Files
pid/service/app/model.json
2024-04-09 16:00:50 +02:00

1 line
4.0 MiB

{"learner":{"attributes":{"best_iteration":"518","best_score":"0.5659481743008727"},"feature_names":["age","diagnosis","country","difficulty","injury_general_location","destination","cause","equipment","injury_side","snowmobile","gender","helicopter","indipendently","akja","ambulance","helmet","ski_lift","snowmobile_sled","other","skiarea_ambulance"],"feature_types":["float","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c","c"],"gradient_booster":{"model":{"gbtree_model_param":{"num_parallel_tree":"1","num_trees":"3095"},"iteration_indptr":[0,5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125,130,135,140,145,150,155,160,165,170,175,180,185,190,195,200,205,210,215,220,225,230,235,240,245,250,255,260,265,270,275,280,285,290,295,300,305,310,315,320,325,330,335,340,345,350,355,360,365,370,375,380,385,390,395,400,405,410,415,420,425,430,435,440,445,450,455,460,465,470,475,480,485,490,495,500,505,510,515,520,525,530,535,540,545,550,555,560,565,570,575,580,585,590,595,600,605,610,615,620,625,630,635,640,645,650,655,660,665,670,675,680,685,690,695,700,705,710,715,720,725,730,735,740,745,750,755,760,765,770,775,780,785,790,795,800,805,810,815,820,825,830,835,840,845,850,855,860,865,870,875,880,885,890,895,900,905,910,915,920,925,930,935,940,945,950,955,960,965,970,975,980,985,990,995,1000,1005,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,1070,1075,1080,1085,1090,1095,1100,1105,1110,1115,1120,1125,1130,1135,1140,1145,1150,1155,1160,1165,1170,1175,1180,1185,1190,1195,1200,1205,1210,1215,1220,1225,1230,1235,1240,1245,1250,1255,1260,1265,1270,1275,1280,1285,1290,1295,1300,1305,1310,1315,1320,1325,1330,1335,1340,1345,1350,1355,1360,1365,1370,1375,1380,1385,1390,1395,1400,1405,1410,1415,1420,1425,1430,1435,1440,1445,1450,1455,1460,1465,1470,1475,1480,1485,1490,1495,1500,1505,1510,1515,1520,1525,1530,1535,1540,1545,1550,1555,1560,1565,1570,1575,1580,1585,1590,1595,1600,1605,1610,1615,1620,1625,1630,1635,1640,1645,1650,1655,1660,1665,1670,1675,1680,1685,1690,1695,1700,1705,1710,1715,1720,1725,1730,1735,1740,1745,1750,1755,1760,1765,1770,1775,1780,1785,1790,1795,1800,1805,1810,1815,1820,1825,1830,1835,1840,1845,1850,1855,1860,1865,1870,1875,1880,1885,1890,1895,1900,1905,1910,1915,1920,1925,1930,1935,1940,1945,1950,1955,1960,1965,1970,1975,1980,1985,1990,1995,2000,2005,2010,2015,2020,2025,2030,2035,2040,2045,2050,2055,2060,2065,2070,2075,2080,2085,2090,2095,2100,2105,2110,2115,2120,2125,2130,2135,2140,2145,2150,2155,2160,2165,2170,2175,2180,2185,2190,2195,2200,2205,2210,2215,2220,2225,2230,2235,2240,2245,2250,2255,2260,2265,2270,2275,2280,2285,2290,2295,2300,2305,2310,2315,2320,2325,2330,2335,2340,2345,2350,2355,2360,2365,2370,2375,2380,2385,2390,2395,2400,2405,2410,2415,2420,2425,2430,2435,2440,2445,2450,2455,2460,2465,2470,2475,2480,2485,2490,2495,2500,2505,2510,2515,2520,2525,2530,2535,2540,2545,2550,2555,2560,2565,2570,2575,2580,2585,2590,2595,2600,2605,2610,2615,2620,2625,2630,2635,2640,2645,2650,2655,2660,2665,2670,2675,2680,2685,2690,2695,2700,2705,2710,2715,2720,2725,2730,2735,2740,2745,2750,2755,2760,2765,2770,2775,2780,2785,2790,2795,2800,2805,2810,2815,2820,2825,2830,2835,2840,2845,2850,2855,2860,2865,2870,2875,2880,2885,2890,2895,2900,2905,2910,2915,2920,2925,2930,2935,2940,2945,2950,2955,2960,2965,2970,2975,2980,2985,2990,2995,3000,3005,3010,3015,3020,3025,3030,3035,3040,3045,3050,3055,3060,3065,3070,3075,3080,3085,3090,3095],"tree_info":[0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4,0,1,2,3,4],"trees":[{"base_weights":[-1.2317888E-2,1.4352262E0,-5.957394E-1,2.184008E0,6.128432E-1,-3.6998862E-1,-6.0670364E-1,1.5445916E-1,1.1369854E0,1.8782504E0,2.0410727E-1,1.5918258E-1,-5.4060566E-1,-0E0,-6.087264E-1,1.4539593E0,2.801334E-1,1.4836775E-1,2.8537694E-1,6.6485584E-1,-4.1345474E-1,6.4207286E-1,-2.4402164E-2,-0E0,-3.8423087E-2,-1.8500544E-1,-4.0148173E-2,1.0549417E-1,3.0489676E-2,8.264655E-2,-1.80216E-1,-2.4852604E-2,6.903428E-2,1.3132066E-1,3.290143E-1,7.20451E-1,-5.6426924E-1,-0E0,5.7785086E-2,-2.959327E-2,1.0344438E-2,-2.2553496E-2,-0E0,8.0635644E-2,1.3383017E-1,7.015454E-2,-0E0,-0E0,-3.916828E-2,3.9807358E-1,-4.3797106E-1,4.9800164E-1,-2.1076314E-2,-1.0297598E-3,-3.3983007E-2,6.0166943E-1,-3.068553E-3,2.0608708E-1,8.7904483E-1,-1.544837E-1,6.444514E-2,8.119089E-2,1.1986706E-1,2.8483799E-2,-3.0202884E-2,2.3252562E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,3,7,0,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,2,4,1,3,4,0,2,5,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,0,2,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,0,1,2,3,4,0,1,3,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,4,5,8,9,12,14,15,18,19,20,21,25,34,35,44,51,55,59,62],"categories_segments":[0,6,10,11,27,45,62,64,67,70,85,87,88,107,124,125,126,130,133,148,166,167,168],"categories_sizes":[6,4,1,16,18,17,2,3,3,15,2,1,19,17,1,1,4,3,15,18,1,1,19],"default_left":[1,1,1,1,1,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0],"id":0,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,25,27,29,-1,31,33,35,37,-1,-1,-1,39,-1,-1,-1,-1,41,-1,-1,-1,43,45,47,-1,-1,-1,-1,-1,-1,-1,49,-1,-1,-1,-1,51,53,55,-1,-1,-1,57,-1,59,61,63,-1,-1,65,-1,-1,-1,-1],"loss_changes":[2.360362E3,4.868252E2,2.8953247E0,6.4545654E1,1.95785E2,1.0243885E1,1.6837158E0,0E0,1.401107E1,5.1862793E1,8.5106735E1,7.3596807E0,2.4440346E0,0E0,1.7236938E0,2.1031494E0,1.1979351E1,0E0,1.2924991E1,7.204818E1,2.2225199E1,1.6925507E0,0E0,0E0,0E0,2.8808782E0,0E0,0E0,0E0,0E0,7.433254E-1,0E0,0E0,0E0,2.2253387E1,3.007491E0,2.648487E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.839587E1,0E0,0E0,0E0,0E0,6.7352896E0,3.957405E-1,5.307289E0,0E0,0E0,0E0,5.2961597E0,0E0,1.091799E1,7.552519E0,4.6542377E0,0E0,0E0,7.6523316E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,18,18,19,19,20,20,21,21,25,25,30,30,34,34,35,35,36,36,44,44,49,49,50,50,51,51,55,55,57,57,58,58,59,59,62,62],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,-1,26,28,30,-1,32,34,36,38,-1,-1,-1,40,-1,-1,-1,-1,42,-1,-1,-1,44,46,48,-1,-1,-1,-1,-1,-1,-1,50,-1,-1,-1,-1,52,54,56,-1,-1,-1,58,-1,60,62,64,-1,-1,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,1.5445916E-1,NaN,NaN,5.7E1,4.3E1,NaN,-0E0,NaN,NaN,1.1E1,1.4836775E-1,NaN,NaN,NaN,NaN,-2.4402164E-2,-0E0,-3.8423087E-2,NaN,-4.0148173E-2,1.0549417E-1,3.0489676E-2,8.264655E-2,5.4E1,-2.4852604E-2,6.903428E-2,1.3132066E-1,NaN,NaN,6.2E1,-0E0,5.7785086E-2,-2.959327E-2,1.0344438E-2,-2.2553496E-2,-0E0,8.0635644E-2,NaN,7.015454E-2,-0E0,-0E0,-3.916828E-2,5E1,1E1,NaN,-2.1076314E-2,-1.0297598E-3,-3.3983007E-2,NaN,-3.068553E-3,3.9E1,1.9E1,NaN,6.444514E-2,8.119089E-2,NaN,2.8483799E-2,-3.0202884E-2,2.3252562E-2,-0E0],"split_indices":[5,6,12,1,1,1,0,0,3,4,0,0,7,0,1,4,0,0,8,1,1,8,0,0,0,8,0,0,0,0,0,0,0,0,3,4,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,2,0,0,0,12,0,0,0,16,0,0,1,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,1,1,0,0,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0],"sum_hessian":[2.7920374E3,8.003478E2,1.9916896E3,4.1600708E2,3.843407E2,1.0247816E2,1.8892114E3,3.5321255E2,6.279452E1,9.095989E1,2.933808E2,2.275885E1,7.971931E1,8.005035E0,1.8812064E3,4.337066E1,1.9423862E1,7.1660576E1,1.9299324E1,1.6939474E2,1.23986046E2,1.3247441E1,9.511408E0,5.200896E0,7.451842E1,2.250516E1,1.8587013E3,3.4876404E1,8.494255E0,6.079068E0,1.3344794E1,9.839101E0,9.460222E0,3.0822752E1,1.3857199E2,1.2347652E1,1.116384E2,5.084065E0,8.163376E0,1.4864544E1,7.6406155E0,8.334597E0,5.010197E0,2.1138561E1,1.1743344E2,7.0097613E0,5.3378906E0,5.010197E0,1.066282E2,8.26676E1,3.476584E1,7.511596E1,7.5516386E0,9.148306E0,2.561753E1,6.535695E1,9.759014E0,3.0870543E1,3.4486404E1,2.0902668E1,9.967874E0,2.103247E1,1.3453935E1,5.070138E0,1.5832531E1,5.6623974E0,7.7915373E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-1.3697288E-2,1.230911E0,-3.3124807E-1,-3.4880847E-2,1.3959644E0,2.0051596E-1,-5.0489587E-1,1.6042839E0,8.025742E-1,-3.654957E-2,4.1369435E-1,-9.6715614E-2,-5.46876E-1,1.8344661E0,1.3318015E0,1.0192842E0,2.6226455E-1,8.695094E-1,2.9022726E-1,3.6699817E-1,-2.4004643E-1,-1.3020699E-1,-5.560254E-1,5.7110872E-2,1.2348803E-1,8.9842325E-1,1.5606675E0,5.3403864E-4,1.0611815E0,4.5753032E-2,-0E0,5.816415E-1,1.2796835E0,6.3688064E-1,-1.0940987E-1,5.217192E-1,-0E0,2.7386418E-3,-2.710326E-2,2.8867217E-2,-3.2313478E-1,-1.7721635E-4,-5.602451E-1,1.094586E0,4.2313647E-1,1.11464754E-1,9.3574584E-1,1.1499516E0,3.3962063E-2,1.9155998E-2,-1.49290385E-2,9.7475946E-1,2.4299929E-2,9.485529E-2,8.860632E-3,7.203263E-2,3.0990807E-2,1.6122926E-2,-2.3333701E-1,5.0470237E-2,8.073953E-3,-2.7237061E-2,-0E0,-4.3070775E-1,-3.807438E-2,8.0356866E-2,-0E0,4.5470137E-2,-0E0,1.048224E0,4.9377815E-3,8.182806E-2,3.3394393E-2,-0E0,1.1985809E0,2.3667397E-1,-1.5339076E-2,1.150124E-1,-1.2630005E-2,1.2551558E-2,-2.0576017E-2,1.2351277E-1,-3.8188063E-2,1.0580749E-1,3.149807E-2,9.504847E-2,-0E0,2.9902907E-2,-0E0,2.5253922E-2,-0E0,4.6461813E-2,-1.2351743E-1,4.4028494E-3,-9.805217E-3,2.3151443E-3,-2.2984895E-1,-2.2902131E-2,-0E0],"categories":[0,1,4,5,6,7,8,10,11,12,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,2,3,4,5,6,7,8,9,10,11,13,14,16,17,18,19,0,1,8,10,12,14,15,17,18,0,1,1,3,5,6,10,15,0,1,3,1,0,1,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,0,1,3,4,5,0,1,2,7,21,0,0,0,0,1,2,4,5,6,0,4,0,10,0,1,2,3,0,1,18,0,0,0,1,2,4,5,6,0,0,0,1,2,3,12],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,14,18,19,20,21,22,25,26,30,32,34,35,40,42,44,47,52,58,63,69,74,75,77,81,90],"categories_segments":[0,14,15,18,21,22,23,40,58,75,84,85,86,88,92,95,96,99,118,119,124,129,130,131,132,138,140,142,146,149,150,151,157,158,159],"categories_sizes":[14,1,3,3,1,1,17,18,17,9,1,1,2,4,3,1,3,19,1,5,5,1,1,1,6,2,2,4,3,1,1,6,1,1,5],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,0,0,0,1,1,1,1,1,0,0,1,1,0,0,0,1,0,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":1,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,39,41,-1,-1,43,45,-1,47,-1,49,51,53,55,57,59,-1,-1,-1,-1,61,-1,63,65,67,-1,69,71,-1,-1,-1,73,75,-1,-1,-1,-1,77,79,-1,-1,-1,-1,81,-1,-1,-1,-1,-1,83,-1,-1,-1,-1,85,87,-1,89,-1,-1,-1,91,-1,-1,-1,-1,-1,-1,-1,-1,93,-1,95,-1,-1,-1,97,-1,-1],"loss_changes":[1.0974763E3,1.6720166E2,2.053453E2,0E0,5.730786E1,8.836809E1,2.7540894E1,1.336969E1,1.3869415E1,0E0,2.170784E1,1.0776647E1,4.523987E0,1.5371704E0,1.1333771E1,2.4243088E0,6.254284E0,5.7403717E0,4.8502518E1,2.05378E0,6.884848E0,4.4337425E0,2.5529175E0,0E0,0E0,3.2327003E0,2.4685059E0,0E0,4.924698E-1,0E0,1.9355206E0,1.1002729E1,3.2107773E0,1.04734955E1,2.826776E0,9.167752E-1,0E0,0E0,0E0,0E0,5.696838E-1,0E0,1.8041992E0,6.300083E0,2.6574478E0,0E0,7.722187E-1,5.6687164E-1,0E0,0E0,0E0,6.8297176E0,1.6502148E0,0E0,0E0,0E0,0E0,1.4693847E0,3.2940183E0,0E0,0E0,0E0,0E0,1.9612274E1,0E0,0E0,0E0,0E0,0E0,2.4050732E0,0E0,0E0,0E0,0E0,6.693203E0,1.6063507E0,0E0,1.3502549E0,0E0,0E0,0E0,7.9781623E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.852228E-1,0E0,8.8853014E-1,0E0,0E0,0E0,8.6502707E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,25,25,26,26,28,28,30,30,31,31,32,32,33,33,34,34,35,35,40,40,42,42,43,43,44,44,46,46,47,47,51,51,52,52,57,57,58,58,63,63,69,69,74,74,75,75,77,77,81,81,90,90,92,92,96,96],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,40,42,-1,-1,44,46,-1,48,-1,50,52,54,56,58,60,-1,-1,-1,-1,62,-1,64,66,68,-1,70,72,-1,-1,-1,74,76,-1,-1,-1,-1,78,80,-1,-1,-1,-1,82,-1,-1,-1,-1,-1,84,-1,-1,-1,-1,86,88,-1,90,-1,-1,-1,92,-1,-1,-1,-1,-1,-1,-1,-1,94,-1,96,-1,-1,-1,98,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.4880847E-2,NaN,NaN,NaN,NaN,NaN,-3.654957E-2,NaN,3E1,NaN,1.2E1,NaN,8E0,4.8E1,4.3E1,NaN,NaN,NaN,NaN,NaN,5.7110872E-2,1.2348803E-1,NaN,NaN,5.3403864E-4,6.2E1,4.5753032E-2,NaN,2.9E1,NaN,1.8E1,NaN,NaN,-0E0,2.7386418E-3,-2.710326E-2,2.8867217E-2,NaN,-1.7721635E-4,NaN,6.4E1,NaN,1.11464754E-1,6E1,NaN,3.3962063E-2,1.9155998E-2,-1.49290385E-2,1E1,NaN,9.485529E-2,8.860632E-3,7.203263E-2,3.0990807E-2,5.9E1,NaN,5.0470237E-2,8.073953E-3,-2.7237061E-2,-0E0,NaN,-3.807438E-2,8.0356866E-2,-0E0,4.5470137E-2,-0E0,NaN,4.9377815E-3,8.182806E-2,3.3394393E-2,-0E0,NaN,NaN,-1.5339076E-2,NaN,-1.2630005E-2,1.2551558E-2,-2.0576017E-2,NaN,-3.8188063E-2,1.0580749E-1,3.149807E-2,9.504847E-2,-0E0,2.9902907E-2,-0E0,2.5253922E-2,NaN,4.6461813E-2,1.9E1,4.4028494E-3,-9.805217E-3,2.3151443E-3,3.6E1,-2.2902131E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,1,1,0,1,0,1,0,12,0,0,0,4,4,1,4,8,0,0,3,1,0,0,0,10,0,7,0,2,16,0,0,0,0,9,0,12,0,6,0,0,3,0,0,0,0,2,0,0,0,0,0,7,0,0,0,0,1,0,0,0,0,0,9,0,0,0,0,3,6,0,9,0,0,0,4,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,0,0,0,1,1,1,1,1,0,0,1,1,0,0,0,1,0,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.7759673E3,5.6199097E2,2.2139763E3,4.6862644E1,5.151283E2,5.426756E2,1.6713007E3,3.7652823E2,1.3860007E2,1.1666474E2,4.2601086E2,1.6005319E2,1.5112476E3,1.9412561E2,1.8240262E2,9.5440926E1,4.315914E1,8.52346E1,3.4077625E2,3.4372337E1,1.25680855E2,3.690925E1,1.4743383E3,1.3207664E1,1.8091795E2,6.916988E1,1.1323274E2,5.405386E0,9.003554E1,1.7024055E1,2.6135084E1,5.5476303E1,2.9758293E1,1.8390768E2,1.5686858E2,2.3443146E1,1.0929193E1,4.5070507E1,8.061035E1,6.537655E0,3.0371593E1,1.4025617E1,1.4603126E3,4.4576298E1,2.4593582E1,8.727428E1,2.5958466E1,7.276084E1,1.7274694E1,8.237379E0,1.7897705E1,2.989952E1,2.557678E1,2.4232891E1,5.525403E0,4.2298233E1,1.4160945E2,7.253267E1,8.433591E1,1.0726435E1,1.2716712E1,2.077611E1,9.595485E0,2.1987097E2,1.2404417E3,3.924478E1,5.331518E0,1.3278345E1,1.1315237E1,2.0905306E1,5.0531607E0,5.9065693E1,1.3695151E1,6.1144767E0,2.3785046E1,1.7503717E1,8.073064E0,5.504302E1,1.7489647E1,9.849445E0,7.448646E1,4.520883E1,1.7466214E2,7.0332465E0,1.3872059E1,1.8718094E1,5.066952E0,1.0810907E1,6.692809E0,1.1986139E1,4.305688E1,1.4093662E1,3.1115171E1,3.5696487E1,7.36039E0,7.09437E0,2.4020802E1,1.621734E1,7.8034606E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"99","size_leaf_vector":"1"}},{"base_weights":[3.2502587E-3,4.7967324E-1,-5.844238E-1,1.0126085E0,2.0177506E-1,-2.5992384E-2,-3.9078757E-2,1.5128249E0,3.342507E-1,5.363843E-1,-5.8099903E-2,-2.702524E-2,4.035654E-1,1.5676532E0,-8.696177E-3,8.571958E-2,7.1624815E-1,8.2452774E-1,-7.0966676E-2,1.8870737E-2,-3.059042E-1,-0E0,4.0725224E-2,-3.1141618E-3,1.62467E0,5.235469E-1,-0E0,9.255104E-1,-0E0,1.1107942E-1,6.87378E-1,-1.9236228E-1,6.537807E-1,7.421245E-1,-4.4358592E-2,9.0482645E-3,-3.5217378E-1,1.19465224E-1,1.1440489E0,-0E0,4.521979E-2,1.52249E-1,-1.7450754E-1,1.1294031E0,-1.0427515E-2,1.1038636E-2,-1.9967305E-2,2.4549374E-1,9.5168936E-1,3.4920085E-2,-2.475669E-1,9.57752E-2,-2.034485E-2,1.1585835E-1,2.3833507E-1,-1.8601383E-1,1.6029541E-1,-0E0,-2.6242243E-2,1.4992674E-2,1.1914186E0,2.6891577E-1,-1.9805256E-2,1.42251E-4,-1.7920827E-2,2.2850445E-2,8.454677E-2,8.622051E-1,-1.31578315E-2,1.0261252E0,-5.082841E-3,-3.0602166E-1,6.306932E-3,-0E0,4.8583668E-1,3.5748604E-1,-2.844186E-1,4.1523933E-1,-6.8293005E-2,1.5627764E-2,-1.067258E-2,3.5311494E-2,8.5291155E-2,4.6457052E-1,-0E0,1.261791E0,-1.3272225E-2,3.2000363E-1,-2.0142196E-1,6.089599E-1,1.3223176E0,2.6729107E-1,-4.0502974E-1,3.6901792E-3,4.8886687E-2,1.0265607E-1,-0E0,-3.2795322E-1,1.7765483E-2,6.389956E-1,-9.047966E-3,-1.8133867E-1,3.3229828E-2,4.4555917E-2,7.838238E-2,1.2974183E-1,-1.2462144E-3,9.947141E-2,-1.3796196E-2,4.5017526E-3,-3.10983E-1,8.695518E-1,1.7559685E-2,1.4595706E0,2.4626976E-2,7.4388966E-2,-2.015779E-2,-3.0810349E-2,-2.5296723E-2,-2.498926E-2,2.8948296E-2,1.3426251E-2,-3.7109917E-1,-6.0585015E-3,8.2367694E-1,7.2869E-3,-2.3901805E-1,1.901158E-2,-1.8533546E-4,-1.7382469E-2,-2.9736169E-2,1.1753647E-2,6.7694664E-2,4.0901598E-2,-1.159503E-2,1.520045E0,1.628758E-2,4.5017526E-3,-2.034485E-2,-1.2132893E-1,-4.568701E-1,1.0549041E0,-0E0,-0E0,-3.0954033E-1,4.8170257E-3,-1.9967305E-2,1.04806446E-1,2.9206267E-2,4.7859132E-1,-3.671387E-1,5.1367027E-3,-3.3854336E-2,2.4832351E-4,7.906562E-2,1.9993518E-2,-2.3078164E-2,-0E0,-2.374776E-2,9.981749E-2,-2.015779E-2,-3.0525846E-2,-0E0],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,11,13,15,16,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,17,18,19,15,1,1,1,9,12,13,0,1,2,3,4,5,6,7,8,9,10,0,0,1,3,4,0,1,2,4,5,6,0,0,1,2,6,7,21,2,4,7,10,0,0,0,8,0,0,0,0,21,1,0,1,2,0,1,2,3,4,16,4,0,1,2,3,4,5,6,7,8,9,3,0,2,1,1,0,3,4,1,1,0,2,3,0,1,2,3,4,5,9,15,17,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,6,0,6,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,3,1,2,4,5,0,4,1,6,2,3,0,0,1,3,4,5,0,1,2,3,0,1,3,4,1],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,15,16,17,19,20,24,26,28,30,31,32,33,34,36,38,48,50,55,56,57,61,67,68,74,77,83,85,88,90,91,97,99,101,104,110,111,112,113,122,126,129,135,139,140,141,143,144,149,150],"categories_segments":[0,5,6,18,33,49,50,51,52,56,67,68,72,78,79,85,86,87,89,90,91,92,93,94,95,96,97,98,99,102,108,109,119,120,122,123,124,127,128,129,132,139,141,142,143,157,158,159,160,178,180,183,184,186,188,190,191,196,200,204],"categories_sizes":[5,1,12,15,16,1,1,1,4,11,1,4,6,1,6,1,1,2,1,1,1,1,1,1,1,1,1,1,3,6,1,10,1,2,1,1,3,1,1,3,7,2,1,1,14,1,1,1,18,2,3,1,2,2,2,1,5,4,4,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,1,0,1,0,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":2,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,-1,25,27,29,31,33,35,-1,-1,-1,37,39,41,43,45,-1,47,49,51,53,55,-1,57,-1,59,-1,-1,61,63,65,-1,-1,-1,67,69,-1,71,-1,-1,-1,73,75,77,79,-1,-1,81,83,-1,-1,-1,-1,-1,85,87,89,-1,91,-1,-1,93,95,97,99,101,-1,-1,-1,-1,103,-1,105,-1,107,109,111,113,115,117,-1,-1,-1,119,121,-1,123,-1,125,-1,-1,127,-1,-1,-1,-1,-1,129,131,133,135,-1,-1,-1,-1,137,-1,-1,-1,139,-1,141,-1,143,-1,-1,145,-1,-1,-1,-1,-1,147,-1,-1,-1,149,151,153,-1,155,157,-1,-1,-1,-1,159,161,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.5263776E2,2.1776886E2,7.0611267E0,1.6798224E2,8.618864E1,5.433766E0,0E0,2.887738E1,1.9417538E1,7.6925316E1,1.0993153E1,0E0,7.659805E-1,2.8597717E1,0E0,4.405503E0,1.3037743E1,2.8893616E1,1.179855E1,2.0304857E1,3.2355795E0,0E0,0E0,0E0,1.6788818E1,8.2912016E-1,3.222245E0,1.6375847E1,1.240591E0,0E0,2.79673E1,4.757567E0,1.7320574E1,1.4386112E1,1.1258906E1,0E0,1.9814949E0,0E0,9.7078705E-1,0E0,0E0,3.8339639E0,1.3508948E0,3.5151749E0,0E0,0E0,0E0,1.7726896E1,1.391478E1,0E0,2.762353E0,0E0,0E0,0E0,2.3314314E0,1.2565746E1,9.584518E0,7.753631E-1,0E0,0E0,1.418602E0,3.6473799E0,0E0,0E0,0E0,0E0,0E0,1.5914616E1,4.507814E0,1.377417E1,0E0,6.419259E0,0E0,0E0,4.831319E-1,1.4947707E1,5.144867E0,1.0443038E1,4.877322E0,0E0,0E0,0E0,0E0,1.7496033E0,0E0,2.5969551E1,0E0,1.8048239E1,1.9333031E0,9.165644E0,6.792328E0,9.2859745E0,1.4881611E0,0E0,0E0,0E0,5.174951E0,4.7975826E0,0E0,8.999569E0,0E0,1.4523315E0,0E0,0E0,7.718258E-1,0E0,0E0,0E0,0E0,0E0,9.4354033E-1,2.8524551E0,3.9191391E0,1.5750122E0,0E0,0E0,0E0,0E0,9.522888E-1,0E0,0E0,0E0,2.8028698E0,0E0,1.0412125E1,0E0,8.7606835E-1,0E0,0E0,9.178377E-1,0E0,0E0,0E0,0E0,0E0,8.414612E-1,0E0,0E0,0E0,8.104164E0,4.8809986E0,4.1711655E0,0E0,2.3074896E0,7.582936E-1,0E0,0E0,0E0,0E0,1.4984776E1,1.4747567E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,24,24,25,25,26,26,27,27,28,28,30,30,31,31,32,32,33,33,34,34,36,36,38,38,41,41,42,42,43,43,47,47,48,48,50,50,54,54,55,55,56,56,57,57,60,60,61,61,67,67,68,68,69,69,71,71,74,74,75,75,76,76,77,77,78,78,83,83,85,85,87,87,88,88,89,89,90,90,91,91,92,92,96,96,97,97,99,99,101,101,104,104,110,110,111,111,112,112,113,113,118,118,122,122,124,124,126,126,129,129,135,135,139,139,140,140,141,141,143,143,144,144,149,149,150,150],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,-1,26,28,30,32,34,36,-1,-1,-1,38,40,42,44,46,-1,48,50,52,54,56,-1,58,-1,60,-1,-1,62,64,66,-1,-1,-1,68,70,-1,72,-1,-1,-1,74,76,78,80,-1,-1,82,84,-1,-1,-1,-1,-1,86,88,90,-1,92,-1,-1,94,96,98,100,102,-1,-1,-1,-1,104,-1,106,-1,108,110,112,114,116,118,-1,-1,-1,120,122,-1,124,-1,126,-1,-1,128,-1,-1,-1,-1,-1,130,132,134,136,-1,-1,-1,-1,138,-1,-1,-1,140,-1,142,-1,144,-1,-1,146,-1,-1,-1,-1,-1,148,-1,-1,-1,150,152,154,-1,156,158,-1,-1,-1,-1,160,162,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.9078757E-2,NaN,NaN,NaN,NaN,-2.702524E-2,NaN,NaN,-8.696177E-3,NaN,NaN,NaN,5.6E1,NaN,NaN,-0E0,4.0725224E-2,-3.1141618E-3,NaN,2.9E1,NaN,7.3E1,NaN,1.1107942E-1,NaN,NaN,NaN,NaN,NaN,9.0482645E-3,NaN,1.19465224E-1,NaN,-0E0,4.521979E-2,6.6E1,2.8E1,1.8E1,-1.0427515E-2,1.1038636E-2,-1.9967305E-2,4.4E1,NaN,3.4920085E-2,NaN,9.57752E-2,-2.034485E-2,1.1585835E-1,4E1,NaN,NaN,NaN,-2.6242243E-2,1.4992674E-2,1.8E1,NaN,-1.9805256E-2,1.42251E-4,-1.7920827E-2,2.2850445E-2,8.454677E-2,NaN,NaN,3.5E1,-5.082841E-3,2.2E1,6.306932E-3,-0E0,NaN,3.6E1,6.8E1,NaN,6.2E1,1.5627764E-2,-1.067258E-2,3.5311494E-2,8.5291155E-2,NaN,-0E0,NaN,-1.3272225E-2,6.8E1,NaN,2.6E1,NaN,NaN,4.6E1,3.6901792E-3,4.8886687E-2,1.0265607E-1,4.4E1,NaN,1.7765483E-2,NaN,-9.047966E-3,NaN,3.3229828E-2,4.4555917E-2,NaN,1.2974183E-1,-1.2462144E-3,9.947141E-2,-1.3796196E-2,4.5017526E-3,NaN,NaN,NaN,NaN,2.4626976E-2,7.4388966E-2,-2.015779E-2,-3.0810349E-2,5.4E1,-2.498926E-2,2.8948296E-2,1.3426251E-2,NaN,-6.0585015E-3,7.3E1,7.2869E-3,NaN,1.901158E-2,-1.8533546E-4,NaN,-2.9736169E-2,1.1753647E-2,6.7694664E-2,4.0901598E-2,-1.159503E-2,NaN,1.628758E-2,4.5017526E-3,-2.034485E-2,NaN,NaN,NaN,-0E0,NaN,NaN,4.8170257E-3,-1.9967305E-2,1.04806446E-1,2.9206267E-2,NaN,NaN,5.1367027E-3,-3.3854336E-2,2.4832351E-4,7.906562E-2,1.9993518E-2,-2.3078164E-2,-0E0,-2.374776E-2,9.981749E-2,-2.015779E-2,-3.0525846E-2,-0E0],"split_indices":[5,14,1,1,1,0,0,2,8,8,1,0,1,18,0,6,1,17,0,2,7,0,0,0,4,0,2,0,6,0,11,16,1,11,11,0,12,0,12,0,0,0,0,0,0,0,0,0,2,0,10,0,0,0,0,4,1,5,0,0,0,1,0,0,0,0,0,7,3,0,0,0,0,0,8,0,0,15,0,0,0,0,0,3,0,3,0,0,4,0,4,2,0,0,0,0,0,1,0,12,0,17,0,0,1,0,0,0,0,0,2,12,2,1,0,0,0,0,0,0,0,0,3,0,0,0,4,0,0,7,0,0,0,0,0,3,0,0,0,2,7,16,0,7,7,0,0,0,0,7,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,1,0,1,0,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.684363E3,1.4842174E3,1.2001458E3,5.0474335E2,9.79474E2,2.8241425E1,1.1719044E3,2.8761765E2,2.1712569E2,4.2981152E2,5.496625E2,1.6852049E1,1.1389376E1,2.7937537E2,8.24228E0,1.3568459E2,8.14411E1,2.9274585E2,1.3706569E2,4.1606888E2,1.335936E2,5.877764E0,5.511612E0,8.591455E0,2.707839E2,1.7570301E1,1.1811429E2,6.3115314E1,1.8325785E1,3.4861145E1,2.578847E2,1.20655396E2,1.6410297E1,3.356526E1,3.8250363E2,8.966634E0,1.2462696E2,1.8489648E2,8.5887436E1,6.6531672E0,1.0917133E1,6.772678E1,5.0387505E1,5.4280773E1,8.83454E0,1.1289505E1,7.0362797E0,1.0034887E2,1.5753583E2,5.1592507E0,1.1549615E2,9.2048E0,7.205497E0,8.200239E0,2.5365025E1,2.3073355E2,1.5177007E2,1.642611E1,1.0820085E2,6.502246E0,7.9385185E1,5.7380028E1,1.0346752E1,1.3126377E1,3.7261127E1,1.2154038E1,4.2126736E1,2.9943905E1,7.040497E1,1.4835211E2,9.183715E0,1.02856094E2,1.2640055E1,1.105281E1,1.4312214E1,3.2017868E1,1.9871568E2,7.417461E1,7.759547E1,5.1409554E0,1.1285153E1,1.5433606E1,6.395158E1,3.4663857E1,2.2716175E1,2.2558449E1,7.3854547E0,2.1828274E1,4.8576694E1,6.660614E1,8.1745964E1,1.224168E1,9.061441E1,8.705254E0,5.6069613E0,5.6714063E0,2.6346462E1,1.8775388E2,1.0961812E1,5.4611916E1,1.9562689E1,6.841347E1,9.182E0,1.8543959E1,1.6119898E1,1.4474646E1,8.083804E0,6.359015E0,1.5469259E1,1.0083504E1,3.849319E1,4.365779E1,2.2948347E1,6.889055E1,1.2855421E1,5.120792E0,7.120888E0,7.332541E1,1.7289001E1,1.4421734E1,1.1924727E1,1.0697246E1,1.7705663E2,9.502003E0,4.5109913E1,6.410083E0,6.2003387E1,8.303693E0,7.816205E0,1.7035175E1,2.1458014E1,1.1106514E1,3.2551277E1,6.368438E0,1.657991E1,6.3834198E1,5.056347E0,1.0083504E1,7.205497E0,5.1334682E1,1.2572195E2,3.6000065E1,9.109847E0,1.6778316E1,4.522507E1,9.998896E0,7.0362797E0,5.7056644E1,6.777553E0,1.244312E1,3.8891563E1,9.914287E0,1.15807655E2,6.1455164E0,2.9854548E1,8.134476E0,8.643841E0,7.0654693E0,3.81596E1,5.3222313E0,7.120888E0,3.010941E1,8.782154E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"163","size_leaf_vector":"1"}},{"base_weights":[1.9735591E-3,1.3918979E0,-3.8155273E-1,1.8202578E0,-3.9074857E-2,8.0876715E-2,-5.149138E-1,1.1528633E0,2.0367317E0,9.428212E-1,-2.8188744E-1,3.7001258E-1,-5.397887E-1,-2.8557185E-2,1.3698084E0,2.0866597E0,-1.8773112E-2,1.132702E0,-2.977127E-2,4.303601E-1,-4.5048243E-1,-3.354277E-2,1.02265574E-1,-3.2636642E-1,-4.0777773E-2,-2.4267651E-2,1.5563421E0,2.1330822E0,7.3294616E-1,8.543238E-2,1.4231248E0,1.121362E0,-3.3732932E-2,7.1279906E-2,-5.2846843E-1,6.8083555E-1,-5.5755156E-1,1.7207279E0,-2.0015102E-2,1.4181767E-1,6.2014118E-2,-1.9424846E-2,1.1356808E-1,1.1216526E-1,-3.2716047E-2,7.112167E-1,1.1172075E-1,-2.4050811E-2,1.10827535E-1,-1.5496936E-1,-4.0015146E-2,1.217187E0,-0E0,-4.03952E-2,3.6527085E-1,4.393415E-2,1.2292433E-1,-2.7441142E-2,9.819321E-2,-3.5543777E-2,4.9632773E-1,1.4629798E0,-1.6125223E-2,9.6836574E-2,-3.4584057E-2,9.697962E-2,-2.69551E-2,-2.3651715E-2,9.6001774E-2,1.18491866E-1,6.41131E-1,9.220883E-2,-1.8635968E-2],"categories":[0,5,0,2,3,8,9,11,12,13,15,17,18,19,1,1,2,4,0,2,3,4,5,0,2,3,4,5,6,11,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,3,4,5,7,0,1,2,5,6,8,0,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,0,0,2,4,1,3,4,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[0,1,2,3,5,6,7,8,9,10,12,14,15,17,19,20,23,26,28,29,30,31,34,35,51,52,60,61,70],"categories_segments":[0,1,2,14,15,18,23,24,30,49,55,61,62,78,79,99,106,125,145,146,162,163,164,167,170,171,192,193,214],"categories_sizes":[1,1,12,1,3,5,1,6,19,6,6,1,16,1,20,7,19,20,1,16,1,1,3,3,1,21,1,21,1],"default_left":[1,1,1,1,0,1,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,0,0,1,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0],"id":3,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,25,27,-1,29,-1,31,33,-1,-1,35,-1,-1,37,39,41,43,45,47,-1,-1,49,51,53,55,-1,-1,-1,-1,-1,-1,-1,57,-1,-1,-1,59,-1,61,63,-1,65,-1,-1,-1,-1,-1,67,69,-1,-1,-1,-1,-1,-1,-1,-1,71,-1,-1],"loss_changes":[1.4234248E3,4.9636072E2,1.2964017E2,5.8630005E1,0E0,1.4764107E2,3.647296E1,4.537877E1,4.535962E1,3.9378593E1,3.9970142E1,4.9617653E1,2.5957886E1,0E0,3.889174E1,1.3932251E1,0E0,3.5356506E1,0E0,4.292525E1,3.2644012E1,0E0,0E0,1.05813675E2,0E0,0E0,3.4218384E1,3.074463E0,1.9922436E1,3.2958466E1,1.2889893E1,3.5418736E1,0E0,0E0,6.521446E0,3.161449E1,2.1030006E1,8.491333E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.2238983E1,0E0,0E0,0E0,1.4060596E1,0E0,1.9849487E1,3.110567E1,0E0,2.2075935E1,0E0,0E0,0E0,0E0,0E0,1.9045685E1,5.5069504E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4857567E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,17,17,19,19,20,20,23,23,26,26,27,27,28,28,29,29,30,30,31,31,34,34,35,35,36,36,37,37,45,45,49,49,51,51,52,52,54,54,60,60,61,61,70,70],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,26,28,-1,30,-1,32,34,-1,-1,36,-1,-1,38,40,42,44,46,48,-1,-1,50,52,54,56,-1,-1,-1,-1,-1,-1,-1,58,-1,-1,-1,60,-1,62,64,-1,66,-1,-1,-1,-1,-1,68,70,-1,-1,-1,-1,-1,-1,-1,-1,72,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.9074857E-2,NaN,NaN,NaN,NaN,NaN,NaN,5.4E1,NaN,-2.8557185E-2,NaN,NaN,-1.8773112E-2,NaN,-2.977127E-2,NaN,NaN,-3.354277E-2,1.02265574E-1,NaN,-4.0777773E-2,-2.4267651E-2,NaN,6.8E1,NaN,NaN,NaN,NaN,-3.3732932E-2,7.1279906E-2,NaN,NaN,7.3E1,2.2E1,-2.0015102E-2,1.4181767E-1,6.2014118E-2,-1.9424846E-2,1.1356808E-1,1.1216526E-1,-3.2716047E-2,5.9E1,1.1172075E-1,-2.4050811E-2,1.10827535E-1,3.3E1,-4.0015146E-2,NaN,NaN,-4.03952E-2,7.4E1,4.393415E-2,1.2292433E-1,-2.7441142E-2,9.819321E-2,-3.5543777E-2,NaN,NaN,-1.6125223E-2,9.6836574E-2,-3.4584057E-2,9.697962E-2,-2.69551E-2,-2.3651715E-2,9.6001774E-2,1.18491866E-1,NaN,9.220883E-2,-1.8635968E-2],"split_indices":[11,5,1,8,0,4,7,17,1,2,6,0,5,0,9,2,0,16,0,2,5,0,0,1,0,0,2,0,15,1,14,14,0,0,7,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,2,0,0,0,0,0,0,0,14,2,0,0,0,0,0,0,0,0,13,0,0],"split_type":[1,1,1,1,0,1,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,0,0,1,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[2.6628376E3,5.755078E2,2.0873298E3,4.7430527E2,1.01202515E2,4.6476178E2,1.622568E3,1.2136249E2,3.5294278E2,1.3791603E2,3.2684573E2,4.1788418E1,1.5807797E3,1.3437861E1,1.0792463E2,3.464038E2,6.538973E0,1.2277977E2,1.5136269E1,6.010811E1,2.667376E2,2.3964046E1,1.782437E1,4.4948404E2,1.1312957E3,9.416981E0,9.8507645E1,3.32564E2,1.3839819E1,2.8457695E1,9.432207E1,3.5454594E1,2.4653517E1,1.0515969E1,2.5622165E2,8.183403E1,3.6765002E2,9.145028E1,7.057365E0,3.2090384E2,1.1660161E1,6.8035393E0,7.0362797E0,7.120888E0,2.1336807E1,3.0556328E1,6.3765743E1,9.267927E0,2.6186668E1,5.087403E1,2.0534763E2,4.5432007E1,3.6402023E1,3.4785538E2,1.9794636E1,1.4612037E1,7.683825E1,1.2145934E1,1.8410393E1,3.364987E1,1.722416E1,3.9825047E1,5.6069613E0,8.157672E0,2.824435E1,8.146931E0,1.1647706E1,9.003361E0,8.2207985E0,2.4822191E1,1.5002856E1,8.517588E0,6.4852686E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-1.3096613E-1,2.4067724E0,-4.8349655E-1,1.6227287E-1,-1.9967305E-2,1.1743798E0,-4.0855348E-2,-3.814104E-2,1.4972225E-1],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0,0,0],"id":4,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[2.2877695E3,6.427722E1,5.228369E2,0E0,0E0,3.47153E2,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,7.6E1,NaN,1.6227287E-1,-1.9967305E-2,6.2E1,-4.0855348E-2,-3.814104E-2,1.4972225E-1],"split_indices":[5,0,6,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,0,0,0],"sum_hessian":[2.5555696E3,3.095963E2,2.2459734E3,3.0256003E2,7.0362797E0,1.7283818E2,2.073135E3,6.681167E1,1.0602652E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.849282E-3,1.2761664E0,-5.897479E-1,-5.559064E-1,1.5407761E0,-3.6259013E-1,-6.0157347E-1,-0E0,-3.8624313E-2,1.9402606E0,6.2904483E-1,1.6143754E-1,-5.3420585E-1,-0E0,-6.0375017E-1,1.3690776E-1,1.4406779E0,9.1213757E-1,2.1085605E-1,6.303146E-1,-2.3941183E-2,-3.801702E-2,-0E0,-2.3826316E-1,-3.9841957E-2,1.5707849E0,2.808362E-1,9.3518004E-2,7.192405E-1,-7.869485E-2,6.000983E-2,-0E0,6.0421728E-2,-3.1138541E-2,8.427265E-3,1.0787135E-1,1.1808277E-2,6.2674925E-2,-3.672083E-3,-0E0,7.9033184E-1,1.6657567E-1,-4.150538E-1,8.861216E-1,2.859033E-1,4.933382E-1,-2.6865743E-2,-0E0,-3.389545E-2,4.9884298E-1,7.245824E-2,6.7760736E-1,-1.8586738E-2,6.000564E-2,-0E0,7.947425E-2,1.9391382E-1,-0E0,7.089355E-2,1.4392991E-2,-1.7043723E-2,5.375425E-1,-1.3386998E-1,-0E0,4.7426317E-2,-1.8964628E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,3,4,1,0,1,3,5,7,8,9,10,13,14,15,16,17,19,1,3,4,1,2,3,4,1,1,0,2,3,2,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,3,0,0,1,2,3,4,5,7,8,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[0,1,2,3,4,5,9,10,11,12,14,16,17,18,19,23,25,26,28,41,42,43,44,45,56,61],"categories_segments":[0,6,7,8,19,35,52,70,88,92,93,107,110,114,115,116,117,118,119,120,136,137,138,146,149,170],"categories_sizes":[6,1,1,11,16,17,18,18,4,1,14,3,4,1,1,1,1,1,1,16,1,1,8,3,21,1],"default_left":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0],"id":5,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,23,-1,25,27,29,31,-1,-1,-1,33,-1,35,37,-1,39,41,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,43,45,47,49,51,53,-1,-1,-1,55,-1,57,-1,-1,59,-1,61,-1,-1,-1,-1,63,65,-1,-1,-1,-1],"loss_changes":[2.0298937E3,4.1749097E2,2.928833E0,1.2968674E0,2.6555505E2,1.0048277E1,1.399353E0,0E0,0E0,2.641394E1,2.5293274E1,7.061391E0,2.0696373E0,0E0,1.0927124E0,0E0,1.55121155E1,7.8182144E0,2.166843E1,2.3723516E0,0E0,0E0,0E0,3.1396208E0,0E0,8.445129E0,5.386615E0,0E0,6.2690277E0,6.3631287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.2864914E0,8.043315E0,1.8101377E0,2.8901558E0,5.8217936E0,5.9472284E0,0E0,0E0,0E0,4.8492613E0,0E0,3.794579E0,0E0,0E0,9.882293E-1,0E0,4.019577E0,0E0,0E0,0E0,0E0,1.1967096E0,4.8401332E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,14,14,16,16,17,17,18,18,19,19,23,23,25,25,26,26,28,28,29,29,40,40,41,41,42,42,43,43,44,44,45,45,49,49,51,51,54,54,56,56,61,61,62,62],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,24,-1,26,28,30,32,-1,-1,-1,34,-1,36,38,-1,40,42,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,44,46,48,50,52,54,-1,-1,-1,56,-1,58,-1,-1,60,-1,62,-1,-1,-1,-1,64,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,-0E0,-3.8624313E-2,NaN,NaN,NaN,NaN,-0E0,NaN,1.3690776E-1,NaN,NaN,NaN,NaN,-2.3941183E-2,-3.801702E-2,-0E0,NaN,-3.9841957E-2,NaN,NaN,9.3518004E-2,NaN,2.9E1,6.000983E-2,-0E0,6.0421728E-2,-3.1138541E-2,8.427265E-3,1.0787135E-1,1.1808277E-2,6.2674925E-2,-3.672083E-3,-0E0,4.9E1,NaN,NaN,NaN,NaN,NaN,-2.6865743E-2,-0E0,-3.389545E-2,9E0,7.245824E-2,6.5E1,-1.8586738E-2,6.000564E-2,1.6E1,7.947425E-2,NaN,-0E0,7.089355E-2,1.4392991E-2,-1.7043723E-2,NaN,2.7E1,-0E0,4.7426317E-2,-1.8964628E-2,-0E0],"split_indices":[5,11,12,1,1,1,0,0,0,1,1,7,15,0,1,0,7,3,8,8,0,0,0,8,0,8,3,0,15,0,0,0,0,0,0,0,0,0,0,0,0,1,6,9,2,3,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,12,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[2.6867515E3,8.518896E2,1.8348619E3,1.0645131E2,7.454383E2,1.0086319E2,1.7339988E3,8.306181E0,9.8145134E1,5.153957E2,2.300426E2,2.263919E1,7.822401E1,8.657396E0,1.7253413E3,3.8894522E2,1.26450455E2,1.33373E2,9.666961E1,1.3340301E1,9.298889E0,7.211309E1,6.1109114E0,2.6050821E1,1.6992905E3,1.11768616E2,1.4681839E1,3.0263098E1,1.031099E2,6.832024E1,2.8349371E1,5.4905424E0,7.849758E0,1.8054138E1,7.996683E0,1.0453794E2,7.2306767E0,5.1023393E0,9.579499E0,8.056683E0,9.5053215E1,3.7429504E1,3.0890734E1,7.584762E1,1.9205597E1,2.5846281E1,1.1583223E1,5.0283513E0,2.5862383E1,3.267267E1,4.317495E1,1.2779804E1,6.4257913E0,1.30288515E1,1.281743E1,6.2635245E0,2.6409143E1,5.86346E0,6.9163446E0,6.9038916E0,5.9135385E0,1.4564259E1,1.1844885E1,5.235031E0,9.329227E0,6.58214E0,5.2627454E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.0414621E0,-3.19884E-1,-3.6288127E-2,1.2089769E0,4.4572392E-1,-4.1967234E-1,1.4042515E0,6.5483195E-1,-2.9197417E-2,5.719872E-1,-0E0,-4.8755378E-1,1.6035019E0,1.0547407E0,9.207507E-1,1.2531109E-1,8.7735945E-1,3.3465087E-1,2.5149217E-1,-1.8862061E-1,6.3446367E-1,-5.0639737E-1,1.113576E-1,6.0004234E-2,1.2237544E0,1.3848247E-1,2.5367297E-4,9.560257E-1,4.260521E-2,-0E0,9.5678794E-1,-0E0,-9.675336E-3,4.1479087E-1,-2.581933E-3,3.927532E-1,5.093294E-2,-2.920957E-1,2.2065127E-1,6.593301E-2,-2.776073E-1,-5.4199827E-1,5.1083933E-3,1.2807698E0,3.0239895E-1,-8.196938E-3,1.0520878E0,3.9794484E-1,-1.3161212E-1,3.1167584E-2,4.2492244E-2,7.612416E-2,2.9053586E-2,-0E0,-2.1419816E-2,1.0060213E-1,1.8380061E-1,6.648309E-1,-4.0627123E-4,9.641242E-3,-0E0,-3.4733668E-1,2.7945234E-2,-0E0,3.682935E-1,-4.5787713E-1,-1.8050337E-1,-5.5055046E-1,1.0031147E-1,1.01416E0,2.9074587E-3,3.6046922E-2,9.871408E-2,8.405325E-1,3.6184214E-2,-0E0,4.664768E-3,-2.4126096E-1,1.9859336E-2,-0E0,2.3055072E-1,-0E0,8.3680254E-1,-0E0,-1.0309693E-2,-3.0597037E-2,6.091334E-2,6.911631E-2,-3.709512E-2,-3.010668E-1,2.494935E-2,-2.2726363E-2,-4.2802694E-1,-3.749043E-2,1.0702815E0,1.1668198E-2,6.3751765E-2,3.372005E-1,-0E0,-2.0122174E-2,2.2095002E-2,-0E0,6.6860266E-2,1.6849443E-3,-1.946902E-2,2.4927594E-1,-0E0,-2.1525795E-2,1.2646095E-1,-3.7720773E-2,7.918475E-2,3.554787E-2,-0E0,5.123244E-2,6.1569583E-1,-6.317064E-3,3.9303795E-2,-6.1132204E-2,2.675578E-3,6.1775677E-2,-1.828686E-2,-0E0],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,1,2,3,0,2,3,0,0,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,2,3,4,5,6,10,0,1,2,4,5,7,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,4,0,1,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,1,6,0,4,0,0,1,2,0,1,0,0,1,1,2,3,4,5,6,7,8,10,18,0,1,8,10,14,15,17,18,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,0,1,2,0,0,2,3,0,0,3,0,2,3,0,0,1,3,0,0,1,2,3,5,6,7,0,1,2,3,4,5,6,7,8,9,16,0,0,0,2,3,0,1,18,0,1,2,4,5,6,7,0,1,2,0,1,2,4,5,6,0,0,1,2,4,0],"categories_nodes":[0,1,2,4,5,6,7,8,11,12,13,14,17,19,21,22,26,28,31,34,35,36,37,38,39,41,42,44,47,48,49,56,57,58,62,66,67,68,74,78,81,87,90,93,95,98,106,109,115,118],"categories_segments":[0,13,14,18,21,22,23,30,48,55,61,77,79,82,83,101,102,103,105,106,109,110,111,112,113,114,124,132,149,150,153,154,157,158,160,163,164,167,168,175,186,187,188,191,194,201,204,210,211,215],"categories_sizes":[13,1,4,3,1,1,7,18,7,6,16,2,3,1,18,1,1,2,1,3,1,1,1,1,1,10,8,17,1,3,1,3,1,2,3,1,3,1,7,11,1,1,3,3,7,3,6,1,4,1],"default_left":[1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,1,0,0,1,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0],"id":6,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,39,41,-1,-1,43,45,-1,47,-1,49,51,-1,-1,53,55,57,59,61,63,-1,65,67,-1,69,71,-1,73,75,77,-1,-1,-1,-1,-1,-1,79,81,83,-1,-1,-1,85,-1,-1,87,89,91,93,-1,95,-1,-1,-1,97,-1,-1,-1,99,-1,-1,101,-1,103,-1,-1,-1,105,-1,-1,107,-1,-1,109,-1,111,-1,-1,113,-1,-1,-1,-1,-1,-1,-1,115,-1,-1,117,-1,-1,-1,-1,-1,119,-1,-1,121,-1,-1,-1,-1],"loss_changes":[9.003145E2,1.7230219E2,1.5804285E2,0E0,5.7108948E1,2.7458035E1,5.2447144E1,2.1482056E1,2.0122215E1,0E0,1.2677238E1,1.2262348E1,3.381717E1,9.749878E0,2.2657486E1,1.7653275E0,4.7045784E0,7.2335205E0,5.3816833E0,4.6398826E0,4.022377E0,1.5106153E0,1.1014679E1,0E0,0E0,6.485916E0,1.6284106E0,0E0,1.9506531E0,0E0,2.49475E0,6.379318E-1,0E0,0E0,1.6494884E0,1.7091241E0,2.708541E0,4.514601E-1,1.9412518E0,5.569561E-1,0E0,2.607116E1,2.751068E0,0E0,1.0769806E0,4.36589E-1,0E0,1.0457611E0,1.3311083E0,1.197534E0,0E0,0E0,0E0,0E0,0E0,0E0,5.12442E-1,6.6623425E-1,2.1689262E0,0E0,0E0,0E0,9.293833E-1,0E0,0E0,8.053513E0,1.2158737E0,3.8226953E0,1.3254395E0,0E0,9.5474243E-1,0E0,0E0,0E0,1.265789E0,0E0,0E0,0E0,6.632298E-1,0E0,0E0,6.0538054E-1,0E0,1.4634838E0,0E0,0E0,0E0,2.5508063E0,0E0,0E0,7.928858E-1,0E0,0E0,1.8467735E1,0E0,5.0813293E-1,0E0,0E0,2.593673E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.5032043E0,0E0,0E0,4.9072127E0,0E0,0E0,0E0,0E0,0E0,1.3913064E0,0E0,0E0,6.736125E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,25,25,26,26,28,28,30,30,31,31,34,34,35,35,36,36,37,37,38,38,39,39,41,41,42,42,44,44,45,45,47,47,48,48,49,49,56,56,57,57,58,58,62,62,65,65,66,66,67,67,68,68,70,70,74,74,78,78,81,81,83,83,87,87,90,90,93,93,95,95,98,98,106,106,109,109,115,115,118,118],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,40,42,-1,-1,44,46,-1,48,-1,50,52,-1,-1,54,56,58,60,62,64,-1,66,68,-1,70,72,-1,74,76,78,-1,-1,-1,-1,-1,-1,80,82,84,-1,-1,-1,86,-1,-1,88,90,92,94,-1,96,-1,-1,-1,98,-1,-1,-1,100,-1,-1,102,-1,104,-1,-1,-1,106,-1,-1,108,-1,-1,110,-1,112,-1,-1,114,-1,-1,-1,-1,-1,-1,-1,116,-1,-1,118,-1,-1,-1,-1,-1,120,-1,-1,122,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.6288127E-2,NaN,NaN,NaN,NaN,NaN,-2.9197417E-2,3.1E1,NaN,NaN,NaN,NaN,8E0,2.5E1,NaN,3.4E1,NaN,3.2E1,NaN,NaN,1.113576E-1,6.0004234E-2,9E0,NaN,2.5367297E-4,NaN,4.260521E-2,6.1E1,NaN,-0E0,-9.675336E-3,NaN,NaN,NaN,NaN,NaN,NaN,6.593301E-2,NaN,NaN,5.1083933E-3,NaN,3E1,-8.196938E-3,NaN,NaN,NaN,3.1167584E-2,4.2492244E-2,7.612416E-2,2.9053586E-2,-0E0,-2.1419816E-2,NaN,NaN,NaN,-4.0627123E-4,9.641242E-3,-0E0,NaN,2.7945234E-2,-0E0,4.3E1,NaN,NaN,NaN,1.0031147E-1,6.4E1,2.9074587E-3,3.6046922E-2,9.871408E-2,NaN,3.6184214E-2,-0E0,4.664768E-3,NaN,1.9859336E-2,-0E0,NaN,-0E0,5.4E1,-0E0,-1.0309693E-2,-3.0597037E-2,NaN,6.911631E-2,-3.709512E-2,NaN,2.494935E-2,-2.2726363E-2,NaN,-3.749043E-2,NaN,1.1668198E-2,6.3751765E-2,NaN,-0E0,-2.0122174E-2,2.2095002E-2,-0E0,6.6860266E-2,1.6849443E-3,-1.946902E-2,NaN,-0E0,-2.1525795E-2,NaN,-3.7720773E-2,7.918475E-2,3.554787E-2,-0E0,5.123244E-2,NaN,-6.317064E-3,3.9303795E-2,NaN,2.675578E-3,6.1775677E-2,-1.828686E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,5,1,0,0,1,5,1,3,0,0,5,0,13,0,1,8,0,0,0,6,0,3,0,0,14,0,0,5,9,10,13,9,10,0,1,1,0,1,0,0,12,5,14,0,0,0,0,0,0,4,8,4,0,0,0,4,0,0,0,11,4,12,0,0,0,0,0,5,0,0,0,1,0,0,16,0,0,0,0,0,11,0,0,3,0,0,1,0,6,0,0,3,0,0,0,0,0,0,0,6,0,0,4,0,0,0,0,0,3,0,0,13,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,1,0,0,1,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0],"sum_hessian":[2.6947727E3,6.331561E2,2.0616165E3,5.8785954E1,5.743702E2,2.3501543E2,1.8266011E3,4.201013E2,1.5426888E2,2.6913975E1,2.0810146E2,2.5315569E2,1.5734454E3,2.5965714E2,1.6044412E2,9.9624405E1,5.464447E1,8.549649E1,1.22604965E2,1.098053E2,1.4335039E2,2.3414486E1,1.5500309E3,2.2294682E2,3.6710323E1,1.3337573E2,2.706839E1,5.444082E0,9.418033E1,1.1037751E1,4.360672E1,7.944239E1,6.054098E0,1.4389872E1,1.08215096E2,3.6001884E1,7.380341E1,3.8962994E1,1.043874E2,1.4755436E1,8.65905E0,2.1730833E2,1.3327225E3,7.8853707E0,1.2549037E2,2.019371E1,6.8746805E0,7.62691E1,1.7911226E1,3.7846287E1,5.7604327E0,3.848104E1,4.096135E1,1.0279525E2,5.419847E0,1.1241725E1,2.4760159E1,4.7119236E1,2.6684174E1,1.5413191E1,2.3549803E1,1.5116243E1,8.927116E1,5.400168E0,9.355268E0,4.499977E1,1.7230856E2,3.6202427E1,1.2965201E3,5.6285946E1,6.920442E1,1.4292578E1,5.901133E0,1.757074E1,5.869836E1,1.260643E1,5.3047967E0,8.484464E0,2.9361824E1,6.3486166E0,1.8411541E1,4.168033E1,5.438907E0,1.9130064E1,7.5541105E0,4.1579826E1,4.769133E1,3.4330544E1,1.06692295E1,9.255008E1,7.9758484E1,5.453337E0,3.0749088E1,2.1265144E2,1.0838688E3,6.249952E1,6.7049007E0,4.2351425E1,1.6346935E1,5.0536346E0,2.430819E1,2.3632427E1,1.8047903E1,1.3543285E1,5.586778E0,8.499012E0,2.583153E1,5.791767E0,7.396672E1,4.254259E1,1.7010886E2,4.489549E1,1.7604033E1,1.0855047E1,5.491888E0,1.3929637E1,1.1901894E1,1.3097148E1,2.9445444E1,7.7046695E0,6.2249675E0,7.9662724E0,2.1479172E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"123","size_leaf_vector":"1"}},{"base_weights":[-4.196355E-4,4.361076E-1,-5.710602E-1,9.29734E-1,1.7122842E-1,-4.8809826E-1,-3.9723307E-2,1.282989E0,7.9429007E-1,4.3131652E-1,-6.581702E-2,-3.3778515E-2,-1.8089886E-1,9.738092E-2,9.897508E-1,8.643743E-1,1.3278294E-1,9.53372E-1,3.5131332E-1,-2.0782694E-1,2.671386E-1,-0E0,-2.1860613E-2,7.13083E-1,8.674961E-2,8.960223E-1,-1.0502792E-2,-1.3096756E-1,6.009078E-2,1.3680208E0,1.8676792E-1,4.3305966E-1,7.0653493E-3,4.8246008E-1,-2.6322445E-1,4.5651242E-1,-6.1571743E-2,8.56683E-3,-1.4687437E-2,6.1429545E-2,-0E0,1.0624427E0,6.398593E-1,3.8540445E-2,-2.565798E-2,1.1880883E-1,5.4957025E-2,2.4879731E-2,-0E0,-7.6275556E-3,5.1493657E-1,4.176622E-2,-1.2807901E-1,-0E0,9.268143E-2,1.9784644E-1,-3.1206962E-1,9.160675E-1,6.965887E-2,4.1800067E-2,-2.583734E-1,1.1268142E0,2.783765E-1,6.4252816E-2,2.2816856E-1,3.3794895E-2,-1.9578299E-1,3.2020545E-1,7.193492E-1,4.512755E-2,-2.4852256E-1,1.762703E-2,-1.954158E-2,-1.9908259E-2,4.3267876E-1,4.0196314E-2,-3.3967867E-1,-0E0,7.6618366E-2,6.2028054E-2,-6.426399E-2,-2.5796022E-2,-0E0,4.009854E-2,1.2399253E0,4.5834526E-2,-8.122032E-3,6.0024507E-2,4.103492E-1,7.3284567E-3,-2.0900356E-2,7.2116566E-1,2.033571E-1,1.9673055E-1,9.57237E-1,-3.3118296E-1,8.5305085E-4,8.1829906E-1,-1.2971593E-2,1.4413409E-2,-2.2563557E-3,1.7296581E-3,-3.5918885E-1,-2.2121744E-1,1.9373804E-1,-2.1674829E-2,8.663012E-3,2.7021207E-2,8.363895E-2,1.7156508E-2,-9.5997036E-2,3.254386E-2,-0E0,8.621264E-2,2.625439E-2,-1.3525213E-1,3.9083388E-1,5.413195E-1,-1.24055445E-2,1.1163594E0,-0E0,-0E0,-2.7676314E-2,-1.2515122E-2,1.14218675E-1,-1.648555E-1,-4.0575996E-1,-1.18803615E-2,-2.4885057E-2,4.3521587E-2,-3.6763535E-3,4.0598945E-3,-2.130623E-2,1.5015818E-2,-2.1605205E-2,5.1273584E-1,-1.5580799E-2,-0E0,4.6953935E-2,9.283854E-2,2.6286796E-1,-1.43116955E-2,2.2063317E-2,-3.2778856E-1,2.5996994E-2,-0E0,-2.8202616E-2,-1.9937627E-2,6.305223E-2,6.923286E-1,8.7026484E-2,6.0325074E-1,-1.3824198E-2,1.2102419E-3,-2.8517524E-2,6.089901E-3,-1.9343486E-2,-7.654955E-3,3.223878E-2,-0E0,5.099331E-2,3.1724762E-2,-1.0445539E-2,5.5908635E-2,2.825651E-3,4.281982E-3,-1.6030971E-2],"categories":[0,1,2,3,5,0,0,0,1,1,0,0,2,15,0,1,2,3,5,6,7,8,2,4,5,7,1,2,6,7,9,21,0,1,1,0,1,6,12,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,3,1,2,3,5,3,4,0,2,0,1,5,7,0,0,1,2,3,4,5,6,2,6,7,21,0,0,0,2,3,0,3,0,1,2,0,1,2,3,4,6,7,2,0,2,3,4,0,0,3,0,1,2,3,4,5,8,9,10,11,12,0,0,0,1,2,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,2,0,5,0,0,1,2,3,5,6,7,8,2,0,1,2,3,5,6,7,8,1,1,0,0,0,1,2,3,0,1,3,4,0,1,3],"categories_nodes":[0,1,2,3,4,7,9,10,12,15,17,18,19,20,21,25,27,29,30,31,32,34,35,36,41,42,49,50,52,53,55,56,57,58,60,62,64,66,74,76,82,84,87,88,91,92,93,95,97,102,110,115,116,117,119,126,135,140,145,148,149,150,151,162],"categories_segments":[0,5,6,7,8,9,10,11,12,13,14,22,26,32,33,34,35,39,40,60,61,64,68,70,72,76,77,84,85,88,89,90,93,94,95,96,97,98,105,106,110,111,112,113,124,125,126,128,129,130,131,147,148,150,151,159,160,168,169,170,171,172,176,180],"categories_sizes":[5,1,1,1,1,1,1,1,1,1,8,4,6,1,1,1,4,1,20,1,3,4,2,2,4,1,7,1,3,1,1,3,1,1,1,1,1,7,1,4,1,1,1,11,1,1,2,1,1,1,16,1,2,1,8,1,8,1,1,1,1,4,4,3],"default_left":[1,1,1,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,1,1,1,0,0,0,1,0,1,0,1,1,1,1,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0,1,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":7,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,33,35,37,-1,39,-1,41,-1,43,-1,45,47,49,51,53,55,57,59,-1,-1,-1,-1,61,63,-1,-1,-1,-1,-1,-1,65,67,-1,69,71,-1,73,75,77,79,-1,81,83,85,-1,87,-1,89,91,93,-1,95,-1,-1,-1,97,99,101,-1,-1,-1,103,-1,105,-1,107,-1,-1,109,111,-1,-1,113,115,117,119,121,-1,123,-1,-1,-1,-1,125,127,129,-1,-1,-1,-1,-1,131,-1,-1,-1,-1,133,135,137,-1,139,141,-1,-1,-1,-1,143,145,147,-1,-1,-1,-1,-1,-1,-1,149,-1,-1,-1,-1,151,-1,-1,153,-1,155,-1,-1,157,159,161,163,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,165,-1,-1,-1,-1],"loss_changes":[6.7696826E2,1.9896463E2,1.0634766E0,2.0039856E1,6.263324E1,1.8659058E0,0E0,1.2705383E0,1.6495605E1,1.7367897E1,2.4841257E1,0E0,1.1404206E0,0E0,9.5388794E-1,1.29888E1,1.0328311E1,1.6131489E1,1.1252548E1,1.4174452E1,1.0306583E1,6.1784166E-1,0E0,7.182123E0,0E0,1.0563538E1,0E0,6.2532134E0,0E0,1.2760849E0,1.2712703E0,1.3064659E1,8.439122E0,1.0689941E1,8.161165E0,1.6319515E1,7.384015E0,0E0,0E0,0E0,0E0,7.3165436E0,1.8019058E1,0E0,0E0,0E0,0E0,0E0,0E0,4.870491E0,9.368881E0,0E0,6.7434087E0,1.7669706E0,0E0,4.2167635E0,3.6058483E0,1.153458E1,8.49461E0,0E0,1.089185E0,6.1566772E0,4.5193553E0,0E0,1.3728781E0,0E0,2.0106897E0,5.5300274E0,1.4602158E1,0E0,1.9374728E0,0E0,0E0,0E0,7.317516E0,5.919217E-1,2.6913948E0,0E0,0E0,0E0,2.2403772E0,0E0,1.3157307E0,0E0,6.210327E-1,0E0,0E0,1.7023127E0,1.0148807E0,0E0,0E0,2.0910034E0,8.585463E0,7.0655465E0,1.3320198E1,1.4470034E0,0E0,1.9288734E1,0E0,0E0,0E0,0E0,1.5668983E0,6.0256064E-1,3.04298E0,0E0,0E0,0E0,0E0,0E0,1.2568707E0,0E0,0E0,0E0,0E0,3.4369683E0,7.2433386E0,3.0102863E0,0E0,1.6327667E1,1.3471885E0,0E0,0E0,0E0,0E0,6.2332325E0,1.5805092E0,9.188563E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.3131485E0,0E0,0E0,0E0,0E0,4.8007236E0,0E0,0E0,2.7128282E0,0E0,8.932998E-1,0E0,0E0,1.9153202E0,2.0586758E0,1.8131536E0,8.229246E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.878282E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,23,23,25,25,27,27,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,41,41,42,42,49,49,50,50,52,52,53,53,55,55,56,56,57,57,58,58,60,60,61,61,62,62,64,64,66,66,67,67,68,68,70,70,74,74,75,75,76,76,80,80,82,82,84,84,87,87,88,88,91,91,92,92,93,93,94,94,95,95,97,97,102,102,103,103,104,104,110,110,115,115,116,116,117,117,119,119,120,120,125,125,126,126,127,127,135,135,140,140,143,143,145,145,148,148,149,149,150,150,151,151,162,162],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,34,36,38,-1,40,-1,42,-1,44,-1,46,48,50,52,54,56,58,60,-1,-1,-1,-1,62,64,-1,-1,-1,-1,-1,-1,66,68,-1,70,72,-1,74,76,78,80,-1,82,84,86,-1,88,-1,90,92,94,-1,96,-1,-1,-1,98,100,102,-1,-1,-1,104,-1,106,-1,108,-1,-1,110,112,-1,-1,114,116,118,120,122,-1,124,-1,-1,-1,-1,126,128,130,-1,-1,-1,-1,-1,132,-1,-1,-1,-1,134,136,138,-1,140,142,-1,-1,-1,-1,144,146,148,-1,-1,-1,-1,-1,-1,-1,150,-1,-1,-1,-1,152,-1,-1,154,-1,156,-1,-1,158,160,162,164,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,166,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,5.7E1,-3.9723307E-2,NaN,6.9E1,NaN,NaN,-3.3778515E-2,NaN,9.738092E-2,5E1,NaN,7.4E1,NaN,NaN,NaN,NaN,NaN,-2.1860613E-2,4.7E1,8.674961E-2,NaN,-1.0502792E-2,NaN,6.009078E-2,NaN,NaN,NaN,NaN,4.4E1,NaN,NaN,NaN,8.56683E-3,-1.4687437E-2,6.1429545E-2,-0E0,NaN,NaN,3.8540445E-2,-2.565798E-2,1.1880883E-1,5.4957025E-2,2.4879731E-2,-0E0,NaN,NaN,4.176622E-2,NaN,NaN,9.268143E-2,NaN,NaN,NaN,NaN,4.1800067E-2,NaN,1.9E1,NaN,6.4252816E-2,NaN,3.3794895E-2,NaN,2.2E1,1.8E1,4.512755E-2,5.9E1,1.762703E-2,-1.954158E-2,-1.9908259E-2,NaN,5.3E1,NaN,-0E0,7.6618366E-2,6.2028054E-2,3.1E1,-2.5796022E-2,NaN,4.009854E-2,NaN,4.5834526E-2,-8.122032E-3,NaN,NaN,7.3284567E-3,-2.0900356E-2,NaN,NaN,NaN,6.9E1,NaN,8.5305085E-4,NaN,-1.2971593E-2,1.4413409E-2,-2.2563557E-3,1.7296581E-3,NaN,2.4E1,6.9E1,-2.1674829E-2,8.663012E-3,2.7021207E-2,8.363895E-2,1.7156508E-2,NaN,3.254386E-2,-0E0,8.621264E-2,2.625439E-2,NaN,NaN,NaN,-1.24055445E-2,NaN,7E1,-0E0,-2.7676314E-2,-1.2515122E-2,1.14218675E-1,5.5E1,NaN,1.1E1,-2.4885057E-2,4.3521587E-2,-3.6763535E-3,4.0598945E-3,-2.130623E-2,1.5015818E-2,-2.1605205E-2,NaN,-1.5580799E-2,-0E0,4.6953935E-2,9.283854E-2,NaN,-1.43116955E-2,2.2063317E-2,1.8E1,2.5996994E-2,NaN,-2.8202616E-2,-1.9937627E-2,NaN,NaN,NaN,NaN,-1.3824198E-2,1.2102419E-3,-2.8517524E-2,6.089901E-3,-1.9343486E-2,-7.654955E-3,3.223878E-2,-0E0,5.099331E-2,3.1724762E-2,NaN,5.5908635E-2,2.825651E-3,4.281982E-3,-1.6030971E-2],"split_indices":[5,14,4,17,8,0,0,10,0,17,11,0,5,0,0,2,0,5,6,2,4,4,0,0,0,4,0,2,0,11,2,12,4,0,7,3,3,0,0,0,0,6,13,0,0,0,0,0,0,5,10,0,2,3,0,18,3,12,6,0,9,0,15,0,10,0,2,0,0,0,0,0,0,0,4,0,6,0,0,0,0,0,13,0,12,0,0,3,2,0,0,11,11,3,0,3,0,12,0,0,0,0,17,0,0,0,0,0,0,0,2,0,0,0,0,3,7,16,0,5,0,0,0,0,0,0,15,0,0,0,0,0,0,0,0,5,0,0,0,0,4,0,0,0,0,2,0,0,13,16,4,3,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,0,1,0,0,1,0,1,1,1,1,1,0,0,0,1,0,1,0,1,1,1,1,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0,1,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.712401E3,1.5355121E3,1.1768887E3,5.322048E2,1.0033073E3,3.7397507E2,8.0291364E2,1.3909947E2,3.931053E2,4.807272E2,5.2258014E2,3.3718625E2,3.678884E1,7.367088E1,6.542859E1,3.5267322E2,4.0432068E1,5.806137E1,4.2266583E2,3.7024658E2,1.5233354E2,1.728335E1,1.950549E1,4.2160824E1,2.3267763E1,3.4387357E2,8.799628E0,3.0117775E1,1.0314294E1,3.522074E1,2.2840628E1,3.3738318E2,8.5282646E1,2.412357E1,3.4612302E2,9.9165215E1,5.316833E1,1.2027195E1,5.256156E0,3.1629934E1,1.05308895E1,2.0050911E2,1.4336447E2,5.6607184E0,2.4457056E1,1.46041355E1,2.0616606E1,1.2674365E1,1.0166264E1,5.0144722E1,2.8723846E2,1.5680603E1,6.960204E1,1.7918156E1,6.2054133E0,2.9407934E1,3.167151E2,4.207858E1,5.7086636E1,8.824932E0,4.43434E1,1.8254208E2,1.7967028E1,7.466576E1,6.8698715E1,1.00216875E1,4.0123035E1,1.5395912E2,1.3327934E2,5.9216204E0,6.3680428E1,1.0963779E1,6.954376E0,7.020536E0,2.2387398E1,1.8777863E1,2.9793723E2,8.672685E0,3.3405895E1,7.360598E0,4.972604E1,2.4870287E1,1.947311E1,3.7943836E1,1.4459825E2,9.906934E0,8.060094E0,4.1765083E1,2.6933628E1,7.857893E0,3.226514E1,2.9118896E1,1.24840225E2,4.5028297E1,8.825105E1,5.254262E1,1.1137806E1,1.5044709E1,7.342689E0,1.0475193E1,8.302669E0,1.0929731E1,2.8700748E2,3.492802E1,1.4798018E1,7.571026E0,1.1902085E1,9.108192E0,1.3549005E2,2.1983253E1,1.978183E1,2.1796947E1,5.1366816E0,6.074819E0,2.3044077E1,4.1696934E1,8.3143295E1,2.5492313E1,1.9535986E1,7.4992065E1,1.3258984E1,1.2984431E1,3.955819E1,7.2102485E0,7.8344607E0,6.398534E1,2.2302214E2,2.037771E1,1.4550309E1,6.0655103E0,8.732509E0,8.57098E0,1.1210851E1,1.154111E1,3.015582E1,7.208836E1,1.1054931E1,6.031E0,1.9461313E1,5.3012363E1,2.1979704E1,7.773621E0,5.485362E0,5.2491917E1,1.1493424E1,1.6571877E1,2.0645027E2,7.093759E0,1.3283952E1,4.7115734E1,2.497263E1,1.4386606E1,7.5930986E0,9.375335E0,4.311658E1,9.701644E0,6.870233E0,7.8862753E0,5.397676E0,6.8954415E0,4.0220295E1,6.4027247E0,1.8569904E1,7.1961613E0,7.190445E0,1.0120468E1,8.449435E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[6.8202047E-3,1.2362533E0,-3.8181618E-1,1.6568645E0,-3.0418998E-1,8.2327455E-2,-5.200255E-1,1.699269E0,-2.3912935E-2,-4.0369254E-2,8.288669E-2,8.662833E-1,-2.704358E-1,-2.7920187E-1,-4.0389605E-2,1.7307938E0,-1.9757697E-2,1.017383E0,-2.8375098E-2,1.172451E0,-3.9097124E-1,7.2793543E-1,-5.508846E-1,1.7596697E0,-1.7288921E-2,1.3502488E-1,1.2184908E0,1.2225473E-1,-1.917294E-2,6.27067E-2,-4.576738E-1,1.1598165E0,-3.3309482E-2,-4.0000983E-2,4.065992E-1,1.315374E0,1.2543531E-1,1.0222289E-1,-3.141516E-2,1.3162476E0,-1.5802825E-2,-2.3980767E-1,-3.944869E-2,-1.9872513E-2,1.3471668E0,8.965294E-2,-2.5072725E-2,-2.7808614E-2,1.5180275E0,6.248161E-1,1.0497398E-1,1.283374E-1,-3.7698146E-2,7.1298957E-1,1.1748304E-1,-1.8494138E-2,1.6366763E0,-2.6763089E-2,8.212667E-2,5.9379905E-1,-3.2758668E-2,7.577585E-2,-2.1981781E-2,1.8428007E0,8.4369004E-1,-3.0153742E-2,1.0446844E-1,1.2794028E-1,5.7087023E-2,-2.5928961E-2,1.0784844E-1],"categories":[0,0,1,0,2,3,8,9,11,12,13,15,17,18,19,0,3,4,5,8,11,13,14,15,16,17,18,19,1,2,4,0,1,2,5,6,7,8,1,6,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,2,3,4,5,6,11,13,0,0,1,3,4,5,0,1,2,3,4,6,7,8,1,3,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,5,6,8,0,1,2,0,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18],"categories_nodes":[0,1,2,3,5,6,7,11,12,13,15,17,19,20,21,23,25,26,30,31,35,39,41,53,56,63],"categories_segments":[0,1,3,15,28,31,38,40,59,79,98,106,107,112,120,122,123,139,146,149,150,151,152,172,192,194],"categories_sizes":[1,2,12,13,3,7,2,19,20,19,8,1,5,8,2,1,16,7,3,1,1,1,20,20,2,17],"default_left":[1,1,1,1,0,1,1,1,0,0,0,1,1,1,0,1,0,1,0,1,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":8,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,-1,23,-1,25,-1,27,29,31,33,35,-1,37,39,-1,-1,-1,41,43,-1,-1,45,47,-1,-1,-1,49,-1,51,-1,-1,53,-1,-1,-1,55,57,-1,59,-1,61,-1,-1,63,-1,-1,65,-1,-1,-1,67,69,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2785736E3,4.198792E2,1.3101749E2,4.687976E1,6.871909E1,1.3007652E2,3.4603058E1,3.475952E1,0E0,0E0,0E0,3.0606964E1,5.5603966E1,1.2560986E2,0E0,3.1635132E1,0E0,2.1053299E1,0E0,2.836956E1,2.705297E1,5.399776E1,2.1560791E1,2.2680908E1,0E0,2.8382818E1,1.7580185E1,0E0,0E0,0E0,7.394825E0,2.2653755E1,0E0,0E0,1.8660776E1,5.0703888E1,0E0,0E0,0E0,1.4255844E1,0E0,1.6018675E1,0E0,0E0,1.1993988E1,0E0,0E0,0E0,2.9241882E1,2.5065468E1,0E0,1.7769993E1,0E0,1.727794E1,0E0,0E0,1.1240448E1,0E0,0E0,4.11513E1,0E0,0E0,0E0,1.2295837E0,3.276037E1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,15,15,17,17,19,19,20,20,21,21,22,22,23,23,25,25,26,26,30,30,31,31,34,34,35,35,39,39,41,41,44,44,48,48,49,49,51,51,53,53,56,56,59,59,63,63,64,64],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,-1,24,-1,26,-1,28,30,32,34,36,-1,38,40,-1,-1,-1,42,44,-1,-1,46,48,-1,-1,-1,50,-1,52,-1,-1,54,-1,-1,-1,56,58,-1,60,-1,62,-1,-1,64,-1,-1,66,-1,-1,-1,68,70,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,4.5E1,NaN,NaN,NaN,-2.3912935E-2,-4.0369254E-2,8.288669E-2,NaN,NaN,NaN,-4.0389605E-2,NaN,-1.9757697E-2,NaN,-2.8375098E-2,NaN,NaN,NaN,7.3E1,NaN,-1.7288921E-2,NaN,NaN,1.2225473E-1,-1.917294E-2,6.27067E-2,NaN,NaN,-3.3309482E-2,-4.0000983E-2,7.4E1,NaN,1.2543531E-1,1.0222289E-1,-3.141516E-2,NaN,-1.5802825E-2,NaN,-3.944869E-2,-1.9872513E-2,6.1E1,8.965294E-2,-2.5072725E-2,-2.7808614E-2,1.5E1,5.9E1,1.0497398E-1,3.4E1,-3.7698146E-2,NaN,1.1748304E-1,-1.8494138E-2,NaN,-2.6763089E-2,8.212667E-2,2.6E1,-3.2758668E-2,7.577585E-2,-2.1981781E-2,NaN,6.8E1,-3.0153742E-2,1.0446844E-1,1.2794028E-1,5.7087023E-2,-2.5928961E-2,1.0784844E-1],"split_indices":[11,7,1,2,0,4,5,6,0,0,0,2,2,1,0,1,0,16,0,6,5,3,0,8,0,1,5,0,0,0,3,17,0,0,0,17,0,0,0,14,0,2,0,0,0,0,0,0,0,0,0,0,0,2,0,0,3,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,1,0,0,0,1,1,1,0,1,0,1,0,1,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.6687446E3,6.408199E2,2.0279248E3,5.040523E2,1.367676E2,4.6288092E2,1.5650438E3,4.9480844E2,9.243843E0,1.1604308E2,2.0724508E1,1.4404764E2,3.1883325E2,4.546678E2,1.1103761E3,4.8820438E2,6.6040716E0,1.3056078E2,1.3486864E1,2.2089243E1,2.9674402E2,9.457081E1,3.60097E2,4.822755E2,5.92886E0,2.6377445E1,1.04183334E2,1.53175535E1,6.77169E0,1.148798E1,2.8525604E2,7.1137535E1,2.3433271E1,3.412855E2,1.8811483E1,1.3268135E2,3.4959418E2,7.7037554E0,1.867369E1,9.886309E1,5.3202415E0,1.2042022E2,1.6483583E2,6.9612494E0,6.4176285E1,8.656359E0,1.0155124E1,1.2776233E1,1.1990512E2,3.2594055E1,6.6269035E1,5.5821346E1,6.459887E1,3.0321934E1,3.3854355E1,6.4011927E0,1.1350393E2,1.1668066E1,2.092599E1,3.3583633E1,2.2237717E1,2.2209463E1,8.112472E0,8.619244E1,2.7311499E1,1.6163683E1,1.7419949E1,7.3970184E1,1.2222249E1,1.0395246E1,1.6916252E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[5.9772138E-2,1.1153246E0,-4.0435217E-2,1.5394317E0,-3.963968E-2,1.7079391E0,-3.7544914E-2,1.8545467E0,-3.665413E-2,1.9411734E0,-3.358513E-2,-3.105491E-2,2.0065446E0,-2.7005965E-2,1.3442194E-1],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,2,4,1,3,4,1,0],"categories_nodes":[0,1,3,5,7,9],"categories_segments":[0,18,37,39,42,43],"categories_sizes":[18,19,2,3,1,1],"default_left":[1,1,0,1,0,1,0,1,0,1,0,0,0,0,0],"id":9,"left_children":[1,3,-1,5,-1,7,-1,9,-1,11,-1,-1,13,-1,-1],"loss_changes":[1.9731167E3,7.9106287E2,0E0,3.1267285E2,0E0,2.717461E2,0E0,1.5963135E2,0E0,1.19953125E2,0E0,0E0,8.229004E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,9,9,12,12],"right_children":[2,4,-1,6,-1,8,-1,10,-1,12,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,-4.0435217E-2,NaN,-3.963968E-2,NaN,-3.7544914E-2,NaN,-3.665413E-2,NaN,-3.358513E-2,-3.105491E-2,2.1E1,-2.7005965E-2,1.3442194E-1],"split_indices":[1,2,0,3,0,4,0,10,0,12,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[2.75596E3,1.0771937E3,1.6787662E3,8.6508154E2,2.121122E2,8.022578E2,6.2823677E1,7.545668E2,4.7691048E1,7.2895496E2,2.5611864E1,1.8210186E1,7.1074475E2,1.2050334E1,6.986944E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.2521517E-2,1.1624907E0,-5.843842E-1,-5.447892E-1,1.3800703E0,-3.5510844E-1,-5.958003E-1,-0E0,-3.7947517E-2,1.790258E0,6.668742E-1,1.5421121E-1,-5.2752936E-1,-4.3719995E-4,-3.917243E-2,1.1877404E-1,5.2958566E-1,8.8413423E-1,1.5801902E-1,6.013396E-1,-2.3561276E-2,-3.765143E-2,-0E0,5.856398E-2,-0E0,1.0148594E0,-0E0,8.9909166E-2,-5.794107E-2,-0E0,5.4066997E-2,3.197168E-1,1.0789734E0,-2.8007567E-1,3.2439794E-2,3.7148956E-2,-1.591024E-1,4.5173958E-2,-1.6978018E-2,1.1401473E0,1.6843139E-1,-0E0,-2.8038658E-2,2.2002157E-2,-2.7524212E-2,1.1846033E0,7.6780976E-3,-0E0,2.652579E-2,5.740414E-2,-1.9196557E-1,9.369384E-2,9.5819354E-1,-2.8546562E-2,-0E0,6.639241E-2,-0E0,2.8119985E-2,-1.8519467E-1,-2.1960007E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,3,4,1,0,1,2,4,0,3,0,1,2,4,1,0,1,1,2,3,0,1,2,3,4,5,7,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,0,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,19,0,1,3],"categories_nodes":[0,1,2,3,4,5,9,10,11,12,16,17,18,19,25,26,28,31,32,36,39,40,45,52],"categories_segments":[0,6,7,8,9,13,30,45,60,64,65,69,71,75,76,77,78,81,88,103,104,106,107,124],"categories_sizes":[6,1,1,1,4,17,15,15,4,1,4,2,4,1,1,1,3,7,15,1,2,1,17,3],"default_left":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":10,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,-1,-1,23,25,27,29,-1,-1,-1,-1,-1,31,33,-1,35,-1,-1,37,39,41,-1,-1,43,-1,-1,45,47,-1,-1,49,-1,51,-1,-1,-1,-1,53,-1,55,-1,57,-1,-1,-1,59,-1,-1],"loss_changes":[1.8771373E3,3.4252222E2,2.9522705E0,1.2570305E0,2.3108557E2,9.659641E0,1.2261963E0,0E0,0E0,8.7873535E0,3.1371674E1,6.597449E0,2.2565937E0,0E0,0E0,0E0,2.3387132E0,2.2644028E1,2.718369E1,1.5338407E0,0E0,0E0,0E0,0E0,0E0,5.0633698E0,4.8443766E0,0E0,4.7181597E0,0E0,0E0,5.4483433E0,6.53389E0,1.01877E0,0E0,0E0,4.1589847E0,0E0,0E0,4.448929E0,8.023963E-1,0E0,0E0,9.188545E0,0E0,1.0916138E0,0E0,0E0,0E0,0E0,1.6920345E0,0E0,3.8090286E0,0E0,1.8819516E0,0E0,0E0,0E0,6.144381E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,16,16,17,17,18,18,19,19,25,25,26,26,28,28,31,31,32,32,33,33,36,36,39,39,40,40,43,43,45,45,50,50,52,52,54,54,58,58],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,-1,-1,24,26,28,30,-1,-1,-1,-1,-1,32,34,-1,36,-1,-1,38,40,42,-1,-1,44,-1,-1,46,48,-1,-1,50,-1,52,-1,-1,-1,-1,54,-1,56,-1,58,-1,-1,-1,60,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,-0E0,-3.7947517E-2,NaN,NaN,NaN,NaN,-4.3719995E-4,-3.917243E-2,1.1877404E-1,NaN,NaN,NaN,NaN,-2.3561276E-2,-3.765143E-2,-0E0,5.856398E-2,-0E0,NaN,NaN,8.9909166E-2,NaN,-0E0,5.4066997E-2,NaN,NaN,3.6E1,3.2439794E-2,3.7148956E-2,NaN,4.5173958E-2,-1.6978018E-2,NaN,NaN,-0E0,-2.8038658E-2,1.3E1,-2.7524212E-2,NaN,7.6780976E-3,-0E0,2.652579E-2,5.740414E-2,3.8E1,9.369384E-2,NaN,-2.8546562E-2,4.5E1,6.639241E-2,-0E0,2.8119985E-2,5.9E1,-2.1960007E-2,-0E0],"split_indices":[5,11,12,9,4,1,0,0,0,1,1,7,15,0,0,0,3,4,4,8,0,0,0,0,0,16,10,0,3,0,0,2,2,0,0,0,8,0,0,3,8,0,0,0,0,1,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.7905261E3,9.118661E2,1.87866E3,1.0187797E2,8.0998816E2,9.9031235E1,1.7796288E3,8.249749E0,9.362821E1,5.1071518E2,2.9927298E2,2.2782576E1,7.6248665E1,8.99655E0,1.7706322E3,4.9954517E2,1.1169996E1,2.0641115E2,9.2861824E1,1.3629344E1,9.153231E0,7.073854E1,5.510121E0,5.4212184E0,5.748778E0,1.7811575E2,2.8295395E1,1.3351466E1,7.951036E1,5.170873E0,8.45847E0,1.8237362E1,1.598784E2,1.6817932E1,1.1477465E1,7.4864297E0,7.2023926E1,1.2541081E1,5.6962795E0,1.4766449E2,1.2213915E1,5.308857E0,1.1509074E1,4.01271E1,3.1896828E1,1.3969827E2,7.9662156E0,7.022761E0,5.191154E0,8.157644E0,3.1969456E1,5.806788E1,8.163039E1,1.3347006E1,1.862245E1,7.6462944E1,5.167446E0,5.0888586E0,1.3533591E1,8.073694E0,5.4598975E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[3.951657E-2,1.0322222E0,-2.8937566E-1,-3.378371E-2,1.1515199E0,4.9389505E-1,-3.9729926E-1,1.3644388E0,8.1798136E-1,-2.4447436E-2,5.866988E-1,-1.9851981E-1,-5.206603E-1,9.550682E-2,9.744922E-1,9.979564E-1,5.438735E-1,9.357483E-1,4.5013788E-1,-3.77812E-2,-2.7801495E-2,1.11156935E-2,-5.264838E-1,-0E0,1.0707303E0,1.149111E0,3.0965036E-1,6.9628483E-1,3.825765E-2,6.5610637E-3,1.012022E0,4.848802E-1,-0E0,3.521494E-1,-2.5286636E-1,-2.5074533E-1,-3.5302438E-2,9.0704456E-2,7.3261565E-1,9.102077E-2,5.725885E-2,4.5157466E-2,-2.666803E-3,8.1254274E-1,1.10436276E-1,-0E0,1.3618017E-2,4.5236087E-4,7.2725855E-2,5.0359166E-1,6.876549E-4,9.871459E-1,2.287046E-1,-5.4570578E-2,-3.6015213E-2,-3.2827727E-2,-0E0,3.616792E-1,7.073751E-2,9.0812397E-1,4.718781E-3,2.252786E-2,-0E0,3.7187845E-3,-1.3022492E-2,5.835068E-2,2.8919183E-2,1.201112E0,-0E0,3.3382413E-1,-1.235873E-2,3.3804607E-1,-1.22342184E-1,-1.3565808E-2,1.3497756E-1,4.6210703E-2,6.533083E-4,-0E0,9.9491644E-1,1.5261702E-2,9.5785536E-2,6.742248E-1,1.6614667E-1,3.4424286E-2,-0E0,1.8991703E-2,-1.8960527E-1,3.628225E-2,-2.4170543E-3,7.834719E-2,2.3721647E-2,6.6301905E-2,3.480038E-1,5.407208E-3,3.731471E-1,1.1462375E-2,-8.062953E-3,6.414958E-3,-2.340849E-1,2.9458169E-2,-0E0,1.3325296E-1,-1.5791865E-2,7.7515334E-1,3.0750048E-3,-0E0,-1.6980002E-2,2.6893142E-1,-5.6231895E-4,-0E0,7.237743E-2,8.4734114E-4,3.1294875E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,1,2,3,0,2,3,4,0,0,3,0,1,2,3,7,0,1,2,3,5,6,7,0,0,1,2,4,5,7,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,0,4,0,1,2,0,10,18,0,1,5,7,10,14,15,18,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,18,19,1,0,1,4,5,6,7,0,0,0,5,0,1,0,1,2,3,4,5,6,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,0,0,0,1,2,4,5,6,0,11,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,7,8,9,0,1,2,3,5,0,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,0,1,2,3,5,1,1],"categories_nodes":[0,1,2,4,5,6,7,8,11,12,15,16,18,20,22,24,25,27,30,33,34,35,38,44,49,51,53,56,57,69,71,72,74,78,81,85,86,92,94,98,101,103,107],"categories_segments":[0,13,14,18,22,23,25,30,37,38,44,60,62,65,68,76,94,95,101,102,103,105,106,107,114,118,119,137,138,139,140,146,147,148,149,168,177,182,185,204,212,217,218],"categories_sizes":[13,1,4,4,1,2,5,7,1,6,16,2,3,3,8,18,1,6,1,1,2,1,1,7,4,1,18,1,1,1,6,1,1,1,19,9,5,3,19,8,5,1,1],"default_left":[1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,1,1,0,1,0,1,0,1,0,1,1,0,1,0,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0],"id":11,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,23,25,27,29,31,-1,33,-1,35,-1,37,39,41,43,45,-1,47,49,-1,51,53,55,-1,-1,57,-1,-1,-1,-1,59,61,63,-1,-1,-1,65,-1,67,69,71,-1,-1,73,75,-1,77,-1,-1,-1,-1,-1,-1,-1,79,-1,81,-1,83,85,-1,87,-1,-1,-1,89,-1,-1,91,93,-1,-1,95,97,-1,-1,-1,-1,-1,99,101,103,-1,-1,-1,105,-1,-1,107,-1,109,-1,-1,-1,111,-1,-1,-1,-1,-1],"loss_changes":[8.3003644E2,1.1919092E2,1.613915E2,0E0,3.5940308E1,1.9326908E1,3.9783844E1,5.8843384E0,8.106491E0,0E0,6.9027786E0,4.103804E1,4.8988647E0,0E0,7.5085144E0,1.121846E1,6.6886063E0,1.4474258E0,3.20533E0,0E0,3.884128E1,0E0,1.9343262E0,0E0,1.9784546E0,1.0216064E0,5.0332713E0,3.5407448E0,5.0585175E-1,0E0,2.8787727E0,5.090294E-1,0E0,1.0677111E1,1.5979811E1,3.1792445E0,0E0,0E0,2.189373E0,0E0,0E0,0E0,0E0,2.6287918E0,7.8516465E-1,4.474526E-1,0E0,0E0,0E0,4.3032837E-1,0E0,4.011711E0,6.722984E0,4.507267E0,0E0,0E0,9.1350114E-1,1.9368119E0,0E0,3.2809944E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4405441E0,0E0,5.2457333E0,0E0,1.91606E0,1.7757351E0,0E0,2.1750376E0,0E0,0E0,0E0,2.514141E0,0E0,0E0,9.963188E-1,2.261583E0,0E0,0E0,1.1310751E0,1.7307072E0,0E0,0E0,0E0,0E0,0E0,8.364382E-1,1.63316E0,2.985898E0,0E0,0E0,0E0,9.05138E-1,0E0,0E0,1.2229674E0,0E0,1.5439329E0,0E0,0E0,0E0,6.6150165E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,20,20,22,22,24,24,25,25,26,26,27,27,28,28,30,30,31,31,33,33,34,34,35,35,38,38,43,43,44,44,45,45,49,49,51,51,52,52,53,53,56,56,57,57,59,59,67,67,69,69,71,71,72,72,74,74,78,78,81,81,82,82,85,85,86,86,92,92,93,93,94,94,98,98,101,101,103,103,107,107],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,24,26,28,30,32,-1,34,-1,36,-1,38,40,42,44,46,-1,48,50,-1,52,54,56,-1,-1,58,-1,-1,-1,-1,60,62,64,-1,-1,-1,66,-1,68,70,72,-1,-1,74,76,-1,78,-1,-1,-1,-1,-1,-1,-1,80,-1,82,-1,84,86,-1,88,-1,-1,-1,90,-1,-1,92,94,-1,-1,96,98,-1,-1,-1,-1,-1,100,102,104,-1,-1,-1,106,-1,-1,108,-1,110,-1,-1,-1,112,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.378371E-2,NaN,NaN,NaN,NaN,NaN,-2.4447436E-2,1.8E1,NaN,NaN,9.550682E-2,9E0,NaN,NaN,1E1,NaN,-3.77812E-2,NaN,1.11156935E-2,NaN,-0E0,NaN,NaN,5.5E1,NaN,2.7E1,6.5610637E-3,NaN,7E1,-0E0,NaN,NaN,NaN,-3.5302438E-2,9.0704456E-2,NaN,9.102077E-2,5.725885E-2,4.5157466E-2,-2.666803E-3,6.4E1,NaN,1.8E1,1.3618017E-2,4.5236087E-4,7.2725855E-2,NaN,6.876549E-4,NaN,6.9E1,NaN,-3.6015213E-2,-3.2827727E-2,NaN,NaN,7.073751E-2,1E1,4.718781E-3,2.252786E-2,-0E0,3.7187845E-3,-1.3022492E-2,5.835068E-2,2.8919183E-2,1.4E1,-0E0,NaN,-1.235873E-2,NaN,NaN,-1.3565808E-2,NaN,4.6210703E-2,6.533083E-4,-0E0,NaN,1.5261702E-2,9.5785536E-2,NaN,4.1E1,3.4424286E-2,-0E0,NaN,NaN,3.628225E-2,-2.4170543E-3,7.834719E-2,2.3721647E-2,6.6301905E-2,NaN,3.5E1,NaN,1.1462375E-2,-8.062953E-3,6.414958E-3,NaN,2.9458169E-2,-0E0,NaN,-1.5791865E-2,NaN,3.0750048E-3,-0E0,-1.6980002E-2,NaN,-5.6231895E-4,-0E0,7.237743E-2,8.4734114E-4,3.1294875E-2],"split_indices":[1,11,4,0,4,11,4,5,5,0,0,11,5,0,0,1,3,0,5,0,1,0,1,0,1,8,0,6,0,0,17,0,0,12,5,11,0,0,10,0,0,0,0,0,2,0,0,0,0,3,0,3,0,1,0,0,17,9,0,0,0,0,0,0,0,0,0,0,0,16,0,6,16,0,1,0,0,0,8,0,0,1,0,0,0,2,7,0,0,0,0,0,3,0,1,0,0,0,5,0,0,5,0,10,0,0,0,10,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,1,1,0,1,0,1,0,1,0,1,1,0,1,0,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[2.534466E3,6.30754E2,1.9037119E3,4.3662766E1,5.8709125E2,2.278107E2,1.6759012E3,3.5129517E2,2.357961E2,1.9734625E1,2.0807608E2,6.4888416E2,1.0270171E3,2.753475E2,7.594767E1,1.3534737E2,1.0044874E2,5.1635574E1,1.564405E2,1.9732191E2,4.5156226E2,5.79961E0,1.02121747E3,6.8670816E0,6.908059E1,1.0788361E2,2.746375E1,7.41398E1,2.6308931E1,6.4806337E0,4.515494E1,1.4815492E2,8.285576E0,1.6490169E2,2.8666058E2,5.123847E1,9.69979E2,2.987637E1,3.920422E1,4.9783283E1,5.8100334E1,1.4330304E1,1.3133446E1,5.889852E1,1.52412815E1,1.5832704E1,1.0476227E1,5.6555877E0,3.9499355E1,1.3919179E2,8.963138E0,2.2248463E1,1.4265323E2,1.766131E2,1.1004747E2,2.3848066E1,2.7390402E1,2.3325285E1,1.5878934E1,4.983102E1,9.067502E0,6.241705E0,8.999577E0,7.4956365E0,8.337068E0,1.1693747E1,1.2749805E2,1.7095058E1,5.1534033E0,1.1733286E2,2.5320358E1,2.1268742E1,1.5534436E2,1.1364686E1,1.6025717E1,8.403067E0,1.4922219E1,5.367128E0,4.4463894E1,5.799954E0,1.1295105E1,3.3414474E1,8.3918396E1,1.4456299E1,6.8124437E0,4.3010113E1,1.1233425E2,5.922114E0,1.0103603E1,3.036665E1,1.4097242E1,1.1762168E1,2.1652306E1,5.2812874E1,3.110552E1,2.557199E1,1.7438124E1,9.927319E0,1.0240693E2,1.6227339E1,5.424966E0,3.966836E1,1.3144512E1,1.0404511E1,2.0701008E1,5.790751E0,9.661618E1,2.4972624E1,1.4695735E1,5.1325316E0,5.2719803E0,1.5671623E1,9.301002E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[-1.4464581E-2,4.3865132E-1,-5.7469416E-1,8.808884E-1,1.8935214E-1,5.2888633E-4,-3.8524613E-2,1.2329711E0,2.9884526E-1,5.228241E-1,-5.6901682E-2,-2.1350645E-2,3.7970403E-1,1.2729264E0,-9.040271E-3,2.2080313E-2,7.4108803E-1,7.3035246E-1,-4.156853E-2,2.4672607E-1,-1.14756584E-1,-0E0,4.414224E-2,-0E0,1.3124369E0,8.5358664E-2,-2.428143E-2,9.4444114E-1,5.0632738E-2,8.692419E-1,2.6102322E-1,-2.2645052E-1,4.71077E-1,6.1491454E-1,-2.7287506E-2,-2.4209343E-1,9.333784E-3,1.4505725E0,9.6518993E-1,1.5094493E-1,-1.8846903E-2,2.1943066E-2,7.006876E-2,7.424738E-2,-2.1226732E-2,9.907699E-1,2.2986099E-1,4.9260985E-2,8.268629E-2,2.7808467E-2,-3.0757412E-2,9.479127E-2,-3.5783395E-2,9.646637E-1,-2.2477338E-2,5.611842E-1,-3.0343407E-1,3.0490634E-1,-1.858188E-1,9.708894E-2,3.3333253E-2,6.584142E-2,1.2723921E-3,3.2712293E-1,-1.02431625E-2,6.149541E-1,1.2306191E0,5.6738153E-2,-1.2741446E-1,4.3602988E-1,-1.6449603E-1,7.507966E-2,-1.5263455E-1,1.7219557E-3,-1.9117247E-2,1.226515E0,2.7719453E-1,4.453094E-2,-2.8474597E-2,-0E0,8.878834E-2,1.9949564E-1,-3.6103E-1,4.9326637E-1,-0E0,7.3670447E-3,-2.173815E-1,2.9226003E-2,-0E0,1.85714E-2,-1.4502928E-1,1.2275834E0,2.0785439E-1,8.333806E-2,2.245142E-2,1.1797892E-2,-2.35687E-2,-0E0,7.6491244E-2,-2.8506124E-1,-0E0,1.1336023E-1,-2.3798142E-2,1.1030085E-1,4.2826977E-2,-7.5446363E-3,6.0819987E-2,9.103156E-2,-1.6679252E-2,2.4895508E-2,-4.1681546E-1,6.234906E-1,-4.683874E-3,2.7026722E-2,-1.8830068E-1,1.4512778E-2,-4.7200606E-3,-0E0,-1.598181E-2,-1.2465673E-2,-0E0,1.11529745E-1,7.907836E-3,8.3278336E-2,-0E0,1.3089072E-2,-1.9629816E-2,-2.865024E-2,-0E0,4.4702522E-2,-1.2277964E-2,4.1227997E-3,-4.515846E-1,-3.873404E-3,8.000527E-1,-2.589423E-2,-0E0,2.4762338E-2,-1.4159311E-1,-0E0,-3.175126E-2,6.4244114E-2,-0E0,7.365966E-3,-3.2597134E-1,-0E0,-2.906406E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,11,13,15,16,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,15,1,1,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,0,10,0,1,2,4,5,6,0,2,4,5,6,7,1,12,19,0,4,0,2,1,3,5,0,1,2,3,6,0,1,5,9,14,15,17,0,1,2,3,4,9,13,16,1,2,3,4,5,6,9,11,12,13,14,15,16,18,19,0,1,3,4,0,3,4,0,0,1,2,3,4,5,6,8,9,10,11,6,21,0,1,2,3,4,5,6,9,8,0,1,4,16,2,3,0,3,4,0,1,3,4,5,6,7,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,0,3,0,0,0,1,2,6,0,2,3,0,1,2,3,5,6,7,8,2,5,0,1,0,0,1,2,3,4,5,1,2,6,7,21,0,0,2,2,3,4,0,1,2,3,5,6,7,8,1,7],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,15,16,17,19,20,24,28,29,30,32,33,35,36,37,38,39,45,46,48,49,52,53,54,56,57,58,63,64,66,69,70,72,75,76,81,82,85,86,91,92,101,110,111,124,132,134,138,144],"categories_segments":[0,5,6,18,32,49,50,51,52,56,67,68,69,75,81,84,85,86,88,91,95,96,99,103,111,126,130,133,134,145,147,155,156,159,160,162,165,172,176,190,208,209,210,211,212,213,217,220,228,230,232,233,239,244,245,247,250,258,259],"categories_sizes":[5,1,12,14,17,1,1,1,4,11,1,1,6,6,3,1,1,2,3,4,1,3,4,8,15,4,3,1,11,2,8,1,3,1,2,3,7,4,14,18,1,1,1,1,1,4,3,8,2,2,1,6,5,1,2,3,8,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,0,0,1,1,1,0,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,0,0,1,1,1,0,1,1,1,0,0,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":12,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,-1,25,27,29,31,33,35,-1,-1,-1,37,39,-1,41,43,45,47,49,51,53,-1,55,57,59,61,63,-1,-1,-1,-1,-1,65,67,-1,69,71,-1,-1,73,75,77,79,81,83,85,-1,-1,-1,-1,87,89,91,93,-1,95,97,99,-1,101,-1,-1,103,105,-1,-1,-1,-1,107,109,111,113,115,117,-1,-1,-1,119,121,123,-1,-1,-1,-1,125,-1,127,-1,129,-1,-1,-1,-1,-1,-1,-1,-1,131,133,-1,-1,135,-1,-1,-1,-1,-1,-1,-1,-1,-1,137,-1,-1,-1,-1,-1,-1,-1,139,-1,141,-1,-1,-1,143,-1,-1,-1,-1,-1,145,-1,-1],"loss_changes":[7.066037E2,1.6738141E2,1.0466858E1,1.0971298E2,8.193139E1,3.7823899E0,0E0,2.0863403E1,2.4745108E1,5.065535E1,9.822864E0,0E0,1.7951803E0,1.8423157E1,0E0,2.974235E0,9.476673E0,1.7994247E1,1.0618225E1,2.2158615E1,7.998938E0,0E0,0E0,0E0,8.622681E0,2.853564E0,0E0,1.5221901E0,1.108119E1,1.5947647E1,5.2646446E0,6.1203146E0,1.6475048E1,1.4572481E1,0E0,1.2016379E1,1.4169844E1,1.7907715E0,2.1675644E0,3.588976E0,0E0,0E0,0E0,0E0,0E0,1.308403E1,1.1122172E1,0E0,5.930034E0,1.0338635E1,0E0,0E0,7.5305516E-1,3.9649506E0,6.4131055E0,8.785932E0,7.089861E0,5.705537E0,1.2069521E0,0E0,0E0,0E0,0E0,2.148191E0,2.0118823E0,1.795003E1,7.0570374E-1,0E0,2.404245E0,9.248412E0,1.0817156E0,0E0,2.5302258E0,0E0,0E0,7.457962E-1,5.4505916E0,0E0,0E0,0E0,0E0,1.4608268E1,9.103514E0,5.4952297E0,3.3066773E0,5.291927E-1,1.109559E0,0E0,0E0,0E0,4.3819577E-1,1.3091381E1,1.1192371E1,0E0,0E0,0E0,0E0,1.3365235E0,0E0,1.0522006E0,0E0,3.5419683E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.9921036E0,7.602539E0,0E0,0E0,1.7441467E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.8396084E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.3824806E0,0E0,7.3779354E0,0E0,0E0,0E0,2.0751488E0,0E0,0E0,0E0,0E0,0E0,5.9178543E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,24,24,25,25,27,27,28,28,29,29,30,30,31,31,32,32,33,33,35,35,36,36,37,37,38,38,39,39,45,45,46,46,48,48,49,49,52,52,53,53,54,54,55,55,56,56,57,57,58,58,63,63,64,64,65,65,66,66,68,68,69,69,70,70,72,72,75,75,76,76,81,81,82,82,83,83,84,84,85,85,86,86,90,90,91,91,92,92,97,97,99,99,101,101,110,110,111,111,114,114,124,124,132,132,134,134,138,138,144,144],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,-1,26,28,30,32,34,36,-1,-1,-1,38,40,-1,42,44,46,48,50,52,54,-1,56,58,60,62,64,-1,-1,-1,-1,-1,66,68,-1,70,72,-1,-1,74,76,78,80,82,84,86,-1,-1,-1,-1,88,90,92,94,-1,96,98,100,-1,102,-1,-1,104,106,-1,-1,-1,-1,108,110,112,114,116,118,-1,-1,-1,120,122,124,-1,-1,-1,-1,126,-1,128,-1,130,-1,-1,-1,-1,-1,-1,-1,-1,132,134,-1,-1,136,-1,-1,-1,-1,-1,-1,-1,-1,-1,138,-1,-1,-1,-1,-1,-1,-1,140,-1,142,-1,-1,-1,144,-1,-1,-1,-1,-1,146,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.4E1,-3.8524613E-2,NaN,NaN,NaN,NaN,-2.1350645E-2,NaN,NaN,-9.040271E-3,NaN,NaN,NaN,4.6E1,NaN,NaN,-0E0,4.414224E-2,-0E0,NaN,6.6E1,-2.428143E-2,1.9E1,NaN,NaN,NaN,3.5E1,NaN,NaN,-2.7287506E-2,NaN,NaN,NaN,NaN,NaN,-1.8846903E-2,2.1943066E-2,7.006876E-2,7.424738E-2,-2.1226732E-2,NaN,NaN,4.9260985E-2,NaN,NaN,-3.0757412E-2,9.479127E-2,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,9.708894E-2,3.3333253E-2,6.584142E-2,1.2723921E-3,NaN,NaN,4.3E1,NaN,5.6738153E-2,1.8E1,NaN,NaN,7.507966E-2,NaN,1.7219557E-3,-1.9117247E-2,NaN,NaN,4.453094E-2,-2.8474597E-2,-0E0,8.878834E-2,NaN,NaN,7.1E1,5.3E1,NaN,NaN,2.9226003E-2,-0E0,1.85714E-2,5.8E1,NaN,NaN,8.333806E-2,2.245142E-2,1.1797892E-2,-2.35687E-2,6.6E1,7.6491244E-2,4.8E1,-0E0,NaN,-2.3798142E-2,1.1030085E-1,4.2826977E-2,-7.5446363E-3,6.0819987E-2,9.103156E-2,-1.6679252E-2,2.4895508E-2,NaN,NaN,-4.683874E-3,2.7026722E-2,6.3E1,1.4512778E-2,-4.7200606E-3,-0E0,-1.598181E-2,-1.2465673E-2,-0E0,1.11529745E-1,7.907836E-3,8.3278336E-2,NaN,1.3089072E-2,-1.9629816E-2,-2.865024E-2,-0E0,4.4702522E-2,-1.2277964E-2,4.1227997E-3,NaN,-3.873404E-3,NaN,-2.589423E-2,-0E0,2.4762338E-2,NaN,-0E0,-3.175126E-2,6.4244114E-2,-0E0,7.365966E-3,NaN,-0E0,-2.906406E-2],"split_indices":[5,14,1,1,1,0,0,2,8,8,4,0,1,18,0,2,1,6,0,1,11,0,0,0,4,0,0,0,6,7,4,0,2,7,0,1,1,1,7,3,0,0,0,0,0,11,2,0,2,2,0,0,1,3,1,0,7,4,6,0,0,0,0,1,1,0,1,0,0,11,9,0,3,0,0,11,17,0,0,0,0,6,3,0,0,5,7,0,0,0,0,3,17,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,2,12,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,6,0,5,0,0,0,10,0,0,0,0,0,2,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,0,0,1,1,1,0,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,0,0,1,1,1,0,1,1,1,0,0,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.7783296E3,1.534705E3,1.2436246E3,5.4896454E2,9.857404E2,2.5476206E1,1.2181484E3,3.388267E2,2.1013788E2,4.2040152E2,5.653389E2,1.1612932E1,1.3863274E1,3.3050638E2,8.320296E0,1.3287206E2,7.7265816E1,3.0895642E2,1.1144511E2,8.4953224E1,4.803857E2,7.005522E0,6.8577523E0,9.034734E0,3.2147165E2,1.1938644E2,1.3485627E1,5.7290714E1,1.9975098E1,2.3435619E2,7.4600235E1,8.5078094E1,2.6367014E1,5.6264816E1,2.8688406E1,2.423568E2,2.380289E2,2.2172438E2,9.974727E1,1.0625708E2,1.3129356E1,1.3282845E1,4.400787E1,5.0771127E0,1.4897985E1,1.9383011E2,4.052608E1,1.5630677E1,5.8969563E1,3.9343224E1,4.5734867E1,8.688391E0,1.7678623E1,3.720494E1,1.9059874E1,1.4091938E1,2.2826486E2,9.739454E1,1.4063435E2,2.1174643E2,9.977952E0,9.398577E1,5.7614975E0,5.437967E1,5.1877407E1,8.1135895E1,1.1269421E2,1.504301E1,2.548307E1,2.621759E1,3.2751972E1,5.051597E0,3.4291626E1,1.0838954E1,6.839669E0,2.402654E1,1.3178401E1,5.1007476E0,1.3959126E1,8.712831E0,5.379107E0,2.00738E1,2.0819106E2,5.9304886E1,3.8089653E1,1.2942061E1,1.276923E2,3.9023838E1,1.5355832E1,1.1860933E1,4.001647E1,2.906979E1,5.206611E1,1.0506526E2,7.6289473E0,8.246862E0,1.7236208E1,1.7667202E1,8.550387E0,2.2751568E1,1.0000403E1,1.2279242E1,2.2012384E1,9.456169E0,1.4570372E1,7.835021E0,5.34338E0,5.2566576E0,1.4817142E1,1.16943655E1,1.9649669E2,5.0284817E1,9.020071E0,1.1165597E1,2.6924055E1,7.8303466E0,5.1117153E0,8.087934E0,1.1960436E2,3.4434578E1,5.5818944E0,1.8516104E1,1.0553687E1,6.1801424E0,4.5885963E1,1.0720838E1,6.946365E0,1.3906638E1,8.844929E0,5.1024666E0,7.1767745E0,1.0081103E1,1.8641559E2,8.7913685E0,4.1493446E1,1.5578225E1,1.1345829E1,1.2716601E1,3.3169365E1,1.0435458E1,1.7598013E2,3.4561485E1,6.9319606E0,1.0699425E1,2.246994E1,8.34103E0,1.412891E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"147","size_leaf_vector":"1"}},{"base_weights":[-9.494749E-4,1.139721E0,-3.9483216E-1,1.4686933E0,-3.9739713E-2,5.181628E-2,-5.2691793E-1,1.5141435E0,-2.7740888E-2,6.49297E-1,-3.0075914E-1,3.3251697E-1,-5.5344415E-1,-1.8805018E-2,1.538678E0,-3.4853548E-2,9.4626486E-1,6.956702E-2,-3.6769366E-1,-3.247857E-2,8.304291E-2,-4.0795797E-1,-3.9972637E-2,1.561306E0,-1.6699053E-2,1.365874E0,1.8689E-1,3.9151537E-1,-5.096111E-1,-3.9648708E-2,2.7905554E-1,1.0472737E-1,7.6886326E-1,5.2553105E-1,9.979747E-2,7.070227E-2,-3.4671657E-2,8.912022E-1,-2.8601583E-2,-1.1434216E-1,-3.9248038E-2,1.2202145E0,-2.2695136E-1,-2.3404136E-2,8.600305E-2,9.6434996E-2,-2.2792881E-2,8.119514E-2,-1.4817975E-2,-3.4135494E-2,4.5578355E-1,1.0182279E-1,5.982714E-1,3.7926272E-1,-3.590171E-2,-2.2643784E-2,8.366742E-2,-1.7887736E-2,8.178895E-2,-2.1871835E-2,6.569011E-2],"categories":[0,0,2,3,5,0,2,3,8,9,11,12,13,15,17,18,19,0,3,4,5,8,10,11,13,14,15,16,17,18,19,1,4,0,2,3,4,5,0,0,1,2,3,4,6,7,8,0,1,2,5,8,2,3,4,5,6,11,13,0,1,2,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,3,4,5,6,7,4,0,1,2,3,4,0,2,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,2],"categories_nodes":[0,1,2,3,5,6,9,10,12,14,16,18,23,25,26,28,30,33,37,42,50,52],"categories_segments":[0,1,5,17,31,33,38,39,47,52,59,79,86,87,88,92,95,114,122,141,142,143],"categories_sizes":[1,4,12,14,2,5,1,8,5,7,20,7,1,1,4,3,19,8,19,1,1,1],"default_left":[1,1,1,1,0,1,1,0,0,1,1,0,1,0,1,0,1,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":13,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,21,-1,23,-1,25,-1,27,-1,-1,29,-1,31,-1,33,35,37,39,-1,41,-1,43,45,-1,-1,-1,47,-1,49,-1,51,53,-1,-1,-1,-1,-1,-1,-1,55,-1,57,59,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1976084E3,3.961637E2,1.1788083E2,5.27417E1,0E0,9.623152E1,3.573474E1,2.7902588E1,0E0,6.1455544E1,2.5678505E1,3.7858128E1,1.0131714E1,0E0,2.559851E1,0E0,4.0901955E1,0E0,3.0107616E1,0E0,0E0,5.9467445E1,0E0,9.8125E0,0E0,6.511093E0,3.5955807E1,1.9193375E1,6.965061E0,0E0,4.7969852E1,0E0,2.1454655E1,1.834372E1,0E0,0E0,0E0,1.3293304E1,0E0,1.1990616E1,0E0,1.8283615E0,1.3040243E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5581302E1,0E0,1.2192743E1,1.1353105E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11,12,12,14,14,16,16,18,18,21,21,23,23,25,25,26,26,27,27,28,28,30,30,32,32,33,33,37,37,39,39,41,41,42,42,50,50,52,52,53,53],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,22,-1,24,-1,26,-1,28,-1,-1,30,-1,32,-1,34,36,38,40,-1,42,-1,44,46,-1,-1,-1,48,-1,50,-1,52,54,-1,-1,-1,-1,-1,-1,-1,56,-1,58,60,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.9739713E-2,NaN,NaN,1E1,-2.7740888E-2,NaN,NaN,5.4E1,NaN,-1.8805018E-2,NaN,-3.4853548E-2,NaN,6.956702E-2,NaN,-3.247857E-2,8.304291E-2,6.2E1,-3.9972637E-2,NaN,-1.6699053E-2,NaN,NaN,4.8E1,NaN,-3.9648708E-2,NaN,1.0472737E-1,5.2E1,NaN,9.979747E-2,7.070227E-2,-3.4671657E-2,NaN,-2.8601583E-2,3.3E1,-3.9248038E-2,6.4E1,NaN,-2.3404136E-2,8.600305E-2,9.6434996E-2,-2.2792881E-2,8.119514E-2,-1.4817975E-2,-3.4135494E-2,NaN,1.0182279E-1,NaN,7.2E1,-3.590171E-2,-2.2643784E-2,8.366742E-2,-1.7887736E-2,8.178895E-2,-2.1871835E-2,6.569011E-2],"split_indices":[11,5,1,2,0,4,7,0,0,16,5,0,5,0,1,0,2,0,6,0,0,0,0,4,0,14,7,0,7,0,1,0,0,5,0,0,0,2,0,0,0,0,17,0,0,0,0,0,0,0,14,0,8,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,1,1,0,1,0,1,0,1,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.6637803E3,6.816277E2,1.9821526E3,5.746314E2,1.069963E2,4.4996008E2,1.5321925E3,5.6239795E2,1.22334385E1,1.6796461E2,2.8199545E2,4.3328445E1,1.488864E3,6.374448E0,5.560235E2,3.2322456E1,1.3564217E2,1.0566508E1,2.7142896E2,2.262531E1,2.0703136E1,4.30192E2,1.058672E3,5.5024884E2,5.7746377E0,8.489224E1,5.074992E1,4.038111E1,2.3104785E2,3.3624335E2,9.394863E1,5.215653E2,2.8683563E1,1.647929E1,6.841295E1,2.3083883E1,2.7666037E1,2.6271929E1,1.4109182E1,4.682113E1,1.8422672E2,3.2858555E1,6.109008E1,8.638374E0,2.0045189E1,8.056432E0,8.422857E0,2.0929235E1,5.3426933E0,2.9059566E1,1.7761562E1,1.7579655E1,1.5278899E1,1.9304342E1,4.1785736E1,8.658003E0,9.1035595E0,6.0327754E0,9.246123E0,8.29574E0,1.1008603E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-1.9150352E-2,1.9086161E0,-4.6615955E-1,1.2738764E-1,-1.9099653E-2,1.0584027E0,-4.0079508E-2,-3.7102852E-2,1.7755572E0,1.2326521E-1,-1.6110195E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,0,1,2,3,4,6,7,8],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,8],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":14,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[2.2371587E3,4.2233887E1,4.6904495E2,0E0,0E0,2.1826796E2,0E0,0E0,3.1144562E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,1.2738764E-1,-1.9099653E-2,6.2E1,-4.0079508E-2,-3.7102852E-2,NaN,1.2326521E-1,-1.6110195E-2],"split_indices":[5,2,6,0,0,0,0,0,5,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.5943088E3,4.863126E2,2.1079963E3,4.7950705E2,6.8055387E0,1.8158932E2,1.926407E3,5.5074215E1,1.2651511E2,1.21109604E2,5.4055066E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-9.9765705E-3,1.0685787E0,-5.7526714E-1,-3.772012E-2,1.2625479E0,-3.4267795E-1,-5.870012E-1,1.04916535E-1,6.249888E-1,2.143589E-2,-4.1049024E-1,-2.145527E-3,-3.8599502E-2,7.7637315E-2,4.8535085E-1,-0E0,-4.792056E-1,6.6967463E-1,8.16644E-2,-4.436307E-5,-3.384599E-2,6.679186E-2,5.074331E-1,5.6835496E-1,-1.9516614E-1,5.8402026E-1,-2.1425912E-2,4.5897353E-2,-0E0,2.3612048E-2,-3.7484458E-1,6.631493E-1,-3.9141923E-3,-0E0,-3.4623146E-2,7.443062E-1,-0E0,8.208237E-3,-1.6801044E-2,8.8877106E-1,3.127998E-1,8.589076E-2,6.8406135E-1,5.2957237E-1,-1.5611045E-2,3.156757E-1,5.86609E-2,-0E0,4.5314692E-2,-0E0,3.236556E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,0,1,2,3,4,5,7,1,2,3,4,0,1,3,4,0,1,3,4,0,1,3,4,5,7,0,1,3,1,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,3,6,0,1,2,3,4,5,8,9,10,11,12,13,14,1,3,1,3,4,5,0,0,0,2,3,4,5,6,7,8,0,0,0],"categories_nodes":[0,1,2,4,5,8,10,16,17,18,22,23,24,25,30,31,33,35,39,42,43,45],"categories_segments":[0,6,7,8,12,19,23,27,31,37,40,41,60,63,76,78,82,83,84,92,93,94],"categories_sizes":[6,1,1,4,7,4,4,4,6,3,1,19,3,13,2,4,1,1,8,1,1,1],"default_left":[1,1,1,0,1,1,0,0,1,0,1,0,0,0,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0],"id":15,"left_children":[1,3,5,-1,7,9,11,-1,13,-1,15,-1,-1,-1,17,-1,19,21,23,-1,-1,-1,25,27,29,31,-1,-1,-1,-1,33,35,-1,37,-1,39,-1,-1,-1,41,43,-1,45,47,-1,49,-1,-1,-1,-1,-1],"loss_changes":[1.6610303E3,3.0132617E2,2.9691772E0,0E0,1.7551917E2,4.864915E0,9.8461914E-1,0E0,1.9267548E1,0E0,3.184392E0,0E0,0E0,0E0,1.6788052E1,0E0,6.338825E-1,5.7506943E0,1.1807089E1,0E0,0E0,0E0,8.4632E0,2.405058E0,5.4581456E0,6.746338E0,0E0,0E0,0E0,0E0,2.0098128E0,5.2253532E0,0E0,6.856716E-1,0E0,3.1260757E0,0E0,0E0,0E0,3.8676453E-1,4.1829314E0,0E0,1.3616886E0,1.8327274E0,0E0,8.871908E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,10,10,14,14,16,16,17,17,18,18,22,22,23,23,24,24,25,25,30,30,31,31,33,33,35,35,39,39,40,40,42,42,43,43,45,45],"right_children":[2,4,6,-1,8,10,12,-1,14,-1,16,-1,-1,-1,18,-1,20,22,24,-1,-1,-1,26,28,30,32,-1,-1,-1,-1,34,36,-1,38,-1,40,-1,-1,-1,42,44,-1,46,48,-1,50,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.772012E-2,NaN,NaN,6E0,1.04916535E-1,NaN,2.143589E-2,NaN,-2.145527E-3,-3.8599502E-2,7.7637315E-2,4.4E1,-0E0,NaN,NaN,NaN,-4.436307E-5,-3.384599E-2,6.679186E-2,NaN,NaN,NaN,NaN,-2.1425912E-2,4.5897353E-2,-0E0,2.3612048E-2,NaN,NaN,-3.9141923E-3,NaN,-3.4623146E-2,NaN,-0E0,8.208237E-3,-1.6801044E-2,NaN,2.9E1,8.589076E-2,NaN,NaN,-1.5611045E-2,NaN,5.86609E-2,-0E0,4.5314692E-2,-0E0,3.236556E-2],"split_indices":[5,11,12,0,4,6,0,0,3,0,4,0,0,0,0,0,6,6,4,0,0,0,3,2,6,2,0,0,0,0,3,7,0,12,0,8,0,0,0,5,0,0,12,12,0,9,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,0,1,0,1,0,0,0,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0],"sum_hessian":[2.7212192E3,9.341447E2,1.7870746E3,9.725054E1,8.3689417E2,9.549689E1,1.6915776E3,5.427013E2,2.9419287E2,5.8595257E0,8.963736E1,9.498022E0,1.6820797E3,5.3169834E1,2.4102304E2,1.0582142E1,7.9055214E1,1.6178236E2,7.9240685E1,8.959806E0,7.009541E1,4.449126E1,1.172911E2,2.9964619E1,4.9276066E1,1.0977321E2,7.517892E0,2.3873413E1,6.091206E0,9.348399E0,3.9927666E1,9.988848E1,9.884728E0,1.3733888E1,2.6193779E1,8.8271866E1,1.1616609E1,7.9205036E0,5.813384E0,6.1637295E1,2.6634573E1,1.3722424E1,4.791487E1,2.1238817E1,5.3957553E0,2.2194221E1,2.5720652E1,5.8656087E0,1.5373209E1,1.0796287E1,1.1397934E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[1.1807748E-2,9.521227E-1,-2.9211316E-1,-3.330733E-2,1.0593883E0,1.5135436E-1,-4.7017533E-1,1.1957467E0,6.4351654E-1,-3.515101E-2,3.3612522E-1,-9.232866E-2,-5.154879E-1,1.2934954E0,8.1621593E-1,8.020009E-1,2.0595637E-1,6.085344E-1,1.6816515E-1,1.8327169E-1,-2.8904292E-1,1.1612802E-2,-5.2158844E-1,8.829925E-2,7.631223E-1,4.9738994E-1,7.8359716E-2,8.4531236E-1,-0E0,3.2964215E-2,-0E0,6.643116E-1,-7.507571E-4,5.421136E-1,-1.3208245E-1,3.6759743E-1,-0E0,1.0378045E-1,-3.797848E-1,-1.4762862E-1,-5.311732E-1,5.5133734E-2,1.2225596E-3,6.431877E-1,-0E0,9.114972E-1,2.3621198E-2,1.8097399E-2,-1.3960745E-2,4.053766E-1,8.477622E-1,5.517449E-2,2.1905674E-1,2.1159983E-1,-1.8181507E-1,4.0006936E-2,9.704289E-2,-0E0,1.9532124E-2,-6.584056E-4,-2.8815841E-2,1.5573049E-2,-3.0314884E-1,-4.0314633E-1,-5.5322427E-1,-0E0,7.4802226E-1,8.821975E-2,7.124607E-1,3.50653E-2,-1.204297E-2,1.1190547E0,3.4426197E-2,-8.779788E-3,2.0217987E-2,2.6608048E-2,-0E0,8.333779E-3,-2.6264933E-1,-0E0,2.0134488E-2,-0E0,-2.5929177E-2,6.0574703E-2,-3.6501255E-2,-3.6377445E-2,-0E0,-0E0,8.8127786E-1,8.552941E-1,1.0449108E-2,7.3818765E-3,8.626091E-2,1.6165584E-1,-6.889474E-3,-0E0,-1.8304E-2,2.906295E-2,-1.0488187E-1,6.703472E-2,-0E0,2.991823E-1,6.323367E-2,2.44494E-2,-0E0,-1.9522596E-2,-0E0,2.8579991E-2,-0E0],"categories":[0,1,4,5,6,7,8,10,11,12,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,2,3,4,5,6,7,9,10,11,13,14,16,17,18,19,0,1,5,6,10,15,0,1,2,4,5,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,1,1,0,0,1,8,10,12,14,15,17,18,0,4,1,0,0,1,2,3,0,1,2,0,1,2,0,1,3,0,0,0,10,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0,6,0,18,2,0,0,1,2,3,5,6,7,2,0,1,2,3,4,5,7,8,9,0,1,2,3,4,5,6,7,0,0,0,0,0],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,15,17,18,19,22,27,30,31,34,37,38,39,40,45,49,50,54,56,62,63,64,66,68,71,77,78,83,88,89,93,98],"categories_segments":[0,14,15,18,21,22,23,28,46,62,68,73,89,91,92,93,94,103,105,106,107,111,114,117,120,121,122,124,142,143,144,145,147,148,149,156,157,166,174,175,176,177,178],"categories_sizes":[14,1,3,3,1,1,5,18,16,6,5,16,2,1,1,1,9,2,1,1,4,3,3,3,1,1,2,18,1,1,1,2,1,1,7,1,9,8,1,1,1,1,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":16,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,-1,45,-1,-1,47,49,-1,51,53,55,-1,57,59,61,63,-1,-1,65,-1,67,-1,-1,-1,69,71,-1,73,75,77,-1,79,-1,-1,-1,-1,-1,81,83,85,-1,87,-1,89,-1,-1,91,-1,-1,-1,-1,-1,93,95,-1,-1,-1,-1,97,-1,-1,-1,-1,99,101,-1,-1,-1,103,-1,-1,-1,-1,105,-1,-1,107,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.5857404E2,1.0368872E2,1.5875244E2,0E0,2.976538E1,7.286557E1,2.3443085E1,1.1069885E1,8.947922E0,0E0,1.9344505E1,8.942734E0,6.1326294E0,4.5056763E0,8.318359E0,2.6309433E0,3.4277887E0,6.8928833E0,3.312435E1,1.8460352E0,3.995514E0,0E0,3.2897034E0,0E0,9.59919E-1,4.3476305E0,0E0,6.1774445E-1,0E0,0E0,1.7200558E0,4.7364273E0,0E0,1.0607716E1,2.7563095E0,7.019429E-1,0E0,4.8261413E-1,1.1173449E0,2.5873675E0,1.4655151E0,0E0,0E0,2.8649158E0,0E0,2.2215729E0,0E0,0E0,0E0,6.3608427E0,3.669548E0,0E0,2.5349245E0,6.776496E-1,2.623435E0,0E0,8.060516E-1,0E0,0E0,0E0,0E0,0E0,5.58938E-1,1.5087059E1,6.8200684E-1,0E0,3.4830341E0,0E0,3.4101715E0,0E0,0E0,5.83403E0,0E0,0E0,0E0,0E0,0E0,8.105525E-1,4.835701E-1,0E0,0E0,0E0,0E0,3.7493162E0,0E0,0E0,0E0,0E0,3.1890507E0,4.6141815E-1,0E0,0E0,0E0,4.5765948E-1,0E0,0E0,0E0,0E0,6.112005E-1,0E0,0E0,3.7972236E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,27,27,30,30,31,31,33,33,34,34,35,35,37,37,38,38,39,39,40,40,43,43,45,45,49,49,50,50,52,52,53,53,54,54,56,56,62,62,63,63,64,64,66,66,68,68,71,71,77,77,78,78,83,83,88,88,89,89,93,93,98,98,101,101],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,-1,46,-1,-1,48,50,-1,52,54,56,-1,58,60,62,64,-1,-1,66,-1,68,-1,-1,-1,70,72,-1,74,76,78,-1,80,-1,-1,-1,-1,-1,82,84,86,-1,88,-1,90,-1,-1,92,-1,-1,-1,-1,-1,94,96,-1,-1,-1,-1,98,-1,-1,-1,-1,100,102,-1,-1,-1,104,-1,-1,-1,-1,106,-1,-1,108,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.330733E-2,NaN,NaN,NaN,NaN,NaN,-3.515101E-2,NaN,NaN,NaN,NaN,3E1,NaN,4.9E1,NaN,NaN,NaN,2.8E1,1.1612802E-2,NaN,8.829925E-2,6E1,2.5E1,7.8359716E-2,NaN,-0E0,3.2964215E-2,NaN,NaN,-7.507571E-4,3.1E1,NaN,3.8E1,-0E0,NaN,NaN,NaN,NaN,5.5133734E-2,1.2225596E-3,9E0,-0E0,NaN,2.3621198E-2,1.8097399E-2,-1.3960745E-2,NaN,NaN,5.517449E-2,3.4E1,3E1,NaN,4.0006936E-2,NaN,-0E0,1.9532124E-2,-6.584056E-4,-2.8815841E-2,1.5573049E-2,NaN,NaN,NaN,-0E0,NaN,8.821975E-2,NaN,3.50653E-2,-1.204297E-2,NaN,3.4426197E-2,-8.779788E-3,2.0217987E-2,2.6608048E-2,-0E0,NaN,NaN,-0E0,2.0134488E-2,-0E0,-2.5929177E-2,NaN,-3.6501255E-2,-3.6377445E-2,-0E0,-0E0,NaN,NaN,1.0449108E-2,7.3818765E-3,8.626091E-2,NaN,-6.889474E-3,-0E0,-1.8304E-2,2.906295E-2,NaN,6.703472E-2,-0E0,4.8E1,6.323367E-2,2.44494E-2,-0E0,-1.9522596E-2,-0E0,2.8579991E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,5,1,0,1,1,5,1,0,5,0,5,4,16,0,0,1,0,0,0,0,3,0,0,10,14,0,0,7,0,0,4,3,4,12,0,0,0,0,12,0,0,0,2,1,0,0,0,16,0,17,0,0,0,0,0,2,1,8,0,13,0,5,0,0,15,0,0,0,0,0,2,5,0,0,0,0,4,0,0,0,0,3,13,0,0,0,9,0,0,0,0,13,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.6463914E3,6.465429E2,1.9998485E3,4.266394E1,6.0387897E2,5.7048413E2,1.4293644E3,4.487955E2,1.550835E2,1.1809324E2,4.523909E2,1.5751532E2,1.271849E3,3.4935312E2,9.944237E1,1.0984728E2,4.5236214E1,1.6675037E2,2.8564053E2,6.231393E1,9.520139E1,8.298695E0,1.2635504E3,3.1117145E2,3.8181686E1,5.908664E1,4.035573E1,1.02341545E2,7.5057364E0,1.9290909E1,2.5945307E1,1.5518578E2,1.1564595E1,1.2876733E2,1.568732E2,2.7498669E1,3.481526E1,1.4531239E1,8.067015E1,3.660528E1,1.2269451E3,3.2361095E1,5.82059E0,4.496087E1,1.4125771E1,8.547145E1,1.6870094E1,8.884386E0,1.706092E1,7.085839E1,8.432738E1,6.23921E1,6.637523E1,1.49017515E1,1.4197144E2,9.947702E0,1.7550964E1,9.272029E0,5.25921E0,1.5310829E1,6.535932E1,7.264487E0,2.9340796E1,1.9705455E2,1.0298905E3,7.1722217E0,3.778865E1,2.0355274E1,6.511617E1,6.0431313E1,1.042708E1,4.016982E1,4.415756E1,9.628557E0,5.6746666E1,6.5524163E0,8.349335E0,3.7095528E1,1.04875916E2,9.245121E0,8.305844E0,9.464854E0,1.987594E1,4.688892E1,1.5016562E2,1.0246643E3,5.2262077E0,6.6937504E0,3.1094898E1,4.8518692E1,1.6597483E1,8.472782E0,3.1697039E1,2.1315845E1,1.5779682E1,6.240497E0,9.8635414E1,1.591684E1,3.0972078E1,2.5548311E1,5.546587E0,1.1730347E1,3.6788345E1,5.5006227E0,1.5815223E1,8.794935E0,2.2177143E1,6.349206E0,5.38114E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"109","size_leaf_vector":"1"}},{"base_weights":[1.2123032E-2,4.2309615E-1,-5.607874E-1,8.161001E-1,1.8876995E-1,-0E0,-5.7631654E-1,1.1203115E0,3.0143934E-1,4.620072E-1,-2.9806942E-2,-2.1051457E-2,4.5771495E-1,-2.8908414E-1,-3.829576E-2,1.1557245E0,-9.266583E-3,4.045465E-2,7.0560926E-1,6.9638544E-1,-1.1096784E-1,4.212584E-1,-1.05605625E-1,-0E0,5.0427377E-2,-0E0,-3.143314E-2,-0E0,1.1905794E0,1.0586719E-1,-2.4508873E-2,8.961465E-1,7.0783864E-3,7.963854E-1,1.2452309E-1,-2.5847626E-1,3.756087E-1,6.2468886E-1,-1.968195E-2,4.930952E-2,-2.0686306E-1,1.3081787E0,9.342532E-1,1.6905269E-1,-1.8048251E-2,1.8752148E-2,6.596886E-2,1.5963351E-2,-1.2663099E-2,9.672238E-1,4.513952E-1,6.3791245E-2,-2.3778398E-2,2.9564137E-2,-3.610627E-1,8.318546E-2,-7.6882325E-2,9.2235136E-1,-0E0,3.3670267E-1,-1.2751894E-1,-9.16527E-3,-2.707692E-1,8.844076E-2,6.1022204E-1,6.287326E-2,8.707843E-3,3.7764043E-2,6.842339E-2,1.0284044E0,-2.0191553E-3,5.1871408E-2,8.1207734E-1,2.4947463E-1,-3.5822698E-1,2.706839E-1,-1.8585019E-2,-2.9582303E-2,-1.289558E-1,-0E0,-1.86571E-2,7.883116E-2,1.5374437E-1,5.001232E-2,-2.3950161E-2,6.6840965E-1,3.6141737E-3,2.4764389E-1,-2.5409082E-1,-2.629743E-1,1.9051784E-1,1.950961E-1,-3.22531E-1,-0E0,5.0281633E-2,2.2508542E-1,-4.1409535E-3,3.9227226E-1,6.972391E-2,-1.775778E-1,5.678276E-1,6.7913614E-2,-2.37807E-3,4.096362E-2,-1.4402453E-2,-0E0,-2.9280541E-2,6.0260516E-2,-2.694185E-3,1.2174553E-2,-2.6992261E-2,-7.2315726E-3,4.5272157E-2,9.74603E-1,-1.260222E-2,5.040452E-1,-1.6521114E-1,-5.656319E-3,3.1304173E-2,-3.573737E-1,3.7138075E-2,-2.2396771E-2,-0E0,4.8607577E-2,-9.084211E-2,-1.859106E-2,6.1301625E-1,-2.5029572E-2,-1.1793547E-1,2.8983979E-2,-0E0,-0E0,3.643217E-2,-0E0,-2.0556586E-2,-0E0,8.148821E-2,9.240731E-2,2.2227895E-1,-0E0,4.620541E-2,-1.6519202E-2,-0E0,-7.107427E-2,-2.911381E-2,9.397111E-2,-2.6936227E-2,-0E0,5.7753947E-2,-0E0,-2.9612058E-1,-1.8685874E-2,9.500429E-3,-0E0,2.6768778E-2,3.193615E-3,-1.5618498E-2,1.7261012E-2,-0E0,1.830976E-1,-1.0420888E-2,-2.4031905E-2,-0E0,2.1915369E-2,-0E0],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,11,13,15,16,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,3,11,13,15,18,19,15,1,1,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,0,3,0,10,0,1,2,4,5,6,1,3,5,1,19,3,7,9,13,14,15,0,4,0,0,10,6,0,1,3,4,5,0,3,0,1,1,2,3,4,5,6,7,9,11,12,13,14,15,16,18,19,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,21,0,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,9,0,8,0,1,16,0,1,2,3,4,5,6,8,17,0,2,5,0,0,3,4,0,0,3,1,0,2,0,2,0,0,1,4,0,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,2,7,21,0,1,3,4,1,0,1,0,1,2,3,4,5,7,8,9,10,11,12,0,3,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,17,18,19,21,22,28,32,34,36,37,39,40,41,42,43,49,50,52,53,54,56,57,58,59,60,61,62,64,68,69,71,72,75,78,82,86,87,88,89,90,91,92,95,113,119,124,126,128,143,145,149,159],"categories_segments":[0,5,6,18,32,49,56,57,58,59,63,74,76,77,78,84,87,89,95,97,98,100,101,106,108,110,126,128,147,148,149,158,165,166,167,169,170,178,179,180,182,183,186,187,188,189,190,192,193,194,195,196,197,198,199,200,201,220,223,227,228,229,230,242,244],"categories_sizes":[5,1,12,14,17,7,1,1,1,4,11,2,1,1,6,3,2,6,2,1,2,1,5,2,2,16,2,19,1,1,9,7,1,1,2,1,8,1,1,2,1,3,1,1,1,1,2,1,1,1,1,1,1,1,1,1,19,3,4,1,1,1,12,2,7],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,1,1,1,1,1,1,1,0,1,0,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":17,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,-1,29,31,33,35,37,39,-1,-1,-1,-1,-1,41,43,-1,45,47,49,51,53,55,57,-1,59,61,63,65,67,-1,-1,-1,-1,-1,69,71,-1,73,75,77,-1,79,81,83,85,87,89,91,-1,93,-1,-1,-1,95,97,-1,99,101,103,105,107,-1,-1,109,-1,-1,-1,111,-1,-1,113,115,117,119,121,123,125,127,-1,-1,129,-1,131,-1,133,135,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,137,-1,139,141,-1,-1,143,-1,-1,-1,-1,145,-1,147,-1,149,-1,-1,-1,-1,151,-1,-1,-1,-1,153,-1,-1,-1,-1,155,-1,157,-1,-1,-1,159,161,-1,-1,-1,-1,-1,-1,-1,-1,163,-1,-1,-1,-1,-1],"loss_changes":[6.259586E2,1.4082755E2,1.0366425E1,8.716489E1,5.903576E1,4.897011E0,7.9003906E-1,1.801419E1,2.184287E1,5.982952E1,1.810765E1,0E0,2.3227222E0,1.8639319E0,0E0,1.5745026E1,0E0,3.3963766E0,9.651318E0,1.6203018E1,9.136078E0,1.1983833E1,7.616984E0,0E0,0E0,0E0,0E0,0E0,4.062866E0,2.920453E0,0E0,1.6214371E0,1.2195218E0,1.2315247E1,8.039615E0,3.5380292E0,1.3398164E1,1.09527855E1,0E0,9.607616E0,3.212288E0,1.6187134E0,4.1806793E-1,3.4527497E0,0E0,0E0,0E0,0E0,0E0,1.2098862E1,1.2144217E1,0E0,4.426226E0,2.0024161E0,6.0785675E-1,0E0,6.080145E-1,6.2822304E0,7.058605E0,6.9783964E0,5.3738174E0,4.234469E0,5.4728346E0,0E0,1.0608091E0,0E0,0E0,0E0,2.242997E0,4.8310852E-1,0E0,6.6670566E0,1.06908E1,5.0219836E0,4.3336558E-1,5.08742E0,0E0,0E0,3.2071285E0,0E0,0E0,0E0,3.213311E0,0E0,0E0,1.0638292E1,4.1779866E0,2.687259E0,7.4496794E0,8.7440586E-1,7.7042723E0,4.825314E0,1.4885349E0,0E0,0E0,2.6176674E0,0E0,5.1086974E-1,0E0,5.828625E-1,6.5425596E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.536461E0,0E0,6.057534E-1,4.399773E-1,0E0,0E0,1.1047573E0,0E0,0E0,0E0,0E0,2.2390184E0,0E0,1.165132E0,0E0,1.5016243E0,0E0,0E0,0E0,0E0,9.8493505E-1,0E0,0E0,0E0,0E0,6.876208E-1,0E0,0E0,0E0,0E0,8.3662426E-1,0E0,5.196028E-1,0E0,0E0,0E0,9.642378E-1,4.436729E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.504203E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,17,17,18,18,19,19,20,20,21,21,22,22,28,28,29,29,31,31,32,32,33,33,34,34,35,35,36,36,37,37,39,39,40,40,41,41,42,42,43,43,49,49,50,50,52,52,53,53,54,54,56,56,57,57,58,58,59,59,60,60,61,61,62,62,64,64,68,68,69,69,71,71,72,72,73,73,74,74,75,75,78,78,82,82,85,85,86,86,87,87,88,88,89,89,90,90,91,91,92,92,95,95,97,97,99,99,100,100,113,113,115,115,116,116,119,119,124,124,126,126,128,128,133,133,138,138,143,143,145,145,149,149,150,150,159,159],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,-1,30,32,34,36,38,40,-1,-1,-1,-1,-1,42,44,-1,46,48,50,52,54,56,58,-1,60,62,64,66,68,-1,-1,-1,-1,-1,70,72,-1,74,76,78,-1,80,82,84,86,88,90,92,-1,94,-1,-1,-1,96,98,-1,100,102,104,106,108,-1,-1,110,-1,-1,-1,112,-1,-1,114,116,118,120,122,124,126,128,-1,-1,130,-1,132,-1,134,136,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,138,-1,140,142,-1,-1,144,-1,-1,-1,-1,146,-1,148,-1,150,-1,-1,-1,-1,152,-1,-1,-1,-1,154,-1,-1,-1,-1,156,-1,158,-1,-1,-1,160,162,-1,-1,-1,-1,-1,-1,-1,-1,164,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,NaN,NaN,NaN,NaN,NaN,-2.1051457E-2,NaN,NaN,-3.829576E-2,NaN,-9.266583E-3,NaN,NaN,NaN,4.6E1,NaN,NaN,-0E0,5.0427377E-2,-0E0,-3.143314E-2,-0E0,NaN,6.6E1,-2.4508873E-2,1.8E1,NaN,5.7E1,NaN,2.2E1,NaN,NaN,-1.968195E-2,NaN,NaN,NaN,NaN,NaN,-1.8048251E-2,1.8752148E-2,6.596886E-2,1.5963351E-2,-1.2663099E-2,NaN,NaN,6.3791245E-2,NaN,NaN,NaN,8.318546E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,8.844076E-2,NaN,6.287326E-2,8.707843E-3,3.7764043E-2,NaN,NaN,-2.0191553E-3,NaN,NaN,4.5E1,1.8E1,NaN,-1.8585019E-2,-2.9582303E-2,NaN,-0E0,-1.86571E-2,7.883116E-2,NaN,5.001232E-2,-2.3950161E-2,7.1E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,5.0281633E-2,NaN,-4.1409535E-3,3.1E1,6.972391E-2,6.7E1,6.3E1,6.7913614E-2,-2.37807E-3,4.096362E-2,-1.4402453E-2,-0E0,-2.9280541E-2,6.0260516E-2,-2.694185E-3,1.2174553E-2,-2.6992261E-2,-7.2315726E-3,4.5272157E-2,NaN,-1.260222E-2,3.3E1,5E1,-5.656319E-3,3.1304173E-2,NaN,3.7138075E-2,-2.2396771E-2,-0E0,4.8607577E-2,NaN,-1.859106E-2,NaN,-2.5029572E-2,NaN,2.8983979E-2,-0E0,-0E0,3.643217E-2,5.8E1,-2.0556586E-2,-0E0,8.148821E-2,9.240731E-2,4.3E1,-0E0,4.620541E-2,-1.6519202E-2,-0E0,NaN,-2.911381E-2,NaN,-2.6936227E-2,-0E0,5.7753947E-2,NaN,5.5E1,-1.8685874E-2,9.500429E-3,-0E0,2.6768778E-2,3.193615E-3,-1.5618498E-2,1.7261012E-2,-0E0,NaN,-1.0420888E-2,-2.4031905E-2,-0E0,2.1915369E-2,-0E0],"split_indices":[5,14,1,1,1,0,1,2,8,8,4,0,1,3,0,18,0,2,1,7,0,1,1,0,0,0,0,0,4,0,0,0,7,0,1,0,2,7,0,3,4,1,7,1,0,0,0,0,0,2,11,0,2,2,11,0,1,3,1,2,1,11,7,0,16,0,0,0,3,12,0,13,4,0,0,10,0,0,4,0,0,0,17,0,0,0,4,12,11,10,4,18,8,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,2,0,0,0,0,3,0,15,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,2,0,0,0,3,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,1,1,1,1,1,1,1,0,1,0,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[2.6550657E3,1.5479753E3,1.1070903E3,5.7365155E2,9.743238E2,2.7764296E1,1.079326E3,3.569802E2,2.1667133E2,4.3514972E2,5.391741E2,1.5125029E1,1.2639267E1,3.7499104E1,1.041827E3,3.4863477E2,8.345438E0,1.3550655E2,8.116478E1,3.1044882E2,1.2470088E2,7.312308E1,4.6605103E2,5.669427E0,6.96984E0,1.7186525E1,2.0312576E1,9.13321E0,3.3950156E2,1.2175094E2,1.3755611E1,6.1500763E1,1.9664015E1,2.611504E2,4.9298443E1,9.8979294E1,2.5721592E1,5.898508E1,1.4137996E1,1.7848145E2,2.8756958E2,2.2231001E2,1.1719154E2,1.0905664E2,1.2694297E1,1.2857939E1,4.8642822E1,1.2422929E1,7.241086E0,1.6893806E2,9.221233E1,7.0981083E0,4.2200336E1,2.2351732E1,7.6627556E1,8.48511E0,1.723648E1,3.8741352E1,2.024373E1,7.063955E1,1.078419E2,7.6915474E1,2.106541E2,2.0570067E2,1.660935E1,1.1125763E2,5.933921E0,1.6428282E1,9.2628365E1,1.6061195E2,8.3260975E0,4.7026222E1,4.5186115E1,2.0926998E1,2.1273336E1,1.56544285E1,6.697304E0,4.873575E1,2.7891811E1,1.0520269E1,6.7162127E0,2.5954561E1,1.278679E1,6.1878386E0,1.4055893E1,3.1902662E1,3.873689E1,2.351899E1,8.4322914E1,3.705216E1,3.9863316E1,1.7397533E1,1.9325656E2,5.1157804E0,1.1493569E1,4.707151E1,4.555685E1,1.2312262E1,1.482997E2,3.1424644E1,1.5601576E1,3.6821396E1,8.364717E0,1.3089731E1,7.837267E0,6.2211905E0,1.5052147E1,5.33664E0,1.0317788E1,1.09142275E1,1.6977585E1,7.76776E0,5.0190296E0,2.4674091E1,7.228571E0,1.1036251E1,2.7700636E1,7.3490973E0,1.6169891E1,7.771542E1,6.607487E0,2.8512894E1,8.539263E0,1.4154186E1,2.5709127E1,6.6711E0,1.0726433E1,1.4224683E2,5.100974E1,2.3932339E1,2.3139172E1,5.637248E0,6.6750135E0,1.6931808E1,1.4492836E1,9.860553E0,5.7410235E0,1.3073313E1,1.1600778E1,5.256116E0,5.780135E0,1.7560053E1,1.0140584E1,2.3282902E1,5.4432526E1,1.41527195E1,1.1556409E1,5.1747546E0,5.5516777E0,2.76437E1,2.3366041E1,6.6961045E0,1.0235703E1,5.595772E0,6.0050063E0,8.960641E0,1.4322261E1,7.367995E0,6.784724E0,1.6481068E1,1.116263E1,1.7760878E1,5.605165E0,1.0105503E1,6.375566E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"165","size_leaf_vector":"1"}},{"base_weights":[-2.5787743E-2,8.180435E-1,-3.7457052E-1,1.2967004E0,-5.0721675E-1,5.044035E-2,-5.044843E-1,1.326915E0,-2.3844184E-2,-3.9889477E-2,9.565566E-2,6.7791474E-1,-3.6405495E-1,3.4091273E-1,-5.3114206E-1,8.707191E-1,1.4650608E0,1.0520326E0,1.6939119E-1,3.5979766E-1,-5.0424874E-1,-3.1735808E-2,7.829668E-2,-3.5135135E-1,-3.957908E-2,-2.9480118E-2,1.0412518E0,1.4933478E0,5.4067147E-1,-2.6103951E-2,1.2598081E0,7.861711E-2,-2.140385E-1,-2.8743839E-2,8.488107E-1,6.5268554E-2,-3.9079454E-2,4.5491382E-1,-5.3818715E-1,1.1593823E0,-2.274029E-2,1.5123506E0,7.029292E-1,-2.0651296E-2,8.5036844E-2,-1.648948E-2,1.3794802E0,3.6759906E-2,-3.6154404E-2,7.647861E-2,-1.4388074E-2,1.041176E0,-3.421623E-2,-3.9208345E-2,2.8358236E-1,1.2709376E0,-2.128824E-2,1.5413079E0,5.789537E-1,8.982379E-2,-1.7045073E-2,9.858645E-2,6.0721564E-1,8.39746E-2,-1.8775066E-2,7.497382E-2,-2.6359232E-2,-1.6730214E-2,1.3715572E0,1.0280371E-1,4.0386647E-2,8.797817E-2,-2.1069007E-2,1.0337591E-1,-2.2248967E-2,9.9650174E-2,8.1204534E-1,-2.3180159E-2,8.900069E-2],"categories":[0,0,5,0,2,3,8,9,11,12,13,15,17,18,19,0,2,3,4,5,6,11,13,1,4,0,2,3,4,5,1,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,3,4,5,6,7,0,1,2,5,8,0,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,0,1,2,3,4,7,8,9,10,11,12,13,14,16,0,0,1,2,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,0,1,5,7,0,0,1,2,3,4,0,1,3,0,1,4,5,0,4,0,2,3,0,1,2,4,5,7,0,1,2,5,6,7,0,1,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,3,4],"categories_nodes":[0,1,2,3,5,6,7,11,12,14,15,16,17,18,19,20,23,26,27,28,32,37,39,41,42,46,51,55,57,58,62,68],"categories_segments":[0,1,3,15,23,25,30,31,50,57,62,63,78,79,93,94,102,121,138,142,143,148,151,155,157,160,166,172,173,175,176,189],"categories_sizes":[1,2,12,8,2,5,1,19,7,5,1,15,1,14,1,8,19,17,4,1,5,3,4,2,3,6,6,1,2,1,13,2],"default_left":[1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":18,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,25,27,29,31,33,35,-1,-1,37,-1,-1,39,41,43,-1,45,-1,47,-1,49,-1,-1,51,53,55,-1,57,59,-1,-1,-1,61,-1,-1,-1,-1,63,-1,-1,65,67,-1,69,71,-1,-1,-1,73,-1,-1,-1,-1,-1,75,-1,-1,-1,-1,-1,-1,-1,77,-1,-1],"loss_changes":[8.028033E2,5.0834314E2,1.074989E2,3.2044556E1,4.302779E1,1.1850846E2,3.4130524E1,2.9924988E1,0E0,0E0,0E0,3.2291107E1,2.8219685E1,3.4027317E1,1.691809E1,3.4045273E1,6.451782E0,3.33927E1,3.43447E1,1.8480104E1,3.25723E1,0E0,0E0,6.505139E1,0E0,0E0,2.314241E1,4.9212646E-1,1.4190466E1,0E0,1.9052948E1,0E0,1.6420612E1,0E0,1.1931402E1,0E0,0E0,4.784838E1,1.8179909E1,2.2176544E1,0E0,5.711853E0,1.2816664E1,0E0,0E0,0E0,2.9517365E0,0E0,0E0,0E0,0E0,1.8909885E1,0E0,0E0,1.6105967E1,1.9813705E1,0E0,4.508789E0,1.4567106E1,0E0,0E0,0E0,1.9157135E1,0E0,0E0,0E0,0E0,0E0,2.523285E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.1419085E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,23,23,26,26,27,27,28,28,30,30,32,32,34,34,37,37,38,38,39,39,41,41,42,42,46,46,51,51,54,54,55,55,57,57,58,58,62,62,68,68,76,76],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,26,28,30,32,34,36,-1,-1,38,-1,-1,40,42,44,-1,46,-1,48,-1,50,-1,-1,52,54,56,-1,58,60,-1,-1,-1,62,-1,-1,-1,-1,64,-1,-1,66,68,-1,70,72,-1,-1,-1,74,-1,-1,-1,-1,-1,76,-1,-1,-1,-1,-1,-1,-1,78,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,6.3E1,NaN,NaN,NaN,-2.3844184E-2,-3.9889477E-2,9.565566E-2,NaN,NaN,5.4E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-3.1735808E-2,7.829668E-2,NaN,-3.957908E-2,-2.9480118E-2,NaN,NaN,NaN,-2.6103951E-2,1.7E1,7.861711E-2,NaN,-2.8743839E-2,4.8E1,6.5268554E-2,-3.9079454E-2,NaN,7.3E1,NaN,-2.274029E-2,NaN,NaN,-2.0651296E-2,8.5036844E-2,-1.648948E-2,NaN,3.6759906E-2,-3.6154404E-2,7.647861E-2,-1.4388074E-2,NaN,-3.421623E-2,-3.9208345E-2,7.4E1,NaN,-2.128824E-2,NaN,NaN,8.982379E-2,-1.7045073E-2,9.858645E-2,NaN,8.39746E-2,-1.8775066E-2,7.497382E-2,-2.6359232E-2,-1.6730214E-2,NaN,1.0280371E-1,4.0386647E-2,8.797817E-2,-2.1069007E-2,1.0337591E-1,-2.2248967E-2,9.9650174E-2,6.8E1,-2.3180159E-2,8.900069E-2],"split_indices":[11,5,1,1,0,4,7,8,0,0,0,2,6,0,5,17,2,16,1,14,5,0,0,1,0,0,2,6,15,0,0,0,7,0,0,0,0,3,0,7,0,7,3,0,0,0,6,0,0,0,0,6,0,0,0,9,0,3,18,0,0,0,2,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.7256106E3,7.9491864E2,1.9306919E3,5.8490497E2,2.1001364E2,4.4945724E2,1.4812347E3,5.758233E2,9.081683E0,2.0190704E2,8.106601E0,1.797577E2,2.6969952E2,4.267189E1,1.4385629E3,1.4023709E2,4.3558618E2,1.0041774E2,7.9339966E1,4.136829E1,2.2833124E2,2.1243511E1,2.1428377E1,4.25189E2,1.01337384E3,1.4563655E1,1.2567343E2,4.1967783E2,1.5908381E1,1.1374722E1,8.904302E1,2.1365023E1,5.797494E1,1.456817E1,2.680012E1,1.0979245E1,2.1735199E2,7.780465E1,3.4738434E2,1.1720379E2,8.469645E0,4.059081E2,1.37696905E1,7.088812E0,8.81957E0,5.3841915E0,8.365883E1,1.5732869E1,4.2242073E1,2.1630709E1,5.169412E0,4.9551563E1,2.8253084E1,3.2600668E2,2.1377659E1,1.1029697E2,6.906825E0,3.906603E2,1.5247805E1,8.551063E0,5.2186284E0,6.842626E1,1.5232567E1,4.3025864E1,6.5257006E0,9.852586E0,1.1525072E1,5.639271E0,1.0465769E2,3.761182E2,1.4542133E1,8.617017E0,6.6307874E0,7.62393E0,7.608637E0,7.738621E1,2.7271482E1,8.024951E0,1.924653E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[-3.1317823E-2,8.026087E-1,-3.9672468E-2,1.182875E0,-3.899607E-2,1.3125029E0,-3.656806E-2,1.4088848E0,-3.504823E-2,-3.3628713E-2,1.4899774E0,1.5484384E0,-3.160762E-2,-2.484658E-2,1.5813346E0,-2.0467116E-2,1.0513052E-1],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,20,21,1,1,3,4,0,4,0],"categories_nodes":[0,1,3,5,7,10,14],"categories_segments":[0,18,38,39,42,43,44],"categories_sizes":[18,20,1,3,1,1,1],"default_left":[1,1,0,1,0,1,0,1,0,0,1,0,0,0,1,0,0],"id":19,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,11,13,-1,-1,15,-1,-1],"loss_changes":[1.2602375E3,5.724897E2,0E0,1.934314E2,0E0,1.4328687E2,0E0,1.201322E2,0E0,0E0,8.646716E1,4.7708252E1,0E0,0E0,3.3601196E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,10,10,11,11,14,14],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,12,14,-1,-1,16,-1,-1],"split_conditions":[NaN,NaN,-3.9672468E-2,NaN,-3.899607E-2,NaN,-3.656806E-2,NaN,-3.504823E-2,-3.3628713E-2,NaN,2.1E1,-3.160762E-2,-2.484658E-2,NaN,-2.0467116E-2,1.0513052E-1],"split_indices":[1,2,0,10,0,4,0,12,0,0,6,0,0,0,18,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,1,0,0,0,1,0,0],"sum_hessian":[2.628061E3,1.0701819E3,1.557879E3,8.4246423E2,2.2771767E2,7.8543494E2,5.7029312E1,7.478007E2,3.76342E1,2.9006641E1,7.1879407E2,6.993412E2,1.9452879E1,1.053822E1,6.88803E2,7.204498E0,6.815985E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.8805038E-2,9.8277754E-1,-5.722518E-1,-5.303149E-1,1.1504749E0,-3.3790144E-1,-5.8416057E-1,-0E0,-3.711125E-2,1.4525415E0,5.943886E-1,1.4166118E-1,-5.139132E-1,-1.4526795E-1,-5.886318E-1,9.62379E-2,4.60321E-1,7.8108865E-1,9.9611595E-2,5.598231E-1,-2.3199465E-2,-0E0,-3.6937114E-2,9.851846E-3,-2.7385794E-2,-0E0,-3.871242E-2,4.9565278E-2,-0E0,8.8425475E-1,6.4150296E-2,7.151097E-2,-8.203975E-2,-0E0,5.3671267E-2,1.5212828E-1,9.451596E-1,6.107225E-2,-1.1202526E-1,7.671482E-2,-2.659647E-1,3.5124045E-2,-1.917797E-2,7.593447E-2,7.7381366E-1,1.6456683E-1,-2.9668244E-2,4.1476533E-2,-3.8412634E-2,-3.780789E-1,-0E0,7.006857E-2,3.534209E-1,2.119488E-2,-0E0,-2.598411E-2,1.066719E-1,-0E0,-3.2367434E-2,1.5548091E-2,-1.8615566E-2,5.0042886E-1,-1.938577E-2,2.2505917E-2,-1.5520898E-3,7.098073E-1,1.0720877E-1,6.2657245E-2,2.9160343E-3,4.0144053E-1,-1.7719965E-2,4.4508018E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,13,14,16,17,1,0,2,5,0,0,1,2,0,3,0,1,2,4,1,0,0,1,2,3,15,0,1,2,3,4,5,6,7,8,9,10,11,0,1,5,1,3,4,5,7,0,1,2,6,2,0,1,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,2,3,4,5,6,7,0,1,2,2,1,3,4,0,2,3,4,6,7,8,0,0],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,16,17,18,19,29,30,32,35,36,38,40,44,45,48,49,50,56,61,65,66,69],"categories_segments":[0,6,7,8,9,13,30,45,60,74,75,78,79,82,84,88,89,90,95,107,110,115,119,120,123,144,145,153,156,157,160,167,168],"categories_sizes":[6,1,1,1,4,17,15,15,14,1,3,1,3,2,4,1,1,5,12,3,5,4,1,3,21,1,8,3,1,3,7,1,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,1,0,1,0,1,0,0,0,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0],"id":20,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,29,31,33,-1,-1,-1,-1,-1,-1,-1,-1,-1,35,37,-1,39,-1,-1,41,43,-1,45,47,49,-1,-1,-1,51,53,-1,-1,55,57,59,-1,61,-1,-1,-1,63,-1,-1,-1,-1,65,-1,-1,-1,67,69,-1,-1,71,-1,-1,-1],"loss_changes":[1.5159352E3,2.4914642E2,3.0267944E0,1.2931175E0,1.422284E2,8.92932E0,1.9241943E0,0E0,0E0,4.619995E0,2.7475197E1,6.011892E0,2.367216E0,2.4417815E0,1.4192505E0,0E0,1.7592242E0,1.5060318E1,1.8185644E1,2.018725E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.6471252E0,6.5256724E0,0E0,2.609899E0,0E0,0E0,4.078494E0,1.4795074E0,0E0,3.2231593E0,3.4754858E0,1.0866349E0,0E0,0E0,0E0,1.0511345E1,4.390279E-1,0E0,0E0,2.2047179E0,1.5668507E0,1.1992967E0,0E0,5.484924E0,0E0,0E0,0E0,1.1794314E0,0E0,0E0,0E0,0E0,2.1709394E0,0E0,0E0,0E0,2.547882E0,2.728978E0,0E0,0E0,1.6508112E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,29,29,30,30,32,32,35,35,36,36,38,38,39,39,40,40,44,44,45,45,48,48,49,49,50,50,52,52,56,56,61,61,65,65,66,66,69,69],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,30,32,34,-1,-1,-1,-1,-1,-1,-1,-1,-1,36,38,-1,40,-1,-1,42,44,-1,46,48,50,-1,-1,-1,52,54,-1,-1,56,58,60,-1,62,-1,-1,-1,64,-1,-1,-1,-1,66,-1,-1,-1,68,70,-1,-1,72,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.711125E-2,NaN,NaN,NaN,NaN,NaN,6E0,9.62379E-2,NaN,NaN,NaN,NaN,-2.3199465E-2,-0E0,-3.6937114E-2,9.851846E-3,-2.7385794E-2,-0E0,-3.871242E-2,4.9565278E-2,-0E0,NaN,NaN,7.151097E-2,NaN,-0E0,5.3671267E-2,NaN,NaN,6.107225E-2,NaN,1.3E1,NaN,3.5124045E-2,-1.917797E-2,7.593447E-2,NaN,NaN,-2.9668244E-2,4.1476533E-2,NaN,NaN,NaN,7.006857E-2,4.9E1,2.119488E-2,-0E0,-2.598411E-2,NaN,-0E0,-3.2367434E-2,1.5548091E-2,-1.8615566E-2,NaN,-1.938577E-2,2.2505917E-2,-1.5520898E-3,NaN,NaN,6.2657245E-2,2.9160343E-3,NaN,-1.7719965E-2,4.4508018E-2,-0E0],"split_indices":[5,11,12,9,4,1,1,0,0,1,1,15,7,9,0,0,3,4,4,8,0,0,0,0,0,0,0,0,0,16,1,0,1,0,0,5,6,0,6,0,8,0,0,0,4,2,0,0,10,2,3,0,0,0,0,0,5,0,0,0,0,3,0,0,0,5,8,0,0,13,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,1,0,1,0,1,0,0,0,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0],"sum_hessian":[2.731496E3,9.7053516E2,1.760961E3,9.54169E1,8.751182E2,9.470969E1,1.6662513E3,8.020178E0,8.739672E1,5.629384E2,3.1217987E2,2.3128199E1,7.158149E1,2.1117502E1,1.6451339E3,5.512107E2,1.1727666E1,2.2340692E2,8.877295E1,1.4124202E1,9.003996E0,5.0247335E0,6.6556755E1,7.8205934E0,1.3296909E1,8.377125E0,1.6367567E3,6.0314636E0,5.6962023E0,1.9292404E2,3.048288E1,1.3386148E1,7.5386795E1,5.6913576E0,8.432844E0,1.7403662E1,1.7552037E2,5.067798E0,2.5415081E1,3.652954E1,3.8857254E1,1.1009177E1,6.3944845E0,6.833312E1,1.07187256E2,1.2092209E1,1.3322872E1,6.9253964E0,2.9604145E1,2.5720238E1,1.3137018E1,5.8726868E1,4.8460384E1,5.694958E0,6.397251E0,1.0581751E1,1.9022394E1,5.147014E0,2.0573223E1,6.6578026E0,6.479215E0,4.1913372E1,6.547013E0,9.78895E0,9.233443E0,2.3567747E1,1.8345627E1,1.4757686E1,8.8100605E0,1.2590541E1,5.7550855E0,6.5431833E0,6.0473576E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-7.883163E-3,8.6054754E-1,-2.9631633E-1,-3.3648442E-2,9.6777725E-1,1.6822529E-1,-4.7131285E-1,1.1116476E0,5.4809165E-1,-3.479612E-2,3.29602E-1,-6.6871524E-2,-5.170701E-1,1.2277671E0,8.8942367E-1,7.735956E-1,6.691195E-2,5.1197916E-1,1.4142042E-1,1.6526541E-1,-2.690386E-1,1.109903E-2,-5.228598E-1,8.411232E-2,6.7157245E-1,9.955324E-1,1.7163812E-1,8.236797E-1,-0E0,3.5091314E-2,-4.6386786E-2,5.5466443E-1,-3.805024E-3,6.792395E-1,-1.0550708E-1,3.4648082E-1,-0E0,1.1030989E-2,-3.6384517E-1,-3.6673367E-1,-3.5964653E-2,4.9142756E-2,-0E0,1.0728751E0,5.5387E-1,4.6861436E-2,-0E0,-0E0,5.6185946E-2,1.2862816E-1,-2.057025E-1,5.045688E-2,3.7231812E-1,8.0388397E-1,-0E0,1.5627017E-2,-1.5389587E-1,4.513322E-1,-0E0,-1.794773E-3,-2.7624384E-2,1.5391128E-1,-3.6437564E-2,1.1657119E0,5.085981E-1,6.436522E-1,-0E0,9.8969275E-3,-1.0810198E-2,3.5734203E-2,-4.266524E-3,-0E0,-1.8847512E-2,-1.0474877E-2,4.692767E-1,2.8154105E-1,1.0129074E0,-0E0,-2.266157E-1,5.073509E-2,1.2313541E-1,4.218037E-1,-1.6718504E-1,8.015593E-2,2.3294412E-2,5.4848302E-2,1.0915109E-2,5.5854272E-2,-0E0,1.5471406E-2,-1.4266332E-2,4.9004945E-1,-0E0,-1.593154E-2,4.9162116E-2,6.830713E-3,7.351934E-2,1.4784758E-1,-8.736294E-3,-0E0,-1.6080422E-2,-0E0,2.5212655E-2,6.0035482E-2,1.7854488E-1,-1.651136E-2,-0E0,3.37539E-2,-0E0,2.6596682E-2,-0E0,3.804313E-2,-5.088964E-4],"categories":[0,1,4,5,6,7,8,10,11,12,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,5,6,10,15,0,1,2,4,5,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,4,0,1,0,1,2,1,2,3,4,5,6,7,8,10,18,0,0,0,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,6,0,1,4,5,6,7,0,1,2,3,0,1,0,1,2,0,1,18,0,1,2,4,5,6,7,5,0,1,2,4,5,6,16,0,0,0,6,0,1,2,3,4,5,8,9,0,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,1,2,3,5,6,7,0,0,1,2,3,4,5,7,8,9,0,1,2,3,4,5,6,7,0,0,0,0],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,17,18,19,22,25,26,30,33,34,35,38,39,43,46,49,50,53,56,61,63,64,65,73,74,75,77,78,80,81,97,104],"categories_segments":[0,14,15,18,21,22,23,30,48,52,56,61,77,79,81,84,94,95,96,100,121,127,133,137,139,142,145,152,153,159,160,161,162,164,172,176,196,197,204,205,214,222,223,224,225],"categories_sizes":[14,1,3,3,1,1,7,18,4,4,5,16,2,2,3,10,1,1,4,21,6,6,4,2,3,3,7,1,6,1,1,1,2,8,4,20,1,7,1,9,8,1,1,1,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,1,0,0,1,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":21,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,45,47,-1,-1,49,51,-1,53,55,57,-1,-1,59,61,-1,-1,-1,63,65,-1,67,-1,-1,69,71,-1,73,75,-1,-1,77,79,-1,-1,-1,81,-1,83,85,87,-1,-1,-1,-1,-1,-1,-1,89,91,93,95,97,99,-1,101,103,105,-1,-1,-1,-1,-1,-1,-1,-1,107,-1,-1,-1,-1,-1,109,-1,-1,-1,-1,-1,-1,111,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.841067E2,1.02075836E2,1.6764682E2,0E0,3.4255615E1,6.3403236E1,2.6669128E1,6.284424E0,1.6866611E1,0E0,1.4566116E1,7.6774096E0,6.0775757E0,4.2321777E0,1.0933868E1,3.7226105E0,3.935458E0,6.4070587E0,3.2050663E1,2.0767794E0,4.132315E0,0E0,3.5247498E0,0E0,9.5748806E-1,1.1778412E0,2.9068766E0,1.7511139E0,0E0,0E0,1.4742792E0,6.007324E0,0E0,6.2309837E0,2.60664E0,9.999523E-1,0E0,0E0,7.5614357E-1,2.1115545E1,0E0,0E0,0E0,2.3662415E0,1.0799198E0,0E0,6.059618E-1,0E0,0E0,2.3512354E0,4.7641957E-1,0E0,5.3646564E0,4.2791977E0,0E0,0E0,1.949754E0,9.838109E-1,0E0,0E0,0E0,5.235693E0,0E0,1.1955566E0,7.285104E-1,2.5847416E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.313163E0,5.344925E-1,6.9645405E0,2.0176735E0,9.038671E-1,4.966669E-1,0E0,1.056172E0,1.8714223E0,4.5634645E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.482807E-1,0E0,0E0,0E0,0E0,0E0,7.350044E-1,0E0,0E0,0E0,0E0,0E0,0E0,2.937252E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,26,26,27,27,30,30,31,31,33,33,34,34,35,35,38,38,39,39,43,43,44,44,46,46,49,49,50,50,52,52,53,53,56,56,57,57,61,61,63,63,64,64,65,65,73,73,74,74,75,75,76,76,77,77,78,78,80,80,81,81,82,82,91,91,97,97,104,104],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,46,48,-1,-1,50,52,-1,54,56,58,-1,-1,60,62,-1,-1,-1,64,66,-1,68,-1,-1,70,72,-1,74,76,-1,-1,78,80,-1,-1,-1,82,-1,84,86,88,-1,-1,-1,-1,-1,-1,-1,90,92,94,96,98,100,-1,102,104,106,-1,-1,-1,-1,-1,-1,-1,-1,108,-1,-1,-1,-1,-1,110,-1,-1,-1,-1,-1,-1,112,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.3648442E-2,NaN,NaN,NaN,NaN,NaN,-3.479612E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.5E1,NaN,NaN,NaN,2.8E1,1.109903E-2,NaN,8.411232E-2,6E1,NaN,NaN,8E0,-0E0,3.5091314E-2,NaN,3.1E1,-3.805024E-3,NaN,NaN,NaN,-0E0,1.1030989E-2,NaN,NaN,-3.5964653E-2,4.9142756E-2,-0E0,NaN,5.8E1,4.6861436E-2,NaN,-0E0,5.6185946E-2,NaN,NaN,5.045688E-2,3.8E1,NaN,-0E0,1.5627017E-2,NaN,3.8E1,-0E0,-1.794773E-3,-2.7624384E-2,NaN,-3.6437564E-2,NaN,NaN,NaN,-0E0,9.8969275E-3,-1.0810198E-2,3.5734203E-2,-4.266524E-3,-0E0,-1.8847512E-2,NaN,NaN,NaN,1.3E1,NaN,NaN,5.073509E-2,NaN,NaN,2.9E1,8.015593E-2,2.3294412E-2,5.4848302E-2,1.0915109E-2,5.5854272E-2,-0E0,1.5471406E-2,-1.4266332E-2,7.2E1,-0E0,-1.593154E-2,4.9162116E-2,6.830713E-3,7.351934E-2,NaN,-8.736294E-3,-0E0,-1.6080422E-2,-0E0,2.5212655E-2,6.0035482E-2,NaN,-1.651136E-2,-0E0,3.37539E-2,-0E0,2.6596682E-2,-0E0,3.804313E-2,-5.088964E-4],"split_indices":[1,11,4,0,4,11,14,5,1,0,4,1,5,1,3,5,0,5,1,16,0,0,12,0,0,4,2,0,0,0,2,0,0,6,7,3,0,0,3,1,0,0,0,6,0,0,5,0,0,6,1,0,0,13,0,0,16,0,0,0,0,6,0,2,3,2,0,0,0,0,0,0,0,3,5,9,0,2,5,0,17,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,1,0,0,1,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.730267E3,6.782635E2,2.0520037E3,4.742512E1,6.308384E2,5.590364E2,1.4929672E3,4.6428256E2,1.665558E2,1.0203307E2,4.570033E2,1.5580893E2,1.3371583E3,2.9372757E2,1.7055501E2,1.1025742E2,5.6298374E1,2.2588713E2,2.3111618E2,6.906977E1,8.673916E1,8.376582E0,1.3287817E3,2.616433E2,3.2084255E1,1.4592651E2,2.46285E1,1.0248432E2,7.7730994E0,1.2085193E1,4.421318E1,2.1279034E2,1.3096782E1,7.352922E1,1.5758696E2,3.1315397E1,3.775437E1,1.217269E1,7.4566475E1,2.0355261E2,1.1252291E3,2.6986334E1,5.097923E0,1.1845599E2,2.747051E1,5.0285783E0,1.9599922E1,5.728377E0,9.675594E1,1.6534636E1,2.7678545E1,9.0310684E1,1.2247966E2,6.15083E1,1.2020917E1,1.4332347E1,1.4325461E2,2.246151E1,8.8538885E0,1.5420722E1,5.914575E1,5.217916E1,1.5137344E2,9.7298935E1,2.1157064E1,2.2377497E1,5.093014E0,8.542775E0,1.1057146E1,6.5741444E0,9.960492E0,8.843266E0,1.8835281E1,2.1849436E1,1.0063022E2,2.1218441E1,4.028986E1,4.040606E1,1.0284856E2,7.382314E0,1.5079195E1,3.0758514E1,2.1420649E1,8.795811E1,9.340827E0,6.8061514E0,1.4350912E1,1.5367487E1,7.01001E0,6.3496614E0,1.5499775E1,9.432303E1,6.307193E0,8.9182005E0,1.23002405E1,6.339699E0,3.395016E1,2.4099796E1,1.6306263E1,7.2471313E0,9.5601425E1,8.376531E0,6.702665E0,5.9900107E0,2.4768503E1,1.5381637E1,6.039012E0,8.719987E1,7.1231647E0,5.750099E0,1.8349697E1,9.059887E0,1.5708616E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[1.6504511E-3,3.7362483E-1,-5.5363125E-1,7.3784024E-1,1.5817095E-1,1.78458E-1,-5.7500464E-1,1.0628291E0,2.451072E-1,4.1877958E-1,-4.9580578E-2,-6.9488594E-3,4.1723904E-1,-2.698573E-1,-3.8109716E-2,1.0978712E0,-9.303948E-3,3.4743175E-2,5.35606E-1,6.1823463E-1,-9.458973E-2,2.2798851E-1,-1.0480014E-1,-0E0,5.264368E-2,-0E0,-2.8502557E-2,7.885745E-2,8.292846E-1,3.714665E-1,-1.7743865E-2,7.10669E-1,-5.7798825E-2,7.095801E-1,7.4832655E-2,-2.7585357E-1,4.5223102E-1,5.6963503E-1,-2.8810684E-2,-0E0,-2.3276375E-1,-0E0,5.7069786E-2,-0E0,6.029079E-1,1.5143322E-2,-2.6185593E-2,8.3708626E-1,-4.3803826E-3,2.1510353E-2,-2.1446977E-2,7.9714E-1,2.805787E-2,5.6158673E-2,-5.4768156E-2,-9.0394944E-2,-2.9646551E-2,8.260218E-2,-2.6216578E-2,8.6857206E-1,-1.46106845E-2,5.124976E-2,-3.4048285E-2,2.6783897E-2,-3.6899742E-1,-0E0,5.176827E-2,7.664541E-2,-1.852843E-2,3.3519194E-1,6.302871E-2,3.380318E-2,-1.268436E-2,8.3747333E-1,-4.2396635E-3,-2.105727E-2,5.0955296E-2,1.6204779E-1,-3.1999624E-1,-2.2572344E-2,1.5899648E-1,1.6760502E-3,-1.815098E-2,7.3065154E-2,4.3000108E-1,3.7352867E-2,-2.726427E-2,3.0670053E-1,-1.2296866E-1,-1.2616821E-2,1.050613E-1,-3.913365E-1,-0E0,3.0972892E-1,-1.7901843E-2,-0E0,2.9273842E-2,9.5093244E-1,5.137969E-1,3.579634E-2,-2.0798216E-2,-0E0,-2.9335579E-2,-7.5257556E-3,2.9303903E-2,-2.0357285E-2,6.4147756E-2,1.05254896E-1,7.2096705E-2,-1.5969379E-1,2.4971936E-2,-0E0,3.9862087E-1,-0E0,-4.313473E-1,2.5210565E-2,-0E0,7.058922E-2,-1.9126973E-1,1.2397312E0,6.5205514E-1,2.7765155E-1,8.022771E-2,5.036707E-1,-5.188601E-2,-2.726206E-1,-2.782361E-2,5.8307953E-2,-0E0,2.3976635E-2,-1.8601216E-2,-0E0,-3.1442266E-2,-0E0,1.5748873E-2,-2.565034E-2,-0E0,1.673836E-2,8.461206E-2,3.3933243E-1,8.4065944E-1,-2.6403302E-3,6.95923E-1,-0E0,5.3512737E-2,-1.09348E-2,-0E0,1.5709767E-2,-3.639961E-1,6.16452E-1,-1.7602356E-1,2.4436621E-2,-1.790517E-2,7.243119E-2,6.3765556E-2,3.1567866E-1,6.720476E-2,3.996518E-2,-2.4669792E-1,7.643097E-2,-7.0395633E-3,-0E0,-2.6618565E-2,5.1210538E-2,-0E0,-2.7259478E-2,-7.5340375E-2,4.0096876E-1,-1.4589223E-1,3.3905745E-2,-0E0,-0E0,-2.470146E-2,5.112672E-2,-2.3470578E-1,-4.146916E-3,7.479211E-2,-0E0,-2.1322083E-2,2.4051128E-2,-0E0,-0E0,-2.7166117E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,11,13,15,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,19,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,3,11,13,15,18,19,15,1,1,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,0,1,5,4,0,3,1,1,3,5,1,19,9,13,15,6,0,10,6,0,1,3,5,0,1,2,3,0,0,10,0,5,21,0,0,1,2,3,4,5,6,8,9,0,8,16,0,2,0,0,1,3,4,5,1,0,1,3,4,0,1,2,3,9,0,1,3,4,5,7,8,9,11,13,14,15,16,17,18,19,20,21,2,0,0,1,2,2,0,0,1,0,14,17,0,1,2,3,4,7,16,19,2,0,6,2,6,7,21,0,1,3,4,0,1,0,2,3,4,2,5,4,0,1,3,4,0,1,2,7,16],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,17,18,19,21,22,31,34,36,37,39,40,44,45,47,49,51,52,54,55,58,60,62,63,67,87,90,91,94,97,107,109,113,114,117,119,120,121,123,125,126,131,139,141,148,149,150,154,155,158,168,173,174],"categories_segments":[0,5,6,17,32,49,56,57,58,59,63,74,77,78,80,81,84,86,89,90,92,93,97,101,102,103,104,105,106,107,108,117,118,119,120,121,122,123,128,129,133,138,156,157,158,160,161,162,163,164,165,166,168,176,177,178,179,183,187,188,189,193,195,196,200],"categories_sizes":[5,1,11,15,17,7,1,1,1,4,11,3,1,2,1,3,2,3,1,2,1,4,4,1,1,1,1,1,1,1,9,1,1,1,1,1,1,5,1,4,5,18,1,1,2,1,1,1,1,1,1,2,8,1,1,1,4,4,1,1,4,2,1,4,5],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0],"id":22,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,-1,29,31,33,35,37,39,-1,-1,-1,-1,-1,41,43,45,47,49,51,53,55,57,59,-1,61,63,-1,-1,-1,65,67,-1,69,-1,71,-1,73,75,-1,77,79,-1,-1,81,83,85,-1,87,89,91,-1,-1,93,-1,95,-1,-1,-1,97,-1,-1,-1,99,101,-1,103,-1,-1,-1,105,-1,-1,107,109,-1,111,113,-1,115,117,-1,-1,119,121,-1,-1,-1,-1,-1,-1,-1,-1,123,-1,125,-1,-1,127,129,131,-1,-1,133,135,137,139,141,-1,143,145,147,149,-1,-1,-1,-1,151,-1,-1,-1,-1,-1,-1,-1,153,155,157,159,-1,-1,-1,-1,-1,161,163,165,-1,-1,-1,167,169,-1,-1,171,-1,-1,-1,-1,-1,-1,-1,173,175,177,-1,-1,-1,-1,179,181,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.461625E2,1.22780426E2,1.7433075E1,9.121954E1,5.4882256E1,2.6032104E0,4.0551758E-1,1.6658722E1,1.3585193E1,4.6839256E1,8.38167E0,0E0,2.8332355E0,9.3856907E-1,0E0,4.3053284E0,0E0,3.109059E0,1.1153162E1,1.4784462E1,1.2391299E1,2.0880718E1,6.392048E0,0E0,0E0,0E0,0E0,0E0,2.734993E0,2.744579E0,2.1557379E0,8.888996E0,9.6928185E-1,1.5094421E1,6.620902E0,2.2435799E0,1.3552923E1,1.2013418E1,0E0,7.238496E0,8.105082E0,0E0,0E0,0E0,1.0402536E0,1.7500879E0,0E0,1.4976578E0,0E0,2.2717674E0,0E0,9.759811E0,1.0630338E1,0E0,2.9362576E0,3.8788347E0,0E0,0E0,6.688925E-1,1.0533752E0,5.202808E0,0E0,7.3634043E0,1.1330111E0,9.462433E-1,0E0,0E0,2.6319084E0,0E0,5.164418E-1,0E0,0E0,0E0,5.171936E0,0E0,0E0,0E0,4.942521E0,1.036226E0,0E0,2.6879294E0,0E0,0E0,0E0,1.0285821E1,0E0,0E0,5.616389E0,3.5493433E0,0E0,2.0006218E0,2.186552E0,0E0,8.9325595E-1,1.2471135E0,0E0,0E0,9.598145E0,8.444521E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.454263E0,0E0,2.3979402E0,0E0,0E0,3.969843E0,1.7191316E0,2.7319832E0,0E0,0E0,7.9197764E-1,8.471186E-1,8.73024E-1,2.7626648E0,7.6976967E0,0E0,2.5633292E0,4.4060048E-1,4.969316E0,8.941466E0,0E0,0E0,0E0,0E0,1.6683538E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.5200663E0,2.1162567E0,4.781015E0,1.1347909E1,0E0,0E0,0E0,0E0,0E0,1.4336777E0,8.4042645E-1,1.1770496E0,0E0,0E0,0E0,2.9046376E0,5.5531955E-1,0E0,0E0,6.7938113E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.6539183E0,7.486127E0,6.105859E-1,0E0,0E0,0E0,0E0,9.0378165E-1,1.3463842E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,17,17,18,18,19,19,20,20,21,21,22,22,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,39,39,40,40,44,44,45,45,47,47,49,49,51,51,52,52,54,54,55,55,58,58,59,59,60,60,62,62,63,63,64,64,67,67,69,69,73,73,77,77,78,78,80,80,84,84,87,87,88,88,90,90,91,91,93,93,94,94,97,97,98,98,107,107,109,109,112,112,113,113,114,114,117,117,118,118,119,119,120,120,121,121,123,123,124,124,125,125,126,126,131,131,139,139,140,140,141,141,142,142,148,148,149,149,150,150,154,154,155,155,158,158,166,166,167,167,168,168,173,173,174,174],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,-1,30,32,34,36,38,40,-1,-1,-1,-1,-1,42,44,46,48,50,52,54,56,58,60,-1,62,64,-1,-1,-1,66,68,-1,70,-1,72,-1,74,76,-1,78,80,-1,-1,82,84,86,-1,88,90,92,-1,-1,94,-1,96,-1,-1,-1,98,-1,-1,-1,100,102,-1,104,-1,-1,-1,106,-1,-1,108,110,-1,112,114,-1,116,118,-1,-1,120,122,-1,-1,-1,-1,-1,-1,-1,-1,124,-1,126,-1,-1,128,130,132,-1,-1,134,136,138,140,142,-1,144,146,148,150,-1,-1,-1,-1,152,-1,-1,-1,-1,-1,-1,-1,154,156,158,160,-1,-1,-1,-1,-1,162,164,166,-1,-1,-1,168,170,-1,-1,172,-1,-1,-1,-1,-1,-1,-1,174,176,178,-1,-1,-1,-1,180,182,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,NaN,NaN,NaN,NaN,NaN,-6.9488594E-3,NaN,NaN,-3.8109716E-2,NaN,-9.303948E-3,NaN,NaN,NaN,4.6E1,NaN,NaN,-0E0,5.264368E-2,-0E0,-2.8502557E-2,7.885745E-2,1.4E1,2.9E1,6.6E1,NaN,6.8E1,6.8E1,NaN,3.5E1,NaN,NaN,-2.8810684E-2,NaN,NaN,-0E0,5.7069786E-2,-0E0,NaN,NaN,-2.6185593E-2,NaN,-4.3803826E-3,NaN,-2.1446977E-2,NaN,NaN,5.6158673E-2,NaN,NaN,-2.9646551E-2,8.260218E-2,NaN,5.3E1,NaN,5.124976E-2,NaN,NaN,6.8E1,-0E0,5.176827E-2,NaN,-1.852843E-2,3E1,6.302871E-2,3.380318E-2,-1.268436E-2,5.7E1,-4.2396635E-3,-2.105727E-2,5.0955296E-2,4.4E1,1.8E1,-2.2572344E-2,1.5E1,1.6760502E-3,-1.815098E-2,7.3065154E-2,5.5E1,3.7352867E-2,-2.726427E-2,NaN,6.5E1,-1.2616821E-2,NaN,NaN,-0E0,5.7E1,NaN,-0E0,2.9273842E-2,NaN,6.4E1,3.579634E-2,-2.0798216E-2,-0E0,-2.9335579E-2,-7.5257556E-3,2.9303903E-2,-2.0357285E-2,6.4147756E-2,NaN,7.2096705E-2,NaN,2.4971936E-2,-0E0,6.3E1,NaN,NaN,2.5210565E-2,-0E0,NaN,2.7E1,NaN,NaN,NaN,8.022771E-2,NaN,5.3E1,NaN,NaN,5.8307953E-2,-0E0,2.3976635E-2,-1.8601216E-2,NaN,-3.1442266E-2,-0E0,1.5748873E-2,-2.565034E-2,-0E0,1.673836E-2,8.461206E-2,NaN,2.8E1,NaN,6.3E1,-0E0,5.3512737E-2,-1.09348E-2,-0E0,1.5709767E-2,NaN,NaN,NaN,2.4436621E-2,-1.790517E-2,7.243119E-2,NaN,NaN,6.720476E-2,3.996518E-2,NaN,7.643097E-2,-7.0395633E-3,-0E0,-2.6618565E-2,5.1210538E-2,-0E0,-2.7259478E-2,4.2E1,1.6E1,NaN,3.3905745E-2,-0E0,-0E0,-2.470146E-2,NaN,NaN,-4.146916E-3,7.479211E-2,-0E0,-2.1322083E-2,2.4051128E-2,-0E0,-0E0,-2.7166117E-2],"split_indices":[5,14,1,1,1,0,1,2,8,8,4,0,1,5,0,4,0,6,15,7,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,2,7,0,6,9,0,0,0,9,2,0,9,0,1,0,2,13,0,2,13,0,0,1,0,1,0,17,15,0,0,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,8,6,0,0,1,0,0,2,0,0,0,0,0,0,0,0,0,4,0,11,0,0,0,7,7,0,0,10,0,12,11,10,0,16,0,1,1,0,0,0,0,4,0,0,0,0,0,0,0,17,0,2,0,0,0,0,0,0,2,4,12,0,0,0,10,4,0,0,6,0,0,0,0,0,0,0,0,0,4,0,0,0,0,4,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.641187E3,1.583797E3,1.0573899E3,5.8395966E2,9.9983734E2,2.743517E1,1.0299547E3,3.4840646E2,2.3555322E2,4.4588992E2,5.539474E2,1.0050643E1,1.7384527E1,2.9038837E1,1.0009159E3,3.4002625E2,8.380234E0,1.4120883E2,9.434439E1,3.230234E2,1.2286654E2,8.6017426E1,4.6792996E2,9.914027E0,7.4704995E0,1.4258292E1,1.4780545E1,2.3426077E2,1.0576546E2,2.1308916E1,1.1989991E2,7.457685E1,1.9767544E1,2.7346768E2,4.95557E1,9.5270485E1,2.7596056E1,5.8684975E1,2.733245E1,2.568445E2,2.1108545E2,6.501816E0,9.926364E1,7.0332866E0,1.427563E1,1.0852109E2,1.1378821E1,6.575389E1,8.822956E0,1.2298167E1,7.469376E0,2.3994427E2,3.3523415E1,7.02503E0,4.253067E1,5.2469135E1,4.280135E1,1.0153022E1,1.7443033E1,3.9906406E1,1.8778568E1,9.158098E0,2.4768643E2,6.9266235E1,1.4181921E2,5.2161517E0,9.059478E0,9.571113E1,1.2809963E1,1.7244078E1,4.8509815E1,5.027781E0,7.2703867E0,2.310316E2,8.912683E0,2.2281176E1,1.1242241E1,2.0587088E1,2.1943583E1,2.8716936E1,2.37522E1,1.0861784E1,6.5812507E0,2.106121E1,1.8845196E1,5.6639843E0,1.3114585E1,4.64597E1,2.0122673E2,1.2053239E1,5.7212997E1,1.3202504E2,9.794178E0,3.1008804E1,6.470232E1,5.913514E0,1.13305645E1,1.6429044E2,6.674115E1,1.3090488E1,7.4965982E0,6.6423917E0,1.530119E1,1.0042068E1,1.3710131E1,7.2014265E0,1.1643768E1,4.0632008E1,5.8276944E0,1.9189015E2,9.33657E0,4.26939E1,1.4519098E1,1.1993862E1,1.2003117E2,2.5350027E1,5.658777E0,3.7653767E1,2.7048553E1,7.734016E1,8.695028E1,5.4063057E1,1.2678097E1,1.2971492E1,2.7660515E1,9.56379E1,9.625225E1,6.167804E0,8.3512945E0,5.265214E0,6.7286487E0,1.1620374E1,1.08410805E2,2.2708714E1,1.4945053E1,1.0309241E1,1.6739311E1,6.0400944E0,7.1300064E1,3.8184925E1,4.8765358E1,3.1412329E1,2.2650728E1,5.5587115E0,7.4127803E0,1.6505098E1,1.1155417E1,1.1311212E1,8.432669E1,1.4703112E1,8.154914E1,5.1292415E0,6.4911327E0,6.8294573E0,3.1355469E1,1.6491407E1,3.227395E1,6.1617017E0,2.5250626E1,1.4899149E1,7.751579E0,8.387147E0,7.5939545E1,9.690185E0,5.012928E0,1.7415995E1,6.413315E1,1.4147308E1,1.720816E1,6.829669E0,9.661737E0,1.0916918E1,1.4333709E1,3.105063E1,3.3082516E1,8.617672E0,5.5296364E0,9.741416E0,7.4667444E0,5.153245E0,2.5897387E1,1.6145119E1,1.6937397E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"183","size_leaf_vector":"1"}},{"base_weights":[2.6486158E-2,7.8686374E-1,-3.3325955E-1,1.2162379E0,-4.9841362E-1,-9.307699E-2,-3.9196398E-2,1.2476572E0,-2.6460642E-2,-3.942257E-2,8.746004E-2,1.2747283E-1,-3.890659E-2,1.275419E0,-2.3312923E-2,-2.389694E-1,4.504561E-1,-1.8819477E-2,1.2959778E0,6.702408E-1,-5.0286365E-1,-3.514055E-2,5.7769024E-1,1.331588E0,2.5663832E-1,-2.8722173E-2,1.0245724E0,5.7918674E-1,-3.8848486E-2,6.88467E-1,-3.3175584E-2,1.0546569E0,1.3804735E0,7.583192E-2,-2.8016193E-2,8.303924E-2,-1.8723877E-2,8.165748E-2,-1.7389169E-2,-3.009204E-2,7.733933E-1,-2.3195853E-2,1.2145003E0,7.731505E-1,9.2409804E-2,8.857321E-1,-0E0,8.778983E-2,4.7395027E-1,8.503027E-2,-2.4232205E-2,1.1442127E0,3.9863E-1,6.0030315E-2,-3.2356493E-2,6.2031273E-2,-1.8535387E-2,1.2284387E0,-1.9147001E-2,-3.462275E-2,1.0974292E0,9.338581E-2,7.4549645E-1,-1.9982575E-2,9.1235474E-2,6.39697E-2,-1.8663935E-2],"categories":[0,0,5,0,2,3,8,9,11,12,13,18,19,2,3,4,5,6,11,13,16,0,2,6,8,0,3,4,5,8,9,11,13,14,15,16,17,18,19,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,0,4,0,1,2,3,4,5,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,1,3,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,0,1,2,0,2,3,4,5,6,7,8,11,12,13,14,16,17,18,19,1,2,3,0,2,3,4,5,6,8,9,11,12,13,14,15,17,18,19,0,1,3,4,5,6,7,0,1,2,4,1,4,0],"categories_nodes":[0,1,2,3,5,7,11,15,16,18,20,22,23,24,26,27,29,31,40,42,43,45,46,48,57,60],"categories_segments":[0,1,3,13,21,25,39,40,56,57,58,64,82,83,86,88,104,105,106,107,123,126,142,149,153,155],"categories_sizes":[1,2,10,8,4,14,1,16,1,1,6,18,1,3,2,16,1,1,1,16,3,16,7,4,2,1],"default_left":[1,1,1,1,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0],"id":23,"left_children":[1,3,5,7,9,11,-1,13,-1,-1,-1,15,-1,17,-1,19,21,-1,23,25,27,-1,29,31,33,-1,35,37,-1,39,-1,41,43,-1,-1,-1,-1,-1,-1,-1,45,-1,47,49,-1,51,53,-1,55,-1,-1,57,59,-1,-1,-1,-1,61,-1,-1,63,-1,65,-1,-1,-1,-1],"loss_changes":[6.978936E2,4.5496756E2,1.0881862E2,3.38089E1,3.9607735E1,1.0169492E2,0E0,2.9428162E1,0E0,0E0,0E0,7.551164E1,0E0,2.159784E1,0E0,7.1442696E1,4.3386086E1,0E0,1.8597961E1,2.7892183E1,2.3375107E1,0E0,3.7477272E1,6.4904785E-1,1.6891861E1,0E0,1.8851494E1,1.2185681E1,0E0,2.8321411E1,0E0,2.4728447E1,2.7347412E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.2151855E1,0E0,4.1786194E0,2.0240768E1,0E0,2.5108932E1,1.7435526E1,0E0,8.225089E0,0E0,0E0,1.9798584E1,5.667345E1,0E0,0E0,0E0,0E0,7.3792877E0,0E0,0E0,2.3205303E1,0E0,1.2886047E1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,11,11,13,13,15,15,16,16,18,18,19,19,20,20,22,22,23,23,24,24,26,26,27,27,29,29,31,31,32,32,40,40,42,42,43,43,45,45,46,46,48,48,51,51,52,52,57,57,60,60,62,62],"right_children":[2,4,6,8,10,12,-1,14,-1,-1,-1,16,-1,18,-1,20,22,-1,24,26,28,-1,30,32,34,-1,36,38,-1,40,-1,42,44,-1,-1,-1,-1,-1,-1,-1,46,-1,48,50,-1,52,54,-1,56,-1,-1,58,60,-1,-1,-1,-1,62,-1,-1,64,-1,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,6.3E1,NaN,-3.9196398E-2,NaN,-2.6460642E-2,-3.942257E-2,8.746004E-2,NaN,-3.890659E-2,1E1,-2.3312923E-2,NaN,NaN,-1.8819477E-2,NaN,3.9E1,NaN,-3.514055E-2,NaN,NaN,NaN,-2.8722173E-2,NaN,NaN,-3.8848486E-2,NaN,-3.3175584E-2,NaN,1.5E1,7.583192E-2,-2.8016193E-2,8.303924E-2,-1.8723877E-2,8.165748E-2,-1.7389169E-2,-3.009204E-2,NaN,-2.3195853E-2,NaN,NaN,9.2409804E-2,NaN,NaN,8.778983E-2,NaN,8.503027E-2,-2.4232205E-2,6.1E1,5.4E1,6.0030315E-2,-3.2356493E-2,6.2031273E-2,-1.8535387E-2,NaN,-1.9147001E-2,-3.462275E-2,NaN,9.338581E-2,4.8E1,-1.9982575E-2,9.1235474E-2,6.39697E-2,-1.8663935E-2],"split_indices":[11,5,1,1,0,5,0,2,0,0,0,14,0,0,0,1,12,0,4,0,5,0,2,17,3,0,3,2,0,16,0,8,0,0,0,0,0,0,0,0,8,0,1,4,0,1,6,0,3,0,0,0,0,0,0,0,0,4,0,0,9,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.5443848E3,8.1774554E2,1.7266393E3,6.139818E2,2.0376372E2,9.1041486E2,8.162244E2,6.037557E2,1.0226147E1,1.9511127E2,8.652445E0,6.3098413E2,2.7943073E2,5.948932E2,8.86246E0,2.9357593E2,3.374082E2,6.354593E0,5.8853864E2,6.3929832E1,2.296461E2,3.6306694E1,3.011015E2,5.669713E2,2.156729E1,1.4275372E1,4.965446E1,1.5380618E1,2.1426549E2,2.7523825E2,2.5863272E1,9.737394E1,4.695974E2,9.653067E0,1.1914223E1,4.2970764E1,6.6836963E0,9.056072E0,6.324546E0,1.701049E1,2.5822775E2,8.641407E0,8.873253E1,2.7343565E1,4.4225385E2,2.245926E2,3.363514E1,7.252993E1,1.6202602E1,1.9486324E1,7.8572397E0,1.4266911E2,8.19235E1,1.1501374E1,2.2133764E1,1.0920464E1,5.2821383E0,1.3610898E2,6.5601315E0,3.446714E1,4.745636E1,9.131071E1,4.479827E1,7.304308E0,4.015205E1,3.794729E1,6.850984E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[5.465512E-2,1.5595897E0,-4.5519042E-1,1.0358263E-1,-1.8713921E-2,8.7744623E-1,-3.9378893E-2,-3.662547E-2,1.4258691E0,9.9711806E-2,-1.9156454E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,9],"categories_sizes":[8,1,7],"default_left":[1,1,1,0,0,0,0,0,0,0,0],"id":24,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[2.0864802E3,3.0212769E1,3.9506213E2,0E0,0E0,1.6065619E2,0E0,0E0,2.7037811E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,1.0358263E-1,-1.8713921E-2,6.2E1,-3.9378893E-2,-3.662547E-2,6.3E1,9.9711806E-2,-1.9156454E-2],"split_indices":[5,2,6,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.7127937E3,6.861202E2,2.0266737E3,6.794166E2,6.703507E0,1.9776822E2,1.8289054E3,5.383391E1,1.4393431E2,1.3742635E2,6.5079546E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.0626342E-2,9.194789E-1,-5.6373125E-1,-3.6936007E-2,1.0702043E0,-3.284982E-1,-5.758771E-1,1.3014702E0,4.563897E-1,1.4656517E-1,-5.067611E-1,-0E0,-5.805249E-1,8.934456E-2,6.978502E-2,6.424798E-2,3.1866506E-1,3.677686E-2,-2.2717906E-2,-0E0,-3.655131E-2,1.6493494E-2,-2.1878146E-2,-0E0,-3.8184248E-2,4.6577013E-1,-4.6367135E-2,-2.4883624E-2,5.376923E-1,5.418577E-2,-3.176994E-1,-0E0,5.924198E-1,-0E0,-3.4089666E-2,3.1337697E-2,-2.1803185E-2,3.8827726E-1,7.757103E-1,1.9508442E-2,-2.303178E-2,6.389707E-2,2.2852743E-1,9.486391E-1,2.7772862E-1,-0E0,4.3343714E-1,6.9021136E-2,1.1381298E-2,3.8752463E-1,-0E0,-2.6116973E-2,2.374422E-1,5.9699595E-1,8.2761794E-2,4.378929E-2,-0E0,2.36982E-2,-0E0,5.3607848E-2,-0E0,4.3973338E-2,-2.0461854E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,0,1,3,4,0,1,2,3,1,0,1,2,4,5,6,7,8,9,10,11,12,14,15,17,18,2,0,1,2,3,5,7,0,1,5,0,0,3,4,5,6,7,8,0,0,2,3,0,0,1,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,0,1,2,3,4,5,7,0,1],"categories_nodes":[0,1,2,4,5,6,7,8,9,10,11,16,25,26,28,30,32,38,43,44,45,46,49,52,53,54],"categories_segments":[0,6,7,8,24,41,56,74,78,82,86,87,103,104,110,111,113,114,121,122,125,126,129,145,148,155],"categories_sizes":[6,1,1,16,17,15,18,4,4,4,1,16,1,6,1,2,1,7,1,3,1,3,16,3,7,2],"default_left":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0],"id":25,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,-1,25,-1,-1,-1,-1,-1,-1,-1,-1,27,29,-1,31,-1,33,35,37,39,-1,-1,-1,41,43,-1,-1,-1,45,47,49,51,53,-1,-1,55,-1,-1,57,59,61,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3843994E3,2.263313E2,2.9786377E0,0E0,1.25385864E2,8.7328005E0,3.531372E0,2.6542969E0,1.56567E1,5.893993E0,2.3075657E0,1.7350373E0,1.2503052E0,0E0,0E0,0E0,1.1853064E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.892864E0,1.3635992E1,0E0,3.2406235E0,0E0,2.9897738E0,3.442356E0,2.2162132E0,2.437445E0,0E0,0E0,0E0,3.99757E0,2.6628227E0,0E0,0E0,0E0,3.1201348E0,1.0186539E0,6.319889E-1,2.9880495E0,7.018385E-1,0E0,0E0,1.7024779E0,0E0,0E0,5.1213986E-1,2.198688E0,4.7701745E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,16,16,25,25,26,26,28,28,30,30,31,31,32,32,33,33,37,37,38,38,42,42,43,43,44,44,45,45,46,46,49,49,52,52,53,53,54,54],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,-1,26,-1,-1,-1,-1,-1,-1,-1,-1,28,30,-1,32,-1,34,36,38,40,-1,-1,-1,42,44,-1,-1,-1,46,48,50,52,54,-1,-1,56,-1,-1,58,60,62,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.6936007E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E0,8.934456E-2,6.978502E-2,6.424798E-2,NaN,3.677686E-2,-2.2717906E-2,-0E0,-3.655131E-2,1.6493494E-2,-2.1878146E-2,-0E0,-3.8184248E-2,NaN,NaN,-2.4883624E-2,NaN,5.418577E-2,NaN,2.7E1,NaN,2.9E1,-3.4089666E-2,3.1337697E-2,-2.1803185E-2,9E0,NaN,1.9508442E-2,-2.303178E-2,6.389707E-2,2.7E1,NaN,NaN,NaN,NaN,6.9021136E-2,1.1381298E-2,NaN,-0E0,-2.6116973E-2,NaN,NaN,NaN,4.378929E-2,-0E0,2.36982E-2,-0E0,5.3607848E-2,-0E0,4.3973338E-2,-2.0461854E-2],"split_indices":[5,11,12,0,1,1,1,1,3,7,6,10,0,0,0,0,1,0,0,0,0,0,0,0,0,15,6,0,13,0,5,0,9,0,0,0,0,0,5,0,0,0,0,12,4,12,3,0,0,2,0,0,3,2,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.6877314E3,1.0006733E3,1.6870582E3,9.078297E1,9.098903E2,9.225875E1,1.5947996E3,6.572261E2,2.5266423E2,2.285644E1,6.9402306E1,1.4991319E1,1.5798082E3,5.0669815E2,1.5052792E2,4.737769E1,2.0528653E2,1.3995672E1,8.860767E0,5.106736E0,6.429557E1,6.670224E0,8.3210945E0,8.678289E0,1.5711299E3,1.489796E2,5.6306934E1,9.215129E0,1.3976448E2,1.0895872E1,4.541106E1,1.5783886E1,1.2398059E2,1.8815731E1,2.659533E1,8.031263E0,7.7526226E0,6.598384E1,5.7996746E1,1.0147664E1,8.668066E0,9.59479E0,5.6389053E1,3.9211304E1,1.878544E1,2.569281E1,3.0696243E1,3.2043205E1,7.1681E0,1.2787643E1,5.997797E0,1.0400094E1,1.5292716E1,1.680091E1,1.3895331E1,6.6509333E0,6.1367097E0,9.253504E0,6.039212E0,1.120025E1,5.6006618E0,6.574594E0,7.320738E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[3.947794E-3,7.798481E-1,-2.8515646E-1,-3.357161E-2,8.719619E-1,1.2308006E-1,-4.5829883E-1,9.7956586E-1,5.29345E-1,-3.413335E-2,2.8417408E-1,-8.329065E-2,-5.0422204E-1,1.1035973E0,7.367994E-1,7.1715224E-1,1.0599083E-1,4.8594844E-1,7.970488E-2,1.5324168E-1,-2.88619E-1,1.3689258E-2,-5.1019615E-1,7.525245E-2,4.5738705E-2,8.817686E-1,-0E0,4.9719494E-2,-0E0,3.9156485E-2,-0E0,5.20232E-2,3.636193E-1,5.4828966E-1,-1.1855984E-1,3.029741E-1,7.304958E-3,8.698658E-3,-3.7878734E-1,-3.3868122E-1,-5.372921E-1,-0E0,9.242292E-1,3.070052E-2,-1.1396858E-1,-9.98736E-2,2.0505045E-2,3.8818684E-1,-0E0,7.325104E-1,-0E0,6.5186773E-3,-1.5688598E-1,2.6063412E-2,-0E0,-9.811089E-3,1.2748025E-1,-3.2481484E-3,-2.85935E-2,-3.71456E-2,1.5769061E-1,-3.532896E-2,-0E0,9.454615E-1,1.8820426E-3,-1.6949413E-2,4.1480246E-3,5.6809206E-2,-2.625748E-1,-0E0,4.027124E-1,6.0348358E-2,-7.492708E-4,2.2769427E-2,-1.2054303E-2,-1.770754E-2,-2.6804835E-1,1.7579941E-2,-0E0,6.9434035E-1,-8.8579615E-4,8.140278E-3,6.338119E-2,3.3399634E-2,-9.416845E-3,-0E0,-2.2610702E-2,2.7436797E-2,-0E0,-2.106659E-1,7.292677E-2,-0E0,-1.9069757E-2,-0E0,6.5047E-2,1.8361574E-1,-2.0895486E-1,-0E0,-1.935612E-2,1.4649202E-2,-0E0,3.3613402E-2,-7.7010198E-3,2.1915956E-4,-2.4006817E-2,7.1575576E-3,-9.527907E-3],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,5,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,5,6,10,15,0,1,2,4,5,7,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,4,0,1,1,2,3,4,5,6,7,8,10,18,0,1,10,15,18,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,0,1,2,4,5,6,7,0,1,2,3,0,1,3,0,1,2,0,2,0,1,4,5,6,0,1,10,0,1,2,3,5,0,1,2,3,7,21,0,0,0,1,2,4,5,6,16,0,0,0,1,2,3,4,5,6,7,1,0,0,1,2,3,4,5,6,11,0,1,6,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,18,22,26,32,33,34,35,38,39,40,42,45,49,50,52,60,63,67,68,70,75,76,89,90,95,96,100],"categories_segments":[0,13,14,17,20,21,22,28,46,50,54,60,76,78,80,90,95,116,119,126,130,133,136,137,138,142,143,146,151,157,158,159,165,166,167,168,176,177,178,186,189],"categories_sizes":[13,1,3,3,1,1,6,18,4,4,6,16,2,2,10,5,21,3,7,4,3,3,1,1,4,1,3,5,6,1,1,6,1,1,1,8,1,1,8,3,18],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0],"id":26,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,-1,41,43,-1,-1,-1,45,-1,47,49,51,53,55,-1,57,59,61,-1,63,-1,65,67,-1,69,-1,71,73,-1,75,-1,-1,-1,77,-1,-1,-1,79,-1,-1,81,-1,-1,-1,83,85,-1,87,-1,-1,-1,-1,89,91,-1,-1,93,95,-1,-1,-1,-1,-1,-1,-1,-1,97,99,-1,-1,-1,-1,101,103,-1,-1,-1,105,-1,-1,-1,-1,-1,-1],"loss_changes":[5.979153E2,8.774521E1,1.3763298E2,0E0,2.1462585E1,5.9728157E1,2.2467224E1,1.0647919E1,1.2071293E1,0E0,1.8173164E1,7.849276E0,5.8707275E0,1.3077393E0,1.8659683E1,2.4212456E0,3.804721E0,6.1756554E0,2.285251E1,1.0329081E0,3.8219414E0,0E0,3.807251E0,0E0,0E0,4.7475204E0,2.2773874E0,0E0,0E0,0E0,1.2574046E0,0E0,1.9608898E0,6.4898777E0,1.5129173E0,7.795856E-1,8.1911194E-1,0E0,6.1896896E-1,2.1029533E1,5.5737305E-1,0E0,1.133934E0,0E0,1.0365466E0,1.3975792E0,0E0,5.9589386E-1,0E0,8.919182E0,1.7709657E0,0E0,1.8308976E0,0E0,0E0,0E0,9.407902E-1,0E0,0E0,0E0,5.8353148E0,0E0,0E0,5.060501E-1,0E0,0E0,0E0,2.3405385E0,6.220933E-1,0E0,4.333992E-1,0E0,0E0,0E0,0E0,1.5549654E0,4.1914654E-1,0E0,0E0,2.46066E0,1.7704703E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.1621296E-1,5.456969E-1,0E0,0E0,0E0,0E0,2.729297E0,1.4203769E0,0E0,0E0,0E0,5.653097E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,25,25,26,26,30,30,32,32,33,33,34,34,35,35,36,36,38,38,39,39,40,40,42,42,44,44,45,45,47,47,49,49,50,50,52,52,56,56,60,60,63,63,67,67,68,68,70,70,75,75,76,76,79,79,80,80,89,89,90,90,95,95,96,96,100,100],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,-1,42,44,-1,-1,-1,46,-1,48,50,52,54,56,-1,58,60,62,-1,64,-1,66,68,-1,70,-1,72,74,-1,76,-1,-1,-1,78,-1,-1,-1,80,-1,-1,82,-1,-1,-1,84,86,-1,88,-1,-1,-1,-1,90,92,-1,-1,94,96,-1,-1,-1,-1,-1,-1,-1,-1,98,100,-1,-1,-1,-1,102,104,-1,-1,-1,106,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.357161E-2,NaN,NaN,NaN,NaN,NaN,-3.413335E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.1E1,1.8E1,NaN,3.9E1,2.8E1,1.3689258E-2,NaN,7.525245E-2,4.5738705E-2,9E0,NaN,4.9719494E-2,-0E0,3.9156485E-2,6.1E1,5.20232E-2,NaN,NaN,NaN,NaN,5E1,8.698658E-3,NaN,NaN,NaN,-0E0,NaN,3.070052E-2,3E1,NaN,2.0505045E-2,2E1,-0E0,NaN,NaN,6.5186773E-3,NaN,2.6063412E-2,-0E0,-9.811089E-3,6.7E1,-3.2481484E-3,-2.85935E-2,-3.71456E-2,NaN,-3.532896E-2,-0E0,NaN,1.8820426E-3,-1.6949413E-2,4.1480246E-3,NaN,NaN,-0E0,NaN,6.0348358E-2,-7.492708E-4,2.2769427E-2,-1.2054303E-2,NaN,NaN,1.7579941E-2,-0E0,1.5E1,5.1E1,8.140278E-3,6.338119E-2,3.3399634E-2,-9.416845E-3,-0E0,-2.2610702E-2,2.7436797E-2,-0E0,NaN,NaN,-0E0,-1.9069757E-2,-0E0,6.5047E-2,NaN,NaN,-0E0,-1.935612E-2,1.4649202E-2,NaN,3.3613402E-2,-7.7010198E-3,2.1915956E-4,-2.4006817E-2,7.1575576E-3,-9.527907E-3],"split_indices":[1,11,4,0,4,11,14,5,1,0,4,1,5,1,3,5,0,0,1,0,0,0,1,0,0,0,2,0,0,0,0,0,5,6,7,4,0,0,3,11,8,0,6,0,0,2,0,0,0,2,5,0,2,0,0,0,0,0,0,0,12,0,0,18,0,0,0,6,1,0,15,0,0,0,0,13,5,0,0,0,0,0,0,0,0,0,0,0,0,10,9,0,0,0,0,1,2,0,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.6576338E3,7.219102E2,1.9357236E3,4.622379E1,6.756864E2,5.7395026E2,1.3617733E3,5.0756857E2,1.6811783E2,1.1188641E2,4.6206387E2,1.5300427E2,1.208769E3,3.2646002E2,1.8110857E2,1.1280848E2,5.530934E1,2.2714383E2,2.3492003E2,6.7775536E1,8.5228745E1,7.219631E0,1.2015494E3,2.867207E2,3.97393E1,1.4978838E2,3.132019E1,1.0471622E2,8.09226E0,1.026239E1,4.504695E1,5.7448204E1,1.6969563E2,7.106569E1,1.6385434E2,2.6930143E1,4.0845387E1,1.1744576E1,7.348417E1,1.7594472E2,1.0256047E3,8.086399E0,1.4170198E2,6.5800285E0,2.4740162E1,3.8558643E1,6.4883084E0,1.6163931E2,8.056322E0,5.0943863E1,2.0121826E1,1.7794428E1,1.4605992E2,1.962403E1,7.3061156E0,1.1760443E1,2.9084946E1,1.5650293E1,5.7833874E1,1.224907E2,5.3454025E1,1.02016376E3,5.4409084E0,1.3657317E2,5.1288176E0,1.7981485E1,6.7586765E0,1.5414213E1,2.314443E1,7.9315515E0,1.5370776E2,4.1921673E1,9.02219E0,8.626724E0,1.1495101E1,7.2313286E1,7.3746635E1,1.792992E1,1.11550255E1,1.2775658E1,4.0678368E1,5.8104615E0,1.307627E2,6.1125093E0,9.301703E0,5.448729E0,1.7695702E1,1.4445361E2,9.25414E0,2.7763283E1,4.4550003E1,6.587068E0,6.715956E1,5.153641E0,7.622016E0,1.7664047E1,2.3014322E1,7.666692E0,2.009659E1,1.3690215E1,3.0859787E1,1.0208195E1,7.455852E0,6.4349556E0,1.6579367E1,1.7371317E1,1.348847E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"107","size_leaf_vector":"1"}},{"base_weights":[-6.7572235E-3,3.66585E-1,-5.477259E-1,5.817611E-1,5.1456835E-2,1.6286144E-1,-5.650698E-1,5.5226367E-2,8.195831E-1,3.6454365E-1,-2.9655853E-2,-0E0,3.4574326E-2,-2.6933143E-1,-3.7478913E-2,3.891991E-1,-1.7246825E-1,9.843523E-1,6.004948E-1,5.572153E-1,-2.5763047E-1,2.3899122E-1,-1.0715425E-1,-0E0,-2.908044E-2,8.77617E-2,1.883745E-1,2.6508821E-2,-2.3033896E-1,-1.0234343E-2,1.0172294E0,7.061481E-1,1.3147675E-1,6.815599E-1,1.22366965E-1,2.485634E-4,-3.0685212E-2,5.6677185E-2,1.7406774E-1,1.8506742E-1,-1.8572398E-1,1.4682122E-2,-2.1798206E-2,8.123038E-2,4.0979605E-2,1.5255398E-2,-2.7477068E-1,7.300124E-2,8.047583E-1,7.486567E-1,-3.2125625E-3,5.5866104E-1,-9.619029E-2,7.633943E-1,4.3981025E-4,6.01363E-2,-9.475126E-2,3.8596174E-1,-0E0,3.9967614E-1,-1.6894748E-2,3.0734837E-1,-2.3624614E-1,7.120098E-2,-4.0230595E-2,-0E0,-3.510796E-1,5.399257E-2,2.417146E-3,8.756133E-1,4.338186E-1,-0E0,5.0928548E-2,6.8376316E-3,-1.9303387E-1,8.858441E-1,1.4159645E-1,1.1273603E-2,-1.8303253E-2,-0E0,5.2315044E-1,3.0138943E-1,-2.0038804E-1,5.0026625E-1,-5.347955E-3,-0E0,5.8219302E-2,-4.6260464E-1,-1.4460884E-1,1.9551852E-1,-2.0607369E-1,8.0379575E-2,-1.824057E-2,-1.1868433E-1,-2.8731724E-2,6.302155E-2,4.6854272E-1,5.861007E-2,2.1791556E-1,-0E0,-1.8423177E-2,8.0742575E-2,3.6518473E-2,-9.710425E-3,4.5444146E-2,6.67164E-1,-0E0,-0E0,5.118488E-2,5.4752743E-3,-2.7385157E-2,-0E0,6.0556173E-1,7.4986885E-3,-1.2536231E-2,-0E0,-3.2201882E-2,9.065306E-2,-1.7080969E-1,6.821312E-2,-0E0,-0E0,-1.6821224E-2,2.8683832E-1,-4.4481442E-4,6.2131705E-3,-2.4850138E-2,-0E0,7.1486336E-1,5.4182183E-2,6.45131E-2,-0E0,5.2258044E-2,6.5369114E-2,2.1177337E-1,3.3501387E-2,-1.8238217E-2,-0E0,-2.0335549E-1,1.5003292E-2,-1.4962856E-2,5.9545003E-2,-9.604406E-3,5.7337202E-2,3.7847122E-3,-9.175617E-3,2.4093544E-1,2.224636E-2,-0E0,2.2252688E-1,-9.2934E-3,-1.6280037E-1,-2.9864457E-2,4.1187432E-1,-1.5671231E-3,-0E0,3.5171445E-2,-4.7502957E-2,-2.322155E-1,4.916929E-2,-0E0,-1.407324E-1,2.3735935E-2,-0E0,-1.7351868E-2,1.203581E-3,-1.5499181E-2,1.0658819E-2,-9.2034857E-4],"categories":[0,1,2,3,5,1,2,3,4,5,6,9,11,12,13,14,15,16,18,19,0,1,2,3,4,5,6,7,9,11,13,15,18,19,0,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,0,3,11,13,15,18,19,1,0,1,12,19,3,9,13,15,0,1,5,0,2,6,7,9,10,21,0,1,3,5,0,1,3,4,5,2,0,1,2,3,5,6,7,3,4,0,3,0,2,0,4,0,21,0,3,0,1,2,4,5,6,0,1,2,3,4,5,16,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,1,1,2,3,0,1,2,3,4,5,6,7,8,9,0,0,1,2,0,2,3,0,0,1,4,0,0,2,8,1,0,1,2,6,0,3,0,1,2,4,5,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19,0,0,1,2,3,5,6,7,8,1,0,2,0,5,0,2,0,1,4,0,1,2,3,4,5,7,8,9,2,3,3,2,6,0,0,0,1,3,4,2,0,1,2,6,7,10,8,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,0,0,1,2,3,4,5,6,7,8,9,0,0,0,1,2,3,3,13,15,0,1,2,3,4,5,7],"categories_nodes":[0,1,2,3,4,5,6,7,8,9,10,13,15,16,17,18,19,20,21,22,23,26,28,30,31,32,33,34,38,39,40,44,46,48,49,51,52,53,56,57,58,59,61,62,64,65,66,69,70,74,75,76,80,81,82,83,85,87,88,89,90,91,93,96,98,105,112,117,118,120,123,128,130,134,137,138,146,149,151,153,157,158,161,162],"categories_segments":[0,5,20,34,35,39,50,57,58,59,62,66,69,70,76,77,80,85,86,93,95,97,98,99,101,103,105,111,118,136,137,140,150,151,154,157,158,159,161,162,163,164,165,166,167,169,170,172,179,200,202,220,221,229,230,232,233,234,236,239,248,250,251,253,254,255,256,259,260,266,267,268,287,288,295,305,306,307,317,318,319,320,323,326],"categories_sizes":[5,15,14,1,4,11,7,1,1,3,4,3,1,6,1,3,5,1,7,2,2,1,1,2,2,2,6,7,18,1,3,10,1,3,3,1,1,2,1,1,1,1,1,1,2,1,2,7,21,2,18,1,8,1,2,1,1,2,3,9,2,1,2,1,1,1,3,1,6,1,1,19,1,7,10,1,1,10,1,1,1,3,3,7],"default_left":[1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,0,1,1,0,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0],"id":27,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,25,27,29,31,33,35,37,39,41,-1,-1,43,-1,45,-1,47,49,51,53,55,-1,-1,-1,57,59,61,-1,-1,-1,63,-1,65,-1,67,69,-1,71,73,75,-1,-1,77,79,81,83,-1,85,87,-1,89,91,93,-1,-1,95,97,-1,-1,-1,99,101,103,-1,-1,-1,105,107,109,111,-1,113,-1,115,117,119,121,123,-1,125,-1,-1,127,-1,129,-1,-1,-1,-1,-1,-1,131,-1,-1,-1,-1,-1,-1,133,-1,-1,-1,-1,135,137,-1,139,-1,-1,141,-1,-1,-1,-1,143,-1,145,-1,-1,-1,147,-1,-1,149,151,-1,-1,-1,-1,-1,-1,-1,153,-1,-1,155,-1,157,-1,159,-1,-1,-1,161,163,-1,-1,165,167,-1,-1,-1,-1,-1,-1],"loss_changes":[5.4858673E2,1.0773352E2,1.4522339E1,1.17512695E2,1.722505E1,2.114293E0,5.689392E-1,2.3311697E1,1.974176E1,1.748367E1,1.0661357E1,0E0,0E0,1.0560496E0,0E0,2.0911013E1,5.8449597E0,1.5391602E1,1.2830109E1,4.4358788E0,2.5291078E0,2.5922184E0,9.471853E0,1.6860399E0,0E0,0E0,1.4482176E1,0E0,3.6006193E0,0E0,2.3308716E0,8.676453E0,6.562761E0,3.2662354E0,6.631302E0,0E0,0E0,0E0,3.6422796E0,8.392229E0,8.214468E0,0E0,0E0,0E0,1.0046989E1,0E0,3.2142677E0,0E0,4.2048645E-1,6.0031815E0,0E0,3.667726E0,9.183253E-1,3.4659119E0,0E0,0E0,1.4475979E0,3.2149134E0,4.0093265E0,3.6354036E0,0E0,6.0976515E0,5.1464787E0,0E0,3.676366E0,8.705465E-1,1.4578218E0,0E0,0E0,2.1232147E0,4.973279E0,0E0,0E0,0E0,4.9679208E-1,2.0713768E0,3.7043192E0,0E0,0E0,0E0,3.0261564E0,3.8723056E0,2.9260685E0,2.172741E0,0E0,5.6376237E-1,0E0,3.8623238E-1,1.5344696E0,6.8488803E0,7.5449586E-1,9.775166E-1,0E0,2.809988E0,0E0,0E0,4.003222E0,0E0,3.5426388E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0261192E0,0E0,0E0,0E0,0E0,0E0,0E0,4.0456057E0,0E0,0E0,0E0,0E0,3.4310586E0,1.2643313E0,0E0,1.6599376E0,0E0,0E0,5.323377E0,0E0,0E0,0E0,0E0,7.876568E-1,0E0,1.9596788E0,0E0,0E0,0E0,7.656697E-1,0E0,0E0,1.145084E0,6.680274E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0230777E0,0E0,0E0,1.3482941E0,0E0,8.2292414E-1,0E0,3.5108802E0,0E0,0E0,0E0,6.7017746E-1,1.0052571E0,0E0,0E0,9.815415E-1,4.1369852E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,26,26,28,28,30,30,31,31,32,32,33,33,34,34,38,38,39,39,40,40,44,44,46,46,48,48,49,49,51,51,52,52,53,53,56,56,57,57,58,58,59,59,61,61,62,62,64,64,65,65,66,66,69,69,70,70,74,74,75,75,76,76,80,80,81,81,82,82,83,83,85,85,87,87,88,88,89,89,90,90,91,91,93,93,96,96,98,98,105,105,112,112,117,117,118,118,120,120,123,123,128,128,130,130,134,134,137,137,138,138,146,146,149,149,151,151,153,153,157,157,158,158,161,161,162,162],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,26,28,30,32,34,36,38,40,42,-1,-1,44,-1,46,-1,48,50,52,54,56,-1,-1,-1,58,60,62,-1,-1,-1,64,-1,66,-1,68,70,-1,72,74,76,-1,-1,78,80,82,84,-1,86,88,-1,90,92,94,-1,-1,96,98,-1,-1,-1,100,102,104,-1,-1,-1,106,108,110,112,-1,114,-1,116,118,120,122,124,-1,126,-1,-1,128,-1,130,-1,-1,-1,-1,-1,-1,132,-1,-1,-1,-1,-1,-1,134,-1,-1,-1,-1,136,138,-1,140,-1,-1,142,-1,-1,-1,-1,144,-1,146,-1,-1,-1,148,-1,-1,150,152,-1,-1,-1,-1,-1,-1,-1,154,-1,-1,156,-1,158,-1,160,-1,-1,-1,162,164,-1,-1,166,168,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,3.4574326E-2,NaN,-3.7478913E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-2.908044E-2,8.77617E-2,NaN,2.6508821E-2,NaN,-1.0234343E-2,NaN,NaN,NaN,NaN,NaN,2.485634E-4,-3.0685212E-2,5.6677185E-2,NaN,NaN,NaN,1.4682122E-2,-2.1798206E-2,8.123038E-2,NaN,1.5255398E-2,NaN,7.300124E-2,NaN,NaN,-3.2125625E-3,NaN,NaN,NaN,4.3981025E-4,6.01363E-2,NaN,NaN,NaN,NaN,-1.6894748E-2,NaN,NaN,7.120098E-2,NaN,NaN,NaN,5.399257E-2,2.417146E-3,NaN,NaN,-0E0,5.0928548E-2,6.8376316E-3,NaN,NaN,NaN,1.1273603E-2,-1.8303253E-2,-0E0,NaN,NaN,NaN,NaN,-5.347955E-3,NaN,5.8219302E-2,NaN,NaN,NaN,NaN,NaN,-1.824057E-2,NaN,-2.8731724E-2,6.302155E-2,NaN,5.861007E-2,NaN,-0E0,-1.8423177E-2,8.0742575E-2,3.6518473E-2,-9.710425E-3,4.5444146E-2,NaN,-0E0,-0E0,5.118488E-2,5.4752743E-3,-2.7385157E-2,-0E0,NaN,7.4986885E-3,-1.2536231E-2,-0E0,-3.2201882E-2,NaN,NaN,6.821312E-2,NaN,-0E0,-1.6821224E-2,NaN,-4.4481442E-4,6.2131705E-3,-2.4850138E-2,-0E0,NaN,5.4182183E-2,NaN,-0E0,5.2258044E-2,6.5369114E-2,NaN,3.3501387E-2,-1.8238217E-2,NaN,NaN,1.5003292E-2,-1.4962856E-2,5.9545003E-2,-9.604406E-3,5.7337202E-2,3.7847122E-3,-9.175617E-3,NaN,2.224636E-2,-0E0,NaN,-9.2934E-3,NaN,-2.9864457E-2,NaN,-1.5671231E-3,-0E0,3.5171445E-2,NaN,NaN,4.916929E-2,-0E0,NaN,NaN,-0E0,-1.7351868E-2,1.203581E-3,-1.5499181E-2,1.0658819E-2,-9.2034857E-4],"split_indices":[5,1,1,11,4,1,1,8,14,1,1,0,0,5,0,17,2,18,7,7,6,6,6,3,0,0,9,0,15,0,4,2,3,1,1,0,0,0,1,15,7,0,0,0,2,0,17,0,2,4,0,12,9,3,0,0,14,12,3,5,0,8,11,0,3,6,3,0,0,6,2,0,0,0,4,1,17,0,0,0,5,8,4,13,0,7,0,4,4,2,7,3,0,2,0,0,13,0,16,0,0,0,0,0,0,16,0,0,0,0,0,0,4,0,0,0,0,8,2,0,1,0,0,7,0,0,0,0,1,0,17,0,0,0,6,0,0,1,2,0,0,0,0,0,0,0,4,0,0,2,0,14,0,8,0,0,0,8,3,0,0,1,2,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,0,1,1,0,1,1,1,0,0,1,1,1,1,0,1,1,0,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[2.7104229E3,1.6023586E3,1.1080641E3,9.4809503E2,6.542637E2,2.3786451E1,1.0842777E3,2.9790463E2,6.501904E2,1.3706068E2,5.1720294E2,1.5917561E1,7.8688903E0,3.220533E1,1.0520724E3,1.22954445E2,1.7495018E2,3.6259137E2,2.8759903E2,1.0677077E2,3.0289917E1,1.1019667E2,4.070063E2,1.6375593E1,1.5829738E1,1.7900328E1,1.05054115E2,1.2251377E1,1.626988E2,8.578684E0,3.540127E2,2.310617E2,5.6537334E1,7.922742E1,2.7543348E1,1.1128548E1,1.916137E1,5.516653E0,1.0468002E2,8.134211E1,3.2566418E2,7.9434695E0,8.432123E0,9.592191E0,9.546193E1,1.0306035E1,1.5239278E2,2.3153842E2,1.2247428E2,2.2075133E2,1.0310374E1,2.0962454E1,3.557488E1,6.830938E1,1.0918038E1,5.9478774E0,2.159547E1,4.39908E1,6.068922E1,5.7346104E1,2.3996002E1,2.631622E1,2.9934796E2,6.322381E0,8.913955E1,3.38212E1,1.1857157E2,1.1729854E2,5.1757436E0,1.5094069E2,6.981063E1,5.12755E0,1.5834904E1,6.2051277E0,2.9369753E1,5.416321E1,1.4146167E1,5.3852153E0,1.6210255E1,9.301923E0,3.4688877E1,2.5342213E1,3.5347008E1,5.0082115E1,7.263991E0,1.738107E1,8.93515E0,7.871989E1,2.2062807E2,3.2706444E1,5.64331E1,2.724228E1,6.578923E0,3.878675E1,7.978482E1,1.1886061E2,3.2080086E1,1.773004E1,5.2080593E1,1.0408468E1,1.8961285E1,2.106705E1,3.309616E1,8.449988E0,5.6961784E0,2.7281404E1,7.4074717E0,1.7097143E1,8.2450695E0,1.2765596E1,2.2581411E1,1.0675448E1,3.9406666E1,7.7350907E0,9.645979E0,7.6350665E0,7.108482E1,1.5511437E1,2.0511664E2,5.350856E0,2.7355587E1,9.412318E0,4.7020786E1,1.1984548E1,1.52577305E1,1.8748688E1,2.0038063E1,1.1719255E1,2.0360832E1,6.459489E0,4.5621105E1,5.6695733E0,2.1611832E1,1.6040174E1,2.3366491E1,8.857144E0,6.6542935E0,3.0475056E1,1.7464157E2,1.1392744E1,1.5962843E1,5.4315333E0,6.5530148E0,1.3844881E1,6.515951E0,1.717995E1,2.8441153E1,1.4387362E1,8.97913E0,1.2886078E1,1.7588978E1,1.5898953E2,1.565205E1,2.0176607E1,8.2645445E0,7.8138394E0,5.072238E0,6.971158E1,8.927795E1,1.0774753E1,9.4018545E0,3.8893085E1,3.0818495E1,6.817886E0,8.246006E1,9.0776205E0,2.9815464E1,1.399351E1,1.6824984E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"169","size_leaf_vector":"1"}},{"base_weights":[-3.3646617E-2,4.3715274E-1,-5.801244E-1,1.1059587E0,-8.385422E-2,6.209442E-1,-3.911151E-2,1.1410286E0,-2.80605E-2,2.2678195E-1,-3.856887E-2,-1.5085543E-2,8.075976E-2,1.1584103E0,-1.7318094E-2,6.985954E-1,-2.5248826E-1,9.1550785E-1,8.159448E-2,8.1567913E-1,-3.2053184E-2,5.652431E-1,-3.930552E-1,-2.6850369E-2,1.0261761E0,1.9303396E-1,9.694838E-1,7.308903E-2,-2.547585E-2,-3.784778E-2,-1.05056226E-1,-2.3744935E-2,1.1188688E0,7.986287E-1,-3.3086486E-2,7.278944E-2,1.116876E0,2.995516E-1,-3.552805E-2,8.125083E-2,5.7217455E-1,7.600915E-2,-1.697794E-2,-3.0597081E-2,7.099781E-2,1.1855657E0,4.2497626E-1,-2.7785875E-2,6.8214875E-1,-2.8112685E-2,7.782216E-2,6.83393E-1,8.505643E-2,7.724811E-2,-2.3170305E-2,7.093343E-2,-2.0648802E-2,8.81551E-2,-2.5834508E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,4,5,8,11,12,13,14,15,16,17,18,19,0,2,3,8,9,13,17,19,2,3,4,5,6,11,13,1,4,1,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,2,0,0,0,0,0,0,1,2,3,4,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,2,1,0,0,1,2,3,4,5,6,7,1,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,7,9,13,15,16,17,19,21,22,24,25,26,30,32,33,35,37,45,46,51],"categories_segments":[0,7,8,29,43,51,58,60,61,79,99,100,101,102,103,104,105,106,109,111,126,127,128,129,137],"categories_sizes":[7,1,21,14,8,7,2,1,18,20,1,1,1,1,1,1,1,3,2,15,1,1,1,8,6],"default_left":[1,1,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,1,0,1,0,1,1,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0],"id":28,"left_children":[1,3,5,7,9,11,-1,13,-1,15,-1,-1,-1,17,-1,19,21,23,-1,25,-1,27,29,-1,31,33,35,-1,-1,-1,37,-1,39,41,-1,43,45,47,-1,-1,49,-1,-1,-1,-1,51,53,-1,55,-1,-1,57,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.919127E2,5.0455414E2,2.5964539E1,3.6275696E1,1.2815414E2,1.1060568E1,0E0,1.7251038E1,0E0,1.1464138E2,0E0,0E0,0E0,7.0560913E0,0E0,3.689821E1,2.8843388E1,2.7589127E1,0E0,2.0197296E1,0E0,2.089112E1,1.0241917E1,0E0,2.3117828E1,2.3003347E1,2.2440979E1,0E0,0E0,0E0,1.6698477E1,0E0,5.8302155E0,1.3364553E1,0E0,1.8480474E1,3.8304443E0,1.3886858E1,0E0,0E0,2.3616798E1,0E0,0E0,0E0,0E0,2.8328094E0,1.3812056E1,0E0,1.4993307E1,0E0,0E0,2.6128622E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,13,13,15,15,16,16,17,17,19,19,21,21,22,22,24,24,25,25,26,26,30,30,32,32,33,33,35,35,36,36,37,37,40,40,45,45,46,46,48,48,51,51],"right_children":[2,4,6,8,10,12,-1,14,-1,16,-1,-1,-1,18,-1,20,22,24,-1,26,-1,28,30,-1,32,34,36,-1,-1,-1,38,-1,40,42,-1,44,46,48,-1,-1,50,-1,-1,-1,-1,52,54,-1,56,-1,-1,58,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,7.3E1,-3.911151E-2,NaN,-2.80605E-2,NaN,-3.856887E-2,-1.5085543E-2,8.075976E-2,NaN,-1.7318094E-2,NaN,NaN,NaN,8.159448E-2,NaN,-3.2053184E-2,NaN,NaN,-2.6850369E-2,NaN,NaN,NaN,7.308903E-2,-2.547585E-2,-3.784778E-2,NaN,-2.3744935E-2,NaN,NaN,-3.3086486E-2,NaN,6.4E1,NaN,-3.552805E-2,8.125083E-2,6.8E1,7.600915E-2,-1.697794E-2,-3.0597081E-2,7.099781E-2,NaN,NaN,-2.7785875E-2,3.4E1,-2.8112685E-2,7.782216E-2,NaN,8.505643E-2,7.724811E-2,-2.3170305E-2,7.093343E-2,-2.0648802E-2,8.81551E-2,-2.5834508E-2],"split_indices":[5,11,2,2,1,0,0,1,0,4,0,0,0,8,0,2,2,17,0,10,0,9,14,0,9,17,16,0,0,0,3,0,3,1,0,8,0,10,0,0,0,0,0,0,0,14,2,0,0,0,0,6,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,1,0,1,0,1,1,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.684078E3,1.4405573E3,1.2435206E3,6.310552E2,8.095021E2,1.4798038E1,1.2287227E3,6.185126E2,1.2542608E1,4.9994287E2,3.0955917E2,5.678594E0,9.119443E0,6.124506E2,6.0619755E0,2.5308902E2,2.4685387E2,1.729463E2,4.395043E2,2.3222072E2,2.0868292E1,3.3583042E1,2.1327083E2,1.1767959E1,1.6117834E2,4.9021095E1,1.8319963E2,2.211468E1,1.1468363E1,1.2526424E2,8.800659E1,8.616695E0,1.5256166E2,2.7293427E1,2.172767E1,2.784208E1,1.5535754E2,4.4186085E1,4.3820503E1,1.2021265E2,3.2349014E1,2.129855E1,5.9948754E0,1.7900005E1,9.942074E0,1.3781842E2,1.7539124E1,1.3768162E1,3.0417923E1,1.1591236E1,2.0757778E1,3.0673262E1,1.07145164E2,9.36877E0,8.170355E0,2.270093E1,7.7169933E0,1.9571676E1,1.1101586E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-2.7834015E-2,1.4308431E0,-4.50568E-1,9.529919E-2,-1.8327758E-2,7.605088E-1,-3.90417E-2,-3.66456E-2,1.2942622E0,9.08061E-2,-2.028122E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":29,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.5805497E3,2.610022E1,3.5096796E2,0E0,0E0,1.5280798E2,0E0,0E0,2.5178986E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,9.529919E-2,-1.8327758E-2,6.2E1,-3.90417E-2,-3.66456E-2,NaN,9.08061E-2,-2.028122E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.5612163E3,5.734598E2,1.9877565E3,5.66858E2,6.601813E0,2.1080444E2,1.776952E3,5.9818226E1,1.509862E2,1.4403564E2,6.9505687E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.3387507E-2,8.6365396E-1,-5.580093E-1,-5.1660556E-1,9.9910283E-1,-3.1863934E-1,-5.703766E-1,-0E0,-3.6305767E-2,1.2064234E0,4.584929E-1,1.5372635E-1,-4.9994773E-1,-1.3417931E-1,-5.750401E-1,8.2655884E-2,6.5997675E-2,5.921234E-1,-0E0,5.507865E-1,-2.1889625E-2,-0E0,-3.61844E-2,-2.6646292E-2,9.3026515E-3,-0E0,-3.7828825E-2,2.6438057E-1,7.6692855E-1,4.2109977E-2,-2.2910854E-1,-0E0,4.9086053E-2,5.7563055E-2,1.1774513E-1,8.2994126E-2,8.307387E-1,-0E0,-3.9045444E-1,3.441323E-1,-8.264127E-2,-1.8972062E-2,3.566263E-2,9.473641E-1,4.5658576E-1,3.0544689E-2,-2.336561E-2,-0E0,-3.2555018E-2,5.087772E-1,-0E0,-2.579832E-1,2.608411E-2,6.949807E-2,4.3807465E-1,4.515325E-2,-1.9577255E-3,-0E0,4.167845E-2,2.0943906E-2,-3.2843433E-2,-0E0,4.618749E-2],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,4,5,6,7,8,9,10,11,14,15,17,18,0,1,3,4,0,2,5,0,0,1,2,4,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,2,4,1,2,3],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,17,18,19,28,34,35,37,38,39,43,44,51],"categories_segments":[0,6,7,8,9,25,42,57,75,90,94,97,98,99,102,103,104,125,126,127,128,144,146,147],"categories_sizes":[6,1,1,1,16,17,15,18,15,4,3,1,1,3,1,1,21,1,1,1,16,2,1,2],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":30,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,27,29,31,-1,-1,-1,-1,-1,-1,-1,33,35,-1,37,-1,-1,-1,39,41,43,45,47,49,51,-1,-1,53,55,-1,-1,-1,-1,57,-1,59,-1,-1,61,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2694491E3,1.9210754E2,3.0514832E0,1.2148476E0,1.0018921E2,8.5879135E0,1.8637085E0,0E0,0E0,9.437256E-1,1.5770275E1,5.541595E0,2.2630558E0,2.2674274E0,1.2902222E0,0E0,0E0,9.531548E0,9.769118E0,1.2595806E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.1296325E0,3.9815598E0,0E0,2.0852125E0,0E0,0E0,0E0,3.505825E0,3.4088435E0,1.8260956E0,3.6833622E0,1.4807901E0,2.7592344E0,2.8266375E0,0E0,0E0,1.345253E0,5.015133E0,0E0,0E0,0E0,0E0,1.6115756E0,0E0,4.614966E0,0E0,0E0,1.5892801E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,17,17,18,18,19,19,27,27,28,28,30,30,34,34,35,35,36,36,37,37,38,38,39,39,40,40,43,43,44,44,49,49,51,51,54,54],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,28,30,32,-1,-1,-1,-1,-1,-1,-1,34,36,-1,38,-1,-1,-1,40,42,44,46,48,50,52,-1,-1,54,56,-1,-1,-1,-1,58,-1,60,-1,-1,62,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.6305767E-2,NaN,NaN,NaN,NaN,NaN,6E0,8.2655884E-2,6.5997675E-2,NaN,NaN,NaN,-2.1889625E-2,-0E0,-3.61844E-2,-2.6646292E-2,9.3026515E-3,-0E0,-3.7828825E-2,9E0,NaN,4.2109977E-2,1.6E1,-0E0,4.9086053E-2,5.7563055E-2,NaN,NaN,4.4E1,NaN,NaN,NaN,6.4E1,-1.8972062E-2,3.566263E-2,NaN,NaN,3.0544689E-2,-2.336561E-2,-0E0,-3.2555018E-2,1.6E1,-0E0,NaN,2.608411E-2,6.949807E-2,2.5E1,4.515325E-2,-1.9577255E-3,-0E0,4.167845E-2,2.0943906E-2,-3.2843433E-2,-0E0,4.618749E-2],"split_indices":[5,11,12,9,1,1,1,0,0,1,1,7,7,8,0,0,0,9,4,8,0,0,0,0,0,0,0,0,15,0,0,0,0,0,2,8,0,12,7,1,0,0,0,3,10,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.654261E3,1.0152079E3,1.639053E3,8.912502E1,9.260828E2,8.9702835E1,1.5493502E3,7.994713E0,8.113031E1,6.6530585E2,2.6077698E2,2.2551344E1,6.715149E1,2.067318E1,1.528677E3,5.0557312E2,1.5973276E2,2.0045354E2,6.0323425E1,1.4065105E1,8.4862385E0,5.101085E0,6.2050404E1,1.2767763E1,7.9054165E0,8.518965E0,1.5201581E3,7.4797104E1,1.2565644E2,1.547161E1,4.4851814E1,5.2295804E0,8.8355255E0,1.0219572E1,6.457753E1,1.3272156E1,1.12384285E2,1.7173103E1,2.7678713E1,3.3291008E1,3.1286522E1,5.8965654E0,7.3755903E0,7.988421E1,3.2500072E1,8.227178E0,8.945925E0,5.430909E0,2.2247803E1,2.4697546E1,8.593462E0,2.6084944E1,5.201578E0,6.0848095E1,1.9036118E1,2.356961E1,8.930462E0,5.7091475E0,1.89884E1,5.597696E0,2.048725E1,9.836672E0,9.199445E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[9.536644E-3,7.356491E-1,-2.7522725E-1,-3.3528272E-2,8.328068E-1,1.2532401E-1,-4.4520152E-1,9.831235E-1,5.9087884E-1,-3.388598E-2,2.886873E-1,-5.4789227E-2,-4.941206E-1,9.935688E-1,7.862693E-3,6.821597E-1,1.2084022E-1,4.7636756E-1,9.0222456E-2,3.1543475E-1,-1.8605903E-1,-6.946211E-2,-5.0586104E-1,7.119407E-2,8.38639E-1,7.3007166E-1,-0E0,4.2917196E-2,-1.2143507E-3,5.130682E-1,-3.5353429E-3,5.061769E-1,-8.8810205E-2,3.0077854E-2,-0E0,2.9910735E-3,-3.4945002E-1,2.9764244E-2,-2.6896587E-1,1.0512052E-2,-5.10624E-1,2.9376575E-1,9.004736E-1,8.4690726E-1,5.1512676E-1,1.9111261E-1,-1.4426156E-2,5.150999E-2,2.6079785E-2,6.820756E-1,-0E0,1.6125495E-2,-1.5211315E-1,-1.6380411E-3,-2.6504017E-2,-0E0,-2.5102703E-2,-3.7133667E-1,-5.357225E-1,4.0899493E-2,-0E0,4.3902877E-3,9.284148E-1,2.6972458E-2,6.020908E-2,6.6384614E-1,3.3100486E-2,2.4895744E-2,-0E0,5.8058426E-2,-3.2998058E-3,1.9722944E-2,-1.0554768E-2,1.361913E-2,-3.5650453E-3,-0E0,-1.759642E-1,1.3422982E-1,-3.570288E-2,-3.5240065E-2,-0E0,6.795705E-2,6.122119E-1,-0E0,7.509042E-1,1.3836787E-2,-2.0002807E-3,-0E0,-1.4602283E-2,3.221426E-2,-3.887297E-2,1.263224E-2,8.108657E-1,9.077419E-1,2.0438443E-1,4.831471E-3,-1.7417448E-2,-1.7860895E-2,2.1409942E-3,1.5211762E-2,-1.8894846E-4,9.7984046E-1,-0E0,6.616149E-2,1.5408242E-3,2.5095496E-2,-0E0,1.2043199E-2,-3.63939E-3,7.3047765E-2,6.0874037E-3],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,4,0,0,0,4,5,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,0,1,2,3,0,1,8,10,15,17,18,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,1,3,5,6,10,15,0,1,3,0,1,2,3,4,5,6,7,0,0,1,2,3,5,6,7,6,0,1,2,4,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,21,0,1,2,6,0,0,0,0,4,0,1,2,4,5,6,0,1,10,0,1,2,3,5,0,0,1,2,3,4,5,6,7,0,1,18,2,0,1,2,3,6,7,1,0,0,0,0,1,21,0,0,0,0,1,3,6,0,1,2],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,13,15,17,18,19,20,21,22,24,25,28,31,32,36,38,40,42,43,44,45,49,50,51,52,57,58,62,66,76,77,84,87,90,91,92,94,98,101],"categories_segments":[0,13,14,17,21,22,23,26,42,46,53,70,72,75,92,94,98,101,109,110,117,118,125,138,141,142,143,144,145,147,153,156,161,162,170,173,174,180,181,182,183,184,187,188,189,190,193,194],"categories_sizes":[13,1,3,4,1,1,3,16,4,7,17,2,3,17,2,4,3,8,1,7,1,7,13,3,1,1,1,1,2,6,3,5,1,8,3,1,6,1,1,1,1,3,1,1,1,3,1,3],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,1,1,1,1,0,1,1,0,0,1,0,0,1,1,0,0,0,1,0,1,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":31,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,-1,25,27,29,31,33,35,37,39,-1,41,43,-1,-1,45,47,-1,49,51,-1,-1,-1,53,-1,55,-1,57,59,61,63,65,67,-1,-1,-1,69,71,73,75,-1,-1,-1,-1,77,79,-1,-1,-1,81,-1,-1,83,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,87,89,-1,-1,-1,-1,91,-1,93,-1,-1,95,-1,-1,97,99,101,103,105,-1,-1,-1,107,-1,-1,109,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.402062E2,9.070813E1,1.2812047E2,0E0,2.1153107E1,5.8414066E1,2.424231E1,1.7192688E0,1.0225327E1,0E0,1.5670513E1,7.3515234E0,4.831726E0,8.349304E-1,0E0,7.0027466E0,4.2809815E0,5.172798E0,1.7457926E1,1.954529E0,4.9594345E0,3.9020584E0,4.3268127E0,0E0,3.2292252E0,2.1392288E0,0E0,0E0,1.8349843E0,4.1504974E0,0E0,5.6807537E0,1.2567552E0,0E0,0E0,0E0,6.0388756E-1,0E0,8.183687E-1,0E0,2.0657043E0,1.875875E0,1.7409286E0,1.0564651E0,4.874874E0,1.1485136E0,0E0,0E0,0E0,9.046627E0,1.2778292E0,9.6117556E-1,5.59623E-1,0E0,0E0,0E0,0E0,1.7384007E1,7.013855E-1,0E0,0E0,0E0,8.605652E-1,0E0,0E0,3.415142E0,5.7950306E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4503393E-1,3.7104337E0,0E0,0E0,0E0,0E0,4.070944E0,0E0,2.478611E0,0E0,0E0,8.2162696E-1,0E0,0E0,7.285168E-1,4.1728812E-1,4.331543E0,1.853466E0,4.667855E-1,0E0,0E0,0E0,4.6609038E-1,0E0,0E0,1.027647E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,25,25,28,28,29,29,31,31,32,32,36,36,38,38,40,40,41,41,42,42,43,43,44,44,45,45,49,49,50,50,51,51,52,52,57,57,58,58,62,62,65,65,66,66,76,76,77,77,82,82,84,84,87,87,90,90,91,91,92,92,93,93,94,94,98,98,101,101],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,-1,26,28,30,32,34,36,38,40,-1,42,44,-1,-1,46,48,-1,50,52,-1,-1,-1,54,-1,56,-1,58,60,62,64,66,68,-1,-1,-1,70,72,74,76,-1,-1,-1,-1,78,80,-1,-1,-1,82,-1,-1,84,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,88,90,-1,-1,-1,-1,92,-1,94,-1,-1,96,-1,-1,98,100,102,104,106,-1,-1,-1,108,-1,-1,110,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.3528272E-2,NaN,NaN,NaN,NaN,NaN,-3.388598E-2,NaN,3E1,NaN,NaN,7.862693E-3,NaN,2.1E1,NaN,NaN,NaN,NaN,NaN,NaN,7.119407E-2,NaN,NaN,-0E0,4.2917196E-2,NaN,1.8E1,-3.5353429E-3,NaN,NaN,3.0077854E-2,-0E0,2.9910735E-3,NaN,2.9764244E-2,NaN,1.0512052E-2,NaN,2.5E1,NaN,NaN,NaN,NaN,-1.4426156E-2,5.150999E-2,2.6079785E-2,NaN,NaN,NaN,NaN,-1.6380411E-3,-2.6504017E-2,-0E0,-2.5102703E-2,NaN,NaN,4.0899493E-2,-0E0,4.3902877E-3,NaN,2.6972458E-2,6.020908E-2,9E0,NaN,2.4895744E-2,-0E0,5.8058426E-2,-3.2998058E-3,1.9722944E-2,-1.0554768E-2,1.361913E-2,-3.5650453E-3,-0E0,NaN,NaN,-3.570288E-2,-3.5240065E-2,-0E0,6.795705E-2,1.4E1,-0E0,NaN,1.3836787E-2,-2.0002807E-3,NaN,-1.4602283E-2,3.221426E-2,NaN,NaN,NaN,6.6E1,NaN,4.831471E-3,-1.7417448E-2,-1.7860895E-2,NaN,1.5211762E-2,-1.8894846E-4,NaN,-0E0,6.616149E-2,1.5408242E-3,2.5095496E-2,-0E0,1.2043199E-2,-3.63939E-3,7.3047765E-2,6.0874037E-3],"split_indices":[1,11,4,0,4,11,14,2,1,0,4,0,1,1,0,5,0,5,1,4,1,4,5,0,17,5,0,0,2,0,0,6,2,0,0,0,3,0,2,0,12,0,18,17,3,6,0,0,0,2,5,16,5,0,0,0,0,1,8,0,0,0,5,0,0,0,10,0,0,0,0,0,0,0,0,0,9,4,0,0,0,0,0,0,8,0,0,2,0,0,13,12,3,0,3,0,0,0,6,0,0,6,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,1,1,1,1,0,1,1,0,0,1,0,0,1,1,0,0,0,1,0,1,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.60471E3,7.343325E2,1.8703774E3,5.1207745E1,6.8312476E2,5.546306E2,1.3157468E3,4.1314578E2,2.69979E2,1.09500336E2,4.4513028E2,1.5062976E2,1.1651171E3,4.0606494E2,7.0808125E0,2.22424E2,4.755501E1,2.2309868E2,2.220316E2,3.5463997E1,1.1516577E2,3.5382374E1,1.1297347E3,2.3903613E2,1.6702882E2,2.0704736E2,1.5376628E1,9.471602E0,3.808341E1,2.115179E2,1.158078E1,6.826195E1,1.5376965E2,2.4856506E1,1.060749E1,4.4273563E1,7.0892204E1,6.79632E0,2.8586054E1,5.148928E0,1.1245858E3,2.092145E1,1.4610736E2,1.25176544E2,8.187083E1,1.6574717E1,2.1508692E1,5.4795395E1,1.5672252E2,4.8816982E1,1.9444965E1,4.906427E1,1.0470538E2,1.4924103E1,5.59681E1,1.0039012E1,1.854704E1,1.866358E2,9.3795E2,7.7353745E0,1.3186076E1,6.819606E0,1.3928777E2,2.2999563E1,1.0217698E2,5.942313E1,2.24477E1,1.0504743E1,6.069973E0,3.950934E1,9.307645E0,7.9932976E0,1.1451667E1,1.8080929E1,3.0983343E1,8.942779E0,9.57626E1,4.5500935E1,1.4113486E2,9.328858E2,5.0642138E0,9.617223E1,4.311553E1,7.403478E0,5.201965E1,1.111712E1,1.1330581E1,2.5925226E1,6.983738E1,1.6509428E1,2.8991507E1,1.3295427E1,2.98201E1,3.7039978E1,1.4979672E1,1.8056347E1,7.868879E0,8.23719E0,2.0754316E1,5.586874E0,7.7085533E0,2.424064E1,5.5794587E0,3.132119E1,5.718788E0,5.874169E0,9.105503E0,1.0458141E1,1.0296175E1,1.8996952E1,5.24369E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"111","size_leaf_vector":"1"}},{"base_weights":[2.3824612E-2,3.7305412E-1,-5.366718E-1,5.828265E-1,5.7111654E-2,1.6170098E-1,-5.5458134E-1,1.6037636E-1,7.5055206E-1,3.7210223E-1,-2.9730467E-2,-8.555496E-3,2.8179428E-2,-2.7003375E-1,-3.6895115E-2,8.98914E-1,7.031436E-3,9.719942E-1,6.4258343E-1,6.845165E-1,-2.2803028E-1,1.5849194E-1,-1.4241944E-1,-0E0,-3.0563982E-2,8.140398E-2,4.7951692E-1,8.880775E-2,-8.9539E-2,1.0822555E0,3.831789E-1,8.4620476E-1,4.963985E-1,8.9257693E-1,8.967032E-2,-0E0,-2.6090091E-2,6.064353E-1,3.922444E-2,-7.068119E-2,-3.4025452E-1,6.283126E-2,1.6313826E-1,-1.4819305E-1,7.787681E-2,7.365218E-2,1.5423971E-3,5.713049E-1,-1.2478874E-2,1.2445092E-2,5.714793E-2,5.792383E-1,8.744893E-2,7.849571E-2,3.923789E-2,4.0705677E-2,-1.2089548E-2,2.2586612E-1,-2.0513717E-2,5.8555165E-3,4.9758576E-2,1.8244986E-1,-7.5001575E-2,-0E0,-2.6327568E-1,4.947427E-3,-2.7827937E-2,-1.6340276E-2,3.1711347E-2,5.319381E-1,-2.200511E-1,1.2451798E-3,5.7118677E-2,-4.1301413E-3,6.17479E-1,5.289042E-1,-1.6282732E-2,-1.2061521E-2,5.600416E-2,4.3678127E-2,2.8395114E-2,1.210427E-1,-2.699378E-1,-2.6818362E-1,1.0617925E-1,-0E0,-2.9740052E-2,7.502804E-2,-1.2480198E-2,2.280618E-1,-2.583643E-1,3.9371392E-1,8.6415535E-1,5.9727125E-2,-1.2551247E-2,1.9455181E-1,-1.1827752E-2,-0E0,2.1230917E-1,-2.7181055E-2,2.9208332E-3,-0E0,-2.4278615E-2,2.6392058E-1,-3.408908E-2,5.896916E-2,-1.0076777E-2,6.0059547E-2,-1.629566E-2,1.48491375E-2,-2.9883152E-1,6.40626E-1,1.6420157E-1,6.6686295E-2,5.855751E-1,1.891845E-2,-0E0,-1.5533723E-2,5.1569333E-3,2.1834707E-2,-0E0,4.4157767E-1,-1.8754907E-2,5.9350878E-2,-2.1030853E-2,1.9103289E-2,-0E0,-0E0,-3.3766267E-1,2.4461327E-1,7.557845E-1,4.2547393E-1,-0E0,5.434226E-2,2.6676232E-1,5.85149E-1,-1.2570782E-2,3.047916E-2,-1.9965011E-4,1.45199215E-2,-1.3832188E-2,-2.4371933E-2,-0E0,3.03307E-2,-0E0,5.7140436E-2,1.3521033E-2,3.586848E-2,-0E0,1.7762838E-2,-1.2528455E-1,-0E0,4.5532335E-2,-2.1702375E-3,7.27224E-1,6.5191435E-3,-1.7225683E-2,-0E0,-1.9178046E-2,2.3789464E-2,-2.3308361E-2,6.487755E-2,2.543259E-1,3.5366673E-2,-7.4126273E-3],"categories":[0,1,2,3,5,1,2,3,4,6,9,11,12,13,14,15,16,18,19,0,1,2,3,4,9,11,13,15,16,18,19,0,0,1,2,4,0,3,11,13,15,18,19,0,0,2,3,4,0,1,2,4,5,6,12,19,0,0,3,1,2,6,7,9,0,2,4,5,6,7,0,1,2,3,4,5,6,9,10,11,12,13,14,15,16,18,19,0,1,3,4,5,2,1,3,4,5,7,4,0,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,21,0,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19,3,12,0,1,2,6,10,0,1,2,3,0,1,2,3,0,0,6,15,1,3,4,0,1,2,3,4,5,6,7,8,10,11,15,0,0,1,2,3,4,5,7,0,3,9,0,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,1,2,4,5,6,7,17,2,3,4,0,3,4,0,2,0,1,2,3,4,5,7,8,9,10,0,1,2,3,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,2,3,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,0,1,1,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,3],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,13,15,16,17,18,19,20,21,22,28,29,30,31,32,33,34,35,38,39,40,43,47,51,52,61,62,63,64,75,80,82,83,84,85,89,90,91,92,97,98,103,105,110,112,114,123,127,128,130,134,135,150,154,162],"categories_segments":[0,5,19,31,32,36,43,44,48,56,57,59,60,64,70,87,92,93,98,99,100,118,119,120,123,141,142,143,148,150,152,156,157,158,160,163,175,176,183,184,186,187,190,207,214,215,218,221,222,223,233,241,255,257,258,259,273,274,275,276,277,278,279,297],"categories_sizes":[5,14,12,1,4,7,1,4,8,1,2,1,4,6,17,5,1,5,1,1,18,1,1,3,18,1,1,5,2,2,4,1,1,2,3,12,1,7,1,2,1,3,17,7,1,3,3,1,1,10,8,14,2,1,1,14,1,1,1,1,1,1,18,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"id":32,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,25,27,29,31,33,35,37,39,-1,-1,-1,41,-1,43,45,47,49,51,53,55,57,-1,59,61,63,65,-1,67,69,-1,-1,-1,71,-1,-1,-1,73,75,-1,-1,-1,-1,77,-1,-1,-1,79,81,83,85,-1,-1,-1,-1,87,89,-1,-1,-1,91,93,-1,-1,-1,-1,95,97,99,101,103,105,-1,-1,-1,107,109,111,113,-1,-1,115,-1,117,119,-1,-1,-1,-1,121,123,125,-1,-1,-1,-1,127,129,131,-1,133,-1,-1,-1,-1,-1,-1,135,-1,137,-1,-1,-1,139,141,143,145,147,149,-1,151,153,-1,-1,-1,-1,-1,-1,155,-1,-1,-1,-1,-1,-1,-1,157,159,-1,-1,161,-1,-1,-1,-1,-1,-1,-1,163,-1,-1],"loss_changes":[5.091563E2,1.05292145E2,1.3293549E1,6.641153E1,1.8235027E1,2.51413E0,7.185364E-1,3.0114277E1,1.2444977E1,2.8007221E1,1.0723186E1,0E0,0E0,1.9140809E0,0E0,2.6097069E0,3.28427E1,1.0751343E1,1.0991272E1,1.0247303E1,2.060182E0,8.7919655E0,3.8655415E0,0E0,0E0,0E0,1.8880005E0,0E0,1.5236802E1,6.017624E0,5.1199346E0,1.1923676E0,8.468231E0,1.812027E0,5.2431135E0,1.6924424E0,0E0,1.3465929E0,2.6703937E0,3.582776E0,3.4061823E0,0E0,3.3582613E0,1.0199394E1,0E0,0E0,0E0,3.9433517E0,0E0,0E0,0E0,6.683571E0,8.700034E0,0E0,0E0,0E0,0E0,5.2496557E0,0E0,0E0,0E0,4.3615894E0,3.3421783E0,4.9715652E0,3.15134E0,0E0,0E0,0E0,0E0,1.0382509E1,3.5560799E0,0E0,0E0,0E0,9.532944E0,8.680252E0,0E0,0E0,0E0,0E0,2.2082734E0,6.592687E-1,2.6574159E0,1.7358902E0,3.2921214E0,3.8724634E-1,0E0,0E0,0E0,5.962536E0,3.905407E0,5.520729E0,4.5568848E-1,0E0,0E0,1.0507901E0,0E0,4.6229866E-1,1.1367806E0,0E0,0E0,0E0,0E0,7.1151223E0,2.2311785E0,7.020823E-1,0E0,0E0,0E0,0E0,2.286313E0,5.474434E-1,3.4892695E0,0E0,1.2443113E0,0E0,0E0,0E0,0E0,0E0,0E0,5.781869E0,0E0,1.9412553E0,0E0,0E0,0E0,1.0527556E0,1.470089E0,1.519953E0,3.8736153E-1,1.9053307E0,1.3749628E0,0E0,3.483467E0,5.2466297E0,0E0,0E0,0E0,0E0,0E0,0E0,7.167038E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1003114E0,2.425292E0,0E0,0E0,2.4610806E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.8485546E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,26,26,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,37,37,38,38,39,39,40,40,42,42,43,43,47,47,51,51,52,52,57,57,61,61,62,62,63,63,64,64,69,69,70,70,74,74,75,75,80,80,81,81,82,82,83,83,84,84,85,85,89,89,90,90,91,91,92,92,95,95,97,97,98,98,103,103,104,104,105,105,110,110,111,111,112,112,114,114,121,121,123,123,127,127,128,128,129,129,130,130,131,131,132,132,134,134,135,135,142,142,150,150,151,151,154,154,162,162],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,26,28,30,32,34,36,38,40,-1,-1,-1,42,-1,44,46,48,50,52,54,56,58,-1,60,62,64,66,-1,68,70,-1,-1,-1,72,-1,-1,-1,74,76,-1,-1,-1,-1,78,-1,-1,-1,80,82,84,86,-1,-1,-1,-1,88,90,-1,-1,-1,92,94,-1,-1,-1,-1,96,98,100,102,104,106,-1,-1,-1,108,110,112,114,-1,-1,116,-1,118,120,-1,-1,-1,-1,122,124,126,-1,-1,-1,-1,128,130,132,-1,134,-1,-1,-1,-1,-1,-1,136,-1,138,-1,-1,-1,140,142,144,146,148,150,-1,152,154,-1,-1,-1,-1,-1,-1,156,-1,-1,-1,-1,-1,-1,-1,158,160,-1,-1,162,-1,-1,-1,-1,-1,-1,-1,164,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,NaN,NaN,NaN,NaN,NaN,-8.555496E-3,2.8179428E-2,NaN,-3.6895115E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.0563982E-2,8.140398E-2,2.9E1,8.880775E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-2.6090091E-2,2.9E1,NaN,NaN,NaN,6.283126E-2,4.2E1,NaN,7.787681E-2,7.365218E-2,1.5423971E-3,NaN,-1.2478874E-2,1.2445092E-2,5.714793E-2,NaN,NaN,7.849571E-2,3.923789E-2,4.0705677E-2,-1.2089548E-2,1E1,-2.0513717E-2,5.8555165E-3,4.9758576E-2,NaN,NaN,NaN,NaN,4.947427E-3,-2.7827937E-2,-1.6340276E-2,3.1711347E-2,6.8E1,1.3E1,1.2451798E-3,5.7118677E-2,-4.1301413E-3,4.2E1,NaN,-1.6282732E-2,-1.2061521E-2,5.600416E-2,4.3678127E-2,NaN,2E1,NaN,NaN,NaN,NaN,-2.9740052E-2,7.502804E-2,-1.2480198E-2,NaN,NaN,NaN,NaN,5.9727125E-2,-1.2551247E-2,5.3E1,-1.1827752E-2,NaN,NaN,-2.7181055E-2,2.9208332E-3,-0E0,-2.4278615E-2,NaN,5.9E1,NaN,-1.0076777E-2,6.0059547E-2,-1.629566E-2,1.48491375E-2,NaN,1.5E1,NaN,6.6686295E-2,NaN,1.891845E-2,-0E0,-1.5533723E-2,5.1569333E-3,2.1834707E-2,-0E0,7.3E1,-1.8754907E-2,NaN,-2.1030853E-2,1.9103289E-2,-0E0,NaN,NaN,1.3E1,NaN,3.7E1,1.5E1,5.434226E-2,NaN,NaN,-1.2570782E-2,3.047916E-2,-1.9965011E-4,1.45199215E-2,-1.3832188E-2,-2.4371933E-2,6.6E1,3.03307E-2,-0E0,5.7140436E-2,1.3521033E-2,3.586848E-2,-0E0,1.7762838E-2,NaN,5.7E1,4.5532335E-2,-2.1702375E-3,NaN,6.5191435E-3,-1.7225683E-2,-0E0,-1.9178046E-2,2.3789464E-2,-2.3308361E-2,6.487755E-2,NaN,3.5366673E-2,-7.4126273E-3],"split_indices":[5,1,1,11,4,0,1,17,4,1,14,0,0,3,0,8,2,6,1,7,6,6,6,0,0,0,0,0,15,1,2,12,4,1,3,1,0,0,2,3,3,0,0,4,0,0,0,13,0,0,0,18,2,0,0,0,0,0,0,0,0,4,1,16,2,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,1,0,8,4,1,6,0,0,0,1,6,3,14,0,0,0,0,8,2,0,0,0,0,5,0,1,0,0,0,0,3,0,14,0,8,0,0,0,0,0,0,0,0,1,0,0,0,8,8,0,10,0,0,0,10,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,1,0,0,0,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[2.5980378E3,1.6028854E3,9.951526E2,9.591693E2,6.43716E2,2.2230427E1,9.729222E2,2.7649707E2,6.8267224E2,1.4149623E2,5.022198E2,8.358323E0,1.3872104E1,3.586843E1,9.370538E2,4.3926216E1,2.3257085E2,2.131818E2,4.6949048E2,9.458611E1,4.691011E1,1.8248114E2,3.1973862E2,1.6516283E1,1.9352146E1,1.969947E1,2.4226746E1,1.4723135E1,2.1784772E2,1.7574127E2,3.7440517E1,1.872756E2,2.8221487E2,6.728847E1,2.7297651E1,2.0013435E1,2.6896677E1,3.369075E1,1.4879039E2,2.4271364E2,7.702499E1,5.8663607E0,1.8360384E1,2.1133218E2,6.515536E0,1.67482E2,8.259273E0,3.0279419E1,7.1610985E0,1.0164907E1,1.7711069E2,2.306963E2,5.1518566E1,2.7020283E1,4.0268185E1,1.0306391E1,1.6991259E1,1.2701753E1,7.3116827E0,1.085206E1,2.2838692E1,7.158255E1,7.720785E1,1.75571E2,6.714264E1,9.882554E0,6.714243E1,6.0882206E0,1.2272163E1,1.6743807E1,1.9458836E2,1.3349697E1,1.6929722E1,1.0556948E1,2.2013936E2,2.3755186E1,2.776338E1,7.1067576E0,5.5949955E0,1.3031288E1,5.8551258E1,3.4860497E1,4.234735E1,4.6320538E1,1.2925047E2,3.0720232E1,3.642241E1,9.546033E0,7.1977735E0,1.121416E1,1.833742E2,1.2178846E2,9.835091E1,1.656845E1,7.1867356E0,3.6918983E1,2.1632277E1,1.0387264E1,2.4473234E1,3.1955296E1,1.03920555E1,1.0465016E1,3.585552E1,6.523677E1,6.4013695E1,1.9778841E1,1.0941391E1,5.116553E0,6.0976067E0,1.0329849E1,1.7304436E2,5.3449924E1,6.833853E1,5.5962257E1,4.2388645E1,2.8162136E1,8.756846E0,5.213145E0,5.1741195E0,1.8861526E1,5.611707E0,5.181648E1,1.3420291E1,4.5439884E1,1.8573814E1,6.958795E0,1.2820045E1,1.793563E1,1.5510873E2,1.668608E1,3.6763844E1,2.7581991E1,4.075654E1,1.9208984E1,2.3179663E1,4.4416515E1,7.3999643E0,7.545306E0,3.7894577E1,1.0427068E1,7.508563E0,1.3804039E2,1.7068344E1,1.0166378E1,6.5197024E0,2.6895105E1,9.86874E0,2.2146257E1,5.4357333E0,9.32657E0,3.142997E1,1.4426233E1,8.753429E0,6.5321593E0,3.7884354E1,1.0753626E1,6.3147182E0,1.4626129E1,1.680384E1,5.946781E0,8.479452E0,2.0647955E1,1.72364E1,1.1544973E1,5.6914268E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"165","size_leaf_vector":"1"}},{"base_weights":[-1.3136377E-2,6.825663E-1,-3.340108E-1,1.0229918E0,-4.7965232E-1,-6.335193E-2,-5.478807E-1,1.0419028E0,-2.0895144E-2,-3.849042E-2,7.499969E-2,3.452296E-1,-4.4239873E-1,1.2197809E-1,-5.6791127E-1,-2.0811597E-2,1.0605869E0,6.966779E-1,-4.0472096E-1,2.3180145E-1,-5.327991E-1,8.491007E-2,-2.9814461E-2,-1.848383E-1,-3.8557313E-2,1.076908E0,-1.7226808E-2,8.055868E-1,-3.1689223E-2,-3.718429E-2,4.6455964E-1,7.007253E-1,-2.964613E-2,-1.6526107E-1,-3.8378622E-2,6.841926E-2,-3.5482332E-2,1.0911945E0,-1.7382948E-2,2.0595412E-1,9.409862E-1,7.144052E-2,-1.9279007E-2,7.367064E-2,-2.0027284E-2,4.751614E-1,-3.4269437E-2,1.1166096E0,2.5736699E-1,7.861673E-1,-3.127122E-2,1.013009E0,2.4608159E-1,7.33879E-2,-1.915315E-2,7.4313E-2,3.86988E-1,-2.63568E-2,6.546253E-2,7.067872E-2,-1.431885E-2,8.0666095E-2,8.0695087E-1,-2.6516316E-2,6.551071E-2,6.414797E-2,-2.3719942E-2,9.727693E-1,-2.6381416E-2,3.1122193E-1,7.3758654E-2,7.214652E-2,-2.4796251E-2],"categories":[0,0,5,0,1,2,5,6,8,0,2,3,4,5,6,11,13,1,4,0,2,3,4,5,0,2,3,4,8,9,11,12,13,14,17,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,4,0,3,8,9,11,12,13,15,16,17,18,19,0,3,4,5,8,11,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,0,1,3,6,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,1,2,5,7,0,0,1,3,1,2,3,4,0,0,1,3,4,5,6,0,2,3,4,5,6,7,15,0,0],"categories_nodes":[0,1,2,3,5,6,11,12,13,14,16,17,19,20,25,27,31,33,37,39,40,45,49,51,52,56,62,67,69],"categories_segments":[0,1,3,9,17,19,24,36,56,60,72,85,104,105,109,110,111,129,130,131,146,150,151,154,158,159,165,173,174],"categories_sizes":[1,2,6,8,2,5,12,20,4,12,13,19,1,4,1,1,18,1,1,15,4,1,3,4,1,6,8,1,1],"default_left":[1,1,1,1,0,1,1,0,0,0,0,1,1,1,1,0,1,1,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0],"id":33,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,25,27,29,31,33,-1,-1,35,-1,37,-1,39,-1,-1,41,43,-1,45,-1,-1,-1,47,-1,49,51,-1,-1,-1,-1,53,-1,55,57,59,-1,61,63,-1,-1,-1,65,-1,-1,-1,-1,-1,67,-1,-1,-1,-1,69,-1,71,-1,-1,-1],"loss_changes":[5.957289E2,3.3490558E2,1.0485756E2,1.843805E1,3.4067825E1,1.2644474E2,1.452298E1,1.8308167E1,0E0,0E0,0E0,1.0403742E2,2.6642807E1,2.2330425E1,6.3565674E0,0E0,1.5696838E1,3.5846375E1,1.8377996E1,1.7035938E1,5.9454193E0,0E0,0E0,2.5746674E1,0E0,1.4063538E1,0E0,1.7861954E1,0E0,0E0,1.1146129E1,1.5579288E1,0E0,1.3079716E1,0E0,0E0,0E0,1.0479431E1,0E0,2.1365997E1,7.4298706E0,0E0,0E0,0E0,0E0,1.1461597E1,0E0,4.420166E0,1.3202545E1,1.0534195E1,0E0,2.5808258E0,1.3448139E1,0E0,0E0,0E0,1.0515735E1,0E0,0E0,0E0,0E0,0E0,2.2128563E1,0E0,0E0,0E0,0E0,6.1744995E0,0E0,1.409663E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,23,23,25,25,27,27,30,30,31,31,33,33,37,37,39,39,40,40,45,45,47,47,48,48,49,49,51,51,52,52,56,56,62,62,67,67,69,69],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,26,28,30,32,34,-1,-1,36,-1,38,-1,40,-1,-1,42,44,-1,46,-1,-1,-1,48,-1,50,52,-1,-1,-1,-1,54,-1,56,58,60,-1,62,64,-1,-1,-1,66,-1,-1,-1,-1,-1,68,-1,-1,-1,-1,70,-1,72,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,6.3E1,NaN,NaN,1E1,-2.0895144E-2,-3.849042E-2,7.499969E-2,NaN,NaN,NaN,NaN,-2.0811597E-2,NaN,NaN,7.3E1,NaN,NaN,8.491007E-2,-2.9814461E-2,1E1,-3.8557313E-2,NaN,-1.7226808E-2,NaN,-3.1689223E-2,-3.718429E-2,7.4E1,NaN,-2.964613E-2,NaN,-3.8378622E-2,6.841926E-2,-3.5482332E-2,NaN,-1.7382948E-2,NaN,NaN,7.144052E-2,-1.9279007E-2,7.367064E-2,-2.0027284E-2,NaN,-3.4269437E-2,6.8E1,6.8E1,NaN,-3.127122E-2,NaN,NaN,7.33879E-2,-1.915315E-2,7.4313E-2,NaN,-2.63568E-2,6.546253E-2,7.067872E-2,-1.431885E-2,8.0666095E-2,NaN,-2.6516316E-2,6.551071E-2,6.414797E-2,-2.3719942E-2,NaN,-2.6381416E-2,NaN,7.3758654E-2,7.214652E-2,-2.4796251E-2],"split_indices":[11,5,5,1,0,4,7,0,0,0,0,1,2,4,1,0,2,2,0,9,6,0,0,0,0,7,0,16,0,0,0,1,0,13,0,0,0,4,0,1,6,0,0,0,0,9,0,0,0,3,0,4,8,0,0,0,6,0,0,0,0,0,1,0,0,0,0,14,0,18,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,0,0,1,1,1,1,0,1,1,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[2.6666677E3,8.393727E2,1.827295E3,6.5046936E2,1.8890332E2,8.1108936E2,1.0162057E3,6.430781E2,7.3912554E0,1.793744E2,9.528911E0,3.8842166E2,4.2266772E2,2.688512E1,9.8932056E2,7.0922775E0,6.3598584E2,2.66023E2,1.2239865E2,4.7495625E1,3.751721E2,8.861241E0,1.8023878E1,5.5501522E1,9.3381903E2,6.29825E2,6.1607924E0,2.4541809E2,2.0604927E1,1.0526604E2,1.7132614E1,2.9524391E1,1.7971233E1,5.21681E1,3.23004E2,1.0533227E1,4.4968296E1,6.247658E2,5.0592394E0,4.8383194E1,1.970349E2,1.00059805E1,7.1266336E0,2.1702644E1,7.8217463E0,1.6854149E1,3.531395E1,6.0372003E2,2.104574E1,2.7238436E1,2.1144758E1,1.7555489E2,2.1480013E1,9.730261E0,7.123888E0,5.861677E2,1.7552347E1,1.0542434E1,1.0503306E1,2.2189919E1,5.0485163E0,7.622168E1,9.93332E1,1.0946816E1,1.0533197E1,1.0606483E1,6.9458637E0,8.888751E1,1.0445692E1,1.9893587E1,6.899392E1,9.731437E0,1.0162149E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-3.2090127E-2,1.3146318E0,-4.4611815E-1,8.751823E-2,-1.7925473E-2,7.503461E-1,-3.872418E-2,-3.6001123E-2,1.2047007E0,8.402913E-2,-1.8753968E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":34,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.417309E3,2.2560547E1,3.383093E2,0E0,0E0,1.2659333E2,0E0,0E0,2.0638489E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,8.751823E-2,-1.7925473E-2,6.2E1,-3.872418E-2,-3.6001123E-2,NaN,8.402913E-2,-1.8753968E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.539846E3,5.9520325E2,1.9446428E3,5.8870685E2,6.496434E0,2.0793347E2,1.7367094E3,5.2835407E1,1.5509807E2,1.4870413E2,6.3939466E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.9718358E-3,8.055182E-1,-5.5387616E-1,-5.0991005E-1,9.277383E-1,-2.9298112E-1,-5.6969255E-1,-0E0,-3.5917163E-2,1.1202788E0,3.8476944E-1,5.5477574E-2,-4.4328392E-1,-0E0,-5.7218087E-1,1.1261479E0,1.0777098E-2,5.144478E-1,-4.5654465E-2,4.2506924E-1,-2.4326157E-2,-0E0,-4.9043074E-1,-5.8743106E-3,-3.766207E-2,7.688793E-2,6.1278738E-2,-2.7360702E-1,5.9924525E-1,5.518569E-1,-2.3629849E-1,-0E0,5.911389E-2,-9.556887E-4,-3.537154E-2,-0E0,-2.7198283E-2,6.4931875E-1,-0E0,5.8129538E-2,-0E0,1.1520154E-2,-3.3009566E-2,6.7376286E-2,5.170608E-1,-2.0534262E-2,1.4880517E-2,3.20979E-2,-1.9851175E-1,5.0833803E-3,5.703994E-1,-2.1840522E-2,-0E0,2.6396586E-2,-1.9598821E-2,6.1797565E-1,-0E0,-0E0,6.455788E-1,4.8835814E-2,2.3500586E-1,5.0841E-1,-1.881073E-2,9.906571E-3,5.40407E-2],"categories":[0,3,4,6,7,8,0,1,3,5,6,7,8,9,10,13,15,16,17,0,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,0,2,4,5,8,0,1,2,4,5,6,7,8,9,10,11,14,15,17,18,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,3,5,0,12,14,19,0,1,3,4,0,1,2,4,0,1,2,3,4,0,0,0,1,3,4,5,2,0,2,0,1,2,4],"categories_nodes":[0,1,2,3,4,5,9,10,12,14,15,17,18,22,28,29,30,37,38,44,50,55,58,60,61],"categories_segments":[0,6,7,19,20,36,37,41,56,60,79,97,98,103,107,111,115,116,120,121,122,127,128,129,130],"categories_sizes":[6,1,12,1,16,1,4,15,4,19,18,1,5,4,4,4,1,4,1,1,5,1,1,1,4],"default_left":[1,1,1,1,1,1,0,0,0,1,1,0,1,0,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0],"id":35,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,23,25,-1,27,29,31,-1,-1,33,-1,-1,-1,-1,35,37,39,41,-1,-1,-1,-1,-1,-1,43,45,-1,-1,47,-1,-1,49,-1,-1,-1,51,53,55,-1,-1,-1,-1,57,-1,-1,59,-1,61,63,-1,-1,-1],"loss_changes":[1.1399819E3,1.6792023E2,4.578308E0,1.1766682E0,9.576276E1,5.7834196E0,1.3939209E0,0E0,0E0,1.4558716E0,1.4950775E1,4.882031E0,1.8806114E0,0E0,6.612549E-1,4.9053955E-1,0E0,1.4101753E1,6.384282E0,2.793897E0,0E0,0E0,6.661234E-1,0E0,0E0,0E0,0E0,9.318625E-1,5.9354935E0,1.9808004E0,3.9383478E0,0E0,0E0,0E0,0E0,0E0,0E0,4.8264008E0,1.2897044E0,0E0,0E0,3.057647E0,0E0,0E0,2.6969604E0,0E0,0E0,0E0,5.127449E-1,2.5479805E0,2.6212387E0,0E0,0E0,0E0,0E0,1.5042801E0,0E0,0E0,2.2125092E0,0E0,4.399431E0,4.3247175E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,14,14,15,15,17,17,18,18,19,19,22,22,27,27,28,28,29,29,30,30,37,37,38,38,41,41,44,44,48,48,49,49,50,50,55,55,58,58,60,60,61,61],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,24,26,-1,28,30,32,-1,-1,34,-1,-1,-1,-1,36,38,40,42,-1,-1,-1,-1,-1,-1,44,46,-1,-1,48,-1,-1,50,-1,-1,-1,52,54,56,-1,-1,-1,-1,58,-1,-1,60,-1,62,64,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,-0E0,-3.5917163E-2,NaN,NaN,4.3E1,NaN,-0E0,NaN,NaN,1.0777098E-2,NaN,NaN,4E1,-2.4326157E-2,-0E0,NaN,-5.8743106E-3,-3.766207E-2,7.688793E-2,6.1278738E-2,1.5E1,NaN,NaN,NaN,-0E0,5.911389E-2,-9.556887E-4,-3.537154E-2,-0E0,-2.7198283E-2,NaN,NaN,5.8129538E-2,-0E0,1.6E1,-3.3009566E-2,6.7376286E-2,NaN,-2.0534262E-2,1.4880517E-2,3.20979E-2,5.5E1,2.7E1,NaN,-2.1840522E-2,-0E0,2.6396586E-2,-1.9598821E-2,NaN,-0E0,-0E0,NaN,4.8835814E-2,NaN,NaN,-1.881073E-2,9.906571E-3,5.40407E-2],"split_indices":[5,11,1,9,1,12,0,0,0,2,1,0,7,0,2,1,0,16,6,0,0,0,1,0,0,0,0,0,7,3,12,0,0,0,0,0,0,3,8,0,0,0,0,0,13,0,0,0,0,0,7,0,0,0,0,15,0,0,8,0,3,3,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,0,1,0,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0],"sum_hessian":[2.5589321E3,1.031681E3,1.527251E3,8.601308E1,9.4566797E2,9.547054E1,1.4317804E3,7.977833E0,7.803525E1,6.9423413E2,2.5143384E2,2.6013786E1,6.945676E1,8.1875E0,1.4235929E3,6.8796136E2,6.2727804E0,1.9571729E2,5.5716553E1,1.5933586E1,1.0080199E1,5.2958565E0,6.4160904E1,1.1472318E1,1.4121206E3,5.353956E2,1.5256577E2,1.6724424E1,1.7899286E2,1.0460663E1,4.525589E1,1.0675558E1,5.2580285E0,9.321507E0,5.4839394E1,5.29534E0,1.1429085E1,1.6620255E2,1.2790304E1,5.2154617E0,5.245201E0,2.151312E1,2.3742767E1,3.6041744E1,1.3016081E2,6.443853E0,6.3464518E0,7.969565E0,1.3543556E1,1.5308811E1,1.14852E2,7.998206E0,5.54535E0,8.580299E0,6.7285113E0,1.04386765E2,1.0465235E1,5.3103585E0,9.907641E1,7.515797E1,2.3918442E1,1.7726265E1,6.1921773E0,1.220296E1,5.5233045E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[1.7409349E-2,6.886727E-1,-2.6049682E-1,-3.2227516E-2,7.6387703E-1,1.2468793E-1,-4.3413213E-1,8.539281E-1,4.215621E-1,-3.3571616E-2,2.6582238E-1,-4.5778144E-2,-4.8454162E-1,8.62363E-1,-0E0,6.094572E-1,-3.6856886E-3,4.2269287E-1,9.318481E-2,2.6943666E-1,-1.7055167E-1,-2.596643E-1,-5.138929E-1,6.0104065E-2,6.368784E-1,6.58099E-1,-0E0,3.0753506E-2,-1.675521E-1,5.9720075E-1,2.7415985E-1,4.8967332E-1,-8.442585E-2,2.5675526E-2,-0E0,7.364826E-6,-3.1696302E-1,-3.592096E-2,1.3557021E-1,1.3400768E-2,-3.407067E-2,-0E0,6.7110175E-1,7.2890157E-1,2.7383733E-1,1.8524111E-3,-2.759653E-1,4.2523496E-2,-0E0,-7.388245E-3,3.3071387E-1,2.1904348E-1,6.1777234E-2,8.226759E-2,-1.6255316E-1,-6.4509027E-7,-2.4721961E-2,5.9324265E-1,-0E0,9.1711265E-1,4.6532503E-1,5.6655727E-2,2.684158E-2,-0E0,2.4785321E-2,-0E0,-2.4557093E-2,2.4070885E-2,-0E0,4.4819677E-1,-9.760512E-3,2.114999E-1,-2.2403067E-3,1.1211688E-1,-2.2043835E-1,-0E0,5.4735154E-2,1.564801E-1,-2.093993E-1,1.0365751E0,1.2901829E-2,5.3923476E-1,-0E0,4.7834408E-2,-1.1785343E-2,1.7874481E-2,-0E0,1.777242E-2,-0E0,-0E0,-1.573891E-2,2.9661555E-2,-1.01709E-2,-0E0,-2.3602001E-2,7.474015E-2,7.3110433E-3,5.912184E-1,-0E0,8.335769E-1,3.3857176E-1,-0E0,7.6103665E-2,2.5697827E-2,-0E0],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,2,3,0,0,4,0,1,2,4,5,6,7,8,9,10,11,12,13,16,0,1,2,3,0,1,10,15,18,0,1,2,3,7,0,1,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,1,3,6,10,15,0,0,1,2,3,4,5,6,7,0,1,2,3,4,5,8,9,10,11,12,0,0,1,2,0,0,1,2,0,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,0,6,0,1,3,1,5,0,1,2,3,4,5,7,8,9,0,1,2,3,6,0,1,3,4,5,6,7,8,0,0,10,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,11,0,1,2,3,4,5,0,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,13,15,18,19,20,21,22,25,28,29,32,36,38,42,44,46,50,51,53,54,58,59,60,69,74,77,79,97,100],"categories_segments":[0,13,14,17,19,20,21,22,36,40,45,50,52,69,71,74,75,83,94,95,98,99,102,103,121,133,135,138,140,149,153,154,162,163,165,173,181,187,191],"categories_sizes":[13,1,3,2,1,1,1,14,4,5,5,2,17,2,3,1,8,11,1,3,1,3,1,18,12,2,3,2,9,4,1,8,1,2,8,8,6,4,17],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,1,1,1,1,0,0,1,0,0,1,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,0,1,0,0,0,1,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0],"id":36,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,-1,25,27,29,31,33,35,37,39,-1,41,43,-1,-1,45,47,49,51,53,-1,-1,-1,55,-1,57,-1,-1,-1,59,61,63,-1,65,-1,-1,-1,67,69,-1,71,73,-1,-1,75,77,79,81,-1,-1,-1,-1,-1,-1,-1,-1,83,-1,85,-1,87,89,-1,-1,91,93,95,-1,97,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,99,-1,101,103,-1,-1,-1,-1],"loss_changes":[4.7851004E2,6.7987366E1,1.2165883E2,0E0,1.9036102E1,5.0373795E1,2.359938E1,4.0236206E0,1.3397852E1,0E0,1.1633953E1,5.8341165E0,5.764221E0,3.0751343E0,0E0,3.6427574E0,3.360995E0,4.4066544E0,1.6789888E1,1.5220544E0,3.3059657E0,1.6563503E1,4.992325E0,0E0,2.9298096E0,7.8126144E-1,0E0,0E0,1.2421675E0,4.0035515E0,3.4262257E0,6.736904E0,2.1958985E0,0E0,0E0,0E0,6.538992E-1,0E0,4.5020175E0,0E0,0E0,0E0,2.704071E0,7.737236E-1,7.5754774E-1,0E0,7.965553E-1,0E0,0E0,0E0,1.6545353E0,4.9341288E0,0E0,9.7337765E-1,2.0356295E0,0E0,0E0,1.8073492E0,1.5993016E0,1.6157112E0,2.0254936E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.3075075E0,0E0,4.5031965E-1,0E0,4.4450724E-1,4.9167347E-1,0E0,0E0,2.680531E0,1.0985575E0,1.3656006E0,0E0,1.1333084E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.583084E-1,0E0,4.8584185E0,5.115192E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,25,25,28,28,29,29,30,30,31,31,32,32,36,36,38,38,42,42,43,43,44,44,46,46,50,50,51,51,53,53,54,54,57,57,58,58,59,59,60,60,69,69,71,71,73,73,74,74,77,77,78,78,79,79,81,81,97,97,99,99,100,100],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,-1,26,28,30,32,34,36,38,40,-1,42,44,-1,-1,46,48,50,52,54,-1,-1,-1,56,-1,58,-1,-1,-1,60,62,64,-1,66,-1,-1,-1,68,70,-1,72,74,-1,-1,76,78,80,82,-1,-1,-1,-1,-1,-1,-1,-1,84,-1,86,-1,88,90,-1,-1,92,94,96,-1,98,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,100,-1,102,104,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.2227516E-2,NaN,NaN,NaN,NaN,NaN,-3.3571616E-2,NaN,3E1,NaN,NaN,-0E0,NaN,2.5E1,3.1E1,NaN,NaN,NaN,NaN,NaN,6.0104065E-2,7E0,NaN,-0E0,3.0753506E-2,NaN,NaN,3.4E1,4.3E1,NaN,2.5675526E-2,-0E0,7.364826E-6,NaN,-3.592096E-2,NaN,1.3400768E-2,-3.407067E-2,-0E0,NaN,4.8E1,NaN,1.8524111E-3,NaN,4.2523496E-2,-0E0,-7.388245E-3,NaN,NaN,6.1777234E-2,NaN,NaN,-6.4509027E-7,-2.4721961E-2,1.5E1,NaN,NaN,NaN,5.6655727E-2,2.684158E-2,-0E0,2.4785321E-2,-0E0,-2.4557093E-2,2.4070885E-2,-0E0,NaN,-9.760512E-3,5.9E1,-2.2403067E-3,3.2E1,NaN,-0E0,5.4735154E-2,NaN,5.3E1,NaN,1.2901829E-2,6.4E1,-0E0,4.7834408E-2,-1.1785343E-2,1.7874481E-2,-0E0,1.777242E-2,-0E0,-0E0,-1.573891E-2,2.9661555E-2,-1.01709E-2,-0E0,-2.3602001E-2,7.474015E-2,7.3110433E-3,NaN,-0E0,1.4E1,NaN,-0E0,7.6103665E-2,2.5697827E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,3,1,0,4,0,1,5,0,5,0,0,1,4,1,11,5,0,0,2,0,0,14,5,0,0,16,0,0,0,3,0,12,0,0,0,1,0,2,0,2,0,0,0,7,5,0,2,7,0,0,0,2,5,3,0,0,0,0,0,0,0,0,2,0,0,0,0,5,0,0,1,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,2,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,0,0,1,1,1,1,1,0,0,1,0,0,1,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,0,1,0,0,0,1,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0],"sum_hessian":[2.5571272E3,7.494148E2,1.8077125E3,4.2890064E1,7.065247E2,5.5904767E2,1.2486649E3,5.531099E2,1.5341481E2,9.8302284E1,4.6074536E2,1.4754941E2,1.1011155E3,5.477104E2,5.399516E0,1.08323235E2,4.509158E1,2.3492274E2,2.2582262E2,3.752131E1,1.100281E2,1.3585341E2,9.65262E2,4.2923468E2,1.184757E2,1.0100014E2,7.3230934E0,8.060419E0,3.7031162E1,1.00062004E2,1.3486075E2,7.142621E1,1.5439641E2,2.6488358E1,1.1032951E1,4.682707E1,6.3201035E1,8.0342606E1,5.5510803E1,5.3760667E0,9.59886E2,5.488715E0,1.12986984E2,8.0141464E1,2.0858675E1,8.570795E0,2.8460365E1,9.388424E1,6.17776E0,1.3349063E1,1.2151169E2,4.895121E1,2.2475E1,4.276675E1,1.11629654E2,1.4659532E1,4.8541504E1,1.3607414E1,4.190339E1,4.449648E1,6.849051E1,5.010417E1,3.0037292E1,5.6821294E0,1.5176546E1,8.368841E0,2.0091526E1,1.10300606E2,1.1211084E1,3.2523235E1,1.6427975E1,2.5865622E1,1.6901129E1,1.4310985E1,9.731867E1,5.2460623E0,8.361352E0,2.0055286E1,2.1848103E1,3.5451687E1,9.044792E0,5.7406532E1,1.1083978E1,2.3941372E1,8.581864E0,2.071829E1,5.1473303E0,6.662837E0,7.648147E0,7.1971135E0,9.012155E1,1.2377229E1,7.6780567E0,7.456154E0,1.439195E1,2.9863564E1,5.588123E0,5.0627934E1,6.7785964E0,2.0061483E1,3.0566452E1,7.195406E0,1.2866078E1,2.5540476E1,5.0259748E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"105","size_leaf_vector":"1"}},{"base_weights":[4.7340775E-3,3.2661623E-1,-5.382766E-1,6.060486E-1,1.5058494E-1,2.790025E-2,-3.639005E-2,8.296444E-1,2.0297444E-1,3.683267E-1,-3.2571923E-2,-2.1057893E-2,4.1781464E-1,-3.0478567E-4,8.539368E-1,2.8795628E-2,4.266259E-1,5.0903237E-1,-9.2011586E-2,3.4714293E-2,-2.6895297E-1,-0E0,4.2442992E-2,4.3940827E-2,6.136054E-2,8.715223E-2,-2.2659868E-2,5.170558E-1,-1.276929E-2,6.428997E-2,4.2234647E-1,-2.5184622E-1,3.3638534E-1,4.935957E-1,-4.369506E-2,6.0908794E-3,-3.1366035E-1,1.6460174E-1,-1.3110649E-2,6.110833E-1,-9.2586195E-3,1.7419381E-1,5.569059E-1,4.0955085E-2,-3.8498595E-1,7.191104E-2,-6.210621E-3,6.920768E-1,-0E0,1.9722928E-1,-1.04334675E-1,-9.642791E-3,-3.080642E-2,3.650548E-2,5.6036774E-2,7.2902757E-1,-0E0,7.1419835E-1,-6.7454234E-2,5.978509E-1,-5.200532E-3,2.7899453E-1,-1.7666906E-2,-0E0,-2.9389106E-2,5.7554025E-2,1.4256153E-1,4.5165557E-2,-2.2387894E-2,5.653289E-1,-8.590962E-2,-1.5042023E-1,3.3791724E-1,2.2879148E-1,-6.1118035E-3,2.4705346E-1,5.3584747E-2,9.6244454E-1,-1.6230892E-2,5.5636235E-2,-1.8941729E-1,3.3380517E-1,7.775616E-1,4.767026E-2,-0E0,-8.043126E-3,4.0808972E-2,7.1017176E-1,-0E0,-2.40038E-1,3.690153E-2,1.229059E-1,-1.925196E-1,4.0629875E-2,-0E0,2.2785231E-2,1.0179556E-3,-0E0,2.8238919E-2,8.588806E-2,1.2633914E-2,3.990455E-2,-2.4839282E-2,4.6943554E-1,-0E0,8.455326E-1,1.2997194E-2,6.624579E-2,-0E0,-0E0,-2.659348E-2,3.0113993E-2,-1.0536158E-2,-6.611566E-3,2.9994577E-1,-2.969085E-1,-4.7267083E-2,3.9336416E-1,-1.7543665E-1,1.6929664E-3,3.6289003E-2,2.9458445E-2,-1.7326608E-1,8.396342E-3,5.865542E-2,-2.0744617E-3,5.3281415E-2,2.3647094E-4,-3.3305648E-1,4.0795993E-2,-1.5059136E-1,6.594744E-2,-6.352843E-5,-2.2432422E-2,-0E0,-2.1572005E-2,-0E0,-0E0,-3.5352647E-1,2.4925986E-2,-2.6620165E-1,-1.56987E-1,-4.173461E-1,2.166552E-2,-2.2724634E-2,-0E0,-2.4681691E-2,-2.5267024E-2,1.8472299E-2,-0E0,-3.0838074E-2,1.4473648E-2,-2.0796485E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,5,6,7,9,11,13,15,16,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,0,1,1,1,9,12,13,0,1,2,3,4,5,6,7,8,9,10,10,0,0,1,2,4,2,6,0,0,6,0,1,3,4,5,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,21,0,1,2,3,4,5,9,0,0,1,16,3,0,3,4,3,6,7,1,0,0,1,2,3,5,6,7,8,0,1,6,7,21,0,0,0,1,2,0,2,3,0,7,0,0,1,0,1,0,1,7,14,15,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,1,2,0,3,3,0,1,2,3,0,16],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,15,17,19,20,27,30,32,33,34,36,37,39,42,43,44,47,48,49,54,57,58,61,66,69,70,71,73,75,77,80,82,89,91,92,101,103,104,105,114,115,116,130,138,139,140,142,145],"categories_segments":[0,5,6,21,35,52,53,54,55,59,70,71,72,76,77,78,79,81,86,87,88,107,108,109,116,117,119,120,121,124,125,127,128,129,137,138,142,143,144,146,147,150,152,153,154,155,156,157,158,159,163,181,183,185,186,188,190],"categories_sizes":[5,1,15,14,17,1,1,1,4,11,1,1,4,1,1,1,2,5,1,1,19,1,1,7,1,2,1,1,3,1,2,1,1,8,1,4,1,1,2,1,3,2,1,1,1,1,1,1,1,4,18,2,2,1,2,2,2],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,0,1,1,1,0,1,1,0,1,0,0,1,1,1,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0],"id":37,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,33,35,-1,-1,-1,-1,37,-1,39,-1,-1,41,43,45,47,49,-1,51,53,-1,55,-1,57,59,61,63,-1,-1,65,67,69,71,-1,-1,-1,73,75,-1,77,79,81,-1,83,-1,-1,-1,-1,85,-1,-1,87,89,91,93,95,-1,97,-1,99,-1,-1,101,103,105,-1,-1,-1,-1,107,-1,109,111,113,115,-1,-1,-1,-1,-1,-1,-1,-1,117,-1,119,121,123,-1,-1,-1,-1,-1,-1,-1,-1,125,127,129,131,133,-1,-1,-1,135,-1,-1,-1,-1,-1,137,-1,139,-1,-1,-1,-1,-1,-1,-1,141,143,145,147,149,-1,-1,151,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5295654E2,7.878169E1,1.0220428E1,5.4394836E1,4.0696384E1,4.21969E0,0E0,9.445435E0,8.161787E0,3.08139E1,9.055136E0,0E0,9.5069456E-1,0E0,1.9762878E0,2.6064534E0,6.127207E0,1.1533859E1,7.436351E0,1.5898518E1,2.4548788E0,0E0,0E0,0E0,0E0,2.7337666E0,0E0,6.2965527E0,0E0,0E0,8.961285E0,3.7949142E0,1.0859072E1,5.7971888E0,5.134514E0,0E0,1.911335E0,3.2973676E0,0E0,6.7032585E0,0E0,1.6283575E1,6.0183716E0,1.9585696E0,1.359438E0,0E0,0E0,2.7091923E0,5.9164124E0,7.9095297E0,5.787364E0,0E0,0E0,0E0,2.4622765E0,7.6594925E-1,0E0,1.0757776E1,8.276143E0,6.508667E0,0E0,3.1299205E0,0E0,0E0,0E0,0E0,3.0185173E0,0E0,0E0,3.3697624E0,1.0542736E0,3.2707496E0,2.5933976E0,5.5739546E-1,0E0,8.137531E-1,0E0,5.660223E0,0E0,0E0,3.7945073E0,3.211484E0,2.1362305E0,0E0,0E0,0E0,0E0,5.4763536E0,0E0,1.1182556E0,2.069612E0,1.6646433E0,3.062745E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.914427E0,0E0,1.1658764E0,2.7160182E0,1.387825E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.1376534E0,1.9675646E0,7.024499E0,5.3390512E0,6.0495E-1,0E0,0E0,0E0,4.4810402E-1,0E0,0E0,0E0,0E0,0E0,8.085842E-1,0E0,2.395575E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.006977E-1,4.2837443E0,1.502193E0,4.219322E0,1.9746151E0,0E0,0E0,1.9538844E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,25,25,27,27,30,30,31,31,32,32,33,33,34,34,36,36,37,37,39,39,41,41,42,42,43,43,44,44,47,47,48,48,49,49,50,50,54,54,55,55,57,57,58,58,59,59,61,61,66,66,69,69,70,70,71,71,72,72,73,73,75,75,77,77,80,80,81,81,82,82,87,87,89,89,90,90,91,91,92,92,101,101,103,103,104,104,105,105,114,114,115,115,116,116,117,117,118,118,122,122,128,128,130,130,138,138,139,139,140,140,141,141,142,142,145,145],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,34,36,-1,-1,-1,-1,38,-1,40,-1,-1,42,44,46,48,50,-1,52,54,-1,56,-1,58,60,62,64,-1,-1,66,68,70,72,-1,-1,-1,74,76,-1,78,80,82,-1,84,-1,-1,-1,-1,86,-1,-1,88,90,92,94,96,-1,98,-1,100,-1,-1,102,104,106,-1,-1,-1,-1,108,-1,110,112,114,116,-1,-1,-1,-1,-1,-1,-1,-1,118,-1,120,122,124,-1,-1,-1,-1,-1,-1,-1,-1,126,128,130,132,134,-1,-1,-1,136,-1,-1,-1,-1,-1,138,-1,140,-1,-1,-1,-1,-1,-1,-1,142,144,146,148,150,-1,-1,152,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.5E1,-3.639005E-2,NaN,NaN,NaN,NaN,-2.1057893E-2,NaN,-3.0478567E-4,3E1,NaN,7.3E1,NaN,4.5E1,NaN,NaN,-0E0,4.2442992E-2,4.3940827E-2,6.136054E-2,6E1,-2.2659868E-2,NaN,-1.276929E-2,6.428997E-2,NaN,2.2E1,NaN,NaN,NaN,6.0908794E-3,NaN,NaN,-1.3110649E-2,NaN,-9.2586195E-3,4.4E1,NaN,NaN,NaN,7.191104E-2,-6.210621E-3,NaN,NaN,NaN,6.5E1,-9.642791E-3,-3.080642E-2,3.650548E-2,NaN,1.8E1,-0E0,NaN,NaN,3.6E1,-5.200532E-3,NaN,-1.7666906E-2,-0E0,-2.9389106E-2,5.7554025E-2,NaN,4.5165557E-2,-2.2387894E-2,NaN,NaN,NaN,7.3E1,NaN,-6.1118035E-3,NaN,5.3584747E-2,NaN,-1.6230892E-2,5.5636235E-2,NaN,2.6E1,NaN,4.767026E-2,-0E0,-8.043126E-3,4.0808972E-2,6.7E1,-0E0,NaN,7.1E1,NaN,NaN,4.0629875E-2,-0E0,2.2785231E-2,1.0179556E-3,-0E0,2.8238919E-2,8.588806E-2,1.2633914E-2,NaN,-2.4839282E-2,NaN,NaN,NaN,1.2997194E-2,6.624579E-2,-0E0,-0E0,-2.659348E-2,3.0113993E-2,-1.0536158E-2,-6.611566E-3,NaN,NaN,NaN,6.8E1,5.3E1,1.6929664E-3,3.6289003E-2,2.9458445E-2,2.7E1,8.396342E-3,5.865542E-2,-2.0744617E-3,5.3281415E-2,2.3647094E-4,1.5E1,4.0795993E-2,NaN,6.594744E-2,-6.352843E-5,-2.2432422E-2,-0E0,-2.1572005E-2,-0E0,-0E0,NaN,NaN,NaN,4.1E1,NaN,2.166552E-2,-2.2724634E-2,NaN,-2.4681691E-2,-2.5267024E-2,1.8472299E-2,-0E0,-3.0838074E-2,1.4473648E-2,-2.0796485E-2],"split_indices":[5,14,1,1,1,0,0,18,8,8,1,0,1,0,0,2,0,17,0,4,7,0,0,0,0,0,0,1,0,0,11,0,2,7,17,0,8,1,0,7,0,0,2,2,9,0,0,3,1,3,0,0,0,0,3,0,0,7,2,0,0,10,0,0,0,0,17,0,0,5,11,2,0,16,0,16,0,3,0,0,3,0,4,0,0,0,0,0,0,2,0,13,11,0,0,0,0,0,0,0,0,10,0,12,10,12,0,0,0,0,0,0,0,0,8,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,3,1,4,0,7,0,0,1,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,0,1,1,1,0,1,1,0,1,0,0,1,1,1,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.589008E3,1.6278525E3,9.611554E2,6.235938E2,1.0042587E3,2.5494827E1,9.356605E2,3.9707254E2,2.2652127E2,4.6174536E2,5.4251337E2,1.1509584E1,1.3985243E1,9.44078E0,3.8763177E2,1.3272015E2,9.380112E1,3.561059E2,1.0563947E2,4.1855008E2,1.239633E2,7.1861367E0,6.799106E0,1.3262204E2,2.5500974E2,1.1994965E2,1.2770499E1,8.4433266E1,9.367852E0,4.8879665E1,3.0722623E2,8.02865E1,2.5352978E1,6.2328915E1,3.5622116E2,9.474807E0,1.14488495E2,9.9557816E1,2.0391838E1,7.612409E1,8.3091755E0,1.1392966E2,1.9329657E2,2.1854439E1,5.843206E1,9.267146E0,1.608583E1,4.2727962E1,1.9600952E1,6.538428E1,2.9083688E2,6.245049E1,5.2038006E1,1.644018E1,8.311763E1,6.544398E1,1.0680109E1,3.5917847E1,7.801181E1,1.8407254E2,9.224028E0,1.5384968E1,6.4694715E0,9.213213E0,4.9218845E1,2.8772472E1,1.3955492E1,6.4897327E0,1.3111219E1,2.990568E1,3.54786E1,2.6794592E2,2.2890959E1,4.290851E1,4.0209126E1,1.4252584E1,5.1191395E1,2.9857311E1,6.060534E0,6.0972114E0,7.1914604E1,8.0656944E1,1.034156E2,6.299218E0,9.08575E0,7.920377E0,6.0351157E0,2.4827024E1,5.078655E0,2.0519758E1,1.495884E1,3.0179607E1,2.3776631E2,1.1994973E1,1.0895986E1,2.1886436E1,2.102207E1,6.6655703E0,7.587014E0,1.807144E1,1.17858715E1,2.9565136E1,4.2349464E1,5.4269012E1,2.6387932E1,8.92025E1,1.42131E1,1.6490486E1,8.336539E0,7.9855137E0,1.25342455E1,6.390687E0,8.568153E0,9.796669E0,2.0382938E1,1.3066525E2,1.0710105E2,1.328848E1,1.6276657E1,1.2136214E1,4.21328E1,8.210584E0,1.8177347E1,8.355996E0,8.0846504E1,1.1762242E1,8.620697E0,9.539246E0,1.2112601E2,1.078691E1,9.631415E1,5.436519E0,7.851961E0,7.8125896E0,8.464067E0,7.5776653E0,1.0599683E1,7.398405E0,1.1372761E2,3.3493862E1,6.2820282E1,3.582274E1,7.790487E1,2.0848923E1,1.264494E1,2.1967472E1,4.085281E1,2.6099846E1,9.722891E0,8.212178E0,6.969269E1,1.1322163E1,1.0645309E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"153","size_leaf_vector":"1"}},{"base_weights":[1.2940245E-2,4.0750206E-1,-5.123298E-1,9.515324E-1,-4.0796082E-2,1.9693187E-1,-5.475514E-1,9.721908E-1,-2.25544E-2,2.443266E-1,-5.128337E-1,6.8761736E-2,-3.2346733E-2,-7.809342E-2,-5.6530666E-1,-1.9124506E-2,9.8789763E-1,6.78831E-1,-2.3861845E-1,-3.789484E-2,2.909289E-1,6.5862335E-2,-3.3456933E-2,-1.348576E-1,-3.8345963E-2,1.0019647E0,-1.6135419E-2,9.4808346E-1,1.943936E-1,4.7240174E-1,-3.762803E-1,6.7032464E-2,-2.4298167E-2,6.7204416E-2,-3.4610752E-2,7.532854E-1,7.045261E-2,1.073306E0,4.282698E-1,6.424648E-2,-5.2836433E-2,6.218355E-2,-2.5341526E-2,-3.714873E-2,-9.184007E-2,-2.7658997E-2,8.7142533E-1,4.98655E-1,7.393093E-2,-2.5001902E-2,8.083276E-1,-3.4601778E-2,3.4980708E-1,2.58983E-1,-3.461178E-2,-2.348687E-2,9.625997E-1,6.921615E-2,-1.7819092E-2,8.0190174E-2,3.887744E-1,5.3434724E-1,-1.8986115E-2,6.182572E-1,-2.7581219E-2,7.052291E-2,5.132074E-1,5.876671E-2,-2.069926E-2,5.6442555E-2,2.2930712E-1,-1.7449154E-2,5.9373718E-2,-2.8762052E-2,7.003823E-2,5.156859E-2,-2.508168E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,3,4,5,8,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,8,9,11,12,13,14,17,18,19,2,3,4,5,6,7,8,0,1,2,4,1,4,0,0,3,8,9,11,12,13,15,16,17,18,19,2,3,4,5,6,11,13,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,1,1,0,1,2,3,4,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,0,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,2,0,1,2,1,3,4,0,0,1,2,3,5,6,7,1,0,1,2],"categories_nodes":[0,1,2,3,4,5,6,9,13,14,16,17,18,25,27,28,29,30,35,37,38,40,44,46,47,50,52,53,56,60,61,63,70],"categories_segments":[0,7,8,12,27,41,48,52,54,55,67,74,93,113,114,115,133,134,135,136,137,138,139,158,159,164,183,184,187,190,191,198,199],"categories_sizes":[7,1,4,15,14,7,4,2,1,12,7,19,20,1,1,18,1,1,1,1,1,1,19,1,5,19,1,3,3,1,7,1,3],"default_left":[1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":38,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,23,-1,25,27,29,-1,31,-1,-1,33,-1,35,-1,37,39,41,43,-1,-1,-1,-1,45,-1,47,49,-1,51,-1,-1,-1,53,-1,55,57,-1,-1,59,-1,61,63,-1,-1,65,-1,-1,-1,67,69,-1,71,-1,-1,73,-1,-1,-1,75,-1,-1,-1,-1,-1,-1],"loss_changes":[5.363806E2,3.6249432E2,2.8491425E1,1.9673645E1,1.0997734E2,3.2607094E1,7.7118225E0,1.487146E1,0E0,1.0714524E2,1.708271E1,0E0,0E0,2.114954E1,7.4261475E0,0E0,1.3113953E1,3.279959E1,2.3665735E1,0E0,1.296756E1,0E0,0E0,2.3895056E1,0E0,7.172119E0,0E0,7.669281E0,2.1168476E1,1.7233753E1,9.8879795E0,0E0,0E0,0E0,0E0,2.376738E1,0E0,3.975067E-1,1.3385645E1,0E0,1.5464692E1,0E0,0E0,0E0,1.4152247E1,0E0,1.8256958E1,9.649105E0,0E0,0E0,1.3946095E0,0E0,5.6045923E0,1.2628157E1,0E0,0E0,3.383438E0,0E0,0E0,0E0,8.479818E0,1.3074932E0,0E0,1.0170657E1,0E0,0E0,2.0617743E1,0E0,0E0,0E0,9.322345E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,14,14,16,16,17,17,18,18,20,20,23,23,25,25,27,27,28,28,29,29,30,30,35,35,37,37,38,38,40,40,44,44,46,46,47,47,50,50,52,52,53,53,56,56,60,60,61,61,63,63,66,66,70,70],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,24,-1,26,28,30,-1,32,-1,-1,34,-1,36,-1,38,40,42,44,-1,-1,-1,-1,46,-1,48,50,-1,52,-1,-1,-1,54,-1,56,58,-1,-1,60,-1,62,64,-1,-1,66,-1,-1,-1,68,70,-1,72,-1,-1,74,-1,-1,-1,76,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1E1,-2.25544E-2,NaN,7.3E1,6.8761736E-2,-3.2346733E-2,NaN,NaN,-1.9124506E-2,NaN,NaN,NaN,-3.789484E-2,7.4E1,6.5862335E-2,-3.3456933E-2,1E1,-3.8345963E-2,NaN,-1.6135419E-2,NaN,NaN,NaN,NaN,6.7032464E-2,-2.4298167E-2,6.7204416E-2,-3.4610752E-2,NaN,7.045261E-2,NaN,NaN,6.424648E-2,NaN,6.218355E-2,-2.5341526E-2,-3.714873E-2,NaN,-2.7658997E-2,NaN,NaN,7.393093E-2,-2.5001902E-2,NaN,-3.4601778E-2,NaN,NaN,-3.461178E-2,-2.348687E-2,NaN,6.921615E-2,-1.7819092E-2,8.0190174E-2,NaN,NaN,-1.8986115E-2,NaN,-2.7581219E-2,7.052291E-2,6.8E1,5.876671E-2,-2.069926E-2,5.6442555E-2,NaN,-1.7449154E-2,5.9373718E-2,-2.8762052E-2,7.003823E-2,5.156859E-2,-2.508168E-2],"split_indices":[5,11,7,2,1,5,4,0,0,4,0,0,0,11,1,0,1,2,2,0,0,0,0,0,0,8,0,10,1,9,14,0,0,0,0,17,0,17,14,0,14,0,0,0,2,0,9,7,0,0,1,0,4,3,0,0,3,0,0,0,13,6,0,10,0,0,0,0,0,0,7,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.5844539E3,1.4778552E3,1.1065985E3,6.681222E2,8.0973303E2,4.974904E1,1.0568495E3,6.5938074E2,8.741478E0,5.033832E2,3.0634982E2,2.2779018E1,2.697002E1,4.2196507E1,1.01465295E3,6.3809643E0,6.5299976E2,2.662371E2,2.3714612E2,2.856393E2,2.0710524E1,1.0165621E1,3.2030884E1,4.9251667E1,9.654013E2,6.473182E2,5.6815863E0,1.6767189E2,9.8565216E1,3.5733967E1,2.0141216E2,1.0398273E1,1.0312249E1,1.0554962E1,3.8696705E1,1.5800737E2,4.893108E2,1.307803E2,3.6891586E1,2.3551943E1,7.5013275E1,2.4019741E1,1.1714228E1,1.1592968E2,8.5482475E1,1.2689791E1,1.4531758E2,1.5890177E1,1.1489012E2,1.04495535E1,2.6442034E1,3.589225E1,3.9121025E1,4.5873856E1,3.960862E1,8.385786E0,1.369318E2,9.936878E0,5.9532986E0,9.27015E0,1.7171883E1,3.2562927E1,6.558097E0,3.1668743E1,1.4205113E1,1.0400583E2,3.292596E1,1.0934044E1,6.237839E0,1.1272813E1,2.1290115E1,6.4677386E0,2.5201004E1,1.1255564E1,2.1670397E1,1.2164091E1,9.126023E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-3.413037E-2,1.2185438E0,-4.412302E-1,8.109406E-2,-1.7511385E-2,6.726086E-1,-3.841027E-2,-3.581545E-2,1.1107519E0,7.778909E-2,-1.9673625E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":39,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.2773691E3,1.9775513E1,3.0653156E2,0E0,0E0,1.18609695E2,0E0,0E0,1.9678986E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,8.109406E-2,-1.7511385E-2,6.2E1,-3.841027E-2,-3.581545E-2,NaN,7.778909E-2,-1.9673625E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.5027222E3,6.118246E2,1.8908975E3,6.05436E2,6.3886423E0,2.1565884E2,1.6752386E3,5.5911354E1,1.597475E2,1.5292273E2,6.8247647E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.0159358E-2,7.361144E-1,-5.515922E-1,-5.033153E-1,8.47269E-1,-3.4256846E-1,-5.622715E-1,-0E0,-3.5538048E-2,1.0645969E0,4.2828923E-1,-0E0,-4.8459783E-1,-1.6538207E-1,-5.672338E-1,7.0385315E-2,-0E0,5.9016067E-1,-4.492285E-2,3.227013E-2,-2.083028E-1,-3.5395097E-2,-0E0,-2.7524713E-2,8.413224E-3,-1.1509298E-1,-3.733661E-2,6.742909E-1,-0E0,5.3000055E-2,-2.509837E-1,-2.2987746E-2,-0E0,-1.7889688E-2,-0E0,7.0926464E-1,-0E0,5.0907984E-2,-1.6805257E-1,-5.6033563E-2,-3.309225E-2,4.754105E-2,-0E0,1.2819478E-2,-3.6460534E-1,1.7208026E-1,-2.5642052E-1,-3.243199E-2,-0E0,3.154394E-2,-7.639659E-4,-0E0,-2.8884565E-2],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,15,16,17,19,1,2,4,5,6,7,8,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,12,13,14,17,0,1,2,3,4,5,7,8,9,10,11,12,13,1,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,3,0,1,2,4,2,0,1,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,2,0],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,14,17,18,20,25,27,28,35,38,39,45,46],"categories_segments":[0,6,7,8,9,13,30,44,58,72,85,86,87,106,108,112,113,115,116,117,131,133,150,151],"categories_sizes":[6,1,1,1,4,17,14,14,14,13,1,1,19,2,4,1,2,1,1,14,2,17,1,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,0,1,1,0,1,0,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0],"id":40,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,27,29,-1,31,-1,-1,-1,-1,33,-1,35,37,-1,39,-1,-1,-1,-1,41,-1,-1,43,45,-1,-1,-1,-1,47,49,51,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0192041E3,1.4366016E2,1.5357666E0,1.1390228E0,8.305194E1,4.9741917E0,1.460083E0,0E0,0E0,6.3515015E0,2.6223522E1,3.1711156E0,2.1213684E0,2.4336758E0,4.5385742E-1,0E0,0E0,1.1633163E1,1.4297037E1,0E0,6.7368317E-1,0E0,0E0,0E0,0E0,4.892822E-1,0E0,4.8966217E0,5.4823303E0,0E0,2.5483303E0,0E0,0E0,0E0,0E0,1.9962769E0,0E0,0E0,2.5194137E0,2.3317482E0,0E0,0E0,0E0,0E0,1.243238E0,1.8428634E0,1.3560351E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,17,17,18,18,20,20,25,25,27,27,28,28,30,30,35,35,38,38,39,39,44,44,45,45,46,46],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,28,30,-1,32,-1,-1,-1,-1,34,-1,36,38,-1,40,-1,-1,-1,-1,42,-1,-1,44,46,-1,-1,-1,-1,48,50,52,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.5538048E-2,NaN,NaN,NaN,NaN,NaN,NaN,7.0385315E-2,-0E0,NaN,NaN,3.227013E-2,NaN,-3.5395097E-2,-0E0,-2.7524713E-2,8.413224E-3,NaN,-3.733661E-2,NaN,NaN,5.3000055E-2,3.9E1,-2.2987746E-2,-0E0,-1.7889688E-2,-0E0,NaN,-0E0,5.0907984E-2,NaN,NaN,-3.309225E-2,4.754105E-2,-0E0,1.2819478E-2,5.5E1,NaN,NaN,-3.243199E-2,-0E0,3.154394E-2,-7.639659E-4,-0E0,-2.8884565E-2],"split_indices":[5,11,12,9,4,1,1,0,0,1,1,2,15,8,2,0,0,4,4,0,15,0,0,0,0,4,0,3,18,0,0,0,0,0,0,1,0,0,7,1,0,0,0,0,0,5,12,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,0,1,1,0,1,0,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[2.547113E3,1.0298099E3,1.517303E3,8.29439E1,9.468661E2,8.449412E1,1.4328088E3,7.9616356E0,7.498226E1,6.187496E2,3.281165E2,2.2188417E1,6.2305702E1,2.2565077E1,1.4102438E3,6.130973E2,5.652291E0,2.4657365E2,8.154284E1,7.929695E0,1.4258722E1,5.697222E1,5.333481E0,1.4466266E1,8.098811E0,1.2220735E1,1.3980231E3,2.1395457E2,3.2619087E1,1.3108581E1,6.843426E1,9.07461E0,5.1841125E0,6.9259562E0,5.2947783E0,2.0289693E2,1.1057643E1,5.5112343E0,2.7107855E1,4.3768684E1,2.4665573E1,1.975476E2,5.3493276E0,6.6874914E0,2.0420362E1,1.691857E1,2.6850113E1,1.514653E1,5.273833E0,8.187531E0,8.731039E0,1.2244763E1,1.460535E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-9.476186E-3,6.3274616E-1,-2.7463904E-1,-3.326254E-2,7.103518E-1,1.127768E-1,-4.376444E-1,8.0039495E-1,4.202071E-1,-3.3366844E-2,2.523205E-1,-3.717972E-2,-4.8611522E-1,8.9680415E-1,6.173599E-1,5.908003E-1,3.8093574E-2,4.1320923E-1,7.5823106E-2,2.0390616E-1,-2.555348E-1,8.475015E-3,-4.9195483E-1,6.1673723E-2,3.5301264E-2,7.1536124E-1,3.6274854E-2,-0E0,6.123752E-1,3.0223144E-2,-6.289081E-2,4.4825542E-1,-5.178843E-3,4.8123273E-1,-9.361299E-2,3.7450725E-1,1.038748E-3,1.6368546E-2,-3.651362E-1,-6.400877E-2,-5.0267273E-1,-0E0,7.455838E-1,3.0379951E-2,-1.0845178E-1,6.677823E-1,2.3330285E-1,-1.5674217E-1,1.3566352E-2,4.0916502E-2,3.0434743E-1,6.018857E-1,-2.9416112E-3,6.48779E-2,-1.6307323E-1,4.3322778E-1,-0E0,-2.1176885E-3,-2.7856614E-2,2.7614402E-2,-2.3121135E-1,-3.572257E-1,-3.4539603E-2,-0E0,7.6327634E-1,-1.6762983E-2,5.732095E-3,6.82555E-2,4.9927825E-1,-0E0,2.6105609E-2,2.5243966E-3,-2.4824004E-1,-0E0,2.50646E-2,6.752385E-1,-0E0,1.8953279E-2,-0E0,4.5226547E-3,-2.1145563E-1,3.599634E-2,-0E0,-0E0,-2.3552135E-2,1.5039608E-1,-3.4708112E-2,6.2402494E-2,5.8012456E-1,4.06282E-2,-0E0,-0E0,-2.3467995E-2,1.5719093E-1,-1.0476023E-2,5.054854E-2,2.194304E-1,-0E0,-1.507445E-2,3.696222E-2,-3.449196E-2,-0E0,6.041026E-1,1.9730924E-2,-0E0,2.8927835E-2,-0E0,6.600117E-3,-1.3718413E-1,6.988739E-1,2.5000507E-1,-1.4944056E-2,-0E0,8.16981E-1,1.528217E-2,4.072821E-1,-2.1850695E-3,8.876737E-3,6.1363295E-2,8.7428966E-4,4.219055E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,5,6,10,15,0,1,2,4,5,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,4,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,0,1,8,10,14,15,17,18,0,1,2,3,4,5,7,8,9,10,0,4,0,1,10,0,0,1,2,0,0,0,0,0,2,3,0,1,0,0,1,2,3,0,1,0,1,2,6,0,1,18,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,3,5,6,7,6,6,0,1,2,4,5,6,7,10,0,0,0,1,2,3,5,0,1,2,3,5,6,0,1,2,4,5,6,7,0,2,3,4,1],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,17,18,19,22,26,28,33,34,38,39,40,42,45,46,47,51,53,54,55,60,61,64,68,72,73,75,80,85,88,96,100,102,109,110],"categories_segments":[0,13,14,17,20,21,22,29,47,51,55,60,76,78,81,98,99,107,117,119,122,123,126,127,128,129,130,131,133,135,136,140,142,146,149,166,172,173,174,181,182,183,184,189,195,202,206],"categories_sizes":[13,1,3,3,1,1,7,18,4,4,5,16,2,3,17,1,8,10,2,3,1,3,1,1,1,1,1,2,2,1,4,2,4,3,17,6,1,1,7,1,1,1,5,6,7,4,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":41,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,-1,41,43,-1,45,-1,47,49,-1,51,53,55,-1,-1,57,59,61,-1,63,-1,65,67,69,71,-1,-1,73,75,-1,77,79,81,-1,-1,-1,-1,83,85,-1,-1,87,-1,-1,-1,89,-1,-1,-1,91,93,-1,95,-1,-1,-1,-1,97,-1,-1,-1,-1,99,-1,-1,101,-1,-1,-1,-1,103,-1,-1,105,-1,-1,-1,107,-1,109,-1,-1,-1,-1,-1,111,113,115,-1,-1,117,-1,119,-1,-1,-1,-1,-1],"loss_changes":[4.5317773E2,6.98725E1,1.1982265E2,0E0,1.638971E1,4.830006E1,2.4984634E1,6.094818E0,1.0792213E1,0E0,1.2196356E1,8.077272E0,4.9707336E0,2.1179504E0,1.0287514E1,9.112587E-1,3.312788E0,4.717163E0,1.6261726E1,1.5802057E0,4.9792476E0,0E0,4.4270935E0,0E0,0E0,2.6270676E0,2.768633E0,0E0,6.772232E-1,0E0,1.2173022E0,3.761219E0,0E0,5.3741837E0,1.9261286E0,4.690547E-1,0E0,0E0,6.7730236E-1,2.7433777E0,2.2616577E0,0E0,1.220604E0,0E0,1.0182707E0,2.5168877E0,5.3196347E-1,1.0945268E0,0E0,0E0,3.2058296E0,3.1493301E0,0E0,8.79741E-1,1.5819297E0,1.0713525E0,0E0,0E0,0E0,0E0,9.9549735E-1,1.6629446E1,0E0,0E0,1.7878113E0,0E0,0E0,0E0,4.57152E0,0E0,0E0,0E0,7.566862E-1,7.7702594E-1,0E0,4.3346024E-1,0E0,0E0,0E0,0E0,4.6925545E-1,0E0,0E0,0E0,0E0,4.347012E0,0E0,0E0,6.893387E-1,0E0,0E0,0E0,0E0,5.119039E-1,0E0,0E0,1.0148699E0,0E0,0E0,0E0,5.149524E-1,0E0,9.464092E-1,0E0,0E0,0E0,0E0,0E0,5.6288666E-1,1.3191128E0,1.7259368E0,0E0,0E0,1.7518158E0,0E0,7.762449E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,25,25,26,26,28,28,30,30,31,31,33,33,34,34,35,35,38,38,39,39,40,40,42,42,44,44,45,45,46,46,47,47,50,50,51,51,53,53,54,54,55,55,60,60,61,61,64,64,68,68,72,72,73,73,75,75,80,80,85,85,88,88,93,93,96,96,100,100,102,102,108,108,109,109,110,110,113,113,115,115],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,-1,42,44,-1,46,-1,48,50,-1,52,54,56,-1,-1,58,60,62,-1,64,-1,66,68,70,72,-1,-1,74,76,-1,78,80,82,-1,-1,-1,-1,84,86,-1,-1,88,-1,-1,-1,90,-1,-1,-1,92,94,-1,96,-1,-1,-1,-1,98,-1,-1,-1,-1,100,-1,-1,102,-1,-1,-1,-1,104,-1,-1,106,-1,-1,-1,108,-1,110,-1,-1,-1,-1,-1,112,114,116,-1,-1,118,-1,120,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.326254E-2,NaN,NaN,NaN,NaN,NaN,-3.3366844E-2,NaN,NaN,NaN,NaN,NaN,8E0,2.5E1,NaN,NaN,NaN,2.8E1,8.475015E-3,NaN,6.1673723E-2,3.5301264E-2,9E0,NaN,-0E0,NaN,3.0223144E-2,6.2E1,2.9E1,-5.178843E-3,NaN,NaN,6.6E1,1.038748E-3,1.6368546E-2,NaN,NaN,NaN,-0E0,NaN,3.0379951E-2,3E1,NaN,NaN,NaN,1.3566352E-2,4.0916502E-2,3.8E1,NaN,-2.9416112E-3,NaN,NaN,NaN,-0E0,-2.1176885E-3,-2.7856614E-2,2.7614402E-2,NaN,NaN,-3.4539603E-2,-0E0,NaN,-1.6762983E-2,5.732095E-3,6.82555E-2,NaN,-0E0,2.6105609E-2,2.5243966E-3,NaN,NaN,2.50646E-2,NaN,-0E0,1.8953279E-2,-0E0,4.5226547E-3,NaN,3.599634E-2,-0E0,-0E0,-2.3552135E-2,NaN,-3.4708112E-2,6.2402494E-2,NaN,4.06282E-2,-0E0,-0E0,-2.3467995E-2,3.5E1,-1.0476023E-2,5.054854E-2,NaN,-0E0,-1.507445E-2,3.696222E-2,NaN,-0E0,NaN,1.9730924E-2,-0E0,2.8927835E-2,-0E0,6.600117E-3,3.4E1,NaN,NaN,-1.4944056E-2,-0E0,1.4E1,1.528217E-2,2.3E1,-2.1850695E-3,8.876737E-3,6.1363295E-2,8.7428966E-4,4.219055E-2],"split_indices":[1,11,4,0,4,11,14,5,1,0,4,1,5,1,3,0,0,5,1,16,0,0,1,0,0,0,2,0,3,0,0,0,0,2,16,0,0,0,3,12,12,0,14,0,0,12,12,4,0,0,0,5,0,9,7,3,0,0,0,0,2,1,0,0,1,0,0,0,5,0,0,0,2,2,0,6,0,0,0,0,1,0,0,0,0,4,0,0,18,0,0,0,0,0,0,0,5,0,0,0,6,0,6,0,0,0,0,0,0,4,3,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.6600442E3,7.747024E2,1.8853417E3,4.7283012E1,7.274194E2,5.556617E2,1.32968E3,5.480234E2,1.7939597E2,9.866477E1,4.569969E2,1.4750954E2,1.1821705E3,3.476723E2,2.003511E2,1.20330635E2,5.9065334E1,2.328343E2,2.2416258E2,6.672879E1,8.0780754E1,8.12572E0,1.1740448E3,3.0209814E2,4.5574146E1,1.6867154E2,3.1679564E1,6.0516825E0,1.1427895E2,1.2888213E1,4.617712E1,2.205454E2,1.2288902E1,6.763387E1,1.565287E2,2.9430311E1,3.7298477E1,1.1321061E1,6.945969E1,3.266931E1,1.1413755E3,8.8459635E0,1.5982558E2,9.555221E0,2.2124342E1,9.460055E1,1.967841E1,3.930089E1,6.876227E0,9.08867E1,1.2965869E2,5.7207684E1,1.0426189E1,4.0795197E1,1.1573351E2,2.3936474E1,5.493838E0,1.5162512E1,5.4297176E1,5.0867815E0,2.758253E1,1.7882701E2,9.6254846E2,5.329186E0,1.5449638E2,1.6853817E1,5.2705255E0,2.2925884E1,7.167466E1,1.1025892E1,8.652517E0,7.4244633E0,3.187643E1,2.6499367E1,1.03159325E2,5.1909096E1,5.2985897E0,1.0476512E1,3.0318684E1,1.4156876E1,1.0157664E2,1.7600948E1,6.3355246E0,9.757097E0,1.7825432E1,4.3104473E1,1.3572255E2,6.72041E1,8.729229E1,5.7579144E1,1.4095515E1,1.1811021E1,2.0065409E1,1.2828348E1,1.3671019E1,3.873127E1,1.3177824E1,7.2572546E0,9.431938E1,1.4564499E1,2.8539976E1,5.0742383E0,8.2218056E1,7.539879E0,5.288469E0,6.8052826E0,6.3725414E0,5.68189E0,2.2858086E1,5.9643147E1,2.2574907E1,1.7684809E1,5.1732764E0,4.353976E1,1.6103386E1,1.7492039E1,5.08287E0,9.177035E0,3.4362724E1,9.947219E0,7.5448194E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[2.3863409E-2,3.3617038E-1,-5.2729905E-1,5.032937E-1,4.904181E-2,-0E0,-3.5823714E-2,1.2585165E-1,6.389904E-1,4.8201072E-1,-5.0888296E-2,-2.1797102E-2,4.5022595E-1,4.2257777E-1,-9.327805E-2,8.366545E-1,5.369912E-1,-5.3878864E-3,5.5589855E-1,1.2935475E-1,-1.554191E-1,-0E0,4.409244E-2,9.878613E-1,1.0779927E-1,-1.8916492E-1,3.9355257E-1,4.846462E-1,9.619857E-1,6.663649E-1,3.6265802E-1,8.1863266E-1,3.565742E-1,4.637244E-1,-1.4398571E-3,-7.1293555E-2,-3.198772E-1,8.160978E-2,-3.6651192E-3,6.2788375E-2,-2.0989863E-2,1.6348377E-1,-2.64203E-1,6.6783845E-1,-7.64897E-3,7.496784E-1,-7.053389E-2,6.587016E-2,2.984834E-2,7.046705E-1,-1.837343E-2,5.324168E-1,1.6535093E-1,8.382078E-2,5.1669836E-1,-2.4186943E-2,5.728096E-1,6.338855E-1,-1.5238784E-2,2.3278458E-1,-7.097019E-2,1.9618057E-1,-1.4434657E-1,1.8540424E-1,-4.117269E-1,5.72363E-2,-1.4398956E-1,7.22706E-2,-1.1354612E-2,1.250668E-2,-3.50919E-1,9.098897E-2,-1.479918E-3,5.5407144E-2,5.9770336E-3,2.5880257E-2,-2.2674201E-2,7.2958463E-1,-0E0,5.0888717E-2,3.5232612E-1,3.312562E-1,-1.6227701E-1,4.7100652E-2,-0E0,1.0369093E-2,-1.3367222E-2,4.983449E-2,4.138923E-2,-0E0,7.4327666E-1,-0E0,2.5605261E-2,7.9082395E-4,-1.7965317E-1,4.6626642E-2,-0E0,1.8711895E-1,-1.9256635E-1,4.350204E-2,-4.1801124E-3,-3.0066289E-2,-0E0,1.3962881E-1,-3.160564E-1,-9.113136E-3,2.1479398E-2,-0E0,-3.8994047E-1,7.569596E-1,2.9491934E-1,4.436205E-1,-5.9666852E-3,-1.0703741E-1,5.2382356E-1,1.307977E-2,-2.3439242E-2,-1.53611535E-2,3.518086E-2,5.3624973E-2,2.0330646E-3,8.730197E-2,-1.0959273E-2,-0E0,-2.1782663E-2,2.7024312E-2,-1.4760663E-1,-0E0,2.1445325E-2,9.279816E-3,-2.2416013E-1,5.82633E-2,-1.1636467E-2,-0E0,-3.9502585E-1,-0E0,-2.7827451E-2,1.3761343E-2,5.1041722E-2,6.9602174E-1,-1.9636862E-2,-0E0,5.5280966E-1,1.1611918E-2,-1.9179286E-2,6.1967635E-1,-6.0678567E-3,1.6037883E-1,-2.2002019E-3,2.1969026E-2,-8.3246995E-3,-0E0,-1.8585704E-2,-0E0,-2.6717782E-1,-0E0,-3.1142509E-2,6.143676E-2,2.9467666E-3,1.3980336E-2,-8.603775E-3,4.6473958E-2,9.654746E-2,4.698454E-2,1.6528066E-1,-0E0,1.7507294E-2,1.06209114E-1,-1.6794678E-2,-0E0,-1.8838424E-2,-1.8394921E-2,4.623577E-2,-0E0,3.1548854E-2,1.823257E-2,-1.0743675E-1,-7.4810744E-3,3.19778E-2,-1.8878158E-2,-0E0],"categories":[0,1,2,3,5,1,2,3,4,6,7,9,11,12,13,14,15,16,18,0,1,2,3,4,9,11,13,15,16,18,19,0,0,1,2,4,1,0,2,3,4,0,0,1,2,3,4,5,6,7,8,9,10,0,0,3,4,6,3,0,2,3,0,0,1,2,4,5,6,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,15,0,3,4,0,0,0,1,3,4,1,2,3,4,0,0,1,2,3,4,5,6,10,1,2,7,9,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,6,21,1,2,3,4,5,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,19,1,3,5,0,0,1,6,16,0,1,6,10,0,1,2,3,4,7,9,13,14,15,0,2,0,1,2,3,5,6,7,8,0,0,0,2,2,15,16,2,5,3,2,3,4,0,12,0,1,6,19,3,0,7,3,1,0,1,2,3,4,5,6,8,4,0,1,2,4,0,1,2,14,0,1,2,3,4,5,6,7,8,9,10,11,1,2],"categories_nodes":[0,1,2,3,4,7,8,10,12,15,16,19,20,23,24,25,26,27,28,29,30,31,34,35,36,40,41,42,45,46,49,51,52,54,55,56,60,62,66,77,80,81,88,90,94,96,98,104,108,109,110,113,114,121,123,126,130,134,139,141,145,153,154,164,176],"categories_segments":[0,5,19,31,32,36,37,41,42,53,54,55,56,58,59,60,62,63,69,87,89,92,93,94,98,102,103,111,116,135,140,145,163,166,167,171,173,175,185,187,195,196,197,198,199,200,202,204,205,208,209,210,213,214,215,216,217,218,219,227,228,232,236,248,249],"categories_sizes":[5,14,12,1,4,1,4,1,11,1,1,1,2,1,1,2,1,6,18,2,3,1,1,4,4,1,8,5,19,5,5,18,3,1,4,2,2,10,2,8,1,1,1,1,1,2,2,1,3,1,1,3,1,1,1,1,1,1,8,1,4,4,12,1,1],"default_left":[1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,0,1,1,0,0,1,0,1,1,0,1,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":42,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,29,-1,31,33,35,-1,-1,37,39,41,43,45,47,49,51,53,55,57,59,61,63,-1,-1,-1,65,67,69,71,-1,73,75,-1,-1,77,-1,79,81,-1,83,85,87,89,-1,91,93,95,97,99,101,-1,103,-1,-1,105,107,-1,-1,-1,-1,-1,-1,109,-1,-1,111,113,115,-1,-1,-1,-1,-1,117,-1,119,-1,-1,121,123,-1,125,127,129,-1,-1,-1,-1,131,133,-1,-1,-1,135,137,139,141,-1,143,145,-1,-1,-1,-1,-1,-1,147,-1,149,-1,-1,151,-1,-1,-1,153,-1,-1,-1,155,-1,-1,-1,-1,157,-1,159,161,-1,-1,163,-1,165,-1,-1,-1,-1,-1,167,169,-1,-1,-1,-1,-1,-1,-1,171,-1,173,175,-1,177,-1,-1,-1,-1,-1,-1,-1,-1,179,-1,-1,-1,-1],"loss_changes":[4.4102637E2,7.768643E1,1.0270935E1,5.1460175E1,2.7071432E1,5.37834E0,0E0,1.8728556E1,1.2066315E1,5.741581E0,9.384327E0,0E0,1.3493297E0,1.9712847E1,7.2639008E0,7.6204987E0,9.334473E0,0E0,3.0748749E0,8.465685E0,3.7431035E0,0E0,0E0,1.3205715E1,1.0569016E1,3.8815064E0,4.426396E0,1.1907999E1,5.74646E-1,1.1432152E1,6.3097878E0,1.3813019E0,6.487834E0,7.253935E0,1.830136E0,4.282903E0,5.210577E0,0E0,0E0,0E0,7.06737E0,8.760607E0,3.3663425E0,1.1222699E1,0E0,1.5971584E0,3.2520506E0,0E0,0E0,5.0553436E0,0E0,2.7491188E0,6.5034275E0,0E0,3.3383684E0,9.323362E-1,3.2555437E0,2.2820587E0,0E0,1.498551E0,1.0943184E0,4.5936193E0,2.9468973E0,2.759561E0,1.9104033E0,0E0,3.6425586E0,0E0,0E0,1.6332688E0,1.4935045E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0190887E0,0E0,0E0,3.6823702E0,7.4210167E0,2.961433E0,0E0,0E0,0E0,0E0,0E0,3.0177846E0,0E0,5.776577E-1,0E0,0E0,7.201437E-1,1.6509677E0,0E0,2.0923445E0,3.8578713E-1,1.904799E0,0E0,0E0,0E0,0E0,7.0204325E0,1.2839646E0,0E0,0E0,0E0,1.0691099E0,1.0489044E0,6.533455E0,2.8963633E0,0E0,1.5280622E0,4.3595276E0,0E0,0E0,0E0,0E0,0E0,0E0,6.070628E-1,0E0,1.2351898E0,0E0,0E0,6.7853206E-1,0E0,0E0,0E0,1.4752216E0,0E0,0E0,0E0,6.947813E-1,0E0,0E0,0E0,0E0,8.518338E-1,0E0,5.5239385E-1,2.2634974E0,0E0,0E0,6.5776443E-1,0E0,4.2192382E-1,0E0,0E0,0E0,0E0,0E0,7.8583163E-1,4.5562077E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.320488E0,0E0,1.2804943E0,7.7925223E-1,0E0,2.4388075E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.299029E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,40,40,41,41,42,42,43,43,45,45,46,46,49,49,51,51,52,52,54,54,55,55,56,56,57,57,59,59,60,60,61,61,62,62,63,63,64,64,66,66,69,69,70,70,77,77,80,80,81,81,82,82,88,88,90,90,93,93,94,94,96,96,97,97,98,98,103,103,104,104,108,108,109,109,110,110,111,111,113,113,114,114,121,121,123,123,126,126,130,130,134,134,139,139,141,141,142,142,145,145,147,147,153,153,154,154,162,162,164,164,165,165,167,167,176,176],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,30,-1,32,34,36,-1,-1,38,40,42,44,46,48,50,52,54,56,58,60,62,64,-1,-1,-1,66,68,70,72,-1,74,76,-1,-1,78,-1,80,82,-1,84,86,88,90,-1,92,94,96,98,100,102,-1,104,-1,-1,106,108,-1,-1,-1,-1,-1,-1,110,-1,-1,112,114,116,-1,-1,-1,-1,-1,118,-1,120,-1,-1,122,124,-1,126,128,130,-1,-1,-1,-1,132,134,-1,-1,-1,136,138,140,142,-1,144,146,-1,-1,-1,-1,-1,-1,148,-1,150,-1,-1,152,-1,-1,-1,154,-1,-1,-1,156,-1,-1,-1,-1,158,-1,160,162,-1,-1,164,-1,166,-1,-1,-1,-1,-1,168,170,-1,-1,-1,-1,-1,-1,-1,172,-1,174,176,-1,178,-1,-1,-1,-1,-1,-1,-1,-1,180,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.5823714E-2,NaN,NaN,1.1E1,NaN,-2.1797102E-2,NaN,4.4E1,5.6E1,NaN,NaN,-5.3878864E-3,3.6E1,NaN,NaN,-0E0,4.409244E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,4.8E1,7.3E1,NaN,NaN,NaN,8.160978E-2,-3.6651192E-3,6.2788375E-2,NaN,NaN,NaN,7.3E1,-7.64897E-3,NaN,NaN,6.587016E-2,2.984834E-2,NaN,-1.837343E-2,NaN,NaN,8.382078E-2,NaN,NaN,NaN,1.9E1,-1.5238784E-2,2.1E1,NaN,3.4E1,NaN,5.9E1,6.6E1,5.72363E-2,NaN,7.22706E-2,-1.1354612E-2,1.6E1,1.6E1,9.098897E-2,-1.479918E-3,5.5407144E-2,5.9770336E-3,2.5880257E-2,-2.2674201E-2,NaN,-0E0,5.0888717E-2,NaN,NaN,2.2E1,4.7100652E-2,-0E0,1.0369093E-2,-1.3367222E-2,4.983449E-2,NaN,-0E0,NaN,-0E0,2.5605261E-2,5.7E1,NaN,4.6626642E-2,NaN,4.3E1,NaN,4.350204E-2,-4.1801124E-3,-3.0066289E-2,-0E0,6.8E1,NaN,-9.113136E-3,2.1479398E-2,-0E0,NaN,NaN,NaN,1.5E1,-5.9666852E-3,NaN,NaN,1.307977E-2,-2.3439242E-2,-1.53611535E-2,3.518086E-2,5.3624973E-2,2.0330646E-3,NaN,-1.0959273E-2,NaN,-2.1782663E-2,2.7024312E-2,NaN,-0E0,2.1445325E-2,9.279816E-3,NaN,5.82633E-2,-1.1636467E-2,-0E0,NaN,-0E0,-2.7827451E-2,1.3761343E-2,5.1041722E-2,NaN,-1.9636862E-2,NaN,5.5E1,1.1611918E-2,-1.9179286E-2,NaN,-6.0678567E-3,4.3E1,-2.2002019E-3,2.1969026E-2,-8.3246995E-3,-0E0,-1.8585704E-2,NaN,NaN,-0E0,-3.1142509E-2,6.143676E-2,2.9467666E-3,1.3980336E-2,-8.603775E-3,4.6473958E-2,6.2E1,4.698454E-2,NaN,1.6E1,1.7507294E-2,5.1E1,-1.6794678E-2,-0E0,-1.8838424E-2,-1.8394921E-2,4.623577E-2,-0E0,3.1548854E-2,1.823257E-2,NaN,-7.4810744E-3,3.19778E-2,-1.8878158E-2,-0E0],"split_indices":[5,1,1,11,4,0,0,8,4,0,14,0,1,0,0,9,14,0,0,6,6,0,0,7,17,3,4,6,1,2,3,11,0,0,17,4,7,0,0,0,9,2,2,0,0,1,2,0,0,1,0,1,7,0,14,1,3,0,0,0,2,0,1,0,0,0,3,0,0,0,0,0,0,0,0,0,0,5,0,0,4,17,0,0,0,0,0,0,17,0,8,0,0,0,8,0,1,0,7,0,0,0,0,0,6,0,0,0,6,12,2,0,0,2,1,0,0,0,0,0,0,1,0,13,0,0,2,0,0,0,6,0,0,0,10,0,0,0,0,5,0,5,0,0,0,3,0,0,0,0,0,0,0,1,2,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,0,1,1,0,0,1,0,1,1,0,1,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.559438E3,1.6360997E3,9.2333826E2,1.0296323E3,6.0646735E2,3.041228E1,8.9292596E2,2.7648663E2,7.531457E2,1.15120575E2,4.9134677E2,1.6032158E1,1.4380123E1,1.1965057E2,1.5683607E2,2.4568195E2,5.0746378E2,1.0819634E1,1.0430094E2,1.7460526E2,3.1674152E2,6.17937E0,8.200753E0,3.9315853E1,8.033472E1,1.348686E2,2.1967464E1,7.063301E1,1.7504893E2,2.8251834E2,2.2494542E2,3.862044E1,6.56805E1,5.092561E1,1.2367964E2,2.1800424E2,9.8737274E1,3.2405647E1,6.910207E0,1.0319094E1,7.0015625E1,1.9506224E1,1.1536238E2,1.5864327E1,6.1031365E0,4.921863E1,2.141438E1,1.5635919E2,1.8689745E1,2.7368027E2,8.838084E0,1.1459336E2,1.1035206E2,1.0396167E1,2.8224276E1,2.1844978E1,4.3835518E1,4.2910347E1,8.0152645E0,2.191667E1,1.0176297E2,4.1323845E1,1.7668039E2,1.21916685E1,8.654561E1,5.285495E0,6.4730125E1,5.0675955E0,1.4438629E1,2.3618652E1,9.174373E1,7.7947664E0,8.069561E0,4.0311607E1,8.9070215E0,5.4712067E0,1.5943172E1,2.646576E2,9.022684E0,4.1806664E1,7.27867E1,7.6448204E1,3.390386E1,1.9976955E1,8.24732E0,6.604365E0,1.5240614E1,2.9486784E1,1.4348736E1,8.16992E0,3.4740425E1,5.7478895E0,1.616878E1,5.383286E1,4.7930115E1,1.0178848E1,3.1144997E1,1.7464043E1,1.5921635E2,5.097282E0,7.0943866E0,7.830942E1,8.236189E0,2.1124096E1,4.3606033E1,1.338931E1,1.0229342E1,8.038682E0,8.370505E1,2.440169E2,2.064068E1,6.3319103E1,9.467593E0,2.1123795E1,5.532441E1,9.033109E0,2.4870749E1,7.9096313E0,6.439105E0,2.911548E1,5.6249466E0,4.2455746E1,1.1377112E1,2.0555431E1,2.7374683E1,6.6859775E0,2.445902E1,9.635842E0,7.8282E0,8.76176E0,1.5045459E2,6.5865026E0,1.4537594E1,8.254845E0,3.535119E1,7.5699396E0,7.613511E1,1.3152562E1,2.3086433E2,1.3692441E1,6.9482403E0,1.3847934E1,4.947117E1,5.0172243E0,1.610657E1,5.0092216E1,5.232191E0,3.4175312E1,8.280436E0,6.445704E0,1.4109727E1,1.1007839E1,1.345118E1,2.453333E1,1.2592126E2,8.540495E0,2.6810692E1,7.5060472E0,6.1863933E0,6.2069798E0,7.640954E0,3.334317E1,1.6127996E1,3.7330837E1,1.2761381E1,1.7361921E1,1.6813389E1,1.828974E1,6.2435927E0,1.1985008E1,1.1393626E2,9.086061E0,7.041936E0,7.6749306E0,5.0864506E0,5.815252E0,1.154667E1,9.944989E0,8.344749E0,6.095108E0,5.451562E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"181","size_leaf_vector":"1"}},{"base_weights":[1.1037929E-2,3.800482E-1,-5.0477517E-1,8.7775326E-1,-3.8261957E-2,1.9086659E-1,-5.4122084E-1,9.017733E-1,-2.7639436E-2,2.3890014E-1,-5.074738E-1,6.4520314E-2,-3.193115E-2,-9.082266E-2,-5.5952024E-1,-2.098878E-2,9.1877306E-1,6.423967E-1,-2.2971837E-1,-3.7584916E-2,2.603959E-1,6.215981E-2,-3.3285566E-2,-1.6063148E-1,-3.805684E-2,9.481666E-1,8.906858E-2,-1.0167945E-1,7.93588E-1,4.566053E-1,-3.676566E-1,6.358363E-2,-2.4462184E-2,6.0454395E-2,-3.3931497E-2,9.6284515E-1,-1.6287787E-2,6.8503276E-2,-3.426241E-2,6.758532E-2,-3.435461E-2,8.7720233E-1,-2.7351191E-2,5.850735E-2,-2.461422E-2,-3.681707E-2,-7.694961E-2,6.446307E-2,5.092371E-1,6.668799E-2,5.3153276E-1,2.5645322E-1,-3.4059107E-2,-2.4191309E-2,5.9039153E-2,5.957026E-2,-0E0,5.985977E-1,-2.7233534E-2,4.760749E-2,-3.161578E-2,-2.5690291E-2,8.034502E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,2,3,4,5,6,7,11,13,14,0,2,3,4,8,9,11,12,13,14,17,18,19,2,3,4,5,6,7,8,0,1,2,4,1,4,0,0,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,3,4,5,8,11,13,14,15,16,17,18,19,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,0,4,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4],"categories_nodes":[0,1,2,3,4,5,6,9,13,16,17,18,23,25,26,27,28,29,30,35,41,46,50,56],"categories_segments":[0,7,8,12,21,34,41,45,47,48,50,51,71,90,103,104,120,138,139,140,141,160,179,196],"categories_sizes":[7,1,4,9,13,7,4,2,1,2,1,20,19,13,1,16,18,1,1,1,19,19,17,5],"default_left":[1,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":43,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,23,-1,25,27,29,-1,31,-1,-1,33,-1,35,37,39,41,43,45,-1,-1,-1,-1,47,-1,-1,-1,-1,-1,49,-1,-1,-1,-1,51,-1,53,-1,55,57,-1,-1,-1,-1,59,61,-1,-1,-1,-1,-1],"loss_changes":[4.8056857E2,3.083233E2,2.744342E1,2.2668457E1,1.0490728E2,2.9742666E1,7.1170654E0,1.5403809E1,0E0,9.611734E1,1.6091415E1,0E0,0E0,1.9933008E1,6.7851562E0,0E0,1.4204834E1,3.195752E1,2.2248135E1,0E0,1.2295895E1,0E0,0E0,2.1895157E1,0E0,1.2774109E1,1.769582E1,2.2536077E1,2.4692673E1,1.5352644E1,1.0009073E1,0E0,0E0,0E0,0E0,2.5218506E0,0E0,0E0,0E0,0E0,0E0,6.8533325E0,0E0,0E0,0E0,0E0,1.3210042E1,0E0,1.3863824E1,0E0,1.3094959E1,1.1812387E1,0E0,0E0,0E0,0E0,1.2484104E1,2.3577717E1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,14,14,16,16,17,17,18,18,20,20,23,23,25,25,26,26,27,27,28,28,29,29,30,30,35,35,41,41,46,46,48,48,50,50,51,51,56,56,57,57],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,24,-1,26,28,30,-1,32,-1,-1,34,-1,36,38,40,42,44,46,-1,-1,-1,-1,48,-1,-1,-1,-1,-1,50,-1,-1,-1,-1,52,-1,54,-1,56,58,-1,-1,-1,-1,60,62,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1E1,-2.7639436E-2,NaN,7.3E1,6.4520314E-2,-3.193115E-2,NaN,1E1,-2.098878E-2,NaN,NaN,NaN,-3.7584916E-2,7.4E1,6.215981E-2,-3.3285566E-2,NaN,-3.805684E-2,NaN,NaN,NaN,NaN,NaN,NaN,6.358363E-2,-2.4462184E-2,6.0454395E-2,-3.3931497E-2,NaN,-1.6287787E-2,6.8503276E-2,-3.426241E-2,6.758532E-2,-3.435461E-2,NaN,-2.7351191E-2,5.850735E-2,-2.461422E-2,-3.681707E-2,NaN,6.446307E-2,5.2E1,6.668799E-2,NaN,3.4E1,-3.4059107E-2,-2.4191309E-2,5.9039153E-2,5.957026E-2,NaN,2.5E1,-2.7233534E-2,4.760749E-2,-3.161578E-2,-2.5690291E-2,8.034502E-2],"split_indices":[5,11,7,1,1,5,4,0,0,4,0,0,0,11,0,0,7,16,2,0,0,0,0,1,0,2,12,1,2,9,14,0,0,0,0,4,0,0,0,0,0,2,0,0,0,0,2,0,0,0,1,0,0,0,0,0,7,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.5214092E3,1.4719974E3,1.0494119E3,6.7283234E2,7.9916504E2,4.9616646E1,9.997952E2,6.6247943E2,1.0352933E1,5.0095636E2,2.982087E2,2.3476694E1,2.6139954E1,4.292507E1,9.568702E2,7.2727394E0,6.5520667E2,2.7055908E2,2.3039728E2,2.7695523E2,2.1253479E1,1.04045315E1,3.2520542E1,5.3313686E1,9.0355646E2,6.30643E2,2.456365E1,4.4044655E1,2.2651443E2,3.5785625E1,1.9461165E2,1.065056E1,1.060292E1,1.125959E1,4.2054096E1,6.247332E2,5.9097714E0,9.9862E0,1.457745E1,1.0087145E1,3.3957508E1,2.1367511E2,1.2839332E1,2.4619143E1,1.1166482E1,1.1215794E2,8.2453705E1,5.9123047E2,3.3502792E1,1.4558124E2,6.809387E1,4.5530094E1,3.6923615E1,9.127812E0,2.437498E1,3.7665043E1,3.0428833E1,3.1891665E1,1.3638428E1,1.2624072E1,1.780476E1,1.1711027E1,2.0180637E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-3.9205283E-2,1.1087503E0,-4.3586394E-1,7.3773615E-2,-1.7093142E-2,6.435375E-1,-3.812447E-2,-3.5372995E-2,1.0430945E0,7.280323E-2,-1.8682944E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0,0,0,0,0],"id":44,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.117386E3,1.6899963E1,2.8860513E2,0E0,0E0,1.0482858E2,0E0,0E0,1.6863602E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,7.6E1,NaN,7.3773615E-2,-1.7093142E-2,6.2E1,-3.812447E-2,-3.5372995E-2,6.3E1,7.280323E-2,-1.8682944E-2],"split_indices":[5,0,6,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.4517324E3,6.2756903E2,1.8241633E3,6.212885E2,6.2805552E0,2.1519354E2,1.6089698E3,5.312108E1,1.6207246E2,1.5564372E2,6.4287353E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.4026963E-2,7.1267414E-1,-5.4697645E-1,-4.9680653E-1,8.1196886E-1,-3.3700958E-1,-5.579045E-1,-0E0,-3.5168078E-2,9.6852165E-1,3.652546E-1,2.0194508E-2,-4.1322893E-1,-1.1147165E-1,-5.630261E-1,6.7809485E-2,7.4233425E-1,4.3643215E-1,-1.6110305E-1,5.0759544E-3,-4.9668497E-1,-2.5830707E-2,1.1686346E-2,-0E0,-5.656268E-1,8.076427E-1,-0E0,-9.146114E-2,5.061884E-1,1.3385525E-1,-3.0792952E-2,-0E0,-3.558359E-2,-7.6068887E-3,-3.7237972E-2,5.4777116E-2,2.0133698E-1,3.7263103E-2,-2.5957737E-2,8.118493E-2,-2.6267165E-2,6.487253E-1,2.6669493E-1,5.4373287E-2,-1.955145E-2,2.363413E-2,-0E0,-0E0,1.8254474E-2,7.9144305E-1,3.9231518E-1,3.855486E-1,-2.5302507E-2,3.7723404E-1,5.874655E-2,-2.0205745E-2,5.3411686E-1,5.0174457E-1,-0E0,3.9693777E-2,-0E0,-0E0,5.96896E-1,5.853353E-1,-0E0,2.9217217E-2,-2.586533E-2,4.5039248E-2,2.9906132E-3,4.4018317E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,12,13,14,16,17,19,0,1,2,3,4,5,7,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,4,5,6,7,8,10,11,14,15,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,0,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,2,0,1,3,4,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,4,7,0,0,1,2,4,5,6,7,8,9,10,11,12,0,0,0,1,3,4,5,0,0,1,3,4,2,2,0,1,3,4,5],"categories_nodes":[0,1,2,3,4,5,6,9,10,12,13,16,17,20,24,25,26,27,28,29,39,42,49,51,53,56,57,58,62,63],"categories_segments":[0,6,7,8,9,25,32,47,65,78,96,97,98,99,103,122,123,128,147,150,151,152,164,165,166,171,172,176,177,178],"categories_sizes":[6,1,1,1,16,7,15,18,13,18,1,1,1,4,19,1,5,19,3,1,1,12,1,1,5,1,4,1,1,5],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0],"id":45,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,19,21,23,-1,25,27,29,-1,31,-1,-1,-1,33,35,37,39,41,43,-1,-1,-1,-1,-1,-1,45,-1,-1,47,-1,49,51,-1,-1,-1,-1,-1,-1,53,55,57,-1,59,-1,-1,61,63,65,-1,-1,-1,67,69,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.89856E2,1.3113629E2,1.5567017E0,1.1039505E0,6.7078064E1,4.663143E0,1.9780884E0,0E0,0E0,6.573181E0,1.0548107E1,0E0,4.0171146E0,2.302996E0,1.4856262E0,0E0,8.285759E0,9.499207E0,3.459921E0,0E0,9.019108E-1,0E0,0E0,0E0,4.4985962E-1,8.342056E-1,4.5406265E0,2.015897E0,5.4293785E0,5.8239994E0,0E0,0E0,0E0,0E0,0E0,0E0,4.23629E-1,0E0,0E0,5.377381E-1,0E0,2.1136627E0,7.094232E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4541016E-1,6.081437E0,3.4765253E0,0E0,2.4030554E0,0E0,0E0,1.4391727E0,2.960188E0,3.8869534E0,0E0,0E0,0E0,8.727608E-1,2.8261719E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,13,13,14,14,16,16,17,17,18,18,20,20,24,24,25,25,26,26,27,27,28,28,29,29,36,36,39,39,41,41,42,42,49,49,50,50,51,51,53,53,56,56,57,57,58,58,62,62,63,63],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,20,22,24,-1,26,28,30,-1,32,-1,-1,-1,34,36,38,40,42,44,-1,-1,-1,-1,-1,-1,46,-1,-1,48,-1,50,52,-1,-1,-1,-1,-1,-1,54,56,58,-1,60,-1,-1,62,64,66,-1,-1,-1,68,70,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.5168078E-2,NaN,NaN,2.0194508E-2,NaN,NaN,6E0,6.7809485E-2,NaN,NaN,1.3E1,5.0759544E-3,NaN,-2.5830707E-2,1.1686346E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,-3.0792952E-2,-0E0,-3.558359E-2,-7.6068887E-3,-3.7237972E-2,5.4777116E-2,1.9E1,3.7263103E-2,-2.5957737E-2,NaN,-2.6267165E-2,3E1,NaN,5.4373287E-2,-1.955145E-2,2.363413E-2,-0E0,-0E0,1.8254474E-2,NaN,4.2E1,NaN,-2.5302507E-2,NaN,5.874655E-2,-2.0205745E-2,NaN,NaN,NaN,3.9693777E-2,-0E0,-0E0,NaN,NaN,-0E0,2.9217217E-2,-2.586533E-2,4.5039248E-2,2.9906132E-3,4.4018317E-2,-0E0],"split_indices":[5,11,12,9,1,6,1,0,0,1,1,0,1,8,0,0,7,16,0,0,6,0,0,0,2,8,5,1,3,2,0,0,0,0,0,0,0,0,0,8,0,0,1,0,0,0,0,0,0,9,0,8,0,5,0,0,13,3,3,0,0,0,8,7,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[2.5520857E3,1.0781993E3,1.4738865E3,7.992379E1,9.982755E2,8.354597E1,1.3903405E3,7.9416194E0,7.198217E1,7.346886E2,2.635869E2,5.924767E0,7.76212E1,1.984336E1,1.3704971E3,5.563661E2,1.783225E2,2.3516937E2,2.8417545E1,8.547848E0,6.907336E1,1.2408068E1,7.4352937E0,7.950489E0,1.3625466E3,1.6301059E2,1.5311913E1,2.4719381E1,2.1045E2,1.2551848E1,1.5865696E1,8.606706E0,6.046665E1,1.2322116E1,1.3502245E3,1.5242146E2,1.0589118E1,6.491732E0,8.82018E0,1.3623885E1,1.1095495E1,1.2543095E2,8.501905E1,5.4372163E0,7.1146326E0,5.04071E0,5.5484076E0,7.551841E0,6.072045E0,7.366617E1,5.1764774E1,7.473865E1,1.0280406E1,2.0010967E1,5.36552E1,6.398428E0,4.5366344E1,5.703965E1,1.7698996E1,1.2959116E1,7.051851E0,5.4398108E0,3.9926537E1,4.9968292E1,7.0713573E0,8.106545E0,9.59245E0,3.136056E1,8.565976E0,4.365916E1,6.3091326E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[1.0037001E-2,6.108798E-1,-2.5062072E-1,-3.2182466E-2,6.757394E-1,1.1672987E-1,-4.229587E-1,7.7963597E-1,5.019104E-1,-3.255217E-2,2.5195882E-1,-5.2907597E-2,-4.7344893E-1,8.0758375E-1,4.0327772E-1,7.1964294E-1,3.8474122E-1,4.0333283E-1,8.527922E-2,1.5189272E-1,-2.4008878E-1,-0E0,-4.8634058E-1,7.762917E-3,8.205974E-1,4.801389E-1,-0E0,8.020631E-1,2.866947E-1,4.635515E-1,1.2349526E-1,4.3306622E-1,-3.3751263E-3,4.78386E-1,-7.817499E-2,2.874038E-1,9.946328E-3,8.534251E-3,-3.344943E-1,2.876453E-2,-1.7396313E-1,1.5090481E-2,-4.9195012E-1,2.0397456E-1,5.4660253E-2,-0E0,5.59696E-1,8.6989534E-1,1.1727792E-2,3.0693695E-2,-0E0,1.3266546E-1,5.5104804E-1,5.767731E-1,-5.807615E-3,3.9245527E-2,2.8876314E-1,5.71539E-1,-1.434304E-3,1.0126221E-2,-1.18355885E-1,2.410817E-2,-0E0,-8.870219E-3,1.3493039E-1,-0E0,-2.5656877E-2,4.2241546E-3,-2.0144904E-2,-3.4036124E-1,-3.3995036E-2,-4.8858547E-3,4.1559644E-2,4.8061986E-2,7.0659164E-3,6.0320348E-2,-0E0,4.55701E-1,-5.7175728E-3,4.019375E-2,7.187754E-2,5.335977E-2,-0E0,8.077376E-3,-1.8942142E-1,-6.9578914E-3,2.2700677E-2,7.374817E-1,2.4129495E-2,-0E0,-2.2117127E-1,-0E0,1.5656266E-2,1.6126974E-1,-3.4188453E-2,-0E0,4.4518776E-2,1.5994605E-2,-0E0,-0E0,-1.8744305E-2,2.9375656E-3,7.974774E-1,1.6410325E-2,-3.06954E-3,-1.4579785E-1,5.2491415E-2,-0E0,-1.6219841E-2,3.4000248E-2,-1.146301E-2,3.3898342E-1,6.6472925E-2,-0E0,-1.6131012E-2,1.4073499E-2,-0E0,-1.7851725E-2,3.5525844E-2,-0E0,3.443502E-2,-2.4358078E-3,1.5985496E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,4,0,0,0,1,4,5,8,9,13,14,15,17,18,19,20,0,1,2,3,5,6,10,15,0,1,8,10,15,17,18,0,1,2,3,4,5,8,9,10,11,12,1,2,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,0,1,2,3,4,5,6,7,0,0,1,3,4,0,1,2,3,5,0,2,0,10,0,1,2,3,0,1,3,0,1,2,0,1,3,0,0,0,1,3,6,7,0,1,2,3,5,0,1,4,5,6,0,1,2,4,5,6,7,0,1,2,3,7,21,0,0,1,18,0,1,3,16,0,1,2,3,5,0,0,1,2,3,4,5,6,7,0,1,1,0,0,0,1,2,0,1,2,3,4],"categories_nodes":[0,1,2,4,5,6,7,10,11,12,15,16,17,18,21,22,24,27,28,30,33,34,35,38,40,42,43,47,51,52,57,60,64,69,77,80,84,88,89,90,93,102,105,106,110,111,118],"categories_segments":[0,13,14,17,21,22,23,36,40,44,51,62,64,67,84,85,93,94,98,103,105,107,111,114,117,120,121,122,127,132,137,144,150,151,154,155,156,158,163,164,172,173,174,175,176,177,180],"categories_sizes":[13,1,3,4,1,1,13,4,4,7,11,2,3,17,1,8,1,4,5,2,2,4,3,3,3,1,1,5,5,5,7,6,1,3,1,1,2,5,1,8,1,1,1,1,1,3,5],"default_left":[1,1,1,0,1,1,1,1,0,0,1,1,1,0,0,1,1,1,1,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0],"id":46,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,39,41,-1,43,45,-1,47,49,51,53,55,-1,57,59,61,63,-1,65,-1,67,-1,69,71,-1,-1,73,75,-1,-1,-1,77,79,81,83,-1,85,87,-1,-1,89,-1,-1,-1,91,-1,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,-1,95,-1,-1,97,-1,-1,-1,99,-1,-1,101,103,105,107,-1,-1,109,-1,-1,-1,-1,-1,-1,-1,-1,111,-1,-1,113,115,-1,-1,-1,117,119,-1,-1,-1,-1,-1,-1,121,-1,-1,-1,-1],"loss_changes":[3.996317E2,5.626007E1,1.1298673E2,0E0,1.0332611E1,4.682547E1,2.1753265E1,2.0848694E0,4.9326706E0,0E0,1.0936487E1,6.036414E0,5.72818E0,1.9890747E0,1.1185884E0,1.0792427E0,2.9642296E0,3.8885155E0,1.5499858E1,8.648416E-1,3.3618684E0,2.3186235E0,4.8078766E0,0E0,1.3666077E0,1.083857E0,0E0,1.1074257E0,1.2589229E0,2.9410954E0,4.0117507E0,3.6748962E0,0E0,4.1937428E0,1.4936671E0,6.145055E-1,8.0335873E-1,0E0,7.9290056E-1,0E0,1.3240626E0,0E0,2.4368744E0,2.6840653E0,0E0,0E0,6.497555E-1,1.4389687E0,0E0,0E0,0E0,3.2927449E0,2.10318E0,1.373488E0,1.1187952E0,0E0,3.4550257E0,4.4208927E0,0E0,0E0,1.5061831E0,0E0,0E0,0E0,5.6319356E-1,0E0,0E0,0E0,0E0,1.6224514E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.734617E-1,0E0,0E0,4.9378732E-1,0E0,0E0,0E0,6.2041205E-1,0E0,0E0,4.8144913E-1,6.534629E-1,6.969503E-1,4.3335986E-1,0E0,0E0,3.566173E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0527439E0,0E0,0E0,5.946719E-1,5.86438E-1,0E0,0E0,0E0,7.5427514E-1,6.1603975E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.736873E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,25,25,27,27,28,28,29,29,30,30,31,31,33,33,34,34,35,35,36,36,38,38,40,40,42,42,43,43,46,46,47,47,51,51,52,52,53,53,54,54,56,56,57,57,60,60,64,64,69,69,77,77,80,80,84,84,87,87,88,88,89,89,90,90,93,93,102,102,105,105,106,106,110,110,111,111,118,118],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,40,42,-1,44,46,-1,48,50,52,54,56,-1,58,60,62,64,-1,66,-1,68,-1,70,72,-1,-1,74,76,-1,-1,-1,78,80,82,84,-1,86,88,-1,-1,90,-1,-1,-1,92,-1,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,-1,96,-1,-1,98,-1,-1,-1,100,-1,-1,102,104,106,108,-1,-1,110,-1,-1,-1,-1,-1,-1,-1,-1,112,-1,-1,114,116,-1,-1,-1,118,120,-1,-1,-1,-1,-1,-1,122,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.2182466E-2,NaN,NaN,NaN,NaN,2E1,-3.255217E-2,NaN,NaN,NaN,8E0,6E1,NaN,NaN,NaN,NaN,3.9E1,2.8E1,NaN,NaN,7.762917E-3,NaN,1.2E1,-0E0,NaN,NaN,2.9E1,NaN,3.1E1,-3.3751263E-3,NaN,NaN,NaN,5E1,8.534251E-3,NaN,2.876453E-2,NaN,1.5090481E-2,NaN,NaN,5.4660253E-2,-0E0,4.5E1,NaN,1.1727792E-2,3.0693695E-2,-0E0,NaN,NaN,6.4E1,5.4E1,3.9245527E-2,3.4E1,NaN,-1.434304E-3,1.0126221E-2,NaN,2.410817E-2,-0E0,-8.870219E-3,NaN,-0E0,-2.5656877E-2,4.2241546E-3,-2.0144904E-2,NaN,-3.3995036E-2,-4.8858547E-3,4.1559644E-2,4.8061986E-2,7.0659164E-3,6.0320348E-2,-0E0,NaN,-5.7175728E-3,4.019375E-2,NaN,5.335977E-2,-0E0,8.077376E-3,NaN,-6.9578914E-3,2.2700677E-2,1.3E1,NaN,NaN,NaN,-0E0,1.5656266E-2,NaN,-3.4188453E-2,-0E0,4.4518776E-2,1.5994605E-2,-0E0,-0E0,-1.8744305E-2,2.9375656E-3,NaN,1.6410325E-2,-3.06954E-3,NaN,NaN,-0E0,-1.6219841E-2,3.4000248E-2,NaN,NaN,6.6472925E-2,-0E0,-1.6131012E-2,1.4073499E-2,-0E0,-1.7851725E-2,NaN,-0E0,3.443502E-2,-2.4358078E-3,1.5985496E-2],"split_indices":[1,11,4,0,4,11,14,2,0,0,4,1,1,0,0,2,4,5,1,0,0,12,5,0,18,0,0,7,5,0,3,0,0,2,7,4,0,0,3,0,4,0,12,13,0,0,0,5,0,0,0,5,6,0,0,0,0,6,0,0,2,0,0,0,17,0,0,0,0,1,0,0,0,0,0,0,0,14,0,0,10,0,0,0,1,0,0,0,5,13,5,0,0,4,0,0,0,0,0,0,0,0,10,0,0,10,9,0,0,0,13,3,0,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,0,1,1,1,0,0,1,1,1,1,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.5437036E3,7.7057336E2,1.7731304E3,4.066919E1,7.299042E2,5.6350397E2,1.2096263E3,4.463521E2,2.8355206E2,9.858912E1,4.649149E2,1.4953328E2,1.060093E3,4.0923703E2,3.711509E1,9.052132E1,1.9303073E2,2.3703008E2,2.278848E2,6.75647E1,8.196858E1,3.1352915E1,1.0287401E3,1.0252016E1,3.9898502E2,3.038799E1,6.727099E0,7.1398E1,1.9123314E1,1.4233075E2,5.0699993E1,2.258523E2,1.117778E1,6.852734E1,1.5935745E2,2.7706942E1,3.9857758E1,1.3074013E1,6.889457E1,5.4127355E0,2.5940178E1,5.1136026E0,1.0236265E3,1.1931697E1,3.870533E2,5.1455674E0,2.5242422E1,6.1311035E1,1.0086966E1,1.1522877E1,7.6004376E0,3.4706886E1,1.07623856E2,1.2281884E1,3.841811E1,9.672558E1,1.2912672E2,6.0174377E1,8.3529625E0,1.6739399E1,1.4261806E2,2.0584368E1,7.1225734E0,1.2486961E1,2.7370798E1,1.4052404E1,5.4842163E1,5.4624248E0,2.0477755E1,1.6774112E2,8.5588544E2,6.11328E0,5.8184175E0,1.4707987E1,1.0534435E1,5.619687E1,5.1141663E0,1.6019602E1,1.8687283E1,9.174976E1,1.5874097E1,7.1346583E0,5.147226E0,1.7919182E1,2.0498928E1,1.2730801E1,1.1639592E2,4.33711E1,1.6803276E1,7.255516E1,7.00629E1,1.0278767E1,1.7092031E1,4.2306255E1,1.2543486E2,8.132252E0,7.88735E0,7.653606E0,8.22049E0,5.167688E0,1.533124E1,5.867116E0,3.7503986E1,8.009435E0,8.793841E0,2.4011091E1,4.8544067E1,7.515013E0,6.2547882E1,1.5327468E1,2.6978788E1,1.6204845E1,2.129914E1,7.208508E0,1.6802584E1,1.3541478E1,3.500259E1,7.6470685E0,1.933172E1,8.517709E0,7.6871367E0,1.0041035E1,9.290686E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"123","size_leaf_vector":"1"}},{"base_weights":[-1.2283262E-2,2.8206727E-1,-5.22939E-1,4.3990162E-1,2.5480922E-2,9.9426016E-2,-5.428731E-1,5.5664454E-2,5.9831053E-1,2.2805962E-1,-8.9452244E-2,-1.370483E-2,3.8177717E-1,-1.9825976E-1,-3.6026455E-2,6.277099E-1,-5.712234E-2,7.9640156E-1,5.003201E-1,4.0315408E-1,7.049622E-2,1.5941473E-2,-2.128147E-1,-0E0,3.736521E-2,-0E0,-2.5526887E-2,7.8958976E-1,-1.658235E-2,6.507867E-2,-1.2438627E-1,8.821424E-1,3.1254554E-1,5.188194E-1,-1.10629825E-2,5.3835666E-1,-1.3604379E-1,3.8162383E-1,-0E0,4.159426E-1,-6.74451E-2,1.147794E-2,-2.970414E-1,4.440647E-1,7.735963E-2,-1.7263594E-1,6.743569E-2,5.975908E-2,7.782411E-3,-1.3936095E-1,5.038838E-2,6.376831E-1,3.5438552E-1,6.1919636E-1,-2.527781E-3,-0E0,-2.1269893E-2,-0E0,3.646919E-2,5.013041E-2,-1.6799372E-2,5.387006E-2,-1.3681659E-1,3.6903054E-1,-1.3228847E-1,4.5338112E-1,-1.416246E-1,6.898354E-3,-3.6709684E-1,6.485652E-2,-0E0,-1.2762511E-2,-2.7532756E-1,-2.2179276E-2,-0E0,-1.4506386E-2,6.705906E-1,5.1956964E-1,1.5371433E-1,-0E0,4.4805236E-2,1.6160937E-2,-1.4229711E-2,-0E0,-1.830703E-2,-0E0,4.4642E-2,1.304942E-1,-2.0826349E-1,-0E0,4.4128194E-2,-0E0,-1.3271755E-2,-2.165347E-2,1.9426133E-2,-0E0,-4.0248176E-1,5.7359533E-3,-1.5110731E-2,5.9085906E-2,-1.3268395E-1,1.0894716E-2,-3.2479376E-1,6.9578546E-1,-0E0,5.8433104E-1,-0E0,-6.7679635E-3,2.7832735E-1,1.3980055E-2,-6.8181746E-2,3.170597E-1,-2.8052486E-3,1.1005115E-1,-2.88178E-1,-4.3634093E-1,-0E0,2.3404093E-1,-2.995618E-1,-0E0,-2.2407899E-2,8.61442E-3,7.154532E-1,6.197636E-1,-0E0,4.7987702E-1,-7.1274154E-2,2.3341598E-2,-1.3473248E-2,-0E0,3.583554E-2,4.6059866E-2,-1.9640107E-2,-0E0,-2.062811E-2,-7.45774E-2,-3.191379E-2,5.055507E-1,-9.917395E-3,-0E0,-2.6146147E-2,4.760422E-2,1.9491446E-3,6.962386E-1,2.8684086E-1,5.845672E-1,-0E0,9.690917E-3,-1.6391914E-2,1.6547547E-1,-8.474826E-3,-0E0,-1.7969875E-2,6.55326E-2,-1.54301785E-2,5.9190216E-3,4.934502E-2,-0E0,3.9524663E-2,4.545582E-2,1.4469677E-4,1.8163174E-2,-0E0],"categories":[0,1,2,3,5,1,2,3,4,6,9,11,12,13,14,15,16,18,19,0,1,2,3,4,9,11,13,15,18,19,0,0,0,3,11,13,15,18,19,0,0,2,3,4,1,4,1,7,0,1,2,3,4,5,6,7,8,9,10,0,1,5,1,0,1,2,6,7,9,21,0,2,4,5,6,7,0,15,0,1,3,4,0,1,2,4,1,9,12,14,15,19,0,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,0,6,0,0,0,10,0,5,1,2,3,0,1,4,0,0,2,3,0,0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,0,0,1,2,3,4,9,13,15,0,3,2,0,0,2,3,1,2,3,4,5,0,0,4,2,0,1,4,2,6,7,9,21,0,0,5,0,3,4,0,2,3,2,1,0,2,0,1,2,3,5,6,8,0,1,2,4,5,6,7,0,1,2,4,0,1,2,3,2,3,0,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,0],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,16,17,18,20,21,22,30,31,32,33,35,36,37,38,39,40,41,42,45,51,52,59,62,64,66,70,71,72,76,77,78,82,87,88,102,103,105,108,110,113,114,115,117,118,122,123,125,127,135,137,144,145,149],"categories_segments":[0,5,19,30,31,32,39,40,44,46,48,59,62,63,70,76,78,82,86,92,93,111,112,113,114,115,116,118,120,123,126,127,130,131,134,151,152,160,162,163,164,167,172,173,174,175,176,179,184,185,186,187,189,190,193,194,195,197,204,211,215,219,220,221,222,238],"categories_sizes":[5,14,11,1,1,7,1,4,2,2,11,3,1,7,6,2,4,4,6,1,18,1,1,1,1,1,2,2,3,3,1,3,1,3,17,1,8,2,1,1,3,5,1,1,1,1,3,5,1,1,1,2,1,3,1,1,2,7,7,4,4,1,1,1,16,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,1,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":47,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,29,31,33,35,37,39,41,-1,-1,-1,-1,43,-1,-1,45,47,49,51,-1,53,55,57,59,61,63,65,67,69,-1,71,-1,-1,-1,73,-1,75,77,79,-1,-1,-1,-1,-1,81,-1,-1,83,85,87,89,91,93,95,-1,97,99,101,-1,-1,-1,103,105,107,-1,-1,-1,109,-1,-1,-1,-1,111,113,-1,-1,-1,-1,-1,-1,-1,115,-1,-1,-1,117,-1,119,121,-1,123,-1,-1,125,-1,127,129,-1,131,133,135,-1,137,139,-1,-1,-1,141,143,-1,145,147,149,-1,-1,-1,-1,-1,-1,-1,151,-1,153,-1,-1,-1,-1,-1,155,157,159,-1,-1,-1,161,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.960203E2,6.67805E1,1.2785156E1,6.150125E1,1.519656E1,3.0039015E0,8.362732E-1,2.0700703E1,1.1148132E1,5.7469616E0,5.5949373E0,0E0,6.151519E-1,1.137622E0,0E0,8.821379E0,1.6912374E1,7.0837555E0,6.8925476E0,8.626709E0,2.3759837E0,7.7496815E0,4.125062E0,0E0,0E0,0E0,0E0,2.583559E0,0E0,0E0,1.2561485E1,2.5253754E0,9.680984E0,7.4304047E0,0E0,5.1064224E0,6.413609E-1,1.3551006E0,1.2052944E0,1.04253235E1,4.7040887E0,4.014518E0,3.6903458E0,8.125141E0,0E0,3.4182715E0,0E0,0E0,0E0,7.4262184E-1,0E0,8.7758255E0,5.866205E0,4.23291E0,0E0,0E0,0E0,0E0,0E0,1.6618735E0,0E0,0E0,3.8164937E-1,2.1264932E0,3.3316407E0,1.3605449E0,5.493259E-1,2.6359649E0,1.7998447E0,0E0,5.199161E-1,1.0102821E1,3.3808393E0,0E0,0E0,0E0,4.7432175E0,4.1758327E0,3.6796222E0,0E0,0E0,0E0,6.936965E-1,0E0,0E0,0E0,0E0,1.5003266E0,3.6043444E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5830536E0,0E0,0E0,0E0,5.9234457E0,0E0,5.4633904E-1,1.3026657E0,0E0,2.306305E0,0E0,0E0,6.004144E0,0E0,1.1293085E0,1.468847E0,0E0,6.757509E0,8.585062E-1,9.5765114E-1,0E0,3.5773282E0,1.8645954E0,0E0,0E0,0E0,6.245575E-1,4.4468307E-1,0E0,1.6632414E0,1.280725E0,8.566895E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.5693203E-1,0E0,8.65201E0,0E0,0E0,0E0,0E0,0E0,1.016159E0,2.068819E0,1.3778E0,0E0,0E0,0E0,5.0903976E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,27,27,30,30,31,31,32,32,33,33,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,43,43,45,45,49,49,51,51,52,52,53,53,59,59,62,62,63,63,64,64,65,65,66,66,67,67,68,68,70,70,71,71,72,72,76,76,77,77,78,78,82,82,87,87,88,88,96,96,100,100,102,102,103,103,105,105,108,108,110,110,111,111,113,113,114,114,115,115,117,117,118,118,122,122,123,123,125,125,126,126,127,127,135,135,137,137,143,143,144,144,145,145,149,149],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,30,32,34,36,38,40,42,-1,-1,-1,-1,44,-1,-1,46,48,50,52,-1,54,56,58,60,62,64,66,68,70,-1,72,-1,-1,-1,74,-1,76,78,80,-1,-1,-1,-1,-1,82,-1,-1,84,86,88,90,92,94,96,-1,98,100,102,-1,-1,-1,104,106,108,-1,-1,-1,110,-1,-1,-1,-1,112,114,-1,-1,-1,-1,-1,-1,-1,116,-1,-1,-1,118,-1,120,122,-1,124,-1,-1,126,-1,128,130,-1,132,134,136,-1,138,140,-1,-1,-1,142,144,-1,146,148,150,-1,-1,-1,-1,-1,-1,-1,152,-1,154,-1,-1,-1,-1,-1,156,158,160,-1,-1,-1,162,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,NaN,NaN,NaN,NaN,NaN,-1.370483E-2,NaN,NaN,-3.6026455E-2,NaN,NaN,NaN,NaN,6.9E1,NaN,NaN,NaN,-0E0,3.736521E-2,-0E0,-2.5526887E-2,4.2E1,-1.658235E-2,6.507867E-2,NaN,NaN,NaN,NaN,-1.10629825E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.9E1,7.735963E-2,NaN,6.743569E-2,5.975908E-2,7.782411E-3,2.7E1,5.038838E-2,NaN,NaN,1.3E1,-2.527781E-3,-0E0,-2.1269893E-2,-0E0,3.646919E-2,NaN,-1.6799372E-2,5.387006E-2,NaN,3.3E1,NaN,4E1,NaN,1.4E1,1.3E1,6.485652E-2,NaN,NaN,NaN,-2.2179276E-2,-0E0,-1.4506386E-2,NaN,NaN,NaN,-0E0,4.4805236E-2,1.6160937E-2,NaN,-0E0,-1.830703E-2,-0E0,4.4642E-2,NaN,NaN,-0E0,4.4128194E-2,-0E0,-1.3271755E-2,-2.165347E-2,1.9426133E-2,-0E0,6.8E1,5.7359533E-3,-1.5110731E-2,5.9085906E-2,4.4E1,1.0894716E-2,NaN,NaN,-0E0,NaN,-0E0,-6.7679635E-3,NaN,1.3980055E-2,NaN,4E1,-2.8052486E-3,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,-2.2407899E-2,8.61442E-3,NaN,NaN,-0E0,NaN,2.2E1,NaN,-1.3473248E-2,-0E0,3.583554E-2,4.6059866E-2,-1.9640107E-2,-0E0,-2.062811E-2,NaN,-3.191379E-2,NaN,-9.917395E-3,-0E0,-2.6146147E-2,4.760422E-2,1.9491446E-3,1.4E1,NaN,NaN,-0E0,9.690917E-3,-1.6391914E-2,NaN,-8.474826E-3,-0E0,-1.7969875E-2,6.55326E-2,-1.54301785E-2,5.9190216E-3,4.934502E-2,-0E0,3.9524663E-2,4.545582E-2,1.4469677E-4,1.8163174E-2,-0E0],"split_indices":[5,1,1,11,14,0,1,17,4,4,2,0,1,5,0,7,2,6,2,0,6,4,1,0,0,0,0,0,0,0,15,1,9,14,0,1,3,9,2,7,7,4,9,0,0,4,0,0,0,0,0,18,3,0,0,0,0,0,0,1,0,0,11,0,1,0,6,0,0,0,4,9,3,0,0,0,1,4,17,0,0,0,5,0,0,0,0,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,2,12,0,1,0,0,7,0,3,0,0,6,3,7,0,3,3,0,0,0,5,6,0,3,0,1,0,0,0,0,0,0,0,4,0,7,0,0,0,0,0,0,9,1,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,1,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.6277659E3,1.6655809E3,9.6218506E2,1.0264425E3,6.391384E2,2.7124739E1,9.350603E2,3.0342346E2,7.2301904E2,2.3555902E2,4.0357944E2,1.0552918E1,1.657182E1,2.439787E1,9.106625E2,5.06305E1,2.5279295E2,2.2875548E2,4.9426355E2,1.0518998E2,1.3036905E2,2.1175134E2,1.9182808E2,8.467397E0,8.1044235E0,1.2215411E1,1.2182459E1,4.4480774E1,6.14973E0,1.1975424E1,2.4081754E2,1.9000421E2,3.8751266E1,4.8375024E2,1.0513298E1,8.645212E1,1.8737864E1,1.8639723E1,1.11729324E2,3.8290977E1,1.7346036E2,4.7756157E1,1.4407193E2,2.8259584E1,1.6221188E1,2.3426184E2,6.5556974E0,1.8042062E2,9.583584E0,1.8498997E1,2.025227E1,2.7152097E2,2.1222928E2,7.8093094E1,8.359029E0,1.1174274E1,7.563588E0,6.669705E0,1.1970017E1,9.9481674E1,1.2247645E1,2.310299E1,1.5187989E1,1.7944109E1,1.5551625E2,1.3839732E1,3.3916424E1,2.3124859E1,1.2094707E2,1.2222495E1,1.603709E1,9.8618744E1,1.3564308E2,7.789528E0,1.0709469E1,7.777308E0,2.6374365E2,1.10163574E2,1.020657E2,5.415633E0,7.267746E1,2.907367E1,7.0408005E1,8.329818E0,6.8581715E0,9.653807E0,8.290303E0,2.9850855E1,1.2566539E2,5.771773E0,8.06796E0,5.074203E0,2.8842222E1,8.012517E0,1.5112341E1,9.590568E0,1.1135651E2,1.0255902E1,5.781188E0,8.239847E0,9.03789E1,9.9161825E0,1.25726906E2,2.5463008E2,9.113575E0,9.8867546E1,1.1296028E1,2.9301632E1,7.276407E1,6.623398E0,6.378461E1,1.789707E1,1.1953786E1,2.1075676E1,1.04589714E2,1.02731636E2,8.6248665E0,2.5021042E1,6.535786E1,7.8854074E0,1.178415E2,1.1856007E1,2.4277408E2,9.364611E1,5.2214365E0,4.8508114E1,2.4255955E1,3.247156E1,3.131305E1,8.433032E0,9.464039E0,9.549368E0,1.1526309E1,8.664025E0,9.592569E1,1.7146692E1,8.5584946E1,1.6687761E1,8.3332815E0,1.7781555E1,4.75763E1,2.364954E2,6.278679E0,7.033477E1,2.3311337E1,3.683963E1,1.1668485E1,7.095272E0,1.7160683E1,2.2092152E1,1.0379408E1,1.0511471E1,6.6352205E0,1.0827714E1,5.860047E0,8.9166765E0,6.1418095E1,1.4057808E1,9.253529E0,2.8377789E1,8.461839E0,1.3079563E1,9.0125885E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"163","size_leaf_vector":"1"}},{"base_weights":[2.1017345E-2,3.865973E-1,-5.175774E-1,8.5683024E-1,-3.6760673E-2,1.932709E-1,-5.556109E-1,8.742424E-1,-2.1600805E-2,3.3293092E-1,-4.2207667E-1,6.0142245E-2,-3.1321377E-2,-1.8302841E-1,-3.7771396E-2,-1.6579974E-2,8.8628936E-1,5.758103E-1,-0E0,1.8775588E-1,-5.144951E-1,-3.3612326E-2,3.6313456E-2,9.0967023E-1,1.3585837E-1,-9.881309E-2,7.386378E-1,2.1738648E-1,-3.5035092E-2,6.055489E-1,-2.9199205E-2,-1.2796162E-1,-3.7524585E-2,6.0453105E-1,6.2955305E-2,-2.7940357E-2,5.3698286E-2,-3.3514768E-2,5.9370775E-2,-2.0405803E-2,7.913853E-1,3.846744E-1,-3.0751055E-2,5.5177774E-2,-1.3846594E-2,-3.1911235E-2,2.6415822E-1,7.3634356E-1,-2.9706424E-2,8.926863E-1,3.5462317E-1,5.3230727E-1,-2.7474988E-2,6.4923555E-2,-2.4139525E-2,-1.8523145E-2,8.3229065E-1,1.0608217E0,6.83437E-1,-2.2608405E-2,4.1739367E-2,6.079295E-1,-1.5162429E-2,5.9488147E-2,3.4841794E-1,7.710559E-2,3.1151978E-2,2.7523515E-1,5.180407E-2,8.1554854E-1,3.349936E-1,5.410301E-2,-2.264809E-2,6.0006544E-2,-2.300685E-2,6.7471005E-2,-1.4874541E-2,4.964658E-2,-2.7127307E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,3,4,5,8,11,13,14,15,16,17,18,19,1,4,2,3,4,5,6,7,8,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,4,0,2,0,1,3,0,2,4,0,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,1,0,1,4,1,0,1,3,5,7,0,1,1,3,4,0,1,3,5,6,7,0,1,3,4,3],"categories_nodes":[0,1,2,3,4,5,9,10,13,16,17,18,19,20,23,25,27,29,33,40,41,47,49,50,56,57,58,61,64,67,69],"categories_segments":[0,7,8,12,25,27,34,53,73,74,75,76,77,80,83,84,85,106,107,110,111,114,115,120,121,122,125,126,131,134,135],"categories_sizes":[7,1,4,13,2,7,19,20,1,1,1,1,3,3,1,1,21,1,3,1,3,1,5,1,1,3,1,5,3,1,1],"default_left":[1,1,1,1,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0],"id":48,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,-1,-1,23,25,27,29,31,-1,-1,33,35,37,39,41,-1,43,-1,45,-1,47,-1,-1,-1,-1,-1,-1,49,51,-1,-1,-1,-1,53,55,-1,57,59,61,-1,-1,-1,-1,63,65,67,-1,-1,69,-1,-1,71,-1,-1,73,-1,75,77,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9388187E2,2.992734E2,2.819394E1,1.618158E1,1.1267115E2,2.6452154E1,6.0707703E0,1.1035522E1,0E0,3.3021168E1,2.2643295E1,0E0,0E0,1.4778276E1,0E0,0E0,1.0300903E1,2.6846352E1,2.029877E1,1.4217521E1,6.3947983E0,0E0,0E0,6.76886E0,1.12672615E1,1.9262709E1,1.184919E1,1.4146802E1,0E0,7.7463713E0,0E0,7.813869E0,0E0,1.6125092E1,0E0,0E0,0E0,0E0,0E0,0E0,5.4423676E0,1.2568366E1,0E0,0E0,0E0,0E0,1.2677966E1,1.0916145E1,0E0,7.267456E-1,9.070632E0,5.948805E0,0E0,0E0,0E0,0E0,6.491966E-1,1.0388412E0,1.1057167E0,0E0,0E0,2.2214947E0,0E0,0E0,7.587062E0,0E0,0E0,1.0427162E1,0E0,1.1103781E1,1.4670291E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,16,16,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,29,29,31,31,33,33,40,40,41,41,46,46,47,47,49,49,50,50,51,51,56,56,57,57,58,58,61,61,64,64,67,67,69,69,70,70],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,-1,-1,24,26,28,30,32,-1,-1,34,36,38,40,42,-1,44,-1,46,-1,48,-1,-1,-1,-1,-1,-1,50,52,-1,-1,-1,-1,54,56,-1,58,60,62,-1,-1,-1,-1,64,66,68,-1,-1,70,-1,-1,72,-1,-1,74,-1,76,78,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,1E1,1E1,-2.1600805E-2,NaN,NaN,6.0142245E-2,-3.1321377E-2,NaN,-3.7771396E-2,-1.6579974E-2,NaN,NaN,NaN,NaN,NaN,-3.3612326E-2,3.6313456E-2,NaN,6.8E1,NaN,1.4E1,NaN,-3.5035092E-2,NaN,-2.9199205E-2,3.3E1,-3.7524585E-2,NaN,6.2955305E-2,-2.7940357E-2,5.3698286E-2,-3.3514768E-2,5.9370775E-2,-2.0405803E-2,NaN,NaN,-3.0751055E-2,5.5177774E-2,-1.3846594E-2,-3.1911235E-2,3.4E1,NaN,-2.9706424E-2,NaN,NaN,6.4E1,-2.7474988E-2,6.4923555E-2,-2.4139525E-2,-1.8523145E-2,NaN,NaN,NaN,-2.2608405E-2,4.1739367E-2,NaN,-1.5162429E-2,5.9488147E-2,NaN,7.710559E-2,3.1151978E-2,NaN,5.180407E-2,NaN,2.5E1,5.410301E-2,-2.264809E-2,6.0006544E-2,-2.300685E-2,6.7471005E-2,-1.4874541E-2,4.964658E-2,-2.7127307E-2],"split_indices":[5,11,7,2,4,5,0,0,0,2,2,0,0,8,0,0,4,16,4,3,7,0,0,17,0,8,0,2,0,9,0,0,0,6,0,0,0,0,0,0,10,3,0,0,0,0,0,8,0,6,14,0,0,0,0,0,10,3,14,0,0,6,0,0,4,0,0,5,0,3,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.5049153E3,1.4942374E3,1.01067786E3,7.086326E2,7.856048E2,4.8759373E1,9.619185E2,7.002692E2,8.363413E0,3.989867E2,3.8661813E2,2.4193737E1,2.4565636E1,5.6241463E1,9.05677E2,5.549642E0,6.9471954E2,2.3151584E2,1.6747086E2,4.832709E1,3.3829105E2,4.0797325E1,1.5444139E1,6.7123E2,2.3489588E1,4.329161E1,1.8822423E2,1.1865415E2,4.8816708E1,3.0684519E1,1.764257E1,4.8778675E1,2.8951236E2,1.0495936E2,5.662706E2,1.2072611E1,1.1416976E1,3.25706E1,1.0721011E1,7.0511694E0,1.8117305E2,9.8043526E1,2.0610622E1,2.5242598E1,5.441921E0,2.729116E1,2.1487514E1,9.525595E1,9.703407E0,1.4225821E2,3.8914837E1,8.512523E1,1.2918295E1,1.0584692E1,1.0902823E1,6.408589E0,8.884737E1,6.9721954E1,7.253626E1,9.438895E0,2.947594E1,7.97502E1,5.3750324E0,7.23353E1,1.651207E1,5.4075466E1,1.5646487E1,1.979542E1,5.274084E1,3.9517834E1,4.0232365E1,1.0887985E1,5.6240835E0,1.0533642E1,9.261779E0,3.406306E1,5.454772E0,2.705213E1,1.3180236E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[-3.072646E-2,1.0852894E0,-4.3106264E-1,7.219699E-2,-1.6667718E-2,6.1111736E-1,-3.784628E-2,-3.5044476E-2,9.875203E-1,6.879094E-2,-1.7819714E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,9],"categories_sizes":[8,1,7],"default_left":[1,1,1,0,0,0,0,0,0,0,0],"id":49,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.0690627E3,1.6042664E1,2.7016074E2,0E0,0E0,9.5576035E1,0E0,0E0,1.4860245E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,7.219699E-2,-1.6667718E-2,6.2E1,-3.784628E-2,-3.5044476E-2,6.3E1,6.879094E-2,-1.7819714E-2],"split_indices":[5,2,6,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.3906267E3,6.291186E2,1.7615082E3,6.2294714E2,6.1714997E0,2.1501807E2,1.5464901E3,5.1892754E1,1.6312532E2,1.5696704E2,6.158268E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-9.382142E-3,6.743686E-1,-5.409959E-1,-4.9108267E-1,7.666822E-1,-3.0627012E-1,-5.526507E-1,-0E0,-3.4805417E-2,9.527235E-1,4.1149372E-1,2.1457073E-1,-4.730913E-1,-1.0498726E-1,-5.5802137E-1,6.313627E-2,1.5988775E-1,5.356484E-1,6.394714E-2,-0E0,2.1305546E-2,-0E0,-3.4800753E-2,1.169603E-2,-2.5546942E-2,-4.713506E-3,-3.674657E-2,2.1527693E-2,-0E0,6.205891E-1,-7.8509726E-2,5.5039626E-2,-1.06959395E-1,6.2176246E-2,6.6270745E-1,-3.1971335E-1,1.2259167E-2,-3.2646146E-1,3.3310298E-2,2.9072806E-2,-2.2700524E-2,8.131536E-1,5.353083E-1,-0E0,-3.0365612E-2,1.1718571E-3,-3.3464696E-2,2.8806627E-1,-1.7436542E-2,5.613969E-2,4.720481E-3,5.905567E-1,-1.8000973E-2,-0E0,3.4802005E-2,5.0858334E-2,3.0390394E-1,1.4206067E-2,-1.7552154E-2,-0E0,5.0245327E-1,7.968204E-3,-2.2105552E-2,4.425799E-3,4.4873953E-2],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,1,0,1,2,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,2,3,0,1,2,4,0,1,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,3,4,5,7,0,1,2,6,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,1,3,4,5,1,4,0,0,1,3,0,1,3,4,2,3,0],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,14,16,17,18,29,30,32,33,34,35,37,38,41,42,47,51,53,56,59,60],"categories_segments":[0,6,7,8,9,13,30,45,60,75,76,80,81,100,103,104,108,109,110,111,132,137,141,158,171,175,177,178,181,185,186,187],"categories_sizes":[6,1,1,1,4,17,15,15,15,1,4,1,19,3,1,4,1,1,1,21,5,4,17,13,4,2,1,3,4,1,1,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1,1,1,0,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,0],"id":50,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,29,31,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,33,35,-1,37,39,41,43,-1,45,47,-1,-1,49,51,-1,-1,-1,-1,53,-1,-1,-1,55,-1,57,-1,-1,59,-1,-1,61,63,-1,-1,-1,-1],"loss_changes":[8.9837177E2,1.1746124E2,2.0762024E0,9.6574783E-1,6.3248108E1,7.340807E0,1.9880066E0,0E0,0E0,3.543396E0,1.4143402E1,4.0731353E-1,2.0997705E0,2.2500658E0,7.012634E-1,0E0,4.630217E-1,1.428598E1,1.4407283E1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.0966797E0,2.309102E0,0E0,2.9789424E0,3.762014E0,8.958435E-1,1.1735961E0,0E0,3.0945525E0,3.7850776E0,0E0,0E0,1.161869E0,6.441681E0,0E0,0E0,0E0,0E0,2.1997364E0,0E0,0E0,0E0,4.124214E0,0E0,1.0175543E0,0E0,0E0,3.9400415E0,0E0,0E0,1.2379661E0,1.5095873E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,29,29,30,30,32,32,33,33,34,34,35,35,37,37,38,38,41,41,42,42,47,47,51,51,53,53,56,56,59,59,60,60],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,30,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,34,36,-1,38,40,42,44,-1,46,48,-1,-1,50,52,-1,-1,-1,-1,54,-1,-1,-1,56,-1,58,-1,-1,60,-1,-1,62,64,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.4805417E-2,NaN,NaN,NaN,NaN,NaN,NaN,6.313627E-2,NaN,NaN,NaN,-0E0,2.1305546E-2,-0E0,-3.4800753E-2,1.169603E-2,-2.5546942E-2,-4.713506E-3,-3.674657E-2,2.1527693E-2,-0E0,NaN,NaN,5.5039626E-2,NaN,NaN,NaN,NaN,1.2259167E-2,NaN,NaN,2.9072806E-2,-2.2700524E-2,NaN,NaN,-0E0,-3.0365612E-2,1.1718571E-3,-3.3464696E-2,NaN,-1.7436542E-2,5.613969E-2,4.720481E-3,NaN,-1.8000973E-2,NaN,3.4802005E-2,5.0858334E-2,NaN,1.4206067E-2,-1.7552154E-2,NaN,NaN,7.968204E-3,-2.2105552E-2,4.425799E-3,4.4873953E-2],"split_indices":[5,11,12,9,4,1,1,0,0,1,1,8,6,9,2,0,5,4,4,0,0,0,0,0,0,0,0,0,0,16,10,0,10,2,6,6,0,1,1,0,0,7,3,0,0,0,0,9,0,0,0,4,0,3,0,0,8,0,0,3,9,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1,1,1,0,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,0],"sum_hessian":[2.467684E3,1.0778312E3,1.389853E3,7.715156E1,1.0006796E3,7.5008766E1,1.3148442E3,8.119615E0,6.9031944E1,6.513554E2,3.493242E2,1.5741437E1,5.9267326E1,1.9617731E1,1.2952264E3,6.400647E2,1.1290687E1,2.531467E2,9.61775E1,6.277292E0,9.464145E0,5.26304E0,5.4004288E1,7.459837E0,1.2157894E1,1.1101737E1,1.2841248E3,5.284284E0,6.006402E0,2.2463383E2,2.8512863E1,1.7475193E1,7.87023E1,1.877302E1,2.0586081E2,1.7832565E1,1.0680298E1,3.39479E1,4.4754406E1,1.16143265E1,7.158693E0,8.326789E1,1.22592926E2,5.0355434E0,1.2797023E1,9.532698E0,2.4415203E1,2.7083616E1,1.767079E1,7.628903E1,6.978862E0,1.17152985E2,5.439941E0,1.2873998E1,1.4209618E1,6.5465866E1,5.1687115E1,6.768137E0,6.10586E0,1.8565887E1,3.3121227E1,1.169459E1,6.8712974E0,1.324372E1,1.9877508E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[1.4235659E-2,5.585283E-1,-2.3612422E-1,-3.2069445E-2,6.239311E-1,1.1712511E-1,-4.089602E-1,7.235886E-1,4.5916474E-1,-3.168218E-2,2.301054E-1,-3.7895188E-2,-4.620343E-1,5.283769E-3,7.351659E-1,5.3713393E-1,1.767687E-1,3.672259E-1,7.6262616E-2,9.717927E-2,-2.9303703E-1,-0E0,-4.73915E-1,7.663949E-1,4.4856688E-1,5.6664705E-1,1.9689375E-1,5.875331E-1,-0E0,5.6889355E-1,2.824337E-1,3.872936E-1,-6.636926E-2,2.03487E-1,-1.1199847E-2,-0E0,-2.46289E-2,1.6459921E-2,-1.5990353E-1,-3.6789164E-2,-4.1877034E-1,1.6439334E-1,5.1095005E-2,5.340756E-1,-0E0,6.131077E-1,2.4905401E-1,2.4812106E-2,-0E0,4.7936264E-2,-0E0,2.1808155E-2,-1.0045899E-1,-0E0,6.317588E-1,3.3472948E-2,2.3564966E-1,1.6208038E-1,4.7403034E-2,1.4579748E-2,-1.1299413E-1,2.8578252E-1,-0E0,-1.8242238E-2,-0E0,2.231481E-1,-4.55812E-1,-5.034551E-3,3.761105E-2,4.2412404E-2,-0E0,4.300661E-2,1.8154007E-1,-0E0,2.2282638E-2,-2.0238918E-1,1.04379E-2,1.7403723E-3,4.476576E-2,1.6847715E-1,3.0989956E-2,3.8870573E-1,-4.3597247E-2,2.7435115E-2,-1.2063753E-2,-0E0,2.2945456E-2,4.6440387E-1,-1.1582906E-2,-6.784075E-2,-4.7559574E-1,-0E0,2.569089E-2,-0E0,-1.9663258E-2,-0E0,2.4658094E-1,-0E0,3.2431394E-2,-1.4674494E-2,9.672413E-3,1.6429998E-1,-3.1833367E-3,-0E0,3.72458E-2,1.0169035E-1,-1.7658174E-2,-1.42731285E-2,-3.214507E-2,1.2181828E-1,-1.7001122E-2,1.7626373E-2,-0E0,2.1352194E-2,-5.030101E-3,-0E0,2.2522515E-2,3.2311495E-2,-7.733505E-3,-0E0,3.9220024E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,4,0,0,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,1,2,3,5,6,10,0,1,8,10,14,15,17,18,0,1,4,5,8,9,11,13,14,15,17,18,19,20,21,1,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,0,1,3,0,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,0,2,3,0,0,1,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,10,15,18,0,0,1,0,1,3,4,5,8,9,11,12,0,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,19,20,21,0,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,4,6,0,0,1,2,3,4,5,7,8,9,10,11,5,6,0,2,0,1,3,0,1,2,4,5,6,0,0,18,1],"categories_nodes":[0,1,2,4,5,6,8,10,11,12,14,15,18,20,21,22,23,26,27,28,30,32,33,38,40,41,43,45,54,56,60,61,66,72,75,82,83,89,90,96,100,101,105,109],"categories_segments":[0,13,14,17,21,22,23,40,44,47,55,70,75,92,93,96,97,98,117,128,131,132,136,154,155,160,161,163,172,173,191,192,193,196,208,214,215,226,228,230,233,239,240,242],"categories_sizes":[13,1,3,4,1,1,17,4,3,8,15,5,17,1,3,1,1,19,11,3,1,4,18,1,5,1,2,9,1,18,1,1,3,12,6,1,11,2,2,3,6,1,2,1],"default_left":[1,1,1,0,1,1,1,0,1,0,1,1,1,0,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":51,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,-1,-1,-1,-1,63,-1,65,67,-1,69,-1,71,73,-1,-1,-1,-1,-1,75,-1,77,-1,79,81,-1,-1,83,85,-1,-1,-1,87,89,-1,-1,-1,-1,-1,91,-1,-1,93,-1,-1,-1,95,-1,97,99,101,-1,-1,-1,103,-1,105,107,-1,-1,-1,-1,109,111,-1,-1,-1,113,115,-1,-1,-1,117,-1,-1,-1,119,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.429547E2,5.5287125E1,1.0554158E2,0E0,9.703461E0,3.809031E1,2.1975449E1,1.9812317E0,5.1446457E0,0E0,9.320847E0,5.577742E0,5.172119E0,0E0,1.3161774E0,8.080368E-1,5.1007833E0,2.5182152E0,1.0923665E1,2.8741782E0,1.6783023E0,1.187864E0,2.6756744E0,1.4214172E0,1.8889608E0,1.2776871E0,5.5105215E-1,7.3433065E-1,1.8563457E0,1.9412231E0,5.157604E-1,4.187689E0,2.0165498E0,1.4345531E0,0E0,0E0,0E0,0E0,4.9651027E-1,0E0,1.53938675E1,2.266805E0,0E0,1.6877327E0,0E0,1.5926743E0,6.242182E-1,0E0,0E0,0E0,0E0,0E0,1.2398922E0,0E0,6.3928986E-1,0E0,1.395647E0,3.0028534E0,0E0,0E0,1.6840211E0,7.5585794E-1,0E0,0E0,0E0,3.8301778E0,3.6095276E0,0E0,0E0,0E0,0E0,0E0,1.2618072E0,0E0,0E0,7.092705E-1,0E0,0E0,0E0,1.6228604E0,0E0,1.4307308E0,5.8930415E-1,6.417919E-1,0E0,0E0,0E0,7.1519756E-1,0E0,1.5277933E0,8.080673E-1,0E0,0E0,0E0,0E0,1.485328E0,6.321149E-1,0E0,0E0,0E0,8.6043644E-1,6.3565487E-1,0E0,0E0,0E0,2.1350696E0,0E0,0E0,0E0,2.4569824E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33,38,38,40,40,41,41,43,43,45,45,46,46,52,52,54,54,56,56,57,57,60,60,61,61,65,65,66,66,72,72,75,75,79,79,81,81,82,82,83,83,87,87,89,89,90,90,95,95,96,96,100,100,101,101,105,105,109,109],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,-1,-1,-1,-1,64,-1,66,68,-1,70,-1,72,74,-1,-1,-1,-1,-1,76,-1,78,-1,80,82,-1,-1,84,86,-1,-1,-1,88,90,-1,-1,-1,-1,-1,92,-1,-1,94,-1,-1,-1,96,-1,98,100,102,-1,-1,-1,104,-1,106,108,-1,-1,-1,-1,110,112,-1,-1,-1,114,116,-1,-1,-1,118,-1,-1,-1,120,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.2069445E-2,NaN,NaN,NaN,8E0,NaN,-3.168218E-2,NaN,NaN,NaN,5.283769E-3,NaN,NaN,2.5E1,1.8E1,NaN,6.8E1,NaN,NaN,NaN,NaN,6E1,6.3E1,NaN,NaN,NaN,1E1,NaN,4.3E1,NaN,NaN,-1.1199847E-2,-0E0,-2.46289E-2,1.6459921E-2,NaN,-3.6789164E-2,NaN,NaN,5.1095005E-2,NaN,-0E0,NaN,6.6E1,2.4812106E-2,-0E0,4.7936264E-2,-0E0,2.1808155E-2,6.1E1,-0E0,NaN,3.3472948E-2,NaN,3E1,4.7403034E-2,1.4579748E-2,NaN,NaN,-0E0,-1.8242238E-2,-0E0,6.7E1,NaN,-5.034551E-3,3.761105E-2,4.2412404E-2,-0E0,4.300661E-2,NaN,-0E0,2.2282638E-2,NaN,1.04379E-2,1.7403723E-3,4.476576E-2,3.4E1,3.0989956E-2,1E1,NaN,NaN,-1.2063753E-2,-0E0,2.2945456E-2,1.4E1,-1.1582906E-2,NaN,NaN,-0E0,2.569089E-2,-0E0,-1.9663258E-2,3.1E1,NaN,-0E0,3.2431394E-2,-1.4674494E-2,NaN,NaN,-3.1833367E-3,-0E0,3.72458E-2,NaN,-1.7658174E-2,-1.42731285E-2,-3.214507E-2,NaN,-1.7001122E-2,1.7626373E-2,-0E0,2.1352194E-2,-5.030101E-3,-0E0,2.2522515E-2,3.2311495E-2,-7.733505E-3,-0E0,3.9220024E-2],"split_indices":[1,11,4,0,4,11,14,0,1,0,4,1,1,0,2,6,0,0,1,0,9,4,11,18,0,0,1,2,4,0,12,0,7,2,0,0,0,0,9,0,1,13,0,3,0,2,0,0,0,0,0,0,0,0,17,0,2,0,0,0,16,13,0,0,0,0,3,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,13,2,0,0,0,0,0,6,4,0,0,0,0,0,7,0,0,0,6,8,0,0,0,1,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,0,1,1,1,0,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.508675E3,7.9151245E2,1.7171626E3,4.4234978E1,7.4727747E2,5.613665E2,1.155796E3,4.5500565E2,2.9227185E2,8.550917E1,4.7585736E2,1.4883351E2,1.0069626E3,1.0777012E1,4.4422864E2,2.2308781E2,6.918402E1,2.4454918E2,2.313082E2,9.414688E1,5.468663E1,2.6935009E1,9.800275E2,3.9227933E2,5.1949295E1,1.9965312E2,2.3434689E1,1.9039616E1,5.014441E1,6.3144238E1,1.8140494E2,7.5027794E1,1.562804E2,7.202485E1,2.2122032E1,1.0440286E1,4.4246346E1,8.101715E0,1.8833294E1,3.5971606E2,6.2031146E2,1.1791775E1,3.8048755E2,4.262098E1,9.328317E0,1.6803973E2,3.1613384E1,8.572602E0,1.4862087E1,1.28686285E1,6.170987E0,1.0769598E1,3.937481E1,7.4934964E0,5.565074E1,2.1374315E1,1.6003062E2,4.9702427E1,2.532537E1,1.5845467E1,1.4043494E2,5.2997124E1,1.9027729E1,1.1142884E1,7.69041E0,3.0907476E1,5.89404E2,6.1131988E0,5.6785755E0,3.2336563E1,1.0284416E1,1.483416E2,1.9698141E1,1.0283309E1,2.1330076E1,3.300482E1,6.3699865E0,7.0366774E0,4.8614063E1,1.3285963E2,2.7170992E1,2.6378675E1,2.332375E1,4.0189274E1,1.0024566E2,1.2279102E1,4.071802E1,2.1526459E1,9.381017E0,3.2952484E1,5.5645154E2,8.996801E0,1.070134E1,1.1319702E1,2.1685122E1,4.531749E1,8.7542145E1,5.1162424E0,2.1262434E1,1.0487683E1,1.2836066E1,2.0877216E1,1.931206E1,5.6789026E0,1.5847557E1,1.4229937E1,1.8722548E1,3.8350243E1,5.1810126E2,3.3274788E1,1.2042701E1,8.192315E1,5.6189976E0,5.380285E0,7.455782E0,1.2425322E1,8.451895E0,6.7224827E0,7.5074534E0,2.7147661E1,6.127128E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[-1.0227599E-2,2.8013393E-1,-5.207816E-1,4.4136593E-1,1.1589729E-2,-1.0241334E-1,-3.5681818E-2,1.08730204E-1,5.6850296E-1,2.09033E-1,-4.286724E-2,-2.7825767E-2,6.254934E-2,7.3915637E-1,-1.285851E-2,7.053634E-1,4.610134E-1,4.1138455E-1,-2.77009E-1,1.021807E-3,-2.6167035E-1,3.4639392E-2,-8.900154E-2,7.882675E-2,1.17507875E-1,-6.0142603E-2,6.432996E-2,4.43204E-1,8.13463E-1,5.4093754E-1,2.2431347E-1,5.3419334E-1,-0E0,-0E0,-2.6018217E-2,-2.8515637E-1,4.2154457E-2,4.160615E-2,-3.5461345E-1,5.441642E-2,-2.1383962E-2,-7.642214E-2,4.9480155E-2,5.7866715E-2,-1.1054153E-1,6.888753E-1,-3.3032072E-3,5.578344E-2,3.5069898E-1,5.6749713E-1,-7.3498273E-3,3.368247E-1,-1.661671E-1,6.1130416E-1,9.191884E-2,4.720687E-2,-1.7541677E-1,-0E0,-3.4744197E-1,9.4103165E-2,-2.1953152E-1,-0E0,-2.6794787E-2,1.6059035E-2,-0E0,-0E0,-1.4718388E-2,7.505296E-2,-2.6763266E-1,7.3052627E-1,-0E0,2.3367105E-2,-2.0602226E-1,-0E0,4.387692E-2,5.983197E-1,8.529304E-2,6.024476E-1,-0E0,9.2539E-3,-2.3181165E-2,5.688267E-2,3.640961E-1,-1.038892E-2,3.780113E-2,-0E0,-2.0535424E-2,-0E0,-2.6319908E-2,1.3821702E-1,-2.4707833E-1,-0E0,-2.570166E-1,4.836257E-1,-1.3386485E-1,-3.2416546E-1,1.5370766E-2,2.3698768E-2,5.682741E-2,-2.8507845E-2,-0E0,-1.3617964E-2,2.9157335E-2,6.256414E-4,4.0010747E-2,1.3567728E-2,-0E0,4.3701936E-2,-0E0,3.401921E-2,-8.877039E-2,3.8130272E-2,3.3105515E-2,3.869918E-1,5.1664446E-2,-0E0,-2.3752367E-2,-0E0,-2.105143E-2,7.195646E-1,-4.918973E-3,2.5436178E-1,-2.6023212E-1,-0E0,-2.3605632E-2,-1.28771495E-2,-0E0,1.4645124E-2,-4.989231E-4,5.701468E-1,-0E0,3.1514544E-2,1.5911842E-3,6.855155E-2,-8.474438E-3,6.126438E-2,-1.6882628E-2,1.0723492E-2,-4.3116066E-1,1.8093035E-2,-6.24938E-3,1.8260825E-1,4.764035E-2,3.5392765E-2,-2.2772659E-2,-7.382345E-2,1.2658174E-1,-3.211317E-2,-0E0,3.0324886E-2,-5.043361E-3,8.945632E-3,-1.302183E-1,2.5240973E-1,-1.1759641E-2,3.545299E-2,-2.3879142E-1,4.520093E-1,-0E0,-2.3339367E-2,8.650992E-2,3.2718524E-2,-2.1617305E-3,-0E0,-1.7870897E-2,3.857802E-2,-0E0,1.29907215E-2,-2.1312028E-2,3.0482372E-2,-4.3407734E-3],"categories":[0,1,2,3,5,1,2,3,4,6,9,11,12,13,14,15,16,18,19,0,3,11,13,15,16,18,19,0,0,1,2,4,0,0,2,4,0,1,2,4,5,6,12,19,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,0,1,2,4,5,6,7,0,0,0,1,3,5,0,1,3,4,5,2,0,1,2,0,3,0,1,2,3,4,5,6,7,8,9,10,0,1,2,1,3,5,15,0,6,1,4,0,1,2,3,16,0,1,2,3,4,5,6,7,8,1,6,7,0,1,6,1,0,1,2,3,4,5,6,7,8,0,1,2,6,21,0,1,2,0,4,0,1,2,3,4,5,6,8,9,5,10,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19,0,0,1,2,3,6,0,1,2,3,4,5,6,7,8,9,1,2,0,2,0,1,4,0,0,1,3,4,5,7,0,1,3,9,13,1,3,5,0,2,3,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,3,0,2,0,7,2,0,3,0,2,2,0,1,2,4,5,6,7,8,9,10,11,12,13,0,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,15,16,17,18,19,20,22,25,27,28,29,30,31,32,35,36,38,41,44,45,46,48,49,51,52,53,54,56,58,59,60,69,76,77,78,82,89,90,92,93,94,95,111,114,119,122,126,130,132,145,146,152,153,156,157,158,160],"categories_segments":[0,5,19,27,28,32,33,36,44,45,59,66,67,68,72,77,78,79,81,83,94,97,100,101,103,105,110,118,119,122,125,126,135,140,143,145,154,156,174,175,180,190,191,192,193,194,197,198,199,204,206,209,210,212,215,216,235,236,238,239,240,241,242,243,244,245,246,259,263],"categories_sizes":[5,14,8,1,4,1,3,8,1,14,7,1,1,4,5,1,1,2,2,11,3,3,1,2,2,5,8,1,3,3,1,9,5,3,2,9,2,18,1,5,10,1,1,1,1,3,1,1,5,2,3,1,2,3,1,19,1,2,1,1,1,1,1,1,1,1,13,4,14],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,1,1,1,1,1,0,1,0,0,1,0,1,1,1,1,1,1,0,0,1,1,0,1,0,0,1,0,0,1,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":52,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,-1,45,47,49,51,53,55,-1,-1,57,59,-1,61,63,-1,65,-1,-1,67,69,71,-1,73,75,-1,77,79,81,83,-1,85,-1,87,89,91,-1,-1,-1,-1,-1,-1,93,95,97,-1,-1,99,101,-1,103,105,107,109,-1,-1,-1,111,-1,-1,-1,-1,-1,-1,113,115,-1,117,119,121,123,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,125,127,-1,129,131,-1,-1,-1,-1,133,-1,135,137,-1,-1,-1,139,-1,-1,141,143,-1,145,-1,-1,-1,-1,-1,147,-1,-1,149,-1,-1,-1,151,153,-1,-1,-1,-1,-1,155,157,159,161,163,165,167,-1,169,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7902246E2,6.9684975E1,8.104187E0,4.160724E1,6.906509E0,3.6247368E0,0E0,2.3102442E1,8.15535E0,1.4216453E1,5.00735E0,0E0,3.335963E0,1.1559237E1,9.954651E0,5.998352E0,6.483429E0,4.397518E0,1.4900954E0,4.287011E0,7.2155094E0,0E0,1.3688505E0,0E0,4.2416267E0,1.005087E1,0E0,1.2012217E1,1.1725616E0,6.2046967E0,5.4452324E0,1.3499775E0,4.61679E0,0E0,0E0,1.0769482E0,4.62918E0,0E0,1.7906437E0,3.9741996E-1,0E0,4.0509164E-1,0E0,0E0,6.890513E0,9.309921E-1,2.4944255E0,0E0,1.5600369E0,3.2452316E0,0E0,7.4467487E0,1.8335227E0,1.2376709E0,2.9165294E0,0E0,9.634193E-1,0E0,7.5095177E-1,4.41963E0,5.514171E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.227538E0,3.9039755E0,4.3759918E-1,0E0,0E0,1.9037683E0,1.9885862E0,0E0,1.0239639E0,5.600486E-1,9.631233E-1,2.8417623E0,0E0,0E0,0E0,8.503995E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.1025114E0,1.3529043E0,0E0,6.389525E-1,5.9976234E0,3.357915E0,1.7744532E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.4998543E-1,4.9214697E-1,0E0,5.212672E0,3.7168775E0,0E0,0E0,0E0,0E0,9.547231E0,0E0,6.505778E0,4.4493866E0,0E0,0E0,0E0,7.3880464E-1,0E0,0E0,1.0640106E0,4.186591E0,0E0,1.9161482E0,0E0,0E0,0E0,0E0,0E0,5.406604E-1,0E0,0E0,2.078321E0,0E0,0E0,0E0,1.3742096E0,1.7984346E0,0E0,0E0,0E0,0E0,0E0,2.0759044E0,2.6943521E0,1.6698737E0,1.86497E0,6.843636E-1,1.3955793E0,1.6573155E0,0E0,2.1575923E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,27,27,28,28,29,29,30,30,31,31,32,32,35,35,36,36,38,38,39,39,41,41,44,44,45,45,46,46,48,48,49,49,51,51,52,52,53,53,54,54,56,56,58,58,59,59,60,60,67,67,68,68,69,69,72,72,73,73,75,75,76,76,77,77,78,78,82,82,89,89,90,90,92,92,93,93,94,94,95,95,110,110,111,111,113,113,114,114,119,119,121,121,122,122,126,126,129,129,130,130,132,132,138,138,141,141,145,145,146,146,152,152,153,153,154,154,155,155,156,156,157,157,158,158,160,160],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,-1,46,48,50,52,54,56,-1,-1,58,60,-1,62,64,-1,66,-1,-1,68,70,72,-1,74,76,-1,78,80,82,84,-1,86,-1,88,90,92,-1,-1,-1,-1,-1,-1,94,96,98,-1,-1,100,102,-1,104,106,108,110,-1,-1,-1,112,-1,-1,-1,-1,-1,-1,114,116,-1,118,120,122,124,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,126,128,-1,130,132,-1,-1,-1,-1,134,-1,136,138,-1,-1,-1,140,-1,-1,142,144,-1,146,-1,-1,-1,-1,-1,148,-1,-1,150,-1,-1,-1,152,154,-1,-1,-1,-1,-1,156,158,160,162,164,166,168,-1,170,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-3.5681818E-2,NaN,NaN,NaN,NaN,-2.7825767E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,3.4639392E-2,NaN,7.882675E-2,3.6E1,NaN,6.432996E-2,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.6018217E-2,NaN,NaN,4.160615E-2,NaN,4.3E1,-2.1383962E-2,NaN,4.9480155E-2,5.7866715E-2,NaN,NaN,NaN,5.578344E-2,NaN,NaN,-7.3498273E-3,NaN,NaN,NaN,NaN,4.720687E-2,NaN,-0E0,NaN,NaN,NaN,-0E0,-2.6794787E-2,1.6059035E-2,-0E0,-0E0,-1.4718388E-2,4.4E1,6E1,NaN,-0E0,2.3367105E-2,4.8E1,2.5E1,4.387692E-2,1.1E1,NaN,NaN,NaN,9.2539E-3,-2.3181165E-2,5.688267E-2,NaN,-1.038892E-2,3.780113E-2,-0E0,-2.0535424E-2,-0E0,-2.6319908E-2,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,1.5370766E-2,2.3698768E-2,5.682741E-2,-2.8507845E-2,-0E0,-1.3617964E-2,2.9157335E-2,6.256414E-4,4.0010747E-2,1.3567728E-2,-0E0,4.3701936E-2,-0E0,3.401921E-2,3.8E1,NaN,3.3105515E-2,6.4E1,NaN,-0E0,-2.3752367E-2,-0E0,-2.105143E-2,NaN,-4.918973E-3,6.6E1,NaN,-0E0,-2.3605632E-2,-1.28771495E-2,NaN,1.4645124E-2,-4.989231E-4,2.9E1,NaN,3.1514544E-2,NaN,6.855155E-2,-8.474438E-3,6.126438E-2,-1.6882628E-2,1.0723492E-2,6.4E1,1.8093035E-2,-6.24938E-3,1.6E1,4.764035E-2,3.5392765E-2,-2.2772659E-2,NaN,NaN,-3.211317E-2,-0E0,3.0324886E-2,-5.043361E-3,8.945632E-3,NaN,NaN,1.4E1,2.1E1,NaN,NaN,NaN,-2.3339367E-2,NaN,3.2718524E-2,-2.1617305E-3,-0E0,-1.7870897E-2,3.857802E-2,-0E0,1.29907215E-2,-2.1312028E-2,3.0482372E-2,-4.3407734E-3],"split_indices":[5,1,1,11,4,0,0,17,4,1,6,0,1,6,15,9,7,7,6,12,7,0,3,0,0,2,0,6,7,2,6,3,1,0,0,5,5,0,2,0,0,6,0,0,8,1,2,0,3,3,0,2,1,1,17,0,2,0,2,15,7,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,8,3,17,0,0,0,9,0,0,0,0,0,0,6,3,0,1,3,6,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,1,0,0,0,0,7,0,0,3,0,0,0,15,0,0,0,2,0,10,0,0,0,0,0,0,0,0,0,0,0,0,17,3,0,0,0,0,0,13,8,0,0,7,1,4,0,1,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,1,1,1,1,1,0,1,0,0,1,0,1,1,1,1,1,1,0,0,1,1,0,1,0,0,1,0,0,1,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.549794E3,1.6240548E3,9.2573914E2,1.0102171E3,6.138377E2,5.409576E1,8.716434E2,2.8391812E2,7.26299E2,1.3763861E2,4.7619913E2,2.0391897E1,3.370386E1,4.6204964E1,2.3771315E2,3.0764008E2,4.186589E2,9.9718475E1,3.7920124E1,3.9243405E2,8.376506E1,9.489976E0,2.4213886E1,2.3821854E1,2.2383112E1,2.3041754E2,7.2956195E0,9.736719E1,2.102729E2,3.0586557E2,1.1279335E2,7.365475E1,2.6063732E1,1.1148877E1,2.6771248E1,4.2840286E1,3.4959378E2,5.062738E0,7.870232E1,1.1992903E1,1.2220983E1,1.6743547E1,5.639564E0,8.250055E0,2.2216748E2,6.432675E1,3.304044E1,1.8946388E2,2.0809013E1,2.9651974E2,9.345827E0,9.094553E1,2.1847818E1,5.8955696E1,1.4699048E1,5.335659E0,2.0728073E1,5.779339E0,3.7060947E1,2.979119E2,5.1681892E1,9.369622E0,6.9332695E1,5.116016E0,6.876887E0,8.722897E0,8.020651E0,9.7750275E1,1.24417206E2,5.870165E1,5.6251E0,8.488438E0,2.4552002E1,1.321968E1,7.5893326E0,2.7512112E2,2.1398602E1,4.7434704E1,4.351083E1,5.2891173E0,1.6558702E1,2.3062328E1,3.5893368E1,8.516479E0,6.182569E0,5.9385705E0,1.4789503E1,5.2390513E0,3.1821896E1,2.6907025E2,2.8841629E1,6.2229257E0,4.5458965E1,3.4658215E1,6.309206E1,1.1536359E2,9.05362E0,2.1183908E1,3.7517742E1,1.385432E1,1.0697681E1,7.490946E0,5.728734E0,8.3726635E0,2.6674847E2,1.4864246E1,6.534355E0,4.0454563E1,6.9801373E0,7.216918E0,3.629391E1,1.5081419E1,2.081195E1,6.275936E1,2.063109E2,6.328545E0,2.2513084E1,1.0974651E1,3.4484314E1,2.5915188E1,8.743028E0,1.1869739E1,5.122232E1,8.724768E0,1.0663882E2,2.2479885E1,1.3814027E1,8.14359E0,6.9378285E0,4.3764095E1,1.8995266E1,1.6269787E1,1.900411E2,1.9690418E1,6.224771E0,5.6432652E0,6.2264733E0,1.2084099E1,3.913822E1,6.3348002E0,7.4792266E0,1.689597E1,2.6868126E1,5.757769E0,1.3237496E1,1.11187485E2,7.885362E1,3.2038628E1,7.0995927E0,1.0229895E1,6.6660748E0,1.6910343E1,9.427714E1,4.6338562E1,3.2515064E1,3.2137142E1,6.214E1,2.6124228E1,2.0214333E1,9.512183E0,2.300288E1,5.3262854E0,2.6810858E1,5.8299165E0,5.631008E1,1.8517326E1,7.6069007E0,1.2040097E1,8.174235E0,8.297709E0,1.4705172E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"171","size_leaf_vector":"1"}},{"base_weights":[3.4472737E-2,6.87001E-1,-2.9623345E-1,8.2008094E-1,-3.5624262E-2,-3.5049137E-2,-5.4703075E-1,8.357074E-1,-2.0627754E-2,1.710384E-1,-3.6952887E-2,-3.740457E-2,-0E0,-1.8968452E-2,8.490149E-1,4.4660908E-1,-1.7351852E-1,4.0850855E-2,-2.9319227E-2,8.6231416E-1,-1.9146904E-2,5.4049575E-1,-3.1507503E-2,4.2266572E-1,-2.863401E-1,6.625133E-1,6.0420085E-2,6.145064E-1,-2.9721864E-2,5.296211E-2,-2.361825E-2,-3.6200333E-2,-0E0,-2.624914E-2,7.506899E-1,1.4760031E-1,7.1061707E-1,3.5690197E-1,-3.4266062E-2,-2.4485638E-2,8.290244E-1,6.2277853E-1,-3.0411882E-2,7.971036E-1,2.7922606E-1,6.6490126E-1,-2.8030505E-2,6.0245458E-2,4.2543435E-1,6.0018934E-2,3.0330306E-1,6.573247E-2,6.297836E-1,5.835889E-1,-2.6485562E-2,1.9793105E-1,6.68471E-2,-2.8352154E-2,5.8593564E-2,-2.2067491E-2,5.843994E-2,7.340738E-1,-2.264315E-2,6.441279E-2,2.1954204E-1,5.6291476E-2,-2.5052201E-2,-1.7058173E-2,8.1029046E-1,4.761282E-2,-2.4496965E-2,6.2828496E-2,4.4315895E-1,5.4017905E-2,-2.8690664E-2],"categories":[0,5,0,2,3,8,9,11,12,13,17,18,19,0,3,4,5,8,11,13,14,15,16,17,18,19,0,2,6,8,1,4,2,3,4,5,6,7,11,0,2,3,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,1,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,0,0,0,0,1,2,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,5,7,0,1,2,3,4,5,6,7,15,2,0,2,3,4,6,15,0,1,3,4,0,1,2,3,4,6,7,0,0,1,2,3,4,5,6,8,9,10,11,13,14,16,17,18,19,20,21,10],"categories_nodes":[0,1,2,3,5,9,14,15,16,19,21,23,24,25,27,32,34,35,36,40,41,43,44,50,52,53,55,61,68,72],"categories_segments":[0,1,2,13,26,30,32,39,43,63,64,82,83,84,85,86,90,91,106,107,109,128,134,143,144,150,154,161,162,181],"categories_sizes":[1,1,11,13,4,2,7,4,20,1,18,1,1,1,1,4,1,15,1,2,19,6,9,1,6,4,7,1,19,1],"default_left":[1,1,1,1,0,1,0,0,0,1,0,0,0,0,1,1,1,0,0,1,0,1,0,1,1,1,0,1,0,0,0,0,1,0,1,1,1,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":53,"left_children":[1,3,5,7,-1,9,11,13,-1,15,-1,-1,17,-1,19,21,23,-1,-1,25,-1,27,-1,29,31,33,-1,35,-1,-1,-1,-1,37,-1,39,41,43,45,-1,-1,47,49,-1,51,53,55,-1,-1,57,-1,59,-1,61,63,-1,65,-1,-1,-1,-1,-1,67,-1,-1,69,-1,-1,-1,71,-1,-1,-1,73,-1,-1],"loss_changes":[5.1527203E2,1.3305765E2,1.0261894E2,1.430246E1,0E0,8.587024E1,1.0881714E1,1.2199005E1,0E0,5.3858494E1,0E0,0E0,1.0389182E1,0E0,1.2278198E1,2.807946E1,1.6749744E1,0E0,0E0,4.602356E0,0E0,2.2091255E1,0E0,1.2876772E1,1.56609535E1,1.779486E1,0E0,1.0566475E1,0E0,0E0,0E0,0E0,2.0388397E1,0E0,1.5975044E1,1.595343E1,6.061455E0,1.6312656E1,0E0,0E0,2.7331696E0,4.1630554E-1,0E0,2.236824E0,9.828998E0,5.5606995E0,0E0,0E0,1.606477E1,0E0,9.444784E0,0E0,1.2315662E1,2.352045E0,0E0,1.1189999E1,0E0,0E0,0E0,0E0,0E0,8.999382E0,0E0,0E0,7.7540026E0,0E0,0E0,0E0,2.0822296E0,0E0,0E0,0E0,1.3100646E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,12,12,14,14,15,15,16,16,19,19,21,21,23,23,24,24,25,25,27,27,32,32,34,34,35,35,36,36,37,37,40,40,41,41,43,43,44,44,45,45,48,48,50,50,52,52,53,53,55,55,61,61,64,64,68,68,72,72],"right_children":[2,4,6,8,-1,10,12,14,-1,16,-1,-1,18,-1,20,22,24,-1,-1,26,-1,28,-1,30,32,34,-1,36,-1,-1,-1,-1,38,-1,40,42,44,46,-1,-1,48,50,-1,52,54,56,-1,-1,58,-1,60,-1,62,64,-1,66,-1,-1,-1,-1,-1,68,-1,-1,70,-1,-1,-1,72,-1,-1,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.5624262E-2,NaN,7.3E1,1E1,-2.0627754E-2,NaN,-3.6952887E-2,-3.740457E-2,7.4E1,-1.8968452E-2,NaN,NaN,NaN,4.0850855E-2,-2.9319227E-2,NaN,-1.9146904E-2,NaN,-3.1507503E-2,NaN,NaN,NaN,6.0420085E-2,NaN,-2.9721864E-2,5.296211E-2,-2.361825E-2,-3.6200333E-2,NaN,-2.624914E-2,NaN,NaN,NaN,3.4E1,-3.4266062E-2,-2.4485638E-2,NaN,NaN,-3.0411882E-2,NaN,NaN,2.6E1,-2.8030505E-2,6.0245458E-2,6.8E1,6.0018934E-2,NaN,6.573247E-2,NaN,NaN,-2.6485562E-2,NaN,6.68471E-2,-2.8352154E-2,5.8593564E-2,-2.2067491E-2,5.843994E-2,NaN,-2.264315E-2,6.441279E-2,1.8E1,5.6291476E-2,-2.5052201E-2,-1.7058173E-2,NaN,4.761282E-2,-2.4496965E-2,6.2828496E-2,NaN,5.4017905E-2,-2.8690664E-2],"split_indices":[11,5,1,2,0,5,0,0,0,4,0,0,0,0,1,5,2,0,0,8,0,2,0,9,14,17,0,16,0,0,0,0,3,0,9,1,10,0,0,0,3,1,0,6,1,0,0,0,0,0,8,0,1,4,0,5,0,0,0,0,0,17,0,0,0,0,0,0,2,0,0,0,1,0,0],"split_type":[1,1,1,1,0,1,0,0,0,1,0,0,0,0,1,1,1,0,0,1,0,1,0,1,1,1,0,1,0,0,0,0,1,0,1,1,1,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[2.3806448E3,8.0153204E2,1.5791127E3,7.25142E2,7.6390015E1,7.778578E2,8.012548E2,7.1724115E2,7.900886E0,5.5868475E2,2.1917308E2,7.6884607E2,3.2408752E1,6.4592953E0,7.1078186E2,3.1260925E2,2.460755E2,1.3815125E1,1.8593628E1,7.044969E2,6.2850113E0,2.862573E2,2.6351938E1,3.5963257E1,2.1011224E2,1.7465771E2,5.298392E2,2.6868658E2,1.7570726E1,2.5403286E1,1.0559969E1,1.0612166E2,1.03990585E2,1.1404624E1,1.6325308E2,4.9630333E1,2.1905624E2,6.1153316E1,4.2837265E1,8.7762785E0,1.544768E2,2.936808E1,2.0262255E1,1.7786366E2,4.119258E1,4.560653E1,1.5546785E1,1.206815E2,3.37953E1,1.0587253E1,1.8780828E1,7.052125E1,1.0734241E2,3.0325808E1,1.0866773E1,2.3113651E1,2.249288E1,1.0807468E1,2.2987833E1,8.159303E0,1.0621526E1,9.893159E1,8.410822E0,1.0602143E1,1.9723665E1,1.1584812E1,1.1528838E1,5.1857495E0,9.374584E1,1.1807145E1,7.91652E0,6.1134464E1,3.2611374E1,2.4113504E1,8.497871E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[2.3599675E-2,1.016258E0,-4.295316E-1,6.739808E-2,-1.6240897E-2,5.846424E-1,-3.758875E-2,-3.459835E-2,9.284139E-1,6.4878784E-2,-1.8260645E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":54,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.1379962E3,1.427179E1,2.5437106E2,0E0,0E0,8.4196846E1,0E0,0E0,1.41697235E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,6.739808E-2,-1.6240897E-2,6.2E1,-3.758875E-2,-3.459835E-2,NaN,6.4878784E-2,-1.8260645E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.5235823E3,7.911658E2,1.7324164E3,7.851027E2,6.063064E0,2.1343752E2,1.5189789E3,4.90119E1,1.6442561E2,1.5803732E2,6.388288E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.4071991E-2,6.369343E-1,-5.3695285E-1,-4.8422563E-1,7.2397333E-1,-3.2382008E-1,-5.4838735E-1,-0E0,-3.4425188E-2,9.0896946E-1,3.5482293E-1,4.9738297E-3,-4.6842685E-1,-1.00458704E-1,-5.53839E-1,6.026026E-2,2.5718296E-1,5.2354455E-1,7.345415E-2,3.063054E-1,-2.0574775E-2,-3.451687E-2,-0E0,-2.4809148E-2,9.701052E-3,-1.11306764E-1,-3.647333E-2,3.2860048E-2,-0E0,5.24412E-2,4.1437238E-1,5.5439834E-2,-0E0,3.678878E-2,-0E0,-1.7372822E-2,-0E0,5.973295E-1,2.145251E-1,2.7833813E-1,-2.1825013E-1,4.426893E-2,-0E0,3.6441136E-2,6.24932E-2,4.4725084E-1,-2.3713147E-2,1.7160814E-2,-3.3396462E-1,2.4537067E-1,-2.0070735E-1,4.8168667E-2,1.22756645E-1,8.728382E-3,-4.2789754E-1,3.5193086E-1,-0E0,-2.9046202E-2,-0E0,-2.7364863E-2,3.363699E-2,-0E0,-4.81075E-1,-0E0,3.1069035E-2,-0E0,-3.595344E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,13,14,15,16,17,1,1,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,2,4,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,4,0,1,3,4,5,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,5,0,1,2,4,1,2,3,0,2,3,0,1,2,5,2,0],"categories_nodes":[0,1,2,4,5,6,9,10,11,12,13,14,16,17,19,25,30,32,37,38,39,40,44,45,48,49,50,52,54,55,62],"categories_segments":[0,6,7,8,12,29,44,59,74,75,76,77,96,100,104,123,125,145,147,152,170,171,172,173,177,180,183,184,185,187,188],"categories_sizes":[6,1,1,4,17,15,15,15,1,1,1,19,4,4,19,2,20,2,5,18,1,1,1,4,3,3,1,1,2,1,1],"default_left":[1,1,1,0,1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0],"id":55,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,29,31,33,-1,-1,-1,-1,-1,35,-1,-1,-1,-1,37,-1,39,-1,-1,-1,-1,41,43,45,47,-1,-1,-1,49,51,-1,-1,53,55,57,-1,59,-1,61,63,-1,-1,-1,-1,-1,-1,65,-1,-1,-1,-1],"loss_changes":[8.2073816E2,1.0425992E2,1.554657E0,9.324055E-1,6.439917E1,4.6333714E0,1.9797668E0,0E0,0E0,2.187317E0,1.4851093E1,2.4919908E0,1.9763842E0,1.983863E0,4.041748E-1,0E0,1.3234065E0,3.5512924E0,8.051878E0,1.4455667E0,0E0,0E0,0E0,0E0,0E0,4.5541567E-1,0E0,0E0,0E0,0E0,4.1317635E0,0E0,7.468706E0,0E0,0E0,0E0,0E0,4.2715282E0,3.206638E0,6.2159142E0,4.234729E0,0E0,0E0,0E0,3.1860604E0,2.6315565E0,0E0,0E0,3.2510324E0,1.1905241E0,1.8026924E0,0E0,6.1752114E0,0E0,9.3651295E-1,7.664361E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.471514E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,25,25,30,30,32,32,37,37,38,38,39,39,40,40,44,44,45,45,48,48,49,49,50,50,52,52,54,54,55,55,62,62],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,30,32,34,-1,-1,-1,-1,-1,36,-1,-1,-1,-1,38,-1,40,-1,-1,-1,-1,42,44,46,48,-1,-1,-1,50,52,-1,-1,54,56,58,-1,60,-1,62,64,-1,-1,-1,-1,-1,-1,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.5E1,NaN,NaN,NaN,-0E0,-3.4425188E-2,NaN,NaN,NaN,NaN,NaN,NaN,6.026026E-2,NaN,NaN,9E0,NaN,-2.0574775E-2,-3.451687E-2,-0E0,-2.4809148E-2,9.701052E-3,NaN,-3.647333E-2,3.2860048E-2,-0E0,5.24412E-2,NaN,5.5439834E-2,NaN,3.678878E-2,-0E0,-1.7372822E-2,-0E0,NaN,NaN,NaN,NaN,4.426893E-2,-0E0,3.6441136E-2,NaN,NaN,-2.3713147E-2,1.7160814E-2,NaN,NaN,NaN,4.8168667E-2,NaN,8.728382E-3,NaN,NaN,-0E0,-2.9046202E-2,-0E0,-2.7364863E-2,3.363699E-2,-0E0,NaN,-0E0,3.1069035E-2,-0E0,-3.595344E-2],"split_indices":[5,11,12,0,4,1,1,0,0,1,1,15,15,8,2,0,3,3,0,1,0,0,0,0,0,4,0,0,0,0,2,0,4,0,0,0,0,7,1,7,15,0,0,0,5,4,0,0,3,4,8,0,10,0,5,10,0,0,0,0,0,0,13,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.4169822E3,1.0544181E3,1.362564E3,7.3927444E1,9.804907E2,7.971138E1,1.2828527E3,8.094516E0,6.583293E1,6.4816516E2,3.3232553E2,2.1652903E1,5.8058475E1,1.9431395E1,1.2634213E3,6.3433826E2,1.3826922E1,2.0304884E2,1.2927669E2,1.3732228E1,7.920675E0,5.2559757E1,5.4987183E0,1.1631004E1,7.8003907E0,1.2212104E1,1.2512091E3,7.2764726E0,6.5504494E0,4.9384674E1,1.5366417E2,1.0037624E1,1.1923907E2,7.1270146E0,6.6052136E0,6.817977E0,5.394127E0,7.380331E1,7.986086E1,5.0736847E1,6.850222E1,6.655616E1,7.2471466E0,1.95856E1,6.027526E1,4.2626877E1,8.10997E0,1.010585E1,5.839637E1,3.9201584E1,2.1073679E1,1.85258E1,2.4101074E1,6.8001323E0,5.1596237E1,2.753854E1,1.1663044E1,1.1743366E1,9.330312E0,8.347651E0,1.5753425E1,7.1889176E0,4.4407322E1,9.950079E0,1.758846E1,8.30637E0,3.6100952E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[9.2162285E-3,5.431864E-1,-2.3136938E-1,-3.1045163E-2,5.997714E-1,1.05146065E-1,-4.0517938E-1,6.748267E-1,3.6231074E-1,-3.1866908E-2,2.2153488E-1,-6.3442245E-2,-4.556613E-1,5.0476223E-2,5.029139E-1,4.7703788E-1,-0E0,5.5894387E-1,1.6555864E-1,6.586098E-2,-3.179202E-1,-2.666037E-1,-4.9049503E-1,6.7758137E-1,3.501216E-1,5.2032113E-1,-0E0,3.035846E-2,-7.5385906E-2,6.805792E-1,-0E0,2.6951015E-1,5.579803E-2,1.7880389E-1,-1.3210934E-2,-0E0,-2.510764E-2,2.658465E-1,-3.301512E-2,1.4430173E-2,-3.2598615E-2,-0E0,7.61499E-1,3.9446157E-1,-0E0,-0E0,3.538826E-2,-1.7110904E-1,8.149296E-3,8.125302E-1,2.548276E-1,5.035638E-1,1.8429703E-1,3.33531E-1,-7.245474E-2,3.287375E-1,5.6280685E-3,4.8797384E-1,-4.6916706E-3,6.512312E-2,3.4414303E-2,3.972604E-2,2.4774346E-1,-0E0,-2.288714E-1,6.1386436E-2,1.4795374E-2,2.5896542E-2,-0E0,-0E0,3.6529373E-2,3.405072E-2,2.5325063E-1,4.1371828E-1,-4.9071955E-3,1.7318231E-1,-1.1660469E-1,3.760444E-1,-0E0,8.968137E-3,-3.2543938E-3,3.582165E-2,-0E0,7.9436935E-2,4.5592377E-1,-0E0,-2.211764E-2,1.6191067E-2,-1.5251498E-1,2.858833E-1,-0E0,7.66521E-2,6.110194E-1,1.9699328E-2,-0E0,1.6305754E-2,-1.8554138E-1,4.469334E-1,-0E0,2.0463963E-1,-1.1783174E-2,6.4890367E-1,-0E0,-0E0,-1.8914122E-2,3.1030828E-1,-0E0,1.8024124E-1,-7.227312E-4,7.022395E-1,2.8489034E-3,1.3537762E-1,-5.023973E-3,-0E0,-2.1141912E-1,4.2333063E-2,5.3022313E-3,1.8984841E-2,-0E0,6.547789E-2,-0E0,2.2126438E-2,-0E0,2.2480957E-2,-0E0,7.169675E-3,5.784391E-2,2.4203384E-2,-0E0,-0E0,-1.505042E-2],"categories":[0,1,4,5,6,7,8,10,11,12,14,15,17,18,0,0,2,3,0,2,3,0,0,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,0,5,6,10,0,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,3,6,7,0,1,3,0,1,2,3,0,0,1,18,0,1,2,4,5,7,0,1,2,21,0,1,3,5,6,7,8,1,2,3,4,5,6,7,8,9,10,11,13,14,16,17,18,0,0,1,5,6,0,0,1,2,3,4,6,7,8,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,7,0,10,0,1,2,3,1,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,0,1,6,6,0,1,2,3,5,6,7,1,0,1,2,3,4,5,6,0,0,1,4,5,6,0,1,2,0,0,0,1,2,4,5,6,7,0,1,2,0,1,2,3,7,10,0,1,0,1,2,3,4,5,7,0,0,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,20,21,22,24,29,32,33,37,42,43,47,49,50,51,53,54,55,56,57,64,71,72,73,75,76,77,84,88,89,91,92,95,96,99,107,109,111,114],"categories_segments":[0,14,15,18,21,22,23,30,45,46,49,50,67,72,75,79,80,83,89,93,100,116,117,121,122,130,131,151,158,159,160,164,166,180,182,183,184,191,192,199,200,205,208,209,210,217,220,225,226,228,235,236,237],"categories_sizes":[14,1,3,3,1,1,7,15,1,3,1,17,5,3,4,1,3,6,4,7,16,1,4,1,8,1,20,7,1,1,4,2,14,2,1,1,7,1,7,1,5,3,1,1,7,3,5,1,2,7,1,1,8],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,1,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":56,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,23,25,27,29,31,33,35,37,39,41,43,45,-1,-1,47,49,-1,51,53,55,-1,-1,-1,57,-1,-1,-1,-1,59,61,-1,-1,-1,63,-1,65,67,69,71,73,75,77,79,81,-1,-1,-1,-1,83,-1,85,-1,-1,-1,-1,-1,-1,87,89,91,-1,93,95,97,-1,-1,-1,-1,-1,99,101,-1,-1,-1,103,105,-1,107,109,-1,-1,111,113,115,-1,117,-1,119,-1,-1,-1,121,-1,123,-1,125,-1,127,-1,-1,129,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1958002E2,4.5340103E1,1.0060598E2,0E0,1.0923889E1,3.9829082E1,1.8632523E1,6.187393E0,7.007702E0,0E0,7.891945E0,5.453506E0,4.9766693E0,0E0,3.4332542E0,2.7513428E0,2.4345932E0,5.2784977E0,4.322441E0,3.0227E0,1.1420245E0,2.1465698E1,4.788086E0,5.13031E0,2.3836155E0,8.3628464E-1,0E0,0E0,9.287409E-1,9.460373E-1,0E0,2.9202948E0,8.225135E0,1.4053574E0,0E0,0E0,0E0,4.492778E0,0E0,0E0,0E0,0E0,8.6366653E-1,1.7557907E0,0E0,0E0,0E0,5.05321E-1,0E0,4.7942543E-1,4.3468666E-1,5.38105E-1,1.2179389E0,2.9987125E0,1.5480785E0,4.14263E-1,4.563224E-1,5.099611E-1,0E0,0E0,0E0,0E0,1.6474872E0,0E0,7.541928E-1,0E0,0E0,0E0,0E0,0E0,0E0,2.6627758E0,1.1265688E0,3.109848E0,0E0,6.012445E-1,1.4777017E0,3.870039E-1,0E0,0E0,0E0,0E0,0E0,1.6621931E0,2.680235E0,0E0,0E0,0E0,1.0503073E0,7.736659E-1,0E0,5.38947E-1,6.9470596E-1,0E0,0E0,5.4781747E-1,7.167742E-1,4.101591E-1,0E0,9.255099E-1,0E0,5.2520695E0,0E0,0E0,0E0,6.491003E-1,0E0,4.5986563E-1,0E0,1.4050694E0,0E0,5.78539E-1,0E0,0E0,4.002056E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,28,28,29,29,31,31,32,32,33,33,37,37,42,42,43,43,47,47,49,49,50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57,62,62,64,64,71,71,72,72,73,73,75,75,76,76,77,77,83,83,84,84,88,88,89,89,91,91,92,92,95,95,96,96,97,97,99,99,101,101,105,105,107,107,109,109,111,111,114,114],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,24,26,28,30,32,34,36,38,40,42,44,46,-1,-1,48,50,-1,52,54,56,-1,-1,-1,58,-1,-1,-1,-1,60,62,-1,-1,-1,64,-1,66,68,70,72,74,76,78,80,82,-1,-1,-1,-1,84,-1,86,-1,-1,-1,-1,-1,-1,88,90,92,-1,94,96,98,-1,-1,-1,-1,-1,100,102,-1,-1,-1,104,106,-1,108,110,-1,-1,112,114,116,-1,118,-1,120,-1,-1,-1,122,-1,124,-1,126,-1,128,-1,-1,130,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.1045163E-2,NaN,NaN,NaN,NaN,NaN,-3.1866908E-2,NaN,NaN,NaN,5.0476223E-2,NaN,NaN,2.1E1,NaN,NaN,6.7E1,NaN,NaN,NaN,1.2E1,NaN,8E0,-0E0,3.035846E-2,6.1E1,NaN,-0E0,1.8E1,NaN,NaN,-1.3210934E-2,-0E0,-2.510764E-2,NaN,-3.301512E-2,1.4430173E-2,-3.2598615E-2,-0E0,NaN,NaN,-0E0,-0E0,3.538826E-2,NaN,8.149296E-3,NaN,NaN,NaN,3.7E1,NaN,NaN,NaN,NaN,NaN,-4.6916706E-3,6.512312E-2,3.4414303E-2,3.972604E-2,3E1,-0E0,NaN,6.1386436E-2,1.4795374E-2,2.5896542E-2,-0E0,-0E0,3.6529373E-2,NaN,NaN,NaN,-4.9071955E-3,NaN,NaN,NaN,-0E0,8.968137E-3,-3.2543938E-3,3.582165E-2,-0E0,2.6E1,NaN,-0E0,-2.211764E-2,1.6191067E-2,NaN,NaN,-0E0,NaN,NaN,1.9699328E-2,-0E0,NaN,NaN,3.8E1,-0E0,NaN,-1.1783174E-2,6.4E1,-0E0,-0E0,-1.8914122E-2,7E1,-0E0,NaN,-7.227312E-4,NaN,2.8489034E-3,NaN,-5.023973E-3,-0E0,NaN,4.2333063E-2,5.3022313E-3,1.8984841E-2,-0E0,6.547789E-2,-0E0,2.2126438E-2,-0E0,2.2480957E-2,-0E0,7.169675E-3,5.784391E-2,2.4203384E-2,-0E0,-0E0,-1.505042E-2],"split_indices":[1,11,4,0,4,11,14,5,1,0,12,1,12,0,1,5,0,7,4,0,9,1,5,0,2,0,0,0,0,5,0,0,1,16,0,0,0,6,0,0,0,0,12,5,0,0,0,9,0,2,2,17,0,2,7,4,2,7,0,0,0,0,0,0,2,0,0,0,0,0,0,2,5,10,0,2,16,6,0,0,0,0,0,0,6,0,0,0,14,15,0,6,5,0,0,2,1,0,0,5,0,0,0,0,0,0,0,2,0,13,0,9,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,1,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.479479E3,7.713388E2,1.7081401E3,3.832438E1,7.3301447E2,5.7896295E2,1.1291771E3,5.488272E2,1.8418721E2,9.180155E1,4.8716138E2,1.5001E2,9.791672E2,3.4186847E2,2.0695874E2,1.3611084E2,4.8076374E1,6.2484337E1,4.2467703E2,9.642375E1,5.3586243E1,1.6237352E2,8.1679364E2,8.8208336E1,1.1875041E2,1.2421974E2,1.189109E1,8.022473E0,4.00539E1,5.2825806E1,9.658534E0,2.0905844E2,2.1561859E2,7.247242E1,2.3951334E1,9.614514E0,4.397173E1,4.79193E1,1.1445422E2,5.172079E0,8.116216E2,9.980659E0,7.822768E1,1.0840666E2,1.0343753E1,6.2363935E0,1.1798335E2,3.2649994E1,7.403908E0,3.596373E1,1.6862076E1,4.7958344E1,1.611001E2,7.090315E1,1.4471544E2,3.2884182E1,3.9588238E1,3.11357E1,1.6783598E1,3.2495365E1,4.573231E1,3.7121204E1,7.128546E1,5.7235465E0,2.6926447E1,2.6362621E1,9.601109E0,8.506442E0,8.355634E0,7.511488E0,4.0446857E1,5.8933273E1,1.02166824E2,6.2483723E1,8.419431E0,1.56053295E1,1.291101E2,2.7542036E1,5.3421454E0,1.9260836E1,2.0327404E1,2.6060387E1,5.075314E0,4.5302597E1,2.598286E1,9.119715E0,1.7806734E1,3.1140781E1,2.7792494E1,9.348485E1,8.681973E0,2.7160477E1,3.5323246E1,1.03588505E1,5.246479E0,3.682413E1,9.228598E1,2.0793285E1,6.74875E0,3.4980797E1,1.0321802E1,1.8078606E1,7.904255E0,9.017505E0,1.877499E1,8.704947E1,6.435377E0,1.9664711E1,7.4957657E0,2.757894E1,7.7443075E0,2.3173988E1,1.3650144E1,5.6783643E0,8.660761E1,9.574159E0,1.1219128E1,2.7367514E1,7.6132812E0,1.1608663E1,6.469943E0,7.884266E1,8.206816E0,7.7401485E0,1.1924562E1,9.312431E0,1.8266508E1,5.448308E0,1.7725681E1,5.9982753E0,8.060934E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"131","size_leaf_vector":"1"}},{"base_weights":[2.1811033E-4,2.868936E-1,-5.168803E-1,5.131392E-1,1.4001396E-1,-9.747467E-3,-3.51064E-2,6.1487263E-1,2.0905975E-1,3.043737E-1,-4.284048E-3,-2.2094969E-2,2.1138991E-1,6.338098E-1,-7.748244E-3,4.76144E-1,-0E0,4.2704207E-1,-6.3419364E-2,-4.5628373E-2,3.7059748E-1,-0E0,3.1617686E-2,-6.180165E-3,6.524485E-1,3.807791E-2,-8.6671775E-3,1.2549715E-1,-9.909511E-2,4.995852E-1,1.1602595E-1,-2.4055922E-1,4.179901E-1,6.917708E-2,-1.6491953E-1,4.292844E-1,-0E0,4.8913628E-2,5.447532E-1,1.8668225E-2,-0E0,1.3588483E-3,-1.482499E-1,5.40907E-1,-0E0,-1.2229675E-1,2.690561E-1,-3.318157E-1,1.1436694E-2,6.5626144E-1,-5.5340654E-3,2.2675762E-1,-8.974173E-2,-0E0,-2.4016307E-1,1.353573E-1,5.83423E-1,5.8274853E-1,-0E0,-9.447839E-3,1.0208929E-1,4.8716165E-4,-1.50034875E-2,6.047355E-1,1.8441832E-1,3.4094296E-2,-1.5275711E-2,-0E0,-1.5587898E-2,5.26569E-2,-0E0,1.2404839E-2,-3.1074263E-2,9.453159E-3,6.0708098E-2,-2.639314E-1,3.3836165E-1,1.468507E-1,-2.806499E-1,1.9554968E-1,-1.99747E-2,3.5066865E-2,-2.976758E-1,2.1023909E-2,-1.5566514E-3,4.6609662E-2,-0E0,5.956288E-1,-0E0,-1.6127406E-2,2.0247407E-2,2.2494303E-2,-1.1248892E-3,6.3410527E-1,2.1794611E-1,3.726309E-2,-8.42198E-2,3.6605906E-2,-1.9345832E-1,-9.935418E-3,3.6539145E-2,-0E0,-2.8516928E-2,8.3884716E-1,1.819441E-1,3.7491506E-1,-1.3570772E-2,3.4928235E-5,-2.6249094E-2,-5.7237063E-2,4.496392E-1,3.9711054E-2,-1.3373384E-2,6.8094267E-4,-3.3141324E-1,7.95482E-3,4.0659636E-2,6.8122786E-1,2.861416E-1,3.917091E-2,-4.335999E-3,6.299224E-3,-1.8004082E-2,-0E0,-2.034673E-2,5.041362E-4,6.6284455E-2,3.369902E-1,-1.1066038E-1,4.013861E-2,-1.3243924E-2,1.9522443E-2,-1.6943812E-2,-2.0567082E-2,4.8459953E-4,-0E0,3.7026633E-2,2.0851793E-3,-3.7484577E-1,5.5287726E-2,5.3016573E-1,-1.5374405E-3,5.2704655E-2,-0E0,6.721612E-1,8.467388E-3,-2.2526275E-2,-0E0,-2.553585E-2,2.5243306E-1,3.9787803E-2,1.4724338E-2,-7.3680684E-2,-0E0,6.2570296E-2,4.0029872E-2,-1.9175492E-2,5.5609234E-3,-1.4550239E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,11,13,15,18,19,1,2,3,4,5,6,9,11,12,13,14,16,18,0,1,2,3,4,5,6,9,11,12,13,14,15,16,17,18,19,15,1,4,1,0,1,2,3,4,5,6,7,8,9,10,0,0,1,0,2,4,5,6,7,1,9,12,13,15,19,2,2,4,0,1,3,4,4,0,1,8,3,0,0,0,1,2,3,4,5,6,9,11,12,13,14,15,2,3,1,3,5,0,0,0,17,3,2,0,0,1,2,3,4,0,1,2,3,5,6,8,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,4,0,1,2,3,4,5,6,8,9,10,11,2,0,0,1,2,3,6,7,0,0,1,5,1,2,7,21,0,1,2,6,0,2,3,8,7,21,0,1,2,16,2,0,2,0,0,1,6,7,12,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,2,1,9,12,15,19,1,0,6],"categories_nodes":[0,1,2,3,4,7,8,9,12,13,15,16,17,19,20,24,27,28,30,31,32,33,34,35,38,42,43,44,46,51,52,53,54,55,56,57,58,60,63,64,70,71,75,76,77,78,81,82,94,98,104,105,107,109,110,114,117,128,138,144,152],"categories_segments":[0,5,6,17,30,47,48,50,51,62,63,65,66,71,77,78,80,84,85,86,87,88,89,90,91,104,106,109,110,111,112,113,114,115,116,121,128,129,145,147,158,159,160,166,167,170,174,178,181,182,184,188,189,190,191,192,197,217,219,224,225],"categories_sizes":[5,1,11,13,17,1,2,1,11,1,2,1,5,6,1,2,4,1,1,1,1,1,1,1,13,2,3,1,1,1,1,1,1,1,5,7,1,16,2,11,1,1,6,1,3,4,4,3,1,2,4,1,1,1,1,5,20,2,5,1,2],"default_left":[1,1,1,1,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,0,1,1,0,1,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,1,0,0,0,0,1,1,1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":57,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,-1,25,27,29,31,33,35,-1,-1,-1,37,-1,-1,39,41,43,45,47,49,51,53,55,-1,-1,57,-1,59,-1,61,63,65,67,69,71,-1,73,-1,75,77,79,81,83,85,87,89,-1,91,-1,-1,93,95,-1,-1,-1,-1,-1,97,99,-1,-1,-1,101,103,105,107,109,-1,111,113,-1,-1,-1,-1,115,-1,-1,-1,-1,-1,117,119,-1,121,-1,123,-1,-1,-1,-1,125,127,129,-1,131,-1,133,135,-1,-1,-1,137,-1,-1,139,141,-1,-1,-1,-1,-1,-1,-1,-1,143,145,-1,-1,-1,-1,-1,-1,-1,-1,-1,147,-1,149,-1,-1,151,153,-1,-1,-1,-1,155,-1,-1,157,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7648785E2,5.3221893E1,7.8186493E0,1.8196182E1,2.419812E1,3.0960193E0,0E0,7.56398E0,9.132711E0,2.196312E1,7.7312293E0,0E0,1.6042101E0,7.325241E0,0E0,5.5185184E0,1.24807E0,6.9752655E0,9.91062E0,6.788283E0,1.0591412E0,0E0,0E0,0E0,1.6781158E0,0E0,0E0,9.858152E-1,5.2342707E-1,5.064934E0,3.0291176E0,3.758029E0,4.6006527E0,6.291754E0,2.8918195E0,6.0471153E-1,0E0,0E0,4.5622864E0,0E0,4.4079727E-1,0E0,9.521073E-1,4.4410095E0,3.963655E0,5.1263463E-1,7.134444E0,4.5236464E0,0E0,1.1433125E0,0E0,7.243423E0,5.5626664E0,5.0285096E0,3.0549364E0,1.1055845E0,8.693533E-1,1.3569717E0,1.5220246E0,0E0,9.949924E-1,0E0,0E0,8.067169E-1,5.677848E0,0E0,0E0,0E0,0E0,0E0,4.1426516E0,2.7475433E0,0E0,0E0,0E0,1.2368419E0,6.399502E0,4.4524937E0,2.9552026E0,3.8633175E0,0E0,4.4290204E0,1.9885883E0,0E0,0E0,0E0,0E0,1.1182022E0,0E0,0E0,0E0,0E0,0E0,1.2582016E0,3.3504944E0,0E0,1.2650701E0,0E0,5.2592313E-1,0E0,0E0,0E0,0E0,1.5844831E0,4.364318E0,5.5529385E0,0E0,1.6869155E0,0E0,8.833853E-1,6.358943E-1,0E0,0E0,0E0,2.6583166E0,0E0,0E0,9.50264E-1,6.285925E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.432133E0,2.0078244E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.8962555E-1,0E0,3.9385223E-1,0E0,0E0,6.8165886E-1,4.320656E0,0E0,0E0,0E0,0E0,6.653303E0,0E0,0E0,8.398385E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,24,24,27,27,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,38,38,40,40,42,42,43,43,44,44,45,45,46,46,47,47,49,49,51,51,52,52,53,53,54,54,55,55,56,56,57,57,58,58,60,60,63,63,64,64,70,70,71,71,75,75,76,76,77,77,78,78,79,79,81,81,82,82,87,87,93,93,94,94,96,96,98,98,103,103,104,104,105,105,107,107,109,109,110,110,114,114,117,117,118,118,127,127,128,128,138,138,140,140,143,143,144,144,149,149,152,152],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,-1,26,28,30,32,34,36,-1,-1,-1,38,-1,-1,40,42,44,46,48,50,52,54,56,-1,-1,58,-1,60,-1,62,64,66,68,70,72,-1,74,-1,76,78,80,82,84,86,88,90,-1,92,-1,-1,94,96,-1,-1,-1,-1,-1,98,100,-1,-1,-1,102,104,106,108,110,-1,112,114,-1,-1,-1,-1,116,-1,-1,-1,-1,-1,118,120,-1,122,-1,124,-1,-1,-1,-1,126,128,130,-1,132,-1,134,136,-1,-1,-1,138,-1,-1,140,142,-1,-1,-1,-1,-1,-1,-1,-1,144,146,-1,-1,-1,-1,-1,-1,-1,-1,-1,148,-1,150,-1,-1,152,154,-1,-1,-1,-1,156,-1,-1,158,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.51064E-2,NaN,NaN,NaN,6.5E1,-2.2094969E-2,NaN,NaN,-7.748244E-3,NaN,NaN,NaN,4.5E1,NaN,NaN,-0E0,3.1617686E-2,-6.180165E-3,NaN,3.807791E-2,-8.6671775E-3,NaN,NaN,6.8E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,4.8913628E-2,NaN,1.8668225E-2,4.4E1,1.3588483E-3,NaN,NaN,NaN,5.2E1,NaN,2.2E1,1.1436694E-2,5.5E1,-5.5340654E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-9.447839E-3,NaN,4.8716165E-4,-1.50034875E-2,NaN,NaN,3.4094296E-2,-1.5275711E-2,-0E0,-1.5587898E-2,5.26569E-2,NaN,NaN,-3.1074263E-2,9.453159E-3,6.0708098E-2,NaN,NaN,NaN,NaN,2.8E1,-1.99747E-2,NaN,NaN,2.1023909E-2,-1.5566514E-3,4.6609662E-2,-0E0,1.4E1,-0E0,-1.6127406E-2,2.0247407E-2,2.2494303E-2,-1.1248892E-3,6.2E1,NaN,3.726309E-2,1.8E1,3.6605906E-2,NaN,-9.935418E-3,3.6539145E-2,-0E0,-2.8516928E-2,1.5E1,NaN,NaN,-1.3570772E-2,NaN,-2.6249094E-2,NaN,NaN,3.9711054E-2,-1.3373384E-2,6.8094267E-4,NaN,7.95482E-3,4.0659636E-2,NaN,6.4E1,3.917091E-2,-4.335999E-3,6.299224E-3,-1.8004082E-2,-0E0,-2.034673E-2,5.041362E-4,6.6284455E-2,2.5E1,NaN,4.013861E-2,-1.3243924E-2,1.9522443E-2,-1.6943812E-2,-2.0567082E-2,4.8459953E-4,-0E0,3.7026633E-2,2.0851793E-3,NaN,5.5287726E-2,1.8E1,-1.5374405E-3,5.2704655E-2,1.3E1,NaN,8.467388E-3,-2.2526275E-2,-0E0,-2.553585E-2,1.5E1,3.9787803E-2,1.4724338E-2,NaN,-0E0,6.2570296E-2,4.0029872E-2,-1.9175492E-2,5.5609234E-3,-1.4550239E-2],"split_indices":[5,14,1,1,1,0,0,2,4,8,0,0,1,18,0,6,16,6,0,1,8,0,0,0,4,0,0,3,5,0,13,10,1,3,9,11,0,0,1,0,0,0,3,7,8,0,8,0,0,0,0,16,1,3,7,4,1,5,9,0,2,0,0,3,2,0,0,0,0,0,3,11,0,0,0,2,17,7,2,0,0,6,3,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,2,0,0,0,0,0,1,8,0,6,0,15,16,0,0,0,2,0,0,2,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,8,0,0,0,0,0,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,1,1,0,0,0,1,0,0,1,1,0,1,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,1,0,0,0,0,1,1,1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.5377866E3,1.6352543E3,9.025322E2,6.3731177E2,9.9794257E2,3.56371E1,8.6689514E2,4.719585E2,1.6535327E2,4.705292E2,5.274133E2,1.678512E1,1.885198E1,4.6247015E2,9.488326E0,7.0385445E1,9.4967834E1,3.5580862E2,1.1472059E2,4.805676E2,4.6845745E1,1.0122846E1,8.729135E0,9.199754E0,4.5327042E2,6.2326206E1,8.059239E0,4.3726955E1,5.124088E1,2.833053E2,7.250331E1,8.707072E1,2.7649868E1,2.385953E2,2.4197227E2,4.0100105E1,6.7456403E0,2.270753E2,2.261951E2,1.8853214E1,2.4873741E1,5.9051943E0,4.5335682E1,2.5866144E2,2.4643877E1,2.4477848E1,4.8025463E1,7.486759E1,1.2203128E1,2.0436663E1,7.2132053E0,1.2433336E2,1.1426195E2,7.889394E1,1.6307834E2,1.8748827E1,2.1351278E1,2.108179E2,1.5377198E1,1.0887777E1,1.3985965E1,9.468484E0,3.58672E1,2.1431635E2,4.434509E1,8.820882E0,1.5822995E1,1.0571398E1,1.3906451E1,1.4475317E1,3.3550148E1,1.9250595E1,5.5616997E1,1.0250941E1,1.0185721E1,1.9854012E1,1.0447935E2,4.7548737E1,6.671321E1,4.7395657E1,3.1498291E1,2.3577202E1,1.3950113E2,1.22179575E1,6.53087E0,1.5358086E1,5.9931927E0,2.0552957E2,5.2883363E0,8.298443E0,7.0787554E0,7.652196E0,6.3337684E0,1.9408028E2,2.0236074E1,1.9658424E1,2.4686665E1,7.71078E0,2.5839367E1,1.3786504E1,5.464091E0,7.4149833E0,1.2439029E1,2.0183826E1,8.429552E1,3.1558737E1,1.5989999E1,1.6685217E1,5.0027996E1,2.1488932E1,2.5906725E1,7.9186625E0,1.5658539E1,9.287278E0,1.3021385E2,1.4093077E1,1.914365E2,1.650701E2,2.9010178E1,1.0004045E1,1.0232031E1,8.97451E0,1.5712153E1,1.1704067E1,1.4135301E1,5.4472146E0,1.473661E1,5.8418217E1,2.58773E1,2.4198334E1,7.3604026E0,1.0443049E1,6.2421684E0,7.544545E0,1.3944387E1,8.322898E0,1.7583826E1,1.0076299E1,1.2013755E2,6.958919E1,9.54809E1,1.7562857E1,1.144732E1,3.1143713E1,2.7274506E1,9.890331E0,1.5986969E1,6.6146574E0,1.13522896E2,2.7253431E1,6.822747E1,8.643028E0,2.2500685E1,1.0135579E1,1.7138927E1,1.8031906E1,9.221524E0,6.1750135E0,1.632567E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"159","size_leaf_vector":"1"}},{"base_weights":[1.8844832E-2,6.4332724E-1,-3.2225147E-1,7.6230544E-1,-3.5243977E-2,-9.359081E-2,-3.718827E-2,7.8960395E-1,-2.9727308E-2,8.321696E-2,-3.6784388E-2,8.000488E-1,-1.5383746E-2,3.0955124E-1,-2.3616652E-1,8.193539E-1,1.3524726E-1,4.0326717E-1,-3.291041E-2,3.8642493E-1,-3.643179E-1,6.3085204E-1,8.683662E-1,5.3074345E-2,-2.8357431E-2,5.254314E-1,-1.6330643E-1,4.962809E-2,-2.36527E-2,3.542884E-1,-4.5257857E-1,-2.3999074E-2,7.093682E-1,6.0138125E-2,6.4212674E-1,6.0331047E-1,-2.7819186E-2,-3.2909486E-2,3.1206913E-2,5.8177333E-2,-1.9035224E-2,1.3626306E-2,-3.666852E-2,-1.9230846E-2,7.6666194E-1,7.4586934E-1,-3.1339567E-2,6.4368355E-1,-2.1638693E-2,-2.7890801E-2,3.8854904E-2,5.575732E-2,1.5785505E-1,5.708861E-2,3.8027754E-1,3.457442E-1,7.8233695E-1,-2.5263505E-2,4.2691574E-2,4.8134267E-2,-3.1923153E-2,6.3490945E-1,-3.067437E-2,5.4859553E-2,2.9654437E-1,-2.314482E-2,5.6014612E-2,-2.4924057E-2,6.1489947E-2],"categories":[0,5,0,3,7,8,9,11,12,13,18,19,0,3,4,5,8,11,12,13,14,15,16,17,18,19,0,2,6,8,2,3,4,5,6,11,13,1,4,4,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,1,1,2,3,0,2,3,4,7,8,9,11,12,13,14,17,0,0,1,2,3,4,6,7,0,1,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,4,0,0,1,2,3,4,5,6,7,10,11,12,13,14,16,3,4,0,1,2,4,0,0,1,2,3,5,6,0,3,1],"categories_nodes":[0,1,2,3,5,7,9,11,13,14,15,16,17,19,20,21,22,25,29,30,32,34,44,45,47,54,55,56],"categories_segments":[0,1,2,12,26,30,37,39,40,59,79,80,83,95,96,103,104,105,106,122,127,128,142,144,148,149,155,157],"categories_sizes":[1,1,10,14,4,7,2,1,19,20,1,3,12,1,7,1,1,1,16,5,1,14,2,4,1,6,2,1],"default_left":[1,1,1,1,0,1,0,1,0,1,0,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":58,"left_children":[1,3,5,7,-1,9,-1,11,-1,13,-1,15,-1,17,19,21,23,25,-1,27,29,31,33,-1,-1,35,37,-1,-1,39,41,-1,43,-1,45,47,-1,-1,-1,-1,-1,49,-1,-1,51,53,-1,55,-1,-1,-1,-1,57,-1,59,61,63,-1,-1,-1,-1,65,-1,-1,67,-1,-1,-1,-1],"loss_changes":[4.9625104E2,1.170314E2,8.3193954E1,2.6233307E1,0E0,6.573368E1,0E0,9.184174E0,0E0,4.138137E1,0E0,7.6228943E0,0E0,2.5901806E1,1.8958843E1,2.9570312E0,1.1169366E1,2.1856815E1,0E0,1.202622E1,1.3031136E1,1.3693424E1,2.383667E0,0E0,0E0,1.9604553E1,1.2153599E1,0E0,0E0,8.694579E0,9.807114E0,0E0,9.929367E0,0E0,1.4183376E1,9.887955E0,0E0,0E0,0E0,0E0,0E0,9.164203E0,0E0,0E0,5.5593033E0,2.0752144E0,0E0,7.0929413E0,0E0,0E0,0E0,0E0,7.048934E0,0E0,1.1564266E1,1.983957E1,1.695755E0,0E0,0E0,0E0,0E0,1.4872002E1,0E0,0E0,1.1098483E1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,7,7,9,9,11,11,13,13,14,14,15,15,16,16,17,17,19,19,20,20,21,21,22,22,25,25,26,26,29,29,30,30,32,32,34,34,35,35,41,41,44,44,45,45,47,47,52,52,54,54,55,55,56,56,61,61,64,64],"right_children":[2,4,6,8,-1,10,-1,12,-1,14,-1,16,-1,18,20,22,24,26,-1,28,30,32,34,-1,-1,36,38,-1,-1,40,42,-1,44,-1,46,48,-1,-1,-1,-1,-1,50,-1,-1,52,54,-1,56,-1,-1,-1,-1,58,-1,60,62,64,-1,-1,-1,-1,66,-1,-1,68,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.5243977E-2,NaN,-3.718827E-2,NaN,-2.9727308E-2,NaN,-3.6784388E-2,NaN,-1.5383746E-2,NaN,NaN,NaN,NaN,NaN,-3.291041E-2,NaN,NaN,NaN,NaN,5.3074345E-2,-2.8357431E-2,NaN,7.2E1,4.962809E-2,-2.36527E-2,NaN,NaN,-2.3999074E-2,NaN,6.0138125E-2,NaN,7E1,-2.7819186E-2,-3.2909486E-2,3.1206913E-2,5.8177333E-2,-1.9035224E-2,3.3E1,-3.666852E-2,-1.9230846E-2,NaN,NaN,-3.1339567E-2,NaN,-2.1638693E-2,-2.7890801E-2,3.8854904E-2,5.575732E-2,6.8E1,5.708861E-2,NaN,NaN,NaN,-2.5263505E-2,4.2691574E-2,4.8134267E-2,-3.1923153E-2,4.7E1,-3.067437E-2,5.4859553E-2,6E1,-2.314482E-2,5.6014612E-2,-2.4924057E-2,6.1489947E-2],"split_indices":[11,5,1,2,0,5,0,1,0,4,0,4,0,2,2,8,3,1,0,9,5,17,10,0,0,5,0,0,0,1,7,0,9,0,1,0,0,0,0,0,0,0,0,0,3,3,0,14,0,0,0,0,0,0,6,3,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,0,1,0,1,0,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.322998E3,8.2156415E2,1.5014338E3,7.483128E2,7.3251335E1,7.8206537E2,7.1936847E2,7.3391034E2,1.4402464E1,5.6642676E2,2.156386E2,7.285095E2,5.4008627E0,3.344444E2,2.3198236E2,7.051404E2,2.3369143E1,3.0257394E2,3.1870443E1,3.673397E1,1.952484E2,1.5846844E2,5.466719E2,1.1526712E1,1.1842429E1,2.5133531E2,5.1238625E1,2.5943598E1,1.0790372E1,1.8670511E1,1.7657788E2,9.507016E0,1.4896144E2,4.3724384E2,1.0942806E2,2.3457495E2,1.6760357E1,3.54159E1,1.5822724E1,1.110563E1,7.564882E0,3.0581717E1,1.4599617E2,6.0668144E0,1.4289462E2,1.0212084E2,7.3072214E0,2.2713118E2,7.443773E0,1.6171156E1,1.441056E1,1.2245135E2,2.044327E1,7.05392E1,3.1581642E1,7.819811E1,1.4893307E2,8.434519E0,1.2008751E1,2.3956694E1,7.6249485E0,5.949131E1,1.87068E1,1.2943323E2,1.9499855E1,9.281819E0,5.020949E1,8.726876E0,1.0772979E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-4.0148992E-2,9.669574E-1,-4.251137E-1,6.43195E-2,-1.5785685E-2,5.525412E-1,-3.733671E-2,-3.4304865E-2,8.827029E-1,6.1662443E-2,-1.7718645E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":59,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[8.927711E2,1.3030151E1,2.3685059E2,0E0,0E0,7.7935616E1,0E0,0E0,1.2836227E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,6.43195E-2,-1.5785685E-2,6.2E1,-3.733671E-2,-3.4304865E-2,NaN,6.1662443E-2,-1.7718645E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.3004177E3,6.3410333E2,1.6663145E3,6.281548E2,5.948576E0,2.1269371E2,1.4536207E3,4.8506626E1,1.6418709E2,1.5795767E2,6.2294183E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.4283452E-3,6.0557956E-1,-5.2389127E-1,-4.7839502E-1,6.8646383E-1,-2.759358E-1,-5.389961E-1,-0E0,-3.410179E-2,8.332475E-1,3.07839E-1,1.20153606E-1,-4.628192E-1,-9.005126E-2,-5.44872E-1,8.5331964E-1,1.759518E-1,4.2631677E-1,-3.640778E-3,4.527872E-1,-2.0701887E-2,-0E0,-3.4236696E-2,-2.4029812E-2,8.709129E-3,-0E0,-5.479521E-1,5.904786E-2,6.948805E-1,3.624651E-2,-2.4245666E-2,5.1175326E-1,-0E0,4.343852E-2,-2.0106289E-1,1.6724607E-5,5.2640364E-2,-9.994329E-2,-3.610635E-2,5.1281843E-2,4.080974E-1,4.848403E-2,3.372401E-1,4.300775E-2,-1.909474E-1,2.0272599E-1,-3.835967E-1,-1.7050447E-2,-0E0,3.776149E-2,-0E0,3.9112645E-1,-1.7484276E-2,8.031376E-3,-3.7060225E-1,4.686159E-2,-1.8926447E-2,-0E0,-4.4773507E-1,1.15627255E-2,-1.3161381E-2,1.2587242E-1,5.553716E-1,-3.2287084E-2,-0E0,-0E0,-3.470488E-2,-0E0,3.185911E-2,6.1697215E-1,-0E0,7.36073E-2,-1.9960059E-1,-0E0,4.6038255E-2,3.369311E-1,-1.7166102E-2,-0E0,-2.2833414E-2,-0E0,3.415073E-2],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,12,13,14,17,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,3,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,2,4,7,1,3,4,5,7,0,0,1,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,1,1,2,0,1,5,2,0,1,2,3,15,0,2,5,1,0,1,3,4,0,1,3,4,0,1,2,3,4,5,7],"categories_nodes":[0,1,2,3,4,5,6,9,10,12,13,15,17,18,26,28,31,32,37,40,42,44,45,46,50,51,58,61,62,67,71],"categories_segments":[0,6,7,8,9,12,29,44,58,72,76,77,95,97,99,118,123,128,129,131,151,152,154,157,158,163,164,166,167,171,175],"categories_sizes":[6,1,1,1,3,17,15,14,14,4,1,18,2,2,19,5,5,1,2,20,1,2,3,1,5,1,2,1,4,4,7],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":60,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,27,29,31,33,35,-1,-1,-1,-1,-1,-1,37,-1,39,-1,-1,41,43,-1,45,-1,-1,47,-1,-1,49,-1,51,-1,53,55,57,-1,-1,-1,59,61,-1,-1,63,-1,-1,-1,65,-1,-1,67,69,-1,-1,-1,-1,71,-1,73,-1,75,77,-1,-1,79,-1,-1,-1,-1,-1],"loss_changes":[7.3154205E2,9.403757E1,3.0586243E0,9.118023E-1,5.2603912E1,6.7500896E0,1.9691162E0,0E0,0E0,7.3881836E0,1.111067E1,4.2134805E0,2.0462828E0,1.7861198E0,1.6642761E0,1.2948608E0,6.1171923E0,7.8602753E0,9.621694E0,1.4823611E0,0E0,0E0,0E0,0E0,0E0,0E0,4.5422363E-1,0E0,1.8526001E0,0E0,0E0,4.7080345E0,4.5525265E0,0E0,5.063363E0,0E0,0E0,4.637562E-1,0E0,0E0,3.8913717E0,0E0,3.9101095E0,0E0,2.1944416E0,5.71319E0,1.4046168E0,0E0,0E0,0E0,6.460726E-1,3.1921606E0,0E0,0E0,1.1830733E0,0E0,0E0,0E0,1.7499571E0,0E0,0E0,2.7323794E0,2.2553844E0,0E0,0E0,0E0,0E0,6.914254E-1,0E0,3.1011524E0,0E0,2.1345887E0,5.7756674E-1,0E0,0E0,9.368044E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,26,26,28,28,31,31,32,32,34,34,37,37,40,40,42,42,44,44,45,45,46,46,50,50,51,51,54,54,58,58,61,61,62,62,67,67,69,69,71,71,72,72,75,75],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,28,30,32,34,36,-1,-1,-1,-1,-1,-1,38,-1,40,-1,-1,42,44,-1,46,-1,-1,48,-1,-1,50,-1,52,-1,54,56,58,-1,-1,-1,60,62,-1,-1,64,-1,-1,-1,66,-1,-1,68,70,-1,-1,-1,-1,72,-1,74,-1,76,78,-1,-1,80,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.410179E-2,NaN,NaN,4.3E1,NaN,NaN,6E0,NaN,2.7E1,NaN,NaN,4E1,-2.0701887E-2,-0E0,-3.4236696E-2,-2.4029812E-2,8.709129E-3,-0E0,NaN,5.904786E-2,NaN,3.624651E-2,-2.4245666E-2,NaN,NaN,4.343852E-2,1.3E1,1.6724607E-5,5.2640364E-2,NaN,-3.610635E-2,5.1281843E-2,NaN,4.848403E-2,NaN,4.300775E-2,NaN,NaN,NaN,-1.7050447E-2,-0E0,3.776149E-2,NaN,NaN,-1.7484276E-2,8.031376E-3,5.6E1,4.686159E-2,-1.8926447E-2,-0E0,NaN,1.15627255E-2,-1.3161381E-2,NaN,NaN,-3.2287084E-2,-0E0,-0E0,-3.470488E-2,NaN,3.185911E-2,1.7E1,-0E0,NaN,1.8E1,-0E0,4.6038255E-2,2.5E1,-1.7166102E-2,-0E0,-2.2833414E-2,-0E0,3.415073E-2],"split_indices":[5,11,12,9,4,1,1,0,0,1,1,0,6,8,0,1,0,4,4,0,0,0,0,0,0,0,2,0,6,0,0,6,18,0,0,0,0,4,0,0,2,0,3,0,7,5,15,0,0,0,1,9,0,0,0,0,0,0,5,0,0,8,7,0,0,0,0,3,0,0,0,2,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3046116E3,1.0583608E3,1.2462507E3,7.137997E1,9.869809E2,8.001025E1,1.1662405E3,8.055812E0,6.3324158E1,7.0633185E2,2.8064905E2,2.3184624E1,5.682562E1,1.901169E1,1.1472289E3,6.824278E2,2.3904045E1,2.0640952E2,7.423954E1,1.5164788E1,8.019835E0,5.2294464E0,5.1596172E1,1.1019481E1,7.99221E0,7.3430824E0,1.1398857E3,5.0835208E2,1.7407571E2,1.5833938E1,8.070107E0,1.7258363E2,3.3825874E1,1.3945342E1,6.0294197E1,9.552467E0,5.612321E0,1.1942689E1,1.1279431E3,1.2612447E2,4.7951237E1,6.775954E1,1.04824104E2,5.8101597E0,2.8015713E1,1.5994694E1,4.4299503E1,6.734784E0,5.207905E0,3.4659134E1,1.3292101E1,9.9357315E1,5.4667845E0,7.2494993E0,2.0766214E1,8.917833E0,7.076861E0,5.360832E0,3.893867E1,5.158803E0,8.133298E0,4.3166687E1,5.619063E1,1.5661074E1,5.10514E0,5.5091767E0,3.3429493E1,3.076977E1,1.2396917E1,5.103819E1,5.1524434E0,1.8416916E1,1.2352856E1,5.914353E0,4.5123837E1,1.2958539E1,5.458376E0,5.0228453E0,7.33001E0,5.375896E0,7.582643E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[1.7954618E-2,5.251939E-1,-2.2506338E-1,-3.065351E-2,5.77757E-1,1.0391321E-1,-3.955541E-1,4.4048753E-2,4.221419E-1,-3.1108305E-2,2.1072555E-1,-4.8989497E-2,-4.4834056E-1,4.7561264E-1,9.284961E-2,3.3240145E-1,7.015278E-2,7.429085E-2,-2.9074106E-1,1.4712948E-2,-4.5443577E-1,5.1590776E-1,9.943306E-2,3.0017E-1,-4.0063508E-2,3.5539213E-1,-2.2379927E-5,3.586168E-1,-6.7428455E-2,-1.57738E-2,1.3516772E-1,-0E0,-2.4187304E-2,-2.5459346E-1,-4.858414E-1,3.7151672E-2,2.9020187E-1,1.713437E-2,-0E0,5.050982E-1,-0E0,-0E0,-1.458574E-2,4.9912803E-2,3.1390318E-1,4.8733255E-1,-0E0,-0E0,-1.58152E-1,3.291001E-1,-0E0,-3.4202024E-2,1.3141865E-1,-3.5864127E-1,-3.3451945E-2,2.5690727E-2,-0E0,-0E0,4.5556083E-2,-0E0,3.2532042E-1,4.1387442E-2,-5.6671365E-3,-6.7942888E-3,9.781967E-2,3.8416293E-3,-2.2299515E-1,2.6835562E-3,5.5086505E-1,6.954017E-2,-1.8276883E-2,3.1446454E-1,-3.142963E-2,1.05980866E-1,-3.291878E-2,3.3456287E-1,-0E0,-0E0,1.8239425E-2,-0E0,-2.636312E-1,5.154355E-2,-0E0,1.0264744E-2,-2.4872145E-3,4.036173E-2,5.3794943E-3,1.3197997E-2,-1.2527114E-2,3.7106872E-1,-6.0929246E-3,6.099492E-1,2.9264784E-1,-0E0,-1.9554354E-2,3.2067593E-2,-0E0,3.7616582E-3,6.2171333E-2,1.9691488E-2,-0E0],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,2,3,4,0,0,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,0,1,2,3,5,6,10,0,1,2,3,4,5,6,7,1,4,5,6,6,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,1,0,0,1,10,15,18,1,2,1,0,1,2,4,5,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,5,0,0,0,0,0,1,3,5,0,0,0,1,10,0,0,0,1,5,6,0,1,18,1,3,0,0,1,2,3,4,5,6,7,0,1,0,1,2,3,4,5,8,9,10,11,12,13,14,0,1,2,4,0,1,4,6,1,2,3,4,0,2,3,0,1,3,4,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,5,7],"categories_nodes":[0,1,2,4,5,6,8,10,11,12,13,14,15,16,17,18,20,21,22,23,24,25,27,28,30,33,34,36,39,44,45,47,48,49,50,52,53,60,64,66,68,69,71,72,73,75,80,89,91,92],"categories_segments":[0,13,14,17,21,22,23,39,43,46,54,58,59,62,79,80,81,86,88,89,95,96,114,118,119,120,121,122,126,127,128,131,132,133,134,136,137,140,142,143,151,153,166,170,173,174,178,181,186,206],"categories_sizes":[13,1,3,4,1,1,16,4,3,8,4,1,3,17,1,1,5,2,1,6,1,18,4,1,1,1,1,4,1,1,3,1,1,1,2,1,3,2,1,8,2,13,4,3,1,4,3,5,20,6],"default_left":[1,1,1,0,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,1,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0],"id":61,"left_children":[1,3,5,-1,7,9,11,-1,13,-1,15,17,19,21,23,25,27,29,31,-1,33,35,37,39,41,43,-1,45,47,-1,49,-1,-1,51,53,-1,55,-1,-1,57,-1,-1,-1,-1,59,61,-1,63,65,67,69,-1,71,73,-1,-1,-1,-1,-1,-1,75,-1,-1,-1,77,-1,79,-1,81,83,-1,85,87,89,-1,91,-1,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,-1,-1,95,-1,97,99,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0128833E2,4.213719E1,9.297679E1,0E0,8.755707E0,3.4483562E1,1.9086441E1,0E0,4.2442665E0,0E0,7.4782753E0,4.8719354E0,4.4470825E0,2.7241058E0,1.7734132E0,2.4696693E0,9.656512E0,1.7648344E0,1.4332604E0,0E0,4.4267273E0,8.522339E-1,8.328948E-1,1.9014425E0,3.947625E-1,1.7784863E0,0E0,3.9933672E0,1.1886933E0,0E0,2.7733462E0,0E0,0E0,1.5067575E1,7.355499E-1,0E0,1.346179E0,0E0,0E0,1.1340714E0,0E0,0E0,0E0,0E0,9.525814E-1,5.895611E0,0E0,8.324404E-1,1.3508137E0,1.586494E0,1.3051895E0,0E0,2.1397161E0,1.0626802E1,0E0,0E0,0E0,0E0,0E0,0E0,7.1945953E-1,0E0,0E0,0E0,1.0853136E0,0E0,9.062755E-1,0E0,2.4240642E0,5.433174E-1,0E0,9.66306E-1,1.0755044E0,2.3185263E0,0E0,6.160412E-1,0E0,0E0,0E0,0E0,6.854558E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.6451645E-1,0E0,2.197258E0,4.2483902E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,20,20,21,21,22,22,23,23,24,24,25,25,27,27,28,28,30,30,33,33,34,34,36,36,39,39,44,44,45,45,47,47,48,48,49,49,50,50,52,52,53,53,60,60,64,64,66,66,68,68,69,69,71,71,72,72,73,73,75,75,80,80,89,89,91,91,92,92],"right_children":[2,4,6,-1,8,10,12,-1,14,-1,16,18,20,22,24,26,28,30,32,-1,34,36,38,40,42,44,-1,46,48,-1,50,-1,-1,52,54,-1,56,-1,-1,58,-1,-1,-1,-1,60,62,-1,64,66,68,70,-1,72,74,-1,-1,-1,-1,-1,-1,76,-1,-1,-1,78,-1,80,-1,82,84,-1,86,88,90,-1,92,-1,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,-1,-1,96,-1,98,100,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.065351E-2,NaN,NaN,NaN,4.4048753E-2,NaN,-3.1108305E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.4712948E-2,NaN,NaN,NaN,NaN,NaN,NaN,-2.2379927E-5,NaN,NaN,-1.57738E-2,NaN,-0E0,-2.4187304E-2,NaN,NaN,3.7151672E-2,NaN,1.713437E-2,-0E0,NaN,-0E0,-0E0,-1.458574E-2,4.9912803E-2,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-3.4202024E-2,NaN,NaN,-3.3451945E-2,2.5690727E-2,-0E0,-0E0,4.5556083E-2,-0E0,NaN,4.1387442E-2,-5.6671365E-3,-6.7942888E-3,NaN,3.8416293E-3,NaN,2.6835562E-3,NaN,NaN,-1.8276883E-2,NaN,NaN,NaN,-3.291878E-2,NaN,-0E0,-0E0,1.8239425E-2,-0E0,NaN,5.154355E-2,-0E0,1.0264744E-2,-2.4872145E-3,4.036173E-2,5.3794943E-3,1.3197997E-2,-1.2527114E-2,NaN,-6.0929246E-3,NaN,NaN,-0E0,-1.9554354E-2,3.2067593E-2,-0E0,3.7616582E-3,6.2171333E-2,1.9691488E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,0,1,0,4,1,5,6,2,5,1,8,9,0,1,4,10,6,7,1,0,5,14,0,16,0,0,11,12,0,5,0,0,17,0,0,0,0,19,2,0,13,16,17,7,0,2,1,0,0,0,0,0,0,7,0,0,0,17,0,5,0,3,2,0,3,5,6,0,3,0,0,0,0,3,0,0,0,0,0,0,0,0,7,0,2,5,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,1,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.436006E3,7.903372E2,1.645669E3,3.734261E1,7.529946E2,5.588641E2,1.0868048E3,4.5751395E2,2.9548065E2,8.358663E1,4.752774E2,1.481795E2,9.3862537E2,2.492261E2,4.625456E1,2.4711676E2,2.2816066E2,9.480678E1,5.337273E1,5.3866553E0,9.332387E2,2.2057355E2,2.8652555E1,2.1642235E1,2.4612326E1,2.3545667E2,1.1660099E1,7.625474E1,1.5190591E2,1.008929E1,8.471749E1,1.0587351E1,4.278538E1,1.3630818E2,7.969305E2,1.7139996E2,4.9173595E1,1.4439283E1,1.4213272E1,1.3674339E1,7.967895E0,1.7977243E1,6.6350822E0,1.4739256E1,2.207174E2,5.709979E1,1.9154951E1,7.856706E1,7.333886E1,3.806977E1,4.664772E1,8.2487366E1,5.382082E1,1.4571017E2,6.5122034E2,3.4694942E1,1.4478654E1,5.1512E0,8.523139E0,6.371293E0,2.1434612E2,4.764959E1,9.450197E0,3.0354746E1,4.8212315E1,1.1312318E1,6.202654E1,2.0794847E1,1.7274923E1,3.434489E1,1.2302831E1,2.8952753E1,2.4868069E1,3.1972446E1,1.1373773E2,2.0897469E2,5.3714275E0,3.0182676E1,1.8029636E1,5.2336445E0,5.6792896E1,1.1266005E1,6.0089192E0,2.6549196E1,7.795694E0,8.054527E0,2.0898226E1,5.85347E0,1.9014599E1,1.6305328E1,1.5667118E1,1.8679699E1,1.9029498E2,5.2689915E0,5.1523903E1,1.1210931E1,5.0943975E0,9.855914E0,8.823784E0,1.8500768E2,5.2873125E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[-6.8343324E-3,2.5658083E-1,-5.111328E-1,4.3559015E-1,9.8892696E-2,-0E0,-3.493137E-2,6.018792E-1,3.0931112E-1,3.1445885E-1,-3.2189496E-2,-1.8397216E-2,2.2614762E-1,6.307607E-1,-1.2368964E-2,4.1110933E-1,-4.214871E-2,5.476783E-1,1.6248608E-1,2.4471179E-1,-8.132417E-2,-0E0,3.1209348E-2,-3.2383439E-3,6.5498435E-1,4.812825E-1,1.23173445E-1,-2.1285814E-1,3.382633E-1,3.9375465E-2,1.1683938E-1,2.554797E-1,-1.8939035E-2,3.80548E-1,-1.2835997E-2,-2.9994212E-2,-3.0723456E-1,4.9049385E-2,5.032413E-1,5.246699E-1,-0E0,-1.1889361E-2,2.955489E-1,-0E0,-3.1853357E-1,6.2337566E-2,-4.1324764E-2,1.8821163E-2,-0E0,3.0310678E-1,-1.3494417E-2,1.2509382E-1,-2.0667957E-1,3.2611612E-2,-6.3823443E-3,1.10326156E-1,-1.5893249E-1,1.1500149E-2,-4.0926212E-1,5.34912E-1,-0E0,5.873221E-1,1.770832E-1,3.1563144E-2,-1.5638579E-2,5.108047E-2,-0E0,2.0270808E-1,-1.5128093E-2,-0E0,-2.3642348E-2,-0E0,-1.630649E-2,4.1004978E-2,1.8773498E-1,2.327121E-2,-0E0,-0E0,-3.4375954E-1,3.769591E-1,-4.8253942E-2,-2.1184325E-1,2.723369E-1,-0E0,-2.8884495E-2,5.560206E-1,-0E0,6.548483E-1,3.0453977E-1,3.5929073E-2,-7.550515E-2,3.5373237E-2,-1.5761639E-1,-3.4520396E-3,4.6187233E-2,3.018563E-1,-0E0,-0E0,-2.880662E-2,4.574965E-1,-2.520554E-3,1.0625348E-1,-1.426562E-1,1.1340747E-1,-2.8456038E-1,4.4993468E-2,-8.796859E-3,5.7872224E-1,-0E0,7.1424735E-1,3.412631E-1,4.4239912E-2,-6.6358045E-2,6.2361974E-3,-1.7368695E-2,-0E0,-1.9459482E-2,3.8261408E-1,-3.2243854E-3,1.1289804E-2,-1.2762927E-1,1.346063E-1,5.835749E-2,-1.8363103E-2,2.5244442E-1,1.758767E-3,-2.9009444E-1,-2.1316372E-2,3.4135243E-1,3.297856E-3,-3.136071E-1,1.2605258E-2,4.1388698E-2,3.1895486E-3,4.811676E-2,2.6940271E-2,-0E0,1.2963674E-2,-1.933523E-2,1.7208334E-2,-1.1902799E-2,4.107575E-3,3.1323824E-2,-0E0,-1.806406E-2,4.9515876E-1,-2.6175559E-2,4.7421768E-1,-8.99981E-3,-0E0,-2.8222712E-2,3.2857146E-2,-0E0,-2.0082016E-1,-2.9534401E-2,-1.50221605E-2,3.63439E-2,4.6414148E-2,-0E0,-1.2304839E-2,1.3170035E-2,4.1430224E-2,-0E0,-1.8081868E-2,-0E0,-9.760914E-3,2.2961631E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,9,11,13,15,18,19,0,0,15,1,1,2,3,4,5,6,8,9,10,11,12,13,14,15,18,19,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,0,2,4,5,6,7,1,4,2,0,1,19,4,2,4,0,6,0,3,15,1,3,5,0,3,2,0,1,3,5,0,0,0,1,2,3,4,5,9,0,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,6,10,0,1,2,3,4,5,6,7,8,9,13,14,16,2,3,0,1,3,4,0,1,4,0,1,2,3,4,5,6,8,9,10,11,2,0,1,0,1,3,7,9,13,15,17,0,7,0,1,2,3,0,1,2,3,5,6,7,8,0,7,7,21,6,0,0,3,7,13,14,0,0,1,2,3,0,0,1,3,0,2,3,4,3,0,0,1,2,13,0,1,2,3,4,5,6,8,9,10,16,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,1,0,2],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,15,17,18,19,20,24,26,28,30,32,33,35,36,38,39,40,42,43,44,46,49,51,52,55,58,59,61,62,66,67,74,80,81,82,85,87,88,92,95,96,101,102,103,104,109,110,112,115,117,120,121,124,128,145,146,147,164],"categories_segments":[0,5,22,33,34,35,36,37,53,57,68,69,74,76,77,80,81,83,84,85,86,88,91,93,94,95,98,99,100,107,108,109,128,129,131,144,146,150,153,164,165,166,167,169,175,177,181,189,191,193,194,195,196,200,201,205,206,209,213,214,215,219,229,230,231,250,251,252],"categories_sizes":[5,17,11,1,1,1,1,16,4,11,1,5,2,1,3,1,2,1,1,1,2,3,2,1,1,3,1,1,7,1,1,19,1,2,13,2,4,3,11,1,1,1,2,6,2,4,8,2,2,1,1,1,4,1,4,1,3,4,1,1,4,10,1,1,19,1,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,0,1,1,1,1,0,0,0,1,0,1,0,1,0,1,0,1,1,0,1,1,0,1,1,1,0,1,1,1,0,1,0,0,1,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":62,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,-1,25,27,29,31,33,35,-1,-1,-1,37,39,41,43,45,-1,47,49,51,53,-1,55,57,-1,59,61,63,-1,65,67,69,-1,71,-1,-1,73,-1,75,77,-1,-1,79,81,-1,83,85,-1,87,89,-1,-1,-1,91,93,-1,-1,-1,-1,-1,-1,95,-1,-1,-1,97,99,101,103,105,-1,-1,107,-1,109,111,-1,113,-1,115,-1,-1,117,119,-1,-1,121,-1,123,125,127,129,-1,-1,131,-1,133,135,-1,137,-1,-1,139,-1,141,-1,-1,143,145,-1,-1,147,-1,149,-1,151,-1,153,-1,-1,-1,-1,-1,-1,155,-1,-1,-1,-1,-1,-1,-1,157,159,161,-1,-1,-1,-1,-1,163,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,165,-1,-1],"loss_changes":[3.3539957E2,4.576197E1,9.530685E0,1.4307083E1,2.5538303E1,2.630414E0,0E0,8.369614E0,1.662621E1,1.073959E1,7.2562456E0,0E0,1.3617442E0,6.2268677E0,0E0,5.995579E0,6.386446E0,1.6766434E0,3.9829226E0,5.1516004E0,4.929335E0,0E0,0E0,0E0,1.552185E0,5.21299E0,4.293023E0,2.0801144E0,8.191455E0,0E0,6.525786E-1,3.5196123E0,2.039425E0,4.295186E0,0E0,7.2345514E0,4.5473757E0,0E0,1.9535408E0,4.0434036E0,3.633844E0,0E0,6.4397516E0,1.0854377E0,4.6564245E-1,0E0,4.8229897E-1,0E0,0E0,3.5608997E0,0E0,1.2078749E0,1.1672314E0,0E0,0E0,8.333645E0,4.8648963E0,0E0,6.2794113E-1,1.1634178E0,0E0,2.0237885E0,5.102723E0,0E0,0E0,0E0,3.857238E0,3.1729808E0,0E0,0E0,0E0,0E0,0E0,0E0,2.2551808E0,0E0,0E0,0E0,6.826811E-1,3.1289682E0,1.7465019E0,4.9112034E0,4.58906E0,0E0,0E0,1.0267525E0,0E0,8.0809784E-1,7.7746015E0,0E0,1.1803327E0,0E0,6.9827384E-1,0E0,0E0,2.4531202E0,1.0141271E0,0E0,0E0,7.0820293E0,0E0,2.2557456E0,2.3770823E0,3.559326E0,2.0322533E0,0E0,0E0,6.98616E-1,0E0,4.235382E-1,5.696919E-1,0E0,8.9551014E-1,0E0,0E0,8.180479E-1,0E0,8.4763813E-1,0E0,0E0,4.751823E-1,3.1722233E0,0E0,0E0,3.4136956E0,0E0,1.4385369E0,0E0,1.8372626E0,0E0,1.1547794E0,0E0,0E0,0E0,0E0,0E0,0E0,2.7617903E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.26303E0,1.0791895E0,1.8936219E0,0E0,0E0,0E0,0E0,0E0,1.5978851E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5865763E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,24,24,25,25,26,26,27,27,28,28,30,30,31,31,32,32,33,33,35,35,36,36,38,38,39,39,40,40,42,42,43,43,44,44,46,46,49,49,51,51,52,52,55,55,56,56,58,58,59,59,61,61,62,62,66,66,67,67,74,74,78,78,79,79,80,80,81,81,82,82,85,85,87,87,88,88,90,90,92,92,95,95,96,96,99,99,101,101,102,102,103,103,104,104,107,107,109,109,110,110,112,112,115,115,117,117,120,120,121,121,124,124,126,126,128,128,130,130,137,137,145,145,146,146,147,147,153,153,164,164],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,-1,26,28,30,32,34,36,-1,-1,-1,38,40,42,44,46,-1,48,50,52,54,-1,56,58,-1,60,62,64,-1,66,68,70,-1,72,-1,-1,74,-1,76,78,-1,-1,80,82,-1,84,86,-1,88,90,-1,-1,-1,92,94,-1,-1,-1,-1,-1,-1,96,-1,-1,-1,98,100,102,104,106,-1,-1,108,-1,110,112,-1,114,-1,116,-1,-1,118,120,-1,-1,122,-1,124,126,128,130,-1,-1,132,-1,134,136,-1,138,-1,-1,140,-1,142,-1,-1,144,146,-1,-1,148,-1,150,-1,152,-1,154,-1,-1,-1,-1,-1,-1,156,-1,-1,-1,-1,-1,-1,-1,158,160,162,-1,-1,-1,-1,-1,164,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,166,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.493137E-2,NaN,NaN,NaN,NaN,-1.8397216E-2,NaN,NaN,-1.2368964E-2,NaN,4.4E1,NaN,NaN,NaN,NaN,-0E0,3.1209348E-2,-3.2383439E-3,NaN,6.8E1,NaN,2.1E1,NaN,3.9375465E-2,NaN,7.3E1,NaN,NaN,-1.2835997E-2,NaN,NaN,4.9049385E-2,NaN,NaN,NaN,-1.1889361E-2,NaN,NaN,NaN,6.2337566E-2,NaN,1.8821163E-2,-0E0,NaN,-1.3494417E-2,NaN,NaN,3.2611612E-2,-6.3823443E-3,NaN,6.6E1,1.1500149E-2,NaN,NaN,-0E0,NaN,NaN,3.1563144E-2,-1.5638579E-2,5.108047E-2,NaN,NaN,-1.5128093E-2,-0E0,-2.3642348E-2,-0E0,-1.630649E-2,4.1004978E-2,NaN,2.327121E-2,-0E0,-0E0,3.9E1,7.1E1,NaN,NaN,NaN,-0E0,-2.8884495E-2,NaN,-0E0,NaN,NaN,3.5929073E-2,1.8E1,3.5373237E-2,NaN,-3.4520396E-3,4.6187233E-2,NaN,NaN,-0E0,-2.880662E-2,4.3E1,-2.520554E-3,NaN,NaN,NaN,NaN,4.4993468E-2,-8.796859E-3,1.8E1,-0E0,NaN,NaN,4.4239912E-2,NaN,6.2361974E-3,-1.7368695E-2,NaN,-1.9459482E-2,NaN,-3.2243854E-3,1.1289804E-2,NaN,NaN,5.835749E-2,-1.8363103E-2,NaN,1.758767E-3,4.4E1,-2.1316372E-2,NaN,3.297856E-3,5.2E1,1.2605258E-2,4.1388698E-2,3.1895486E-3,4.811676E-2,2.6940271E-2,-0E0,1.6E1,-1.933523E-2,1.7208334E-2,-1.1902799E-2,4.107575E-3,3.1323824E-2,-0E0,-1.806406E-2,NaN,NaN,NaN,-8.99981E-3,-0E0,-2.8222712E-2,3.2857146E-2,-0E0,3.2E1,-2.9534401E-2,-1.50221605E-2,3.63439E-2,4.6414148E-2,-0E0,-1.2304839E-2,1.3170035E-2,4.1430224E-2,-0E0,-1.8081868E-2,NaN,-9.760914E-3,2.2961631E-2],"split_indices":[5,1,1,14,14,0,0,2,8,1,4,0,1,18,0,6,0,4,8,1,6,0,0,0,4,0,13,0,2,0,16,0,1,7,0,3,7,0,3,7,8,0,8,2,9,0,1,0,0,1,0,13,2,0,0,1,0,0,3,7,0,3,2,0,0,0,3,13,0,0,0,0,0,0,4,0,0,0,0,0,4,1,2,0,0,2,0,5,2,0,0,0,2,0,0,1,16,0,0,0,0,12,1,12,7,0,0,0,0,12,3,0,4,0,0,4,0,9,0,0,1,2,0,0,1,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,10,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,1,0,1,1,1,1,0,0,0,1,0,1,0,1,0,1,0,1,1,0,1,1,0,1,1,1,0,1,1,1,0,1,0,0,1,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[2.5174387E3,1.6523112E3,8.6512756E2,7.673227E2,8.8498846E2,3.6649464E1,8.284781E2,3.2220847E2,4.4511423E2,3.3805545E2,5.46933E2,1.6975235E1,1.9674229E1,3.1321442E2,8.994039E0,3.4834888E2,9.676537E1,1.2700669E2,2.1104875E2,7.6249626E1,4.7068338E2,1.0941487E1,8.732741E0,8.444635E0,3.0476978E2,2.7448004E2,7.386884E1,7.03336E1,2.643177E1,1.0897919E2,1.8027502E1,1.4470595E2,6.6342804E1,6.125806E1,1.4991563E1,3.9127835E2,7.9405014E1,1.7665558E2,1.281142E2,2.4954956E2,2.4930471E1,2.3332336E1,5.0536503E1,1.9641792E1,5.069181E1,1.0434539E1,1.5997231E1,9.055334E0,8.972167E0,1.3496167E2,9.744276E0,3.3184326E1,3.3158478E1,5.178195E1,9.476109E0,1.8164093E2,2.0963742E2,1.0869955E1,6.853506E1,1.1996755E2,8.146645E0,2.0629387E2,4.325569E1,9.011516E0,1.5918957E1,1.597425E1,3.4562256E1,1.3850197E1,5.791596E0,8.102153E0,4.2589657E1,9.908038E0,6.0891924E0,2.9364296E1,1.0559738E2,1.1764581E1,2.1419744E1,1.269857E1,2.0459908E1,7.033609E1,1.1130484E2,1.909948E2,1.8642626E1,6.5463257E0,6.198873E1,1.14631035E2,5.3365197E0,1.5967354E2,4.662032E1,1.9007933E1,2.4247759E1,8.637342E0,2.5924911E1,8.396137E0,5.454059E0,6.424761E1,4.134977E1,5.2761426E0,1.5183765E1,6.1920456E1,8.415635E0,3.574827E1,7.555658E1,3.0695585E1,1.6029921E2,1.0411158E1,8.231467E0,1.08710686E2,5.9203444E0,1.2763844E2,3.20351E1,2.4549343E1,2.2070978E1,8.941573E0,1.5306185E1,1.2287726E1,1.3637185E1,5.57383E1,8.509311E0,1.7866848E1,2.3482924E1,3.922266E1,2.2697796E1,6.2847347E0,2.9463531E1,3.0989504E1,4.4567074E1,7.7987733E0,2.2896812E1,8.314723E0,1.519845E2,1.7945154E1,9.076553E1,6.281882E0,1.2135656E2,2.4751154E1,7.283947E0,1.2788952E1,9.282025E0,5.232574E0,7.0551524E0,1.7460196E1,3.8278103E1,1.3927266E1,9.555656E0,1.3723362E1,2.5499296E1,2.10648E1,8.398731E0,1.7803637E1,2.6763437E1,1.6733494E1,6.1633186E0,9.271375E1,5.9270737E1,7.6940384E0,5.0949135E0,8.096846E0,5.626516E0,1.9193935E1,6.305362E0,1.5620321E1,5.44448E0,6.903427E1,2.3679487E1,1.6304077E1,7.37541E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[-3.455489E-2,2.9865515E-1,-5.0936365E-1,6.9670403E-1,-6.0983118E-2,2.9554222E-2,-5.2738863E-1,7.144459E-1,-2.363176E-2,1.6973978E-1,-4.8611373E-1,-4.5407146E-2,-5.453519E-1,7.303694E-1,-2.6415395E-2,4.9164027E-1,-2.0945206E-1,-3.6580995E-2,2.5639057E-1,5.3471122E-2,-3.1510077E-2,-1.5881377E-1,-3.709566E-2,-1.908746E-2,7.4415725E-1,5.6704456E-1,-2.8905714E-2,-3.5811175E-2,3.654049E-2,4.976632E-2,-2.0840596E-2,5.0470565E-2,-3.291423E-2,7.557661E-1,-1.44072035E-2,3.337556E-1,7.659832E-1,3.266581E-1,-3.324834E-2,5.340698E-1,7.9423255E-1,-7.0107356E-2,5.555181E-1,9.145519E-1,-2.7687404E-2,5.330722E-1,-2.7367104E-2,5.032822E-2,-3.404825E-2,8.0563265E-1,2.9341966E-1,4.8571665E-2,-3.2698046E-2,6.590209E-1,-2.2058722E-2,6.568285E-2,3.2056257E-1,-2.6791794E-2,5.4351903E-2,5.7077765E-2,6.7559105E-1,4.7420442E-2,-2.3195153E-2,4.967914E-2,-1.5762584E-2,5.19183E-2,-1.9352056E-2,7.671778E-1,-3.5089374E-2,5.345937E-2,2.3136406E-1,-2.3651363E-2,4.9030397E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,5,6,11,13,0,2,3,4,8,9,11,12,13,14,17,19,0,1,2,4,1,4,1,4,0,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,3,4,5,8,11,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,0,3,0,2,3,4,5,6,7,8,10,11,12,13,14,18,19,0,1,2,3,4,5,6,11,13,16,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,3,4,5,6,8,10,11,12,13,14,15,16,17,18,19,20,4,2,1,2,3,4,0,1,2,6,0],"categories_nodes":[0,1,2,3,4,6,7,9,11,15,16,21,24,28,33,35,36,39,40,41,43,49,50,53,56,60,67],"categories_segments":[0,7,8,29,37,49,53,55,57,58,76,77,96,109,128,129,130,131,146,158,174,193,210,211,212,216,220],"categories_sizes":[7,1,21,8,12,4,2,2,1,18,1,19,13,19,1,1,1,15,12,16,19,17,1,1,4,4,1],"default_left":[1,1,1,1,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,1,1,0,0,1,1,1,0,1,0,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":63,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,21,23,-1,25,27,-1,29,-1,-1,31,-1,-1,33,35,-1,-1,37,-1,-1,-1,-1,39,-1,41,43,45,-1,47,49,51,53,55,-1,57,-1,-1,-1,59,61,-1,-1,63,-1,-1,65,-1,-1,-1,67,-1,-1,-1,-1,-1,-1,69,-1,-1,71,-1,-1],"loss_changes":[3.7402612E2,1.995305E2,1.7539322E1,1.3512085E1,7.21032E1,0E0,7.326935E0,1.2760162E1,0E0,5.818878E1,1.4688847E1,1.5371076E1,6.086853E0,1.0273285E1,0E0,1.8880436E1,1.8734224E1,0E0,7.7442975E0,0E0,0E0,1.7709412E1,0E0,0E0,8.355194E0,8.882637E0,0E0,0E0,1.9650602E1,0E0,0E0,0E0,0E0,2.3594055E0,0E0,1.1466574E1,2.3653625E1,1.35962105E1,0E0,2.7500998E1,7.5756836E-1,1.4848502E1,8.318203E0,3.089798E0,0E0,2.0539764E1,0E0,0E0,0E0,6.244507E-1,6.2509446E0,0E0,0E0,7.7696323E0,0E0,0E0,7.1424885E0,0E0,0E0,0E0,2.2301346E1,0E0,0E0,0E0,0E0,0E0,0E0,2.5885391E0,0E0,0E0,7.5340858E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,12,12,13,13,15,15,16,16,18,18,21,21,24,24,25,25,28,28,33,33,35,35,36,36,37,37,39,39,40,40,41,41,42,42,43,43,45,45,49,49,50,50,53,53,56,56,60,60,67,67,70,70],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,22,24,-1,26,28,-1,30,-1,-1,32,-1,-1,34,36,-1,-1,38,-1,-1,-1,-1,40,-1,42,44,46,-1,48,50,52,54,56,-1,58,-1,-1,-1,60,62,-1,-1,64,-1,-1,66,-1,-1,-1,68,-1,-1,-1,-1,-1,-1,70,-1,-1,72,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.9554222E-2,NaN,NaN,-2.363176E-2,NaN,7.3E1,NaN,1E1,1E1,-2.6415395E-2,NaN,NaN,-3.6580995E-2,7.4E1,5.3471122E-2,-3.1510077E-2,NaN,-3.709566E-2,-1.908746E-2,NaN,5.5E1,-2.8905714E-2,-3.5811175E-2,NaN,4.976632E-2,-2.0840596E-2,5.0470565E-2,-3.291423E-2,NaN,-1.44072035E-2,NaN,NaN,4.8E1,-3.324834E-2,NaN,NaN,NaN,4.4E1,NaN,-2.7687404E-2,2.6E1,-2.7367104E-2,5.032822E-2,-3.404825E-2,NaN,NaN,4.8571665E-2,-3.2698046E-2,NaN,-2.2058722E-2,6.568285E-2,NaN,-2.6791794E-2,5.4351903E-2,5.7077765E-2,NaN,4.7420442E-2,-2.3195153E-2,4.967914E-2,-1.5762584E-2,5.19183E-2,-1.9352056E-2,NaN,-3.5089374E-2,5.345937E-2,6.8E1,-2.3651363E-2,4.9030397E-2],"split_indices":[5,11,2,1,1,0,4,7,0,4,0,11,0,0,0,2,10,0,0,0,0,1,0,0,2,0,0,0,2,0,0,0,0,17,0,14,3,0,0,1,1,1,0,2,0,0,0,0,0,2,5,0,0,4,0,0,7,0,0,0,6,0,0,0,0,0,0,8,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,1,1,0,0,1,1,1,0,1,0,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[2.357675E3,1.383939E3,9.73736E2,6.580021E2,7.2593695E2,1.5346568E1,9.5838947E2,6.493177E2,8.684412E0,4.6900137E2,2.5693558E2,3.7881016E1,9.205084E2,6.423442E2,6.9734898E0,2.5556915E2,2.1343222E2,2.3659969E2,2.0335884E1,1.0853973E1,2.7027042E1,5.194361E1,8.685648E2,6.434717E0,6.359094E2,2.3882344E2,1.6745705E1,9.161854E1,1.2181368E2,1.1932108E1,8.403777E0,1.2040526E1,3.9903088E1,6.3043524E2,5.474196E0,1.1629433E2,1.2252911E2,8.1916695E1,3.989699E1,1.0413712E2,5.2629816E2,3.9224495E1,7.706983E1,1.1054965E2,1.1979461E1,6.628635E1,1.56303425E1,8.692511E1,1.7212011E1,5.1018515E2,1.611297E1,1.1734574E1,2.7489922E1,7.116343E1,5.9063997E0,9.26512E1,1.7898457E1,1.4391255E1,5.1895096E1,3.2278613E2,1.8739903E2,1.0992494E1,5.1204762E0,6.598979E1,5.1736374E0,1.1233244E1,6.6652136E0,1.7618893E2,1.1210092E1,1.5772752E2,1.8461416E1,7.4855003E0,1.0975917E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[2.3485493E-2,9.253014E-1,-4.2084622E-1,6.1362315E-2,-1.5288146E-2,5.3008825E-1,-3.7110835E-2,-3.398093E-2,8.501481E-1,5.9161037E-2,-1.6113997E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,8],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,0,0,0,1,0,0],"id":64,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[9.5914044E2,1.1918518E1,2.2236597E2,0E0,0E0,7.274168E1,0E0,0E0,1.1060432E1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,6.1362315E-2,-1.5288146E-2,6.2E1,-3.7110835E-2,-3.398093E-2,NaN,5.9161037E-2,-1.6113997E-2],"split_indices":[5,2,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.3873018E3,7.8838293E2,1.5989188E3,7.82558E2,5.8249016E0,2.1006277E2,1.3888561E3,4.764234E1,1.6242044E2,1.5670007E2,5.7203593E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.2317078E-2,5.885719E-1,-5.250196E-1,-3.0010588E-2,6.572069E-1,-2.7079624E-1,-5.399711E-1,8.240552E-1,3.4626028E-1,1.1150799E-1,-4.5738417E-1,-1.06492385E-1,-5.457361E-1,5.4677457E-2,2.1916345E-1,3.839671E-1,-2.7441734E-1,4.2925146E-1,-2.037737E-2,-3.395172E-2,-0E0,-2.4505937E-2,7.886953E-3,-0E0,-5.4874474E-1,3.165211E-2,-0E0,4.6874937E-1,1.02028474E-1,-0E0,-2.4755822E-2,-0E0,3.7606496E-2,-4.9523823E-3,-3.6156908E-2,6.3912445E-1,3.3396384E-1,4.005076E-1,-2.767079E-1,-0E0,6.8187195E-1,8.336761E-2,4.802983E-1,3.8939167E-2,-4.667338E-3,5.8950107E-3,-2.8069874E-2,3.8708493E-1,5.3138494E-2,3.9914664E-2,-4.2063897E-3,5.661391E-1,-0E0,1.5634624E-2,-2.3717968E-2,4.95614E-1,-0E0,-1.8338731E-1,1.6526113E-1,7.6789036E-4,6.7037314E-1,-2.0047339E-2,1.7787721E-2,4.261341E-2,-0E0,-2.7999984E-2,-0E0,2.6027102E-2,-0E0,7.5596476E-1,1.0109514E-2,1.32922E-2,-7.77892E-3,2.5085264E-1,-1.7237406E-2,5.425402E-2,5.932452E-3,-0E0,2.6478942E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,10,1,1,0,0,1,2,4,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,0,0,1,3,0,1,3,4,0,1,0,1,2,1,3,4,0,1,0,2,0,0,0,0,1,3,4,5],"categories_nodes":[0,1,2,4,5,6,7,8,9,10,11,14,16,17,24,27,28,35,36,37,38,40,42,44,47,51,52,55,57,60,68,69],"categories_segments":[0,6,7,8,12,29,44,59,67,68,69,70,74,75,76,95,111,112,113,114,116,120,121,122,125,128,129,130,132,133,134,135],"categories_sizes":[6,1,1,4,17,15,15,8,1,1,1,4,1,1,19,16,1,1,1,2,4,1,1,3,3,1,1,2,1,1,1,5],"default_left":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,1,1,0,1,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":65,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,25,27,29,31,-1,-1,-1,-1,-1,-1,33,-1,-1,35,37,-1,-1,-1,-1,-1,-1,39,41,43,45,-1,47,49,51,-1,53,-1,-1,55,-1,-1,57,59,61,-1,-1,63,-1,65,67,-1,69,-1,-1,-1,-1,-1,71,-1,73,75,-1,-1,-1,77,-1,-1,-1,-1,-1],"loss_changes":[7.10764E2,7.59422E1,3.2268066E0,0E0,4.844986E1,6.4308133E0,1.8196411E0,1.9508972E0,8.594318E0,3.9068098E0,2.0300617E0,1.8351749E0,1.4902954E0,0E0,1.4176537E0,6.9555664E0,4.3885446E-1,7.698178E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.333618E-1,0E0,0E0,3.7593842E0,9.9533E0,0E0,0E0,0E0,0E0,0E0,0E0,3.152195E0,4.5223103E0,4.88999E0,2.6264775E0,0E0,1.1293564E0,3.8173249E0,3.3230743E0,0E0,1.7601886E0,0E0,0E0,1.47897E0,0E0,0E0,1.696362E0,3.2572594E0,1.5816851E0,0E0,0E0,1.6612029E0,0E0,1.5162935E0,4.9664152E-1,0E0,9.960747E-1,0E0,0E0,0E0,0E0,0E0,5.429054E-1,0E0,1.3639086E0,7.374363E-1,0E0,0E0,0E0,3.9702994E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,17,17,24,24,27,27,28,28,35,35,36,36,37,37,38,38,40,40,41,41,42,42,44,44,47,47,50,50,51,51,52,52,55,55,57,57,58,58,60,60,66,66,68,68,69,69,73,73],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,26,28,30,32,-1,-1,-1,-1,-1,-1,34,-1,-1,36,38,-1,-1,-1,-1,-1,-1,40,42,44,46,-1,48,50,52,-1,54,-1,-1,56,-1,-1,58,60,62,-1,-1,64,-1,66,68,-1,70,-1,-1,-1,-1,-1,72,-1,74,76,-1,-1,-1,78,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.0010588E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E0,5.4677457E-2,NaN,4.9E1,NaN,NaN,-2.037737E-2,-3.395172E-2,-0E0,-2.4505937E-2,7.886953E-3,-0E0,NaN,3.165211E-2,-0E0,NaN,NaN,-0E0,-2.4755822E-2,-0E0,3.7606496E-2,-4.9523823E-3,-3.6156908E-2,NaN,NaN,NaN,NaN,-0E0,NaN,9E0,NaN,3.8939167E-2,NaN,5.8950107E-3,-2.8069874E-2,NaN,5.3138494E-2,3.9914664E-2,2.7E1,NaN,NaN,1.5634624E-2,-2.3717968E-2,NaN,-0E0,NaN,3E1,7.6789036E-4,NaN,-2.0047339E-2,1.7787721E-2,4.261341E-2,-0E0,-2.7999984E-2,1.4E1,2.6027102E-2,NaN,NaN,1.0109514E-2,1.32922E-2,-7.77892E-3,4.3E1,-1.7237406E-2,5.425402E-2,5.932452E-3,-0E0,2.6478942E-2],"split_indices":[5,11,12,0,4,1,1,1,1,15,15,8,0,0,3,0,12,8,0,0,0,0,0,0,2,0,0,1,12,0,0,0,0,0,0,16,9,3,4,0,12,0,8,0,4,0,0,3,0,0,0,13,10,0,0,5,0,12,0,0,12,0,0,0,0,0,0,0,8,7,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,1,1,0,1,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3103896E3,1.0413751E3,1.2690144E3,6.1900757E1,9.794744E2,7.870431E1,1.1903102E3,6.317625E2,3.4771188E2,2.3320852E1,5.5383457E1,1.9788935E1,1.1705212E3,6.1760345E2,1.4159094E1,3.3099304E2,1.6718845E1,1.5429763E1,7.89109E0,5.0219826E1,5.1636286E0,1.1628517E1,8.1604185E0,7.8750305E0,1.1626461E3,7.24211E0,6.916984E0,2.4903337E2,8.195967E1,5.8653316E0,1.0853515E1,5.432776E0,9.996987E0,1.1299074E1,1.151347E3,1.0117308E2,1.4786029E2,4.8103638E1,3.385603E1,5.7750864E0,9.5397995E1,5.977198E1,8.80883E1,3.4487434E1,1.3616202E1,7.1164017E0,2.6739628E1,3.5478775E1,5.991922E1,9.244733E0,5.0527245E1,7.315253E1,1.4935779E1,5.899232E0,7.716971E0,2.6805464E1,8.673311E0,2.9013206E1,2.151404E1,1.4367491E1,5.8785038E1,5.6689973E0,9.266781E0,1.8569595E1,8.235869E0,1.1850889E1,1.7162317E1,5.0524545E0,1.6461586E1,4.6914295E1,1.1870743E1,6.6324E0,1.0529917E1,1.0499486E1,5.962099E0,3.9695526E1,7.218769E0,5.375151E0,5.1243353E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[3.0986212E-2,4.4920835E-1,-2.300096E-1,-3.1353213E-2,5.149471E-1,6.743757E-2,-3.817409E-1,6.571223E-1,4.3889093E-1,-3.1040804E-2,1.5597756E-1,1.2405306E-2,-4.394619E-1,6.946674E-1,1.11933425E-1,5.999672E-1,3.828015E-1,5.4760885E-1,9.595333E-2,2.891491E-1,-8.181707E-2,-3.601485E-2,-3.643675E-1,-0E0,4.656493E-2,1.597853E-2,-0E0,6.512725E-1,1.1593472E-1,4.783625E-1,2.9999107E-1,-0E0,6.435092E-1,3.139656E-2,3.216362E-2,-0E0,3.5192758E-1,6.552943E-3,-2.5865036E-1,1.6123335E-1,-4.2720136E-1,6.8562233E-1,-0E0,1.5590478E-2,-0E0,5.3594464E-1,9.3396194E-2,3.223243E-1,-0E0,4.660624E-2,5.116851E-3,1.693706E-1,-5.6186263E-2,2.9153163E-2,-0E0,8.038487E-2,-1.313875E-2,-0E0,-2.0486271E-2,2.3878446E-2,-1.6416596E-2,-3.5962984E-2,-4.5249313E-1,4.6690177E-2,8.077496E-4,3.9922494E-2,2.3510769E-1,3.1843647E-2,-5.254954E-3,4.540371E-2,3.6223674E-1,-1.0314875E-2,2.582778E-1,-2.5020953E-4,-1.6096948E-2,-2.4325151E-3,1.916782E-1,1.795761E-2,-2.1319395E-1,-0E0,-1.2488403E-2,-2.0226832E-1,-3.151387E-2,-0E0,1.84745E-2,1.4772307E-2,-2.250386E-3,4.0267968E-1,1.19125575E-1,-0E0,3.292287E-1,-1.5825626E-2,2.00339E-2,-0E0,2.8298026E-1,-0E0,-2.2932317E-2,1.4110113E-2,-2.7000194E-3,-3.031567E-1,-0E0,5.353881E-1,2.5891805E-1,-8.3236415E-3,3.945898E-1,1.5427864E-2,-9.457553E-2,3.892151E-1,-0E0,-3.3196677E-3,1.2168866E-1,3.6546584E-2,-0E0,-0E0,-2.5776623E-2,1.3809565E-2,-8.070622E-3,7.405764E-1,2.594413E-1,2.2211855E-2,2.1781325E-2,5.231256E-1,-0E0,-0E0,-1.4148529E-2,6.3633407E-3,3.0384324E-2,3.555948E-1,-0E0,3.4462672E-3,5.3508483E-2,3.693574E-1,-0E0,-2.0170787E-2,1.8214429E-2,5.3156666E-2,-0E0,-0E0,4.079976E-2,3.2539286E-2,-0E0],"categories":[0,1,4,5,6,7,10,11,14,15,17,18,0,1,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,0,1,0,0,0,1,3,4,5,0,1,3,4,5,8,9,11,12,13,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,0,0,1,2,3,4,5,6,10,0,1,10,15,18,0,1,0,1,2,0,4,1,4,5,6,7,0,1,2,0,1,1,0,6,0,2,3,5,6,1,3,4,0,1,4,5,6,7,8,9,10,11,12,13,14,15,17,18,0,1,2,5,0,10,12,21,0,1,4,0,1,2,5,0,1,2,3,0,2,3,6,7,0,0,0,1,3,4,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,0,1,2,3,5,1,0,1,10,1,2,4,0,1,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,5,0,0],"categories_nodes":[0,1,2,4,5,6,7,10,12,14,15,16,18,19,20,22,27,28,29,30,32,36,37,38,39,40,41,45,46,47,52,60,62,69,70,72,76,79,87,89,90,92,94,99,100,101,104,107,110,118,127,131],"categories_segments":[0,12,13,14,32,33,34,35,36,37,42,52,72,80,81,89,94,96,99,101,106,109,111,112,113,114,119,122,138,142,143,146,149,153,157,162,163,164,169,188,199,204,205,206,208,209,211,213,214,224,229,230],"categories_sizes":[12,1,1,18,1,1,1,1,1,5,10,20,8,1,8,5,2,3,2,5,3,2,1,1,1,5,3,16,4,1,3,3,4,4,5,1,1,5,19,11,5,1,1,2,1,2,2,1,10,5,1,1],"default_left":[1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,1,0,1,1,1,0,1,0,0,0,0,1,1,1,1,0,1,0,0,0,1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":66,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,-1,-1,-1,41,43,45,47,-1,49,-1,51,-1,53,55,57,59,61,63,-1,-1,-1,65,67,69,-1,-1,-1,71,73,-1,-1,75,-1,-1,-1,-1,77,79,81,-1,-1,-1,83,-1,-1,85,87,-1,89,91,-1,-1,93,-1,95,97,-1,99,-1,-1,-1,-1,-1,101,103,105,107,-1,109,-1,111,-1,-1,-1,-1,113,115,117,119,-1,121,-1,123,125,-1,-1,127,-1,-1,-1,-1,-1,-1,129,131,-1,133,135,-1,-1,-1,-1,-1,137,-1,-1,-1,139,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5687195E2,5.5814743E1,6.5765625E1,0E0,6.801178E0,2.2968441E1,2.2543945E1,4.3629227E0,3.0561981E0,0E0,8.790509E0,3.544519E0,5.0784454E0,3.021988E0,6.814185E-1,1.9747887E0,1.8823662E0,3.5749903E0,8.257493E0,4.820931E-1,1.777606E0,0E0,1.7600555E1,0E0,0E0,0E0,0E0,2.1860962E0,4.4835442E-1,3.0757256E0,1.9525356E0,0E0,4.0734673E-1,0E0,4.1403995E0,0E0,8.393223E-1,6.8359596E-1,3.979156E-1,2.512371E0,3.7805939E0,8.6577225E-1,0E0,0E0,0E0,1.8823891E0,2.8268359E0,1.8909073E0,0E0,0E0,0E0,4.1682405E0,1.6494589E0,0E0,0E0,8.832302E-1,0E0,0E0,0E0,0E0,1.5605967E0,4.8470804E-1,1.7831268E0,0E0,0E0,0E0,4.612434E-1,0E0,0E0,8.48536E-1,1.016285E0,0E0,1.6259775E0,1.1306227E0,0E0,0E0,4.8702788E-1,0E0,9.5932615E-1,4.829542E-1,0E0,1.4830627E0,0E0,0E0,0E0,0E0,0E0,1.5541267E0,3.0402973E0,8.839041E-1,1.569294E0,0E0,1.139107E0,0E0,9.074311E-1,0E0,0E0,0E0,0E0,1.3124826E0,5.7995355E-1,2.3629303E0,1.0915756E0,0E0,6.8776965E-1,0E0,4.8463064E-1,5.333328E-1,0E0,0E0,1.6350253E0,0E0,0E0,0E0,0E0,0E0,0E0,6.12278E-1,9.75168E-1,0E0,2.6460645E0,2.1584466E0,0E0,0E0,0E0,0E0,0E0,2.9347103E0,0E0,0E0,0E0,8.3279896E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,27,27,28,28,29,29,30,30,32,32,34,34,36,36,37,37,38,38,39,39,40,40,41,41,45,45,46,46,47,47,51,51,52,52,55,55,60,60,61,61,62,62,66,66,69,69,70,70,72,72,73,73,76,76,78,78,79,79,81,81,87,87,88,88,89,89,90,90,92,92,94,94,99,99,100,100,101,101,102,102,104,104,106,106,107,107,110,110,117,117,118,118,120,120,121,121,127,127,131,131],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,-1,-1,-1,42,44,46,48,-1,50,-1,52,-1,54,56,58,60,62,64,-1,-1,-1,66,68,70,-1,-1,-1,72,74,-1,-1,76,-1,-1,-1,-1,78,80,82,-1,-1,-1,84,-1,-1,86,88,-1,90,92,-1,-1,94,-1,96,98,-1,100,-1,-1,-1,-1,-1,102,104,106,108,-1,110,-1,112,-1,-1,-1,-1,114,116,118,120,-1,122,-1,124,126,-1,-1,128,-1,-1,-1,-1,-1,-1,130,132,-1,134,136,-1,-1,-1,-1,-1,138,-1,-1,-1,140,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.1353213E-2,NaN,NaN,NaN,NaN,1.7E1,-3.1040804E-2,NaN,3E1,NaN,9E0,NaN,NaN,NaN,9E0,NaN,NaN,NaN,-3.601485E-2,NaN,-0E0,4.656493E-2,1.597853E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,NaN,3.139656E-2,3.1E1,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.5590478E-2,-0E0,NaN,NaN,NaN,-0E0,4.660624E-2,5.116851E-3,1E1,NaN,2.9153163E-2,-0E0,5E1,-1.313875E-2,-0E0,-2.0486271E-2,2.3878446E-2,NaN,5.2E1,NaN,4.6690177E-2,8.077496E-4,3.9922494E-2,2.6E1,3.1843647E-2,-5.254954E-3,NaN,NaN,-1.0314875E-2,NaN,3.4E1,-1.6096948E-2,-2.4325151E-3,NaN,1.795761E-2,4.2E1,NaN,-1.2488403E-2,4.4E1,-3.151387E-2,-0E0,1.84745E-2,1.4772307E-2,-2.250386E-3,NaN,2.9E1,NaN,NaN,-1.5825626E-2,NaN,-0E0,NaN,-0E0,-2.2932317E-2,1.4110113E-2,-2.7000194E-3,NaN,NaN,NaN,6E1,-8.3236415E-3,NaN,1.5427864E-2,1.6E1,NaN,-0E0,-3.3196677E-3,NaN,3.6546584E-2,-0E0,-0E0,-2.5776623E-2,1.3809565E-2,-8.070622E-3,1.9E1,NaN,2.2211855E-2,6.1E1,6.4E1,-0E0,-0E0,-1.4148529E-2,6.3633407E-3,3.0384324E-2,NaN,-0E0,3.4462672E-3,5.3508483E-2,NaN,-0E0,-2.0170787E-2,1.8214429E-2,5.3156666E-2,-0E0,-0E0,4.079976E-2,3.2539286E-2,-0E0],"split_indices":[1,11,8,0,1,11,14,8,0,0,12,0,11,0,7,2,2,0,5,13,1,0,1,0,0,0,0,5,6,3,6,0,5,0,0,0,3,7,9,2,6,7,0,0,0,1,5,17,0,0,0,0,2,0,0,0,0,0,0,0,5,0,5,0,0,0,0,0,0,1,5,0,13,0,0,0,17,0,0,5,0,0,0,0,0,0,0,1,0,2,5,0,10,0,16,0,0,0,0,1,15,3,0,0,3,0,0,17,0,0,1,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,13,0,0,0,9,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,1,0,1,1,1,0,1,0,0,0,0,1,1,1,1,0,1,0,0,0,1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3458347E3,9.031306E2,1.4427041E3,5.7252514E1,8.458781E2,4.8422934E2,9.5847473E2,2.8168954E2,5.641886E2,6.4221115E1,4.2000824E2,1.1915102E2,8.393237E2,2.6025958E2,2.1429949E1,1.3292175E2,4.312668E2,4.99395E1,3.7006873E2,3.3376183E1,8.577483E1,3.2592026E2,5.1340344E2,5.7396455E0,2.5451996E2,1.4235645E1,7.1943035E0,1.1653856E2,1.6383194E1,1.8646762E2,2.447992E2,5.7489448E0,4.4190556E1,4.7221546E1,3.2284717E2,7.667454E0,2.5708729E1,5.2634785E1,3.314005E1,5.1763603E1,4.6163983E2,1.0958956E2,6.9490027E0,1.0130426E1,6.252767E0,1.5787773E2,2.8589895E1,2.3055072E2,1.4248481E1,3.6449432E1,7.7411246E0,1.3268793E2,1.9015926E2,1.9497763E1,6.2109666E0,4.5428905E1,7.2058797E0,7.0878844E0,2.6052166E1,2.7222704E1,2.4540901E1,3.2155277E1,4.2948456E2,1.0297851E2,6.611049E0,1.20872314E2,3.7005413E1,1.0348519E1,1.8241377E1,3.4632412E1,1.959183E2,2.420649E1,1.0848144E2,1.5497183E2,3.5187424E1,1.5889907E1,2.9538998E1,6.312267E0,1.8228634E1,1.978989E1,1.2365386E1,5.142004E1,3.780645E2,6.1483765E0,3.0857037E1,1.5491304E1,1.9141108E1,1.6115385E2,3.4764446E1,2.7563196E1,8.091824E1,1.621036E1,1.3876147E2,1.1094061E1,1.8444937E1,5.018117E0,1.3210518E1,7.6907573E0,1.2099133E1,3.780772E1,1.3612322E1,7.4957405E1,8.619646E1,1.5948699E1,1.8815748E1,1.0661367E1,1.6901829E1,6.763158E1,1.3286665E1,7.330478E1,6.545669E1,6.0306516E0,1.2414285E1,7.7732196E0,3.00345E1,8.285608E0,5.326713E0,3.757676E1,3.7380646E1,5.8735294E1,2.746116E1,1.2270952E1,6.544796E0,5.044571E0,1.1857257E1,1.9098125E1,4.853345E1,1.865499E1,4.68017E1,6.186038E0,3.1390722E1,2.447723E1,1.2903417E1,9.1136265E0,1.8347534E1,7.096017E0,5.1749353E0,6.4858756E0,1.2169114E1,1.5931995E1,8.545234E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"141","size_leaf_vector":"1"}},{"base_weights":[7.18898E-4,2.5114983E-1,-5.0632876E-1,3.899301E-1,4.1520122E-2,-0E0,-3.46756E-2,6.234765E-2,5.1666987E-1,2.201594E-1,-6.5705374E-2,-1.8124847E-2,2.558165E-1,3.1359786E-1,-1.3233522E-1,5.277783E-1,-2.8056812E-3,6.740902E-2,3.8242972E-1,1.7740834E-1,-1.1482923E-1,-0E0,3.0090922E-2,7.6098377E-1,9.105867E-2,6.412722E-2,-2.6410562E-1,5.391333E-1,-0E0,2.5933739E-2,-0E0,4.8023412E-1,-1.3264274E-2,4.058076E-2,-1.0327414E-2,-1.5450186E-1,2.1168955E-1,6.195092E-2,-0E0,4.3144813E-1,-8.53239E-2,-6.923693E-2,7.195623E-2,-0E0,-3.3272523E-1,6.275849E-1,4.4999623E-1,1.9045835E-2,-1.6338771E-2,5.307056E-2,-2.5334105E-1,5.459616E-1,-2.546798E-3,3.0079896E-2,-2.153276E-2,-2.0015799E-1,1.8370877E-1,7.357153E-2,-2.0693208E-1,-0E0,3.2326823E-1,6.175133E-1,-1.331824E-2,3.1736933E-2,-1.8764734E-1,3.856218E-2,-2.1122566E-1,2.5716852E-2,-2.5105707E-2,-1.18932664E-1,-3.1044234E-2,4.1974157E-1,7.010592E-1,4.7911498E-1,-0E0,1.4190489E-1,-1.4658758E-1,-0E0,-2.5189146E-2,-0E0,3.8710166E-2,-2.1271043E-2,-0E0,3.1613138E-2,-0E0,-1.8148714E-1,3.2845847E-2,-2.8077254E-1,-3.726154E-2,4.2474236E-2,-0E0,5.951468E-2,6.009776E-3,1.5666751E-3,-2.844442E-1,-8.183867E-3,-2.1119667E-2,3.2793958E-2,-2.4335159E-2,4.7671887E-1,-4.5682397E-3,6.832567E-3,4.68903E-2,3.9664526E-2,3.3230516E-1,7.772233E-3,-1.9306773E-2,2.6689413E-1,-1.3426113E-1,-1.9186357E-2,-0E0,-2.8657347E-1,3.8053065E-3,-0E0,-2.3493582E-2,2.0891966E-2,-2.467378E-2,7.3258393E-3,-1.3666772E-2,-0E0,-2.8600872E-2,8.124989E-3,-1.54449055E-2,-9.947515E-3,2.8168134E-2,1.9190247E-1,3.997887E-2,4.1997868E-1,3.243776E-2,2.8048372E-2,-0E0,-2.081615E-2,-0E0,-0E0,-2.5514342E-2,-1.348394E-1,2.2771064E-2,2.6585156E-1,-1.0841296E-1,6.6613313E-3,-1.6798945E-2,2.8322002E-2,-2.317385E-2,4.8905145E-3,5.100502E-1,1.8660326E-2,-1.3330564E-4,1.9490345E-3,-1.8630855E-2,4.9245644E-2,-1.5531094E-2,-0E0,-2.7726606E-1,2.0621955E-1,-1.5440276E-2,3.602956E-2,-0E0,4.6675573E-3,-1.34418905E-2,1.4670417E-1,-1.4903701E-2,-0E0,-2.3787115E-2,2.078335E-2,-0E0,1.8737428E-2,-0E0],"categories":[0,1,2,3,5,1,2,3,4,5,6,7,9,11,12,13,14,15,16,18,19,0,1,2,3,4,9,11,13,15,18,19,0,0,1,15,1,0,1,3,6,7,0,1,2,3,4,5,6,7,8,9,10,0,1,2,4,0,3,1,0,1,3,4,1,0,1,4,1,8,17,0,3,4,6,0,1,2,10,6,1,7,9,12,13,14,15,16,19,0,3,0,3,4,9,10,0,0,1,12,0,1,2,3,15,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,1,1,0,1,0,1,1,0,10,2,21,0,0,3,16,0,1,4,6,6,1,3,4,5,0,3,4,0,1,2,3,0,1,2,3,7,5,0,1,2,3,4,5,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15,1,9,19,0,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,2,0,2,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,15,17,18,19,25,26,27,28,30,31,35,36,39,40,41,43,45,46,50,55,56,57,58,60,61,64,66,69,71,72,73,75,76,87,90,94,95,104,107,111,115,119,128,135,137,138,144,150,151,152,153,159],"categories_segments":[0,5,21,32,33,34,35,36,37,42,53,57,59,60,64,65,68,69,71,74,75,79,80,89,90,91,92,94,96,97,100,105,106,120,121,122,124,126,127,129,130,131,132,133,135,136,137,138,139,140,144,147,151,156,157,164,179,180,182,184,203,204,205,206],"categories_sizes":[5,16,11,1,1,1,1,1,5,11,4,2,1,4,1,3,1,2,3,1,4,1,9,1,1,1,2,2,1,3,5,1,14,1,1,2,2,1,2,1,1,1,1,2,1,1,1,1,1,4,3,4,5,1,7,15,1,2,2,19,1,1,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,1,1,0,0,0,0,0,1,1,1,1,0,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,1,0,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":67,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,-1,29,31,33,35,-1,-1,37,39,41,43,45,47,-1,49,51,53,-1,55,57,59,-1,-1,61,63,65,-1,67,69,71,73,-1,-1,75,77,79,-1,-1,-1,81,83,85,87,-1,89,91,-1,-1,93,-1,95,-1,-1,97,-1,99,101,103,105,107,109,-1,-1,-1,-1,-1,-1,-1,-1,111,-1,113,115,-1,117,-1,-1,-1,119,121,-1,123,-1,125,-1,-1,-1,-1,127,-1,-1,129,131,-1,-1,133,-1,135,-1,137,-1,-1,-1,139,-1,-1,-1,-1,-1,141,-1,143,145,-1,-1,-1,-1,-1,-1,147,-1,149,151,-1,-1,-1,-1,153,155,-1,-1,-1,-1,-1,157,159,161,163,-1,-1,-1,-1,-1,165,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1736172E2,4.807566E1,9.629471E0,4.07101E1,1.3207317E1,2.8262067E0,0E0,1.4375421E1,5.2947083E0,5.6573763E0,4.9379683E0,0E0,9.4955766E-1,1.1355167E1,4.4758554E0,4.25502E0,0E0,2.9970412E0,5.405813E0,6.430894E0,4.573552E0,0E0,0E0,6.4805717E0,6.098308E0,1.0190988E1,1.6972165E0,3.1476135E0,1.4002903E0,0E0,1.5801713E0,4.249838E0,3.5154626E0,0E0,1.7927825E0,4.091393E0,1.069337E0,0E0,0E0,5.0085998E0,3.156401E0,4.7780194E0,0E0,3.947052E0,1.3113499E0,2.679657E0,5.14283E0,0E0,0E0,1.8524638E0,6.229197E-1,2.708107E0,0E0,0E0,0E0,7.539606E-1,1.0426371E0,6.8277664E0,2.8284082E0,0E0,3.0771492E0,2.6940088E0,0E0,0E0,1.5285159E0,0E0,5.657425E-1,0E0,0E0,2.0448434E0,0E0,3.4603024E0,6.1418915E-1,4.417473E0,1.0083704E0,2.9602022E0,8.017606E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2654908E0,0E0,3.848937E0,2.3611798E0,0E0,4.3759194E-1,0E0,0E0,0E0,1.4474506E0,9.7693145E-1,0E0,2.2163503E0,0E0,1.9425316E0,0E0,0E0,0E0,0E0,3.6945572E0,0E0,0E0,1.9088192E0,5.831385E-1,0E0,0E0,1.1006331E0,0E0,2.0160906E0,0E0,2.6925063E0,0E0,0E0,0E0,6.8351203E-1,0E0,0E0,0E0,0E0,0E0,5.197385E0,0E0,3.9061623E0,8.377176E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.2130778E0,0E0,5.404744E0,1.1867585E0,0E0,0E0,0E0,0E0,1.4112939E0,1.2849903E0,0E0,0E0,0E0,0E0,0E0,5.668424E-1,8.486239E-1,5.604074E-1,6.2437165E-1,0E0,0E0,0E0,0E0,0E0,6.7803925E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,30,30,31,31,32,32,34,34,35,35,36,36,39,39,40,40,41,41,43,43,44,44,45,45,46,46,49,49,50,50,51,51,55,55,56,56,57,57,58,58,60,60,61,61,64,64,66,66,69,69,71,71,72,72,73,73,74,74,75,75,76,76,85,85,87,87,88,88,90,90,94,94,95,95,97,97,99,99,104,104,107,107,108,108,111,111,113,113,115,115,119,119,125,125,127,127,128,128,135,135,137,137,138,138,143,143,144,144,150,150,151,151,152,152,153,153,159,159],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,-1,30,32,34,36,-1,-1,38,40,42,44,46,48,-1,50,52,54,-1,56,58,60,-1,-1,62,64,66,-1,68,70,72,74,-1,-1,76,78,80,-1,-1,-1,82,84,86,88,-1,90,92,-1,-1,94,-1,96,-1,-1,98,-1,100,102,104,106,108,110,-1,-1,-1,-1,-1,-1,-1,-1,112,-1,114,116,-1,118,-1,-1,-1,120,122,-1,124,-1,126,-1,-1,-1,-1,128,-1,-1,130,132,-1,-1,134,-1,136,-1,138,-1,-1,-1,140,-1,-1,-1,-1,-1,142,-1,144,146,-1,-1,-1,-1,-1,-1,148,-1,150,152,-1,-1,-1,-1,154,156,-1,-1,-1,-1,-1,158,160,162,164,-1,-1,-1,-1,-1,166,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.46756E-2,NaN,NaN,NaN,NaN,-1.8124847E-2,NaN,NaN,NaN,NaN,-2.8056812E-3,NaN,NaN,NaN,6.5E1,-0E0,3.0090922E-2,7.2E1,4.3E1,NaN,NaN,NaN,NaN,2.5933739E-2,NaN,NaN,5.9E1,4.058076E-2,4.3E1,NaN,NaN,6.195092E-2,-0E0,NaN,NaN,NaN,7.195623E-2,NaN,5.2E1,NaN,NaN,1.9045835E-2,-1.6338771E-2,5.6E1,NaN,1.3E1,-2.546798E-3,3.0079896E-2,-2.153276E-2,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,-1.331824E-2,3.1736933E-2,NaN,3.856218E-2,NaN,2.5716852E-2,-2.5105707E-2,NaN,-3.1044234E-2,NaN,NaN,NaN,6.9E1,NaN,NaN,-0E0,-2.5189146E-2,-0E0,3.8710166E-2,-2.1271043E-2,-0E0,3.1613138E-2,-0E0,5.6E1,3.2845847E-2,NaN,5.9E1,4.2474236E-2,NaN,5.951468E-2,6.009776E-3,1.5666751E-3,NaN,NaN,-2.1119667E-2,1.6E1,-2.4335159E-2,2.8E1,-4.5682397E-3,6.832567E-3,4.68903E-2,3.9664526E-2,NaN,7.772233E-3,-1.9306773E-2,NaN,2E1,-1.9186357E-2,-0E0,NaN,3.8053065E-3,4.9E1,-2.3493582E-2,NaN,-2.467378E-2,7.3258393E-3,-1.3666772E-2,NaN,-2.8600872E-2,8.124989E-3,-1.54449055E-2,-9.947515E-3,2.8168134E-2,2.4E1,3.997887E-2,1.8E1,NaN,2.8048372E-2,-0E0,-2.081615E-2,-0E0,-0E0,-2.5514342E-2,NaN,2.2771064E-2,NaN,NaN,6.6613313E-3,-1.6798945E-2,2.8322002E-2,-2.317385E-2,1.7E1,NaN,1.8660326E-2,-1.3330564E-4,1.9490345E-3,-1.8630855E-2,4.9245644E-2,NaN,NaN,NaN,NaN,-1.5440276E-2,3.602956E-2,-0E0,4.6675573E-3,-1.34418905E-2,NaN,-1.4903701E-2,-0E0,-2.3787115E-2,2.078335E-2,-0E0,1.8737428E-2,-0E0],"split_indices":[5,1,1,11,14,0,0,8,2,8,2,0,1,3,3,7,0,6,15,4,0,0,0,0,0,10,1,4,6,0,2,1,0,0,0,1,13,0,0,7,17,6,0,2,0,9,2,0,0,0,1,0,0,0,0,8,1,8,10,0,4,3,0,0,4,0,1,0,0,6,0,2,12,14,0,1,8,0,0,0,0,0,0,0,0,0,0,8,0,0,6,0,0,0,2,2,0,0,0,0,0,0,0,0,7,0,0,3,0,0,0,7,0,0,0,2,0,0,0,7,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,1,0,4,1,0,0,0,0,0,3,0,0,0,0,0,1,4,9,8,0,0,0,0,0,8,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,1,1,0,0,0,0,0,1,1,1,1,0,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,1,0,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.4980781E3,1.6750182E3,8.230598E2,1.0021353E3,6.7288293E2,3.5566723E1,7.874931E2,2.839601E2,7.181752E2,2.5706284E2,4.1582007E2,1.6823433E1,1.874329E1,1.269339E2,1.5702623E2,7.070907E2,1.1084456E1,1.3904451E2,1.18018326E2,6.351466E1,3.5230542E2,9.943016E0,8.800274E0,3.803519E1,8.889871E1,5.8668213E1,9.835801E1,6.92167E2,1.4923741E1,2.1026432E1,1.1801808E2,9.7460434E1,2.0557884E1,1.9942932E1,4.3571724E1,3.1949356E2,3.2811867E1,3.110932E1,6.925873E0,3.2321243E1,5.657747E1,5.2427372E1,6.2408395E0,2.1868757E1,7.648925E1,3.3183807E2,3.6032892E2,6.7078805E0,8.215861E0,1.0008476E2,1.793332E1,8.9113464E1,8.346973E0,5.819648E0,1.4738237E1,2.6114054E1,1.7457672E1,5.390789E1,2.6558566E2,9.764623E0,2.3047243E1,2.69694E1,5.3518405E0,5.0084696E0,5.1569E1,6.100284E0,4.632709E1,1.02915535E1,1.1577205E1,3.6483463E1,4.000579E1,9.615175E1,2.3568633E2,3.4000583E2,2.0323063E1,7.5194305E1,2.489046E1,7.1759653E0,1.0757353E1,5.585148E0,8.352831E1,1.5715948E1,1.0398106E1,5.129218E0,1.2328453E1,3.2245235E1,2.1662659E1,1.775465E2,8.803916E1,1.1400776E1,1.1646468E1,1.4395174E1,1.2574226E1,1.1573195E1,3.9995804E1,2.2260931E1,2.4066158E1,2.0067232E1,1.6416231E1,8.90748E1,7.0769534E0,8.655768E0,2.2703056E2,1.7329071E2,1.6671512E2,1.3444182E1,6.878881E0,5.5763397E1,1.9430908E1,1.3938538E1,1.0951921E1,2.6707533E1,5.5377E0,3.960947E1,1.3793703E2,7.293685E1,1.5102313E1,6.2018614E0,5.444607E0,1.6683907E1,2.3311897E1,1.03124E1,1.1948531E1,1.190431E1,8.162922E0,3.3919113E1,5.515568E1,1.2423226E2,4.2482857E1,3.0744942E1,2.5018456E1,7.4408484E0,1.1990061E1,5.9948735E0,2.071266E1,2.9957726E1,9.651745E0,2.8627306E1,4.4309544E1,1.0478868E1,6.2050385E0,2.5877043E1,8.042073E0,2.5698488E1,9.8533775E1,8.706401E0,3.377646E1,1.0058281E1,1.9899445E1,1.12161665E1,1.741114E1,2.3960354E1,2.0349192E1,1.7743736E1,7.9547524E0,8.870632E1,9.827458E0,7.158758E0,1.0252382E1,1.8273556E1,5.686798E0,5.1459894E0,1.5203202E1,1.2434354E1,5.3093815E0,1.1478536E1,6.7950206E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[-2.353559E-4,2.9915887E-1,-4.7952107E-1,6.662257E-1,-3.2843016E-2,1.7372707E-1,-5.188163E-1,-1.9094983E-2,6.787894E-1,2.1292274E-1,-4.3202847E-1,5.127458E-2,-2.980892E-2,-6.0234535E-2,-5.3873086E-1,6.9009084E-1,-1.9737506E-2,5.232535E-1,-1.8551111E-1,-4.916243E-1,2.0738874E-1,5.105037E-2,-3.141541E-2,-1.5879868E-1,-3.6844417E-2,7.0191985E-1,-1.6803263E-2,6.169442E-1,9.053305E-2,-3.5382953E-2,5.9312772E-2,2.0744205E-1,-3.654366E-2,4.9270466E-2,-2.269807E-2,4.9780242E-2,-3.2643553E-2,7.382E-1,4.1276163E-1,-0E0,7.1348625E-1,3.6220763E-2,-3.284818E-2,2.7080756E-1,-3.1632558E-2,4.3951698E-2,-1.968618E-2,4.9035873E-2,2.6460904E-1,-2.534242E-2,5.4390657E-1,-2.9809454E-2,4.7573738E-2,1.760651E-1,7.7006507E-1,-3.0658823E-2,5.882507E-1,4.6883635E-2,-2.4001257E-2,4.5940936E-2,7.87073E-2,5.187295E-2,-2.6394822E-2,5.370711E-1,8.8678545E-1,-1.3652535E-2,6.9812447E-1,4.1497573E-2,-2.9715912E-2,6.888262E-1,-2.2425985E-2,6.2447466E-2,2.5058987E-2,5.600014E-2,2.8153536E-1,5.622541E-2,2.2427122E-1,5.5323366E-2,-2.0840345E-2,3.639409E-2,-1.8900296E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,2,3,4,8,9,11,12,13,14,16,17,18,19,2,3,4,5,6,7,8,0,1,2,4,4,1,4,0,2,3,4,5,6,11,13,1,1,1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,2,3,4,5,6,11,13,16,18,19,2,0,2,0,1,3,4,0,2,3,4,5,0,0,1,3,4,5,6,0,1,2,5,6,1,3,4,0,0,1,2,3,4,1,2,3],"categories_nodes":[0,1,2,4,5,6,8,9,13,15,17,18,19,23,25,27,28,31,37,39,40,48,50,53,56,60,63,64,66,74,76],"categories_segments":[0,7,8,12,26,33,37,38,40,41,48,49,50,55,74,75,76,77,96,106,107,108,109,113,118,119,125,130,133,134,139],"categories_sizes":[7,1,4,14,7,4,1,2,1,7,1,1,5,19,1,1,1,19,10,1,1,1,4,5,1,6,5,3,1,5,3],"default_left":[1,1,1,0,1,1,1,0,1,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,0,1,0,1,1,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":68,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,-1,21,23,25,-1,27,29,31,33,-1,-1,35,-1,37,-1,39,41,-1,43,45,-1,-1,-1,-1,-1,47,49,51,53,-1,-1,55,-1,-1,-1,-1,57,-1,59,-1,-1,61,63,-1,65,-1,-1,-1,67,-1,-1,69,71,-1,73,-1,-1,75,-1,-1,-1,-1,77,-1,79,-1,-1,-1,-1],"loss_changes":[3.3019046E2,1.7325674E2,2.348767E1,9.151215E0,7.332448E1,2.0300972E1,6.638489E0,0E0,8.460693E0,5.739646E1,1.1567047E1,0E0,0E0,1.4665023E1,5.843384E0,8.509918E0,0E0,9.312485E0,1.8190445E1,1.3034119E1,8.349101E0,0E0,0E0,1.7201363E1,0E0,4.387268E0,0E0,1.211042E1,1.48987875E1,0E0,1.3439595E1,6.2985816E0,0E0,0E0,0E0,0E0,0E0,7.4768066E-1,9.410068E0,1.1316276E1,3.7160034E0,0E0,0E0,2.1463923E1,0E0,0E0,0E0,0E0,6.4889445E0,0E0,4.049946E0,0E0,0E0,9.437267E0,1.0686722E0,0E0,6.707344E0,0E0,0E0,0E0,7.9098177E0,0E0,0E0,9.572315E0,4.0179443E-1,0E0,1.4948788E0,0E0,0E0,2.3173122E0,0E0,0E0,0E0,0E0,8.865923E0,0E0,4.273447E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,13,13,14,14,15,15,17,17,18,18,19,19,20,20,23,23,25,25,27,27,28,28,30,30,31,31,37,37,38,38,39,39,40,40,43,43,48,48,50,50,53,53,54,54,56,56,60,60,63,63,64,64,66,66,69,69,74,74,76,76],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,-1,22,24,26,-1,28,30,32,34,-1,-1,36,-1,38,-1,40,42,-1,44,46,-1,-1,-1,-1,-1,48,50,52,54,-1,-1,56,-1,-1,-1,-1,58,-1,60,-1,-1,62,64,-1,66,-1,-1,-1,68,-1,-1,70,72,-1,74,-1,-1,76,-1,-1,-1,-1,78,-1,80,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1E1,NaN,NaN,NaN,-1.9094983E-2,NaN,NaN,7.3E1,5.127458E-2,-2.980892E-2,NaN,1E1,NaN,-1.9737506E-2,NaN,NaN,NaN,7.4E1,5.105037E-2,-3.141541E-2,NaN,-3.6844417E-2,NaN,-1.6803263E-2,NaN,NaN,-3.5382953E-2,4.8E1,NaN,-3.654366E-2,4.9270466E-2,-2.269807E-2,4.9780242E-2,-3.2643553E-2,NaN,3.9E1,NaN,NaN,3.6220763E-2,-3.284818E-2,2.6E1,-3.1632558E-2,4.3951698E-2,-1.968618E-2,4.9035873E-2,NaN,-2.534242E-2,NaN,-2.9809454E-2,4.7573738E-2,NaN,5.5E1,-3.0658823E-2,NaN,4.6883635E-2,-2.4001257E-2,4.5940936E-2,NaN,5.187295E-2,-2.6394822E-2,NaN,NaN,-1.3652535E-2,NaN,4.1497573E-2,-2.9715912E-2,2.5E1,-2.2425985E-2,6.2447466E-2,2.5058987E-2,5.600014E-2,NaN,5.622541E-2,NaN,5.5323366E-2,-2.0840345E-2,3.639409E-2,-1.8900296E-2],"split_indices":[5,11,7,0,1,5,4,0,7,4,0,0,0,11,0,1,0,10,10,7,0,0,0,1,0,8,0,16,17,0,0,1,0,0,0,0,0,1,0,8,17,0,0,0,0,0,0,0,7,0,3,0,0,7,0,0,16,0,0,0,6,0,0,6,3,0,9,0,0,0,0,0,0,0,7,0,4,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,0,1,0,1,1,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[2.2946665E3,1.4108667E3,8.837998E2,6.7126294E2,7.3960376E2,4.743422E1,8.363656E2,6.4284606E0,6.648345E2,4.5594965E2,2.8365414E2,2.510296E1,2.2331259E1,3.8485867E1,7.978797E2,6.5949536E2,5.339101E0,2.5815997E2,1.9778969E2,2.6220044E2,2.1453686E1,1.0932904E1,2.7552963E1,5.1627174E1,7.4625256E2,6.535687E2,5.92666E0,2.0843558E2,4.9724392E1,8.235062E1,1.1543907E2,2.0188484E1,2.4201196E2,1.1861436E1,9.592249E0,1.1936791E1,3.969038E1,5.7280975E2,8.075898E1,2.9355818E1,1.7907976E2,2.9501787E1,2.0222605E1,8.5934616E1,2.9504456E1,1.1818209E1,8.370276E0,5.561719E2,1.6637877E1,9.074592E0,7.1684395E1,1.803569E1,1.13201275E1,2.058395E1,1.584958E2,2.401561E1,6.1919006E1,1.0994108E1,5.643768E0,5.019432E1,2.149007E1,1.0909154E1,9.674797E0,6.153683E1,9.695897E1,5.519484E0,5.639952E1,1.1775643E1,9.714427E0,5.4421844E1,7.114988E0,8.118209E1,1.5776878E1,3.654763E1,1.985189E1,3.6020535E1,1.8401306E1,1.1138853E1,8.713038E0,1.2944405E1,5.4569025E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[2.46106E-2,8.852131E-1,-4.1608277E-1,5.871411E-2,-1.50370775E-2,5.524623E-1,-3.6889795E-2,-3.3041537E-2,5.397278E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,9],"categories_sizes":[8,1,7],"default_left":[1,1,1,0,0,0,0,0,0],"id":69,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[8.7720984E2,1.106665E1,2.1808966E2,0E0,0E0,5.9022263E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.871411E-2,-1.50370775E-2,6.1E1,-3.6889795E-2,-3.3041537E-2,5.397278E-2],"split_indices":[5,2,6,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0],"sum_hessian":[2.3066482E3,7.8162897E2,1.5250192E3,7.7586584E2,5.7631016E0,1.9869925E2,1.32632E3,3.9015446E1,1.596838E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.112854E-2,5.6600237E-1,-5.257175E-1,-4.6574694E-1,6.3731027E-1,-3.0045792E-1,-5.3866935E-1,-0E0,-3.3453997E-2,7.875923E-1,3.600192E-1,7.5564644E-4,-4.4802085E-1,-1.4215207E-1,-5.447822E-1,5.2250776E-2,2.084009E-1,4.3328932E-1,-3.4199927E-2,2.8094623E-2,-1.8721293E-1,-0E0,-3.3499274E-2,-2.6117356E-2,8.866346E-3,-0E0,-5.480094E-1,3.0800529E-2,-0E0,5.1303345E-1,1.1880692E-1,3.1663515E-2,-2.0650724E-1,-2.1068241E-2,-0E0,-6.485159E-3,-3.612268E-2,3.2286337E-1,6.033205E-1,3.9988942E-2,-1.1651893E-1,-0E0,-3.611991E-1,3.761964E-2,1.6937646E-1,6.34328E-1,-0E0,-3.502784E-1,2.7743394E-2,2.2465441E-2,-1.9991847E-2,-0E0,-3.0963235E-2,-0E0,2.6901788E-1,7.101777E-1,2.9543018E-1,-0E0,-3.098407E-2,2.5236803E-1,-9.274882E-3,-1.6171221E-1,1.7057915E-1,2.3102421E-2,-0E0,2.043917E-1,4.9500387E-2,4.332234E-1,-0E0,2.4462331E-2,-0E0,-1.9361783E-2,-0E0,2.3137476E-2,-0E0,2.4895756E-2,-0E0,3.604616E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,11,14,17,0,1,2,3,4,5,7,8,9,10,11,12,13,0,2,3,0,0,1,2,4,0,1,2,4,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,0,1,3,4,1,0,2,0,1,0,3,15,0,1,2,3,7,2,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,3,4,5,0,0,1,0,2,3,4,5,0,2],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,16,18,20,26,29,30,38,41,42,44,45,47,48,55,56,59,61,62,65,67],"categories_segments":[0,6,7,8,9,13,30,44,59,71,84,87,88,92,96,97,116,117,121,122,123,124,125,126,129,134,135,148,153,154,156,161],"categories_sizes":[6,1,1,1,4,17,14,15,12,13,3,1,4,4,1,19,1,4,1,1,1,1,1,3,5,1,13,5,1,2,5,2],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":70,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,29,31,-1,33,-1,-1,-1,-1,-1,35,-1,-1,37,39,-1,41,-1,-1,-1,-1,43,45,-1,47,49,51,-1,53,55,-1,57,59,-1,-1,-1,-1,61,63,65,67,-1,-1,69,-1,71,73,-1,-1,75,-1,77,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.672351E2,7.873862E1,1.7852173E0,9.41906E-1,3.888379E1,4.0993104E0,1.4450989E0,0E0,0E0,1.7017822E0,1.0955883E1,2.4697752E0,1.822464E0,2.2319367E0,1.5212402E0,0E0,1.3739169E0,6.489395E0,4.640152E0,0E0,5.3804255E-1,0E0,0E0,0E0,0E0,0E0,4.7427368E-1,0E0,0E0,2.1888542E0,8.846853E0,0E0,1.7364945E0,0E0,0E0,0E0,0E0,1.9625816E0,2.1501465E0,0E0,2.0800097E0,2.2489514E0,1.421103E0,0E0,1.0029981E0,1.6438217E0,0E0,9.7280884E-1,1.2516738E0,0E0,0E0,0E0,0E0,7.555853E-1,1.2116046E0,7.1278E-1,2.0093124E0,0E0,0E0,4.805981E-1,0E0,3.7958747E-1,5.107851E-1,0E0,0E0,7.107132E-1,0E0,8.337159E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,20,20,26,26,29,29,30,30,32,32,37,37,38,38,40,40,41,41,42,42,44,44,45,45,47,47,48,48,53,53,54,54,55,55,56,56,59,59,61,61,62,62,65,65,67,67],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,30,32,-1,34,-1,-1,-1,-1,-1,36,-1,-1,38,40,-1,42,-1,-1,-1,-1,44,46,-1,48,50,52,-1,54,56,-1,58,60,-1,-1,-1,-1,62,64,66,68,-1,-1,70,-1,72,74,-1,-1,76,-1,78,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.3453997E-2,NaN,NaN,NaN,NaN,NaN,6E0,5.2250776E-2,NaN,5E1,NaN,2.8094623E-2,NaN,-0E0,-3.3499274E-2,-2.6117356E-2,8.866346E-3,-0E0,NaN,3.0800529E-2,-0E0,NaN,NaN,3.1663515E-2,1.6E1,-2.1068241E-2,-0E0,-6.485159E-3,-3.612268E-2,1.3E1,NaN,3.9988942E-2,5.6E1,NaN,NaN,3.761964E-2,NaN,NaN,-0E0,NaN,NaN,2.2465441E-2,-1.9991847E-2,-0E0,-3.0963235E-2,2.7E1,3.9E1,NaN,NaN,-0E0,-3.098407E-2,NaN,-9.274882E-3,NaN,NaN,2.3102421E-2,-0E0,NaN,4.9500387E-2,NaN,-0E0,2.4462331E-2,-0E0,-1.9361783E-2,-0E0,2.3137476E-2,-0E0,2.4895756E-2,-0E0,3.604616E-2,-0E0],"split_indices":[5,11,12,9,4,1,1,0,0,1,1,2,6,8,0,0,3,0,4,0,15,0,0,0,0,0,2,0,0,9,4,0,0,0,0,0,0,0,3,0,0,12,7,0,12,8,0,1,2,0,0,0,0,0,0,15,1,0,0,5,0,8,4,0,0,5,0,5,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.2425085E3,1.0554666E3,1.1870419E3,6.600988E1,9.8945667E2,7.407989E1,1.112962E3,7.8461475E0,5.8163734E1,6.353588E2,3.5409787E2,2.1549505E1,5.2530384E1,2.1639225E1,1.0913228E3,6.2116724E2,1.4191595E1,3.0180276E2,5.229512E1,8.2861395E0,1.3263367E1,5.737014E0,4.679337E1,1.3711561E1,7.9276643E0,7.7760544E0,1.0835468E3,7.2392464E0,6.952349E0,2.3563069E2,6.6172066E1,9.776757E0,4.2518364E1,8.245639E0,5.017728E0,1.1975947E1,1.0715708E3,8.474017E1,1.508905E2,2.2467295E1,4.3704773E1,1.6790112E1,2.5728254E1,2.5933834E1,5.8806343E1,1.4163329E2,9.257229E0,1.9669014E1,2.4035757E1,9.0938015E0,7.6963096E0,5.2505717E0,2.0477682E1,2.2962744E1,3.5843597E1,1.09945625E2,3.1687654E1,5.5207663E0,1.4148248E1,1.3885874E1,1.0149883E1,1.15491295E1,1.1413613E1,2.9688948E1,6.15465E0,1.2915176E1,9.703045E1,2.426568E1,7.421973E0,8.597521E0,5.288353E0,6.264686E0,5.284444E0,5.073104E0,6.34051E0,7.0966463E0,5.8185296E0,1.6964975E1,7.300706E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[3.3100504E-2,4.75943E-1,-1.9792472E-1,-2.9505007E-2,5.199634E-1,1.1322151E-1,-3.733667E-1,5.7035935E-1,3.183466E-1,-3.0757593E-2,2.1644652E-1,-6.032978E-3,-4.1872856E-1,6.4518166E-1,4.3552133E-1,4.4963083E-1,-0E0,5.251142E-1,1.6640419E-1,1.7442843E-1,-2.9091024E-1,-3.575733E-2,-3.4251335E-1,6.866663E-1,3.3998752E-1,4.9487504E-1,1.0095276E-2,4.858392E-1,-0E0,1.6507683E-2,-1.1681249E-1,6.22673E-1,-0E0,2.6637554E-1,5.2419692E-2,-1.51891E-2,2.5710574E-1,-0E0,-2.1678276E-2,4.7251604E-2,-4.1376078E-1,4.550579E-2,7.301919E-4,3.609182E-2,1.4296481E-1,5.297965E-1,9.494618E-2,3.3524763E-2,-1.7835258E-1,1.054123E-1,5.3145045E-1,-2.0964138E-1,4.706682E-3,4.5510005E-2,8.125272E-3,3.0031482E-2,1.9404294E-1,2.3883386E-1,-3.0034555E-2,4.0183553E-1,-5.0548217E-3,3.1179525E-2,-1.8532803E-2,-2.0789656E-1,-4.858522E-1,2.1009581E-2,-0E0,-0E0,5.5415887E-1,-0E0,1.9390797E-2,-2.1323234E-2,3.0211435E-4,1.8049251E-2,-0E0,3.7016522E-2,3.1643265E-4,-0E0,-2.026824E-2,5.430808E-2,2.9140902E-1,-0E0,3.789628E-1,8.850117E-2,-8.724139E-2,5.4719355E-2,1.3611402E-1,6.028884E-3,-1.1814447E-1,1.7350334E-1,-2.7319163E-1,-9.425505E-3,-3.2850627E-2,4.618492E-1,5.019857E-2,1.8152995E-1,-9.117989E-2,3.270819E-1,-0E0,-2.2334017E-2,1.0303837E-2,-0E0,5.995501E-1,1.2221132E-2,-0E0,2.4250976E-3,-1.3016054E-1,2.1276457E-2,-0E0,-0E0,-1.55813E-2,-0E0,2.8142985E-2,-0E0,-1.9842131E-2,5.038503E-2,3.5509259E-1,1.8164488E-2,-0E0,3.0269811E-3,-1.7016202E-2,3.7823856E-2,1.4185022E-2,1.7170873E-2,-7.7539156E-3,5.1326647E-2,-0E0,-0E0,-1.4909674E-2,3.9594236E-1,-0E0,5.010161E-1,4.930285E-2,7.1929127E-1,1.5392008E-2,2.8913736E-2,-8.737097E-2,6.258467E-2,2.0488458E-2,-0E0,-1.7990902E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,2,3,0,0,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,6,10,18,0,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,19,0,4,0,1,0,1,3,4,0,1,2,3,1,2,4,5,0,1,5,10,15,18,1,4,5,0,1,2,3,4,5,8,9,11,0,1,7,10,0,0,1,3,6,7,8,1,2,3,4,5,6,7,8,10,0,1,6,0,0,2,5,6,0,1,2,3,4,5,6,2,0,0,1,2,3,4,6,0,0,0,0,3,1,2,3,6,0,1,2,0,1,2,6,0,1,6,7,12,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,17,18,19,3,0,1,2,3,4,5,6,7,7,0,1,2,0,1,2,3,7,10,12,0,1,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,17,18,19,20,22,23,25,26,27,31,34,36,39,40,44,46,50,51,57,58,59,63,64,79,81,82,84,86,88,90,93,96,97,101,102,106,116,131,132,136],"categories_segments":[0,13,14,17,19,20,21,28,44,45,50,51,67,69,71,75,79,80,83,89,92,101,105,106,112,121,124,125,129,136,137,138,144,145,146,147,149,152,153,154,155,156,159,160,165,183,184,192,193,196,203,205,206,227],"categories_sizes":[13,1,3,2,1,1,7,16,1,5,1,16,2,2,4,4,1,3,6,3,9,4,1,6,9,3,1,4,7,1,1,6,1,1,1,2,3,1,1,1,1,3,1,5,18,1,8,1,3,7,2,1,21,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,0,0,0,1,0,0,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,1,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0],"id":71,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,41,43,45,47,49,-1,-1,51,53,-1,55,57,-1,59,-1,-1,61,63,-1,-1,-1,65,67,69,-1,71,73,75,77,-1,-1,-1,-1,79,81,83,85,-1,-1,87,89,91,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,95,97,99,101,103,105,-1,107,-1,109,111,113,-1,-1,115,-1,117,119,121,-1,-1,-1,123,125,-1,-1,-1,127,-1,-1,-1,-1,-1,-1,-1,-1,-1,129,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,131,-1,133,135,137,-1,-1,139,-1,-1,-1,-1],"loss_changes":[2.3843307E2,3.3237732E1,8.3839035E1,0E0,5.978714E0,3.283467E1,1.5650635E1,3.7639465E0,7.5771465E0,0E0,5.9739265E0,6.1452527E0,6.5901337E0,2.625183E0,4.993004E0,2.1620426E0,1.2291435E0,3.6407528E0,4.1607847E0,2.4425201E0,5.4371405E-1,0E0,1.6075348E1,5.9495544E-1,9.6974754E-1,1.6709251E0,3.9091437E0,8.097954E-1,0E0,0E0,9.111516E-1,3.8594055E-1,0E0,1.7103643E0,3.4620323E0,0E0,3.5076609E0,0E0,0E0,3.1271868E0,5.7156754E0,0E0,0E0,0E0,1.2424839E0,1.8359642E0,6.661025E-1,0E0,1.1517527E0,7.260988E-1,7.8074074E-1,7.696502E-1,0E0,0E0,0E0,0E0,1.6424966E0,2.7531834E0,9.412982E-1,3.4928975E0,0E0,0E0,8.6034644E-1,3.5618358E0,6.477051E-1,0E0,0E0,0E0,5.848427E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5958863E0,8.359027E-1,1.6415954E0,3.3198476E0,6.120862E-1,7.033814E-1,0E0,3.9295328E-1,0E0,5.612998E-1,9.0692306E-1,9.228916E-1,0E0,0E0,1.8324356E0,0E0,4.3118334E-1,1.0904998E0,6.432848E-1,0E0,0E0,0E0,8.4415394E-1,2.8545914E0,0E0,0E0,0E0,1.228901E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5646706E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.4622421E0,0E0,2.0458908E0,2.1228056E0,4.8407364E-1,0E0,0E0,6.907712E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,25,25,26,26,27,27,30,30,31,31,33,33,34,34,36,36,39,39,40,40,44,44,45,45,46,46,48,48,49,49,50,50,51,51,56,56,57,57,58,58,59,59,62,62,63,63,64,64,68,68,79,79,80,80,81,81,82,82,83,83,84,84,86,86,88,88,89,89,90,90,93,93,95,95,96,96,97,97,101,101,102,102,106,106,116,116,129,129,131,131,132,132,133,133,136,136],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,42,44,46,48,50,-1,-1,52,54,-1,56,58,-1,60,-1,-1,62,64,-1,-1,-1,66,68,70,-1,72,74,76,78,-1,-1,-1,-1,80,82,84,86,-1,-1,88,90,92,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,96,98,100,102,104,106,-1,108,-1,110,112,114,-1,-1,116,-1,118,120,122,-1,-1,-1,124,126,-1,-1,-1,128,-1,-1,-1,-1,-1,-1,-1,-1,-1,130,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,132,-1,134,136,138,-1,-1,140,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.9505007E-2,NaN,NaN,NaN,NaN,NaN,-3.0757593E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.5E1,NaN,NaN,NaN,NaN,-3.575733E-2,NaN,NaN,2.5E1,NaN,NaN,NaN,-0E0,1.6507683E-2,6.2E1,NaN,-0E0,1.8E1,NaN,-1.51891E-2,NaN,-0E0,-2.1678276E-2,NaN,NaN,4.550579E-2,7.301919E-4,3.609182E-2,NaN,9E0,NaN,3.3524763E-2,3E1,5.5E1,NaN,NaN,4.706682E-3,4.5510005E-2,8.125272E-3,3.0031482E-2,4.5E1,NaN,NaN,NaN,-5.0548217E-3,3.1179525E-2,3.9E1,NaN,NaN,2.1009581E-2,-0E0,-0E0,4.9E1,-0E0,1.9390797E-2,-2.1323234E-2,3.0211435E-4,1.8049251E-2,-0E0,3.7016522E-2,3.1643265E-4,-0E0,-2.026824E-2,NaN,7E1,NaN,NaN,5.4E1,NaN,5.4719355E-2,NaN,6.028884E-3,NaN,3.3E1,NaN,-9.425505E-3,-3.2850627E-2,NaN,5.019857E-2,3.2E1,NaN,NaN,-0E0,-2.2334017E-2,1.0303837E-2,NaN,NaN,1.2221132E-2,-0E0,2.4250976E-3,NaN,2.1276457E-2,-0E0,-0E0,-1.55813E-2,-0E0,2.8142985E-2,-0E0,-1.9842131E-2,5.038503E-2,NaN,1.8164488E-2,-0E0,3.0269811E-3,-1.7016202E-2,3.7823856E-2,1.4185022E-2,1.7170873E-2,-7.7539156E-3,5.1326647E-2,-0E0,-0E0,-1.4909674E-2,3.8E1,-0E0,NaN,NaN,1.9E1,1.5392008E-2,2.8913736E-2,NaN,6.258467E-2,2.0488458E-2,-0E0,-1.7990902E-2],"split_indices":[1,11,4,0,4,11,16,5,1,0,12,1,11,1,3,5,0,7,4,8,5,0,1,6,0,2,2,13,0,0,0,5,0,0,1,0,6,0,0,12,6,0,0,0,2,0,8,0,0,0,8,2,0,0,0,0,0,13,9,9,0,0,0,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,9,10,0,7,0,3,0,2,0,2,0,0,1,0,0,3,5,0,0,0,2,5,0,0,0,2,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,2,0,0,0,3,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,0,0,0,1,0,0,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,1,0,1,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[2.3220215E3,7.9762006E2,1.5244015E3,3.363401E1,7.63986E2,5.466584E2,9.777431E2,6.017096E2,1.6227646E2,7.878762E1,4.6787076E2,1.11579895E2,8.661632E2,3.7407202E2,2.2763754E2,1.177305E2,4.454596E1,5.79455E1,4.0992526E2,6.542785E1,4.6152046E1,3.1192645E2,5.5423676E2,3.223233E2,5.1748726E1,1.9618594E2,3.1451601E1,1.0968027E2,8.050233E0,9.064442E0,3.5481518E1,4.996562E1,7.979881E0,2.0942082E2,2.0050444E2,7.1547155E0,5.8273136E1,6.0083528E0,4.0143692E1,8.233493E1,4.7190186E2,3.1622488E2,6.0984263E0,1.9206623E1,3.2542103E1,1.7613332E2,2.0052631E1,9.853963E0,2.159764E1,1.6237892E1,9.344237E1,2.9241014E1,6.240503E0,4.0135796E1,9.829823E0,4.810693E1,1.6131389E2,6.609899E1,1.3440546E2,4.366076E1,1.461238E1,1.2333556E1,7.000137E1,1.3030461E2,3.4159723E2,1.6789854E1,1.5752248E1,9.356697E0,1.6677661E2,1.2356607E1,7.6960235E0,1.5819802E1,5.7778363E0,1.0068368E1,6.1695247E0,8.487154E1,8.570836E0,8.958797E0,2.0282217E1,7.4327995E1,8.698589E1,2.1999502E1,4.409949E1,3.4350395E1,1.0005505E2,1.2540109E1,3.112065E1,2.5724573E1,4.42768E1,1.4970104E1,1.1533451E2,2.0262123E1,3.213351E2,1.2626051E2,4.05161E1,4.5168434E1,2.9159563E1,7.6406586E1,1.0579306E1,8.611014E0,1.3388487E1,1.8565197E1,2.5534294E1,2.362086E1,1.0729536E1,1.629417E1,8.376089E1,7.381275E0,2.3739374E1,2.5080826E1,1.9195972E1,9.452159E0,5.517946E0,1.1831034E1,1.0350348E2,2.5221132E1,1.0103938E2,2.3718187E1,2.1450247E1,1.1768393E1,1.7391172E1,1.6184502E1,6.0222084E1,7.3580236E0,1.1207174E1,1.8696346E1,6.8379474E0,3.4107834E1,4.965305E1,9.081661E1,1.0222765E1,6.54352E1,2.5381409E1,3.0621412E1,3.4813793E1,8.289541E0,1.7091867E1,1.5035387E1,1.5586025E1,8.176272E0,8.915595E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"141","size_leaf_vector":"1"}},{"base_weights":[2.1444332E-2,2.4620406E-1,-4.9123976E-1,4.3156356E-1,1.1692024E-1,-7.807165E-2,-5.25753E-1,5.6288177E-1,1.7324853E-1,2.6001364E-1,-6.7785784E-4,-2.084399E-2,1.8953977E-2,-1.1260196E-1,-3.5025522E-2,5.8311766E-1,-1.2358845E-2,2.3793722E-2,3.407311E-1,3.6530042E-1,-9.744047E-2,5.5903513E-2,-2.2070241E-1,1.51176E-1,-7.618482E-2,-0E0,-1.8163601E-2,4.1762277E-2,4.6312532E-1,2.1364274E-2,-2.397107E-2,4.4080406E-1,-0E0,4.0478018E-1,-0E0,-2.3562163E-1,2.5606564E-1,3.3591905E-1,-0E0,-6.490299E-2,-3.899821E-1,-0E0,2.7789457E-2,2.9286514E-3,-2.0597316E-2,3.1388495E-2,-0E0,-0E0,-1.9764766E-2,5.174052E-1,-2.9081614E-3,2.5233038E-2,-1.7175348E-2,4.6735033E-1,3.8563482E-2,-1.9205347E-2,2.6563145E-2,1.4896093E-1,-3.2921648E-1,5.8303464E-2,-1.3338249E-2,4.4860268E-1,-7.580319E-3,-3.9897405E-2,2.8682947E-1,1.2135735E-2,-2.8292054E-1,-2.5732974E-3,-3.0362654E-2,5.056737E-2,-1.738569E-2,1.8818358E-1,3.9155852E-2,6.166945E-1,3.796952E-1,3.761397E-2,-6.711828E-2,4.390753E-2,-1.3978964E-2,-0E0,-2.5946505E-2,6.1678946E-1,-0E0,2.014133E-1,-9.031549E-2,5.833715E-2,8.3992384E-2,-0E0,-2.4022326E-2,2.126902E-1,-1.8712772E-2,-0E0,2.0944411E-2,3.1175613E-1,4.9209077E-2,5.142373E-1,1.7021368E-1,1.2574379E-1,-1.7602269E-2,5.2466337E-2,8.645745E-3,3.8981926E-2,-2.0007841E-2,5.4756314E-1,-9.707112E-2,-3.5336804E-1,-4.2466346E-2,4.0208634E-2,-9.281582E-2,3.03644E-1,-0E0,-1.7647538E-1,6.992356E-2,3.519879E-2,-1.4502316E-2,4.6196643E-2,2.3480115E-2,-1.3338852E-1,4.0086618E-1,-4.3493023E-4,1.8997693E-2,-1.7473921E-2,3.3602167E-2,4.9127113E-2,-0E0,2.6672191E-3,-1.9026753E-2,-0E0,-2.8469862E-2,6.277788E-2,-2.0316003E-1,-0E0,-1.2057197E-2,2.8532099E-2,-0E0,-0E0,-2.0482909E-2,1.4138152E-2,-1.0671971E-3,5.29498E-4,-1.8674403E-2,3.562844E-2,-4.0742047E-3,1.1343348E-1,-1.9411879E-2,1.9153403E-2,-3.0745327E-1,2.0566267E-1,-9.7634606E-2,-7.7219605E-2,-4.1241816E-1,3.5460395E-1,-2.7732745E-2,2.456672E-2,-2.756304E-1,8.961406E-3,-2.56969E-1,-0E0,-3.0840272E-2,2.6696509E-2,-0E0,-1.3963676E-2,8.727395E-3,-0E0,-2.8576316E-2,-0E0,-2.4443625E-2],"categories":[0,1,2,3,5,0,0,3,11,13,15,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,1,2,4,15,1,1,1,9,12,13,0,1,2,3,4,9,0,1,0,4,0,3,0,1,0,1,2,4,3,0,1,2,3,4,5,6,7,8,9,10,0,3,0,1,10,6,1,3,5,0,6,0,1,2,3,5,6,7,8,0,1,9,12,0,0,1,2,4,10,0,1,2,3,4,5,9,0,0,1,3,4,5,0,2,0,1,0,1,3,4,0,1,16,3,0,3,4,0,1,2,3,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,0,1,2,3,5,6,7,8,0,7,0,1,2,3,4,5,6,7,8,9,10,11,19,0,1,2,6,0,0,0,7,6,3,1,7,14,15,16,17,3,7,0,2,4,6,0,1,4,0,1,3,4,0,1,2,6,0,1,2,3,5,6,7,8,0,0,1,3,0,2],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,17,18,21,22,23,24,28,30,31,33,34,36,37,39,40,49,53,54,57,58,61,63,64,66,69,81,82,83,84,86,89,95,96,100,103,104,105,108,109,111,112,117,118,129,130,143,146,147,148,149,151,152,154,156],"categories_segments":[0,5,6,13,27,45,49,50,51,52,56,62,64,66,68,70,74,75,86,88,90,91,92,95,96,97,105,106,109,110,114,115,122,123,128,129,130,132,136,138,139,140,141,143,147,167,168,169,177,179,192,196,197,198,200,201,202,203,208,210,214,217,221,225,233,234,237],"categories_sizes":[5,1,7,14,18,4,1,1,1,4,6,2,2,2,2,4,1,11,2,2,1,1,3,1,1,8,1,3,1,4,1,7,1,5,1,1,2,4,2,1,1,1,2,4,20,1,1,8,2,13,4,1,1,2,1,1,1,5,2,4,3,4,4,8,1,3,2],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,1,1,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":72,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,-1,29,31,33,35,37,39,41,43,-1,-1,-1,45,-1,47,49,51,53,55,57,59,61,63,65,67,-1,-1,-1,-1,-1,-1,69,-1,71,-1,-1,-1,73,75,-1,-1,77,79,-1,-1,81,-1,83,85,-1,87,-1,-1,89,-1,91,-1,93,95,-1,97,-1,-1,-1,-1,99,101,103,105,-1,107,-1,-1,109,111,-1,-1,113,-1,115,117,119,-1,-1,121,-1,-1,123,125,127,129,-1,131,133,-1,135,137,-1,-1,-1,-1,139,141,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,143,145,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,147,-1,-1,149,151,153,155,157,159,161,-1,163,-1,165,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7477386E2,3.8851982E1,9.301788E0,2.1588493E1,1.7023548E1,1.9325988E0,1.2750244E0,7.6164093E0,5.2984557E0,1.7491531E1,6.985855E0,0E0,6.6708E-1,4.892936E-1,0E0,4.4154358E-1,0E0,2.3982184E0,3.9875488E0,5.250866E0,5.0351005E0,6.8743563E0,2.2893124E0,1.6328278E0,9.956724E-1,0E0,0E0,0E0,6.3998795E-1,0E0,1.152013E0,3.9130325E0,2.568746E0,6.4739075E0,4.443328E0,3.1647496E0,9.1250515E0,4.338992E0,3.8962743E0,3.979646E0,4.6198654E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0808485E0,0E0,4.9869347E-1,0E0,0E0,0E0,1.4257011E0,3.8683295E0,0E0,0E0,3.544195E0,1.7672658E0,0E0,0E0,3.927806E0,0E0,3.6897483E0,3.3459952E0,0E0,1.0693631E0,0E0,0E0,1.3299482E0,0E0,8.55327E-1,0E0,1.4574585E0,3.8463001E0,0E0,1.99095E0,0E0,0E0,0E0,0E0,3.4936676E0,4.5096126E0,5.954509E0,2.7015443E0,0E0,4.2545376E0,0E0,0E0,7.4937034E-1,1.0129329E0,0E0,0E0,4.9261847E0,0E0,8.835888E-1,6.0708613E0,8.812108E-1,0E0,0E0,2.6571474E0,0E0,0E0,3.7622485E0,1.1150718E0,9.741578E-1,4.1999006E0,0E0,4.7889298E-1,9.067323E-1,0E0,6.993279E-1,7.330818E-1,0E0,0E0,0E0,0E0,1.1467228E0,4.0393467E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.2733164E0,5.3320994E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.6558514E0,0E0,0E0,1.2187948E0,3.7782655E0,2.9633574E0,1.5820904E0,8.949747E-1,1.3027453E0,1.2092782E0,0E0,1.185632E0,0E0,7.464119E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,28,28,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,47,47,49,49,53,53,54,54,57,57,58,58,61,61,63,63,64,64,66,66,69,69,71,71,73,73,74,74,76,76,81,81,82,82,83,83,84,84,86,86,89,89,90,90,93,93,95,95,96,96,97,97,100,100,103,103,104,104,105,105,106,106,108,108,109,109,111,111,112,112,117,117,118,118,129,129,130,130,143,143,146,146,147,147,148,148,149,149,150,150,151,151,152,152,154,154,156,156],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,-1,30,32,34,36,38,40,42,44,-1,-1,-1,46,-1,48,50,52,54,56,58,60,62,64,66,68,-1,-1,-1,-1,-1,-1,70,-1,72,-1,-1,-1,74,76,-1,-1,78,80,-1,-1,82,-1,84,86,-1,88,-1,-1,90,-1,92,-1,94,96,-1,98,-1,-1,-1,-1,100,102,104,106,-1,108,-1,-1,110,112,-1,-1,114,-1,116,118,120,-1,-1,122,-1,-1,124,126,128,130,-1,132,134,-1,136,138,-1,-1,-1,-1,140,142,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,144,146,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,148,-1,-1,150,152,154,156,158,160,162,-1,164,-1,166,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,NaN,-2.084399E-2,NaN,NaN,-3.5025522E-2,NaN,-1.2358845E-2,NaN,NaN,6.8E1,4.4E1,NaN,NaN,NaN,NaN,-0E0,-1.8163601E-2,4.1762277E-2,NaN,2.1364274E-2,NaN,NaN,5.8E1,NaN,NaN,1.7E1,NaN,NaN,6.5E1,NaN,NaN,-0E0,2.7789457E-2,2.9286514E-3,-2.0597316E-2,3.1388495E-2,-0E0,6.6E1,-1.9764766E-2,NaN,-2.9081614E-3,2.5233038E-2,-1.7175348E-2,NaN,NaN,-1.9205347E-2,2.6563145E-2,NaN,NaN,5.8303464E-2,-1.3338249E-2,NaN,-7.580319E-3,NaN,NaN,1.2135735E-2,NaN,-2.5732974E-3,-3.0362654E-2,NaN,-1.738569E-2,3E1,3.9155852E-2,2.8E1,5.2E1,3.761397E-2,2.2E1,4.390753E-2,-1.3978964E-2,-0E0,-2.5946505E-2,NaN,NaN,NaN,NaN,5.833715E-2,NaN,-0E0,-2.4022326E-2,NaN,4.4E1,-0E0,2.0944411E-2,2.6E1,4.9209077E-2,NaN,NaN,1.4E1,-1.7602269E-2,5.2466337E-2,NaN,3.8981926E-2,-2.0007841E-2,NaN,NaN,NaN,5.2E1,4.0208634E-2,NaN,NaN,-0E0,NaN,NaN,3.519879E-2,-1.4502316E-2,4.6196643E-2,2.3480115E-2,NaN,NaN,-4.3493023E-4,1.8997693E-2,-1.7473921E-2,3.3602167E-2,4.9127113E-2,-0E0,2.6672191E-3,-1.9026753E-2,-0E0,-2.8469862E-2,NaN,NaN,-0E0,-1.2057197E-2,2.8532099E-2,-0E0,-0E0,-2.0482909E-2,1.4138152E-2,-1.0671971E-3,5.29498E-4,-1.8674403E-2,3.562844E-2,-4.0742047E-3,NaN,-1.9411879E-2,1.9153403E-2,NaN,NaN,NaN,NaN,5.9E1,NaN,NaN,2.456672E-2,NaN,8.961406E-3,NaN,-0E0,-3.0840272E-2,2.6696509E-2,-0E0,-1.3963676E-2,8.727395E-3,-0E0,-2.8576316E-2,-0E0,-2.4443625E-2],"split_indices":[5,14,1,1,1,0,4,2,8,8,1,0,1,3,0,4,0,6,7,0,0,4,3,1,3,0,0,0,7,0,2,1,0,7,13,0,2,5,0,9,1,0,0,0,0,0,0,0,0,9,0,0,0,3,1,0,0,2,9,0,0,7,0,17,15,0,4,0,0,3,0,0,0,0,0,0,0,0,0,0,0,3,1,3,12,0,6,0,0,1,0,0,0,0,0,2,11,0,0,0,17,0,0,5,2,1,0,0,2,16,0,9,2,0,0,0,0,2,4,0,0,0,0,0,0,0,0,0,0,2,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,6,3,4,2,0,5,11,0,3,0,3,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,1,1,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3834146E3,1.6599337E3,7.2348083E2,6.7490625E2,9.8502747E2,5.986506E1,6.636158E2,4.416603E2,2.3324591E2,4.4921887E2,5.358086E2,2.0485613E1,3.9379448E1,1.8288284E1,6.4532745E2,4.3261093E2,9.049388E0,1.29579E2,1.03666916E2,3.50393E2,9.882586E1,4.2178625E2,1.1402233E2,2.290017E1,1.6479277E1,1.0740741E1,7.5475435E0,2.8222256E2,1.5038838E2,2.0456064E1,1.09122925E2,8.157706E1,2.2089859E1,3.1701532E2,3.337768E1,7.479957E1,2.4026295E1,7.0464386E1,3.5132187E2,6.582949E1,4.819284E1,1.2834083E1,1.0066087E1,7.7068005E0,8.772477E0,1.4318141E2,7.206961E0,9.795965E1,1.116328E1,7.3146126E1,8.43093E0,7.2047043E0,1.4885155E1,2.6654428E2,5.0471046E1,2.0311544E1,1.3066138E1,1.107507E1,6.37245E1,1.068257E1,1.3343723E1,5.9211052E1,1.1253335E1,3.1224533E2,3.9076538E1,2.7428896E1,3.8400597E1,1.2661869E1,3.553097E1,8.808702E1,9.872631E0,1.9640701E1,5.3505424E1,8.69944E1,1.795499E2,9.181475E0,4.1289574E1,5.5677776E0,5.5072927E0,9.09672E0,5.4627777E1,4.06114E1,1.8599653E1,4.739871E1,2.6484662E2,5.9911427E0,3.3085396E1,8.47125E0,2.9929348E1,3.1852154E1,5.6234863E1,5.901298E0,1.3739403E1,3.2447086E1,5.4547314E1,1.0278103E2,7.676886E1,1.7507473E1,2.37821E1,2.864459E1,1.1966809E1,6.8717732E0,1.172788E1,2.3553617E1,2.3845093E1,3.3508102E1,2.3133852E2,9.161172E0,2.3924225E1,2.2635916E1,9.216237E0,2.5871155E1,3.036371E1,2.487767E1,7.5694146E0,3.8153664E1,6.4627365E1,3.0579937E1,4.618892E1,5.5232296E0,1.1984242E1,6.378928E0,5.587881E0,1.8225851E1,5.327767E0,1.0154555E1,1.36905365E1,6.9343443E0,2.6573757E1,1.3464278E2,9.669574E1,5.3372283E0,1.8586996E1,1.465625E1,7.9796658E0,1.1970276E1,1.3900879E1,1.687412E1,1.3489589E1,1.1495472E1,1.9084465E1,3.761433E1,8.57459E0,1.23178474E2,1.1464311E1,1.3484711E1,8.321103E1,9.098074E1,3.2197727E1,3.197522E1,5.123581E1,5.898283E1,3.1997913E1,5.709802E0,2.6487925E1,1.0815867E1,2.1159353E1,8.376601E0,4.2859207E1,5.1983814E1,6.9990177E0,1.9109488E1,1.2888428E1,1.0997823E1,1.5490103E1,6.914212E0,1.4245141E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[2.1935971E-3,5.5009437E-1,-3.04542E-1,6.5114594E-1,-3.4135178E-2,9.189416E-2,-4.856169E-1,6.7440295E-1,-2.9237702E-2,4.649641E-1,-2.9552463E-1,-3.43986E-1,-3.6412697E-2,-2.2345258E-2,6.887431E-1,5.3393024E-1,-2.627918E-2,2.6045537E-1,-4.4174418E-1,9.021054E-2,-4.796456E-1,3.8606033E-1,7.3464507E-1,-0E0,6.341956E-1,5.4070204E-1,-2.3528429E-2,4.2882655E-2,-3.6130454E-2,3.8696945E-1,-3.1911556E-2,-3.614767E-2,2.0131804E-1,-3.242589E-2,5.208877E-1,7.50694E-1,-2.347465E-2,5.0353464E-2,-3.0141553E-2,6.9259214E-1,1.2312701E-1,-1.2107699E-2,4.930729E-2,-2.3715556E-2,5.974712E-1,4.6377268E-2,-2.1992475E-2,-2.102373E-2,6.318415E-1,5.0060604E-2,1.9076191E-1,7.520395E-1,-2.0285793E-2,4.7955092E-2,-2.7205182E-2,1.801656E-1,5.449594E-2,5.135236E-2,6.697784E-2,3.7338562E-2,-2.315855E-2,5.841335E-1,6.2099278E-2,3.6770344E-2,-2.0650223E-2,3.5189554E-2,-2.972099E-2,-1.9119151E-2,6.8802357E-1,5.458446E-2,1.3641123E-1,3.5582367E-2,-2.5729468E-2],"categories":[0,5,0,2,3,8,9,11,12,13,15,17,18,19,0,3,4,5,8,10,11,13,14,15,16,17,18,1,4,0,1,2,5,8,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,6,7,8,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,11,13,16,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,1,5,7,0,1,0,1,2,3,4,5,6,7,2,0,1,2,3,4,5,7,1,2,3,1,2,3,0,0,1,2,4,1,2,3],"categories_nodes":[0,1,2,3,5,6,9,10,11,14,15,17,18,19,22,23,25,34,35,39,40,44,50,55,58,61,68,70],"categories_segments":[0,1,2,14,27,29,34,52,59,78,79,80,100,108,128,136,152,153,154,157,159,167,168,175,178,181,182,186],"categories_sizes":[1,1,12,13,2,5,18,7,19,1,1,20,8,20,8,16,1,1,3,2,8,1,7,3,3,1,4,3],"default_left":[1,1,1,1,0,1,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0],"id":73,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,-1,-1,21,23,-1,25,27,29,31,33,35,37,39,41,-1,-1,-1,43,-1,-1,45,-1,47,49,-1,-1,-1,51,53,-1,-1,-1,55,-1,-1,-1,57,-1,59,61,-1,-1,-1,63,-1,-1,65,-1,-1,67,-1,-1,-1,-1,-1,-1,69,-1,71,-1,-1],"loss_changes":[3.6009573E2,8.4297485E1,9.908886E1,1.9041016E1,0E0,6.2540867E1,7.5316925E0,1.1167206E1,0E0,1.3902809E1,1.7579214E1,1.9905357E1,0E0,0E0,7.1362305E0,1.1434349E1,0E0,8.141144E0,2.0959755E1,1.338595E1,1.3138294E1,1.2430923E1,1.154187E1,1.2730577E1,3.7624893E0,6.1371775E0,0E0,0E0,0E0,9.307668E0,0E0,0E0,7.523134E0,0E0,9.246349E0,2.5320435E0,0E0,0E0,0E0,1.0408981E1,8.860103E0,0E0,0E0,0E0,2.4061422E0,0E0,0E0,0E0,5.4897194E0,0E0,4.7651086E0,1.2175217E0,0E0,0E0,0E0,4.7779665E0,0E0,0E0,5.999071E0,0E0,0E0,9.229235E0,0E0,0E0,0E0,0E0,0E0,0E0,4.8131638E0,0E0,5.4560537E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11,14,14,15,15,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,29,29,32,32,34,34,35,35,39,39,40,40,44,44,48,48,50,50,51,51,55,55,58,58,61,61,68,68,70,70],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,-1,-1,22,24,-1,26,28,30,32,34,36,38,40,42,-1,-1,-1,44,-1,-1,46,-1,48,50,-1,-1,-1,52,54,-1,-1,-1,56,-1,-1,-1,58,-1,60,62,-1,-1,-1,64,-1,-1,66,-1,-1,68,-1,-1,-1,-1,-1,-1,70,-1,72,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.4135178E-2,NaN,NaN,1.1E1,-2.9237702E-2,NaN,NaN,NaN,-3.6412697E-2,-2.2345258E-2,NaN,NaN,-2.627918E-2,NaN,NaN,NaN,7.3E1,2.9E1,NaN,NaN,6.1E1,NaN,-2.3528429E-2,4.2882655E-2,-3.6130454E-2,3.9E1,-3.1911556E-2,-3.614767E-2,7.4E1,-3.242589E-2,NaN,NaN,-2.347465E-2,5.0353464E-2,-3.0141553E-2,NaN,NaN,-1.2107699E-2,4.930729E-2,-2.3715556E-2,NaN,4.6377268E-2,-2.1992475E-2,-2.102373E-2,5.3E1,5.0060604E-2,NaN,5.5E1,-2.0285793E-2,4.7955092E-2,-2.7205182E-2,NaN,5.449594E-2,5.135236E-2,NaN,3.7338562E-2,-2.315855E-2,NaN,6.2099278E-2,3.6770344E-2,-2.0650223E-2,3.5189554E-2,-2.972099E-2,-1.9119151E-2,NaN,5.458446E-2,NaN,3.5582367E-2,-2.5729468E-2],"split_indices":[11,5,1,2,0,4,5,0,0,2,6,1,0,0,17,16,0,2,5,2,0,0,1,1,0,14,0,0,0,0,0,0,0,0,8,6,0,0,0,3,2,0,0,0,8,0,0,0,0,0,2,0,0,0,0,3,0,0,4,0,0,14,0,0,0,0,0,0,3,0,4,0,0],"split_type":[1,1,1,1,0,1,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[2.1359497E3,7.6783545E2,1.3681143E3,7.037785E2,6.405697E1,4.2656137E2,9.415529E2,6.9141565E2,1.236287E1,2.1916261E2,2.0739877E2,3.2365353E2,6.178994E2,7.3931413E0,6.8402246E2,2.0547179E2,1.3690829E1,4.0574398E1,1.6682437E2,7.444571E1,2.4920782E2,9.733912E1,5.8668335E2,3.204477E1,1.7342702E2,2.988981E1,1.0684588E1,1.2870964E1,1.5395341E2,5.1459503E1,2.298621E1,2.2783511E2,2.1372715E1,1.058181E1,8.675731E1,5.802992E2,6.3841443E0,1.1040661E1,2.1004108E1,1.5216164E2,2.126538E1,5.1304245E0,2.4759386E1,9.292937E0,4.2166565E1,1.2155461E1,9.217254E0,7.9574165E0,7.879989E1,5.63211E2,1.7088245E1,1.4565079E2,6.5108457E0,1.0988885E1,1.0276496E1,1.8990175E1,2.317639E1,5.9215725E1,1.9584164E1,1.172535E1,5.362895E0,8.74752E1,5.817559E1,1.237462E1,6.6155553E0,1.1852612E1,7.7315526E0,7.237283E0,8.0237915E1,6.0366554E1,1.9871357E1,1.2894707E1,6.9766493E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-3.5064228E-2,8.5031486E-1,-3.6715183E-2,5.64045E-2,-1.4576977E-2],"categories":[1,2,3,4,5,6,7,8,9],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,1,0,0,0],"id":74,"left_children":[1,3,-1,-1,-1],"loss_changes":[9.6767487E2,1.02230835E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.6715183E-2,5.64045E-2,-1.4576977E-2],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.0770793E3,7.718392E2,1.3052402E3,7.6618823E2,5.650951E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.3359915E-2,5.443134E-1,-5.214464E-1,-4.6596694E-1,6.147441E-1,-0E0,-5.2433836E-1,-0E0,-3.3467025E-2,7.642344E-1,3.4308034E-1,-1.6722311E-1,-5.2993244E-1,5.0510943E-2,2.638253E-3,3.803543E-1,-2.803643E-1,5.151469E-3,-2.6605774E-2,-7.603168E-2,-3.4920633E-2,4.8115596E-1,1.2263137E-1,-0E0,-2.566213E-2,-1.575579E-2,-0E0,4.3203153E-2,3.598886E-1,3.9206284E-1,-2.4966928E-1,4.1011745E-1,-2.2084074E-2,5.6409466E-1,-0E0,2.4490597E-2,-4.4355628E-1,1.7416148E-1,5.4640925E-1,4.185168E-2,-0E0,1.703904E-2,-2.3143796E-2,2.1995168E-2,-1.4744879E-2,-0E0,-3.4859136E-2,2.8785887E-1,-0E0,-1.100179E-3,4.0237527E-2,-0E0,3.710121E-1,-2.1502933E-2,1.5020923E-1,2.0942222E-3,5.101363E-1,2.037346E-2,-0E0,4.474116E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,0,1,3,5,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,10,12,13,14,16,17,19,1,2,4,5,6,7,8,10,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,5,0,1,1,3,4,5,7,1,3,4,1,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,0,2,0,1,2,3],"categories_nodes":[0,1,3,4,6,9,10,11,12,16,19,21,22,28,29,30,31,33,34,35,38,47,52,56],"categories_segments":[0,6,7,8,12,26,40,48,49,68,71,73,78,81,82,84,105,106,123,142,143,144,145,146],"categories_sizes":[6,1,1,4,14,14,8,1,19,3,2,5,3,1,2,21,1,17,19,1,1,1,1,4],"default_left":[1,1,0,1,1,0,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,1,1,0,0,0,0,0,1,1,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"id":75,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,17,19,-1,-1,21,23,-1,-1,25,-1,27,29,-1,-1,-1,-1,-1,31,33,35,37,-1,39,41,43,45,47,49,-1,-1,-1,-1,-1,-1,-1,-1,51,53,-1,-1,-1,55,-1,57,-1,59,-1,-1,-1,-1],"loss_changes":[6.25434E2,7.5642426E1,1.3356934E0,9.5541954E-1,3.7665527E1,0E0,9.9612427E-1,0E0,0E0,1.7081604E0,8.69622E0,2.0739665E0,5.10437E-1,0E0,0E0,7.7598724E0,6.211257E-1,0E0,0E0,4.1373867E-1,0E0,3.0435143E0,1.0782334E1,0E0,0E0,0E0,0E0,0E0,5.765667E0,4.5774517E0,2.928523E0,3.3309116E0,0E0,1.8981533E0,2.1333253E0,1.596802E0,8.975053E-1,1.283521E0,4.2867565E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1241114E0,1.40201E0,0E0,0E0,0E0,5.625963E-1,0E0,6.542667E-1,0E0,1.4377599E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,11,11,12,12,15,15,16,16,19,19,21,21,22,22,28,28,29,29,30,30,31,31,33,33,34,34,35,35,36,36,37,37,38,38,47,47,48,48,52,52,54,54,56,56],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,18,20,-1,-1,22,24,-1,-1,26,-1,28,30,-1,-1,-1,-1,-1,32,34,36,38,-1,40,42,44,46,48,50,-1,-1,-1,-1,-1,-1,-1,-1,52,54,-1,-1,-1,56,-1,58,-1,60,-1,-1,-1,-1],"split_conditions":[NaN,NaN,6E0,NaN,NaN,-0E0,NaN,-0E0,-3.3467025E-2,NaN,NaN,NaN,NaN,5.0510943E-2,2.638253E-3,4.4E1,NaN,5.151469E-3,-2.6605774E-2,NaN,-3.4920633E-2,NaN,NaN,-0E0,-2.566213E-2,-1.575579E-2,-0E0,4.3203153E-2,NaN,NaN,NaN,NaN,-2.2084074E-2,NaN,NaN,NaN,4.9E1,1.8E1,NaN,4.185168E-2,-0E0,1.703904E-2,-2.3143796E-2,2.1995168E-2,-1.4744879E-2,-0E0,-3.4859136E-2,NaN,2.7E1,-1.100179E-3,4.0237527E-2,-0E0,NaN,-2.1502933E-2,3.3E1,2.0942222E-3,NaN,2.037346E-2,-0E0,4.474116E-2,-0E0],"split_indices":[5,11,0,9,4,0,1,0,0,1,1,9,2,0,0,0,5,0,0,4,0,6,3,0,0,0,0,0,3,4,2,9,0,2,1,4,0,0,15,0,0,0,0,0,0,0,0,16,0,0,0,0,10,0,0,0,1,0,0,0,0],"split_type":[1,1,0,1,1,0,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,1,1,0,0,0,0,0,1,1,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[2.2030408E3,1.0487094E3,1.1543313E3,6.607546E1,9.8263385E2,7.864097E0,1.1464672E3,7.7987685E0,5.827669E1,6.275134E2,3.5512045E2,2.3094706E1,1.1233726E3,6.194393E2,8.074145E0,3.3829175E2,1.6828701E1,8.841156E0,1.425355E1,1.1370246E1,1.1120023E3,2.3739247E2,1.0089927E2,5.2295985E0,1.1599102E1,6.312153E0,5.0580935E0,8.6877365E1,1.505151E2,6.0936176E1,3.9963093E1,1.4335986E2,7.1552463E0,4.2685127E1,1.8251049E1,1.3967517E1,2.5995579E1,5.8575455E1,8.478441E1,3.7454853E1,5.2302747E0,9.923304E0,8.327745E0,8.70121E0,5.266307E0,5.4287186E0,2.0566858E1,3.5537785E1,2.303767E1,6.7703457E0,7.801406E1,6.8532825E0,2.8684504E1,6.9969606E0,1.6040709E1,1.244348E1,1.6241024E1,8.823625E0,7.217084E0,1.117495E1,5.0660753E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[2.9630993E-2,4.2789266E-1,-1.8719433E-1,-2.9542785E-2,4.7294128E-1,1.0092291E-1,-3.610462E-1,4.9613664E-1,4.632931E-2,-2.9423738E-2,1.9281374E-1,-2.8464466E-2,-4.1954818E-1,5.4226893E-1,3.087159E-1,2.6172176E-1,-1.21071994E-1,5.059713E-1,1.4483972E-1,2.3820934E-1,-1.4199567E-1,-3.5529878E-2,-3.4071028E-1,5.565178E-1,5.8484312E-2,6.242256E-1,1.7017445E-1,2.5765305E-2,-0E0,5.994773E-4,-1.8104939E-2,4.043352E-2,-0E0,2.6011366E-2,9.458101E-2,2.1677619E-2,-0E0,1.9626988E-3,-1.9025989E-2,1.5431494E-1,-4.0602136E-1,6.414413E-1,4.4941127E-1,2.257986E-2,-8.843127E-3,8.9883094E-4,4.465495E-2,2.8561485E-1,-9.368534E-2,2.0192897E-1,-0E0,3.3692694E-1,-1.289371E-2,-0E0,-4.3272805E-1,6.5872973E-1,7.3799185E-2,5.0837153E-1,2.322728E-1,3.60187E-1,-1.0438615E-2,2.7214248E-2,-1.5490463E-2,4.3538937E-1,1.188905E-1,1.6775352E-1,-8.313658E-2,-0E0,3.9578152E-1,1.3186303E-2,-1.8876338E-1,2.0572836E-2,-1.5923958E-2,2.9419826E-3,-4.4285154E-1,-0E0,4.385071E-2,2.716307E-2,-5.0959513E-3,1.3383906E-1,3.6063295E-2,3.1416067E-1,-5.798845E-4,4.357206E-1,-0E0,1.8501947E-2,-3.0359158E-3,-0E0,5.122947E-1,1.5087627E-1,-2.4167432E-3,-1.9821811E-2,2.9590955E-1,1.1873271E-2,-1.3354532E-1,3.2283377E-2,-0E0,-0E0,-2.1691505E-2,-3.346404E-1,-3.3543803E-2,2.1821413E-2,-0E0,4.7108367E-1,-0E0,5.0898187E-2,1.784583E-2,4.0709514E-2,-0E0,1.1856251E-2,1.35052195E-2,-1.9076109E-2,3.8207793E-3,-0E0,5.2394086E-1,-0E0,-1.8684794E-1,7.566265E-2,-4.1104835E-1,-0E0,5.914091E-1,1.5060787E-2,-5.641357E-3,1.6151431E-1,-1.5965939E-2,9.104957E-3,-8.750061E-3,4.7275197E-2,-0E0,-2.021682E-3,-2.7144715E-1,2.6917286E-2,-0E0,-0E0,-2.9548958E-2,2.2911252E-3,4.821879E-2,-0E0,1.5989851E-2,-0E0,-2.0368215E-2,-1.0793517E-2,8.005228E-3],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,4,5,6,0,0,2,3,0,1,3,5,6,7,0,0,0,1,4,5,0,2,3,1,0,1,0,1,2,3,4,5,6,7,1,3,5,6,10,15,0,1,10,15,18,0,1,3,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,2,13,0,0,1,2,4,5,6,7,8,9,16,0,1,6,1,2,3,0,1,3,7,0,2,3,6,7,1,6,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,1,4,0,18,0,1,2,4,5,13,0,0,4,0,2,0,1,2,3,5,6,7,0,0,1,2,3,0,18,0,2,3,4,0,0,1,2,3,4,5,8,9,10,11,0,1,0,0,0,0,1,2,3,4,5,6,8,9,10,11,12,0,1,2,3,7,0,1,2,0,0,3,0,2,3],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,13,15,16,17,18,19,20,22,23,24,25,26,34,39,40,41,42,47,48,50,52,53,54,56,57,58,59,61,64,65,66,74,81,83,88,91,92,94,99,103,104,113,114,116,118,120,130],"categories_segments":[0,13,14,17,20,21,22,24,30,31,32,36,39,40,42,50,52,56,61,77,81,82,92,94,95,98,102,107,108,109,126,129,131,136,137,138,140,141,142,149,150,154,156,160,161,171,172,173,174,175,176,188,193,196,197,199,200],"categories_sizes":[13,1,3,3,1,1,2,6,1,1,4,3,1,2,8,2,4,5,16,4,1,10,2,1,3,4,5,1,1,17,3,2,5,1,1,2,1,1,7,1,4,2,4,1,10,1,1,1,1,1,12,5,3,1,2,1,2],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":76,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,41,43,45,47,-1,-1,-1,-1,-1,-1,-1,49,-1,-1,-1,-1,51,53,55,57,-1,-1,-1,-1,59,61,63,65,67,69,71,73,75,77,79,81,83,-1,85,-1,87,89,91,93,-1,95,-1,97,-1,-1,-1,99,-1,-1,-1,-1,101,-1,103,-1,105,-1,-1,-1,-1,107,109,-1,111,113,-1,115,-1,-1,-1,-1,117,-1,-1,-1,119,121,-1,-1,-1,-1,123,-1,-1,-1,125,127,-1,129,131,133,-1,135,-1,-1,137,-1,-1,-1,-1,-1,-1,139,-1,141,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9804126E2,3.2547516E1,7.461063E1,0E0,6.7371216E0,2.784275E1,1.7296242E1,4.5888214E0,1.943493E0,0E0,6.0149593E0,4.3132734E0,5.7816925E0,2.921402E0,5.3235254E0,3.9806747E-1,8.9632523E-1,4.051384E0,4.5055323E0,9.5465064E-1,3.1687946E0,0E0,1.6413937E1,2.6921387E0,1.6575772E0,3.930378E-1,3.8608856E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.8544006E0,0E0,0E0,0E0,0E0,2.2327795E0,5.155403E0,1.6427155E0,1.9126244E0,0E0,0E0,0E0,0E0,3.251514E0,9.051429E-1,2.3772793E0,2.5965972E0,5.692301E-1,1.0742078E0,2.2945018E0,2.668396E0,1.3577423E0,1.3245103E0,1.8721428E0,1.784298E0,2.2009354E0,0E0,6.5640426E-1,0E0,1.1465502E0,8.7136376E-1,1.8890531E0,1.7360644E0,0E0,5.580554E-1,0E0,8.7690425E-1,0E0,0E0,0E0,1.3303986E0,0E0,0E0,0E0,0E0,1.0103004E0,0E0,2.3655524E0,0E0,1.4204493E0,0E0,0E0,0E0,0E0,1.5049496E0,5.8558106E-1,0E0,8.585186E-1,2.8593857E0,0E0,8.98931E-1,0E0,0E0,0E0,0E0,6.0569115E0,0E0,0E0,0E0,1.410882E0,5.577696E-1,0E0,0E0,0E0,0E0,1.6828526E0,0E0,0E0,0E0,4.0177363E-1,2.2149029E0,0E0,6.322479E-1,1.1271564E0,2.051115E0,0E0,8.1496716E-1,0E0,0E0,7.200286E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.2183785E-1,0E0,5.070032E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,25,25,26,26,34,34,39,39,40,40,41,41,42,42,47,47,48,48,49,49,50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57,58,58,59,59,61,61,63,63,64,64,65,65,66,66,68,68,70,70,74,74,79,79,81,81,83,83,88,88,89,89,91,91,92,92,94,94,99,99,103,103,104,104,109,109,113,113,114,114,116,116,117,117,118,118,120,120,123,123,130,130,132,132],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,42,44,46,48,-1,-1,-1,-1,-1,-1,-1,50,-1,-1,-1,-1,52,54,56,58,-1,-1,-1,-1,60,62,64,66,68,70,72,74,76,78,80,82,84,-1,86,-1,88,90,92,94,-1,96,-1,98,-1,-1,-1,100,-1,-1,-1,-1,102,-1,104,-1,106,-1,-1,-1,-1,108,110,-1,112,114,-1,116,-1,-1,-1,-1,118,-1,-1,-1,120,122,-1,-1,-1,-1,124,-1,-1,-1,126,128,-1,130,132,134,-1,136,-1,-1,138,-1,-1,-1,-1,-1,-1,140,-1,142,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.9542785E-2,NaN,NaN,NaN,NaN,NaN,-2.9423738E-2,NaN,3E1,NaN,NaN,2.1E1,NaN,NaN,NaN,NaN,NaN,NaN,-3.5529878E-2,NaN,NaN,NaN,NaN,NaN,2.5765305E-2,-0E0,5.994773E-4,-1.8104939E-2,4.043352E-2,-0E0,2.6011366E-2,NaN,2.1677619E-2,-0E0,1.9626988E-3,-1.9025989E-2,NaN,NaN,NaN,NaN,2.257986E-2,-8.843127E-3,8.9883094E-4,4.465495E-2,NaN,NaN,1.8E1,NaN,1.3E1,NaN,NaN,NaN,9E0,NaN,NaN,NaN,NaN,-1.0438615E-2,NaN,-1.5490463E-2,1.1E1,NaN,NaN,NaN,-0E0,6.1E1,1.3186303E-2,4.2E1,2.0572836E-2,-1.5923958E-2,2.9419826E-3,NaN,-0E0,4.385071E-2,2.716307E-2,-5.0959513E-3,4.2E1,3.6063295E-2,NaN,-5.798845E-4,NaN,-0E0,1.8501947E-2,-3.0359158E-3,-0E0,NaN,3.4E1,-2.4167432E-3,NaN,NaN,1.1873271E-2,NaN,3.2283377E-2,-0E0,-0E0,-2.1691505E-2,NaN,-3.3543803E-2,2.1821413E-2,-0E0,NaN,NaN,5.0898187E-2,1.784583E-2,4.0709514E-2,-0E0,3.1E1,1.35052195E-2,-1.9076109E-2,3.8207793E-3,NaN,NaN,-0E0,NaN,1.9E1,NaN,-0E0,NaN,1.5060787E-2,-5.641357E-3,2E1,-1.5965939E-2,9.104957E-3,-8.750061E-3,4.7275197E-2,-0E0,-2.021682E-3,NaN,2.6917286E-2,3.6E1,-0E0,-2.9548958E-2,2.2911252E-3,4.821879E-2,-0E0,1.5989851E-2,-0E0,-2.0368215E-2,-1.0793517E-2,8.005228E-3],"split_indices":[1,11,4,0,6,11,14,4,5,0,12,0,11,2,0,4,10,7,5,4,1,0,1,1,1,13,1,0,0,0,0,0,0,0,4,0,0,0,0,2,3,5,5,0,0,0,0,5,2,0,1,0,5,1,5,0,1,17,3,3,0,6,0,0,5,13,7,0,0,0,0,0,0,0,1,0,0,0,0,0,0,4,0,12,0,0,0,0,2,0,0,9,10,0,16,0,0,0,0,12,0,0,0,13,2,0,0,0,0,0,0,0,0,2,5,0,14,0,4,0,16,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,1,1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.284735E3,8.0721545E2,1.4775198E3,3.66816E1,7.705339E2,5.5295166E2,9.2456805E2,7.2693976E2,4.3594086E1,7.546657E1,4.774851E2,1.4284293E2,7.8172516E2,5.7323254E2,1.5370724E2,2.2658756E1,2.093533E1,5.6258453E1,4.2122665E2,3.7768425E1,1.050745E2,2.9282065E2,4.8890448E2,5.5333203E2,1.9900473E1,4.106097E1,1.1264628E2,1.1385389E1,1.1273367E1,6.965109E0,1.3970221E1,4.7732964E1,8.52549E0,6.224474E1,3.5898193E2,2.7238487E1,1.052994E1,4.4544815E1,6.052969E1,5.38104E1,4.350941E2,2.9426367E2,2.590684E2,1.0635343E1,9.265129E0,6.130211E0,3.493076E1,8.241039E1,3.0235882E1,1.7156758E2,1.8741435E2,2.9179888E1,2.463051E1,2.477954E1,4.1031454E2,2.8251715E2,1.1746525E1,1.9569145E2,6.3376938E1,7.3987274E1,8.423122E0,1.1328656E1,1.8907227E1,3.756346E1,1.3400412E2,5.766416E1,1.2975018E2,5.004415E0,2.4175474E1,6.903773E0,1.7726736E1,1.2247459E1,1.253208E1,5.1133494E0,4.052012E2,5.88534E0,2.766318E2,5.657512E0,6.089013E0,2.448719E1,1.7120425E2,5.1714542E1,1.16623955E1,6.1455532E1,1.2531739E1,5.954348E0,5.3743076E0,6.6732907E0,3.089017E1,1.1966601E2,1.433811E1,1.9145695E1,3.8518467E1,1.4835331E1,1.14914856E2,1.711566E1,7.0598135E0,5.448063E0,1.2278674E1,1.7188295E2,2.3331825E2,1.1218375E1,1.3268815E1,3.2438366E1,1.9276176E1,1.40859375E1,4.7369595E1,2.4192604E1,6.697565E0,4.2943653E1,7.672235E1,7.4711447E0,1.167455E1,1.7313175E1,2.1205292E1,3.1539356E1,8.33755E1,2.3733952E1,1.48149E2,8.626544E0,2.3811821E1,6.2162337E0,1.3059942E1,3.150034E1,1.1443314E1,7.656827E0,9.656349E0,1.4395322E1,6.809971E0,3.695334E1,4.642216E1,5.3590198E0,1.8374931E1,1.5376389E1,1.3277261E2,7.7319613E0,1.607986E1,6.8506813E0,2.4649658E1,5.1179166E0,4.1304245E1,1.1481559E1,6.893373E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"143","size_leaf_vector":"1"}},{"base_weights":[2.6955227E-3,2.3533416E-1,-4.9014887E-1,3.9438394E-1,1.0058452E-1,-0E0,-3.3648323E-2,4.5706555E-1,1.1349733E-1,2.847696E-1,-1.1865159E-2,-2.0406852E-2,2.5652546E-1,4.9209425E-1,6.9361E-2,-0E0,4.6992183E-2,4.036824E-1,8.7869585E-2,3.6558885E-2,-2.1315703E-1,-0E0,2.9095462E-2,5.29737E-1,2.7616015E-1,-1.6882694E-1,4.5717734E-1,3.4352896E-1,-1.6480991E-1,4.3297648E-1,-7.6282634E-3,-2.175453E-3,1.8406878E-1,3.1312633E-1,-1.3139031E-2,-7.196518E-2,-3.6235303E-1,6.410151E-1,3.9921615E-1,3.3995163E-1,-1.0277872E-2,9.1337815E-2,-2.4065819E-2,3.804122E-2,-0E0,5.582195E-1,-1.577872E-2,-2.3751725E-1,1.0765624E-2,4.890116E-1,4.70553E-3,3.642498E-2,-2.2251429E-2,4.0079316E-1,3.165375E-2,4.0960613E-1,-1.4805599E-2,2.1286382E-1,-6.507345E-2,2.4949143E-2,-1.7575093E-1,-0E0,-3.182195E-2,4.3334536E-2,4.3022987E-3,4.5426324E-1,-0E0,1.5700694E-2,2.830542E-2,-5.069322E-3,2.9601388E-2,4.8484206E-3,4.585405E-2,-4.90827E-2,-2.8619666E-2,-0E0,3.36214E-2,2.9116983E-2,-1.5312054E-2,1.1828913E-1,-5.973245E-3,3.330276E-2,-0E0,1.6548088E-1,-8.9870356E-2,5.4329085E-1,-0E0,3.5577986E-1,-1.3415167E-2,1.4663987E-1,-1.0417518E-1,4.8846416E-2,-3.5973716E-1,4.7165483E-1,-0E0,1.7680727E-2,-1.27460705E-2,-6.697673E-2,2.606423E-2,1.437514E-1,-2.3217432E-1,2.2442912E-1,-0E0,-0E0,2.2531735E-2,-0E0,-1.4362873E-2,1.0913709E-1,4.504751E-2,3.8447697E-2,-1.946079E-2,5.657557E-1,-0E0,-9.5212115E-3,2.7616674E-1,-2.1097896E-1,1.3145228E-2,2.6665345E-1,-6.043041E-3,-0E0,-2.7589167E-2,3.59438E-2,2.6501662E-1,-1.8135466E-2,-0E0,-9.601703E-3,5.295433E-2,6.161279E-4,-2.858761E-2,-0E0,1.9929271E-2,3.3233464E-2,-1.1800308E-2,5.810288E-2,-0E0,3.3332385E-2,-2.569772E-4,1.3113544E-2,-2.518138E-1,3.8827577E-1,-1.19316615E-1,3.1578552E-2,-0E0,-0E0,4.0478694E-1,1.2023103E-2,-1.4589083E-2,6.1585247E-3,-2.8717116E-1,3.2118592E-2,-0E0,6.988834E-3,-1.9301721E-1,1.722666E-2,-1.5502845E-1,-0E0,3.2895043E-2,-0E0,-3.2266515E-1,2.6279015E-2,-1.9600563E-2,-0E0,-2.3221906E-2,9.699676E-3,-1.3832256E-2,5.457425E-3,-3.7521306E-1,-3.0433976E-3,1.7944777E-1,-0E0,-2.6244026E-2,3.3856332E-2,-3.888324E-4],"categories":[0,1,2,3,5,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,9,11,13,15,18,19,1,0,1,4,1,9,12,13,0,1,2,3,4,5,6,7,8,9,10,0,2,4,5,7,0,0,6,0,0,1,2,4,3,0,2,4,0,1,21,7,12,0,1,4,0,1,15,0,1,10,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,2,0,0,1,2,1,9,12,1,3,0,4,0,0,0,0,1,2,3,1,0,7,0,1,3,4,5,7,8,0,1,2,3,4,7,14,15,17,0,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,3,0,16,0,0,0,0,2,0,1,3,4,5,0,0,6,9,1,0,1,2,2,1,6,7,21,0,1,4,0,1,2,3,4,5,6,2,3,0,2,3,4,0,1,2,3,4,1,2,3,4,7,15,0,0,2,3,3,6,0,1,3,0,2,0,14,15,17,0,1,2,3],"categories_nodes":[0,1,2,3,4,9,10,12,13,14,15,17,18,19,20,23,24,25,26,27,29,31,32,33,34,35,36,37,38,39,41,45,51,53,54,55,57,58,60,65,66,67,73,79,84,85,86,89,90,91,92,93,97,99,100,107,111,114,115,116,117,122,134,138,139,140,144,148,152,154,157,158,159,166,168],"categories_segments":[0,5,23,34,35,36,38,42,53,58,59,60,61,62,66,67,70,73,75,78,81,83,84,99,100,101,104,107,109,111,112,113,114,118,119,121,126,128,137,138,141,161,162,163,180,182,183,184,185,186,187,189,194,195,196,198,199,202,203,207,210,217,218,219,223,228,234,235,238,240,243,244,245,246,249],"categories_sizes":[5,18,11,1,1,2,4,11,5,1,1,1,1,4,1,3,3,2,3,3,2,1,15,1,1,3,3,2,2,1,1,1,4,1,2,5,2,9,1,3,20,1,1,17,2,1,1,1,1,1,2,5,1,1,2,1,3,1,4,3,7,1,1,4,5,6,1,3,2,3,1,1,1,3,4],"default_left":[1,1,1,1,1,0,0,0,0,1,1,0,1,1,1,1,0,1,1,1,1,0,0,1,1,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":77,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,-1,29,31,33,35,-1,-1,37,39,41,43,45,47,49,-1,51,53,55,57,59,61,63,65,67,-1,69,-1,-1,-1,71,-1,73,-1,75,77,79,-1,81,83,85,-1,87,89,-1,91,-1,-1,-1,-1,93,95,97,-1,-1,-1,-1,-1,99,-1,-1,-1,-1,-1,101,-1,-1,-1,103,105,107,109,111,-1,113,115,117,119,121,-1,-1,-1,123,-1,125,127,129,-1,-1,-1,-1,-1,131,-1,-1,-1,133,-1,-1,135,137,139,141,-1,-1,-1,-1,143,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,145,-1,-1,-1,147,149,151,-1,-1,153,155,-1,-1,-1,157,-1,-1,-1,159,-1,161,-1,-1,163,165,167,-1,-1,-1,-1,-1,-1,169,-1,171,-1,-1,-1,-1],"loss_changes":[2.7768375E2,3.448835E1,8.92308E0,1.219709E1,1.9110771E1,3.1704824E0,0E0,7.2969894E0,1.0292702E1,7.2722855E0,5.7213616E0,0E0,9.0457094E-1,2.9036713E0,5.8645544E0,6.9925237E0,0E0,3.82415E0,1.4889554E0,6.5886297E0,1.6686997E0,0E0,0E0,4.5140533E0,2.9772892E0,2.2772007E0,1.3937464E0,5.7566676E0,2.2527962E0,4.0831985E0,0E0,1.3569291E0,1.7816331E0,4.270047E0,4.183211E0,2.9739108E0,2.1470633E0,1.5667648E0,5.361347E0,1.8132E0,0E0,1.467126E0,0E0,0E0,0E0,8.2481956E-1,0E0,2.0018516E0,0E0,2.5243149E0,3.5987544E0,6.5483844E-1,0E0,4.380026E-1,9.819606E-1,2.8692408E0,0E0,4.258151E0,2.5432997E0,0E0,2.9651012E0,0E0,0E0,0E0,0E0,1.2745018E0,1.4936543E0,1.3683443E0,0E0,0E0,0E0,0E0,0E0,1.8068753E0,0E0,0E0,0E0,0E0,0E0,5.2626157E-1,0E0,0E0,0E0,9.6975017E-1,4.4348264E-1,1.4912481E0,4.3139014E0,4.012097E0,0E0,1.9264348E0,3.706957E0,1.0857462E0,7.865E-1,1.4345932E0,0E0,0E0,0E0,5.854964E-1,0E0,4.9979124E0,2.0759988E0,4.4584215E-1,0E0,0E0,0E0,0E0,0E0,2.6727428E0,0E0,0E0,0E0,6.200451E0,0E0,0E0,3.0440068E0,2.6892848E0,6.681372E0,7.6356006E-1,0E0,0E0,0E0,0E0,2.0970197E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.665667E-1,0E0,0E0,0E0,2.0739727E0,1.3666005E0,1.6823814E0,0E0,0E0,1.1465192E0,1.7554626E0,0E0,0E0,0E0,1.3484268E0,0E0,0E0,0E0,2.171791E0,0E0,9.343792E-1,0E0,0E0,5.854442E-1,3.028966E0,4.6607497E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.1354465E-1,0E0,1.7106578E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,29,29,31,31,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,41,41,45,45,47,47,49,49,50,50,51,51,53,53,54,54,55,55,57,57,58,58,60,60,65,65,66,66,67,67,73,73,79,79,83,83,84,84,85,85,86,86,87,87,89,89,90,90,91,91,92,92,93,93,97,97,99,99,100,100,101,101,107,107,111,111,114,114,115,115,116,116,117,117,122,122,134,134,138,138,139,139,140,140,143,143,144,144,148,148,152,152,154,154,157,157,158,158,159,159,166,166,168,168],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,-1,30,32,34,36,-1,-1,38,40,42,44,46,48,50,-1,52,54,56,58,60,62,64,66,68,-1,70,-1,-1,-1,72,-1,74,-1,76,78,80,-1,82,84,86,-1,88,90,-1,92,-1,-1,-1,-1,94,96,98,-1,-1,-1,-1,-1,100,-1,-1,-1,-1,-1,102,-1,-1,-1,104,106,108,110,112,-1,114,116,118,120,122,-1,-1,-1,124,-1,126,128,130,-1,-1,-1,-1,-1,132,-1,-1,-1,134,-1,-1,136,138,140,142,-1,-1,-1,-1,144,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,146,-1,-1,-1,148,150,152,-1,-1,154,156,-1,-1,-1,158,-1,-1,-1,160,-1,162,-1,-1,164,166,168,-1,-1,-1,-1,-1,-1,170,-1,172,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,-3.3648323E-2,6.9E1,5.6E1,NaN,NaN,-2.0406852E-2,NaN,NaN,NaN,NaN,4.6992183E-2,NaN,NaN,NaN,NaN,-0E0,2.9095462E-2,NaN,NaN,NaN,NaN,NaN,4.5E1,NaN,-7.6282634E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.0277872E-2,NaN,-2.4065819E-2,3.804122E-2,-0E0,NaN,-1.577872E-2,3.5E1,1.0765624E-2,1.2E1,5.8E1,NaN,-2.2251429E-2,NaN,NaN,NaN,-1.4805599E-2,NaN,NaN,2.4949143E-2,NaN,-0E0,-3.182195E-2,4.3334536E-2,4.3022987E-3,NaN,NaN,NaN,2.830542E-2,-5.069322E-3,2.9601388E-2,4.8484206E-3,4.585405E-2,NaN,-2.8619666E-2,-0E0,3.36214E-2,2.9116983E-2,-1.5312054E-2,NaN,-5.973245E-3,3.330276E-2,-0E0,4.5E1,NaN,NaN,NaN,6.6E1,-1.3415167E-2,NaN,NaN,NaN,NaN,NaN,-0E0,1.7680727E-2,-1.27460705E-2,NaN,2.606423E-2,NaN,NaN,1.9E1,-0E0,-0E0,2.2531735E-2,-0E0,-1.4362873E-2,NaN,4.504751E-2,3.8447697E-2,-1.946079E-2,NaN,-0E0,-9.5212115E-3,NaN,NaN,NaN,NaN,-6.043041E-3,-0E0,-2.7589167E-2,3.59438E-2,NaN,-1.8135466E-2,-0E0,-9.601703E-3,5.295433E-2,6.161279E-4,-2.858761E-2,-0E0,1.9929271E-2,3.3233464E-2,-1.1800308E-2,5.810288E-2,NaN,3.3332385E-2,-2.569772E-4,1.3113544E-2,NaN,NaN,NaN,3.1578552E-2,-0E0,1.9E1,NaN,1.2023103E-2,-1.4589083E-2,6.1585247E-3,NaN,3.2118592E-2,-0E0,6.988834E-3,NaN,1.722666E-2,NaN,-0E0,3.2895043E-2,NaN,NaN,NaN,-1.9600563E-2,-0E0,-2.3221906E-2,9.699676E-3,-1.3832256E-2,5.457425E-3,NaN,-3.0433976E-3,NaN,-0E0,-2.6244026E-2,3.3856332E-2,-3.888324E-4],"split_indices":[5,1,1,8,14,0,0,0,0,4,1,0,1,6,13,14,0,1,9,4,3,0,0,4,2,2,3,2,0,7,0,2,1,8,17,4,1,7,3,13,0,11,0,0,0,9,0,0,0,0,0,1,0,10,2,7,0,5,1,0,9,0,0,0,0,2,2,8,0,0,0,0,0,3,0,0,0,0,0,2,0,0,0,0,3,17,1,0,0,12,11,8,3,7,0,0,0,9,0,13,2,0,0,0,0,0,0,3,0,0,0,6,0,0,4,2,4,5,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,6,1,1,0,0,0,12,0,0,0,3,0,0,0,6,0,3,0,0,6,7,13,0,0,0,0,0,0,1,0,1,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,1,0,1,1,1,1,0,1,1,1,1,0,0,1,1,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[2.421023E3,1.6476428E3,7.7338E2,7.483514E2,8.992915E2,3.530781E1,7.3807214E2,6.060842E2,1.4226715E2,3.4496796E2,5.5432355E2,1.5671889E1,1.9635923E1,5.515744E2,5.4509853E1,1.2084038E2,2.142677E1,2.0862453E2,1.3634343E2,4.4194098E2,1.1238255E2,9.961851E0,9.674072E0,4.6073032E2,9.0844055E1,3.2009315E1,2.2500538E1,3.7325974E1,8.3514404E1,2.0073128E2,7.893259E0,6.3033108E1,7.331032E1,7.039574E1,3.7154526E2,6.486679E1,4.7515762E1,2.3750853E2,2.232218E2,8.277849E1,8.065569E0,1.0914102E1,2.1095215E1,1.7248774E1,5.251765E0,2.9350529E1,7.9754453E0,7.284473E1,1.0669676E1,1.7396138E2,2.676989E1,5.411245E1,8.920659E0,2.450093E1,4.880939E1,6.2648872E1,7.7468677E0,6.24562E1,3.0908905E2,8.1573305E0,5.670946E1,1.2942622E1,3.457314E1,2.264005E2,1.11080265E1,1.9788077E2,2.534103E1,2.267931E1,6.009918E1,5.61866E0,5.295442E0,9.930057E0,1.9420471E1,4.2935165E1,2.9909561E1,6.605589E0,1.6735579E2,1.1078715E1,1.56911745E1,4.0619923E1,1.3492526E1,1.6096561E1,8.404369E0,2.9050825E1,1.9758566E1,4.4382755E1,1.8266117E1,4.9599285E1,1.2856912E1,4.0931404E1,2.6815765E2,2.238851E1,3.432095E1,1.8912672E2,8.754043E0,8.327041E0,1.701399E1,1.6729322E1,5.9499874E0,1.6929602E1,2.6005564E1,2.0144697E1,2.0475225E1,1.5814248E1,1.3236577E1,9.038737E0,1.0719829E1,1.4770251E1,2.9612505E1,6.8372917E0,1.1428825E1,3.0820261E1,1.8779026E1,8.739745E0,3.2191658E1,1.4651584E2,1.216418E2,1.2443475E1,9.945034E0,5.431436E0,2.8889515E1,1.295718E2,5.955493E1,6.551365E0,1.0177958E1,1.1316539E1,5.6130624E0,9.319692E0,1.6685871E1,5.361592E0,1.4783106E1,7.8217E0,6.948551E0,1.9123838E1,1.1696422E1,1.969497E1,1.2496689E1,8.959554E0,1.3755629E2,3.3755E1,8.78868E1,5.569936E0,6.873539E0,2.2485176E1,3.7069756E1,6.0612855E0,5.635136E0,8.2678E0,1.2928848E2,2.604236E1,7.7126417E0,1.6088552E1,7.179825E1,8.898088E0,1.3587089E1,6.7800407E0,3.0289713E1,1.4385127E1,1.1490336E2,1.909218E1,5.270607E1,5.327695E0,8.259394E0,8.912545E0,5.472582E0,9.568054E0,1.05335304E2,6.9750423E0,1.2117138E1,7.4861264E0,9.784918E1,5.9330153E0,6.184123E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"173","size_leaf_vector":"1"}},{"base_weights":[-8.493984E-3,2.5762966E-1,-5.3352714E-1,3.6104503E-1,-4.6132857E-1,2.6040033E-2,-3.6467217E-2,-1.4060967E-1,5.148397E-1,3.234517E-2,-3.5980534E-2,4.6703306E-1,-3.8386843E-1,2.313924E-1,6.42985E-1,6.470602E-1,-2.5779191E-2,5.8074486E-1,-3.6158916E-2,3.25674E-1,-3.2875415E-2,-2.0192005E-2,6.5714043E-1,-1.4820849E-2,4.938487E-2,5.5109628E-2,-1.3876922E-2,-3.006722E-2,3.8942304E-1,6.689589E-1,-1.9746505E-2,4.538216E-1,-2.7402012E-2,6.7935735E-1,-1.3955682E-2,-2.7621549E-2,5.075808E-1,7.237761E-1,4.8550257E-1,-2.4320196E-2,5.5873823E-1,7.372538E-1,1.2118531E-2,7.187819E-1,-1.6823442E-1,1.3636267E-1,4.3317955E-2,5.1194925E-2,5.762476E-1,2.5364537E-2,5.3355474E-2,3.9269328E-2,-4.10366E-2,4.455136E-2,-3.0706294E-2,4.2652257E-2,-2.5190707E-2],"categories":[0,2,5,6,8,0,2,3,4,11,13,18,19,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,0,1,2,3,4,7,8,9,10,11,12,13,14,16,17,1,1,3,0,1,2,3,4,5,6,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,1,2,3,4,5,6,7,9,11,12,13,14,16,17,0,3,4,5,8,11,13,14,15,16,17,18,19,2,1,0,0,1,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,10,11,12,13,14,15,0,0,2,3,4,5,6,8,11,13,14,17,18,19,0,2,3,4,5,6,7,8,9,10,11,12,0,1,3,4,5,0,1,4,5,6],"categories_nodes":[0,1,2,3,4,7,8,11,12,13,14,17,28,29,31,33,36,37,38,40,41,44,45,48],"categories_segments":[0,5,13,34,35,40,55,56,58,78,98,99,100,115,128,129,130,131,147,161,162,175,187,192],"categories_sizes":[5,8,21,1,5,15,1,2,20,20,1,1,15,13,1,1,1,16,14,1,13,12,5,5],"default_left":[1,1,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":78,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,15,17,19,21,23,-1,25,-1,27,-1,-1,29,-1,-1,-1,-1,-1,31,33,-1,35,-1,37,-1,-1,39,41,43,-1,45,47,-1,49,51,53,-1,-1,55,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.0421823E2,1.0733847E2,1.6489487E1,9.818216E1,1.5803741E1,0E0,0E0,4.3960014E1,3.350006E1,0E0,0E0,1.3919018E1,3.537266E1,2.1446726E1,9.91806E0,7.8748417E0,0E0,7.877778E0,0E0,1.4143848E1,0E0,0E0,8.446899E0,0E0,0E0,0E0,0E0,0E0,1.3963322E1,7.012848E0,0E0,1.2045998E1,0E0,2.8600159E0,0E0,0E0,1.1169777E1,1.965332E0,2.1483826E1,0E0,8.12339E0,3.912964E-1,0E0,5.9129715E-1,1.3205081E1,1.7160044E1,0E0,0E0,9.805119E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,11,11,12,12,13,13,14,14,15,15,17,17,19,19,22,22,28,28,29,29,31,31,33,33,36,36,37,37,38,38,40,40,41,41,43,43,44,44,45,45,48,48],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,16,18,20,22,24,-1,26,-1,28,-1,-1,30,-1,-1,-1,-1,-1,32,34,-1,36,-1,38,-1,-1,40,42,44,-1,46,48,-1,50,52,54,-1,-1,56,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.6040033E-2,-3.6467217E-2,NaN,NaN,3.234517E-2,-3.5980534E-2,NaN,NaN,NaN,NaN,3.9E1,-2.5779191E-2,NaN,-3.6158916E-2,1.5E1,-3.2875415E-2,-2.0192005E-2,7.7E1,-1.4820849E-2,4.938487E-2,5.5109628E-2,-1.3876922E-2,-3.006722E-2,NaN,NaN,-1.9746505E-2,NaN,-2.7402012E-2,NaN,-1.3955682E-2,-2.7621549E-2,NaN,NaN,NaN,-2.4320196E-2,NaN,NaN,1.2118531E-2,2.9E1,NaN,NaN,4.3317955E-2,5.1194925E-2,NaN,2.5364537E-2,5.3355474E-2,3.9269328E-2,-4.10366E-2,4.455136E-2,-3.0706294E-2,4.2652257E-2,-2.5190707E-2],"split_indices":[5,1,2,14,5,0,0,1,8,0,0,3,2,2,16,0,0,13,0,0,0,0,0,0,0,0,0,0,1,2,0,15,0,10,0,0,17,2,1,0,9,1,0,0,2,6,0,0,6,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.1697964E3,1.4386777E3,7.3111865E2,1.2606427E3,1.7803496E2,1.5158471E1,7.159602E2,2.9342596E2,9.672168E2,1.2622521E1,1.6541245E2,8.1446785E1,2.1197917E2,3.069005E2,6.603163E2,6.932783E1,1.2118953E1,2.9247778E1,1.827314E2,2.749277E2,3.197278E1,7.372984E0,6.529433E2,5.6647687E0,6.3663063E1,2.3417007E1,5.8307695E0,1.7769236E1,2.5715848E2,6.4727844E2,5.66486E0,2.4087581E2,1.6282677E1,6.4200934E2,5.269114E0,1.1362153E1,2.2951366E2,5.1079227E2,1.3121706E2,1.0166756E1,2.193469E2,4.946705E2,1.6121756E1,9.83316E1,3.2885464E1,4.6826523E1,1.7252037E2,3.7387994E2,1.20790565E2,2.8189577E1,7.014202E1,1.0745796E1,2.2139666E1,2.5899872E1,2.092665E1,1.142571E2,6.5334616E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-4.0620424E-2,5.6821185E-1,-3.650011E-2,7.276403E-1,-3.496241E-2,7.775982E-1,-3.1069431E-2,8.002055E-1,-2.4679331E-2,5.308217E-2,-1.2999448E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,6,1],"categories_nodes":[0,1,3,5,7],"categories_segments":[0,7,25,28,29],"categories_sizes":[7,18,3,1,1],"default_left":[1,1,0,1,0,1,0,1,0,0,0],"id":79,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[6.360418E2,1.6401071E2,0E0,5.004831E1,0E0,2.173288E1,0E0,8.989471E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-3.650011E-2,NaN,-3.496241E-2,NaN,-3.1069431E-2,NaN,-2.4679331E-2,5.308217E-2,-1.2999448E-2],"split_indices":[5,1,0,3,0,6,0,10,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,0],"sum_hessian":[2.018356E3,9.248492E2,1.0935067E3,8.098531E2,1.14996086E2,7.795429E2,3.0310192E1,7.66575E2,1.2967845E1,7.609647E2,5.6103024E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.4712123E-2,5.07961E-1,-5.209093E-1,-4.5955738E-1,5.751474E-1,-2.509081E-1,-5.3270775E-1,-0E0,-3.313807E-2,5.003375E-2,3.299347E-1,1.7376596E-2,-2.3893053E-2,-0E0,-5.360335E-1,3.9549828E-1,-9.904143E-2,-3.9561447E-3,-3.5327855E-2,5.0890875E-1,2.2298338E-1,2.4667796E-2,-2.3895694E-1,3.580246E-2,-0E0,2.8377002E-1,-2.640261E-2,1.9626563E-2,-4.3318465E-1,-2.1024924E-2,2.422973E-2,3.4584078E-1,-0E0,-0E0,-3.3692572E-2,4.0511224E-1,-0E0,2.2388918E-2,-2.4759753E-1,4.5306796E-1,-0E0,-1.6638441E-2,1.1730278E-1,-2.5566436E-2,-0E0,4.868364E-1,-0E0,-1.8241242E-2,1.7600236E-2,-0E0,2.1696681E-2,-0E0,3.4577418E-2],"categories":[0,3,4,6,7,8,0,0,1,3,5,6,7,8,9,10,13,15,16,17,0,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,1,2,3,0,1,2,4,5,6,7,8,9,10,11,14,17,0,4,7,8,1,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,4,1,3,4,0,1,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,3,1,0,1,2,3,4,5,6,7,8,9,10,0,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,0],"categories_nodes":[0,1,2,3,4,5,10,14,15,16,19,20,22,31,32,35,36,39,45],"categories_segments":[0,6,7,20,21,38,42,55,59,61,80,82,85,89,109,111,112,123,140],"categories_sizes":[6,1,13,1,17,4,13,4,2,19,2,3,4,20,2,1,11,17,1],"default_left":[1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":80,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,-1,-1,-1,17,19,21,-1,-1,23,25,-1,27,-1,29,31,-1,-1,33,-1,-1,35,37,-1,-1,39,41,-1,43,45,47,-1,49,-1,-1,51,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5751636E2,6.679175E1,1.948883E0,9.5131874E-1,4.1736298E1,3.6324506E0,1.4845581E0,0E0,0E0,0E0,1.2408287E1,0E0,0E0,0E0,5.3845215E-1,5.8151283E0,3.6014273E0,0E0,0E0,3.5596275E0,5.9943805E0,0E0,5.3052664E0,0E0,2.550673E0,2.4492054E0,0E0,0E0,6.4251137E-1,0E0,0E0,2.5136194E0,2.6989145E0,0E0,0E0,2.0186481E0,6.607028E-1,0E0,8.2039475E-1,1.4960098E0,1.1196015E0,0E0,6.037696E-1,0E0,0E0,1.0429268E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,14,14,15,15,16,16,19,19,20,20,22,22,24,24,25,25,28,28,31,31,32,32,35,35,36,36,38,38,39,39,40,40,42,42,45,45],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,-1,-1,-1,18,20,22,-1,-1,24,26,-1,28,-1,30,32,-1,-1,34,-1,-1,36,38,-1,-1,40,42,-1,44,46,48,-1,50,-1,-1,52,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,-0E0,-3.313807E-2,5.003375E-2,NaN,1.7376596E-2,-2.3893053E-2,-0E0,NaN,NaN,NaN,-3.9561447E-3,-3.5327855E-2,NaN,NaN,2.4667796E-2,NaN,3.580246E-2,4.9E1,5E1,-2.640261E-2,1.9626563E-2,1E1,-2.1024924E-2,2.422973E-2,NaN,NaN,-0E0,-3.3692572E-2,NaN,NaN,2.2388918E-2,6.5E1,NaN,3.3E1,-1.6638441E-2,3.9E1,-2.5566436E-2,-0E0,NaN,-0E0,-1.8241242E-2,1.7600236E-2,-0E0,2.1696681E-2,-0E0,3.4577418E-2],"split_indices":[5,11,1,9,1,4,0,0,0,0,1,0,0,0,5,4,2,0,0,6,7,0,6,0,0,0,0,0,0,0,0,2,6,0,0,8,2,0,0,1,0,0,0,0,0,13,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.1048435E3,1.0135469E3,1.0912965E3,6.3448746E1,9.500981E2,5.3358612E1,1.037938E3,7.7331767E0,5.5715572E1,5.308671E2,4.1923102E2,6.595427E0,4.6763184E1,7.700164E0,1.0302378E3,3.6700183E2,5.222918E1,1.0430533E1,1.01980725E3,2.1330898E2,1.5369286E2,8.455859E0,4.3773323E1,1.96634E2,1.667497E1,1.4348994E2,1.0202911E1,9.126149E0,3.4647175E1,7.6053586E0,9.0696125E0,1.1636451E2,2.7125431E1,8.271307E0,2.6375866E1,9.952502E1,1.6839489E1,1.1619077E1,1.5506353E1,8.896458E1,1.0560442E1,5.0650225E0,1.17744665E1,1.0317168E1,5.189185E0,8.306853E1,5.8960533E0,5.3176146E0,5.2428274E0,6.7141027E0,5.0603633E0,8.965019E0,7.410351E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[5.8542886E-3,4.1761774E-1,-2.0749062E-1,-2.95656E-2,4.5741957E-1,1.0119974E-1,-3.7745327E-1,5.2618235E-1,3.3063814E-1,-2.9744847E-2,1.9872963E-1,-1.4156893E-2,-4.3445066E-1,5.8773136E-1,3.2737982E-1,3.9734536E-1,-0E0,3.062812E-1,6.871096E-2,2.6432437E-1,-1.3440087E-1,-2.440674E-1,-4.6945E-1,2.6474774E-3,5.956507E-1,4.0462457E-2,1.9996428E-1,-0E0,4.3347424E-1,2.201607E-1,-1.444223E-1,3.8068205E-1,1.5011942E-1,3.4201342E-1,-6.27671E-2,2.2966672E-2,-0E0,4.677889E-2,-2.9101178E-1,2.0149449E-1,-3.184927E-2,8.406113E-3,-4.7672123E-1,3.7967786E-1,4.1155547E-2,4.5664418E-1,-1.9716023E-2,8.590893E-3,-1.3040309E-2,4.7769547E-1,3.483417E-2,3.9903708E-2,-8.445176E-3,-0E0,-1.51416855E-2,4.0462214E-1,-0E0,1.9249615E-1,-0E0,4.2003477E-1,-1.031019E-3,7.514725E-3,-9.947255E-2,-1.6557368E-3,1.3731863E-1,-0E0,-2.283927E-2,2.471941E-2,-4.238889E-3,-4.2562497E-1,-3.573822E-2,1.4048762E-2,3.8591158E-2,-0E0,5.327049E-1,5.2962587E-3,-1.5072957E-1,4.595861E-2,3.8799894E-1,1.8449724E-2,-9.067844E-4,4.2642114E-1,-0E0,2.196281E-1,-0E0,3.6590904E-2,-0E0,-0E0,-1.982803E-1,1.4778887E-2,-0E0,-3.504724E-2,-3.067055E-1,4.057864E-2,-0E0,-0E0,-2.4684261E-1,3.5061974E-2,2.1916169E-1,3.156922E-2,2.0517266E-1,1.589809E-2,-0E0,-1.2952435E-2,9.1951534E-2,-0E0,-1.6464677E-2,2.2763485E-2,-3.8652474E-1,-0E0,-2.4771886E-2,3.7596047E-1,2.6145898E-2,2.4958022E-2,-0E0,1.6900639E-1,-0E0,-1.4434792E-2,2.52979E-1,-3.999295E-1,-0E0,5.1179327E-2,1.2621275E-1,-1.2349956E-1,2.5629114E-2,2.5029156E-2,2.1038025E-4,-0E0,2.8603815E-2,-0E0,-2.7438149E-2,-0E0,3.2795846E-2,1.4376315E-2,-2.8413796E-1,1.7842308E-2,-1.1240553E-2,-0E0,-2.4632053E-2],"categories":[0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,2,3,0,1,2,3,5,7,0,0,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,4,0,1,2,3,0,0,0,1,7,10,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,1,3,5,6,10,15,0,1,18,0,1,2,4,5,0,0,1,2,3,4,5,6,8,1,0,1,4,5,6,7,5,2,0,1,0,1,10,0,1,2,3,0,1,2,0,6,0,2,0,2,3,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,17,18,0,1,3,1,4,5,6,7,0,1,3,4,0,1,2,4,5,6,7,0,1,2,3,7,0,0,0,0,0,0,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,16,0,3,4,0,1,2,3,4,5,6,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,10,11,15,18,0,0,1],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,13,16,17,18,19,20,21,22,24,26,27,28,29,30,31,32,33,34,38,39,42,43,46,49,50,55,57,59,62,69,74,76,78,87,88,92,96,98,100,107,111,115,119,122,123],"categories_segments":[0,13,14,17,23,24,25,42,44,48,49,50,54,71,88,90,94,97,102,103,111,112,118,119,120,121,122,125,129,132,134,135,136,140,157,160,165,169,176,181,182,183,184,185,186,187,189,203,206,213,214,235,236,242,243],"categories_sizes":[13,1,3,6,1,1,17,2,4,1,1,4,17,17,2,4,3,5,1,8,1,6,1,1,1,1,3,4,3,2,1,1,4,17,3,5,4,7,5,1,1,1,1,1,1,2,14,3,7,1,21,1,6,1,2],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,0,1,1,1,1,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":81,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,39,41,-1,43,-1,45,47,49,51,53,55,57,59,61,-1,-1,63,65,67,-1,-1,69,71,-1,73,75,-1,-1,77,79,-1,-1,-1,-1,81,-1,83,-1,85,-1,-1,87,-1,89,-1,-1,-1,-1,91,-1,-1,-1,-1,93,-1,95,-1,97,-1,-1,99,-1,101,-1,-1,-1,103,105,-1,-1,-1,107,-1,-1,-1,109,-1,111,-1,113,-1,-1,-1,115,-1,-1,117,119,-1,-1,121,123,-1,-1,125,-1,-1,127,129,-1,-1,131,133,-1,-1,-1,-1,-1,-1,-1,135,-1,-1,137,-1,-1,-1,-1],"loss_changes":[2.0861246E2,2.85345E1,8.232872E1,0E0,5.051956E0,2.968898E1,2.017688E1,4.163437E0,6.5661316E0,0E0,5.9820576E0,4.658226E0,4.406357E0,5.341797E-1,3.154046E0,4.084614E0,1.5924122E0,1.9603062E0,8.5342E0,9.131081E-1,3.4030268E0,1.6464825E1,3.8343658E0,0E0,4.0405273E-1,0E0,6.1104355E0,6.500095E-1,3.1043663E0,3.4934895E0,7.24776E-1,1.749258E0,7.7842116E-1,2.8031235E0,9.7226304E-1,0E0,0E0,4.851333E-1,6.541047E-1,2.9267225E0,0E0,0E0,4.7686768E-1,4.900198E-1,0E0,1.8447952E0,8.010759E-1,0E0,0E0,1.6523132E0,7.728333E-1,0E0,0E0,0E0,0E0,1.3614082E0,0E0,5.8068323E-1,0E0,3.6795044E0,0E0,0E0,1.0649829E0,0E0,4.4845462E-1,0E0,0E0,0E0,0E0,3.9675598E0,0E0,0E0,0E0,0E0,2.1815252E0,0E0,7.83732E-1,0E0,2.308506E0,0E0,0E0,4.9065018E-1,0E0,3.9933324E-1,0E0,0E0,0E0,1.5094013E0,4.2916226E-1,0E0,0E0,0E0,6.3984337E0,0E0,0E0,0E0,1.16753E0,0E0,1.7393932E0,0E0,9.2104244E-1,0E0,0E0,0E0,5.85045E-1,0E0,0E0,2.4822314E0,7.1393204E-1,0E0,0E0,2.2954855E0,2.846088E0,0E0,0E0,6.117929E-1,0E0,0E0,7.4227035E-1,1.4432659E0,0E0,0E0,1.4648942E0,1.8186526E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1916621E0,0E0,0E0,6.324531E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33,34,34,37,37,38,38,39,39,42,42,43,43,45,45,46,46,49,49,50,50,55,55,57,57,59,59,62,62,64,64,69,69,74,74,76,76,78,78,81,81,83,83,87,87,88,88,92,92,96,96,98,98,100,100,104,104,107,107,108,108,111,111,112,112,115,115,118,118,119,119,122,122,123,123,131,131,134,134],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,40,42,-1,44,-1,46,48,50,52,54,56,58,60,62,-1,-1,64,66,68,-1,-1,70,72,-1,74,76,-1,-1,78,80,-1,-1,-1,-1,82,-1,84,-1,86,-1,-1,88,-1,90,-1,-1,-1,-1,92,-1,-1,-1,-1,94,-1,96,-1,98,-1,-1,100,-1,102,-1,-1,-1,104,106,-1,-1,-1,108,-1,-1,-1,110,-1,112,-1,114,-1,-1,-1,116,-1,-1,118,120,-1,-1,122,124,-1,-1,126,-1,-1,128,130,-1,-1,132,134,-1,-1,-1,-1,-1,-1,-1,136,-1,-1,138,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.95656E-2,NaN,NaN,NaN,NaN,NaN,-2.9744847E-2,NaN,3E1,NaN,NaN,2E1,9E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.6474774E-3,NaN,4.0462457E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.2966672E-2,-0E0,5E1,NaN,NaN,-3.184927E-2,8.406113E-3,NaN,NaN,4.1155547E-2,2.3E1,NaN,8.590893E-3,-1.3040309E-2,NaN,NaN,3.9903708E-2,-8.445176E-3,-0E0,-1.51416855E-2,NaN,-0E0,NaN,-0E0,NaN,-1.031019E-3,7.514725E-3,NaN,-1.6557368E-3,6.7E1,-0E0,-2.283927E-2,2.471941E-2,-4.238889E-3,NaN,-3.573822E-2,1.4048762E-2,3.8591158E-2,-0E0,NaN,5.2962587E-3,NaN,4.595861E-2,NaN,1.8449724E-2,-9.067844E-4,5.2E1,-0E0,7E1,-0E0,3.6590904E-2,-0E0,NaN,NaN,1.4778887E-2,-0E0,-3.504724E-2,NaN,4.057864E-2,-0E0,-0E0,NaN,3.5061974E-2,NaN,3.156922E-2,NaN,1.589809E-2,-0E0,-1.2952435E-2,5.6E1,-0E0,-1.6464677E-2,NaN,6.8E1,-0E0,-2.4771886E-2,NaN,2.9E1,2.4958022E-2,-0E0,NaN,-0E0,-1.4434792E-2,3.3E1,NaN,-0E0,5.1179327E-2,NaN,NaN,2.5629114E-2,2.5029156E-2,2.1038025E-4,-0E0,2.8603815E-2,-0E0,-2.7438149E-2,4.1E1,3.2795846E-2,1.4376315E-2,1.7E1,1.7842308E-2,-1.1240553E-2,-0E0,-2.4632053E-2],"split_indices":[1,11,4,0,5,11,14,1,3,0,4,0,12,19,0,0,2,1,1,4,1,1,5,0,17,0,2,10,6,7,7,15,3,2,7,0,0,0,3,6,0,0,5,8,0,0,4,0,0,1,3,0,0,0,0,6,0,7,0,6,0,0,2,0,0,0,0,0,0,11,0,0,0,0,15,0,14,0,9,0,0,0,0,0,0,0,0,13,9,0,0,0,4,0,0,0,1,0,3,0,2,0,0,0,0,0,0,17,0,0,0,2,0,0,0,9,0,0,0,1,0,0,12,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,1,0,0,1,1,1,1,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3665535E3,8.095018E2,1.5570518E3,3.2719776E1,7.76782E2,5.498942E2,1.00715753E3,4.9104077E2,2.8574124E2,7.8538666E1,4.7135553E2,1.4072316E2,8.664344E2,3.655896E2,1.2545115E2,2.3876524E2,4.6975998E1,2.4967026E2,2.2168529E2,3.767274E1,1.03050415E2,1.4429433E2,7.2214E2,8.257238E0,3.5733237E2,3.1903946E1,9.35472E1,1.6755154E1,2.2201009E2,1.6665369E1,3.031063E1,1.6009564E2,8.9574615E1,7.47743E1,1.4691098E2,2.7902868E1,9.769872E0,4.3805225E1,5.924519E1,4.8620605E1,9.567373E1,5.622068E0,7.1651794E2,5.676525E1,3.005671E2,4.537072E1,4.8176487E1,6.182896E0,1.0572257E1,1.9587404E2,2.6136047E1,9.253902E0,7.411466E0,6.2438555E0,2.4066774E1,1.5214354E2,7.952099E0,7.462309E1,1.4951525E1,6.470563E1,1.0068674E1,1.6985064E1,1.2992592E2,1.5537964E1,2.8267262E1,1.3240177E1,4.6005013E1,3.231175E1,1.6308857E1,4.33314E2,2.8320395E2,3.8436882E1,1.8328373E1,6.113355E0,3.9257366E1,2.0895956E1,2.7280529E1,4.6706593E1,1.4916745E2,7.931829E0,1.8204218E1,1.4425375E2,7.8897853E0,6.885329E1,5.7698073E0,4.7442337E1,1.726329E1,7.178301E1,5.814291E1,1.7905525E1,1.0361736E1,2.1484323E2,2.1847076E2,3.4156494E1,5.1008687E0,5.624625E0,2.1655905E1,7.214303E1,7.702442E1,1.0756471E2,3.6689045E1,6.2791454E1,6.061831E0,2.605378E1,4.5729237E1,1.5980222E1,4.216269E1,3.9044167E1,1.7942659E2,5.5198126E0,1.6136093E1,3.6823643E1,4.020078E1,1.5429738E1,2.1259306E1,3.2471287E1,1.3257948E1,1.5692144E1,2.335202E1,1.7191895E2,7.507652E0,9.84074E0,2.6982904E1,2.6467596E1,1.3733183E1,8.777359E0,2.369393E1,1.3077062E1,1.0274959E1,7.099416E0,1.6481953E2,2.147975E1,5.5031543E0,5.0424333E0,2.1425161E1,7.4152203E0,1.406453E1,5.6556053E0,1.5769556E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"139","size_leaf_vector":"1"}},{"base_weights":[1.1667855E-2,2.3563029E-1,-4.87847E-1,3.314644E-1,4.311338E-2,-1.4509901E-1,-5.168718E-1,4.3021038E-1,1.6337527E-1,1.80871E-1,-3.8338326E-2,-2.2179179E-2,-0E0,-8.711099E-2,-3.4435093E-2,4.676332E-1,1.8820275E-1,4.4145E-1,-5.587923E-3,4.3826584E-2,3.644432E-1,5.478453E-3,-2.4937446E-1,-0E0,-1.6768768E-2,4.988785E-1,9.17246E-2,2.5322852E-1,-2.1048578E-2,4.9186057E-1,-1.5875645E-2,2.059302E-1,-1.5720235E-1,2.2542618E-2,-6.6377963E-3,4.2651668E-1,-1.6920286E-3,1.2436183E-1,-1.4612994E-1,2.8358176E-3,-3.2313457E-1,-0E0,5.13456E-1,3.8754065E-2,-1.9108202E-1,3.27913E-1,-1.6534427E-2,5.30909E-1,-0E0,3.7386153E-2,5.712202E-2,3.7536856E-2,-2.0677815E-1,1.42738465E-2,-1.8766772E-2,-0E0,3.0551422E-2,7.141225E-1,-2.5841236E-2,1.4365599E-1,-2.2221877E-1,-3.6572978E-1,-0E0,1.3995359E-2,-1.8959872E-2,9.194285E-2,5.364961E-1,-0E0,-2.4725745E-2,-0E0,4.1335216E-1,3.5459012E-1,4.1899025E-2,2.078466E-2,-1.5742544E-2,4.2693377E-2,-3.5628166E-2,-2.8979167E-1,-1.8448926E-3,2.2981183E-1,-7.115943E-2,-0E0,8.026032E-2,2.0598151E-1,-8.4015384E-2,2.9175002E-2,-0E0,-0E0,-3.249988E-1,-2.6574044E-2,-0E0,3.6075354E-2,-4.878444E-3,3.5644706E-2,1.06271744E-1,-1.6700594E-2,2.3188345E-2,5.0400484E-1,-0E0,-0E0,3.302451E-2,1.3608535E-1,-1.9924964E-1,-0E0,-2.3350302E-2,1.1600335E-1,-1.3657516E-1,5.9557628E-2,-0E0,5.473753E-4,-1.2363678E-1,1.12957135E-2,-6.604925E-3,3.970363E-2,-0E0,1.0085642E-2,-1.4288218E-1,7.946254E-2,-1.2943526E-2,-0E0,-3.6446992E-1,4.1948877E-2,-1.7086476E-2,-3.043084E-3,2.7870817E-2,4.0456455E-2,-0E0,4.877938E-2,-1.3177715E-1,-2.305335E-2,-0E0,2.2676177E-2,-5.7113734E-3,-0E0,-1.8819086E-2,1.1626231E-2,-8.352713E-3,-0E0,-1.5180668E-2,-1.7590035E-2,1.4537586E-1,-0E0,-2.0194083E-1,1.7355965E-2,-7.716206E-3,-2.7187446E-2,-0E0,-1.8424634E-3,1.4867185E-2,-1.6077105E-2,-0E0,3.4300864E-2,-2.1625757E-2,2.0197414E-2,-1.25799915E-2,6.7445133E-3,-1.1319429E-2,1.878026E-2,-0E0,1.805096E-2,-5.463862E-3,-4.114304E-2,-2.5067914E-2,7.938005E-2,-1.38367405E-2,1.6115054E-2,-7.0196134E-4],"categories":[0,1,2,3,5,1,2,3,4,6,9,11,12,13,14,15,16,18,0,3,13,15,18,19,1,0,0,1,2,4,2,4,7,0,1,4,0,1,0,4,0,1,2,21,0,15,0,3,0,3,6,7,2,3,0,4,5,0,1,2,10,0,0,1,2,3,9,12,14,15,1,0,1,2,12,0,0,0,5,0,1,3,6,0,0,0,0,0,1,0,1,3,0,1,2,3,4,5,6,7,8,9,0,2,6,0,0,1,2,3,4,5,6,8,9,0,0,16,0,1,6,10,14,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,2,3,0,10,0,5,10,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,13,13,16,0,1,3,8],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,13,15,16,17,18,19,20,21,22,25,26,27,29,32,34,37,38,40,41,42,44,47,48,49,52,53,57,58,59,60,65,69,76,77,78,79,80,81,83,84,87,88,92,97,101,102,105,106,108,115,117,128,130,137,140,141,142,161,163],"categories_segments":[0,5,18,24,25,26,30,33,34,35,36,38,40,44,46,48,50,51,52,54,55,56,57,59,60,61,62,70,71,75,76,77,78,79,83,84,85,86,87,89,92,102,103,105,106,115,116,117,118,120,122,123,124,143,146,148,149,150,151,152,169,170,171,172,182,192,206,208,211],"categories_sizes":[5,13,6,1,1,4,3,1,1,1,2,2,4,2,2,2,1,1,2,1,1,1,2,1,1,1,8,1,4,1,1,1,1,4,1,1,1,1,2,3,10,1,2,1,9,1,1,1,2,2,1,1,19,3,2,1,1,1,1,17,1,1,1,10,10,14,2,3,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,1,0,0,1,1,0,1,1,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0],"id":82,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,25,27,29,31,33,35,37,39,-1,-1,41,43,45,-1,47,-1,49,51,-1,53,55,-1,57,59,-1,61,63,65,-1,67,69,-1,71,73,75,-1,-1,77,79,-1,-1,-1,81,83,85,87,89,-1,-1,-1,91,93,-1,-1,95,97,99,-1,-1,-1,-1,101,103,105,107,109,111,-1,113,115,-1,-1,117,119,-1,-1,-1,121,-1,123,-1,-1,125,-1,-1,-1,127,129,-1,-1,131,133,-1,135,-1,137,-1,-1,-1,-1,139,141,143,-1,-1,145,147,-1,-1,-1,-1,-1,-1,149,-1,151,-1,-1,153,-1,-1,-1,155,-1,-1,157,159,161,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,163,-1,165,-1,-1,-1],"loss_changes":[2.648247E2,2.9614113E1,6.066437E0,1.6971703E1,6.442933E0,1.5270363E0,1.4355774E0,4.91185E0,2.0065762E1,4.676717E0,3.5511134E0,0E0,0E0,4.5393968E-1,0E0,5.7809906E0,3.3904693E0,6.1511497E0,8.17413E0,2.499648E0,2.7371712E0,5.035806E0,1.8780441E0,0E0,0E0,4.1455383E0,8.107869E0,3.8071928E0,0E0,2.392395E0,0E0,1.00594015E1,5.261695E0,0E0,1.0742131E0,1.0253372E0,0E0,1.5611221E1,2.7924762E0,0E0,6.1758757E-1,1.1801063E0,3.9216309E0,0E0,1.6672668E0,2.0922785E0,0E0,5.770683E-1,1.3971065E0,4.904085E0,0E0,0E0,2.0553508E0,2.0862012E0,0E0,0E0,0E0,1.1270077E1,1.6017807E0,1.5689557E0,2.447712E0,4.1452122E-1,0E0,0E0,0E0,2.3368816E0,4.2355347E-1,0E0,0E0,2.1866014E0,2.86802E0,2.5727E0,0E0,0E0,0E0,0E0,2.3246405E0,2.3172626E0,8.6742455E-1,4.42817E0,4.6179917E-1,4.48192E-1,0E0,2.6850111E0,8.29181E-1,0E0,0E0,4.5681772E-1,1.1217976E0,0E0,0E0,0E0,6.893446E-1,0E0,1.3617536E0,0E0,0E0,2.4492674E0,0E0,0E0,0E0,6.7570357E0,1.3809325E0,0E0,0E0,1.4953554E0,7.3608005E-1,0E0,7.320827E-1,0E0,5.440593E-1,0E0,0E0,0E0,0E0,1.190365E0,8.354064E-1,1.2603408E0,0E0,0E0,8.4008217E-1,5.770093E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.3877319E-1,0E0,4.1292524E0,0E0,0E0,1.1840407E0,0E0,0E0,0E0,6.069906E-1,0E0,0E0,4.119786E-1,6.969163E-1,1.0367715E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0413892E0,0E0,6.6152704E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,25,25,26,26,27,27,29,29,31,31,32,32,34,34,35,35,37,37,38,38,40,40,41,41,42,42,44,44,45,45,47,47,48,48,49,49,52,52,53,53,57,57,58,58,59,59,60,60,61,61,65,65,66,66,69,69,70,70,71,71,76,76,77,77,78,78,79,79,80,80,81,81,83,83,84,84,87,87,88,88,92,92,94,94,97,97,101,101,102,102,105,105,106,106,108,108,110,110,115,115,116,116,117,117,120,120,121,121,128,128,130,130,133,133,137,137,140,140,141,141,142,142,161,161,163,163],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,26,28,30,32,34,36,38,40,-1,-1,42,44,46,-1,48,-1,50,52,-1,54,56,-1,58,60,-1,62,64,66,-1,68,70,-1,72,74,76,-1,-1,78,80,-1,-1,-1,82,84,86,88,90,-1,-1,-1,92,94,-1,-1,96,98,100,-1,-1,-1,-1,102,104,106,108,110,112,-1,114,116,-1,-1,118,120,-1,-1,-1,122,-1,124,-1,-1,126,-1,-1,-1,128,130,-1,-1,132,134,-1,136,-1,138,-1,-1,-1,-1,140,142,144,-1,-1,146,148,-1,-1,-1,-1,-1,-1,150,-1,152,-1,-1,154,-1,-1,-1,156,-1,-1,158,160,162,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,164,-1,166,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,NaN,-2.2179179E-2,-0E0,NaN,-3.4435093E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-1.6768768E-2,NaN,NaN,NaN,-2.1048578E-2,NaN,-1.5875645E-2,5.6E1,NaN,2.2542618E-2,NaN,1.4E1,-1.6920286E-3,NaN,NaN,2.8358176E-3,NaN,NaN,NaN,3.8754065E-2,NaN,2.7E1,-1.6534427E-2,NaN,NaN,NaN,5.712202E-2,3.7536856E-2,NaN,NaN,-1.8766772E-2,-0E0,3.0551422E-2,NaN,NaN,NaN,NaN,6.5E1,-0E0,1.3995359E-2,-1.8959872E-2,NaN,7.5E1,-0E0,-2.4725745E-2,NaN,7.2E1,3.9E1,4.1899025E-2,2.078466E-2,-1.5742544E-2,4.2693377E-2,NaN,NaN,NaN,NaN,NaN,NaN,8.026032E-2,NaN,NaN,2.9175002E-2,-0E0,NaN,NaN,-2.6574044E-2,-0E0,3.6075354E-2,NaN,3.5644706E-2,7.6E1,-1.6700594E-2,2.3188345E-2,NaN,-0E0,-0E0,3.302451E-2,NaN,NaN,-0E0,-2.3350302E-2,NaN,NaN,5.9557628E-2,NaN,5.473753E-4,4.8E1,1.12957135E-2,-6.604925E-3,3.970363E-2,-0E0,NaN,1.8E1,NaN,-1.2943526E-2,-0E0,5.9E1,3.1E1,-1.7086476E-2,-3.043084E-3,2.7870817E-2,4.0456455E-2,-0E0,4.877938E-2,NaN,-2.305335E-2,NaN,2.2676177E-2,-5.7113734E-3,6.8E1,-1.8819086E-2,1.1626231E-2,-8.352713E-3,NaN,-1.5180668E-2,-1.7590035E-2,NaN,NaN,NaN,1.7355965E-2,-7.716206E-3,-2.7187446E-2,-0E0,-1.8424634E-3,1.4867185E-2,-1.6077105E-2,-0E0,3.4300864E-2,-2.1625757E-2,2.0197414E-2,-1.25799915E-2,6.7445133E-3,-1.1319429E-2,1.878026E-2,-0E0,1.805096E-2,-5.463862E-3,NaN,-2.5067914E-2,NaN,-1.38367405E-2,1.6115054E-2,-7.0196134E-4],"split_indices":[5,1,1,8,14,0,4,6,14,8,6,0,0,3,0,3,2,2,3,6,1,2,3,0,0,18,4,7,0,6,0,0,15,0,2,0,0,11,1,0,15,2,12,0,9,0,0,16,1,6,0,0,11,13,0,0,0,17,13,4,3,0,0,0,0,2,0,0,0,9,0,0,0,0,0,0,2,17,2,9,17,1,0,4,2,0,0,1,16,0,0,0,1,0,0,0,0,4,0,0,0,1,11,0,0,7,1,0,2,0,0,0,0,0,0,2,0,8,0,0,0,0,0,0,0,0,0,0,17,0,4,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,5,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,1,0,0,1,1,0,1,1,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[2.3663118E3,1.6367775E3,7.295343E2,1.0862405E3,5.505369E2,6.2244164E1,6.6729016E2,6.761692E2,4.100713E2,2.1078888E2,3.3974805E2,2.2966343E1,3.927782E1,1.7348007E1,6.4994214E2,5.781718E2,9.79974E1,1.571929E2,2.5287839E2,1.2718678E2,8.36021E1,2.7689597E2,6.285208E1,1.0352454E1,6.9955535E0,5.2924976E2,4.892203E1,9.06418E1,7.355598E0,1.4913072E2,8.062182E0,1.00892395E2,1.5198598E2,2.0975447E1,1.06211334E2,7.545367E1,8.148432E0,1.6127269E2,1.1562327E2,8.514042E0,5.433804E1,1.40237875E1,5.15226E2,1.8835138E1,3.0086895E1,8.237743E1,8.264361E0,1.3617656E2,1.295416E1,8.4264626E1,1.6627771E1,6.157443E0,1.4582854E2,9.550143E1,1.0709911E1,7.9711313E0,6.748254E1,3.3200516E1,1.2807217E2,1.9312103E1,9.6311165E1,4.6552917E1,7.7851224E0,7.312747E0,6.711041E0,3.0833086E1,4.843929E2,1.2301983E1,1.7784912E1,1.9104376E1,6.327306E1,6.1035015E1,7.514154E1,7.0163693E0,5.93779E0,9.405132E0,7.48595E1,9.7640526E1,4.818801E1,3.1314857E1,6.418656E1,1.5859184E1,1.7341331E1,1.9111431E1,1.0896075E2,7.9526615E0,1.1359441E1,2.9280874E1,6.703029E1,3.9959347E1,6.593573E0,6.4283504E0,2.4404736E1,4.7185187E2,1.2541035E1,1.0361683E1,8.742693E0,5.3129604E1,1.0143459E1,2.1814451E1,3.9220566E1,3.198555E1,4.2873947E1,1.5585738E1,8.2054794E1,1.9598936E1,2.8589075E1,5.302303E0,2.6012554E1,1.4258956E1,4.992761E1,1.0189986E1,5.669198E0,7.575081E0,1.153635E1,3.2282143E1,7.66786E1,2.4015793E1,5.2650814E0,5.7378054E0,6.1292484E1,1.6953777E1,7.4509573E0,6.3968487E0,6.1441865E0,4.1085552E1,1.2044051E1,1.0388147E1,2.15974E1,2.3408386E1,1.9465559E1,1.2119419E1,7.479517E0,1.4905302E1,1.3683774E1,1.3411812E1,1.2600742E1,2.7150097E1,2.2777512E1,6.0199413E0,2.6262201E1,1.890402E1,5.777458E1,1.61266E1,7.8891935E0,5.166025E1,9.632233E0,7.439879E0,9.513899E0,1.1951033E1,9.646369E0,7.0632005E0,1.2402358E1,5.923606E0,8.981696E0,1.5184393E1,1.1965705E1,1.0136225E1,1.6125977E1,5.558593E0,1.3345428E1,3.663327E1,2.114131E1,1.6675573E1,1.9957695E1,1.06864605E1,5.989114E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[-1.6920412E-2,2.5166538E-1,-5.292034E-1,5.995039E-1,-6.6330284E-2,-6.4708665E-2,-3.6242254E-2,6.131303E-1,-2.0219015E-2,1.5455778E-1,-4.8087156E-1,4.4173744E-2,-3.0504279E-2,6.234979E-1,-1.9806577E-2,4.0340742E-1,-1.9985485E-1,-3.5830624E-2,2.3362432E-1,-1.7014163E-2,6.342329E-1,4.6818873E-1,-2.9162308E-2,-3.478605E-2,1.4175169E-2,4.3205246E-2,-1.8807823E-2,6.4405805E-1,-1.4439847E-2,1.0410554E-1,5.3558E-1,2.905985E-1,-3.2585043E-2,4.941072E-1,6.862613E-1,4.684577E-1,-2.816776E-2,5.8240484E-2,4.5560235E-1,4.7635934E-1,-2.6224343E-2,-2.4921171E-2,5.7369214E-1,4.6205495E-2,-2.8223254E-2,4.629566E-2,1.9315958E-1,4.9977183E-1,-1.8990638E-2,-2.4479872E-2,4.633264E-2,-2.485418E-2,6.4911896E-1,-2.1171695E-2,4.4203784E-2,5.376779E-1,-1.8481486E-2,1.0013574E-1,4.767789E-2,4.3013763E-2,2.4976042E-1,3.5869095E-2,-2.6307652E-2,4.2733725E-2,-3.2944996E-2],"categories":[0,2,5,6,8,0,0,3,4,5,8,11,13,14,15,16,17,18,19,20,21,0,3,8,9,13,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,4,1,4,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,1,2,3,4,5,6,11,13,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,0,2,3,4,5,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,0,2,0,1,2,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,2,3,0,2,3,4,6,7,8,9,10,11,12,13,14,16],"categories_nodes":[0,1,3,4,5,7,9,15,16,20,21,24,27,29,30,33,35,38,42,46,55,57,60],"categories_segments":[0,5,6,21,29,48,49,51,70,71,78,79,98,99,114,119,120,139,143,144,145,165,168],"categories_sizes":[5,1,15,8,19,1,2,19,1,7,1,19,1,15,5,1,19,4,1,1,20,3,14],"default_left":[1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,1,1,0,0,1,0,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0],"id":83,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,-1,-1,19,-1,21,23,-1,25,-1,27,29,-1,-1,31,-1,-1,33,-1,35,37,39,-1,41,43,45,-1,-1,47,49,-1,-1,51,-1,-1,-1,53,55,-1,-1,-1,-1,57,-1,-1,59,-1,61,-1,-1,63,-1,-1,-1,-1],"loss_changes":[3.044711E2,1.6106314E2,7.424637E0,9.485886E0,6.989513E1,1.31310425E1,0E0,7.4355774E0,0E0,4.3918312E1,1.3312775E1,0E0,0E0,7.411072E0,0E0,1.6576977E1,1.5143425E1,0E0,5.881552E0,0E0,6.6521606E0,5.6029167E0,0E0,0E0,1.7223537E1,0E0,0E0,1.6250305E0,0E0,1.0094814E1,3.4109268E0,1.1129661E1,0E0,1.2145248E1,1.18871E1,3.8093042E-1,0E0,0E0,7.0287933E0,1.4419109E1,0E0,0E0,1.190517E1,0E0,0E0,0E0,6.25803E0,6.241127E0,0E0,0E0,0E0,0E0,4.7130585E0,0E0,0E0,4.3561096E0,0E0,5.880647E0,0E0,0E0,1.9122185E1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,13,13,15,15,16,16,18,18,20,20,21,21,24,24,27,27,29,29,30,30,31,31,33,33,34,34,35,35,38,38,39,39,42,42,46,46,47,47,52,52,55,55,57,57,60,60],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,-1,-1,20,-1,22,24,-1,26,-1,28,30,-1,-1,32,-1,-1,34,-1,36,38,40,-1,42,44,46,-1,-1,48,50,-1,-1,52,-1,-1,-1,54,56,-1,-1,-1,-1,58,-1,-1,60,-1,62,-1,-1,64,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,NaN,-3.6242254E-2,NaN,-2.0219015E-2,NaN,7.3E1,4.4173744E-2,-3.0504279E-2,1E1,-1.9806577E-2,NaN,NaN,-3.5830624E-2,7.4E1,-1.7014163E-2,NaN,NaN,-2.9162308E-2,-3.478605E-2,NaN,4.3205246E-2,-1.8807823E-2,NaN,-1.4439847E-2,NaN,NaN,4.8E1,-3.2585043E-2,NaN,6.8E1,NaN,-2.816776E-2,5.8240484E-2,NaN,2.6E1,-2.6224343E-2,-2.4921171E-2,NaN,4.6205495E-2,-2.8223254E-2,4.629566E-2,NaN,7E1,-1.8990638E-2,-2.4479872E-2,4.633264E-2,-2.485418E-2,3.9E1,-2.1171695E-2,4.4203784E-2,NaN,-1.8481486E-2,NaN,4.767789E-2,4.3013763E-2,NaN,3.5869095E-2,-2.6307652E-2,4.2733725E-2,-3.2944996E-2],"split_indices":[5,11,0,2,1,1,0,7,0,4,0,0,0,0,0,2,10,0,0,0,1,16,0,0,2,0,0,8,0,1,7,0,0,17,0,1,0,0,5,0,0,0,9,0,0,0,8,0,0,0,0,0,0,0,0,2,0,3,0,0,1,0,0,0,0],"split_type":[1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,1,1,0,0,1,0,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0],"sum_hessian":[2.2053357E3,1.4454998E3,7.598359E2,6.918045E2,7.5369525E2,4.091537E1,7.1892053E2,6.839985E2,7.8059993E0,4.901034E2,2.6359186E2,1.2473869E1,2.84415E1,6.787422E2,5.256319E0,2.903785E2,1.9972487E2,2.4379935E2,1.9792532E1,5.767502E0,6.729747E2,2.724306E2,1.7947897E1,8.0045006E1,1.1967986E2,1.2238679E1,7.553852E0,6.676929E2,5.281782E0,4.709375E1,2.2533687E2,8.032004E1,3.9359825E1,1.6102263E2,5.0667023E2,2.9917019E1,1.717673E1,3.3832077E1,1.9150479E2,6.564385E1,1.4676186E1,1.1079364E1,1.4994327E2,5.0039877E2,6.2714624E0,1.111029E1,1.880673E1,1.8348169E2,8.0231085E0,1.2263333E1,5.338052E1,8.807561E0,1.4113571E2,7.8378143E0,1.0968915E1,1.7758365E2,5.898027E0,2.0822863E1,1.2031284E2,1.1981507E2,5.776859E1,1.2569801E1,8.253061E0,3.9201077E1,1.8567509E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[-3.0756425E-2,5.725105E-1,-3.631313E-2,7.244601E-1,-3.469847E-2,7.650832E-1,-2.9485032E-2,7.8571975E-1,-2.4010533E-2,-1.4100055E-2,5.217185E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,26],"categories_sizes":[7,18,1,19],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":84,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[6.240128E2,1.5467035E2,0E0,3.9798615E1,0E0,1.957959E1,0E0,9.460632E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-3.631313E-2,NaN,-3.469847E-2,NaN,-2.9485032E-2,2E1,-2.4010533E-2,-1.4100055E-2,5.217185E-2],"split_indices":[5,1,0,10,0,2,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.97163E3,9.1451697E2,1.057113E3,8.056333E2,1.0888368E2,7.8074347E2,2.4889841E1,7.687938E2,1.1949599E1,6.030454E0,7.6276337E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-8.299829E-3,5.1069593E-1,-5.0323695E-1,6.6633743E-1,2.7296618E-1,-2.3505244E-1,-5.2019167E-1,7.044567E-1,2.5600874E-1,4.5637193E-1,-1.2346581E-2,1.129489E-1,-4.3079284E-1,-3.8485657E-2,-5.268751E-1,4.6658833E-2,-0E0,4.237476E-1,-2.5894076E-2,4.147074E-2,1.8938082E-1,2.498916E-1,-4.6180052E-1,4.0371877E-1,-1.9083481E-2,-0E0,-3.270006E-2,1.2738586E-2,-2.2356784E-2,-0E0,-5.3033936E-1,3.5069015E-2,-0E0,2.721907E-1,-2.174156E-1,4.030703E-2,-9.630613E-2,-0E0,-3.3228543E-2,-0E0,4.878778E-2,-2.8296805E-3,-3.4981057E-2,3.3336677E-2,3.1207798E-2,-0E0,-2.4214E-2,2.4644002E-1,-2.6344746E-1,2.8363323E-1,-1.3023467E-1,2.9423611E-2,-0E0,2.2390146E-2,-3.401171E-2,3.647827E-2,-1.3028271E-3,8.927426E-2,-2.7856708E-2,-0E0,1.7761594E-2],"categories":[0,3,4,6,7,8,0,1,3,7,0,2,3,0,1,2,4,5,6,7,8,9,10,11,12,14,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,10,12,13,14,16,17,1,1,3,0,1,2,3,0,0,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,0,1,3,1,2,3,4,0,1,3,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,3,4,5,6,7,8,9,12,13,17,21,22,30,33,34,36,43,47,49],"categories_segments":[0,6,10,11,13,29,46,61,74,75,77,81,82,90,109,116,135,136,139,143,146,149],"categories_sizes":[6,4,1,2,16,17,15,13,1,2,4,1,8,19,7,19,1,3,4,3,3,21],"default_left":[1,1,1,1,1,1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":85,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,31,-1,-1,33,35,37,39,-1,-1,-1,-1,-1,-1,41,-1,-1,43,45,-1,47,-1,-1,-1,-1,-1,-1,49,-1,-1,-1,51,53,55,57,-1,-1,-1,-1,-1,-1,59,-1,-1,-1],"loss_changes":[5.4253143E2,3.6203705E1,3.458313E0,7.727234E0,2.243501E1,5.646854E0,2.3148804E0,3.120697E0,6.9015903E0,1.050898E1,1.9585924E1,3.4275284E0,1.9577456E0,1.7496163E0,1.6109314E0,0E0,0E0,1.8496466E0,0E0,0E0,3.8771646E0,1.3723925E1,1.4383316E0,1.5092831E0,0E0,0E0,0E0,0E0,0E0,0E0,7.542114E-1,0E0,0E0,3.7653203E0,7.6889485E-1,0E0,3.1214633E0,0E0,0E0,0E0,0E0,0E0,0E0,2.3498669E0,0E0,0E0,0E0,1.001565E0,6.674992E0,2.8700795E0,2.402518E0,0E0,0E0,0E0,0E0,0E0,0E0,4.5870423E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,17,17,20,20,21,21,22,22,23,23,30,30,33,33,34,34,36,36,43,43,47,47,48,48,49,49,50,50,57,57],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,32,-1,-1,34,36,38,40,-1,-1,-1,-1,-1,-1,42,-1,-1,44,46,-1,48,-1,-1,-1,-1,-1,-1,50,-1,-1,-1,52,54,56,58,-1,-1,-1,-1,-1,-1,60,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E1,4.3E1,NaN,NaN,6E0,4.6658833E-2,-0E0,NaN,-2.5894076E-2,4.147074E-2,5E1,NaN,NaN,4E1,-1.9083481E-2,-0E0,-3.270006E-2,1.2738586E-2,-2.2356784E-2,-0E0,NaN,3.5069015E-2,-0E0,NaN,NaN,4.030703E-2,NaN,-0E0,-3.3228543E-2,-0E0,4.878778E-2,-2.8296805E-3,-3.4981057E-2,NaN,3.1207798E-2,-0E0,-2.4214E-2,NaN,1.3E1,NaN,1.9E1,2.9423611E-2,-0E0,2.2390146E-2,-3.401171E-2,3.647827E-2,-1.3028271E-3,1.7E1,-2.7856708E-2,-0E0,1.7761594E-2],"split_indices":[5,6,12,4,1,1,1,1,5,4,0,0,6,9,0,0,0,1,0,0,0,1,2,0,0,0,0,0,0,0,2,0,0,9,3,0,3,0,0,0,0,0,0,3,0,0,0,4,0,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1077312E3,1.0272638E3,1.0804675E3,6.143956E2,4.1286813E2,7.17416E1,1.0087259E3,5.571979E2,5.719774E1,2.5389175E2,1.5897636E2,2.3249016E1,4.849258E1,1.724915E1,9.9147675E2,5.5132465E2,5.8732285E0,4.802659E1,9.17115E0,1.4743214E2,1.0645961E2,9.878992E1,6.0186455E1,1.5801818E1,7.4471974E0,5.066642E0,4.342594E1,7.2377095E0,1.0011439E1,7.2117977E0,9.8426495E2,3.573559E1,1.2290996E1,9.22917E1,1.4167902E1,4.9461872E1,4.9328045E1,5.0697455E0,5.511671E1,9.987433E0,5.814384E0,1.0609144E1,9.7365576E2,4.7281693E1,4.5010014E1,5.073099E0,9.094803E0,1.272268E1,3.6605362E1,2.1874762E1,2.5406929E1,7.2607155E0,5.4619646E0,8.812693E0,2.7792671E1,1.3293814E1,8.580949E0,1.2367443E1,1.3039486E1,6.7448087E0,5.622634E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[1.5345244E-2,3.4832045E-1,-2.1904252E-1,-2.9551057E-2,3.978603E-1,8.525872E-2,-3.7365937E-1,4.9249408E-1,2.853499E-1,-2.9117173E-2,1.6983171E-1,-4.161455E-2,-4.2624885E-1,5.1708317E-1,1.496233E-1,4.77488E-1,2.0404379E-1,2.9006994E-1,6.277789E-2,1.638766E-1,-1.4036249E-1,1.0888978E-2,-4.3287888E-1,1.6849377E-3,5.255669E-1,3.5609967E-1,-0E0,1.7043251E-3,5.27061E-1,2.694018E-1,-0E0,4.176696E-1,1.3814107E-1,2.852056E-1,-5.2705724E-2,2.3777594E-1,-0E0,-0E0,-2.4272195E-1,-2.525703E-1,-4.6750286E-1,3.9225064E-2,4.178519E-1,-0E0,3.4851287E-2,3.755115E-2,8.3455704E-2,4.354262E-2,3.0662706E-1,1.6924599E-1,-1.2402654E-1,2.9205613E-2,-0E0,3.0856726E-1,-2.0995723E-2,3.905215E-1,-0E0,1.3881874E-1,-1.3724615E-1,2.0629302E-2,-0E0,1.19164055E-2,-3.706809E-3,-0E0,-1.9618077E-2,2.273319E-1,-3.1060634E-2,-0E0,-4.710934E-1,-0E0,4.437997E-1,-0E0,1.6755093E-2,1.4655973E-1,-2.5917247E-3,3.3675903E-1,-0E0,2.6506469E-2,-5.913261E-2,-1.592593E-2,1.1221673E-2,-0E0,2.7303133E-2,-2.1420429E-2,4.2195212E-2,3.5220932E-2,-0E0,1.8541617E-2,-0E0,-0E0,-2.4535172E-1,-1.6092531E-4,3.045653E-1,-3.2044986E-1,-3.228199E-2,5.086936E-1,1.7629322E-1,-0E0,2.0050699E-2,2.331994E-2,-0E0,-1.4447201E-2,-0E0,3.5999075E-2,-4.682574E-3,-1.0607907E-2,1.8476961E-2,1.2339511E-2,-3.1101194E-3,-0E0,-1.7742E-2,3.9421672E-1,-0E0,7.6201966E-4,-2.361902E-2,9.034265E-3,3.5882354E-2,2.8215747E-2,-3.7458946E-4,5.461883E-1,-0E0,4.44024E-2,-0E0],"categories":[0,1,5,6,10,14,15,17,18,0,0,2,3,0,2,3,4,0,0,0,1,4,5,8,9,13,14,15,17,18,0,1,2,3,0,1,2,3,4,5,6,7,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,0,1,2,4,5,6,7,9,10,11,12,14,15,16,17,18,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,5,6,10,15,0,0,1,3,4,5,6,7,8,10,11,14,15,16,17,18,19,0,0,1,0,3,0,1,6,0,1,3,5,0,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,18,0,1,2,3,6,7,9,10,12,16,21,0,0,0,1,3,6,7,0,1,2,3,4,5,8,9,10,11,12,13,0,1,2,3,4,5,7,8,9,10,11,12,0,0,0,1,2,4,5,6,7,0,2,0,1,2,3,4,5,6,7,1,0,2,0,0,1,2,3,5,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20],"categories_nodes":[0,1,2,4,5,6,7,10,12,14,15,16,18,19,20,22,24,25,28,30,31,32,33,34,35,37,38,39,40,42,47,48,55,57,58,65,70,86,89,90,92,93,95,96,111],"categories_segments":[0,9,10,13,17,18,19,30,34,42,60,61,77,94,109,113,114,130,131,133,135,137,138,142,143,154,173,174,181,192,193,194,199,211,223,224,225,232,233,234,242,243,245,246,251],"categories_sizes":[9,1,3,4,1,1,11,4,8,18,1,16,17,15,4,1,16,1,2,2,2,1,4,1,11,19,1,7,11,1,1,5,12,12,1,1,7,1,1,8,1,2,1,5,19],"default_left":[1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,1,0,1,1,1,0,1,0,1,1,0,0,1,0,1,1,1,1,1,1,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":86,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,-1,-1,45,47,49,51,53,55,57,59,-1,61,63,65,67,-1,69,-1,-1,-1,71,73,75,77,79,-1,-1,81,83,85,-1,87,89,-1,-1,-1,-1,-1,-1,91,-1,-1,93,-1,95,-1,-1,97,-1,99,-1,-1,101,-1,-1,-1,-1,-1,103,-1,105,-1,-1,107,109,-1,111,113,-1,115,117,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,119,-1,-1,-1,-1,-1,-1,-1,121,-1,-1,-1],"loss_changes":[1.7940417E2,3.7982254E1,6.38013E1,0E0,8.029556E0,1.9953787E1,1.485923E1,2.8002853E0,5.322651E0,0E0,4.465761E0,2.6310673E0,3.6001587E0,9.331589E-1,1.6876177E0,1.7461662E0,3.9273157E0,2.4388266E0,5.9984865E0,5.5374813E-1,1.6013252E0,0E0,3.3670807E0,0E0,1.2244644E0,1.1039011E0,0E0,0E0,9.709377E-1,1.35285E0,1.734226E0,1.0519314E0,2.9127264E0,2.6866102E0,2.316023E0,5.321059E-1,0E0,5.3909725E-1,5.305879E-1,1.4994152E1,5.748596E-1,0E0,2.352398E0,0E0,0E0,0E0,4.2718938E-1,5.346276E-1,1.9405193E0,2.561759E0,1.7784474E0,0E0,0E0,1.1589766E0,1.3286988E0,3.369936E0,0E0,7.757112E-1,1.6667683E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2237408E0,0E0,0E0,3.9701843E-1,0E0,1.8457489E0,0E0,0E0,4.5857614E-1,0E0,1.6254902E0,0E0,0E0,4.150798E-1,0E0,0E0,0E0,0E0,0E0,2.803046E0,0E0,9.797418E-1,0E0,0E0,5.007258E-1,4.0199518E-1,0E0,1.1673689E0,1.8085375E0,0E0,7.5836563E-1,2.6828332E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.300828E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.1661806E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,37,37,38,38,39,39,40,40,42,42,46,46,47,47,48,48,49,49,50,50,53,53,54,54,55,55,57,57,58,58,65,65,68,68,70,70,73,73,75,75,78,78,84,84,86,86,89,89,90,90,92,92,93,93,95,95,96,96,111,111,119,119],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,-1,-1,46,48,50,52,54,56,58,60,-1,62,64,66,68,-1,70,-1,-1,-1,72,74,76,78,80,-1,-1,82,84,86,-1,88,90,-1,-1,-1,-1,-1,-1,92,-1,-1,94,-1,96,-1,-1,98,-1,100,-1,-1,102,-1,-1,-1,-1,-1,104,-1,106,-1,-1,108,110,-1,112,114,-1,116,118,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,120,-1,-1,-1,-1,-1,-1,-1,122,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.9551057E-2,NaN,NaN,NaN,NaN,2E1,-2.9117173E-2,NaN,3.2E1,NaN,8E0,NaN,NaN,NaN,2.9E1,NaN,NaN,NaN,1.0888978E-2,NaN,1.6849377E-3,NaN,NaN,-0E0,1.7043251E-3,NaN,2.8E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,3.9225064E-2,NaN,-0E0,3.4851287E-2,3.755115E-2,1.2E1,NaN,NaN,6E1,5.7E1,2.9205613E-2,-0E0,4.4E1,3.4E1,NaN,-0E0,NaN,NaN,2.0629302E-2,-0E0,1.19164055E-2,-3.706809E-3,-0E0,-1.9618077E-2,NaN,-3.1060634E-2,-0E0,2.1E1,-0E0,NaN,-0E0,1.6755093E-2,2.4E1,-2.5917247E-3,7.9E1,-0E0,2.6506469E-2,6.2E1,-1.592593E-2,1.1221673E-2,-0E0,2.7303133E-2,-2.1420429E-2,5.2E1,3.5220932E-2,NaN,1.8541617E-2,-0E0,NaN,NaN,-1.6092531E-4,NaN,NaN,-3.228199E-2,NaN,NaN,-0E0,2.0050699E-2,2.331994E-2,-0E0,-1.4447201E-2,-0E0,3.5999075E-2,-4.682574E-3,-1.0607907E-2,1.8476961E-2,1.2339511E-2,-3.1101194E-3,-0E0,-1.7742E-2,NaN,-0E0,7.6201966E-4,-2.361902E-2,9.034265E-3,3.5882354E-2,2.8215747E-2,-3.7458946E-4,5.5E1,-0E0,4.44024E-2,-0E0],"split_indices":[1,11,4,0,4,11,14,2,0,0,4,0,5,0,1,13,1,0,1,2,1,0,12,0,1,16,0,0,4,0,4,6,2,5,16,1,0,2,9,1,2,0,18,0,0,0,0,8,5,0,0,0,0,0,0,2,0,2,14,0,0,0,0,0,0,13,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,0,0,7,5,0,15,7,0,17,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,1,0,1,1,1,0,1,0,1,1,0,0,1,0,1,1,1,1,1,1,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.2917478E3,9.49111E2,1.3426368E3,5.248315E1,8.966279E2,4.4923804E2,8.9339874E2,4.753273E2,4.213006E2,5.7988102E1,3.9124994E2,1.2680554E2,7.665932E2,4.381691E2,3.715821E1,1.16294426E2,3.0500616E2,1.7554138E2,2.1570857E2,3.548301E1,9.132253E1,5.255503E0,7.613377E2,1.0754772E1,4.2741434E2,1.805831E1,1.9099901E1,1.4997597E1,1.0129683E2,2.2814113E2,7.686503E1,8.76558E1,8.7885574E1,7.730122E1,1.3840735E2,2.5494787E1,9.988222E0,3.5065556E1,5.625698E1,1.3294972E2,6.28388E2,2.3985973E2,1.875546E2,7.277317E0,1.07809925E1,8.794946E1,1.3347366E1,3.8974052E1,1.8916708E2,3.431343E1,4.25516E1,8.198003E1,5.6757746E0,4.624486E1,4.1640717E1,5.7820362E1,1.9480864E1,3.6217575E1,1.02189766E2,1.8961628E1,6.5331593E0,1.1616386E1,2.344917E1,1.4127019E1,4.2129963E1,3.9710484E1,9.323924E1,6.9853096E0,6.214027E2,9.596446E0,1.7795816E2,7.35823E0,5.989136E0,2.5158976E1,1.3815079E1,1.7356497E2,1.5602115E1,1.9478922E1,1.4834507E1,3.4423996E1,8.127606E0,1.5209517E1,3.1035345E1,9.846682E0,3.1794033E1,4.1136166E1,1.6684196E1,1.6730553E1,1.9487024E1,4.4035564E1,5.81542E1,5.3679852E0,3.43425E1,9.156615E1,5.2983655E2,1.3685735E2,4.1100803E1,1.6186777E1,8.9721985E0,1.6796988E2,5.5950937E0,7.563017E0,7.27149E0,6.827079E0,2.4966953E1,1.0871897E1,5.8123E0,9.590069E0,3.44455E1,5.326837E0,5.2827362E1,2.7123991E1,7.218508E0,5.767242E0,8.5798904E1,1.7830542E1,1.1902681E2,1.9518627E1,2.1582178E1,1.7437178E1,9.686813E0,1.2115527E1,5.32165E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"123","size_leaf_vector":"1"}},{"base_weights":[4.577253E-3,2.1033092E-1,-4.771707E-1,3.818651E-1,9.265498E-2,-7.772873E-2,-5.127754E-1,4.940468E-1,1.5866569E-1,2.4396886E-1,-2.827698E-2,-2.181326E-2,4.202893E-2,-1.6859218E-1,-3.416319E-2,1.2597999E-1,3.305149E-2,2.3578294E-1,-1.9873623E-2,3.13351E-1,-4.026935E-2,1.8320514E-1,-7.308727E-2,2.873464E-2,-6.520621E-2,-0E0,-1.8729134E-2,-0E0,1.6189069E-2,2.9018974E-1,-6.8594135E-2,1.12435296E-1,-2.075571E-1,5.2443884E-2,2.696187E-1,3.9389554E-1,-2.1887322E-1,3.8756883E-1,-3.3488944E-1,-2.7573455E-2,-2.3223871E-1,7.984519E-2,-1.9341957E-2,3.2499585E-1,-6.906849E-3,1.3720796E-2,-2.0186651E-2,1.4178467E-2,-0E0,-2.3314543E-2,-0E0,5.0036922E-2,3.4939826E-1,-0E0,3.4999833E-2,1.1345758E-2,-3.2601613E-1,4.9575672E-1,3.3826254E-2,-0E0,-2.7956024E-2,1.0648591E-1,-1.6080016E-1,3.859524E-2,-3.2703063E-1,2.7562423E-2,-3.0447287E-3,3.600035E-2,1.9443104E-1,1.581236E-1,-1.8194266E-2,6.330002E-1,2.687423E-1,-3.389142E-2,-2.5945654E-2,5.5384415E-1,-0E0,3.641341E-2,-1.8466435E-2,2.3975721E-1,-4.8529133E-2,1.3077629E-1,-2.3055987E-1,3.3387163E-1,-1.8773248E-2,1.1753124E-2,-3.9574668E-1,2.5569558E-1,-1.0229428E-2,-0E0,3.540572E-2,4.882064E-2,1.9805261E-3,3.171814E-1,-1.5386819E-2,-0E0,-1.5363321E-2,4.5903925E-2,8.148788E-2,3.675583E-1,-1.6295416E-2,-0E0,-1.9554634E-2,-1.9793466E-2,2.1528615E-2,-7.264108E-2,-3.444564E-1,6.1135456E-2,-1.012426E-2,-0E0,-4.637116E-1,2.3995087E-2,2.742327E-3,4.138907E-1,-1.7128356E-2,5.443135E-1,2.1246925E-1,-1.0556283E-2,3.238523E-2,4.4166598E-1,-4.505209E-3,1.2071192E-1,-7.771572E-2,5.16925E-2,-1.8950005E-1,-2.9863747E-2,-4.7517147E-2,4.4117128E-3,-1.647015E-2,-3.345947E-2,-0E0,-0E0,4.6062306E-2,6.966363E-1,1.3898218E-1,-0E0,3.2565838E-1,1.8545392E-1,5.1824015E-2,3.342332E-1,-5.7682027E-3,1.939708E-2,-2.1500465E-1,-0E0,2.7548907E-2,-0E0,-1.7472433E-2,1.5316483E-2,-1.9154811E-2,-0E0,5.258396E-2,2.9083574E-2,-1.5434261E-2,3.8322985E-2,-1.1061692E-1,3.7931868E-1,-3.8690534E-3,4.1194507E-1,-0E0,3.6774505E-2,-0E0,-0E0,-2.2585826E-2,5.4289274E-2,-1.6022613E-2,7.940778E-2,-1.6887957E-2,3.134261E-2,-0E0,-0E0,3.583654E-2,-1.226426E-1,2.0820322E-2,1.8084586E-2,-7.1347486E-3,4.107911E-2,-1.4752191E-2,-5.292355E-3,1.7051639E-2,-2.1332541E-2,2.7267917E-3],"categories":[0,1,2,3,5,0,0,3,13,15,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,1,2,4,0,2,1,3,5,0,1,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,3,0,1,2,1,3,15,1,2,3,5,0,1,12,19,0,4,0,3,6,0,3,4,0,0,0,1,3,4,5,0,3,2,0,1,3,5,7,0,2,3,4,0,1,2,3,5,6,7,8,16,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,18,3,7,9,13,15,17,1,2,3,4,9,15,17,0,1,2,3,4,5,8,9,11,0,0,2,4,9,21,0,1,4,8,0,0,2,7,21,0,0,3,4,0,1,2,6,0,1,2,4,0,0,0,1,4,0,1,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,0,9,13,16,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,3,7,9,15,0,1,2,3,4,5,6,7,8,9,13,1,0,0,0,1,2,3,4,5,6,8,9,10,0,1,2,3,4,5,6,0,1,2,3,4,6,0,1,2,4,5,1,1,2,1,1,0],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,17,18,19,20,21,22,24,29,31,32,34,37,39,40,43,52,56,57,58,61,62,63,64,68,69,71,72,75,79,80,81,82,83,86,87,89,93,98,101,105,106,109,110,115,116,121,122,123,124,126,134,135,136,137,139,142,155,157,158,163,165,168,171],"categories_segments":[0,5,6,12,26,44,48,49,50,53,57,73,76,79,80,82,86,87,90,92,94,95,98,99,100,105,107,108,113,114,117,125,126,142,148,152,155,164,165,168,170,173,174,175,176,179,180,181,183,187,191,192,193,196,197,198,199,218,219,220,224,240,244,255,256,257,258,268,275,281,286,287,288,289,290,291],"categories_sizes":[5,1,6,14,18,4,1,1,3,4,16,3,3,1,2,4,1,3,2,2,1,3,1,1,5,2,1,5,1,3,8,1,16,6,4,3,9,1,3,2,3,1,1,1,3,1,1,2,4,4,1,1,3,1,1,1,19,1,1,4,16,4,11,1,1,1,10,7,6,5,1,1,1,1,1,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,1,1,1,0,1,0,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,1,1,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,1,1,1,1,0,0,1,1,0,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":87,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,-1,29,31,33,35,37,39,-1,41,-1,-1,-1,-1,43,45,47,49,-1,51,53,55,57,59,61,63,65,-1,67,-1,-1,-1,-1,-1,-1,-1,69,71,-1,-1,-1,73,75,77,-1,-1,79,81,83,85,-1,-1,-1,87,89,-1,91,93,95,-1,97,-1,-1,-1,99,101,103,105,107,-1,-1,109,111,-1,113,-1,-1,-1,115,-1,-1,-1,-1,117,119,-1,121,-1,-1,-1,123,125,-1,-1,127,129,-1,-1,131,-1,133,135,-1,-1,137,-1,139,141,143,145,-1,147,-1,-1,-1,-1,-1,-1,149,151,153,155,157,-1,159,-1,-1,161,163,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,165,167,-1,169,171,-1,-1,-1,-1,173,-1,175,-1,-1,177,-1,-1,179,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3417429E2,3.269314E1,9.018494E0,1.5558876E1,1.8533976E1,2.4477565E0,6.33728E-1,5.486145E-1,3.5452642E0,9.281317E0,5.050779E0,0E0,2.4101443E0,7.9317707E-1,0E0,4.0927413E-1,0E0,3.1820765E0,1.8356303E0,5.5908737E0,6.5217056E0,9.930589E0,2.9077506E0,0E0,1.4363482E0,0E0,0E0,0E0,0E0,2.455801E0,1.8223302E0,4.4071993E-1,1.1872382E0,0E0,5.294985E0,1.2732012E0,3.070681E0,1.7260351E0,5.8689857E-1,6.697239E0,2.9053297E0,1.354057E0,0E0,2.6879215E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.4004257E0,3.7827778E0,0E0,0E0,0E0,4.0421152E-1,1.282074E0,4.354716E0,0E0,0E0,4.023305E0,4.1174273E0,2.405385E0,3.0881352E0,0E0,0E0,0E0,2.314094E0,5.1674843E0,0E0,1.9737301E0,5.1300716E0,4.2230862E-1,0E0,1.6184072E0,0E0,0E0,0E0,6.758879E0,1.2755213E0,3.1693115E0,2.155714E0,5.9808717E0,0E0,0E0,1.1766119E0,1.3688836E0,0E0,6.288578E0,0E0,0E0,0E0,2.939291E0,0E0,0E0,0E0,0E0,2.229122E0,3.3840036E0,0E0,6.742927E-1,0E0,0E0,0E0,1.3366694E0,2.0099077E0,0E0,0E0,5.680937E-1,7.040005E-1,0E0,0E0,3.317859E0,0E0,1.6801262E0,3.233953E0,0E0,0E0,4.887521E0,0E0,1.8629191E0,1.8286248E0,1.2353975E0,1.014654E0,0E0,2.3006563E0,0E0,0E0,0E0,0E0,0E0,0E0,1.498457E0,2.822631E0,3.3297381E0,2.3700438E0,1.8042399E0,0E0,8.9199567E-1,0E0,0E0,8.2127476E-1,6.658628E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5328759E0,2.7281132E0,0E0,5.904558E-1,1.4016119E0,0E0,0E0,0E0,0E0,9.9819094E-1,0E0,3.581663E0,0E0,0E0,5.9272087E-1,0E0,0E0,1.2229278E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,17,17,18,18,19,19,20,20,21,21,22,22,24,24,29,29,30,30,31,31,32,32,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,43,43,51,51,52,52,56,56,57,57,58,58,61,61,62,62,63,63,64,64,68,68,69,69,71,71,72,72,73,73,75,75,79,79,80,80,81,81,82,82,83,83,86,86,87,87,89,89,93,93,98,98,99,99,101,101,105,105,106,106,109,109,110,110,113,113,115,115,116,116,119,119,121,121,122,122,123,123,124,124,126,126,133,133,134,134,135,135,136,136,137,137,139,139,142,142,143,143,154,154,155,155,157,157,158,158,163,163,165,165,168,168,171,171],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,-1,30,32,34,36,38,40,-1,42,-1,-1,-1,-1,44,46,48,50,-1,52,54,56,58,60,62,64,66,-1,68,-1,-1,-1,-1,-1,-1,-1,70,72,-1,-1,-1,74,76,78,-1,-1,80,82,84,86,-1,-1,-1,88,90,-1,92,94,96,-1,98,-1,-1,-1,100,102,104,106,108,-1,-1,110,112,-1,114,-1,-1,-1,116,-1,-1,-1,-1,118,120,-1,122,-1,-1,-1,124,126,-1,-1,128,130,-1,-1,132,-1,134,136,-1,-1,138,-1,140,142,144,146,-1,148,-1,-1,-1,-1,-1,-1,150,152,154,156,158,-1,160,-1,-1,162,164,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,166,168,-1,170,172,-1,-1,-1,-1,174,-1,176,-1,-1,178,-1,-1,180,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,NaN,-2.181326E-2,NaN,NaN,-3.416319E-2,NaN,3.305149E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.873464E-2,NaN,-0E0,-1.8729134E-2,-0E0,1.6189069E-2,NaN,5.9E1,NaN,NaN,5.2443884E-2,NaN,1.5E1,2.2E1,NaN,2.9E1,NaN,NaN,4.4E1,-1.9341957E-2,NaN,-6.906849E-3,1.3720796E-2,-2.0186651E-2,1.4178467E-2,-0E0,-2.3314543E-2,-0E0,6.8E1,NaN,-0E0,3.4999833E-2,1.1345758E-2,NaN,NaN,NaN,-0E0,-2.7956024E-2,NaN,NaN,NaN,NaN,2.7562423E-2,-3.0447287E-3,3.600035E-2,NaN,NaN,-1.8194266E-2,NaN,NaN,4.5E1,-2.5945654E-2,NaN,-0E0,3.641341E-2,-1.8466435E-2,NaN,NaN,NaN,NaN,NaN,-1.8773248E-2,1.1753124E-2,NaN,NaN,-1.0229428E-2,NaN,3.540572E-2,4.882064E-2,1.9805261E-3,NaN,-1.5386819E-2,-0E0,-1.5363321E-2,4.5903925E-2,NaN,7.1E1,-1.6295416E-2,NaN,-1.9554634E-2,-1.9793466E-2,2.1528615E-2,NaN,NaN,6.1135456E-2,-1.012426E-2,NaN,NaN,2.3995087E-2,2.742327E-3,2.8E1,-1.7128356E-2,NaN,NaN,-1.0556283E-2,3.238523E-2,4.3E1,-4.505209E-3,NaN,NaN,NaN,NaN,-2.9863747E-2,NaN,4.4117128E-3,-1.647015E-2,-3.345947E-2,-0E0,-0E0,4.6062306E-2,1.7E1,NaN,NaN,NaN,NaN,5.1824015E-2,NaN,-5.7682027E-3,1.939708E-2,NaN,7.1E1,2.7548907E-2,-0E0,-1.7472433E-2,1.5316483E-2,-1.9154811E-2,-0E0,5.258396E-2,2.9083574E-2,-1.5434261E-2,3.8322985E-2,4.3E1,NaN,-3.8690534E-3,NaN,NaN,3.6774505E-2,-0E0,-0E0,-2.2585826E-2,NaN,-1.6022613E-2,NaN,-1.6887957E-2,3.134261E-2,NaN,-0E0,3.583654E-2,NaN,2.0820322E-2,1.8084586E-2,-7.1347486E-3,4.107911E-2,-1.4752191E-2,-5.292355E-3,1.7051639E-2,-2.1332541E-2,2.7267917E-3],"split_indices":[5,14,1,1,1,0,4,12,8,7,4,0,1,3,0,3,0,15,1,7,9,1,6,0,3,0,0,0,0,1,0,3,9,0,13,0,0,7,0,3,7,0,0,6,0,0,0,0,0,0,0,0,17,0,0,0,4,5,1,0,0,1,1,4,1,0,0,0,2,8,0,4,2,0,0,3,0,0,0,5,4,12,2,1,0,0,9,3,0,2,0,0,0,3,0,0,0,0,17,0,0,9,0,0,0,4,11,0,0,15,11,0,0,0,0,1,11,0,0,0,0,8,1,1,1,0,1,0,0,0,0,0,0,0,10,9,4,2,0,5,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,6,0,8,10,0,0,0,0,6,0,3,0,0,10,0,0,11,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,1,1,1,1,1,0,1,0,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,1,1,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,1,1,1,1,0,0,1,1,0,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.3623374E3,1.6585142E3,7.0382324E2,6.673456E2,9.911686E2,6.181377E1,6.4200946E2,4.3762878E2,2.2971681E2,4.4510046E2,5.4606805E2,2.271492E1,3.909885E1,2.1343725E1,6.206657E2,1.7021378E1,4.206074E2,1.661249E2,6.3591934E1,3.620658E2,8.3034676E1,8.8110016E1,4.5795807E2,1.0019417E1,2.9079433E1,5.647312E0,1.5696413E1,7.5204234E0,9.500955E0,1.4543318E2,2.0691706E1,3.2867348E1,3.0724585E1,2.3711975E1,3.3835382E2,2.0845903E1,6.2188774E1,6.577482E1,2.2335194E1,3.6585828E2,9.2099785E1,1.449205E1,1.4587382E1,1.3771172E2,7.721469E0,6.644732E0,1.4046973E1,1.6677958E1,1.6189392E1,1.8377863E1,1.2346722E1,9.641328E1,2.4194054E2,6.0538487E0,1.4792055E1,9.88537E0,5.2303402E1,4.626639E1,1.9508429E1,6.1976743E0,1.613752E1,1.7665565E2,1.8920262E2,1.988529E1,7.221449E1,5.9224553E0,8.569595E0,4.3589363E1,9.4122345E1,7.6990654E1,1.9422626E1,4.589153E1,1.9604901E2,1.511253E1,3.7190872E1,4.081309E1,5.4533033E0,8.6122E0,1.0896229E1,9.983569E1,7.681997E1,3.1774553E1,1.5742807E2,1.2942133E1,6.943157E0,5.4521184E0,6.6762375E1,8.447142E1,9.6509285E0,5.471399E1,2.2276665E1,3.6040104E1,9.851425E0,1.8245676E2,1.3592257E1,9.269044E0,5.8434863E0,2.7769297E1,1.3043792E1,8.213257E1,1.7703125E1,6.261049E1,1.4209481E1,7.091991E0,2.4682562E1,7.329938E1,8.41287E1,6.3684063E0,6.5737267E0,1.3261492E1,5.350088E1,4.9771744E1,3.4699673E1,1.9641144E1,3.5072845E1,4.9889984E1,1.3256677E2,6.6440554E0,6.399737E0,7.3286835E1,8.845734E0,2.9399893E1,3.3210594E1,2.9543495E1,4.375588E1,5.6451008E1,2.7677689E1,7.1403112E0,6.1211805E0,4.6423668E1,7.0772123E0,7.557953E0,1.208319E1,3.2274956E1,1.7615026E1,4.6906803E1,8.5659966E1,4.6834236E1,2.6452593E1,1.763006E1,1.1769831E1,5.1404996E0,2.8070097E1,2.4274786E1,5.268709E0,8.483593E0,3.5272285E1,9.91708E0,1.7760607E1,6.174856E0,2.61001E1,1.1815918E1,5.799109E0,5.9918447E0,4.091496E1,7.881328E1,6.8466945E0,1.8371094E1,2.8463144E1,7.6638446E0,9.966217E0,1.1583304E1,1.6486792E1,1.624868E1,8.026107E0,1.3601557E1,2.7313402E1,6.0656376E1,1.8156898E1,6.9286327E0,1.144246E1,2.0103983E1,8.35916E0,1.0357369E1,5.8913107E0,5.887542E0,7.7140145E0,1.3076179E1,5.080721E0,1.2338473E1,7.765511E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"181","size_leaf_vector":"1"}},{"base_weights":[-1.5273533E-3,2.5033855E-1,-5.0330734E-1,5.789552E-1,-6.883811E-2,2.5180528E-2,-5.2512896E-1,5.913135E-1,-1.946283E-2,1.4850152E-1,-4.7827244E-1,-7.126871E-2,-3.602496E-2,6.0093766E-1,-1.9425577E-2,-6.1112717E-2,3.5812756E-1,-3.5633847E-2,2.019865E-1,4.2664997E-2,-3.0351575E-2,-1.6746841E-2,6.108701E-1,1.7820178E-1,-3.479015E-2,4.2772427E-1,-2.8556691E-2,4.131787E-2,-1.9605465E-2,6.240717E-1,6.4032294E-2,-3.163624E-2,3.5353303E-1,-1.1203199E-2,5.082999E-1,4.647537E-1,6.5513927E-1,3.4781706E-2,-2.685671E-2,-2.1624072E-2,4.298981E-1,4.4480886E-2,-3.0515915E-2,5.662223E-1,-2.4713963E-2,-2.4581842E-2,5.623789E-1,4.3768354E-2,1.4628698E-1,4.4399206E-2,2.6370704E-1,7.215493E-1,3.98402E-1,6.420833E-1,3.8361397E-2,4.1116E-2,-2.7506473E-2,4.6505374E-1,-2.7185788E-2,2.171805E-1,5.3059924E-2,-2.5845114E-2,5.285232E-1,1.2616415E-2,4.5972396E-2,2.7195688E-2,-2.7671691E-2,1.33873E-1,3.830438E-2,-2.0454416E-2,4.147556E-2,3.4151995E-1,4.6448514E-2,-2.2504836E-2,4.0820982E-2,3.946201E-2,-2.7877266E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,4,5,8,11,13,14,15,16,17,18,19,0,2,3,4,8,9,13,17,18,19,4,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,11,13,14,15,16,17,18,19,20,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,11,12,13,16,18,0,0,0,1,2,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,1,2,5,1,1,6,7,2,3,4,0,0,3,0,0,0,1,2,3,0,0,0,2,3,4,5,6,7,8,9,11,12,13,14,15,16],"categories_nodes":[0,1,2,3,4,7,9,11,15,16,22,25,29,30,32,33,34,35,36,43,48,50,51,52,54,59,67,71],"categories_segments":[0,5,6,27,40,50,51,52,71,89,109,119,120,121,125,126,142,145,146,149,152,153,155,156,157,161,162,163],"categories_sizes":[5,1,21,13,10,1,1,19,18,20,10,1,1,4,1,16,3,1,3,3,1,2,1,1,4,1,1,15],"default_left":[1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"id":88,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,21,-1,23,25,-1,27,-1,-1,-1,29,31,-1,33,-1,-1,-1,35,37,-1,39,41,43,45,47,-1,-1,-1,49,-1,-1,51,-1,-1,53,-1,55,-1,57,59,61,63,65,-1,-1,67,-1,69,-1,-1,71,-1,-1,-1,-1,73,-1,-1,-1,75,-1,-1,-1,-1,-1],"loss_changes":[2.7935123E2,1.5481445E2,1.4995224E1,8.708832E0,6.687989E1,0E0,7.0606995E0,7.009842E0,0E0,2.1835365E1,1.243203E1,1.2618106E1,0E0,6.9711E0,0E0,2.7830746E1,1.4026941E1,0E0,5.76073E0,0E0,0E0,0E0,3.9283752E0,1.8584938E1,0E0,8.924072E0,0E0,0E0,0E0,9.6029663E-1,5.526185E0,0E0,7.190073E0,1.1253556E1,1.0882652E1,1.1261761E1,2.1815338E0,0E0,0E0,0E0,3.0098667E0,0E0,0E0,2.4859467E0,0E0,0E0,3.7677498E0,0E0,6.2841344E0,0E0,1.1236853E1,1.9883194E0,1.0987576E1,9.4054794E-1,3.9227548E0,0E0,0E0,1.2017679E0,0E0,5.1385612E0,0E0,0E0,7.9237366E-1,0E0,0E0,0E0,0E0,6.327643E0,0E0,0E0,0E0,1.1252071E1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,13,13,15,15,16,16,18,18,22,22,23,23,25,25,29,29,30,30,32,32,33,33,34,34,35,35,36,36,40,40,43,43,46,46,48,48,50,50,51,51,52,52,53,53,54,54,57,57,59,59,62,62,67,67,71,71],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,22,-1,24,26,-1,28,-1,-1,-1,30,32,-1,34,-1,-1,-1,36,38,-1,40,42,44,46,48,-1,-1,-1,50,-1,-1,52,-1,-1,54,-1,56,-1,58,60,62,64,66,-1,-1,68,-1,70,-1,-1,72,-1,-1,-1,-1,74,-1,-1,-1,76,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.5180528E-2,1E1,NaN,-1.946283E-2,NaN,7.3E1,NaN,-3.602496E-2,1E1,-1.9425577E-2,NaN,NaN,-3.5633847E-2,7.4E1,4.2664997E-2,-3.0351575E-2,-1.6746841E-2,NaN,2.6E1,-3.479015E-2,NaN,-2.8556691E-2,4.131787E-2,-1.9605465E-2,NaN,NaN,-3.163624E-2,NaN,NaN,NaN,NaN,NaN,3.4781706E-2,-2.685671E-2,-2.1624072E-2,4E1,4.4480886E-2,-3.0515915E-2,NaN,-2.4713963E-2,-2.4581842E-2,5.4E1,4.3768354E-2,NaN,4.4399206E-2,NaN,NaN,NaN,1.8E1,NaN,4.1116E-2,-2.7506473E-2,5.8E1,-2.7185788E-2,NaN,5.3059924E-2,-2.5845114E-2,6E1,1.2616415E-2,4.5972396E-2,2.7195688E-2,-2.7671691E-2,NaN,3.830438E-2,-2.0454416E-2,4.147556E-2,NaN,4.6448514E-2,-2.2504836E-2,4.0820982E-2,3.946201E-2,-2.7877266E-2],"split_indices":[5,11,2,2,1,0,0,7,0,8,0,1,0,0,0,2,2,0,0,0,0,0,1,0,0,16,0,0,0,17,7,0,17,1,6,8,6,0,0,0,0,0,0,7,0,0,0,0,18,0,3,9,14,0,6,0,0,0,0,15,0,0,0,0,0,0,0,15,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[2.2028252E3,1.4652811E3,7.3754407E2,7.235267E2,7.4175446E2,1.5079458E1,7.224646E2,7.1594836E2,7.578305E0,4.8293344E2,2.58821E2,4.1066338E1,6.813983E2,7.107374E2,5.210944E0,2.3847575E2,2.4445769E2,2.3857971E2,2.0241312E1,1.2512282E1,2.8554054E1,5.696589E0,7.0504083E2,1.5667595E2,8.1799805E1,2.2752254E2,1.6935162E1,1.2307304E1,7.9340067E0,6.852909E2,1.9749994E1,3.0142157E1,1.265338E2,3.253494E1,1.949876E2,1.2586885E2,5.59422E2,1.1499486E1,8.250507E0,9.89776E0,1.1663604E2,1.1105854E1,2.1429083E1,1.8543849E2,9.549095E0,1.0766607E1,1.1510225E2,5.4188855E2,1.7533434E1,4.0284595E1,7.635144E1,8.763712E1,9.780138E1,9.6853775E1,1.8248474E1,1.0859638E1,6.673795E0,6.1214622E1,1.5136822E1,1.686191E1,7.0775215E1,1.1442699E1,8.635867E1,1.5535802E1,8.131797E1,1.2049722E1,6.1987524E0,2.098849E1,4.022613E1,5.98456E0,1.087735E1,4.983787E1,3.6520805E1,9.315789E0,1.16727E1,3.908502E1,1.0752852E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[2.0687122E-2,7.745001E-1,-3.9979115E-1,5.1410306E-2,-1.3758955E-2,4.7794592E-1,-3.6111813E-2,4.8025448E-2,-3.2520644E-2],"categories":[1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,5],"categories_segments":[0,8,9,16],"categories_sizes":[8,1,7,19],"default_left":[1,1,1,0,0,1,0,0,0],"id":89,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[6.4937964E2,8.627563E0,1.7511751E2,0E0,0E0,4.9071583E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.1410306E-2,-1.3758955E-2,NaN,-3.6111813E-2,4.8025448E-2,-3.2520644E-2],"split_indices":[5,2,6,0,0,1,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0],"sum_hessian":[2.0425442E3,7.3205896E2,1.3104852E3,7.2660376E2,5.4552426E0,1.9053581E2,1.1199493E3,1.5272351E2,3.7812305E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.692673E-1,-5.013519E-1,-3.3118237E-2,5.310634E-1,-2.3486437E-1,-5.145162E-1,4.6925116E-2,3.0101705E-1,1.478708E-2,-3.4904975E-1,-0E0,-5.1831317E-1,3.4634346E-1,-3.6727554E-1,-0E0,-3.9665818E-1,-7.844701E-4,-5.222818E-1,4.8925355E-1,2.2477515E-1,-0E0,-3.14372E-2,-3.138681E-2,-0E0,-2.3458793E-3,-3.4457345E-2,5.351591E-1,1.1018515E-1,2.7215093E-1,-2.8727403E-2,3.840403E-2,2.60491E-1,-5.238554E-2,2.4486737E-2,5.8634275E-1,2.1202368E-1,3.261418E-1,-0E0,3.290576E-4,-1.7128887E-2,-0E0,4.6590008E-2,2.6317585E-1,-1.4059567E-1,-0E0,2.703732E-2,2.9681292E-1,-1.9277977E-2,-0E0,-2.0859296E-2,3.31971E-1,-5.915009E-3,1.7111903E-1,4.340121E-1,3.1615552E-1,-0E0,5.366903E-1,9.338084E-2,-0E0,2.9612688E-2,-8.582683E-3,2.4058513E-2,4.3338977E-2,6.693152E-3,2.6243357E-2,-3.7511142E-3],"categories":[0,3,4,6,7,8,0,0,1,3,5,6,7,8,9,10,13,15,16,17,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,1,2,3,0,1,2,4,5,6,7,8,10,11,14,17,0,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,2,3,0,1,2,3,4,5,6,7,8,9,0,4,7,8,1,4,7,1,3,4,0,1,2,3,4,5,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,0,1,2,3,4,0,1,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,1,2,3,4],"categories_nodes":[0,1,2,4,5,8,10,12,13,14,18,19,20,29,32,33,36,43,44,47,51,53,55,57,58],"categories_segments":[0,6,7,20,37,41,53,56,75,78,88,92,95,98,105,123,126,138,143,144,145,146,167,168,169],"categories_sizes":[6,1,13,17,4,12,3,19,3,10,4,3,3,7,18,3,12,5,1,1,1,21,1,1,4],"default_left":[1,1,1,0,1,1,0,0,1,0,1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0],"id":90,"left_children":[1,3,5,-1,7,9,11,-1,13,-1,15,-1,17,19,21,-1,23,-1,25,27,29,-1,-1,-1,-1,-1,-1,31,33,35,-1,-1,37,39,-1,41,43,45,-1,-1,-1,-1,-1,47,49,-1,-1,51,-1,-1,-1,53,-1,55,57,59,61,63,65,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5243497E2,6.0479874E1,1.8086853E0,0E0,3.7823883E1,3.18002E0,1.411499E0,0E0,1.3133266E1,0E0,3.8296556E-1,0E0,8.900299E-1,5.607559E0,1.2406294E0,0E0,8.986373E-1,0E0,5.936432E-1,1.9253922E0,7.1361427E0,0E0,0E0,0E0,0E0,0E0,0E0,4.729805E-1,1.6484269E0,2.5353212E0,0E0,0E0,6.922262E-1,5.773876E-1,0E0,1.2794085E0,3.6777315E0,6.0741997E-1,0E0,0E0,0E0,0E0,0E0,3.3726149E0,6.636137E-1,0E0,0E0,2.674366E0,0E0,0E0,0E0,1.4087849E0,0E0,1.980963E0,1.9303436E0,1.8088946E0,1.4298389E0,2.042925E0,1.8132913E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,10,10,12,12,13,13,14,14,16,16,18,18,19,19,20,20,27,27,28,28,29,29,32,32,33,33,35,35,36,36,37,37,43,43,44,44,47,47,51,51,53,53,54,54,55,55,56,56,57,57,58,58],"right_children":[2,4,6,-1,8,10,12,-1,14,-1,16,-1,18,20,22,-1,24,-1,26,28,30,-1,-1,-1,-1,-1,-1,32,34,36,-1,-1,38,40,-1,42,44,46,-1,-1,-1,-1,-1,48,50,-1,-1,52,-1,-1,-1,54,-1,56,58,60,62,64,66,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.3118237E-2,NaN,NaN,6E0,4.6925116E-2,NaN,1.478708E-2,NaN,-0E0,NaN,NaN,NaN,-0E0,6E1,-7.844701E-4,NaN,NaN,NaN,-0E0,-3.14372E-2,-3.138681E-2,-0E0,-2.3458793E-3,-3.4457345E-2,4.6E1,4.9E1,NaN,-2.8727403E-2,3.840403E-2,NaN,NaN,2.4486737E-2,2.6E1,NaN,5.6E1,-0E0,3.290576E-4,-1.7128887E-2,-0E0,4.6590008E-2,NaN,NaN,-0E0,2.703732E-2,NaN,-1.9277977E-2,-0E0,-2.0859296E-2,NaN,-5.915009E-3,NaN,4.3E1,NaN,6.4E1,NaN,NaN,-0E0,2.9612688E-2,-8.582683E-3,2.4058513E-2,4.3338977E-2,6.693152E-3,2.6243357E-2,-3.7511142E-3],"split_indices":[5,11,1,0,1,4,0,0,1,0,4,0,2,4,2,0,0,0,5,6,7,0,0,0,0,0,0,0,0,6,0,0,1,5,0,0,1,0,0,0,0,0,0,2,12,0,0,3,0,0,0,9,0,2,0,12,0,8,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,0,1,0,1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.9186978E3,9.913838E2,9.273139E2,5.6635086E1,9.347487E2,5.1263542E1,8.7605035E2,5.1151978E2,4.232289E2,7.0033E0,4.4260242E1,7.5662622E0,8.6848413E2,3.995575E2,2.367141E1,8.049E0,3.6211243E1,9.925535E0,8.585586E2,1.7461502E2,2.2494249E2,5.324367E0,1.8347042E1,2.805021E1,8.16103E0,9.784496E0,8.487741E2,1.5122008E2,2.3394947E1,2.133839E2,1.15586E1,1.205739E2,3.0646175E1,1.1843528E1,1.1551418E1,2.6955702E1,1.8642819E2,2.5261902E1,5.3842745E0,5.0333514E0,6.810176E0,6.802434E0,2.0153269E1,1.672186E2,1.9209585E1,6.7416315E0,1.852027E1,1.613502E2,5.868401E0,1.0686278E1,8.523307E0,1.5195227E2,9.397928E0,6.728666E1,8.466561E1,3.7975956E1,2.9310705E1,6.051177E1,2.4153843E1,1.1662699E1,2.631326E1,2.427421E1,5.036495E0,4.32881E1,1.722367E1,1.0205729E1,1.3948113E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[7.992125E-3,3.3941975E-1,-2.2247066E-1,-2.9394116E-2,3.9098763E-1,1.1181499E-1,-3.796084E-1,4.3207887E-1,2.4176873E-1,-2.9035952E-2,1.973711E-1,-5.6036018E-2,-4.302949E-1,4.8446736E-1,2.5574103E-1,2.9209226E-1,-0E0,3.2946652E-1,8.375403E-2,6.9498853E-3,-1.8334521E-1,9.086633E-3,-4.368799E-1,3.3789214E-2,2.1557939E-1,3.9217436E-1,1.3675855E-1,3.4827742E-1,5.641491E-2,3.7572265E-1,-8.513021E-3,3.3738148E-1,-4.256116E-2,2.2206013E-3,-2.6269627E-1,-2.6116368E-1,-4.6977988E-1,2.3656424E-2,-0E0,-3.550263E-3,4.7442153E-1,3.344711E-1,4.7366064E-2,3.620363E-2,2.0727286E-1,-8.067328E-3,1.8196256E-1,3.9032838E-1,-0E0,-0E0,4.687741E-1,1.4632317E-2,-8.938349E-2,-0E0,-2.0632334E-2,1.3512902E-1,-3.0915055E-2,-4.779954E-3,-3.1116635E-2,9.984105E-3,-7.267478E-3,3.4042627E-2,-0E0,3.2774065E-2,-0E0,-1.53544275E-2,1.7178693E-1,1.5047078E-2,-0E0,2.8673142E-1,-0E0,2.9231818E-2,1.7321044E-1,-2.027199E-2,1.599801E-2,6.594728E-1,-0E0,4.7240205E-2,-1.6418503E-1,2.2500336E-2,-0E0,2.0817582E-1,-1.626108E-2,3.5345262E-1,-5.6948722E-3,7.701471E-5,3.267742E-2,2.4588851E-2,-0E0,-0E0,4.88142E-2,1.5209962E-1,-1.7874937E-3,-0E0,-1.2115404E-2,3.1142438E-2,-0E0,3.4272287E-2,-0E0,-0E0,1.9246489E-2],"categories":[0,1,5,6,10,14,15,17,18,0,0,2,3,0,1,4,5,6,7,8,10,11,12,14,15,16,17,18,0,0,0,1,2,3,7,0,3,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5,6,7,0,2,0,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,0,0,0,1,2,3,0,0,1,18,1,2,6,7,9,10,12,16,21,1,0,1,2,3,4,5,8,9,0,1,3,4,5,6,7,0,1,3,4,0,0,1,2,4,5,6,7,0,0,0,0,1,2,3,4,5,6,0,1,2,3,4,5,7,0,1,2,3,4,5,6,7,1,0,1,2,4,5,6,0],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,17,18,22,26,27,29,31,32,34,35,36,38,40,41,44,49,50,52,55,69,72,77,78,81,83,91],"categories_segments":[0,9,10,13,28,29,30,35,37,41,57,65,67,68,71,88,89,107,125,126,127,131,132,135,144,145,153,160,164,165,172,173,174,175,182,189,197,198,204],"categories_sizes":[9,1,3,15,1,1,5,2,4,16,8,2,1,3,17,1,18,18,1,1,4,1,3,9,1,8,7,4,1,7,1,1,1,7,7,8,1,6,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":91,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,-1,29,31,-1,33,-1,35,-1,37,39,41,43,45,47,-1,49,51,-1,53,55,57,-1,59,-1,61,63,65,-1,67,-1,69,71,-1,73,75,-1,77,-1,-1,79,-1,-1,-1,-1,-1,-1,-1,-1,-1,81,83,-1,-1,85,-1,-1,87,-1,-1,89,-1,91,93,-1,-1,95,-1,97,-1,-1,-1,-1,-1,-1,-1,99,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7587117E2,3.8746628E1,7.1637794E1,0E0,4.1675873E0,2.0287685E1,1.4343109E1,4.9079285E0,2.626255E0,0E0,4.9549313E0,2.8892446E0,3.5836945E0,2.9744186E0,1.7892504E0,1.589983E0,0E0,4.055702E0,7.3057947E0,0E0,1.7644958E0,0E0,3.1348877E0,0E0,1.9514103E0,3.3425655E0,1.1260266E0,2.371235E0,1.0690091E0,7.1728516E-1,0E0,2.9436579E0,1.5701551E0,0E0,4.8173904E-1,1.2111202E1,3.9437866E-1,0E0,5.135154E-1,0E0,1.0589914E0,8.6523104E-1,8.5329103E-1,0E0,4.7219467E-1,0E0,6.7751133E-1,6.5735435E-1,0E0,2.000105E0,4.2225065E0,0E0,1.4833007E0,0E0,0E0,1.6188023E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.501328E0,2.1063383E0,0E0,0E0,4.4413245E-1,0E0,0E0,1.2730469E0,0E0,0E0,1.4551239E0,0E0,5.0813794E-1,4.5764136E-1,0E0,0E0,1.2063398E0,0E0,1.363303E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.318446E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,17,17,18,18,20,20,22,22,24,24,25,25,26,26,27,27,28,28,29,29,31,31,32,32,34,34,35,35,36,36,38,38,40,40,41,41,42,42,44,44,46,46,47,47,49,49,50,50,52,52,55,55,65,65,66,66,69,69,72,72,75,75,77,77,78,78,81,81,83,83,91,91],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,-1,30,32,-1,34,-1,36,-1,38,40,42,44,46,48,-1,50,52,-1,54,56,58,-1,60,-1,62,64,66,-1,68,-1,70,72,-1,74,76,-1,78,-1,-1,80,-1,-1,-1,-1,-1,-1,-1,-1,-1,82,84,-1,-1,86,-1,-1,88,-1,-1,90,-1,92,94,-1,-1,96,-1,98,-1,-1,-1,-1,-1,-1,-1,100,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.9394116E-2,NaN,NaN,NaN,NaN,NaN,-2.9035952E-2,NaN,NaN,NaN,NaN,NaN,6E1,-0E0,NaN,NaN,6.9498853E-3,2.8E1,9.086633E-3,NaN,3.3789214E-2,4.8E1,9E0,NaN,NaN,6.2E1,NaN,-8.513021E-3,NaN,NaN,2.2206013E-3,NaN,NaN,NaN,2.3656424E-2,NaN,-3.550263E-3,NaN,NaN,3E1,3.620363E-2,NaN,-8.067328E-3,7E1,5.2E1,-0E0,NaN,NaN,1.4632317E-2,NaN,-0E0,-2.0632334E-2,NaN,-3.0915055E-2,-4.779954E-3,-3.1116635E-2,9.984105E-3,-7.267478E-3,3.4042627E-2,-0E0,3.2774065E-2,-0E0,1.7E1,6.3E1,1.5047078E-2,-0E0,NaN,-0E0,2.9231818E-2,NaN,-2.027199E-2,1.599801E-2,1.3E1,-0E0,NaN,NaN,2.2500336E-2,-0E0,NaN,-1.626108E-2,NaN,-5.6948722E-3,7.701471E-5,3.267742E-2,2.4588851E-2,-0E0,-0E0,4.88142E-2,NaN,-1.7874937E-3,-0E0,-1.2115404E-2,3.1142438E-2,-0E0,3.4272287E-2,-0E0,-0E0,1.9246489E-2],"split_indices":[1,11,4,0,1,11,14,5,4,0,4,1,5,4,9,0,0,5,1,0,0,0,12,0,0,0,1,1,0,15,0,13,7,0,9,1,2,0,10,0,2,5,0,0,7,0,0,0,0,9,6,0,16,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,2,0,0,0,0,2,5,0,0,10,0,6,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.295733E3,9.4400037E2,1.3517325E3,5.5052647E1,8.889477E2,4.2921146E2,9.225211E2,6.8542145E2,2.0352625E2,5.362944E1,3.75582E2,1.2979597E2,7.9272516E2,5.185456E2,1.6687585E2,1.6952753E2,3.399872E1,1.652936E2,2.102884E2,5.1784782E1,7.80112E1,5.814025E0,7.8691113E2,4.5746106E2,6.108455E1,6.918685E1,9.7689E1,1.306196E2,3.8907917E1,1.5366794E2,1.1625656E1,7.2858055E1,1.3743036E2,1.5870177E1,6.214102E1,1.3478885E2,6.5212225E2,3.532899E1,2.5755556E1,7.886406E0,6.1300446E1,2.3024956E1,7.466405E1,4.6132973E1,8.448663E1,1.0838705E1,2.8069214E1,1.4692937E2,6.7385626E0,2.2783009E1,5.0075047E1,1.4273222E1,1.23157135E2,1.4709457E1,4.7431564E1,4.4452248E1,9.033661E1,1.27258835E1,6.393964E2,1.0855205E1,1.49003525E1,5.4662292E1,6.638156E0,1.2535944E1,1.0489013E1,4.2461277E1,3.2202774E1,7.736052E1,7.126113E0,1.823196E1,9.837253E0,1.0922752E2,3.7701847E1,8.3120775E0,1.4470931E1,3.3923416E1,1.615163E1,3.637055E1,8.678658E1,1.8749958E1,2.5702288E1,1.8313154E1,2.414812E1,2.2040607E1,1.0162167E1,1.1892781E1,6.33918E0,1.5338879E1,2.2362968E1,5.2001305E0,2.8723286E1,2.2985376E1,1.3385171E1,5.451355E0,8.133523E1,7.0752134E0,1.1237942E1,1.3850357E1,8.19025E0,1.2269274E1,1.0716103E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[9.61717E-3,2.0920286E-1,-4.7459617E-1,3.069228E-1,5.4863214E-2,-5.69206E-2,-3.343259E-2,1.0448043E-1,3.7427595E-1,1.9300143E-1,-2.6900668E-2,-1.9691065E-2,4.1544687E-2,6.229753E-2,5.1182758E-2,5.2359146E-1,3.0256104E-1,4.4606375E-3,2.9469302E-1,1.7066057E-1,-8.869827E-2,2.1966431E-2,-3.0366914E-2,4.0557172E-2,-0E0,2.840857E-1,3.9656594E-2,3.199535E-1,-8.232987E-2,1.5774667E-1,-9.9767886E-2,3.2053716E-2,1.792639E-1,3.6511862E-1,-3.287389E-1,-3.14021E-1,-3.89649E-2,8.550902E-2,-1.7021995E-2,3.082317E-1,-7.2949894E-2,3.0069375E-2,-6.571491E-2,4.101022E-1,1.9110353E-1,-1.7594744E-2,6.088684E-3,2.514092E-1,-5.6637875E-3,6.0285755E-2,-2.7065182E-2,-0E0,3.4838006E-1,4.661402E-1,9.231523E-3,-0E0,-2.7618157E-2,-0E0,-3.943239E-1,1.9498958E-1,-1.2698664E-1,2.926047E-2,-3.2337322E-3,5.3376295E-2,6.0193613E-3,4.9175927E-1,-1.3472031E-1,1.7161816E-2,-2.2859424E-2,-7.912451E-3,4.3191177E-1,3.055804E-1,4.1889697E-2,-0E0,2.0603307E-2,-0E0,1.624149E-2,1.3119693E-1,-9.565118E-3,2.8945252E-2,-6.5375544E-4,5.711875E-1,5.433759E-2,3.3460785E-2,-1.7760614E-2,-0E0,-3.0655917E-2,3.9460003E-1,-0E0,1.915618E-1,-2.0125167E-1,4.3452438E-2,-1.1925543E-2,5.315656E-2,-0E0,3.2905847E-2,-1.7211917E-1,4.6125045E-1,-0E0,3.824469E-1,-5.9155E-3,3.0682167E-1,-8.8055834E-2,-2.223241E-3,1.8536175E-2,5.6560878E-2,1.8495532E-2,-4.332936E-3,2.326538E-2,5.085163E-2,2.0606177E-1,1.450674E-1,-1.5514994E-2,5.8822405E-1,-2.1243908E-2,-6.0870863E-2,-4.188656E-1,9.555466E-3,-2.038551E-1,4.7053912E-1,-0E0,2.9310664E-2,6.1784044E-2,-0E0,4.1810474E-1,1.5559438E-2,-1.6731817E-1,-0E0,2.0697732E-2,2.505681E-1,-0E0,4.8273105E-2,-0E0,9.108843E-2,-3.9803955E-1,-0E0,-3.0028008E-2,-0E0,-2.3382084E-1,3.2122508E-2,1.4044473E-1,-5.5300316E-4,1.982168E-2,3.5016216E-2,2.7044152E-3,-0E0,-1.835543E-2,-0E0,2.563109E-2,-7.4989996E-3,1.4544812E-1,-0E0,-3.209537E-2,1.4954883E-1,-1.740096E-2,-0E0,-2.461822E-1,-0E0,2.0202173E-2,1.1815914E-2,-9.570397E-3,2.0945247E-1,-4.0941406E-3,3.9886586E-2,-1.0575606E-2,-0E0,-2.6137203E-1,3.7673127E-2,6.484338E-2,-7.5958776E-3,-2.3164434E-2,1.7775046E-2,-5.324023E-3],"categories":[0,1,2,3,5,0,1,2,3,4,6,9,11,12,13,14,15,16,18,19,0,3,11,13,15,18,19,0,0,2,0,2,3,4,0,0,1,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,0,1,15,0,1,2,3,15,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,1,12,19,0,0,3,0,0,1,2,4,5,6,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,2,1,0,1,3,4,5,0,1,2,3,4,5,6,7,3,9,13,15,0,1,2,3,4,5,7,0,0,1,2,6,21,0,0,3,4,0,1,0,3,6,0,1,16,0,6,7,2,4,2,2,3,0,1,0,1,2,3,4,5,6,7,8,9,10,0,1,0,0,1,0,0,0,1,0,1,6,4,2,3,5,0,1,2,3,5,6,8,0,1,2,0,1,7,8,1,6,7,1,2,3,0,4,0,0,1,2,3,4,5,7,8,9,10,0,1,2,3,4,6,2,3,13,15,0,5,0,1,2,6,7,0,1,3,4,5,6,7,2,0,1,2,3,4,5,6,7,8,10,11,12,13],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,15,16,17,18,19,20,22,24,25,27,29,30,32,33,35,36,39,40,42,43,44,49,51,52,53,54,58,59,60,64,65,66,70,71,72,77,81,82,87,88,89,90,96,97,99,111,113,115,116,118,119,122,124,126,133,134,137,145,156,161,166,168],"categories_segments":[0,5,20,27,28,29,30,34,35,39,55,56,59,64,81,84,85,87,88,94,95,111,112,113,118,126,130,137,138,143,144,147,149,151,152,154,155,158,160,161,163,165,176,178,179,180,181,182,183,184,185,188,189,192,199,202,203,204,206,209,212,214,215,225,231,232,235,236,237,242,249,250],"categories_sizes":[5,15,7,1,1,1,4,1,4,16,1,3,5,17,3,1,2,1,6,1,16,1,1,5,8,4,7,1,5,1,3,2,2,1,2,1,3,2,1,2,2,11,2,1,1,1,1,1,1,1,3,1,3,7,3,1,1,2,3,3,2,1,10,6,1,3,1,1,5,7,1,13],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,0,1,1,0,1,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0],"id":92,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,33,35,-1,37,-1,39,41,-1,43,45,47,49,-1,51,53,55,57,59,61,-1,63,65,-1,67,69,71,-1,-1,73,-1,75,-1,77,79,81,83,-1,-1,-1,85,87,89,-1,-1,-1,91,93,95,-1,-1,-1,97,99,101,-1,-1,-1,-1,103,-1,-1,-1,105,107,-1,-1,-1,-1,109,111,113,115,-1,-1,-1,-1,-1,117,119,-1,121,-1,123,125,-1,-1,-1,-1,-1,-1,-1,127,129,-1,131,-1,133,135,-1,137,139,-1,-1,141,-1,143,-1,145,-1,-1,147,-1,-1,-1,149,151,-1,-1,153,155,-1,157,-1,-1,-1,-1,159,-1,-1,-1,-1,161,-1,-1,163,-1,-1,165,-1,-1,-1,-1,167,-1,-1,-1,-1,169,-1,171,-1,-1,-1,-1],"loss_changes":[2.2337697E2,2.4155884E1,9.078171E0,1.2773407E1,7.5658536E0,1.8525671E0,0E0,9.955496E0,6.2962036E0,4.2688227E0,4.7902064E0,0E0,1.3355209E0,0E0,6.2474847E0,2.7291107E0,3.8754158E0,1.6347189E0,2.2360125E0,9.063275E0,2.9154541E0,0E0,1.1029041E0,0E0,5.602952E0,4.8340425E0,0E0,4.639847E0,9.86905E-1,1.3430223E0,3.1907427E0,0E0,3.3157153E0,1.6867065E0,5.891762E-1,1.8783808E0,5.38775E0,1.4816707E0,0E0,6.131772E0,6.0267963E0,0E0,2.3327487E0,3.8817291E0,3.1047387E0,0E0,0E0,5.50148E-1,0E0,4.0649495E-1,0E0,1.0585483E0,2.5477624E0,1.0845785E0,3.6031058E0,0E0,0E0,0E0,1.22086E0,3.0113595E0,4.7896776E0,0E0,0E0,0E0,5.3060536E0,2.5373363E0,3.7369823E0,0E0,0E0,0E0,3.7502747E0,4.05777E0,3.9227102E0,0E0,0E0,0E0,0E0,1.115447E0,0E0,0E0,0E0,7.0346355E-1,1.0730201E0,0E0,0E0,0E0,0E0,6.821103E-1,1.3400947E0,7.911018E0,4.25113E0,0E0,0E0,0E0,0E0,0E0,1.8257146E0,7.419548E-1,0E0,1.2277832E0,0E0,1.7700286E0,1.6854131E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.5243905E-1,5.2335787E-1,0E0,9.012723E-1,0E0,6.089671E0,7.441778E-1,0E0,9.6453094E-1,4.92527E-1,0E0,0E0,8.7022823E-1,0E0,3.8384724E-1,0E0,1.3717341E0,0E0,0E0,4.1284353E-1,0E0,0E0,0E0,8.998876E-1,8.325305E-1,0E0,0E0,9.5187634E-1,3.985324E-1,0E0,7.533946E-1,0E0,0E0,0E0,0E0,6.791012E-1,0E0,0E0,0E0,0E0,1.1224127E0,0E0,0E0,3.1475644E0,0E0,0E0,4.440832E-1,0E0,0E0,0E0,0E0,1.8542523E0,0E0,0E0,0E0,0E0,7.9176426E-1,0E0,1.7235959E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,27,27,28,28,29,29,30,30,32,32,33,33,34,34,35,35,36,36,37,37,39,39,40,40,42,42,43,43,44,44,47,47,49,49,51,51,52,52,53,53,54,54,58,58,59,59,60,60,64,64,65,65,66,66,70,70,71,71,72,72,77,77,81,81,82,82,87,87,88,88,89,89,90,90,96,96,97,97,99,99,101,101,102,102,110,110,111,111,113,113,115,115,116,116,118,118,119,119,122,122,124,124,126,126,129,129,133,133,134,134,137,137,138,138,140,140,145,145,150,150,153,153,156,156,161,161,166,166,168,168],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,34,36,-1,38,-1,40,42,-1,44,46,48,50,-1,52,54,56,58,60,62,-1,64,66,-1,68,70,72,-1,-1,74,-1,76,-1,78,80,82,84,-1,-1,-1,86,88,90,-1,-1,-1,92,94,96,-1,-1,-1,98,100,102,-1,-1,-1,-1,104,-1,-1,-1,106,108,-1,-1,-1,-1,110,112,114,116,-1,-1,-1,-1,-1,118,120,-1,122,-1,124,126,-1,-1,-1,-1,-1,-1,-1,128,130,-1,132,-1,134,136,-1,138,140,-1,-1,142,-1,144,-1,146,-1,-1,148,-1,-1,-1,150,152,-1,-1,154,156,-1,158,-1,-1,-1,-1,160,-1,-1,-1,-1,162,-1,-1,164,-1,-1,166,-1,-1,-1,-1,168,-1,-1,-1,-1,170,-1,172,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-3.343259E-2,NaN,NaN,NaN,NaN,-1.9691065E-2,NaN,6.229753E-2,1.4E1,NaN,NaN,NaN,NaN,NaN,NaN,2.1966431E-2,NaN,4.0557172E-2,NaN,NaN,3.9656594E-2,NaN,5.6E1,NaN,NaN,3.2053716E-2,NaN,NaN,2.9E1,NaN,NaN,4.4E1,-1.7021995E-2,NaN,NaN,3.0069375E-2,NaN,NaN,NaN,-1.7594744E-2,6.088684E-3,2E1,-5.6637875E-3,NaN,-2.7065182E-2,NaN,NaN,NaN,NaN,-0E0,-2.7618157E-2,-0E0,NaN,NaN,NaN,2.926047E-2,-3.2337322E-3,5.3376295E-2,NaN,NaN,NaN,1.7161816E-2,-2.2859424E-2,-7.912451E-3,NaN,NaN,NaN,-0E0,2.0603307E-2,-0E0,1.624149E-2,NaN,-9.565118E-3,2.8945252E-2,-6.5375544E-4,NaN,NaN,3.3460785E-2,-1.7760614E-2,-0E0,-3.0655917E-2,NaN,NaN,NaN,NaN,4.3452438E-2,-1.1925543E-2,5.315656E-2,-0E0,3.2905847E-2,NaN,NaN,-0E0,NaN,-5.9155E-3,1.6E1,1.6E1,-2.223241E-3,1.8536175E-2,5.6560878E-2,1.8495532E-2,-4.332936E-3,2.326538E-2,5.085163E-2,2.9E1,NaN,-1.5514994E-2,NaN,-2.1243908E-2,NaN,NaN,9.555466E-3,NaN,NaN,-0E0,2.9310664E-2,NaN,-0E0,NaN,1.5559438E-2,NaN,-0E0,2.0697732E-2,4.4E1,-0E0,4.8273105E-2,-0E0,NaN,NaN,-0E0,-3.0028008E-2,NaN,1.5E1,3.2122508E-2,3.9E1,-5.5300316E-4,1.982168E-2,3.5016216E-2,2.7044152E-3,NaN,-1.835543E-2,-0E0,2.563109E-2,-7.4989996E-3,6.9E1,-0E0,-3.209537E-2,6.5E1,-1.740096E-2,-0E0,NaN,-0E0,2.0202173E-2,1.1815914E-2,-9.570397E-3,NaN,-4.0941406E-3,3.9886586E-2,-1.0575606E-2,-0E0,NaN,3.7673127E-2,NaN,-7.5958776E-3,-2.3164434E-2,1.7775046E-2,-5.324023E-3],"split_indices":[5,1,1,11,14,0,0,15,4,9,4,0,1,0,0,9,2,1,1,1,12,0,3,0,17,6,0,14,0,2,8,0,8,7,0,5,1,0,0,2,9,0,2,18,3,0,0,0,0,3,0,3,1,3,1,0,0,0,2,3,7,0,0,0,4,4,2,0,0,0,7,4,9,0,0,0,0,10,0,0,0,11,17,0,0,0,0,11,8,6,6,0,0,0,0,0,6,5,0,6,0,0,0,0,0,0,0,0,0,0,0,1,0,4,0,5,2,0,4,3,0,0,9,0,2,0,2,0,0,0,0,0,0,15,1,0,0,3,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,6,0,0,0,0,3,0,1,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,0,1,0,1,1,0,1,1,0,1,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[2.3112756E3,1.6398655E3,6.714102E2,9.9650055E2,6.4336487E2,5.679003E1,6.146202E2,2.560403E2,7.4046027E2,2.4530345E2,3.9806143E2,1.9675755E1,3.7114277E1,1.1215112E1,2.4482521E2,2.2858992E2,5.1187033E2,9.220871E1,1.5309474E2,8.781897E1,3.1024246E2,1.0046039E1,2.7068237E1,1.5794159E1,2.2903105E2,6.556883E1,1.6302109E2,4.9403055E2,1.7839773E1,4.301273E1,4.919598E1,4.9251263E1,1.03843475E2,6.591446E1,2.190451E1,4.822686E1,2.6201562E2,1.4316384E1,1.2751852E1,4.642411E1,1.8260695E2,4.6276012E1,1.929282E1,2.806146E2,2.1341597E2,1.24621525E1,5.37762E0,3.5727776E1,7.2849526E0,3.0393017E1,1.8802963E1,5.0645184E1,5.319829E1,4.7345203E1,1.8569262E1,6.1282816E0,1.5776229E1,6.366407E0,4.186045E1,6.598195E1,1.9603366E2,5.70355E0,8.612835E0,1.3998426E1,3.2425686E1,1.39687E1,1.6863824E2,6.4286966E0,1.2864124E1,7.8150964E0,2.727995E2,1.1345703E2,9.995894E1,8.122118E0,2.760566E1,2.4049044E1,6.343973E0,2.5746672E1,2.4898512E1,4.529724E1,7.9010515E0,3.398122E1,1.3363981E1,8.035305E0,1.0533956E1,7.190572E0,3.466988E1,3.3789406E1,3.2192547E1,3.2374878E1,1.6365878E2,7.8509803E0,2.4574705E1,7.5956244E0,6.3730755E0,5.489122E0,1.6314912E2,2.5655603E2,1.6243458E1,9.842059E1,1.5036434E1,3.59191E1,6.403983E1,8.148846E0,1.7597826E1,1.1998054E1,2.1983168E1,7.0077934E0,6.356188E0,6.1314726E0,2.7657932E1,1.8117826E1,1.4074721E1,1.986179E1,1.2513086E1,1.0561595E2,5.804283E1,9.561164E0,1.5358795E2,2.4979208E2,6.763957E0,7.702069E1,2.1399902E1,7.4651475E0,2.8453955E1,7.7687836E0,5.6271053E1,8.61179E0,1.9046143E1,1.2947102E1,5.1707244E0,1.35224285E1,6.339362E0,7.0672935E1,3.4943024E1,6.381939E0,5.1660892E1,1.9729437E1,1.3385852E2,2.3016031E2,1.9631767E1,1.3118472E1,8.281429E0,1.7828175E1,1.0625779E1,2.0137894E1,3.613316E1,6.23469E0,6.712411E0,8.181254E0,6.2491676E1,9.150714E0,2.5792309E1,1.3369411E1,6.360026E0,6.7446055E0,1.27113914E2,9.377287E0,1.0254479E1,1.1709433E1,8.428461E0,5.3593483E1,8.898194E0,6.603359E0,6.7660522E0,8.092925E0,1.1902099E2,1.023325E1,4.3360233E1,5.4763176E1,6.425781E1,2.1678926E1,2.1681307E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"173","size_leaf_vector":"1"}},{"base_weights":[-8.095657E-3,2.3457325E-1,-4.9890167E-1,5.552845E-1,-7.9644665E-2,2.3297323E-2,-5.212782E-1,5.673971E-1,-1.8899465E-2,1.6277455E-1,-3.571494E-2,-4.3808356E-2,-3.582538E-2,5.7700574E-1,-1.9036511E-2,4.0928292E-1,-1.9152242E-1,4.1050848E-2,-2.9627185E-2,5.866586E-1,-1.53269535E-2,4.7047195E-1,-2.8000263E-2,-3.4403544E-2,2.4951149E-2,-1.5191441E-2,5.960614E-1,4.988063E-1,-1.9099921E-2,2.867904E-1,-3.1843778E-2,6.2505627E-1,3.3333087E-1,3.0775425E-1,6.5802723E-1,-2.4865305E-2,4.5355886E-1,4.182837E-2,2.9976997E-1,-2.3215892E-2,4.402122E-1,3.9957073E-1,-2.6599476E-2,7.413527E-1,1.417722E-1,6.0533947E-1,-2.008133E-2,4.017081E-2,-3.1263277E-2,-0E0,3.949905E-2,4.8480067E-1,-2.3798201E-2,5.2845925E-2,2.3616634E-1,5.057363E-2,-2.5927544E-2,-1.6019063E-2,4.9415417E-2,3.2671556E-2,-3.1782184E-2,5.502294E-1,-1.9444736E-2,3.6660638E-2,-1.4178397E-2,1.6744836E-1,4.0584967E-2,-2.077715E-2,4.228161E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,4,5,8,11,13,14,15,16,17,18,19,0,2,3,4,5,8,9,11,12,13,14,17,18,19,4,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,3,4,5,6,11,13,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,1,5,7,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,2,0,1,5,6,7,2,3,4,2,3,4,5,1,0,1,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,2,3,4,5,0,1,2,3,4,6,0,1,2,3,5,6,0],"categories_nodes":[0,1,2,3,4,7,9,11,13,15,16,21,24,26,29,31,33,34,38,40,41,43,44,49,54,61],"categories_segments":[0,5,6,27,40,54,55,57,76,83,101,102,106,125,126,127,131,132,134,138,139,141,160,165,171,177],"categories_sizes":[5,1,21,13,14,1,2,19,7,18,1,4,19,1,1,4,1,2,4,1,2,19,5,6,6,1],"default_left":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,1,0,1,0,1,1,0,0,0,1,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":93,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,17,-1,19,-1,21,23,-1,-1,25,-1,27,-1,-1,29,-1,31,33,-1,35,-1,37,39,41,43,-1,45,-1,47,-1,49,51,-1,53,55,57,-1,-1,-1,59,-1,61,-1,-1,63,-1,-1,-1,-1,-1,-1,65,-1,-1,-1,67,-1,-1,-1],"loss_changes":[2.5321696E2,1.4376434E2,1.4137878E1,8.002502E0,8.156731E1,0E0,7.41037E0,6.5698547E0,0E0,4.1575005E1,0E0,1.1436213E1,0E0,6.277542E0,0E0,1.4873241E1,1.4666853E1,0E0,0E0,6.1639404E0,0E0,6.3531876E0,0E0,0E0,1.5444951E1,0E0,3.2138824E0,5.86145E0,0E0,9.363192E0,0E0,7.2750854E-1,6.2003727E0,8.5866995E0,4.137043E0,0E0,8.579048E0,0E0,8.826201E0,0E0,4.4788494E0,8.022551E0,0E0,1.6297646E0,9.391845E0,8.563494E0,0E0,0E0,0E0,6.0389795E0,0E0,6.1699543E0,0E0,0E0,3.5496168E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1823635E0,0E0,0E0,0E0,6.0337605E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,11,11,13,13,15,15,16,16,19,19,21,21,24,24,26,26,27,27,29,29,31,31,32,32,33,33,34,34,36,36,38,38,40,40,41,41,43,43,44,44,45,45,49,49,51,51,54,54,61,61,65,65],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,18,-1,20,-1,22,24,-1,-1,26,-1,28,-1,-1,30,-1,32,34,-1,36,-1,38,40,42,44,-1,46,-1,48,-1,50,52,-1,54,56,58,-1,-1,-1,60,-1,62,-1,-1,64,-1,-1,-1,-1,-1,-1,66,-1,-1,-1,68,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.3297323E-2,1E1,NaN,-1.8899465E-2,NaN,-3.571494E-2,NaN,-3.582538E-2,NaN,-1.9036511E-2,NaN,NaN,4.1050848E-2,-2.9627185E-2,1E1,-1.53269535E-2,NaN,-2.8000263E-2,-3.4403544E-2,NaN,-1.5191441E-2,NaN,5.4E1,-1.9099921E-2,NaN,-3.1843778E-2,NaN,3.9E1,NaN,NaN,-2.4865305E-2,4.8E1,4.182837E-2,NaN,-2.3215892E-2,NaN,NaN,-2.6599476E-2,NaN,NaN,2.6E1,-2.008133E-2,4.017081E-2,-3.1263277E-2,NaN,3.949905E-2,4.8E1,-2.3798201E-2,5.2845925E-2,NaN,5.057363E-2,-2.5927544E-2,-1.6019063E-2,4.9415417E-2,3.2671556E-2,-3.1782184E-2,NaN,-1.9444736E-2,3.6660638E-2,-1.4178397E-2,4.6E1,4.0584967E-2,-2.077715E-2,4.228161E-2],"split_indices":[5,11,2,2,1,0,0,7,0,4,0,1,0,1,0,2,10,0,0,0,0,6,0,0,2,0,8,0,0,16,0,6,0,4,3,0,0,0,7,0,10,3,0,2,7,0,0,0,0,6,0,0,0,0,6,0,0,0,0,0,0,14,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,1,0,1,0,1,1,0,0,0,1,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.1181548E3,1.4159763E3,7.0217834E2,7.0240656E2,7.135697E2,1.5277705E1,6.8690063E2,6.950255E2,7.3810625E0,4.6790945E2,2.4566026E2,3.8307423E1,6.4859326E2,6.898647E2,5.160815E0,2.7836188E2,1.8954758E2,1.25899315E1,2.571749E1,6.8427997E2,5.5847363E0,2.620512E2,1.6310677E1,7.624151E1,1.1330607E2,5.268341E0,6.790116E2,2.5539174E2,6.6594577E0,7.7603386E1,3.5702682E1,6.033663E2,7.5645325E1,1.2354258E2,1.3184917E2,1.3072951E1,6.453043E1,5.7283765E2,3.0528673E1,7.498207E0,6.814712E1,1.12284225E2,1.1258357E1,1.10059685E2,2.1789474E1,5.5898403E1,8.632029E0,2.3537058E1,6.991616E0,2.0516033E1,4.763109E1,1.0358702E2,8.697206E0,9.3535774E1,1.6523912E1,1.0945092E1,1.0844383E1,6.537437E0,4.936097E1,1.1027475E1,9.488558E0,9.805506E1,5.531961E0,1.1374794E1,5.1491184E0,1.9670013E1,7.838505E1,8.489017E0,1.1180996E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-4.1549187E-2,5.346155E-1,-3.5947148E-2,6.824857E-1,-3.4292046E-2,7.215412E-1,-2.8872503E-2,-2.0570729E-2,4.836029E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1],"categories_nodes":[0,1,3],"categories_segments":[0,7,25],"categories_sizes":[7,18,1],"default_left":[1,1,0,1,0,0,0,0,0],"id":94,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[5.4700464E2,1.3792813E2,0E0,3.4918762E1,0E0,1.3994995E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.5947148E-2,NaN,-3.4292046E-2,2E1,-2.8872503E-2,-2.0570729E-2,4.836029E-2],"split_indices":[5,1,0,10,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.8676677E3,8.727899E2,9.9487787E2,7.6776276E2,1.0502719E2,7.440847E2,2.3678041E1,9.600866E0,7.344838E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.9626643E-2,4.4844088E-1,-4.9956325E-1,-3.2721758E-2,5.072274E-1,-2.1465996E-1,-5.17641E-1,6.622484E-1,2.4425884E-1,1.3297662E-1,-4.180405E-1,-2.1789607E-2,-5.247243E-1,6.753202E-1,-0E0,3.1096333E-1,-3.132351E-1,4.1515386E-1,-1.7664395E-2,-0E0,-3.20503E-2,9.953846E-3,-2.0638246E-2,-0E0,-3.461557E-2,4.569171E-2,3.972387E-1,1.5829705E-2,-1.8863443E-2,3.7634283E-1,4.7422178E-2,-0E0,-3.072753E-2,-0E0,3.4690328E-2,3.5018846E-2,2.067916E-3,8.870155E-3,4.0787917E-1,2.9155335E-1,-2.364012E-1,1.5436974E-2,-1.815357E-2,-3.7310538E-3,1.6504178E-2,4.3156138E-1,-1.0455285E-3,4.371825E-1,-0E0,2.9766606E-3,-3.2708626E-2,-0E0,2.90826E-2,3.6435805E-2,-0E0,1.3004289E-2,-2.0118712E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,6,7,8,9,10,13,14,15,16,17,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,19,1,2,4,5,6,7,8,9,10,0,1,3,4,2,5,0,1,4,7,1,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,0,0,1,2,3,4,5,6,7,10,0,1,2,4,5,6,7,8,9,10,11,12,14,16,17,1,3,3,15,0,0,3,4,0,1,2],"categories_nodes":[0,1,2,4,5,6,7,8,9,10,11,13,17,26,29,30,31,37,38,39,40,45,47,48],"categories_segments":[0,6,7,8,12,29,44,59,68,72,74,75,78,79,96,97,98,107,108,122,124,126,127,130],"categories_sizes":[6,1,1,4,17,15,15,9,4,2,1,3,1,17,1,1,9,1,14,2,2,1,3,3],"default_left":[1,1,1,0,1,1,1,1,1,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0],"id":95,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,25,27,29,31,33,-1,-1,-1,-1,-1,-1,-1,-1,35,-1,-1,37,39,41,-1,-1,-1,-1,-1,43,45,47,49,-1,-1,-1,-1,51,-1,53,55,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4532306E2,5.4102356E1,3.863739E0,0E0,3.5194733E1,5.5230093E0,2.4635315E0,5.025757E0,1.2993862E1,3.2748525E0,1.6688013E0,1.3256211E0,1.3868103E0,1.0646362E0,1.056807E0,4.642536E0,1.4522967E0,4.5132756E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.6363964E0,0E0,0E0,2.1573105E0,5.0253167E0,1.1561462E0,0E0,0E0,0E0,0E0,0E0,7.478259E-1,2.886345E0,2.1176326E0,3.0022802E0,0E0,0E0,0E0,0E0,7.6483536E-1,0E0,1.8700418E0,1.076606E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,26,26,29,29,30,30,31,31,37,37,38,38,39,39,40,40,45,45,47,47,48,48],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,26,28,30,32,34,-1,-1,-1,-1,-1,-1,-1,-1,36,-1,-1,38,40,42,-1,-1,-1,-1,-1,44,46,48,50,-1,-1,-1,-1,52,-1,54,56,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.2721758E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E0,NaN,1.8E1,5E1,1.6E1,NaN,-1.7664395E-2,-0E0,-3.20503E-2,9.953846E-3,-2.0638246E-2,-0E0,-3.461557E-2,4.569171E-2,NaN,1.5829705E-2,-1.8863443E-2,NaN,NaN,NaN,-3.072753E-2,-0E0,3.4690328E-2,3.5018846E-2,2.067916E-3,NaN,NaN,NaN,NaN,1.5436974E-2,-1.815357E-2,-3.7310538E-3,1.6504178E-2,NaN,-1.0455285E-3,NaN,NaN,2.9766606E-3,-3.2708626E-2,-0E0,2.90826E-2,3.6435805E-2,-0E0,1.3004289E-2,-2.0118712E-2],"split_indices":[5,11,12,0,4,1,1,1,1,7,7,9,0,6,0,0,0,8,0,0,0,0,0,0,0,0,1,0,0,16,12,1,0,0,0,0,0,9,1,3,1,0,0,0,0,17,0,4,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.9790443E3,9.5851575E2,1.0205285E3,5.343991E1,9.0507587E2,6.780555E1,9.5272296E2,5.635199E2,3.4155594E2,2.243456E1,4.5370987E1,1.6692425E1,9.360305E2,5.528512E2,1.0668743E1,3.0846063E2,3.3095314E1,1.5461569E1,6.972991E0,5.8564878E0,3.95145E1,7.7565584E0,8.935866E0,7.8199263E0,9.2821063E2,5.0385043E2,4.9000744E1,5.633972E0,5.034771E0,2.4158044E2,6.688018E1,1.294749E1,2.0147823E1,5.19306E0,1.0268509E1,3.1741957E1,1.7258787E1,2.328439E1,2.1829605E2,3.8920868E1,2.7959312E1,6.053625E0,6.8938646E0,1.4520616E1,8.763774E0,2.1024405E2,8.052006E0,2.7168753E1,1.1752118E1,1.1462499E1,1.6496813E1,7.7530427E0,2.02491E2,2.199716E1,5.171592E0,5.9283524E0,5.8237653E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[1.4076931E-2,2.8932005E-1,-2.4979137E-1,-2.8394274E-2,3.3980814E-1,8.797193E-2,-4.1245413E-1,4.6839172E-1,1.5696943E-1,-3.174023E-2,2.4275903E-1,-1.213028E-1,-4.403661E-1,5.21502E-1,2.9102558E-1,3.5125878E-1,1.1834221E-1,3.6175326E-1,1.2587772E-1,8.253619E-2,-2.1374722E-1,1.0758321E-2,-4.484227E-1,5.326944E-1,5.1476043E-3,4.622639E-1,1.4728203E-1,4.237396E-1,-0E0,2.1883935E-1,5.8888145E-2,3.879825E-1,-0E0,3.22287E-1,2.4892779E-2,-0E0,1.5985597E-2,-1.7535418E-2,-0E0,-2.897015E-1,-3.141155E-2,3.57948E-2,2.081406E-1,5.2367073E-1,-0E0,2.0782569E-1,-1.840962E-3,5.218558E-1,1.2104308E-1,2.6658702E-1,-2.3031454E-3,1.4003961E-1,-2.2017747E-2,2.7101515E-2,-0E0,3.6038175E-2,1.4937685E-1,1.5114358E-1,-1.15980625E-1,6.809288E-2,-3.0564068E-2,3.736221E-1,-0E0,3.9377276E-2,-0E0,2.859527E-1,-0E0,9.360152E-3,6.748658E-1,-0E0,2.031186E-2,-0E0,1.9419793E-2,2.0909435E-1,1.951945E-2,1.2754098E-1,-7.166179E-2,1.4496244E-2,-0E0,2.2881077E-1,-1.5414037E-2,9.831555E-3,-2.1091345E-1,3.8800576E-1,-5.443445E-2,-0E0,3.3509072E-2,3.5229495E-1,-0E0,8.0542006E-2,-1.5103156E-2,4.233029E-3,5.3603593E-2,1.5823795E-2,-0E0,2.0698395E-1,-1.3442862E-1,1.8840777E-2,-0E0,1.9285206E-2,-8.691465E-3,3.0427272E-4,2.7901988E-2,5.649282E-4,-2.1675518E-2,-0E0,3.908408E-2,4.0072934E-3,-1.1045052E-2,-0E0,4.1669357E-1,1.618931E-2,-0E0,-0E0,1.9252028E-2,-0E0,-1.4987533E-2,4.978039E-1,-0E0,4.066829E-2,-0E0],"categories":[0,2,3,0,0,1,5,9,10,15,18,1,4,5,6,7,8,10,11,12,14,17,18,19,0,0,0,1,2,3,6,7,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,4,0,1,2,3,4,5,6,7,0,1,4,0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,18,19,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,0,0,1,0,0,1,2,1,0,1,4,5,6,7,0,0,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,1,0,0,6,0,1,18,0,1,3,4,0,1,2,3,4,5,0,1,2,4,5,6,0,0,1,2,3,4,5,6,7,8,9,10,11,2,3,4,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,6,0,1,4,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,8,9,1,0,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,6,0,10,19,0,0,2,0,1,2,3,5,6,0,0,1,3,4,5,6,0,0,0,1,0,2,3,4],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,22,23,25,26,27,29,30,31,33,34,39,42,43,45,47,48,49,51,52,56,57,58,59,61,65,66,68,73,74,75,76,79,82,83,84,87,89,95,96,110,117],"categories_segments":[0,3,4,11,24,25,26,32,33,51,55,63,66,83,100,101,103,104,107,108,109,114,115,117,137,138,139,140,141,142,145,149,155,161,162,174,175,177,178,197,198,201,202,216,224,225,226,244,246,247,249,250,251,252,258,259,265,266,267,269],"categories_sizes":[3,1,7,13,1,1,6,1,18,4,8,3,17,17,1,2,1,3,1,1,5,1,2,20,1,1,1,1,1,3,4,6,6,1,12,1,2,1,19,1,3,1,14,8,1,1,18,2,1,2,1,1,1,6,1,6,1,1,2,4],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"id":96,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,41,-1,43,45,47,-1,49,51,53,-1,55,57,-1,-1,-1,-1,59,-1,-1,61,63,-1,65,-1,67,69,71,-1,73,75,-1,-1,-1,77,79,81,83,-1,85,-1,-1,-1,87,89,-1,91,-1,-1,-1,-1,93,95,97,99,-1,-1,101,-1,-1,103,105,107,-1,-1,109,-1,111,-1,-1,-1,-1,-1,113,115,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,117,-1,-1,-1,-1,-1,-1,119,-1,-1,-1],"loss_changes":[1.6432335E2,4.0672073E1,6.3876427E1,0E0,2.3314438E1,3.2929184E1,5.3399506E0,4.077011E0,2.4527864E0,0E0,3.2625313E0,1.6846292E0,4.054825E0,1.1997147E0,2.6072073E0,1.9637213E0,1.7757635E0,1.4922028E0,2.6073325E0,4.160127E-1,5.6876826E-1,0E0,1.9260559E0,5.065155E-1,0E0,2.4015808E0,1.2578986E0,4.8919487E-1,0E0,1.9500203E0,1.8275347E0,7.1525E-1,0E0,6.355138E-1,2.1113262E0,0E0,0E0,0E0,0E0,8.825036E0,0E0,0E0,1.1208811E0,2.1778984E0,0E0,1.3661165E0,0E0,6.528635E-1,8.2301015E-1,1.0926132E0,0E0,7.468419E-1,7.984265E-1,0E0,0E0,0E0,5.139541E-1,2.109666E0,1.4014409E0,2.1986265E0,0E0,5.09444E-1,0E0,0E0,0E0,1.5984216E0,5.0602025E-1,0E0,4.940195E-1,0E0,0E0,0E0,0E0,7.099471E-1,1.8989687E0,8.120826E-1,1.9955494E0,0E0,0E0,1.9669883E0,0E0,0E0,1.6051456E0,1.3558998E0,5.6625867E-1,0E0,0E0,1.5775127E0,0E0,5.0118494E-1,0E0,0E0,0E0,0E0,0E0,9.6827257E-1,5.1775765E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2283888E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5458403E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,25,25,26,26,27,27,29,29,30,30,31,31,33,33,34,34,39,39,42,42,43,43,45,45,47,47,48,48,49,49,51,51,52,52,56,56,57,57,58,58,59,59,61,61,65,65,66,66,68,68,73,73,74,74,75,75,76,76,79,79,82,82,83,83,84,84,87,87,89,89,95,95,96,96,110,110,117,117],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,42,-1,44,46,48,-1,50,52,54,-1,56,58,-1,-1,-1,-1,60,-1,-1,62,64,-1,66,-1,68,70,72,-1,74,76,-1,-1,-1,78,80,82,84,-1,86,-1,-1,-1,88,90,-1,92,-1,-1,-1,-1,94,96,98,100,-1,-1,102,-1,-1,104,106,108,-1,-1,110,-1,112,-1,-1,-1,-1,-1,114,116,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,118,-1,-1,-1,-1,-1,-1,120,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.8394274E-2,NaN,NaN,NaN,NaN,NaN,-3.174023E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.0758321E-2,NaN,NaN,5.1476043E-3,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,1.5985597E-2,-1.7535418E-2,-0E0,NaN,-3.141155E-2,3.57948E-2,NaN,NaN,-0E0,NaN,-1.840962E-3,NaN,NaN,NaN,-2.3031454E-3,NaN,NaN,2.7101515E-2,-0E0,3.6038175E-2,NaN,NaN,NaN,NaN,-3.0564068E-2,NaN,-0E0,3.9377276E-2,-0E0,NaN,NaN,9.360152E-3,NaN,-0E0,2.031186E-2,-0E0,1.9419793E-2,NaN,NaN,NaN,NaN,1.4496244E-2,-0E0,NaN,-1.5414037E-2,9.831555E-3,NaN,NaN,NaN,-0E0,3.3509072E-2,NaN,-0E0,NaN,-1.5103156E-2,4.233029E-3,5.3603593E-2,1.5823795E-2,-0E0,NaN,NaN,1.8840777E-2,-0E0,1.9285206E-2,-8.691465E-3,3.0427272E-4,2.7901988E-2,5.649282E-4,-2.1675518E-2,-0E0,3.908408E-2,4.0072934E-3,-1.1045052E-2,-0E0,NaN,1.618931E-2,-0E0,-0E0,1.9252028E-2,-0E0,-1.4987533E-2,NaN,-0E0,4.066829E-2,-0E0],"split_indices":[4,11,1,0,1,11,14,5,12,0,1,3,5,2,1,1,16,5,16,4,10,0,12,6,0,15,3,2,0,3,4,8,0,9,2,0,0,0,0,1,0,0,7,2,0,6,0,9,2,15,0,3,7,0,0,0,2,6,5,5,0,1,0,0,0,2,3,0,14,0,0,0,0,1,2,14,1,0,0,14,0,0,14,15,6,0,0,18,0,5,0,0,0,0,0,17,8,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,4,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,1,1,1,1,1,1,0,1,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[2.2572886E3,1.1076638E3,1.1496248E3,6.9192276E1,1.0384716E3,3.708481E2,7.787766E2,6.025957E2,4.3587592E2,7.576142E1,2.950867E2,7.41185E1,7.046581E2,4.5358307E2,1.4901262E2,6.2537746E1,3.7333817E2,1.37227E2,1.578597E2,1.7855675E1,5.6262825E1,6.1221437E0,6.9853595E2,4.384831E2,1.5099968E1,6.0752895E1,8.825972E1,5.3222088E1,9.315659E0,1.26681046E2,2.4665712E2,1.2892569E2,8.30131E0,4.664395E1,1.11215744E2,1.0771024E1,7.084651E0,4.30286E1,1.3234225E1,1.26236E2,5.722999E2,4.146732E2,2.3809904E1,5.5612377E1,5.1405206E0,7.201887E1,1.6240847E1,3.5041412E1,1.8180676E1,1.117903E2,1.4890742E1,1.3210938E2,1.14547745E2,1.173377E2,1.1587992E1,1.4108232E1,3.253572E1,6.4494514E1,4.6721226E1,3.9233536E1,8.7002464E1,1.3902781E1,9.9071245E0,4.771977E1,7.892607E0,5.3711216E1,1.8307652E1,1.4277099E1,2.0764315E1,8.709526E0,9.471149E0,9.343689E0,1.0244661E2,7.460813E1,5.750124E1,1.9739058E1,9.4808685E1,2.4132101E1,8.403619E0,5.7859055E1,6.6354575E0,7.5653987E0,3.915583E1,1.3124528E1,2.6109009E1,5.5611687E0,8.341612E0,4.7515587E1,6.19563E0,1.2816549E1,5.491102E0,6.6559744E0,1.4108339E1,6.754065E1,7.067481E0,3.0224112E1,2.7277128E1,1.193708E1,7.8019767E0,8.633667E0,8.617502E1,3.1879154E1,2.5979902E1,9.889244E0,2.9266584E1,5.0303216E0,8.094207E0,6.5875053E0,1.9521503E1,5.093586E0,4.2422E1,7.6052637E0,5.211286E0,5.1209702E0,2.5103142E1,9.402229E0,1.7874899E1,3.4023014E1,8.398988E0,2.5110186E1,8.912829E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[1.5435223E-2,2.1318674E-1,-4.7222415E-1,3.1322733E-1,5.8036122E-2,-5.0411172E-2,-3.2566484E-2,1.1324574E-1,3.7908623E-1,1.8668216E-1,-1.8904597E-2,9.319065E-3,-1.5525188E-1,5.8984313E-2,6.2352993E-2,3.896405E-1,-5.7454713E-2,3.0249652E-1,5.7339534E-2,1.1980295E-1,-1.0290687E-1,-1.7086197E-2,1.4124401E-3,2.4654536E-1,-9.006865E-2,-0E0,4.0038908E-1,3.5529104E-3,-2.0130849E-2,3.4233996E-1,-0E0,-3.406754E-2,2.2736633E-1,3.1016335E-1,-1.996448E-1,8.770603E-2,-1.6365233E-1,4.600193E-2,1.0524669E-1,6.989631E-2,-2.2715358E-1,1.4795263E-2,-1.7689645E-2,4.1871083E-1,1.3975713E-1,2.5278276E-2,-1.3465887E-3,-0E0,-2.141281E-2,1.080924E-1,3.1973373E-2,4.0374556E-1,-0E0,-0E0,-3.058582E-1,-1.3823381E-1,2.1487026E-1,1.9578978E-1,-2.1129753E-1,4.2316952E-1,-7.141359E-2,-5.0918013E-2,6.2865354E-2,-0E0,-1.9328179E-2,4.5338315E-1,2.79853E-1,2.0452688E-2,-1.7819061E-3,1.4121604E-2,-9.609857E-2,1.6684398E-2,-0E0,-1.587515E-4,4.5827156E-1,3.579447E-2,-2.1552391E-2,-0E0,-2.949869E-2,-1.7638823E-2,-0E0,3.8316846E-1,-0E0,3.46414E-2,-6.6626696E-3,-2.7823782E-2,-1.40266E-1,1.2794003E-1,4.9496915E-2,4.1805137E-2,-2.027022E-1,2.7990695E-2,-1.7693153E-1,4.6150824E-1,-0E0,8.461219E-2,4.2651385E-1,5.5033215E-3,-1.4041855E-2,4.7582358E-2,2.7244753E-1,2.3463706E-2,-2.1678533E-2,5.2244246E-1,-0E0,1.7553281E-2,-1.1892486E-2,7.9428844E-2,-1.8740724E-1,4.237384E-2,-4.6648495E-3,-2.4059564E-2,-2.3866057E-2,-0E0,-1.9951936E-2,3.2344416E-2,3.1154865E-1,2.1716812E-1,-1.5846793E-1,3.0374214E-2,-0E0,4.357987E-2,3.7658848E-2,4.475752E-2,-0E0,2.329588E-2,-4.9360227E-3,-1.5933935E-2,-2.8408965E-1,-1.317228E-2,1.1391116E-1,8.655314E-3,-1.2790548E-2,1.1615611E-2,2.7029304E-2,3.2126442E-1,-0E0,5.9927218E-3,-2.3876105E-2,1.8892644E-1,-9.760087E-3,2.578244E-1,-2.6343253E-1,-0E0,-3.376571E-1,3.731258E-2,-1.4475068E-2,1.4528028E-2,-5.642251E-3,2.5333382E-2,-0E0,-0E0,3.707064E-1,-0E0,2.3019781E-2,-2.5427476E-2,-0E0,-0E0,-2.5895948E-2,3.448599E-2,-0E0],"categories":[0,1,2,3,5,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,18,0,1,2,3,4,9,13,15,18,19,0,0,6,7,2,1,1,4,0,1,4,2,1,0,6,0,1,2,0,1,12,16,3,7,9,13,15,0,0,3,0,1,2,3,5,6,7,8,0,4,6,10,0,1,2,4,5,0,1,4,3,0,2,5,1,2,1,0,0,1,2,4,5,7,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,6,1,12,0,0,1,2,3,4,5,7,8,9,0,1,2,6,2,0,10,3,6,1,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,5,0,1,2,3,5,6,7,8,0,2,3,4,7,7,3,0,1,3,4,5,0,1,0,1,3,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,1,2,1,0,0,6,2,0,0,1,2,6,21,0,1,4,3,7,13,3,9,15,0,1,3,4,5,0,1,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0,0,2,0,2,3,0,1,2,3],"categories_nodes":[0,1,2,3,4,5,7,8,9,10,12,14,15,16,17,18,19,20,23,24,25,26,29,31,32,33,34,35,36,38,39,40,43,44,47,49,51,53,54,55,56,57,58,59,60,61,65,66,70,74,77,81,82,86,87,90,92,93,95,96,100,103,107,108,111,113,116,117,118,121,127,128,130,133,135,139,141,142,144,152],"categories_segments":[0,5,21,31,32,33,35,36,37,39,42,43,44,45,46,48,49,53,58,59,61,69,71,72,73,78,81,82,83,85,87,88,89,95,96,97,114,115,116,118,119,128,132,133,134,135,137,138,139,140,161,163,171,173,175,176,177,178,183,185,189,207,210,211,212,213,214,215,216,221,224,227,230,235,238,256,257,258,259,262],"categories_sizes":[5,16,10,1,1,2,1,1,2,3,1,1,1,1,2,1,4,5,1,2,8,2,1,1,5,3,1,1,2,2,1,1,6,1,1,17,1,1,2,1,9,4,1,1,1,2,1,1,1,21,2,8,2,2,1,1,1,5,2,4,18,3,1,1,1,1,1,1,5,3,3,3,5,3,18,1,1,1,3,4],"default_left":[1,1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,1,1,0,0,1,0,1,1,0,1,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":97,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,33,35,-1,-1,37,39,41,43,-1,-1,45,-1,47,49,51,53,55,57,-1,59,61,63,-1,-1,65,67,-1,-1,69,-1,71,-1,73,-1,75,77,79,81,83,85,87,89,91,-1,-1,-1,93,95,-1,-1,-1,97,-1,-1,-1,99,-1,-1,101,-1,-1,-1,103,105,-1,-1,-1,107,109,-1,-1,111,-1,113,115,-1,117,119,-1,-1,-1,121,-1,-1,123,-1,-1,-1,125,127,-1,-1,129,-1,131,-1,-1,133,135,137,-1,-1,139,-1,-1,-1,-1,-1,141,143,-1,145,-1,-1,147,-1,149,-1,-1,-1,151,-1,153,155,-1,157,-1,-1,-1,-1,-1,-1,-1,159,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.158573E2,2.4171898E1,5.8330383E0,1.1831894E1,6.561346E0,9.1431105E-1,0E0,8.289375E0,3.8870468E0,3.0719433E0,4.565667E0,0E0,1.0156865E0,0E0,6.957901E0,3.5644226E0,8.653078E-1,1.9896469E0,2.2691858E0,8.927433E0,3.0733824E0,0E0,0E0,5.8159986E0,3.063118E0,1.2587014E0,2.2845764E0,0E0,0E0,2.3744802E0,0E0,1.0712931E0,4.9847984E-1,3.1420803E0,1.4367692E0,1.79877E0,3.5133824E0,0E0,5.750165E0,7.440051E0,1.3701992E0,0E0,0E0,1.6337204E0,2.033743E0,0E0,0E0,1.5766956E0,0E0,5.1150477E-1,0E0,2.3633232E0,0E0,3.5552683E0,1.0697794E0,5.4365134E-1,1.4057376E0,2.8221004E0,1.7047691E0,1.9327455E0,4.937664E0,2.7104008E0,0E0,0E0,0E0,1.4329224E0,3.1895943E0,0E0,0E0,0E0,1.2260131E0,0E0,0E0,0E0,1.4048786E0,0E0,0E0,2.2315958E0,0E0,0E0,0E0,9.2129874E-1,1.142685E0,0E0,0E0,0E0,1.6949909E0,3.5229352E0,0E0,0E0,8.6536145E-1,0E0,6.9886696E-1,7.384262E-1,0E0,2.3747206E0,1.3853397E0,0E0,0E0,0E0,2.2579749E0,0E0,0E0,5.114846E-1,0E0,0E0,0E0,1.4021645E0,1.5897069E0,0E0,0E0,9.6191204E-1,0E0,7.0564157E-1,0E0,0E0,2.3699636E0,9.230859E-1,1.597583E0,0E0,0E0,1.0329511E0,0E0,0E0,0E0,0E0,0E0,3.7731411E0,1.3679838E0,0E0,2.9914773E0,0E0,0E0,9.054856E-1,0E0,5.412564E-1,0E0,0E0,0E0,1.2942221E0,0E0,6.254995E-1,7.642913E-1,0E0,1.4194403E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.3952174E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,29,29,31,31,32,32,33,33,34,34,35,35,36,36,38,38,39,39,40,40,43,43,44,44,47,47,49,49,51,51,53,53,54,54,55,55,56,56,57,57,58,58,59,59,60,60,61,61,65,65,66,66,70,70,74,74,77,77,81,81,82,82,86,86,87,87,90,90,92,92,93,93,95,95,96,96,100,100,103,103,107,107,108,108,111,111,113,113,116,116,117,117,118,118,121,121,127,127,128,128,130,130,133,133,135,135,139,139,141,141,142,142,144,144,152,152],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,34,36,-1,-1,38,40,42,44,-1,-1,46,-1,48,50,52,54,56,58,-1,60,62,64,-1,-1,66,68,-1,-1,70,-1,72,-1,74,-1,76,78,80,82,84,86,88,90,92,-1,-1,-1,94,96,-1,-1,-1,98,-1,-1,-1,100,-1,-1,102,-1,-1,-1,104,106,-1,-1,-1,108,110,-1,-1,112,-1,114,116,-1,118,120,-1,-1,-1,122,-1,-1,124,-1,-1,-1,126,128,-1,-1,130,-1,132,-1,-1,134,136,138,-1,-1,140,-1,-1,-1,-1,-1,142,144,-1,146,-1,-1,148,-1,150,-1,-1,-1,152,-1,154,156,-1,158,-1,-1,-1,-1,-1,-1,-1,160,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.2566484E-2,NaN,NaN,NaN,NaN,9.319065E-3,NaN,5.8984313E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.7086197E-2,1.4124401E-3,NaN,NaN,NaN,NaN,3.5529104E-3,-2.0130849E-2,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,4.600193E-2,NaN,NaN,NaN,1.4795263E-2,-1.7689645E-2,NaN,NaN,2.5278276E-2,-1.3465887E-3,NaN,-2.141281E-2,NaN,3.1973373E-2,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6.2865354E-2,-0E0,-1.9328179E-2,NaN,NaN,2.0452688E-2,-1.7819061E-3,1.4121604E-2,NaN,1.6684398E-2,-0E0,-1.587515E-4,NaN,3.579447E-2,-2.1552391E-2,NaN,-2.949869E-2,-1.7638823E-2,-0E0,NaN,NaN,3.46414E-2,-6.6626696E-3,-2.7823782E-2,NaN,NaN,4.9496915E-2,4.1805137E-2,NaN,2.7990695E-2,NaN,NaN,-0E0,NaN,NaN,5.5033215E-3,-1.4041855E-2,4.7582358E-2,NaN,2.3463706E-2,-2.1678533E-2,NaN,-0E0,1.7553281E-2,-1.1892486E-2,NaN,NaN,4.237384E-2,-4.6648495E-3,NaN,-2.3866057E-2,NaN,-1.9951936E-2,3.2344416E-2,NaN,NaN,NaN,3.0374214E-2,-0E0,NaN,3.7658848E-2,4.475752E-2,-0E0,2.329588E-2,-4.9360227E-3,NaN,NaN,-1.317228E-2,NaN,8.655314E-3,-1.2790548E-2,NaN,2.7029304E-2,NaN,-0E0,5.9927218E-3,-2.3876105E-2,NaN,-9.760087E-3,NaN,NaN,-0E0,NaN,3.731258E-2,-1.4475068E-2,1.4528028E-2,-5.642251E-3,2.5333382E-2,-0E0,-0E0,NaN,-0E0,2.3019781E-2,-2.5427476E-2,-0E0,-0E0,-2.5895948E-2,3.448599E-2,-0E0],"split_indices":[5,1,1,11,14,2,0,15,7,4,4,0,8,0,8,18,6,6,10,1,1,0,0,17,3,5,3,0,0,1,0,2,6,6,3,12,7,0,3,10,17,0,0,6,4,0,0,13,0,2,0,12,0,2,1,9,2,6,15,13,1,6,0,0,0,15,9,0,0,0,17,0,0,0,2,0,0,7,0,0,0,5,3,0,0,0,6,2,0,0,2,0,4,7,0,4,7,0,0,0,2,0,0,1,0,0,0,4,9,0,0,13,0,2,0,0,10,8,2,0,0,3,0,0,0,0,0,1,1,0,7,0,0,3,0,1,0,0,0,13,0,16,8,0,3,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,1,1,0,0,1,0,1,1,0,1,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.2381213E3,1.5955795E3,6.425419E2,9.6251105E2,6.330685E2,3.9646458E1,6.0289545E2,2.4588794E2,7.166231E2,2.4345325E2,3.8961523E2,8.373641E0,3.1272814E1,1.0816351E1,2.350716E2,7.0347815E2,1.3144947E1,1.2043273E2,1.23020515E2,1.394935E2,2.5012173E2,2.4537424E1,6.735391E0,1.1053121E2,1.2454038E2,1.5145372E1,6.8833276E2,5.8932395E0,7.251708E0,1.1052584E2,9.906889E0,7.50951E1,4.792542E1,9.055285E1,4.894065E1,5.391189E1,1.9620984E2,2.1447615E1,8.9083595E1,5.2641113E1,7.189927E1,5.375657E0,9.769715E0,6.362013E2,5.213148E1,1.0247163E2,8.054219E0,6.642418E1,8.670923E0,3.9180576E1,8.744843E0,7.181443E1,1.8738424E1,1.3992106E1,3.4948544E1,1.4862597E1,3.9049294E1,1.82749E1,1.7793494E2,3.392529E1,5.515831E1,4.660485E1,6.036262E0,1.4421295E1,5.747797E1,4.9597592E2,1.4022539E2,2.937123E1,2.2760252E1,2.258996E1,4.3834217E1,1.3144589E1,2.6035986E1,5.3115816E0,6.6502846E1,6.0288067E0,7.9632993E0,1.4727049E1,2.0221495E1,9.800194E0,5.062403E0,2.0347221E1,1.8702072E1,1.032852E1,7.946381E0,3.6139008E1,1.4179593E2,2.2100163E1,1.1825127E1,5.4048142E0,4.9753494E1,6.0040374E0,4.0600815E1,4.8531674E2,1.0659172E1,6.6268486E1,7.3956894E1,1.2316173E1,3.1518044E1,2.1124718E1,4.5378128E1,5.145942E0,9.581107E0,1.3304273E1,7.0429482E0,7.629379E0,1.1072693E1,1.8851154E1,1.2294478E2,6.9645953E0,1.5135567E1,2.9481422E1,2.0272072E1,2.0815563E1,1.9785252E1,3.867638E2,9.855294E1,4.725E1,1.901849E1,6.870523E1,5.2516637E0,3.0239378E1,1.5138749E1,7.964773E0,5.3395E0,9.420627E0,9.430527E0,5.1154846E1,7.178993E1,1.7501238E1,1.19801855E1,1.0156461E1,1.0659102E1,2.9393126E1,6.915981E1,2.934061E1,1.790939E1,5.6709642E0,1.3347525E1,2.19411E1,8.298279E0,2.1207905E1,2.9946941E1,9.614993E0,6.217494E1,6.425441E0,5.5547442E0,1.3588509E1,1.5804617E1,2.3194275E1,6.1463346E0,8.45197E0,1.3489129E1,5.7356796E0,1.5472225E1,1.7686361E1,1.226058E1,8.307153E0,5.3867783E1,8.252052E0,5.2370768E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"161","size_leaf_vector":"1"}},{"base_weights":[8.288119E-3,5.2512676E-1,-2.7104676E-1,5.3954136E-1,-2.3686493E-2,-6.518913E-2,-3.5496395E-2,-2.286576E-2,5.536696E-1,1.5371647E-1,-4.7453275E-1,5.7376367E-1,-0E0,4.1513288E-1,-2.640207E-1,-3.543572E-2,1.6908918E-1,5.8390903E-1,-1.4073743E-2,-2.8767692E-2,3.431456E-2,4.661875E-1,-2.6510222E-2,3.1845635E-1,-4.1666424E-1,3.7660677E-2,-1.982195E-2,4.1817173E-1,4.069362E-2,1.3440508E-1,5.175563E-1,3.683174E-2,-1.845096E-2,3.861585E-2,-3.5032775E-2,-1.8439552E-2,4.7525245E-1,2.8339207E-2,-2.609926E-2,1.7674154E-1,5.787066E-1,-2.386105E-2,3.1066043E-2,5.298184E-1,-2.2663984E-2,4.165845E-1,-2.5475845E-2,4.0024206E-2,1.5289496E-1,4.104874E-2,-0E0,4.3333817E-2,1.3618901E-1,3.2081027E-2,-1.8209731E-2,-2.8145546E-2,3.2093775E-2,3.5731062E-2,-2.245961E-2],"categories":[0,2,3,4,5,6,7,11,13,0,2,5,6,8,0,2,3,4,7,8,9,13,17,18,19,4,1,4,0,3,4,5,8,11,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,1,0,0,0,1,2,3,4,0,0,1,3,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,0,1,2,3,4,5,6,7,8,9,11,15,0,2,3,4,6,7,8,9,11,12,13,14,16,17,18,19,3,0,1,3,4,1,2,3,4,5],"categories_nodes":[0,1,2,5,8,9,11,13,14,17,21,23,24,27,29,30,36,39,40,43,45,48],"categories_segments":[0,1,9,14,25,26,28,41,59,79,80,81,82,87,88,91,92,107,119,135,136,140],"categories_sizes":[1,8,5,11,1,2,13,18,20,1,1,1,5,1,3,1,15,12,16,1,4,5],"default_left":[1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":98,"left_children":[1,3,5,7,-1,9,-1,-1,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,29,-1,31,33,-1,-1,35,-1,37,39,-1,-1,41,-1,-1,43,-1,-1,45,47,-1,-1,49,-1,51,-1,-1,53,-1,55,-1,57,-1,-1,-1,-1,-1,-1],"loss_changes":[2.784095E2,9.370728E0,6.8520996E1,9.151932E0,0E0,6.472133E1,0E0,0E0,6.850586E0,5.1247562E1,1.1552113E1,5.954712E0,6.769478E0,1.2613041E1,1.6269424E1,0E0,5.2141895E0,1.6753998E0,0E0,0E0,0E0,3.5020714E0,0E0,6.0633125E0,8.575542E0,0E0,0E0,5.802099E0,0E0,7.417464E0,3.4400864E0,0E0,0E0,5.634431E0,0E0,0E0,6.2201843E0,0E0,0E0,6.177E0,1.2282257E0,0E0,0E0,5.1591454E0,0E0,7.998438E-1,0E0,0E0,3.5275645E0,0E0,5.339589E0,0E0,4.873767E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,8,8,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,21,21,23,23,24,24,27,27,29,29,30,30,33,33,36,36,39,39,40,40,43,43,45,45,48,48,50,50,52,52],"right_children":[2,4,6,8,-1,10,-1,-1,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,30,-1,32,34,-1,-1,36,-1,38,40,-1,-1,42,-1,-1,44,-1,-1,46,48,-1,-1,50,-1,52,-1,-1,54,-1,56,-1,58,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.1E1,-2.3686493E-2,NaN,-3.5496395E-2,-2.286576E-2,NaN,NaN,7.3E1,NaN,6.8E1,NaN,NaN,-3.543572E-2,7.4E1,NaN,-1.4073743E-2,-2.8767692E-2,3.431456E-2,NaN,-2.6510222E-2,NaN,NaN,3.7660677E-2,-1.982195E-2,NaN,4.069362E-2,NaN,NaN,3.683174E-2,-1.845096E-2,3.3E1,-3.5032775E-2,-1.8439552E-2,NaN,2.8339207E-2,-2.609926E-2,NaN,NaN,-2.386105E-2,3.1066043E-2,NaN,-2.2663984E-2,NaN,-2.5475845E-2,4.0024206E-2,NaN,4.104874E-2,6.8E1,4.3333817E-2,1.8E1,3.2081027E-2,-1.8209731E-2,-2.8145546E-2,3.2093775E-2,3.5731062E-2,-2.245961E-2],"split_indices":[11,1,5,0,0,1,0,0,4,4,0,2,0,2,2,0,0,8,0,0,0,16,0,9,7,0,0,17,0,3,10,0,0,0,0,0,1,0,0,1,1,0,0,3,0,4,0,0,7,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9212777E3,6.75384E2,1.2458938E3,6.6718365E2,8.200289E0,7.126183E2,5.332755E2,7.872883E0,6.593108E2,4.626897E2,2.4992856E2,6.345975E2,2.4713343E1,2.869332E2,1.7575652E2,2.2912881E2,2.0799755E1,6.2908234E2,5.5151267E0,1.2715054E1,1.1998289E1,2.7282147E2,1.4111726E1,3.3845158E1,1.4191136E2,1.2727155E1,8.0726E0,1.2804437E2,5.0103796E2,4.177519E1,2.3104626E2,2.604496E1,7.8001995E0,2.6761047E1,1.1515031E2,6.914711E0,1.21129654E2,2.8956366E1,1.2818823E1,4.0388664E1,1.9065761E2,1.220159E1,1.4559459E1,1.1612161E2,5.008042E0,3.0733986E1,9.654677E0,1.7291496E2,1.7742643E1,9.555692E1,2.0564688E1,1.1798507E1,1.8935478E1,1.1852755E1,5.889889E0,9.532236E0,1.1032452E1,1.1830326E1,7.105153E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[1.0297183E-2,5.483141E-1,-3.57973E-2,6.7173344E-1,-3.4050263E-2,7.033588E-1,-2.8370064E-2,-1.952934E-2,7.1648574E-1,-1.0923767E-2,4.7443062E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,0],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,26],"categories_sizes":[7,18,1,1],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":99,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[5.7658636E2,1.3024063E2,0E0,3.1882751E1,0E0,1.2422211E1,0E0,0E0,6.8812256E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.57973E-2,NaN,-3.4050263E-2,NaN,-2.8370064E-2,-1.952934E-2,1.9E1,-1.0923767E-2,4.7443062E-2],"split_indices":[5,1,0,10,0,12,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.9207648E3,9.7821106E2,9.4255365E2,8.789401E2,9.9270966E1,8.566489E2,2.2291197E1,8.905762E0,8.4774316E2,5.0980015E0,8.4264514E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.4169362E-2,4.5321885E-1,-4.9040505E-1,-4.305579E-1,5.0651044E-1,-2.1285425E-1,-5.0893074E-1,-0E0,-3.1795487E-2,6.4813596E-1,2.7834305E-1,1.7881472E-2,-2.9284188E-1,-2.7024877E-1,-5.2438676E-1,4.3858513E-2,3.7751955E-1,5.275517E-1,2.0488097E-1,-0E0,-3.6022404E-1,-3.116011E-1,-0E0,-0E0,-3.462863E-2,2.8872203E-2,-0E0,-0E0,3.7138544E-2,2.771619E-1,-1.8310731E-2,1.0549133E-2,-1.6536813E-2,-0E0,-2.6805857E-2,-0E0,-3.6023238E-1,4.3576333E-1,1.9615188E-1,2.1913995E-1,-2.6785234E-1,-0E0,-4.1334724E-1,3.072467E-2,-0E0,1.5489185E-2,3.651571E-1,2.3620898E-2,-0E0,-0E0,-3.1580772E-2,-0E0,-3.173411E-2,2.1260536E-1,-1.5822458E-1,2.7476477E-2,-0E0,7.4495864E-3,-1.5561088E-2,2.840151E-1,-0E0,1.9253278E-1,-2.681834E-2,3.835033E-1,-0E0,-0E0,2.3112673E-2,3.3837296E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,0,1,2,3,4,5,7,0,4,7,1,4,7,1,2,3,4,0,1,4,1,0,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,4,5,7,1,3,0,1,2,3,4,0,4,2,0,1,3,4,1,5,0,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,2,0,1,3,4,5,0,1,2,0,3,4,5,0,0,1,3],"categories_nodes":[0,1,2,3,4,5,6,9,10,12,16,17,20,21,29,30,36,37,38,39,40,42,45,46,49,53,54,59,61,63],"categories_segments":[0,6,7,8,9,13,20,23,26,30,33,34,35,39,56,62,64,69,71,72,76,78,81,95,114,115,120,123,127,128],"categories_sizes":[6,1,1,1,4,7,3,3,4,3,1,1,4,17,6,2,5,2,1,4,2,3,14,19,1,5,3,4,1,3],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,1,1,0,1,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0],"id":100,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,19,21,23,-1,25,27,29,31,33,35,-1,-1,-1,-1,-1,-1,-1,37,39,-1,-1,-1,-1,-1,41,43,45,47,49,-1,51,-1,-1,53,55,-1,-1,57,-1,-1,-1,59,61,-1,-1,-1,-1,63,-1,65,-1,67,-1,-1,-1,-1,-1],"loss_changes":[4.3260825E2,4.6713593E1,3.576706E0,1.0951166E0,2.806363E1,2.9060414E0,1.73909E0,0E0,0E0,1.0428009E0,5.245165E0,0E0,1.0254598E0,1.0669079E0,1.7734985E0,0E0,9.5179987E-1,1.6312065E0,5.078843E0,7.903101E-1,8.271775E-1,1.3063402E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.6843224E0,4.1959615E0,0E0,0E0,0E0,0E0,0E0,1.1751742E0,4.8998642E-1,4.22748E0,1.2508084E0,2.0105405E0,0E0,1.3622837E0,0E0,0E0,3.0185964E0,2.0185356E0,0E0,0E0,6.068511E-1,0E0,0E0,0E0,1.0826573E0,4.159839E0,0E0,0E0,0E0,0E0,7.077372E-1,0E0,7.3398656E-1,0E0,7.79613E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,21,21,29,29,30,30,36,36,37,37,38,38,39,39,40,40,42,42,45,45,46,46,49,49,53,53,54,54,59,59,61,61,63,63],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,20,22,24,-1,26,28,30,32,34,36,-1,-1,-1,-1,-1,-1,-1,38,40,-1,-1,-1,-1,-1,42,44,46,48,50,-1,52,-1,-1,54,56,-1,-1,58,-1,-1,-1,60,62,-1,-1,-1,-1,64,-1,66,-1,68,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.1795487E-2,NaN,NaN,1.7881472E-2,NaN,6.6E1,6E0,4.3858513E-2,NaN,NaN,5E1,2.3E1,NaN,NaN,-0E0,-0E0,-3.462863E-2,2.8872203E-2,-0E0,-0E0,3.7138544E-2,NaN,NaN,1.0549133E-2,-1.6536813E-2,-0E0,-2.6805857E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,3.072467E-2,-0E0,NaN,NaN,2.3620898E-2,-0E0,NaN,-3.1580772E-2,-0E0,-3.173411E-2,NaN,NaN,2.7476477E-2,-0E0,7.4495864E-3,-1.5561088E-2,NaN,-0E0,NaN,-2.681834E-2,NaN,-0E0,-0E0,2.3112673E-2,3.3837296E-2,-0E0],"split_indices":[5,11,12,9,4,6,5,0,0,6,3,0,4,0,0,0,15,9,0,0,6,2,0,0,0,0,0,0,0,6,4,0,0,0,0,0,7,4,8,3,5,0,3,0,0,2,2,0,0,8,0,0,0,7,4,0,0,0,0,5,0,8,0,3,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,1,1,0,1,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.938889E3,9.769098E2,9.619792E2,5.2982643E1,9.239272E2,6.725736E1,8.9472186E2,7.0958195E0,4.5886826E1,5.6329755E2,3.6062964E2,5.9605927E0,6.129677E1,6.311623E1,8.316056E2,5.138106E2,4.9486958E1,7.410346E1,2.8652615E2,1.3630006E1,4.7666763E1,5.791908E1,5.197148E0,6.6933665E0,8.2491223E2,4.063494E1,8.852016E0,5.1351585E0,6.896831E1,2.2139072E2,6.5135445E1,7.280232E0,6.3497734E0,6.26885E0,4.1397915E1,5.069284E0,5.2849796E1,6.498715E1,1.5640356E2,3.02624E1,3.4873043E1,6.3602233E0,4.6489574E1,5.8042377E1,6.944774E0,8.1282585E1,7.512099E1,1.9417791E1,1.0844608E1,1.6970715E1,1.7902328E1,7.4227586E0,3.9066814E1,4.2115494E1,3.9167088E1,6.789881E1,7.222182E0,1.1566004E1,5.4047112E0,3.6054935E1,6.060559E0,1.3924277E1,2.5242811E1,2.3594072E1,1.2460862E1,5.4221888E0,8.502089E0,1.4946413E1,8.647658E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[2.289167E-2,3.6349988E-1,-1.6271724E-1,-2.530016E-2,3.907794E-1,9.0400934E-2,-3.3281532E-1,4.086044E-1,5.3810753E-2,-2.8296513E-2,1.6648726E-1,-2.5974105E-3,-3.9236555E-1,4.9640226E-1,3.2818735E-1,1.8843798E-1,-5.3354733E-2,1.9799691E-1,-7.525696E-2,1.1112854E-1,-2.5103372E-1,-3.4448132E-2,-3.1494772E-1,-0E0,5.168585E-1,3.9108902E-1,1.6357778E-1,-0E0,2.4014844E-2,3.3999959E-3,-1.4160367E-2,4.031587E-1,1.5251788E-1,-2.2659777E-2,-0E0,-1.4108614E-2,1.747941E-1,-0E0,-3.1610543E-1,1.7387311E-1,-3.8076645E-1,1.3429815E-2,-3.0916992E-3,3.6444575E-2,2.9752877E-1,2.9762266E-2,1.274516E-1,2.5506544E-1,-4.7633864E-4,-0E0,5.565068E-1,2.2770874E-1,1.8061183E-2,1.5621167E-1,-1.3849695E-1,-0E0,2.220137E-1,-0E0,-2.3654822E-2,2.1176614E-2,-0E0,7.5559057E-3,-4.105758E-1,4.0499353E-1,-0E0,-0E0,3.090113E-2,3.3994672E-1,-0E0,8.787388E-3,-1.459854E-1,-1.9229375E-2,1.5861813E-2,1.1667795E-4,4.111325E-2,2.4347644E-1,-5.284204E-3,1.465542E-1,-2.272741E-2,-0E0,3.194354E-2,-0E0,-1.512594E-2,2.5765407E-1,-0E0,6.6312174E-3,-9.493416E-3,1.0753503E-2,-2.2886742E-3,1.848747E-3,-4.2086512E-1,3.4457307E-2,-0E0,1.9801864E-1,-9.740737E-2,4.052208E-1,-0E0,6.0872585E-3,-2.003292E-2,3.4156474E-1,1.5173778E-1,1.5691446E-2,-0E0,3.400939E-2,-1.3123184E-1,2.0410178E-2,-0E0,-3.298773E-1,-3.378558E-2,2.3236668E-2,-0E0,-0E0,-1.8895756E-1,1.5323512E-1,3.6066677E-2,3.987633E-1,3.967986E-3,-2.4866337E-2,2.4413823E-1,-6.1195693E-4,9.60733E-3,1.2050346E-3,-1.9973081E-1,-0E0,-2.8750429E-2,-0E0,-1.7540904E-2,2.4605125E-2,-0E0,-0E0,2.8207734E-2,3.919324E-2,-1.6526955E-1,1.7810185E-2,-0E0,-0E0,-1.8430853E-2,2.5129858E-2,-9.040208E-2,1.1553275E-2,-4.9967144E-4,-0E0,-2.0281512E-2,4.2337322E-4,-1.4381029E-1,-0E0,-1.4730972E-2],"categories":[0,1,4,5,6,7,8,10,11,12,14,15,17,18,0,0,2,3,4,5,6,0,0,0,0,1,5,0,1,3,5,7,5,6,10,0,0,2,3,1,1,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,0,1,10,15,18,0,1,2,0,2,3,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,1,7,0,0,0,1,3,1,2,3,0,1,2,0,4,0,0,2,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,0,0,1,2,3,4,5,6,0,10,1,2,1,0,1,2,4,5,0,1,2,3,4,5,8,9,0,1,2,3,4,5,7,0,1,3,6,7,0,6,0,1,2,3,4,5,7,8,9,0,1,2,6,21,0,1,2,3,4,5,8,9,10,11,12,13,14,0,1,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,10,18,0,3,0,3,0,0,1,3,6,2,0],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,19,22,23,25,26,31,32,34,36,38,39,40,44,47,48,49,50,51,52,53,54,56,60,61,62,63,65,67,70,77,78,83,90,94,99,103,107,112,113,117,122,123,132,138,144],"categories_segments":[0,14,15,18,21,22,23,24,27,32,35,36,39,40,41,59,60,65,68,73,89,90,94,96,97,98,101,104,107,109,110,111,112,129,130,137,139,140,141,142,147,155,162,167,169,178,183,196,198,199,218,219,223,225,226,227,228,231,232,233],"categories_sizes":[14,1,3,3,1,1,1,3,5,3,1,3,1,1,18,1,5,3,5,16,1,4,2,1,1,3,3,3,2,1,1,1,17,1,7,2,1,1,1,5,8,7,5,2,9,5,13,2,1,19,1,4,2,1,1,1,3,1,1,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,1,1,1,0,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,1,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"id":101,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,27,29,31,33,35,37,-1,39,41,43,45,47,-1,-1,-1,-1,49,51,-1,53,-1,55,-1,57,59,61,-1,-1,-1,63,-1,65,67,69,71,73,75,77,79,81,-1,83,-1,-1,-1,85,87,89,91,-1,93,-1,95,-1,-1,97,-1,-1,-1,-1,99,-1,101,103,-1,-1,-1,-1,105,-1,-1,-1,-1,-1,-1,107,-1,-1,109,111,113,-1,-1,-1,115,117,-1,-1,119,121,-1,-1,123,-1,-1,-1,-1,125,127,-1,129,-1,131,133,-1,-1,-1,135,137,-1,-1,-1,-1,-1,-1,-1,139,141,-1,-1,-1,-1,-1,143,-1,-1,-1,-1,-1,145,-1,-1],"loss_changes":[1.3843114E2,1.6158134E1,6.121123E1,0E0,3.721428E0,2.219822E1,1.6052963E1,3.328415E0,8.801641E-1,0E0,4.0171413E0,4.1217976E0,5.685562E0,2.4896164E0,2.9669151E0,6.2219614E-1,6.277704E-1,3.1519089E0,1.3087057E0,1.8966587E0,1.1377726E0,0E0,1.5439575E1,4.411287E-1,9.4970703E-1,3.4479942E0,2.1618838E0,0E0,0E0,0E0,0E0,4.2636642E0,3.3971443E0,0E0,9.6592903E-1,0E0,6.598444E-1,0E0,3.7948656E-1,1.8023449E0,5.431679E0,0E0,0E0,0E0,1.6626453E0,0E0,2.0515223E0,1.9796968E0,8.0500245E-1,1.7865562E0,1.0603085E0,1.433959E0,9.6112776E-1,1.3036594E0,4.433212E-1,0E0,7.340627E-1,0E0,0E0,0E0,4.2732546E-1,4.0245464E-1,2.3989487E0,2.7349515E0,0E0,1.1059157E0,0E0,1.9181199E0,0E0,0E0,1.3513752E0,0E0,0E0,0E0,0E0,1.1487455E0,0E0,6.1136234E-1,7.934833E-1,0E0,0E0,0E0,0E0,5.221913E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.5879669E0,0E0,0E0,7.050325E-1,5.4864395E-1,7.5007534E-1,0E0,0E0,0E0,8.215332E-1,2.4762568E0,0E0,0E0,5.100838E-1,7.580102E-1,0E0,0E0,7.603451E0,0E0,0E0,0E0,0E0,4.2625463E-1,7.37888E-1,0E0,7.670984E-1,0E0,5.7941943E-1,5.6194067E-1,0E0,0E0,0E0,3.8171124E-1,1.9889654E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.1097653E-1,6.123178E-1,0E0,0E0,0E0,0E0,0E0,4.5319542E-1,0E0,0E0,0E0,0E0,0E0,5.298585E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,25,25,26,26,31,31,32,32,34,34,36,36,38,38,39,39,40,40,44,44,46,46,47,47,48,48,49,49,50,50,51,51,52,52,53,53,54,54,56,56,60,60,61,61,62,62,63,63,65,65,67,67,70,70,75,75,77,77,78,78,83,83,90,90,93,93,94,94,95,95,99,99,100,100,103,103,104,104,107,107,112,112,113,113,115,115,117,117,118,118,122,122,123,123,131,131,132,132,138,138,144,144],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,28,30,32,34,36,38,-1,40,42,44,46,48,-1,-1,-1,-1,50,52,-1,54,-1,56,-1,58,60,62,-1,-1,-1,64,-1,66,68,70,72,74,76,78,80,82,-1,84,-1,-1,-1,86,88,90,92,-1,94,-1,96,-1,-1,98,-1,-1,-1,-1,100,-1,102,104,-1,-1,-1,-1,106,-1,-1,-1,-1,-1,-1,108,-1,-1,110,112,114,-1,-1,-1,116,118,-1,-1,120,122,-1,-1,124,-1,-1,-1,-1,126,128,-1,130,-1,132,134,-1,-1,-1,136,138,-1,-1,-1,-1,-1,-1,-1,140,142,-1,-1,-1,-1,-1,144,-1,-1,-1,-1,-1,146,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.530016E-2,NaN,NaN,NaN,NaN,NaN,-2.8296513E-2,NaN,NaN,NaN,9E0,NaN,NaN,NaN,NaN,1E1,NaN,2.7E1,-3.4448132E-2,NaN,NaN,5.8E1,NaN,NaN,-0E0,2.4014844E-2,3.3999959E-3,-1.4160367E-2,NaN,NaN,-2.2659777E-2,NaN,-1.4108614E-2,NaN,-0E0,NaN,NaN,NaN,1.3429815E-2,-3.0916992E-3,3.6444575E-2,NaN,2.9762266E-2,4.7E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,-0E0,-2.3654822E-2,2.1176614E-2,NaN,NaN,NaN,NaN,-0E0,NaN,3.090113E-2,NaN,-0E0,8.787388E-3,NaN,-1.9229375E-2,1.5861813E-2,1.1667795E-4,4.111325E-2,3.1E1,-5.284204E-3,NaN,NaN,-0E0,3.194354E-2,-0E0,-1.512594E-2,NaN,-0E0,6.6312174E-3,-9.493416E-3,1.0753503E-2,-2.2886742E-3,1.848747E-3,NaN,3.4457307E-2,-0E0,2.7E1,NaN,2.4E1,-0E0,6.0872585E-3,-2.003292E-2,NaN,4.5E1,1.5691446E-2,-0E0,NaN,1.6E1,2.0410178E-2,-0E0,NaN,-3.378558E-2,2.3236668E-2,-0E0,-0E0,NaN,NaN,3.6066677E-2,1.1E1,3.967986E-3,NaN,7E1,-6.1195693E-4,9.60733E-3,1.2050346E-3,NaN,NaN,-2.8750429E-2,-0E0,-1.7540904E-2,2.4605125E-2,-0E0,-0E0,2.8207734E-2,4.2E1,NaN,1.7810185E-2,-0E0,-0E0,-1.8430853E-2,2.5129858E-2,NaN,1.1553275E-2,-4.9967144E-4,-0E0,-2.0281512E-2,4.2337322E-4,NaN,-0E0,-1.4730972E-2],"split_indices":[1,11,4,0,6,11,14,9,5,0,5,1,11,0,4,10,10,1,0,8,0,0,1,5,0,5,1,0,0,0,0,13,4,0,5,0,13,0,9,4,3,0,0,0,6,0,0,3,14,9,15,1,16,2,1,0,15,0,0,0,3,15,5,2,0,2,0,5,0,0,2,0,0,0,0,0,0,2,2,0,0,0,0,2,0,0,0,0,0,0,5,0,0,0,13,0,0,0,0,1,0,0,0,8,0,0,0,1,0,0,0,0,3,12,0,0,0,3,0,0,0,0,14,4,0,0,0,0,0,0,0,0,2,0,0,0,0,0,7,0,0,0,0,0,12,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,1,1,1,0,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,1,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.180392E3,7.713402E2,1.409052E3,2.40297E1,7.473105E2,5.629958E2,8.4605615E2,7.048588E2,4.2451687E1,6.763426E1,4.9536154E2,1.3367622E2,7.1237994E2,3.2211676E2,3.8274203E2,2.4624254E1,1.7827435E1,4.443862E2,5.097535E1,8.816107E1,4.551516E1,2.4939954E2,4.6298038E2,1.5844056E1,3.062727E2,2.6777493E2,1.1496709E2,1.5102324E1,9.52193E0,5.8291187E0,1.1998316E1,7.118003E1,3.7320618E2,1.1260062E1,3.9715286E1,9.473899E0,7.868717E1,6.2356687E0,3.9279488E1,5.165865E1,4.1132175E2,7.7552805E0,8.088776E0,2.5065535E2,5.561736E1,2.0988705E2,5.788789E1,7.922002E1,3.5747078E1,2.1100857E1,5.0079178E1,2.3082442E2,1.4238174E2,2.0747665E1,1.8967623E1,1.7360857E1,6.1326313E1,6.7714667E0,3.2508022E1,3.0639072E1,2.1019577E1,2.5654318E1,3.8566742E2,3.9142265E1,1.6475092E1,4.6476162E1,1.1411727E1,6.0768074E1,1.8451939E1,1.3006709E1,2.2740368E1,8.411515E0,1.2689342E1,8.468736E0,4.1610443E1,2.2492049E2,5.903936E0,4.228642E1,1.0009533E2,1.5106327E1,5.641339E0,5.2313366E0,1.3736285E1,5.602504E1,5.301274E0,7.6889844E0,1.3330592E1,1.2085917E1,1.35684E1,5.222976E0,3.8044443E2,3.2204525E1,6.9377418E0,1.8769056E1,2.7707106E1,5.379759E1,6.970488E0,5.5110645E0,1.7229303E1,9.746448E1,1.2745602E2,2.5117222E1,1.7169197E1,5.713633E1,4.2959E1,4.3011436E1,1.3013602E1,2.0767653E2,1.7276791E2,9.942914E0,8.826142E0,6.592457E0,2.111465E1,2.5310026E1,2.8487562E1,7.553363E1,2.1930841E1,3.8446114E1,8.90099E1,3.2561844E1,2.4574488E1,6.737112E0,3.6221886E1,5.178559E1,1.5589093E2,5.75326E0,1.5361389E1,7.6133E0,1.7696726E1,6.9107103E0,6.8622925E1,1.9745306E1,1.8700806E1,7.897424E1,1.0035656E1,1.4228995E1,2.1992891E1,8.811856E0,4.2973732E1,1.2083953E1,7.661354E0,8.552213E0,1.0148593E1,5.423995E0,3.754974E1,1.3005554E1,2.4544184E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"147","size_leaf_vector":"1"}},{"base_weights":[1.0848398E-2,1.9198814E-1,-4.640037E-1,3.2185602E-1,9.739896E-2,-1.5264771E-2,-4.924974E-1,4.0366623E-1,1.5724467E-1,2.1446921E-1,-5.999384E-3,-1.77362E-2,1.17692195E-1,-3.2370436E-1,-3.3992436E-2,4.210181E-1,-1.320642E-2,3.6279744E-1,6.663138E-2,2.8455898E-1,-4.5491684E-2,8.930049E-2,-1.163725E-1,2.1447638E-2,-2.538113E-3,-2.303375E-2,-2.6307773E-2,-3.3292342E-3,4.3413904E-1,4.2278394E-1,-0E0,1.1853643E-1,-1.7370235E-2,3.102947E-1,-0E0,-2.0755719E-1,3.2260647E-1,4.293678E-1,1.7695744E-2,1.7914903E-1,-1.5389742E-1,-1.5143106E-2,2.352417E-3,5.28732E-1,3.354135E-1,4.9741268E-1,-0E0,4.2042863E-1,5.3620636E-3,3.254592E-1,-2.0954525E-3,-1.7042857E-2,2.430338E-2,-5.7163094E-3,-2.897616E-2,5.380556E-2,-3.7238721E-3,6.477414E-2,1.5530209E-1,3.071234E-1,-3.0181004E-2,4.0581223E-2,-2.337066E-2,1.8967457E-1,-2.0552516E-1,3.5562903E-2,8.4121356E-4,9.992362E-2,3.7400284E-1,-0E0,3.614902E-2,3.2606952E-2,-0E0,8.053125E-2,-1.1827115E-1,3.3429947E-1,-0E0,-1.9950148E-1,1.3269329E-1,2.5831363E-1,-0E0,6.37202E-2,-0E0,1.5052949E-1,-9.716624E-2,-1.6298912E-2,7.526718E-4,2.5184203E-2,-0E0,6.5897964E-2,-2.385164E-1,1.3469333E-2,-0E0,3.9377666E-1,-0E0,1.4515002E-1,-1.5679047E-2,-2.1937842E-2,-0E0,3.0690494E-1,4.2476796E-2,-0E0,-1.9345216E-2,4.4711124E-2,-4.938522E-3,2.112839E-2,-0E0,-8.037711E-2,1.0923252E-2,-0E0,3.8100162E-1,2.7931059E-2,-1.4313659E-1,2.9973993E-2,-3.7363619E-3,-3.2880855E-1,-5.0234474E-2,4.0780187E-1,-0E0,3.0414128E-1,-0E0,1.1650768E-1,-1.4427591E-2,3.29812E-1,-0E0,-1.810228E-2,-0E0,1.9091892E-1,-2.1517608E-2,-0E0,3.3453517E-2,2.1097241E-2,-1.2839419E-1,2.435721E-3,-1.7929149E-1,-6.458766E-2,-3.7714526E-1,1.9087434E-2,-2.1216503E-1,2.7641805E-2,-0E0,2.335475E-2,-0E0,2.3093136E-2,-2.627669E-4,3.4816572E-1,8.4102E-2,-1.2609646E-2,2.052571E-2,3.2764956E-2,-0E0,-0E0,-1.5297739E-2,-0E0,-1.37549E-2,1.908893E-2,-2.3360267E-2,-0E0,-2.7218757E-2,-1.9455219E-2,8.654703E-3,2.5623882E-2,1.244221E-1,4.288634E-2,-1.3179594E-1,1.9672425E-1,-0E0,6.549601E-3,-2.1625318E-2,2.0773323E-2,-0E0],"categories":[0,1,2,3,5,0,0,1,2,3,4,9,13,15,18,19,1,2,3,4,5,6,9,11,12,13,14,15,16,18,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,15,18,19,15,0,1,1,7,21,0,1,2,4,5,6,7,1,4,0,2,0,1,3,4,5,7,0,2,3,0,2,4,0,1,2,4,5,6,7,8,10,11,0,1,3,5,7,21,0,6,0,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15,0,1,3,9,12,14,15,17,19,0,1,1,3,5,4,5,0,0,1,2,3,5,6,7,8,0,0,1,2,0,0,1,2,2,3,4,1,0,10,2,0,1,2,6,3,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,3,6,0,1,2,3,15,0,1,0,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,6,7,8,9,0,0,1,2,3,4,9,2,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,19,0,1,2,0,0,4,0,0,0,1,2,7,9,13,15,16,17,2,1,9,12,15,17,0,2,4,5,6,7,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,1],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,13,15,17,21,22,25,28,29,31,33,34,36,37,38,39,40,43,47,48,49,53,58,59,60,62,63,64,67,68,73,74,77,78,79,84,89,90,93,95,98,107,110,111,112,115,116,117,121,123,124,127,134,135,136,145,146,164,165],"categories_segments":[0,5,6,16,30,48,52,53,54,55,58,65,67,68,69,75,78,79,81,91,96,97,98,99,100,103,118,127,129,130,132,134,135,143,144,147,148,151,154,155,156,157,158,162,163,175,180,185,186,187,188,197,207,208,214,215,216,234,237,238,240,241,242,251,252,257,263,264,284],"categories_sizes":[5,1,10,14,18,4,1,1,1,3,7,2,1,1,6,3,1,2,10,5,1,1,1,1,3,15,9,2,1,2,2,1,8,1,3,1,3,3,1,1,1,1,4,1,12,5,5,1,1,1,9,10,1,6,1,1,18,3,1,2,1,1,9,1,5,6,1,20,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,1,1,0,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"id":102,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,-1,29,31,33,35,37,39,-1,-1,41,-1,-1,43,45,-1,47,-1,49,51,53,55,57,59,61,63,-1,-1,65,67,69,-1,71,73,75,-1,-1,-1,77,-1,-1,-1,-1,79,81,83,-1,85,87,89,-1,-1,91,93,-1,-1,-1,-1,95,97,99,-1,101,103,105,-1,-1,107,109,111,-1,-1,-1,-1,113,115,-1,-1,117,-1,119,-1,-1,121,123,-1,-1,-1,-1,-1,-1,-1,125,-1,127,129,131,133,-1,-1,135,137,139,-1,141,-1,143,-1,145,147,-1,-1,149,-1,-1,-1,-1,151,-1,153,155,157,-1,159,-1,-1,-1,-1,-1,-1,161,163,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,165,-1,167,169,-1,-1,-1,-1,-1],"loss_changes":[1.9326105E2,1.9319382E1,7.0993958E0,8.128403E0,1.188905E1,1.7580675E0,8.7013245E-1,5.221512E0,3.6579003E0,8.69689E0,5.3448935E0,0E0,1.3196276E0,1.4625645E0,0E0,3.3618088E0,0E0,1.5556202E0,2.7928834E0,2.3546658E0,5.5558453E0,5.676797E0,2.695488E0,0E0,0E0,6.395087E-1,0E0,0E0,2.2466354E0,1.6477604E0,0E0,4.5852566E0,0E0,2.2010326E0,3.7503603E0,2.5725324E0,6.33099E0,4.2559586E0,3.5530581E0,3.0652828E0,4.012542E0,0E0,0E0,6.068306E-1,1.2033558E0,8.6589336E-1,0E0,1.1226401E0,1.0588207E0,9.790077E-1,0E0,0E0,0E0,1.3216729E0,0E0,0E0,0E0,0E0,9.1564333E-1,5.942589E0,2.2344177E0,0E0,5.053986E-1,4.533316E-1,2.0655794E0,0E0,0E0,7.368523E-1,1.0896015E0,0E0,0E0,0E0,0E0,1.6369743E0,6.34722E-1,7.407265E-1,0E0,5.717188E-1,3.560103E0,3.970343E-1,0E0,0E0,5.523312E-1,1.1439116E0,1.0282222E0,0E0,0E0,0E0,0E0,1.5480057E0,2.4354582E0,0E0,0E0,9.333954E-1,0E0,1.444698E0,0E0,0E0,9.1309273E-1,2.0591621E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.971236E-1,0E0,2.0347042E0,4.2278218E-1,1.8546216E0,9.962275E-1,0E0,0E0,7.2918224E-1,3.7078032E0,8.096199E-1,0E0,3.8501978E-1,0E0,1.0603732E0,0E0,4.9435234E-1,1.5298977E0,0E0,0E0,9.937496E-1,0E0,0E0,0E0,0E0,4.2992774E-1,0E0,7.2448516E-1,2.9987423E0,1.5640812E0,0E0,1.799681E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4763107E0,4.472608E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.2693163E-1,0E0,1.363629E0,1.0555396E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,17,17,18,18,19,19,20,20,21,21,22,22,25,25,28,28,29,29,31,31,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,43,43,44,44,45,45,47,47,48,48,49,49,53,53,58,58,59,59,60,60,62,62,63,63,64,64,67,67,68,68,73,73,74,74,75,75,77,77,78,78,79,79,82,82,83,83,84,84,89,89,90,90,93,93,95,95,98,98,99,99,107,107,109,109,110,110,111,111,112,112,115,115,116,116,117,117,119,119,121,121,123,123,124,124,127,127,132,132,134,134,135,135,136,136,138,138,145,145,146,146,162,162,164,164,165,165],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,-1,30,32,34,36,38,40,-1,-1,42,-1,-1,44,46,-1,48,-1,50,52,54,56,58,60,62,64,-1,-1,66,68,70,-1,72,74,76,-1,-1,-1,78,-1,-1,-1,-1,80,82,84,-1,86,88,90,-1,-1,92,94,-1,-1,-1,-1,96,98,100,-1,102,104,106,-1,-1,108,110,112,-1,-1,-1,-1,114,116,-1,-1,118,-1,120,-1,-1,122,124,-1,-1,-1,-1,-1,-1,-1,126,-1,128,130,132,134,-1,-1,136,138,140,-1,142,-1,144,-1,146,148,-1,-1,150,-1,-1,-1,-1,152,-1,154,156,158,-1,160,-1,-1,-1,-1,-1,-1,162,164,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,166,-1,168,170,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3E1,NaN,NaN,NaN,NaN,NaN,-1.77362E-2,NaN,NaN,-3.3992436E-2,NaN,-1.320642E-2,NaN,6.9E1,6.8E1,4.4E1,NaN,NaN,2.1447638E-2,-2.538113E-3,NaN,-2.6307773E-2,-3.3292342E-3,NaN,NaN,-0E0,NaN,-1.7370235E-2,NaN,NaN,3.2E1,NaN,NaN,NaN,NaN,NaN,-1.5143106E-2,2.352417E-3,NaN,1.8E1,1.5E1,-0E0,NaN,NaN,NaN,-2.0954525E-3,-1.7042857E-2,2.430338E-2,NaN,-2.897616E-2,5.380556E-2,-3.7238721E-3,6.477414E-2,NaN,NaN,NaN,4.0581223E-2,NaN,NaN,NaN,3.5562903E-2,8.4121356E-4,NaN,NaN,-0E0,3.614902E-2,3.2606952E-2,-0E0,NaN,NaN,6.4E1,-0E0,NaN,NaN,NaN,-0E0,6.37202E-2,4E1,4.5E1,NaN,-1.6298912E-2,7.526718E-4,2.5184203E-2,-0E0,NaN,NaN,1.3469333E-2,-0E0,NaN,-0E0,NaN,-1.5679047E-2,-2.1937842E-2,NaN,6.2E1,4.2476796E-2,-0E0,-1.9345216E-2,4.4711124E-2,-4.938522E-3,2.112839E-2,-0E0,NaN,1.0923252E-2,3.6E1,NaN,NaN,NaN,2.9973993E-2,-3.7363619E-3,NaN,NaN,NaN,-0E0,5.7E1,-0E0,NaN,-1.4427591E-2,NaN,NaN,-1.810228E-2,-0E0,NaN,-2.1517608E-2,-0E0,3.3453517E-2,2.1097241E-2,3.8E1,2.435721E-3,NaN,NaN,NaN,1.9087434E-2,6.2E1,2.7641805E-2,-0E0,2.335475E-2,-0E0,2.3093136E-2,-2.627669E-4,NaN,NaN,-1.2609646E-2,2.052571E-2,3.2764956E-2,-0E0,-0E0,-1.5297739E-2,-0E0,-1.37549E-2,1.908893E-2,-2.3360267E-2,-0E0,-2.7218757E-2,-1.9455219E-2,8.654703E-3,2.5623882E-2,5.7E1,4.288634E-2,NaN,NaN,-0E0,6.549601E-3,-2.1625318E-2,2.0773323E-2,-0E0],"split_indices":[5,14,1,1,1,0,1,2,17,8,2,0,6,4,0,18,0,8,0,0,0,6,3,0,0,9,0,0,4,1,0,6,0,2,13,0,2,11,3,1,1,0,0,6,0,0,0,4,1,6,0,0,0,13,0,0,0,0,5,11,4,0,17,4,6,0,0,10,3,0,0,0,0,2,15,0,0,2,3,2,0,0,0,0,2,0,0,0,0,1,11,0,0,15,0,13,0,0,2,0,0,0,0,0,0,0,0,1,0,0,9,1,15,0,0,15,1,2,0,0,0,9,0,3,11,0,0,11,0,0,0,0,0,0,1,3,1,0,0,0,0,0,0,0,0,6,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,10,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,1,1,0,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[2.2473718E3,1.6301642E3,6.1720764E2,6.7769293E2,9.5247125E2,4.0370247E1,5.768374E2,4.4414584E2,2.3354709E2,4.5277673E2,4.9969452E2,1.7116257E1,2.3253992E1,8.989435E1,4.8694305E2,4.3496082E2,9.185015E0,6.408835E1,1.6945874E2,3.6125803E2,9.151869E1,2.6068512E2,2.3900941E2,1.3234751E1,1.0019241E1,2.3253809E1,6.664054E1,8.33264E0,4.2662817E2,5.5315598E1,8.772754E0,1.518813E2,1.7577436E1,3.2792413E2,3.333392E1,6.719452E1,2.4324177E1,3.9586063E1,2.2109904E2,2.1240782E1,2.1776865E2,9.644003E0,1.3609806E1,2.0479399E2,2.218342E2,4.601192E1,9.303676E0,3.5970844E1,1.1591045E2,3.1854483E2,9.379286E0,1.8411766E1,1.4922153E1,4.0964203E1,2.6230312E1,1.1208295E1,1.3115881E1,9.233762E0,3.03523E1,3.4386868E1,1.8671219E2,7.729897E0,1.3510884E1,2.3674425E1,1.9409421E2,1.9625981E2,8.534176E0,3.8121243E1,1.8371295E2,6.182614E0,3.9829308E1,2.957355E1,6.3972955E0,8.052431E1,3.538615E1,3.1056573E2,7.9791117E0,2.1429642E1,1.9534563E1,2.3289778E1,7.0625234E0,7.732539E0,2.665433E1,4.3359676E1,1.4335251E2,6.0861783E0,7.424706E0,7.1695123E0,1.6504911E1,1.5596451E1,1.7849777E2,2.4761374E1,1.3359869E1,1.7253731E2,1.1175638E1,7.210717E1,8.417137E0,8.15205E0,2.72341E1,2.9428238E2,1.628334E1,6.283501E0,1.5146141E1,6.07676E0,1.3457803E1,1.7973282E1,5.3164945E0,1.236743E1,1.4286899E1,3.056651E1,1.2793166E1,2.9499083E1,1.13853424E2,5.373851E0,1.0222599E1,1.13850075E2,6.464769E1,1.6633754E2,6.1997695E0,3.034365E1,4.1763515E1,1.5579062E1,1.1655037E1,2.7345877E2,2.0823603E1,5.546283E0,6.821147E0,2.2118475E1,8.448033E0,5.022822E0,7.770344E0,1.2945099E1,1.6553984E1,1.1691475E1,1.0216195E2,2.3466671E1,9.03834E1,1.7081886E1,4.7565804E1,1.5981316E2,6.5243955E0,2.4521688E1,5.821963E0,8.277879E0,7.301184E0,2.4760321E2,2.5855564E1,1.3273398E1,7.550204E0,5.319195E0,1.679928E1,5.195953E0,1.135803E1,1.1809595E1,9.0352356E1,8.132985E0,1.5333686E1,7.219004E0,8.31644E1,4.20994E1,5.4664035E0,2.004253E2,4.7177925E1,7.8856416E0,1.7969923E1,3.6336514E1,1.084141E1,5.1060033E0,1.2863919E1,2.3136108E1,1.3200407E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"171","size_leaf_vector":"1"}},{"base_weights":[-4.3843046E-2,1.7907348E-1,-4.914628E-1,4.8286486E-1,-1.0878005E-1,2.3162032E-2,-5.148565E-1,5.098311E-1,-3.1321578E-2,4.2019136E-2,-3.4885738E-2,-3.3737533E-2,-3.5513442E-2,-6.2397335E-2,5.38167E-1,3.189382E-1,-1.8265033E-1,3.9528072E-2,-2.9061874E-2,3.6429934E-2,-3.7621025E-2,5.520901E-1,-2.5169063E-2,-8.2803175E-2,4.050647E-1,7.299625E-2,-3.509655E-2,5.6297684E-1,-1.4805242E-2,4.034731E-2,-3.1051327E-2,4.4687304E-1,-1.9720234E-2,-3.2038353E-2,2.5545985E-1,5.7420737E-1,1.1093555E-1,4.8163018E-1,-1.4955117E-2,-1.510438E-1,5.100101E-1,5.8333284E-1,8.113954E-3,-2.2263832E-2,3.67888E-2,6.3059306E-1,3.3919814E-1,2.6834866E-2,-3.0872947E-2,6.575544E-1,8.533865E-2,3.9612908E-2,2.0076707E-1,2.990147E-1,5.2610904E-2,5.5309165E-1,3.7224352E-2,5.2954696E-2,2.4653105E-1,4.2113874E-2,-2.5249725E-2,3.2557685E-2,-2.9132113E-2,3.3466067E-2,-2.0164257E-2,4.7814082E-2,1.13526404E-1,3.594297E-1,-3.3578053E-2,3.8032494E-2,-1.5389394E-2,-2.3601715E-2,3.5313748E-2,3.530465E-2,-1.3205876E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,4,0,3,8,9,13,18,19,1,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,4,1,4,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,11,12,13,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,2,3,4,6,8,9,11,12,13,14,17,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,0,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,2,4,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,0,0,0,7],"categories_nodes":[0,1,2,3,4,9,11,13,14,15,16,21,23,24,27,31,34,36,37,39,40,41,46,50,52,53,56,58,66,67],"categories_segments":[0,5,6,27,28,35,38,57,58,60,61,81,89,106,118,133,152,153,154,157,174,178,179,180,197,218,221,222,223,224],"categories_sizes":[5,1,21,1,7,3,19,1,2,1,20,8,17,12,15,19,1,1,3,17,4,1,1,17,21,3,1,1,1,1],"default_left":[1,1,1,1,1,0,0,0,0,1,0,1,0,1,1,1,1,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0],"id":103,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,17,-1,19,21,23,25,-1,-1,-1,-1,27,-1,29,31,33,-1,35,-1,-1,-1,37,-1,-1,39,41,43,45,-1,47,49,51,-1,-1,-1,53,55,-1,-1,57,59,-1,61,63,-1,65,67,-1,69,-1,-1,-1,-1,-1,-1,-1,71,73,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9522858E2,1.1445532E2,1.3526154E1,1.7064896E1,4.3441772E1,0E0,7.370224E0,1.090033E1,0E0,3.0904446E1,0E0,1.0645358E1,0E0,9.797502E0,8.370331E0,8.333694E0,2.513462E1,0E0,0E0,0E0,0E0,5.7985535E0,0E0,1.0833507E1,6.0778637E0,1.5860844E1,0E0,1.735199E0,0E0,0E0,0E0,4.8794365E0,0E0,0E0,1.3261864E1,1.0434723E0,4.888625E0,1.699688E0,0E0,8.762077E0,3.5454845E0,2.9330292E0,0E0,0E0,0E0,2.1503525E0,5.4448166E0,0E0,0E0,1.2547207E0,7.572974E0,0E0,7.4836416E0,4.922046E0,0E0,2.7543106E0,8.428844E0,0E0,4.150412E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9311156E0,4.047286E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,11,11,13,13,14,14,15,15,16,16,21,21,23,23,24,24,25,25,27,27,31,31,34,34,35,35,36,36,37,37,39,39,40,40,41,41,45,45,46,46,49,49,50,50,52,52,53,53,55,55,56,56,58,58,66,66,67,67],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,18,-1,20,22,24,26,-1,-1,-1,-1,28,-1,30,32,34,-1,36,-1,-1,-1,38,-1,-1,40,42,44,46,-1,48,50,52,-1,-1,-1,54,56,-1,-1,58,60,-1,62,64,-1,66,68,-1,70,-1,-1,-1,-1,-1,-1,-1,72,74,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.3162032E-2,1E1,1.4E1,-3.1321578E-2,NaN,-3.4885738E-2,NaN,-3.5513442E-2,NaN,NaN,NaN,NaN,3.9528072E-2,-2.9061874E-2,3.6429934E-2,-3.7621025E-2,NaN,-2.5169063E-2,NaN,NaN,2.6E1,-3.509655E-2,NaN,-1.4805242E-2,4.034731E-2,-3.1051327E-2,NaN,-1.9720234E-2,-3.2038353E-2,NaN,7.4E1,NaN,NaN,-1.4955117E-2,NaN,NaN,NaN,8.113954E-3,-2.2263832E-2,3.67888E-2,5.3E1,NaN,2.6834866E-2,-3.0872947E-2,4.2E1,NaN,3.9612908E-2,NaN,NaN,5.2610904E-2,4.4E1,NaN,5.2954696E-2,NaN,4.2113874E-2,-2.5249725E-2,3.2557685E-2,-2.9132113E-2,3.3466067E-2,-2.0164257E-2,4.7814082E-2,NaN,NaN,-3.3578053E-2,3.8032494E-2,-1.5389394E-2,-2.3601715E-2,3.5313748E-2,3.530465E-2,-1.3205876E-2],"split_indices":[5,11,2,4,1,0,0,0,0,4,0,1,0,5,7,16,2,0,0,0,0,1,0,1,1,0,0,2,0,0,0,2,0,0,14,0,15,7,0,1,3,8,0,0,0,0,9,0,0,0,1,0,2,3,0,0,13,0,17,0,0,0,0,0,0,0,8,2,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,0,1,0,1,1,1,1,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[1.9474596E3,1.2985554E3,6.4890424E2,6.337388E2,6.648166E2,1.4822119E1,6.340821E2,6.190463E2,1.4692441E1,4.890089E2,1.7580771E2,3.7290154E1,5.96792E2,2.6446907E1,5.925994E2,2.2177821E2,2.6723068E2,1.267959E1,2.4610563E1,1.0489241E1,1.5957666E1,5.863472E2,6.2522078E0,3.5921627E1,1.8585658E2,1.5340265E2,1.1382805E2,5.8086237E2,5.484843E0,1.0986746E1,2.4934881E1,1.7834549E2,7.51109E0,3.4566208E1,1.1883643E2,5.6278394E2,1.8078476E1,1.7244305E2,5.902442E0,4.3709167E1,7.5127266E1,5.47525E2,1.5258867E1,7.550998E0,1.0527477E1,7.517264E1,9.7270424E1,1.3867608E1,2.9841562E1,5.2094223E1,2.3033041E1,5.135463E2,3.397872E1,3.0913551E1,4.4259083E1,5.279993E1,4.447049E1,3.3745457E1,1.8348766E1,1.1717172E1,1.1315868E1,2.5319319E1,8.659404E0,2.5107634E1,5.805917E0,3.4056564E1,1.8743366E1,3.0332926E1,1.4137562E1,1.2508224E1,5.8405414E0,7.267154E0,1.1476212E1,2.5186447E1,5.1464806E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[7.486165E-3,5.3537625E-1,-3.56445E-2,6.5063924E-1,-3.376314E-2,6.8197286E-1,-2.8145688E-2,-2.1045865E-2,6.9699967E-1,-1.2624949E-2,4.6221666E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,0],"categories_nodes":[0,1,3,8],"categories_segments":[0,7,25,26],"categories_sizes":[7,18,1,1],"default_left":[1,1,0,1,0,0,0,0,1,0,0],"id":104,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[5.426662E2,1.1646719E2,0E0,3.0215698E1,0E0,1.3747772E1,0E0,0E0,7.3714905E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.56445E-2,NaN,-3.376314E-2,2E1,-2.8145688E-2,-2.1045865E-2,NaN,-1.2624949E-2,4.6221666E-2],"split_indices":[5,1,0,10,0,0,0,0,12,0,0],"split_type":[1,1,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.859545E3,9.5163306E2,9.079119E2,8.596705E2,9.196261E1,8.376494E2,2.2021076E1,1.014587E1,8.2750354E2,5.6003127E0,8.219032E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.0269039E-2,4.410167E-1,-4.8488608E-1,-4.2382175E-1,4.9262902E-1,-1.9954742E-1,-5.0444955E-1,-0E0,-3.1474598E-2,4.3512985E-2,3.1008482E-1,1.4096107E-1,-4.0742E-1,-7.593798E-2,-5.1223767E-1,3.654639E-1,7.824848E-2,2.6443409E-2,-1.6314128E-2,-0E0,-3.1603992E-2,-2.3614919E-2,1.3150961E-2,-0E0,-5.1623744E-1,4.097059E-1,-9.0713084E-2,3.463294E-2,-2.9268868E-2,-0E0,-3.4104586E-2,3.3789746E-2,3.1888956E-1,8.467123E-3,-3.1447038E-1,3.24015E-1,-2.1108536E-1,3.564618E-1,-3.3641077E-4,-0E0,-2.8202118E-2,2.8628E-2,-0E0,-0E0,-2.8084362E-1,3.8890752E-1,-2.8659008E-4,-0E0,-3.074303E-2,2.6923351E-2,-0E0,-1.9348716E-2,1.2760757E-1,2.092321E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,3,5,7,8,9,10,13,15,16,17,19,0,1,2,4,5,6,7,8,9,10,13,14,16,17,18,1,2,5,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,3,4,7,1,2,1,2,4,0,3,4,0,0,3,1,1,0,0,1,2],"categories_nodes":[0,1,2,3,4,5,6,10,11,12,13,15,24,25,26,28,32,35,36,37,45,47,52],"categories_segments":[0,6,7,8,9,27,44,57,72,73,75,76,77,96,101,103,106,109,110,112,113,114,115],"categories_sizes":[6,1,1,1,18,17,13,15,1,2,1,1,19,5,2,3,3,1,2,1,1,1,3],"default_left":[1,1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0],"id":105,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,-1,-1,29,31,33,-1,35,-1,-1,-1,37,-1,39,41,43,45,-1,-1,-1,-1,-1,-1,47,49,-1,51,-1,-1,-1,-1,53,-1,-1],"loss_changes":[3.9784058E2,4.2984573E1,3.7262573E0,1.0865173E0,2.6166306E1,5.2916946E0,1.7933197E0,0E0,0E0,0E0,4.939274E0,2.9391754E0,1.730629E0,2.0837407E0,1.268158E0,7.701866E0,5.3753095E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0159149E0,1.4458122E0,1.8494422E0,0E0,4.7963758E0,0E0,0E0,0E0,2.8591099E0,0E0,7.0094097E-1,1.0269811E0,1.027848E0,2.6451912E0,0E0,0E0,0E0,0E0,0E0,0E0,1.8496554E0,1.911272E0,0E0,1.0614017E0,0E0,0E0,0E0,0E0,5.5575454E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,11,11,12,12,13,13,14,14,15,15,16,16,24,24,25,25,26,26,28,28,32,32,34,34,35,35,36,36,37,37,44,44,45,45,47,47,52,52],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,-1,-1,30,32,34,-1,36,-1,-1,-1,38,-1,40,42,44,46,-1,-1,-1,-1,-1,-1,48,50,-1,52,-1,-1,-1,-1,54,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.1474598E-2,4.3512985E-2,NaN,NaN,NaN,NaN,6E0,NaN,1.3E1,2.6443409E-2,-1.6314128E-2,-0E0,-3.1603992E-2,-2.3614919E-2,1.3150961E-2,-0E0,NaN,NaN,NaN,3.463294E-2,NaN,-0E0,-3.4104586E-2,3.3789746E-2,NaN,8.467123E-3,3E1,NaN,NaN,NaN,-3.3641077E-4,-0E0,-2.8202118E-2,2.8628E-2,-0E0,-0E0,2.9E1,NaN,-2.8659008E-4,NaN,-3.074303E-2,2.6923351E-2,-0E0,-1.9348716E-2,NaN,2.092321E-2,-0E0],"split_indices":[5,11,12,9,1,1,1,0,0,0,1,15,7,8,0,4,0,0,0,0,0,0,0,0,2,6,5,0,4,0,0,0,7,0,0,12,6,3,0,0,0,0,0,0,0,15,0,9,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.8527195E3,9.480724E2,9.046471E2,5.077268E1,8.972997E2,6.481757E1,8.398295E2,7.033853E0,4.3738827E1,4.5517056E2,4.4212912E2,2.1951187E1,4.286639E1,1.9042013E1,8.2078754E2,3.5034518E2,9.178393E1,1.5496982E1,6.4542055E0,5.4787374E0,3.7387653E1,1.1881326E1,7.160688E0,7.9450808E0,8.1284247E2,3.227393E2,2.7605917E1,1.8867985E1,7.291594E1,9.662785E0,8.031797E2,1.3611113E2,1.8662814E2,1.0821511E1,1.6784407E1,2.1232311E1,5.168363E1,1.7141763E2,1.5210514E1,5.0682487E0,1.1716157E1,1.6064665E1,5.167647E0,1.0411349E1,4.127228E1,1.6114458E2,1.0273046E1,1.9497683E1,2.17746E1,1.5542369E2,5.7208867E0,7.280038E0,1.2217645E1,5.552694E0,6.664951E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[2.8758157E-2,2.0658156E-1,-2.9061598E-1,-2.9977025E-2,2.7496436E-1,2.9054177E-1,-3.8052288E-1,3.7856752E-1,1.2282988E-1,3.4776497E-1,-2.1189407E-3,-6.3700356E-2,-4.1970584E-1,4.8315606E-1,3.3073834E-1,2.1770366E-1,2.4240859E-2,4.0531427E-1,-7.3474706E-3,4.3355644E-2,-1.9178554E-1,4.9802754E-3,-4.2871222E-1,4.3051716E-2,3.5871097E-1,3.637172E-1,1.3007262E-1,2.3703463E-1,-4.4325315E-3,1.5767077E-1,-6.433704E-2,4.409671E-1,-0E0,9.909628E-3,-1.0991562E-2,-0E0,-1.778117E-2,-4.58052E-1,-3.0243292E-1,1.6903958E-1,3.0374844E-2,3.8524976E-1,1.1960859E-2,2.4200362E-1,-7.373683E-2,2.1858005E-2,1.4535482E-1,2.2212741E-1,-5.458287E-3,2.3134464E-1,-1.1299701E-1,3.0816825E-2,-0E0,-1.1376314E-1,-3.0848656E-2,-0E0,-2.6455257E-2,3.1009924E-1,-1.8225517E-3,4.2002735E-1,1.9068259E-1,1.4502752E-1,-3.3712862E-3,1.7635202E-2,-0E0,7.118495E-3,-1.5953211E-2,-7.5701445E-2,1.3223234E-2,2.498212E-1,-0E0,2.2683326E-2,-0E0,1.6153102E-3,-1.8250722E-1,-2.4143485E-2,8.506803E-3,-1.3788344E-2,4.9715947E-2,2.374576E-2,-0E0,3.249887E-2,2.8541994E-1,4.0285325E-1,1.2345491E-2,2.0314513E-2,-0E0,1.5823713E-3,-1.5416708E-2,-0E0,2.807044E-1,-0E0,-1.3267291E-2,1.6222008E-1,-2.1129684E-3,3.3367243E-1,-0E0,-0E0,3.0287117E-2,1.5237833E-2,-3.1047152E-2,2.0154063E-2,-0E0,-0E0,2.3630379E-2,3.6106235E-1,-0E0,-1.391549E-1,5.8273743E-3,-0E0,2.5204012E-2,-0E0,-1.7030919E-2],"categories":[0,3,0,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,1,4,5,6,8,10,11,14,17,18,0,1,7,0,0,0,1,2,3,12,0,1,2,5,6,10,0,1,2,3,4,5,6,7,1,2,4,0,2,3,0,1,2,10,18,0,1,4,5,6,1,0,1,0,1,4,5,6,0,1,2,3,0,0,1,7,10,15,16,17,18,0,1,2,3,4,5,6,7,8,9,10,11,18,0,1,4,5,6,7,8,10,11,12,14,15,17,18,19,0,1,0,0,2,0,1,3,6,7,0,1,2,3,4,5,6,8,9,10,11,12,0,0,0,0,1,2,3,4,5,8,0,2,3,5,7,2,0,3,0,1,2,3,4,5,6,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,4,0,1,2,3,4,5,7,8,9,10,11,12,13,0,1,2,3,4,0,1,2,3,4,5],"categories_nodes":[0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,19,20,22,24,25,30,31,37,38,41,42,43,44,47,49,50,53,55,57,59,60,61,67,74,78,82,84,90,95],"categories_segments":[0,2,3,20,31,34,35,36,40,41,47,55,58,61,64,66,71,72,73,74,75,79,83,84,92,105,120,122,123,125,130,142,143,144,145,152,157,158,159,160,168,188,190,203,208],"categories_sizes":[2,1,17,11,3,1,1,4,1,6,8,3,3,3,2,5,1,1,1,1,4,4,1,8,13,15,2,1,2,5,12,1,1,1,7,5,1,1,1,8,20,2,13,5,6],"default_left":[1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,1,1,1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,1,0,1,1,0,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":106,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,19,21,23,25,27,29,31,-1,33,35,-1,37,-1,39,41,43,45,-1,47,49,51,-1,-1,-1,-1,-1,53,55,57,-1,59,61,63,65,-1,67,69,-1,71,73,-1,-1,75,-1,77,-1,79,-1,81,83,85,-1,-1,-1,-1,-1,87,-1,89,-1,-1,-1,-1,91,-1,-1,-1,93,-1,-1,-1,95,97,99,-1,-1,-1,-1,-1,101,-1,-1,103,-1,105,-1,-1,-1,-1,107,-1,-1,-1,-1,109,-1,111,-1,-1,-1,-1,-1],"loss_changes":[1.21971214E2,6.2842785E1,4.0401497E1,0E0,1.893779E1,2.399374E0,7.4505615E0,2.068512E0,4.4619403E0,2.961174E0,0E0,1.3557903E0,3.2568665E0,2.581009E0,2.5954971E0,1.7163639E0,3.3054795E0,1.1502609E0,0E0,9.14739E-1,9.0903604E-1,0E0,6.45195E-1,0E0,1.5503349E0,2.7224503E0,2.2322128E0,1.3095493E0,0E0,2.0252178E0,2.0839627E0,8.002014E-1,0E0,0E0,0E0,0E0,0E0,9.7036743E-1,3.6655798E0,2.065219E0,0E0,1.6576347E0,4.355266E-1,4.6832275E-1,1.0955095E0,0E0,1.9596193E0,8.61032E-1,0E0,4.0937918E-1,1.5821579E0,0E0,0E0,1.9545615E0,0E0,4.7194037E-1,0E0,6.617451E-1,0E0,1.954422E0,2.1200469E0,9.4419336E-1,0E0,0E0,0E0,0E0,0E0,7.2982806E-1,0E0,5.92525E-1,0E0,0E0,0E0,0E0,5.202491E-1,0E0,0E0,0E0,4.7787476E-1,0E0,0E0,0E0,2.005063E0,4.0546465E-1,7.779905E-1,0E0,0E0,0E0,0E0,0E0,4.4573832E-1,0E0,0E0,4.7908407E-1,0E0,1.0011358E0,0E0,0E0,0E0,0E0,5.563597E-1,0E0,0E0,0E0,0E0,8.2441044E-1,0E0,7.3586786E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,15,15,16,16,17,17,19,19,20,20,22,22,24,24,25,25,26,26,27,27,29,29,30,30,31,31,37,37,38,38,39,39,41,41,42,42,43,43,44,44,46,46,47,47,49,49,50,50,53,53,55,55,57,57,59,59,60,60,61,61,67,67,69,69,74,74,78,78,82,82,83,83,84,84,90,90,93,93,95,95,100,100,105,105,107,107],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,20,22,24,26,28,30,32,-1,34,36,-1,38,-1,40,42,44,46,-1,48,50,52,-1,-1,-1,-1,-1,54,56,58,-1,60,62,64,66,-1,68,70,-1,72,74,-1,-1,76,-1,78,-1,80,-1,82,84,86,-1,-1,-1,-1,-1,88,-1,90,-1,-1,-1,-1,92,-1,-1,-1,94,-1,-1,-1,96,98,100,-1,-1,-1,-1,-1,102,-1,-1,104,-1,106,-1,-1,-1,-1,108,-1,-1,-1,-1,110,-1,112,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.9977025E-2,NaN,NaN,NaN,NaN,NaN,NaN,-2.1189407E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-7.3474706E-3,NaN,NaN,4.9802754E-3,NaN,4.3051716E-2,NaN,NaN,6E1,3.1E1,-4.4325315E-3,6.8E1,NaN,NaN,-0E0,9.909628E-3,-1.0991562E-2,-0E0,-1.778117E-2,NaN,NaN,5.2E1,3.0374844E-2,NaN,NaN,NaN,NaN,2.1858005E-2,3.8E1,NaN,-5.458287E-3,NaN,NaN,3.0816825E-2,-0E0,NaN,-3.0848656E-2,NaN,-2.6455257E-2,NaN,-1.8225517E-3,NaN,NaN,NaN,-3.3712862E-3,1.7635202E-2,-0E0,7.118495E-3,-1.5953211E-2,NaN,1.3223234E-2,1.3E1,-0E0,2.2683326E-2,-0E0,1.6153102E-3,NaN,-2.4143485E-2,8.506803E-3,-1.3788344E-2,NaN,2.374576E-2,-0E0,3.249887E-2,NaN,1.4E1,NaN,2.0314513E-2,-0E0,1.5823713E-3,-1.5416708E-2,-0E0,NaN,-0E0,-1.3267291E-2,3.6E1,-2.1129684E-3,NaN,-0E0,-0E0,3.0287117E-2,1.5237833E-2,4E1,2.0154063E-2,-0E0,-0E0,2.3630379E-2,9E0,-0E0,1.6E1,5.8273743E-3,-0E0,2.5204012E-2,-0E0,-1.7030919E-2],"split_indices":[4,11,1,0,1,5,14,16,4,2,0,1,5,3,4,5,1,6,0,7,9,0,10,0,14,6,0,0,0,0,7,15,0,0,0,0,0,1,1,0,0,1,3,8,3,0,0,5,0,2,16,0,0,11,0,11,0,2,0,5,8,7,0,0,0,0,0,3,0,0,0,0,0,0,5,0,0,0,2,0,0,0,3,0,2,0,0,0,0,0,2,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,1,1,1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,1,0,1,1,0,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1454956E3,1.3818391E3,7.636564E2,1.2567198E2,1.2561671E3,9.929534E1,6.64361E2,7.391373E2,5.1702985E2,8.836836E1,1.0926984E1,7.820411E1,5.861569E2,2.1527682E2,5.238605E2,2.5394191E2,2.6308792E2,8.183214E1,6.536224E0,3.6657887E1,4.1546223E1,7.030667E0,5.791262E2,8.0552536E1,1.3472429E2,4.4160703E2,8.225346E1,2.4337563E2,1.0566293E1,1.11415726E2,1.516722E2,7.4708855E1,7.1232815E0,2.9635338E1,7.0225477E0,9.557584E0,3.1988638E1,4.5507895E2,1.2404729E2,5.539615E1,7.932815E1,4.1169495E2,2.9912086E1,5.784292E1,2.4410545E1,1.0728272E2,1.360929E2,9.3222946E1,1.8192778E1,1.5668896E1,1.360033E2,6.901507E1,5.6937823E0,2.1514416E1,4.3356454E2,3.294101E1,9.110628E1,3.6220318E1,1.917583E1,3.402012E2,7.1493744E1,1.6799349E1,1.3112737E1,5.2800476E1,5.042442E0,7.652901E0,1.6757645E1,2.1834902E1,1.14257996E2,8.703602E1,6.1869283E0,9.194721E0,6.4741745E0,3.846728E1,9.753602E1,1.3142924E1,8.371491E0,6.8802013E0,2.606081E1,3.0964355E1,5.2559614E0,2.0614268E2,1.3405852E2,2.7331367E1,4.4162376E1,1.1779172E1,5.020178E0,8.477069E0,1.3357833E1,1.1035244E1,7.600078E1,6.03301E0,9.150301E1,1.8218481E1,7.842329E0,1.15508514E2,1.8550001E1,5.2060504E0,2.2125317E1,1.1697406E1,3.2464973E1,6.7629395E1,8.371384E0,1.2603765E1,5.6147165E0,1.0600695E2,9.501563E0,2.3834637E1,8.630336E0,7.312216E0,9.869474E1,7.6822076E0,1.6152428E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[1.0006076E-2,1.8448314E-1,-4.616989E-1,3.1258896E-1,9.303973E-2,-3.159979E-1,-3.265638E-2,4.4719437E-1,2.565623E-1,4.465258E-1,7.041297E-2,-2.2138612E-2,-0E0,3.5213243E-2,3.1343484E-1,3.8160774E-1,1.696613E-1,3.4949347E-2,6.8118637E-3,1.4620455E-1,-1.681057E-2,2.7179735E-2,-0E0,-1.2647506E-2,4.1486084E-1,2.0631197E-1,-1.3568997E-1,-1.3647139E-1,1.8434495E-1,-9.295003E-2,1.9603068E-1,2.8476035E-2,-0E0,7.3764384E-2,2.8537458E-1,-0E0,-1.77368E-2,1.889745E-2,-2.9052517E-1,2.4080218E-1,-0E0,1.620273E-2,-1.19345844E-1,5.498724E-2,9.070082E-2,-8.415233E-2,2.3529378E-1,3.2282832E-1,-0E0,-2.2814605E-2,-0E0,3.5674646E-2,1.8685767E-1,1.9662659E-1,-4.9833525E-2,1.6785806E-2,-1.409526E-1,3.1046396E-1,-4.8000447E-2,-1.2459455E-2,-0E0,2.415997E-2,-0E0,3.5568208E-1,-0E0,2.112622E-2,-1.832243E-2,2.2350648E-1,-3.4051146E-2,-0E0,2.8277608E-2,2.7151797E-2,-1.6112895E-1,-6.467205E-2,-2.772154E-1,5.21376E-1,-1.4402792E-2,1.8266399E-1,-2.9885083E-1,1.277638E-2,-4.581322E-2,1.0642125E-2,-4.470947E-3,2.0811273E-2,2.533721E-2,-7.4245064E-3,1.2785179E-2,3.3394527E-1,1.0492237E-1,1.7369488E-2,-1.8853739E-2,8.63109E-3,-5.2705663E-3,1.4648609E-2,-1.885814E-2,8.981006E-2,-2.0701955E-1,-0E0,-3.3832926E-1,6.650766E-2,8.744094E-3,3.6043102E-1,-7.898944E-3,-0E0,-2.4672234E-2,-1.4400402E-2,4.0655914E-3,1.6251713E-2,-4.865195E-3,6.149344E-1,1.61968E-1,2.5544167E-1,-3.3644056E-3,3.5956535E-2,-0E0,-0E0,-2.540421E-1,-1.0239937E-2,8.282791E-3,-0E0,-2.698868E-2,-0E0,4.4669278E-2,-0E0,4.7327396E-2,3.040683E-1,-1.3367681E-1,-0E0,4.8180547E-1,8.787178E-2,-2.0913368E-1,2.5269797E-2,-5.171916E-2,-0E0,-1.884011E-2,-2.1435127E-2,2.518238E-2,5.1871395E-1,-1.6245033E-1,-1.8244354E-2,2.3452886E-3,-1.3241216E-2,9.574999E-3,-0E0,3.6986355E-2,1.819224E-2,-0E0,-2.4753446E-2,2.7318217E-3,-1.4822626E-1,1.561693E-2,-0E0,3.9319936E-2,-2.0056695E-2,-0E0,-0E0,-1.8852202E-2],"categories":[0,1,2,3,5,0,0,2,0,0,1,2,3,4,5,6,7,8,9,10,13,14,15,17,18,19,20,21,1,0,0,1,2,3,5,6,7,8,1,0,1,2,0,0,1,0,1,2,3,5,6,8,2,0,1,2,3,6,0,1,2,3,4,5,6,0,1,2,3,5,7,8,0,2,1,0,2,1,2,3,4,6,3,1,3,0,0,1,3,5,1,0,0,0,4,2,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,0,1,0,1,2,3,4,5,6,8,9,10,11,12,0,1,2,0,0,0,2,0,2,0,1,0,1,3,4,0,0,0,1,2,4,5,6,7,0,0,0,0,0,0,0,1,2,6,10],"categories_nodes":[0,1,2,3,4,7,8,9,10,14,15,19,20,24,25,26,27,28,29,30,34,39,40,42,44,46,47,48,52,53,54,56,57,58,64,67,71,73,74,75,80,83,87,88,95,98,101,111,112,114,116,119,125,126,127,130,132,137,138,149],"categories_segments":[0,5,6,8,9,28,29,30,38,39,42,43,44,45,52,53,58,65,72,73,74,75,76,77,82,83,85,86,87,90,91,92,93,95,96,97,117,137,138,139,140,141,153,156,157,158,160,161,162,164,168,169,170,177,178,179,180,181,182,183],"categories_sizes":[5,1,2,1,19,1,1,8,1,3,1,1,1,7,1,5,7,7,1,1,1,1,1,5,1,2,1,1,3,1,1,1,2,1,1,20,20,1,1,1,1,12,3,1,1,2,1,1,2,4,1,1,7,1,1,1,1,1,1,5],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,1,1,1,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,1,0,1,0,1,1,1,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":107,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,-1,21,23,25,-1,-1,27,29,-1,-1,-1,31,33,35,37,39,41,43,-1,-1,45,47,-1,-1,-1,49,51,53,-1,55,-1,57,59,61,63,65,-1,-1,-1,67,69,71,-1,73,75,77,-1,79,-1,81,83,85,-1,-1,87,89,-1,-1,91,93,95,97,99,-1,101,103,-1,105,-1,-1,107,-1,-1,-1,109,111,-1,-1,-1,-1,-1,-1,113,115,117,119,-1,-1,121,-1,-1,-1,-1,-1,-1,-1,123,125,127,129,-1,131,-1,133,-1,-1,135,-1,-1,-1,-1,-1,137,139,141,143,145,147,-1,149,-1,-1,-1,-1,151,153,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,155,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8143977E2,1.8219227E1,1.54496E0,3.646698E0,6.734847E0,7.80385E-1,0E0,5.052872E-1,4.2316723E0,4.3811798E-1,6.176527E0,0E0,0E0,0E0,2.88832E0,4.1338844E0,3.4893265E0,0E0,0E0,5.44454E0,6.5513616E0,0E0,0E0,0E0,1.3074265E0,2.2150736E0,9.296468E-1,3.7824206E0,4.8354654E0,2.6493323E0,5.389168E0,0E0,0E0,3.122985E0,1.9663181E0,0E0,0E0,0E0,1.0201635E0,4.2102547E0,8.556857E-1,0E0,2.280747E0,0E0,3.3052409E0,6.1675954E-1,1.4287429E0,1.1358652E0,1.8338292E0,0E0,0E0,0E0,2.7261963E0,1.1145824E0,9.6390104E-1,0E0,2.362924E0,5.3125052E0,3.4833915E0,0E0,3.8059622E-1,0E0,4.51301E-1,6.6856766E-1,5.536243E-1,0E0,0E0,2.6554708E0,3.0961268E0,0E0,0E0,6.072182E-1,2.3949254E0,4.44588E0,1.4262662E0,4.0325823E0,0E0,1.9146537E0,5.3822994E-1,0E0,6.7553204E-1,0E0,0E0,6.940817E-1,0E0,0E0,0E0,4.716384E0,2.6228662E0,0E0,0E0,0E0,0E0,0E0,0E0,3.823747E0,9.59178E-1,4.6191692E-1,1.5825453E0,0E0,0E0,3.4670448E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0404644E0,3.9563577E0,3.7800999E0,1.6466665E0,0E0,1.4330889E0,0E0,8.0960655E-1,0E0,0E0,2.4188213E0,0E0,0E0,0E0,0E0,0E0,6.9695725E0,1.0368783E0,1.0052161E0,7.244005E-1,9.6302664E-1,1.79896E0,0E0,1.8712338E0,0E0,0E0,0E0,0E0,2.2445164E0,4.02207E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5613662E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,14,14,15,15,16,16,19,19,20,20,24,24,25,25,26,26,27,27,28,28,29,29,30,30,33,33,34,34,38,38,39,39,40,40,42,42,44,44,45,45,46,46,47,47,48,48,52,52,53,53,54,54,56,56,57,57,58,58,60,60,62,62,63,63,64,64,67,67,68,68,71,71,72,72,73,73,74,74,75,75,77,77,78,78,80,80,83,83,87,87,88,88,95,95,96,96,97,97,98,98,101,101,109,109,110,110,111,111,112,112,114,114,116,116,119,119,125,125,126,126,127,127,128,128,129,129,130,130,132,132,137,137,138,138,149,149],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,-1,22,24,26,-1,-1,28,30,-1,-1,-1,32,34,36,38,40,42,44,-1,-1,46,48,-1,-1,-1,50,52,54,-1,56,-1,58,60,62,64,66,-1,-1,-1,68,70,72,-1,74,76,78,-1,80,-1,82,84,86,-1,-1,88,90,-1,-1,92,94,96,98,100,-1,102,104,-1,106,-1,-1,108,-1,-1,-1,110,112,-1,-1,-1,-1,-1,-1,114,116,118,120,-1,-1,122,-1,-1,-1,-1,-1,-1,-1,124,126,128,130,-1,132,-1,134,-1,-1,136,-1,-1,-1,-1,-1,138,140,142,144,146,148,-1,150,-1,-1,-1,-1,152,154,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,156,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,6.2E1,-3.265638E-2,NaN,NaN,NaN,NaN,-2.2138612E-2,-0E0,3.5213243E-2,NaN,NaN,6.9E1,3.4949347E-2,6.8118637E-3,NaN,NaN,2.7179735E-2,-0E0,-1.2647506E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.8476035E-2,-0E0,4.4E1,NaN,-0E0,-1.77368E-2,1.889745E-2,5.9E1,NaN,NaN,1.620273E-2,NaN,5.498724E-2,NaN,2E1,NaN,NaN,NaN,-2.2814605E-2,-0E0,3.5674646E-2,NaN,NaN,NaN,1.6785806E-2,NaN,NaN,NaN,-1.2459455E-2,2.3E1,2.415997E-2,5.3E1,1.5E1,NaN,2.112622E-2,-1.832243E-2,NaN,2.2E1,-0E0,2.8277608E-2,NaN,1.4E1,NaN,NaN,NaN,-1.4402792E-2,6.2E1,2.4E1,1.277638E-2,NaN,1.0642125E-2,-4.470947E-3,NaN,2.533721E-2,-7.4245064E-3,1.2785179E-2,NaN,NaN,1.7369488E-2,-1.8853739E-2,8.63109E-3,-5.2705663E-3,1.4648609E-2,-1.885814E-2,NaN,1.9E1,2E1,NaN,6.650766E-2,8.744094E-3,NaN,-7.898944E-3,-0E0,-2.4672234E-2,-1.4400402E-2,4.0655914E-3,1.6251713E-2,-4.865195E-3,2.2E1,6E1,NaN,NaN,3.5956535E-2,NaN,-0E0,NaN,-1.0239937E-2,8.282791E-3,NaN,-2.698868E-2,-0E0,4.4669278E-2,-0E0,4.7327396E-2,NaN,NaN,NaN,1.7E1,3.6E1,NaN,2.5269797E-2,NaN,-0E0,-1.884011E-2,-2.1435127E-2,2.518238E-2,NaN,NaN,-1.8244354E-2,2.3452886E-3,-1.3241216E-2,9.574999E-3,-0E0,3.6986355E-2,1.819224E-2,-0E0,-2.4753446E-2,2.7318217E-3,NaN,1.561693E-2,-0E0,3.9319936E-2,-2.0056695E-2,-0E0,-0E0,-1.8852202E-2],"split_indices":[5,14,4,17,2,0,0,10,13,5,8,0,0,0,6,18,0,0,0,12,10,0,0,0,5,10,2,5,5,16,15,0,0,0,15,0,0,0,0,17,7,0,6,0,3,0,3,3,16,0,0,0,7,10,9,0,4,6,4,0,0,0,0,0,9,0,0,2,0,0,0,2,0,3,17,11,0,0,0,0,8,0,0,2,0,0,0,4,8,0,0,0,0,0,0,9,0,0,3,0,0,13,0,0,0,0,0,0,0,0,0,10,3,0,6,0,9,0,0,9,0,0,0,0,0,6,11,11,0,0,11,0,11,0,0,0,0,16,9,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,1,1,1,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,1,0,1,0,1,1,1,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.2054282E3,1.6133629E3,5.9206525E2,6.625482E2,9.508147E2,1.321473E2,4.5991794E2,1.8190598E2,4.8064227E2,5.051313E1,9.003016E2,1.2212941E2,1.0017884E1,9.758234E1,8.432364E1,1.8654288E2,2.940994E2,3.5627525E1,1.4885607E1,4.9063614E2,4.0966544E2,6.3976196E1,2.0347443E1,7.021818E0,1.7952106E2,2.678483E2,2.6251081E1,5.27205E1,4.3791565E2,3.081194E2,1.01546036E2,1.7028746E2,9.2336E0,1.09144356E2,1.5870395E2,8.617347E0,1.7633736E1,1.078333E1,4.1937172E1,3.3912518E2,9.879045E1,1.6539352E1,2.9158005E2,1.00177765E1,9.152826E1,5.0765526E1,5.8378834E1,1.4240205E2,1.63019E1,3.693693E1,5.000239E0,4.370875E1,2.9541644E2,1.4370211E1,8.4420235E1,1.0577922E1,2.810021E2,3.8778618E1,5.2749638E1,2.522735E1,2.5538174E1,3.297232E1,2.5406513E1,1.2590122E2,1.6500824E1,6.147021E0,1.015488E1,2.5950568E2,3.591075E1,7.146486E0,7.223725E0,4.247534E1,4.1944897E1,1.8967973E2,9.132238E1,2.9906605E1,8.872015E0,2.4503687E1,2.824595E1,6.645973E0,1.88922E1,1.2185234E1,1.3221279E1,1.5318512E1,1.1058271E2,7.396336E0,9.104488E0,1.25387024E2,1.3411867E2,1.3570334E1,2.2340418E1,2.8750978E1,1.3724365E1,6.8794913E0,3.5065403E1,8.6017876E1,1.0366186E2,1.8274578E1,7.3047806E1,9.798813E0,2.0107792E1,1.8477757E1,6.0259304E0,7.47457E0,2.077138E1,1.1974781E1,6.9174194E0,8.38725E0,6.931262E0,4.1960308E1,8.342672E1,6.0984066E1,7.31346E1,1.2859608E1,7.315827E1,2.0699703E1,8.296215E1,9.592814E0,8.681764E0,1.5159927E1,5.788788E1,7.4390044E0,1.1038753E1,8.246888E0,3.371342E1,5.9919437E1,2.350728E1,2.9138828E1,3.1845238E1,4.6210476E1,2.6924126E1,6.1914845E0,6.696679E1,8.902954E0,7.40592E1,9.359292E0,5.800636E0,4.319379E1,1.6725645E1,1.6952608E1,6.554673E0,1.2630269E1,1.6508558E1,6.972558E0,2.4872679E1,1.5140334E1,3.107014E1,1.9207003E1,7.717123E0,5.5151543E1,1.1815244E1,5.25003E0,3.7943764E1,7.422606E0,9.30304E0,2.327299E1,3.1878553E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"157","size_leaf_vector":"1"}},{"base_weights":[-2.0095208E-3,2.0487918E-1,-4.8217312E-1,-2.420398E-1,3.3616814E-1,2.3173444E-2,-5.08259E-1,3.923603E-1,-4.734294E-1,4.1389126E-1,-2.8235078E-1,-1.8516887E-2,-3.5277966E-2,5.3730947E-1,-2.3385104E-2,2.8738432E-2,-3.5296418E-2,1.8480313E-1,5.155355E-1,1.7523871E-1,-3.4664825E-2,3.7706263E-2,-2.8478995E-2,-1.3944632E-2,4.1617177E-2,2.6607093E-1,-3.1490583E-2,5.403882E-1,-2.6879257E-2,3.411577E-2,-2.5076509E-2,3.346982E-1,-2.9263334E-2,5.5434835E-1,-2.4477659E-2,3.2687258E-2,-3.6895324E-2,-2.7262924E-2,3.9386198E-1,-1.5405965E-2,5.651894E-1,-2.5328083E-2,4.448453E-1,5.8323205E-1,1.7722483E-1,4.890835E-1,-2.4541909E-2,5.9455204E-1,1.19388E-1,2.7865954E-2,-0E0,1.0269385E-1,5.1917464E-1,3.9669897E-2,1.1501805E-1,-2.1084584E-2,3.549274E-2,2.0301301E-2,-3.0334193E-2,3.331747E-2,-2.214806E-2,4.491488E-2,3.9952314E-1,-2.5219902E-2,3.237937E-2,-2.6996745E-2,5.2509457E-1,4.040763E-2,1.7956978E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,7,8,9,10,11,12,13,14,16,17,18,19,0,2,3,4,5,6,11,13,14,18,19,1,3,0,1,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,0,4,0,1,3,5,6,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,0,0,1,4,0,1,4,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,0,1,5,7,0,0,2,3,4,0,1,3,4,6,7,0,1,3,4],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,17,18,19,25,28,31,33,40,42,43,44,47,48,51,52,62,66],"categories_segments":[0,5,6,27,44,55,57,58,59,60,79,95,97,103,121,138,139,140,142,145,160,161,165,166,170,176,177],"categories_sizes":[5,1,21,17,11,2,1,1,1,19,16,2,6,18,17,1,1,2,3,15,1,4,1,4,6,1,3],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":108,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,-1,-1,-1,25,27,29,-1,-1,-1,-1,-1,31,-1,33,35,-1,-1,37,-1,39,-1,-1,-1,-1,41,-1,43,-1,45,47,49,51,-1,53,55,-1,57,59,61,-1,63,-1,-1,-1,-1,-1,-1,-1,65,-1,-1,-1,67,-1,-1],"loss_changes":[1.8888986E2,7.798442E1,1.3145676E1,4.4435966E1,4.981881E1,0E0,7.3596954E0,9.31968E0,1.3897026E1,1.9992477E1,1.3594415E1,9.665168E0,0E0,6.039715E0,0E0,0E0,0E0,1.559635E1,9.309525E0,8.215534E0,0E0,0E0,0E0,0E0,0E0,1.2942417E1,0E0,8.439194E0,8.27935E0,0E0,0E0,1.1067183E1,0E0,5.922806E0,0E0,0E0,0E0,0E0,9.512352E0,0E0,2.7081451E0,0E0,8.422668E0,1.6551056E0,1.4303167E0,1.3159904E0,0E0,1.5519409E0,4.3518014E0,0E0,3.435876E0,4.505365E0,1.4336624E0,0E0,4.011539E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2934261E1,0E0,0E0,0E0,6.7960167E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,17,17,18,18,19,19,25,25,27,27,28,28,31,31,33,33,38,38,40,40,42,42,43,43,44,44,45,45,47,47,48,48,50,50,51,51,52,52,54,54,62,62,66,66],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,-1,-1,-1,26,28,30,-1,-1,-1,-1,-1,32,-1,34,36,-1,-1,38,-1,40,-1,-1,-1,-1,42,-1,44,-1,46,48,50,52,-1,54,56,-1,58,60,62,-1,64,-1,-1,-1,-1,-1,-1,-1,66,-1,-1,-1,68,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.3173444E-2,1E1,NaN,NaN,NaN,NaN,NaN,-3.5277966E-2,3.9E1,-2.3385104E-2,2.8738432E-2,-3.5296418E-2,NaN,NaN,NaN,-3.4664825E-2,3.7706263E-2,-2.8478995E-2,-1.3944632E-2,4.1617177E-2,NaN,-3.1490583E-2,7.4E1,NaN,3.411577E-2,-2.5076509E-2,NaN,-2.9263334E-2,NaN,-2.4477659E-2,3.2687258E-2,-3.6895324E-2,-2.7262924E-2,1.5E1,-1.5405965E-2,NaN,-2.5328083E-2,NaN,NaN,NaN,2.2E1,-2.4541909E-2,NaN,NaN,2.7865954E-2,2.2E1,NaN,NaN,3.9669897E-2,5.8E1,-2.1084584E-2,3.549274E-2,2.0301301E-2,-3.0334193E-2,3.331747E-2,-2.214806E-2,4.491488E-2,NaN,-2.5219902E-2,3.237937E-2,-2.6996745E-2,NaN,4.040763E-2,1.7956978E-2],"split_indices":[5,14,2,1,1,0,0,3,18,8,15,1,0,0,0,0,0,1,7,6,0,0,0,0,0,2,0,0,1,0,0,17,0,16,0,0,0,0,0,0,3,0,7,2,17,0,0,6,15,0,0,3,6,0,0,0,0,0,0,0,0,0,9,0,0,0,3,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.8926359E3,1.3212921E3,5.7134375E2,2.9685568E2,1.0244364E3,1.4618496E1,5.567253E2,7.7099724E1,2.1975597E2,9.129964E2,1.1144E2,3.5575943E1,5.2114935E2,6.6894104E1,1.0205615E1,1.2222613E1,2.0753334E2,2.8728323E2,6.2571313E2,3.7014614E1,7.442539E1,1.2741815E1,2.283413E1,5.5569367E0,6.133717E1,2.5931314E2,2.7970083E1,6.0109875E2,2.4614405E1,2.4703808E1,1.2310806E1,2.3962708E2,1.9686075E1,5.946141E2,6.48466E0,1.1015038E1,1.3599368E1,1.4579712E1,2.2504736E2,5.460069E0,5.89154E2,1.1008259E1,2.140391E2,5.5801556E2,3.1138475E1,2.0574982E2,8.289276E0,5.4078485E2,1.7230665E1,1.1496658E1,1.9641817E1,1.936813E1,1.863817E2,5.249414E2,1.5843475E1,6.849566E0,1.0381099E1,1.2310272E1,7.3315454E0,1.1777599E1,7.590531E0,6.808614E1,1.1829555E2,5.018268E0,1.0825208E1,1.3489297E1,1.0480625E2,6.9808464E1,3.4997787E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[6.947971E-3,5.121591E-1,-3.548802E-2,6.237408E-1,-3.3585902E-2,6.582898E-1,-2.9424835E-2,6.7398584E-1,-2.1262662E-2,-1.2615504E-2,4.4721577E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,0],"categories_nodes":[0,1,3,5,7],"categories_segments":[0,7,25,44,45],"categories_sizes":[7,18,19,1,1],"default_left":[1,1,0,1,0,1,0,1,0,0,0],"id":109,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[4.9499115E2,1.0737152E2,0E0,3.2200043E1,0E0,1.3657532E1,0E0,7.0837708E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-3.548802E-2,NaN,-3.3585902E-2,NaN,-2.9424835E-2,NaN,-2.1262662E-2,-1.2615504E-2,4.4721577E-2],"split_indices":[5,1,0,2,0,10,0,12,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,0],"sum_hessian":[1.7817124E3,9.291153E2,8.525971E2,8.400528E2,8.906249E1,8.1609735E2,2.3955463E1,8.055344E2,1.0562936E1,5.644139E0,7.9989026E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.141269E-2,4.1255447E-1,-4.939982E-1,-3.189357E-2,4.6424595E-1,-2.100834E-1,-5.1126856E-1,4.2415723E-2,2.8084764E-1,2.290307E-1,-4.0429494E-1,-2.5152108E-1,-5.2872586E-1,3.097887E-1,-2.9190403E-1,2.6432881E-2,-0E0,-0E0,-3.1360663E-2,-0E0,-3.04901E-2,-0E0,-3.4937333E-2,4.280962E-1,2.2991724E-1,-0E0,-2.6328728E-2,2.1632664E-1,-1.7011815E-1,4.764788E-1,-9.999644E-3,2.8102052E-1,-3.80673E-2,-0E0,2.9343303E-2,-2.0006524E-2,-0E0,3.247382E-2,-0E0,3.085969E-1,-0E0,1.6755013E-1,-2.8325535E-2,3.2877105E-1,-1.4385516E-3,3.3284817E-2,-3.7852528E-3,3.4423333E-1,-0E0,5.449061E-3,-1.8930415E-2,3.9621183E-1,1.1767949E-1,6.2347494E-2,4.2775714E-1,2.3418888E-1,-0E0,-3.1346832E-3,1.8814474E-2,5.3560424E-1,2.3960246E-1,4.5502543E-1,-1.753209E-2,2.2578675E-2,-2.817282E-2,3.9191715E-2,-0E0,-0E0,2.4347762E-2,3.990184E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,10,17,0,1,2,3,4,5,7,8,9,10,11,12,13,2,5,0,1,2,9,10,13,0,1,3,4,7,0,1,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,1,0,1,2,4,5,6,7,8,9,10,12,14,16,0,1,0,0,1,2,3,4,0,1,2,0,3,4,0,0,0,0,1,3,4,5,0,0,2,3,4,6,7,8,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,3,4,0,0],"categories_nodes":[0,1,2,4,5,6,8,9,10,11,13,14,19,23,24,27,31,32,39,41,43,46,47,51,52,53,54,55,56,59,60,61],"categories_segments":[0,6,7,8,26,43,46,48,61,63,69,74,77,94,95,108,109,110,111,116,119,122,123,124,125,130,131,138,157,172,174,175],"categories_sizes":[6,1,1,18,17,3,2,13,2,6,5,3,17,1,13,1,1,1,5,3,3,1,1,1,5,1,7,19,15,2,1,1],"default_left":[1,1,1,0,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,1,1,0,0,0,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0],"id":110,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,23,25,-1,-1,-1,-1,27,-1,-1,-1,29,31,-1,-1,33,35,37,-1,39,41,-1,-1,-1,-1,-1,-1,43,-1,45,-1,47,-1,-1,49,51,-1,-1,-1,53,55,57,59,61,63,-1,-1,65,67,69,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.690445E2,4.299559E1,2.9435272E0,0E0,2.7285583E1,5.5577593E0,2.2089844E0,0E0,7.552166E0,8.112216E-1,1.5819283E0,3.399621E0,1.6030426E0,2.7516212E0,5.696608E-1,0E0,0E0,0E0,0E0,1.2016027E0,0E0,0E0,0E0,5.1817093E0,4.05188E0,0E0,0E0,8.161946E-1,5.5301666E-1,1.1732216E0,0E0,2.1964836E0,3.7875729E0,0E0,0E0,0E0,0E0,0E0,0E0,1.920044E0,0E0,2.25876E0,0E0,1.117651E0,0E0,0E0,7.6775825E-1,1.3982201E0,0E0,0E0,0E0,7.7933884E-1,8.9519733E-1,9.0794575E-1,1.236124E0,3.645941E0,3.3704295E0,0E0,0E0,2.3694477E0,2.4413004E0,7.647438E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14,19,19,23,23,24,24,27,27,28,28,29,29,31,31,32,32,39,39,41,41,43,43,46,46,47,47,51,51,52,52,53,53,54,54,55,55,56,56,59,59,60,60,61,61],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,24,26,-1,-1,-1,-1,28,-1,-1,-1,30,32,-1,-1,34,36,38,-1,40,42,-1,-1,-1,-1,-1,-1,44,-1,46,-1,48,-1,-1,50,52,-1,-1,-1,54,56,58,60,62,64,-1,-1,66,68,70,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.189357E-2,NaN,NaN,NaN,4.2415723E-2,NaN,NaN,NaN,NaN,6E0,NaN,NaN,2.6432881E-2,-0E0,-0E0,-3.1360663E-2,NaN,-3.04901E-2,-0E0,-3.4937333E-2,NaN,NaN,-0E0,-2.6328728E-2,NaN,5.1E1,6.5E1,-9.999644E-3,NaN,NaN,-0E0,2.9343303E-2,-2.0006524E-2,-0E0,3.247382E-2,-0E0,NaN,-0E0,NaN,-2.8325535E-2,NaN,-1.4385516E-3,3.3284817E-2,NaN,NaN,-0E0,5.449061E-3,-1.8930415E-2,NaN,NaN,NaN,NaN,NaN,NaN,-3.1346832E-3,1.8814474E-2,NaN,NaN,NaN,-1.753209E-2,2.2578675E-2,-2.817282E-2,3.9191715E-2,-0E0,-0E0,2.4347762E-2,3.990184E-2,-0E0],"split_indices":[5,11,12,0,1,1,5,0,1,2,7,1,0,6,5,0,0,0,0,2,0,0,0,7,1,0,0,9,0,0,0,15,12,0,0,0,0,0,0,2,0,4,0,7,0,0,9,8,0,0,0,16,5,9,5,1,1,0,0,4,9,9,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,1,1,0,0,0,1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7919417E3,9.127467E2,8.79195E2,4.6939663E1,8.65807E2,5.7330574E1,8.2186444E2,4.2610022E2,4.3970682E2,1.4959801E1,4.2370773E1,5.9602795E1,7.622616E2,4.2214938E2,1.7557451E1,8.315032E0,6.6447687E0,5.8679886E0,3.6502785E1,2.805069E1,3.1552107E1,7.2744493E0,7.549872E2,1.5828543E2,2.6386392E2,5.804248E0,1.1753204E1,1.2505117E1,1.5545571E1,1.4899316E2,9.292269E0,2.2647707E2,3.738686E1,7.2041006E0,5.3010173E0,9.239562E0,6.3060102E0,1.4230043E2,6.692744E0,2.1049855E2,1.5978521E1,2.2763588E1,1.4623274E1,2.0291595E2,7.5825953E0,9.267652E0,1.3495935E1,1.9433504E2,8.580913E0,7.28056E0,6.215376E0,1.5104558E2,4.3289463E1,1.7937355E1,1.3310822E2,2.560992E1,1.7679544E1,8.472649E0,9.464706E0,7.668128E1,5.642694E1,2.0116653E1,5.4932666E0,8.559718E0,9.119827E0,6.766243E1,9.018853E0,1.6576944E1,3.985E1,1.2320112E1,7.7965407E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[1.8758938E-2,3.0664942E-1,-1.83633E-1,-2.720955E-2,3.454951E-1,8.035706E-2,-3.271525E-1,3.6318496E-1,2.1888057E-3,-2.7761517E-2,1.4871307E-1,-2.8667648E-4,-3.876552E-1,4.2489266E-1,2.8113472E-1,9.684069E-3,-1.07903846E-1,1.875371E-1,-1.1650391E-2,1.1253274E-1,-2.0010307E-1,-1.6301285E-1,-4.3168074E-1,4.423686E-1,-0E0,4.1833973E-1,2.0984344E-1,2.135789E-3,-1.8425232E-2,2.0691131E-1,-6.8547456E-3,1.7428629E-1,-9.911434E-2,-9.700647E-3,1.6783352E-1,-0E0,-1.8586995E-2,2.2524843E-1,-2.8609922E-2,-0E0,-4.3958881E-1,-0E0,4.5094877E-1,1.1126586E-2,-1.0295431E-2,4.7975206E-1,1.1524604E-1,7.320701E-4,2.4108995E-1,3.745412E-1,1.4458442E-1,-7.3478674E-3,3.4756895E-2,-1.3491874E-2,4.9919705E-3,1.7928597E-2,1.5856058E-3,2.5637273E-2,-7.688443E-4,-4.6776226E-1,-2.6910916E-1,3.150619E-2,2.3839979E-1,4.596595E-2,3.3066988E-1,2.6711178E-1,-3.2360826E-3,1.4242608E-2,-2.4325233E-2,2.6375026E-1,-0E0,4.416479E-1,-9.179691E-4,2.4462806E-1,-0E0,-1.20395325E-1,-4.794819E-1,-0E0,-2.141491E-2,2.3968013E-2,8.017463E-2,3.7888196E-1,-0E0,3.0837601E-2,-0E0,7.0618982E-3,-8.6321235E-3,2.8165767E-1,-0E0,1.7426808E-1,4.1817795E-2,3.1366917E-1,9.6794434E-2,1.018652E-1,-8.656477E-2,-0E0,-1.710192E-2,-0E0,-3.1697314E-2,-0E0,1.4968193E-2,2.7606934E-2,-0E0,3.8995475E-1,1.8909249E-1,-0E0,1.7431267E-2,2.4558507E-2,-0E0,-2.60864E-3,1.5601733E-1,1.1869412E-2,-0E0,1.2882973E-2,-1.2046539E-2,1.4857623E-1,3.5290245E-2,9.192984E-2,2.7279597E-2,-2.9937832E-3,1.3305895E-2,3.470746E-1,-0E0,2.1410046E-2,-0E0,1.8951476E-1,-0E0,-0E0,3.021528E-2,1.5071288E-2,-1.1235965E-2,-0E0,1.6466055E-2],"categories":[0,1,4,5,6,7,10,11,14,15,17,18,0,0,2,3,4,5,6,0,0,0,2,3,4,0,1,5,2,4,5,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,0,0,1,4,5,8,1,0,1,3,7,1,0,0,1,18,0,1,2,4,5,0,1,2,13,0,1,2,3,4,5,8,9,10,11,12,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0,1,5,6,1,1,4,0,0,1,2,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,3,6,7,10,0,1,0,1,4,5,2,0,1,3,4,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,0,1,3,4,0,1,2,3,7,18,0,1,2,3,4,5,6,7,8,9,10,12,16,0,1,2,3,6,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,2,0,0,1,2,3,0,0,1,2,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,0,0,0,1,2,0,1,2,3,5,6,7,8,6],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,16,17,19,20,21,22,24,25,29,34,37,40,42,45,46,47,48,49,50,59,60,64,65,68,69,71,73,74,75,76,81,87,89,92,94,103,104,108,110,115,117,122],"categories_segments":[0,12,13,16,19,20,21,25,28,33,47,48,53,54,58,59,60,63,68,72,83,101,102,106,107,109,110,119,132,137,138,140,144,145,149,152,164,165,166,168,173,174,187,192,212,213,214,218,219,238,239,240,243,251],"categories_sizes":[12,1,3,3,1,1,4,3,5,14,1,5,1,4,1,1,3,5,4,11,18,1,4,1,2,1,9,13,5,1,2,4,1,4,3,12,1,1,2,5,1,13,5,20,1,1,4,1,19,1,1,3,8,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,1,1,0,1,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":111,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,-1,27,29,31,33,35,37,39,41,43,45,47,-1,-1,49,-1,51,53,-1,55,-1,-1,57,-1,-1,59,-1,61,-1,-1,63,65,67,69,71,73,-1,-1,-1,-1,-1,-1,-1,-1,75,77,-1,79,-1,81,83,-1,-1,85,87,-1,89,-1,91,93,95,97,-1,-1,-1,99,101,-1,-1,-1,-1,-1,103,-1,105,-1,107,109,111,113,-1,-1,-1,-1,-1,-1,-1,-1,115,117,-1,-1,-1,119,-1,121,-1,-1,-1,-1,123,-1,125,-1,-1,-1,127,129,-1,-1,131,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2579751E2,2.5249962E1,4.828868E1,0E0,4.586258E0,1.4953062E1,1.5647575E1,2.6935272E0,8.723404E-1,0E0,2.7370768E0,3.2252092E0,5.725624E0,3.266098E0,2.362131E0,0E0,9.635731E-1,2.0513268E0,1.0726472E0,1.2741E0,1.3552699E0,1.3562201E1,2.258049E0,1.0587997E0,5.903603E-1,1.0635777E0,1.2555885E0,0E0,0E0,2.3079557E0,0E0,2.5991669E0,1.2779772E0,0E0,6.393757E-1,0E0,0E0,2.566291E0,0E0,0E0,1.2505646E0,0E0,1.2516556E0,0E0,0E0,8.315468E-1,1.0360761E0,5.4203665E-1,1.2285833E0,2.6727533E0,3.1398745E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.3833313E-1,1.826293E0,0E0,4.826653E-1,0E0,1.2290468E0,1.4365038E0,0E0,0E0,5.308965E-1,6.8046093E-1,0E0,2.0629492E0,0E0,6.644335E-1,9.5493835E-1,5.449001E-1,6.6204834E-1,0E0,0E0,0E0,4.0503696E-1,6.43445E-1,0E0,0E0,0E0,0E0,0E0,7.1662235E-1,0E0,9.687067E-1,0E0,1.1141043E0,6.3092667E-1,7.198315E-1,1.4681883E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3411398E0,1.5119324E0,0E0,0E0,0E0,4.0928358E-1,0E0,1.324956E0,0E0,0E0,0E0,0E0,7.2777945E-1,0E0,1.0282309E0,0E0,0E0,0E0,7.140591E-1,1.1913686E0,0E0,0E0,7.9817057E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,29,29,31,31,32,32,34,34,37,37,40,40,42,42,45,45,46,46,47,47,48,48,49,49,50,50,59,59,60,60,62,62,64,64,65,65,68,68,69,69,71,71,73,73,74,74,75,75,76,76,80,80,81,81,87,87,89,89,91,91,92,92,93,93,94,94,103,103,104,104,108,108,110,110,115,115,117,117,121,121,122,122,125,125],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,-1,28,30,32,34,36,38,40,42,44,46,48,-1,-1,50,-1,52,54,-1,56,-1,-1,58,-1,-1,60,-1,62,-1,-1,64,66,68,70,72,74,-1,-1,-1,-1,-1,-1,-1,-1,76,78,-1,80,-1,82,84,-1,-1,86,88,-1,90,-1,92,94,96,98,-1,-1,-1,100,102,-1,-1,-1,-1,-1,104,-1,106,-1,108,110,112,114,-1,-1,-1,-1,-1,-1,-1,-1,116,118,-1,-1,-1,120,-1,122,-1,-1,-1,-1,124,-1,126,-1,-1,-1,128,130,-1,-1,132,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.720955E-2,NaN,NaN,NaN,NaN,NaN,-2.7761517E-2,NaN,NaN,NaN,NaN,2.2E1,9.684069E-3,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,8E0,NaN,NaN,2.9E1,2.135789E-3,-1.8425232E-2,NaN,-6.8547456E-3,1E1,5.4E1,-9.700647E-3,NaN,-0E0,-1.8586995E-2,NaN,-2.8609922E-2,-0E0,NaN,-0E0,NaN,1.1126586E-2,-1.0295431E-2,NaN,NaN,NaN,NaN,NaN,NaN,-7.3478674E-3,3.4756895E-2,-1.3491874E-2,4.9919705E-3,1.7928597E-2,1.5856058E-3,2.5637273E-2,-7.688443E-4,NaN,NaN,3.150619E-2,4.3E1,4.596595E-2,NaN,NaN,-3.2360826E-3,1.4242608E-2,NaN,NaN,-0E0,NaN,-9.179691E-4,NaN,NaN,NaN,NaN,-0E0,-2.141491E-2,2.3968013E-2,5.6E1,NaN,-0E0,3.0837601E-2,-0E0,7.0618982E-3,-8.6321235E-3,NaN,-0E0,NaN,4.1817795E-2,5.3E1,NaN,5.6E1,NaN,-0E0,-1.710192E-2,-0E0,-3.1697314E-2,-0E0,1.4968193E-2,2.7606934E-2,-0E0,NaN,NaN,-0E0,1.7431267E-2,2.4558507E-2,NaN,-2.60864E-3,NaN,1.1869412E-2,-0E0,1.2882973E-2,-1.2046539E-2,NaN,3.5290245E-2,NaN,2.7279597E-2,-2.9937832E-3,1.3305895E-2,1.7E1,NaN,2.1410046E-2,-0E0,4.1E1,-0E0,-0E0,3.021528E-2,1.5071288E-2,-1.1235965E-2,-0E0,1.6466055E-2],"split_indices":[1,11,4,0,6,11,14,4,5,0,6,1,12,2,0,0,10,5,0,8,9,1,5,0,1,2,0,0,0,1,0,0,0,0,16,0,0,6,0,0,10,0,3,0,0,12,1,1,5,2,4,0,0,0,0,0,0,0,0,5,7,0,0,0,7,4,0,0,2,15,0,10,0,3,2,1,2,0,0,0,0,5,0,0,0,0,0,2,0,15,0,0,17,0,7,0,0,0,0,0,0,0,0,14,2,0,0,0,9,0,14,0,0,0,0,3,0,5,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,1,1,0,1,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1513286E3,8.90845E2,1.2604835E3,4.2317055E1,8.485279E2,4.4038116E2,8.2010236E2,8.024406E2,4.608728E1,4.845625E1,3.9192493E2,1.3252327E2,6.875791E2,4.4173862E2,3.6070203E2,2.5709574E1,2.0377708E1,3.2318286E2,6.8742065E1,8.0249695E1,5.2273575E1,1.2025807E2,5.67321E2,4.2404578E2,1.7692823E1,1.1208185E2,2.486202E2,7.195019E0,1.318269E1,3.087681E2,1.44147625E1,1.550213E1,5.3239937E1,8.390956E0,7.1858734E1,1.0531723E1,4.174185E1,4.7487503E1,7.277057E1,8.621343E0,5.5869965E2,1.0859287E1,4.131865E2,8.62749E0,9.065333E0,8.7789055E1,2.4292793E1,3.92003E1,2.0941989E2,7.381769E1,2.349504E2,6.9638033E0,8.538326E0,3.845645E1,1.4783485E1,3.388403E1,3.7974705E1,3.100902E1,1.6478483E1,4.682035E2,9.049619E1,3.5322302E2,5.9963478E1,2.7742315E1,6.0046738E1,1.692719E1,7.3656034E0,8.8648E0,3.0335499E1,1.9228038E2,1.7139511E1,6.61648E1,7.6528873E0,1.3311235E2,1.0183805E2,2.0499022E1,4.4770447E2,1.27653475E1,7.773084E1,2.6074121E1,3.388936E1,5.377514E1,6.2716002E0,1.0445607E1,6.481583E0,6.991686E0,2.3343813E1,1.7691463E2,1.5365761E1,3.320667E1,3.2958134E1,8.175508E1,5.135726E1,5.290643E1,4.8931618E1,9.871437E0,1.0627584E1,5.1593337E0,4.4254514E2,2.3883131E1,1.0006227E1,4.6681496E1,7.0936437E0,7.039177E1,1.0652286E2,6.5295844E0,2.6677084E1,6.452039E1,1.7234688E1,7.6642227E0,4.369304E1,3.7156513E1,1.5749917E1,7.7778363E0,4.115378E1,3.2565998E1,3.7825768E1,8.166454E1,2.4858315E1,1.0134168E1,7.100519E0,1.8073854E1,2.5619186E1,1.1803368E1,2.076263E1,4.616362E1,3.5500923E1,5.432968E0,1.2640886E1,1.0930051E1,1.4689136E1,8.22531E0,3.7938313E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"133","size_leaf_vector":"1"}},{"base_weights":[1.6782206E-2,1.8393967E-1,-4.5766875E-1,2.5582346E-1,3.1811267E-2,-1.2763253E-1,-3.217631E-2,8.08824E-2,3.102614E-1,1.6970555E-1,-3.639924E-2,3.2746047E-2,-1.393316E-2,5.5947464E-2,3.1177437E-2,4.1676766E-1,2.2322209E-1,3.8262013E-1,-2.0234888E-2,9.423117E-2,-1.2359868E-1,-1.2106704E-2,2.046083E-2,3.6466503E-1,-4.8372917E-2,-2.1282278E-2,4.3565387E-1,3.251349E-1,1.3131854E-1,4.4361353E-1,-4.668154E-4,1.6645472E-1,-1.8566637E-1,2.266477E-1,-0E0,7.578399E-2,-1.6119495E-1,4.9805474E-1,-1.344608E-2,3.759331E-1,-1.04832344E-1,5.100559E-4,-1.5610844E-2,2.5696012E-1,5.0268745E-1,3.6110386E-1,-0E0,2.1357653E-1,-2.1452863E-2,-0E0,4.793705E-1,-0E0,2.7574448E-2,1.4207366E-1,-3.1770998E-1,2.122502E-2,-0E0,1.55165E-2,-6.672511E-2,2.9575542E-2,-5.7033017E-2,-2.2965878E-1,-0E0,5.466551E-2,2.4207118E-1,4.469586E-2,-1.2875788E-2,-9.98592E-3,-2.466156E-1,3.0597526E-1,-9.635907E-3,3.5755187E-2,1.390184E-1,2.6246093E-2,1.6673632E-1,-2.4373136E-2,2.5277602E-2,8.091915E-2,3.772228E-1,1.89931E-1,-2.37082E-1,5.306905E-1,-0E0,6.288022E-2,-1.6597403E-2,-0E0,2.2003341E-2,-2.5938425E-2,-0E0,-0E0,-1.6621888E-1,2.3852554E-3,-1.2843776E-2,-0E0,-2.5696367E-1,1.03113614E-1,-1.2930356E-1,4.468522E-2,-0E0,3.905766E-1,-9.4236076E-2,-0E0,-2.430518E-2,2.2350175E-2,-0E0,2.8279552E-2,-1.5588322E-2,1.825003E-2,-0E0,1.4156902E-1,-1.131843E-1,2.7730338E-2,-0E0,3.441126E-2,-0E0,-0E0,-3.8611338E-1,1.948902E-2,4.536046E-2,2.0300753E-2,-0E0,-1.569402E-2,8.501419E-3,-0E0,-2.0668063E-2,-0E0,-3.197468E-1,-0E0,2.3355597E-1,-0E0,-1.5647398E-2,6.3757123E-3,-1.0349673E-2,4.9226567E-2,-2.8021536E-3,1.3911937E-1,-1.8689027E-1,-1.690964E-1,1.1370491E-2,1.01435315E-2,-1.541799E-2,2.0072335E-1,-1.5141859E-3,-0E0,-1.6413752E-2,1.4682858E-2,-1.3469639E-2,-1.2152719E-5,-3.186748E-2,1.1615576E-2,-1.8070495E-2,-9.659134E-2,-2.484208E-2,-0E0,3.0812372E-2,4.5358818E-2,-8.675551E-2,5.920666E-2,-3.0658495E-1,-1.9829912E-2,-0E0,2.3859043E-1,-0E0,-1.8346613E-2,5.1122615E-3,1.5186425E-2,-8.863506E-3,-1.8460812E-2,-0E0,4.1151094E-1,-1.3138973E-2,-0E0,-2.6776645E-2,-0E0,2.0346947E-2,4.228779E-2,-0E0],"categories":[0,1,2,3,5,0,1,3,4,6,9,11,12,13,14,15,18,0,3,13,15,18,19,0,0,1,4,6,7,2,0,2,4,0,1,7,0,0,0,0,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,19,0,1,2,3,5,6,7,8,0,1,12,15,0,2,5,0,1,6,0,1,2,6,7,9,21,12,0,1,0,1,3,3,0,3,4,0,1,2,3,7,2,0,1,3,4,0,7,17,0,0,1,3,5,0,1,2,4,5,6,7,2,0,1,4,5,7,0,13,15,0,2,3,0,1,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,0,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,3,0,1,2,3,4,5,7,8,0,1,2,3,4,5,8,9,10,1,2,0,6,15,0,0,1,2,3,0,0,1,2,7,10,3,9,14,15,0,3,9,10,0,0,1,4,0,3,5,10,16,0,1,3,4,0,1,2,0,0,1,2,2,0,2,3,4],"categories_nodes":[0,1,2,3,4,5,7,8,9,10,11,14,15,16,17,18,19,20,23,24,25,26,28,29,32,33,34,35,36,37,39,40,43,44,45,48,50,54,58,61,62,64,67,68,69,72,74,78,79,80,81,83,88,90,94,95,96,100,106,109,110,115,116,123,126,136,137,141,157,169],"categories_segments":[0,5,17,23,24,27,29,30,33,36,37,38,39,40,58,66,70,71,73,76,83,84,85,86,87,89,90,93,98,99,103,104,106,107,111,118,119,124,125,127,130,134,151,152,153,171,172,180,189,191,194,195,199,200,205,209,210,212,213,214,217,219,220,222,226,227,229,230,233,234],"categories_sizes":[5,12,6,1,3,2,1,3,3,1,1,1,1,18,8,4,1,2,3,7,1,1,1,1,2,1,3,5,1,4,1,2,1,4,7,1,5,1,2,3,4,17,1,1,18,1,8,9,2,3,1,4,1,5,4,1,2,1,1,3,2,1,2,4,1,2,1,3,1,4],"default_left":[1,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,1,1,1,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":112,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,23,25,27,29,31,33,35,-1,-1,37,39,41,43,45,47,49,-1,51,53,55,57,59,61,63,-1,65,67,-1,-1,69,71,73,75,77,79,-1,81,83,-1,85,87,-1,-1,-1,89,-1,91,93,95,-1,97,-1,-1,99,101,103,-1,-1,105,-1,107,-1,-1,109,111,113,115,117,-1,119,-1,-1,-1,-1,121,-1,123,-1,-1,-1,125,127,129,-1,131,133,135,137,-1,-1,-1,-1,139,-1,-1,141,143,-1,-1,-1,-1,145,147,-1,-1,-1,-1,-1,-1,149,-1,-1,151,-1,153,-1,-1,-1,-1,-1,-1,155,157,159,-1,-1,-1,161,-1,-1,-1,-1,-1,-1,-1,-1,-1,163,-1,165,-1,-1,167,169,171,-1,-1,173,-1,-1,-1,-1,-1,-1,-1,175,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7306007E2,1.7241993E1,5.1451797E0,9.732315E0,5.2042317E0,1.1120055E0,0E0,8.884509E0,6.436943E0,8.002836E0,4.039927E0,1.3066018E0,0E0,0E0,7.3617353E0,3.6599464E0,3.5603256E0,2.8483114E0,3.033118E0,1.9780904E0,1.7895615E0,0E0,0E0,4.7643447E0,4.5860887E0,4.5437595E-1,2.6972198E0,2.461378E0,3.5511584E0,1.3608761E0,0E0,2.1401472E0,2.797142E0,1.2812579E0,9.697447E-1,2.140716E0,1.8694563E0,1.8411856E0,0E0,4.806307E0,2.0974972E0,0E0,0E0,2.4541745E0,2.5882874E0,4.1856194E-1,3.68032E0,2.992805E0,4.066731E0,0E0,1.1964035E0,6.0951203E-1,0E0,5.314031E-1,7.265191E-1,0E0,0E0,0E0,6.504706E-1,0E0,5.340808E-1,1.1883054E0,8.976406E-1,0E0,4.1391997E0,0E0,0E0,3.6878235E0,1.7446575E0,9.4837093E-1,0E0,0E0,2.157353E0,0E0,1.0010886E0,0E0,0E0,1.3097086E0,9.8447704E-1,2.6573174E0,2.0963995E0,4.7634506E-1,0E0,6.452708E-1,0E0,0E0,0E0,0E0,5.807148E-1,0E0,7.650598E-1,0E0,0E0,0E0,1.872232E0,7.9126716E-1,4.534515E-1,0E0,4.2609948E-1,4.0302E0,2.3993592E0,8.6662805E-1,0E0,0E0,0E0,0E0,9.580351E-1,0E0,0E0,1.1366801E0,6.349378E-1,0E0,0E0,0E0,0E0,9.2371696E-1,4.5891094E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0585928E0,0E0,0E0,4.460535E-1,0E0,5.537529E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.3641987E0,2.8125806E0,4.8739976E-1,0E0,0E0,0E0,8.477559E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2919214E0,0E0,6.717963E-1,0E0,0E0,5.561842E-1,2.7083895E0,2.444582E0,0E0,0E0,8.643794E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2345109E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,29,29,31,31,32,32,33,33,34,34,35,35,36,36,37,37,39,39,40,40,43,43,44,44,45,45,46,46,47,47,48,48,50,50,51,51,53,53,54,54,58,58,60,60,61,61,62,62,64,64,67,67,68,68,69,69,72,72,74,74,77,77,78,78,79,79,80,80,81,81,83,83,88,88,90,90,94,94,95,95,96,96,98,98,99,99,100,100,101,101,106,106,109,109,110,110,115,115,116,116,123,123,126,126,128,128,135,135,136,136,137,137,141,141,151,151,153,153,156,156,157,157,158,158,161,161,169,169],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,24,26,28,30,32,34,36,-1,-1,38,40,42,44,46,48,50,-1,52,54,56,58,60,62,64,-1,66,68,-1,-1,70,72,74,76,78,80,-1,82,84,-1,86,88,-1,-1,-1,90,-1,92,94,96,-1,98,-1,-1,100,102,104,-1,-1,106,-1,108,-1,-1,110,112,114,116,118,-1,120,-1,-1,-1,-1,122,-1,124,-1,-1,-1,126,128,130,-1,132,134,136,138,-1,-1,-1,-1,140,-1,-1,142,144,-1,-1,-1,-1,146,148,-1,-1,-1,-1,-1,-1,150,-1,-1,152,-1,154,-1,-1,-1,-1,-1,-1,156,158,160,-1,-1,-1,162,-1,-1,-1,-1,-1,-1,-1,-1,-1,164,-1,166,-1,-1,168,170,172,-1,-1,174,-1,-1,-1,-1,-1,-1,-1,176,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.217631E-2,NaN,NaN,NaN,NaN,NaN,-1.393316E-2,5.5947464E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.2106704E-2,2.046083E-2,NaN,NaN,NaN,NaN,7.3E1,NaN,NaN,-4.668154E-4,4.8E1,NaN,NaN,NaN,NaN,NaN,NaN,-1.344608E-2,NaN,NaN,5.100559E-4,-1.5610844E-2,NaN,NaN,NaN,7.5E1,4.2E1,NaN,-0E0,NaN,4.7E1,2.7574448E-2,2.7E1,NaN,2.122502E-2,-0E0,1.55165E-2,NaN,2.9575542E-2,4.1E1,NaN,NaN,5.466551E-2,NaN,4.469586E-2,-1.2875788E-2,NaN,NaN,NaN,-9.635907E-3,3.5755187E-2,NaN,2.6246093E-2,NaN,-2.4373136E-2,2.5277602E-2,3.3E1,NaN,NaN,NaN,NaN,-0E0,NaN,-1.6597403E-2,-0E0,2.2003341E-2,-2.5938425E-2,NaN,-0E0,NaN,2.3852554E-3,-1.2843776E-2,-0E0,NaN,NaN,NaN,4.468522E-2,4.3E1,6.6E1,NaN,3.8E1,-2.430518E-2,2.2350175E-2,-0E0,2.8279552E-2,NaN,1.825003E-2,-0E0,NaN,NaN,2.7730338E-2,-0E0,3.441126E-2,-0E0,NaN,NaN,1.948902E-2,4.536046E-2,2.0300753E-2,-0E0,-1.569402E-2,8.501419E-3,NaN,-2.0668063E-2,-0E0,NaN,-0E0,5.6E1,-0E0,-1.5647398E-2,6.3757123E-3,-1.0349673E-2,4.9226567E-2,-2.8021536E-3,5.2E1,NaN,NaN,1.1370491E-2,1.01435315E-2,-1.541799E-2,NaN,-1.5141859E-3,-0E0,-1.6413752E-2,1.4682858E-2,-1.3469639E-2,-1.2152719E-5,-3.186748E-2,1.1615576E-2,-1.8070495E-2,4.8E1,-2.484208E-2,3.7E1,3.0812372E-2,4.5358818E-2,5.6E1,NaN,2.2E1,-1.9829912E-2,-0E0,1.4E1,-0E0,-1.8346613E-2,5.1122615E-3,1.5186425E-2,-8.863506E-3,-1.8460812E-2,-0E0,NaN,-1.3138973E-2,-0E0,-2.6776645E-2,-0E0,2.0346947E-2,4.228779E-2,-0E0],"split_indices":[5,1,1,11,4,2,0,15,4,2,14,9,0,0,17,18,1,5,1,16,7,0,0,6,2,2,9,0,8,12,0,0,3,3,6,2,8,3,0,3,1,0,0,15,7,6,0,0,3,0,6,0,0,0,11,0,0,0,1,0,0,3,3,0,1,0,0,9,3,1,0,0,3,0,2,0,0,0,2,4,2,14,0,1,0,0,0,0,9,0,2,0,0,0,1,16,1,0,0,0,1,0,0,0,0,0,14,0,0,3,3,0,0,0,0,1,1,0,0,0,0,0,0,7,0,0,9,0,0,0,0,0,0,0,0,0,3,13,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,1,1,1,0,0,1,1,1,1,0,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,1,1,1,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.1830583E3,1.617772E3,5.6528644E2,1.0905558E3,5.2721625E2,5.733412E1,5.079523E2,2.6701825E2,8.2353754E2,1.8108185E2,3.4613437E2,1.3881934E1,4.3452187E1,1.2058112E1,2.5496013E2,3.5842697E2,4.6511053E2,8.8256195E1,9.2825645E1,1.3122159E2,2.1491278E2,5.040876E0,8.841059E0,5.1420544E1,2.0353958E2,1.1338063E1,3.4708893E2,2.0973085E2,2.553797E2,7.956338E1,8.692821E0,3.9107998E1,5.371765E1,5.9371437E1,7.185016E1,2.706013E1,1.8785266E2,4.414359E1,7.2769575E0,1.9148819E1,1.8439076E2,5.4331264E0,5.9049373E0,1.0402666E2,2.4306226E2,1.8848993E2,2.1240917E1,1.7216707E2,8.321262E1,5.820475E0,7.37429E1,2.2762886E1,1.6345112E1,1.1935479E1,4.1782173E1,4.014666E1,1.9224773E1,1.0007776E1,6.184238E1,8.805113E0,1.8255016E1,1.2687437E2,6.097829E1,1.425861E1,2.988498E1,1.4002129E1,5.1466904E0,1.18583885E2,6.580688E1,9.6742615E1,7.284039E0,2.1246115E2,3.0601116E1,1.4795177E2,4.0538166E1,1.07915535E1,1.0449363E1,1.0224462E2,6.992245E1,3.8444447E1,4.4768177E1,6.40135E1,9.729407E0,1.6623219E1,6.1396685E0,6.8928657E0,5.0426135E0,3.0760983E1,1.102119E1,3.0177677E1,3.1664701E1,5.0754576E0,1.3179559E1,7.9767513E0,1.1889761E2,2.9901901E1,3.1076391E1,1.0741533E1,1.9143446E1,1.5952506E1,1.0263138E2,2.5273535E1,4.053334E1,8.55502E1,1.1192417E1,1.2757494E1,1.7843622E1,2.601657E1,1.4521597E1,8.457128E1,1.7673344E1,6.058561E1,9.336839E0,1.2749465E1,2.569498E1,1.5197241E1,2.9570934E1,3.2770164E1,3.1243326E1,5.297742E0,1.1325476E1,5.722348E0,5.298841E0,1.677336E1,1.4891342E1,2.4573807E1,9.432381E1,1.1337674E1,1.8564226E1,1.5571071E1,1.550532E1,8.219952E0,1.0923494E1,9.818646E0,6.133859E0,2.399865E1,7.863273E1,1.5511482E1,9.762053E0,6.357435E0,1.1486187E1,6.894046E1,1.5630817E1,5.699027E0,1.1974317E1,9.810043E0,5.387198E0,9.809643E0,1.9761293E1,1.0163907E1,6.6094527E0,2.66507E1,6.767311E1,1.3138196E1,5.4260306E0,7.6739616E0,1.6324688E1,2.1765442E1,5.6867287E1,8.650133E0,6.861349E0,6.3043663E1,5.8967977E0,1.6772097E1,9.878602E0,7.7062087E0,5.431988E0,6.5630193E0,9.761669E0,1.1278697E1,1.0486745E1,1.1191264E1,4.567602E1,1.7771235E1,4.527243E1,6.2432733E0,5.0354233E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"177","size_leaf_vector":"1"}},{"base_weights":[-2.5599083E-2,3.0495107E-1,-2.3947862E-1,4.515177E-1,-2.4910432E-1,-7.004577E-2,-3.5038818E-2,-1.1322534E-1,4.8169857E-1,2.9103607E-2,-4.2282802E-1,1.886008E-1,-2.5999314E-1,2.618886E-2,-3.709198E-2,4.941891E-1,-2.3017585E-2,3.529934E-2,-3.5197236E-2,-2.8038248E-1,3.1222224E-1,2.9079846E-1,-4.0768525E-1,5.0672215E-1,-1.7660106E-2,-3.265267E-2,1.8467115E-2,3.9547738E-1,-2.977702E-2,3.452634E-2,3.0189551E-2,2.9196158E-2,-4.4839424E-1,5.17821E-1,-1.4881121E-2,-2.6467567E-2,4.4993612E-1,3.5331152E-2,-1.0831335E-1,-2.2333111E-1,-3.4996048E-2,3.5402764E-2,1.1288562E-1,4.820706E-1,-1.7090347E-2,1.8176181E-2,-3.0142928E-2,3.4294888E-1,-3.3978485E-2,2.2876594E-2,-0E0,-1.5791945E-2,5.160169E-1,4.1645017E-2,-1.8329347E-2,1.1152464E-2,-3.082776E-2,3.7912652E-1,6.521896E-1,-2.2525469E-2,4.793838E-1,4.770402E-2,-1.2004662E-2,5.5210483E-1,-2.0998476E-2,4.2564668E-2,1.10682406E-1,3.2406297E-2,-1.9923162E-2],"categories":[0,0,0,3,8,9,12,13,18,19,0,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1,7,0,0,0,1,2,4,0,2,3,4,5,8,11,13,14,15,16,17,18,19,2,0,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,6,7,8,9,10,11,12,13,14,15,16,17,0,2,3,4,5,6,11,12,13,0,0,1,3,1,4,0,1,2,3,4,0,0,1,2,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19],"categories_nodes":[0,1,2,4,5,7,8,10,11,12,15,20,21,22,23,30,32,33,38,39,42,43,47,57,58,63],"categories_segments":[0,1,2,10,12,31,50,53,54,55,59,73,74,91,108,117,118,121,123,128,129,133,134,151,152,154],"categories_sizes":[1,1,8,2,19,19,3,1,1,4,14,1,17,17,9,1,3,2,5,1,4,1,17,1,2,18],"default_left":[1,1,1,0,1,1,0,1,1,0,1,1,1,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0],"id":113,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,19,21,-1,-1,23,-1,-1,-1,25,27,29,31,33,-1,-1,-1,35,-1,-1,37,-1,39,41,-1,-1,43,-1,45,47,-1,-1,49,51,-1,-1,-1,53,-1,-1,55,-1,57,-1,-1,-1,-1,59,61,-1,63,-1,-1,65,-1,-1,67,-1,-1],"loss_changes":[1.287981E2,5.8503517E1,5.4488792E1,1.03714905E1,1.8253735E1,3.515742E1,0E0,7.2414775E0,6.242508E0,0E0,1.4011723E1,1.7569197E1,3.416127E1,0E0,0E0,5.809433E0,0E0,0E0,0E0,8.107252E0,1.5635607E1,4.4163675E0,1.1907246E1,5.039459E0,0E0,0E0,0E0,1.003875E1,0E0,0E0,4.1044817E0,0E0,4.6726646E0,3.6248627E0,0E0,0E0,5.391514E0,0E0,5.4693136E0,1.6815725E1,0E0,0E0,1.3226013E0,5.679264E0,0E0,0E0,0E0,6.892337E0,0E0,0E0,2.287843E0,0E0,1.4808769E0,0E0,0E0,0E0,0E0,8.469412E0,6.8327637E0,0E0,6.4836426E0,0E0,0E0,2.6382446E0,0E0,0E0,4.1995115E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10,11,11,12,12,15,15,19,19,20,20,21,21,22,22,23,23,27,27,30,30,32,32,33,33,36,36,38,38,39,39,42,42,43,43,47,47,50,50,52,52,57,57,58,58,60,60,63,63,66,66],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,20,22,-1,-1,24,-1,-1,-1,26,28,30,32,34,-1,-1,-1,36,-1,-1,38,-1,40,42,-1,-1,44,-1,46,48,-1,-1,50,52,-1,-1,-1,54,-1,-1,56,-1,58,-1,-1,-1,-1,60,62,-1,64,-1,-1,66,-1,-1,68,-1,-1],"split_conditions":[NaN,NaN,NaN,1.4E1,NaN,NaN,-3.5038818E-2,NaN,NaN,2.9103607E-2,NaN,NaN,NaN,2.618886E-2,-3.709198E-2,NaN,-2.3017585E-2,3.529934E-2,-3.5197236E-2,6.9E1,NaN,NaN,NaN,NaN,-1.7660106E-2,-3.265267E-2,1.8467115E-2,1.4E1,-2.977702E-2,3.452634E-2,NaN,2.9196158E-2,NaN,NaN,-1.4881121E-2,-2.6467567E-2,7.4E1,3.5331152E-2,NaN,NaN,-3.4996048E-2,3.5402764E-2,NaN,NaN,-1.7090347E-2,1.8176181E-2,-3.0142928E-2,NaN,-3.3978485E-2,2.2876594E-2,2.2E1,-1.5791945E-2,5.5E1,4.1645017E-2,-1.8329347E-2,1.1152464E-2,-3.082776E-2,NaN,NaN,-2.2525469E-2,4.8E1,4.770402E-2,-1.2004662E-2,NaN,-2.0998476E-2,4.2564668E-2,1.5E1,3.2406297E-2,-1.9923162E-2],"split_indices":[11,7,1,0,3,2,0,1,6,0,18,16,4,0,0,2,0,0,0,0,8,1,1,1,0,0,0,0,0,0,18,0,3,3,0,0,0,0,7,13,0,0,4,12,0,0,0,1,0,0,0,0,0,0,0,0,0,14,4,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,0,1,1,1,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.8188059E3,7.112431E2,1.1075627E3,5.650362E2,1.4620692E2,7.0891754E2,3.9864526E2,2.5696457E1,5.393397E2,2.6782816E1,1.194241E2,2.9665292E2,4.1226462E2,1.053141E1,1.5165048E1,5.3412573E2,5.21397E0,1.035727E1,1.0906683E2,5.8630554E1,2.3802237E2,8.4454834E1,3.2780978E2,5.2826965E2,5.8560853E0,4.4458687E1,1.4171865E1,2.1753072E2,2.0491652E1,3.9938335E1,4.45165E1,1.2160123E1,3.1564966E2,5.23162E2,5.1077E0,1.1119158E1,2.0641156E2,1.0605605E1,3.3910896E1,9.436481E1,2.2128485E2,4.9118643E2,3.1975536E1,2.0029137E2,6.1201906E0,1.4249015E1,1.966188E1,3.0382225E1,6.398258E1,1.2221951E1,1.9753586E1,6.288354E0,1.9400302E2,2.2366667E1,8.015558E0,1.3698743E1,6.0548425E0,1.06693565E2,8.7309456E1,1.0420543E1,9.6273026E1,8.203253E1,5.276921E0,9.068852E1,5.5844984E0,7.048631E1,2.020221E1,1.22536E1,7.9486094E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-1.1985503E-1,4.2911243E-1,-3.5356354E-2,-3.374903E-2,5.936873E-1,6.5040374E-1,-2.913674E-2,4.4223398E-2,-2.2612307E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0,4,5],"categories_segments":[0,7,25],"categories_sizes":[7,18,20],"default_left":[1,0,0,0,1,1,0,0,0],"id":114,"left_children":[1,3,-1,-1,5,7,-1,-1,-1],"loss_changes":[3.425314E2,1.0062017E2,0E0,0E0,3.332318E1,1.3840164E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5],"right_children":[2,4,-1,-1,6,8,-1,-1,-1],"split_conditions":[NaN,4.7E1,-3.5356354E-2,-3.374903E-2,NaN,NaN,-2.913674E-2,4.4223398E-2,-2.2612307E-2],"split_indices":[5,0,0,0,1,2,0,0,0],"split_type":[1,0,0,0,1,1,0,0,0],"sum_hessian":[1.4811891E3,6.4018463E2,8.410045E2,9.289726E1,5.4728735E2,5.2116785E2,2.6119478E1,5.1085416E2,1.0313714E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.5332928E-2,3.9133456E-1,-4.8369354E-1,-4.089804E-1,4.384876E-1,-2.2824828E-1,-5.014601E-1,-0E0,-3.0823797E-2,4.158704E-2,2.3897198E-1,1.9378267E-2,-3.1955403E-1,-2.5595772E-1,-5.2000684E-1,4.7151974E-1,1.5096393E-1,5.586979E-3,-4.2621586E-1,-0E0,-3.0484565E-2,-0E0,-3.4392335E-2,3.5656985E-2,-9.080288E-3,2.0812736E-1,-7.147812E-2,-0E0,-3.2066077E-2,-1.7795458E-1,1.9711867E-1,2.4457903E-1,-2.982303E-1,1.8342894E-1,-3.2241587E-2,-0E0,-2.1269338E-2,-1.1344495E-2,3.8135838E-2,2.7796605E-1,-0E0,-0E0,-3.2356583E-2,3.1885445E-2,-0E0,2.972214E-1,-0E0,1.213014E-1,-2.7382623E-2,1.4825507E-1,-2.0089837E-2,1.8386744E-1,3.9117292E-1,1.9860523E-2,-2.1866094E-2,-0E0,2.250274E-2,2.376232E-2,-0E0,-5.0014082E-2,2.9670244E-1,3.735437E-2,1.3315102E-1,-0E0,-2.6821552E-2,-0E0,3.8869035E-1,-1.472032E-1,2.388618E-2,-2.5547253E-2,1.1469433E-2,4.5751587E-1,-0E0,1.8958544E-3,-2.7382344E-2,3.6760803E-2,5.873112E-3],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,3,4,5,7,0,4,7,0,1,2,3,4,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,9,10,13,1,0,1,2,4,5,6,7,8,9,10,12,14,16,17,0,1,0,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,8,9,10,11,13,14,15,16,0,1,2,1,0,1,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,0,3,0,0,0,1,1,1,0,0,3,1],"categories_nodes":[0,1,2,3,4,5,6,10,12,13,15,16,19,25,26,29,31,33,39,40,44,45,46,47,49,51,59,62,65,66,67,71],"categories_segments":[0,6,7,8,9,27,34,37,43,61,67,68,82,83,84,85,94,108,111,112,115,133,134,136,137,138,139,140,141,142,143,145],"categories_sizes":[6,1,1,1,18,7,3,6,18,6,1,14,1,1,1,9,14,3,1,3,18,1,2,1,1,1,1,1,1,1,2,1],"default_left":[1,1,1,1,1,1,1,0,0,0,1,0,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0],"id":115,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,-1,17,19,21,23,25,-1,27,29,-1,-1,-1,-1,-1,31,33,-1,-1,35,37,39,41,43,-1,-1,-1,-1,-1,45,47,-1,-1,-1,49,51,53,55,-1,57,-1,59,61,-1,-1,-1,-1,-1,-1,63,65,-1,67,-1,-1,69,71,73,-1,-1,-1,75,-1,-1,-1,-1,-1],"loss_changes":[3.2413074E2,3.3909317E1,2.2670288E0,1.1304522E0,3.1192245E1,3.2345273E0,1.8904114E0,0E0,0E0,0E0,7.5415916E0,0E0,3.0737352E0,3.312088E0,1.5074158E0,5.710823E0,4.2669015E0,0E0,1.4046059E0,1.155098E0,0E0,0E0,0E0,0E0,0E0,4.8301497E0,7.18188E0,0E0,0E0,7.609876E-1,3.0509539E0,2.3522816E0,7.038493E-1,2.1771443E0,0E0,0E0,0E0,0E0,0E0,1.2887726E0,1.857775E0,0E0,0E0,0E0,1.2632896E0,1.1330433E0,1.7669119E0,8.922602E-1,0E0,9.691645E-1,0E0,3.2067163E0,3.4966955E0,0E0,0E0,0E0,0E0,0E0,0E0,1.178211E0,2.2746959E0,0E0,3.6321788E0,0E0,0E0,1.5485663E0,1.5298052E0,1.623236E0,0E0,0E0,0E0,7.6988316E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,12,12,13,13,14,14,15,15,16,16,18,18,19,19,25,25,26,26,29,29,30,30,31,31,32,32,33,33,39,39,40,40,44,44,45,45,46,46,47,47,49,49,51,51,52,52,59,59,60,60,62,62,65,65,66,66,67,67,71,71],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,-1,18,20,22,24,26,-1,28,30,-1,-1,-1,-1,-1,32,34,-1,-1,36,38,40,42,44,-1,-1,-1,-1,-1,46,48,-1,-1,-1,50,52,54,56,-1,58,-1,60,62,-1,-1,-1,-1,-1,-1,64,66,-1,68,-1,-1,70,72,74,-1,-1,-1,76,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.0823797E-2,4.158704E-2,NaN,1.9378267E-2,NaN,NaN,6E0,NaN,NaN,5.586979E-3,1.2E1,NaN,-3.0484565E-2,-0E0,-3.4392335E-2,3.5656985E-2,-9.080288E-3,NaN,NaN,-0E0,-3.2066077E-2,NaN,4.7E1,NaN,2.2E1,NaN,-3.2241587E-2,-0E0,-2.1269338E-2,-1.1344495E-2,3.8135838E-2,NaN,NaN,-0E0,-3.2356583E-2,3.1885445E-2,NaN,NaN,NaN,NaN,-2.7382623E-2,NaN,-2.0089837E-2,NaN,1.9E1,1.9860523E-2,-2.1866094E-2,-0E0,2.250274E-2,2.376232E-2,-0E0,NaN,1.8E1,3.735437E-2,NaN,-0E0,-2.6821552E-2,NaN,NaN,NaN,2.388618E-2,-2.5547253E-2,1.1469433E-2,NaN,-0E0,1.8958544E-3,-2.7382344E-2,3.6760803E-2,5.873112E-3],"split_indices":[5,11,12,9,1,6,5,0,0,0,6,0,1,1,0,7,1,0,0,9,0,0,0,0,0,15,12,0,0,1,0,2,0,4,0,0,0,0,0,3,5,0,0,0,2,12,6,8,0,9,0,9,0,0,0,0,0,0,0,8,0,0,8,0,0,10,8,3,0,0,0,10,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,1,0,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.6920189E3,8.8467896E2,8.0734E2,4.641656E1,8.382624E2,6.0274654E1,7.4706537E2,6.7689285E0,3.9647633E1,4.1616586E2,4.220965E2,5.640323E0,5.463433E1,6.075544E1,6.8630994E2,1.08316444E2,3.1378006E2,8.389479E0,4.624485E1,2.8603857E1,3.2151585E1,7.3837366E0,6.789262E2,9.931289E1,9.003562E0,2.5540498E2,5.8375076E1,5.840933E0,4.040392E1,1.5494129E1,1.3109728E1,2.4223067E2,1.31743145E1,3.477585E1,2.3599224E1,5.155259E0,1.0338869E1,5.2023587E0,7.907369E0,2.174836E2,2.4747065E1,6.880953E0,6.293362E0,1.2246363E1,2.2529488E1,2.0453035E2,1.2953257E1,1.8012398E1,6.7346663E0,1.5407718E1,7.1217694E0,1.0327754E2,1.0125281E2,6.296822E0,6.656434E0,1.0126086E1,7.886312E0,8.111266E0,7.2964516E0,2.9442348E1,7.383519E1,5.4591774E1,4.6661034E1,2.4138224E1,5.304125E0,1.6673676E1,5.716152E1,1.8368002E1,2.829303E1,5.238637E0,1.1435038E1,4.7953857E1,9.207662E0,8.774596E0,9.593406E0,3.316012E1,1.4793737E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[1.6921848E-2,2.4087574E-1,-2.2252178E-1,-2.6242409E-2,2.7661616E-1,-3.3893928E-2,-1.315689E-1,2.999875E-1,1.4629689E-1,-4.974268E-3,-4.791772E-1,4.3545836E-1,2.625565E-1,2.6998173E-2,9.721302E-2,1.2509066E-1,-2.0741007E-1,-0E0,-4.9402022E-1,4.695406E-1,-0E0,2.7304766E-1,-0E0,1.2769413E-1,-8.53639E-3,3.2305714E-1,4.192532E-2,-3.8259225E-3,-3.676531E-1,-0E0,-3.3021387E-2,5.3497887E-1,1.2030196E-2,-0E0,2.8046614E-1,-1.15017425E-2,1.0939194E-1,1.535728E-1,-0E0,-0E0,3.8818833E-1,1.5152827E-1,-5.6271028E-2,2.277074E-1,-1.10621236E-1,-0E0,-2.592085E-2,5.9312636E-1,1.9737063E-1,1.760958E-1,3.0944014E-1,-2.191358E-3,1.6193673E-2,1.9882815E-1,-0E0,4.3035296E-1,-0E0,-0E0,2.028511E-1,1.2399228E-1,-1.0318533E-1,3.657145E-2,2.6178643E-2,1.4605138E-3,-1.0498681E-2,-0E0,4.0519897E-2,3.069871E-2,-4.3426654E-3,-1.3469557E-1,2.3089422E-1,3.80324E-1,2.2221474E-1,2.0799244E-2,7.3210634E-2,3.0309178E-2,-0E0,-0E0,2.4438444E-1,1.9366033E-2,-1.9179244E-3,-0E0,-2.1207616E-1,-1.8378162E-3,2.4088567E-2,-2.120995E-2,5.0552627E-3,-1.4226248E-2,2.6640633E-1,3.2883115E-2,2.789051E-1,2.4091014E-1,-0E0,1.5991477E-2,-6.414836E-2,2.7270615E-1,-0E0,1.4846924E-1,-7.085578E-2,-0E0,-1.8628528E-2,3.476574E-2,1.9986916E-1,3.248121E-1,2.4871713E-2,2.652927E-1,-0E0,1.623727E-2,-1.2698287E-2,-1.1040767E-2,-0E0,2.9817283E-1,-0E0,1.8940208E-2,-0E0,-0E0,-1.5957898E-1,-0E0,1.4365051E-2,3.958307E-1,-1.5588804E-3,-3.2984443E-2,1.6947942E-2,4.802767E-1,1.9885267E-1,1.9508027E-2,-1.1134732E-2,4.1280794E-1,1.2841466E-1,-2.1765273E-2,-0E0,1.4897259E-1,3.000058E-2,-0E0,-1.2216894E-2,-0E0,3.5788722E-2,2.9622385E-1,1.0327124E-1,5.286327E-1,-0E0,2.2935739E-2,-0E0,1.999612E-2,-0E0,-0E0,2.2764433E-2,1.220504E-2,-0E0,4.0707346E-2,-0E0,1.6076513E-2,-4.9466426E-3],"categories":[0,2,3,0,0,1,2,4,5,6,0,1,0,0,1,2,3,4,5,6,7,0,0,2,0,1,3,7,0,1,21,2,5,6,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,3,0,0,1,2,3,4,6,12,15,0,0,4,0,0,0,1,0,0,0,0,0,2,0,2,2,0,1,2,3,4,0,2,0,0,0,1,2,3,4,5,6,8,9,11,13,14,15,16,17,18,19,20,0,1,3,4,0,1,2,3,6,0,0,1,2,3,4,5,6,7,0,1,2,3,5,6,0,1,3,5,0,3,0,5,7,0,1,3,4,0,1,2,4,0,1,3,0,0,2,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,2],"categories_nodes":[0,1,2,4,6,7,8,9,10,12,14,16,19,21,23,25,26,28,31,34,36,37,40,41,42,43,44,48,49,50,53,55,59,60,69,70,71,72,74,81,88,90,91,95,98,102,103,106,111,119,124,128,137,138,139,140],"categories_segments":[0,3,4,5,10,12,13,21,22,24,28,31,34,53,54,57,58,66,67,69,70,71,73,74,75,76,77,78,79,80,81,82,87,88,89,90,91,109,113,118,119,127,133,137,138,139,140,141,142,146,147,150,153,154,158,175],"categories_sizes":[3,1,1,5,2,1,8,1,2,4,3,3,19,1,3,1,8,1,2,1,1,2,1,1,1,1,1,1,1,1,1,5,1,1,1,1,18,4,5,1,8,6,4,1,1,1,1,1,4,1,3,3,1,4,17,1],"default_left":[1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":116,"left_children":[1,3,5,-1,7,-1,9,11,13,15,17,19,21,-1,23,25,27,-1,29,31,-1,33,35,37,-1,39,41,43,45,-1,-1,47,-1,-1,49,-1,51,53,-1,-1,55,57,59,61,63,-1,-1,65,67,69,71,-1,-1,73,-1,75,-1,-1,77,79,81,-1,83,-1,-1,-1,-1,-1,-1,85,87,89,91,-1,93,-1,-1,-1,95,-1,-1,97,99,-1,-1,-1,-1,-1,101,-1,103,105,107,-1,109,111,-1,113,115,-1,-1,-1,117,119,121,123,125,-1,-1,-1,-1,127,-1,-1,-1,-1,129,-1,-1,131,-1,133,-1,135,137,-1,-1,139,141,-1,-1,143,-1,-1,-1,-1,-1,145,147,149,151,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1400458E2,2.5300476E1,2.627583E1,0E0,2.3860397E0,0E0,3.3970863E1,3.0827637E0,1.3731167E0,1.5571882E1,1.0797577E0,2.0746117E0,1.6466599E0,0E0,1.104746E0,5.1933937E0,7.047434E0,0E0,4.5754242E-1,1.6712456E0,0E0,1.5216064E0,6.057308E-1,6.8632364E-1,0E0,1.9305592E0,2.927736E0,2.5825632E0,1.9200382E0,0E0,0E0,9.627495E-1,0E0,0E0,1.090023E0,0E0,8.539375E-1,1.0042694E0,0E0,0E0,1.8283224E0,1.2479157E0,1.0874331E0,1.0851381E0,7.6201284E-1,0E0,0E0,1.0953064E0,2.5494735E0,2.9310179E0,1.9351883E0,0E0,0E0,8.503299E-1,0E0,5.925245E-1,0E0,0E0,1.0645723E0,9.850782E-1,1.2471175E0,0E0,1.0109863E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2827542E0,2.4394774E0,1.67733E0,1.0473204E0,0E0,1.7012078E0,0E0,0E0,0E0,8.992262E-1,0E0,0E0,6.444448E-1,7.1579194E-1,0E0,0E0,0E0,0E0,0E0,9.7269344E-1,0E0,1.2302084E0,1.3333569E0,1.0389156E0,0E0,4.5529613E-1,5.959177E-1,0E0,7.627676E-1,4.1919726E-1,0E0,0E0,0E0,4.460745E-1,3.713871E0,7.9954684E-1,1.5857458E0,1.2053485E0,0E0,0E0,0E0,0E0,5.0989103E-1,0E0,0E0,0E0,0E0,9.2972136E-1,0E0,0E0,5.4486465E-1,0E0,4.004776E-1,0E0,1.2245445E0,8.1653786E-1,0E0,0E0,1.110271E0,1.0214009E0,0E0,0E0,8.2703555E-1,0E0,0E0,0E0,0E0,0E0,7.808027E-1,6.4243054E-1,4.59064E-1,5.3084856E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,18,18,19,19,21,21,22,22,23,23,25,25,26,26,27,27,28,28,31,31,34,34,36,36,37,37,40,40,41,41,42,42,43,43,44,44,47,47,48,48,49,49,50,50,53,53,55,55,58,58,59,59,60,60,62,62,69,69,70,70,71,71,72,72,74,74,78,78,81,81,82,82,88,88,90,90,91,91,92,92,94,94,95,95,97,97,98,98,102,102,103,103,104,104,105,105,106,106,111,111,116,116,119,119,121,121,123,123,124,124,127,127,128,128,131,131,137,137,138,138,139,139,140,140],"right_children":[2,4,6,-1,8,-1,10,12,14,16,18,20,22,-1,24,26,28,-1,30,32,-1,34,36,38,-1,40,42,44,46,-1,-1,48,-1,-1,50,-1,52,54,-1,-1,56,58,60,62,64,-1,-1,66,68,70,72,-1,-1,74,-1,76,-1,-1,78,80,82,-1,84,-1,-1,-1,-1,-1,-1,86,88,90,92,-1,94,-1,-1,-1,96,-1,-1,98,100,-1,-1,-1,-1,-1,102,-1,104,106,108,-1,110,112,-1,114,116,-1,-1,-1,118,120,122,124,126,-1,-1,-1,-1,128,-1,-1,-1,-1,130,-1,-1,132,-1,134,-1,136,138,-1,-1,140,142,-1,-1,144,-1,-1,-1,-1,-1,146,148,150,152,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6242409E-2,NaN,-3.3893928E-2,NaN,NaN,NaN,NaN,NaN,6.2E1,NaN,2.6998173E-2,NaN,2.1E1,NaN,-0E0,1.5E1,NaN,-0E0,NaN,1.3E1,NaN,-8.53639E-3,NaN,NaN,2.1E1,NaN,-0E0,-3.3021387E-2,NaN,1.2030196E-2,-0E0,NaN,-1.15017425E-2,NaN,NaN,-0E0,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,-2.592085E-2,9E0,NaN,NaN,NaN,-2.191358E-3,1.6193673E-2,NaN,-0E0,NaN,-0E0,-0E0,2.5E1,NaN,NaN,3.657145E-2,1.5E1,1.4605138E-3,-1.0498681E-2,-0E0,4.0519897E-2,3.069871E-2,-4.3426654E-3,NaN,NaN,NaN,NaN,2.0799244E-2,NaN,3.0309178E-2,-0E0,-0E0,7.8E1,1.9366033E-2,-1.9179244E-3,NaN,5.4E1,-1.8378162E-3,2.4088567E-2,-2.120995E-2,5.0552627E-3,-1.4226248E-2,NaN,3.2883115E-2,NaN,NaN,3.2E1,1.5991477E-2,3.8E1,NaN,-0E0,6.7E1,NaN,-0E0,-1.8628528E-2,3.476574E-2,NaN,NaN,3.9E1,1.5E1,NaN,1.623727E-2,-1.2698287E-2,-1.1040767E-2,-0E0,NaN,-0E0,1.8940208E-2,-0E0,-0E0,4.6E1,-0E0,1.4365051E-2,NaN,-1.5588804E-3,1.8E1,1.6947942E-2,8E0,NaN,1.9508027E-2,-1.1134732E-2,6.3E1,NaN,-2.1765273E-2,-0E0,4.6E1,3.000058E-2,-0E0,-1.2216894E-2,-0E0,3.5788722E-2,NaN,NaN,NaN,NaN,2.2935739E-2,-0E0,1.999612E-2,-0E0,-0E0,2.2764433E-2,1.220504E-2,-0E0,4.0707346E-2,-0E0,1.6076513E-2,-4.9466426E-3],"split_indices":[4,11,11,0,6,0,5,12,5,4,4,0,5,0,2,0,6,0,0,2,0,19,0,7,0,13,2,0,14,0,0,3,0,0,13,0,14,3,0,0,8,17,12,12,16,0,0,0,5,9,10,0,0,8,0,2,0,0,0,3,3,0,0,0,0,0,0,0,0,14,18,2,7,0,2,0,0,0,0,0,0,9,0,0,0,0,0,0,5,0,5,5,0,0,0,8,0,0,4,0,0,0,16,7,0,0,2,0,0,0,0,4,0,0,0,0,0,0,0,17,0,0,0,0,3,0,0,0,3,0,0,0,0,0,0,0,0,17,4,2,6,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.121048E3,1.0993835E3,1.0216646E3,5.4503345E1,1.0448801E3,2.3435327E2,7.8731134E2,8.732592E2,1.7162093E2,5.821018E2,2.0520952E2,1.7483109E2,6.9842816E2,1.9191114E1,1.5242981E2,3.501496E2,2.319522E2,7.8518314E0,1.973577E2,1.5947398E2,1.5357111E1,6.6770935E2,3.0718756E1,1.4140779E2,1.102202E1,9.6074615E1,2.54075E2,1.0750354E2,1.24448654E2,6.0274386E0,1.9133026E2,1.237088E2,3.576518E1,1.5626341E1,6.52083E2,7.6423774E0,2.3076378E1,1.2618771E2,1.522008E1,1.739907E1,7.8675545E1,1.27119156E2,1.2695583E2,2.8468678E1,7.903487E1,5.011411E0,1.1943725E2,1.00112465E2,2.3596336E1,1.5694388E2,4.9513916E2,6.504924E0,1.6571455E1,9.979845E1,2.6389263E1,7.347629E1,5.1992564E0,2.6831577E1,1.00287575E2,1.8502295E1,1.0845354E2,6.3341966E0,2.213448E1,1.3140148E1,6.5894714E1,5.3449802E0,9.476749E1,1.3750098E1,9.846237E0,1.8713167E1,1.3823071E2,2.5906802E2,2.3607115E2,4.3117596E1,5.6680855E1,6.605991E1,7.416376E0,1.4050097E1,8.623748E1,1.2639923E1,5.862371E0,5.672909E1,5.172445E1,1.684141E1,5.2930713E0,1.3225197E1,5.48797E0,6.05178E0,1.3217892E2,1.0677924E2,1.5228877E2,2.1857059E2,1.7500557E1,2.9635027E1,2.7045826E1,8.091387E1,5.3236113E0,1.7631613E1,3.9097477E1,1.5068762E1,3.665569E1,1.8718203E1,1.13460724E2,1.2318295E2,2.9105822E1,1.9879958E2,1.977101E1,6.8711905E0,1.0629367E1,1.8072311E1,8.9735155E0,7.402576E1,6.8881106E0,1.215941E1,5.4722023E0,1.6692995E1,2.2404482E1,1.02678795E1,1.0319285E2,1.0586073E2,1.7322218E1,1.9417383E1,9.688439E0,3.807477E1,1.6072481E2,6.288844E0,1.3482166E1,3.6740868E1,3.7284893E1,1.1903203E1,1.050128E1,2.789604E1,7.796469E1,9.421474E0,9.995908E0,5.0357966E0,3.3038975E1,6.912535E1,9.159946E1,2.5519794E1,1.1221072E1,1.1449237E1,2.5835655E1,1.3850471E1,1.4045569E1,1.30141945E1,5.6111156E1,4.514081E1,4.6458652E1,1.9056166E1,6.463629E0,5.9070053E0,5.3140664E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"153","size_leaf_vector":"1"}},{"base_weights":[3.019162E-2,1.827558E-1,-4.4549286E-1,3.5256764E-1,1.3327305E-1,-2.8521255E-1,-3.2248233E-2,3.863482E-1,-1.5152823E-3,-2.5532895E-3,1.7789592E-1,-2.9254463E-2,-1.6736874E-1,4.509051E-1,1.2265169E-1,1.0049405E-2,-9.500034E-3,1.14546694E-1,-1.2448725E-1,2.8589496E-1,1.2995629E-1,5.517088E-3,-2.0888937E-1,4.6723428E-1,-0E0,4.153846E-1,-1.24608345E-1,5.0318632E-2,3.564868E-2,-2.5161852E-3,-2.4866644E-2,3.1547177E-1,-2.4848849E-2,-3.5396207E-2,1.6360551E-1,-2.3844399E-1,-0E0,4.9448085E-1,6.144299E-2,-0E0,3.199234E-2,4.318986E-3,-1.5535299E-2,-2.0244157E-2,4.3530017E-1,-8.529492E-2,4.8706394E-2,3.4893456E-1,-0E0,3.5706446E-2,-1.7400616E-1,1.8642507E-1,-0E0,-0E0,-1.8395279E-2,-0E0,5.090435E-1,-1.6023174E-2,2.8318173E-1,4.2403784E-2,-7.6082274E-2,4.5135725E-2,-0E0,-0E0,-3.4444398E-1,-1.360828E-2,3.7404338E-1,1.08947486E-1,-1.0572701E-2,6.513399E-3,-2.9133236E-1,2.6135927E-1,1.0584554E-1,7.8982405E-2,-2.2717029E-2,5.392187E-1,1.7226292E-1,3.3660967E-2,-0E0,2.314667E-1,-1.4889044E-1,5.8854163E-2,-1.184465E-2,-0E0,-2.7092313E-2,3.582677E-2,2.8269887E-1,-0E0,1.7459047E-1,-3.4853724E-1,-0E0,1.1430846E-1,3.2707167E-1,-9.536061E-2,1.495491E-1,1.4146163E-1,-9.735456E-3,5.7039326E-1,1.2656881E-1,2.1634E-2,-0E0,-2.0010302E-2,6.1541222E-2,2.2284652E-1,-2.2827135E-1,-5.1622517E-2,4.046193E-1,3.059216E-1,-2.926944E-3,1.5242615E-2,-0E0,-0E0,-2.9319713E-2,-2.0877806E-2,2.175123E-1,3.717101E-1,-0E0,1.0125827E-2,-2.1196295E-2,-4.6082135E-2,2.148461E-1,2.3485322E-2,-0E0,5.7037976E-2,3.187269E-2,2.2205207E-2,-0E0,-2.574833E-3,3.7240833E-2,-0E0,-1.9901136E-2,1.8919906E-2,-1.880384E-1,-0E0,7.032592E-2,3.892331E-1,1.7989053E-1,4.576611E-3,-1.5664859E-2,1.9965673E-2,-0E0,6.6467555E-4,4.1066998E-1,1.6911188E-3,-1.4705002E-2,2.3318512E-2,1.5841037E-1,9.69935E-3,-9.164775E-3,-0E0,-1.8001288E-2,2.9566495E-2,6.1223153E-2,1.7350135E-2,-7.2761334E-2,2.8852241E-2,3.7076487E-3,-0E0,1.2001146E-2,9.35032E-3,-1.2350457E-2,-4.838735E-4,1.311907E-2,-1.803494E-2,8.250875E-4,-1.3829566E-2,7.979455E-3],"categories":[0,1,2,3,5,0,0,2,8,0,2,7,21,0,1,3,2,15,0,0,1,4,0,0,0,0,1,2,3,5,6,8,6,0,4,0,2,3,0,2,3,0,0,0,1,2,4,0,3,4,0,1,3,1,4,0,1,3,4,5,0,4,0,1,4,2,2,2,6,1,3,5,0,2,3,0,1,2,6,10,4,0,1,2,3,4,5,6,8,9,10,11,2,1,2,4,0,0,1,2,3,4,5,7,1,1,2,0,1,2,3,4,3,1,0,0,0,1,0,1,2,3,4,5,8,9,10,0,1,2,4,5,0,1,2,3,4,5,8,9,11,12,0,0,1,2,4,5,0],"categories_nodes":[0,1,2,3,4,7,9,10,13,14,18,19,22,23,26,28,29,31,33,34,35,37,43,45,47,49,50,51,56,60,64,66,67,71,72,73,75,76,80,86,88,93,95,97,98,104,105,106,107,113,114,115,122,132,135,136,142,146,149,152],"categories_segments":[0,5,6,8,9,10,11,13,14,15,16,17,18,19,22,23,24,25,32,33,35,38,39,41,42,43,47,50,53,55,60,62,65,66,67,68,69,72,75,80,81,92,93,96,97,104,105,107,110,112,113,114,115,116,118,127,132,142,143,148],"categories_sizes":[5,1,2,1,1,1,2,1,1,1,1,1,1,3,1,1,1,7,1,2,3,1,2,1,1,4,3,3,2,5,2,3,1,1,1,1,3,3,5,1,11,1,3,1,7,1,2,3,2,1,1,1,1,2,9,5,10,1,5,1],"default_left":[1,1,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,0,1,0,1,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,1,0,1,0,1,1,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":117,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,-1,-1,27,29,31,33,-1,35,37,-1,39,41,-1,43,45,-1,47,-1,49,51,53,-1,55,57,-1,-1,-1,-1,59,61,63,-1,65,-1,67,69,71,73,-1,-1,-1,75,-1,77,-1,79,-1,-1,81,83,-1,85,87,-1,-1,89,91,93,95,-1,97,99,-1,-1,101,103,105,-1,-1,-1,-1,107,-1,109,111,-1,113,115,117,119,121,-1,123,125,-1,-1,-1,-1,127,129,131,133,135,-1,-1,-1,-1,-1,137,139,141,-1,-1,-1,143,145,-1,147,-1,-1,-1,-1,-1,-1,-1,-1,-1,149,-1,-1,151,153,-1,-1,-1,-1,-1,155,-1,-1,-1,157,-1,-1,159,-1,-1,161,-1,163,-1,-1,165,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.531181E2,1.260598E1,2.2883835E0,4.8375435E0,7.872175E0,1.3016357E0,0E0,4.5319366E0,6.77627E-1,4.3764777E0,4.188051E0,0E0,1.1061871E0,1.9693756E0,5.79253E0,0E0,0E0,6.3593435E0,4.252746E0,5.6831493E0,3.9625711E0,0E0,7.261691E-1,1.7971306E0,0E0,1.0332794E0,1.1165972E0,0E0,3.749907E0,6.018685E0,0E0,3.203291E0,0E0,1.2942504E0,1.9713497E0,9.798908E-1,0E0,1.0252457E0,1.6914288E0,0E0,0E0,0E0,0E0,3.6513994E0,3.25267E0,2.5968254E0,0E0,3.9112453E0,0E0,9.006704E-1,1.7933284E0,2.3412247E0,1.9276036E0,0E0,0E0,0E0,9.017067E-1,0E0,1.4763081E0,0E0,2.5038848E0,0E0,0E0,7.6095545E-1,4.458046E-1,0E0,2.1590385E0,4.402477E-1,0E0,0E0,6.3255024E-1,1.5800362E0,2.332702E0,9.671062E-1,0E0,1.2625275E0,8.7831366E-1,0E0,0E0,8.692387E0,3.0093703E0,3.0649943E0,0E0,0E0,0E0,0E0,1.7251406E0,0E0,4.1619623E-1,7.587347E-1,0E0,1.5251478E0,2.5847225E0,2.6490154E0,3.0266628E0,1.4767902E0,0E0,1.4114265E0,9.872054E-1,0E0,0E0,0E0,0E0,2.230239E0,1.3735981E0,2.1557555E0,5.90523E0,6.479416E-1,0E0,0E0,0E0,0E0,0E0,9.5247126E-1,1.1628134E0,1.3358555E0,0E0,0E0,0E0,9.603536E-1,3.923421E-1,0E0,8.74401E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.1831164E-1,0E0,0E0,9.2250156E-1,1.9813414E0,0E0,0E0,0E0,0E0,0E0,4.7175026E-1,0E0,0E0,0E0,6.7936754E-1,0E0,0E0,4.4861773E-1,0E0,0E0,5.0534844E-1,0E0,7.035812E-1,0E0,0E0,5.238179E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,17,17,18,18,19,19,20,20,22,22,23,23,25,25,26,26,28,28,29,29,31,31,33,33,34,34,35,35,37,37,38,38,43,43,44,44,45,45,47,47,49,49,50,50,51,51,52,52,56,56,58,58,60,60,63,63,64,64,66,66,67,67,70,70,71,71,72,72,73,73,75,75,76,76,79,79,80,80,81,81,86,86,88,88,89,89,91,91,92,92,93,93,94,94,95,95,97,97,98,98,103,103,104,104,105,105,106,106,107,107,113,113,114,114,115,115,119,119,120,120,122,122,132,132,135,135,136,136,142,142,146,146,149,149,152,152,154,154,157,157],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,-1,-1,28,30,32,34,-1,36,38,-1,40,42,-1,44,46,-1,48,-1,50,52,54,-1,56,58,-1,-1,-1,-1,60,62,64,-1,66,-1,68,70,72,74,-1,-1,-1,76,-1,78,-1,80,-1,-1,82,84,-1,86,88,-1,-1,90,92,94,96,-1,98,100,-1,-1,102,104,106,-1,-1,-1,-1,108,-1,110,112,-1,114,116,118,120,122,-1,124,126,-1,-1,-1,-1,128,130,132,134,136,-1,-1,-1,-1,-1,138,140,142,-1,-1,-1,144,146,-1,148,-1,-1,-1,-1,-1,-1,-1,-1,-1,150,-1,-1,152,154,-1,-1,-1,-1,-1,156,-1,-1,-1,158,-1,-1,160,-1,-1,162,-1,164,-1,-1,166,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,-3.2248233E-2,NaN,1.5E1,NaN,NaN,-2.9254463E-2,2.4E1,NaN,NaN,1.0049405E-2,-9.500034E-3,1.4E1,NaN,NaN,1.6E1,5.517088E-3,NaN,NaN,-0E0,1.4E1,NaN,5.0318632E-2,NaN,NaN,-2.4866644E-2,NaN,-2.4848849E-2,NaN,NaN,NaN,-0E0,NaN,2.1E1,-0E0,3.199234E-2,4.318986E-3,-1.5535299E-2,NaN,6.6E1,NaN,4.8706394E-2,NaN,-0E0,NaN,NaN,NaN,6.9E1,-0E0,-1.8395279E-2,-0E0,NaN,-1.6023174E-2,6.7E1,4.2403784E-2,NaN,4.5135725E-2,-0E0,6.8E1,NaN,-1.360828E-2,NaN,NaN,-1.0572701E-2,6.513399E-3,1.5E1,NaN,NaN,NaN,-2.2717029E-2,NaN,NaN,3.3660967E-2,-0E0,1.7E1,NaN,4.6E1,-1.184465E-2,-0E0,-2.7092313E-2,3.582677E-2,NaN,-0E0,NaN,1.1E1,-0E0,4.2E1,6.9E1,NaN,2.7E1,NaN,-9.735456E-3,NaN,NaN,2.1634E-2,-0E0,-2.0010302E-2,6.1541222E-2,4.7E1,NaN,NaN,NaN,NaN,-2.926944E-3,1.5242615E-2,-0E0,-0E0,-2.9319713E-2,NaN,NaN,NaN,-0E0,1.0125827E-2,-2.1196295E-2,2.4E1,4.2E1,2.3485322E-2,NaN,5.7037976E-2,3.187269E-2,2.2205207E-2,-0E0,-2.574833E-3,3.7240833E-2,-0E0,-1.9901136E-2,1.8919906E-2,NaN,-0E0,7.032592E-2,NaN,NaN,4.576611E-3,-1.5664859E-2,1.9965673E-2,-0E0,6.6467555E-4,NaN,1.6911188E-3,-1.4705002E-2,2.3318512E-2,NaN,9.69935E-3,-9.164775E-3,NaN,-1.8001288E-2,2.9566495E-2,NaN,1.7350135E-2,3.3E1,2.8852241E-2,3.7076487E-3,5.6E1,1.2001146E-2,9.35032E-3,-1.2350457E-2,-4.838735E-4,1.311907E-2,-1.803494E-2,8.250875E-4,-1.3829566E-2,7.979455E-3],"split_indices":[5,17,4,5,11,0,0,4,0,2,13,0,0,7,3,0,0,0,6,2,0,0,15,6,0,0,16,0,8,15,0,5,0,2,3,3,0,13,0,0,0,0,0,7,0,3,0,18,0,6,6,4,0,0,0,0,3,0,0,0,6,0,0,0,4,0,4,10,0,0,0,10,15,6,0,7,4,0,0,0,2,0,0,0,0,0,6,0,2,0,0,0,0,3,0,4,0,11,2,0,0,0,0,0,8,3,3,3,0,0,0,0,0,3,8,12,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,4,0,0,2,6,0,0,0,0,0,2,0,0,0,12,0,0,6,0,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,0,1,0,1,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,1,0,1,0,1,1,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.1109336E3,1.6018589E3,5.0907483E2,3.5119318E2,1.2506656E3,1.2605697E2,3.8301785E2,3.2450558E2,2.6687588E1,3.0101263E2,9.496531E2,4.4956272E1,8.110069E1,2.5460857E2,6.989703E1,7.4541245E0,1.9233463E1,1.4699426E2,1.5401837E2,2.7844012E2,6.712129E2,5.7667737E0,7.533392E1,2.4599323E2,8.615337E0,3.425306E1,3.5643974E1,1.1605251E1,1.35389E2,1.0989313E2,4.4125244E1,2.699718E2,8.468348E0,1.05520004E2,5.6569293E2,7.0077286E1,5.2566395E0,2.2640895E2,1.9584274E1,5.739767E0,2.8513292E1,8.346619E0,2.7297354E1,1.1713296E2,1.8256062E1,1.0257907E2,7.3140574E0,2.4658192E2,2.3389862E1,6.3272633E1,4.224737E1,4.918975E2,7.3795425E1,7.717098E0,6.2360184E1,8.936272E0,2.1747269E2,5.1334276E0,1.4450848E1,5.056178E0,1.12076775E2,1.2821847E1,5.4342136E0,7.646451E1,2.6114567E1,7.231104E0,2.3935083E2,5.2703186E1,1.0569448E1,8.734104E0,3.3513268E1,2.421403E2,2.4975719E2,6.3362038E1,1.0433389E1,1.9406218E2,2.3410507E1,8.4527025E0,5.9981446E0,1.6374123E1,9.570265E1,6.2205845E1,1.425866E1,6.0608487E0,2.0053719E1,7.2991005E1,1.6635982E2,1.9080124E1,3.3623062E1,2.7959759E1,5.553509E0,8.408724E1,1.5805305E2,3.7640102E1,2.1211708E2,5.5824787E1,7.5372524E0,1.7608237E2,1.7979813E1,1.28269415E1,1.0583567E1,8.750259E0,7.623863E0,1.2631454E1,8.30712E1,4.5090107E1,1.711574E1,1.5999097E2,6.3688493E0,2.5664814E1,7.9582477E0,8.0756645E0,1.9884094E1,3.05207E1,5.356654E1,1.4058218E2,1.7470882E1,1.4990383E1,2.2649721E1,4.7176067E1,1.6494101E2,1.8331505E1,3.7493282E1,2.9847158E1,1.462352E2,9.210141E0,8.7696705E0,5.6852245E0,6.9462304E0,2.2224775E1,6.0846424E1,8.877208E0,3.62129E1,1.1444346E1,5.671393E0,8.5992584E1,7.399838E1,1.7488379E1,1.3032321E1,3.8733913E1,1.4832624E1,1.7897274E1,1.22684906E2,2.8636612E1,1.8539455E1,3.578176E1,1.2915926E2,2.1101673E1,1.6391607E1,1.2229228E1,2.3983671E1,6.7560936E1,1.8431648E1,5.999346E1,1.4004924E1,1.08570274E2,1.4114631E1,1.286767E1,1.1629158E2,7.1758156E0,5.053413E0,6.1088853E0,1.2322763E1,8.202419E0,5.8025045E0,6.8094263E0,6.0582433E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[-2.4973216E-2,1.8044575E-1,-4.799593E-1,4.5113513E-1,-7.818357E-2,2.6427063E-1,-5.048393E-1,-1.02948755E-1,4.7847727E-1,6.862741E-2,-3.438664E-2,-1.0347096E-2,3.8010318E-2,-0E0,-3.5046306E-2,2.3928976E-2,-3.6081884E-2,4.9170864E-1,-2.0087698E-2,2.4061653E-1,-2.5764874E-1,3.787537E-2,-2.730734E-2,2.6127553E-1,5.2589214E-1,3.299234E-1,-2.0039591E-1,2.4793461E-1,-4.1362917E-1,4.2380756E-1,-3.226548E-2,5.404325E-1,-2.3300009E-2,3.564799E-1,-2.023068E-2,-3.152223E-2,2.0261416E-2,-1.8246407E-2,3.0339498E-2,1.9270517E-2,-3.4294747E-2,3.5321098E-2,-2.6894553E-2,2.0861158E-1,5.683888E-1,5.5487435E-2,4.0880463E-1,2.2596417E-2,-2.0555485E-2,4.621497E-1,-3.9082415E-2,3.8831398E-2,2.0824915E-1,2.3903174E-2,-2.6195522E-2,8.974707E-2,4.7402683E-1,-1.5139329E-2,4.1496057E-2,-3.1530336E-2,3.3499114E-2,3.108777E-1,-2.5365252E-2,2.942089E-2,3.388417E-2,3.8757354E-2,3.6796328E-2,3.4711853E-2,-2.6253782E-2,3.1106398E-2,-2.4958903E-2],"categories":[0,2,5,6,8,0,0,1,2,3,5,0,3,8,9,13,18,19,1,2,3,0,2,3,4,5,6,11,13,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,2,3,4,5,8,9,11,12,13,14,17,0,1,3,4,5,6,7,1,2,4,1,4,0,1,5,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,1,0,0,0,0,1,2,4,5,6,7,0,2,3,4,5,6,7,8,11,13,16,18,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,2,1,0,1,2,3,4,5,6,7,15,0,0,1,3,4,0,2,3,4,5],"categories_nodes":[0,1,2,4,7,8,9,13,17,19,20,23,24,25,27,28,29,31,33,39,43,44,45,46,49,55,56,61,63],"categories_segments":[0,5,6,11,18,21,29,31,50,51,63,70,73,75,79,80,97,98,99,100,101,108,120,135,136,137,146,147,151],"categories_sizes":[5,1,5,7,3,8,2,19,1,12,7,3,2,4,1,17,1,1,1,1,7,12,15,1,1,9,1,4,5],"default_left":[1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,1,1,0,0,1,1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0],"id":118,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,-1,-1,23,-1,25,27,-1,-1,29,31,33,35,37,39,41,-1,43,-1,45,-1,-1,-1,-1,-1,47,-1,-1,-1,49,51,53,55,-1,-1,57,-1,-1,59,-1,-1,61,63,-1,-1,-1,-1,65,-1,67,-1,-1,69,-1,-1,-1,-1],"loss_changes":[1.7155934E2,8.880354E1,1.126091E1,1.0072121E1,4.2945595E1,3.2544734E0,8.051392E0,6.6410484E0,6.778885E0,2.7212185E1,0E0,0E0,0E0,8.802809E0,0E0,0E0,0E0,3.0634155E0,0E0,1.2976662E1,1.3468101E1,0E0,0E0,1.0883959E1,7.1456146E0,4.9041634E0,8.091711E0,4.855555E0,6.9530277E0,7.774048E0,0E0,3.1119843E0,0E0,3.3573647E0,0E0,0E0,0E0,0E0,0E0,3.0312297E0,0E0,0E0,0E0,9.871108E0,2.4149323E0,6.741018E0,3.5761414E0,0E0,0E0,5.473936E0,0E0,0E0,8.125297E0,0E0,0E0,4.7884088E0,2.5041695E0,0E0,0E0,0E0,0E0,1.5403543E0,0E0,5.2490435E0,0E0,0E0,4.6055493E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,17,17,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,29,29,31,31,33,33,39,39,43,43,44,44,45,45,46,46,49,49,52,52,55,55,56,56,61,61,63,63,66,66],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,-1,-1,24,-1,26,28,-1,-1,30,32,34,36,38,40,42,-1,44,-1,46,-1,-1,-1,-1,-1,48,-1,-1,-1,50,52,54,56,-1,-1,58,-1,-1,60,-1,-1,62,64,-1,-1,-1,-1,66,-1,68,-1,-1,70,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.4E1,NaN,5.5E1,1E1,NaN,NaN,NaN,-3.438664E-2,-1.0347096E-2,3.8010318E-2,NaN,-3.5046306E-2,2.3928976E-2,-3.6081884E-2,NaN,-2.0087698E-2,NaN,NaN,3.787537E-2,-2.730734E-2,NaN,NaN,NaN,7.3E1,NaN,NaN,NaN,-3.226548E-2,NaN,-2.3300009E-2,NaN,-2.023068E-2,-3.152223E-2,2.0261416E-2,-1.8246407E-2,3.0339498E-2,NaN,-3.4294747E-2,3.5321098E-2,-2.6894553E-2,NaN,NaN,NaN,NaN,2.2596417E-2,-2.0555485E-2,NaN,-3.9082415E-2,3.8831398E-2,5.2E1,2.3903174E-2,-2.6195522E-2,NaN,NaN,-1.5139329E-2,4.1496057E-2,-3.1530336E-2,3.3499114E-2,NaN,-2.5365252E-2,NaN,3.388417E-2,3.8757354E-2,1.8E1,3.4711853E-2,-2.6253782E-2,3.1106398E-2,-2.4958903E-2],"split_indices":[5,11,7,0,1,0,0,3,1,4,0,0,0,1,0,0,0,17,0,1,6,0,0,4,7,6,0,14,1,10,0,9,0,16,0,0,0,0,0,13,0,0,0,6,1,1,10,0,0,8,0,0,0,0,0,1,17,0,0,0,0,4,0,7,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,1,1,0,0,1,1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.8262809E3,1.2567328E3,5.695481E2,6.162412E2,6.404916E2,1.5681464E1,5.5386664E2,2.5970362E1,5.902708E2,4.807812E2,1.5971036E2,5.0366464E0,1.0644818E1,3.2626583E1,5.2124005E2,1.1165402E1,1.4804959E1,5.8327875E2,6.9921107E0,3.183827E2,1.623985E2,1.2578043E1,2.004854E1,8.378668E1,4.9949203E2,2.6821246E2,5.017024E1,3.559074E1,1.2680776E2,7.144391E1,1.2342774E1,4.9399057E2,5.5014696E0,2.608183E2,7.3941703E0,3.4433136E1,1.57371E1,8.0023985E0,2.758834E1,2.3107512E1,1.0370025E2,6.512007E1,6.323839E0,4.4231575E1,4.49759E2,4.3778072E1,2.1704022E2,1.4047657E1,9.059854E0,3.5846405E1,8.385172E0,4.1588782E2,3.3871185E1,2.8398079E1,1.5379992E1,4.1844048E1,1.7519617E2,5.115722E0,3.073068E1,8.351801E0,2.5519382E1,3.1379232E1,1.0464816E1,1.907119E1,1.5612498E2,1.1390981E1,1.998825E1,1.0281675E1,8.789514E0,1.1461482E1,8.526769E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-1.14599735E-1,3.2148287E-1,-3.5145495E-2,4.635126E-1,-3.3851452E-2,5.443547E-1,-3.1604063E-2,5.982312E-1,-2.951662E-2,6.2468463E-1,-2.285256E-2,-1.3654623E-2,4.1820846E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,4,1,5,6,7,1,3,4,0],"categories_nodes":[0,1,3,5,7,9],"categories_segments":[0,18,37,40,44,47],"categories_sizes":[18,19,3,4,3,1],"default_left":[1,1,0,1,0,1,0,1,0,1,0,0,0],"id":119,"left_children":[1,3,-1,5,-1,7,-1,9,-1,11,-1,-1,-1],"loss_changes":[2.626232E2,8.372309E1,0E0,4.6631363E1,0E0,3.0640991E1,0E0,1.4196518E1,0E0,6.855118E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,9,9],"right_children":[2,4,-1,6,-1,8,-1,10,-1,12,-1,-1,-1],"split_conditions":[NaN,NaN,-3.5145495E-2,NaN,-3.3851452E-2,NaN,-3.1604063E-2,NaN,-2.951662E-2,NaN,-2.285256E-2,-1.3654623E-2,4.1820846E-2],"split_indices":[1,2,0,3,0,6,0,4,0,13,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,1,0,0,0],"sum_hessian":[1.4215717E3,6.973855E2,7.241861E2,5.987895E2,9.8596016E1,5.5404407E2,4.4745415E1,5.279226E2,2.612147E1,5.159312E2,1.1991391E1,5.927509E0,5.1000372E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.556015E-2,3.872565E-1,-4.816872E-1,-4.004726E-1,4.3143803E-1,-2.1929914E-1,-4.9951366E-1,-0E0,-3.042903E-2,4.063229E-2,2.243858E-1,1.6278144E-2,-3.0948403E-1,-2.4559478E-1,-5.18089E-1,3.0221134E-1,6.776553E-3,6.798679E-3,-4.199034E-1,-0E0,-3.0255094E-2,-0E0,-3.4273524E-2,5.288948E-1,2.0400028E-1,2.3498464E-1,-1.6863954E-1,-0E0,-3.1798813E-2,-1.7373051E-1,1.6031008E-2,3.6560994E-2,-0E0,2.6829523E-1,-1.21644616E-1,3.3195293E-1,-0E0,4.8913293E-2,-4.447816E-1,-0E0,-2.0905068E-2,2.978532E-1,-1.2663423E-2,1.43837705E-2,-3.388821E-1,-0E0,2.4878811E-2,3.6629182E-1,-2.6713045E-2,-0E0,-3.346303E-2,3.3200502E-1,-0E0,-2.8890548E-2,-0E0,-0E0,3.084555E-2,3.577486E-1,-0E0,1.2641941E-2,-7.857408E-3,1.7670561E-1,4.4681588E-1,3.0010011E-2,1.1097386E-3,3.7419282E-2,1.6703776E-1,1.7044384E-2,-7.178731E-2,-0E0,2.1466363E-2,-1.7468847E-2,2.0767292E-3],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,1,2,3,4,5,7,0,4,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,4,5,6,7,9,10,13,1,2,3,4,5,7,1,3,4,0,2,0,1,2,4,5,6,7,8,9,10,11,12,14,16,0,2,0,1,2,3,4,5,7,8,9,0,1,2,3,4,5,6,7,8,1,0,1,2,0,0,3,6,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,2,0,0,1,4,0,2,3,4,1,2,3,1,2],"categories_nodes":[0,1,2,3,4,5,6,12,13,15,16,19,23,24,25,26,29,33,34,37,38,41,44,47,51,57,62,64,66,68],"categories_segments":[0,6,7,8,19,36,43,46,64,74,80,83,84,85,99,101,110,119,120,123,124,127,144,145,146,149,150,153,156,157],"categories_sizes":[6,1,1,11,17,7,3,18,10,6,3,1,1,14,2,9,9,1,3,1,3,17,1,1,3,1,3,3,1,1],"default_left":[1,1,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0],"id":120,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,-1,17,19,21,23,25,-1,27,29,-1,-1,-1,31,33,35,37,-1,-1,39,-1,-1,-1,41,43,45,-1,47,49,-1,-1,51,-1,-1,53,-1,-1,55,-1,-1,-1,57,59,-1,-1,-1,-1,61,-1,-1,-1,63,65,-1,67,-1,69,-1,71,-1,-1,-1,-1],"loss_changes":[3.1893228E2,3.129689E1,2.3914337E0,1.1216764E0,3.1291061E1,2.832539E0,2.0364075E0,0E0,0E0,0E0,6.438616E0,0E0,3.098279E0,3.4537754E0,1.9484406E0,5.194353E0,4.813317E0,0E0,1.459508E0,1.3896921E0,0E0,0E0,0E0,8.1095695E-1,4.8063583E0,9.6405864E-1,4.4368744E0,0E0,0E0,7.2216195E-1,0E0,0E0,0E0,2.8070164E0,2.7916975E0,4.4078445E-1,0E0,5.161607E0,3.9029503E-1,0E0,0E0,1.8925352E0,0E0,0E0,5.337019E-1,0E0,0E0,7.795348E-1,0E0,0E0,0E0,1.6838055E0,4.8570698E-1,0E0,0E0,0E0,0E0,1.2718887E0,0E0,0E0,0E0,2.1987028E0,1.884552E0,0E0,1.1351413E0,0E0,9.663342E-1,0E0,9.9227345E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,12,12,13,13,14,14,15,15,16,16,18,18,19,19,23,23,24,24,25,25,26,26,29,29,33,33,34,34,35,35,37,37,38,38,41,41,44,44,47,47,51,51,52,52,57,57,61,61,62,62,64,64,66,66,68,68],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,-1,18,20,22,24,26,-1,28,30,-1,-1,-1,32,34,36,38,-1,-1,40,-1,-1,-1,42,44,46,-1,48,50,-1,-1,52,-1,-1,54,-1,-1,56,-1,-1,-1,58,60,-1,-1,-1,-1,62,-1,-1,-1,64,66,-1,68,-1,70,-1,72,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-3.042903E-2,4.063229E-2,4.4E1,1.6278144E-2,NaN,NaN,6E0,NaN,NaN,6.798679E-3,1.2E1,NaN,-3.0255094E-2,-0E0,-3.4273524E-2,NaN,NaN,NaN,NaN,-0E0,-3.1798813E-2,NaN,1.6031008E-2,3.6560994E-2,-0E0,NaN,NaN,5E1,-0E0,NaN,NaN,-0E0,-2.0905068E-2,NaN,-1.2663423E-2,1.43837705E-2,NaN,-0E0,2.4878811E-2,NaN,-2.6713045E-2,-0E0,-3.346303E-2,NaN,1.1E1,-2.8890548E-2,-0E0,-0E0,3.084555E-2,NaN,-0E0,1.2641941E-2,-7.857408E-3,1.2E1,NaN,3.0010011E-2,NaN,3.7419282E-2,NaN,1.7044384E-2,NaN,-0E0,2.1466363E-2,-1.7468847E-2,2.0767292E-3],"split_indices":[5,11,12,1,1,6,5,0,0,0,0,0,1,1,0,6,4,0,0,9,0,0,0,4,1,5,2,0,0,1,0,0,0,15,4,0,0,12,6,0,0,2,0,0,8,0,0,9,0,0,0,6,0,0,0,0,0,9,0,0,0,0,4,0,4,0,10,0,8,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[1.6886036E3,8.8473615E2,8.0386743E2,4.4142235E1,8.405939E2,5.8650467E1,7.45217E2,6.685582E0,3.7456654E1,4.3345627E2,4.071376E2,6.0188756E0,5.263159E1,5.874145E1,6.864755E2,2.938978E2,1.1323983E2,8.102185E0,4.4529408E1,2.7506481E1,3.123497E1,6.0538797E0,6.804217E2,8.1053635E1,2.1284415E2,5.2812527E1,6.04273E1,5.5557003E0,3.8973705E1,1.5328977E1,1.21775055E1,7.519144E1,5.862202E0,1.8213315E2,3.0710997E1,3.4116474E1,1.8696053E1,3.1604115E1,2.8823183E1,5.2378607E0,1.0091116E1,1.7512845E2,7.0047054E0,9.102862E0,2.1608133E1,5.505662E0,2.8610813E1,2.094723E1,1.0656886E1,5.9994526E0,2.282373E1,1.5769257E2,1.7435884E1,1.4606901E1,7.0012326E0,5.6180005E0,1.5329228E1,1.4866539E2,9.027181E0,5.315943E0,1.2119942E1,5.704632E1,9.1619064E1,1.7098494E1,3.994783E1,5.7930275E1,3.3688786E1,1.2302676E1,2.7645153E1,1.7557758E1,1.613103E1,1.3694717E1,1.3950436E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[1.4051268E-2,2.6882613E-1,-1.7354718E-1,-2.699515E-2,3.0693796E-1,5.2122064E-2,-3.13153E-1,3.2800204E-1,1.17944196E-1,-2.635767E-2,1.0548279E-1,5.950866E-2,-3.833371E-1,3.9070702E-1,2.1568555E-1,1.3310613E-2,9.6927065E-4,1.5355012E-1,-6.397638E-2,1.6152908E-1,-1.6699024E-1,-1.5657794E-1,-4.2844802E-1,4.4166225E-1,2.2960486E-1,2.7319372E-1,-3.8729537E-2,1.7590035E-1,-9.505586E-3,1.1436271E-1,-1.3962562E-1,2.009609E-2,5.889736E-3,-0E0,-1.4953464E-2,1.9342317E-1,-2.8429307E-2,-3.634892E-1,-3.4235284E-2,3.0127253E-2,1.9025777E-1,3.1418934E-1,-0E0,-0E0,2.9928413E-1,1.6560078E-2,-1.5788123E-1,1.4467519E-2,2.1479736E-1,-4.352985E-3,2.9239321E-2,-1.4525363E-2,-0E0,2.0709671E-2,-7.9934974E-4,3.212447E-1,-0E0,-3.334431E-2,-2.223102E-1,2.0909766E-2,-0E0,2.6318422E-2,-0E0,9.788542E-3,-7.3131844E-2,1.0129255E-2,-1.2345684E-2,3.318234E-1,1.0383788E-3,5.6833646E-4,-2.5765607E-1,-1.55168455E-2,7.1678394E-3,4.0434527E-1,1.49697E-1,2.8186904E-2,-0E0,-2.834596E-2,-3.6371243E-1,-1.4513124E-2,2.622329E-3,-0E0,3.439033E-1,1.4592574E-2,-2.8741371E-3,-0E0,-2.0490732E-2,7.270362E-2,4.865501E-2,1.9912861E-1,-0E0,3.9578233E-2,-1.4711478E-1,-5.9571476E-3,-2.7948666E-2,4.366065E-1,2.34018E-1,-1.1762395E-3,2.3355873E-2,2.1488214E-2,6.959995E-2,1.3824628E-1,-4.905495E-3,-0E0,-1.5008825E-2,3.86483E-2,2.8200552E-1,6.7781426E-2,3.679663E-1,2.5779217E-1,-8.600494E-2,1.7196314E-2,-9.826369E-3,4.4473302E-1,5.490934E-2,3.7885118E-1,-8.6799756E-2,1.0099559E-1,3.8959928E-2,2.252124E-2,-0E0,4.5356653E-3,-1.8853116E-1,3.5875663E-3,3.795877E-2,2.1910604E-2,-9.954868E-2,3.644631E-2,-0E0,7.714442E-4,-1.7203461E-2,2.765387E-2,-0E0,-0E0,-2.4447079E-1,-1.614348E-2,-0E0,1.2858357E-2,-7.156429E-3,-0E0,-2.1030026E-2],"categories":[0,1,4,5,6,7,10,11,14,15,17,18,0,1,0,1,4,5,6,7,8,10,11,14,15,17,18,0,0,0,1,2,3,5,7,2,1,2,4,5,6,7,5,10,0,0,4,0,1,7,0,0,1,18,0,0,1,3,4,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,19,2,0,0,2,3,0,1,5,6,0,0,1,2,3,4,5,6,0,1,2,4,5,0,1,2,1,0,1,4,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,10,11,18,0,0,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,1,6,1,2,5,0,0,0,6,0,1,4,0,1,2,4,3,0,1,2,3,4,5,6,3,1,0,0,0,1,2,3,4,5,6,8,9,0,0,0,6,7,0,1,2,0],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,14,17,19,21,22,23,24,26,27,32,35,37,40,41,42,43,44,46,47,48,55,58,67,68,70,73,77,78,82,87,89,91,92,95,100,101,107,108,110,113,114,116,117,122,132,134],"categories_segments":[0,12,13,14,27,28,29,35,36,42,44,45,47,50,51,54,55,59,76,77,78,81,85,86,93,98,101,102,108,129,130,148,167,171,172,175,189,190,191,194,195,196,197,198,201,205,206,213,214,215,216,217,226,227,228,231,234],"categories_sizes":[12,1,1,13,1,1,6,1,6,2,1,2,3,1,3,1,4,17,1,1,3,4,1,7,5,3,1,6,21,1,18,19,4,1,3,14,1,1,3,1,1,1,1,3,4,1,7,1,1,1,1,9,1,1,3,3,1],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,0,0,1,0,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0],"id":121,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,25,-1,-1,27,29,31,33,35,37,39,41,43,45,47,-1,49,51,-1,53,-1,-1,55,-1,57,-1,-1,59,61,63,65,67,-1,69,71,73,-1,-1,-1,-1,-1,-1,75,-1,-1,77,-1,-1,-1,-1,-1,79,-1,-1,81,83,-1,85,-1,-1,87,89,-1,-1,91,93,-1,-1,-1,95,-1,-1,-1,-1,97,-1,99,-1,101,103,-1,-1,105,107,-1,-1,-1,109,111,-1,-1,-1,-1,113,115,117,119,121,-1,-1,123,125,127,129,131,-1,-1,-1,-1,133,-1,-1,-1,135,-1,-1,-1,-1,-1,137,-1,139,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0139766E2,2.3513657E1,3.8775646E1,0E0,2.6226425E0,1.0838123E1,2.034195E1,4.2265778E0,5.005876E-1,0E0,3.574389E0,2.7814565E0,5.4755554E0,2.63591E0,4.596877E0,0E0,0E0,2.335186E0,1.246238E0,1.4765172E0,5.0659406E-1,1.1779025E1,1.3999939E0,3.9128876E-1,2.353887E0,2.0236588E0,1.6672786E0,1.6194983E0,0E0,1.9166168E0,1.0085926E0,0E0,7.684939E-1,0E0,0E0,1.7451788E0,0E0,5.3468094E0,0E0,0E0,9.593117E-1,2.1763725E0,4.5980993E-1,6.696423E-1,1.6291542E0,0E0,1.0731841E0,1.5675311E0,2.0404902E0,0E0,0E0,0E0,0E0,0E0,0E0,8.855245E-1,0E0,0E0,4.1924953E0,0E0,0E0,0E0,0E0,0E0,7.275411E-1,0E0,0E0,9.945545E-1,5.91922E-1,0E0,4.39476E-1,0E0,0E0,4.8386087E0,1.5081987E0,0E0,0E0,8.401222E-1,7.600889E-1,0E0,0E0,0E0,6.5424156E-1,0E0,0E0,0E0,0E0,1.3970569E0,0E0,1.7824202E0,0E0,6.320132E-1,7.001049E-1,0E0,0E0,4.5718575E-1,1.4759259E0,0E0,0E0,0E0,2.736223E0,1.4248047E0,0E0,0E0,0E0,0E0,1.2115741E0,3.0577505E0,1.7595477E0,1.193193E0,8.8914466E-1,0E0,0E0,3.987198E-1,1.7315221E0,1.7291651E0,9.833088E-1,9.95813E-1,0E0,0E0,0E0,0E0,4.654181E-1,0E0,0E0,0E0,5.302466E-1,0E0,0E0,0E0,0E0,0E0,5.374057E-1,0E0,6.463946E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,29,29,30,30,32,32,35,35,37,37,40,40,41,41,42,42,43,43,44,44,46,46,47,47,48,48,55,55,58,58,64,64,67,67,68,68,70,70,73,73,74,74,77,77,78,78,82,82,87,87,89,89,91,91,92,92,95,95,96,96,100,100,101,101,106,106,107,107,108,108,109,109,110,110,113,113,114,114,115,115,116,116,117,117,122,122,126,126,132,132,134,134],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,26,-1,-1,28,30,32,34,36,38,40,42,44,46,48,-1,50,52,-1,54,-1,-1,56,-1,58,-1,-1,60,62,64,66,68,-1,70,72,74,-1,-1,-1,-1,-1,-1,76,-1,-1,78,-1,-1,-1,-1,-1,80,-1,-1,82,84,-1,86,-1,-1,88,90,-1,-1,92,94,-1,-1,-1,96,-1,-1,-1,-1,98,-1,100,-1,102,104,-1,-1,106,108,-1,-1,-1,110,112,-1,-1,-1,-1,114,116,118,120,122,-1,-1,124,126,128,130,132,-1,-1,-1,-1,134,-1,-1,-1,136,-1,-1,-1,-1,-1,138,-1,140,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.699515E-2,NaN,NaN,NaN,NaN,NaN,-2.635767E-2,NaN,NaN,NaN,5.4E1,NaN,1.3310613E-2,9.6927065E-4,NaN,2.2E1,NaN,2.7E1,NaN,NaN,NaN,NaN,9E0,NaN,NaN,-9.505586E-3,1.2E1,5.4E1,2.009609E-2,NaN,-0E0,-1.4953464E-2,NaN,-2.8429307E-2,NaN,-3.4235284E-2,3.0127253E-2,NaN,NaN,NaN,NaN,NaN,1.6560078E-2,NaN,NaN,NaN,-4.352985E-3,2.9239321E-2,-1.4525363E-2,-0E0,2.0709671E-2,-7.9934974E-4,NaN,-0E0,-3.334431E-2,NaN,2.0909766E-2,-0E0,2.6318422E-2,-0E0,9.788542E-3,6.1E1,1.0129255E-2,-1.2345684E-2,NaN,NaN,5.6833646E-4,NaN,-1.55168455E-2,7.1678394E-3,NaN,5.3E1,2.8186904E-2,-0E0,NaN,NaN,-1.4513124E-2,2.622329E-3,-0E0,NaN,1.4592574E-2,-2.8741371E-3,-0E0,-2.0490732E-2,NaN,4.865501E-2,NaN,-0E0,NaN,NaN,-5.9571476E-3,-2.7948666E-2,NaN,2.9E1,-1.1762395E-3,2.3355873E-2,2.1488214E-2,NaN,NaN,-4.905495E-3,-0E0,-1.5008825E-2,3.86483E-2,3.8E1,NaN,NaN,4.4E1,NaN,1.7196314E-2,-9.826369E-3,NaN,NaN,2.3E1,NaN,NaN,3.8959928E-2,2.252124E-2,-0E0,4.5356653E-3,NaN,3.5875663E-3,3.795877E-2,2.1910604E-2,5.5E1,3.644631E-2,-0E0,7.714442E-4,-1.7203461E-2,2.765387E-2,NaN,-0E0,NaN,-1.614348E-2,-0E0,1.2858357E-2,-7.156429E-3,-0E0,-2.1030026E-2],"split_indices":[1,11,8,0,1,11,14,5,8,0,6,1,12,0,3,0,0,5,0,16,0,1,5,7,1,0,15,13,0,0,0,0,3,0,0,6,0,11,0,0,2,6,3,10,6,0,2,9,1,0,0,0,0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,14,3,0,1,0,0,10,0,0,0,2,5,0,0,0,9,0,0,0,0,8,0,9,0,6,5,0,0,3,0,0,0,0,3,1,0,0,0,0,0,3,10,0,16,0,0,16,2,0,12,13,0,0,0,0,2,0,0,0,0,0,0,0,0,0,5,0,8,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,0,1,0,0,1,0,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[2.1139949E3,8.996629E2,1.2143319E3,4.4344994E1,8.553179E2,4.60302E2,7.5402985E2,7.605565E2,9.476136E1,4.374266E1,4.1655936E2,1.1597964E2,6.3805023E2,4.755287E2,2.8502783E2,4.2319256E1,5.24421E1,3.3195065E2,8.46087E1,8.521684E1,3.0762794E1,1.13325195E2,5.2472504E2,3.50889E2,1.2463966E2,2.3742181E2,4.760603E1,3.1461002E2,1.7340626E1,1.8631527E1,6.597718E1,3.7720284E1,4.749656E1,5.5910516E0,2.5171743E1,4.7869823E1,6.5455376E1,3.2668982E2,1.9803522E2,3.196653E2,3.1223713E1,8.938433E1,3.5255337E1,1.7364473E1,2.2005734E2,9.242525E0,3.8363503E1,6.9575226E1,2.4503479E2,1.0111732E1,8.519796E0,4.5362965E1,2.0614216E1,5.44442E0,4.205214E1,3.2863785E1,1.5006038E1,1.5256917E2,1.7412064E2,1.909799E1,1.2125723E1,6.731613E1,2.2068197E1,1.239774E1,2.2857595E1,6.6801157E0,1.0684358E1,1.9340073E2,2.6656616E1,9.179228E0,2.9184277E1,1.360312E1,5.5972107E1,5.3496323E1,1.9153848E2,2.21355E1,1.0728286E1,7.924918E1,9.487146E1,1.5032397E1,7.8251977E0,5.090628E0,1.8831009E2,8.962692E0,1.7693924E1,5.58982E0,2.3594456E1,3.0725164E1,2.2771158E1,1.4532643E2,4.621204E1,4.2867943E1,3.6381237E1,2.3493551E1,7.137791E1,9.077978E1,9.753031E1,2.0618387E1,1.0106777E1,6.5038826E1,8.0287605E1,3.0204933E1,1.2663009E1,9.32761E0,2.7053629E1,3.7333595E1,5.3446182E1,5.0271687E1,4.7258625E1,4.0290546E1,3.9997063E1,2.5083858E1,5.121074E0,2.584674E1,2.7599442E1,1.90299E1,3.1241789E1,2.6367287E1,2.089134E1,3.1797255E1,8.493291E0,1.0050739E1,2.9946323E1,1.0444826E1,1.5401915E1,1.255984E1,1.5039602E1,1.3235616E1,5.7942843E0,1.5559797E1,1.5681991E1,5.0267367E0,2.134055E1,5.240307E0,2.4706015E1,9.3491E0,5.690502E0,6.4653177E0,1.4875232E1,5.0235667E0,1.968245E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"141","size_leaf_vector":"1"}},{"base_weights":[1.0220749E-2,2.1285036E-1,-2.2391151E-1,2.83271E-1,1.1324668E-1,1.3243191E-1,-3.125759E-1,2.9943602E-3,3.0414498E-1,2.638139E-1,1.1735261E-2,1.7694294E-1,-1.9003513E-1,-1.4105389E-1,-4.0622315E-1,1.9513959E-2,-1.9163976E-3,3.168661E-1,-0E0,3.296822E-1,-1.6693825E-2,6.083361E-1,-1.632962E-2,3.0615953E-1,3.228479E-2,-0E0,-1.8469136E-2,-3.443751E-1,-5.648852E-2,-2.0133631E-4,-4.3563548E-1,3.2579467E-1,-0E0,-1.20766066E-1,1.880179E-2,3.8243073E-1,-7.842531E-2,5.9692163E-2,4.501385E-3,8.2609825E-2,-1.18464895E-1,-0E0,3.4339145E-1,-0E0,2.1933723E-2,-2.4887605E-2,-0E0,1.7418236E-2,-3.1898126E-1,-1.0423378E-1,1.6977867E-2,-2.5913674E-1,-3.1727534E-2,3.4806874E-1,1.3744299E-1,9.507811E-3,-7.865102E-3,-0E0,-1.5393799E-2,1.9070256E-1,2.8805643E-2,-1.8160883E-2,-0E0,1.3210174E-1,-1.673018E-2,2.184535E-2,-1.6382723E-1,3.7123623E-1,-0E0,-1.070441E-2,2.3984045E-2,2.755398E-1,-8.190218E-2,-0E0,-3.7028804E-1,-0E0,-1.4132604E-2,8.844892E-3,-3.5554376E-1,2.4742474E-1,3.898689E-1,2.736726E-2,7.5722197E-3,-0E0,3.1841695E-1,3.2046635E-2,8.0493204E-2,1.73383E-2,-2.2869799E-1,2.6236523E-2,-0E0,1.4086595E-1,-4.615645E-2,3.2055408E-2,1.4564967E-2,-1.5088706E-1,6.470071E-2,-0E0,-2.7300352E-2,5.407072E-3,-2.6724014E-2,1.8781701E-2,-6.641866E-3,4.0763095E-1,-2.5424699E-3,1.5791374E-1,-1.0872675E-1,2.5179256E-2,-0E0,-0E0,1.989353E-1,-1.269433E-2,2.0753616E-2,1.8638529E-2,-2.803137E-1,2.0039763E-2,-0E0,4.253759E-3,-1.2268639E-2,1.7029275E-1,-1.5164423E-2,5.7049753E-4,-1.9016096E-1,1.726013E-2,-1.8555339E-3,2.1204448E-1,2.9227464E-2,-0E0,2.047036E-2,-0E0,-1.8191276E-2,2.9526636E-1,-4.104737E-2,-0E0,3.5069713E-1,9.919744E-2,-2.1052733E-2,-0E0,-1.9994937E-2,2.9786524E-1,-0E0,-0E0,-2.0657226E-2,3.8016897E-1,-7.288471E-4,-3.7215662E-3,4.9885217E-2,-1.9362483E-2,1.9659515E-4,-0E0,3.2689635E-2,2.9592104E-2,-1.1445052E-2,3.6633495E-2,-0E0,8.89456E-2,-1.0077464E-2,4.284808E-2,1.01211995E-1,2.1402022E-2,-3.7794396E-2,2.51519E-1,-0E0,3.6384366E-2,-5.8981203E-3,-0E0,-1.1118312E-2,-0E0,2.9476756E-2,-4.616092E-3,1.5438679E-2],"categories":[0,1,2,3,9,12,13,15,18,0,2,3,0,0,0,0,2,0,1,2,3,4,5,6,7,8,9,10,11,0,12,15,0,2,3,4,1,15,0,0,15,18,0,4,5,0,1,2,3,4,5,6,8,0,2,6,9,21,0,1,2,3,4,1,2,12,13,1,7,12,16,1,5,1,0,19,0,2,0,1,2,4,0,6,7,0,1,2,4,0,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,0,2,0,1,3,6,0,1,2,3,4,5,8,9,0,3,0,1,2,3,4,5,7,0,1,2,3,4,5,21,0,1,4,0,1,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,1,1,0,1,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,0,0,0,0,1,2,3,4,5,7,8,9,21,0,1,3,4,3,15,0,0,0,0,1,2,4,0,1,2,3,4,5,7,8,9,1,0,7,2],"categories_nodes":[0,1,2,3,4,6,7,9,10,11,12,13,14,17,19,21,22,24,28,30,31,33,36,39,40,42,47,48,49,51,54,59,63,66,67,70,71,74,78,80,84,86,87,88,91,92,94,95,96,103,105,106,111,119,122,131,134,135,139,141,143,148,158,160],"categories_segments":[0,9,12,13,14,15,17,29,32,36,37,38,39,42,45,53,54,58,63,67,71,73,74,75,76,77,78,82,85,89,90,109,110,111,115,123,125,132,133,138,139,142,143,144,145,165,166,167,170,185,186,187,188,198,202,204,205,206,207,211,220,221,222,223],"categories_sizes":[9,3,1,1,1,2,12,3,4,1,1,1,3,3,8,1,4,5,4,4,2,1,1,1,1,1,4,3,4,1,19,1,1,4,8,2,7,1,5,1,3,1,1,1,20,1,1,3,15,1,1,1,10,4,2,1,1,1,4,9,1,1,1,1],"default_left":[1,1,1,1,1,0,1,1,0,1,1,1,1,1,1,0,0,1,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,1,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,1,1,0,0,1,1,0,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":122,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,31,33,35,-1,37,39,41,43,-1,-1,45,47,49,51,53,55,57,-1,59,61,-1,-1,63,65,-1,67,69,-1,-1,-1,71,73,75,-1,77,-1,79,81,-1,-1,-1,-1,83,-1,-1,-1,85,-1,-1,87,89,-1,-1,91,93,95,-1,97,-1,-1,-1,99,101,103,-1,105,-1,107,-1,109,111,113,-1,-1,115,117,-1,119,121,123,-1,-1,-1,-1,-1,-1,125,-1,127,129,-1,-1,131,133,135,-1,-1,137,-1,-1,-1,-1,139,-1,-1,141,-1,-1,143,-1,-1,-1,-1,-1,145,147,-1,149,151,-1,-1,-1,153,-1,155,-1,157,-1,-1,-1,-1,159,-1,-1,-1,-1,-1,-1,161,-1,-1,163,-1,165,167,-1,-1,-1,169,-1,-1,-1,-1,-1],"loss_changes":[1.0144968E2,7.3685036E0,3.1613182E1,3.3903656E0,7.035742E0,2.8516812E0,1.1791664E1,9.523803E-1,2.3237343E0,6.8162785E0,5.996451E0,2.7467465E0,4.6586007E-1,4.3159714E0,5.372452E0,0E0,0E0,1.5315247E0,1.0409905E0,4.2680607E0,0E0,9.427872E-1,2.977874E0,1.295989E0,1.3414865E0,0E0,0E0,1.0077162E0,4.6264935E0,8.9674586E-1,2.5783386E0,1.5151787E0,3.8769144E-1,4.5559546E-1,0E0,5.388813E-1,5.5357164E-1,0E0,0E0,2.2068582E0,2.9257138E0,0E0,7.59017E-1,5.120201E-1,0E0,0E0,0E0,4.5546746E0,8.18398E-1,7.0560324E-1,0E0,4.7567344E0,0E0,8.835602E-1,1.9174641E0,0E0,0E0,0E0,0E0,1.2068912E0,0E0,0E0,0E0,1.3503227E0,0E0,0E0,1.9997885E0,8.675556E-1,0E0,0E0,7.0079E-1,1.9998927E0,1.3262981E0,0E0,4.0381145E-1,0E0,0E0,0E0,2.7629871E0,2.6010904E0,3.1964226E0,0E0,1.075008E0,0E0,4.744985E-1,0E0,9.238764E-1,7.849529E-1,3.0922728E0,0E0,0E0,7.7424014E-1,7.547562E-1,0E0,1.0744361E0,8.3351064E-1,9.647602E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.2238884E0,0E0,1.0392784E0,8.401401E-1,0E0,0E0,1.2100828E0,1.4539535E0,1.3573204E0,0E0,0E0,9.126663E-1,0E0,0E0,0E0,0E0,7.6206756E-1,0E0,0E0,1.5376408E0,0E0,0E0,3.0322454E0,0E0,0E0,0E0,0E0,0E0,3.2771273E0,1.1672094E0,0E0,1.145282E0,2.3300798E0,0E0,0E0,0E0,1.786522E0,0E0,5.8653873E-1,0E0,1.8041434E0,0E0,0E0,0E0,0E0,1.1566262E0,0E0,0E0,0E0,0E0,0E0,0E0,6.415221E-1,0E0,0E0,3.092678E0,0E0,4.8327178E-1,7.449542E-1,0E0,0E0,0E0,7.6925457E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,17,17,18,18,19,19,21,21,22,22,23,23,24,24,27,27,28,28,29,29,30,30,31,31,32,32,33,33,35,35,36,36,39,39,40,40,42,42,43,43,47,47,48,48,49,49,51,51,53,53,54,54,59,59,63,63,66,66,67,67,70,70,71,71,72,72,74,74,78,78,79,79,80,80,82,82,84,84,86,86,87,87,88,88,91,91,92,92,94,94,95,95,96,96,103,103,105,105,106,106,109,109,110,110,111,111,114,114,119,119,122,122,125,125,131,131,132,132,134,134,135,135,139,139,141,141,143,143,148,148,155,155,158,158,160,160,161,161,165,165],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,32,34,36,-1,38,40,42,44,-1,-1,46,48,50,52,54,56,58,-1,60,62,-1,-1,64,66,-1,68,70,-1,-1,-1,72,74,76,-1,78,-1,80,82,-1,-1,-1,-1,84,-1,-1,-1,86,-1,-1,88,90,-1,-1,92,94,96,-1,98,-1,-1,-1,100,102,104,-1,106,-1,108,-1,110,112,114,-1,-1,116,118,-1,120,122,124,-1,-1,-1,-1,-1,-1,126,-1,128,130,-1,-1,132,134,136,-1,-1,138,-1,-1,-1,-1,140,-1,-1,142,-1,-1,144,-1,-1,-1,-1,-1,146,148,-1,150,152,-1,-1,-1,154,-1,156,-1,158,-1,-1,-1,-1,160,-1,-1,-1,-1,-1,-1,162,-1,-1,164,-1,166,168,-1,-1,-1,170,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,6.9E1,NaN,NaN,7.2E1,NaN,NaN,NaN,NaN,NaN,NaN,1.9513959E-2,-1.9163976E-3,NaN,7.6E1,NaN,-1.6693825E-2,NaN,NaN,1.3E1,NaN,-0E0,-1.8469136E-2,6.2E1,NaN,5.7E1,NaN,NaN,4.2E1,NaN,1.880179E-2,3E1,NaN,5.9692163E-2,4.501385E-3,NaN,NaN,-0E0,NaN,1.9E1,2.1933723E-2,-2.4887605E-2,-0E0,NaN,NaN,NaN,1.6977867E-2,NaN,-3.1727534E-2,2.8E1,NaN,9.507811E-3,-7.865102E-3,-0E0,-1.5393799E-2,NaN,2.8805643E-2,-1.8160883E-2,-0E0,NaN,-1.673018E-2,2.184535E-2,NaN,NaN,-0E0,-1.070441E-2,NaN,NaN,5.2E1,-0E0,NaN,-0E0,-1.4132604E-2,8.844892E-3,NaN,2.6E1,NaN,2.736726E-2,2.7E1,-0E0,NaN,3.2046635E-2,NaN,NaN,NaN,2.6236523E-2,-0E0,NaN,NaN,3.2055408E-2,NaN,NaN,NaN,-0E0,-2.7300352E-2,5.407072E-3,-2.6724014E-2,1.8781701E-2,-6.641866E-3,NaN,-2.5424699E-3,NaN,NaN,2.5179256E-2,-0E0,1.6E1,2.6E1,NaN,2.0753616E-2,1.8638529E-2,1.5E1,2.0039763E-2,-0E0,4.253759E-3,-1.2268639E-2,NaN,-1.5164423E-2,5.7049753E-4,NaN,1.726013E-2,-1.8555339E-3,6.2E1,2.9227464E-2,-0E0,2.047036E-2,-0E0,-1.8191276E-2,NaN,2.8E1,-0E0,NaN,NaN,-2.1052733E-2,-0E0,-1.9994937E-2,NaN,-0E0,NaN,-2.0657226E-2,NaN,-7.288471E-4,-3.7215662E-3,4.9885217E-2,-1.9362483E-2,NaN,-0E0,3.2689635E-2,2.9592104E-2,-1.1445052E-2,3.6633495E-2,-0E0,3.6E1,-1.0077464E-2,4.284808E-2,NaN,2.1402022E-2,NaN,2.2E1,-0E0,3.6384366E-2,-5.8981203E-3,4.4E1,-1.1118312E-2,-0E0,2.9476756E-2,-4.616092E-3,1.5438679E-2],"split_indices":[1,4,14,12,14,0,4,2,0,2,3,4,1,12,1,0,0,6,0,1,0,11,2,0,2,0,0,0,1,0,2,7,0,4,0,0,16,0,0,1,16,0,8,0,0,0,0,4,2,6,0,4,0,0,1,0,0,0,0,16,0,0,0,15,0,0,6,2,0,0,3,2,0,0,16,0,0,0,7,0,2,0,0,0,3,0,11,10,8,0,0,2,10,0,3,7,2,0,0,0,0,0,0,11,0,9,14,0,0,0,0,2,0,0,0,0,0,0,0,7,0,0,1,0,0,0,0,0,0,0,0,9,0,0,9,8,0,0,0,3,0,2,0,10,0,0,0,0,13,0,0,0,0,0,0,0,0,0,2,0,4,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,1,1,1,1,1,0,0,1,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,1,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,1,1,1,0,0,1,1,0,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.13435E3,1.1478801E3,9.8647E2,6.607644E2,4.871157E2,1.927725E2,7.9369745E2,5.123195E1,6.095325E2,1.884638E2,2.986519E2,1.7457716E2,1.8195335E1,2.8821906E2,5.054784E2,8.105737E0,4.3126213E1,5.8454425E2,2.4988222E1,1.7064429E2,1.7819519E1,1.391017E1,2.8474173E2,8.513261E1,8.944456E1,5.2631497E0,1.2932186E1,7.717929E1,2.1103975E2,3.792926E1,4.6754913E2,5.6725397E2,1.7290268E1,1.8149656E1,6.8385653E0,1.5467076E2,1.5973533E1,6.061968E0,7.8482013E0,1.3697304E2,1.4776868E2,6.920317E0,7.821229E1,7.882107E1,1.0623494E1,7.002575E1,7.1535435E0,1.6156952E2,4.9470226E1,3.2365723E1,5.5635376E0,1.1102021E2,3.5652893E2,4.9808167E2,6.9172295E1,9.106819E0,8.183449E0,6.719395E0,1.1430262E1,4.41043E1,1.1056646E2,6.4609656E0,9.512567E0,1.24731094E2,1.2241943E1,9.022675E0,1.38746E2,7.210961E1,6.102678E0,1.5572647E1,6.3248417E1,4.8240067E1,1.1332946E2,7.3575993E0,4.211263E1,1.1328543E1,2.1037182E1,1.8418352E1,9.260186E1,1.6174074E2,3.3634094E2,1.6500399E1,5.2671898E1,1.7790844E1,2.631346E1,9.524487E0,1.15206604E2,3.0571808E1,1.081742E2,6.707394E1,5.035679E0,3.1354916E1,3.1893501E1,2.21284E1,2.6111664E1,8.4366066E1,2.8963388E1,6.992773E0,3.5119854E1,6.5201283E0,8.608173E1,1.4981705E2,1.1923692E1,3.2660928E2,9.73164E0,2.8568365E1,2.4103533E1,2.0587051E1,5.7264075E0,7.483903E1,4.0367577E1,2.489255E1,5.679258E0,6.176167E0,1.0199803E2,1.3194132E1,1.8160786E1,1.2230676E1,1.9662825E1,2.0345491E1,5.766173E0,9.037634E0,7.532844E1,1.33768015E1,1.5586588E1,6.2797134E1,2.6381216E2,1.2261021E1,1.6307344E1,1.1370772E1,1.2732761E1,1.0393491E1,6.444554E1,1.704727E1,2.3320307E1,1.559913E1,9.293419E0,6.49053E0,9.55075E1,1.37593155E1,6.586176E0,3.3857544E1,4.147089E1,3.897968E1,2.3817453E1,5.085977E0,5.3075137E0,1.2451506E1,5.1994034E1,8.31082E0,1.5009487E1,8.724801E0,6.874329E0,8.044675E0,5.71464E0,1.8027369E1,1.5830176E1,1.5315137E1,2.3664545E1,8.022869E0,4.3971165E1,1.0471658E1,7.55571E0,8.225383E0,1.5439161E1,2.7097904E1,1.687326E1,5.029869E0,5.4417887E0,1.717443E1,9.923473E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"171","size_leaf_vector":"1"}},{"base_weights":[-1.1701345E-2,2.106742E-1,-4.5758286E-1,4.5078868E-1,-3.9584465E-2,1.6239728E-1,-5.043087E-1,4.6054205E-1,-1.4477802E-2,1.3785921E-1,-4.4413972E-1,-2.531372E-2,3.808711E-2,-2.4359457E-2,-3.4943566E-2,4.8284295E-1,7.960797E-2,3.6372745E-1,-2.2879611E-1,-3.4493525E-2,1.3000001E-1,3.530127E-2,-2.8012406E-2,4.9368173E-1,-1.7000845E-2,3.7426662E-1,-3.309468E-2,4.1060486E-1,-2.4779703E-2,2.5022712E-1,-3.868906E-1,3.1469613E-2,-1.8127937E-2,5.013077E-1,4.701234E-3,3.8892686E-2,1.0009199E-1,1.766533E-1,4.6924448E-1,-1.7410386E-2,2.9964639E-2,2.0021124E-2,-3.396742E-2,5.395384E-1,3.6654934E-1,3.504015E-2,-2.543599E-2,3.5843515E-1,-2.6121909E-2,1.3308498E-2,5.1691085E-1,-2.3272227E-2,2.9348088E-2,3.6468767E-2,2.1704566E-1,-2.0904059E-2,4.2996904E-1,3.45523E-2,3.8065188E-2,-2.3623943E-2,3.2883998E-2,6.113043E-1,3.5022846E-1,2.4375107E-2,-0E0,-1.5827453E-2,4.7535127E-1,3.086107E-2,-2.4148267E-2,4.591014E-2,9.086988E-2,4.6935397E-1,-0E0,3.6310475E-2,1.8202378E-1,3.135575E-2,-2.0282103E-2,4.033372E-2,7.520169E-2,2.669609E-2,-3.0148767E-2,-2.8414898E-2,3.6835752E-2,3.399688E-2,-2.3466613E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,3,4,5,8,11,13,14,15,16,17,18,19,0,2,3,4,7,8,9,11,12,13,14,17,18,19,0,4,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,2,3,4,5,6,11,13,0,3,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,3,4,5,6,7,1,5,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,2,0,0,1,2,3,4,1,4,0,1,3,4,0,1,2,3,4,5,15,0,1,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,17,18,19,2,1,3,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,3,4,0,2,3,4,0,2,3,4,5,1,2,3,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,7,9,13,15,16,17,18,23,25,27,29,30,33,36,37,38,43,44,47,49,50,54,61,62,66,70,72,78],"categories_segments":[0,7,8,12,25,39,41,43,62,70,72,90,97,100,119,120,121,126,128,132,139,140,142,143,161,162,166,185,188,190,192,197,200],"categories_sizes":[7,1,4,13,14,2,2,19,8,2,18,7,3,19,1,1,5,2,4,7,1,2,1,18,1,4,19,3,2,2,5,3,8],"default_left":[1,1,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,0,1,0,1,1,0,0,1,0,0,1,1,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":123,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,-1,23,25,27,29,-1,31,-1,-1,33,-1,35,-1,37,-1,39,41,-1,-1,43,-1,-1,45,47,49,-1,-1,51,-1,53,55,-1,-1,57,-1,59,61,-1,-1,-1,63,-1,65,-1,67,-1,-1,69,71,-1,-1,-1,73,-1,-1,-1,75,77,79,-1,81,-1,-1,-1,83,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7880605E2,7.269805E1,1.8135658E1,4.6322327E0,4.2654156E1,1.03241205E1,6.9188232E0,4.2001953E0,0E0,3.4018597E1,9.370743E0,0E0,0E0,8.838044E0,0E0,5.2477875E0,7.143444E0,9.252823E0,1.2049207E1,0E0,3.7701335E0,0E0,0E0,8.340759E-1,0E0,5.648484E-1,0E0,2.1242447E0,0E0,4.516553E0,7.1667404E0,0E0,0E0,9.728546E-1,0E0,0E0,4.7451906E0,6.2717357E0,3.215847E0,0E0,0E0,5.021254E0,0E0,8.011627E-1,6.4746304E0,0E0,0E0,1.6042418E0,0E0,4.846644E0,6.2448883E-1,0E0,0E0,0E0,4.6160638E-1,0E0,4.5632725E0,0E0,4.387606E0,0E0,0E0,3.1302834E0,2.7669554E0,0E0,0E0,0E0,1.4823036E0,0E0,0E0,0E0,3.601304E0,1.8192081E0,4.375885E0,0E0,8.655381E0,0E0,0E0,0E0,4.4294477E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,15,15,16,16,17,17,18,18,20,20,23,23,25,25,27,27,29,29,30,30,33,33,36,36,37,37,38,38,41,41,43,43,44,44,47,47,49,49,50,50,54,54,56,56,58,58,61,61,62,62,66,66,70,70,71,71,72,72,74,74,78,78],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,-1,24,26,28,30,-1,32,-1,-1,34,-1,36,-1,38,-1,40,42,-1,-1,44,-1,-1,46,48,50,-1,-1,52,-1,54,56,-1,-1,58,-1,60,62,-1,-1,-1,64,-1,66,-1,68,-1,-1,70,72,-1,-1,-1,74,-1,-1,-1,76,78,80,-1,82,-1,-1,-1,84,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,5.4E1,1E1,NaN,-1.4477802E-2,NaN,7.3E1,-2.531372E-2,3.808711E-2,NaN,-3.4943566E-2,NaN,NaN,NaN,NaN,-3.4493525E-2,7.4E1,3.530127E-2,-2.8012406E-2,NaN,-1.7000845E-2,NaN,-3.309468E-2,NaN,-2.4779703E-2,NaN,NaN,3.1469613E-2,-1.8127937E-2,NaN,4.701234E-3,3.8892686E-2,NaN,NaN,NaN,-1.7410386E-2,2.9964639E-2,3.3E1,-3.396742E-2,NaN,NaN,3.504015E-2,-2.543599E-2,NaN,-2.6121909E-2,NaN,NaN,-2.3272227E-2,2.9348088E-2,3.6468767E-2,NaN,-2.0904059E-2,1.5E1,3.45523E-2,1.8E1,-2.3623943E-2,3.2883998E-2,NaN,NaN,2.4375107E-2,-0E0,-1.5827453E-2,NaN,3.086107E-2,-2.4148267E-2,4.591014E-2,NaN,2.6E1,NaN,3.6310475E-2,6.8E1,3.135575E-2,-2.0282103E-2,4.033372E-2,NaN,2.669609E-2,-3.0148767E-2,-2.8414898E-2,3.6835752E-2,3.399688E-2,-2.3466613E-2],"split_indices":[5,11,7,2,1,0,0,7,0,4,0,0,0,1,0,1,3,2,6,0,0,0,0,6,0,1,0,10,0,14,7,0,0,4,0,0,4,1,16,0,0,0,0,3,17,0,0,1,0,8,6,0,0,0,1,0,0,0,0,0,0,3,3,0,0,0,3,0,0,0,7,0,4,0,0,0,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,0,1,0,1,1,0,0,1,0,0,1,1,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.7950535E3,1.196119E3,5.9893445E2,6.1276105E2,5.83358E2,3.921986E1,5.597146E2,6.069962E2,5.7648554E0,4.0378693E2,1.7957101E2,1.5416694E1,2.3803165E1,3.5270008E1,5.244446E2,5.689442E2,3.8051987E1,2.525475E2,1.5123943E2,1.5962073E2,1.9950296E1,1.2768819E1,2.2501188E1,5.6358453E2,5.3596935E0,2.7628448E1,1.0423538E1,2.4046985E2,1.2077653E1,3.4725586E1,1.1651384E2,1.259555E1,7.354748E0,5.494869E2,1.4097658E1,1.0717648E1,1.69108E1,5.5372917E1,1.8509694E2,7.579094E0,2.714649E1,2.5980814E1,9.053303E1,4.1375327E2,1.3573361E2,1.0550892E1,6.3599086E0,4.4799328E1,1.057359E1,2.0929672E1,1.6416727E2,1.2070382E1,1.3910433E1,3.8675885E2,2.6994411E1,8.628369E0,1.2710524E2,2.516621E1,1.9633118E1,1.0347382E1,1.0582291E1,9.500311E1,6.916415E1,1.1072443E1,1.5921969E1,5.2358484E0,1.2186939E2,1.1225883E1,8.407235E0,7.782692E1,1.7176193E1,5.0096817E1,1.9067333E1,9.025356E1,3.161583E1,1.0517612E1,6.6585803E0,3.2707684E1,1.7389132E1,1.0762868E1,8.304465E0,1.036172E1,2.1254108E1,1.0183098E1,7.2060337E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[8.362779E-4,4.8734415E-1,-3.5105847E-2,5.934389E-1,-3.2991074E-2,6.2419367E-1,-2.7861025E-2,6.384361E-1,-1.9157017E-2,4.394151E-2,4.8242477E-1,4.153465E-2,-2.7598256E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,5,7,10],"categories_segments":[0,7,25,44,45,53],"categories_sizes":[7,18,19,1,8,1],"default_left":[1,1,0,1,0,1,0,1,0,0,1,0,0],"id":124,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,11,-1,-1],"loss_changes":[4.2235632E2,9.017729E1,0E0,2.5034943E1,0E0,1.0752167E1,0E0,1.1911621E0,0E0,0E0,2.0528301E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,10,10],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,12,-1,-1],"split_conditions":[NaN,NaN,-3.5105847E-2,NaN,-3.2991074E-2,NaN,-2.7861025E-2,NaN,-1.9157017E-2,4.394151E-2,NaN,4.153465E-2,-2.7598256E-2],"split_indices":[5,1,0,2,0,10,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[1.6135767E3,8.4798517E2,7.6559155E2,7.68212E2,7.977319E1,7.480339E2,2.0178072E1,7.389463E2,9.087612E0,5.9796375E2,1.4098256E2,1.22800545E2,1.8182018E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.1457827E-2,3.7894636E-1,-4.697637E-1,-3.1082612E-2,4.2366838E-1,-1.4698419E-1,-4.9185407E-1,3.998605E-2,2.4088544E-1,3.2864508E-1,-3.9091626E-1,-2.2633643E-1,-5.103445E-1,2.749798E-1,-1.943894E-1,2.8472122E-2,-0E0,-0E0,-3.07239E-2,-1.0880262E-2,-2.8457075E-2,-0E0,-3.3781726E-2,4.2187375E-1,2.093196E-1,1.3668776E-2,-3.7002388E-1,1.3454767E-1,-2.0907919E-1,3.1696897E-2,-8.530987E-3,-0E0,2.3927273E-1,-0E0,-3.0325579E-2,2.2615785E-2,-0E0,-2.2347987E-2,-0E0,1.6481368E-1,-2.1702917E-2,2.6247972E-1,-0E0,2.1378474E-2,-8.023548E-4,2.7115276E-1,-0E0,1.4514344E-2,-2.573892E-2,2.9265213E-1,-0E0,3.1261164E-1,-0E0,2.152223E-2,-0E0,1.2706874E-2,-1.5038677E-2],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,0,1,2,4,5,6,7,8,10,12,14,17,0,1,3,4,5,2,5,0,1,2,4,5,6,7,9,10,0,2,3,4,5,6,1,2,3,4,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,1,0,2,3,0,1,2,3,0,1,2,3,0,1,3,0,1,2,3,4,5,8,9,11,13,14,15,16,0,1,3,4,5,3,4,1,0,1,2,4,5,6,7,8,9,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,1],"categories_nodes":[0,1,2,4,5,6,8,9,10,11,12,13,14,19,23,24,26,27,28,31,32,39,41,45,49,51,52],"categories_segments":[0,6,7,8,26,43,46,58,63,65,74,80,85,100,117,118,119,121,125,129,132,145,150,152,153,162,180],"categories_sizes":[6,1,1,18,17,3,12,5,2,9,6,5,15,17,1,1,2,4,4,3,13,5,2,1,9,18,1],"default_left":[1,1,1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0],"id":125,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,23,25,-1,-1,-1,-1,27,-1,-1,-1,29,31,-1,33,35,37,-1,-1,39,41,-1,-1,-1,-1,-1,-1,43,-1,45,47,-1,-1,49,-1,-1,-1,51,-1,53,55,-1,-1,-1,-1],"loss_changes":[3.010034E2,3.4080597E1,4.4807587E0,0E0,2.7069016E1,7.1674285E0,2.1943665E0,0E0,6.679077E0,5.602095E-1,1.5629706E0,1.859796E0,1.4276123E0,2.7256393E0,2.5067658E0,0E0,0E0,0E0,0E0,1.166141E0,0E0,0E0,0E0,4.6603203E0,2.0298138E0,0E0,7.851713E-1,6.816333E-1,6.926381E-1,0E0,0E0,2.1896334E0,1.480587E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1773174E0,0E0,7.291889E-1,2.3541462E0,0E0,0E0,1.4674816E0,0E0,0E0,0E0,1.0824432E0,0E0,1.1296539E0,8.725665E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14,19,19,23,23,24,24,26,26,27,27,28,28,31,31,32,32,39,39,41,41,42,42,45,45,49,49,51,51,52,52],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,24,26,-1,-1,-1,-1,28,-1,-1,-1,30,32,-1,34,36,38,-1,-1,40,42,-1,-1,-1,-1,-1,-1,44,-1,46,48,-1,-1,50,-1,-1,-1,52,-1,54,56,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.1082612E-2,NaN,NaN,NaN,3.998605E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.8472122E-2,-0E0,-0E0,-3.07239E-2,NaN,-2.8457075E-2,-0E0,-3.3781726E-2,NaN,NaN,1.3668776E-2,NaN,NaN,NaN,3.1696897E-2,-8.530987E-3,NaN,NaN,-0E0,-3.0325579E-2,2.2615785E-2,-0E0,-2.2347987E-2,-0E0,NaN,-2.1702917E-2,NaN,2.6E1,2.1378474E-2,-8.023548E-4,NaN,-0E0,1.4514344E-2,-2.573892E-2,NaN,-0E0,NaN,NaN,2.152223E-2,-0E0,1.2706874E-2,-1.5038677E-2],"split_indices":[5,11,12,0,1,1,5,0,1,7,7,1,6,6,2,0,0,0,0,2,0,0,0,7,16,0,3,4,1,0,0,3,2,0,0,0,0,0,0,5,0,7,0,0,0,15,0,0,0,1,0,2,10,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0],"sum_hessian":[1.6716862E3,8.813327E2,7.9035345E2,4.107311E1,8.402596E2,5.6294205E1,7.3405927E2,4.0891486E2,4.313447E2,1.6624626E1,3.966958E1,5.526121E1,6.7879803E2,4.041364E2,2.7208298E1,1.1533238E1,5.0913877E0,5.665545E0,3.4004032E1,3.2019638E1,2.3241571E1,8.468741E0,6.703293E2,1.1370877E2,2.9042764E2,5.3968673E0,2.181143E1,1.4268121E1,1.775152E1,1.050655E2,8.643271E0,3.32241E1,2.5720355E2,5.0004826E0,1.6810947E1,6.0240173E0,8.244103E0,1.125035E1,6.5011697E0,2.1279451E1,1.1944644E1,2.348519E2,2.2351643E1,1.4836766E1,6.4426856E0,2.2984761E2,5.0042934E0,1.465606E1,7.6955814E0,2.1414034E2,1.5707275E1,1.9847313E2,1.5667201E1,1.9000668E2,8.466447E0,1.0045701E1,5.6215E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.9694982E-2,2.6778117E-1,-1.6115841E-1,-2.6497532E-2,3.0484813E-1,9.3814455E-2,-3.1427956E-1,3.4874022E-1,2.1217375E-1,-2.6271442E-2,1.5796608E-1,-0E0,-3.7594324E-1,3.5542244E-1,-2.392118E-4,2.4807837E-2,1.5737963E-1,2.643384E-1,6.260992E-2,1.2047866E-1,-1.7427869E-1,-3.0282757E-1,-3.404468E-2,4.0710872E-1,2.6782277E-1,1.9652909E-1,-1.0503487E-3,1.8716061E-2,-5.2278778E-3,2.286377E-1,-2.2813126E-2,1.2047257E-2,-3.896977E-3,-0E0,-1.6454425E-2,-3.3260416E-2,-1.7688355E-1,2.1446267E-1,4.5475852E-1,2.9022872E-1,-0E0,2.367982E-1,1.2911727E-2,6.447144E-2,4.418374E-1,1.4589136E-2,-6.903396E-2,4.0230833E-2,-4.1491884E-1,3.2240662E-1,-0E0,3.0839348E-2,8.78098E-2,3.1342286E-1,-0E0,2.603585E-1,-0E0,-1.6748527E-2,9.64881E-3,1.9388983E-1,-9.516961E-2,1.514002E-1,4.6476938E-2,4.9669323E-3,-1.1936714E-2,2.1074398E-1,-2.9442647E-2,-0E0,-2.961428E-2,2.907557E-2,-0E0,-8.755506E-3,2.3271988E-1,1.4690421E-2,-0E0,-0E0,3.274078E-1,3.0498722E-1,-0E0,1.7965462E-2,-0E0,-1.5538325E-2,-0E0,-0E0,1.8911297E-2,-1.1099501E-1,1.06420405E-1,3.1586224E-1,-3.3576102E-3,2.1505842E-2,-1.0272179E-1,2.5297057E-2,-0E0,2.3363858E-2,2.912627E-2,3.5860622E-1,-0E0,-0E0,-1.5122195E-2,1.7600782E-1,-0E0,-0E0,2.4348084E-2,3.4679264E-2,-1.661901E-1,-7.9518044E-4,1.7091287E-2,3.0941498E-2,1.7597914E-1,-0E0,1.739382E-2,2.0672232E-2,-6.2660984E-4,-1.27524175E-2,-0E0,1.7113805E-2,-0E0],"categories":[0,1,5,6,10,15,17,18,0,0,2,3,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,0,4,0,0,1,2,3,0,1,5,6,10,0,0,1,2,3,5,6,7,0,3,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,0,0,0,1,4,5,6,0,1,2,3,0,18,0,1,3,4,0,2,0,1,2,3,6,7,0,1,2,3,5,6,7,8,0,1,2,7,21,0,3,0,0,2,2,0,1,3,4,5,0,1,2,4,5,6,0,1,0,1,2,3,0,2,3,4,0,4,1,1,0,1,2,3,4,6,7,2,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,4,5,6,7,8,10,11,12,13,16,17,18,19,20,21,23,24,30,36,38,39,41,44,46,47,48,49,52,53,55,59,60,61,63,66,72,76,77,85,90,95,108],"categories_segments":[0,8,9,12,29,30,31,32,33,37,42,43,50,52,53,70,71,72,73,74,78,82,84,88,90,96,104,109,111,112,114,115,116,120,126,127,128,129,132,136,138,139,140,147,148],"categories_sizes":[8,1,3,17,1,1,1,1,4,5,1,7,2,1,17,1,1,1,1,4,4,2,4,2,6,8,5,2,1,2,1,1,4,6,1,1,1,3,4,2,1,1,7,1,7],"default_left":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,1,1,0,0,1,1,0,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":126,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,23,-1,-1,25,27,29,31,33,35,-1,37,39,41,-1,-1,-1,43,45,-1,-1,-1,-1,-1,47,49,51,53,-1,55,57,59,61,-1,63,65,67,69,71,-1,73,75,-1,77,-1,-1,-1,79,81,83,-1,85,-1,87,89,-1,-1,-1,-1,-1,91,-1,-1,-1,93,95,-1,-1,-1,-1,-1,-1,-1,97,99,101,-1,-1,103,-1,-1,-1,105,107,-1,-1,-1,109,-1,-1,-1,111,113,-1,-1,-1,115,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.2931404E1,2.2835487E1,4.451718E1,0E0,2.4789429E0,1.3139045E1,1.37313385E1,1.9110794E0,1.7211723E0,0E0,3.276886E0,2.5473742E0,4.5864105E0,1.2615967E0,0E0,0E0,1.8792129E0,1.6235933E0,3.3140285E0,1.0347018E0,1.0320072E0,9.189331E0,0E0,1.8597221E0,1.2343102E0,1.0638938E0,0E0,0E0,0E0,1.8586736E0,1.3142042E0,0E0,0E0,0E0,0E0,0E0,1.4041303E1,1.3341129E0,5.7587814E-1,1.128397E0,0E0,9.1468716E-1,1.5369179E0,1.2448276E0,6.756606E-1,0E0,1.2883625E0,1.895512E0,2.657421E0,2.030027E0,1.2457783E0,0E0,4.027633E-1,1.156107E0,0E0,1.2854834E0,0E0,0E0,0E0,6.821009E-1,4.2502987E-1,4.3912998E-1,0E0,7.9874E-1,0E0,1.7159426E0,2.0927587E0,0E0,0E0,0E0,0E0,0E0,7.338515E-1,0E0,0E0,0E0,9.8329544E-1,1.6468563E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.750479E-1,5.177528E-1,4.454584E-1,0E0,0E0,9.235468E-1,0E0,0E0,0E0,6.281688E-1,8.183422E-1,0E0,0E0,0E0,4.458282E-1,0E0,0E0,0E0,7.320468E-1,4.0795517E-1,0E0,0E0,0E0,3.883493E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,16,16,17,17,18,18,19,19,20,20,21,21,23,23,24,24,25,25,29,29,30,30,36,36,37,37,38,38,39,39,41,41,42,42,43,43,44,44,46,46,47,47,48,48,49,49,50,50,52,52,53,53,55,55,59,59,60,60,61,61,63,63,65,65,66,66,72,72,76,76,77,77,85,85,86,86,87,87,90,90,94,94,95,95,99,99,103,103,104,104,108,108],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,24,-1,-1,26,28,30,32,34,36,-1,38,40,42,-1,-1,-1,44,46,-1,-1,-1,-1,-1,48,50,52,54,-1,56,58,60,62,-1,64,66,68,70,72,-1,74,76,-1,78,-1,-1,-1,80,82,84,-1,86,-1,88,90,-1,-1,-1,-1,-1,92,-1,-1,-1,94,96,-1,-1,-1,-1,-1,-1,-1,98,100,102,-1,-1,104,-1,-1,-1,106,108,-1,-1,-1,110,-1,-1,-1,112,114,-1,-1,-1,116,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6497532E-2,NaN,NaN,NaN,NaN,NaN,-2.6271442E-2,NaN,NaN,NaN,NaN,-2.392118E-4,2.4807837E-2,NaN,NaN,NaN,NaN,NaN,NaN,-3.404468E-2,NaN,NaN,6E1,-1.0503487E-3,1.8716061E-2,-5.2278778E-3,4.3E1,NaN,1.2047257E-2,-3.896977E-3,-0E0,-1.6454425E-2,-3.3260416E-2,NaN,5.1E1,NaN,NaN,-0E0,NaN,6.1E1,3.5E1,NaN,1.4589136E-2,NaN,NaN,NaN,NaN,5.8E1,3.0839348E-2,NaN,NaN,-0E0,NaN,-0E0,-1.6748527E-2,9.64881E-3,NaN,NaN,NaN,4.6476938E-2,NaN,-1.1936714E-2,6.8E1,NaN,-0E0,-2.961428E-2,2.907557E-2,-0E0,-8.755506E-3,NaN,1.4690421E-2,-0E0,-0E0,NaN,NaN,-0E0,1.7965462E-2,-0E0,-1.5538325E-2,-0E0,-0E0,1.8911297E-2,NaN,5.6E1,1.3E1,-3.3576102E-3,2.1505842E-2,NaN,2.5297057E-2,-0E0,2.3363858E-2,2.5E1,NaN,-0E0,-0E0,-1.5122195E-2,1.4E1,-0E0,-0E0,2.4348084E-2,2.4E1,6.4E1,-7.9518044E-4,1.7091287E-2,3.0941498E-2,NaN,-0E0,1.739382E-2,2.0672232E-2,-6.2660984E-4,-1.27524175E-2,-0E0,1.7113805E-2,-0E0],"split_indices":[1,11,4,0,1,11,14,3,12,0,4,1,5,5,0,0,4,5,1,3,9,11,0,13,6,0,0,0,0,0,7,0,0,0,0,0,1,0,7,4,0,5,0,0,5,0,2,4,4,3,0,0,10,14,0,7,0,0,0,6,13,10,0,13,0,0,3,0,0,0,0,0,4,0,0,0,3,3,0,0,0,0,0,0,0,10,0,0,0,0,5,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,1,1,0,0,1,1,0,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.0371638E3,9.0971735E2,1.1274464E3,4.4170914E1,8.6554645E2,4.1946948E2,7.079769E2,5.716465E2,2.9389996E2,4.398602E1,3.7548346E2,1.1670935E2,5.912676E2,5.653992E2,6.247294E0,6.24089E1,2.3149107E2,1.6779916E2,2.0768428E2,6.9121864E1,4.7587482E1,4.036905E2,1.8757712E2,3.3918033E2,2.2621887E2,1.960645E2,3.542657E1,1.6269199E2,5.107179E0,7.55991E1,1.3208517E2,5.7585064E1,1.1536804E1,9.4493475E0,3.8138134E1,1.4638553E2,2.5730496E2,7.624517E1,2.6293515E2,2.069657E2,1.925317E1,1.5320554E2,4.2858963E1,4.852436E1,2.7074738E1,1.4171288E1,1.17913895E2,1.3204282E2,1.25262146E2,4.5346096E1,3.0899076E1,2.4725659E2,1.5678553E1,1.8864061E2,1.8325098E1,1.3984616E2,1.3359369E1,9.700963E0,3.3158E1,3.20158E1,1.650856E1,1.7470041E1,9.604696E0,6.410254E1,5.3811348E1,4.360371E1,8.84391E1,7.049584E0,1.1821256E2,3.320349E1,1.2142605E1,1.6143116E1,1.475596E1,8.554594E0,7.1239586E0,5.1699123E0,1.8347069E2,1.15136795E2,2.4709375E1,2.3979803E1,8.035999E0,8.3706255E0,8.137935E0,8.986473E0,8.483569E0,2.2533657E1,4.1568886E1,3.5108433E1,8.495276E0,1.0063282E1,7.8375824E1,8.883354E0,5.8726063E0,1.6188786E2,2.1582825E1,9.547813E1,1.9658669E1,6.3411903E0,1.6192467E1,3.051529E1,1.1053596E1,7.1303525E0,2.797808E1,1.719719E1,6.1178635E1,1.4289547E1,7.2932773E0,5.1359577E1,4.411855E1,1.2009339E1,1.8505949E1,5.376298E0,1.1820892E1,5.4773693E1,6.4049387E0,2.451612E1,1.9602427E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[1.5106677E-2,1.6593163E-1,-4.4579846E-1,2.7708477E-1,6.842212E-2,-1.3540296E-1,-4.8019117E-1,3.0649677E-1,1.11525245E-1,1.7756175E-1,-5.4438775E-3,-0E0,-2.7619708E-1,-1.2387086E-1,-3.2233566E-2,3.3023712E-1,8.569432E-3,1.7433223E-1,-1.1529221E-2,2.2565535E-1,-0E0,1.971335E-2,-1.9218822E-1,-2.5159558E-2,-0E0,-0E0,-1.5924407E-2,3.5044724E-1,-0E0,-1.9537916E-2,1.8473479E-1,-0E0,2.5225535E-1,2.6907685E-1,-0E0,1.5492687E-1,-2.3138313E-1,5.7500195E-2,-1.9533716E-1,-0E0,-1.8443486E-2,5.9002168E-3,-1.5181958E-2,2.4018228E-1,3.9965197E-1,1.9471776E-2,-2.2858327E-2,-0E0,1.958994E-2,1.9838013E-2,-1.4510754E-1,-4.078244E-3,3.085668E-1,4.627586E-2,3.201818E-1,2.7899781E-2,-1.0057917E-1,1.3247228E-2,-0E0,-0E0,-2.5987525E-2,3.2435343E-1,3.252699E-3,4.7759605E-3,-2.7667058E-1,3.2950485E-1,-1.8103987E-1,4.1358858E-1,-6.1211213E-3,1.4978301E-2,-9.022739E-3,2.923161E-3,-2.2660773E-2,2.6381688E-2,-0E0,2.1406119E-1,-6.783116E-2,2.2367453E-2,2.0718165E-2,-0E0,-1.7657788E-2,4.35558E-1,-0E0,1.0909806E-1,-8.189786E-2,-2.9568555E-2,-3.2531746E-2,2.4284664E-1,5.27055E-1,-2.504276E-1,-0E0,3.213057E-2,2.971292E-1,1.0066822E-2,-1.0491778E-2,2.0942254E-2,-0E0,4.0640654E-3,-1.2858086E-2,1.5009619E-2,-8.690796E-3,3.5270344E-2,3.5024572E-2,2.4599016E-2,-1.55784795E-2,2.521616E-1,-2.2622976E-1,4.010902E-2,-2.285412E-1,-0E0,-1.5462971E-2,3.029144E-1,-7.331714E-3,-0E0,4.083426E-2,-0E0,-2.3480387E-2,3.5202315E-1,-5.625774E-2,-7.8062834E-3,2.417522E-2,3.5535583E-1,-0E0,-0E0,-3.357487E-1,2.9349506E-2,-0E0,1.1861487E-2,-2.8662658E-1,1.4754032E-1,-1.2179742E-2,3.7786877E-3,2.4231318E-2,3.820565E-1,-0E0,7.998441E-3,-1.9058432E-2,4.249098E-1,-2.8735406E-3,1.3707153E-1,-1.0556814E-2,-2.9608423E-2,-0E0,-9.523177E-2,1.785289E-1,-1.0444122E-1,-2.6582183E-2,2.2895642E-2,-0E0,2.6792897E-2,-0E0,1.695191E-1,4.7012046E-2,1.9578224E-2,-0E0,-2.3902518E-1,2.0370524E-2,-0E0,3.1384674E-1,1.7332997E-4,-1.9457273E-1,3.726762E-1,-0E0,-0E0,-2.106486E-2,-7.064206E-3,1.6322888E-1,3.1061383E-2,-0E0,-0E0,-2.39728E-2,-0E0,3.2243714E-2,1.0183289E-2,-8.93652E-3,2.9682804E-2,-0E0,1.5077727E-2,-1.8132823E-2],"categories":[0,1,2,3,5,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,3,13,15,18,19,1,3,5,0,0,3,0,1,2,4,2,6,2,7,8,1,0,1,3,0,4,5,8,13,14,15,17,19,20,21,2,1,2,4,5,6,8,10,11,12,13,3,15,0,1,2,12,13,0,3,9,19,0,1,2,3,4,5,6,7,8,9,0,2,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,5,6,7,6,10,0,1,2,4,0,6,7,5,0,1,0,1,2,3,4,5,6,8,9,1,0,2,0,1,3,4,5,0,3,0,0,0,2,4,0,1,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,0,1,2,4,0,1,3,0,1,4,3,17,2,0,0,0,4,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,18,0,1,2,3,15,0,0,1,2,3,12,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,1,1,0,1,2,3,4,5,6,0,1,2,3,4,5,8,9,11,2,0,1,0,1,2,7,0,1,2,3,4,5,6,8,9,10,11,15,2,2,1,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,4],"categories_nodes":[0,1,2,3,4,5,6,8,9,10,12,13,15,17,19,20,21,22,24,28,30,31,34,36,37,38,44,47,52,53,54,56,61,62,64,66,67,74,75,76,81,82,83,84,86,88,89,92,102,105,106,107,108,109,111,117,118,124,126,129,133,139,143,144,145,151,155,156,160,161,162,166,169],"categories_segments":[0,5,23,29,32,33,35,39,41,42,44,45,48,59,60,70,72,77,81,91,93,94,110,117,119,123,126,127,128,129,138,139,141,146,148,149,150,153,156,174,178,180,181,184,186,187,188,189,191,192,208,213,214,218,219,220,221,239,240,241,248,257,258,259,260,264,275,276,277,278,279,280,299],"categories_sizes":[5,18,6,3,1,2,4,2,1,2,1,3,11,1,10,2,5,4,10,2,1,16,7,2,4,3,1,1,1,9,1,2,5,2,1,1,3,3,18,4,2,1,3,2,1,1,1,2,1,16,5,1,4,1,1,1,18,1,1,7,9,1,1,1,4,11,1,1,1,1,1,19,4],"default_left":[1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,1,0,1,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,1,1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":127,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,-1,27,29,31,-1,33,35,37,39,-1,41,-1,-1,43,45,-1,47,49,51,53,55,57,59,61,63,-1,-1,-1,-1,65,67,-1,-1,69,-1,-1,71,-1,73,75,77,-1,79,-1,-1,-1,-1,81,83,-1,85,87,89,91,-1,-1,-1,-1,-1,-1,93,95,97,-1,99,-1,-1,101,103,105,107,-1,109,111,113,115,-1,-1,117,-1,-1,-1,-1,-1,-1,-1,-1,-1,119,-1,-1,121,123,125,127,129,-1,131,-1,-1,-1,-1,-1,133,135,-1,-1,137,139,-1,141,-1,143,-1,145,147,-1,-1,-1,149,-1,-1,-1,151,-1,153,-1,-1,-1,155,157,159,-1,-1,-1,-1,-1,161,-1,-1,-1,163,165,-1,167,-1,169,171,173,-1,-1,-1,175,-1,-1,177,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4357553E2,1.6355804E1,4.307892E0,2.7800179E0,7.073085E0,1.3718674E0,7.900696E-1,3.7288818E0,2.2412636E0,3.0250616E0,2.6134958E0,0E0,4.749906E-1,6.1701643E-1,0E0,3.303257E0,2.7382834E0,1.1851933E0,0E0,2.8189096E0,2.808714E0,3.3168616E0,1.2361352E0,0E0,5.23311E-1,0E0,0E0,1.5927429E0,4.0473166E0,0E0,7.5456643E-1,1.9212753E0,1.6463795E0,2.037157E0,1.8787411E0,4.8113263E-1,1.2835679E0,4.913192E0,1.6497624E0,0E0,0E0,0E0,0E0,6.9742613E0,2.9677505E0,0E0,0E0,6.1416256E-1,0E0,0E0,1.4715598E0,0E0,1.6575379E0,1.2546649E0,5.7460785E-1,0E0,7.127626E-1,0E0,0E0,0E0,0E0,1.8328032E0,2.9388993E0,0E0,1.3379607E0,1.0467205E0,5.084461E-1,1.4724579E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9163127E-1,6.681142E-1,6.873647E-1,0E0,8.3927506E-1,0E0,0E0,7.8310585E-1,1.9423108E0,7.434652E0,3.3567657E0,0E0,4.1821975E-1,2.7862802E0,1.0117273E0,8.600292E-1,0E0,0E0,3.3986044E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2177074E0,0E0,0E0,3.035653E0,1.1775539E0,1.7841023E0,2.2640605E0,6.0347813E-1,0E0,9.356823E-1,0E0,0E0,0E0,0E0,0E0,1.5919914E0,1.0996022E0,0E0,0E0,2.8574142E0,7.890781E-1,0E0,1.6031826E0,0E0,1.3570465E0,0E0,7.747941E-1,6.131676E-1,0E0,0E0,0E0,9.45158E-1,0E0,0E0,0E0,3.6688223E0,0E0,7.405457E-1,0E0,0E0,0E0,1.3069198E0,5.9092957E-1,6.7896235E-1,0E0,0E0,0E0,0E0,0E0,1.388586E0,0E0,0E0,0E0,7.222222E-1,6.319278E-1,0E0,5.24277E-1,0E0,8.2461214E-1,5.6323767E-1,6.261587E-1,0E0,0E0,0E0,1.3127441E0,0E0,0E0,1.235356E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,15,15,16,16,17,17,19,19,20,20,21,21,22,22,24,24,27,27,28,28,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,38,38,43,43,44,44,47,47,50,50,52,52,53,53,54,54,56,56,61,61,62,62,64,64,65,65,66,66,67,67,74,74,75,75,76,76,78,78,81,81,82,82,83,83,84,84,86,86,87,87,88,88,89,89,92,92,102,102,105,105,106,106,107,107,108,108,109,109,111,111,117,117,118,118,121,121,122,122,124,124,126,126,128,128,129,129,133,133,137,137,139,139,143,143,144,144,145,145,151,151,155,155,156,156,158,158,160,160,161,161,162,162,166,166,169,169],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,-1,28,30,32,-1,34,36,38,40,-1,42,-1,-1,44,46,-1,48,50,52,54,56,58,60,62,64,-1,-1,-1,-1,66,68,-1,-1,70,-1,-1,72,-1,74,76,78,-1,80,-1,-1,-1,-1,82,84,-1,86,88,90,92,-1,-1,-1,-1,-1,-1,94,96,98,-1,100,-1,-1,102,104,106,108,-1,110,112,114,116,-1,-1,118,-1,-1,-1,-1,-1,-1,-1,-1,-1,120,-1,-1,122,124,126,128,130,-1,132,-1,-1,-1,-1,-1,134,136,-1,-1,138,140,-1,142,-1,144,-1,146,148,-1,-1,-1,150,-1,-1,-1,152,-1,154,-1,-1,-1,156,158,160,-1,-1,-1,-1,-1,162,-1,-1,-1,164,166,-1,168,-1,170,172,174,-1,-1,-1,176,-1,-1,178,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,6.9E1,NaN,NaN,NaN,-0E0,NaN,NaN,-3.2233566E-2,NaN,7E1,NaN,-1.1529221E-2,NaN,NaN,NaN,NaN,-2.5159558E-2,NaN,-0E0,-1.5924407E-2,2.8E1,NaN,-1.9537916E-2,NaN,NaN,1.4E1,1.9E1,NaN,5.7E1,NaN,NaN,NaN,-0E0,-1.8443486E-2,5.9002168E-3,-1.5181958E-2,2.4E1,NaN,1.9471776E-2,-2.2858327E-2,NaN,1.958994E-2,1.9838013E-2,2.2E1,-4.078244E-3,NaN,NaN,NaN,2.7899781E-2,NaN,1.3247228E-2,-0E0,-0E0,-2.5987525E-2,NaN,NaN,4.7759605E-3,NaN,1.8E1,NaN,NaN,-6.1211213E-3,1.4978301E-2,-9.022739E-3,2.923161E-3,-2.2660773E-2,2.6381688E-2,NaN,NaN,NaN,2.2367453E-2,6.9E1,-0E0,-1.7657788E-2,NaN,NaN,NaN,NaN,-2.9568555E-2,NaN,1.7E1,NaN,NaN,-0E0,3.213057E-2,NaN,1.0066822E-2,-1.0491778E-2,2.0942254E-2,-0E0,4.0640654E-3,-1.2858086E-2,1.5009619E-2,-8.690796E-3,3.5270344E-2,NaN,2.4599016E-2,-1.55784795E-2,NaN,NaN,NaN,NaN,NaN,-1.5462971E-2,NaN,-7.331714E-3,-0E0,4.083426E-2,-0E0,-2.3480387E-2,NaN,NaN,-7.8062834E-3,2.417522E-2,7.1E1,5.4E1,-0E0,NaN,2.9349506E-2,NaN,1.1861487E-2,5.2E1,NaN,-1.2179742E-2,3.7786877E-3,2.4231318E-2,NaN,-0E0,7.998441E-3,-1.9058432E-2,4.3E1,-2.8735406E-3,NaN,-1.0556814E-2,-2.9608423E-2,-0E0,NaN,NaN,NaN,-2.6582183E-2,2.2895642E-2,-0E0,2.6792897E-2,-0E0,NaN,4.7012046E-2,1.9578224E-2,-0E0,NaN,NaN,-0E0,5.7E1,1.7332997E-4,NaN,NaN,NaN,-0E0,-2.106486E-2,-7.064206E-3,NaN,3.1061383E-2,-0E0,NaN,-2.39728E-2,-0E0,3.2243714E-2,1.0183289E-2,-8.93652E-3,2.9682804E-2,-0E0,1.5077727E-2,-1.8132823E-2],"split_indices":[5,1,1,7,14,3,4,0,6,8,5,0,10,3,0,2,0,10,0,1,1,1,1,0,1,0,0,0,6,0,13,2,0,0,6,0,2,4,2,0,0,0,0,0,6,0,0,14,0,0,0,0,8,2,15,0,6,0,0,0,0,7,3,0,9,0,8,4,0,0,0,0,0,0,3,1,4,0,0,0,0,3,3,6,1,0,6,0,16,14,0,0,3,0,0,0,0,0,0,0,0,0,17,0,0,1,1,17,7,1,0,9,0,0,0,0,0,4,2,0,0,0,0,0,10,0,10,0,0,2,0,0,0,2,0,0,0,0,0,8,0,0,0,11,8,2,0,0,0,0,0,2,0,0,0,1,15,0,0,0,6,8,1,0,0,0,1,0,0,4,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,1,0,1,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,1,1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.067196E3,1.5611675E3,5.0602866E2,7.200646E2,8.4110284E2,5.6151188E1,4.4987747E2,6.017311E2,1.18333496E2,3.4689758E2,4.9420526E2,2.6342663E1,2.9808525E1,1.951973E1,4.3035776E2,5.52178E2,4.955309E1,1.0234703E2,1.598646E1,2.7335788E2,7.353971E1,4.2979373E2,6.4411545E1,1.7580198E1,1.2228325E1,5.6326246E0,1.3887105E1,5.169771E2,3.5200912E1,1.4241771E1,3.5311317E1,3.5987873E1,6.635916E1,2.3053334E2,4.2824524E1,4.397835E1,2.956136E1,3.7319254E2,5.660119E1,1.9963318E1,4.4448223E1,5.9047017E0,6.323623E0,1.7343245E2,3.4354465E2,2.0936625E1,1.4264288E1,1.4751148E1,2.056017E1,1.2965266E1,2.3022608E1,5.7723103E0,6.058685E1,4.957455E1,1.809588E2,5.984289E0,3.6840237E1,3.6681557E1,7.2967925E0,1.2793671E1,1.6767689E1,5.626788E1,3.1692465E2,8.693161E0,4.7908028E1,1.4658562E2,2.684683E1,3.3756888E2,5.975773E0,5.3397613E0,9.411387E0,8.661241E0,1.4361367E1,4.489442E1,1.569243E1,2.4904339E1,2.4670212E1,1.6376367E2,1.719513E1,2.378891E1,1.3051325E1,3.9885403E1,1.6382475E1,1.4930658E2,1.6761809E2,2.3061369E1,2.4846659E1,1.1086759E2,3.571803E1,2.1088497E1,5.7583327E0,1.9095479E2,1.4661407E2,9.363247E0,6.3291817E0,1.6495968E1,8.40837E0,6.7014475E0,1.7968765E1,1.1206818E1,5.988311E0,2.7993298E1,1.1892106E1,6.8921046E0,9.490371E0,1.0834806E2,4.0958523E1,8.6473045E1,8.1145035E1,1.902302E1,5.8236394E0,9.8904945E1,1.1962647E1,8.196835E0,2.7521193E1,5.2201457E0,1.5868351E1,1.3078688E2,1.582719E1,5.8600492E0,6.0320573E0,7.750524E1,3.084282E1,1.3116993E1,2.784153E1,7.40315E0,7.906989E1,6.1148896E0,7.503014E1,1.38981085E1,5.124911E0,2.7154373E1,7.175057E1,1.21607285E2,9.179597E0,5.7575884E0,1.0069602E1,6.926236E1,8.242881E0,1.5341909E1,1.550091E1,2.2232887E1,5.6086435E0,5.4953163E1,2.4116732E1,3.654578E1,3.8484367E1,5.6918344E0,8.206274E0,1.1151634E2,1.0090943E1,4.1727787E1,2.7534573E1,9.785488E0,5.556422E0,2.9548119E1,2.5405045E1,1.1800826E1,1.2315905E1,9.649094E0,2.6896687E1,1.688807E1,2.483972E1,7.2134733E0,2.2334646E1,7.832757E0,1.7572287E1,6.494938E0,5.820967E0,1.4708344E1,1.2188343E1,5.815879E0,1.107219E1,1.26085415E1,1.2231178E1,6.7636905E0,1.0808597E1,7.4496603E0,7.258684E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"179","size_leaf_vector":"1"}},{"base_weights":[-2.3761394E-3,1.9505884E-1,-4.74021E-1,4.4552696E-1,-5.6759775E-2,1.8979978E-2,-4.9924082E-1,4.5777804E-1,-2.1350794E-2,1.20765366E-1,-4.492706E-1,-0E0,-3.476717E-2,4.7854084E-1,5.7120565E-2,3.02997E-1,-1.6456594E-1,-3.431595E-2,1.3377012E-1,3.607976E-2,-2.5422683E-2,4.9556747E-1,-0E0,3.2745048E-1,-2.8046105E-2,3.5267013E-1,-2.6122289E-2,-3.296948E-2,3.066007E-2,3.1434014E-2,-1.7366784E-2,3.293754E-1,3.547823E-2,2.9426174E-2,-3.4749463E-2,-1.6981434E-2,3.6645353E-2,8.3770946E-2,3.954808E-1,2.5565147E-1,-2.9964952E-2,-0E0,3.1629357E-2,2.3736427E-2,-2.518255E-2,1.08308755E-1,4.4946167E-1,-2.218115E-2,3.957422E-1,1.7220154E-1,-2.9566776E-2,3.2879153E-1,-2.4955457E-2,4.9359697E-1,8.2532745E-3,5.202496E-1,-1.7061958E-2,3.196706E-2,-0E0,3.4392685E-2,7.804543E-2,-2.0473223E-2,3.538258E-2,3.1913616E-2,-2.5183791E-2,-1.2610641E-2,4.1816253E-2,3.1064697E-2,-3.2324623E-2,3.0046623E-2,-2.1645075E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,7,11,13,0,2,3,4,8,9,13,17,18,19,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,1,1,4,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,3,2,0,1,3,0,1,2,3,4,5,6,7,8,9,11,15,1,2,4,0,1,2,4,5,0,1,3,4,0,0,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16],"categories_nodes":[0,1,2,3,4,7,9,11,13,15,16,21,22,25,28,37,38,39,41,45,46,49,51,53,54,58],"categories_segments":[0,5,6,27,35,45,61,63,82,83,102,103,104,105,106,125,128,129,130,132,144,147,152,156,157,162],"categories_sizes":[5,1,21,8,10,16,2,19,1,19,1,1,1,1,19,3,1,1,2,12,3,5,4,1,5,16],"default_left":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":128,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,21,23,25,27,-1,29,-1,-1,31,33,35,-1,37,-1,-1,39,-1,-1,41,-1,-1,-1,-1,-1,43,45,47,-1,49,-1,-1,-1,51,53,-1,55,57,-1,59,-1,61,63,65,-1,-1,67,-1,69,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.653706E2,7.927025E1,1.0761673E1,6.4732666E0,4.3855812E1,0E0,8.468292E0,4.2600403E0,0E0,2.2479935E1,9.3014145E0,7.1976104E0,0E0,5.181366E0,4.9838266E0,9.442865E0,1.1629617E1,0E0,3.5994139E0,0E0,0E0,2.5660248E0,5.524681E0,4.468449E0,0E0,2.045704E0,0E0,0E0,1.1267161E1,0E0,0E0,7.288886E0,0E0,0E0,0E0,0E0,0E0,5.7729397E0,2.2644577E0,6.5662E0,0E0,3.8030581E0,0E0,0E0,0E0,4.5890064E0,2.5339165E0,0E0,5.877184E0,1.9277695E0,0E0,5.047896E-1,0E0,6.441078E0,4.5381746E0,5.679348E0,0E0,0E0,5.659329E0,0E0,3.6373997E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,13,13,14,14,15,15,16,16,18,18,21,21,22,22,23,23,25,25,28,28,31,31,37,37,38,38,39,39,41,41,45,45,46,46,48,48,49,49,51,51,53,53,54,54,55,55,58,58,60,60],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,22,24,26,28,-1,30,-1,-1,32,34,36,-1,38,-1,-1,40,-1,-1,42,-1,-1,-1,-1,-1,44,46,48,-1,50,-1,-1,-1,52,54,-1,56,58,-1,60,-1,62,64,66,-1,-1,68,-1,70,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8979978E-2,1E1,NaN,-2.1350794E-2,NaN,7.3E1,NaN,-3.476717E-2,NaN,4.4E1,NaN,NaN,-3.431595E-2,7.4E1,3.607976E-2,-2.5422683E-2,NaN,NaN,3.9E1,-2.8046105E-2,NaN,-2.6122289E-2,-3.296948E-2,NaN,3.1434014E-2,-1.7366784E-2,4.8E1,3.547823E-2,2.9426174E-2,-3.4749463E-2,-1.6981434E-2,3.6645353E-2,NaN,NaN,NaN,-2.9964952E-2,NaN,3.1629357E-2,2.3736427E-2,-2.518255E-2,NaN,NaN,-2.218115E-2,4.8E1,NaN,-2.9566776E-2,NaN,-2.4955457E-2,NaN,NaN,2.6E1,-1.7061958E-2,3.196706E-2,NaN,3.4392685E-2,1.8E1,-2.0473223E-2,3.538258E-2,3.1913616E-2,-2.5183791E-2,-1.2610641E-2,4.1816253E-2,3.1064697E-2,-3.2324623E-2,3.0046623E-2,-2.1645075E-2],"split_indices":[5,11,2,1,1,0,0,2,0,4,0,1,0,15,0,2,10,0,0,0,0,8,5,0,0,16,0,0,2,0,0,0,0,0,0,0,0,3,10,16,0,3,0,0,0,1,4,0,0,7,0,4,0,17,7,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,0,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.766778E3,1.2439719E3,5.228061E2,6.259626E2,6.1800934E2,1.3968708E1,5.0883734E2,6.19077E2,6.8855996E0,4.2381448E2,1.9419485E2,2.8634987E1,4.8020236E2,5.844126E2,3.4664433E1,2.619369E2,1.6187758E2,1.7480017E2,1.9394684E1,1.2368179E1,1.6266808E1,5.6589355E2,1.8518988E1,2.4815868E1,9.848563E0,2.4774875E2,1.4188136E1,6.0892567E1,1.00985016E2,1.2271935E1,7.122749E0,1.3389809E2,4.319955E2,9.382375E0,9.136614E0,5.0221324E0,1.9793736E1,3.9998295E1,2.0775046E2,7.2055916E1,2.89291E1,4.1468002E1,9.243008E1,2.751016E1,1.2488136E1,3.8559315E1,1.6919115E2,1.0996665E1,6.1059254E1,2.9626041E1,1.1841962E1,2.930774E1,9.251576E0,1.5030605E2,1.8885092E1,5.3731853E1,7.327398E0,9.863546E0,1.9762495E1,1.1552554E1,1.7755186E1,5.6457267E0,1.4466032E2,1.0086922E1,8.798169E0,5.528807E0,4.820305E1,9.702759E0,1.0059736E1,1.10579815E1,6.697204E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-1.2109573E-1,3.977164E-1,-3.4973394E-2,-3.331154E-2,5.566766E-1,6.113219E-1,-2.8839419E-2,4.167105E-2,-2.02957E-2],"categories":[1,2,3,4,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,4,5],"categories_segments":[0,7,27],"categories_sizes":[7,20,18],"default_left":[1,0,0,0,1,1,0,0,0],"id":129,"left_children":[1,3,-1,-1,5,7,-1,-1,-1],"loss_changes":[2.8253998E2,8.4642876E1,0E0,0E0,2.8008652E1,1.175473E1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5],"right_children":[2,4,-1,-1,6,8,-1,-1,-1],"split_conditions":[NaN,4.7E1,-3.4973394E-2,-3.331154E-2,NaN,NaN,-2.8839419E-2,4.167105E-2,-2.02957E-2],"split_indices":[5,0,0,0,2,1,0,0,0],"split_type":[1,0,0,0,1,1,0,0,0],"sum_hessian":[1.3141846E3,5.805784E2,7.3360614E2,8.443939E1,4.9613904E2,4.72667E2,2.3472054E1,4.6265817E2,1.000882E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.4355715E-2,2.9694155E-1,-3.031396E-1,4.0067196E-2,1.3596284E-1,5.3185888E-2,-3.73986E-1,-3.1155365E-2,2.0269053E-1,3.107408E-1,-1.3863692E-1,-2.5005585E-1,-4.863929E-1,5.489746E-1,2.2562409E-2,4.2236516E-1,-0E0,2.60497E-2,-2.7884746E-1,-9.818078E-2,-3.224632E-2,-4.5959357E-2,-5.111971E-1,3.8181152E-2,-0E0,1.07953966E-1,-4.3363416E-1,3.306773E-2,2.72003E-2,-1.5147392E-2,5.095928E-3,-5.139981E-2,-3.3038557E-2,-3.227152E-2,4.4135533E-2,2.6602061E-2,-2.5235917E-2,-1.4126396E-1,-3.4843802E-2,-2.9453915E-2,1.8449426E-1,-0E0,-3.176222E-2,1.9308219E-2,-7.348876E-3,3.0653354E-2,-1.850919E-2,-2.9732567E-1,1.6166863E-1,-0E0,-2.1024648E-2,2.2342508E-1,-1.0495832E-1,1.0776471E-2,-3.0645314E-3,-3.1077707E-2,1.1635517E-2,3.1052426E-1,-9.859794E-2,1.3237348E-2,-1.4482561E-2,2.756581E-1,-1.9486758E-1,-2.4242163E-2,-0E0,3.6650267E-1,-1.1948292E-3,1.984196E-2,-2.7764974E-2,1.1041218E-1,3.6213067E-1,-0E0,-3.0895721E-2,-0E0,4.3131727E-1,1.940946E-1,-2.0544875E-2,3.256091E-1,-1.167285E-1,4.0986076E-2,2.8972438E-2,1.865742E-2,-1.6556382E-2,4.693094E-1,-0E0,1.9935653E-2,-0E0,2.5531555E-2,-0E0,-2.9098714E-2,3.3362605E-2,1.0222718E-2,-1.46701E-4,3.3616047E-2,-0E0,-2.8129942E-3,2.2546915E-2],"categories":[1,2,4,5,6,7,8,9,10,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,4,7,8,9,10,16,17,1,2,3,4,0,1,4,0,2,3,4,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,0,1,12,16,1,0,0,1,2,3,4,5,6,7,8,10,1,2,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,0,0,3,0,1,2,0,1,3,4,0,4,1,2,0,0,1,2,0,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,3,4,3,4,0,1,1,0,1,2,3,4,5,6,8,9,0,1,1],"categories_nodes":[0,1,2,4,5,6,8,9,12,13,14,18,19,21,22,25,28,31,34,37,40,49,51,52,57,58,61,62,65,67,69,73,74,75,78,79,83,90],"categories_segments":[0,15,34,35,36,39,45,49,52,56,74,78,79,80,90,93,94,111,118,119,120,121,124,128,129,130,132,133,136,137,139,160,164,166,168,169,178,180],"categories_sizes":[15,19,1,1,3,6,4,3,4,18,4,1,1,10,3,1,17,7,1,1,1,3,4,1,1,2,1,3,1,2,21,4,2,2,1,9,2,1],"default_left":[1,1,1,0,1,1,1,0,1,1,0,0,1,1,1,0,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,1,0,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":130,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,23,25,27,29,-1,31,33,-1,35,37,-1,-1,39,41,-1,43,-1,-1,45,-1,-1,47,-1,-1,49,-1,-1,51,-1,-1,-1,-1,53,-1,55,57,59,-1,61,63,-1,-1,-1,-1,65,67,-1,-1,69,71,-1,-1,73,-1,75,-1,77,79,-1,-1,81,83,85,-1,87,89,91,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,95,-1,-1,-1,-1,-1,-1],"loss_changes":[1.443151E2,3.526686E1,2.3200447E1,0E0,1.9555319E1,7.6305013E0,9.047501E0,0E0,2.6565872E1,2.915875E0,6.2402754E0,1.2530273E1,3.277626E0,2.034298E0,1.1090687E1,8.3889675E-1,5.5299276E-1,0E0,2.592749E0,1.3866942E1,0E0,4.3541527E0,1.5258331E0,0E0,0E0,1.0576673E1,6.493006E-1,0E0,9.100069E-1,0E0,0E0,1.180293E0,0E0,0E0,6.7414846E0,0E0,0E0,7.281057E-1,0E0,0E0,2.7958097E0,0E0,0E0,0E0,0E0,4.7892287E-1,0E0,4.104692E0,5.511426E0,8.1749076E-1,0E0,4.7361736E0,1.1663609E0,0E0,0E0,0E0,0E0,2.1908398E0,2.4210207E0,0E0,0E0,1.8356352E0,1.8428297E0,0E0,0E0,1.2565966E0,0E0,1.8087381E0,0E0,4.015921E0,2.1650019E0,0E0,0E0,1.4709568E0,8.901253E-1,8.133507E-1,0E0,5.2429485E-1,2.3481154E0,3.9055237E-1,0E0,0E0,0E0,6.992092E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0301453E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,18,18,19,19,21,21,22,22,25,25,26,26,28,28,31,31,34,34,37,37,40,40,45,45,47,47,48,48,49,49,51,51,52,52,57,57,58,58,61,61,62,62,65,65,67,67,69,69,70,70,73,73,74,74,75,75,77,77,78,78,79,79,83,83,90,90],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,24,26,28,30,-1,32,34,-1,36,38,-1,-1,40,42,-1,44,-1,-1,46,-1,-1,48,-1,-1,50,-1,-1,52,-1,-1,-1,-1,54,-1,56,58,60,-1,62,64,-1,-1,-1,-1,66,68,-1,-1,70,72,-1,-1,74,-1,76,-1,78,80,-1,-1,82,84,86,-1,88,90,92,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,96,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.0067196E-2,NaN,NaN,NaN,-3.1155365E-2,NaN,NaN,1.1E1,6.4E1,NaN,NaN,NaN,3.6E1,4.7E1,2.60497E-2,NaN,NaN,-3.224632E-2,NaN,NaN,3.8181152E-2,-0E0,NaN,2.4E1,3.306773E-2,NaN,-1.5147392E-2,5.095928E-3,NaN,-3.3038557E-2,-3.227152E-2,NaN,2.6602061E-2,-2.5235917E-2,NaN,-3.4843802E-2,-2.9453915E-2,NaN,-0E0,-3.176222E-2,1.9308219E-2,-7.348876E-3,3.8E1,-1.850919E-2,5.7E1,4E1,NaN,-2.1024648E-2,NaN,NaN,1.0776471E-2,-3.0645314E-3,-3.1077707E-2,1.1635517E-2,NaN,NaN,1.3237348E-2,-1.4482561E-2,NaN,NaN,-2.4242163E-2,-0E0,NaN,-1.1948292E-3,NaN,-2.7764974E-2,NaN,1.7E1,-0E0,-3.0895721E-2,NaN,NaN,NaN,-2.0544875E-2,4.9E1,NaN,NaN,2.8972438E-2,1.865742E-2,-1.6556382E-2,NaN,-0E0,1.9935653E-2,-0E0,2.5531555E-2,-0E0,-2.9098714E-2,NaN,1.0222718E-2,-1.46701E-4,3.3616047E-2,-0E0,-2.8129942E-3,2.2546915E-2],"split_indices":[1,1,12,0,11,4,1,0,4,6,0,0,6,1,2,0,0,0,4,11,0,1,3,0,0,14,0,0,2,0,0,2,0,0,14,0,0,8,0,0,4,0,0,0,0,0,0,0,0,4,0,7,12,0,0,0,0,6,4,0,0,9,4,0,0,16,0,7,0,2,0,0,0,4,4,3,0,0,10,2,0,0,0,3,0,0,0,0,0,0,8,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,0,0,1,1,1,0,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,1,0,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.6161243E3,7.2114075E2,8.949835E2,2.3868506E2,4.824557E2,1.4481732E2,7.501662E2,4.380786E1,4.3864783E2,6.475869E1,8.005863E1,3.6686594E2,3.8330026E2,1.4554872E2,2.930991E2,5.038926E1,1.436943E1,1.3417114E1,6.664152E1,2.313657E2,1.3550021E2,2.417325E1,3.59127E2,1.3490479E2,1.0643948E1,2.5122354E2,4.1875553E1,3.787953E1,1.25097275E1,7.07266E0,7.29677E0,3.801153E1,2.862999E1,6.2866917E1,1.684988E2,8.177164E0,1.5996087E1,2.3929209E1,3.351978E2,2.653639E1,2.2468715E2,6.0475087E0,3.5828045E1,7.337083E0,5.1726446E0,2.440323E1,1.3608298E1,3.883628E1,1.296625E2,1.3993841E1,9.935368E0,2.0331332E2,2.1373825E1,1.5532755E1,8.870477E0,3.072197E1,8.114309E0,8.60858E1,4.357671E1,7.8894105E0,6.1044307E0,1.8477489E2,1.8538439E1,8.217726E0,1.3156099E1,7.746012E1,8.62568E0,2.9886501E1,1.3690209E1,7.148496E1,1.1328992E2,8.908514E0,9.629924E0,1.5387351E1,6.207277E1,2.3350342E1,6.53616E0,3.979754E1,3.1687424E1,2.7219921E1,8.607E1,9.845559E0,5.541792E0,5.612944E1,5.9433284E0,1.6982222E1,6.3681207E0,3.0574303E1,9.223238E0,1.1922278E1,1.9765146E1,1.5870975E1,1.1348948E1,4.925782E1,6.8716183E0,1.3299922E1,6.4652243E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"97","size_leaf_vector":"1"}},{"base_weights":[2.1461032E-2,2.1823785E-1,-1.9722347E-1,-2.5404798E-2,2.5262928E-1,7.650743E-2,-3.615401E-1,3.4403384E-1,1.251667E-1,-2.978567E-2,1.9264793E-1,-2.8932214E-1,-3.3903327E-2,3.8401678E-1,1.9734639E-1,1.4658603E-1,-7.573349E-2,3.375352E-1,1.19552225E-1,-3.3222925E-2,-2.1021825E-1,4.633361E-1,3.14913E-1,4.426994E-1,2.6561763E-2,2.7857798E-1,9.370343E-2,4.681823E-3,-2.2861816E-1,3.7274373E-1,-0E0,2.1738912E-1,-1.9074598E-2,1.2110976E-2,-3.338014E-1,3.134958E-2,-0E0,3.3273864E-1,-0E0,-5.678304E-3,5.821003E-1,1.9955347E-1,-4.984436E-3,5.4238783E-4,2.1467004E-2,1.6392167E-1,-3.5720186E-3,-2.2682361E-2,-0E0,4.333795E-1,-0E0,-9.002737E-3,2.764552E-1,1.53105715E-2,-1.0777534E-1,8.713731E-2,-8.401626E-2,1.0246236E-2,-3.5837355E-1,-0E0,2.2346638E-2,-0E0,4.399562E-2,3.918631E-2,-0E0,6.650501E-2,2.6717824E-1,1.1580919E-1,-1.1687511E-1,3.3158716E-2,9.170131E-2,-4.7606E-3,2.1146547E-2,5.3406607E-2,1.8255447E-1,-0E0,-1.5445493E-2,2.6688746E-1,-0E0,-0E0,-1.1841941E-2,-0E0,-2.46217E-2,-8.6681824E-4,1.1196857E-1,-0E0,2.941717E-1,-0E0,1.6542254E-1,4.0724587E-2,-2.6729232E-1,-0E0,1.9850366E-2,2.2827639E-1,-6.0702143E-3,2.4043232E-2,-0E0,1.6747423E-1,-3.435953E-2,-6.383119E-3,1.0665167E-2,2.4032985E-1,-0E0,2.1726795E-2,-0E0,2.4469349E-1,-0E0,1.4216386E-2,-0E0,-2.4633478E-2,-0E0,2.7259904E-1,-0E0,3.247178E-2,-2.4667275E-3,1.4189079E-3,-1.086249E-2,3.287259E-1,-0E0,-0E0,2.006792E-2,3.0246544E-1,-0E0,-0E0,3.0854544E-2,-0E0,3.432306E-1,2.971222E-2,6.261196E-3],"categories":[0,2,3,0,0,1,5,6,9,10,15,18,1,4,5,6,7,8,10,11,12,14,17,18,19,0,0,0,1,2,3,7,0,1,3,5,7,0,0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,18,19,7,0,6,0,1,5,6,10,18,0,1,3,4,1,4,5,6,0,1,2,3,4,5,6,8,9,0,0,6,0,0,1,4,0,1,2,3,4,5,6,7,0,2,0,1,3,0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,1,3,0,1,2,3,4,5,6,0,2,3,5,6,0,0,0,3,6,0,1,2,0,1,2,3,5,6,1,2,4,0,1,3,4,0,1,3,6,7,8,4,0,1,2,0,1,0,2,1],"categories_nodes":[0,1,2,4,5,6,7,8,11,14,16,17,18,20,21,22,24,25,26,29,32,34,37,40,41,45,46,49,54,55,56,58,65,66,68,74,77,78,84,86,93,97,98,101,105,117,126],"categories_segments":[0,3,4,12,25,26,27,32,37,38,55,56,57,58,64,68,72,81,82,84,85,88,96,97,98,101,102,103,122,123,126,133,138,139,140,142,143,146,152,155,159,165,166,169,171,172,173],"categories_sizes":[3,1,8,13,1,1,5,5,1,17,1,1,1,6,4,4,9,1,2,1,3,8,1,1,3,1,1,19,1,3,7,5,1,1,2,1,3,6,3,4,6,1,3,2,1,1,1],"default_left":[1,1,1,0,1,1,1,1,1,0,0,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,1,0,0,1,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"id":131,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,-1,21,23,25,27,29,31,-1,33,35,37,39,41,43,45,-1,47,49,-1,51,53,55,57,-1,-1,59,-1,-1,61,63,-1,-1,-1,65,67,-1,-1,69,71,-1,73,-1,75,77,79,-1,81,-1,-1,-1,-1,-1,-1,83,85,87,89,-1,91,-1,-1,-1,93,-1,-1,95,97,99,-1,-1,-1,-1,101,-1,103,-1,105,107,109,-1,-1,111,-1,-1,-1,113,115,-1,-1,117,-1,-1,-1,119,-1,-1,-1,-1,-1,121,-1,-1,-1,-1,-1,123,-1,-1,-1,125,-1,-1,-1,-1,127,-1,-1],"loss_changes":[8.714462E1,2.228532E1,4.347103E1,0E0,1.0995087E1,2.1766605E1,5.15921E0,2.3320923E0,2.0077586E0,0E0,2.327674E0,5.908901E0,0E0,8.988266E-1,5.0083895E0,2.1509008E0,1.0998696E0,1.4450035E0,3.140654E0,0E0,9.284606E0,7.0513916E-1,1.7191086E0,4.7797384E0,1.7813047E0,8.545637E-1,2.2909317E0,0E0,8.214109E-1,1.2474871E0,0E0,2.9999495E0,1.6782742E0,8.254145E-1,2.9691048E0,0E0,0E0,6.9408226E-1,0E0,0E0,1.9018364E0,2.927712E0,0E0,0E0,0E0,1.2693033E0,1.6227527E0,0E0,0E0,6.7858505E-1,8.5458237E-1,0E0,3.9029188E0,0E0,1.1416588E0,7.2899866E-1,5.4862666E-1,0E0,1.0994682E0,0E0,0E0,0E0,0E0,0E0,0E0,5.3938437E-1,7.238221E-1,5.337049E-1,2.0007596E0,0E0,5.338309E-1,0E0,0E0,0E0,1.5590439E0,0E0,0E0,3.976661E-1,5.480092E-1,3.8874117E-1,0E0,0E0,0E0,0E0,1.2845204E0,0E0,6.509476E-1,0E0,4.6959746E-1,5.319969E-1,6.169269E-1,0E0,0E0,1.2093616E0,0E0,0E0,0E0,1.9634858E0,5.421324E-1,0E0,0E0,4.7140217E-1,0E0,0E0,0E0,4.062246E-1,0E0,0E0,0E0,0E0,0E0,6.9812155E-1,0E0,0E0,0E0,0E0,0E0,1.6328187E0,0E0,0E0,0E0,4.848051E-1,0E0,0E0,0E0,0E0,7.2565174E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,13,13,14,14,15,15,16,16,17,17,18,18,20,20,21,21,22,22,23,23,24,24,25,25,26,26,28,28,29,29,31,31,32,32,33,33,34,34,37,37,40,40,41,41,45,45,46,46,49,49,50,50,52,52,54,54,55,55,56,56,58,58,65,65,66,66,67,67,68,68,70,70,74,74,77,77,78,78,79,79,84,84,86,86,88,88,89,89,90,90,93,93,97,97,98,98,101,101,105,105,111,111,117,117,121,121,126,126],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,-1,22,24,26,28,30,32,-1,34,36,38,40,42,44,46,-1,48,50,-1,52,54,56,58,-1,-1,60,-1,-1,62,64,-1,-1,-1,66,68,-1,-1,70,72,-1,74,-1,76,78,80,-1,82,-1,-1,-1,-1,-1,-1,84,86,88,90,-1,92,-1,-1,-1,94,-1,-1,96,98,100,-1,-1,-1,-1,102,-1,104,-1,106,108,110,-1,-1,112,-1,-1,-1,114,116,-1,-1,118,-1,-1,-1,120,-1,-1,-1,-1,-1,122,-1,-1,-1,-1,-1,124,-1,-1,-1,126,-1,-1,-1,-1,128,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.5404798E-2,NaN,NaN,NaN,NaN,NaN,-2.978567E-2,2.1E1,NaN,-3.3903327E-2,3.5E1,NaN,1.8E1,NaN,NaN,NaN,-3.3222925E-2,NaN,NaN,NaN,1.1E1,NaN,NaN,NaN,4.681823E-3,2.6E1,NaN,-0E0,2.4E1,NaN,5.3E1,NaN,3.134958E-2,-0E0,NaN,-0E0,-5.678304E-3,NaN,NaN,-4.984436E-3,5.4238783E-4,2.1467004E-2,NaN,NaN,-2.2682361E-2,-0E0,NaN,1.4E1,-9.002737E-3,3.4E1,1.53105715E-2,NaN,NaN,NaN,1.0246236E-2,NaN,-0E0,2.2346638E-2,-0E0,4.399562E-2,3.918631E-2,-0E0,NaN,NaN,2.1E1,NaN,3.3158716E-2,1.4E1,-4.7606E-3,2.1146547E-2,5.3406607E-2,NaN,-0E0,-1.5445493E-2,NaN,NaN,5.5E1,-1.1841941E-2,-0E0,-2.46217E-2,-8.6681824E-4,NaN,-0E0,NaN,-0E0,5.9E1,5E1,4.1E1,-0E0,1.9850366E-2,NaN,-6.0702143E-3,2.4043232E-2,-0E0,NaN,NaN,-6.383119E-3,1.0665167E-2,NaN,-0E0,2.1726795E-2,-0E0,NaN,-0E0,1.4216386E-2,-0E0,-2.4633478E-2,-0E0,7.5E1,-0E0,3.247178E-2,-2.4667275E-3,1.4189079E-3,-1.086249E-2,NaN,-0E0,-0E0,2.006792E-2,4.3E1,-0E0,-0E0,3.0854544E-2,-0E0,NaN,2.971222E-2,6.261196E-3],"split_indices":[4,11,1,0,1,11,5,5,5,0,0,11,0,0,1,0,2,8,2,0,1,2,6,0,2,17,2,0,0,4,0,0,5,0,5,0,0,18,0,0,15,3,0,0,0,14,14,0,0,2,0,0,0,0,14,4,2,0,6,0,0,0,0,0,0,17,19,0,3,0,0,0,0,0,6,0,0,6,6,0,0,0,0,0,3,0,7,0,0,0,0,0,0,5,0,0,0,5,5,0,0,4,0,0,0,17,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0,0,0,0,0,10,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,0,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,1,0,0,1,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[2.0199396E3,1.0670398E3,9.528998E2,5.361935E1,1.0134204E3,3.542699E2,5.986299E2,5.807806E2,4.3263986E2,5.997169E1,2.942982E2,4.2036676E2,1.7826314E2,4.4510632E2,1.3567422E2,3.9861603E2,3.4023827E1,8.875597E1,2.0554224E2,1.03510574E2,3.1685617E2,1.907286E2,2.5437772E2,5.044002E1,8.523421E1,1.02774475E2,2.9584155E2,1.2654927E1,2.13689E1,8.278514E1,5.9708242E0,1.264625E2,7.907973E1,1.09333664E2,2.075225E2,1.8178302E2,8.945591E0,2.4315059E2,1.1227137E1,8.3198185E0,4.21202E1,3.6710655E1,4.8523552E1,2.1143976E1,8.16305E1,1.8039417E2,1.1544739E2,1.4932145E1,6.4367557E0,6.731001E1,1.5475125E1,1.3806774E1,1.1265573E2,1.4972162E1,6.410757E1,7.0772644E1,3.8561016E1,6.2673597E0,2.0125514E2,5.882733E0,2.3726785E2,6.797938E0,3.5322266E1,1.0317138E1,2.6393517E1,1.0257164E2,7.7822525E1,4.938774E1,6.605965E1,5.0805023E1,1.650499E1,1.0093114E1,5.3820114E0,1.1713014E1,1.0094272E2,3.1905275E1,3.220229E1,1.5814748E1,5.49579E1,1.51585455E1,2.3402472E1,1.0647206E1,1.9060794E2,2.5166786E1,7.7404854E1,5.6475143E0,7.217501E1,6.7996535E0,4.258809E1,2.7902298E1,3.815735E1,1.1174569E1,5.330421E0,9.18165E1,9.126219E0,1.0282036E1,5.532712E0,1.5590476E1,3.9367424E1,5.412924E0,9.745622E0,3.731964E1,4.0085217E1,6.224693E1,9.928083E0,2.61133E1,1.6474787E1,1.016113E1,1.7741167E1,2.2561857E1,1.559549E1,8.00041E1,1.1812405E1,7.7683964E0,7.8220797E0,2.0444288E1,1.8923136E1,2.3286333E1,1.4033306E1,5.913103E0,2.0200197E1,7.220266E1,7.801437E0,5.7049704E0,1.7581364E1,1.2508346E1,5.969431E1,3.5616882E1,2.407743E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"129","size_leaf_vector":"1"}},{"base_weights":[3.6433864E-2,1.7326877E-1,-4.2506444E-1,2.2604196E-1,3.4082852E-2,-5.7062276E-2,-3.0891938E-2,2.7215517E-1,1.0348388E-1,1.3999526E-1,-3.9189797E-2,-2.104848E-2,4.2286992E-2,3.9426762E-1,2.3653397E-1,1.925426E-1,-3.0880162E-2,-0E0,1.9553044E-1,3.7724688E-3,-2.4415253E-1,2.3039546E-2,-3.105036E-2,-2.7940215E-3,4.2660645E-1,2.5673923E-1,-0E0,-1.3881847E-1,2.3058599E-1,3.9110583E-1,-1.2524621E-1,1.3453877E-2,-1.2452638E-1,3.6637637E-1,1.1928237E-1,-1.7639652E-2,5.4836664E-2,-3.3963585E-1,-1.3121641E-3,1.2862912E-1,-1.8164285E-2,4.5678496E-1,-1.375067E-3,2.8111398E-1,1.11749694E-1,-2.07537E-2,1.1059207E-1,-0E0,-2.072587E-2,2.7062514E-1,-0E0,4.094958E-2,-0E0,-2.6150805E-1,-0E0,-0E0,-1.2742302E-2,2.718668E-2,-0E0,1.9366778E-2,6.109209E-2,1.3696407E-1,-1.6818365E-1,-0E0,-2.9652832E-2,3.0869622E-2,-2.683082E-4,3.330499E-2,1.6285872E-2,3.034324E-2,2.5708947E-1,-1.4433947E-2,2.0727777E-1,1.6192837E-2,-0E0,2.9151553E-1,-0E0,1.22975655E-1,-1.5119853E-2,-0E0,-3.2407245E-1,-1.2030056E-1,3.152591E-2,1.7747517E-1,-0E0,2.164466E-1,-8.728862E-2,-2.3036063E-1,-0E0,1.9757355E-2,-2.746171E-3,1.1700849E-1,2.8910998E-1,1.8132899E-2,-1.4069702E-1,-1.1931886E-2,2.802716E-1,3.889817E-1,1.3460068E-1,2.8506508E-2,-7.2945883E-3,-0E0,-2.4670837E-2,1.5115374E-1,-1.9840939E-2,1.6860088E-2,-0E0,4.8773587E-2,8.958706E-2,-0E0,-2.1891115E-2,-0E0,-2.2401422E-2,3.764598E-2,1.3043001E-2,3.243585E-1,1.4109041E-1,-0E0,-1.9889547E-2,3.6046723E-1,-7.529744E-3,1.4230719E-1,4.1616723E-2,4.1148975E-1,-5.3785436E-2,-0E0,2.054248E-2,1.9085962E-1,-1.922246E-2,-8.209502E-3,1.510269E-2,3.0342583E-2,-2.7144972E-2,3.4958678E-1,1.1238012E-1,-0E0,2.446365E-2,-0E0,2.595102E-2,2.1274021E-1,-6.108258E-3,-0E0,5.245745E-1,1.766797E-2,-1.7742813E-1,3.3114916E-1,2.3118807E-3,-1.0767662E-2,3.2870169E-3,1.7932922E-2,-1.0500118E-1,3.585559E-1,-0E0,2.8267393E-1,-0E0,2.1379754E-1,-1.4033684E-1,-0E0,2.7271628E-1,4.8720937E-2,2.2555816E-3,-2.0438207E-2,-0E0,-0E0,3.6918048E-2,1.9766632E-1,-8.799153E-3,2.7689189E-2,-2.7484366E-1,2.455586E-2,3.0933293E-2,-0E0,2.5682382E-2,4.4990573E-3,-1.50742605E-2,-0E0,2.1969255E-2,-0E0,-1.32598495E-2,-0E0,3.7583128E-1,1.3188753E-2,-1.3337151E-2,-0E0,2.2696584E-2,-1.696356E-2,1.9035207E-2,-0E0,-2.2445867E-2,-0E0,1.8990843E-2,3.662348E-2,-0E0],"categories":[0,1,2,3,5,1,2,3,4,7,9,11,12,13,14,16,18,19,0,3,13,15,18,19,0,2,0,0,1,2,4,1,12,13,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,2,3,0,0,0,1,0,3,1,1,3,5,0,0,1,3,0,0,1,3,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,7,8,0,3,0,1,2,3,5,6,7,8,1,2,3,5,2,0,1,2,2,2,0,0,0,0,1,2,3,4,5,6,3,4,5,2,2,0,0,0,0,1,2,3,0,1,2,4,5,6,7,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,3,4,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,2,17,1,0,1,3,4,5,1,0,0,1,2,0,4,2,4,0,0,1,0,1],"categories_nodes":[0,1,2,3,4,7,8,10,12,13,16,17,18,19,20,22,24,25,27,28,30,32,33,34,36,37,41,43,44,46,49,50,53,60,61,70,71,75,77,81,83,85,86,87,91,92,96,103,108,115,116,119,124,127,132,133,135,139,142,150,151,154,156,158,165,170,180],"categories_segments":[0,5,18,24,26,27,28,31,34,50,51,53,54,55,56,57,59,60,63,64,67,68,71,72,90,92,94,102,106,107,109,110,111,112,113,114,115,122,124,125,126,127,128,129,130,134,141,142,158,161,179,180,181,182,183,188,189,190,191,192,193,195,196,197,198,199,200],"categories_sizes":[5,13,6,2,1,1,3,3,16,1,2,1,1,1,1,2,1,3,1,3,1,3,1,18,2,2,8,4,1,2,1,1,1,1,1,1,7,2,1,1,1,1,1,1,4,7,1,16,3,18,1,1,1,1,5,1,1,1,1,1,2,1,1,1,1,1,2],"default_left":[1,1,1,1,1,0,0,1,1,0,1,0,1,1,0,0,1,1,1,1,1,0,1,0,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":132,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,45,47,49,51,53,-1,55,57,59,-1,61,63,-1,65,-1,67,-1,69,71,-1,73,-1,-1,75,77,-1,-1,79,81,-1,-1,-1,-1,-1,83,85,87,-1,-1,-1,-1,-1,89,-1,91,93,95,-1,-1,97,-1,99,-1,-1,101,103,-1,105,-1,107,109,111,-1,-1,-1,113,115,-1,117,-1,119,121,123,-1,-1,-1,-1,125,-1,-1,-1,-1,127,129,-1,-1,-1,-1,131,133,135,-1,-1,137,-1,139,-1,141,143,-1,-1,145,147,-1,-1,-1,149,151,153,155,-1,-1,-1,157,-1,-1,159,-1,161,163,165,-1,-1,-1,167,169,-1,171,173,175,177,-1,179,-1,-1,-1,181,-1,-1,183,-1,185,187,-1,189,-1,-1,-1,-1,-1,-1,-1,-1,-1,191,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2579865E2,1.0909481E1,6.869972E0,5.619976E0,3.5490665E0,1.9740309E0,0E0,2.259716E0,4.0571203E0,1.7272093E0,2.5851042E0,0E0,1.4206637E0,3.0001755E0,3.3181381E0,2.7087522E0,4.5048704E0,1.1791776E0,9.741149E-1,2.5168345E0,4.8052502E-1,0E0,1.4757401E0,0E0,2.8531475E0,1.382515E0,1.97721E0,7.8261006E-1,1.9311295E0,1.3519046E0,1.9498812E0,0E0,4.5262867E-1,4.0794468E-1,4.9625468E-1,0E0,3.249617E0,1.4387281E0,0E0,1.4498223E0,0E0,2.6021347E0,0E0,7.4716187E-1,1.4864621E0,0E0,7.211566E-1,0E0,0E0,1.3248234E0,8.937823E-1,0E0,0E0,1.1576865E0,3.476613E0,0E0,0E0,0E0,0E0,0E0,8.180382E-1,2.6704776E0,5.9344935E-1,0E0,0E0,0E0,0E0,0E0,7.9435295E-1,0E0,1.2868042E0,1.226821E0,2.0509355E0,0E0,0E0,1.3883247E0,0E0,1.7688861E0,0E0,0E0,6.666169E-1,2.4926634E0,0E0,5.605147E-1,0E0,5.650875E0,1.0712298E0,5.8640826E-1,0E0,0E0,0E0,3.6213346E0,1.004158E0,0E0,3.930735E-1,0E0,2.2903614E0,3.8351145E0,4.162992E0,0E0,0E0,0E0,0E0,5.4818857E-1,0E0,0E0,0E0,0E0,1.2781787E0,8.3020824E-1,0E0,0E0,0E0,0E0,2.2249038E0,6.516075E-1,2.609562E0,0E0,0E0,4.8572683E-1,0E0,1.0514858E0,0E0,9.0589046E-1,1.519647E0,0E0,0E0,9.1625977E-1,5.8294743E-1,0E0,0E0,0E0,1.5606518E0,7.2696304E-1,1.1613702E0,1.6439153E0,0E0,0E0,0E0,4.1128242E-1,0E0,0E0,1.1263752E0,0E0,6.7641985E-1,2.554853E0,9.6864766E-1,0E0,0E0,0E0,1.8868073E0,5.6508064E-1,0E0,6.0789716E-1,5.959139E-1,7.49867E-1,4.365192E-1,0E0,5.8978987E-1,0E0,0E0,0E0,8.1363016E-1,0E0,0E0,6.1055726E-1,0E0,2.7466822E0,7.2678566E-1,0E0,6.0176116E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.092358E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,26,26,27,27,28,28,29,29,30,30,32,32,33,33,34,34,36,36,37,37,39,39,41,41,43,43,44,44,46,46,49,49,50,50,53,53,54,54,60,60,61,61,62,62,68,68,70,70,71,71,72,72,75,75,77,77,80,80,81,81,83,83,85,85,86,86,87,87,91,91,92,92,94,94,96,96,97,97,98,98,103,103,108,108,109,109,114,114,115,115,116,116,119,119,121,121,123,123,124,124,127,127,128,128,132,132,133,133,134,134,135,135,139,139,142,142,144,144,145,145,146,146,150,150,151,151,153,153,154,154,155,155,156,156,158,158,162,162,165,165,167,167,168,168,170,170,180,180],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,46,48,50,52,54,-1,56,58,60,-1,62,64,-1,66,-1,68,-1,70,72,-1,74,-1,-1,76,78,-1,-1,80,82,-1,-1,-1,-1,-1,84,86,88,-1,-1,-1,-1,-1,90,-1,92,94,96,-1,-1,98,-1,100,-1,-1,102,104,-1,106,-1,108,110,112,-1,-1,-1,114,116,-1,118,-1,120,122,124,-1,-1,-1,-1,126,-1,-1,-1,-1,128,130,-1,-1,-1,-1,132,134,136,-1,-1,138,-1,140,-1,142,144,-1,-1,146,148,-1,-1,-1,150,152,154,156,-1,-1,-1,158,-1,-1,160,-1,162,164,166,-1,-1,-1,168,170,-1,172,174,176,178,-1,180,-1,-1,-1,182,-1,-1,184,-1,186,188,-1,190,-1,-1,-1,-1,-1,-1,-1,-1,-1,192,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-3.0891938E-2,NaN,NaN,2E1,NaN,-2.104848E-2,NaN,NaN,6.9E1,1.2E1,NaN,NaN,NaN,NaN,NaN,2.3039546E-2,NaN,-2.7940215E-3,NaN,NaN,7E1,NaN,NaN,4.3E1,NaN,1.3453877E-2,NaN,NaN,NaN,-1.7639652E-2,NaN,NaN,-1.3121641E-3,4.4E1,-1.8164285E-2,NaN,-1.375067E-3,NaN,NaN,-2.07537E-2,NaN,-0E0,-2.072587E-2,NaN,NaN,4.094958E-2,-0E0,NaN,6.5E1,-0E0,-1.2742302E-2,2.718668E-2,-0E0,1.9366778E-2,NaN,NaN,5.4E1,-0E0,-2.9652832E-2,3.0869622E-2,-2.683082E-4,3.330499E-2,1.5E1,3.034324E-2,NaN,NaN,1.4E1,1.6192837E-2,-0E0,NaN,-0E0,NaN,-1.5119853E-2,-0E0,2.4E1,NaN,3.152591E-2,NaN,-0E0,NaN,NaN,NaN,-0E0,1.9757355E-2,-2.746171E-3,NaN,NaN,1.8132899E-2,3.2E1,-1.1931886E-2,NaN,4.4E1,5.1E1,2.8506508E-2,-7.2945883E-3,-0E0,-2.4670837E-2,NaN,-1.9840939E-2,1.6860088E-2,-0E0,4.8773587E-2,NaN,2.4E1,-2.1891115E-2,-0E0,-2.2401422E-2,3.764598E-2,1.3E1,NaN,NaN,-0E0,-1.9889547E-2,NaN,-7.529744E-3,4.3E1,4.1616723E-2,1.6E1,NaN,-0E0,2.054248E-2,NaN,4E1,-8.209502E-3,1.510269E-2,3.0342583E-2,NaN,NaN,3.9E1,NaN,2.446365E-2,-0E0,2.595102E-2,NaN,-6.108258E-3,-0E0,NaN,1.766797E-2,6.1E1,3.3E1,5E1,-1.0767662E-2,3.2870169E-3,1.7932922E-2,NaN,NaN,-0E0,1.8E1,NaN,4.8E1,NaN,-0E0,NaN,4.8720937E-2,2.2555816E-3,-2.0438207E-2,7.1E1,-0E0,3.6918048E-2,NaN,-8.799153E-3,1.6E1,3E1,2.455586E-2,NaN,-0E0,2.5682382E-2,4.4990573E-3,-1.50742605E-2,-0E0,2.1969255E-2,-0E0,-1.32598495E-2,-0E0,NaN,1.3188753E-2,-1.3337151E-2,-0E0,2.2696584E-2,-1.696356E-2,1.9035207E-2,-0E0,-2.2445867E-2,-0E0,1.8990843E-2,3.662348E-2,-0E0],"split_indices":[5,1,1,4,14,0,0,17,6,0,1,0,1,13,0,0,3,13,17,12,10,0,3,0,7,7,0,4,7,0,11,0,6,8,1,0,5,3,0,0,0,5,0,7,10,0,4,0,0,8,15,0,0,7,0,0,0,0,0,0,16,4,0,0,0,0,0,0,0,0,11,5,0,0,0,3,0,1,0,0,0,3,0,8,0,11,15,9,0,0,0,4,6,0,0,0,6,0,0,0,0,0,0,1,0,0,0,0,3,0,0,0,0,0,0,1,9,0,0,15,0,0,0,0,1,0,0,10,0,0,0,0,6,15,0,14,0,0,0,13,0,0,10,0,0,0,0,0,0,0,3,3,0,0,3,0,5,0,16,0,0,0,0,0,0,9,0,0,0,0,10,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,1,0,1,1,0,0,1,1,1,1,1,0,1,0,1,1,0,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,0,1,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9936409E3,1.5414135E3,4.5222742E2,1.1084069E3,4.3300656E2,5.50424E1,3.9718503E2,7.9404175E2,3.1436508E2,1.8508315E2,2.4792342E2,1.8054846E1,3.6987556E1,1.64283E2,6.297587E2,1.9556981E2,1.1879529E2,4.609991E1,1.3898323E2,2.0035933E2,4.7564083E1,9.626232E0,2.7361324E1,7.899336E0,1.5638367E2,5.8454297E2,4.5215755E1,1.5255106E1,1.803147E2,1.7380747E1,1.0141454E2,1.2660007E1,3.3439903E1,3.389836E1,1.0508487E2,2.5205202E1,1.7515413E2,2.7605877E1,1.9958206E1,1.3332539E1,1.4028785E1,1.497773E2,6.6063786E0,4.8930078E2,9.5242226E1,1.3355253E1,3.1860504E1,6.2719297E0,8.983175E0,1.5667178E2,2.3642914E1,8.928908E0,8.4518385E0,5.008116E1,5.1333378E1,9.06138E0,2.4378525E1,2.8311295E1,5.587067E0,1.7098745E1,8.798612E1,1.3382176E2,4.133237E1,5.996656E0,2.160922E1,5.489206E0,7.8433332E0,1.3056519E2,1.921211E1,4.468356E1,4.4461722E2,3.469959E1,6.0542637E1,1.6427092E1,1.5433412E1,1.5030754E2,6.364247E0,1.3523282E1,1.0119631E1,7.214194E0,4.2866966E1,4.1230873E1,1.0102506E1,3.4459404E1,5.352672E1,1.0407202E2,2.9749743E1,3.218797E1,9.144399E0,6.3074627E0,1.2904649E1,9.3827156E1,3.5079007E2,5.909855E0,2.8789734E1,5.614445E0,5.4928192E1,8.4487465E1,6.5820076E1,7.888542E0,5.6347394E0,6.984472E0,3.5882496E1,1.3241901E1,2.7988972E1,2.3701618E1,1.0757787E1,1.5670193E1,8.8401825E1,2.0172268E1,9.577476E0,1.376138E1,1.842659E1,1.270925E1,8.1117905E1,2.7256705E2,7.822303E1,2.0066593E1,8.723141E0,4.9153267E1,5.774924E0,4.7149487E1,3.7337982E1,2.8998724E1,3.6821354E1,6.275612E0,6.966289E0,5.2464542E1,3.5937283E1,1.0498037E1,9.674231E0,7.9823337E0,7.313557E1,2.3562787E2,3.6939163E1,5.0221367E1,2.8001661E1,5.7254343E0,4.3427834E1,4.1634323E1,5.5151625E0,8.708807E0,2.0289917E1,5.923535E0,3.0897818E1,2.4313793E1,2.815075E1,1.8032629E1,1.7904655E1,9.71768E0,6.341789E1,2.2953296E2,6.0949173E0,1.8521887E1,1.8417274E1,1.9644306E1,3.0577059E1,1.1629619E1,3.0004704E1,1.1004648E1,9.285269E0,1.5459376E1,1.5438441E1,9.309065E0,1.5004728E1,1.5949828E1,1.2200922E1,3.1402498E1,3.2015392E1,2.1378648E2,1.5746466E1,5.9891067E0,1.253278E1,1.048865E1,7.9286256E0,6.293773E0,1.33505335E1,6.3589606E0,2.4218098E1,1.1071194E1,1.893351E1,6.8759413E0,8.5625E0,7.151727E0,8.7981E0,1.2156448E1,1.924605E1,6.0013313E0,2.6014061E1,1.0578202E1,5.1682634E0,9.944114E0,8.989397E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"193","size_leaf_vector":"1"}},{"base_weights":[-1.7841846E-3,1.7162691E-1,-4.6558595E-1,4.1937926E-1,-8.4773436E-2,1.8182453E-2,-4.9398413E-1,4.34557E-1,-0E0,9.73197E-2,-4.5306346E-1,-0E0,-3.470121E-2,4.4776428E-1,-0E0,2.2757342E-2,-2.9206194E-2,2.6855356E-1,-1.5501048E-1,-3.450097E-2,1.4706717E-1,3.2845862E-2,-2.6499217E-2,5.1597625E-1,3.253416E-1,2.0343853E-2,-2.8826736E-2,3.1746462E-1,-2.5250133E-2,-3.2651357E-2,3.5761584E-2,3.3695508E-2,-1.7299011E-2,5.325777E-1,1.53115885E-2,6.5247284E-4,4.270433E-1,1.23359375E-1,4.779272E-1,2.5109503E-1,-2.9475464E-2,3.6441904E-2,1.8309157E-1,2.8465157E-2,-2.6544908E-2,2.8749123E-1,-3.5262E-2,4.6944952E-1,-2.4532229E-2,-2.9554712E-2,2.8750193E-1,5.4008305E-1,-1.8729115E-2,3.8349172E-1,-2.14144E-2,-2.5017517E-2,2.9161708E-2,-0E0,2.9253794E-2,3.3804476E-2,-0E0,4.396813E-1,-1.9339712E-2,5.996159E-1,1.3106875E-1,-2.0330153E-2,3.5986427E-2,3.0875783E-2,-2.537183E-2,2.7553845E-2,-3.2542E-2,3.663408E-2,2.0511781E-3,2.1979794E-2,-2.9767891E-2,4.333865E-2,9.363684E-3,3.7349943E-2,-2.0177688E-2,2.7904157E-2,-2.6809283E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,11,13,16,18,0,2,3,4,5,6,8,9,11,12,13,14,17,18,19,1,5,7,0,1,2,3,4,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,2,3,4,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,1,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,2,4,0,1,3,0,1,3,0,1,1,2,5,6,7,0,2,3,4,5,6,7,8,9,11,12,13,14,15,16,3,4,0,1,2,4,5,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1,2,4,0,1,2,3,5,6,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,2,3,1,2,3],"categories_nodes":[0,1,2,3,4,7,8,9,11,13,14,17,18,23,24,30,33,34,35,36,37,42,47,50,51,57,60,61,62,63,64,72],"categories_segments":[0,5,6,27,36,51,54,59,61,80,98,102,120,121,122,123,142,143,144,147,150,151,152,157,172,174,179,198,202,208,227,230],"categories_sizes":[5,1,21,9,15,3,5,2,19,18,4,18,1,1,1,19,1,1,3,3,1,1,5,15,2,5,19,4,6,19,3,3],"default_left":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":133,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,25,-1,-1,27,29,-1,31,-1,-1,33,35,-1,-1,37,-1,-1,39,-1,-1,41,43,45,47,49,51,53,-1,-1,55,-1,-1,57,-1,59,-1,-1,61,63,-1,65,-1,-1,-1,67,-1,-1,69,71,73,75,77,-1,-1,-1,-1,-1,-1,-1,79,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3336853E2,7.6854095E1,1.0186356E1,4.2911987E0,4.012898E1,0E0,7.203491E0,3.4554138E0,3.773549E0,1.7241056E1,9.506912E0,7.156308E0,0E0,3.1189957E0,2.9795194E0,0E0,0E0,7.7904205E0,1.1018116E1,0E0,3.861522E0,0E0,0E0,2.0953522E0,6.6130295E0,0E0,0E0,5.938095E0,0E0,0E0,1.0354214E1,0E0,0E0,1.4468918E0,3.4002154E0,8.997217E0,6.124832E0,1.0343996E1,6.3509846E0,5.9285293E0,0E0,0E0,4.8120646E0,0E0,0E0,1.2430582E0,0E0,3.2228203E0,0E0,0E0,4.8210564E0,1.3959694E0,0E0,7.9290247E0,0E0,0E0,0E0,4.230382E0,0E0,0E0,4.0706596E0,2.3903027E0,4.849343E0,1.1663666E0,4.7357664E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.6355789E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,17,17,18,18,20,20,23,23,24,24,27,27,30,30,33,33,34,34,35,35,36,36,37,37,38,38,39,39,42,42,45,45,47,47,50,50,51,51,53,53,57,57,60,60,61,61,62,62,63,63,64,64,72,72],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,26,-1,-1,28,30,-1,32,-1,-1,34,36,-1,-1,38,-1,-1,40,-1,-1,42,44,46,48,50,52,54,-1,-1,56,-1,-1,58,-1,60,-1,-1,62,64,-1,66,-1,-1,-1,68,-1,-1,70,72,74,76,78,-1,-1,-1,-1,-1,-1,-1,80,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8182453E-2,1E1,NaN,NaN,NaN,7.3E1,NaN,-3.470121E-2,NaN,NaN,2.2757342E-2,-2.9206194E-2,NaN,NaN,-3.450097E-2,7.4E1,3.2845862E-2,-2.6499217E-2,NaN,NaN,2.0343853E-2,-2.8826736E-2,5.4E1,-2.5250133E-2,-3.2651357E-2,NaN,3.3695508E-2,-1.7299011E-2,NaN,NaN,NaN,NaN,NaN,7E1,4.8E1,-2.9475464E-2,3.6441904E-2,NaN,2.8465157E-2,-2.6544908E-2,6.2E1,-3.5262E-2,NaN,-2.4532229E-2,-2.9554712E-2,NaN,NaN,-1.8729115E-2,2.6E1,-2.14144E-2,-2.5017517E-2,2.9161708E-2,NaN,2.9253794E-2,3.3804476E-2,NaN,NaN,NaN,NaN,NaN,-2.0330153E-2,3.5986427E-2,3.0875783E-2,-2.537183E-2,2.7553845E-2,-3.2542E-2,3.663408E-2,NaN,2.1979794E-2,-2.9767891E-2,4.333865E-2,9.363684E-3,3.7349943E-2,-2.0177688E-2,2.7904157E-2,-2.6809283E-2],"split_indices":[5,11,2,1,1,0,0,6,7,4,0,1,0,2,4,0,0,2,10,0,0,0,0,15,8,0,0,0,0,0,2,0,0,8,5,3,7,14,0,0,0,0,10,0,0,0,0,6,0,0,1,3,0,0,0,0,0,7,0,0,2,3,6,2,7,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.6480581E3,1.1980789E3,4.4997916E2,6.117449E2,5.8633405E2,1.3801152E1,4.36178E2,5.923315E2,1.941338E1,3.9055228E2,1.9578174E2,3.136457E1,4.0481345E2,5.750108E2,1.7320688E1,1.0072023E1,9.341355E0,2.3631786E2,1.5423444E2,1.7700383E2,1.8777899E1,1.2688702E1,1.8675869E1,3.564192E2,2.1859163E2,1.0405074E1,6.915614E0,2.2317789E2,1.3139972E1,5.6786377E1,9.744805E1,1.166094E1,7.116959E0,3.417836E2,1.4635604E1,5.637889E1,1.6221274E2,1.07226204E2,1.1595168E2,7.050732E1,2.6940739E1,3.146723E2,2.7111301E1,9.178327E0,5.4572773E0,3.938018E1,1.699871E1,1.5680254E2,5.410204E0,2.0831764E1,8.639444E1,1.0973823E2,6.2134566E0,6.0196533E1,1.03107815E1,6.356599E0,2.0754704E1,1.8105936E1,2.1274244E1,1.415362E2,1.5266346E1,6.0565098E1,2.5829338E1,9.152161E1,1.8216618E1,9.39747E0,5.079906E1,9.667665E0,8.438272E0,8.974682E0,6.291664E0,4.4255817E1,1.630928E1,1.2498323E1,1.3331015E1,7.6682106E1,1.4839499E1,1.0583813E1,7.632806E0,9.888865E0,6.4204154E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[2.8189435E-3,4.7396067E-1,-3.486391E-2,5.7602185E-1,-3.257788E-2,6.04749E-1,-2.6756098E-2,-1.5881857E-2,6.165009E-1,4.2629145E-2,4.511443E-1,3.9748862E-2,-2.7149832E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,8,10],"categories_segments":[0,7,25,44,52],"categories_sizes":[7,18,19,8,1],"default_left":[1,1,0,1,0,0,0,0,1,0,1,0,0],"id":134,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,11,-1,-1],"loss_changes":[3.755428E2,7.94597E1,0E0,2.1243454E1,0E0,7.919861E0,0E0,0E0,1.5393982E0,0E0,1.8925632E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8,10,10],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,12,-1,-1],"split_conditions":[NaN,NaN,-3.486391E-2,NaN,-3.257788E-2,2E1,-2.6756098E-2,-1.5881857E-2,NaN,4.2629145E-2,NaN,3.9748862E-2,-2.7149832E-2],"split_indices":[5,1,0,2,0,0,0,0,5,0,11,0,0],"split_type":[1,1,0,1,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.486005E3,7.9182983E2,6.941752E2,7.188157E2,7.301418E1,7.0082025E2,1.7995384E1,7.155127E0,6.9366516E2,5.616523E2,1.3201286E2,1.14010994E2,1.8001873E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.5616217E-2,3.5756013E-1,-4.6806198E-1,-3.0439818E-2,3.984023E-1,-1.6871344E-1,-4.9101323E-1,3.8236633E-2,2.1723798E-1,1.1608211E-1,-3.7743583E-1,-0E0,-4.9577564E-1,2.4556965E-1,-1.5019476E-1,3.5347745E-1,-1.557122E-2,-0E0,-3.0139662E-2,-2.2265431E-1,-5.1071733E-1,2.9672393E-1,1.0408892E-1,9.236654E-2,-2.8765598E-2,-0E0,4.0861215E-2,-2.8837167E-2,2.2625905E-2,-5.978499E-3,-3.3841975E-2,3.2537267E-1,-1.7368597E-1,2.268088E-1,-1.5575568E-2,3.5083704E-2,-1.3812444E-2,-2.1447783E-2,4.3587275E-2,2.8884988E-2,2.2899248E-1,-0E0,-2.0204268E-2,2.8314913E-2,-0E0,-3.0949164E-2,1.5987577E-1,2.6456705E-1,-1.9413833E-2,2.178497E-2,-2.8633288E-1,3.301381E-1,-2.0612119E-2,-0E0,3.012489E-1,-0E0,-3.0715322E-2,2.7577987E-2,-0E0,-1.510625E-2,1.3832108E-2,2.1377588E-2,-9.591607E-4],"categories":[0,3,4,6,7,8,0,0,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,4,5,6,7,8,10,11,14,17,2,5,0,1,3,7,8,9,10,15,16,17,19,0,0,1,4,0,7,2,0,1,3,4,5,7,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,19,1,1,0,1,2,3,5,6,7,0,1,0,2,0,1,2,3,1],"categories_nodes":[0,1,2,4,5,8,10,12,19,20,21,22,23,28,31,32,33,34,40,44,46,47,50,51,54],"categories_segments":[0,6,7,8,25,42,54,56,67,68,69,71,72,73,74,80,83,99,100,101,108,110,111,112,116],"categories_sizes":[6,1,1,17,17,12,2,11,1,1,2,1,1,1,6,3,16,1,1,7,2,1,1,4,1],"default_left":[1,1,1,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":135,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,-1,19,21,23,25,-1,-1,-1,27,29,31,33,35,-1,-1,-1,-1,37,-1,-1,39,41,43,45,-1,-1,-1,-1,-1,47,-1,-1,-1,49,-1,51,53,-1,-1,55,57,-1,59,61,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.697879E2,2.8857758E1,3.8569946E0,0E0,2.5737167E1,4.133375E0,1.5016632E0,0E0,4.5927677E0,2.4046807E0,1.4954529E0,0E0,1.3404846E0,2.1471405E0,2.554398E0,9.7573066E-1,0E0,0E0,0E0,3.0497618E0,4.752655E-1,4.1348515E0,2.0480957E0,2.6032746E0,0E0,0E0,0E0,0E0,5.4044433E0,0E0,0E0,1.6969204E0,4.2709598E-1,3.5270479E0,5.0158877E0,0E0,0E0,0E0,0E0,0E0,3.0737667E0,0E0,0E0,0E0,2.9790478E0,0E0,3.3549643E0,1.7622652E0,0E0,0E0,5.963675E-1,1.196878E0,0E0,9.786011E-1,1.5842094E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,12,12,13,13,14,14,15,15,19,19,20,20,21,21,22,22,23,23,28,28,31,31,32,32,33,33,34,34,40,40,44,44,46,46,47,47,50,50,51,51,53,53,54,54],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,-1,20,22,24,26,-1,-1,-1,28,30,32,34,36,-1,-1,-1,-1,38,-1,-1,40,42,44,46,-1,-1,-1,-1,-1,48,-1,-1,-1,50,-1,52,54,-1,-1,56,58,-1,60,62,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-3.0439818E-2,NaN,NaN,6E0,3.8236633E-2,NaN,4.3E1,NaN,-0E0,NaN,4.4E1,1.3E1,4E1,-1.557122E-2,-0E0,-3.0139662E-2,NaN,NaN,NaN,NaN,NaN,-2.8765598E-2,-0E0,4.0861215E-2,-2.8837167E-2,NaN,-5.978499E-3,-3.3841975E-2,NaN,NaN,NaN,NaN,3.5083704E-2,-1.3812444E-2,-2.1447783E-2,4.3587275E-2,2.8884988E-2,NaN,-0E0,-2.0204268E-2,2.8314913E-2,NaN,-3.0949164E-2,NaN,NaN,-1.9413833E-2,2.178497E-2,NaN,NaN,-2.0612119E-2,2.7E1,NaN,-0E0,-3.0715322E-2,2.7577987E-2,-0E0,-1.510625E-2,1.3832108E-2,2.1377588E-2,-9.591607E-4],"split_indices":[5,11,12,0,1,1,0,0,1,0,7,0,1,0,0,0,0,0,0,8,18,6,12,2,0,0,0,0,10,0,0,6,5,1,8,0,0,0,0,0,3,0,0,0,6,0,7,16,0,0,5,1,0,0,15,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.5859421E3,8.482049E2,7.3773724E2,3.7227627E1,8.109773E2,5.875475E1,6.789825E2,3.9428198E2,4.166953E2,2.2053534E1,3.6701218E1,6.914492E0,6.72068E2,3.915428E2,2.515253E1,1.587644E1,6.1770926E0,5.646575E0,3.1054642E1,4.2169483E1,6.298985E2,2.7757767E2,1.1396512E2,1.1505321E1,1.364721E1,9.760057E0,6.116383E0,2.4846664E1,1.7322819E1,1.2833896E1,6.1706464E2,2.6545462E2,1.2123035E1,6.1824566E1,5.2140556E1,6.111252E0,5.3940687E0,1.0318365E1,7.004453E0,1.0970382E2,1.5575081E2,5.287234E0,6.8358016E0,3.4319656E1,2.7504908E1,1.5940829E1,3.6199726E1,1.4971696E2,6.033835E0,1.0524566E1,1.6980341E1,2.958802E1,6.6117077E0,1.5325116E1,1.3439185E2,9.310927E0,7.6694145E0,2.4110544E1,5.477476E0,9.392514E0,5.9326015E0,1.2909932E2,5.292526E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[2.5732601E-2,2.1703345E-1,-1.900815E-1,-2.5376674E-2,2.5052437E-1,-3.304823E-2,-9.9914886E-2,2.7515808E-1,1.1923177E-1,-8.247336E-4,-3.353357E-2,2.8035E-1,-1.5670247E-3,4.5396466E-2,2.6144257E-1,1.1061577E-1,-1.805891E-1,3.2892406E-1,2.2279158E-1,2.1663122E-1,-6.0503528E-2,1.4490402E-1,4.19666E-2,-4.5130193E-2,1.5932825E-1,-0E0,-3.2184112E-1,3.4905016E-1,3.087174E-3,3.8101223E-1,1.7475966E-1,3.4195638E-1,-7.047054E-4,6.469564E-2,-2.0983152E-1,1.8849222E-2,-0E0,7.405078E-3,-9.944996E-2,2.513995E-1,3.7058115E-2,1.4586184E-2,-4.8831895E-2,-0E0,-3.5142785E-1,3.6057815E-1,-0E0,-1.0910467E-2,1.26046855E-2,5.794393E-1,2.4346943E-1,1.8683402E-1,-0E0,-0E0,2.9911477E-2,-2.9172436E-3,1.2547205E-2,-0E0,-2.7394333E-1,-0E0,-1.331374E-2,1.748037E-2,-0E0,1.517852E-1,-3.3499308E-2,6.6030994E-2,-7.860303E-3,-0E0,-2.560274E-2,5.166475E-1,3.166082E-1,-0E0,4.5172613E-2,2.0625982E-2,-0E0,9.85184E-2,2.2463892E-1,-2.1898968E-2,-0E0,2.4672842E-1,-0E0,2.549835E-1,-1.14823245E-1,-0E0,1.4582572E-2,-0E0,3.6233425E-2,1.5708035E-1,3.6007965E-1,1.202147E-2,-4.5088977E-2,2.1600598E-2,1.5786305E-1,-0E0,3.3994085E-1,3.0680872E-2,-0E0,2.9255035E-3,-1.3191054E-2,-0E0,1.2392251E-2,2.0810562E-1,2.6939351E-2,2.3787562E-2,-1.6840596E-2,1.1524366E-2,2.2111195E-1,-0E0,2.8802987E-2,2.2839943E-2,-0E0,1.1201431E-2,-5.9660873E-3,1.438433E-2,-4.5172046E-3,2.3443295E-2,9.786418E-2,1.8713584E-2,-9.99922E-4],"categories":[0,2,3,0,0,1,2,4,5,6,0,7,0,2,0,1,2,3,5,0,0,1,2,6,0,1,4,5,8,9,18,0,1,5,1,3,0,1,2,3,4,5,6,0,1,2,3,0,1,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,2,0,1,2,6,0,1,2,1,2,5,0,0,0,1,2,3,5,0,1,2,3,5,6,7,8,0,1,3,4,5,6,7,0,0,0,0,1,2,3,5,0,0,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,0,0,0,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,4],"categories_nodes":[0,1,2,4,6,7,9,11,14,15,16,17,19,20,21,25,26,27,28,29,30,33,34,38,39,40,44,45,49,50,63,64,65,69,70,75,76,79,81,82,87,92,103,105,106,116],"categories_segments":[0,3,4,5,10,11,12,13,14,19,20,24,31,34,36,43,44,47,49,50,71,75,76,79,80,81,83,86,87,88,93,101,108,109,110,111,116,117,118,119,136,137,138,139,140,161],"categories_sizes":[3,1,1,5,1,1,1,1,5,1,4,7,3,2,7,1,3,2,1,21,4,1,3,1,1,2,3,1,1,5,8,7,1,1,1,5,1,1,1,17,1,1,1,1,21,1],"default_left":[1,1,1,0,1,0,1,1,0,1,0,1,0,0,1,1,1,1,0,1,1,1,0,0,0,1,1,1,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0],"id":136,"left_children":[1,3,5,-1,7,-1,9,11,13,15,-1,17,-1,19,21,23,25,27,29,31,33,35,-1,37,39,41,43,45,47,49,51,53,-1,55,57,-1,-1,-1,59,61,63,-1,65,-1,67,69,-1,-1,-1,71,73,75,-1,-1,-1,-1,-1,-1,77,-1,-1,-1,-1,79,81,83,-1,-1,-1,85,87,-1,-1,-1,-1,89,91,-1,-1,93,-1,95,97,-1,-1,-1,-1,99,101,-1,103,-1,105,-1,107,-1,-1,-1,-1,-1,-1,109,-1,111,-1,113,115,-1,-1,-1,-1,-1,-1,-1,-1,-1,117,-1,-1],"loss_changes":[8.293785E1,2.1616154E1,2.5566559E1,0E0,2.5889626E0,0E0,2.9265196E1,1.7305679E0,1.3206108E0,1.2160777E1,0E0,1.2985611E0,0E0,2.5403187E0,8.43225E-1,2.9725413E0,6.231416E0,2.279953E0,2.0414162E0,2.068699E0,1.6273742E0,9.4010264E-1,0E0,7.003118E-1,2.7531137E0,1.2681893E0,9.6413326E-1,1.3304749E0,1.1383911E0,6.922407E-1,5.878067E-1,8.914676E-1,0E0,7.460244E-1,8.359828E-1,0E0,0E0,0E0,7.4163854E-1,5.356884E-1,1.2768862E0,0E0,7.903172E-1,0E0,1.356823E0,9.845314E-1,0E0,0E0,0E0,1.0490541E0,8.8779306E-1,4.3478394E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.440295E-1,0E0,0E0,0E0,0E0,8.779079E-1,1.6195275E0,5.409823E-1,0E0,0E0,0E0,1.3473339E0,1.2510586E0,0E0,0E0,0E0,0E0,1.528336E0,4.7755337E-1,0E0,0E0,9.376211E-1,0E0,8.771353E-1,1.1630503E0,0E0,0E0,0E0,0E0,6.280683E-1,6.8839264E-1,0E0,8.815533E-1,0E0,8.5063887E-1,0E0,6.04197E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.7017386E0,0E0,5.3536695E-1,0E0,1.1053619E0,6.2863445E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5774198E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,9,9,11,11,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,33,33,34,34,38,38,39,39,40,40,42,42,44,44,45,45,49,49,50,50,51,51,58,58,63,63,64,64,65,65,69,69,70,70,75,75,76,76,79,79,81,81,82,82,87,87,88,88,90,90,92,92,94,94,101,101,103,103,105,105,106,106,116,116],"right_children":[2,4,6,-1,8,-1,10,12,14,16,-1,18,-1,20,22,24,26,28,30,32,34,36,-1,38,40,42,44,46,48,50,52,54,-1,56,58,-1,-1,-1,60,62,64,-1,66,-1,68,70,-1,-1,-1,72,74,76,-1,-1,-1,-1,-1,-1,78,-1,-1,-1,-1,80,82,84,-1,-1,-1,86,88,-1,-1,-1,-1,90,92,-1,-1,94,-1,96,98,-1,-1,-1,-1,100,102,-1,104,-1,106,-1,108,-1,-1,-1,-1,-1,-1,110,-1,112,-1,114,116,-1,-1,-1,-1,-1,-1,-1,-1,-1,118,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.5376674E-2,NaN,-3.304823E-2,NaN,NaN,5E1,NaN,-3.353357E-2,NaN,-1.5670247E-3,2.2E1,NaN,NaN,NaN,NaN,1.5E1,NaN,NaN,NaN,4.19666E-2,1.5E1,4.8E1,NaN,NaN,NaN,NaN,NaN,NaN,1.1E1,-7.047054E-4,NaN,NaN,1.8849222E-2,-0E0,7.405078E-3,NaN,NaN,NaN,1.4586184E-2,2.1E1,-0E0,NaN,NaN,-0E0,-1.0910467E-2,1.26046855E-2,NaN,NaN,2.9E1,-0E0,-0E0,2.9911477E-2,-2.9172436E-3,1.2547205E-2,-0E0,4.4E1,-0E0,-1.331374E-2,1.748037E-2,-0E0,NaN,NaN,NaN,-7.860303E-3,-0E0,-2.560274E-2,NaN,NaN,-0E0,4.5172613E-2,2.0625982E-2,-0E0,NaN,NaN,-2.1898968E-2,-0E0,NaN,-0E0,NaN,NaN,-0E0,1.4582572E-2,-0E0,3.6233425E-2,NaN,2.1E1,1.202147E-2,2.5E1,2.1600598E-2,NaN,-0E0,5.3E1,3.0680872E-2,-0E0,2.9255035E-3,-1.3191054E-2,-0E0,1.2392251E-2,1.6E1,2.6939351E-2,NaN,-1.6840596E-2,NaN,NaN,-0E0,2.8802987E-2,2.2839943E-2,-0E0,1.1201431E-2,-5.9660873E-3,1.438433E-2,-4.5172046E-3,2.3443295E-2,NaN,1.8713584E-2,-9.99922E-4],"split_indices":[4,11,11,0,6,0,5,5,0,4,0,10,0,0,5,17,6,2,0,5,3,2,0,0,0,16,3,5,16,2,7,0,0,15,7,0,0,0,2,8,3,0,0,0,5,12,0,0,0,17,5,0,0,0,0,0,0,0,0,0,0,0,0,5,5,9,0,0,0,17,13,0,0,0,0,5,16,0,0,13,0,10,2,0,0,0,0,9,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,3,0,4,2,0,0,0,0,0,0,0,0,0,4,0,0],"split_type":[1,1,1,0,1,0,1,1,0,1,0,1,0,0,1,1,1,1,0,1,1,1,0,0,0,1,1,1,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[2.0034604E3,1.065929E3,9.375315E2,5.2265972E1,1.013663E3,2.0281837E2,7.347131E2,8.41339E2,1.7232402E2,5.9711536E2,1.3759775E2,8.323216E2,9.017387E0,1.2266859E2,4.9655437E1,3.636917E2,2.3342363E2,4.3085043E2,4.014712E2,5.1709312E1,7.0959274E1,4.349866E1,6.1567755E0,7.8944725E1,2.8474698E2,1.0127768E2,1.3214595E2,4.010621E2,2.9788311E1,8.226858E1,3.192026E2,3.7110813E1,1.4598502E1,3.350846E1,3.745081E1,2.0752384E1,2.2746275E1,1.2123464E1,6.682126E1,1.5372153E2,1.3102547E2,1.9340803E1,8.1936874E1,1.3862051E1,1.182839E2,3.8592224E2,1.5139872E1,1.1439161E1,1.834915E1,2.607576E1,5.6192814E1,2.9584238E2,2.3360243E1,1.2978479E1,2.4132334E1,1.2061428E1,2.1447035E1,5.247081E0,3.220373E1,3.4528328E1,3.229293E1,1.4376321E2,9.958304E0,5.7476624E1,7.354884E1,2.288636E1,5.9050518E1,1.4155715E1,1.0412819E2,7.171859E1,3.1420364E2,6.0974703E0,1.9978289E1,4.168369E1,1.4509126E1,1.0360947E2,1.922329E2,2.5780146E1,6.4235845E0,3.4807697E1,2.2668928E1,1.0860298E1,6.2688545E1,1.1956715E1,1.0929645E1,5.0005584E0,6.671803E1,7.725683E1,2.3694682E2,7.163895E1,3.197052E1,6.2127842E1,1.3010506E2,9.398218E0,2.5409477E1,5.67324E0,5.187058E0,1.5984744E1,4.6703804E1,7.0984783E0,7.015835E1,7.022253E1,1.667243E2,1.996436E1,1.200616E1,4.760145E1,8.25036E1,7.9740105E0,1.7435467E1,3.7613083E1,3.260944E1,1.4322043E1,5.642316E0,1.7705864E1,2.9895586E1,3.1042084E1,5.146152E1,2.3349901E1,2.8111618E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"119","size_leaf_vector":"1"}},{"base_weights":[2.8425053E-2,1.4843453E-1,-4.1908205E-1,2.098154E-1,4.8609275E-2,-3.0957926E-2,-3.0980699E-2,2.584486E-1,1.0764811E-1,7.726025E-2,-1.3867815E-1,-1.9890822E-2,6.2479068E-2,3.9205492E-1,2.2026868E-1,-3.536244E-2,1.9760334E-1,-1.9306675E-1,1.0379597E-1,7.16064E-2,-2.4593894E-1,2.3587601E-2,-1.6721291E-2,2.8444862E-2,2.7757937E-2,2.4872334E-1,4.504647E-2,-1.1726684E-1,1.7355764E-1,2.2657225E-1,-1.607963E-2,-0E0,-3.0394614E-1,1.4198785E-1,-2.7078932E-2,2.2178702E-1,-0E0,-0E0,-2.0495916E-2,1.20979585E-1,-1.6925909E-2,2.291476E-2,-5.1493435E-3,3.8314375E-1,1.842492E-1,-9.101116E-2,1.5492688E-1,4.689507E-2,-1.2132298E-2,3.5536315E-2,-0E0,2.4197087E-1,-0E0,-0E0,-2.400006E-2,2.4650803E-1,5.477683E-2,2.4960963E-1,-1.4414626E-1,-0E0,2.4825266E-2,2.9217005E-2,-4.6498448E-5,2.8537175E-2,6.8999745E-2,2.1643886E-1,-2.6862096E-2,-1.6539255E-2,1.6504511E-2,-0E0,2.3101266E-2,2.5940202E-2,-6.7292373E-3,1.1387895E-2,-6.736988E-3,3.079578E-1,1.0788126E-1,3.4896308E-1,-0E0,2.5443766E-1,-1.1406365E-2,-4.4229938E-4,4.5129168E-1,-2.655444E-1,1.17600344E-1,2.3640046E-2,-3.158044E-4,3.8215703E-1,1.4251344E-1,1.128244E-2,-1.553326E-1,1.3232475E-2,-1.6858749E-1,1.3890725E-1,4.3061113E-1,-0E0,2.456588E-2,1.129138E-2,5.091688E-1,1.0062163E-1,-1.5099101E-2,-0E0,3.8391352E-1,-5.5966813E-2,1.6055457E-1,4.1194234E-2,-0E0,-0E0,-3.1448528E-1,2.8888432E-2,-7.217444E-4,-0E0,2.6597898E-2,-7.553845E-4,1.8510702E-1,-0E0,-1.8672964E-2,-0E0,-1.749707E-2,1.9677952E-2,-1.3846029E-3,3.110529E-2,-0E0,-7.2249696E-3,7.986754E-2,1.955358E-1,-1.7007258E-2,5.8909982E-2,3.607784E-1,1.8963386E-1,-4.8167044E-3,2.8917955E-2,-0E0,6.7773187E-3,-1.3445158E-1,2.5859265E-2,-0E0,-2.6942443E-2,-9.956602E-4,1.01891026E-1,2.3483055E-2,1.7953463E-1,-0E0,-0E0,2.653734E-1,3.15462E-2,1.1948373E-1,3.0385114E-2,-0E0,2.7559322E-1,-1.2596683E-1,5.24478E-3,-2.1560399E-1,2.42361E-1,-1.22210635E-2,-0E0,1.8728914E-2,-1.5251574E-2,9.267842E-3,2.1920064E-2,-0E0,1.8093541E-2,-0E0,3.299418E-2,-0E0,9.074961E-2,-2.9452246E-1,-0E0,-1.8475803E-2,1.9794915E-2,-1.0591891E-3,1.6358001E-2,-1.0382592E-1,1.9196201E-2,-0E0,-0E0,-2.7296577E-2,8.104436E-3,-1.1133259E-2],"categories":[0,1,2,3,5,1,2,3,4,6,7,9,11,12,13,14,15,16,18,19,0,1,2,3,4,13,15,18,19,2,3,7,8,0,0,0,3,9,15,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,5,6,7,8,2,4,5,7,15,3,0,0,0,0,3,0,0,0,1,3,4,0,1,2,3,4,5,6,7,0,1,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,2,1,0,4,0,0,1,2,6,0,1,2,4,5,6,8,10,11,12,13,14,16,17,18,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,17,18,0,1,0,1,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,2,0,1,0,0,5,0,3,4,6,0,1,2,3,4,5,6,7,8,9,0,0,0,3,0,4,1,2,0,2,0,2,0,1,2,3,6,12,0,1,3,2,1,3,4,0,1,2,3,4,13,1,2,0,1,7,0,1,2,3,4,5,6,8,9,11,12,13,0,0,1,2,3,4,5,6,7,8,9,10,11,15,2,0,1,2,4,5,6,0,1,2,3,4,5,6,0,2],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,16,17,18,19,20,22,25,26,28,29,32,33,34,35,44,45,47,50,55,56,57,58,64,65,66,69,76,77,78,79,83,84,87,88,90,93,94,95,97,98,99,102,103,104,108,128,129,133,134,139,146,149,150,152,153,154,165,172],"categories_segments":[0,5,20,29,31,33,34,35,36,40,56,64,68,69,70,71,72,73,75,76,77,78,81,89,108,110,111,113,114,117,118,133,150,151,152,155,174,175,176,177,178,180,181,184,194,195,196,197,198,200,201,202,203,204,206,212,215,216,219,225,227,230,242,243,255,256,257,263,270,271],"categories_sizes":[5,15,9,2,2,1,1,1,4,16,8,4,1,1,1,1,1,2,1,1,1,3,8,19,2,1,2,1,3,1,15,17,1,1,3,19,1,1,1,1,2,1,3,10,1,1,1,1,2,1,1,1,1,2,6,3,1,3,6,2,3,12,1,12,1,1,6,7,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,1,1,1,1,0,1,0,0,1,1,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,1,0,1,0,0,1,1,1,0,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":137,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,29,31,33,35,37,-1,39,-1,41,43,45,47,49,51,-1,-1,53,55,57,59,-1,-1,-1,61,-1,-1,-1,63,65,67,69,71,-1,-1,73,75,-1,-1,-1,77,79,81,83,-1,-1,-1,-1,-1,85,87,89,-1,-1,91,-1,-1,-1,-1,-1,93,95,97,99,101,103,-1,105,107,109,-1,-1,111,113,-1,115,-1,117,119,121,123,-1,125,127,129,-1,-1,131,133,135,-1,-1,-1,137,-1,-1,-1,-1,-1,139,-1,-1,-1,-1,-1,-1,-1,-1,-1,141,143,-1,-1,145,147,-1,-1,-1,149,151,-1,-1,-1,-1,153,-1,155,157,-1,159,-1,161,-1,-1,163,165,-1,167,169,171,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,173,175,-1,-1,-1,-1,-1,177,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0500597E2,9.068699E0,7.7775955E0,4.077629E0,3.162202E0,1.8530973E0,0E0,2.060997E0,4.395607E0,3.7172823E0,1.9717928E0,0E0,1.4827591E0,1.2094269E0,2.0292625E0,1.9890099E0,2.709107E0,1.2251514E0,2.6445851E0,5.78398E-1,1.3503978E0,0E0,1.2488024E0,0E0,1.1586229E0,2.6417904E0,1.3437667E0,1.2649968E0,1.2892447E0,9.885082E-1,0E0,0E0,5.8054256E-1,3.0464587E0,3.261299E0,5.498868E-1,0E0,0E0,0E0,1.3285418E0,0E0,0E0,0E0,1.2464962E0,2.354086E0,1.8652685E0,1.8133478E0,1.6965727E0,0E0,0E0,5.374969E-1,9.3749714E-1,0E0,0E0,0E0,3.7677336E0,3.345605E0,2.1336634E0,2.7836485E0,0E0,0E0,0E0,0E0,0E0,1.111779E0,2.3251076E0,9.31982E-1,0E0,0E0,1.0634671E0,0E0,0E0,0E0,0E0,0E0,1.3992081E0,1.701531E0,5.3834953E0,1.1603528E0,2.2720582E0,1.1113558E0,0E0,1.5636723E0,9.3973875E-1,1.6115298E0,0E0,0E0,4.4061756E-1,1.5590031E0,0E0,7.02965E-1,0E0,4.4043654E-1,1.9545283E0,7.438812E-1,4.921658E-1,0E0,2.127584E0,1.6178856E0,9.036923E-1,0E0,0E0,9.956908E-1,8.898531E-1,1.1760198E0,0E0,0E0,0E0,7.863941E-1,0E0,0E0,0E0,0E0,0E0,1.512177E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.95608E-1,5.209544E-1,0E0,0E0,6.9181204E-1,2.4615011E0,0E0,0E0,0E0,2.749149E0,1.5264177E0,0E0,0E0,0E0,0E0,2.2620463E0,0E0,4.554311E-1,7.443371E-1,0E0,4.1755748E-1,0E0,7.2399884E-1,0E0,0E0,2.1302068E0,1.9617755E0,0E0,1.2900753E0,1.3783679E0,1.288831E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.2637595E-1,9.2087173E-1,0E0,0E0,0E0,0E0,0E0,8.8948053E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,24,24,25,25,26,26,27,27,28,28,29,29,32,32,33,33,34,34,35,35,39,39,43,43,44,44,45,45,46,46,47,47,50,50,51,51,55,55,56,56,57,57,58,58,64,64,65,65,66,66,69,69,75,75,76,76,77,77,78,78,79,79,80,80,82,82,83,83,84,84,87,87,88,88,90,90,92,92,93,93,94,94,95,95,97,97,98,98,99,99,102,102,103,103,104,104,108,108,114,114,124,124,125,125,128,128,129,129,133,133,134,134,139,139,141,141,142,142,144,144,146,146,149,149,150,150,152,152,153,153,154,154,165,165,166,166,172,172],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,30,32,34,36,38,-1,40,-1,42,44,46,48,50,52,-1,-1,54,56,58,60,-1,-1,-1,62,-1,-1,-1,64,66,68,70,72,-1,-1,74,76,-1,-1,-1,78,80,82,84,-1,-1,-1,-1,-1,86,88,90,-1,-1,92,-1,-1,-1,-1,-1,94,96,98,100,102,104,-1,106,108,110,-1,-1,112,114,-1,116,-1,118,120,122,124,-1,126,128,130,-1,-1,132,134,136,-1,-1,-1,138,-1,-1,-1,-1,-1,140,-1,-1,-1,-1,-1,-1,-1,-1,-1,142,144,-1,-1,146,148,-1,-1,-1,150,152,-1,-1,-1,-1,154,-1,156,158,-1,160,-1,162,-1,-1,164,166,-1,168,170,172,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,174,176,-1,-1,-1,-1,-1,178,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-3.0980699E-2,NaN,NaN,NaN,NaN,-1.9890822E-2,NaN,NaN,NaN,5.6E1,NaN,NaN,NaN,NaN,NaN,2.3587601E-2,NaN,2.8444862E-2,1.5E1,NaN,NaN,1.9E1,NaN,NaN,-1.607963E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,-0E0,-2.0495916E-2,4.4E1,-1.6925909E-2,2.291476E-2,-5.1493435E-3,6.3E1,NaN,NaN,4.9E1,NaN,-1.2132298E-2,3.5536315E-2,NaN,5.5E1,-0E0,-0E0,-2.400006E-2,NaN,NaN,NaN,NaN,-0E0,2.4825266E-2,2.9217005E-2,-4.6498448E-5,2.8537175E-2,NaN,NaN,NaN,-1.6539255E-2,1.6504511E-2,NaN,2.3101266E-2,2.5940202E-2,-6.7292373E-3,1.1387895E-2,-6.736988E-3,2.5E1,NaN,NaN,NaN,NaN,6.2E1,-4.4229938E-4,6E1,NaN,NaN,2.3640046E-2,-3.158044E-4,NaN,NaN,1.128244E-2,NaN,1.3232475E-2,3.4E1,NaN,NaN,NaN,2.456588E-2,NaN,NaN,NaN,-1.5099101E-2,-0E0,NaN,NaN,NaN,4.1194234E-2,-0E0,-0E0,NaN,2.8888432E-2,-7.217444E-4,-0E0,2.6597898E-2,-7.553845E-4,5.2E1,-0E0,-1.8672964E-2,-0E0,-1.749707E-2,1.9677952E-2,-1.3846029E-3,3.110529E-2,-0E0,-7.2249696E-3,7.1E1,1.7E1,-1.7007258E-2,5.8909982E-2,NaN,NaN,-4.8167044E-3,2.8917955E-2,-0E0,NaN,NaN,2.5859265E-2,-0E0,-2.6942443E-2,-9.956602E-4,NaN,2.3483055E-2,6.2E1,7.7E1,-0E0,5.5E1,3.15462E-2,NaN,3.0385114E-2,-0E0,NaN,NaN,5.24478E-3,NaN,NaN,NaN,-0E0,1.8728914E-2,-1.5251574E-2,9.267842E-3,2.1920064E-2,-0E0,1.8093541E-2,-0E0,3.299418E-2,-0E0,NaN,3.7E1,-0E0,-1.8475803E-2,1.9794915E-2,-1.0591891E-3,1.6358001E-2,NaN,1.9196201E-2,-0E0,-0E0,-2.7296577E-2,8.104436E-3,-1.1133259E-2],"split_indices":[5,1,1,4,5,0,0,17,11,12,1,0,1,5,6,0,2,6,4,9,14,0,3,0,0,13,13,0,17,7,0,0,2,2,3,10,0,0,0,0,0,0,0,0,3,8,0,6,0,0,2,0,0,0,0,1,1,9,10,0,0,0,0,0,3,1,15,0,0,8,0,0,0,0,0,0,10,16,7,9,0,0,0,6,1,0,0,12,11,0,8,0,0,3,3,8,0,8,11,4,0,0,4,1,3,0,0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,1,0,0,0,3,2,0,0,0,0,2,0,0,0,0,0,0,13,0,0,1,1,0,7,6,5,0,0,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,15,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,1,1,1,1,0,1,0,0,1,1,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,1,0,1,0,0,1,1,1,0,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.958467E3,1.5482697E3,4.101974E2,9.474288E2,6.008409E2,5.3922646E1,3.5627475E2,6.2910516E2,3.1832358E2,5.295729E2,7.126801E1,1.6826256E1,3.709639E1,1.26074776E2,5.030304E2,1.1663348E2,2.0169011E2,4.077036E1,4.8880252E2,1.9333822E1,5.193419E1,1.0362523E1,2.6733866E1,1.0874077E2,1.7334007E1,4.2418768E2,7.884272E1,8.9923164E1,2.6710316E1,1.9367395E2,8.01615E0,1.2370162E1,2.8400198E1,3.8760327E2,1.01199265E2,1.1804611E1,7.5292106E0,6.87567E0,4.5058517E1,1.35541115E1,1.3179753E1,6.7509074E0,1.05831E1,1.26022896E2,2.9816476E2,2.8956356E1,4.9886364E1,1.9689934E1,7.023323E1,5.1439295E0,2.1566385E1,1.8642041E2,7.253549E0,5.2057714E0,2.3194426E1,1.6622115E2,2.2138213E2,2.5326487E1,7.587278E1,5.3753686E0,6.4292426E0,5.641618E0,7.9124937E0,1.0295397E2,2.3068926E1,2.651758E2,3.298898E1,2.3221918E1,5.7344384E0,2.7443314E1,2.2443052E1,7.996723E0,1.169321E1,1.1192989E1,1.0373397E1,1.151135E2,7.13069E1,1.1278349E2,5.343765E1,5.9513046E1,1.6186908E2,8.630561E0,1.6695927E1,5.5943287E1,1.9929491E1,7.262026E0,1.5806901E1,7.2367096E1,1.928087E2,7.8118935E0,2.5177086E1,1.0616759E1,1.6826553E1,5.5801018E1,5.931248E1,5.5317207E1,1.5989696E1,4.0228535E1,7.255496E1,4.2264442E1,1.1173206E1,1.919039E1,4.032266E1,1.3704628E2,2.4822788E1,1.1491043E1,5.204883E0,7.1863813E0,4.875691E1,7.6557584E0,1.2273733E1,5.8154063E0,6.65517E1,3.405992E1,1.5874878E2,1.0589625E1,1.45874605E1,5.2678237E0,1.155873E1,3.1744814E1,2.4056204E1,5.170469E1,7.6077933E0,1.7045033E1,3.8272175E1,2.7785654E1,1.244288E1,1.3991769E1,5.856319E1,3.3855465E1,8.408978E0,3.5083008E1,5.23965E0,6.606586E1,7.098042E1,9.822117E0,1.5000672E1,3.2227753E1,1.6529156E1,1.15782684E2,4.296609E1,2.4289028E1,1.3983147E1,6.307573E0,2.147808E1,3.3202892E1,2.53603E1,1.5274219E1,1.8581245E1,2.5000223E1,4.1065636E1,1.4135965E1,5.684446E1,5.700927E1,5.877342E1,1.0466138E1,1.382289E1,8.818768E0,5.1643796E0,1.6427921E1,5.05016E0,1.2453524E1,1.2906776E1,1.434705E1,1.0653173E1,1.430058E1,2.6765057E1,8.306013E0,4.8538445E1,5.097733E1,6.031941E0,9.768484E0,4.9004932E1,5.516146E0,8.784433E0,9.184184E0,1.7580872E1,5.208562E0,4.379637E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"179","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.6496797E-1,-4.6038467E-1,4.138009E-1,-1.0663633E-1,1.6670404E-2,-4.899404E-1,4.2829838E-1,-0E0,8.665808E-2,-3.986325E-1,-0E0,-3.4534212E-2,4.4168946E-1,-0E0,2.2784343E-2,-2.8512627E-2,2.523884E-1,-3.524193E-1,-2.4203376E-1,-3.39893E-2,3.4102485E-2,-2.6182087E-2,4.5490822E-1,-0E0,1.8109918E-2,-2.8276566E-2,2.9638582E-1,-2.48111E-2,-3.2952856E-2,1.3562756E-2,-9.842231E-4,-3.1930193E-2,4.6593297E-1,-0E0,-2.550283E-2,2.8876139E-2,-2.340155E-2,3.2867402E-1,-2.9479913E-2,3.743311E-1,2.8320488E-1,3.279968E-2,2.7507404E-2,-2.8734209E-2,3.5093418E-1,-1.5911242E-2,3.865664E-2,-1.36912E-2,-2.0956397E-2,3.6640427E-1,3.888095E-1,-0E0,3.197091E-2,3.2204166E-2,-0E0,4.4008943E-1,3.0451046E-2,-2.6695533E-2,2.7755173E-2,-4.1021172E-2,3.1120472E-2,-2.5682105E-2,4.016956E-2,3.405809E-1,4.2770535E-1,7.615714E-2,3.35636E-2,-0E0,2.9770425E-2,-2.9873112E-2,3.0582668E-2,-2.6665881E-2],"categories":[0,2,5,6,8,0,0,1,2,3,5,2,3,4,5,6,11,13,16,18,1,4,1,5,7,0,1,2,3,4,0,1,2,3,4,8,9,11,12,13,14,17,18,19,0,1,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,2,3,4,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,0,0,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,1,2,5,7,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,4,1,2,3,4,5,3,4,1,3,0,1,4],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,13,14,17,23,24,33,34,38,40,41,45,50,51,52,54,55,56,64,65,68],"categories_segments":[0,5,6,11,20,22,25,30,44,47,66,81,85,104,105,106,107,108,109,130,131,135,152,153,169,173,174,178,180,182],"categories_sizes":[5,1,5,9,2,3,5,14,3,19,15,4,19,1,1,1,1,1,21,1,4,17,1,16,4,1,4,2,2,3],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0],"id":138,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,25,-1,-1,27,29,31,-1,-1,-1,33,35,-1,-1,37,-1,-1,-1,39,-1,41,43,-1,-1,-1,45,-1,47,49,-1,-1,-1,51,-1,-1,-1,-1,53,55,57,-1,59,61,63,-1,-1,-1,-1,-1,-1,-1,65,67,69,-1,71,-1,-1,-1,-1],"loss_changes":[1.22201584E2,8.056078E1,9.61763E0,4.0667496E0,3.2431255E1,0E0,7.1230316E0,3.62043E0,3.635324E0,2.4647633E1,2.8185616E0,7.1179643E0,0E0,3.120247E0,2.6577096E0,0E0,0E0,7.041993E0,8.358988E0,5.673912E0,0E0,0E0,0E0,2.4122772E0,3.9438243E0,0E0,0E0,5.208931E0,0E0,0E0,0E0,1.0677547E1,0E0,1.9382935E0,3.6211019E0,0E0,0E0,0E0,3.2726173E0,0E0,4.926628E0,5.359684E0,0E0,0E0,0E0,2.7773323E0,0E0,0E0,0E0,0E0,2.8552122E0,4.092964E0,5.246293E0,0E0,8.046117E0,5.0760617E0,1.094368E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.9808111E0,2.4403267E0,8.068558E0,0E0,4.2247477E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,17,17,18,18,19,19,23,23,24,24,27,27,31,31,33,33,34,34,38,38,40,40,41,41,45,45,50,50,51,51,52,52,54,54,55,55,56,56,64,64,65,65,66,66,68,68],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,26,-1,-1,28,30,32,-1,-1,-1,34,36,-1,-1,38,-1,-1,-1,40,-1,42,44,-1,-1,-1,46,-1,48,50,-1,-1,-1,52,-1,-1,-1,-1,54,56,58,-1,60,62,64,-1,-1,-1,-1,-1,-1,-1,66,68,70,-1,72,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.6670404E-2,1E1,NaN,NaN,NaN,NaN,NaN,-3.4534212E-2,NaN,NaN,2.2784343E-2,-2.8512627E-2,NaN,7.3E1,3.4E1,-3.39893E-2,3.4102485E-2,-2.6182087E-2,NaN,NaN,1.8109918E-2,-2.8276566E-2,1.4E1,-2.48111E-2,-3.2952856E-2,1.3562756E-2,2.6E1,-3.1930193E-2,NaN,NaN,-2.550283E-2,2.8876139E-2,-2.340155E-2,NaN,-2.9479913E-2,NaN,NaN,3.279968E-2,2.7507404E-2,-2.8734209E-2,NaN,-1.5911242E-2,3.865664E-2,-1.36912E-2,-2.0956397E-2,NaN,NaN,NaN,3.197091E-2,NaN,NaN,NaN,3.0451046E-2,-2.6695533E-2,2.7755173E-2,-4.1021172E-2,3.1120472E-2,-2.5682105E-2,4.016956E-2,NaN,NaN,2.5E1,3.35636E-2,NaN,2.9770425E-2,-2.9873112E-2,3.0582668E-2,-2.6665881E-2],"split_indices":[5,11,7,1,4,0,0,6,7,1,3,1,0,2,4,0,0,2,0,0,0,0,0,15,15,0,0,0,0,0,0,0,0,17,5,0,0,0,8,0,2,8,0,0,0,6,0,0,0,0,1,16,1,0,3,8,7,0,0,0,0,0,0,0,3,4,0,0,5,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.6035844E3,1.1811782E3,4.224061E2,6.1887146E2,5.6230676E2,1.3980534E1,4.0842557E2,5.9970734E2,1.916415E1,3.36004E2,2.2630278E2,3.0211517E1,3.7821405E2,5.8232135E2,1.738597E1,9.880956E0,9.283194E0,2.472281E2,8.877588E1,1.0684539E2,1.194574E2,1.2106738E1,1.810478E1,5.639228E2,1.8398573E1,1.0542012E1,6.8439565E0,2.345506E2,1.2677507E1,7.235697E1,1.6418911E1,5.8260056E1,4.8585335E1,5.485607E2,1.5362083E1,9.131592E0,9.266982E0,7.6921425E0,2.2685846E2,2.8248907E1,3.0011148E1,9.8018585E1,4.505421E2,8.964053E0,6.3980303E0,2.2183704E2,5.0214167E0,2.3872812E1,6.1383357E0,8.818089E0,8.92005E1,1.986867E2,2.3150328E1,6.1192287E1,2.800821E1,2.29547E1,1.7573201E2,1.1261187E1,1.1889142E1,1.9564322E1,8.443887E0,9.938173E0,1.3016526E1,5.4212685E1,1.2151933E2,8.587826E1,3.564107E1,6.849555E1,1.7382704E1,2.275981E1,1.2881264E1,9.6122465E0,7.770457E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-5.8828183E-2,3.4335068E-1,-3.465589E-2,-3.3666525E-2,4.9821842E-1,5.637519E-1,-3.0736675E-2,5.867393E-1,-2.2165509E-2,3.9449733E-2,-1.6440842E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,3,4,2],"categories_nodes":[0,4,5,7],"categories_segments":[0,18,37,40],"categories_sizes":[18,19,3,1],"default_left":[1,0,0,0,1,1,0,1,0,0,0],"id":139,"left_children":[1,3,-1,-1,5,7,-1,9,-1,-1,-1],"loss_changes":[2.510975E2,9.5228546E1,0E0,0E0,3.9199722E1,1.2666885E1,0E0,8.09314E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,7,7],"right_children":[2,4,-1,-1,6,8,-1,10,-1,-1,-1],"split_conditions":[NaN,4.7E1,-3.465589E-2,-3.3666525E-2,NaN,NaN,-3.0736675E-2,NaN,-2.2165509E-2,3.9449733E-2,-1.6440842E-2],"split_indices":[1,0,0,0,2,4,0,3,0,0,0],"split_type":[1,0,0,0,1,1,0,1,0,0,0],"sum_hessian":[1.3221729E3,7.1108435E2,6.110885E2,1.0646644E2,6.046179E2,5.686487E2,3.5969254E1,5.569788E2,1.1669884E1,5.493988E2,7.579984E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.197332E-2,3.4528327E-1,-4.6451715E-1,-3.7008402E-1,3.8224223E-1,-2.086587E-1,-4.854015E-1,-0E0,-2.914965E-2,5.6913835E-1,2.0780393E-1,-0E0,-2.9183289E-2,-2.1419786E-1,-5.0284535E-1,3.7866935E-2,3.5424402E-3,2.4541374E-1,-2.4142683E-2,-2.0501152E-2,1.3862772E-1,-0E0,-3.6460152E-1,-0E0,-3.330787E-2,2.6038295E-1,-7.9387665E-2,3.3567387E-1,-1.3352973E-2,-1.776404E-2,1.7476283E-2,-0E0,-2.9918822E-2,2.945011E-2,1.9059223E-1,7.3562685E-4,-2.0496044E-2,4.0008962E-2,-0E0,-8.654778E-3,2.201338E-1,5.7587564E-2,-2.236157E-2,7.4798346E-2,3.089332E-1,1.885823E-1,-3.3164823E-3,2.4592128E-2,-0E0,7.903346E-2,3.873971E-1,-0E0,2.0169353E-2,1.4039336E-1,-1.9714034E-1,3.1044212E-1,-2.4245957E-1,4.46504E-1,1.0578826E-1,-5.2782763E-2,2.7225593E-1,-2.4402581E-2,3.8594943E-3,2.6054986E-2,-0E0,-3.5747185E-2,-0E0,3.111586E-2,-0E0,2.5043711E-2,-9.408847E-2,2.9231136E-4,-2.056278E-2,2.5602857E-2,-0E0,-0E0,-1.8879227E-2],"categories":[0,3,4,6,7,8,0,0,4,7,0,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,9,10,13,0,0,0,1,2,4,5,6,7,8,10,11,14,17,0,1,2,1,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,3,4,7,0,1,2,6,0,0,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,6,0,0,0,0,1,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,4,5,6,9,10,13,17,20,25,26,34,39,40,45,48,49,50,53,56,57,59,70],"categories_segments":[0,6,7,10,11,28,31,32,33,45,48,49,64,70,74,75,76,77,78,98,104,105,106,107,110,129],"categories_sizes":[6,1,3,1,17,3,1,1,12,3,1,15,6,4,1,1,1,1,20,6,1,1,1,3,19,14],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,1,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":140,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,21,23,-1,-1,25,-1,-1,27,29,31,-1,-1,33,35,37,-1,-1,-1,-1,-1,-1,39,-1,-1,-1,-1,41,43,45,-1,47,49,51,-1,-1,53,55,57,-1,-1,59,61,63,65,67,69,71,73,-1,-1,-1,-1,-1,-1,-1,-1,-1,75,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5138675E2,2.2020912E1,2.5205536E0,1.162868E0,2.4046227E1,3.1475382E0,1.7379456E0,0E0,0E0,6.236801E-1,8.955147E0,1.6665478E0,0E0,1.8543131E0,1.8158417E0,0E0,0E0,2.2359085E0,0E0,0E0,2.1508756E0,1.6285951E0,1.2734509E0,0E0,0E0,3.807085E0,7.8725356E-1,2.2812538E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0291357E0,0E0,0E0,0E0,0E0,1.203518E0,2.6592588E0,5.91284E-1,0E0,2.8190484E0,1.9379921E0,4.9736083E-1,0E0,0E0,2.4779797E0,3.7399724E0,8.144474E-1,0E0,0E0,1.5953352E0,2.3197932E0,7.432959E-1,2.0410712E0,8.113384E-1,1.9836986E0,7.3713225E-1,1.3408353E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.2278686E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14,17,17,20,20,21,21,22,22,25,25,26,26,27,27,34,34,39,39,40,40,41,41,43,43,44,44,45,45,48,48,49,49,50,50,53,53,54,54,55,55,56,56,57,57,58,58,59,59,60,60,70,70],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,22,24,-1,-1,26,-1,-1,28,30,32,-1,-1,34,36,38,-1,-1,-1,-1,-1,-1,40,-1,-1,-1,-1,42,44,46,-1,48,50,52,-1,-1,54,56,58,-1,-1,60,62,64,66,68,70,72,74,-1,-1,-1,-1,-1,-1,-1,-1,-1,76,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.914965E-2,NaN,NaN,3.6E1,-2.9183289E-2,NaN,6E0,3.7866935E-2,3.5424402E-3,NaN,-2.4142683E-2,-2.0501152E-2,NaN,3.7E1,1.3E1,-0E0,-3.330787E-2,NaN,NaN,5.2E1,-1.3352973E-2,-1.776404E-2,1.7476283E-2,-0E0,-2.9918822E-2,2.945011E-2,NaN,7.3562685E-4,-2.0496044E-2,4.0008962E-2,-0E0,NaN,NaN,3.6E1,-2.236157E-2,1.2E1,1.8E1,NaN,-3.3164823E-3,2.4592128E-2,NaN,NaN,NaN,-0E0,2.0169353E-2,NaN,5.4E1,1.3E1,NaN,NaN,2.9E1,NaN,4E1,-2.4402581E-2,3.8594943E-3,2.6054986E-2,-0E0,-3.5747185E-2,-0E0,3.111586E-2,-0E0,2.5043711E-2,NaN,2.9231136E-4,-2.056278E-2,2.5602857E-2,-0E0,-0E0,-1.8879227E-2],"split_indices":[5,11,5,9,1,1,12,0,0,8,1,0,0,3,0,0,0,7,0,0,2,0,0,0,0,6,6,0,0,0,0,0,0,0,13,0,0,0,0,8,9,0,0,0,0,12,0,0,2,2,12,0,0,12,0,0,12,6,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,1,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.5350325E3,8.1819836E2,7.168341E2,3.7117012E1,7.8108136E2,6.1640465E1,6.5519366E2,6.2377234E0,3.0879288E1,3.702927E2,4.1078867E2,3.396545E1,2.7675014E1,4.6844753E1,6.083489E2,3.6076938E2,9.523317E0,3.8938632E2,2.1402332E1,9.610671E0,2.4354778E1,1.8167429E1,2.8677326E1,6.1904693E0,6.0215845E2,3.773079E2,1.2078444E1,1.8421534E1,5.9332457E0,7.59273E0,1.0574699E1,5.086204E0,2.3591122E1,9.23681E1,2.849398E2,5.3227425E0,6.755701E0,1.0149706E1,8.271828E0,3.0072311E1,2.5486746E2,2.2625113E1,7.4472E0,1.04961E2,1.4990646E2,1.6115173E1,6.509939E0,2.2066206E1,8.289479E1,4.4401424E1,1.0550504E2,6.192995E0,9.922178E0,4.5548874E1,3.7345917E1,2.872541E1,1.5676014E1,8.149126E1,2.4013788E1,1.41421995E1,3.1406675E1,2.5244814E1,1.2101104E1,2.1346466E1,7.378945E0,8.187701E0,7.488313E0,7.537278E1,6.118479E0,1.2558836E1,1.1454952E1,8.397174E0,5.745026E0,2.2893911E1,8.512764E0,5.9015656E0,5.553386E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[2.224706E-2,-3.1974174E-2,9.402463E-2,1.8140796E-1,-2.8099903E-1,2.5740305E-1,1.4435503E-2,2.8472257E-1,-3.7652773E-1,3.6158156E-1,2.2039515E-1,1.0071255E-1,-2.3831604E-1,2.3227803E-2,-0E0,-0E0,-4.095385E-1,3.751338E-1,-0E0,3.1544203E-1,1.6328593E-1,1.6797176E-1,1.9037765E-2,-2.4054058E-2,-2.5491912E-2,1.7078277E-1,-1.0187562E-2,-0E0,-4.2314574E-1,2.5359627E-2,-0E0,3.430451E-1,-0E0,2.5139093E-1,7.949519E-2,1.9905837E-1,-1.6463267E-2,1.4527906E-2,-2.391675E-2,1.0674371E-1,-1.409692E-2,2.4205167E-2,-0E0,-4.7089886E-3,-2.8721044E-2,1.6690795E-1,3.9036775E-1,7.948754E-3,2.8927684E-1,-9.3352355E-2,1.2345335E-1,1.8939013E-2,7.3768824E-2,8.0399424E-2,-8.409301E-2,-0E0,2.2601025E-2,-1.4342534E-2,1.7871462E-2,4.1451484E-1,-0E0,1.0091796E-1,-7.691854E-3,2.1811334E-2,2.038406E-2,6.298255E-4,-1.6154607E-1,1.5361124E-1,-5.778196E-2,-1.5438591E-2,1.5325378E-1,1.1141666E-2,-0E0,9.777226E-4,-1.8610854E-1,4.306559E-1,-0E0,1.7114735E-1,-0E0,-8.759039E-3,8.5238E-3,-0E0,-2.698133E-1,6.288666E-2,2.4256498E-1,-1.6874352E-2,3.310508E-3,1.4455642E-2,-0E0,-0E0,-1.447687E-2,-0E0,2.9471891E-2,2.7042362E-1,-0E0,-0E0,-2.5086276E-2,1.5959967E-2,-0E0,3.5499275E-1,6.5113075E-2,2.802614E-2,-0E0,1.9148778E-2,-1.8441753E-2,2.896642E-2,-0E0,1.8018873E-1,-1.8746967E-3,8.0557436E-2,-9.595803E-2,2.6053745E-1,-0E0,1.569324E-2,-0E0,7.1314303E-4,-1.2434361E-2,-0E0,2.4666637E-2],"categories":[0,0,0,1,4,5,6,10,11,12,14,18,0,5,7,15,18,2,3,0,1,2,3,1,2,3,0,1,3,4,5,0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,18,19,0,1,2,3,2,6,1,0,1,3,4,0,3,0,1,2,3,4,5,6,8,9,11,13,14,15,16,17,18,19,20,21,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,2,5,0,0,0,0,1,2,3,4,5,6,0,0,0,0,1,3,6,7,8,3,0,1,4,5,6,7,0,1,2,3,4,5,7,8,9,10,11,0,0,1,0,1,2,3,4,5,6,8,9,10,11,12,0,0,1,2,3,4,5,6,7,17,1,0,1,2,4,5,6,7,0,1,2,4,5,2,0,1,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,4,5,6,7,8,1,0,0,1,2,3,4,5,7,8,9,0,1,2,3,4,0],"categories_nodes":[0,2,3,4,6,7,8,9,10,11,12,15,16,17,19,20,21,22,23,25,28,31,34,38,39,45,46,47,48,49,50,53,54,59,61,64,66,67,70,74,77,83,93,99,100,104,107,109,110,111],"categories_segments":[0,1,2,12,17,19,23,26,31,48,52,54,55,56,59,61,80,97,114,115,133,135,136,137,138,145,146,147,148,154,155,161,172,173,175,187,188,197,198,205,210,211,214,231,239,240,241,250,253,255],"categories_sizes":[1,1,10,5,2,4,3,5,17,4,2,1,1,3,2,19,17,17,1,18,2,1,1,1,7,1,1,1,6,1,6,11,1,2,12,1,9,1,7,5,1,3,17,8,1,1,9,3,2,1],"default_left":[1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,1,1,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,1,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0],"id":141,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,27,29,-1,31,33,35,37,39,-1,41,-1,-1,43,-1,-1,45,-1,47,49,51,-1,-1,53,55,-1,-1,-1,-1,-1,57,59,61,63,65,67,-1,69,71,73,-1,-1,-1,-1,75,-1,77,-1,-1,79,-1,81,83,85,-1,87,-1,-1,-1,89,91,-1,93,-1,-1,-1,-1,95,97,99,-1,-1,-1,-1,-1,-1,-1,-1,101,-1,-1,-1,-1,103,105,107,-1,-1,-1,109,-1,-1,111,-1,113,115,117,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.2045746E1,0E0,5.7027252E1,1.7544682E1,1.8028809E1,2.6327133E0,9.694179E0,7.1790934E-1,4.0148735E0,9.669666E-1,3.0945053E0,1.58265E0,2.912321E0,0E0,0E0,6.613208E-1,8.682022E-1,5.256233E-1,0E0,2.7252617E0,2.9117975E0,2.3385944E0,1.7888293E0,1.5355469E0,0E0,8.770504E-1,0E0,0E0,4.657936E-1,0E0,0E0,1.0101299E0,0E0,1.5490656E0,2.0029879E0,1.2939649E0,0E0,0E0,8.6361396E-1,5.4429173E-1,0E0,0E0,0E0,0E0,0E0,2.7753024E0,1.8217316E0,4.3640128E-1,1.5875683E0,5.6310415E-1,1.3231783E0,0E0,1.948642E0,4.2498687E-1,1.2453785E0,0E0,0E0,0E0,0E0,1.113903E0,0E0,4.088358E-1,0E0,0E0,5.9264565E-1,0E0,1.0456536E0,1.0063753E0,8.794744E-1,0E0,8.4708023E-1,0E0,0E0,0E0,5.053954E-1,9.336033E-1,0E0,4.093542E-1,0E0,0E0,0E0,0E0,1.26547E0,8.513071E-1,9.945965E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.056025E-1,0E0,0E0,0E0,0E0,8.6325437E-1,1.645114E0,6.979323E-1,0E0,0E0,0E0,6.4366615E-1,0E0,0E0,5.908995E-1,0E0,6.3330036E-1,8.290392E-1,8.0225253E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,17,17,19,19,20,20,21,21,22,22,23,23,25,25,28,28,31,31,33,33,34,34,35,35,38,38,39,39,45,45,46,46,47,47,48,48,49,49,50,50,52,52,53,53,54,54,59,59,61,61,64,64,66,66,67,67,68,68,70,70,74,74,75,75,77,77,82,82,83,83,84,84,93,93,98,98,99,99,100,100,104,104,107,107,109,109,110,110,111,111],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,28,30,-1,32,34,36,38,40,-1,42,-1,-1,44,-1,-1,46,-1,48,50,52,-1,-1,54,56,-1,-1,-1,-1,-1,58,60,62,64,66,68,-1,70,72,74,-1,-1,-1,-1,76,-1,78,-1,-1,80,-1,82,84,86,-1,88,-1,-1,-1,90,92,-1,94,-1,-1,-1,-1,96,98,100,-1,-1,-1,-1,-1,-1,-1,-1,102,-1,-1,-1,-1,104,106,108,-1,-1,-1,110,-1,-1,112,-1,114,116,118,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-3.1974174E-2,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.3227803E-2,-0E0,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,-2.5491912E-2,NaN,-1.0187562E-2,-0E0,NaN,2.5359627E-2,-0E0,NaN,-0E0,2.4E1,NaN,3.1E1,-1.6463267E-2,1.4527906E-2,NaN,NaN,-1.409692E-2,2.4205167E-2,-0E0,-4.7089886E-3,-2.8721044E-2,NaN,NaN,NaN,NaN,NaN,NaN,1.8939013E-2,3.4E1,NaN,NaN,-0E0,2.2601025E-2,-1.4342534E-2,1.7871462E-2,NaN,-0E0,NaN,-7.691854E-3,2.1811334E-2,NaN,6.298255E-4,NaN,NaN,4.1E1,-1.5438591E-2,NaN,1.1141666E-2,-0E0,9.777226E-4,NaN,2E1,-0E0,NaN,-0E0,-8.759039E-3,8.5238E-3,-0E0,3.8E1,NaN,5.4E1,-1.6874352E-2,3.310508E-3,1.4455642E-2,-0E0,-0E0,-1.447687E-2,-0E0,2.9471891E-2,NaN,-0E0,-0E0,-2.5086276E-2,1.5959967E-2,2.5E1,NaN,NaN,2.802614E-2,-0E0,1.9148778E-2,NaN,2.896642E-2,-0E0,NaN,-1.8746967E-3,NaN,NaN,NaN,-0E0,1.569324E-2,-0E0,7.1314303E-4,-1.2434361E-2,-0E0,2.4666637E-2],"split_indices":[11,0,4,1,1,0,4,1,3,2,1,4,6,0,0,7,14,7,0,4,2,1,1,3,0,1,0,0,7,0,0,13,0,0,17,0,0,0,16,1,0,0,0,0,0,9,7,3,5,6,6,0,0,2,14,0,0,0,0,5,0,2,0,0,13,0,1,10,0,0,6,0,0,0,5,0,0,8,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,8,0,0,0,14,0,0,2,0,4,4,13,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,1,1,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,1,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0],"sum_hessian":[1.9791528E3,2.3977542E2,1.7393774E3,1.4150232E3,3.243542E2,9.650993E2,4.4992392E2,4.3835003E1,2.805192E2,2.3670447E2,7.2839484E2,3.4108185E2,1.08842064E2,3.320412E1,1.0630883E1,1.9802286E1,2.607169E2,2.2662611E2,1.0078346E1,2.592524E2,4.6914243E2,1.7514325E2,1.6593861E2,5.0345062E1,5.8496998E1,1.3082299E1,6.7199874E0,1.17885475E1,2.4892836E2,2.1624628E2,1.0379836E1,2.4202829E2,1.7224123E1,2.1732964E2,2.5181279E2,1.6764389E2,7.499361E0,3.386052E1,1.320781E2,2.5546328E1,2.4798735E1,7.4927635E0,5.5895357E0,1.518245E1,2.337459E2,6.0447956E1,1.8158032E2,3.5253433E1,1.820762E2,4.3252323E1,2.0856047E2,8.853196E1,7.911193E1,3.842257E1,9.365552E1,2.0514174E1,5.0321536E0,9.289449E0,5.115851E1,1.7139474E2,1.0185579E1,2.7739248E1,7.514186E0,1.5114111E2,3.0935085E1,8.734797E0,3.4517525E1,1.8658376E2,2.1976719E1,1.1215487E1,6.789644E1,2.1577232E1,1.6845335E1,4.0603104E1,5.3052418E1,1.64632E2,6.7627378E0,2.2168211E1,5.571036E0,6.664601E0,2.4270485E1,9.190485E0,2.5327042E1,1.0304206E2,8.3541695E1,1.1800392E1,1.0176326E1,4.9020893E1,1.8875547E1,5.703293E0,4.7349125E1,9.304911E0,1.553271E2,1.31591835E1,9.009028E0,5.225575E0,2.0101465E1,1.9161777E1,8.388029E1,4.433229E1,3.92094E1,6.702404E0,6.4567795E0,7.5949984E0,7.6285286E1,3.6217155E1,8.115135E0,2.4272549E1,1.49368515E1,2.4492931E1,5.179236E1,1.9168137E1,5.104413E0,1.1859005E1,1.2633927E1,1.7235304E1,3.4557053E1,5.4742956E0,1.369384E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"119","size_leaf_vector":"1"}},{"base_weights":[3.809848E-2,1.6365625E-1,-4.1862413E-1,2.2831985E-1,4.8895225E-2,-1.86139E-1,-3.2449596E-2,2.4367526E-1,-0E0,7.7806145E-2,-1.3566278E-1,-2.5142489E-2,-4.235316E-2,2.5486493E-1,-1.9474803E-2,2.4996907E-1,-2.5112683E-2,-1.5183124E-1,1.0129831E-1,6.080035E-3,-3.037557E-1,-2.1581158E-1,9.363306E-2,3.5554087E-1,2.2269998E-1,9.237133E-2,-2.148748E-2,1.9840982E-2,-0E0,3.4636386E-2,-1.9383006E-2,1.4895485E-1,-4.7879394E-2,2.0258078E-2,-3.7709754E-2,-2.615939E-2,-0E0,-0E0,-2.1883713E-2,2.0784913E-2,-0E0,-2.4993685E-3,3.7844777E-1,2.4014035E-1,-0E0,-1.0022345E-3,2.0520918E-2,-3.7815801E-3,1.7645255E-2,2.5672925E-1,5.7457525E-2,1.380819E-1,-1.8730839E-1,-0E0,-1.1943613E-2,4.7202808E-1,2.1926741E-1,1.1900041E-1,2.7379376E-1,-2.3652378E-1,2.3228118E-1,1.573327E-1,4.300963E-1,1.0107421E-1,-2.1391603E-1,3.7993768E-1,-0E0,1.6500954E-2,-2.6827422E-1,3.4147147E-2,1.0683767E-1,2.7080938E-1,-5.1178137E-4,4.5826543E-2,5.773823E-2,-0E0,2.8299287E-1,-0E0,-1.9596718E-2,-0E0,3.3609338E-2,3.0084136E-1,-0E0,5.0952244E-1,1.8315645E-3,2.1728657E-1,1.8799074E-2,-0E0,-2.3066053E-2,-0E0,3.47705E-2,1.2229934E-2,-6.416329E-3,1.9256841E-2,-8.37183E-3,-0E0,-3.188481E-1,-0E0,1.598237E-2,3.5893598E-1,-0E0,3.622379E-2,-0E0,5.3612604E-3,-1.6613558E-2,1.1027941E-1,2.0273263E-2,5.0426435E-1,-0E0,-9.365361E-3,5.754577E-2,3.698654E-2,-0E0,3.090534E-1,-0E0,-4.6161212E-2,1.6182825E-1,-0E0,-2.423216E-2,2.6300553E-2,-0E0,-9.601251E-3,1.3271949E-2,3.2882145E-1,-3.750701E-2,1.8201526E-2,-0E0,1.9022418E-3,3.9639134E-2,5.6316657E-3,-1.5224788E-2,1.1012795E-2,-1.2999014E-3,-0E0,4.502384E-1,-1.0425088E-2,8.544312E-3,1.9270638E-2,-2.1968644E-2,1.8393988E-2,-9.972948E-3,4.3714523E-2,-5.652745E-3,-2.1084885E-1,3.151137E-2,8.622662E-3,-1.4788681E-2,3.2292712E-2,6.1669654E-1,2.1876404E-1,-1.9453509E-2,-2.0657796E-2,4.783175E-3,3.4727447E-2,-2.8913815E-2,1.7464213E-2,-5.281673E-3,5.0388098E-2,-0E0,-0E0,2.1958895E-2,-1.3023883E-1,5.268259E-3,4.105561E-3,-1.3047146E-2,4.9564573E-3,-1.627591E-2],"categories":[0,1,2,3,5,1,2,3,4,6,9,11,12,13,14,15,16,18,19,0,15,18,19,0,4,5,8,9,13,14,15,17,20,21,7,8,1,3,0,2,0,0,0,0,6,0,1,2,3,5,6,7,8,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,0,1,2,3,4,5,9,0,1,0,0,0,0,1,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,0,2,0,1,2,3,6,2,4,0,0,0,1,2,12,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15,16,0,1,3,4,5,2,0,0,2,0,1,2,1,2,4,0,0,1,3,4,5,6,7,0,0,0,1,2,3,4,0,1,2,4,5,6,7,0,1,3,4,5,2,0,1,2,4,5,6,7,8,10,11,12,13,2,3,4,0,1,2,3,5,6,7,8,0,0,0,16,0,0,3,6,1,0,1,2,3,0,2,0,1,2,6,0,1,2],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,15,17,19,21,22,23,24,25,31,32,34,42,43,44,50,51,52,55,57,58,59,60,61,62,63,65,66,67,68,70,71,81,82,83,96,99,102,105,107,108,110,113,116,133,143,148,149,150,154,161],"categories_segments":[0,5,19,23,34,36,38,40,41,42,43,44,45,53,55,74,81,83,84,85,86,104,106,111,113,114,115,119,133,135,140,141,142,143,144,146,147,150,151,158,159,160,165,172,177,178,190,193,201,202,203,204,205,206,207,208,209,210,214,215,216,220],"categories_sizes":[5,14,4,11,2,2,2,1,1,1,1,1,8,2,19,7,2,1,1,1,18,2,5,2,1,1,4,14,2,5,1,1,1,1,2,1,3,1,7,1,1,5,7,5,1,12,3,8,1,1,1,1,1,1,1,1,1,4,1,1,4,3],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,0,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,1,0,0,1,0,1,1,1,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":142,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,27,-1,29,31,33,35,37,39,41,43,45,-1,-1,-1,47,-1,49,51,-1,53,-1,-1,-1,-1,-1,-1,-1,55,57,59,-1,-1,-1,-1,61,63,65,67,-1,-1,69,71,73,75,77,79,81,83,85,87,89,91,93,95,-1,97,99,-1,-1,101,103,105,-1,-1,-1,-1,107,109,111,-1,113,115,-1,-1,-1,-1,-1,-1,-1,-1,-1,117,-1,-1,119,121,-1,123,-1,-1,125,-1,127,129,-1,131,-1,-1,133,135,137,139,-1,-1,-1,-1,-1,-1,141,143,-1,-1,-1,-1,-1,-1,-1,-1,145,147,-1,-1,149,-1,-1,-1,-1,-1,151,153,-1,-1,155,157,159,161,-1,-1,-1,163,-1,-1,-1,-1,-1,-1,165,-1,-1,-1,-1,-1],"loss_changes":[1.1319773E2,1.1084038E1,6.2834244E0,3.425621E0,2.98592E0,2.5260153E0,0E0,3.102066E0,6.4063444E0,2.6711812E0,2.1648703E0,0E0,1.960714E0,1.7972603E0,1.6102006E0,5.671437E-1,0E0,1.5471035E0,3.478259E0,9.2689615E-1,1.4175868E0,8.3063734E-1,1.21256E0,2.3764496E0,3.0036545E0,1.0254822E0,0E0,0E0,0E0,6.987787E-1,0E0,3.0264807E0,2.8855963E0,0E0,4.020116E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5565243E0,1.9500656E0,2.7181802E0,0E0,0E0,0E0,0E0,1.626853E0,2.305164E0,1.6290061E0,1.5045712E0,0E0,0E0,9.213562E-1,1.3797872E0,4.2275434E0,1.6529083E0,4.4549716E-1,2.1143088E0,2.3758688E0,7.193394E-1,1.375074E0,4.3728268E-1,4.531107E-1,4.8427218E-1,9.6194583E-1,8.9255214E-1,0E0,4.6656328E-1,1.4548078E0,0E0,0E0,3.6166148E0,5.6625974E-1,1.4727745E0,0E0,0E0,0E0,0E0,4.1925893E0,4.4740266E-1,6.531687E-1,0E0,1.6092815E0,1.2961497E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.147012E-1,0E0,0E0,7.888789E-1,7.654835E-1,0E0,1.9598984E0,0E0,0E0,1.0644531E0,0E0,7.0261574E-1,7.007953E-1,0E0,6.04344E-1,0E0,0E0,2.3050828E0,4.7890186E-1,1.9384687E0,1.9766122E0,0E0,0E0,0E0,0E0,0E0,0E0,3.3739948E0,1.7290003E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.072059E-1,1.3742571E0,0E0,0E0,7.806034E-1,0E0,0E0,0E0,0E0,0E0,1.6459143E0,3.264028E0,0E0,0E0,7.3949534E-1,1.4776878E0,4.7287738E-1,5.972257E-1,0E0,0E0,0E0,1.3565884E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0345967E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,29,29,31,31,32,32,34,34,42,42,43,43,44,44,49,49,50,50,51,51,52,52,55,55,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63,64,64,65,65,66,66,67,67,68,68,70,70,71,71,74,74,75,75,76,76,81,81,82,82,83,83,85,85,86,86,96,96,99,99,100,100,102,102,105,105,107,107,108,108,110,110,113,113,114,114,115,115,116,116,123,123,124,124,133,133,134,134,137,137,143,143,144,144,147,147,148,148,149,149,150,150,154,154,161,161],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,28,-1,30,32,34,36,38,40,42,44,46,-1,-1,-1,48,-1,50,52,-1,54,-1,-1,-1,-1,-1,-1,-1,56,58,60,-1,-1,-1,-1,62,64,66,68,-1,-1,70,72,74,76,78,80,82,84,86,88,90,92,94,96,-1,98,100,-1,-1,102,104,106,-1,-1,-1,-1,108,110,112,-1,114,116,-1,-1,-1,-1,-1,-1,-1,-1,-1,118,-1,-1,120,122,-1,124,-1,-1,126,-1,128,130,-1,132,-1,-1,134,136,138,140,-1,-1,-1,-1,-1,-1,142,144,-1,-1,-1,-1,-1,-1,-1,-1,146,148,-1,-1,150,-1,-1,-1,-1,-1,152,154,-1,-1,156,158,160,162,-1,-1,-1,164,-1,-1,-1,-1,-1,-1,166,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,-3.2449596E-2,NaN,NaN,NaN,NaN,-2.5142489E-2,NaN,NaN,NaN,NaN,-2.5112683E-2,NaN,6E1,NaN,5.5E1,NaN,NaN,NaN,NaN,NaN,-2.148748E-2,1.9840982E-2,-0E0,3.7E1,-1.9383006E-2,NaN,NaN,2.0258078E-2,NaN,-2.615939E-2,-0E0,-0E0,-2.1883713E-2,2.0784913E-2,-0E0,-2.4993685E-3,NaN,NaN,NaN,-1.0022345E-3,2.0520918E-2,-3.7815801E-3,1.7645255E-2,4.4E1,NaN,NaN,NaN,-0E0,-1.1943613E-2,NaN,7.2E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.9E1,NaN,NaN,NaN,NaN,3.4147147E-2,NaN,NaN,-5.1178137E-4,4.5826543E-2,1.5E1,5.6E1,1.6E1,-0E0,-1.9596718E-2,-0E0,3.3609338E-2,NaN,NaN,NaN,1.8315645E-3,5.2E1,4.3E1,-0E0,-2.3066053E-2,-0E0,3.47705E-2,1.2229934E-2,-6.416329E-3,1.9256841E-2,-8.37183E-3,-0E0,NaN,-0E0,1.598237E-2,NaN,3.9E1,3.622379E-2,NaN,5.3612604E-3,-1.6613558E-2,NaN,2.0273263E-2,NaN,NaN,-9.365361E-3,NaN,3.698654E-2,-0E0,NaN,5.4E1,3.7E1,NaN,-0E0,-2.423216E-2,2.6300553E-2,-0E0,-9.601251E-3,1.3271949E-2,6.7E1,2.8E1,1.8201526E-2,-0E0,1.9022418E-3,3.9639134E-2,5.6316657E-3,-1.5224788E-2,1.1012795E-2,-1.2999014E-3,NaN,2.1E1,-1.0425088E-2,8.544312E-3,1.3E1,-2.1968644E-2,1.8393988E-2,-9.972948E-3,4.3714523E-2,-5.652745E-3,NaN,4.3E1,8.622662E-3,-1.4788681E-2,1.5E1,NaN,NaN,NaN,-2.0657796E-2,4.783175E-3,3.4727447E-2,NaN,1.7464213E-2,-5.281673E-3,5.0388098E-2,-0E0,-0E0,2.1958895E-2,NaN,5.268259E-3,4.105561E-3,-1.3047146E-2,4.9564573E-3,-1.627591E-2],"split_indices":[5,1,1,2,5,0,0,7,6,12,9,0,12,17,6,5,0,4,0,1,0,1,4,13,4,11,0,0,0,0,0,2,4,0,2,0,0,0,0,0,0,0,4,11,9,0,0,0,0,0,1,1,1,0,0,7,0,15,18,16,15,4,8,4,0,14,6,4,17,0,7,6,0,0,0,0,0,0,0,0,0,7,15,1,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,5,0,0,9,0,0,13,0,9,1,0,8,0,0,16,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,10,0,0,0,0,1,9,8,0,0,0,2,0,0,0,0,0,0,7,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,0,1,0,1,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,1,0,0,1,0,1,1,1,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.9761895E3,1.5538871E3,4.2230234E2,9.836595E2,5.7022766E2,1.1170424E2,3.1059808E2,9.21017E2,6.2642437E1,5.0151587E2,6.8711784E1,4.086348E1,7.084076E1,8.892886E2,3.1728493E1,3.85776E1,2.4064838E1,3.917463E1,4.6234122E2,3.3317207E1,3.539458E1,3.5680557E1,3.51602E1,1.9805428E2,6.912343E2,2.0649542E1,1.1078951E1,3.1768324E1,6.8092766E0,1.3007691E1,2.6166937E1,3.5844766E2,1.0389356E2,7.087582E0,2.6229626E1,2.845198E1,6.9425993E0,1.4620144E1,2.1060413E1,1.3104297E1,2.2055902E1,7.0092487E0,1.9104503E2,6.462556E2,4.4978657E1,1.0437577E1,1.0211966E1,5.682686E0,7.325006E0,1.5481606E2,2.0363162E2,3.9661453E1,6.423211E1,1.511434E1,1.1115285E1,1.1132883E2,7.971621E1,1.5289803E2,4.933576E2,2.5022972E1,1.9955687E1,1.0687027E2,4.7945778E1,1.8164981E2,2.1981808E1,1.4615447E1,2.5046007E1,1.3200047E1,5.1032063E1,9.3471634E1,1.785719E1,7.0307045E1,9.409159E0,9.943004E0,1.4295502E2,1.1054511E1,4.823031E2,5.2196417E0,1.980333E1,9.577087E0,1.0378599E1,5.3883316E1,5.2986954E1,3.625996E1,1.1685817E1,6.58236E1,1.1582621E2,1.1724881E1,1.0256927E1,6.5874004E0,8.028047E0,5.796234E0,1.9249773E1,7.4907393E0,5.709307E0,6.7676363E0,4.4264427E1,8.368056E0,9.489133E0,5.0366398E1,1.9940649E1,1.121592E1,1.317391E2,5.2187405E0,5.8357706E0,7.34864E1,4.0881668E2,3.4250355E1,1.9632961E1,1.28339615E1,4.0152992E1,3.1180412E1,5.07955E0,4.827411E1,1.7549488E1,7.306238E1,4.2763832E1,6.7071176E0,3.755731E1,4.4723293E1,5.643104E0,9.724031E0,1.0216618E1,1.437236E1,1.17366745E2,2.3519884E1,4.996651E1,9.235152E0,2.5015203E1,1.0605288E1,9.027674E0,2.3898245E1,1.6254745E1,1.5320101E1,3.295401E1,1.0513566E1,7.035922E0,5.6787884E1,1.6274498E1,3.4844135E1,7.9196997E0,9.2834015E0,5.0889583E0,3.866945E1,7.8697296E1,9.617726E0,5.7023745E0,1.2843336E1,2.0110672E1,1.4216141E1,4.257174E1,3.216707E1,6.5023813E0,9.492899E0,6.920439E1,7.7644644E0,5.0788717E0,1.4644511E1,5.4661617E0,5.211644E0,9.004498E0,2.7381392E1,1.5190349E1,3.9852623E1,2.935177E1,5.388221E0,2.1993172E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"167","size_leaf_vector":"1"}},{"base_weights":[-2.4327116E-2,1.6740009E-1,-4.701205E-1,3.7800387E-1,-6.0729068E-2,1.6891271E-1,-3.4501564E-2,3.9152968E-1,-3.0984225E-2,6.755114E-2,-3.3750907E-2,3.7024047E-2,-2.3640152E-2,4.0365216E-1,-1.884523E-2,2.1114631E-1,-1.7724662E-1,-1.5577411E-2,4.1386813E-1,-2.4578746E-1,3.2224232E-1,3.3199884E-2,-4.2443132E-1,4.2845348E-1,-0E0,-3.1070406E-2,1.4687866E-2,-2.8129797E-2,3.8609704E-1,1.4373727E-2,-3.4778904E-2,4.3946585E-1,-0E0,2.2141144E-2,-2.5378713E-2,2.6521193E-2,5.046616E-2,3.1032524E-1,3.1273235E-2,2.1926844E-2,-2.5298532E-2,2.4621729E-2,-1.7260864E-2,-2.321944E-2,3.7448093E-1,-1.837755E-2,2.8509766E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,3,7,8,9,13,19,2,3,4,5,6,7,8,2,3,4,5,6,11,13,14,18,19,0,1,2,3,4,5,7,8,9,11,13,14,16,17,18,19,20,0,0,2,3,4,7,8,9,10,11,12,13,14,15,16,17,18,0,3,4,5,8,10,11,13,14,15,16,17,18,19,20,0,1,2,3,5,6,7,1,5,7,1,2,3,0,1,5,6,7,1,0,1,2,3,4,5,7,1,2,3,0,0],"categories_nodes":[0,1,2,4,5,7,9,15,16,18,22,23,24,28,31,32,36,37,44],"categories_segments":[0,7,8,12,19,26,36,53,54,70,85,92,95,98,103,104,111,114,115],"categories_sizes":[7,1,4,7,7,10,17,1,16,15,7,3,3,5,1,7,3,1,1],"default_left":[1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0],"id":143,"left_children":[1,3,5,7,9,11,-1,13,-1,15,-1,-1,-1,17,-1,19,21,-1,23,25,27,-1,29,31,33,-1,-1,-1,35,-1,-1,37,39,-1,-1,-1,41,43,-1,-1,-1,-1,-1,-1,45,-1,-1],"loss_changes":[1.3213403E2,5.2192795E1,1.756903E1,6.7556076E0,3.0760761E1,8.57965E0,0E0,5.0250015E0,0E0,1.4205444E1,0E0,0E0,0E0,4.1021194E0,0E0,1.3359207E1,2.4873951E1,0E0,3.2928085E0,5.868E0,1.0410667E1,0E0,8.248463E0,2.1096268E0,3.0029137E0,0E0,0E0,0E0,4.726467E-1,0E0,0E0,9.2741394E-1,2.4800048E0,0E0,0E0,0E0,2.1718843E0,5.9397144E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4139843E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,13,13,15,15,16,16,18,18,19,19,20,20,22,22,23,23,24,24,28,28,31,31,32,32,36,36,37,37,44,44],"right_children":[2,4,6,8,10,12,-1,14,-1,16,-1,-1,-1,18,-1,20,22,-1,24,26,28,-1,30,32,34,-1,-1,-1,36,-1,-1,38,40,-1,-1,-1,42,44,-1,-1,-1,-1,-1,-1,46,-1,-1],"split_conditions":[NaN,NaN,NaN,7.4E1,NaN,NaN,-3.4501564E-2,NaN,-3.0984225E-2,NaN,-3.3750907E-2,3.7024047E-2,-2.3640152E-2,1E1,-1.884523E-2,NaN,NaN,-1.5577411E-2,NaN,6.9E1,1.7E1,3.3199884E-2,NaN,NaN,NaN,-3.1070406E-2,1.4687866E-2,-2.8129797E-2,NaN,1.4373727E-2,-3.4778904E-2,NaN,NaN,2.2141144E-2,-2.5378713E-2,2.6521193E-2,NaN,NaN,3.1273235E-2,2.1926844E-2,-2.5298532E-2,2.4621729E-2,-1.7260864E-2,-2.321944E-2,NaN,-1.837755E-2,2.8509766E-2],"split_indices":[5,11,7,0,1,5,0,1,0,2,0,0,0,0,0,16,1,0,2,0,0,0,6,6,3,0,0,0,6,0,0,8,2,0,0,0,3,9,0,0,0,0,0,0,17,0,0],"split_type":[1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.5361266E3,1.0726301E3,4.6349643E2,5.605962E2,5.1203394E2,3.500494E1,4.284915E2,5.548245E2,5.771682E0,3.980514E2,1.1398253E2,2.1652882E1,1.3352058E1,5.4826154E2,6.5629387E0,2.5515233E2,1.4289908E2,5.3980255E0,5.428635E2,4.6594395E1,2.0855794E2,3.5620674E1,1.07278404E2,5.2432275E2,1.8540789E1,3.3607574E1,1.298682E1,1.3404517E1,1.9515341E2,1.2773145E1,9.4505264E1,5.0918903E2,1.5133737E1,1.0043431E1,8.497357E0,1.7995871E2,1.5194697E1,1.2949445E2,3.7969458E2,9.44681E0,5.6869273E0,9.7256155E0,5.469083E0,8.350399E0,1.2114404E2,7.3814125E0,1.13762634E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-5.8591165E-2,4.318025E-1,-3.4631472E-2,-3.269642E-2,5.595611E-1,3.9431404E-2,-2.694283E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,4],"categories_segments":[0,7],"categories_sizes":[7,18],"default_left":[1,0,0,0,1,0,0],"id":144,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[2.9150946E2,7.410137E1,0E0,0E0,2.3223175E1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,4.7E1,-3.4631472E-2,-3.269642E-2,NaN,3.9431404E-2,-2.694283E-2],"split_indices":[5,0,0,0,1,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[1.259755E3,6.1493353E2,6.448214E2,7.194693E1,5.4298663E2,5.2268866E2,2.0297935E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.0103603E-2,3.5734382E-1,-4.614619E-1,3.7016124E-2,1.7127384E-1,-1.5651175E-1,-4.855491E-1,2.0033596E-1,-2.8705189E-2,1.3611244E-1,-3.7054375E-1,-2.0714661E-1,-5.069281E-1,3.7401754E-1,1.2099762E-1,2.418814E-2,-1.4100609E-2,-0E0,-2.9845918E-2,1.6551829E-3,-3.0306637E-1,-0E0,-3.358849E-2,2.792567E-2,-7.6008076E-3,2.0125346E-1,3.521313E-3,-0E0,-2.918138E-2,2.302389E-1,-1.7316666E-2,2.01349E-1,-2.7065808E-1,2.2067495E-2,-1.9162202E-2,2.5082347E-1,-3.1128782E-3,2.9043633E-1,-2.2208089E-2,-0E0,-3.3605013E-2,1.2600519E-1,3.714677E-1,-0E0,3.159095E-1,2.7797493E-1,-2.3944443E-2,2.744613E-1,-1.4148343E-1,3.1040484E-2,-1.024375E-2,-0E0,2.3838317E-2,2.8221205E-2,-0E0,3.7994888E-1,9.361047E-3,-2.968994E-2,-0E0,2.8848317E-2,-0E0,2.1624367E-1,-1.7753022E-2,-1.0020079E-2,1.48997335E-2,2.756621E-2,-0E0],"categories":[0,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,10,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,1,2,3,4,7,1,2,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,1,2,1,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,4,5,6,7,8,10,11,12,13,14,1,2,0,0,0,1,2,3,4,5,6,7,8,9,0,1,6,3,4,1,2,4,0,1,1,1],"categories_nodes":[0,1,2,4,5,6,7,9,10,11,13,20,25,26,27,29,31,32,35,37,39,41,42,47,48,55,56],"categories_segments":[0,6,24,25,27,44,47,52,53,55,74,75,77,78,79,100,101,114,116,117,118,128,131,133,136,138,139],"categories_sizes":[6,18,1,2,17,3,5,1,2,19,1,2,1,1,21,1,13,2,1,1,10,3,2,3,2,1,1],"default_left":[1,1,1,0,1,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,0,1,1,0,0,1,0,1,0,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":145,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,23,25,-1,-1,-1,-1,-1,27,-1,-1,-1,-1,29,31,33,-1,35,-1,37,39,-1,-1,41,-1,43,-1,45,-1,47,49,-1,51,53,-1,55,57,-1,-1,-1,-1,-1,-1,59,61,-1,63,-1,-1,65,-1,-1,-1,-1,-1],"loss_changes":[2.4501459E2,2.8368607E1,3.922165E0,0E0,7.135229E0,4.173586E0,2.4380493E0,4.606861E0,0E0,2.3330786E0,1.5288253E0,1.6721556E0,1.645401E0,3.6092815E0,2.3423758E0,0E0,0E0,0E0,0E0,0E0,1.6750364E0,0E0,0E0,0E0,0E0,2.2401404E0,6.795997E0,1.8866239E0,0E0,1.2347603E0,0E0,3.8598518E0,3.5263274E0,0E0,0E0,1.3688259E0,0E0,4.7015142E-1,0E0,2.709372E0,0E0,3.6125498E0,4.3759127E0,0E0,1.3347492E0,6.377506E-1,0E0,1.0051713E0,1.5739226E0,0E0,0E0,0E0,0E0,0E0,0E0,4.907484E-1,1.3825222E0,0E0,8.0782914E-1,0E0,0E0,5.6639045E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,14,14,20,20,25,25,26,26,27,27,29,29,31,31,32,32,35,35,37,37,39,39,41,41,42,42,44,44,45,45,47,47,48,48,55,55,56,56,58,58,61,61],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,24,26,-1,-1,-1,-1,-1,28,-1,-1,-1,-1,30,32,34,-1,36,-1,38,40,-1,-1,42,-1,44,-1,46,-1,48,50,-1,52,54,-1,56,58,-1,-1,-1,-1,-1,-1,60,62,-1,64,-1,-1,66,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.7016124E-2,NaN,NaN,NaN,NaN,-2.8705189E-2,NaN,NaN,NaN,6E0,NaN,3E1,2.418814E-2,-1.4100609E-2,-0E0,-2.9845918E-2,1.6551829E-3,NaN,-0E0,-3.358849E-2,2.792567E-2,-7.6008076E-3,NaN,NaN,NaN,-2.918138E-2,NaN,-1.7316666E-2,NaN,NaN,2.2067495E-2,-1.9162202E-2,NaN,-3.1128782E-3,NaN,-2.2208089E-2,NaN,-3.3605013E-2,NaN,NaN,-0E0,3.9E1,4E1,-2.3944443E-2,NaN,NaN,3.1040484E-2,-1.024375E-2,-0E0,2.3838317E-2,2.8221205E-2,-0E0,NaN,NaN,-2.968994E-2,1.7E1,2.8848317E-2,-0E0,7E0,-1.7753022E-2,-1.0020079E-2,1.48997335E-2,2.756621E-2,-0E0],"split_indices":[5,1,12,0,1,1,5,6,0,15,7,1,0,7,0,0,0,0,0,0,3,0,0,0,0,3,12,2,0,7,0,1,5,0,0,12,0,13,0,1,0,2,4,0,0,0,0,3,4,0,0,0,0,0,0,8,4,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,0,1,1,0,0,1,0,1,0,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4606697E3,7.677663E2,6.9290344E2,3.5672052E2,4.1104578E2,5.6742584E1,6.361608E2,3.9622382E2,1.4821937E1,2.1183493E1,3.555909E1,5.2325325E1,5.838355E2,1.15424164E2,2.8079965E2,1.5377164E1,5.806329E0,5.4078946E0,3.0151197E1,1.0937443E1,4.1387882E1,6.772977E0,5.7706256E2,1.0748864E2,7.9355254E0,1.5788957E2,1.22910095E2,1.4962011E1,2.642587E1,1.5288318E2,5.006386E0,7.5089584E1,4.782051E1,6.0672936E0,8.894717E0,1.4784003E2,5.043159E0,6.784949E1,7.2400956E0,2.2686947E1,2.5133564E1,8.132232E1,6.651771E1,6.1301208E0,6.1719368E1,1.3932202E1,8.754745E0,5.606694E1,2.5255375E1,5.8419487E1,8.098222E0,5.649776E0,5.606959E1,7.9567456E0,5.975457E0,3.515384E1,2.0913101E1,8.14224E0,1.7113134E1,2.814576E1,7.00808E0,1.5571663E1,5.341439E0,8.554754E0,8.558381E0,5.6950397E0,9.876623E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[2.4619654E-2,2.5053275E-1,-1.4400165E-1,-2.2293026E-2,2.736404E-1,6.670203E-2,-2.7808368E-1,3.567502E-1,2.3626305E-1,-2.366644E-2,1.1192319E-1,-0E0,-3.4311095E-1,3.3046942E-2,2.5246495E-1,-0E0,2.4161522E-1,1.4808623E-1,-1.8484494E-2,2.1263686E-1,-8.967086E-2,-1.00110166E-1,-3.9306468E-1,3.0113518E-1,-0E0,2.8229845E-1,1.753224E-1,-2.9008E-2,1.6827033E-1,2.1666786E-1,-1.1911534E-1,1.8690625E-2,-0E0,2.875683E-3,-2.2003743E-1,1.8479922E-1,-2.553512E-2,-8.431588E-2,-4.1840333E-1,3.311878E-1,-0E0,3.6554468E-1,1.4173658E-1,2.1024083E-1,-0E0,7.0074773E-3,-1.4997441E-2,1.9778248E-2,2.0362149E-1,-3.0227366E-3,3.192156E-2,-1.4850778E-2,5.591972E-3,-0E0,-1.9068709E-2,2.96081E-1,-0E0,1.9271763E-2,-2.4447969E-1,-4.5133203E-1,-2.0642072E-1,1.7993684E-1,2.7474144E-2,3.8408327E-1,-0E0,2.151368E-1,5.322633E-4,-0E0,2.3501545E-1,1.8196162E-2,-1.2677556E-1,-1.5334379E-2,7.509557E-3,3.2156214E-2,1.5017228E-1,2.7039511E-2,-0E0,-0E0,-2.1415858E-2,-0E0,-4.576253E-1,-0E0,-1.842087E-2,2.3159426E-1,-0E0,-0E0,2.5862884E-2,2.2998953E-2,5.76965E-2,2.7721107E-1,-0E0,-0E0,-1.535108E-2,1.6930722E-1,-1.3335529E-3,-1.0492822E-1,-3.0806784E-2,6.697754E-3,-1.2806346E-2,1.899578E-2,-0E0,1.2311592E-2,-5.23551E-4,3.0969456E-1,-0E0,1.072568E-2,-7.854705E-3,7.443364E-4,2.0965995E-1,-0E0,-1.447085E-2,3.5216026E-2,1.5861874E-2,1.2768468E-1,-9.56764E-3,1.581678E-2,1.7334407E-2,1.6548755E-2,-0E0,1.43804895E-2,-0E0],"categories":[0,1,4,5,6,7,10,11,14,15,17,18,0,0,2,3,0,0,0,1,2,4,0,1,2,4,5,6,7,0,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,0,1,2,3,5,7,1,3,0,1,5,6,10,15,0,1,18,0,1,4,5,0,1,4,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,4,0,1,7,0,0,1,2,0,1,2,5,6,0,1,0,2,0,1,2,3,4,5,6,0,1,2,3,4,5,7,8,9,10,11,12,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,3,6,0,1,2,3,6,7,9,12,16,21,0,0,1,2,4,5,6,0,1,2,4,0,1,4,5,6,3,0,1,2,0,18,0,1,2,4,5,6,7,8,10,11,12,2,0,1,0,1,3,0,7,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,13,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,2,4,5,6,7,8,10,12,14,16,19,20,21,22,23,25,26,27,28,34,35,37,38,39,41,42,44,47,48,55,58,59,60,61,63,65,68,70,74,81,83,88,89,90,93,95,103,104,116],"categories_segments":[0,12,13,16,17,18,19,22,23,29,30,45,51,53,59,62,66,69,86,88,91,92,95,100,101,102,103,104,111,123,124,143,162,166,176,177,183,184,187,192,193,196,198,209,210,212,215,216,217,235,236],"categories_sizes":[12,1,3,1,1,1,3,1,6,1,15,6,2,6,3,4,3,17,2,3,1,3,5,1,1,1,1,7,12,1,19,19,4,10,1,6,1,3,5,1,3,2,11,1,2,3,1,1,18,1,16],"default_left":[1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,1,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":146,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,23,-1,25,27,29,31,33,35,37,39,-1,41,43,45,47,49,51,-1,-1,-1,53,55,-1,57,59,61,-1,63,65,67,69,-1,-1,71,73,-1,-1,-1,-1,-1,-1,75,-1,-1,77,79,81,83,-1,85,-1,87,-1,-1,89,-1,91,-1,-1,-1,93,-1,-1,-1,-1,-1,95,97,-1,99,-1,-1,-1,-1,101,103,105,-1,-1,107,-1,109,-1,-1,-1,-1,-1,-1,-1,111,113,-1,-1,-1,115,-1,-1,-1,-1,117,-1,-1,119,-1,-1,-1,-1],"loss_changes":[7.505658E1,1.1623131E1,3.2070038E1,0E0,1.4111099E0,8.082118E0,1.2469471E1,2.1513748E0,9.4088364E-1,0E0,2.083706E0,2.5757856E0,5.925064E0,0E0,1.5281096E0,0E0,7.125931E-1,1.3772135E0,1.7634606E0,7.149193E-1,1.9620851E0,9.045757E0,2.709488E0,1.5771275E0,0E0,3.024063E0,1.4912682E0,9.712566E-1,1.1920414E0,2.1439128E0,1.6124187E0,0E0,0E0,0E0,9.1644645E-1,9.7417283E-1,0E0,2.6391768E0,1.6712799E0,4.159174E-1,0E0,1.0400753E0,9.759023E-1,1.4070234E0,1.5037311E0,0E0,0E0,1.5066943E0,2.358945E0,0E0,0E0,0E0,0E0,0E0,0E0,8.9954257E-1,0E0,0E0,1.0127635E0,6.316681E-1,7.4854517E-1,5.946082E-1,0E0,8.035259E-1,0E0,1.0201521E0,0E0,0E0,2.1467333E0,0E0,6.7176354E-1,0E0,0E0,0E0,9.026208E-1,0E0,0E0,0E0,0E0,0E0,5.19516E-1,6.061987E-1,0E0,4.262247E-1,0E0,0E0,0E0,0E0,6.738816E-1,1.208643E0,5.1172054E-1,0E0,0E0,8.5724545E-1,0E0,4.750198E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.610899E-1,4.297309E-1,0E0,0E0,0E0,4.568596E-1,0E0,0E0,0E0,0E0,4.0724128E-1,0E0,0E0,4.1464382E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,25,25,26,26,27,27,28,28,29,29,30,30,34,34,35,35,37,37,38,38,39,39,41,41,42,42,43,43,44,44,47,47,48,48,55,55,58,58,59,59,60,60,61,61,63,63,65,65,68,68,70,70,74,74,80,80,81,81,83,83,88,88,89,89,90,90,93,93,95,95,103,103,104,104,108,108,113,113,116,116],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,24,-1,26,28,30,32,34,36,38,40,-1,42,44,46,48,50,52,-1,-1,-1,54,56,-1,58,60,62,-1,64,66,68,70,-1,-1,72,74,-1,-1,-1,-1,-1,-1,76,-1,-1,78,80,82,84,-1,86,-1,88,-1,-1,90,-1,92,-1,-1,-1,94,-1,-1,-1,-1,-1,96,98,-1,100,-1,-1,-1,-1,102,104,106,-1,-1,108,-1,110,-1,-1,-1,-1,-1,-1,-1,112,114,-1,-1,-1,116,-1,-1,-1,-1,118,-1,-1,120,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2293026E-2,NaN,NaN,NaN,NaN,NaN,-2.366644E-2,NaN,3E1,NaN,3.3046942E-2,NaN,-0E0,NaN,1E1,2.2E1,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,1E1,5.4E1,1.8690625E-2,-0E0,2.875683E-3,NaN,NaN,-2.553512E-2,NaN,NaN,NaN,-0E0,NaN,NaN,9E0,NaN,7.0074773E-3,-1.4997441E-2,NaN,NaN,-3.0227366E-3,3.192156E-2,-1.4850778E-2,5.591972E-3,-0E0,-1.9068709E-2,NaN,-0E0,1.9271763E-2,NaN,NaN,NaN,NaN,2.7474144E-2,NaN,-0E0,NaN,5.322633E-4,-0E0,NaN,1.8196162E-2,NaN,-1.5334379E-2,7.509557E-3,3.2156214E-2,NaN,2.7039511E-2,-0E0,-0E0,-2.1415858E-2,-0E0,1.4E1,NaN,-1.842087E-2,NaN,-0E0,-0E0,2.5862884E-2,2.2998953E-2,NaN,NaN,NaN,-0E0,-1.535108E-2,NaN,-1.3335529E-3,NaN,-3.0806784E-2,6.697754E-3,-1.2806346E-2,1.899578E-2,-0E0,1.2311592E-2,-5.23551E-4,NaN,NaN,1.072568E-2,-7.854705E-3,7.443364E-4,5.4E1,-0E0,-1.447085E-2,3.5216026E-2,1.5861874E-2,5.1E1,-9.56764E-3,1.581678E-2,NaN,1.6548755E-2,-0E0,1.43804895E-2,-0E0],"split_indices":[1,11,4,0,16,11,14,3,19,0,6,0,12,0,2,0,5,0,0,4,1,1,5,6,0,1,3,2,13,0,0,0,0,0,3,6,0,4,10,14,0,4,2,0,2,0,0,9,1,0,0,0,0,0,0,2,0,0,6,2,9,6,0,18,0,3,0,0,6,0,6,0,0,0,5,0,0,0,0,0,0,1,0,1,0,0,0,0,8,5,3,0,0,17,0,2,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,1,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.9616035E3,8.4193256E2,1.1196709E3,2.7976213E1,8.1395636E2,4.3126093E2,6.8841003E2,2.3353618E2,5.8042017E2,3.640355E1,3.948574E2,1.3104573E2,5.5736426E2,8.6894905E1,1.4664128E2,9.408904E0,5.710112E2,3.1840442E2,7.645298E1,3.7795258E1,9.3250465E1,1.015708E2,4.557935E2,1.1926875E2,2.7372522E1,3.3461493E2,2.3639632E2,2.4452864E1,2.9395154E2,1.7437262E1,5.9015717E1,2.8806171E1,8.989085E0,4.0782078E1,5.246839E1,4.8848274E1,5.272253E1,4.0030083E1,4.157634E2,1.1260323E2,6.665524E0,2.0086942E2,1.3374553E2,1.974608E2,3.893552E1,1.0448141E1,1.4004722E1,6.579524E1,2.281563E2,6.8017583E0,1.0635504E1,4.3590996E1,1.5424721E1,1.2601864E1,3.9866524E1,2.8800106E1,2.0048168E1,8.41687E0,3.161321E1,3.5125012E2,6.45133E1,5.0537117E1,6.2066116E1,1.887899E2,1.2079507E1,7.780958E1,5.593596E1,1.44015255E1,1.8305927E2,1.1022621E1,2.79129E1,1.247809E1,5.3317154E1,2.8329996E1,1.9982631E2,1.9037462E1,9.762643E0,5.417987E0,2.6195225E1,6.638171E0,3.4461194E2,2.1283323E1,4.3229973E1,4.072133E1,9.815786E0,5.020981E0,1.8376892E2,3.491374E1,4.2895836E1,1.5888914E2,2.4170116E1,9.059377E0,1.8853523E1,1.8802791E2,1.1798404E1,1.6908644E1,3.277033E2,1.1310201E1,9.973122E0,3.0257385E1,1.0463945E1,2.1093615E1,2.1802223E1,1.3947057E2,1.9418581E1,5.9398227E0,1.8230293E1,4.682024E1,1.4120766E2,5.057357E0,1.1851287E1,2.305714E1,1.1641343E2,1.3361273E1,6.0573077E0,1.13651276E2,2.7556389E1,8.160992E0,5.2002816E0,6.594049E0,2.096234E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[2.7203457E-2,1.4512587E-1,-4.19051E-1,2.0327628E-1,4.0633395E-2,-2.3409079E-1,-4.8666957E-1,2.571448E-1,1.0310578E-1,1.772153E-1,-1.8885827E-3,-2.689761E-2,-1.05309196E-1,-3.233583E-2,-0E0,2.7562678E-1,-0E0,2.3175095E-1,1.0669948E-2,3.2923702E-2,1.1893682E-1,1.426802E-1,-3.932868E-2,-1.5785497E-2,8.222508E-3,2.5307986E-1,3.3337582E-2,-1.584426E-2,1.480576E-1,2.762712E-1,-1.6040029E-2,1.9982514E-1,-1.2496191E-1,2.7130437E-1,-3.2014612E-2,-1.8208973E-2,1.9516105E-2,1.7259046E-2,-5.8809284E-2,2.0488025E-1,-6.0487878E-2,2.6199228E-1,-0E0,2.3484214E-1,-0E0,3.059692E-1,-0E0,7.283657E-2,4.112604E-2,1.3982869E-2,-1.5730043E-1,3.835262E-1,-1.3793915E-2,-1.12963125E-1,1.7702792E-2,-1.324234E-2,-0E0,4.8782904E-2,-9.7225964E-2,-0E0,3.8075317E-2,-1.6595881E-2,-0E0,7.12073E-2,2.7507728E-1,1.0851708E-2,-7.3185796E-3,3.356115E-2,-0E0,1.3669465E-1,2.6621921E-2,3.2469153E-2,-0E0,6.636744E-4,-1.8755585E-1,3.0524021E-2,6.834827E-4,4.1158516E-3,-1.4634755E-2,-0E0,-1.767123E-2,2.7708912E-1,-4.1152094E-2,7.186461E-4,-1.8175268E-1,2.5019813E-2,-0E0,2.0077534E-1,3.2589948E-1,2.5262713E-1,-0E0,1.4781393E-1,-8.656295E-2,-2.4627893E-1,-0E0,1.2039599E-1,-1.3291415E-2,4.245446E-1,-0E0,-1.7231712E-1,1.9127609E-3,1.2999822E-1,-1.1655749E-1,-0E0,-2.1586739E-1,2.117846E-2,-1.1942132E-1,2.4239624E-1,-0E0,3.5121405E-1,2.4979445E-3,-0E0,2.0769326E-2,1.5631286E-2,-1.6534242E-1,2.803096E-1,-3.8531448E-3,5.5048796E-3,-1.7749485E-1,-0E0,-1.838607E-2,3.2373954E-2,-1.1306193E-2,-0E0,1.839012E-2,3.8816758E-2,-0E0,-0E0,-2.1963054E-2,-4.2276345E-2,1.30950585E-2,3.105728E-1,-2.9026465E-2,-0E0,-2.1689618E-2,-1.2566065E-2,1.08968325E-1,-1.24356106E-1,-3.5961828E-1,-1.4280293E-2,-0E0,2.8825468E-1,-0E0,1.6254216E-2,-1.0585589E-1,1.7361069E-1,4.2410496E-1,-5.37991E-3,1.4174328E-2,-0E0,-1.8508002E-2,-0E0,4.061111E-2,-3.8465653E-3,1.9955453E-2,-2.5461739E-2,-0E0,6.579789E-3,-2.130251E-2,2.6702289E-2,-0E0,-1.6564654E-2,6.974639E-2,-0E0,1.8958537E-2,-1.7956735E-1,1.3916901E-2,-0E0,-2.673629E-2,2.6759546E-2,1.6056427E-1,1.1453237E-2,-9.134603E-2,2.1835652E-3,-2.4637437E-1,3.1794775E-1,4.918748E-2,2.941234E-2,6.1305277E-3,1.5963068E-2,-0E0,-0E0,-2.16278E-1,1.4936361E-2,-1.4125999E-2,2.027723E-3,-1.5759539E-2,-0E0,-2.2557233E-2,-0E0,2.7757717E-2,1.225297E-1,-1.54997E-3,-0E0,-1.6710926E-2,-0E0,1.3980299E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,9,11,12,13,14,15,16,18,0,15,18,1,0,1,2,4,0,0,2,0,0,0,15,0,3,7,0,1,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,0,1,2,4,0,1,1,2,0,1,3,4,5,0,1,2,3,4,5,6,3,4,0,1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,0,2,0,1,2,4,0,0,1,3,6,16,1,6,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,15,0,1,2,3,4,5,6,7,8,9,2,0,1,2,3,4,5,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,0,1,2,3,0,0,1,2,0,1,2,3,4,5,6,0,1,3,5,1,2,3,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,0,0,2,0,0,2,4,5,6,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,3,0,0,2,0,1,2,15,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,21,0,1,2,3,4,5,8,9,11,13,14,0,1,2,3,4,5,7,8,9,10,11,12,3,15,0,4,1,0,1,2,6,0,0,1,0],"categories_nodes":[0,1,2,3,4,6,8,9,10,12,17,18,20,22,24,28,29,31,32,33,35,38,39,40,41,42,43,45,47,52,53,57,58,63,64,69,72,81,82,83,84,86,87,90,93,94,97,101,102,103,107,108,114,117,129,138,141,142,146,162,165,170,172,174,175,176,191],"categories_segments":[0,5,19,22,23,27,28,29,30,31,32,34,36,37,57,59,63,65,66,67,72,79,81,87,98,99,100,104,105,109,110,112,131,136,146,147,155,174,178,179,180,182,189,193,196,198,217,218,219,221,222,227,246,247,248,250,254,274,283,294,306,308,310,311,315,316,318],"categories_sizes":[5,14,3,1,4,1,1,1,1,1,2,2,1,20,2,4,2,1,1,5,7,2,6,11,1,1,4,1,4,1,2,19,5,10,1,8,19,4,1,1,2,7,4,3,2,19,1,1,2,1,5,19,1,1,2,4,20,9,11,12,2,2,1,4,1,2,1],"default_left":[1,1,1,1,1,0,1,0,1,1,1,0,1,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,0,1,1,0,0,1,0,0,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":147,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,25,27,29,31,-1,33,35,37,-1,39,41,-1,-1,43,45,-1,47,49,51,53,55,-1,-1,57,59,61,63,65,67,-1,69,-1,71,-1,-1,73,75,77,79,-1,-1,-1,81,83,-1,-1,-1,-1,85,87,-1,-1,-1,-1,89,-1,-1,91,-1,93,-1,-1,-1,-1,95,-1,97,99,101,103,-1,105,107,109,111,113,115,117,119,121,123,-1,125,-1,127,129,131,133,135,137,-1,139,141,143,145,147,-1,-1,-1,149,151,-1,153,155,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,157,-1,159,161,-1,-1,-1,163,165,167,-1,-1,169,171,-1,173,175,177,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,179,-1,-1,181,-1,-1,-1,-1,183,-1,185,-1,187,189,191,-1,-1,-1,-1,-1,193,-1,-1,-1,-1,-1,-1,-1,-1,195,-1,-1,-1,-1,-1],"loss_changes":[1.01859856E2,8.953171E0,3.6552353E0,4.654686E0,3.5485883E0,1.7817097E0,6.1997986E-1,2.609726E0,3.8482826E0,1.5870972E0,2.136838E0,0E0,1.553302E0,0E0,0E0,1.5513573E0,1.7051353E0,3.2055044E0,5.736167E0,0E0,3.3396378E0,2.4206548E0,1.7519218E0,0E0,7.6262945E-1,1.0468941E0,0E0,0E0,6.818123E-1,1.2975245E0,0E0,4.0211067E0,1.3282429E0,2.807909E0,1.3102999E0,4.0903464E-1,0E0,0E0,1.4593176E0,1.7628332E0,5.124175E-1,6.99749E-1,4.989679E-1,1.0852612E0,0E0,1.1052761E0,0E0,2.09484E0,0E0,0E0,8.8073564E-1,8.836374E-1,5.685241E-1,8.774665E-1,0E0,0E0,0E0,1.9995298E0,2.4080753E0,0E0,0E0,0E0,0E0,1.4155632E0,8.176346E-1,0E0,0E0,0E0,0E0,1.1496501E0,0E0,0E0,9.8723936E-1,0E0,9.6568227E-1,0E0,0E0,0E0,0E0,9.190763E-1,0E0,1.3007236E0,5.691856E-1,1.7556803E0,9.204154E-1,0E0,1.1948358E0,2.0380116E0,1.616951E0,6.7935014E-1,9.13811E-1,1.2161362E0,6.380984E-1,8.2802916E-1,2.5869489E0,7.820982E-1,0E0,1.1009645E0,0E0,1.1197538E0,5.55814E-1,2.2123418E0,1.5981598E0,5.6329715E-1,7.587452E-1,0E0,5.7781506E-1,1.871995E0,7.8933406E-1,2.0281563E0,7.2337747E-1,0E0,0E0,0E0,3.9298883E-1,2.6222262E0,0E0,7.1789366E-1,1.406992E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3222946E0,0E0,7.841394E-1,9.850057E-1,0E0,0E0,0E0,6.643818E-1,1.6214434E0,3.963399E-1,0E0,0E0,1.2515392E0,5.878657E-1,0E0,9.12014E-1,8.307698E-1,3.933468E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.055315E-1,0E0,0E0,4.9915195E-1,0E0,0E0,0E0,0E0,2.2214513E0,0E0,7.318108E-1,0E0,4.215504E-1,8.7302756E-1,4.393758E-1,0E0,0E0,0E0,0E0,0E0,7.208295E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.130202E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,17,17,18,18,20,20,21,21,22,22,24,24,25,25,28,28,29,29,31,31,32,32,33,33,34,34,35,35,38,38,39,39,40,40,41,41,42,42,43,43,45,45,47,47,50,50,51,51,52,52,53,53,57,57,58,58,63,63,64,64,69,69,72,72,74,74,79,79,81,81,82,82,83,83,84,84,86,86,87,87,88,88,89,89,90,90,91,91,92,92,93,93,94,94,95,95,97,97,99,99,100,100,101,101,102,102,103,103,104,104,106,106,107,107,108,108,109,109,110,110,114,114,115,115,117,117,118,118,129,129,131,131,132,132,136,136,137,137,138,138,141,141,142,142,144,144,145,145,146,146,162,162,165,165,170,170,172,172,174,174,175,175,176,176,182,182,191,191],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,26,28,30,32,-1,34,36,38,-1,40,42,-1,-1,44,46,-1,48,50,52,54,56,-1,-1,58,60,62,64,66,68,-1,70,-1,72,-1,-1,74,76,78,80,-1,-1,-1,82,84,-1,-1,-1,-1,86,88,-1,-1,-1,-1,90,-1,-1,92,-1,94,-1,-1,-1,-1,96,-1,98,100,102,104,-1,106,108,110,112,114,116,118,120,122,124,-1,126,-1,128,130,132,134,136,138,-1,140,142,144,146,148,-1,-1,-1,150,152,-1,154,156,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,158,-1,160,162,-1,-1,-1,164,166,168,-1,-1,170,172,-1,174,176,178,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,180,-1,-1,182,-1,-1,-1,-1,184,-1,186,-1,188,190,192,-1,-1,-1,-1,-1,194,-1,-1,-1,-1,-1,-1,-1,-1,196,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,6.9E1,NaN,NaN,NaN,-2.689761E-2,NaN,-3.233583E-2,-0E0,6.4E1,7E1,NaN,NaN,3.2923702E-2,NaN,4.2E1,NaN,-1.5785497E-2,NaN,6.2E1,3.3337582E-2,-1.584426E-2,NaN,NaN,-1.6040029E-2,NaN,NaN,NaN,6E1,NaN,1.9516105E-2,1.7259046E-2,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,-0E0,NaN,4.112604E-2,1.3982869E-2,1.4E1,5.6E1,NaN,NaN,1.7702792E-2,-1.324234E-2,-0E0,NaN,NaN,-0E0,3.8075317E-2,-1.6595881E-2,-0E0,NaN,NaN,1.0851708E-2,-7.3185796E-3,3.356115E-2,-0E0,NaN,2.6621921E-2,3.2469153E-2,NaN,6.636744E-4,5.6E1,3.0524021E-2,6.834827E-4,4.1158516E-3,-1.4634755E-2,5.3E1,-1.767123E-2,NaN,NaN,NaN,NaN,2.5019813E-2,NaN,NaN,5.7E1,2.1E1,NaN,7.1E1,3.5E1,NaN,NaN,2.7E1,-1.3291415E-2,NaN,-0E0,6.1E1,5.5E1,NaN,NaN,NaN,5.8E1,2.117846E-2,4.1E1,NaN,NaN,1.8E1,5.9E1,-0E0,2.0769326E-2,1.5631286E-2,NaN,2.2E1,-3.8531448E-3,NaN,4.5E1,-0E0,-1.838607E-2,3.2373954E-2,-1.1306193E-2,-0E0,1.839012E-2,3.8816758E-2,-0E0,-0E0,-2.1963054E-2,NaN,1.30950585E-2,4.9E1,4.3E1,-0E0,-2.1689618E-2,-1.2566065E-2,2.7E1,5.5E1,NaN,-1.4280293E-2,-0E0,NaN,NaN,1.6254216E-2,2E1,1.2E1,NaN,-5.37991E-3,1.4174328E-2,-0E0,-1.8508002E-2,-0E0,4.061111E-2,-3.8465653E-3,1.9955453E-2,-2.5461739E-2,-0E0,6.579789E-3,-2.130251E-2,2.6702289E-2,-0E0,-1.6564654E-2,NaN,-0E0,1.8958537E-2,NaN,1.3916901E-2,-0E0,-2.673629E-2,2.6759546E-2,NaN,1.1453237E-2,NaN,2.1835652E-3,NaN,NaN,NaN,2.941234E-2,6.1305277E-3,1.5963068E-2,-0E0,-0E0,1.3E1,1.4936361E-2,-1.4125999E-2,2.027723E-3,-1.5759539E-2,-0E0,-2.2557233E-2,-0E0,2.7757717E-2,NaN,-1.54997E-3,-0E0,-1.6710926E-2,-0E0,1.3980299E-2],"split_indices":[5,1,1,8,4,0,8,0,14,15,17,0,12,0,0,0,0,2,3,0,2,0,2,0,4,0,0,0,6,6,0,10,15,7,0,5,0,0,6,1,1,12,3,3,0,16,0,6,0,0,0,0,1,1,0,0,0,2,1,0,0,0,0,2,10,0,0,0,0,2,0,0,1,0,0,0,0,0,0,0,0,1,11,9,7,0,5,7,0,0,4,0,0,4,1,0,0,4,0,0,0,8,3,12,0,0,0,6,1,0,0,0,0,0,6,0,0,11,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,1,0,0,2,2,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,1,0,0,0,0,3,0,4,0,2,9,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,1,0,1,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,0,1,1,0,0,1,0,0,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.9391404E3,1.5378074E3,4.01333E2,9.769185E2,5.6088885E2,1.1633655E2,2.8499646E2,6.2276434E2,3.5415414E2,1.4035022E2,4.2053864E2,4.1867886E1,7.4468666E1,2.7959958E2,5.3968854E0,5.7611346E2,4.6650894E1,1.3952791E2,2.1462624E2,1.4650163E1,1.2570006E2,7.6536674E1,3.4400195E2,3.9163136E1,3.5305527E1,5.3569446E2,4.0418987E1,1.38325815E1,3.281831E1,1.3149057E2,8.037353E0,9.4068756E1,1.2055749E2,6.690414E1,5.8795918E1,3.3522526E1,4.3014153E1,1.4218791E1,3.2978317E2,1.39797325E1,2.1325794E1,5.149729E2,2.072153E1,2.4082495E1,8.735817E0,1.20657684E2,1.0832882E1,7.737735E1,1.6691406E1,5.1717143E0,1.1538577E2,5.1447556E1,1.5456585E1,5.1592415E1,7.203503E0,8.104152E0,2.5418375E1,7.577006E1,2.540131E2,8.947735E0,5.0319967E0,7.1292396E0,1.4196555E1,4.1727753E1,4.7324518E2,1.0208217E1,1.0513315E1,7.461364E0,1.662113E1,5.2714756E1,6.7942924E1,8.050076E0,6.932727E1,9.874308E0,1.0551147E2,3.821993E1,1.3227625E1,6.9138865E0,8.542699E0,3.2293346E1,1.929907E1,2.509484E1,5.067522E1,1.1000008E2,1.4401303E2,9.035757E0,3.2691998E1,2.0929427E2,2.639509E2,3.1892908E1,2.082185E1,2.8089827E1,4.1237446E1,7.619158E1,2.9319885E1,1.9966413E1,1.2326932E1,1.6644709E1,8.45013E0,1.9981924E1,3.0693296E1,5.8630558E1,5.1369522E1,2.2809595E1,1.2120344E2,5.1817365E0,2.751026E1,1.775866E2,3.170767E1,2.4007407E2,2.387684E1,5.6799173E0,2.621299E1,5.3863335E0,1.5435516E1,2.1306124E1,6.783703E0,1.2865177E1,2.837227E1,7.500439E0,6.869114E1,5.1851416E0,2.4134745E1,8.160064E0,1.1806349E1,1.06138115E1,6.0308967E0,6.3549943E0,1.362693E1,1.9966988E1,1.0726309E1,3.113616E1,2.7494398E1,3.2344807E1,1.9024714E1,7.445422E0,1.5364173E1,8.329351E1,3.7909927E1,1.888292E1,8.627341E0,1.4746237E2,3.0124212E1,5.44452E0,2.6263151E1,7.834281E1,1.6173126E2,1.2773262E1,1.1103578E1,6.6681023E0,8.767413E0,1.1872783E1,9.433341E0,7.687534E0,5.1776433E0,1.3494748E1,1.48775215E1,1.04936E1,9.473388E0,2.1879698E1,9.256463E0,1.2277245E1,1.5217154E1,7.1373954E0,8.226777E0,7.6482346E1,6.811171E0,6.579856E0,3.133007E1,6.7088715E1,8.0373665E1,1.1297909E1,1.8826303E1,8.376159E0,1.7886992E1,2.8794886E1,4.954792E1,1.4524896E2,1.648229E1,7.744687E0,7.4724665E0,1.3772338E1,6.2710007E1,7.246335E1,7.910316E0,5.4713407E0,1.3354963E1,6.243751E0,1.1643241E1,8.673965E0,2.012092E1,3.477299E1,1.4774932E1,7.157327E0,5.5552677E1,1.5709454E1,1.9063536E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"197","size_leaf_vector":"1"}},{"base_weights":[9.017044E-3,1.8610336E-1,-4.334365E-1,3.8374564E-1,-2.2963194E-2,-0E0,-4.8358545E-1,3.9623848E-1,-2.1199688E-2,1.3910282E-1,-4.3206865E-1,3.80911E-2,-2.9331578E-2,-2.7260732E-2,-3.415496E-2,4.227812E-1,4.583371E-2,3.1350926E-1,-1.4222942E-1,-3.3893317E-2,9.306925E-2,3.0354215E-2,-2.7028432E-2,4.4101736E-1,-7.452701E-4,2.976362E-1,-3.2231666E-2,3.5708934E-1,-2.3587251E-2,-3.2152545E-2,5.1320385E-2,2.6188927E-2,-1.6263636E-2,1.5643504E-1,4.605394E-1,2.6382986E-2,-3.3939257E-2,-0E0,3.2505795E-2,8.893874E-2,3.987625E-1,2.448659E-1,-2.8089143E-2,2.9211871E-2,-3.2910053E-2,3.1210167E-2,1.433478E-1,2.3007713E-2,-2.3691863E-2,1.16822466E-1,4.4834378E-1,-2.0126801E-2,3.6939755E-1,2.914997E-2,-3.0744297E-2,1.9624852E-2,-2.1495648E-2,5.538861E-1,2.7060714E-1,3.104238E-2,-1.4090172E-2,6.3069946E-1,6.795745E-2,4.0940982E-1,-4.6840266E-4,1.15864165E-2,4.613245E-2,2.7199792E-2,-1.7770994E-2,3.5593454E-2,2.9470578E-2,2.1528374E-2,-3.1417046E-2,2.9034251E-2,-2.1575343E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,0,2,3,4,5,6,11,13,0,2,3,4,7,8,9,11,12,13,14,17,18,19,0,0,1,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,4,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,1,2,4,0,4,0,1,3,2,0,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,1,3,5,7,1,3,4,0,2,0,2,3,4,5,1,2,3,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,5,7,9,13,15,17,18,24,27,30,33,34,39,40,41,46,49,50,57,58,62,64,70],"categories_segments":[0,7,8,11,19,33,34,51,53,72,73,91,92,93,94,113,116,118,121,122,123,125,140,144,147,149,154,157],"categories_sizes":[7,1,3,8,14,1,17,2,19,1,18,1,1,1,19,3,2,3,1,1,2,15,4,3,2,5,3,8],"default_left":[1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0],"id":148,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,-1,23,25,27,29,-1,31,-1,-1,33,35,37,-1,39,-1,-1,41,-1,-1,43,45,-1,-1,-1,-1,47,49,51,-1,-1,-1,-1,53,-1,-1,55,57,-1,59,-1,-1,-1,-1,61,63,-1,-1,65,67,69,71,-1,-1,-1,-1,-1,73,-1,-1,-1,-1],"loss_changes":[1.2135337E2,4.654526E1,8.941818E0,5.4841537E0,3.6308857E1,1.3613075E1,5.864853E0,4.506706E0,0E0,1.9244709E1,7.767317E0,0E0,0E0,7.054972E0,0E0,4.747856E0,6.341662E0,7.370535E0,1.0549402E1,0E0,2.6638093E0,0E0,0E0,1.6777191E0,4.868555E0,1.9806883E0,0E0,1.7229767E0,0E0,0E0,8.530288E0,0E0,0E0,8.227411E0,1.2146988E0,0E0,0E0,0E0,0E0,4.8598957E0,1.6956577E0,5.1358876E0,0E0,0E0,0E0,0E0,5.9828157E0,0E0,0E0,3.1538467E0,1.3487015E0,0E0,4.3047514E0,0E0,0E0,0E0,0E0,2.2374763E0,3.2496028E0,0E0,0E0,8.790207E-1,2.5774941E0,1.5802469E0,4.0137825E0,0E0,0E0,0E0,0E0,0E0,3.2210994E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,15,15,16,16,17,17,18,18,20,20,23,23,24,24,25,25,27,27,30,30,33,33,34,34,39,39,40,40,41,41,46,46,49,49,50,50,52,52,57,57,58,58,61,61,62,62,63,63,64,64,70,70],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,-1,24,26,28,30,-1,32,-1,-1,34,36,38,-1,40,-1,-1,42,-1,-1,44,46,-1,-1,-1,-1,48,50,52,-1,-1,-1,-1,54,-1,-1,56,58,-1,60,-1,-1,-1,-1,62,64,-1,-1,66,68,70,72,-1,-1,-1,-1,-1,74,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,1E1,NaN,-2.1199688E-2,NaN,7.3E1,3.80911E-2,-2.9331578E-2,NaN,-3.415496E-2,NaN,4.4E1,NaN,NaN,-3.3893317E-2,7.4E1,3.0354215E-2,-2.7028432E-2,1.5E1,NaN,3.9E1,-3.2231666E-2,NaN,-2.3587251E-2,-3.2152545E-2,NaN,2.6188927E-2,-1.6263636E-2,NaN,NaN,2.6382986E-2,-3.3939257E-2,-0E0,3.2505795E-2,NaN,NaN,NaN,-2.8089143E-2,2.9211871E-2,-3.2910053E-2,3.1210167E-2,NaN,2.3007713E-2,-2.3691863E-2,NaN,NaN,-2.0126801E-2,4.8E1,2.914997E-2,-3.0744297E-2,1.9624852E-2,-2.1495648E-2,NaN,NaN,3.104238E-2,-1.4090172E-2,5.5E1,NaN,2.6E1,NaN,1.15864165E-2,4.613245E-2,2.7199792E-2,-1.7770994E-2,3.5593454E-2,NaN,2.1528374E-2,-3.1417046E-2,2.9034251E-2,-2.1575343E-2],"split_indices":[5,11,7,1,1,11,0,2,0,4,0,0,0,1,0,15,0,2,10,0,0,0,0,0,5,0,0,16,0,0,2,0,0,4,7,0,0,0,0,3,10,16,0,0,0,0,3,0,0,1,6,0,0,0,0,0,0,3,3,0,0,0,7,0,4,0,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.5493496E3,1.1099562E3,4.3939343E2,5.7351587E2,5.364403E2,4.860264E1,3.9079077E2,5.6671173E2,6.804098E0,3.8249628E2,1.5394402E2,1.9538677E1,2.9063963E1,3.333167E1,3.574591E2,5.221844E2,4.4527363E1,2.3943784E2,1.4305846E2,1.3506659E2,1.887742E1,1.2658852E1,2.067282E1,5.0412537E2,1.8059025E1,3.300128E1,1.1526082E1,2.2806459E2,1.1373244E1,5.279602E1,9.026244E1,1.2188738E1,6.6886835E0,3.884086E1,4.6528452E2,8.699932E0,9.359092E0,1.44850445E1,1.8516237E1,3.671314E1,1.9135144E2,6.744505E1,2.2817389E1,2.914821E1,9.692646E0,4.3737387E2,2.7910631E1,2.5734312E1,1.09788265E1,3.4497242E1,1.568542E2,9.480116E0,5.796494E1,2.0838581E1,7.07205E0,2.7486406E1,7.010836E0,8.990608E1,6.694812E1,5.1831444E1,6.1334963E0,7.425496E1,1.5651122E1,4.739739E1,1.9550732E1,1.4385772E1,5.986919E1,9.797799E0,5.8533235E0,3.1269033E1,1.6128357E1,1.0039871E1,9.51086E0,9.30054E0,6.827816E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-4.259461E-3,4.5147336E-1,-3.453936E-2,5.492676E-1,-3.2031305E-2,5.778582E-1,-2.5873734E-2,5.910167E-1,-1.6047101E-2,4.091323E-2,4.241263E-1,3.707289E-2,-2.6123606E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,1,2,3,4,5,6,7,8,1,2,3,4,6],"categories_nodes":[0,1,3,5,7,10],"categories_segments":[0,7,25,44,45,53],"categories_sizes":[7,18,19,1,8,5],"default_left":[1,1,0,1,0,1,0,1,0,0,1,0,0],"id":149,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,11,-1,-1],"loss_changes":[3.1848044E2,6.618198E1,0E0,1.82751E1,0E0,7.699478E0,0E0,1.2388153E0,0E0,0E0,1.4623627E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,10,10],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,12,-1,-1],"split_conditions":[NaN,NaN,-3.453936E-2,NaN,-3.2031305E-2,NaN,-2.5873734E-2,NaN,-1.6047101E-2,4.091323E-2,NaN,3.707289E-2,-2.6123606E-2],"split_indices":[5,1,0,2,0,10,0,5,0,0,6,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[1.331519E3,7.10005E2,6.2151404E2,6.454762E2,6.45288E1,6.289605E2,1.6515682E1,6.2156366E2,7.396837E0,5.0488055E2,1.16683136E2,1.0176694E2,1.4916194E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.2491367E-2,3.3059925E-1,-4.6803293E-1,-3.6480442E-1,3.6700064E-1,-1.8119656E-1,-4.8843712E-1,-0E0,-2.8858617E-2,5.5894935E-1,2.0168366E-1,2.0329857E-2,-3.2371408E-1,-0E0,-4.9409384E-1,3.7962355E-2,2.4746537E-1,2.4894206E-1,-1.3858697E-1,-3.8788697E-1,-0E0,-2.2307332E-1,-5.111347E-1,2.2503728E-2,-0E0,2.702403E-1,-3.4496665E-3,1.7316598E-2,-2.8713393E-1,-0E0,-2.9751075E-2,-2.8940875E-2,6.6241935E-2,-3.1821283E-3,-3.3928763E-2,3.1075174E-1,1.3808824E-1,1.3255931E-2,-2.6049208E-2,8.549296E-3,-3.2623537E-2,-1.99277E-2,4.6421032E-2,3.335168E-1,-0E0,-0E0,2.844406E-1,2.3118852E-2,-0E0,7.564962E-3,-2.1360759E-2,1.6862932E-1,-2.1210894E-1,3.43064E-1,-0E0,1.5533201E-2,-7.551247E-3,2.912948E-1,-0E0,5.6787827E-3,-4.1015235E-1,2.6923293E-2,-0E0,2.700119E-2,-0E0,-0E0,-3.5556868E-2],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,5,6,1,2,3,0,1,2,4,5,6,7,8,9,10,14,17,1,0,1,3,7,8,9,10,15,16,17,19,1,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,0,1,2,3,0,1,2,3,2,1,4,3,2,0,1,2,2,2,1,3,4,0,1,2,4,1,3,0,1,2,4,5,6,0,1,2],"categories_nodes":[0,1,2,3,4,5,6,9,10,12,14,17,18,19,21,22,26,28,32,35,43,44,45,46,48,51,52,53,57,60],"categories_segments":[0,6,7,8,9,27,46,52,55,67,68,79,82,101,119,120,121,124,128,129,131,132,133,136,137,138,141,145,147,153],"categories_sizes":[6,1,1,1,18,19,6,3,12,1,11,3,19,18,1,1,3,4,1,2,1,1,3,1,1,3,4,2,6,3],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0],"id":150,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,19,-1,21,-1,23,25,27,29,-1,31,33,-1,-1,35,37,-1,39,-1,-1,-1,41,-1,-1,43,45,-1,-1,-1,-1,-1,-1,47,49,51,53,-1,55,-1,-1,57,59,61,-1,-1,-1,63,-1,-1,65,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2868063E2,2.0194405E1,2.600525E0,1.1111021E0,2.2352364E1,3.9121313E0,1.5009308E0,0E0,0E0,5.5268097E-1,6.85832E0,0E0,1.2272482E0,0E0,1.3617249E0,0E0,1.0655564E0,2.3901386E0,3.0419884E0,7.6064205E-1,0E0,3.5016987E0,7.8260803E-1,0E0,0E0,1.031496E0,2.5008073E0,0E0,4.1212444E0,0E0,0E0,0E0,5.429299E0,0E0,0E0,2.2302036E0,1.9571295E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0722275E0,9.439304E-1,1.8611459E0,1.0493038E0,0E0,7.409175E-1,0E0,0E0,9.472847E-1,1.9823586E0,6.115999E-1,0E0,0E0,0E0,6.807232E-1,0E0,0E0,5.68583E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,14,14,16,16,17,17,18,18,19,19,21,21,22,22,25,25,26,26,28,28,32,32,35,35,36,36,43,43,44,44,45,45,46,46,48,48,51,51,52,52,53,53,57,57,60,60],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,20,-1,22,-1,24,26,28,30,-1,32,34,-1,-1,36,38,-1,40,-1,-1,-1,42,-1,-1,44,46,-1,-1,-1,-1,-1,-1,48,50,52,54,-1,56,-1,-1,58,60,62,-1,-1,-1,64,-1,-1,66,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.8858617E-2,NaN,NaN,2.0329857E-2,NaN,-0E0,NaN,3.7962355E-2,4.3E1,NaN,NaN,NaN,-0E0,NaN,NaN,2.2503728E-2,-0E0,4.4E1,NaN,1.7316598E-2,NaN,-0E0,-2.9751075E-2,-2.8940875E-2,NaN,-3.1821283E-3,-3.3928763E-2,NaN,6.1E1,1.3255931E-2,-2.6049208E-2,8.549296E-3,-3.2623537E-2,-1.99277E-2,4.6421032E-2,NaN,NaN,NaN,NaN,2.3118852E-2,NaN,7.564962E-3,-2.1360759E-2,NaN,NaN,NaN,-0E0,1.5533201E-2,-7.551247E-3,NaN,-0E0,5.6787827E-3,NaN,2.6923293E-2,-0E0,2.700119E-2,-0E0,-0E0,-3.5556868E-2],"split_indices":[5,11,12,9,1,1,6,0,0,4,1,0,15,0,1,0,0,7,2,1,0,8,18,0,0,0,4,0,6,0,0,0,10,0,0,6,0,0,0,0,0,0,0,4,5,5,8,0,7,0,0,3,4,4,0,0,0,6,0,0,3,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.4403292E3,7.8380347E2,6.5652576E2,3.5837784E1,7.479657E2,5.019639E1,6.063294E2,6.2185097E0,2.9619272E1,3.3925107E2,4.0871466E2,8.204507E0,4.1991882E1,7.7057543E0,5.9862366E2,3.1178708E2,2.7463987E1,3.634764E2,4.523826E1,3.6736362E1,5.255521E0,4.2741703E1,5.558819E2,2.2231018E1,5.232971E0,3.4083267E2,2.2643717E1,8.853657E0,3.63846E1,6.836429E0,2.9899931E1,2.6801071E1,1.594063E1,1.1592651E1,5.4428925E2,2.4942046E2,9.1412224E1,1.2940502E1,9.703214E0,9.966432E0,2.6418169E1,9.280772E0,6.6598577E0,2.362927E2,1.3127767E1,4.7358124E1,4.40541E1,2.194699E2,1.6822798E1,7.6856527E0,5.4421144E0,2.6031258E1,2.1326864E1,3.8512863E1,5.5412354E0,8.495636E0,8.327162E0,1.8425762E1,7.6054945E0,5.8072457E0,1.5519618E1,2.979799E1,8.714872E0,1.21133175E1,6.3124456E0,5.667595E0,9.852024E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[3.776012E-2,-3.113441E-2,9.9213675E-2,1.680543E-1,-2.3977771E-1,1.8662518E-1,-3.6641547E-1,-5.300585E-2,-3.8492325E-1,2.152659E-1,7.197562E-2,-0E0,-2.8091589E-2,3.952E-2,-2.2077021E-1,-1.1032881E-1,-2.924677E-2,2.6740676E-1,1.6175845E-1,-1.5567921E-1,1.282953E-1,1.5102265E-2,-6.635373E-2,2.3360392E-3,-1.8660262E-2,-0E0,-1.2808741E-2,1.2489778E-1,3.0238008E-1,1.748595E-1,-3.7943717E-2,-0E0,-1.9420255E-2,1.7797889E-1,-1.4888937E-2,7.766301E-3,-1.0659879E-2,-1.4087765E-1,1.8626042E-1,3.2551864E-1,1.5981633E-2,2.9441288E-1,1.3923049E-1,5.985672E-2,-2.1375906E-2,-9.645393E-3,1.0570562E-2,2.0816502E-1,-0E0,3.8374543E-2,-1.3592464E-2,-0E0,-2.0845441E-2,3.4249242E-2,1.2360052E-1,4.398572E-1,2.8037155E-1,1.9313771E-2,-1.5501471E-2,-0E0,3.9458898E-1,-0E0,1.5768124E-1,-0E0,1.2739932E-2,2.3680308E-1,-2.3225846E-3,1.0683172E-2,-1.229636E-2,-4.3560727E-3,1.6017573E-1,-0E0,1.0443518E-2,3.2443445E-2,4.9496987E-3,3.5464397E-1,1.7085159E-1,1.4401439E-2,-6.859392E-3,2.8637944E-2,-0E0,3.9283473E-2,-3.7398306E-3,2.1163246E-1,9.537414E-2,-0E0,2.5732315E-1,-3.8231688E-3,2.6167523E-2,2.4175009E-2,-0E0,-0E0,2.7565825E-1,1.5561777E-1,2.2492386E-2,1.293508E-1,-2.2132605E-2,2.6953351E-1,-0E0,1.8993294E-2,-1.0455802E-1,2.1288242E-2,-0E0,1.8671268E-1,-1.3802617E-3,2.2260535E-1,5.0094955E-2,-1.5615811E-2,-0E0,3.0178744E-1,3.6933977E-2,-2.1612774E-1,3.8674086E-2,2.5366133E-1,4.5489535E-2,-0E0,2.272216E-2,1.1129459E-1,-3.7116774E-3,2.2659568E-2,1.960756E-3,1.0743392E-2,-4.3395988E-4,-0E0,-1.8890988E-2,2.2778044E-2,-5.3327624E-3,1.8550027E-2,-0E0,-0E0,1.5680442E-2,1.052262E-2,-0E0,1.3523639E-2,-1.9340694E-3],"categories":[0,0,0,7,0,1,5,2,4,5,6,1,3,2,6,1,3,2,0,0,0,0,3,0,1,2,4,0,0,4,5,8,9,13,14,15,16,17,18,19,20,3,0,1,3,0,1,3,4,6,0,1,2,10,0,2,8,0,0,0,1,21,3,0,0,1,3,6,7,8,0,0,1,7,0,2,0,1,2,3,4,5,6,0,2,4,1,0,1,2,0,1,3,6,0,0,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,0,4,0,0,1,2,5,0,1,7,0,1,3,0,1,2,0,1,2,3,4,1],"categories_nodes":[0,2,3,4,5,6,7,8,9,10,14,17,18,20,22,27,28,30,33,34,37,38,40,42,43,47,48,49,55,56,59,60,61,62,70,75,84,86,91,92,95,96,100,103,105,106,109,110,111,112,113,120],"categories_segments":[0,1,2,4,7,11,13,15,17,18,19,20,21,22,23,27,28,41,42,45,50,54,55,57,58,59,62,63,64,70,71,74,76,83,86,87,89,90,94,95,97,118,119,120,122,123,127,129,130,133,136,141],"categories_sizes":[1,1,2,3,4,2,2,2,1,1,1,1,1,1,4,1,13,1,3,5,4,1,2,1,1,3,1,1,6,1,3,2,7,3,1,2,1,4,1,2,21,1,1,2,1,4,2,1,3,3,5,1],"default_left":[1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,0,0,1,1,0,1,0,1,0,0,0,0,1,1,0,1,0,0,1,1,0,0,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":151,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,-1,-1,21,23,25,-1,27,29,31,33,-1,35,-1,-1,-1,-1,37,39,41,43,45,-1,47,49,-1,-1,51,53,55,57,59,61,63,-1,-1,-1,65,67,69,-1,-1,-1,-1,71,73,75,-1,-1,77,79,81,83,-1,-1,85,-1,-1,-1,-1,87,-1,-1,-1,-1,89,91,-1,-1,-1,-1,-1,-1,93,95,-1,97,-1,-1,-1,-1,99,101,103,-1,105,107,109,-1,-1,111,-1,-1,113,-1,115,117,-1,-1,119,121,123,125,127,129,-1,-1,131,-1,-1,133,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.90655E1,0E0,3.945423E1,1.3874233E1,6.922388E0,4.00412E0,1.0345507E0,2.337931E0,1.6078472E0,2.2458954E0,3.6911278E0,0E0,0E0,1.9140992E0,1.2862635E0,5.299758E-1,0E0,1.8818436E0,1.6830711E0,6.925254E-1,1.9538624E0,0E0,9.662429E-1,0E0,0E0,0E0,0E0,2.0392587E0,2.1984787E0,1.474659E0,1.2690986E0,7.98489E-1,0E0,1.2318835E0,8.4946096E-1,0E0,0E0,5.7914585E-1,9.6241903E-1,5.4401016E-1,2.9534411E0,2.8732443E0,8.682909E-1,4.1530484E-1,0E0,0E0,0E0,1.4776869E0,8.135308E-1,6.635625E-1,0E0,0E0,0E0,0E0,4.977392E-1,8.975601E-1,1.3739719E0,0E0,0E0,8.913988E-1,9.753456E-1,2.8728135E0,6.918106E-1,0E0,0E0,8.954773E-1,0E0,0E0,0E0,0E0,1.9213414E0,0E0,0E0,0E0,0E0,7.795582E-1,2.4927127E0,0E0,0E0,0E0,0E0,0E0,0E0,4.1609764E-1,9.2007124E-1,0E0,4.8203468E-1,0E0,0E0,0E0,0E0,1.426157E0,1.0916119E0,1.0309885E0,0E0,6.91761E-1,5.210903E-1,4.6381283E-1,0E0,0E0,9.259182E-1,0E0,0E0,6.874199E-1,0E0,1.4440486E0,7.2741205E-1,0E0,0E0,9.4945717E-1,3.9049944E-1,4.654652E-1,9.5938903E-1,7.434559E-1,5.9022725E-1,0E0,0E0,5.349571E-1,0E0,0E0,4.3106303E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14,15,15,17,17,18,18,19,19,20,20,22,22,27,27,28,28,29,29,30,30,31,31,33,33,34,34,37,37,38,38,39,39,40,40,41,41,42,42,43,43,47,47,48,48,49,49,54,54,55,55,56,56,59,59,60,60,61,61,62,62,65,65,70,70,75,75,76,76,83,83,84,84,86,86,91,91,92,92,93,93,95,95,96,96,97,97,100,100,103,103,105,105,106,106,109,109,110,110,111,111,112,112,113,113,114,114,117,117,120,120],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,-1,-1,22,24,26,-1,28,30,32,34,-1,36,-1,-1,-1,-1,38,40,42,44,46,-1,48,50,-1,-1,52,54,56,58,60,62,64,-1,-1,-1,66,68,70,-1,-1,-1,-1,72,74,76,-1,-1,78,80,82,84,-1,-1,86,-1,-1,-1,-1,88,-1,-1,-1,-1,90,92,-1,-1,-1,-1,-1,-1,94,96,-1,98,-1,-1,-1,-1,100,102,104,-1,106,108,110,-1,-1,112,-1,-1,114,-1,116,118,-1,-1,120,122,124,126,128,130,-1,-1,132,-1,-1,134,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-3.113441E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.8091589E-2,4E1,NaN,1.8E1,-2.924677E-2,NaN,NaN,5.5E1,NaN,1.5102265E-2,NaN,2.3360392E-3,-1.8660262E-2,-0E0,-1.2808741E-2,NaN,NaN,1.5E1,NaN,3.7E1,-1.9420255E-2,NaN,NaN,7.766301E-3,-1.0659879E-2,NaN,NaN,1.8E1,NaN,1E1,NaN,NaN,-2.1375906E-2,-9.645393E-3,1.0570562E-2,NaN,NaN,NaN,-1.3592464E-2,-0E0,-2.0845441E-2,3.4249242E-2,1.9E1,NaN,NaN,1.9313771E-2,-1.5501471E-2,NaN,NaN,NaN,NaN,-0E0,1.2739932E-2,9E0,-2.3225846E-3,1.0683172E-2,-1.229636E-2,-4.3560727E-3,NaN,-0E0,1.0443518E-2,3.2443445E-2,4.9496987E-3,NaN,3.4E1,1.4401439E-2,-6.859392E-3,2.8637944E-2,-0E0,3.9283473E-2,-3.7398306E-3,5.8E1,NaN,-0E0,NaN,-3.8231688E-3,2.6167523E-2,2.4175009E-2,-0E0,NaN,NaN,5.5E1,2.2492386E-2,NaN,NaN,6.3E1,-0E0,1.8993294E-2,NaN,2.1288242E-2,-0E0,NaN,-1.3802617E-3,NaN,NaN,-1.5615811E-2,-0E0,NaN,NaN,NaN,NaN,NaN,4.6E1,-0E0,2.272216E-2,5.9E1,-3.7116774E-3,2.2659568E-2,NaN,1.0743392E-2,-4.3395988E-4,-0E0,-1.8890988E-2,2.2778044E-2,-5.3327624E-3,1.8550027E-2,-0E0,-0E0,1.5680442E-2,1.052262E-2,-0E0,1.3523639E-2,-1.9340694E-3],"split_indices":[11,0,4,5,5,6,3,6,3,10,13,0,0,0,14,0,0,13,7,0,4,0,3,0,0,0,0,9,2,0,4,0,0,7,6,0,0,2,12,0,5,0,17,9,0,0,0,2,3,17,0,0,0,0,0,5,9,0,0,2,4,5,3,0,0,0,0,0,0,0,8,0,0,0,0,6,0,0,0,0,0,0,0,0,4,0,5,0,0,0,0,16,4,0,0,2,8,0,0,0,8,0,0,4,0,14,5,0,0,3,2,3,5,2,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,1,1,1,1,0,0,0,1,0,0,1,1,0,1,0,1,0,0,0,0,1,1,0,1,0,0,1,1,0,0,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,1,0,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8870957E3,1.9754922E2,1.6895465E3,1.4091606E3,2.8038593E2,1.3660872E3,4.307343E1,1.286937E2,1.5169223E2,1.0804419E3,2.8564532E2,6.5812006E0,3.649223E1,7.794713E1,5.0746574E1,3.3581375E1,1.1811085E2,5.277714E2,5.526705E2,5.030639E1,2.3533894E2,3.2209972E1,4.5737152E1,5.3952527E0,4.5351322E1,1.0518199E1,2.3063177E1,1.1489974E2,4.1287164E2,5.263425E2,2.63279E1,3.013925E1,2.016714E1,1.8252716E2,5.2811775E1,9.865692E0,3.587146E1,1.617805E1,9.8721695E1,3.7661572E2,3.6255924E1,1.0697638E2,4.1936615E2,1.6859522E1,9.468377E0,2.0865452E1,9.273798E0,1.6126575E2,2.1261415E1,3.6308014E1,1.6503761E1,9.0524845E0,7.125565E0,8.997025E0,8.972467E1,9.124371E1,2.85372E2,2.0038275E1,1.621765E1,2.9943197E1,7.703318E1,5.7962513E1,3.6140366E2,6.2682953E0,1.0591227E1,1.5017282E2,1.1092923E1,8.251748E0,1.3009668E1,1.3062075E1,2.3245937E1,1.706304E1,7.266163E1,7.475507E1,1.6488632E1,1.5850357E2,1.2686845E2,1.1588058E1,1.8355139E1,6.747573E1,9.557453E0,5.295399E0,5.2667114E1,1.7724702E2,1.8415662E2,9.808796E0,1.4036403E2,9.558136E0,1.3687802E1,1.5198198E2,6.5215907E0,4.6682148E1,8.01863E1,1.3614824E2,4.109879E1,1.5313156E2,3.1025053E1,1.3437509E2,5.988933E0,9.671082E0,3.7011066E1,6.743785E1,1.2748451E1,1.2328712E2,1.2861123E1,5.9347946E1,9.378362E1,7.260869E0,2.3764183E1,1.1145858E2,2.2916513E1,2.6389915E1,1.0621151E1,7.484453E1,4.8442596E1,2.4183441E1,3.5164505E1,6.897659E1,2.4807026E1,9.227831E1,1.9180265E1,1.3579926E1,9.336588E0,6.926719E0,1.9463196E1,5.496237E0,5.1249146E0,6.8916466E1,5.9280562E0,3.8507168E1,9.935429E0,5.271887E1,1.6257725E1,7.6399803E0,1.1540285E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"135","size_leaf_vector":"1"}},{"base_weights":[1.777192E-2,1.3992248E-1,-4.246774E-1,2.000914E-1,5.1654167E-2,-9.350033E-2,-3.0737167E-2,2.0565332E-1,-5.6978785E-3,8.0595896E-2,-1.3999002E-1,-2.437268E-2,2.0878043E-2,2.6754317E-1,1.5503722E-1,-2.2749865E-1,1.1437024E-1,3.3964973E-2,-3.2259074E-1,1.8250387E-2,-3.63865E-2,-9.062592E-5,2.7690643E-1,1.7351694E-1,-4.871106E-2,1.0303609E-3,-3.1463176E-1,1.7390671E-1,2.0865262E-3,2.102009E-2,-3.329483E-3,-0E0,-2.5643699E-2,7.3394485E-2,-1.6362453E-2,2.9176906E-1,-0E0,2.6929429E-2,1.5092702E-1,-2.600059E-1,1.3404739E-2,-4.050969E-1,-0E0,2.646161E-1,9.463432E-2,1.0670127E-1,-1.3575561E-1,-8.276721E-3,5.7846075E-3,2.5951175E-2,-1.0723151E-3,3.0818334E-1,-0E0,1.5274298E-2,-1.5386577E-1,3.0152608E-2,1.3227783E-1,-0E0,-2.2548318E-2,-0E0,-3.0851714E-2,3.4519076E-2,3.0516502E-1,1.9643776E-1,-4.0585436E-2,-0E0,2.932271E-1,1.2246309E-1,-2.5515282E-1,2.5769204E-2,2.3214315E-1,-1.2939559E-2,1.482997E-2,-0E0,-2.268873E-2,3.4757096E-1,1.0883799E-1,1.2725954E-2,-5.940363E-2,3.4637603E-1,6.28617E-2,3.711128E-1,3.282265E-2,-1.1955145E-1,-0E0,2.7687052E-1,-9.631141E-2,3.5918888E-1,-0E0,-8.938574E-3,2.2238344E-2,-0E0,-3.0240586E-1,2.478089E-1,-9.5149555E-4,3.1667285E-2,-1.3164495E-3,1.5697333E-1,4.663301E-3,6.4340717E-4,-1.8650176E-2,2.545701E-2,3.1180637E-2,-0E0,1.737019E-2,2.6862515E-2,-0E0,1.5911739E-1,-4.6742015E-2,-0E0,-1.8884154E-1,1.5326464E-1,-8.710909E-3,2.9884975E-2,-0E0,-0E0,-1.5677197E-2,4.7851205E-1,-0E0,-0E0,-2.2187054E-2,1.7404288E-2,-0E0,3.274772E-1,1.20102E-1,-4.7751486E-2,2.4352865E-1,-1.5580247E-2,2.2160677E-2,-0E0,2.1631623E-2,9.209646E-3,-1.737924E-1,-0E0,-2.356057E-2,2.2639291E-2,-0E0,1.902026E-2,-9.383805E-2,3.6906835E-2,-0E0,3.3093456E-2,4.4180676E-3,1.6472237E-1,-0E0,1.0914136E-1,-1.4627995E-1,-2.1065206E-3,5.030476E-1,-2.0707209E-2,-0E0,-0E0,-1.8917914E-2,-0E0,1.237016E-2,-1.5244967E-1,2.1054809E-1,-1.1411757E-2,3.476338E-2,-2.1418248E-1,-0E0,-0E0,5.0111964E-2,1.3189395E-2,-8.061251E-3,-2.0480497E-2,-0E0,2.4059178E-2,-0E0,-1.8219053E-3,-2.1753939E-2,1.6924703E-2,-1.2032652E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,18,19,0,3,13,15,18,19,15,7,8,0,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,0,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,0,0,3,0,1,0,1,2,4,5,6,7,8,9,10,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,0,0,1,2,3,4,5,7,8,9,10,11,12,0,0,1,2,3,4,5,6,7,8,17,0,6,7,3,4,15,16,0,2,4,2,0,7,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,1,0,1,3,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,0,6,7,0,1,2,3,5,6,8,2,1,1,4,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,8,9,10,0,1,2,3,4,5,7,8,9,10,11,0,1,2,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,6,0,0,0,1,3,4,5,8,9,0,0,0,0,1,0,0,1,2,3,0,0,0,9,0,1,0,1,3],"categories_nodes":[0,1,2,3,4,7,9,10,12,13,15,16,17,18,20,22,23,27,35,36,38,39,41,44,46,51,56,61,62,63,65,66,67,68,70,75,76,79,80,81,82,83,85,86,87,92,93,97,102,108,111,115,117,123,126,138,143,144,145,151,160],"categories_segments":[0,5,21,27,28,30,31,32,33,49,50,51,53,72,73,75,77,95,111,112,124,125,135,138,140,142,145,146,148,164,165,169,170,183,186,193,194,195,197,207,216,227,232,253,256,257,258,265,266,267,268,270,271,275,276,277,279,280,281,282,283],"categories_sizes":[5,16,6,1,2,1,1,1,16,1,1,2,19,1,2,2,18,16,1,12,1,10,3,2,2,3,1,2,16,1,4,1,13,3,7,1,1,2,10,9,11,5,21,3,1,1,7,1,1,1,2,1,4,1,1,2,1,1,1,1,1],"default_left":[1,1,1,1,1,0,0,1,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":152,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,-1,19,21,23,25,27,29,31,-1,33,-1,35,37,39,-1,41,43,45,-1,47,-1,-1,49,-1,51,53,-1,55,57,-1,59,-1,61,63,65,67,-1,-1,-1,-1,69,71,-1,73,-1,75,-1,-1,-1,-1,77,79,81,83,85,87,89,91,-1,93,-1,-1,-1,-1,95,97,-1,99,101,103,105,107,109,111,113,115,117,-1,-1,-1,-1,119,121,-1,-1,-1,123,125,-1,-1,-1,127,-1,-1,-1,-1,129,131,-1,133,135,-1,-1,-1,137,-1,139,-1,-1,-1,-1,-1,141,143,145,147,-1,-1,-1,-1,-1,149,-1,-1,-1,-1,-1,151,-1,-1,-1,-1,153,155,157,159,-1,161,-1,-1,163,-1,-1,-1,165,167,-1,-1,169,171,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.04760414E2,7.6945133E0,5.173691E0,1.6597977E0,3.4419813E0,2.372273E0,0E0,2.0160942E0,0E0,5.6903243E0,2.916882E0,0E0,9.6777946E-1,1.3980255E0,2.1245499E0,1.5710428E0,3.1263843E0,8.989617E-1,9.472008E-1,0E0,9.7726566E-1,0E0,1.4912872E0,1.507904E0,2.1710534E0,0E0,1.8193088E0,1.7037859E0,2.6965098E0,0E0,4.2141625E-1,0E0,0E0,1.0598439E0,0E0,1.2935524E0,8.7662035E-1,0E0,1.47087E0,3.8604486E-1,0E0,7.8718567E-1,0E0,7.4917793E-1,2.8175154E0,2.6128573E0,2.6078634E0,0E0,0E0,0E0,0E0,9.5593643E-1,1.2703598E0,0E0,6.9543135E-1,0E0,1.3323107E0,0E0,0E0,0E0,0E0,6.7938316E-1,4.3507862E-1,2.5594044E0,4.0605345E-1,1.7547641E0,1.027415E0,1.6128078E0,9.6440053E-1,0E0,1.1128988E0,0E0,0E0,0E0,0E0,2.450211E0,1.7077446E0,0E0,6.585608E-1,5.1473904E-1,7.042519E-1,5.147219E-1,8.511644E-1,5.7681835E-1,8.875864E-1,9.891641E-1,8.384182E-1,1.9856744E0,0E0,0E0,0E0,0E0,4.5744562E-1,1.022892E0,0E0,0E0,0E0,8.2431936E-1,2.0447915E0,0E0,0E0,0E0,1.7834231E0,0E0,0E0,0E0,0E0,1.0678289E0,9.181359E-1,0E0,1.0969048E0,5.1693696E-1,0E0,0E0,0E0,1.0721564E0,0E0,4.2388248E-1,0E0,0E0,0E0,0E0,0E0,7.227347E-1,1.3251693E0,1.7689285E0,2.9533825E0,0E0,0E0,0E0,0E0,0E0,9.2653143E-1,0E0,0E0,0E0,0E0,0E0,8.8664067E-1,0E0,0E0,0E0,0E0,8.240833E-1,1.8786013E0,5.168642E0,9.8977005E-1,0E0,1.905128E0,0E0,0E0,5.705079E-1,0E0,0E0,0E0,1.3855662E0,7.431252E-1,0E0,0E0,6.3888097E-1,1.1403288E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,20,20,22,22,23,23,24,24,26,26,27,27,28,28,30,30,33,33,35,35,36,36,38,38,39,39,41,41,43,43,44,44,45,45,46,46,51,51,52,52,54,54,56,56,61,61,62,62,63,63,64,64,65,65,66,66,67,67,68,68,70,70,75,75,76,76,78,78,79,79,80,80,81,81,82,82,83,83,84,84,85,85,86,86,87,87,92,92,93,93,97,97,98,98,102,102,107,107,108,108,110,110,111,111,115,115,117,117,123,123,124,124,125,125,126,126,132,132,138,138,143,143,144,144,145,145,146,146,148,148,151,151,155,155,156,156,159,159,160,160],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,-1,20,22,24,26,28,30,32,-1,34,-1,36,38,40,-1,42,44,46,-1,48,-1,-1,50,-1,52,54,-1,56,58,-1,60,-1,62,64,66,68,-1,-1,-1,-1,70,72,-1,74,-1,76,-1,-1,-1,-1,78,80,82,84,86,88,90,92,-1,94,-1,-1,-1,-1,96,98,-1,100,102,104,106,108,110,112,114,116,118,-1,-1,-1,-1,120,122,-1,-1,-1,124,126,-1,-1,-1,128,-1,-1,-1,-1,130,132,-1,134,136,-1,-1,-1,138,-1,140,-1,-1,-1,-1,-1,142,144,146,148,-1,-1,-1,-1,-1,150,-1,-1,-1,-1,-1,152,-1,-1,-1,-1,154,156,158,160,-1,162,-1,-1,164,-1,-1,-1,166,168,-1,-1,170,172,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-3.0737167E-2,NaN,-5.6978785E-3,NaN,NaN,-2.437268E-2,NaN,NaN,7.2E1,NaN,NaN,NaN,NaN,1.8250387E-2,NaN,-9.062592E-5,NaN,NaN,7.4E1,1.0303609E-3,5.6E1,NaN,6E1,2.102009E-2,5.4E1,-0E0,-2.5643699E-2,4.6E1,-1.6362453E-2,NaN,NaN,2.6929429E-2,NaN,NaN,1.3404739E-2,NaN,-0E0,1.7E1,NaN,4.1E1,NaN,-8.276721E-3,5.7846075E-3,2.5951175E-2,-1.0723151E-3,NaN,3.9E1,1.5274298E-2,3.6E1,3.0152608E-2,NaN,-0E0,-2.2548318E-2,-0E0,-3.0851714E-2,NaN,NaN,NaN,4.1E1,NaN,NaN,NaN,NaN,2.5769204E-2,NaN,-1.2939559E-2,1.482997E-2,-0E0,-2.268873E-2,NaN,NaN,1.2725954E-2,1.3E1,NaN,NaN,NaN,NaN,NaN,5.6E1,NaN,NaN,NaN,-0E0,-8.938574E-3,2.2238344E-2,-0E0,NaN,NaN,-9.5149555E-4,3.1667285E-2,-1.3164495E-3,NaN,5.6E1,6.4340717E-4,-1.8650176E-2,2.545701E-2,NaN,-0E0,1.737019E-2,2.6862515E-2,-0E0,4.3E1,NaN,-0E0,2E1,NaN,-8.710909E-3,2.9884975E-2,-0E0,NaN,-1.5677197E-2,NaN,-0E0,-0E0,-2.2187054E-2,1.7404288E-2,-0E0,NaN,5.7E1,2.1E1,NaN,-1.5580247E-2,2.2160677E-2,-0E0,2.1631623E-2,9.209646E-3,4.9E1,-0E0,-2.356057E-2,2.2639291E-2,-0E0,1.902026E-2,NaN,3.6906835E-2,-0E0,3.3093456E-2,4.4180676E-3,NaN,NaN,NaN,4.4E1,-2.1065206E-3,6E1,-2.0707209E-2,-0E0,NaN,-1.8917914E-2,-0E0,1.237016E-2,6.4E1,6.3E1,-1.1411757E-2,3.476338E-2,3.5E1,NaN,-0E0,5.0111964E-2,1.3189395E-2,-8.061251E-3,-2.0480497E-2,-0E0,2.4059178E-2,-0E0,-1.8219053E-3,-2.1753939E-2,1.6924703E-2,-1.2032652E-2],"split_indices":[5,1,1,2,5,0,0,14,0,12,9,0,1,18,0,14,4,1,14,0,3,0,6,2,0,0,0,1,0,0,0,0,0,0,0,3,2,0,19,1,0,2,0,0,3,0,1,0,0,0,0,4,0,0,0,0,15,0,0,0,0,2,2,10,0,6,3,1,2,0,5,0,0,0,0,6,8,0,0,3,2,2,2,2,0,2,2,15,0,0,0,0,17,2,0,0,0,17,0,0,0,0,17,0,0,0,0,0,13,0,0,4,0,0,0,9,0,1,0,0,0,0,0,11,0,0,9,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,12,10,13,0,0,0,0,0,3,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.9421031E3,1.5259136E3,4.1618964E2,8.950632E2,6.308504E2,5.4285873E1,3.6190378E2,8.840727E2,1.0990443E1,5.5636475E2,7.448563E1,1.8392574E1,3.58933E1,3.7943E2,5.0464273E2,4.908804E1,5.072767E2,3.4621845E1,3.9863785E1,1.0008813E1,2.5884487E1,7.1399336E0,3.7229004E2,4.7010205E2,3.4540688E1,8.629709E0,4.045833E1,3.214998E2,1.8577693E2,6.944567E0,2.7677277E1,7.3062453E0,3.255754E1,1.3143003E1,1.2741484E1,3.5262708E2,1.9662983E1,3.1458767E1,4.3864328E2,2.2208183E1,1.2332504E1,3.462E1,5.8383307E0,1.3822246E2,1.8327731E2,1.1243086E2,7.334607E1,1.8837053E1,8.840224E0,5.0660896E0,8.076915E0,3.294562E2,2.3170841E1,7.80978E0,1.1853203E1,1.7156364E1,4.214869E2,7.2168093E0,1.4991374E1,6.0197024E0,2.8600296E1,2.7168669E1,1.11053795E2,1.10670235E2,7.2607086E1,6.906252E1,4.3368336E1,1.8980373E1,5.4365696E1,1.4128448E2,1.8817174E2,9.417303E0,1.3753537E1,5.47862E0,6.374583E0,3.176649E1,3.8972043E2,1.5433316E1,1.1735353E1,8.8519745E1,2.2534048E1,4.749728E1,6.3172955E1,3.4832817E1,3.7774273E1,1.3731183E1,5.5331345E1,3.61326E1,7.235735E0,5.6987233E0,1.3281651E1,5.7502747E0,4.861542E1,1.8296048E2,5.211268E0,2.5839455E1,5.9270363E0,2.5539778E2,1.3432265E2,5.2084527E0,6.5269003E0,7.3191635E1,1.532811E1,1.3322735E1,9.211314E0,4.1578846E1,5.9184346E0,3.1257862E1,3.191509E1,6.0146046E0,2.8818213E1,2.225126E1,1.5523011E1,8.424932E0,5.306252E0,3.3565983E1,2.176536E1,2.8071459E1,8.06114E0,6.3035502E0,4.231187E1,1.7343086E2,9.529608E0,3.469404E1,2.2070374E2,1.0615863E2,2.8164017E1,5.6863933E0,9.641717E0,1.588982E1,1.5368042E1,7.7676272E0,2.4147463E1,1.3980891E1,1.483732E1,6.941063E0,1.5310198E1,7.5782704E0,2.598771E1,2.097995E1,7.09151E0,1.5765084E1,1.8928953E1,1.651381E2,5.556563E1,3.46605E1,7.149813E1,1.1632433E1,1.6531584E1,1.5043262E1,9.104201E0,1.4574643E1,1.1413069E1,1.6849417E1,1.482887E2,3.4766167E1,2.0799463E1,1.9251753E1,1.5408746E1,5.375281E1,1.7745316E1,7.3714266E0,9.160158E0,8.960995E0,5.6136484E0,2.0773045E1,1.3993123E1,1.0872905E1,9.9265585E0,2.7079367E1,2.6673447E1,9.725188E0,8.020127E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"173","size_leaf_vector":"1"}},{"base_weights":[8.937434E-4,1.6542634E-1,-4.5653665E-1,3.727829E-1,-5.0319478E-2,1.613835E-2,-4.8486236E-1,3.8977307E-1,-2.7790759E-2,1.346727E-1,-3.4030706E-2,-0E0,-3.4204464E-2,-1.4867382E-2,3.9904726E-1,2.9856685E-1,-1.4678183E-1,2.9068016E-2,-2.5018917E-2,1.7776252E-1,4.3396446E-1,3.4122726E-1,-2.3918021E-2,-3.198301E-2,3.7496522E-2,3.4463763E-1,-3.779994E-2,4.4940913E-1,-2.4644887E-2,-2.3146743E-2,3.7390172E-1,2.3230375E-1,-2.8197348E-2,-0E0,4.2722052E-1,4.6695104E-1,8.90341E-2,7.7705495E-2,4.1950372E-1,3.5858032E-1,-2.0393109E-2,2.3685327E-2,-3.0996088E-2,3.355959E-2,1.8900251E-3,3.114924E-2,4.2757555E-3,2.5238248E-2,-3.0324243E-2,2.2643438E-2,-2.3054214E-2,1.0702506E-1,4.735447E-1,-1.8652568E-2,3.3266027E-2,1.9152202E-2,-2.114598E-2,3.800918E-2,3.2023072E-1,3.9377788E-1,-1.7590752E-2,3.634436E-2,9.5249966E-2,2.5510666E-1,-1.8165378E-2,2.8150281E-2,1.007847E-3],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,11,13,16,0,1,2,3,4,8,9,11,12,13,14,17,18,19,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,1,4,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,1,5,6,7,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,2,0,1,2,3,4,5,6,7,15,0,1,3,5,7,2,1,2,3,4,0,3,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,3,4,9,11,14,15,16,19,20,24,27,30,33,35,36,37,38,51,52,58,59,62,63],"categories_segments":[0,5,6,27,35,49,51,70,71,89,90,109,111,130,134,135,152,167,170,185,186,195,200,201,205,207],"categories_sizes":[5,1,21,8,14,2,19,1,18,1,19,2,19,4,1,17,15,3,15,1,9,5,1,4,2,21],"default_left":[1,1,1,1,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0],"id":153,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,17,-1,-1,19,21,23,-1,-1,25,27,29,-1,-1,31,33,-1,35,-1,-1,37,39,-1,41,43,45,47,49,51,53,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,55,57,-1,-1,-1,-1,-1,59,61,-1,-1,63,65,-1,-1,-1],"loss_changes":[1.1534668E2,5.1292107E1,8.693497E0,8.194283E0,4.884279E1,0E0,6.8305817E0,3.750412E0,0E0,1.8634947E1,0E0,5.5924883E0,0E0,0E0,3.2515335E0,7.4546356E0,9.806322E0,0E0,0E0,1.1067963E1,6.5307693E0,5.836355E0,0E0,0E0,8.335606E0,2.1991873E0,0E0,2.0429306E0,0E0,0E0,2.3190842E0,5.064188E0,0E0,3.1675644E0,1.1629887E0,6.0860443E-1,5.015879E0,4.713684E0,2.3257446E0,6.3770356E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.0632117E0,8.5409546E-1,0E0,0E0,0E0,0E0,0E0,3.8279543E0,2.363493E0,0E0,0E0,2.0069299E0,3.8078034E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,11,11,14,14,15,15,16,16,19,19,20,20,21,21,24,24,25,25,27,27,30,30,31,31,33,33,34,34,35,35,36,36,37,37,38,38,39,39,51,51,52,52,58,58,59,59,62,62,63,63],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,18,-1,-1,20,22,24,-1,-1,26,28,30,-1,-1,32,34,-1,36,-1,-1,38,40,-1,42,44,46,48,50,52,54,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,56,58,-1,-1,-1,-1,-1,60,62,-1,-1,64,66,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.613835E-2,1E1,1.1E1,-2.7790759E-2,NaN,-3.4030706E-2,NaN,-3.4204464E-2,-1.4867382E-2,NaN,NaN,NaN,2.9068016E-2,-2.5018917E-2,NaN,NaN,1.4E1,-2.3918021E-2,-3.198301E-2,NaN,2.8E1,-3.779994E-2,NaN,-2.4644887E-2,-2.3146743E-2,NaN,4.8E1,-2.8197348E-2,NaN,5.3E1,NaN,NaN,NaN,NaN,2.6E1,-2.0393109E-2,2.3685327E-2,-3.0996088E-2,3.355959E-2,1.8900251E-3,3.114924E-2,4.2757555E-3,2.5238248E-2,-3.0324243E-2,2.2643438E-2,-2.3054214E-2,NaN,NaN,-1.8652568E-2,3.3266027E-2,1.9152202E-2,-2.114598E-2,3.800918E-2,NaN,NaN,-1.7590752E-2,3.634436E-2,NaN,NaN,-1.8165378E-2,2.8150281E-2,1.007847E-3],"split_indices":[5,11,2,1,1,0,0,0,0,4,0,1,0,0,17,2,10,0,0,2,7,0,0,0,2,0,0,6,0,0,16,0,0,1,0,2,4,1,10,0,0,0,0,0,0,0,0,0,0,0,0,1,6,0,0,0,0,0,4,7,0,0,3,2,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0],"sum_hessian":[1.534317E3,1.1320103E3,4.0230676E2,5.80154E2,5.5185626E2,1.2764377E1,3.895424E2,5.7108887E2,9.065087E0,3.9447998E2,1.5737627E2,2.8777143E1,3.6076523E2,5.1673594E0,5.659215E2,2.5277687E2,1.4170312E2,1.2600977E1,1.6176167E1,8.513305E1,4.8078845E2,2.4075415E2,1.2022708E1,5.141801E1,9.028511E1,7.2413795E1,1.2719258E1,4.7467227E2,6.116203E0,7.671128E0,2.3308302E2,6.6914825E1,2.337029E1,1.40083475E1,5.8405445E1,4.478297E2,2.6842564E1,3.6522774E1,1.9656026E2,5.727102E1,9.6438055E0,8.022416E0,5.985931E0,4.434176E1,1.4063687E1,4.343162E2,1.3513523E1,1.9766956E1,7.075607E0,2.502917E1,1.1493603E1,3.426745E1,1.622928E2,8.40604E0,4.886498E1,2.7009579E1,7.257871E0,8.603247E1,7.626034E1,7.082917E1,5.431169E0,4.134721E1,2.948196E1,2.40881E1,5.393861E0,9.109038E0,1.4979062E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-1.3795306E-2,4.4945285E-1,-3.444129E-2,5.447109E-1,-3.177263E-2,5.726867E-1,-2.5239205E-2,3.841628E-2,-1.5947992E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,44],"categories_sizes":[7,18,19,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":154,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[3.0775455E2,6.1150604E1,0E0,1.6889313E1,0E0,7.5860596E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.444129E-2,NaN,-3.177263E-2,NaN,-2.5239205E-2,3.841628E-2,-1.5947992E-2],"split_indices":[5,1,0,2,0,10,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[1.2929418E3,6.772301E2,6.157116E2,6.169463E2,6.028383E1,6.014012E2,1.5545111E1,5.9401685E2,7.384368E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.1520564E-2,3.135945E-1,-4.531067E-1,-3.5671282E-1,3.4773257E-1,-1.4717254E-1,-4.7860873E-1,-0E0,-2.849891E-2,5.472228E-1,1.8858382E-1,1.3556682E-1,-3.613227E-1,-1.8267424E-1,-3.288339E-2,3.7329115E-2,2.582378E-1,2.1881174E-1,-1.0370724E-1,2.4731155E-2,-1.4517745E-2,-0E0,-2.9285273E-2,3.5954416E-3,-2.846685E-1,2.3902442E-2,-0E0,-0E0,2.4298343E-1,2.1439172E-2,-2.8506738E-1,-0E0,-2.8023593E-2,1.6725613E-1,-8.131174E-2,2.8106502E-1,8.9891665E-2,-0E0,-2.8964687E-2,1.4147244E-2,-1.8717377E-2,1.6620861E-2,-0E0,2.282417E-3,-2.4579454E-2,3.0790395E-1,-1.4265335E-2,2.709383E-1,-2.0910513E-1,1.5261032E-2,-7.848755E-3,-0E0,2.0979008E-2,-1.716588E-2,2.6428036E-3,3.1211686E-1,-0E0,5.4387753E-3,-2.3403116E-2,2.3409838E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,1,2,3,0,1,2,4,5,6,7,8,10,12,14,16,17,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,3,0,1,2,3,0,1,2,3,0,1,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,0,1,5,1,4,1,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,1,2,5,7,1,2,3,1],"categories_nodes":[0,1,2,3,4,5,6,9,10,12,13,17,18,24,27,30,31,33,34,35,36,43,45,46,47,48,55],"categories_segments":[0,6,7,8,9,27,44,47,50,63,64,83,84,88,92,96,99,120,129,132,134,136,155,156,157,162,165],"categories_sizes":[6,1,1,1,18,17,3,3,13,1,19,1,4,4,4,3,21,9,3,2,2,19,1,1,5,3,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,1,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":155,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,-1,-1,25,27,29,-1,-1,-1,-1,-1,31,-1,-1,33,35,-1,37,39,-1,41,43,45,47,-1,-1,-1,-1,-1,-1,49,-1,51,53,55,57,-1,-1,-1,-1,-1,-1,59,-1,-1,-1,-1,-1],"loss_changes":[2.0635355E2,1.8040619E1,3.8454742E0,1.0964618E0,2.2190712E1,3.9269755E0,2.7448883E0,0E0,0E0,4.7553253E-1,3.951291E0,2.422439E0,1.2993002E0,1.6357569E0,0E0,0E0,1.2009809E0,1.6655807E0,2.9546013E0,0E0,0E0,0E0,0E0,0E0,1.2028913E0,0E0,0E0,8.065231E-1,1.3517265E0,0E0,1.198241E0,1.3405584E0,0E0,4.6802515E-1,1.2530106E0,2.5723686E0,4.5349555E0,0E0,0E0,0E0,0E0,0E0,0E0,7.735517E-1,0E0,1.3075752E0,6.343842E-1,5.3323054E-1,1.7101264E0,0E0,0E0,0E0,0E0,0E0,0E0,6.2958336E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,16,16,17,17,18,18,24,24,27,27,28,28,30,30,31,31,33,33,34,34,35,35,36,36,43,43,45,45,46,46,47,47,48,48,55,55],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,-1,-1,26,28,30,-1,-1,-1,-1,-1,32,-1,-1,34,36,-1,38,40,-1,42,44,46,48,-1,-1,-1,-1,-1,-1,50,-1,52,54,56,58,-1,-1,-1,-1,-1,-1,60,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.849891E-2,NaN,NaN,4.3E1,NaN,NaN,-3.288339E-2,3.7329115E-2,4.3E1,NaN,NaN,2.4731155E-2,-1.4517745E-2,-0E0,-2.9285273E-2,3.5954416E-3,NaN,2.3902442E-2,-0E0,NaN,5E1,2.1439172E-2,NaN,NaN,-2.8023593E-2,NaN,NaN,NaN,NaN,-0E0,-2.8964687E-2,1.4147244E-2,-1.8717377E-2,1.6620861E-2,-0E0,NaN,-2.4579454E-2,NaN,NaN,NaN,NaN,1.5261032E-2,-7.848755E-3,-0E0,2.0979008E-2,-1.716588E-2,2.6428036E-3,NaN,-0E0,5.4387753E-3,-2.3403116E-2,2.3409838E-2,-0E0],"split_indices":[5,11,12,9,1,1,5,0,0,4,1,0,15,1,0,0,0,16,6,0,0,0,0,0,4,0,0,6,0,0,5,2,0,2,5,6,4,0,0,0,0,0,0,1,0,17,12,6,3,0,0,0,0,0,0,15,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,1,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.4124156E3,7.748899E2,6.375258E2,3.4297638E1,7.405923E2,5.4976208E1,5.825496E2,6.1569066E0,2.814073E1,3.2184985E2,4.187424E2,2.0855022E1,3.4121185E1,4.888055E1,5.3366907E2,2.9150708E2,3.0342756E1,3.84906E2,3.383641E1,1.5001949E1,5.8530726E0,6.083312E0,2.8037874E1,1.0325081E1,3.855547E1,2.3129543E1,7.2132134E0,4.4975983E1,3.3993002E2,6.912716E0,2.6923695E1,1.6127054E1,2.2428413E1,2.027444E1,2.4701542E1,2.6246262E2,7.7467415E1,1.0882416E1,1.6041279E1,7.3617105E0,8.765344E0,1.4842713E1,5.4317274E0,1.6734154E1,7.9673862E0,2.454263E2,1.7036308E1,5.1677574E1,2.5789843E1,9.589501E0,7.144654E0,5.90337E0,2.3952292E2,6.805404E0,1.0230904E1,4.3872986E1,7.804589E0,5.404619E0,2.0385223E1,3.788824E1,5.984746E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[3.4854773E-2,-3.1038757E-2,1.0005391E-1,1.8172152E-1,-2.6552987E-1,2.5820157E-1,6.743727E-2,2.0918576E-1,-3.6118117E-1,2.9106748E-1,1.2726782E-1,9.293659E-2,-1.3584106E-1,2.0117918E-2,-0E0,-0E0,-3.9144358E-1,-0E0,2.950991E-1,1.9811253E-1,-1.181124E-3,2.4057074E-1,6.635365E-2,-1.4873754E-2,-0E0,-2.9310653E-1,-3.238933E-2,3.1015956E-1,1.0127707E-1,2.534101E-1,-0E0,2.3636876E-2,1.2699439E-3,1.4891852E-1,1.713648E-2,-6.227687E-2,-2.6065022E-2,-0E0,2.0582268E-2,1.9075148E-2,-0E0,-0E0,2.7359918E-1,1.54250115E-2,-4.0663294E-3,1.9695412E-1,-7.199492E-3,7.539676E-2,-4.5782443E-2,-0E0,-9.881065E-3,-8.367382E-2,8.371237E-3,3.0719307E-1,-0E0,-0E0,2.2627383E-1,1.5129827E-1,-0E0,3.7119254E-2,-1.8128508E-1,-0E0,-1.5328419E-2,2.426128E-2,2.9935404E-3,1.561156E-2,-4.6111303E-3,2.5940585E-1,-0E0,1.1722548E-2,-0E0,5.714591E-3,-1.7575204E-2,-7.6763057E-3,9.664037E-2,-0E0,-2.891885E-1,-0E0,1.83108E-2,-0E0,1.4028572E-1,-0E0,-2.34513E-2,1.6114062E-2,-0E0],"categories":[0,0,1,2,4,5,6,8,10,11,12,14,17,18,0,5,7,15,18,2,4,5,6,3,0,1,3,5,6,7,1,2,3,0,1,2,0,0,1,1,2,4,5,6,8,10,11,12,14,17,18,19,0,1,2,3,5,6,7,8,0,0,7,18,0,4,1,3,0,1,7,0,2,0,1,2,0,6,0,3,5,0,1,2,15,21,0,0,0,1,2,3],"categories_nodes":[0,2,3,4,5,6,7,8,10,11,16,18,21,22,25,27,30,33,34,35,42,45,47,48,53,54,58,60,74,80],"categories_segments":[0,1,2,14,19,23,24,30,33,36,37,39,52,60,61,64,65,66,67,68,71,72,73,76,78,80,81,86,87,88],"categories_sizes":[1,1,12,5,4,1,6,3,3,1,2,13,8,1,3,1,1,1,1,3,1,1,3,2,2,1,5,1,1,4],"default_left":[1,0,1,1,1,1,1,1,1,0,1,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":156,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,25,-1,27,29,-1,31,33,-1,-1,35,-1,37,39,41,43,-1,-1,45,47,49,-1,-1,-1,-1,51,-1,53,-1,-1,55,-1,57,59,-1,-1,61,-1,63,65,-1,67,69,71,73,75,-1,-1,-1,-1,-1,-1,77,-1,-1,-1,-1,-1,-1,79,-1,81,-1,-1,-1,83,-1,-1,-1,-1],"loss_changes":[6.1883404E1,0E0,4.988568E1,1.1432236E1,1.4147535E1,2.7524834E0,2.8680668E0,1.2630973E0,2.4723663E0,9.547081E-1,2.1107137E0,1.4677329E0,8.6087894E-1,0E0,0E0,0E0,7.9888535E-1,0E0,1.123558E0,1.0376668E0,0E0,1.1746011E0,1.5257778E0,0E0,0E0,2.42558E0,0E0,6.185036E-1,9.5593E-1,4.8808146E-1,7.8130114E-1,0E0,0E0,2.0826342E0,1.1217136E0,4.6762088E-1,0E0,0E0,0E0,0E0,4.7582304E-1,0E0,3.955717E-1,0E0,0E0,1.0904684E0,0E0,8.1056255E-1,1.6840422E0,0E0,0E0,5.1666206E-1,0E0,5.064826E-1,5.2221614E-1,0E0,1.0579257E0,4.9098325E-1,2.0169673E0,6.7343044E-1,1.3963817E0,0E0,0E0,0E0,0E0,0E0,0E0,5.169573E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.4410348E-1,0E0,1.065732E0,0E0,0E0,0E0,5.0251436E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,16,16,18,18,19,19,21,21,22,22,25,25,27,27,28,28,29,29,30,30,33,33,34,34,35,35,40,40,42,42,45,45,47,47,48,48,51,51,53,53,54,54,56,56,57,57,58,58,59,59,60,60,67,67,74,74,76,76,80,80],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,26,-1,28,30,-1,32,34,-1,-1,36,-1,38,40,42,44,-1,-1,46,48,50,-1,-1,-1,-1,52,-1,54,-1,-1,56,-1,58,60,-1,-1,62,-1,64,66,-1,68,70,72,74,76,-1,-1,-1,-1,-1,-1,78,-1,-1,-1,-1,-1,-1,80,-1,82,-1,-1,-1,84,-1,-1,-1,-1],"split_conditions":[NaN,-3.1038757E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E0,NaN,NaN,4.9E1,2.0117918E-2,-0E0,-0E0,NaN,-0E0,NaN,5.5E1,-1.181124E-3,NaN,NaN,-1.4873754E-2,-0E0,NaN,-3.238933E-2,NaN,2E1,9E0,NaN,2.3636876E-2,1.2699439E-3,NaN,NaN,NaN,-2.6065022E-2,-0E0,2.0582268E-2,1.9075148E-2,4.2E1,-0E0,NaN,1.54250115E-2,-4.0663294E-3,NaN,-7.199492E-3,NaN,NaN,-0E0,-9.881065E-3,3.3E1,8.371237E-3,NaN,NaN,-0E0,6.5E1,6.8E1,NaN,1.2E1,NaN,-0E0,-1.5328419E-2,2.426128E-2,2.9935404E-3,1.561156E-2,-4.6111303E-3,1.1E1,-0E0,1.1722548E-2,-0E0,5.714591E-3,-1.7575204E-2,-7.6763057E-3,NaN,-0E0,2.1E1,-0E0,1.83108E-2,-0E0,NaN,-0E0,-2.34513E-2,1.6114062E-2,-0E0],"split_indices":[11,0,4,1,1,6,4,5,3,0,5,12,0,0,0,0,5,0,1,0,0,5,16,0,0,1,0,19,0,0,5,0,0,3,3,2,0,0,0,0,0,0,3,0,0,15,0,4,2,0,0,0,0,4,5,0,0,0,2,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,17,0,0,0,0,0,4,0,0,0,0],"split_type":[1,0,1,1,1,1,1,1,1,0,1,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.8786954E3,2.091464E2,1.6695491E3,1.369135E3,3.0041406E2,8.102716E2,5.588634E2,4.716632E1,2.5324774E2,6.3587775E2,1.7439384E2,5.0455402E2,5.4309372E1,3.4108604E1,1.3057718E1,2.1835005E1,2.3141273E2,6.352422E0,6.295253E2,1.2402042E2,5.037342E1,6.519911E1,4.3935492E2,3.4738087E1,1.9571285E1,1.305315E2,1.0088124E2,5.753323E2,5.4193077E1,9.110405E1,3.2916367E1,3.6706455E1,2.8492657E1,1.5040994E2,2.8894498E2,4.6550507E1,8.398099E1,8.300995E0,5.6703125E2,1.590269E1,3.829039E1,6.7414417E0,8.436261E1,1.016326E1,2.2753103E1,1.3246649E2,1.794346E1,1.6286589E2,1.2607909E2,1.9877243E1,2.6673265E1,2.1510118E1,1.678027E1,7.065739E1,1.3705222E1,1.1339475E1,1.21127014E2,7.420215E1,8.866374E1,7.196312E1,5.4115963E1,1.1236882E1,1.0273236E1,5.130666E1,1.9350729E1,6.1481185E0,7.557104E0,1.0735746E2,1.3769556E1,6.7769875E1,6.432268E0,7.052058E1,1.814316E1,1.2035877E1,5.9927242E1,1.7487274E1,3.662869E1,8.552794E0,9.8804665E1,1.0077244E1,4.985E1,5.164326E0,3.1464363E1,2.304225E1,2.6807749E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[2.9459374E-2,1.4800757E-1,-4.0841544E-1,1.96496E-1,6.60065E-2,-1.9847581E-1,-4.841313E-1,2.3011047E-1,7.7477455E-2,1.8411894E-1,-0E0,-3.0849004E-1,-2.9874545E-2,-3.2168824E-2,-0E0,2.4541691E-1,-2.9807119E-2,1.4926052E-1,-2.2945683E-1,-9.648852E-3,2.144136E-1,2.3460895E-1,-3.792796E-2,-0E0,-2.204856E-2,1.03877E-2,-1.0485751E-1,3.2991546E-1,1.9588484E-1,-2.2685683E-1,1.718638E-2,2.122006E-1,-1.1562928E-1,-0E0,-2.1576283E-2,2.4375525E-1,-2.1972843E-2,1.6779423E-2,2.7817516E-2,8.8127226E-2,-7.40601E-2,-0E0,-1.4899606E-2,2.2549935E-2,-0E0,2.1338423E-1,-8.99742E-3,-0E0,-2.00192E-2,2.5348803E-1,-1.0914926E-2,9.552705E-3,-2.3951764E-1,2.7325612E-1,-0E0,-1.7172622E-2,1.2041507E-3,-9.694859E-3,1.1504664E-2,1.7206052E-1,-6.5868306E-3,-2.2505479E-1,-1.6185224E-2,3.2997814E-1,1.3795955E-1,4.6177022E-2,3.1836092E-1,-0E0,-2.0551935E-2,-0E0,2.9140767E-1,-0E0,1.5858646E-2,3.464623E-2,-3.257455E-1,-0E0,-1.7595347E-2,6.3476527E-1,2.7356943E-1,1.6817133E-1,-5.2143607E-2,1.814342E-2,-8.242772E-2,3.395366E-1,-0E0,3.062398E-1,-0E0,2.1077938E-2,-1.6301255E-3,-2.538879E-2,-0E0,-9.748651E-2,6.5704964E-2,5.7991732E-2,4.758914E-4,3.0231014E-1,-0E0,1.9882949E-1,-0E0,-1.933845E-1,1.3638191E-2,3.1174577E-3,-1.7944952E-2,2.4017943E-2,-0E0,2.1736048E-2,-0E0,3.706557E-2,-1.5350682E-2,1.8225698E-1,-0E0,2.0952968E-2,-0E0,2.5812083E-1,4.7002394E-2,-1.5473628E-1,1.7760038E-2,-2.355689E-2,-0E0,1.8899673E-1,-1.5892248E-3,1.7350554E-2,-8.9874084E-4,-5.726604E-3,1.635106E-1,2.7754074E-1,-0E0,1.5391518E-1,-6.1532572E-2,-0E0,-2.746311E-1,-0E0,1.9607408E-2,2.5070208E-1,-0E0,1.3395587E-1,3.8274723E-1,2.5344772E-2,-0E0,-1.782474E-2,9.034196E-3,-0E0,-2.6382202E-2,-0E0,2.66229E-2,2.1318864E-2,-6.214163E-3,6.300575E-2,1.6837137E-2,9.54617E-3,-1.4254375E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,18,0,15,18,0,2,6,7,0,1,4,0,0,1,2,3,4,5,8,9,15,21,1,3,4,5,6,7,0,0,2,3,5,0,2,3,4,1,3,4,5,1,2,2,4,5,6,8,10,11,12,0,0,3,1,3,0,2,1,2,0,1,2,3,4,0,1,4,0,0,0,1,2,3,5,6,7,8,2,0,1,3,4,10,0,0,2,10,0,3,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,1,0,1,2,3,4,5,6,0,0,0,0,1,2,3,7,9,0,1,2,3,4,5,8,9,11,13,14,1,0,0,0,1,3,4,5,2,0,1,3,6,2,0,1,2,4,5,6,7,8,9,0,3,0,0,17],"categories_nodes":[0,1,2,3,4,6,8,10,11,12,15,17,18,20,22,26,27,28,29,31,32,35,36,37,39,40,45,52,53,61,62,63,65,66,70,73,74,77,78,79,83,91,95,97,99,107,109,110,113,114,115,124,130,133,136,138],"categories_segments":[0,5,20,23,27,30,31,41,47,48,52,56,60,62,70,71,73,75,77,79,80,84,87,88,89,97,98,102,103,104,106,107,108,109,127,128,132,133,140,141,142,143,149,160,161,162,163,168,169,172,173,174,183,185,186,187],"categories_sizes":[5,15,3,4,3,1,10,6,1,4,4,4,2,8,1,2,2,2,2,1,4,3,1,1,8,1,4,1,1,2,1,1,1,18,1,4,1,7,1,1,1,6,11,1,1,1,5,1,3,1,1,9,2,1,1,1],"default_left":[1,1,1,1,1,0,1,0,1,0,1,1,1,0,0,1,0,1,1,0,1,0,1,0,0,0,1,1,1,1,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":157,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,27,29,31,33,-1,35,37,39,-1,-1,-1,41,43,45,47,-1,49,51,-1,-1,53,55,57,-1,59,61,-1,-1,-1,-1,63,-1,-1,-1,65,-1,-1,67,69,-1,-1,-1,-1,-1,71,-1,73,75,77,79,81,83,-1,-1,-1,85,-1,-1,87,89,91,-1,93,95,97,99,-1,101,103,-1,105,-1,-1,-1,-1,-1,107,109,-1,-1,111,-1,113,115,117,-1,-1,-1,-1,-1,-1,-1,119,-1,121,123,-1,-1,125,127,129,-1,-1,-1,131,-1,-1,-1,-1,133,135,-1,137,139,-1,141,-1,-1,143,-1,145,147,-1,149,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.778581E1,5.4847565E0,5.070015E0,3.1696815E0,4.651121E0,1.5836716E0,6.1011505E-1,3.1775932E0,4.7324142E0,2.2879949E0,3.0094275E0,4.0816355E-1,7.097578E-1,0E0,0E0,1.8523636E0,2.1256764E0,3.2327147E0,8.4812045E-1,0E0,1.7365799E0,1.2050874E0,1.4365447E0,0E0,0E0,0E0,7.2175133E-1,1.0722466E0,2.7682285E0,5.7139957E-1,0E0,2.6115685E0,1.2433846E0,0E0,0E0,1.5417805E0,5.701873E-1,8.2774264E-1,0E0,1.1313801E0,1.8598052E0,0E0,0E0,0E0,0E0,2.9080467E0,0E0,0E0,0E0,1.299303E0,0E0,0E0,5.050403E-1,1.1087055E0,0E0,0E0,0E0,0E0,0E0,6.3182044E-1,0E0,2.148393E0,1.09414E0,8.9015007E-1,1.7587457E0,1.6108894E0,7.49012E-1,0E0,0E0,0E0,6.4404964E-1,0E0,0E0,7.500196E-1,7.2956944E-1,1.1475549E0,0E0,1.4901633E0,1.5018015E0,1.1849704E0,1.2282732E0,0E0,9.9424314E-1,4.3721104E-1,0E0,8.189926E-1,0E0,0E0,0E0,0E0,0E0,1.576167E0,7.783771E-1,0E0,0E0,3.9413738E-1,0E0,1.31493E0,1.8444989E0,8.8790774E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.518653E-1,0E0,1.0306484E0,1.2311211E0,0E0,0E0,8.38192E-1,9.458662E-1,8.684656E-1,0E0,0E0,0E0,4.1054899E-1,0E0,0E0,0E0,0E0,5.335441E-1,1.0338488E0,0E0,1.4541425E0,1.4505463E0,0E0,5.551126E-1,0E0,0E0,1.2186246E0,0E0,3.2686658E0,2.4424562E0,0E0,9.381069E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,17,17,18,18,20,20,21,21,22,22,26,26,27,27,28,28,29,29,31,31,32,32,35,35,36,36,37,37,39,39,40,40,45,45,49,49,52,52,53,53,59,59,61,61,62,62,63,63,64,64,65,65,66,66,70,70,73,73,74,74,75,75,77,77,78,78,79,79,80,80,82,82,83,83,85,85,91,91,92,92,95,95,97,97,98,98,99,99,107,107,109,109,110,110,113,113,114,114,115,115,119,119,124,124,125,125,127,127,128,128,130,130,133,133,135,135,136,136,138,138],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,28,30,32,34,-1,36,38,40,-1,-1,-1,42,44,46,48,-1,50,52,-1,-1,54,56,58,-1,60,62,-1,-1,-1,-1,64,-1,-1,-1,66,-1,-1,68,70,-1,-1,-1,-1,-1,72,-1,74,76,78,80,82,84,-1,-1,-1,86,-1,-1,88,90,92,-1,94,96,98,100,-1,102,104,-1,106,-1,-1,-1,-1,-1,108,110,-1,-1,112,-1,114,116,118,-1,-1,-1,-1,-1,-1,-1,120,-1,122,124,-1,-1,126,128,130,-1,-1,-1,132,-1,-1,-1,-1,134,136,-1,138,140,-1,142,-1,-1,144,-1,146,148,-1,150,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4E1,NaN,7.3E1,NaN,1.1E1,NaN,NaN,NaN,-3.2168824E-2,-0E0,NaN,7.6E1,NaN,NaN,-9.648852E-3,NaN,5.1E1,NaN,-0E0,-2.204856E-2,1.03877E-2,NaN,NaN,NaN,NaN,1.718638E-2,NaN,NaN,-0E0,-2.1576283E-2,NaN,NaN,NaN,2.7817516E-2,NaN,NaN,-0E0,-1.4899606E-2,2.2549935E-2,-0E0,NaN,-8.99742E-3,-0E0,-2.00192E-2,3E1,-1.0914926E-2,9.552705E-3,NaN,NaN,-0E0,-1.7172622E-2,1.2041507E-3,-9.694859E-3,1.1504664E-2,2.2E1,-6.5868306E-3,NaN,NaN,NaN,6.6E1,NaN,NaN,-0E0,-2.0551935E-2,-0E0,NaN,-0E0,1.5858646E-2,NaN,NaN,2.7E1,-1.7595347E-2,NaN,NaN,NaN,7E1,1.814342E-2,2.4E1,NaN,-0E0,6.9E1,-0E0,2.1077938E-2,-1.6301255E-3,-2.538879E-2,-0E0,NaN,4.5E1,5.7991732E-2,4.758914E-4,NaN,-0E0,NaN,4.4E1,NaN,1.3638191E-2,3.1174577E-3,-1.7944952E-2,2.4017943E-2,-0E0,2.1736048E-2,-0E0,NaN,-1.5350682E-2,NaN,NaN,2.0952968E-2,-0E0,NaN,NaN,NaN,1.7760038E-2,-2.355689E-2,-0E0,1.5E1,-1.5892248E-3,1.7350554E-2,-8.9874084E-4,-5.726604E-3,NaN,2.8E1,-0E0,2.4E1,3.4E1,-0E0,NaN,-0E0,1.9607408E-2,NaN,-0E0,2.1E1,NaN,2.5344772E-2,NaN,-1.782474E-2,9.034196E-3,-0E0,-2.6382202E-2,-0E0,2.66229E-2,2.1318864E-2,-6.214163E-3,6.300575E-2,1.6837137E-2,9.54617E-3,-1.4254375E-2],"split_indices":[5,1,1,6,4,0,8,0,2,0,6,13,5,0,0,4,0,7,4,0,1,0,17,0,0,0,3,7,2,4,0,4,3,0,0,6,16,16,0,5,15,0,0,0,0,3,0,0,0,0,0,0,1,12,0,0,0,0,0,0,0,3,2,11,0,3,2,0,0,0,7,0,0,4,10,0,0,2,4,3,0,0,0,6,0,0,0,0,0,0,0,1,0,0,0,2,0,10,0,13,0,0,0,0,0,0,0,8,0,7,10,0,0,7,2,7,0,0,0,0,0,0,0,0,1,0,0,0,0,0,4,0,0,16,0,0,11,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,1,1,1,0,0,1,0,1,1,0,1,0,1,0,0,0,1,1,1,1,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8869673E3,1.488932E3,3.9803534E2,9.215992E2,5.6733276E2,1.1315619E2,2.8487915E2,7.066615E2,2.1493768E2,2.0820073E2,3.5913205E2,6.168878E1,5.1467403E1,2.794426E2,5.4365726E0,6.7322943E2,3.343208E1,1.7929378E2,3.5643894E1,1.2350337E1,1.9585039E2,4.4188637E1,3.1494342E2,6.597743E0,5.5091038E1,7.942829E0,4.3524574E1,2.3238533E2,4.4084412E2,2.3494865E1,9.937215E0,1.500541E2,2.9239689E1,1.165042E1,2.3993473E1,1.8012195E2,1.5728442E1,2.5581995E1,1.8606644E1,5.9696312E1,2.552471E2,2.2046251E1,2.1478323E1,2.2239578E2,9.989546E0,4.2411307E2,1.6731058E1,5.41025E0,1.8084616E1,1.3973093E2,1.0323165E1,5.167113E0,2.4072575E1,1.6352841E2,1.6593534E1,6.1694517E0,9.558991E0,7.7368236E0,1.7845171E1,4.725763E1,1.2438683E1,6.1385536E1,1.9386157E2,1.554312E2,2.6868185E2,4.0017704E1,9.971323E1,5.821623E0,1.8250954E1,6.9468966E0,1.5658151E2,1.3681799E1,3.3575832E1,1.3160306E1,4.822523E1,1.801775E2,1.3684072E1,1.6370308E1,1.3906088E2,2.3924283E2,2.9439032E1,1.7820137E1,2.2197567E1,9.389494E1,5.818285E0,1.4844107E2,8.140448E0,5.165333E0,7.994973E0,3.8291035E1,9.934195E0,6.542365E1,1.14753845E2,9.252833E0,7.117474E0,1.2991116E2,9.14973E0,2.0050009E2,3.874274E1,2.339339E1,6.045641E0,9.279465E0,1.2918102E1,8.349071E1,1.0404234E1,1.3360027E2,1.4840813E1,2.795765E1,3.7466007E1,3.6433964E1,7.831988E1,1.197061E2,1.0205055E1,1.3558446E2,6.4915634E1,2.4557453E1,1.4185286E1,1.20732565E1,1.1320133E1,1.4147563E1,1.3810086E1,3.0775063E1,5.6589007E0,4.9140522E1,2.917936E1,1.27858864E2,7.725585E0,3.9587944E1,2.532769E1,6.747355E0,1.7810099E1,5.2427244E0,8.904839E0,1.9637957E1,9.541403E0,6.254501E1,6.531386E1,1.4134126E1,2.545382E1,1.5793421E1,9.534269E0,7.2779074E0,1.0532191E1,6.143999E0,1.34939575E1,3.7315662E1,2.5229347E1,6.801802E0,5.8512054E1,1.5991904E1,9.461916E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"151","size_leaf_vector":"1"}},{"base_weights":[-1.1920273E-2,1.7180204E-1,-4.6246198E-1,3.611096E-1,-4.0711008E-2,1.3922478E-2,-4.8794454E-1,3.8046885E-1,-0E0,1.6527711E-1,-3.8397688E-1,-1.2999626E-2,-3.415198E-2,3.9402655E-1,-0E0,1.6996237E-2,-2.834526E-2,2.9148299E-1,-2.9015195E-1,1.3594891E-2,-4.414221E-1,2.866557E-2,-2.618868E-2,4.0734944E-1,-0E0,1.38220815E-2,-2.6581896E-2,3.3251065E-1,-2.3384966E-2,-3.1458817E-2,1.6568756E-1,-0E0,-3.3952683E-2,1.6929217E-1,4.4262263E-1,2.129422E-2,-2.6298687E-2,1.9767979E-1,4.4928262E-1,2.9092375E-2,-1.197181E-2,-2.3990618E-2,1.8640874E-2,2.9833832E-1,-3.1323712E-2,2.993105E-2,1.014976E-1,2.7687532E-1,-2.8283577E-2,3.4994826E-2,-2.243226E-2,6.750701E-2,2.6522122E-2,2.5334833E-2,-2.119046E-3,3.410941E-1,-2.0512091E-2,2.9353013E-2,-3.4984812E-2,2.1411648E-2,-3.569201E-2,-0E0,4.140996E-1,-2.3211978E-2,3.0759513E-2,3.1124908E-2,4.856452E-2,2.563478E-2,-2.0148667E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,1,4,1,5,7,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,0,2,3,4,8,9,11,12,13,14,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,3,4,5,6,11,13,16,18,0,2,3,4,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,0,0,1,2,3,4,1,4,5,3,0,1,3,4,5,6,0,1,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,3,4,5,6,7,0,1,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,13,14,17,20,23,24,34,38,46,47,51,54,55,62,66],"categories_segments":[0,7,8,29,45,47,50,66,79,100,119,128,132,150,155,156,161,164,165,171,173,191,198,199,200],"categories_sizes":[7,1,21,16,2,3,16,13,21,19,9,4,18,5,1,5,3,1,6,2,18,7,1,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":158,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,25,-1,-1,27,29,-1,31,-1,-1,33,35,-1,-1,37,-1,-1,39,41,-1,43,45,-1,-1,47,49,-1,-1,-1,-1,51,-1,-1,53,55,-1,-1,-1,57,-1,-1,59,61,-1,-1,-1,-1,-1,63,65,-1,-1,-1,67,-1,-1],"loss_changes":[1.2550105E2,4.361251E1,8.232796E0,3.5335236E0,3.6013268E1,0E0,5.895439E0,3.1299133E0,3.8961644E0,1.8159538E1,7.0946884E0,6.1364017E0,0E0,2.8224869E0,1.9413762E0,0E0,0E0,6.8368225E0,6.408526E0,0E0,5.4724846E0,0E0,0E0,3.1105042E0,2.7517169E0,0E0,0E0,2.516283E0,0E0,0E0,2.4023166E0,3.5169578E0,0E0,6.2593937E0,1.1139145E0,0E0,0E0,6.0159926E0,8.707699E0,0E0,0E0,0E0,0E0,8.037195E-1,0E0,0E0,1.3377779E0,4.4642763E0,0E0,0E0,0E0,6.80532E0,0E0,0E0,3.6213353E0,2.1075497E0,0E0,0E0,0E0,0E0,0E0,4.328269E0,9.527521E-1,0E0,0E0,0E0,2.5834053E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,17,17,18,18,20,20,23,23,24,24,27,27,30,30,31,31,33,33,34,34,37,37,38,38,43,43,46,46,47,47,51,51,54,54,55,55,61,61,62,62,66,66],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,26,-1,-1,28,30,-1,32,-1,-1,34,36,-1,-1,38,-1,-1,40,42,-1,44,46,-1,-1,48,50,-1,-1,-1,-1,52,-1,-1,54,56,-1,-1,-1,58,-1,-1,60,62,-1,-1,-1,-1,-1,64,66,-1,-1,-1,68,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.3922478E-2,1E1,NaN,NaN,NaN,NaN,NaN,-3.415198E-2,NaN,NaN,1.6996237E-2,-2.834526E-2,NaN,7.3E1,1.3594891E-2,NaN,2.866557E-2,-2.618868E-2,NaN,NaN,1.38220815E-2,-2.6581896E-2,5.5E1,-2.3384966E-2,-3.1458817E-2,7.4E1,3.3E1,-3.3952683E-2,5.3E1,NaN,2.129422E-2,-2.6298687E-2,4.8E1,NaN,2.9092375E-2,-1.197181E-2,-2.3990618E-2,1.8640874E-2,2.9E1,-3.1323712E-2,2.993105E-2,NaN,NaN,-2.8283577E-2,3.4994826E-2,-2.243226E-2,NaN,2.6522122E-2,2.5334833E-2,NaN,NaN,-2.0512091E-2,2.9353013E-2,-3.4984812E-2,2.1411648E-2,-3.569201E-2,4.6E1,NaN,-2.3211978E-2,3.0759513E-2,3.1124908E-2,NaN,2.563478E-2,-2.0148667E-2],"split_indices":[5,11,2,2,4,0,0,6,1,1,2,1,0,1,4,0,0,2,0,0,7,0,0,17,7,0,0,0,0,0,0,0,0,0,7,0,0,0,3,0,0,0,0,0,0,0,6,3,0,0,0,1,0,0,2,14,0,0,0,0,0,0,10,0,0,0,13,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.5063107E3,1.0684592E3,4.3785135E2,5.682091E2,5.0025018E2,1.3081914E1,4.2476944E2,5.360484E2,3.216071E1,3.104699E2,1.8978027E2,3.11594E1,3.9361002E2,5.198051E2,1.6243309E1,2.2380146E1,9.780566E0,2.4644449E2,6.4025406E1,1.3851922E1,1.7592836E2,1.2367929E1,1.8791471E1,5.0322766E2,1.6577438E1,9.926103E0,6.3172064E0,2.3508263E2,1.136186E1,4.755818E1,1.6467222E1,2.850523E1,1.4742313E2,7.237927E1,4.308484E2,9.113689E0,7.4637485E0,1.18145164E2,1.1693747E2,1.134474E1,5.122483E0,1.386685E1,1.4638379E1,6.3377052E1,9.00222E0,4.084413E2,2.2407055E1,1.0826843E2,9.876732E0,1.0807062E2,8.86685E0,2.58329E1,3.7544155E1,8.443087E0,1.3963967E1,1.0089653E2,7.371904E0,1.777888E1,8.054019E0,7.4219337E0,6.542034E0,2.085636E1,8.004017E1,1.0846329E1,1.0010031E1,6.432298E1,1.5717183E1,1.016432E1,5.552863E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-6.308242E-2,3.899074E-2,-3.4445815E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":159,"left_children":[1,-1,-1],"loss_changes":[3.46963E2,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.899074E-2,-3.4445815E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.1352637E3,4.6693628E2,6.6832745E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.5906535E-2,2.9785544E-1,-4.4681048E-1,-3.5897774E-1,3.3384818E-1,-1.8558243E-1,-4.7078544E-1,-0E0,-2.853352E-2,3.532831E-2,1.8676136E-1,-5.692651E-3,-2.695818E-2,-1.925585E-1,-4.9101162E-1,2.1267107E-1,-1.4726906E-1,-2.0768834E-2,7.182117E-2,-0E0,-3.5017386E-1,-0E0,-4.980829E-1,2.8863192E-1,1.05342165E-1,5.488695E-3,-2.791979E-2,2.3652925E-1,-1.3686659E-2,-1.5446518E-2,2.621781E-1,-0E0,-2.8953228E-2,-2.2193979E-1,-3.35653E-2,3.2826424E-1,-0E0,2.0410162E-1,-1.2403822E-1,4.4540384E-1,-0E0,2.7116146E-2,-0E0,-2.7130146E-2,1.0577078E-2,2.2381227E-2,-0E0,1.4607055E-1,-2.3171473E-2,5.123072E-2,3.178241E-1,1.931871E-2,-2.9257026E-1,-0E0,4.6292406E-2,2.4944695E-2,-1.1466308E-2,1.4961006E-2,-6.4416737E-3,-0E0,2.4112776E-2,2.392704E-2,-3.3286657E-2,3.778471E-1,-0E0,-3.1246642E-2,-0E0,-2.9098554E-2,6.415203E-2,-0E0,2.7616637E-2,2.5718702E-2,-1.5845886E-2,1.0157382E-2,-2.5958806E-1,-2.5519438E-2,-0E0],"categories":[0,3,4,6,7,8,0,0,4,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,10,13,0,0,1,2,4,5,6,7,8,10,14,17,0,1,2,0,2,3,4,5,6,1,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,3,7,8,9,10,15,16,17,19,1,4,0,1,1,4,0,1,2,3,4,5,6,8,9,10,11,0,1,2,3,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,0,1,2,4,5,6,7,8,9,10,11,12,14,16,1,2,3,0,1,3,4,5],"categories_nodes":[0,1,2,3,4,5,6,10,13,14,15,18,22,23,30,35,36,37,38,39,46,50,68,72],"categories_segments":[0,6,7,10,11,29,31,32,43,46,52,54,69,80,82,84,86,97,98,101,105,116,130,133],"categories_sizes":[6,1,3,1,18,2,1,11,3,6,2,15,11,2,2,2,11,1,3,4,11,14,3,5],"default_left":[1,1,1,1,1,1,1,0,0,0,1,0,0,1,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0],"id":160,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,17,-1,19,21,23,25,-1,27,29,31,-1,33,35,37,-1,-1,39,-1,-1,41,-1,-1,43,-1,45,47,49,51,53,-1,-1,-1,-1,55,-1,57,59,-1,61,63,-1,65,-1,-1,-1,-1,-1,-1,-1,-1,-1,67,69,-1,-1,-1,-1,71,-1,-1,-1,73,-1,75,-1,-1],"loss_changes":[1.8252751E2,1.7516342E1,2.5126877E0,1.0422344E0,1.9679955E1,1.7493563E0,1.7518616E0,0E0,0E0,0E0,3.7547007E0,1.3845205E0,0E0,1.8208739E0,1.7459793E0,2.4842415E0,2.340556E0,0E0,1.4987115E0,1.3513741E0,9.9976015E-1,0E0,5.130844E-1,2.297186E0,4.1125164E0,0E0,0E0,1.5211116E0,0E0,0E0,4.0648127E-1,0E0,0E0,2.1383276E0,0E0,5.057316E-1,1.5573479E0,1.586535E0,3.6281428E0,1.320081E0,0E0,0E0,0E0,0E0,1.3998384E0,0E0,4.5214278E-1,1.3069512E0,0E0,2.2161582E0,1.8285608E0,0E0,1.7547743E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.5636606E0,8.97624E-1,0E0,0E0,0E0,0E0,1.5862473E0,0E0,0E0,0E0,1.4250153E0,0E0,5.7742286E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,11,11,13,13,14,14,15,15,16,16,18,18,19,19,20,20,22,22,23,23,24,24,27,27,30,30,33,33,35,35,36,36,37,37,38,38,39,39,44,44,46,46,47,47,49,49,50,50,52,52,62,62,63,63,68,68,72,72,74,74],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,18,-1,20,22,24,26,-1,28,30,32,-1,34,36,38,-1,-1,40,-1,-1,42,-1,-1,44,-1,46,48,50,52,54,-1,-1,-1,-1,56,-1,58,60,-1,62,64,-1,66,-1,-1,-1,-1,-1,-1,-1,-1,-1,68,70,-1,-1,-1,-1,72,-1,-1,-1,74,-1,76,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.853352E-2,3.532831E-2,NaN,3.6E1,-2.695818E-2,NaN,NaN,NaN,1.3E1,-2.0768834E-2,NaN,3.4E1,1.4E1,-0E0,NaN,NaN,4.3E1,5.488695E-3,-2.791979E-2,5.2E1,-1.3686659E-2,-1.5446518E-2,NaN,-0E0,-2.8953228E-2,5.7E1,-3.35653E-2,NaN,NaN,NaN,NaN,NaN,-0E0,2.7116146E-2,-0E0,-2.7130146E-2,6.1E1,2.2381227E-2,NaN,4.9E1,-2.3171473E-2,1.1E1,NaN,1.931871E-2,5.6E1,-0E0,4.6292406E-2,2.4944695E-2,-1.1466308E-2,1.4961006E-2,-6.4416737E-3,-0E0,2.4112776E-2,2.392704E-2,1.7E1,1.1E1,-0E0,-3.1246642E-2,-0E0,-2.9098554E-2,NaN,-0E0,2.7616637E-2,2.5718702E-2,NaN,1.0157382E-2,3.4E1,-2.5519438E-2,-0E0],"split_indices":[5,11,5,9,1,1,12,0,0,0,1,0,0,3,6,4,0,0,2,0,0,0,1,6,0,0,0,0,0,0,4,0,0,0,0,3,2,12,3,1,0,0,0,0,0,0,2,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,6,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,1,0,0,1,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.3248661E3,7.2926385E2,5.9560223E2,3.4575554E1,6.946883E2,5.7234745E1,5.383675E2,6.29355E0,2.8282005E1,2.8297025E2,4.1171808E2,3.7017487E1,2.0217258E1,4.335757E1,4.950099E2,3.872212E2,2.449687E1,1.0097738E1,2.6919748E1,1.6931133E1,2.642644E1,6.9797616E0,4.8803015E2,2.1593216E2,1.7128905E2,1.1133429E1,1.3363442E1,2.0738148E1,6.1816006E0,6.5179954E0,1.0413137E1,5.5317483E0,2.0894691E1,3.1147766E1,4.568824E2,1.8775873E2,2.8173445E1,1.2473098E2,4.655806E1,1.1937334E1,8.800813E0,5.2354693E0,5.177668E0,1.98427E1,1.1305065E1,1.7754587E2,1.0212846E1,2.205901E1,6.114435E0,6.050655E1,6.4224434E1,1.0189286E1,3.636877E1,5.8742394E0,6.063095E0,5.852266E0,5.4528E0,5.1211433E0,5.091702E0,1.0787231E1,1.1271777E1,1.5257967E1,4.524858E1,5.7605232E1,6.619201E0,2.0030703E1,1.633807E1,1.0289648E1,3.4958935E1,6.6965194E0,5.090871E1,9.0423355E0,2.59166E1,1.1887292E1,1.4029307E1,8.815427E0,5.21388E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[4.3993253E-2,2.0693724E-1,-9.4512016E-2,2.7200696E-1,1.3413455E-1,6.803731E-2,-2.1964918E-1,2.9804027E-1,5.671179E-3,2.3358928E-1,1.12843495E-2,1.725015E-1,-6.760233E-3,-0E0,-2.8480715E-1,-0E0,3.087113E-1,1.8848401E-1,-1.2161102E-2,2.460948E-1,-0E0,1.686877E-1,-4.192741E-2,1.9500746E-1,-2.9019373E-3,2.9682446E-1,-6.245113E-2,1.4240737E-1,-5.8440868E-2,-4.9131453E-2,-3.4165594E-1,-1.8522846E-2,1.3640493E-2,-0E0,3.1625617E-1,-3.4084169E-3,3.164371E-1,1.6703654E-2,-0E0,-0E0,2.0981312E-1,4.5873325E-2,-1.8826836E-1,1.7794346E-2,8.803751E-2,-0E0,4.0253192E-1,4.5795802E-2,-1.679187E-1,2.3802722E-1,-0E0,2.347114E-2,-1.401271E-1,2.3442598E-1,-2.3591997E-2,-0E0,-3.6112195E-1,3.320596E-1,8.21014E-2,-0E0,2.8108044E-2,1.6513888E-2,-0E0,9.250487E-2,-5.034781E-3,2.3871278E-3,-2.6266968E-1,-7.3569E-2,1.8096189E-1,3.3205524E-2,-0E0,1.2540711E-1,-1.9250943E-1,1.3206825E-2,-2.7412322E-1,2.4658207E-2,-0E0,-2.7968537E-3,1.2600839E-1,-0E0,-1.3346035E-2,3.5266843E-1,-0E0,1.6945975E-2,-1.4262035E-2,-3.741495E-2,-3.8654047E-1,3.497279E-1,6.9042414E-2,2.9755202E-1,-4.831229E-3,2.9480914E-2,4.4704205E-4,-0E0,-3.205282E-1,-0E0,-1.7782795E-1,2.8986874E-1,3.8387366E-2,1.0539218E-2,-0E0,-0E0,-2.0917036E-2,1.7133872E-1,-4.0534355E-2,-0E0,-1.9601015E-2,1.7336823E-2,-0E0,2.9978897E-2,-0E0,6.55453E-3,-1.5444274E-2,-9.6661615E-4,-4.0470544E-1,2.468538E-2,1.6666187E-1,2.1922976E-2,-0E0,-0E0,2.7919292E-2,-2.4139805E-2,-0E0,-0E0,-1.7983029E-2,-0E0,2.881199E-2,1.6565744E-2,-0E0,-0E0,2.2720238E-2,-1.189936E-2,-0E0,-2.8702509E-2,-1.8557283E-1,1.9884696E-2,-0E0,-0E0,-1.951361E-2,1.838162E-2,-7.420071E-3],"categories":[0,1,4,5,6,7,10,11,14,15,17,18,0,2,3,4,0,2,3,0,1,3,4,5,8,9,13,14,15,17,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,0,0,0,1,2,13,0,0,1,2,0,1,3,4,5,6,7,0,0,0,0,3,6,7,2,0,2,3,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,1,18,1,2,6,7,9,16,21,0,4,0,0,0,0,1,2,4,5,6,0,1,2,3,10,10,0,1,0,0,1,5,6,0,1,18,0,1,4,5,0,1,4,5,6,7,8,10,11,14,15,17,18,19,3,0,0,0,1,2,3,4,5,6,7,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,18,0,1,2,4,5,6,7,0,3,1,1,0,1,2,3,5,0,0,1,3],"categories_nodes":[0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,19,21,22,26,27,28,29,30,34,36,41,42,46,47,48,49,52,53,55,56,57,58,63,67,68,73,74,81,85,87,88,96,104,114,116,134,136],"categories_segments":[0,12,16,19,31,49,50,51,52,56,57,60,67,68,69,70,74,75,78,79,80,96,99,106,108,109,110,111,117,122,123,125,126,130,133,137,151,152,153,154,161,162,163,182,189,196,197,198,199,200,205,206],"categories_sizes":[12,4,3,12,18,1,1,1,4,1,3,7,1,1,1,4,1,3,1,1,16,3,7,2,1,1,1,6,5,1,2,1,4,3,4,14,1,1,1,7,1,1,19,7,7,1,1,1,1,5,1,3],"default_left":[1,1,1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,1,0,1,0,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":161,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,-1,37,-1,39,41,43,-1,45,47,49,51,53,55,-1,-1,-1,57,-1,59,-1,-1,-1,61,63,65,-1,67,-1,69,71,73,75,-1,77,79,81,-1,83,85,87,89,-1,-1,-1,-1,91,-1,-1,93,95,97,-1,-1,99,101,103,105,-1,-1,-1,107,-1,-1,109,-1,-1,-1,111,113,115,117,119,-1,-1,-1,-1,121,-1,123,125,127,-1,-1,-1,-1,129,131,-1,-1,-1,-1,-1,-1,-1,-1,-1,133,-1,135,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,137,-1,139,-1,-1,-1,-1],"loss_changes":[4.1423428E1,3.2786102E0,2.0269833E1,2.5138607E0,4.6710286E0,3.5763774E0,8.279297E0,1.4615555E0,1.6957561E0,1.0217638E0,1.8484776E0,1.1638932E0,3.731539E0,1.1524361E0,5.1862717E0,9.641667E-1,8.303642E-1,1.3450322E0,0E0,5.938482E-1,0E0,6.1165214E-1,2.041795E0,8.1418467E-1,0E0,1.2420287E0,2.5989602E0,4.2861968E-1,7.795218E-1,8.559767E0,2.409874E0,0E0,0E0,0E0,6.458626E-1,0E0,6.619444E-1,0E0,0E0,0E0,5.673127E-1,5.121621E-1,1.3764439E0,0E0,1.4760689E0,0E0,9.0738297E-1,1.7979895E0,2.6112325E0,9.394897E-1,0E0,3.8832283E-1,5.155002E-1,1.5895627E0,0E0,1.2605255E0,1.9937134E0,8.5281754E-1,1.4943955E0,0E0,0E0,0E0,0E0,1.4165165E0,0E0,0E0,1.1789875E0,4.448356E-1,4.0044975E-1,0E0,0E0,4.8475277E-1,7.6719284E-1,5.510034E-1,6.512017E-1,0E0,0E0,0E0,4.80622E-1,0E0,0E0,6.30579E-1,0E0,0E0,0E0,1.1071012E0,1.3428192E0,5.372696E-1,7.740748E-1,6.8400824E-1,0E0,0E0,0E0,0E0,6.691098E-1,0E0,4.1975087E-1,7.190995E-1,5.495245E-1,0E0,0E0,0E0,0E0,8.48236E-1,4.0955392E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.8957596E-1,0E0,1.0218391E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3137316E0,0E0,1.0109586E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,19,19,21,21,22,22,23,23,25,25,26,26,27,27,28,28,29,29,30,30,34,34,36,36,40,40,41,41,42,42,44,44,46,46,47,47,48,48,49,49,51,51,52,52,53,53,55,55,56,56,57,57,58,58,63,63,66,66,67,67,68,68,71,71,72,72,73,73,74,74,78,78,81,81,85,85,86,86,87,87,88,88,89,89,94,94,96,96,97,97,98,98,103,103,104,104,114,114,116,116,134,134,136,136],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,-1,38,-1,40,42,44,-1,46,48,50,52,54,56,-1,-1,-1,58,-1,60,-1,-1,-1,62,64,66,-1,68,-1,70,72,74,76,-1,78,80,82,-1,84,86,88,90,-1,-1,-1,-1,92,-1,-1,94,96,98,-1,-1,100,102,104,106,-1,-1,-1,108,-1,-1,110,-1,-1,-1,112,114,116,118,120,-1,-1,-1,-1,122,-1,124,126,128,-1,-1,-1,-1,130,132,-1,-1,-1,-1,-1,-1,-1,-1,-1,134,-1,136,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,138,-1,140,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,7.9E1,NaN,NaN,NaN,3E1,NaN,NaN,8E0,NaN,-1.2161102E-2,NaN,-0E0,NaN,NaN,3.1E1,-2.9019373E-3,1.5E1,NaN,NaN,NaN,NaN,NaN,-1.8522846E-2,1.3640493E-2,-0E0,NaN,-3.4084169E-3,NaN,1.6703654E-2,-0E0,-0E0,6.5E1,NaN,NaN,1.7794346E-2,4.4E1,-0E0,NaN,NaN,NaN,NaN,-0E0,5E1,NaN,NaN,-2.3591997E-2,NaN,NaN,NaN,NaN,-0E0,2.8108044E-2,1.6513888E-2,-0E0,NaN,-5.034781E-3,2.3871278E-3,1.6E1,NaN,NaN,3.3205524E-2,-0E0,6.1E1,3.6E1,NaN,NaN,2.4658207E-2,-0E0,-2.7968537E-3,6.2E1,-0E0,-1.3346035E-2,NaN,-0E0,1.6945975E-2,-1.4262035E-2,NaN,1.4E1,NaN,NaN,1.7E1,-4.831229E-3,2.9480914E-2,4.4704205E-4,-0E0,6.1E1,-0E0,NaN,5.3E1,5.2E1,1.0539218E-2,-0E0,-0E0,-2.0917036E-2,2.3E1,NaN,-0E0,-1.9601015E-2,1.7336823E-2,-0E0,2.9978897E-2,-0E0,6.55453E-3,-1.5444274E-2,-9.6661615E-4,NaN,2.468538E-2,NaN,2.1922976E-2,-0E0,-0E0,2.7919292E-2,-2.4139805E-2,-0E0,-0E0,-1.7983029E-2,-0E0,2.881199E-2,1.6565744E-2,-0E0,-0E0,2.2720238E-2,-1.189936E-2,-0E0,-2.8702509E-2,NaN,1.9884696E-2,NaN,-0E0,-1.951361E-2,1.838162E-2,-7.420071E-3],"split_indices":[1,4,4,2,1,4,14,18,1,0,16,5,5,0,12,13,0,17,0,5,0,15,4,0,0,0,14,16,1,1,2,0,0,0,3,0,14,0,0,0,0,3,14,0,0,0,6,2,1,3,0,0,9,6,0,1,5,1,1,0,0,0,0,12,0,0,0,9,2,0,0,0,0,2,16,0,0,0,0,0,0,2,0,0,0,1,0,6,16,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,10,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,3,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,1,0,1,0,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.8234542E3,8.4256586E2,9.8088837E2,4.302517E2,4.1231415E2,4.215973E2,5.592911E2,3.8628717E2,4.396453E1,2.1963585E2,1.9267828E2,1.8354684E2,2.3805045E2,1.2545751E2,4.3383356E2,1.1056928E1,3.7523026E2,2.6728884E1,1.723565E1,2.1453445E2,5.1014023E0,5.499209E1,1.376862E2,1.7310088E2,1.0445964E1,3.1017511E1,2.0703293E2,3.9838863E1,8.561865E1,9.051958E1,3.43314E2,5.846914E0,5.2100143E0,9.491575E0,3.6573868E2,5.4380145E0,2.1290869E1,2.0888019E2,5.6542616E0,6.328182E0,4.8663906E1,8.023655E1,5.7449654E1,9.027896E1,8.2821915E1,7.4894843E0,2.3528027E1,9.537566E1,1.1165727E2,2.04136E1,1.9425264E1,3.385467E1,5.176398E1,4.4965225E1,4.555435E1,1.7765886E1,3.255481E2,3.3541983E2,3.0318855E1,7.1136E0,1.4177269E1,4.197526E1,6.6886435E0,6.78844E1,1.2352145E1,9.2760725E0,4.8173584E1,2.418348E1,5.8638435E1,1.7562702E1,5.9653234E0,7.7253E1,1.8122662E1,3.6472603E1,7.518467E1,1.347885E1,6.934749E0,1.1972111E1,2.1882559E1,1.600299E1,3.576099E1,3.1421371E1,1.3543852E1,8.580943E0,9.184944E0,2.86326E1,2.969155E2,3.0798624E2,2.743359E1,1.6150778E1,1.4168077E1,7.745327E0,6.0139076E1,5.0683703E0,4.3105213E1,7.799609E0,1.638387E1,2.5660908E1,3.2977528E1,6.482444E1,1.2428556E1,5.405313E0,1.271735E1,1.5503765E1,2.0968838E1,5.1391025E0,7.004557E1,1.0126443E1,1.1756117E1,2.0785185E1,1.0636187E1,1.2838983E1,1.5793617E1,1.8076889E1,2.7883862E2,2.5878076E2,4.9205467E1,5.9767137E0,2.1456877E1,5.635892E0,1.0514886E1,3.7016605E1,6.088608E0,5.2106466E0,1.11732235E1,1.2036382E1,1.3624527E1,7.2081323E0,2.5769394E1,6.3271327E0,9.176633E0,1.1371576E1,9.59726E0,2.3380139E2,4.503722E1,2.4395647E1,2.4809822E1,1.4088125E1,3.0949095E1,7.459716E0,1.7350105E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"141","size_leaf_vector":"1"}},{"base_weights":[2.4574649E-2,1.3520558E-1,-4.0119958E-1,1.866494E-1,4.3240998E-2,-2.575063E-2,-2.9822089E-2,1.9765553E-1,5.493556E-4,2.1696387E-1,-0E0,-1.8509824E-2,5.4876745E-2,2.1137144E-1,1.7024256E-2,1.466032E-2,-2.794892E-1,2.956862E-1,-1.4461593E-1,1.1840649E-1,-2.8139463E-2,1.8311452E-2,-0E0,2.411842E-1,6.7032136E-2,2.3132656E-2,-5.8119472E-2,-0E0,-2.6172005E-2,3.9144722E-1,-0E0,-1.6710006E-2,-0E0,-0E0,3.1380364E-1,3.3342313E-2,-1.6306539E-1,1.15368485E-1,-1.5426754E-2,1.5063243E-1,2.7815855E-1,2.699815E-1,-6.449107E-3,1.3268209E-2,-1.6252483E-1,6.2585715E-4,2.8426673E-2,1.4723155E-2,-9.41133E-3,1.607738E-2,-9.996597E-2,3.2557048E-2,-1.3452779E-3,1.1279056E-1,-1.9400205E-1,5.911976E-3,-2.5073528E-1,2.87997E-2,-2.4869453E-4,1.9907466E-1,-2.58053E-1,-0E0,2.8683242E-1,-0E0,2.080774E-2,2.2929837E-1,-1.00274265E-1,-0E0,-2.887247E-1,-0E0,-1.8817661E-2,2.1588873E-2,6.5934405E-2,-0E0,-2.9474422E-1,2.1815953E-1,-1.6727646E-1,-2.5142623E-2,-1.2781723E-1,2.1731263E-1,-6.379303E-3,-0E0,-2.3202907E-2,2.9744142E-1,-0E0,-0E0,2.1314034E-2,9.23234E-2,-2.422451E-1,-7.367695E-3,1.1396645E-2,-0E0,-2.5820494E-2,3.1842723E-1,1.9911323E-2,1.2241445E-2,-6.900641E-3,-3.5475934E-1,-0E0,2.0511633E-2,-0E0,-0E0,-1.9118158E-2,6.0037263E-3,-1.9646692E-1,2.334603E-1,-0E0,2.0195697E-1,3.3937103E-1,-5.7483506E-3,1.8403303E-2,1.8819673E-2,-1.730166E-2,7.261653E-3,-2.3337273E-2,3.0310255E-2,-0E0,1.04803026E-1,-4.8617937E-2,-0E0,-2.7157988E-2,-2.8749153E-1,-0E0,2.6710567E-1,3.8206246E-2,2.501412E-1,1.6232807E-2,3.7373856E-1,2.6115855E-2,-2.1180585E-2,2.4189898E-1,-1.821748E-1,9.7645395E-2,-0E0,-2.5237111E-2,2.9064938E-1,-0E0,-2.2352943E-3,1.0622094E-2,1.7345682E-2,-0E0,1.26429405E-2,-6.637657E-3,2.587265E-2,-0E0,-1.8919116E-1,2.9441863E-2,3.6993753E-3,-1.1844387E-1,3.595332E-1,-9.740049E-3,-0E0,-1.6299367E-2,2.6672554E-1,-1.0750974E-2,1.9526055E-1,5.134596E-1,-0E0,-2.1080267E-2,-0E0,-2.1301415E-2,3.1609323E-2,3.0178612E-3,-0E0,2.6955128E-2,1.9270692E-2,-0E0,2.9254595E-3,4.0533986E-2],"categories":[0,1,2,3,5,0,1,2,3,4,7,9,11,12,13,14,15,18,19,0,3,13,15,18,19,0,4,5,8,9,13,14,15,17,20,21,0,0,4,0,2,0,1,2,3,5,6,7,8,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,3,5,2,1,2,4,5,6,8,9,10,11,12,13,0,0,3,7,12,0,3,3,0,1,2,7,0,0,0,0,7,10,0,1,2,19,0,2,3,4,0,1,2,3,4,15,7,1,10,0,4,5,0,1,1,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,0,3,0,1,0,1,10,16,0,1,2,3,0,1,9,13,0,2,0,1,4,1,2,0,0,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,0,0,1,2,3,5,6,8,10,0,17,1,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,17,18,20,22,26,30,36,40,41,42,44,50,53,54,55,59,60,62,66,67,72,73,74,75,76,79,83,87,88,93,94,97,104,105,107,118,121,124,125,126,127,130,131,145,148,156],"categories_segments":[0,5,19,25,36,37,39,41,49,55,71,75,76,87,88,92,94,95,99,100,101,102,103,105,109,113,119,120,121,122,125,126,127,131,152,153,154,156,158,159,160,162,166,170,171,172,175,176,177,178,179,194,195,202,203,204,205,206],"categories_sizes":[5,14,6,11,1,2,2,8,6,16,4,1,11,1,4,2,1,4,1,1,1,1,2,4,4,6,1,1,1,3,1,1,4,21,1,1,2,2,1,1,2,4,4,1,1,3,1,1,1,1,15,1,7,1,1,1,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":162,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,-1,27,29,31,33,35,-1,37,39,41,-1,43,-1,-1,45,47,-1,-1,49,51,53,55,57,-1,59,61,63,65,-1,67,-1,-1,-1,-1,-1,69,-1,-1,71,73,75,77,-1,-1,79,81,-1,83,-1,-1,85,87,89,91,-1,-1,-1,93,95,97,99,101,-1,103,105,-1,-1,-1,107,109,-1,-1,111,113,-1,-1,-1,-1,115,117,-1,-1,119,-1,-1,-1,-1,-1,-1,121,123,-1,125,127,-1,-1,-1,-1,-1,-1,-1,-1,129,131,-1,-1,133,-1,135,137,139,141,143,145,147,149,151,153,-1,-1,155,-1,-1,-1,-1,-1,-1,-1,-1,-1,157,-1,-1,159,161,-1,-1,-1,163,-1,165,167,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.864494E1,6.731138E0,7.0564423E0,1.6367531E0,4.10042E0,1.5262344E0,0E0,1.838459E0,4.013465E0,3.438137E0,1.51753E0,0E0,9.098666E-1,3.0049286E0,2.366467E0,0E0,9.31298E-1,2.2474508E0,3.861842E-1,2.499762E0,3.209282E0,0E0,1.0008225E0,1.4710884E0,2.6953871E0,0E0,1.5887109E0,0E0,0E0,3.9457607E-1,1.0552207E0,0E0,0E0,1.117426E0,3.0967343E0,4.2821317E0,2.188378E0,1.3013514E0,0E0,4.20419E0,1.4860535E0,5.437226E-1,2.2436604E0,0E0,1.102505E0,0E0,0E0,0E0,0E0,0E0,9.9614656E-1,0E0,0E0,1.2101934E0,1.4447408E0,1.5365494E0,4.900751E-1,0E0,0E0,1.2835345E0,4.140209E-1,0E0,1.0236626E0,0E0,0E0,5.6331074E-1,2.5796366E0,4.8489982E-1,5.3703475E-1,0E0,0E0,0E0,1.3248606E0,4.933445E-1,7.245288E-1,5.8221614E-1,3.8691795E-1,0E0,1.0226301E0,9.463644E-1,0E0,0E0,0E0,7.1816254E-1,8.2886326E-1,0E0,0E0,2.4574666E0,2.6324492E0,0E0,0E0,0E0,0E0,5.8454E-1,9.384008E-1,0E0,0E0,5.971012E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.2763621E0,6.792669E-1,0E0,8.981714E-1,2.4115295E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.662625E0,1.5581216E0,0E0,0E0,6.4259744E-1,0E0,1.119875E0,5.374597E-1,4.610238E-1,1.0130124E0,1.4805641E0,3.7951803E0,3.792949E-1,2.3944046E0,8.580061E-1,1.5694463E0,0E0,0E0,1.5706148E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.8458676E-1,0E0,0E0,1.031823E0,5.115595E-1,0E0,0E0,0E0,7.381333E-1,0E0,1.9823775E0,6.0373974E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,26,26,29,29,30,30,33,33,34,34,35,35,36,36,37,37,39,39,40,40,41,41,42,42,44,44,50,50,53,53,54,54,55,55,56,56,59,59,60,60,62,62,65,65,66,66,67,67,68,68,72,72,73,73,74,74,75,75,76,76,78,78,79,79,83,83,84,84,87,87,88,88,93,93,94,94,97,97,104,104,105,105,107,107,108,108,117,117,118,118,121,121,123,123,124,124,125,125,126,126,127,127,128,128,129,129,130,130,131,131,132,132,135,135,145,145,148,148,149,149,153,153,155,155,156,156],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,-1,28,30,32,34,36,-1,38,40,42,-1,44,-1,-1,46,48,-1,-1,50,52,54,56,58,-1,60,62,64,66,-1,68,-1,-1,-1,-1,-1,70,-1,-1,72,74,76,78,-1,-1,80,82,-1,84,-1,-1,86,88,90,92,-1,-1,-1,94,96,98,100,102,-1,104,106,-1,-1,-1,108,110,-1,-1,112,114,-1,-1,-1,-1,116,118,-1,-1,120,-1,-1,-1,-1,-1,-1,122,124,-1,126,128,-1,-1,-1,-1,-1,-1,-1,-1,130,132,-1,-1,134,-1,136,138,140,142,144,146,148,150,152,154,-1,-1,156,-1,-1,-1,-1,-1,-1,-1,-1,-1,158,-1,-1,160,162,-1,-1,-1,164,-1,166,168,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-2.9822089E-2,NaN,NaN,NaN,NaN,-1.8509824E-2,NaN,NaN,NaN,1.466032E-2,4.3E1,NaN,NaN,5.2E1,NaN,1.8311452E-2,NaN,2.8E1,2.2E1,2.3132656E-2,NaN,-0E0,-2.6172005E-2,1.5E1,NaN,-1.6710006E-2,-0E0,1.4E1,6.9E1,5.8E1,NaN,4.4E1,-1.5426754E-2,2.6E1,NaN,NaN,NaN,1.3268209E-2,NaN,6.2585715E-4,2.8426673E-2,1.4723155E-2,-9.41133E-3,1.607738E-2,NaN,3.2557048E-2,-1.3452779E-3,NaN,NaN,NaN,2.7E1,2.87997E-2,-2.4869453E-4,NaN,NaN,-0E0,NaN,-0E0,2.080774E-2,3.1E1,NaN,NaN,2.6E1,-0E0,-1.8817661E-2,2.1588873E-2,NaN,NaN,NaN,NaN,NaN,-2.5142623E-2,3.6E1,NaN,-6.379303E-3,-0E0,-2.3202907E-2,NaN,6E1,-0E0,2.1314034E-2,NaN,NaN,-7.367695E-3,1.1396645E-2,-0E0,-2.5820494E-2,NaN,NaN,1.2241445E-2,-6.900641E-3,NaN,-0E0,2.0511633E-2,-0E0,-0E0,-1.9118158E-2,6.0037263E-3,NaN,NaN,-0E0,NaN,7.2E1,-5.7483506E-3,1.8403303E-2,1.8819673E-2,-1.730166E-2,7.261653E-3,-2.3337273E-2,3.0310255E-2,-0E0,2.5E1,NaN,-0E0,-2.7157988E-2,NaN,-0E0,2.4E1,NaN,NaN,NaN,NaN,7.4E1,1.4E1,NaN,NaN,4.8E1,-0E0,-2.5237111E-2,1.8E1,-0E0,-2.2352943E-3,1.0622094E-2,1.7345682E-2,-0E0,1.26429405E-2,-6.637657E-3,2.587265E-2,-0E0,NaN,2.9441863E-2,3.6993753E-3,NaN,5E1,-9.740049E-3,-0E0,-1.6299367E-2,2.8E1,-1.0750974E-2,1.5E1,NaN,-0E0,-2.1080267E-2,-0E0,-2.1301415E-2,3.1609323E-2,3.0178612E-3,-0E0,2.6955128E-2,1.9270692E-2,-0E0,2.9254595E-3,4.0533986E-2],"split_indices":[5,1,1,2,17,0,0,3,6,5,6,0,1,7,15,0,0,1,8,0,1,0,3,0,0,0,6,0,0,0,2,0,0,0,0,0,13,0,0,0,18,12,9,0,2,0,0,0,0,0,1,0,0,3,1,2,0,0,0,2,1,0,6,0,0,0,14,10,0,0,0,0,7,2,10,8,3,0,0,6,0,0,0,9,0,0,0,15,1,0,0,0,0,6,1,0,0,13,0,0,0,0,0,0,8,3,0,8,0,0,0,0,0,0,0,0,0,0,8,0,0,14,0,0,11,1,14,5,0,0,2,13,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,8,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8861171E3,1.5012572E3,3.8485983E2,9.5023065E2,5.510266E2,5.246867E1,3.3239114E2,8.890095E2,6.122108E1,1.06883095E2,4.4414352E2,1.5915758E1,3.655291E1,8.177739E2,7.123559E1,3.745909E1,2.376199E1,9.169822E1,1.5184879E1,8.567112E1,3.584724E2,1.0943523E1,2.5609388E1,6.6746674E2,1.5030719E2,1.5382485E1,5.5853107E1,7.4158516E0,1.6346138E1,6.604408E1,2.5654139E1,9.327444E0,5.8574357E0,4.9973797E1,3.5697323E1,2.3933514E2,1.1913726E2,1.3532276E1,1.2077112E1,2.0917177E2,4.5829498E2,4.4119728E1,1.0618747E2,1.104652E1,4.4806587E1,1.0604513E1,5.5439568E1,1.2372118E1,1.32820215E1,9.232423E0,4.074137E1,2.5433859E1,1.0263463E1,1.8333762E2,5.599754E1,3.5228146E1,8.390911E1,5.619398E0,7.9128776E0,1.9147728E2,1.7694489E1,9.367265E0,4.4892773E2,7.454791E0,3.666494E1,2.4522478E1,8.1664986E1,1.8885366E1,2.5921219E1,2.5662333E1,1.5079041E1,2.4227518E1,1.5911009E2,1.6353287E1,3.9644253E1,1.9680374E1,1.5547773E1,3.1872313E1,5.2036797E1,1.8596402E2,5.513255E0,6.0297003E0,1.1664789E1,4.2889102E2,2.00367E1,8.12293E0,1.639955E1,3.0247648E1,5.141734E1,1.026845E1,8.616916E0,9.569143E0,1.6352076E1,1.7220457E1,1.4188963E2,8.850959E0,7.5023284E0,3.244146E1,7.2027907E0,1.4365889E1,5.314485E0,7.370326E0,8.177446E0,6.7285037E0,4.5308292E1,1.7819835E2,7.765671E0,1.4629279E2,2.8259824E2,1.3235617E1,6.801084E0,2.2701046E1,7.5466013E0,9.169955E0,4.2247383E1,9.732724E0,7.487733E0,7.317859E1,6.8711044E1,5.7918935E0,2.6649569E1,3.543051E1,9.877781E0,1.4439836E2,3.3799988E1,1.08782776E2,3.7510014E1,2.4972218E2,3.287605E1,3.30852E1,4.0093384E1,4.129166E1,2.7419386E1,1.2336977E1,2.3093536E1,1.3486702E2,9.531336E0,1.4281291E1,1.9518696E1,1.0345259E2,5.330187E0,1.9799244E1,1.771077E1,2.3294745E2,1.6774746E1,2.0117472E1,1.2758579E1,9.858862E0,2.3226341E1,3.406253E1,6.0308566E0,6.305786E0,3.4985874E1,2.0307894E1,7.1114917E0,1.0230122E2,3.2565804E1,7.9870944E0,1.2130377E1,1.2289164E1,1.0937177E1,1.9988594E1,1.4073935E1,8.685912E0,1.1621983E1,6.6770386E1,3.5530834E1,9.301112E0,2.3264692E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"169","size_leaf_vector":"1"}},{"base_weights":[-4.129214E-2,1.2207658E-1,-4.894201E-1,3.323581E-1,-1.0981305E-1,1.4154952E-2,-3.4039937E-2,3.6368895E-1,-0E0,1.4031428E-2,-3.334036E-2,3.7718037E-1,-0E0,2.3365852E-1,-3.5217308E-2,1.9423336E-1,-2.3313218E-1,3.8760287E-1,-0E0,1.862573E-2,-2.3916805E-2,-0E0,2.2743119E-2,4.1767132E-1,9.040876E-4,2.1994752E-1,-4.2642608E-1,4.3676507E-1,2.8440526E-1,-2.2953525E-2,2.0525124E-2,2.3499947E-2,-2.2645192E-2,-1.7403848E-2,3.230964E-2,1.1122022E-1,-2.7733138E-2,-2.2860369E-2,4.4214377E-1,-0E0,-3.4030035E-2,4.511892E-1,-0E0,3.2769474E-1,-3.1813253E-2,-2.5413645E-2,1.9288619E-1,3.887886E-2,4.812996E-3,1.198173E-2,-2.1311928E-2,3.0771052E-2,1.5556723E-1,3.8074225E-1,-5.5552352E-2,3.50022E-1,-0E0,-2.19379E-2,2.567318E-2,1.1334228E-1,2.7488545E-2,2.123517E-2,-3.8369864E-2,-1.2509785E-2,2.958407E-2,1.7358806E-2,-3.0769361E-2,2.5515322E-2,-2.774897E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,8,11,13,14,16,18,0,3,7,8,9,13,18,19,0,3,4,5,8,10,11,13,14,15,16,17,18,19,20,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,1,5,7,1,2,3,1,0,1,3,5,7,1,2,3,5,7,0,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,0,1,0,1,2,3,4,0,1,2,3,4,5,0,1,2,4,2,1,2,5,6,0,1,2,4,1,0,0,1,2,3,4,5,6,7,8,10,11,12,0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,1,2,3,4,7,8,9,11,12,13,15,16,17,21,23,24,26,27,28,38,39,41,43,46,52,53,54,55,56,59],"categories_segments":[0,5,6,27,38,46,61,63,82,85,88,89,94,99,117,122,123,124,129,130,131,135,139,140,144,148,149,150,162,163,165],"categories_sizes":[5,1,21,11,8,15,2,19,3,3,1,5,5,18,5,1,1,5,1,1,4,4,1,4,4,1,1,12,1,2,19],"default_left":[1,1,1,1,1,0,0,1,1,1,0,1,1,1,0,1,1,1,0,0,0,1,0,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":163,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,17,19,21,-1,23,25,27,29,-1,-1,31,-1,33,35,37,39,41,43,-1,-1,-1,-1,-1,-1,45,-1,-1,47,49,-1,51,-1,53,-1,-1,55,-1,-1,-1,-1,-1,57,59,61,63,65,-1,-1,67,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0457762E2,5.1089714E1,8.8485565E0,5.4639587E0,2.5120438E1,0E0,0E0,2.5850067E0,6.520451E0,1.6725876E1,0E0,1.7020721E0,2.242836E0,7.1897745E-1,0E0,8.908755E0,1.4132171E1,9.620819E-1,2.0318127E0,0E0,0E0,2.4102058E0,0E0,5.7530556E0,5.449707E0,6.229919E0,3.7610645E0,1.2637901E0,5.6952887E0,0E0,0E0,0E0,0E0,0E0,0E0,4.084601E0,0E0,0E0,8.362031E-1,1.7915151E0,0E0,4.328308E-1,0E0,3.858841E0,0E0,0E0,3.2215457E0,0E0,0E0,0E0,0E0,0E0,3.3196943E0,5.71064E-1,4.4560404E0,3.6031356E0,5.593007E0,0E0,0E0,4.272009E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,11,11,12,12,13,13,15,15,16,16,17,17,18,18,21,21,23,23,24,24,25,25,26,26,27,27,28,28,35,35,38,38,39,39,41,41,43,43,46,46,52,52,53,53,54,54,55,55,56,56,59,59],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,18,20,22,-1,24,26,28,30,-1,-1,32,-1,34,36,38,40,42,44,-1,-1,-1,-1,-1,-1,46,-1,-1,48,50,-1,52,-1,54,-1,-1,56,-1,-1,-1,-1,-1,58,60,62,64,66,-1,-1,68,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.4154952E-2,-3.4039937E-2,NaN,NaN,NaN,-3.334036E-2,NaN,NaN,NaN,-3.5217308E-2,NaN,NaN,NaN,5.7E1,1.862573E-2,-2.3916805E-2,NaN,2.2743119E-2,NaN,NaN,5.4E1,NaN,NaN,NaN,-2.2953525E-2,2.0525124E-2,2.3499947E-2,-2.2645192E-2,-1.7403848E-2,3.230964E-2,1.7E1,-2.7733138E-2,-2.2860369E-2,NaN,NaN,-3.4030035E-2,NaN,-0E0,NaN,-3.1813253E-2,-2.5413645E-2,NaN,3.887886E-2,4.812996E-3,1.198173E-2,-2.1311928E-2,3.0771052E-2,NaN,NaN,NaN,NaN,NaN,-2.19379E-2,2.567318E-2,NaN,2.7488545E-2,2.123517E-2,-3.8369864E-2,-1.2509785E-2,2.958407E-2,1.7358806E-2,-3.0769361E-2,2.5515322E-2,-2.774897E-2],"split_indices":[5,11,2,1,1,0,0,2,3,2,0,6,3,10,0,6,6,2,0,0,0,7,0,16,4,0,7,15,3,0,0,0,0,0,0,0,0,0,7,4,0,8,0,6,0,0,3,0,0,0,0,0,10,17,2,14,4,0,0,1,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,1,1,1,0,1,1,1,0,0,0,1,0,1,1,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4165222E3,1.0366642E3,3.7985797E2,5.467432E2,4.8992096E2,1.2851601E1,3.6700635E2,4.9754657E2,4.9196667E1,3.724794E2,1.1744158E2,4.806054E2,1.694115E1,3.6056126E1,1.314054E1,2.1939766E2,1.5308173E2,4.66319E2,1.4286418E1,9.254782E0,7.6863685E0,1.4955134E1,2.1100992E1,9.6791435E1,1.2260623E2,4.3237972E1,1.0984376E2,3.0064612E2,1.656729E2,5.859812E0,8.426605E0,8.506057E0,6.449077E0,6.989604E0,8.980183E1,1.0155129E2,2.1054937E1,9.791195E0,3.3446777E1,2.25803E1,8.726346E1,2.8780038E2,1.2845735E1,1.5999663E2,5.6762652E0,1.039436E1,9.115693E1,1.9721088E1,1.3725687E1,1.2489945E1,1.0090354E1,2.6461807E2,2.3182308E1,1.4418477E2,1.5811857E1,5.2446423E1,3.871051E1,5.0607924E0,1.8121517E1,2.4539503E1,1.1964526E2,7.970529E0,7.841328E0,5.516873E0,4.692955E1,2.383643E1,1.4874079E1,1.8551735E1,5.987769E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-5.4800835E-2,4.1376725E-1,-3.4257423E-2,5.196115E-1,-3.141357E-2,5.556066E-1,-2.5557067E-2,3.742904E-2,-1.4762992E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,44],"categories_sizes":[7,18,19,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":164,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[2.4416287E2,5.3025513E1,0E0,1.7055054E1,0E0,6.729004E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.4257423E-2,NaN,-3.141357E-2,NaN,-2.5557067E-2,3.742904E-2,-1.4762992E-2],"split_indices":[5,1,0,2,0,10,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[1.1081039E3,5.521944E2,5.559094E2,4.9610068E2,5.609371E1,4.7971518E2,1.638548E1,4.7284332E2,6.8718624E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.7643265E-2,3.1997666E-1,-4.5594364E-1,5.239089E-1,1.5521885E-1,-2.0100199E-1,-4.7781494E-1,3.553771E-2,1.3916098E-1,3.7436393E-1,9.110201E-2,1.1696647E-2,-2.8999358E-1,-0E0,-4.8404777E-1,2.370979E-2,-2.7274224E-3,2.6009241E-2,-0E0,1.1539903E-1,-1.7021509E-2,-0E0,-2.914131E-2,-0E0,-4.9091065E-1,1.403425E-1,-1.9670267E-1,6.772624E-3,-1.9137425E-2,-2.053999E-1,-3.3517748E-2,2.0818306E-2,2.1049678E-1,-2.2830296E-2,-0E0,-2.6787255E-2,-0E0,2.7021492E-2,-4.226938E-2,2.5104314E-1,-1.48698585E-2,2.3604993E-2,-2.1294974E-2,1.5383576E-1,-1.6391775E-1,2.8091502E-1,-5.262752E-3,-2.437443E-2,9.812704E-3,-0E0,2.2363482E-1,-0E0,-2.8115162E-1,-0E0,3.050738E-1,2.2373823E-2,-0E0,-9.08139E-3,1.3853769E-1,-0E0,-3.1450514E-2,3.4350693E-1,3.908234E-3,1.6588055E-2,-0E0,6.3958527E-3,-1.9074017E-2,2.4451824E-2,-0E0,1.4208633E-2,-5.8186263E-2,3.162552E-3,-2.17249E-2],"categories":[0,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,1,3,0,1,2,3,4,5,7,0,1,2,3,4,5,7,3,2,0,1,2,4,5,6,7,8,10,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,0,1,3,7,8,9,10,15,16,17,19,0,2,0,1,4,0,2,3,1,3,4,0,1,2,3,4,0,1,2,0,0,3,1,3,4,5,0,1,2,0,1,2,3,7,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,19,0,1,3,4,1,2,3],"categories_nodes":[0,1,2,3,4,5,8,9,10,12,14,19,24,25,29,32,36,38,39,50,51,52,54,58,59,61,62,70],"categories_segments":[0,6,23,24,26,33,40,41,42,51,53,72,73,84,85,86,89,92,95,100,103,104,106,110,113,118,135,139],"categories_sizes":[6,17,1,2,7,7,1,1,9,2,19,1,11,1,1,3,3,3,5,3,1,2,4,3,5,17,4,3],"default_left":[1,1,1,1,1,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,1,0,0],"id":165,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,21,-1,23,-1,-1,-1,-1,25,-1,27,-1,-1,29,31,33,-1,-1,35,-1,37,39,-1,-1,-1,41,-1,43,45,47,-1,-1,49,51,53,-1,-1,-1,-1,55,57,59,-1,61,-1,-1,-1,63,65,-1,67,69,-1,-1,-1,-1,-1,-1,-1,71,-1,-1],"loss_changes":[1.8826476E2,2.2106003E1,1.88031E0,9.295578E-1,4.6957254E0,2.126979E0,1.4829102E0,0E0,1.3817145E0,6.291542E-1,2.4952173E0,0E0,1.476706E0,0E0,1.5735168E0,0E0,0E0,0E0,0E0,2.2859359E0,0E0,1.0380119E0,0E0,0E0,1.5916977E0,1.9827142E0,4.3412006E-1,0E0,0E0,1.8252189E0,0E0,3.4611542E0,1.923307E0,0E0,0E0,0E0,2.9763856E0,0E0,2.3950236E0,1.8422747E0,1.75855E0,0E0,0E0,4.7137696E-1,1.4553455E0,1.4290161E0,0E0,0E0,0E0,0E0,4.716165E-1,5.6944364E-1,1.6788304E0,0E0,1.0140743E0,0E0,0E0,0E0,3.8039953E-1,9.2666376E-1,0E0,1.3216162E0,5.7264775E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.671241E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,12,12,14,14,19,19,21,21,24,24,25,25,26,26,29,29,31,31,32,32,36,36,38,38,39,39,40,40,43,43,44,44,45,45,50,50,51,51,52,52,54,54,58,58,59,59,61,61,62,62,70,70],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,22,-1,24,-1,-1,-1,-1,26,-1,28,-1,-1,30,32,34,-1,-1,36,-1,38,40,-1,-1,-1,42,-1,44,46,48,-1,-1,50,52,54,-1,-1,-1,-1,56,58,60,-1,62,-1,-1,-1,64,66,-1,68,70,-1,-1,-1,-1,-1,-1,-1,72,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,3.553771E-2,NaN,NaN,NaN,1.1696647E-2,NaN,-0E0,NaN,2.370979E-2,-2.7274224E-3,2.6009241E-2,-0E0,NaN,-1.7021509E-2,4.2E1,-2.914131E-2,-0E0,NaN,NaN,4.3E1,6.772624E-3,-1.9137425E-2,NaN,-3.3517748E-2,9E0,NaN,-2.2830296E-2,-0E0,-2.6787255E-2,NaN,2.7021492E-2,NaN,NaN,4.6E1,2.3604993E-2,-2.1294974E-2,2.2E1,1.8E1,1E1,-5.262752E-3,-2.437443E-2,9.812704E-3,-0E0,NaN,NaN,NaN,-0E0,NaN,2.2373823E-2,-0E0,-9.08139E-3,NaN,NaN,-3.1450514E-2,NaN,NaN,1.6588055E-2,-0E0,6.3958527E-3,-1.9074017E-2,2.4451824E-2,-0E0,1.4208633E-2,NaN,3.162552E-3,-2.17249E-2],"split_indices":[5,1,12,4,6,6,0,0,6,4,1,0,4,0,2,0,0,0,0,3,0,0,0,0,1,9,0,0,0,10,0,0,6,0,0,0,4,0,4,2,0,0,0,0,0,0,0,0,0,0,5,12,3,0,7,0,0,0,3,2,0,2,4,0,0,0,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.2586929E3,6.930525E2,5.6564044E2,3.0327084E2,3.8978168E2,5.2181637E1,5.134588E2,2.8456958E2,1.8701256E1,8.023039E1,3.0955127E2,6.1120276E0,4.606961E1,6.8651104E0,5.0659366E2,1.1316048E1,7.3852086E0,7.5098625E1,5.1317673E0,2.951052E2,1.444608E1,2.0285463E1,2.5784147E1,7.5970383E0,4.9899664E2,2.7908344E2,1.6021757E1,1.2109677E1,8.175786E0,4.0482044E1,4.585146E2,1.1262313E2,1.6646031E2,7.182715E0,8.839043E0,1.949238E1,2.0989662E1,1.7419025E1,9.520411E1,1.4682033E2,1.963998E1,9.990349E0,1.0999314E1,3.1242386E1,6.396172E1,1.3936935E2,7.4509745E0,8.3574505E0,1.1282529E1,8.191797E0,2.3050589E1,2.5260002E1,3.8701717E1,6.17953E0,1.3318982E2,1.2674093E1,1.0376495E1,1.02652445E1,1.4994758E1,1.9584032E1,1.9117685E1,1.13180115E2,2.0009714E1,8.883646E0,6.1111116E0,1.2501904E1,7.0821285E0,1.0503508E2,8.145033E0,9.036514E0,1.0973201E1,5.032789E0,5.9404116E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[3.358104E-2,-3.086058E-2,9.804585E-2,1.2629266E-1,-2.6523134E-2,1.53425E-1,-4.2398143E-1,1.993838E-1,6.784736E-2,-0E0,-3.053244E-2,2.9010537E-1,1.6110513E-1,1.165175E-1,-8.686327E-2,2.7818592E-2,1.9189787E-1,1.8236244E-1,-0E0,2.8608084E-1,7.1395524E-2,1.3171174E-1,-1.6220051E-1,2.5556693E-2,3.1889057E-1,1.8727753E-1,-2.464596E-3,2.9308138E-2,-4.1555196E-2,1.24045864E-1,3.974194E-1,1.4884599E-1,9.904099E-3,1.4789046E-2,-0E0,-0E0,-2.2011098E-1,1.4945726E-2,-0E0,3.5653552E-1,-0E0,1.96376E-1,-0E0,-1.550519E-2,-0E0,-0E0,1.8375324E-2,2.965246E-2,-0E0,1.3853753E-2,-0E0,1.713526E-1,-5.7984544E-3,1.5007143E-2,-5.7995045E-3,-0E0,-2.5989935E-1,2.6198432E-2,-0E0,-0E0,2.018387E-1,9.90504E-2,-6.524494E-3,1.4069958E-1,-7.029032E-2,1.4152956E-2,-7.89608E-2,2.8934416E-1,-0E0,1.5045594E-1,-3.388811E-2,-0E0,-2.88884E-1,2.566944E-1,1.4846241E-1,-0E0,1.3157205E-2,2.7967945E-1,-0E0,1.1276465E-2,-1.0255981E-2,-0E0,-1.1527834E-2,2.8344749E-2,-0E0,-0E0,2.6954552E-2,5.1709738E-2,-9.836576E-2,-2.2041839E-2,-0E0,-0E0,2.6808244E-1,2.829984E-1,1.1320723E-1,2.7434826E-2,-0E0,-4.196066E-3,8.799316E-3,1.2001339E-3,-8.452487E-3,2.9632306E-1,9.825804E-3,-0E0,4.4351622E-1,1.4916103E-2,1.8283936E-1,2.0461926E-2,-0E0,1.1316688E-2,-1.3135155E-2,1.1431838E-2,-6.4266576E-3,-0E0,3.7152514E-2,1.0287576E-2,-1.8161761E-3,2.1072306E-2,5.290477E-3],"categories":[0,1,5,6,18,0,7,0,1,2,4,5,6,7,10,11,14,17,18,1,3,0,2,5,6,1,2,4,1,4,5,6,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,0,0,0,0,0,0,1,2,3,4,5,8,0,0,1,2,3,4,5,6,7,0,0,1,3,4,5,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,1,2,4,5,0,1,3,4,5,6,8,10,11,12,13,14,15,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,1,4,5,2,0,2,5,0,4,0,1,5,0,1,2,0,0,0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,18,19],"categories_nodes":[0,2,3,5,6,7,8,11,12,13,14,16,19,20,25,28,29,30,32,35,36,39,41,44,50,51,52,56,60,63,64,66,73,88,92,101,102,103,104,105,106],"categories_segments":[0,1,5,7,19,21,22,25,28,32,35,50,51,52,53,54,55,56,63,64,72,73,78,79,80,96,116,123,127,144,158,161,162,163,165,167,169,170,173,174,175],"categories_sizes":[1,4,2,12,2,1,3,3,4,3,15,1,1,1,1,1,1,7,1,8,1,5,1,1,16,20,7,4,17,14,3,1,1,2,2,2,1,3,1,1,17],"default_left":[1,0,1,1,0,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,1,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":166,"left_children":[1,-1,3,5,-1,7,9,11,13,-1,-1,15,17,19,21,-1,23,25,27,29,31,33,35,37,39,41,-1,-1,43,45,47,49,51,-1,-1,53,55,-1,-1,57,-1,59,61,-1,63,-1,-1,-1,-1,-1,65,67,69,-1,-1,-1,71,-1,-1,-1,73,75,-1,77,79,-1,81,83,-1,85,87,-1,89,91,93,-1,-1,95,-1,-1,-1,-1,-1,-1,-1,-1,-1,97,99,-1,-1,-1,101,103,105,-1,-1,-1,-1,-1,-1,107,109,111,113,115,117,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.883696E1,0E0,2.270776E1,2.270982E1,0E0,5.3372307E0,1.1237326E0,2.4632301E0,4.0580454E0,0E0,0E0,2.3485794E0,2.0875645E0,2.5390058E0,2.0752914E0,0E0,2.9039721E0,8.954239E-1,2.2446778E0,4.8080063E-1,1.3431063E0,6.269759E-1,1.2410984E0,6.205287E-1,1.0302181E0,7.339115E-1,0E0,0E0,7.628878E-1,1.0051291E0,6.5009737E-1,1.2852843E0,7.732415E-1,0E0,0E0,6.7523557E-1,9.096441E-1,0E0,0E0,7.9506683E-1,0E0,8.11121E-1,3.8088188E-1,0E0,7.1480954E-1,0E0,0E0,0E0,0E0,0E0,7.5670403E-1,6.53984E-1,5.9978056E-1,0E0,0E0,0E0,5.9111404E-1,0E0,0E0,0E0,8.707466E-1,5.762296E-1,0E0,7.9637855E-1,9.514079E-1,0E0,4.6190983E-1,4.4098198E-1,0E0,1.2638104E0,9.664006E-1,0E0,6.7871475E-1,1.1310539E0,7.0674086E-1,0E0,0E0,6.085466E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.9899946E-1,5.465649E-1,0E0,0E0,0E0,1.303215E0,1.6926727E0,1.3756394E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0454197E0,1.1302419E0,5.4744613E-1,1.1853323E0,9.0801704E-1,1.2230802E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,28,28,29,29,30,30,31,31,32,32,35,35,36,36,39,39,41,41,42,42,44,44,50,50,51,51,52,52,56,56,60,60,61,61,63,63,64,64,66,66,67,67,69,69,70,70,72,72,73,73,74,74,77,77,87,87,88,88,92,92,93,93,94,94,101,101,102,102,103,103,104,104,105,105,106,106],"right_children":[2,-1,4,6,-1,8,10,12,14,-1,-1,16,18,20,22,-1,24,26,28,30,32,34,36,38,40,42,-1,-1,44,46,48,50,52,-1,-1,54,56,-1,-1,58,-1,60,62,-1,64,-1,-1,-1,-1,-1,66,68,70,-1,-1,-1,72,-1,-1,-1,74,76,-1,78,80,-1,82,84,-1,86,88,-1,90,92,94,-1,-1,96,-1,-1,-1,-1,-1,-1,-1,-1,-1,98,100,-1,-1,-1,102,104,106,-1,-1,-1,-1,-1,-1,108,110,112,114,116,118,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-3.086058E-2,NaN,NaN,-2.6523134E-2,NaN,NaN,NaN,NaN,-0E0,-3.053244E-2,NaN,NaN,NaN,NaN,2.7818592E-2,NaN,8.1E1,1.4E1,NaN,NaN,6.6E1,2.1E1,1.5E1,6.5E1,NaN,-2.464596E-3,2.9308138E-2,NaN,NaN,NaN,5.3E1,NaN,1.4789046E-2,-0E0,NaN,NaN,1.4945726E-2,-0E0,NaN,-0E0,NaN,5.9E1,-1.550519E-2,NaN,-0E0,1.8375324E-2,2.965246E-2,-0E0,1.3853753E-2,NaN,NaN,NaN,1.5007143E-2,-5.7995045E-3,-0E0,NaN,2.6198432E-2,-0E0,-0E0,NaN,1.9E1,-6.524494E-3,NaN,NaN,1.4152956E-2,NaN,2.8E1,-0E0,2.9E1,2.4E1,-0E0,5.9E1,NaN,1.5E1,-0E0,1.3157205E-2,5.2E1,-0E0,1.1276465E-2,-1.0255981E-2,-0E0,-1.1527834E-2,2.8344749E-2,-0E0,-0E0,2.6954552E-2,1.1E1,NaN,-2.2041839E-2,-0E0,-0E0,NaN,1.1E1,4E1,2.7434826E-2,-0E0,-4.196066E-3,8.799316E-3,1.2001339E-3,-8.452487E-3,NaN,NaN,NaN,NaN,NaN,NaN,2.0461926E-2,-0E0,1.1316688E-2,-1.3135155E-2,1.1431838E-2,-6.4266576E-3,-0E0,3.7152514E-2,1.0287576E-2,-1.8161761E-3,2.1072306E-2,5.290477E-3],"split_indices":[11,0,1,5,0,1,3,16,6,0,0,3,6,3,1,0,14,0,0,14,9,0,0,0,0,15,0,0,13,16,2,0,12,0,0,1,17,0,0,7,0,19,0,0,12,0,0,0,0,0,2,2,5,0,0,0,5,0,0,0,2,0,0,1,5,0,3,0,0,0,0,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,3,0,0,0,0,0,0,0,0,5,5,5,14,12,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,1,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8215701E3,2.019961E2,1.619574E3,1.5379784E3,8.159556E1,1.4699619E3,6.801655E1,9.424185E2,5.275434E2,6.921219E0,6.109533E1,2.630818E2,6.7933673E2,4.0949704E2,1.1804633E2,1.0114334E2,1.6193845E2,5.924816E2,8.6855095E1,7.622454E1,3.332725E2,2.4449688E1,9.359665E1,7.66487E1,8.528975E1,5.868927E2,5.588955E0,8.322396E0,7.85327E1,3.872906E1,3.749548E1,1.347187E2,1.985538E2,1.9179909E1,5.2697797E0,1.8159157E1,7.543749E1,1.0715904E1,6.593279E1,7.589459E1,9.395158E0,5.5260114E2,3.4291542E1,1.3912285E1,6.4620415E1,2.0142977E1,1.8586086E1,3.1582361E1,5.9131193E0,9.4393E1,4.03257E1,2.4605522E1,1.7394827E2,8.97106E0,9.188097E0,8.484555E0,6.6952934E1,6.4859184E1,1.1035411E1,9.714317E0,5.4288684E2,2.4115973E1,1.0175569E1,2.29646E1,4.1655815E1,9.621636E0,3.0704063E1,1.5013597E1,9.591927E0,1.6457512E1,1.5749077E2,6.0971146E0,6.085582E1,2.4897449E2,2.9391235E2,5.6241083E0,1.8491863E1,1.4351082E1,8.613517E0,5.5396924E0,3.6116123E1,1.1355677E1,1.9348387E1,7.8567033E0,7.1568933E0,8.693991E0,7.763522E0,5.730063E1,1.0019014E2,5.029111E1,1.056471E1,5.1483107E0,2.4382617E2,4.8494827E1,2.4541751E2,8.655013E0,5.6960692E0,1.6083792E1,4.1216835E1,1.0277031E1,8.991311E1,2.1397327E2,2.9852903E1,2.1448723E1,2.7046106E1,1.1230194E2,1.3311557E2,2.0312613E2,1.084714E1,2.1286226E1,8.566676E0,1.2149482E1,9.299241E0,7.66841E0,1.9377697E1,3.3127544E1,7.917439E1,4.7841457E1,8.527412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"119","size_leaf_vector":"1"}},{"base_weights":[3.2741122E-2,1.2095917E-1,-3.6877787E-1,1.8968952E-1,6.75922E-2,-4.6416603E-2,-4.2691016E-1,2.3046508E-1,9.307225E-2,1.24190375E-1,-1.6376838E-2,-2.3894396E-1,8.263081E-3,-6.707918E-3,-2.9183641E-2,-6.492008E-4,2.381728E-1,-0E0,1.5323041E-1,1.5013774E-1,-6.306865E-2,6.879411E-2,-1.5797551E-1,-0E0,-2.2750208E-2,1.9095883E-2,-6.3196816E-2,2.5003068E-3,-1.21660065E-2,2.5230986E-1,7.766759E-3,1.2161285E-2,-1.4946077E-2,2.0404062E-1,-8.0382E-2,1.781508E-1,-2.7951611E-2,1.3215488E-1,-2.0988142E-1,-0E0,2.6655614E-1,3.2267522E-2,-3.104893E-1,4.5316122E-2,-1.7282095E-2,-0E0,2.6083794E-1,1.5037881E-2,-3.9367855E-2,-4.3886196E-2,7.7825338E-3,2.3666783E-1,-4.455985E-3,-0E0,-1.5352394E-2,2.0492105E-1,2.8210015E-3,1.3890122E-1,-1.6134106E-1,-0E0,2.639796E-2,-2.1248637E-2,-0E0,1.6037512E-1,-1.0353841E-1,3.5603946E-1,-0E0,2.0412715E-2,-4.4948686E-2,-0E0,-2.185081E-2,2.0210782E-2,-5.454582E-4,2.667156E-1,-0E0,1.0398256E-2,-1.4988673E-2,3.6012786E-3,-1.7873862E-1,2.5176495E-2,8.0788694E-2,4.6196975E-2,2.5556123E-1,2.8532562E-1,-1.3148372E-1,2.6214996E-2,-6.074373E-3,-1.9408695E-2,9.578111E-3,2.481595E-1,-2.1541095E-3,-0E0,-2.9748508E-1,5.6945186E-2,1.401916E-1,-1.7830862E-2,1.1795576E-2,-1.111914E-2,1.6742393E-3,2.745504E-1,-0E0,-0E0,-1.9839281E-2,2.4419222E-2,-2.9648947E-2,1.3064845E-1,-9.94562E-3,3.77128E-1,1.7683932E-1,-0E0,2.723545E-2,1.3317061E-2,-2.7197853E-1,1.9580219E-2,3.3940967E-2,-1.776228E-2,7.7164605E-2,-0E0,-2.4565501E-2,1.5287156E-2,-6.4423135E-3,1.5890373E-2,2.8123964E-2,3.6524844E-3,-1.1255176E-2,-0E0,2.7749494E-1,4.7382718E-1,9.2988476E-2,1.2296406E-1,3.0635718E-2,-0E0,-2.2453813E-2,-4.0385712E-2,2.356287E-2,2.0312285E-1,-5.0915084E-3,1.5122588E-2,-1.8492948E-1,3.5717422E-1,-0E0,-0E0,5.573858E-1,1.6573157E-2,-4.593959E-3,2.8327918E-1,-0E0,1.961021E-3,-1.6173027E-2,3.3344644E-1,-0E0,-0E0,-2.1232715E-2,2.9020749E-2,-0E0,1.1838073E-1,4.314136E-2,3.5265523E-1,-0E0,1.515158E-1,-6.685542E-2,-0E0,2.7349072E-2,2.0628685E-2,-0E0,2.9187419E-2,2.334419E-3,1.7217439E-2,-0E0,-1.8989269E-2,-0E0,1.3236982E-2,-7.3057488E-3],"categories":[0,1,2,3,5,0,0,3,13,15,18,19,0,1,2,3,4,5,6,11,12,13,14,15,18,19,0,1,2,3,4,5,6,7,9,11,12,13,14,17,18,19,0,1,2,4,0,0,0,4,3,0,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,3,4,5,0,4,1,0,4,5,6,0,2,4,1,9,12,17,0,3,0,2,6,1,3,5,1,2,1,0,3,9,19,0,1,3,0,2,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,1,3,4,0,2,1,1,2,4,0,0,0,1,2,3,5,6,8,0,0,1,3,0,1,2,4,0,0,7,3,13,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,3,4,1,8,0,1,2,3,5,6,7,8,0,3,0,1,1,0,0,1,0,1,2,3,0,1,2,3,5,6,7,8,1],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,11,12,13,16,18,19,20,22,26,29,30,33,35,36,38,39,41,42,46,48,49,51,55,57,58,63,64,65,68,73,78,80,82,84,91,94,104,107,112,113,116,126,127,128,133,135,138,145,146,157,159],"categories_segments":[0,5,6,12,26,42,46,47,48,50,51,53,69,74,76,77,81,84,88,90,91,92,93,96,98,99,103,106,108,109,126,127,130,131,132,133,134,136,137,138,145,146,149,153,154,155,156,158,176,178,179,180,188,189,190,192,193,194,196,200,208],"categories_sizes":[5,1,6,14,16,4,1,1,2,1,2,16,5,2,1,4,3,4,2,1,1,1,3,2,1,4,3,2,1,17,1,3,1,1,1,1,2,1,1,7,1,3,4,1,1,1,2,18,2,1,1,8,1,1,2,1,1,2,4,8,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,0,1,0,0,0,1,0,0,1,1,0,0,1,0,1,1,0,1,1,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":167,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,29,31,33,35,37,39,41,-1,-1,-1,43,-1,-1,45,47,49,-1,51,53,55,57,59,61,63,65,67,69,71,-1,-1,73,-1,75,77,-1,79,-1,-1,-1,81,83,85,87,-1,-1,-1,-1,89,91,93,95,-1,97,-1,-1,-1,-1,99,-1,-1,-1,-1,101,-1,103,105,107,109,111,-1,-1,-1,-1,113,-1,115,117,-1,119,-1,-1,-1,-1,121,-1,-1,-1,-1,123,125,-1,127,129,-1,-1,-1,131,133,-1,-1,135,-1,-1,-1,-1,-1,-1,-1,-1,137,139,141,143,145,-1,-1,-1,147,-1,149,-1,-1,151,153,-1,-1,155,-1,-1,157,159,-1,-1,161,-1,-1,-1,-1,-1,163,-1,165,-1,167,169,-1,-1,-1,-1,-1,-1,-1,-1,-1,171,-1,-1],"loss_changes":[6.466081E1,5.0969925E0,5.346817E0,1.9820194E0,4.288247E0,9.663123E-1,1.4032211E0,1.1829681E0,1.379763E0,2.7266245E0,4.2552395E0,5.341047E-1,1.2086961E0,3.886652E-1,0E0,0E0,9.956436E-1,5.24774E-1,1.8343961E0,2.6047993E0,1.8590598E0,3.214656E0,4.380294E0,0E0,0E0,0E0,1.0072058E0,0E0,0E0,8.063297E-1,6.742069E-1,5.253825E-1,0E0,1.3416486E0,5.7801044E-1,1.6226196E0,1.38474E0,1.0818045E0,8.608055E-1,2.432532E0,1.7763658E0,1.6919544E0,3.9105558E-1,7.023193E-1,0E0,0E0,7.1230125E-1,0E0,1.0859712E0,6.8724483E-1,0E0,1.731566E0,0E0,0E0,0E0,2.334261E0,2.7988696E0,1.8906515E0,1.9402437E0,0E0,0E0,0E0,0E0,1.2703106E0,1.9367499E0,3.3478441E0,8.9460814E-1,0E0,6.115252E-1,0E0,0E0,0E0,0E0,6.8328285E-1,0E0,0E0,0E0,0E0,4.4740498E-1,0E0,2.5537717E0,1.609444E0,1.4609509E0,1.3422737E0,2.199936E0,0E0,0E0,0E0,0E0,1.7691641E0,0E0,1.4562423E0,7.849338E-1,0E0,1.1067779E0,0E0,0E0,0E0,0E0,5.32959E-1,0E0,0E0,0E0,0E0,7.243221E-1,1.818062E0,0E0,1.5389872E0,1.5957193E0,0E0,0E0,0E0,6.2312317E-1,1.1217377E0,0E0,0E0,1.2697384E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5665525E0,1.3630106E0,3.2056637E0,1.1191386E0,3.0028782E0,0E0,0E0,0E0,6.8456805E-1,0E0,8.254572E-1,0E0,0E0,6.1237013E-1,7.5710917E-1,0E0,0E0,1.1118965E0,0E0,0E0,1.2002902E0,8.946277E-1,0E0,0E0,3.793497E-1,0E0,0E0,0E0,0E0,0E0,8.5343E-1,0E0,7.3717594E-1,0E0,5.784034E-1,7.936542E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1756084E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,16,16,17,17,18,18,19,19,20,20,21,21,22,22,26,26,29,29,30,30,31,31,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,43,43,46,46,48,48,49,49,51,51,55,55,56,56,57,57,58,58,63,63,64,64,65,65,66,66,68,68,73,73,78,78,80,80,81,81,82,82,83,83,84,84,89,89,91,91,92,92,94,94,99,99,104,104,105,105,107,107,108,108,112,112,113,113,116,116,125,125,126,126,127,127,128,128,129,129,133,133,135,135,138,138,139,139,142,142,145,145,146,146,149,149,155,155,157,157,159,159,160,160,170,170],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,30,32,34,36,38,40,42,-1,-1,-1,44,-1,-1,46,48,50,-1,52,54,56,58,60,62,64,66,68,70,72,-1,-1,74,-1,76,78,-1,80,-1,-1,-1,82,84,86,88,-1,-1,-1,-1,90,92,94,96,-1,98,-1,-1,-1,-1,100,-1,-1,-1,-1,102,-1,104,106,108,110,112,-1,-1,-1,-1,114,-1,116,118,-1,120,-1,-1,-1,-1,122,-1,-1,-1,-1,124,126,-1,128,130,-1,-1,-1,132,134,-1,-1,136,-1,-1,-1,-1,-1,-1,-1,-1,138,140,142,144,146,-1,-1,-1,148,-1,150,-1,-1,152,154,-1,-1,156,-1,-1,158,160,-1,-1,162,-1,-1,-1,-1,-1,164,-1,166,-1,168,170,-1,-1,-1,-1,-1,-1,-1,-1,-1,172,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-2.9183641E-2,-6.492008E-4,NaN,6.6E1,NaN,NaN,NaN,5.4E1,NaN,-0E0,-2.2750208E-2,1.9095883E-2,NaN,2.5003068E-3,-1.21660065E-2,NaN,NaN,4.3E1,-1.4946077E-2,NaN,5.8E1,NaN,NaN,4.4E1,NaN,NaN,7.1E1,NaN,NaN,4.4E1,-1.7282095E-2,-0E0,NaN,1.5037881E-2,NaN,NaN,7.7825338E-3,NaN,-4.455985E-3,-0E0,-1.5352394E-2,NaN,2.2E1,NaN,NaN,-0E0,2.639796E-2,-2.1248637E-2,-0E0,NaN,NaN,NaN,7.4E1,2.0412715E-2,NaN,-0E0,-2.185081E-2,2.0210782E-2,-5.454582E-4,NaN,-0E0,1.0398256E-2,-1.4988673E-2,3.6012786E-3,NaN,2.5176495E-2,NaN,6.9E1,NaN,1.4E1,NaN,2.6214996E-2,-6.074373E-3,-1.9408695E-2,9.578111E-3,2.2E1,-2.1541095E-3,NaN,1.6E1,5.6945186E-2,NaN,-1.7830862E-2,1.1795576E-2,-1.111914E-2,1.6742393E-3,6.5E1,-0E0,-0E0,-1.9839281E-2,2.4419222E-2,NaN,2.8E1,-9.94562E-3,NaN,6.4E1,-0E0,2.723545E-2,1.3317061E-2,NaN,NaN,3.3940967E-2,-1.776228E-2,NaN,-0E0,-2.4565501E-2,1.5287156E-2,-6.4423135E-3,1.5890373E-2,2.8123964E-2,3.6524844E-3,-1.1255176E-2,1.7E1,NaN,NaN,NaN,4.3E1,3.0635718E-2,-0E0,-2.2453813E-2,NaN,2.356287E-2,NaN,-5.0915084E-3,1.5122588E-2,NaN,6.3E1,-0E0,-0E0,1.5E1,1.6573157E-2,-4.593959E-3,NaN,NaN,1.961021E-3,-1.6173027E-2,1.5E1,-0E0,-0E0,-2.1232715E-2,2.9020749E-2,-0E0,1.4E1,4.314136E-2,NaN,-0E0,NaN,4.6E1,-0E0,2.7349072E-2,2.0628685E-2,-0E0,2.9187419E-2,2.334419E-3,1.7217439E-2,-0E0,-1.8989269E-2,5.3E1,1.3236982E-2,-7.3057488E-3],"split_indices":[5,14,1,1,1,0,4,18,9,3,3,4,1,7,0,0,3,0,15,6,4,0,1,0,0,0,3,0,0,12,15,0,0,1,0,7,3,0,10,1,0,6,7,0,0,0,6,0,1,10,0,3,0,0,0,13,0,4,10,0,0,0,0,4,6,11,0,0,9,0,0,0,0,5,0,0,0,0,16,0,6,0,3,0,9,0,0,0,0,0,0,12,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,4,10,0,0,5,0,0,0,0,0,0,0,0,0,5,16,4,0,0,0,0,3,0,10,0,0,11,0,0,0,0,0,0,3,4,0,0,0,0,0,0,0,0,0,0,5,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,0,1,0,0,0,1,0,0,1,1,0,0,1,0,1,1,0,1,1,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.8315924E3,1.5061536E3,3.2543875E2,6.4289594E2,8.632577E2,5.4486156E1,2.709526E2,4.3843118E2,2.0446474E2,5.2630896E2,3.3694876E2,1.6817768E1,3.766839E1,1.5172884E1,2.5577971E2,7.2201443E0,4.3121103E2,7.165339E1,1.3281134E2,4.7006564E2,5.6243313E1,2.0412024E2,1.328285E2,5.5818763E0,1.1235891E1,1.0690321E1,2.6978067E1,6.4416394E0,8.731244E0,3.9961133E2,3.1599705E1,6.395574E1,7.697647E0,1.1488072E2,1.7930624E1,4.1385654E2,5.6209103E1,1.9606625E1,3.663669E1,1.4733269E2,5.6787556E1,5.525565E1,7.757286E1,1.3488873E1,1.3489195E1,1.3993412E1,3.8561792E2,9.936178E0,2.1663527E1,3.3034943E1,3.09208E1,1.0803037E2,6.8503466E0,7.23341E0,1.0697214E1,3.508809E2,6.2975643E1,1.9658455E1,3.6550648E1,1.2795321E1,6.811303E0,2.2249636E1,1.4387054E1,5.153227E1,9.580042E1,4.487678E1,1.1910773E1,1.4963822E1,4.0291824E1,7.1161413E0,7.045672E1,5.5132117E0,7.975661E0,3.7872662E2,6.8912916E0,6.6773973E0,1.4986129E1,1.30386E1,1.9996342E1,4.8616997E1,5.9413376E1,9.344886E1,2.5743204E2,2.3294094E1,3.968155E1,1.16997385E1,7.958716E0,2.9041283E1,7.5093637E0,4.0639946E1,1.0892324E1,6.424289E1,3.1557531E1,9.145874E0,3.5730907E1,6.588872E0,5.3219013E0,2.1539185E1,1.8752642E1,3.6636075E2,1.236586E1,9.582221E0,1.0414121E1,1.8809448E1,4.0603928E1,7.1637634E1,2.181123E1,9.000119E1,1.6743083E2,5.7147684E0,1.7579325E1,8.109188E0,3.1572363E1,2.6456694E1,1.4183252E1,1.3310486E1,5.0932404E1,6.9229627E0,2.463457E1,3.0505205E1,5.2257023E0,3.167001E2,4.9660667E1,1.9241102E1,2.1362823E1,3.385903E1,3.77786E1,6.189652E1,2.8104671E1,1.4849002E2,1.8940817E1,7.196273E0,2.437609E1,2.0179695E1,6.2769976E0,3.3348595E1,1.7583809E1,1.1338166E1,2.2520866E1,3.261586E1,5.162741E0,7.4584813E0,5.4438038E1,1.8478123E1,9.626549E0,6.361465E1,8.487537E1,1.0734809E1,9.444887E0,1.8416342E1,1.4932253E1,1.08392935E1,1.1681573E1,2.4297548E1,8.318311E0,1.4013319E1,4.0424717E1,4.9918808E1,1.3695843E1,2.4609634E1,6.026573E1,5.283455E0,1.3132887E1,8.702151E0,5.3111672E0,3.4060165E1,1.5858641E1,1.5088893E1,9.520742E0,1.0573027E1,4.9692707E1,1.55245495E1,3.4168156E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"173","size_leaf_vector":"1"}},{"base_weights":[-3.036847E-2,1.2170718E-1,-4.4941533E-1,3.1982663E-1,-7.833814E-2,1.3527657E-2,-4.7809833E-1,3.468759E-1,1.1329732E-2,5.6593996E-2,-3.3538744E-2,-0E0,-3.387162E-2,-0E0,3.66405E-1,2.4232273E-1,-3.180934E-2,-3.2491943E-1,1.4266117E-1,2.9255295E-2,-2.3776796E-2,2.8611314E-2,-3.381041E-2,3.886214E-1,1.5215391E-2,-0E0,2.7271518E-2,3.056664E-2,-3.305449E-2,3.2049754E-1,-0E0,4.915098E-1,3.0404535E-1,-2.9078169E-2,2.3303989E-1,2.2647E-2,-2.2805044E-2,3.877925E-1,-2.2798037E-2,2.7023118E-2,-7.424197E-2,3.549282E-2,2.3980413E-1,-3.0048551E-2,3.3408353E-1,3.0038966E-2,-0E0,3.2179043E-2,1.469556E-1,-3.3035796E-2,3.288124E-2,3.276145E-2,-3.4860026E-2,3.6206162E-1,-0E0,2.521329E-2,-2.751791E-2,-2.5459133E-2,3.7703544E-1,2.78243E-1,-1.6009831E-1,4.5795044E-1,1.8560319E-1,2.0321008E-2,-3.516071E-2,3.606453E-2,1.769209E-2,2.6844837E-2,-0E0,-3.3381186E-2,1.6765999E-2,4.9610797E-1,1.4903603E-1,2.978206E-1,-3.9822455E-2,1.9017324E-2,-1.3594106E-2,2.3688952E-2,-2.1418452E-2,4.2631384E-3,3.4394253E-2,-0E0,2.6373636E-2,4.1330484E-1,1.25674475E-2,5.1798904E-3,3.6458176E-2,1.8840266E-2,-3.1502537E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,8,11,13,16,18,0,3,8,9,13,16,18,19,0,1,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,2,3,4,0,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,17,1,3,5,7,0,1,3,5,6,7,0,1,2,3,4,0,1,2,3,4,6,7,8,9,11,12,13,14,17,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,0,2,3,4,5,6,8,10,11,13,14,15,16,17,18,19,20,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,2,0,4,0,1,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,2,3,4,5,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,18,19],"categories_nodes":[0,1,2,3,4,8,9,11,13,14,17,18,23,25,29,30,31,32,37,42,44,46,53,54,58,59,61,66,73],"categories_segments":[0,5,6,27,37,45,48,49,68,72,74,90,94,100,105,119,135,152,153,172,173,175,176,179,198,202,222,240,241],"categories_sizes":[5,1,21,10,8,3,1,19,4,2,16,4,6,5,14,16,17,1,19,1,2,1,3,19,4,20,18,1,18],"default_left":[1,1,1,1,1,0,0,0,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":168,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,23,25,-1,27,29,-1,-1,-1,-1,31,33,35,-1,-1,-1,37,39,41,43,-1,45,-1,-1,47,-1,-1,49,-1,51,-1,53,-1,55,-1,57,-1,59,-1,-1,61,63,-1,-1,-1,65,67,69,71,73,-1,-1,-1,75,-1,77,-1,-1,79,81,83,-1,-1,-1,-1,-1,-1,-1,-1,-1,85,87,-1,-1,-1,-1],"loss_changes":[8.919603E1,4.0806133E1,7.6692505E0,3.7313385E0,3.0305056E1,0E0,6.877136E0,2.6603737E0,5.4512153E0,1.2423435E1,0E0,5.0304375E0,0E0,7.3961425E0,2.7870293E0,1.4615948E0,0E0,1.0239279E1,8.467831E0,0E0,0E0,0E0,0E0,1.9820137E0,3.168904E0,2.4419522E0,0E0,0E0,0E0,6.904728E0,5.009709E0,6.6480255E-1,5.6238155E0,0E0,1.0487113E0,0E0,0E0,2.2008877E0,0E0,0E0,7.8143744E0,0E0,8.162523E0,0E0,2.581274E0,0E0,2.9961395E0,0E0,6.266222E0,0E0,6.0298476E0,0E0,0E0,2.4924774E0,3.4799142E0,0E0,0E0,0E0,1.386733E0,1.9308906E0,1.0237136E1,3.990841E-1,7.6055117E0,0E0,0E0,0E0,1.3251181E0,0E0,2.8590884E0,0E0,0E0,4.0882683E-1,1.266509E0,1.9158983E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3945894E0,3.9295444E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,14,14,15,15,17,17,18,18,23,23,24,24,25,25,29,29,30,30,31,31,32,32,34,34,37,37,40,40,42,42,44,44,46,46,48,48,50,50,53,53,54,54,58,58,59,59,60,60,61,61,62,62,66,66,68,68,71,71,72,72,73,73,83,83,84,84],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,24,26,-1,28,30,-1,-1,-1,-1,32,34,36,-1,-1,-1,38,40,42,44,-1,46,-1,-1,48,-1,-1,50,-1,52,-1,54,-1,56,-1,58,-1,60,-1,-1,62,64,-1,-1,-1,66,68,70,72,74,-1,-1,-1,76,-1,78,-1,-1,80,82,84,-1,-1,-1,-1,-1,-1,-1,-1,-1,86,88,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.3527657E-2,1E1,1.4E1,NaN,NaN,-3.3538744E-2,NaN,-3.387162E-2,NaN,NaN,6.5E1,-3.180934E-2,NaN,NaN,2.9255295E-2,-2.3776796E-2,2.8611314E-2,-3.381041E-2,NaN,4.5E1,NaN,2.7271518E-2,3.056664E-2,-3.305449E-2,NaN,NaN,NaN,NaN,-2.9078169E-2,4.6E1,2.2647E-2,-2.2805044E-2,NaN,-2.2798037E-2,2.7023118E-2,2.4E1,3.549282E-2,NaN,-3.0048551E-2,NaN,3.0038966E-2,NaN,3.2179043E-2,5.4E1,-3.3035796E-2,4.4E1,3.276145E-2,-3.4860026E-2,NaN,NaN,2.521329E-2,-2.751791E-2,-2.5459133E-2,NaN,NaN,6.9E1,NaN,6E1,2.0321008E-2,-3.516071E-2,3.606453E-2,NaN,2.6844837E-2,2.5E1,-3.3381186E-2,1.6765999E-2,2.2E1,7.1E1,NaN,-3.9822455E-2,1.9017324E-2,-1.3594106E-2,2.3688952E-2,-2.1418452E-2,4.2631384E-3,3.4394253E-2,-0E0,2.6373636E-2,5.2E1,2.6E1,5.1798904E-3,3.6458176E-2,1.8840266E-2,-3.1502537E-2],"split_indices":[5,11,2,1,1,0,0,0,3,16,0,1,0,4,7,0,0,1,6,0,0,0,0,6,0,7,0,0,0,1,1,2,15,0,0,0,0,2,0,0,0,0,6,0,4,0,18,0,0,0,0,0,0,3,1,0,0,0,7,2,0,1,0,0,0,0,13,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3874349E3,1.01636804E3,3.710669E2,5.139571E2,5.024109E2,1.2663642E1,3.5840326E2,4.6755566E2,4.6401447E1,3.8183673E2,1.2057418E2,2.647332E1,3.3192993E2,2.8924475E1,4.386312E2,3.4619022E1,1.1782427E1,6.577521E1,3.1606152E2,1.2056511E1,1.441681E1,1.7344736E1,1.157974E1,4.0807364E2,3.0557549E1,1.590366E1,1.8715363E1,9.884684E0,5.5890526E1,1.4329721E2,1.727643E2,1.7088753E2,2.3718611E2,6.7607117E0,2.3796837E1,8.29911E0,7.604549E0,1.3318134E2,1.0115879E1,2.230376E1,1.5046054E2,1.3510905E2,3.5778473E1,5.8017154E0,2.313844E2,9.506377E0,1.429046E1,8.6990135E1,4.6191204E1,3.1331005E1,1.1912953E2,2.8870405E1,6.9080677E0,2.1637035E2,1.5014057E1,8.412718E0,5.8777423E0,1.1358034E1,3.4833168E1,5.5631073E1,6.3498455E1,1.3210426E2,8.4266075E1,8.804938E0,6.209119E0,1.9734253E1,1.5098915E1,3.5971504E1,1.9659569E1,3.6311832E1,2.7186625E1,1.1183297E2,2.0271296E1,7.677595E1,7.49013E0,9.724114E0,5.3748016E0,9.879675E0,9.779894E0,1.090757E1,1.009254E2,1.1573612E1,8.697682E0,4.9997276E1,2.6778671E1,1.9332285E1,3.0664991E1,1.984448E1,6.93419E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"89","size_leaf_vector":"1"}},{"base_weights":[-8.1091926E-2,3.85237E-1,-3.4168832E-2,-3.2080844E-2,5.124457E-1,5.514469E-1,-2.5354495E-2,3.730929E-2,-1.5099854E-2],"categories":[1,2,3,4,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,4,5],"categories_segments":[0,7,26],"categories_sizes":[7,19,18],"default_left":[1,0,0,0,1,1,0,0,0],"id":169,"left_children":[1,3,-1,-1,5,7,-1,-1,-1],"loss_changes":[2.1602028E2,5.721763E1,0E0,0E0,1.6406189E1,6.891754E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5],"right_children":[2,4,-1,-1,6,8,-1,-1,-1],"split_conditions":[NaN,4.7E1,-3.4168832E-2,-3.2080844E-2,NaN,NaN,-2.5354495E-2,3.730929E-2,-1.5099854E-2],"split_indices":[5,0,0,0,2,1,0,0,0],"split_type":[1,0,0,0,1,1,0,0,0],"sum_hessian":[1.0463889E3,5.0663675E2,5.397522E2,6.19387E1,4.4469806E2,4.2871878E2,1.5979258E1,4.2163242E2,7.0863776E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.8678277E-2,2.8131667E-1,-4.3587437E-1,-3.5125825E-1,3.1565717E-1,-1.0423303E-1,-4.6307185E-1,-0E0,-2.8210012E-2,5.182977E-1,1.642123E-1,2.3145714E-1,-3.4420225E-1,-1.7103691E-1,-4.8778203E-1,3.5748843E-2,1.90332E-1,1.7888069E-1,-1.9096946E-2,2.2491414E-2,-0E0,-0E0,-2.8596086E-2,4.134376E-3,-2.7500132E-1,-0E0,-3.241502E-2,2.0312615E-2,-2.3789245E-3,2.3310246E-1,3.2454643E-2,-0E0,-2.8068785E-2,2.6516095E-1,2.7230885E-2,-2.4492718E-2,8.423384E-2,2.1099145E-2,-1.708988E-2,1.5994756E-1,3.5113895E-1,3.183481E-1,-1.0870203E-1,2.2248599E-1,-0E0,1.8479647E-1,-0E0,3.839826E-1,-0E0,2.8924733E-2,-0E0,7.0831906E-3,-3.3775228E-1,3.118448E-1,-1.0150403E-3,1.6764511E-1,-1.9716018E-1,2.6340425E-1,3.1648137E-2,2.6212402E-2,-0E0,-2.9557334E-2,-0E0,2.6018187E-2,-0E0,-0E0,2.6227587E-1,-0E0,-1.9189332E-2,3.1664437E-1,-1.0509653E-3,1.7781779E-1,-1.15696445E-1,-0E0,3.02619E-2,2.6501954E-2,2.529358E-2,-0E0,2.4362916E-2,-0E0,-1.9390345E-2,-1.3744868E-2,1.5691504E-2,1.31501155E-2,-5.2998387E-3,1.43716E-2,-8.303083E-3],"categories":[0,3,4,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,1,2,3,10,1,2,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,1,3,4,5,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,0,1,2,4,5,6,7,8,9,10,12,14,16,17,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,4,1,2,4,1,0,1,3,2,0,1,2,3,4,5,7,8,9,10,1,0,1,2,3,4,5,6,8,9,11,12,13,14,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18,19],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,24,29,30,31,33,34,36,39,40,41,42,43,44,45,47,52,53,57,58,66,69,72,76],"categories_segments":[0,6,7,8,9,27,44,47,50,51,52,54,73,75,79,80,101,102,105,121,126,140,159,178,179,182,185,186,187,189,190,200,201,214,227],"categories_sizes":[6,1,1,1,18,17,3,3,1,1,2,19,2,4,1,21,1,3,16,5,14,19,19,1,3,3,1,1,2,1,10,1,13,13,18],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,0,1,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":170,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,29,-1,-1,-1,-1,-1,-1,31,-1,-1,-1,-1,33,35,37,-1,39,41,-1,43,-1,-1,45,47,49,51,53,55,57,-1,59,-1,-1,-1,-1,61,63,-1,65,67,69,71,-1,-1,-1,-1,-1,-1,-1,73,-1,-1,75,-1,77,79,81,-1,-1,83,85,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6406502E2,1.5649265E1,4.2019424E0,1.062262E0,1.9559494E1,4.4617605E0,2.586586E0,0E0,0E0,1.1596069E0,2.5838432E0,5.901414E-1,1.3614206E0,1.5811788E0,1.8427277E0,0E0,1.265015E0,2.6470594E0,0E0,0E0,0E0,0E0,0E0,0E0,1.6919522E0,0E0,0E0,0E0,0E0,1.3377266E0,2.0388033E0,1.5471452E0,0E0,1.1591797E0,2.235841E0,0E0,1.4413795E0,0E0,0E0,7.317934E-1,1.7120638E0,6.081456E-1,1.9048175E0,1.4271114E0,2.2551703E0,8.21455E-1,0E0,4.6707535E-1,0E0,0E0,0E0,0E0,5.217807E-1,6.57182E-1,0E0,9.340906E-1,8.196335E-1,1.4483166E0,1.1375877E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.094174E0,0E0,0E0,8.106313E-1,0E0,4.838555E-1,4.2874038E-1,9.2283624E-1,0E0,0E0,6.0203916E-1,7.883782E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,24,24,29,29,30,30,31,31,33,33,34,34,36,36,39,39,40,40,41,41,42,42,43,43,44,44,45,45,47,47,52,52,53,53,55,55,56,56,57,57,58,58,66,66,69,69,71,71,72,72,73,73,76,76,77,77],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,30,-1,-1,-1,-1,-1,-1,32,-1,-1,-1,-1,34,36,38,-1,40,42,-1,44,-1,-1,46,48,50,52,54,56,58,-1,60,-1,-1,-1,-1,62,64,-1,66,68,70,72,-1,-1,-1,-1,-1,-1,-1,74,-1,-1,76,-1,78,80,82,-1,-1,84,86,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.8210012E-2,NaN,NaN,NaN,NaN,NaN,6E0,3.5748843E-2,4.3E1,4.4E1,-1.9096946E-2,2.2491414E-2,-0E0,-0E0,-2.8596086E-2,4.134376E-3,NaN,-0E0,-3.241502E-2,2.0312615E-2,-2.3789245E-3,NaN,NaN,NaN,-2.8068785E-2,NaN,NaN,-2.4492718E-2,NaN,2.1099145E-2,-1.708988E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,-0E0,2.8924733E-2,-0E0,7.0831906E-3,NaN,NaN,-1.0150403E-3,5.2E1,4.9E1,NaN,NaN,2.6212402E-2,-0E0,-2.9557334E-2,-0E0,2.6018187E-2,-0E0,-0E0,NaN,-0E0,-1.9189332E-2,NaN,-1.0509653E-3,3.1E1,NaN,7.1E1,3.02619E-2,2.6501954E-2,NaN,1.3E1,2.4362916E-2,-0E0,-1.9390345E-2,-1.3744868E-2,1.5691504E-2,1.31501155E-2,-5.2998387E-3,1.43716E-2,-8.303083E-3],"split_indices":[5,11,12,9,1,1,5,0,0,4,1,10,7,1,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,7,16,2,0,12,3,0,2,0,0,2,1,1,1,8,4,3,0,3,0,0,0,0,8,3,0,0,0,4,2,0,0,0,0,0,0,0,10,0,0,2,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,0,1,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2845819E3,7.0957715E2,5.750047E2,3.3118484E1,6.764587E2,4.8798855E1,5.262059E2,6.0826197E0,2.7035866E1,2.8257703E2,3.9388162E2,1.7624403E1,3.1174452E1,4.740805E1,4.7879782E2,2.5503273E2,2.7544298E1,3.8625812E2,7.623506E0,1.1820736E1,5.803666E0,5.471024E0,2.5703428E1,1.0160469E1,3.724758E1,5.9255533E0,4.7287225E2,2.2066803E1,5.4774957E0,2.730377E2,1.13220436E2,1.3974047E1,2.3273535E1,2.2904655E2,4.399112E1,7.7961574E0,1.0542428E2,6.133927E0,7.84012E0,1.1411031E2,1.1493625E2,1.6771078E1,2.7220041E1,4.2346966E1,6.3077316E1,1.06363045E2,7.747263E0,1.073669E2,7.5693502E0,1.0785557E1,5.985522E0,1.1028849E1,1.6191193E1,3.5127552E1,7.2194114E0,3.1951199E1,3.1126118E1,6.2408905E1,4.3954144E1,1.0164562E2,5.721278E0,1.067296E1,5.518233E0,2.4986143E1,1.0141411E1,6.6180396E0,2.5333158E1,8.668874E0,2.2457245E1,5.6934795E1,5.4741096E0,2.723103E1,1.6723114E1,1.3525629E1,1.18075285E1,3.891282E1,1.8021975E1,1.9200535E1,8.030494E0,1.1135026E1,5.5880885E0,5.682355E0,7.843274E0,1.1680109E1,6.3418655E0,1.0572848E1,8.627687E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[3.7573252E-2,1.1397737E-1,-2.8872362E-1,2.0765369E-1,4.9911104E-3,-0E0,-3.6464587E-1,2.9793024E-1,1.6894446E-1,7.382417E-2,-1.5341222E-1,1.6868865E-2,-4.2623267E-2,-0E0,-3.8223663E-1,3.367978E-1,3.171157E-2,2.041589E-1,4.8299555E-2,2.0861244E-1,2.720641E-2,9.774949E-3,-2.6263857E-1,1.4432196E-3,-2.0644382E-1,-2.7865212E-2,-1.7499165E-1,-0E0,3.5494736E-1,1.642073E-1,-2.955225E-3,2.2528325E-1,-0E0,3.449903E-1,-4.3235354E-2,2.3955733E-1,-0E0,1.5203066E-1,-1.8817667E-2,9.3867496E-2,-7.533485E-2,6.9485633E-3,-3.4971038E-1,-0E0,-1.92422E-2,1.4237382E-3,-2.2292154E-2,3.915576E-1,8.357003E-2,-0E0,1.7539963E-2,2.8681856E-1,1.4249215E-1,2.8239572E-1,-1.7073512E-1,3.600188E-2,-0E0,8.724167E-2,-1.4058314E-1,-0E0,1.8397909E-2,1.7906308E-1,-0E0,3.4290094E-2,-9.02129E-2,1.361327E-2,-0E0,4.257185E-3,-1.253093E-2,-0E0,-2.4598937E-2,4.0259066E-1,-0E0,1.2720197E-2,-0E0,-0E0,3.006565E-1,6.79935E-2,4.189459E-1,3.190494E-2,-0E0,-0E0,-1.6527805E-2,1.5107398E-2,-2.5555887E-3,-0E0,-1.8356062E-1,-0E0,1.9679451E-1,1.161396E-2,-1.6970165E-2,3.3384856E-2,-1.6859141E-1,2.9222388E-2,1.3804999E-1,3.2960005E-2,3.285207E-1,1.8344265E-1,-0E0,-0E0,3.303604E-2,-2.1382523E-1,-0E0,-0E0,2.1497624E-1,5.5500295E-2,-5.86346E-3,9.286996E-3,-2.0061316E-2,-0E0,-2.0056657E-1,2.1121051E-2,-0E0,1.9118446E-1,-1.0646434E-2,2.2334676E-2,-0E0,3.8213032E-1,-1.5259732E-1,-9.962624E-2,2.2170202E-1,-0E0,-3.098841E-1,-0E0,2.3990218E-1,1.0911928E-2,-5.2965824E-3,-0E0,-1.5470662E-2,-0E0,-2.2417508E-1,-0E0,2.1860285E-2,-0E0,4.7745556E-1,-0E0,-2.5757415E-2,-0E0,-1.3300563E-2,3.349017E-2,-0E0,-2.4364544E-2,-0E0,1.8326242E-2,-0E0,-1.5150602E-3,-1.8688982E-2,3.6863398E-2,-0E0,2.216244E-2,-6.3587716E-3],"categories":[0,0,1,2,4,5,6,8,10,11,12,14,17,18,0,7,15,18,0,1,0,1,3,4,5,6,7,0,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,0,1,2,4,5,6,8,10,11,12,14,15,17,18,19,0,0,4,1,0,3,0,2,0,1,0,0,1,2,3,4,5,6,10,0,4,0,1,2,3,4,5,9,0,18,0,3,0,1,2,3,5,6,7,2,0,1,3,1,0,1,2,3,6,21,0,0,2,3,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,1,4,5,0,0,0,0,1,2,3,6,7,0,0,3,4,2,0,1,0,2,3,0,1,2,3,0,1,3,4,5,0,1,2,0,1,2,3,0,6,0,1,2,3,4,5,7,0,10,1],"categories_nodes":[0,1,2,3,4,5,6,7,8,10,12,14,15,16,17,18,19,20,21,22,24,26,28,31,32,33,34,37,38,39,40,42,47,48,51,57,58,61,63,64,71,76,77,78,90,91,92,94,95,96,104,108,110,118,119,122,130,134],"categories_segments":[0,1,14,18,19,20,27,28,43,58,59,61,62,63,64,66,67,68,69,77,79,86,88,90,97,98,99,101,102,108,109,110,112,114,130,131,134,137,138,139,140,146,147,150,151,152,153,156,160,165,167,168,172,173,174,181,182,183],"categories_sizes":[1,13,4,1,1,7,1,15,15,1,2,1,1,1,2,1,1,1,8,2,7,2,2,7,1,1,2,1,6,1,1,2,2,16,1,3,3,1,1,1,6,1,3,1,1,1,3,4,5,2,1,4,1,1,7,1,1,1],"default_left":[1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,0,0,1,1,1,1,0,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":171,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,27,29,31,33,35,37,39,41,-1,43,-1,45,-1,47,49,-1,51,53,55,57,59,-1,61,63,65,67,-1,69,-1,-1,-1,-1,71,73,-1,-1,75,77,79,81,-1,-1,83,85,-1,-1,87,-1,89,91,-1,-1,-1,-1,-1,-1,93,-1,-1,-1,-1,95,97,99,-1,-1,-1,-1,-1,-1,-1,101,-1,103,-1,105,107,109,-1,111,113,115,117,119,-1,-1,121,-1,-1,123,125,-1,-1,127,-1,129,-1,-1,131,-1,-1,-1,133,135,137,139,-1,141,-1,143,-1,-1,-1,-1,-1,145,-1,-1,-1,147,-1,-1,149,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4573315E1,1.4575378E1,7.5348415E0,1.8679581E0,7.3710394E0,8.8896805E-1,1.7072182E0,1.6513195E0,1.9648914E0,2.6690092E0,3.994668E0,0E0,9.5770794E-1,0E0,1.1692123E0,8.476658E-1,5.6536716E-1,1.6579456E0,4.3110795E0,8.0872345E-1,2.357124E0,5.962324E-1,4.528304E0,0E0,6.396327E-1,0E0,2.2784514E0,0E0,8.97707E-1,5.062616E-1,0E0,1.1705952E0,2.3749418E0,2.2526822E0,1.4428475E0,9.0487576E-1,0E0,5.817237E-1,1.0995017E0,5.1194966E-1,7.176385E-1,0E0,8.0352783E-1,0E0,0E0,0E0,0E0,4.047699E-1,5.037823E-1,0E0,0E0,1.0716228E0,2.8264363E0,1.8380327E0,6.0597265E-1,0E0,0E0,1.0324346E0,6.7912793E-1,0E0,0E0,4.3856502E-1,0E0,1.2918957E0,1.4498656E0,0E0,0E0,0E0,0E0,0E0,0E0,5.6591034E-1,0E0,0E0,0E0,0E0,8.860588E-1,1.3776124E0,7.807832E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.917756E-1,0E0,4.1531634E-1,0E0,5.7694834E-1,4.4797513E-1,7.6251626E-1,0E0,1.1589336E0,9.3430567E-1,7.1277237E-1,4.574428E0,1.8478E0,0E0,0E0,6.2522435E-1,0E0,0E0,4.3747878E-1,7.585473E-1,0E0,0E0,4.1462526E-1,0E0,5.131116E-1,0E0,0E0,6.1697876E-1,0E0,0E0,0E0,2.0310903E0,1.3015869E0,8.071579E-1,1.4478016E0,0E0,6.170242E-1,0E0,7.449975E-1,0E0,0E0,0E0,0E0,0E0,4.0261793E-1,0E0,0E0,0E0,1.0019331E0,0E0,0E0,1.2993019E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,26,26,28,28,29,29,31,31,32,32,33,33,34,34,35,35,37,37,38,38,39,39,40,40,42,42,47,47,48,48,51,51,52,52,53,53,54,54,57,57,58,58,61,61,63,63,64,64,71,71,76,76,77,77,78,78,86,86,88,88,90,90,91,91,92,92,94,94,95,95,96,96,97,97,98,98,101,101,104,104,105,105,108,108,110,110,113,113,117,117,118,118,119,119,120,120,122,122,124,124,130,130,134,134,137,137],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,28,30,32,34,36,38,40,42,-1,44,-1,46,-1,48,50,-1,52,54,56,58,60,-1,62,64,66,68,-1,70,-1,-1,-1,-1,72,74,-1,-1,76,78,80,82,-1,-1,84,86,-1,-1,88,-1,90,92,-1,-1,-1,-1,-1,-1,94,-1,-1,-1,-1,96,98,100,-1,-1,-1,-1,-1,-1,-1,102,-1,104,-1,106,108,110,-1,112,114,116,118,120,-1,-1,122,-1,-1,124,126,-1,-1,128,-1,130,-1,-1,132,-1,-1,-1,134,136,138,140,-1,142,-1,144,-1,-1,-1,-1,-1,146,-1,-1,-1,148,-1,-1,150,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.8E1,NaN,1.6868865E-2,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.4432196E-3,NaN,-2.7865212E-2,NaN,-0E0,NaN,2.6E1,-2.955225E-3,NaN,NaN,NaN,NaN,9E0,-0E0,NaN,NaN,NaN,NaN,6.9485633E-3,NaN,-0E0,-1.92422E-2,1.4237382E-3,-2.2292154E-2,NaN,NaN,-0E0,1.7539963E-2,NaN,5E1,6.6E1,2.5E1,3.600188E-2,-0E0,NaN,NaN,-0E0,1.8397909E-2,NaN,-0E0,NaN,NaN,1.361327E-2,-0E0,4.257185E-3,-1.253093E-2,-0E0,-2.4598937E-2,NaN,-0E0,1.2720197E-2,-0E0,-0E0,NaN,NaN,NaN,3.190494E-2,-0E0,-0E0,-1.6527805E-2,1.5107398E-2,-2.5555887E-3,-0E0,5.7E1,-0E0,2E1,1.161396E-2,NaN,NaN,NaN,2.9222388E-2,NaN,NaN,NaN,3.8E1,3E1,-0E0,3.303604E-2,2.9E1,-0E0,-0E0,NaN,6.1E1,-5.86346E-3,9.286996E-3,NaN,-0E0,NaN,2.1121051E-2,-0E0,3.6E1,-1.0646434E-2,2.2334676E-2,-0E0,9E0,NaN,NaN,4.2E1,-0E0,NaN,-0E0,6.5E1,1.0911928E-2,-5.2965824E-3,-0E0,-1.5470662E-2,-0E0,NaN,-0E0,2.1860285E-2,-0E0,NaN,-0E0,-2.5757415E-2,1.5E1,-1.3300563E-2,3.349017E-2,-0E0,-2.4364544E-2,-0E0,1.8326242E-2,-0E0,-1.5150602E-3,-1.8688982E-2,3.6863398E-2,-0E0,2.216244E-2,-6.3587716E-3],"split_indices":[4,1,1,16,8,5,14,2,1,0,14,0,6,0,10,13,1,4,12,3,16,1,5,0,1,0,1,0,4,0,0,5,3,3,4,0,0,3,2,16,9,0,3,0,0,0,0,7,1,0,0,19,0,0,0,0,0,6,5,0,0,13,0,9,14,0,0,0,0,0,0,5,0,0,0,0,17,3,15,0,0,0,0,0,0,0,0,0,0,0,13,4,3,0,1,7,2,0,0,0,0,0,0,0,15,0,0,0,2,0,12,0,0,0,0,0,0,0,2,2,0,0,8,0,0,0,0,0,0,0,1,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,0,0,1,1,1,1,0,0,1,1,1,1,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7939058E3,1.4586404E3,3.3526547E2,7.755332E2,6.831071E2,6.922907E1,2.660364E2,2.1604796E2,5.594852E2,4.8397034E2,1.991368E2,9.514955E0,5.9714115E1,1.2435672E1,2.5360072E2,1.8282553E2,3.3222435E1,4.217402E2,1.3774503E2,1.13679726E2,3.7029062E2,7.483602E1,1.2430077E2,3.725119E1,2.2462925E1,2.0172502E2,5.1875713E1,1.170977E1,1.7111575E2,1.8838844E1,1.438359E1,3.7863123E2,4.3109E1,3.5120163E1,1.02624855E2,9.976838E1,1.3911347E1,1.0765406E2,2.6263657E2,4.688652E1,2.79495E1,2.0181553E1,1.0411922E2,5.0606823E0,1.7402243E1,2.01806E1,3.1695114E1,1.4477675E2,2.6339006E1,6.058749E0,1.2780095E1,2.031192E2,1.7551202E2,1.7370356E1,2.5738646E1,1.9971958E1,1.5148204E1,3.6998764E1,6.562609E1,1.6281504E1,8.348687E1,9.513252E1,1.2521539E1,1.3854517E2,1.2409139E2,1.9677692E1,2.7208828E1,6.9028254E0,2.1046673E1,8.37942E0,9.57398E1,1.3932875E2,5.4480047E0,1.6454226E1,9.884782E0,6.609879E0,1.9650932E2,1.4492421E2,3.0587812E1,1.2133436E1,5.2369194E0,5.617517E0,2.0121128E1,2.2348408E1,1.4650356E1,7.886389E0,5.7739704E1,5.4249144E0,8.970761E1,4.3288666E1,9.52565E1,4.0805443E1,8.328595E1,1.132439E2,2.6084848E1,2.4335358E1,1.7217397E2,5.8951714E1,8.597249E1,7.08177E0,2.3506042E1,5.0542072E1,7.1976304E0,5.9019537E0,8.380566E1,3.6984253E1,5.8272247E1,2.2063412E1,1.8742033E1,6.1285415E0,7.715741E1,1.4140124E1,1.1944724E1,1.7951715E1,6.3836427E0,1.658789E2,6.295052E0,3.9818565E1,1.9133146E1,6.393095E1,2.204154E1,2.1118706E1,2.9423368E1,9.341986E0,7.446367E1,2.65143E1,1.04699545E1,1.3353025E1,5.389007E0,5.62399E0,7.153342E1,7.9920616E0,9.959654E0,6.1930633E0,3.3625504E1,9.696216E0,9.436931E0,3.0617146E1,3.3313805E1,7.902543E0,1.4138997E1,2.422113E1,5.2022376E0,6.3716263E1,1.0747409E1,2.3413523E1,4.8119896E1,2.6763504E1,6.861999E0,7.0344086E0,2.3582737E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"151","size_leaf_vector":"1"}},{"base_weights":[4.0598594E-2,1.4052057E-1,-3.917116E-1,2.0889649E-1,7.728976E-2,-5.7679426E-2,-2.9397348E-2,2.2794057E-1,-0E0,1.5456954E-1,1.716904E-2,-2.4664953E-1,3.307169E-4,-0E0,2.334926E-1,2.6835566E-2,-1.7450242E-1,5.6023773E-2,1.963777E-1,5.005511E-2,-1.530274E-1,-0E0,-2.2578318E-2,1.5864603E-2,-5.0144732E-2,2.0141062E-1,3.4036174E-1,-0E0,-2.3514668E-2,1.9982919E-1,-6.0212992E-2,2.1011071E-1,-0E0,-2.350958E-1,9.06325E-2,5.3481482E-2,-2.9343018E-1,8.824736E-2,-1.610923E-2,2.167365E-1,-4.1626613E-3,2.8223483E-2,1.7365286E-1,2.7393344E-1,-4.0199238E-4,-0E0,-1.6066479E-2,2.7074888E-1,1.1137994E-1,-2.8299996E-1,-0E0,1.8010122E-1,-0E0,-0E0,2.0184907E-1,-0E0,-2.5155215E-2,1.7910952E-2,-0E0,1.5078911E-2,4.8393156E-2,5.482195E-3,-1.3994621E-2,3.0111945E-1,-0E0,-0E0,2.5150582E-2,1.2663821E-2,-2.486045E-3,-0E0,1.884942E-2,1.9422247E-1,-6.307471E-3,-0E0,-2.1700317E-2,2.6982194E-1,-1.137267E-1,1.8107694E-1,-1.3766639E-1,2.4112381E-2,-0E0,1.5834307E-2,-1.9768907E-2,2.311489E-2,-0E0,9.272892E-3,-1.1041546E-2,1.7259797E-2,-8.448113E-3,2.8860038E-3,-1.0316748E-2,-3.8586902E-3,3.1154132E-1,-2.0702615E-2,-0E0,1.9594314E-2,-3.0396177E-2,1.5043955E-1,-1.993008E-1,-1.4516207E-2,6.4331293E-3,3.8168248E-2,2.0457274E-1,1.63367E-2,-9.881221E-3,-1.4371085E-1,6.546337E-3,2.2759747E-2,-0E0,-6.947726E-2,-1.976305E-2,3.4879225E-1,-0E0,-0E0,-1.5889749E-2,-0E0,-1.4258109E-1,2.7352486E-2,-0E0,2.3323251E-1,-1.3303153E-1,-7.3879045E-3,1.4393775E-2,-0E0,-1.7547904E-2,3.1243825E-2,-2.1273992E-3,-0E0,-1.7278729E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,17,18,19,0,3,13,15,18,19,0,4,0,0,3,4,0,7,8,0,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,7,10,0,1,2,3,4,5,6,7,8,10,11,12,14,15,18,19,1,0,3,9,15,19,0,2,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,2,1,0,3,2,0,1,2,3,6,7,2,0,1,2,3,4,5,8,9,13,14,0,1,2,4,5,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,3,0,0,1,4,1,2,3,4,5,6,7,8,9,10,11,12,17,0,2,3,4,0,1,2,0,1,2,7,6,0,0,0,3,0,1,3,4,5,7,1,0,1,7,3,6,0,1,2,17,2,0,1,2,3,4,5,6,7,15,16,0,3],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,12,16,17,18,19,20,26,29,30,31,34,35,36,37,39,40,42,45,47,48,49,51,52,60,63,64,71,72,75,77,78,92,96,97,98,105,109,111,112,120],"categories_segments":[0,5,22,28,30,31,32,34,35,37,39,55,58,74,75,76,80,83,99,100,101,103,104,110,111,121,126,127,146,147,148,149,152,165,169,172,176,177,178,179,180,181,187,188,190,191,193,197,198,208],"categories_sizes":[5,17,6,2,1,1,2,1,2,2,16,3,16,1,1,4,3,16,1,1,2,1,6,1,10,5,1,19,1,1,1,3,13,4,3,4,1,1,1,1,1,6,1,2,1,2,4,1,10,2],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,1,0,0,1,1,1,0,0,1,1,1,1,0,1,1,0,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":172,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,-1,25,-1,27,29,31,33,35,-1,-1,-1,37,39,41,-1,-1,43,45,47,-1,49,51,53,55,57,-1,59,61,-1,63,65,-1,67,-1,69,71,73,-1,75,77,-1,79,-1,-1,-1,-1,-1,81,-1,-1,83,85,-1,-1,-1,-1,-1,-1,87,89,-1,-1,91,93,95,97,-1,-1,-1,99,-1,-1,-1,-1,-1,-1,-1,-1,-1,101,-1,103,-1,105,107,109,-1,-1,-1,111,-1,-1,113,-1,-1,-1,115,-1,117,119,-1,-1,121,123,-1,-1,125,127,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.812351E1,5.9048786E0,5.5811195E0,2.7910576E0,3.363975E0,1.0027044E0,0E0,9.4799805E-1,4.435194E0,9.4061136E-1,2.3996406E0,3.932941E-1,8.0104977E-1,0E0,1.1398735E0,0E0,1.7449144E0,2.1364245E0,5.1482964E-1,4.338163E0,2.3396792E0,0E0,0E0,0E0,1.0634928E0,1.9097824E0,8.394251E-1,0E0,0E0,1.2993517E0,1.0067172E0,5.5096245E-1,0E0,6.4918375E-1,2.584375E0,4.4159612E-1,1.1273084E0,5.158749E-1,0E0,5.9872437E-1,7.8934944E-1,0E0,1.3040111E0,1.1574337E0,0E0,5.3761756E-1,0E0,6.581888E-1,1.1908396E0,5.5553555E-1,0E0,4.741174E0,4.667671E0,0E0,4.6490026E-1,0E0,0E0,0E0,0E0,0E0,9.715292E-1,0E0,0E0,4.0643144E-1,6.533561E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.6649349E0,4.381831E-1,0E0,0E0,2.2699614E0,1.0945963E0,2.542897E0,1.9341282E0,0E0,0E0,0E0,9.617224E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0579271E0,0E0,1.0324459E0,0E0,5.039606E-1,6.621214E-1,5.428741E-1,0E0,0E0,0E0,2.4570231E0,0E0,0E0,5.203306E-1,0E0,0E0,0E0,3.9005867E-1,0E0,1.088685E0,1.5651398E0,0E0,0E0,6.607761E-1,8.62133E-1,0E0,0E0,2.0303252E0,5.284788E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12,14,14,16,16,17,17,18,18,19,19,20,20,24,24,25,25,26,26,29,29,30,30,31,31,33,33,34,34,35,35,36,36,37,37,39,39,40,40,42,42,43,43,45,45,47,47,48,48,49,49,51,51,52,52,54,54,60,60,63,63,64,64,71,71,72,72,75,75,76,76,77,77,78,78,82,82,92,92,94,94,96,96,97,97,98,98,102,102,105,105,109,109,111,111,112,112,115,115,116,116,119,119,120,120],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,-1,26,-1,28,30,32,34,36,-1,-1,-1,38,40,42,-1,-1,44,46,48,-1,50,52,54,56,58,-1,60,62,-1,64,66,-1,68,-1,70,72,74,-1,76,78,-1,80,-1,-1,-1,-1,-1,82,-1,-1,84,86,-1,-1,-1,-1,-1,-1,88,90,-1,-1,92,94,96,98,-1,-1,-1,100,-1,-1,-1,-1,-1,-1,-1,-1,-1,102,-1,104,-1,106,108,110,-1,-1,-1,112,-1,-1,114,-1,-1,-1,116,-1,118,120,-1,-1,122,124,-1,-1,126,128,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,-2.9397348E-2,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,5.9E1,2.6835566E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.2578318E-2,1.5864603E-2,4.6E1,5.7E1,NaN,-0E0,-2.3514668E-2,NaN,NaN,NaN,-0E0,5.6E1,NaN,NaN,NaN,NaN,-1.610923E-2,NaN,NaN,2.8223483E-2,NaN,4.2E1,-4.0199238E-4,NaN,-1.6066479E-2,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,4.2E1,-0E0,-2.5155215E-2,1.7910952E-2,-0E0,1.5078911E-2,NaN,5.482195E-3,-1.3994621E-2,NaN,NaN,-0E0,2.5150582E-2,1.2663821E-2,-2.486045E-3,-0E0,1.884942E-2,NaN,NaN,-0E0,-2.1700317E-2,NaN,2.2E1,NaN,NaN,2.4112381E-2,-0E0,1.5834307E-2,2.5E1,2.311489E-2,-0E0,9.272892E-3,-1.1041546E-2,1.7259797E-2,-8.448113E-3,2.8860038E-3,-1.0316748E-2,-3.8586902E-3,NaN,-2.0702615E-2,5.9E1,1.9594314E-2,NaN,NaN,NaN,-1.4516207E-2,6.4331293E-3,3.8168248E-2,5E1,1.63367E-2,-9.881221E-3,NaN,6.546337E-3,2.2759747E-2,-0E0,NaN,-1.976305E-2,NaN,NaN,-0E0,-1.5889749E-2,4.2E1,5.1E1,2.7352486E-2,-0E0,6.8E1,NaN,-7.3879045E-3,1.4393775E-2,-0E0,-1.7547904E-2,3.1243825E-2,-2.1273992E-3,-0E0,-1.7278729E-2],"split_indices":[5,1,1,3,14,0,0,18,4,9,5,4,1,0,0,0,2,1,15,12,1,0,0,0,0,0,4,0,0,2,8,10,0,0,3,8,2,8,0,2,6,0,8,0,0,1,0,12,3,11,0,6,1,0,0,0,0,0,0,0,4,0,0,6,2,0,0,0,0,0,0,1,13,0,0,16,0,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,10,4,2,0,0,0,0,0,0,6,0,0,0,1,0,8,1,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,1,0,0,1,1,1,0,0,1,1,1,1,0,1,1,0,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.8127349E3,1.4765897E3,3.361452E2,6.9496783E2,7.816218E2,5.3678383E1,2.8246683E2,6.370587E2,5.7909164E1,3.289707E2,4.5265112E2,1.733927E1,3.6339115E1,1.2650738E1,6.2440796E2,1.6284052E1,4.1625114E1,1.1080577E2,2.1816495E2,3.8844812E2,6.4202995E1,6.2174363E0,1.1121834E1,1.025073E1,2.6088385E1,4.9651257E2,1.27895386E2,1.9917551E1,2.1707561E1,5.4911144E1,5.5894627E1,2.0196191E2,1.6203032E1,4.2217037E1,3.4623108E2,2.1971264E1,4.2231728E1,1.1251272E1,1.4837112E1,4.6912112E2,2.7391432E1,7.450731E1,5.3388073E1,4.5501705E1,9.409438E0,3.784935E1,1.8045279E1,1.1280989E2,8.9152016E1,3.65588E1,5.658235E0,1.6571335E2,1.8051775E2,1.1634391E1,1.0336873E1,1.0832029E1,3.1399698E1,6.10589E0,5.145382E0,4.2504333E2,4.4077805E1,1.4901997E1,1.2489434E1,3.0669567E1,2.2718504E1,1.5555254E1,2.9946451E1,1.1075102E1,2.6774248E1,5.200239E0,1.0760966E2,5.937814E1,2.9773878E1,5.3978944E0,3.1160908E1,1.3121481E2,3.4498524E1,8.186433E1,9.865341E1,5.0047174E0,5.332156E0,1.6088282E1,2.7989523E1,2.5010368E1,5.6592E0,1.1751263E1,1.096724E1,5.3273888E1,6.1042523E0,1.56452E1,1.4128679E1,1.0401668E1,1.2081315E2,1.3518025E1,2.0980497E1,5.6767384E1,2.5096941E1,1.2300342E1,8.635307E1,1.4564823E1,1.34247E1,2.7234522E1,9.357863E1,9.347E0,1.1633498E1,1.9801882E1,5.2950597E0,6.0075884E0,6.2927527E0,4.6512474E1,3.98406E1,5.0945583E1,4.2633045E1,5.42903E0,1.4372852E1,1.795786E1,2.8554611E1,4.114291E1,9.802676E0,1.776969E1,2.4863356E1,9.564577E0,8.393284E0,1.0019442E1,1.853517E1,1.1466673E1,6.3030167E0,1.2577447E1,1.2285909E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"129","size_leaf_vector":"1"}},{"base_weights":[7.873409E-3,1.5100262E-1,-4.4064677E-1,3.2949343E-1,-3.0591084E-2,1.3773396E-2,-4.7231695E-1,1.1393394E-1,3.6704803E-1,1.1988934E-1,-4.2453936E-1,-0E0,-3.3764753E-2,2.3941028E-1,-3.3102285E-2,3.835981E-1,-2.3700217E-2,2.5945267E-1,-1.3181157E-1,-3.318183E-2,7.998811E-2,2.8676726E-2,-2.3543969E-2,4.3315154E-1,8.186173E-3,4.0349624E-1,9.721377E-3,2.9804882E-1,-2.2766212E-2,-3.1149153E-2,3.8677104E-2,2.3795515E-2,-1.4272022E-2,3.5621822E-2,-0E0,-3.6018223E-2,3.002921E-1,4.159349E-1,-0E0,-2.9548535E-2,1.9331941E-2,3.2777923E-1,-2.1108544E-2,2.254785E-1,-2.7228704E-2,3.0445214E-2,-0E0,2.9080657E-2,2.0435011E-1,1.912424E-2,-1.8066006E-2,1.7034033E-1,4.730565E-1,3.3819172E-1,-1.82036E-2,2.32274E-2,-2.1657335E-2,3.8916436E-1,-3.402232E-2,2.4557382E-1,-2.597499E-2,3.5775628E-2,1.688922E-1,-1.6901463E-2,3.1099034E-2,-0E0,3.3311658E-2,2.2189433E-2,-2.0133067E-2,3.234063E-2,-2.3521982E-2,2.0580811E-2,-2.6398607E-2],"categories":[0,2,5,6,8,0,0,1,2,3,5,0,0,2,3,4,8,9,11,12,13,14,17,18,19,2,3,4,5,6,11,13,16,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,10,11,12,13,14,17,18,19,1,5,6,7,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,2,4,0,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,3,4,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1,2,3,0,1,3,0,1,0,3,4,1,0,2,3,4,5,7,8,9,11,12,13,14,15,0,1,2,3,4,5,7,0,1,2,3,5,6,7],"categories_nodes":[0,1,2,3,4,8,9,11,13,15,17,18,23,25,30,36,37,38,46,48,51,52,57,59,62,68],"categories_segments":[0,5,6,11,12,25,33,35,54,71,75,93,94,97,112,131,135,136,155,159,162,164,167,168,181,188],"categories_sizes":[5,1,5,1,13,8,2,19,17,4,18,1,3,15,19,4,1,19,4,3,2,3,1,13,7,7],"default_left":[1,1,1,1,1,0,0,0,1,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":173,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,-1,25,-1,27,29,-1,31,-1,-1,33,35,37,39,41,-1,-1,43,-1,-1,-1,-1,-1,45,47,49,-1,-1,51,-1,53,-1,-1,55,-1,57,-1,-1,59,61,63,-1,-1,-1,65,-1,67,-1,-1,69,-1,-1,-1,-1,-1,71,-1,-1,-1,-1],"loss_changes":[8.797589E1,3.44282E1,7.4477158E0,3.457592E0,3.1216192E1,0E0,6.6306915E0,6.7173862E0,5.7224884E0,1.3365437E1,6.8051224E0,4.8000946E0,0E0,2.750442E0,0E0,2.6072617E0,0E0,5.8762074E0,8.365921E0,0E0,2.05853E0,0E0,0E0,9.874854E-1,6.6740623E0,1.7191849E0,3.7904608E0,4.5464897E0,0E0,0E0,7.207073E0,0E0,0E0,0E0,0E0,0E0,9.7289133E-1,1.1308441E0,1.527614E0,0E0,0E0,3.9809628E0,0E0,3.9823194E0,0E0,0E0,2.0816536E0,0E0,7.886283E0,0E0,0E0,4.9765024E0,1.1349754E0,5.21427E0,0E0,0E0,0E0,1.749825E0,0E0,3.175395E0,0E0,0E0,5.5584965E0,0E0,0E0,0E0,0E0,0E0,3.6843648E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,15,15,17,17,18,18,20,20,23,23,24,24,25,25,26,26,27,27,30,30,36,36,37,37,38,38,41,41,43,43,46,46,48,48,51,51,52,52,53,53,57,57,59,59,62,62,68,68],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,-1,26,-1,28,30,-1,32,-1,-1,34,36,38,40,42,-1,-1,44,-1,-1,-1,-1,-1,46,48,50,-1,-1,52,-1,54,-1,-1,56,-1,58,-1,-1,60,62,64,-1,-1,-1,66,-1,68,-1,-1,70,-1,-1,-1,-1,-1,72,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.3773396E-2,1E1,5.4E1,NaN,NaN,7.3E1,NaN,-3.3764753E-2,NaN,-3.3102285E-2,NaN,-2.3700217E-2,NaN,NaN,-3.318183E-2,7.4E1,2.8676726E-2,-2.3543969E-2,NaN,2.9E1,NaN,5.7E1,7E1,-2.2766212E-2,-3.1149153E-2,NaN,2.3795515E-2,-1.4272022E-2,3.5621822E-2,-0E0,-3.6018223E-2,NaN,NaN,NaN,-2.9548535E-2,1.9331941E-2,5.4E1,-2.1108544E-2,4.8E1,-2.7228704E-2,3.0445214E-2,NaN,2.9080657E-2,NaN,1.912424E-2,-1.8066006E-2,NaN,NaN,2.6E1,-1.82036E-2,2.32274E-2,-2.1657335E-2,NaN,-3.402232E-2,NaN,-2.597499E-2,3.5775628E-2,NaN,-1.6901463E-2,3.1099034E-2,-0E0,3.3311658E-2,2.2189433E-2,NaN,3.234063E-2,-2.3521982E-2,2.0580811E-2,-2.6398607E-2],"split_indices":[5,11,7,17,1,0,0,0,1,4,0,1,0,1,0,6,0,2,10,0,0,0,0,3,0,2,0,0,0,0,2,0,0,0,0,0,4,8,1,0,0,0,0,0,0,0,6,0,3,0,0,3,3,0,0,0,0,10,0,1,0,0,6,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,1,0,1,0,1,0,1,0,1,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.3730854E3,1.0446963E3,3.283892E2,5.3034326E2,5.1435297E2,1.2342597E1,3.160466E2,8.625816E1,4.4408508E2,3.7038403E2,1.4396895E2,2.5964762E1,2.9008185E2,7.497076E1,1.1287412E1,4.3736667E2,6.718413E0,2.4227168E2,1.2811237E2,1.2655184E2,1.7417112E1,1.1884844E1,1.4079918E1,3.602136E1,3.8949398E1,4.110796E2,2.628709E1,2.3129092E2,1.0980755E1,4.426046E1,8.3851906E1,1.1405317E1,6.0117955E0,2.540018E1,1.0621177E1,1.0855575E1,2.8093822E1,3.9666818E2,1.4411399E1,7.4435225E0,1.8843569E1,2.241364E2,7.154522E0,6.267266E1,2.1179245E1,1.4957416E1,1.3136407E1,3.4167993E2,5.4988255E1,8.441862E0,5.9695363E0,1.1508829E2,1.0904811E2,5.4365116E1,8.307545E0,7.9028993E0,5.2335076E0,4.635373E1,8.634528E0,1.05168175E2,9.920114E0,8.233703E1,2.671109E1,7.6013246E0,4.676379E1,1.333842E1,3.301531E1,8.184484E1,2.3323334E1,1.848359E1,8.2275E0,1.0453407E1,1.2869926E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-2.049703E-2,4.176969E-1,-3.40829E-2,5.0996536E-1,-3.104755E-2,5.385395E-1,-2.4139958E-2,5.5173033E-1,-1.3423147E-2,3.8463652E-2,3.8529497E-1,3.5316568E-2,-2.5106162E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,5,7,10],"categories_segments":[0,7,25,44,45,53],"categories_sizes":[7,18,19,1,8,1],"default_left":[1,1,0,1,0,1,0,1,0,0,1,0,0],"id":174,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,11,-1,-1],"loss_changes":[2.4084077E2,4.8629494E1,0E0,1.4055786E1,0E0,5.875046E0,0E0,9.713135E-1,0E0,0E0,1.2966809E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7,10,10],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,12,-1,-1],"split_conditions":[NaN,NaN,-3.40829E-2,NaN,-3.104755E-2,NaN,-2.4139958E-2,NaN,-1.3423147E-2,3.8463652E-2,NaN,3.5316568E-2,-2.5106162E-2],"split_indices":[5,1,0,2,0,10,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[1.0947592E3,5.817858E2,5.129733E2,5.2968585E2,5.209997E1,5.155679E2,1.4118002E1,5.0922897E2,6.338906E0,4.0760968E2,1.0161929E2,8.694252E1,1.4676772E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-4.2407386E-2,2.714532E-1,-4.3737915E-1,3.520611E-2,1.8326418E-1,-1.6361476E-1,-4.5999008E-1,-3.4301713E-1,2.2109208E-1,-0E0,-2.7059592E-2,-1.6500466E-1,-4.8537937E-1,-0E0,-2.7843747E-2,3.8943848E-1,1.14007935E-1,-1.8403994E-1,3.1728964E-2,3.7837857E-3,-2.6863286E-1,-0E0,-4.9254352E-1,4.236265E-1,-0E0,1.3634172E-1,-1.5412926E-2,1.0651677E-2,-2.651679E-2,-0E0,-2.7883794E-2,-2.0985745E-1,-3.3265423E-2,3.1199576E-2,5.0452566E-3,1.18741095E-2,-2.3247985E-2,1.6063185E-1,-2.0067015E-1,2.3540244E-2,-1.6750734E-2,-2.5859421E-2,-0E0,3.3902228E-1,1.1062751E-1,8.3188695E-4,-2.782786E-2,1.9172663E-2,-1.2917456E-2,2.5074096E-2,-0E0,1.6337621E-1,-1.4375244E-2,-0E0,2.945799E-1,1.0940272E-1,-2.0556158E-1,1.2234588E-1,-3.055104E-1,3.2467678E-1,-0E0,2.2875665E-1,-0E0,-0E0,-3.0166847E-1,-0E0,3.2278445E-1,-0E0,-3.0055687E-2,3.530692E-1,-0E0,2.2223718E-2,-0E0,-0E0,-2.8500482E-2,2.1014227E-2,-1.5151033E-2,2.891573E-2,-0E0,2.4855953E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,0,4,7,0,1,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,4,5,6,7,8,9,10,12,13,14,16,17,18,19,1,2,4,5,6,7,8,10,0,1,3,4,1,2,0,1,3,7,8,9,10,15,16,17,19,1,4,5,7,0,1,2,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,3,4,0,0,1,4,5,7,0,0,1,3,4,5,0,1,4,0,2,0,1,3,1,3,4,5,0,1,2,4,5,6,7,3,0,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,4,6,7,8,11,15,16,17,20,22,23,24,25,29,37,42,43,51,52,53,54,55,56,58,59,61,64,66,69],"categories_segments":[0,6,25,26,27,30,31,35,54,70,78,82,84,95,99,102,105,126,130,131,136,137,141,142,145,146,147,150,154,161,162,164],"categories_sizes":[6,19,1,1,3,1,4,19,16,8,4,2,11,4,3,3,21,4,1,5,1,4,1,3,1,1,3,4,7,1,2,18],"default_left":[1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,1,1,1,0,0,1,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":175,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,19,21,-1,-1,23,25,27,-1,-1,29,-1,31,33,35,37,-1,-1,-1,39,-1,41,-1,-1,-1,-1,-1,43,45,-1,-1,-1,47,49,51,-1,-1,-1,-1,-1,-1,53,55,57,59,61,63,65,67,69,-1,71,-1,-1,73,75,77,-1,-1,79,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5688818E2,1.5103107E1,2.323433E0,0E0,1.062335E1,2.073384E0,2.6301498E0,1.0483253E0,8.176813E0,3.1622956E0,0E0,1.4959273E0,1.8460999E0,0E0,0E0,2.900137E0,2.3821044E0,2.5181003E0,0E0,0E0,1.7719092E0,0E0,6.0302734E-1,2.2483768E0,1.2833213E0,2.4883456E0,0E0,0E0,0E0,1.6729953E0,0E0,1.645384E0,0E0,0E0,0E0,0E0,0E0,1.7772479E0,1.4755335E0,0E0,0E0,0E0,1.082325E0,8.5604E-1,1.7930233E0,0E0,0E0,0E0,0E0,0E0,0E0,3.6049304E0,1.6916122E0,3.044826E0,1.1798477E0,7.977039E-1,9.305986E-1,1.7365637E0,7.4782443E-1,9.3547344E-1,0E0,6.132866E-1,0E0,0E0,6.456137E-1,2.8904176E0,5.694449E-1,0E0,0E0,6.201534E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,15,15,16,16,17,17,20,20,22,22,23,23,24,24,25,25,29,29,31,31,37,37,38,38,42,42,43,43,44,44,51,51,52,52,53,53,54,54,55,55,56,56,57,57,58,58,59,59,61,61,64,64,65,65,66,66,69,69],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,20,22,-1,-1,24,26,28,-1,-1,30,-1,32,34,36,38,-1,-1,-1,40,-1,42,-1,-1,-1,-1,-1,44,46,-1,-1,-1,48,50,52,-1,-1,-1,-1,-1,-1,54,56,58,60,62,64,66,68,70,-1,72,-1,-1,74,76,78,-1,-1,80,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.520611E-2,NaN,4.2E1,NaN,NaN,NaN,3.7E1,-2.7059592E-2,NaN,6E0,-0E0,-2.7843747E-2,NaN,NaN,NaN,3.1728964E-2,3.7837857E-3,NaN,-0E0,NaN,NaN,NaN,NaN,-1.5412926E-2,1.0651677E-2,-2.651679E-2,NaN,-2.7883794E-2,5.7E1,-3.3265423E-2,3.1199576E-2,5.0452566E-3,1.18741095E-2,-2.3247985E-2,NaN,1.5E1,2.3540244E-2,-1.6750734E-2,-2.5859421E-2,NaN,NaN,4.4E1,8.3188695E-4,-2.782786E-2,1.9172663E-2,-1.2917456E-2,2.5074096E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,2.5E1,NaN,NaN,-0E0,NaN,-0E0,-0E0,NaN,1.1E1,NaN,-0E0,-3.0055687E-2,NaN,-0E0,2.2223718E-2,-0E0,-0E0,-2.8500482E-2,2.1014227E-2,-1.5151033E-2,2.891573E-2,-0E0,2.4855953E-2,-0E0],"split_indices":[5,1,12,0,11,0,5,9,4,0,0,1,0,0,0,1,1,4,0,0,3,0,1,6,5,7,0,0,0,2,0,0,0,0,0,0,0,3,0,0,0,0,14,6,0,0,0,0,0,0,0,12,3,5,3,12,15,0,6,7,0,6,0,0,6,0,3,0,0,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,1,1,1,0,0,1,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2591503E3,6.997664E2,5.5938385E2,1.670241E2,5.327423E2,4.9399826E1,5.0998404E2,3.1728409E1,5.0101392E2,3.1345581E1,1.8054247E1,4.666405E1,4.6332E2,6.019966E0,2.5708443E1,1.8678615E2,3.1422775E2,2.3817572E1,7.5280094E0,1.0274025E1,3.6390026E1,5.834045E0,4.5748596E2,1.7367406E2,1.3112088E1,3.0086212E2,1.3365642E1,6.6995416E0,1.711803E1,1.3431595E1,2.2958431E1,3.0300352E1,4.271856E2,1.4612192E2,2.755214E1,7.700285E0,5.4118032E0,2.8609073E2,1.47713785E1,5.767156E0,7.6644382E0,1.755117E1,1.2749183E1,5.292196E1,2.3316878E2,5.0091567E0,9.762222E0,6.6939344E0,6.0552487E0,4.690152E1,6.020438E0,1.7240736E2,6.0761417E1,7.9356606E1,9.305075E1,3.2426746E1,2.8334671E1,5.869935E1,2.0657259E1,8.74028E1,5.6479483E0,2.0964931E1,1.1461815E1,6.129848E0,2.2204824E1,3.5481575E1,2.3217772E1,9.165031E0,1.1492228E1,8.107581E1,6.3269916E0,1.366687E1,7.298061E0,9.25534E0,1.2949484E1,1.3143364E1,2.2338213E1,1.4320335E1,8.897437E0,7.423607E1,6.8397417E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[3.3604976E-2,-3.043816E-2,9.358393E-2,1.5190007E-1,-2.1631798E-1,2.0462604E-1,2.927366E-2,1.747184E-1,-2.953036E-1,2.1739005E-1,-0E0,9.638914E-2,-1.9700389E-1,2.773884E-2,6.1966153E-3,-0E0,-3.2251188E-1,2.2229187E-1,-3.76536E-3,5.438174E-2,-8.877299E-3,1.578735E-1,-0E0,8.441577E-3,-2.5916687E-1,2.0863729E-2,-6.2801507E-3,1.813321E-3,-3.5008422E-1,2.812372E-1,1.7426723E-1,-7.996767E-3,1.3589579E-1,2.4094298E-1,5.6103542E-2,5.2330326E-2,-1.3826943E-2,-2.1093404E-2,-0E0,-0E0,-3.6723056E-1,-0E0,2.8908572E-1,2.0750827E-1,7.493985E-2,2.2188886E-1,-0E0,-0E0,1.723382E-2,-4.100087E-3,1.2949222E-1,6.5701525E-3,-2.9652253E-2,-0E0,-2.5403824E-2,3.1194678E-1,6.375844E-2,1.8582549E-2,2.4027725E-1,1.0134443E-1,-5.638596E-3,3.215467E-1,-0E0,1.8126602E-1,-5.538323E-3,1.8019036E-3,-9.585512E-3,-0E0,3.2208604E-1,-8.6913403E-4,2.4110824E-1,-1.5347122E-1,2.65807E-1,3.4319106E-1,1.8240848E-1,8.306386E-3,-2.2259364E-3,-0E0,2.799469E-2,-0E0,2.7908012E-1,2.3524674E-2,1.2538026E-2,2.3445802E-2,-0E0,-1.5728282E-2,-0E0,3.6100644E-1,-0E0,2.582245E-2,-0E0,2.4333933E-1,1.0057856E-1,1.7733121E-3,2.803205E-2,3.0221581E-2,-0E0,2.8212613E-1,-0E0,2.8743047E-2,2.0559138E-2,-0E0,3.1249127E-1,1.7689347E-2,-1.1017308E-2,2.9427664E-2,6.408012E-3,1.1069354E-2,-4.601519E-3],"categories":[0,0,0,1,2,4,5,6,10,11,14,18,0,1,2,3,4,5,6,7,8,15,18,4,5,6,2,6,1,2,3,3,3,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,4,5,7,15,18,0,3,4,5,6,8,9,10,12,13,14,15,17,18,19,20,21,0,0,1,3,1,0,0,0,1,2,4,5,6,8,10,11,12,14,16,17,18,0,0,0,5,2,5,0,4,0,3,0,3,4,0,1,2,0,0,0,0,0,0,1,2,4,5,6,7,8,10,11,14,16,18,19,0,2,0,2,0,1,2,3,4,5,7,8,9,11,12,2,4,0,1,2,4,5,6,7,8,9,0,3,0,1,2,3,4,5,6,7,8,9,11,13,14,15,16,17,18,19,20,21,0,3,2],"categories_nodes":[0,2,3,4,5,6,8,10,11,14,16,17,19,21,22,28,29,30,32,34,35,40,42,43,44,45,50,52,55,57,61,63,68,70,72,73,74,87,91,92,100,102],"categories_segments":[0,1,2,12,23,26,28,31,32,33,45,53,70,71,74,75,76,77,91,92,93,95,97,99,100,101,104,107,108,109,110,111,112,126,128,130,141,143,152,154,174,176],"categories_sizes":[1,1,10,11,3,2,3,1,1,12,8,17,1,3,1,1,1,14,1,1,2,2,2,1,1,3,3,1,1,1,1,1,14,2,2,11,2,9,2,20,2,1],"default_left":[1,0,1,1,1,1,1,0,1,0,1,1,0,0,1,0,1,1,0,1,0,1,1,0,0,0,0,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0],"id":176,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,21,23,-1,25,-1,27,29,-1,31,-1,33,35,-1,37,-1,-1,-1,39,41,43,-1,45,47,49,51,-1,-1,-1,-1,53,-1,55,57,59,61,-1,-1,-1,-1,63,-1,65,-1,-1,67,69,71,73,75,-1,77,-1,79,-1,-1,-1,-1,81,-1,83,85,87,89,91,-1,-1,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,95,-1,-1,-1,97,99,-1,-1,-1,-1,101,-1,-1,103,-1,105,-1,107,-1,-1,-1,-1],"loss_changes":[5.3531357E1,0E0,2.9217724E1,8.459148E0,8.115894E0,2.3508873E0,6.303793E0,1.0118114E0,1.2482872E0,1.4865685E0,4.1548628E-1,1.8842762E0,2.1442828E0,0E0,1.3810362E0,0E0,2.3848286E0,1.6603699E0,0E0,7.434955E-1,0E0,1.1884251E0,1.430624E0,0E0,1.230083E0,0E0,0E0,0E0,6.9205666E-1,1.1305504E0,1.1864862E0,0E0,8.0972743E-1,5.9861946E-1,1.0051203E0,5.603736E-1,0E0,0E0,0E0,0E0,8.488655E-1,0E0,1.2662258E0,1.8418589E0,6.472448E-1,7.4153984E-1,0E0,0E0,0E0,0E0,9.7896457E-1,0E0,4.0366602E-1,0E0,0E0,1.1589699E0,9.579371E-1,2.9694066E0,8.405304E-1,6.089989E-1,0E0,5.673661E-1,0E0,1.047853E0,0E0,0E0,0E0,0E0,5.2186203E-1,0E0,5.0780797E-1,4.1203612E-1,1.0569494E0,1.66782E0,4.442873E-1,0E0,0E0,0E0,0E0,0E0,7.744148E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.395726E-1,0E0,0E0,0E0,9.161539E-1,2.0692635E0,0E0,0E0,0E0,0E0,9.522314E-1,0E0,0E0,1.1274847E0,0E0,1.506383E0,0E0,6.860733E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,16,16,17,17,19,19,21,21,22,22,24,24,28,28,29,29,30,30,32,32,33,33,34,34,35,35,40,40,42,42,43,43,44,44,45,45,50,50,52,52,55,55,56,56,57,57,58,58,59,59,61,61,63,63,68,68,70,70,71,71,72,72,73,73,74,74,80,80,87,87,91,91,92,92,97,97,100,100,102,102,104,104],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,22,24,-1,26,-1,28,30,-1,32,-1,34,36,-1,38,-1,-1,-1,40,42,44,-1,46,48,50,52,-1,-1,-1,-1,54,-1,56,58,60,62,-1,-1,-1,-1,64,-1,66,-1,-1,68,70,72,74,76,-1,78,-1,80,-1,-1,-1,-1,82,-1,84,86,88,90,92,-1,-1,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,96,-1,-1,-1,98,100,-1,-1,-1,-1,102,-1,-1,104,-1,106,-1,108,-1,-1,-1,-1],"split_conditions":[NaN,-3.043816E-2,NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,8E1,NaN,NaN,2.1E1,2.773884E-2,NaN,-0E0,NaN,NaN,-3.76536E-3,NaN,-8.877299E-3,NaN,NaN,8.441577E-3,5.7E1,2.0863729E-2,-6.2801507E-3,1.813321E-3,NaN,NaN,NaN,-7.996767E-3,NaN,1.1E1,NaN,NaN,-1.3826943E-2,-2.1093404E-2,-0E0,-0E0,NaN,-0E0,NaN,NaN,NaN,NaN,-0E0,-0E0,1.723382E-2,-4.100087E-3,NaN,6.5701525E-3,NaN,-0E0,-2.5403824E-2,NaN,3E1,NaN,1.8E1,7E1,-5.638596E-3,NaN,-0E0,NaN,-5.538323E-3,1.8019036E-3,-9.585512E-3,-0E0,NaN,-8.6913403E-4,NaN,4E1,NaN,NaN,NaN,8.306386E-3,-2.2259364E-3,-0E0,2.799469E-2,-0E0,3.1E1,2.3524674E-2,1.2538026E-2,2.3445802E-2,-0E0,-1.5728282E-2,-0E0,NaN,-0E0,2.582245E-2,-0E0,NaN,NaN,1.7733121E-3,2.803205E-2,3.0221581E-2,-0E0,1.9E1,-0E0,2.8743047E-2,NaN,-0E0,NaN,1.7689347E-2,2.6E1,2.9427664E-2,6.408012E-3,1.1069354E-2,-4.601519E-3],"split_indices":[11,0,4,1,1,6,6,0,3,0,4,3,0,0,1,0,1,2,0,13,0,4,8,0,0,0,0,0,14,18,1,0,7,0,13,7,0,0,0,0,7,0,3,13,4,4,0,0,0,0,2,0,8,0,0,19,0,14,0,0,0,14,0,17,0,0,0,0,1,0,4,0,3,2,3,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,4,2,0,0,0,0,0,0,0,6,0,10,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,1,0,1,1,0,0,1,0,1,1,0,1,0,1,1,0,0,0,0,0,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,1,1,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[1.8057776E3,1.8961516E2,1.6161624E3,1.3654476E3,2.507148E2,9.448197E2,4.206279E2,3.831548E1,2.123993E2,8.866219E2,5.819779E1,3.307764E2,8.9851494E1,1.0339429E1,2.797605E1,2.2679976E1,1.8971935E2,8.7715955E2,9.462346E0,4.5438408E1,1.2759378E1,1.975244E2,1.33252E2,9.936731E0,7.9914764E1,9.564451E0,1.8411598E1,9.655555E0,1.8006378E2,3.742104E2,5.0294916E2,7.87538E0,3.756303E1,9.8533066E1,9.899133E1,1.1024267E2,2.300933E1,6.2879837E1,1.7034931E1,1.1490946E1,1.6857283E2,6.632964E0,3.6757742E2,3.6309933E2,1.3984984E2,2.9162148E1,8.400882E0,7.561286E0,9.097178E1,2.970411E1,6.9287224E1,8.14349E1,2.8807774E1,1.1940556E1,1.5663228E2,3.265726E2,4.1004845E1,6.132114E1,3.017782E2,1.2929396E2,1.0555874E1,1.9907333E1,9.254814E0,6.2018677E1,7.2685494E0,1.1352727E1,1.7455046E1,9.201729E0,3.1737085E2,2.378252E1,1.7222326E1,3.2872955E1,2.8448185E1,9.486709E1,2.069111E2,1.1880188E2,1.0492081E1,6.4793262E0,1.3428007E1,2.3672365E1,3.8346313E1,2.3496376E2,8.2407104E1,1.0583155E1,6.639171E0,1.9285244E1,1.3587713E1,2.2526045E1,5.9221396E0,8.213574E1,1.273134E1,1.0502298E2,1.0188812E2,1.9149208E1,1.9197104E1,1.595155E1,6.574495E0,8.907805E1,1.5944925E1,1.3825763E1,8.806236E1,7.1256557E0,8.195239E1,1.3664404E1,7.439796E1,4.4102215E1,3.785018E1,1.0790788E1,6.360717E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"109","size_leaf_vector":"1"}},{"base_weights":[4.2147133E-2,1.3208038E-1,-3.7074828E-1,2.1814187E-1,1.0580138E-1,-2.0929177E-1,-4.2813814E-1,1.505762E-1,3.8302222E-1,1.338356E-1,2.4410343E-2,-2.5635593E-2,-7.843279E-2,-0E0,-2.9017147E-2,2.507378E-1,2.5439048E-2,2.9867647E-2,6.3635553E-3,1.4778697E-1,-4.02709E-2,2.6577128E-2,-0E0,-1.3372427E-2,-0E0,3.432417E-1,1.21443376E-1,2.1837477E-1,-1.2527642E-1,1.6107744E-1,3.9283913E-3,-2.0200573E-2,2.9404752E-2,8.2826994E-2,-7.413899E-2,1.5347207E-1,-1.9358622E-2,2.6593287E-2,1.0406907E-3,2.078842E-1,-3.7886691E-3,-1.7454982E-2,3.5492554E-1,3.6737084E-2,-2.5608397E-1,1.6636902E-1,-0E0,1.853221E-1,-1.2757124E-1,1.6779307E-1,-3.9520157E-3,1.7341076E-1,-5.2237246E-2,3.084678E-2,-1.2356247E-1,1.5254967E-2,-0E0,1.6857948E-2,-0E0,4.7518408E-1,-0E0,3.235062E-2,-9.4257435E-3,-2.1188803E-2,-0E0,2.8451363E-2,1.5717472E-1,1.896806E-2,-0E0,7.061268E-3,-2.6090115E-1,2.3015155E-2,-3.3813938E-3,-5.821176E-3,2.778942E-1,-1.4946894E-2,6.4885486E-3,-0E0,-1.9485755E-1,3.7181653E-2,2.0440181E-3,1.4309227E-1,3.060947E-1,-5.9898105E-3,1.33280475E-2,-0E0,-2.3257494E-2,3.120181E-3,-9.361295E-3,-0E0,3.511358E-1,-8.0406815E-3,2.4112822E-1,-2.556597E-1,-0E0,1.5199906E-1,-1.36479745E-2,2.901095E-2,1.8472522E-3,1.3914762E-2,-1.140323E-2,2.8245198E-2,2.0454745E-3,2.6062591E-2,-0E0,-0E0,-2.9207054E-1,-1.1835484E-1,2.0817474E-2,2.6949957E-1,1.2916781E-1,1.0744572E-2,-1.5996756E-2,1.762781E-2,-5.4948116E-3,1.698835E-2,-1.836414E-2,-0E0,-3.1845906E-1,-0E0,-1.9383349E-2,3.4033778E-1,-0E0,1.7425546E-1,7.267954E-2,-0E0,-2.4668401E-2,3.77951E-2,1.7158753E-1,8.455105E-3,-9.655812E-3,1.9728953E-1,-0E0,4.2625267E-2,1.6530251E-2,6.0444244E-4,3.749978E-2,1.3037875E-3,1.4251827E-2,1.2748754E-2,-0E0],"categories":[0,1,2,3,5,0,0,2,0,2,0,1,2,3,4,0,0,4,0,1,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,0,4,0,2,0,1,6,0,2,0,1,2,0,2,3,1,3,0,7,10,0,2,4,0,1,2,1,2,3,4,6,0,2,3,0,1,2,3,4,5,8,9,10,11,0,1,2,4,0,0,0,0,2,4,3,2,0,0,0,1,2,3,5,6,7,8,0,0,1,0,3,4,1,1,0,0,6,0,2,3,4,15,6,7,0,1,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,6,0,1,2,3,4,5,8,9,11,1,0,1,2,3,4],"categories_nodes":[0,1,2,4,6,7,8,10,12,15,19,22,24,25,26,27,28,29,30,32,33,34,35,39,42,43,44,45,47,48,49,51,52,59,70,73,78,82,90,92,93,95,96,98,105,106,107,110,118,121,122,123,124,133],"categories_segments":[0,5,6,8,10,15,16,18,38,39,40,42,44,47,49,52,53,55,57,60,63,66,71,74,84,88,89,90,91,94,95,96,97,98,106,107,108,109,112,113,114,115,116,117,121,122,124,125,126,127,148,149,158,159],"categories_sizes":[5,1,2,2,5,1,2,20,1,1,2,2,3,2,3,1,2,2,3,3,3,5,3,10,4,1,1,1,3,1,1,1,1,8,1,1,1,3,1,1,1,1,1,4,1,2,1,1,1,21,1,9,1,5],"default_left":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,1,0,1,1,1,1,1,1,1,0,1,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":177,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,25,27,-1,-1,29,31,-1,33,-1,35,37,39,41,43,45,47,-1,49,51,53,55,-1,-1,-1,57,-1,-1,59,61,63,65,-1,67,69,71,-1,73,75,-1,77,-1,-1,-1,-1,79,-1,-1,-1,-1,-1,-1,81,-1,83,-1,85,-1,-1,87,89,-1,-1,91,93,-1,-1,95,97,-1,-1,-1,-1,-1,-1,99,101,-1,103,105,107,109,111,-1,113,-1,-1,-1,-1,-1,-1,115,117,119,-1,121,123,-1,-1,-1,-1,-1,-1,-1,125,-1,-1,127,129,131,133,-1,-1,-1,135,-1,-1,137,-1,139,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.602846E1,2.762909E0,1.7288818E0,2.6813297E0,2.3552322E0,1.4417458E0,1.321003E0,2.5947976E0,8.406553E-1,2.215969E0,3.011969E0,0E0,8.228543E-1,0E0,0E0,7.0005035E-1,3.624761E0,0E0,0E0,1.2356148E0,1.4960204E0,0E0,1.8120384E0,0E0,1.5909942E0,6.7378426E-1,1.2527192E0,4.1179137E0,1.6981753E0,8.051472E-1,2.0183165E0,0E0,7.0499134E-1,1.896002E0,3.829559E0,3.9200467E-1,0E0,0E0,0E0,7.8837514E-1,0E0,0E0,2.5448222E0,2.736934E0,6.7053986E-1,6.180496E-1,0E0,5.944866E-1,1.6162024E0,1.4708176E0,0E0,2.1183183E0,1.5827696E0,0E0,1.4947741E0,0E0,0E0,0E0,0E0,5.709934E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.1488724E-1,0E0,4.3912736E-1,0E0,6.418359E-1,0E0,0E0,3.832564E-1,8.21836E-1,0E0,0E0,1.7137139E0,1.2388718E0,0E0,0E0,1.1079865E0,1.2469826E0,0E0,0E0,0E0,0E0,0E0,0E0,8.274944E-1,4.0939188E-1,0E0,6.401825E-1,5.378947E-1,1.0664253E0,9.264488E-1,1.3009567E0,0E0,8.089915E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.1764306E0,4.6468067E-1,8.5483897E-1,0E0,1.6928215E0,9.197426E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.8493223E-1,0E0,0E0,1.3281322E0,4.1723335E-1,1.3692656E0,8.732772E-1,0E0,0E0,0E0,2.1235647E0,0E0,0E0,5.112753E-1,0E0,1.3353375E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,19,19,20,20,22,22,24,24,25,25,26,26,27,27,28,28,29,29,30,30,32,32,33,33,34,34,35,35,39,39,42,42,43,43,44,44,45,45,47,47,48,48,49,49,51,51,52,52,54,54,59,59,66,66,68,68,70,70,73,73,74,74,77,77,78,78,81,81,82,82,89,89,90,90,92,92,93,93,94,94,95,95,96,96,98,98,105,105,106,106,107,107,109,109,110,110,118,118,121,121,122,122,123,123,124,124,128,128,131,131,133,133],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,26,28,-1,-1,30,32,-1,34,-1,36,38,40,42,44,46,48,-1,50,52,54,56,-1,-1,-1,58,-1,-1,60,62,64,66,-1,68,70,72,-1,74,76,-1,78,-1,-1,-1,-1,80,-1,-1,-1,-1,-1,-1,82,-1,84,-1,86,-1,-1,88,90,-1,-1,92,94,-1,-1,96,98,-1,-1,-1,-1,-1,-1,100,102,-1,104,106,108,110,112,-1,114,-1,-1,-1,-1,-1,-1,116,118,120,-1,122,124,-1,-1,-1,-1,-1,-1,-1,126,-1,-1,128,130,132,134,-1,-1,-1,136,-1,-1,138,-1,140,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.5E1,NaN,2.1E1,NaN,NaN,NaN,6.9E1,NaN,-2.5635593E-2,NaN,-0E0,-2.9017147E-2,NaN,2.9E1,2.9867647E-2,6.3635553E-3,NaN,7E1,2.6577128E-2,NaN,-1.3372427E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-2.0200573E-2,NaN,NaN,NaN,NaN,-1.9358622E-2,2.6593287E-2,1.0406907E-3,NaN,-3.7886691E-3,-1.7454982E-2,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,-3.9520157E-3,NaN,NaN,3.084678E-2,3.9E1,1.5254967E-2,-0E0,1.6857948E-2,-0E0,NaN,-0E0,3.235062E-2,-9.4257435E-3,-2.1188803E-2,-0E0,2.8451363E-2,6.4E1,1.896806E-2,5E1,7.061268E-3,NaN,2.3015155E-2,-3.3813938E-3,NaN,2.2E1,-1.4946894E-2,6.4885486E-3,1.8E1,NaN,3.7181653E-2,2.0440181E-3,6.2E1,NaN,-5.9898105E-3,1.33280475E-2,-0E0,-2.3257494E-2,3.120181E-3,-9.361295E-3,1.9E1,NaN,-8.0406815E-3,NaN,NaN,6.3E1,NaN,NaN,2.901095E-2,NaN,1.3914762E-2,-1.140323E-2,2.8245198E-2,2.0454745E-3,2.6062591E-2,-0E0,NaN,NaN,NaN,2.0817474E-2,5.3E1,NaN,1.0744572E-2,-1.5996756E-2,1.762781E-2,-5.4948116E-3,1.698835E-2,-1.836414E-2,-0E0,NaN,-0E0,-1.9383349E-2,NaN,NaN,NaN,NaN,-0E0,-2.4668401E-2,3.77951E-2,4.2E1,8.455105E-3,-9.655812E-3,1.4E1,-0E0,NaN,1.6530251E-2,6.0444244E-4,3.749978E-2,1.3037875E-3,1.4251827E-2,1.2748754E-2,-0E0],"split_indices":[5,17,4,0,4,0,7,14,4,0,2,0,12,0,0,10,0,0,0,3,0,0,3,0,6,4,6,13,4,7,2,0,3,6,6,5,0,0,0,2,0,0,6,11,11,19,0,4,6,6,0,9,11,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,16,0,0,14,0,0,0,0,10,0,0,0,3,0,0,0,0,0,0,0,10,0,10,13,0,11,2,0,4,0,0,0,0,0,0,2,2,9,0,0,10,0,0,0,0,0,0,0,16,0,0,2,2,2,8,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,1,0,1,1,1,1,1,1,1,0,1,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.7832388E3,1.4686748E3,3.1456403E2,3.257081E2,1.1429667E3,9.240438E1,2.2215964E2,2.408287E2,8.487939E1,8.3462146E2,3.0834525E2,3.176077E1,6.064361E1,7.961018E0,2.1419862E2,1.25509834E2,1.1531887E2,6.2188416E1,2.2690968E1,7.8143054E2,5.319093E1,1.7230444E1,2.911148E2,2.6834026E1,3.380958E1,6.390526E1,6.1604572E1,5.474992E1,6.0568954E1,7.0502716E2,7.640333E1,1.4108306E1,3.9082623E1,1.3546286E2,1.5565193E2,2.5167278E1,8.6423025E0,4.9137135E1,1.4768126E1,4.7285336E1,1.4319239E1,9.024604E0,4.5725315E1,2.2356327E1,3.8212627E1,6.898433E2,1.5183894E1,3.679198E1,3.9611343E1,2.1560907E1,1.7521717E1,8.7725876E1,4.7736988E1,8.72033E0,1.469316E2,1.6921886E1,8.245393E0,4.2010754E1,5.2745805E0,3.580811E1,9.917204E0,7.735493E0,1.4620834E1,2.955066E1,8.661969E0,1.3804261E1,6.7603906E2,2.087102E1,1.5920962E1,1.0183085E1,2.9428259E1,1.4951686E1,6.609221E0,2.7490662E1,6.0235214E1,2.6394829E1,2.134216E1,4.9796432E1,9.713516E1,2.6185587E1,9.622523E0,6.31285E2,4.4754044E1,9.964494E0,5.9564686E0,9.448754E0,1.9979506E1,1.2499515E1,1.4991146E1,1.6663555E1,4.357166E1,3.1162584E1,1.8633848E1,7.445962E1,2.2675545E1,6.0696216E2,2.4322857E1,2.6598288E1,1.8155756E1,1.0595504E1,6.068052E0,3.0287424E1,1.3284235E1,9.501725E0,9.132124E0,1.1616198E1,6.2843422E1,1.6970554E1,5.704991E0,8.3602776E1,5.233594E2,1.0215837E1,1.410702E1,7.75368E0,1.0402077E1,5.0048237E0,6.611374E0,5.750628E0,5.7092793E1,6.334483E0,1.063607E1,6.621713E1,1.7385637E1,2.7291382E2,2.5044554E2,1.204307E1,4.5049725E1,2.145101E1,4.4766125E1,8.832388E0,8.55325E0,2.4760248E2,2.531135E1,2.2442885E2,2.601669E1,3.62714E1,8.494727E0,3.3811455E1,2.1379102E2,4.3944206E1,1.8048463E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"141","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.449005E-1,-4.4308266E-1,3.2451054E-1,-5.3499542E-2,1.4078625E-2,-4.7300488E-1,3.438334E-1,-0E0,7.828915E-2,-4.1614205E-1,-0E0,-3.367906E-2,3.5656613E-1,-0E0,1.4317174E-2,-2.7373409E-2,2.0628038E-1,-1.3789843E-1,-3.2975636E-2,9.2835486E-2,2.7834162E-2,-2.257186E-2,3.682928E-1,-0E0,9.021889E-3,-2.1546876E-2,2.5583568E-1,-2.8675824E-2,-3.1115107E-2,3.2596074E-2,2.2793004E-2,-1.1879663E-2,3.7683338E-1,-0E0,1.31070735E-2,-2.314275E-2,2.9530635E-1,-2.161467E-2,2.1406281E-1,-2.6986884E-2,3.997753E-1,1.7572309E-1,2.1877449E-2,-2.3384811E-2,3.233178E-1,-1.7795902E-2,3.2410327E-1,-1.7828692E-2,2.885233E-2,2.4227154E-1,2.6290265E-1,-1.8170347E-2,2.002769E-1,4.4850948E-1,-1.582468E-2,2.9413223E-2,4.0725145E-1,-8.507483E-2,2.687615E-2,-0E0,3.2622495E-1,-1.1088635E-1,5.161381E-1,5.0367102E-2,5.221954E-1,-0E0,-4.2810712E-2,1.8544227E-2,1.8332394E-2,-2.9243892E-2,4.2480722E-1,8.509545E-2,1.3758148E-2,-2.7901815E-2,3.790535E-2,5.7733073E-3,2.805324E-2,-1.8337488E-2,-0E0,3.8080797E-2,1.6752789E-2,-3.1055937E-2,3.2563113E-2,3.3323637E-3,-2.50131E-2,2.2827921E-2],"categories":[0,2,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,2,3,4,8,9,13,17,19,2,3,4,5,6,11,13,16,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,5,7,0,0,1,0,0,2,3,4,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,2,4,1,0,2,3,4,0,1,2,3,4,5,6,7,10,15,0,1,3,0,2,3,4,5,7,8,9,11,12,13,14,15,17,18,0,3,4,1,2,0,1,3,4,5,6,0,1,2,4,0,1,2,3,5,6,7,1,3,4],"categories_nodes":[0,1,2,3,4,7,8,9,11,13,14,17,18,23,24,27,30,33,34,41,42,50,51,53,54,57,60,61,62,63],"categories_segments":[0,5,6,27,43,52,60,78,80,99,102,103,104,105,106,110,128,147,148,149,150,154,164,167,182,185,187,193,197,204],"categories_sizes":[5,1,21,16,9,8,18,2,19,3,1,1,1,1,4,18,19,1,1,1,4,10,3,15,3,2,6,4,7,3],"default_left":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":178,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,23,25,-1,-1,27,29,-1,31,-1,-1,33,35,-1,-1,37,-1,-1,39,-1,-1,41,43,-1,-1,45,-1,47,-1,49,51,-1,-1,53,-1,55,-1,-1,57,59,-1,61,63,-1,-1,65,67,-1,69,71,73,75,77,79,81,-1,-1,-1,-1,83,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.830311E1,3.727938E1,7.3123016E0,3.4522667E0,2.3955193E1,0E0,6.749138E0,2.5722847E0,3.2017841E0,1.0048307E1,6.6873264E0,4.315096E0,0E0,2.2976952E0,1.0900735E0,0E0,0E0,7.2885284E0,8.173316E0,0E0,1.714145E0,0E0,0E0,1.2894592E0,1.4145035E0,0E0,0E0,5.1754723E0,0E0,0E0,6.7296057E0,0E0,0E0,1.1172256E0,2.0219102E0,0E0,0E0,3.5614872E0,0E0,3.714674E0,0E0,1.3438187E0,2.4848971E0,0E0,0E0,1.8695736E0,0E0,4.525634E0,0E0,0E0,5.8845162E0,2.6579335E0,0E0,4.7964616E0,1.5073833E0,0E0,0E0,3.812663E0,7.578746E0,0E0,2.7747867E0,1.102045E0,3.5898788E0,8.227043E-1,2.882521E0,8.8017654E-1,2.3534992E0,0E0,0E0,0E0,0E0,5.397339E-1,4.1354995E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,17,17,18,18,20,20,23,23,24,24,27,27,30,30,33,33,34,34,37,37,39,39,41,41,42,42,45,45,47,47,50,50,51,51,53,53,54,54,57,57,58,58,60,60,61,61,62,62,63,63,64,64,65,65,66,66,71,71,72,72],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,24,26,-1,-1,28,30,-1,32,-1,-1,34,36,-1,-1,38,-1,-1,40,-1,-1,42,44,-1,-1,46,-1,48,-1,50,52,-1,-1,54,-1,56,-1,-1,58,60,-1,62,64,-1,-1,66,68,-1,70,72,74,76,78,80,82,-1,-1,-1,-1,84,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.4078625E-2,1E1,NaN,NaN,NaN,7.3E1,NaN,-3.367906E-2,NaN,NaN,1.4317174E-2,-2.7373409E-2,NaN,NaN,-3.2975636E-2,7.4E1,2.7834162E-2,-2.257186E-2,NaN,NaN,9.021889E-3,-2.1546876E-2,NaN,-2.8675824E-2,-3.1115107E-2,NaN,2.2793004E-2,-1.1879663E-2,NaN,NaN,1.31070735E-2,-2.314275E-2,7E1,-2.161467E-2,4.8E1,-2.6986884E-2,NaN,NaN,2.1877449E-2,-2.3384811E-2,5.4E1,-1.7795902E-2,2.6E1,-1.7828692E-2,2.885233E-2,NaN,NaN,-1.8170347E-2,NaN,NaN,-1.582468E-2,2.9413223E-2,NaN,6.2E1,2.687615E-2,NaN,NaN,NaN,NaN,5.5E1,1.8E1,1.2E1,-4.2810712E-2,1.8544227E-2,1.8332394E-2,-2.9243892E-2,2.6E1,4.3E1,1.3758148E-2,-2.7901815E-2,3.790535E-2,5.7733073E-3,2.805324E-2,-1.8337488E-2,-0E0,3.8080797E-2,1.6752789E-2,-3.1055937E-2,3.2563113E-2,3.3323637E-3,-2.50131E-2,2.2827921E-2],"split_indices":[5,11,2,2,1,0,0,1,1,4,0,1,0,6,17,0,0,3,10,0,0,0,0,15,4,0,0,2,0,0,2,0,0,8,5,0,0,0,0,0,0,10,4,0,0,0,0,0,0,0,1,3,0,1,3,0,0,3,0,0,6,3,6,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3679515E3,1.0308448E3,3.3710678E2,5.4449786E2,4.863469E2,1.1770931E1,3.2533585E2,5.139794E2,3.0518545E1,3.5477518E2,1.3157173E2,2.4667965E1,3.0066788E2,4.980049E2,1.5974435E1,2.0615812E1,9.902733E0,2.275069E2,1.2726829E2,1.15010765E2,1.6560957E1,1.1806106E1,1.2861859E1,4.8359808E2,1.440683E1,1.0282222E1,5.692213E0,2.1476367E2,1.2743224E1,4.4556297E1,8.271199E1,1.1264828E1,5.29613E0,4.7090787E2,1.2690195E1,8.794514E0,5.612316E0,2.0475893E2,1.0004736E1,6.2072464E1,2.0639524E1,4.1367316E2,5.7234722E1,7.5460653E0,5.1441293E0,1.9867972E2,6.0792136E0,5.3869366E1,8.203099E0,3.1776602E2,9.590713E1,5.1703136E1,5.5315857E0,1.0946131E2,8.921841E1,7.0744963E0,4.679487E1,6.6627495E1,2.9279636E1,3.5736942E1,1.5966195E1,8.1467834E1,2.7993479E1,7.230793E1,1.6910479E1,5.3644493E1,1.2982999E1,1.253052E1,1.6749117E1,8.403157E0,7.563038E0,5.197701E1,2.9490822E1,1.17399025E1,1.6253578E1,5.920306E1,1.3104869E1,9.819375E0,7.0911036E0,8.16179E0,4.5482704E1,7.540737E0,5.4422617E0,3.9409996E1,1.2567011E1,8.110194E0,2.1380629E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[-1.22793704E-1,3.7243083E-2,-3.4083433E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":179,"left_children":[1,-1,-1],"loss_changes":[2.4993976E2,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.7243083E-2,-3.4083433E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[9.055391E2,3.2877365E2,5.7676544E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.2644754E-2,2.5063467E-1,-4.2395675E-1,3.482295E-2,1.627513E-1,-1.23033635E-1,-4.527795E-1,-3.438599E-1,2.0105281E-1,1.2013841E-1,-3.3630705E-1,-1.5459397E-1,-4.8045897E-1,-0E0,-2.7806353E-2,3.727951E-1,9.252541E-2,3.3396065E-1,-1.282852E-2,-0E0,-2.822466E-2,4.312036E-3,-2.6024035E-1,-0E0,-4.8829207E-1,4.2230204E-1,8.301867E-2,1.1751452E-1,-1.9587832E-2,-0E0,3.7230074E-2,-0E0,-2.6901895E-2,-2.066704E-1,-3.3084974E-2,3.016864E-2,4.2087976E-2,-2.0470305E-3,1.1776313E-2,1.6130272E-1,-7.1457945E-2,1.44483205E-2,-1.7527334E-2,-2.6559144E-2,5.643115E-2,1.4338804E-2,-5.463314E-3,2.0086364E-1,-0E0,2.1944705E-2,-2.5400224E-1,-1.0712345E-2,3.1622194E-2,2.4680729E-1,-0E0,-2.717086E-1,1.4558409E-1,-0E0,-3.795956E-1,2.601351E-1,-0E0,1.4196134E-1,-1.499121E-2,-2.808366E-2,-0E0,2.611456E-1,-0E0,-0E0,-2.9898478E-2,2.7938244E-1,-0E0,-0E0,1.976399E-2,3.4358126E-1,-0E0,-0E0,1.969466E-2,2.558591E-2,-2.2919122E-2,3.1780005E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,1,2,3,4,2,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,4,5,7,1,3,4,0,1,2,3,0,1,3,7,8,9,10,15,16,17,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,5,6,7,8,9,10,11,12,14,16,17,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,0,1,2,4,1,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,0,3,0,0,0,1,3,1,3,4,5,0,0,1,2,0,1,2,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,4,5,6,8,10,11,15,16,22,24,25,27,31,33,36,40,47,50,53,54,55,56,58,59,61,65,69,70,73],"categories_segments":[0,6,25,26,27,44,47,51,53,72,76,79,83,94,112,126,147,148,149,153,154,164,169,171,172,173,176,180,181,184,185,188],"categories_sizes":[6,19,1,1,17,3,4,2,19,4,3,4,11,18,14,21,1,1,4,1,10,5,2,1,1,3,4,1,3,1,3,19],"default_left":[1,1,1,0,1,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":180,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,25,27,29,-1,-1,-1,-1,31,-1,33,35,37,39,-1,-1,-1,41,-1,43,-1,-1,45,-1,-1,47,49,-1,-1,-1,51,-1,-1,53,55,-1,57,-1,-1,59,61,63,65,-1,67,69,-1,71,-1,-1,-1,73,-1,-1,-1,75,77,-1,-1,79,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3216716E2,1.5112999E1,3.4326553E0,0E0,9.891722E0,3.1712575E0,2.663887E0,9.8937225E-1,8.1674E0,1.9053599E0,1.3429832E0,1.452558E0,1.6965485E0,0E0,0E0,1.7077961E0,2.762074E0,6.541709E-1,0E0,0E0,0E0,0E0,1.180295E0,0E0,5.833435E-1,1.3191452E0,6.198524E-1,2.5751648E0,0E0,0E0,0E0,1.200418E0,0E0,2.2817564E0,0E0,0E0,6.9301605E-1,0E0,0E0,1.615726E0,3.7279143E0,0E0,0E0,0E0,1.833672E0,0E0,0E0,1.642818E0,2.0511348E0,0E0,1.8141477E0,0E0,0E0,5.193453E-1,1.3673353E0,1.0248735E0,8.3791935E-1,0E0,5.0021696E-1,4.5201397E-1,0E0,1.0072705E0,0E0,0E0,0E0,4.5546126E-1,0E0,0E0,0E0,4.6409607E-1,2.570303E0,0E0,0E0,5.552279E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,17,17,22,22,24,24,25,25,26,26,27,27,31,31,33,33,36,36,39,39,40,40,44,44,47,47,48,48,50,50,53,53,54,54,55,55,56,56,58,58,59,59,61,61,65,65,69,69,70,70,73,73],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,26,28,30,-1,-1,-1,-1,32,-1,34,36,38,40,-1,-1,-1,42,-1,44,-1,-1,46,-1,-1,48,50,-1,-1,-1,52,-1,-1,54,56,-1,58,-1,-1,60,62,64,66,-1,68,70,-1,72,-1,-1,-1,74,-1,-1,-1,76,78,-1,-1,80,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.482295E-2,NaN,NaN,NaN,3.5E1,NaN,4.3E1,NaN,NaN,6E0,-0E0,-2.7806353E-2,NaN,NaN,4E1,-1.282852E-2,-0E0,-2.822466E-2,4.312036E-3,NaN,-0E0,NaN,NaN,2.1E1,NaN,-1.9587832E-2,-0E0,3.7230074E-2,NaN,-2.6901895E-2,NaN,-3.3084974E-2,3.016864E-2,NaN,-2.0470305E-3,1.1776313E-2,4.9E1,NaN,1.44483205E-2,-1.7527334E-2,-2.6559144E-2,5.1E1,1.4338804E-2,-5.463314E-3,NaN,5.9E1,2.1944705E-2,NaN,-1.0712345E-2,3.1622194E-2,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,NaN,-1.499121E-2,-2.808366E-2,-0E0,NaN,-0E0,-0E0,-2.9898478E-2,NaN,NaN,-0E0,1.976399E-2,NaN,-0E0,-0E0,1.969466E-2,2.558591E-2,-2.2919122E-2,3.1780005E-2,-0E0],"split_indices":[5,1,12,0,11,1,5,0,4,0,7,1,0,0,0,6,7,0,0,0,0,0,4,0,1,1,0,1,0,0,0,2,0,8,0,0,5,0,0,0,4,0,0,0,0,0,0,8,0,0,2,0,0,2,1,3,12,0,6,7,0,12,0,0,0,6,0,0,0,16,3,0,0,1,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.1751063E3,6.6230634E2,5.128E2,1.50907E2,5.113993E2,5.0637295E1,4.6216272E2,3.1807514E1,4.795918E2,2.0640055E1,2.999724E1,4.5345238E1,4.1681747E2,6.1902947E0,2.5617218E1,1.7798778E2,3.01604E2,1.5223217E1,5.416838E0,5.3375897E0,2.465965E1,1.0105181E1,3.5240055E1,6.220246E0,4.1059723E2,1.4649121E2,3.149657E1,2.887555E2,1.28485155E1,9.378295E0,5.8449216E0,1.5398637E1,1.984142E1,2.991771E1,3.8067953E2,1.289231E2,1.7568113E1,7.6171885E0,2.3879383E1,2.414968E2,4.7258698E1,7.2317114E0,8.166925E0,1.9796099E1,1.012161E1,1.1852664E1,5.7154493E0,1.9500291E2,4.649388E1,1.1390687E1,3.5868008E1,5.120008E0,5.001601E0,1.5538715E2,3.9615772E1,1.6279627E1,3.0214254E1,8.432194E0,2.7435814E1,1.4732788E2,8.059269E0,2.6897276E1,1.2718494E1,1.0804262E1,5.475365E0,2.0161718E1,1.0052535E1,6.7272725E0,2.0708542E1,1.332261E2,1.4101766E1,1.1582736E1,1.531454E1,1.4577402E1,5.584317E0,1.3306449E1,1.1991966E2,7.9765854E0,6.12518E0,8.578363E0,5.9990387E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[3.4998033E-2,-3.0148568E-2,9.215679E-2,1.2319756E-1,-4.307368E-1,1.4927463E-1,-2.4910862E-2,-0E0,-3.110785E-2,2.1851917E-1,9.718407E-2,3.3100635E-1,1.738394E-1,1.3549857E-1,-3.3483166E-2,3.7015298E-1,2.181718E-2,1.9531895E-1,-0E0,3.1859335E-1,1.0113494E-1,1.9414948E-2,-1.4823255E-1,4.9965906E-1,2.6104844E-1,-0E0,1.5036131E-2,2.1339922E-1,-1.2081893E-3,1.4989538E-1,-6.1273787E-2,3.733984E-1,-0E0,1.7453456E-1,5.8458474E-2,1.2968327E-2,-4.513114E-2,-4.9959493E-5,-2.146841E-2,3.679524E-2,8.3935243E-4,2.981015E-1,-0E0,-0E0,2.2146758E-1,1.934232E-2,-0E0,3.961883E-3,-1.4348377E-1,3.3766717E-2,1.4819477E-1,2.216464E-1,-5.777025E-2,1.6498908E-1,2.8222913E-2,-1.9828339E-1,3.9589897E-2,8.861477E-2,2.9037382E-2,-1.8690825E-2,1.5542929E-2,-0E0,2.2986485E-1,-0E0,-1.7470235E-2,1.7921202E-2,-0E0,-0E0,2.4787436E-1,-1.2803745E-2,5.5834046E-3,2.8803146E-1,3.9279595E-4,1.7143413E-1,3.3110217E-3,-0E0,-1.7762097E-2,1.6253407E-1,-9.008131E-3,1.3039413E-2,-3.1215828E-3,-0E0,2.3699467E-1,-0E0,2.7045068E-1,2.2988569E-2,-0E0,2.2543013E-2,-8.562784E-3,9.463852E-2,-3.736855E-2,2.7867377E-1,-2.5281871E-3,1.5874607E-2,-0E0,3.0658273E-2,2.005239E-1,1.7110666E-2,2.5054375E-2,1.349946E-1,-1.0542878E-1,-0E0,2.4653886E-2,2.2109023E-1,-0E0,1.0161138E-2,-1.0684916E-1,2.1609817E-2,-0E0,-0E0,-8.447541E-3,2.1644067E-2,7.5314688E-3,-1.4963244E-2,-0E0,7.855108E-3,-1.1658673E-2],"categories":[0,0,7,1,5,6,18,0,10,15,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,0,0,3,0,1,2,3,4,5,8,9,11,12,2,0,2,6,1,2,4,0,1,2,6,0,2,0,1,0,0,1,2,3,4,5,6,7,0,1,2,4,0,1,2,0,0,1,2,2,4,2,3,4,0,0,0,1,4,1,0,0,1,3,4,5,6,7,0,1,3,0,1,3,4,5,0,1,2,4,5,6,0,0,1,2,0,1,3,5,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,19,10,15,17,0,1,0,6,0,1,2,0,2,3,2,0,1,6],"categories_nodes":[0,2,3,4,5,9,10,11,12,13,14,15,16,17,18,19,20,22,23,24,27,29,31,34,41,43,48,50,51,54,55,56,57,62,71,73,74,84,90,91,96,98,99,100,103,108],"categories_segments":[0,1,3,7,10,26,27,29,39,40,41,43,46,49,50,52,54,55,63,67,70,71,74,76,79,80,81,84,85,86,93,96,101,107,108,111,115,117,135,138,139,140,142,145,148,149],"categories_sizes":[1,2,4,3,16,1,2,10,1,1,2,3,3,1,2,2,1,8,4,3,1,3,2,3,1,1,3,1,1,7,3,5,6,1,3,4,2,18,3,1,1,2,3,3,1,3],"default_left":[1,0,1,1,1,1,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,1,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":181,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,-1,-1,43,-1,45,47,49,-1,51,53,-1,55,-1,-1,-1,-1,57,-1,59,61,-1,-1,-1,63,-1,65,67,69,71,73,75,77,79,-1,-1,-1,-1,81,-1,-1,-1,-1,-1,83,-1,-1,85,-1,87,89,-1,-1,91,-1,-1,-1,-1,93,-1,95,-1,-1,-1,-1,97,99,101,-1,-1,-1,-1,103,-1,105,107,109,-1,-1,111,-1,-1,113,-1,115,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9836536E1,0E0,2.5580318E1,1.9631561E1,1.5248604E0,4.6612854E0,0E0,0E0,0E0,2.115036E0,4.3818016E0,1.2921314E0,1.5663223E0,3.417838E0,1.3215474E0,4.4301605E-1,4.0443924E-1,1.846775E0,5.659154E-1,2.0975485E0,1.382545E0,1.6190532E0,1.2646887E0,6.8974876E-1,5.0178003E-1,0E0,0E0,7.601795E-1,0E0,5.728669E-1,5.2560455E-1,1.4973488E0,0E0,2.4048438E0,8.918445E-1,0E0,1.3298992E0,0E0,0E0,0E0,0E0,1.2370296E0,0E0,1.0750434E0,7.092552E-1,0E0,0E0,0E0,7.8997E-1,0E0,7.05188E-1,1.2832355E0,7.759122E-1,9.1730845E-1,8.1504315E-1,7.996522E-1,1.1303778E0,8.0757976E-1,0E0,0E0,0E0,0E0,7.3266983E-1,0E0,0E0,0E0,0E0,0E0,7.103071E-1,0E0,0E0,7.2718954E-1,0E0,2.3109698E0,1.1112679E0,0E0,0E0,1.2101544E0,0E0,0E0,0E0,0E0,5.64476E-1,0E0,6.603098E-1,0E0,0E0,0E0,0E0,6.5209377E-1,2.07483E0,6.141176E-1,0E0,0E0,0E0,0E0,5.0495386E-1,0E0,1.4384387E0,1.6638316E0,5.24732E-1,0E0,0E0,4.0649128E-1,0E0,0E0,4.618012E-1,0E0,6.4892334E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,27,27,29,29,30,30,31,31,33,33,34,34,36,36,41,41,43,43,44,44,48,48,50,50,51,51,52,52,53,53,54,54,55,55,56,56,57,57,62,62,68,68,71,71,73,73,74,74,77,77,82,82,84,84,89,89,90,90,91,91,96,96,98,98,99,99,100,100,103,103,106,106,108,108],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,-1,-1,44,-1,46,48,50,-1,52,54,-1,56,-1,-1,-1,-1,58,-1,60,62,-1,-1,-1,64,-1,66,68,70,72,74,76,78,80,-1,-1,-1,-1,82,-1,-1,-1,-1,-1,84,-1,-1,86,-1,88,90,-1,-1,92,-1,-1,-1,-1,94,-1,96,-1,-1,-1,-1,98,100,102,-1,-1,-1,-1,104,-1,106,108,110,-1,-1,112,-1,-1,114,-1,116,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-3.0148568E-2,NaN,NaN,NaN,NaN,-2.4910862E-2,-0E0,-3.110785E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.4E1,NaN,NaN,NaN,-0E0,1.5036131E-2,NaN,-1.2081893E-3,NaN,1.8E1,NaN,-0E0,6.5E1,NaN,1.2968327E-2,4.4E1,-4.9959493E-5,-2.146841E-2,3.679524E-2,8.3935243E-4,NaN,-0E0,NaN,8E0,1.934232E-2,-0E0,3.961883E-3,NaN,3.3766717E-2,NaN,NaN,7.1E1,4.2E1,NaN,NaN,NaN,NaN,2.9037382E-2,-1.8690825E-2,1.5542929E-2,-0E0,NaN,-0E0,-1.7470235E-2,1.7921202E-2,-0E0,-0E0,1.2E1,-1.2803745E-2,5.5834046E-3,NaN,3.9279595E-4,NaN,NaN,-0E0,-1.7762097E-2,7E1,-9.008131E-3,1.3039413E-2,-3.1215828E-3,-0E0,7.6E1,-0E0,NaN,2.2988569E-2,-0E0,2.2543013E-2,-8.562784E-3,1.7E1,NaN,NaN,-2.5281871E-3,1.5874607E-2,-0E0,3.0658273E-2,NaN,1.7110666E-2,NaN,NaN,NaN,-0E0,2.4653886E-2,NaN,-0E0,1.0161138E-2,3.4E1,2.1609817E-2,NaN,-0E0,-8.447541E-3,2.1644067E-2,7.5314688E-3,-1.4963244E-2,-0E0,7.855108E-3,-1.1658673E-2],"split_indices":[11,0,5,1,1,1,0,0,0,16,4,2,4,12,6,3,2,6,3,7,16,0,1,6,5,0,0,18,0,6,0,3,0,0,3,0,0,0,0,0,0,14,0,13,0,0,0,0,5,0,10,13,0,0,5,6,7,6,0,0,0,0,19,0,0,0,0,0,0,0,0,6,0,7,4,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,16,0,0,0,0,3,0,2,3,6,0,0,10,0,0,0,0,2,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,1,1,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.7759486E3,1.7932138E2,1.5966273E3,1.5116018E3,8.5025505E1,1.4416167E3,6.998503E1,8.673762E0,7.635174E1,6.0283844E2,8.3877826E2,1.5729713E2,4.4554132E2,6.5790247E2,1.8087581E2,1.3468974E2,2.2607391E1,3.9353635E2,5.2004974E1,9.380996E1,5.640925E2,1.15609795E2,6.5266014E1,5.135293E1,8.333681E1,1.6902735E1,5.7046566E0,3.6967865E2,2.3857712E1,1.672602E1,3.5278954E1,8.273934E1,1.1070622E1,1.912565E2,3.72836E2,3.6007374E1,7.960242E1,4.1879356E1,2.338666E1,4.2371845E1,8.981086E0,6.904135E1,1.4295462E1,1.1103672E1,3.5857498E2,9.253129E0,7.4728923E0,6.6916676E0,2.8587286E1,4.4696552E1,3.8042786E1,1.647594E2,2.6497095E1,6.868198E1,3.0415405E2,3.395766E1,4.5644756E1,3.4166103E1,3.4875244E1,5.8752017E0,5.22847E0,1.2454382E1,3.461206E2,1.0761136E1,1.7826149E1,1.9038744E1,1.9004044E1,1.2577437E1,1.5218196E2,1.8731354E1,7.765742E0,3.2098858E1,3.6583115E1,3.3735058E1,2.7041898E2,5.9346833E0,2.8022978E1,3.2324234E1,1.3320524E1,2.4732964E1,9.433139E0,7.597958E0,3.3852264E2,1.4987418E1,1.3719455E2,2.6820177E1,5.278682E0,2.4608604E1,9.126454E0,9.442817E1,1.7599081E2,2.4944397E1,7.379836E0,3.3339655E2,5.1260805E0,2.6682592E1,1.10511955E2,1.9339838E1,7.508833E1,4.262288E1,1.3336794E2,7.9190793E0,1.7025318E1,1.0084837E2,9.663581E0,4.366187E1,3.1426464E1,2.0603966E1,2.2018915E1,1.3359834E1,1.20008095E2,4.0053635E1,6.079474E1,1.4015126E1,1.7411337E1,8.647346E0,1.3371571E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[2.5152666E-2,1.1406958E-1,-3.738088E-1,1.6012384E-1,4.6595957E-2,-6.3487673E-3,-4.303033E-1,1.7425488E-1,1.208405E-2,7.4682124E-2,-1.1354231E-1,-1.12434765E-2,2.3284564E-2,-0E0,-2.9472481E-2,1.8275428E-1,-0E0,1.5873429E-1,-2.91376E-1,1.9318151E-1,3.520264E-2,-2.1025346E-1,5.8905175E-3,1.7699054E-2,-4.286937E-2,1.9764832E-1,-0E0,5.3885583E-2,-1.4203536E-2,-0E0,1.6142935E-2,-0E0,-2.4687827E-2,2.3048626E-1,-2.1605743E-3,1.5087044E-1,-0E0,-0E0,-1.8671865E-2,-1.9501116E-2,1.7445765E-3,3.9693213E-1,1.7606036E-1,2.2055488E-2,-1.5781549E-1,1.2950275E-2,-0E0,-9.643426E-3,9.374988E-3,2.9428786E-1,-0E0,2.4290666E-1,-2.300793E-3,1.900858E-2,-2.8967725E-2,2.8858425E-2,-0E0,1.8350913E-1,-0E0,-0E0,-1.4197302E-2,-0E0,2.190436E-2,3.187481E-1,-1.0379503E-2,2.0954743E-2,-1.4258042E-1,1.9356205E-1,3.3580333E-3,5.5323675E-2,1.8742341E-1,8.7044396E-2,-1.5726823E-1,-0E0,-1.8055151E-1,1.241087E-1,2.3121586E-1,-1.415125E-1,2.1741986E-1,-0E0,2.5876062E-2,-7.859236E-2,1.5629528E-1,8.830415E-2,-2.850806E-1,-0E0,-1.7468968E-2,1.9733648E-1,-1.9208662E-1,2.5509804E-1,-0E0,-0E0,-1.9281417E-2,2.2097073E-2,-0E0,1.0845513E-2,-5.2073584E-3,7.390667E-2,-1.9702466E-1,2.5227058E-1,-1.856178E-1,-0E0,2.0353135E-2,-0E0,-2.4336891E-2,-1.6508564E-2,3.4647863E-2,2.327571E-1,-0E0,-0E0,-2.0695837E-2,-0E0,2.661482E-1,1.6146562E-1,-1.5014869E-1,1.795488E-2,-0E0,-1.9925743E-2,-0E0,3.0230144E-1,-0E0,-0E0,-2.0516727E-2,-9.086152E-3,2.3337752E-1,1.46604E-1,4.2958435E-1,-7.123888E-3,1.0722685E-1,2.7212906E-1,-0E0,-0E0,1.7851267E-2,-0E0,-1.9886017E-2,3.2407824E-2,1.7101079E-1,2.3920722E-2,-0E0,1.2592052E-2,-2.3837818E-3,-0E0,3.547265E-2,1.5968477E-2,-0E0,2.1991028E-2,1.1704176E-2,-0E0,1.5192959E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,18,19,0,1,2,3,4,5,6,7,13,15,18,19,0,2,4,5,8,9,13,14,15,17,19,20,21,0,1,2,3,5,6,7,8,0,1,2,4,1,3,0,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,4,6,0,1,1,3,4,5,7,0,3,9,15,19,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,19,20,21,0,3,4,2,1,1,2,4,5,6,8,9,10,11,12,13,0,1,4,0,1,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,0,1,2,3,5,6,7,8,0,8,10,1,14,3,7,12,13,0,0,1,6,7,0,0,1,3,1,3,5,17,0,0,2,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,0,1,6,2,0,1,0,1,2,3,0,0,0,1,0,0,0,2,0,0,4,5,0,0,1,4,1,2,4,0,1,2,3,4,5,7,0,1,2,0,0,1,2,3,4,5,6,1,0],"categories_nodes":[0,1,2,3,4,6,7,8,9,12,15,16,17,19,20,21,24,25,26,27,29,33,35,36,41,42,44,51,54,63,66,72,74,76,77,78,79,81,82,84,85,87,88,89,90,97,98,99,100,108,112,113,114,119,124,125,126,128,129,136],"categories_segments":[0,5,21,33,46,54,58,60,62,63,79,81,82,83,84,89,94,104,123,126,127,128,139,142,159,167,168,170,172,176,177,181,182,185,188,189,190,192,193,210,213,214,216,220,221,222,224,225,226,228,229,232,233,236,239,246,249,250,257,258],"categories_sizes":[5,16,12,13,8,4,2,2,1,16,2,1,1,1,5,5,10,19,3,1,1,11,3,17,8,1,2,2,4,1,4,1,3,3,1,1,2,1,17,3,1,2,4,1,1,2,1,1,2,1,3,1,3,3,7,3,1,7,1,1],"default_left":[1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,1,0,1,1,0,1,1,0,1,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":182,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,25,27,29,31,33,35,37,-1,-1,39,41,43,45,-1,47,-1,-1,-1,49,-1,51,53,-1,-1,-1,-1,55,57,-1,59,-1,-1,-1,-1,61,-1,63,-1,-1,65,-1,-1,67,-1,-1,-1,-1,-1,69,-1,71,73,75,77,-1,79,81,83,-1,85,87,89,91,93,95,-1,97,99,101,103,105,-1,107,109,111,113,-1,-1,-1,-1,-1,-1,115,117,119,121,-1,-1,-1,-1,-1,123,125,127,-1,-1,-1,129,131,133,-1,-1,-1,-1,135,-1,-1,-1,-1,137,139,141,-1,143,145,-1,-1,-1,-1,-1,-1,147,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.333337E1,4.2310677E0,6.034527E0,1.4996929E0,2.7198727E0,4.8446074E-1,2.3273697E0,1.4274406E0,3.7666893E0,2.1139133E0,1.8872079E0,0E0,9.652342E-1,0E0,0E0,1.9598751E0,6.237915E-1,1.0781357E0,4.172194E-1,1.3631206E0,1.8450043E0,1.0853105E0,0E0,0E0,8.864535E-1,1.9046421E0,3.396062E0,4.626272E-1,0E0,5.058687E-1,0E0,0E0,0E0,1.2105818E0,0E0,2.119213E0,2.3402925E0,0E0,0E0,0E0,0E0,4.181223E-1,1.1133823E0,0E0,6.4931726E-1,0E0,0E0,0E0,0E0,8.470707E-1,0E0,2.6538157E0,0E0,0E0,1.8326019E0,0E0,0E0,8.019695E-1,0E0,0E0,0E0,0E0,0E0,2.6640596E0,0E0,2.1841273E0,7.7243495E-1,8.776932E-1,1.5246181E0,0E0,2.4534411E0,1.8498077E0,1.8209484E0,0E0,1.0154953E0,5.223125E0,1.9367123E0,7.116898E-1,6.051556E-1,4.1928422E-1,0E0,9.2068756E-1,3.8829193E0,6.637468E-1,1.2993784E0,5.598824E-1,0E0,1.2023115E0,1.3241439E0,1.2815742E0,9.241622E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.916171E-1,6.897719E-1,1.4276772E0,6.6746914E-1,0E0,0E0,0E0,0E0,0E0,1.1751331E0,1.5817366E0,3.987667E-1,0E0,0E0,0E0,4.579811E-1,4.2744288E-1,8.1749904E-1,0E0,0E0,0E0,0E0,7.7212095E-1,0E0,0E0,0E0,0E0,4.3573326E-1,1.2373433E0,1.4523306E0,0E0,4.7986072E-1,8.724594E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.6281567E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,17,17,18,18,19,19,20,20,21,21,24,24,25,25,26,26,27,27,29,29,33,33,35,35,36,36,41,41,42,42,44,44,49,49,51,51,54,54,57,57,63,63,65,65,66,66,67,67,68,68,70,70,71,71,72,72,74,74,75,75,76,76,77,77,78,78,79,79,81,81,82,82,83,83,84,84,85,85,87,87,88,88,89,89,90,90,97,97,98,98,99,99,100,100,106,106,107,107,108,108,112,112,113,113,114,114,119,119,124,124,125,125,126,126,128,128,129,129,136,136],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,26,28,30,32,34,36,38,-1,-1,40,42,44,46,-1,48,-1,-1,-1,50,-1,52,54,-1,-1,-1,-1,56,58,-1,60,-1,-1,-1,-1,62,-1,64,-1,-1,66,-1,-1,68,-1,-1,-1,-1,-1,70,-1,72,74,76,78,-1,80,82,84,-1,86,88,90,92,94,96,-1,98,100,102,104,106,-1,108,110,112,114,-1,-1,-1,-1,-1,-1,116,118,120,122,-1,-1,-1,-1,-1,124,126,128,-1,-1,-1,130,132,134,-1,-1,-1,-1,136,-1,-1,-1,-1,138,140,142,-1,144,146,-1,-1,-1,-1,-1,-1,148,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,5.4E1,-1.12434765E-2,NaN,-0E0,-2.9472481E-2,NaN,NaN,NaN,4.3E1,NaN,NaN,NaN,5.8905175E-3,1.7699054E-2,NaN,NaN,NaN,NaN,-1.4203536E-2,NaN,1.6142935E-2,-0E0,-2.4687827E-2,NaN,-2.1605743E-3,NaN,NaN,-0E0,-1.8671865E-2,-1.9501116E-2,1.7445765E-3,NaN,NaN,2.2055488E-2,NaN,1.2950275E-2,-0E0,-9.643426E-3,9.374988E-3,1.5E1,-0E0,NaN,-2.300793E-3,1.900858E-2,NaN,2.8858425E-2,-0E0,7.2E1,-0E0,-0E0,-1.4197302E-2,-0E0,2.190436E-2,NaN,-1.0379503E-2,6E1,NaN,2.8E1,7.4E1,5.5323675E-2,5.2E1,1.6E1,NaN,-0E0,NaN,2.4E1,NaN,NaN,NaN,NaN,2.5876062E-2,NaN,NaN,6.4E1,NaN,NaN,-1.7468968E-2,NaN,NaN,NaN,NaN,-0E0,-1.9281417E-2,2.2097073E-2,-0E0,1.0845513E-2,-5.2073584E-3,NaN,NaN,NaN,NaN,-0E0,2.0353135E-2,-0E0,-2.4336891E-2,-1.6508564E-2,2.7E1,1.8E1,NaN,-0E0,-2.0695837E-2,-0E0,NaN,NaN,NaN,1.795488E-2,-0E0,-1.9925743E-2,-0E0,NaN,-0E0,-0E0,-2.0516727E-2,-9.086152E-3,NaN,NaN,NaN,-7.123888E-3,NaN,NaN,-0E0,-0E0,1.7851267E-2,-0E0,-1.9886017E-2,3.2407824E-2,NaN,2.3920722E-2,-0E0,1.2592052E-2,-2.3837818E-3,-0E0,3.547265E-2,1.5968477E-2,-0E0,2.1991028E-2,1.1704176E-2,-0E0,1.5192959E-2],"split_indices":[5,1,1,2,5,0,4,7,6,17,0,0,1,0,0,3,6,13,0,3,6,1,0,0,1,2,4,8,0,10,0,0,0,1,0,3,2,0,0,0,0,5,6,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,11,0,0,2,0,0,0,0,0,13,0,3,0,7,1,8,6,0,13,2,0,2,15,0,3,4,18,14,0,0,0,0,0,0,3,9,7,3,0,0,0,0,0,0,0,11,0,0,0,6,9,4,0,0,0,0,4,0,0,0,0,2,6,16,0,2,10,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,1,0,1,1,0,1,1,0,1,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7920765E3,1.4699956E3,3.220809E2,8.579299E2,6.120658E2,4.6979683E1,2.7510123E2,7.730542E2,8.487568E1,5.301454E2,8.19204E1,1.3665498E1,3.3314186E1,1.2060065E1,2.6304117E2,7.4536017E2,2.7694008E1,6.1446804E1,2.3428879E1,1.20324135E2,4.0982123E2,6.075075E1,2.1169651E1,1.0666405E1,2.2647783E1,6.871085E2,5.8251637E1,1.785875E1,9.8352585E0,1.9470078E1,4.1976727E1,7.365111E0,1.6063768E1,1.0926037E2,1.106376E1,1.01289856E2,3.0853137E2,1.5323665E1,4.5427086E1,8.18957E0,1.4458212E1,5.6253475E1,6.3085504E2,1.8564232E1,3.9687405E1,1.1133334E1,6.725416E0,1.2259256E1,7.210821E0,8.014878E1,2.911159E1,7.300382E1,2.8286034E1,2.2733479E1,2.857979E2,4.7425312E1,8.828163E0,6.135678E2,1.728723E1,5.841169E0,3.3846233E1,1.0964058E1,6.918472E1,6.5099144E1,7.904678E0,1.9011626E2,9.5681656E1,5.7265955E2,4.0908264E1,8.216599E0,5.6882545E1,1.4598845E2,4.41278E1,1.3145306E1,8.2536354E1,2.1942264E2,3.532369E2,2.0430344E1,2.0477922E1,3.0046919E1,2.6835627E1,3.6213097E1,1.0977535E2,1.1097541E1,3.303026E1,3.1595068E1,5.0941284E1,1.8289877E2,3.652388E1,3.1956195E2,3.367497E1,9.17912E0,1.1251223E1,1.2545348E1,7.932574E0,7.367694E0,2.2679224E1,1.0347286E1,2.5865808E1,8.978085E1,1.9994503E1,5.3437014E0,5.7538395E0,5.0612254E0,2.7969034E1,6.0964017E0,2.5498667E1,1.5304242E2,2.9856346E1,1.1132854E1,2.5391024E1,8.071162E0,3.1149078E2,1.6472996E1,1.7201975E1,5.2600985E0,5.0871873E0,1.7037495E1,8.828314E0,7.74775E1,1.23033495E1,7.5887237E0,1.2405779E1,9.719067E0,1.57796E1,1.14711945E2,3.833048E1,1.2988946E1,1.68674E1,3.040382E2,7.4525647E0,6.3563766E0,1.0116618E1,5.778934E0,1.1423041E1,2.407064E1,5.340686E1,8.416059E0,7.363542E0,9.867138E1,1.6040562E1,1.0059471E1,2.8271008E1,9.569881E0,7.2975187E0,1.6756032E2,1.3647789E2,1.489761E1,3.850925E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"149","size_leaf_vector":"1"}},{"base_weights":[-1.2333352E-2,1.3131803E-1,-4.11176E-1,-2.0280248E-1,2.253088E-1,1.2574477E-2,-4.3926615E-1,2.7943727E-1,-4.420678E-1,2.4988396E-1,-2.8267616E-2,-0E0,-4.756831E-1,2.6162483E-2,-1.9726498E-2,2.0640615E-2,-3.362246E-2,-2.851994E-2,2.6959702E-1,2.488435E-2,-2.4404658E-2,-0E0,-3.359144E-2,2.9529387E-1,-1.0434239E-1,2.2234114E-2,-2.2337208E-2,-0E0,3.195554E-1,5.16332E-2,-2.9074008E-2,2.716028E-2,-3.073277E-1,-2.111637E-2,3.2958114E-1,-2.3302415E-2,2.3999538E-2,1.7201656E-2,-3.7163496E-2,3.371127E-1,-0E0,2.4518321E-1,3.7667152E-1,2.0125987E-2,-2.7664604E-2,2.816342E-1,-2.0509541E-2,4.097648E-1,2.2136232E-1,-1.9031933E-2,3.1930766E-1,4.7010577E-1,2.9023844E-1,3.5874847E-1,-8.548103E-2,1.809334E-1,2.6214859E-2,3.1862397E-2,2.1376815E-3,2.3517007E-2,-4.5613013E-2,3.0321658E-2,-0E0,2.5430253E-2,-4.2011816E-2,-4.123079E-4,2.5370639E-2,1.8683042E-2,-3.6275726E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,7,8,9,10,11,12,13,14,16,17,18,19,2,3,4,5,6,11,13,18,1,3,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,4,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,3,4,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,3,4,5,6,0,1,2,3,4,5,6,7,9,11,12,13,14,16,17,1,0,0,2,3,4,5,6,8,9,11,13,16,17,18,19,0,1,2,1,0,1,4,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19],"categories_nodes":[0,1,2,3,4,7,8,9,11,12,18,21,27,28,32,39,40,41,42,45,47,48,50,52,53,54],"categories_segments":[0,7,8,29,46,54,56,57,58,77,81,96,115,119,120,141,142,148,163,164,165,179,182,183,186,203],"categories_sizes":[7,1,21,17,8,2,1,1,19,4,15,19,4,1,21,1,6,15,1,1,14,3,1,3,17,19],"default_left":[1,1,1,1,1,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,1,0,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":183,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,23,-1,-1,25,-1,27,29,-1,-1,31,33,35,-1,-1,37,-1,39,-1,-1,-1,-1,41,43,45,47,-1,-1,49,-1,51,53,-1,55,57,59,61,63,65,-1,-1,-1,-1,67,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.391407E1,2.9656263E1,6.3787003E0,2.4048182E1,1.1866783E1,0E0,4.7030754E0,5.0650835E0,8.168108E0,9.659317E0,0E0,4.5556674E0,5.0572586E0,0E0,0E0,0E0,0E0,0E0,7.0872726E0,0E0,0E0,3.1562657E0,0E0,4.3792725E0,2.9271023E0,0E0,0E0,7.468251E0,4.1402435E0,3.8878715E0,0E0,0E0,5.501732E0,0E0,1.4093552E0,0E0,0E0,0E0,0E0,9.413605E-1,2.3706107E0,4.101055E0,8.2204056E-1,0E0,0E0,4.2664394E0,0E0,7.544594E-1,3.9671607E0,0E0,9.168186E-1,5.314255E-1,3.2914295E0,2.6244063E0,7.1720347E0,3.5843453E0,0E0,0E0,0E0,0E0,3.8553042E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12,18,18,21,21,23,23,24,24,27,27,28,28,29,29,32,32,34,34,39,39,40,40,41,41,42,42,45,45,47,47,48,48,50,50,51,51,52,52,53,53,54,54,55,55,60,60],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,24,-1,-1,26,-1,28,30,-1,-1,32,34,36,-1,-1,38,-1,40,-1,-1,-1,-1,42,44,46,48,-1,-1,50,-1,52,54,-1,56,58,60,62,64,66,-1,-1,-1,-1,68,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.2574477E-2,1E1,NaN,NaN,NaN,-2.8267616E-2,NaN,NaN,2.6162483E-2,-1.9726498E-2,2.0640615E-2,-3.362246E-2,-2.851994E-2,NaN,2.488435E-2,-2.4404658E-2,NaN,-3.359144E-2,1.5E1,4.4E1,2.2234114E-2,-2.2337208E-2,NaN,NaN,4E1,-2.9074008E-2,2.716028E-2,NaN,-2.111637E-2,7.6E1,-2.3302415E-2,2.3999538E-2,1.7201656E-2,-3.7163496E-2,NaN,NaN,NaN,NaN,2.0125987E-2,-2.7664604E-2,NaN,-2.0509541E-2,NaN,NaN,-1.9031933E-2,NaN,6.5E1,NaN,NaN,NaN,5.7E1,2.6214859E-2,3.1862397E-2,2.1376815E-3,2.3517007E-2,2.2E1,3.0321658E-2,-0E0,2.5430253E-2,-4.2011816E-2,-4.123079E-4,2.5370639E-2,1.8683042E-2,-3.6275726E-2],"split_indices":[5,14,2,1,1,0,0,3,18,16,0,1,4,0,0,0,0,0,2,0,0,1,0,0,0,0,0,4,19,0,0,0,2,0,0,0,0,0,0,8,6,1,10,0,0,17,0,1,3,0,10,0,3,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,1,0,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2780732E3,9.378075E2,3.4026575E2,2.0163625E2,7.3617126E2,1.20639515E1,3.2820178E2,6.454973E1,1.370865E2,7.132548E2,2.2916487E1,2.7867708E1,3.0033408E2,5.633075E1,8.218982E0,9.211229E0,1.2787528E2,1.6404512E1,6.968503E2,1.2149797E1,1.571791E1,2.2875938E1,2.7745816E2,6.564368E2,4.0413437E1,1.0693396E1,1.2182542E1,5.332892E1,6.031079E2,2.5770182E1,1.4643255E1,2.3848692E1,2.9480227E1,5.793692E0,5.973142E2,8.914143E0,1.6856037E1,7.3185596E0,2.2161667E1,5.832271E2,1.4087129E1,1.922686E2,3.909585E2,8.821815E0,5.265314E0,1.8416827E2,8.100325E0,3.109129E2,8.004559E1,7.87018E0,1.762981E2,1.9352185E2,1.1739106E2,5.859726E1,2.144833E1,7.484719E1,1.01450905E2,1.8288103E2,1.064082E1,1.012438E2,1.6147257E1,4.6586143E1,1.2011119E1,1.0399577E1,1.1048754E1,3.6331333E1,3.8515858E1,8.476741E0,7.6705155E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-2.4892475E-2,4.108455E-1,-3.3917043E-2,5.00902E-1,-3.0612536E-2,5.268794E-1,-2.2518873E-2,-1.4458016E-2,3.5516866E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,2,4],"categories_nodes":[0,1,3],"categories_segments":[0,7,25],"categories_sizes":[7,18,2],"default_left":[1,1,0,1,0,0,0,0,0],"id":184,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[2.1736597E2,4.288952E1,0E0,1.139753E1,0E0,6.1883087E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.3917043E-2,NaN,-3.0612536E-2,1.9E1,-2.2518873E-2,-1.4458016E-2,3.5516866E-2],"split_indices":[5,1,0,3,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.0071386E3,5.329958E2,4.7414285E2,4.8590842E2,4.7087387E1,4.740304E2,1.1878022E1,6.7872586E0,4.6724313E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.58246E-2,2.52667E-1,-4.2776257E-1,-2.865573E-2,2.8711197E-1,-1.19540535E-1,-4.6458265E-1,5.0080216E-1,1.4332104E-1,4.0419567E-2,-3.2895198E-1,-0E0,-4.7239414E-1,3.491497E-2,1.0475043E-1,1.7135361E-1,-1.350879E-1,3.2987556E-1,-2.199018E-2,-2.7916323E-2,-0E0,-0E0,-3.1481463E-2,1.8824633E-2,-0E0,2.5376293E-1,1.0277478E-1,4.9676965E-3,-2.6363492E-2,-0E0,3.378329E-2,2.7857107E-1,-1.5389979E-4,1.348328E-1,-2.4348164E-2,2.38868E-2,-8.176778E-3,3.051972E-1,-0E0,1.5279575E-1,-6.1925165E-3,2.1646356E-2,-0E0,1.7225823E-1,-1.1529397E-3,3.0259588E-1,1.15777925E-1,2.2108452E-2,-0E0,2.0412648E-1,-0E0,2.5565478E-1,-4.8072175E-3,2.884493E-1,-1.1833872E-1,-0E0,3.090413E-1,2.808888E-2,-0E0,-2.4575385E-1,-0E0,1.15764225E-2,-1.7163085E-2,2.2679362E-2,-0E0,1.4821265E-3,-3.1826485E-2,1.1826887E-2,-1.2009519E-2],"categories":[0,3,4,6,7,8,0,1,3,7,8,9,10,13,15,16,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,2,3,0,1,2,4,5,6,7,8,10,14,16,17,1,3,0,0,0,1,2,3,0,19,1,3,4,0,0,1,2,0,1,2,1,0,1,4,5,6,7,0,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,2,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,0,0,3],"categories_nodes":[0,1,2,4,6,7,8,9,10,12,14,15,16,25,26,31,33,37,39,45,46,49,50,53,54,55,56,59,60],"categories_segments":[0,6,7,17,35,54,57,69,71,72,73,74,77,78,79,82,83,86,89,90,96,98,117,119,138,139,158,161,162],"categories_sizes":[6,1,10,18,19,3,12,2,1,1,1,3,1,1,3,1,3,3,1,6,2,19,2,19,1,19,3,1,2],"default_left":[1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0],"id":185,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,-1,23,25,27,29,-1,-1,-1,-1,-1,-1,-1,31,33,35,-1,-1,-1,37,-1,39,-1,-1,-1,41,-1,43,-1,-1,-1,45,-1,47,49,-1,-1,51,53,55,-1,57,59,61,63,-1,-1,65,67,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3270926E2,1.6022198E1,4.61425E0,0E0,1.8611343E1,2.5220556E0,1.7099152E0,2.09404E0,3.1714983E0,3.7317326E0,1.1461394E0,0E0,1.3902512E0,0E0,6.415452E-1,1.428093E0,1.8303435E0,1.6297519E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4093952E0,2.961763E0,1.3785285E0,0E0,0E0,0E0,1.0534735E0,0E0,9.6225286E-1,0E0,0E0,0E0,7.2111607E-1,0E0,9.012885E-1,0E0,0E0,0E0,6.1793804E-1,0E0,4.0239286E-1,1.4136207E0,0E0,0E0,1.462074E0,2.2703269E0,1.1218033E0,0E0,7.568048E-1,8.299094E-1,7.510921E-1,8.640971E-1,0E0,0E0,2.3358827E0,8.6910045E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,25,25,26,26,27,27,31,31,33,33,37,37,39,39,43,43,45,45,46,46,49,49,50,50,51,51,53,53,54,54,55,55,56,56,59,59,60,60],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,-1,24,26,28,30,-1,-1,-1,-1,-1,-1,-1,32,34,36,-1,-1,-1,38,-1,40,-1,-1,-1,42,-1,44,-1,-1,-1,46,-1,48,50,-1,-1,52,54,56,-1,58,60,62,64,-1,-1,66,68,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.865573E-2,NaN,4.3E1,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,3.491497E-2,NaN,NaN,NaN,2.2E1,-2.199018E-2,-2.7916323E-2,-0E0,-0E0,-3.1481463E-2,1.8824633E-2,-0E0,NaN,NaN,1.3E1,-2.6363492E-2,-0E0,3.378329E-2,NaN,-1.5389979E-4,NaN,-2.4348164E-2,2.38868E-2,-8.176778E-3,NaN,-0E0,NaN,-6.1925165E-3,2.1646356E-2,-0E0,1.4E1,-1.1529397E-3,NaN,NaN,2.2108452E-2,-0E0,NaN,NaN,1.8E1,-4.8072175E-3,NaN,NaN,NaN,NaN,2.808888E-2,-0E0,NaN,NaN,1.15764225E-2,-1.7163085E-2,2.2679362E-2,-0E0,1.4821265E-3,-3.1826485E-2,1.1826887E-2,-1.2009519E-2],"split_indices":[5,11,1,0,1,0,2,4,1,4,8,0,18,0,1,4,12,0,0,0,0,0,0,0,0,1,7,0,0,0,0,7,0,2,0,0,0,6,0,3,0,0,0,0,0,6,5,0,0,2,3,0,0,1,9,1,6,0,0,16,6,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.1669309E3,6.7029333E2,4.9663757E2,2.8460394E1,6.4183295E2,5.858209E1,4.3805548E2,2.5154224E2,3.9029074E2,2.993192E1,2.865017E1,6.777168E0,4.3127832E2,2.2827998E2,2.3262249E1,3.6052252E2,2.9768206E1,1.9445004E1,1.0486916E1,2.2501364E1,6.148806E0,8.482896E0,4.2279544E2,8.957001E0,1.4305249E1,1.5056682E2,2.099557E2,1.706238E1,1.2705826E1,6.655621E0,1.2789383E1,1.4273051E2,7.836295E0,2.0126605E2,8.689651E0,6.704795E0,1.0357585E1,1.298557E2,1.2874818E1,1.9373004E2,7.5360165E0,1.1709229E2,1.27634115E1,1.821882E2,1.1541847E1,4.37093E1,1.384789E2,3.8251545E1,5.4577556E0,7.698374E1,6.149515E1,6.9885445E1,7.0982957E0,1.727539E1,4.421976E1,1.1007852E1,5.8877594E1,1.0734459E1,6.540931E0,2.2306105E1,2.1913656E1,5.983463E0,5.024389E0,5.369434E1,5.1832547E0,8.356619E0,1.3949486E1,1.2511713E1,9.401942E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[3.8259268E-2,-2.9076193E-2,7.9348296E-2,1.1457096E-1,-4.3958533E-1,1.3595097E-1,-2.4206592E-2,-0E0,-3.1099956E-2,1.652228E-1,1.398279E-2,2.4246636E-1,1.2362665E-1,2.129924E-1,-6.5938406E-2,-0E0,2.5310796E-1,1.8301922E-1,6.047341E-2,2.6620322E-1,-1.22545855E-2,1.615021E-2,-2.1633585E-1,3.9775372E-1,2.0084302E-1,2.5513294E-1,1.2791355E-1,2.0429078E-1,-2.0619754E-2,3.331734E-2,1.6196263E-1,9.7161986E-2,-7.794946E-2,-1.2595189E-3,-2.0667834E-2,4.490412E-1,-0E0,4.513539E-1,1.440198E-1,3.2965678E-1,8.658172E-2,2.5434704E-2,7.341176E-2,2.5450897E-1,-0E0,-1.03497595E-1,2.820011E-2,2.2417273E-1,-4.9358043E-3,1.7521078E-2,-0E0,5.90769E-2,-1.3391752E-2,3.163778E-2,-0E0,5.385743E-1,-0E0,1.8324155E-1,-0E0,1.4669856E-1,2.9382003E-2,-0E0,1.4432184E-2,1.7482862E-1,-1.9801408E-2,2.8916982E-1,-3.7832788E-6,1.4662484E-2,-1.4051098E-1,5.3081014E-3,-1.3913961E-1,1.4289662E-2,-0E0,-0E0,2.8724867E-1,-3.4168663E-3,1.2034187E-1,1.740438E-2,-0E0,3.975316E-2,8.768711E-4,1.745221E-2,1.1844598E-3,-1.1340106E-1,2.1635812E-2,-0E0,1.7630197E-2,7.280954E-3,-6.9232294E-3,2.5808975E-1,-5.3794874E-4,1.0794376E-2,-7.979877E-2,-0E0,2.3387605E-2,-1.9990409E-2,-0E0,-0E0,-1.7915167E-1,7.801885E-2,-5.2840736E-2,-0E0,2.381311E-2,2.9161406E-1,-4.9905046E-3,-8.7976E-2,1.1845827E-1,-0E0,-1.4467154E-2,3.3712208E-1,-0E0,8.7538466E-4,-1.2232828E-1,-0E0,-1.3609058E-2,1.1213806E-2,-0E0,-0E0,-1.5443113E-1,2.8529096E-2,-0E0,-2.2019346E-1,-0E0,1.9357944E-2,-0E0,1.3594861E-1,3.100953E-2,-0E0,-1.1783195E-2,-0E0,-2.5607908E-1,-2.2109313E-2,-0E0,-7.5884024E-3,1.5967282E-2,1.4354553E-2,-0E0,-2.3811145E-2,-0E0],"categories":[0,0,7,5,18,1,3,0,3,1,2,3,4,5,6,8,10,11,12,14,17,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,3,4,5,6,8,11,13,14,15,16,17,18,19,20,21,12,2,6,0,1,3,4,5,6,7,0,1,2,3,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,1,0,0,1,3,4,5,1,2,3,0,1,2,5,0,1,10,16,0,1,0,1,2,0,1,2,3,5,6,0,0,1,2,4,5,6,7,8,9,10,11,13,14,15,16,18,19,0,1,4,5,1,1,2,3,4,0,1,0,1,2,3,4,5,8,9,10,11,12,0,0,1,3,0,0,0,2,1,1,13,15,0,1,4,5,1,4,0,1,2,4,5,6,7,9,10,2,0,1,2,4,0,1,2,3,4,5,6,1,0,0,1,2,3,10,0,2,0,1,2,0],"categories_nodes":[0,2,3,4,5,9,10,12,13,14,16,17,19,21,22,23,24,25,26,27,30,32,35,37,38,39,42,43,44,45,47,51,55,59,63,64,65,70,72,74,76,82,83,92,98,99,100,103,106,109,112,118,121,124,125,130],"categories_segments":[0,1,3,5,7,9,23,39,55,56,58,65,69,70,71,86,87,88,93,96,99,100,104,106,109,115,116,133,137,138,142,143,144,155,156,158,159,160,161,162,163,164,165,167,171,173,182,183,187,194,195,196,201,202,203,206],"categories_sizes":[1,2,2,2,2,14,16,16,1,2,7,4,1,1,15,1,1,5,3,3,1,4,2,3,6,1,17,4,1,4,1,1,11,1,2,1,1,1,1,1,1,1,2,4,2,9,1,4,7,1,1,5,1,1,3,1],"default_left":[1,0,1,1,1,1,0,0,0,1,1,0,1,1,1,0,1,1,0,1,0,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":186,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,21,-1,23,25,27,29,-1,31,33,35,37,39,41,43,45,-1,47,49,51,-1,-1,53,-1,55,57,59,61,-1,63,65,67,69,71,73,-1,-1,75,77,-1,-1,-1,79,-1,81,83,85,-1,87,-1,89,91,93,-1,-1,95,-1,97,-1,99,-1,101,-1,103,-1,-1,-1,-1,-1,105,107,-1,-1,-1,-1,-1,109,-1,-1,111,-1,-1,-1,-1,-1,113,115,117,-1,-1,119,-1,121,123,-1,-1,125,-1,-1,127,-1,-1,-1,-1,-1,129,-1,-1,131,-1,-1,133,135,-1,-1,-1,-1,137,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.4015503E1,0E0,2.9035063E1,1.539654E1,1.7633514E0,4.9007874E0,0E0,0E0,0E0,3.0866356E0,4.943034E0,1.2592659E0,2.488821E0,2.1610498E0,2.8667634E0,0E0,1.7375488E0,8.487692E-1,4.857215E0,8.8597393E-1,0E0,1.0261893E0,1.0132535E0,2.0787458E0,3.0492363E0,1.1848335E0,2.5356143E0,1.6058159E0,1.1161914E0,0E0,1.2576782E0,9.249112E-1,1.150667E0,0E0,0E0,1.2809582E0,0E0,1.7265759E0,1.4408965E0,1.0421524E0,5.33782E-1,0E0,2.16057E0,1.5186405E0,9.873344E-1,7.9580486E-1,1.0440571E0,5.8759713E-1,0E0,0E0,4.7457263E-1,5.732161E-1,0E0,0E0,0E0,4.0855026E-1,0E0,2.5170403E0,2.0005813E0,7.1522427E-1,0E0,4.8161605E-1,0E0,2.0004358E0,9.9041635E-1,1.9863129E0,0E0,0E0,8.38304E-1,0E0,3.9868796E-1,0E0,4.7879577E-1,0E0,1.1328838E0,0E0,1.2803978E0,0E0,0E0,0E0,0E0,0E0,7.937188E-1,7.227651E-1,0E0,0E0,0E0,0E0,0E0,2.0656633E0,0E0,0E0,5.0359815E-1,0E0,0E0,0E0,0E0,0E0,4.263351E-1,4.3255952E-1,6.1142945E-1,0E0,0E0,6.7078626E-1,0E0,5.353271E-1,8.5590607E-1,0E0,0E0,6.471338E-1,0E0,0E0,6.1987185E-1,0E0,0E0,0E0,0E0,0E0,8.459852E-1,0E0,0E0,4.701292E-1,0E0,0E0,7.3678064E-1,5.2229553E-1,0E0,0E0,0E0,0E0,1.0493871E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,30,30,31,31,32,32,35,35,37,37,38,38,39,39,40,40,42,42,43,43,44,44,45,45,46,46,47,47,50,50,51,51,55,55,57,57,58,58,59,59,61,61,63,63,64,64,65,65,68,68,70,70,72,72,74,74,76,76,82,82,83,83,89,89,92,92,98,98,99,99,100,100,103,103,105,105,106,106,109,109,112,112,118,118,121,121,124,124,125,125,130,130],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,22,-1,24,26,28,30,-1,32,34,36,38,40,42,44,46,-1,48,50,52,-1,-1,54,-1,56,58,60,62,-1,64,66,68,70,72,74,-1,-1,76,78,-1,-1,-1,80,-1,82,84,86,-1,88,-1,90,92,94,-1,-1,96,-1,98,-1,100,-1,102,-1,104,-1,-1,-1,-1,-1,106,108,-1,-1,-1,-1,-1,110,-1,-1,112,-1,-1,-1,-1,-1,114,116,118,-1,-1,120,-1,122,124,-1,-1,126,-1,-1,128,-1,-1,-1,-1,-1,130,-1,-1,132,-1,-1,134,136,-1,-1,-1,-1,138,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.9076193E-2,NaN,NaN,NaN,NaN,-2.4206592E-2,-0E0,-3.1099956E-2,NaN,NaN,9E0,NaN,NaN,NaN,-0E0,NaN,NaN,2.6E1,NaN,-1.22545855E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,4.9E1,3.331734E-2,NaN,2.1E1,NaN,-1.2595189E-3,-2.0667834E-2,NaN,-0E0,NaN,NaN,NaN,2.8E1,2.5434704E-2,NaN,NaN,NaN,NaN,5.3E1,NaN,-4.9358043E-3,1.7521078E-2,5.1E1,NaN,-1.3391752E-2,3.163778E-2,-0E0,NaN,-0E0,5.2E1,4.4E1,NaN,2.9382003E-2,1.8E1,1.4432184E-2,NaN,NaN,NaN,-3.7832788E-6,1.4662484E-2,1.5E1,5.3081014E-3,NaN,1.4289662E-2,NaN,-0E0,NaN,-3.4168663E-3,NaN,1.740438E-2,-0E0,3.975316E-2,8.768711E-4,1.745221E-2,NaN,NaN,2.1635812E-2,-0E0,1.7630197E-2,7.280954E-3,-6.9232294E-3,6.2E1,-5.3794874E-4,1.0794376E-2,NaN,-0E0,2.3387605E-2,-1.9990409E-2,-0E0,-0E0,NaN,NaN,NaN,-0E0,2.381311E-2,NaN,-4.9905046E-3,6E1,NaN,-0E0,-1.4467154E-2,NaN,-0E0,8.7538466E-4,NaN,-0E0,-1.3609058E-2,1.1213806E-2,-0E0,-0E0,NaN,2.8529096E-2,-0E0,NaN,-0E0,1.9357944E-2,NaN,NaN,3.100953E-2,-0E0,-1.1783195E-2,-0E0,NaN,-2.2109313E-2,-0E0,-7.5884024E-3,1.5967282E-2,1.4354553E-2,-0E0,-2.3811145E-2,-0E0],"split_indices":[11,0,5,1,3,4,0,0,0,1,1,0,2,2,6,0,5,4,0,12,0,3,1,8,12,7,7,5,0,0,5,0,1,0,0,7,0,6,5,14,0,0,1,6,10,3,0,17,0,0,0,10,0,0,0,2,0,0,0,8,0,0,0,3,6,17,0,0,0,0,14,0,16,0,15,0,15,0,0,0,0,0,10,1,0,0,0,0,0,0,0,0,5,0,0,0,0,0,4,1,3,0,0,6,0,0,2,0,0,10,0,0,9,0,0,0,0,0,1,0,0,14,0,0,8,5,0,0,0,0,8,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,1,1,0,1,1,1,0,1,1,0,1,0,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.740379E3,1.3197638E2,1.6084027E3,1.5106326E3,9.777019E1,1.4513767E3,5.925575E1,6.4090424E0,9.1361145E1,1.1593718E3,2.920049E2,3.8876328E2,7.706086E2,8.829471E1,2.037102E2,1.2527453E1,3.762358E2,3.8205814E2,3.8855045E2,8.2071304E1,6.2234044E0,1.2624132E2,7.746888E1,8.796432E1,2.882715E2,1.4958829E2,2.3246983E2,1.4593013E2,2.4262032E2,1.7552742E1,6.451856E1,7.684145E1,4.9399868E1,3.214389E1,4.532499E1,7.885382E1,9.110495E0,4.532484E1,2.4294667E2,9.575568E1,5.383262E1,3.2888042E1,1.995818E2,1.1803224E2,2.789788E1,1.0104784E2,1.4157248E2,5.6500183E1,8.018375E0,2.1168215E1,5.567324E1,1.8261246E1,3.1138622E1,7.338336E1,5.4704595E0,3.713116E1,8.193682E0,1.9214687E2,5.07998E1,4.4879574E1,5.0876102E1,3.6373978E1,1.745864E1,1.0279764E2,9.678416E1,1.0909849E2,8.933758E0,9.328397E0,1.8569483E1,8.714267E0,9.233357E1,2.2153353E1,1.1941913E2,1.5827155E1,4.0673027E1,3.1414953E1,2.4258287E1,6.93653E0,1.1324716E1,2.98943E1,7.2368584E0,1.2524315E2,6.690372E1,3.9579426E1,1.1220376E1,2.3208624E1,2.1670952E1,2.0077818E1,1.629616E1,7.598296E1,2.6814674E1,1.6328566E1,8.045559E1,2.2672527E1,8.642596E1,1.1210872E1,7.358612E0,2.508852E1,6.7245056E1,3.8193542E1,8.1225586E1,7.5180354E0,3.315499E1,1.669797E1,7.5603175E0,3.0649853E1,3.6253864E1,1.5935551E1,2.3643873E1,6.179863E1,1.4184336E1,1.4021584E1,6.6434006E1,7.9041615E0,5.9340893E1,2.0960283E1,1.7233257E1,4.8019543E1,3.3206043E1,9.814323E0,6.8836455E0,1.408622E1,1.6563633E1,1.3787045E1,2.2466822E1,3.1412645E1,3.0385986E1,1.7715538E1,4.8718468E1,9.627801E0,2.3578243E1,8.863572E0,5.2226477E0,1.6478716E1,5.988106E0,2.1623419E1,9.7892275E0,1.8544373E1,5.033872E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"139","size_leaf_vector":"1"}},{"base_weights":[4.5672644E-2,1.2480343E-1,-3.6789122E-1,1.5784161E-1,3.5265755E-2,-1.9021256E-1,-3.0008202E-2,1.6276042E-1,-9.799026E-3,1.6187255E-1,-0E0,-2.7453477E-2,-6.0771033E-2,-0E0,1.7389742E-1,2.0741549E-1,-4.39573E-3,5.2422002E-2,-1.4467616E-1,1.1710681E-2,-1.3129662E-1,1.8735405E-2,-7.281141E-2,3.1554282E-1,1.5676458E-1,2.8484805E-2,3.272077E-1,1.47079E-1,-6.717231E-2,4.371973E-2,-2.523831E-1,-2.3152147E-1,-0E0,1.7983809E-1,-1.8247929E-1,3.5861084E-1,-0E0,1.7074922E-1,-9.850244E-3,1.2592365E-2,-4.8662536E-2,-3.6148687E-3,4.198103E-1,3.9560562E-1,2.6600247E-2,6.3801594E-2,-1.3939139E-1,-7.7026817E-3,2.2835203E-1,-0E0,-3.1191704E-1,-0E0,-1.9196296E-2,1.8941043E-1,-1.5196498E-1,-0E0,2.7288474E-2,1.2718709E-2,-1.8981988E-2,4.514106E-2,2.602314E-1,1.7684764E-1,-1.1843666E-2,3.1977957E-1,-2.589241E-1,-0E0,-1.2225788E-2,3.2187007E-2,-0E0,-0E0,3.1810176E-2,6.986866E-2,-1.7120115E-2,3.0147055E-1,-1.0745472E-2,-1.8193562E-2,-0E0,-0E0,2.221923E-2,-0E0,-3.3993524E-1,-0E0,3.4511168E-2,-0E0,-2.130716E-2,2.2523696E-2,-0E0,1.8196261E-1,-1.4985886E-3,2.7207758E-2,-0E0,-0E0,-1.996497E-2,1.1778039E-1,-1.1856127E-2,2.9646756E-2,-0E0,7.203199E-3,-5.71445E-3,-2.5460107E-2,-0E0,1.2390191E-1,2.0990491E-1,2.3237017E-1,-0E0,1.8402825E-1,-0E0,2.3269112E-1,7.920161E-3,2.0518746E-2,-1.0992384E-3,8.9210436E-2,-8.151301E-3,2.0354272E-1,-0E0,1.7405143E-1,-1.2200736E-1,2.4783514E-2,2.0749758E-1,1.5980856E-1,-8.101177E-2,1.7464537E-2,-1.2259737E-3,1.4764643E-2,-0E0,3.6241293E-1,-8.156932E-3,-0E0,-1.4552008E-2,3.3162275E-1,1.7766076E-1,1.6994284E-2,-0E0,2.1605904E-3,-1.9303857E-1,3.320813E-2,-0E0,2.1654826E-3,3.4587976E-2,1.290887E-2,-3.8783944E-3,-2.4600675E-2,-0E0],"categories":[0,1,2,3,5,1,2,3,4,6,7,11,12,13,14,15,18,0,15,18,15,0,0,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,19,0,1,2,6,7,2,0,0,1,3,7,3,4,6,0,2,3,0,0,4,1,1,2,4,0,0,1,2,0,1,0,1,2,3,4,0,1,2,3,4,5,6,7,0,1,0,3,4,0,1,4,1,0,3,1,0,1,2,3,6,7,0,1,2,3,4,5,2,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,3,4,0,10,0,1,2,3,4,5,7,8,9,0,1,3,4,5,6,7,0,0,1,0,1,2,3,5,7,8,0,1,4,5,6,7,0,0,1,2,3,4,5,6,7,9,0,1,2,3,4,5,6,8,9,0,2,3,4,0,3,0,1,3,4,0,2,0,1,2,3,4,5,8,9,10,11,12,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,2,5],"categories_nodes":[0,1,2,3,4,7,9,12,13,14,15,17,18,20,22,23,24,25,27,28,29,30,32,33,34,35,37,38,42,44,45,48,50,53,60,61,63,64,71,73,76,80,93,101,102,103,104,105,106,107,108,111,113,116,119,125,129,130],"categories_segments":[0,5,17,20,21,22,23,25,42,47,48,49,53,56,57,59,60,62,63,66,67,68,70,72,77,85,86,87,90,93,94,96,97,103,109,110,111,129,131,133,142,149,150,151,152,159,165,166,175,184,188,189,190,194,196,207,223,224],"categories_sizes":[5,12,3,1,1,1,2,17,5,1,1,4,3,1,2,1,2,1,3,1,1,2,2,5,8,1,1,3,3,1,2,1,6,6,1,1,18,2,2,9,7,1,1,1,7,6,1,9,9,4,1,1,4,2,11,16,1,1],"default_left":[1,1,1,1,1,0,0,1,0,1,0,0,1,1,1,1,0,1,1,0,1,0,1,1,1,1,0,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":187,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,-1,19,21,23,25,-1,27,29,-1,31,-1,33,35,37,39,41,43,45,47,49,51,53,55,57,59,-1,61,63,-1,65,-1,67,69,71,73,75,-1,77,-1,79,-1,-1,81,83,-1,-1,-1,-1,-1,85,87,-1,89,91,-1,-1,-1,-1,-1,-1,93,-1,95,-1,-1,97,-1,-1,-1,99,-1,-1,-1,-1,-1,-1,101,-1,-1,-1,-1,-1,103,-1,-1,-1,-1,-1,-1,-1,105,107,109,111,113,115,117,119,-1,-1,121,-1,123,-1,125,127,-1,129,131,133,-1,-1,-1,-1,135,-1,-1,-1,137,139,-1,-1,-1,141,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5821342E1,3.953371E0,3.1487846E0,1.6487522E0,1.915862E0,2.1888099E0,0E0,1.706625E0,0E0,1.2156234E0,2.465623E0,0E0,1.1889615E0,1.776454E0,1.4720287E0,1.2023151E0,0E0,2.744014E0,2.1340308E0,0E0,6.837522E-1,0E0,1.6778936E0,1.8076687E0,2.2863636E0,7.6718366E-1,2.2003884E0,3.3827348E0,1.0418394E0,1.0808672E0,1.3615007E0,6.134677E-1,9.4565606E-1,1.0395755E0,2.1234746E0,8.596878E-1,0E0,1.804388E0,5.0697403E0,0E0,4.422164E-1,0E0,7.394519E-1,9.873767E-1,9.61503E-1,1.8224406E0,9.2698085E-1,0E0,5.8038926E-1,0E0,3.828678E-1,0E0,0E0,1.6232564E0,8.662321E-1,0E0,0E0,0E0,0E0,0E0,1.2282081E0,1.0818825E0,0E0,5.6038046E-1,4.477396E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0520514E0,0E0,7.4738395E-1,0E0,0E0,3.9437586E-1,0E0,0E0,0E0,5.394187E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.982918E-1,0E0,0E0,0E0,0E0,0E0,1.2805287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0258307E0,1.974762E0,1.3919983E0,4.9968338E-1,7.401295E-1,2.103229E0,5.6373215E-1,9.812019E-1,0E0,0E0,8.251817E-1,0E0,9.445367E-1,0E0,2.819584E0,7.6198244E-1,0E0,5.486412E-1,7.6134306E-1,6.957821E-1,0E0,0E0,0E0,0E0,2.1183343E0,0E0,0E0,0E0,2.874732E0,1.7951851E0,0E0,0E0,0E0,6.716964E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,20,20,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,37,37,38,38,40,40,42,42,43,43,44,44,45,45,46,46,48,48,50,50,53,53,54,54,60,60,61,61,63,63,64,64,71,71,73,73,76,76,80,80,87,87,93,93,101,101,102,102,103,103,104,104,105,105,106,106,107,107,108,108,111,111,113,113,115,115,116,116,118,118,119,119,120,120,125,125,129,129,130,130,134,134],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,-1,20,22,24,26,-1,28,30,-1,32,-1,34,36,38,40,42,44,46,48,50,52,54,56,58,60,-1,62,64,-1,66,-1,68,70,72,74,76,-1,78,-1,80,-1,-1,82,84,-1,-1,-1,-1,-1,86,88,-1,90,92,-1,-1,-1,-1,-1,-1,94,-1,96,-1,-1,98,-1,-1,-1,100,-1,-1,-1,-1,-1,-1,102,-1,-1,-1,-1,-1,104,-1,-1,-1,-1,-1,-1,-1,106,108,110,112,114,116,118,120,-1,-1,122,-1,124,-1,126,128,-1,130,132,134,-1,-1,-1,-1,136,-1,-1,-1,138,140,-1,-1,-1,142,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8E1,-3.0008202E-2,NaN,-9.799026E-3,NaN,5.8E1,-2.7453477E-2,NaN,NaN,NaN,NaN,-4.39573E-3,NaN,NaN,1.1710681E-2,NaN,1.8735405E-2,NaN,NaN,NaN,NaN,1.2E1,NaN,NaN,NaN,NaN,2.6E1,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,1.2592365E-2,4.4E1,-3.6148687E-3,NaN,1.6E1,NaN,NaN,2.2E1,-7.7026817E-3,NaN,-0E0,NaN,-0E0,-1.9196296E-2,NaN,3.7E1,-0E0,2.7288474E-2,1.2718709E-2,-1.8981988E-2,4.514106E-2,NaN,NaN,-1.1843666E-2,NaN,NaN,-0E0,-1.2225788E-2,3.2187007E-2,-0E0,-0E0,3.1810176E-2,NaN,-1.7120115E-2,NaN,-1.0745472E-2,-1.8193562E-2,NaN,-0E0,2.221923E-2,-0E0,NaN,-0E0,3.4511168E-2,-0E0,-2.130716E-2,2.2523696E-2,-0E0,2.8E1,-1.4985886E-3,2.7207758E-2,-0E0,-0E0,-1.996497E-2,NaN,-1.1856127E-2,2.9646756E-2,-0E0,7.203199E-3,-5.71445E-3,-2.5460107E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.0518746E-2,-1.0992384E-3,NaN,-8.151301E-3,NaN,-0E0,2.3E1,NaN,2.4783514E-2,4.1E1,NaN,4.6E1,1.7464537E-2,-1.2259737E-3,1.4764643E-2,-0E0,NaN,-8.156932E-3,-0E0,-1.4552008E-2,NaN,NaN,1.6994284E-2,-0E0,2.1605904E-3,6E1,3.320813E-2,-0E0,2.1654826E-3,3.4587976E-2,1.290887E-2,-3.8783944E-3,-2.4600675E-2,-0E0],"split_indices":[5,1,1,2,17,0,0,12,0,3,0,0,1,2,15,16,0,1,6,0,12,0,6,6,3,10,0,4,13,11,7,0,4,6,5,11,0,7,4,0,0,0,6,0,15,3,0,0,8,0,2,0,0,1,0,0,0,0,0,0,8,2,0,1,4,0,0,0,0,0,0,2,0,2,0,0,6,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,8,5,6,14,1,2,3,9,0,0,3,0,7,0,0,4,0,0,2,0,0,0,0,0,1,0,0,0,10,7,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,0,1,1,1,1,0,1,1,0,1,0,1,1,1,1,0,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7122155E3,1.4417217E3,2.7049377E2,1.0389889E3,4.0273282E2,9.9243034E1,1.7125075E2,1.0287133E3,1.0275589E1,9.01379E1,3.125949E2,2.966145E1,6.958159E1,7.1382515E1,9.573308E2,8.112363E1,9.014271E0,2.2710173E2,8.549319E1,9.953958E0,5.962763E1,1.5778466E1,5.560405E1,8.919652E1,8.681343E2,3.8923187E1,4.2200443E1,1.338752E2,9.322654E1,2.622602E1,5.9267162E1,3.0441246E1,2.9186382E1,1.2034826E1,4.356922E1,8.2618576E1,6.577946E0,8.0962714E2,5.850713E1,1.7990433E1,2.0932753E1,5.067267E0,3.7133175E1,3.7779865E1,9.609532E1,2.5433731E1,6.779281E1,9.847216E0,1.6378805E1,7.230149E0,5.2037014E1,5.1129956E0,2.5328249E1,1.1108656E1,1.8077726E1,5.5870867E0,6.4477396E0,5.9898763E0,3.7579346E1,1.2235969E1,7.038261E1,8.013218E2,8.305367E0,2.2176926E1,3.6330204E1,8.85819E0,1.2074563E1,2.9586918E1,7.546258E0,9.247448E0,2.853242E1,8.976853E1,6.3267946E0,1.55010195E1,9.932712E0,2.7458975E1,4.033383E1,5.1081142E0,1.1270692E1,5.2586994E0,4.6778313E1,5.736036E0,5.37262E0,7.658484E0,1.0419243E1,4.978339E1,2.0599216E1,7.89232E2,1.2089772E1,1.5505039E1,6.6718855E0,5.889764E0,3.0440441E1,8.165052E1,8.118011E0,9.307947E0,6.193073E0,9.8765955E0,3.0457235E1,3.885219E1,7.926125E0,2.7871204E2,5.1052E2,4.305868E1,3.859184E1,1.8495694E2,9.375508E1,4.5142154E2,5.909843E1,3.6885292E1,6.173388E0,1.9839018E1,1.8752821E1,1.686553E2,1.6301643E1,3.947816E1,5.4276924E1,5.277998E1,3.9864157E2,2.7751818E1,3.1346615E1,1.183286E1,8.006157E0,1.5578384E2,1.2871462E1,2.7169409E1,1.2308751E1,2.398784E1,3.0289082E1,6.2661182E1,3.3598038E2,2.0486418E1,7.2654014E0,9.300969E0,2.2045645E1,2.1061726E1,6.107682E0,2.9073559E1,3.3587624E1,3.171056E2,1.8874786E1,8.973808E0,1.3071837E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"143","size_leaf_vector":"1"}},{"base_weights":[-2.3411866E-3,2.7307713E-1,-1.7892717E-1,2.9527718E-1,-0E0,-2.9207325E-2,-3.3379216E-2,3.1022257E-1,-0E0,1.4175832E-2,-3.0145265E-2,6.397969E-2,-3.2154217E-2,4.1080654E-1,2.325752E-1,1.7632466E-2,-2.7408779E-2,-2.2940849E-1,1.3369644E-1,2.9195052E-2,6.314157E-2,3.0066016E-1,-0E0,2.7591767E-2,-3.5492256E-1,2.5733805E-1,-4.900587E-2,2.0415075E-2,-0E0,3.423825E-1,1.7952953E-2,1.3942019E-2,-2.1213907E-1,-3.202759E-2,3.9295955E-3,2.9885137E-1,-2.110959E-2,6.2247314E-2,-3.0639075E-2,1.8967379E-2,-3.2862026E-2,-0E0,3.744211E-1,-3.5937615E-2,2.0732261E-2,-6.442272E-2,1.2904869E-1,-1.9103859E-2,3.3094022E-1,1.8771431E-1,-2.6918976E-2,2.2389367E-2,-2.42074E-2,-0E0,2.6512576E-2,-0E0,2.3079367E-2,4.0534616E-1,1.2753108E-1,2.5377688E-1,-1.6315933E-2,2.1835642E-2,-2.005071E-2,1.9340077E-2,-3.0282497E-2,2.892599E-2,2.2589445E-2,2.3416976E-2,-1.2872905E-1,3.2242778E-1,-1.576083E-2,2.4526734E-2,-1.6080093E-2,7.860092E-3,-3.052644E-2,-0E0,3.8642016E-1,2.608737E-2,-1.8240426E-2,3.1748902E-2,-0E0,1.7752739E-2,-1.5616271E-2],"categories":[0,0,2,3,4,5,8,10,11,12,13,14,15,16,17,18,19,0,3,8,9,13,18,19,1,2,3,4,5,6,11,13,16,18,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,0,2,3,8,1,3,5,6,7,0,1,2,3,4,0,3,4,0,1,2,3,4,5,6,9,11,13,14,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,7,8,9,11,12,13,14,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,2,4,0,1,2,3,5,6,7,1,0,1,2,3,4,5,6,7,0,2,4,4,2,3,4,2,0,0,0,2,3,4,6,7,8,9,11,12,13,14,16,17,0,1,2,3,4,5,6,7,8,9,10,0,1,3,4,5,6,0,1,2,3,4,5,6,7,0,0],"categories_nodes":[0,1,2,3,4,5,7,8,11,13,14,17,18,20,21,25,26,28,30,37,41,42,48,49,53,57,59,66,68,69,75,76,80],"categories_segments":[0,1,17,24,34,52,56,61,66,67,69,84,101,119,135,137,144,145,153,154,156,157,158,160,161,162,163,177,188,194,195,202,203],"categories_sizes":[1,16,7,10,18,4,5,5,1,2,15,17,18,16,2,7,1,8,1,2,1,1,2,1,1,1,14,11,6,1,7,1,1],"default_left":[1,1,1,1,1,1,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0],"id":188,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,-1,19,21,-1,-1,23,25,-1,27,29,31,-1,33,35,37,-1,39,41,43,-1,45,-1,-1,47,-1,49,-1,-1,-1,51,53,-1,-1,-1,55,-1,57,59,-1,-1,-1,61,-1,63,-1,65,67,69,-1,-1,-1,-1,-1,-1,71,-1,73,75,-1,-1,-1,-1,-1,77,79,-1,-1,-1,81,-1,-1],"loss_changes":[5.78658E1,3.1904526E0,3.525714E1,2.3721962E0,3.7772927E0,2.2606653E1,0E0,2.0217934E0,2.518869E0,0E0,0E0,8.5472765E0,0E0,1.1840153E0,4.212145E0,0E0,0E0,6.5494943E0,8.189745E0,0E0,8.199959E-1,1.7218018E0,2.6057196E0,0E0,4.5313425E0,5.2823143E0,7.0686407E0,0E0,2.815168E0,1.7807884E0,5.4823375E0,0E0,9.798583E0,0E0,0E0,4.097803E0,0E0,6.1608515E0,0E0,0E0,0E0,2.3688107E0,1.3810558E0,0E0,0E0,0E0,8.815889E-1,0E0,1.993496E0,2.7037666E0,0E0,0E0,0E0,1.8256431E0,0E0,2.3510313E0,0E0,1.12574E0,4.0640497E0,3.056683E0,0E0,0E0,0E0,0E0,0E0,0E0,2.0877595E0,0E0,2.9569445E0,9.5605946E-1,0E0,0E0,0E0,0E0,0E0,2.489513E0,1.7062702E0,0E0,0E0,0E0,1.229284E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11,13,13,14,14,17,17,18,18,20,20,21,21,22,22,24,24,25,25,26,26,28,28,29,29,30,30,32,32,35,35,37,37,41,41,42,42,46,46,48,48,49,49,53,53,55,55,57,57,58,58,59,59,66,66,68,68,69,69,75,75,76,76,80,80],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,-1,20,22,-1,-1,24,26,-1,28,30,32,-1,34,36,38,-1,40,42,44,-1,46,-1,-1,48,-1,50,-1,-1,-1,52,54,-1,-1,-1,56,-1,58,60,-1,-1,-1,62,-1,64,-1,66,68,70,-1,-1,-1,-1,-1,-1,72,-1,74,76,-1,-1,-1,-1,-1,78,80,-1,-1,-1,82,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.3379216E-2,NaN,NaN,1.4175832E-2,-3.0145265E-2,NaN,-3.2154217E-2,NaN,NaN,1.7632466E-2,-2.7408779E-2,NaN,NaN,2.9195052E-2,NaN,NaN,1.6E1,2.7591767E-2,6.9E1,NaN,NaN,2.0415075E-2,NaN,1.5E1,NaN,1.3942019E-2,5.1E1,-3.202759E-2,3.9295955E-3,1.4E1,-2.110959E-2,NaN,-3.0639075E-2,1.8967379E-2,-3.2862026E-2,NaN,NaN,-3.5937615E-2,2.0732261E-2,-6.442272E-2,7E1,-1.9103859E-2,NaN,NaN,-2.6918976E-2,2.2389367E-2,-2.42074E-2,NaN,2.6512576E-2,5.3E1,2.3079367E-2,NaN,3.4E1,NaN,-1.6315933E-2,2.1835642E-2,-2.005071E-2,1.9340077E-2,-3.0282497E-2,2.892599E-2,NaN,2.3416976E-2,NaN,NaN,-1.576083E-2,2.4526734E-2,-1.6080093E-2,7.860092E-3,-3.052644E-2,NaN,NaN,2.608737E-2,-1.8240426E-2,3.1748902E-2,NaN,1.7752739E-2,-1.5616271E-2],"split_indices":[11,2,1,1,1,5,0,6,7,0,0,16,0,4,1,0,0,1,2,0,1,4,0,0,0,5,10,0,2,0,8,0,0,0,0,0,0,4,0,0,0,5,15,0,0,0,0,0,4,8,0,0,0,18,0,0,0,8,0,1,0,0,0,0,0,0,2,0,6,14,0,0,0,0,0,6,4,0,0,0,13,0,0],"split_type":[1,1,1,1,1,1,0,1,1,0,0,1,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0],"sum_hessian":[1.188455E3,4.603254E2,7.281296E2,4.299839E2,3.0341537E1,5.060803E2,2.2204926E2,4.139943E2,1.598957E1,1.9494247E1,1.0847291E1,4.1979028E2,8.629001E1,1.6736584E2,2.4662846E2,8.027069E0,7.9625E0,7.527313E1,3.4451715E2,1.4743579E2,1.9930054E1,1.9329019E2,5.3338276E1,9.296555E0,6.597658E1,2.1010136E2,1.3441579E2,7.1557837E0,1.277427E1,1.6314807E2,3.014212E1,2.4495462E1,2.8842813E1,5.246659E1,1.3509992E1,1.9960031E2,1.0501056E1,1.0468525E2,2.9730534E1,6.770504E0,6.0037665E0,1.4383627E1,1.4876443E2,7.9356446E0,2.2206476E1,9.001331E0,1.9841482E1,6.828948E0,1.9277136E2,8.643564E1,1.8249605E1,7.682011E0,6.701616E0,1.3285891E1,1.3547855E2,1.1977417E1,7.864065E0,1.3384521E2,5.8926147E1,7.902797E1,7.407672E0,7.534938E0,5.7509527E0,6.8693266E0,5.1080904E0,1.1820675E2,1.5638465E1,3.3861126E1,2.506502E1,7.287483E1,6.1531377E0,8.94014E0,6.6983247E0,1.2538294E1,1.2526726E1,1.640318E1,5.6471653E1,8.628455E0,7.774724E0,4.2375587E1,1.4096063E1,8.559788E0,5.536275E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"83","size_leaf_vector":"1"}},{"base_weights":[-2.108409E-2,4.1460428E-1,-3.3831988E-2,5.0383925E-1,-3.0312067E-2,5.3202003E-1,-2.1978633E-2,-1.0235023E-2,3.5659578E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,0],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,26],"categories_sizes":[7,18,1,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":189,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[2.0606006E2,4.0186523E1,0E0,1.1629662E1,0E0,4.592621E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.3831988E-2,NaN,-3.0312067E-2,NaN,-2.1978633E-2,-1.0235023E-2,3.5659578E-2],"split_indices":[5,1,0,10,0,12,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[9.49768E2,5.0377777E2,4.4599026E2,4.597522E2,4.402557E1,4.474207E2,1.2331505E1,5.1135426E0,4.4230716E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.028313E-2,2.7817684E-1,-4.340527E-1,4.8420548E-1,1.3634215E-1,-6.073942E-2,-4.6633682E-1,3.3732533E-2,1.6265969E-1,1.5064204E-1,-1.8738214E-2,1.7082129E-2,-3.13617E-1,-1.4421193E-1,-4.9668777E-1,1.8474424E-2,-4.94337E-3,2.183514E-1,5.6235556E-2,-0E0,-2.7264569E-2,5.580953E-3,-2.5368065E-1,-0E0,-3.30939E-2,1.608909E-2,-1.8757991E-2,1.5498531E-1,-4.1331828E-2,-0E0,-2.657916E-2,2.4923581E-1,-0E0,2.578624E-1,-2.9206768E-1,1.1763939E-2,-1.6059343E-2,3.2774773E-1,-4.967366E-3,-2.3938406E-2,8.22327E-3,2.5266027E-2,-3.0287285E-3,-0E0,-3.065456E-2,2.5186663E-2,-0E0,1.1108451E-2,-2.366719E-2],"categories":[0,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,0,1,2,3,10,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,0,0,1,2,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,1,2,3,4,5,7,2,0,3,1,1,3,4,5,0,1,3,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12],"categories_nodes":[0,1,2,3,4,5,6,12,13,17,18,22,27,28,29,31,32,33,34,37,43],"categories_segments":[0,6,23,24,27,28,45,48,49,68,69,70,74,89,95,96,98,99,103,106,108],"categories_sizes":[6,17,1,3,1,17,3,1,19,1,1,4,15,6,1,2,1,4,3,2,13],"default_left":[1,1,1,1,1,1,1,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"id":190,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,-1,19,21,23,-1,-1,25,27,-1,-1,-1,29,-1,-1,-1,-1,31,33,35,-1,37,39,41,43,-1,-1,45,-1,-1,-1,-1,-1,47,-1,-1,-1,-1,-1],"loss_changes":[1.4140187E2,1.7586575E1,5.0449142E0,1.2635727E0,2.217132E0,3.9762688E0,3.2227478E0,0E0,1.2250619E0,1.9628468E0,0E0,0E0,1.26126E0,1.4768931E0,1.8986511E0,0E0,0E0,2.9792624E0,1.8429976E0,0E0,0E0,0E0,1.1743431E0,0E0,0E0,0E0,0E0,1.6260965E0,6.2032275E0,8.9756685E-1,0E0,2.0451202E0,1.882648E0,1.9230497E0,1.8133011E0,0E0,0E0,8.9719915E-1,0E0,0E0,0E0,0E0,0E0,1.7824793E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,12,12,13,13,14,14,17,17,18,18,22,22,27,27,28,28,29,29,31,31,32,32,33,33,34,34,37,37,43,43],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,-1,20,22,24,-1,-1,26,28,-1,-1,-1,30,-1,-1,-1,-1,32,34,36,-1,38,40,42,44,-1,-1,46,-1,-1,-1,-1,-1,48,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,3.3732533E-2,4.3E1,2.9E1,-1.8738214E-2,1.7082129E-2,NaN,NaN,6E0,1.8474424E-2,-4.94337E-3,NaN,NaN,-0E0,-2.7264569E-2,5.580953E-3,NaN,-0E0,-3.30939E-2,1.608909E-2,-1.8757991E-2,NaN,NaN,NaN,-2.657916E-2,NaN,NaN,NaN,NaN,1.1763939E-2,-1.6059343E-2,NaN,-4.967366E-3,-2.3938406E-2,8.22327E-3,2.5266027E-2,-3.0287285E-3,NaN,-3.065456E-2,2.5186663E-2,-0E0,1.1108451E-2,-2.366719E-2],"split_indices":[5,1,12,4,1,1,5,0,0,0,0,0,15,1,0,0,0,3,12,0,0,0,4,0,0,0,0,1,6,3,0,4,8,7,3,0,0,3,0,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.1290203E3,6.382168E2,4.9080347E2,2.535056E2,3.847112E2,4.3474003E1,4.4732947E2,2.2573943E2,2.7766174E1,3.7710614E2,7.605093E0,1.6354496E1,2.7119507E1,4.4099304E1,4.0323016E2,2.265719E1,5.1089845E0,2.0815665E2,1.6894948E2,5.3830643E0,2.1736443E1,9.731385E0,3.4367916E1,5.969087E0,3.9726108E2,2.0155284E2,6.6038127E0,9.13879E1,7.756158E1,1.5132107E1,1.9235811E1,6.0167553E1,3.122035E1,3.2455975E1,4.5105602E1,7.705909E0,7.4261985E0,5.2370758E1,7.796795E0,9.0256195E0,2.219473E1,2.6104458E1,6.351518E0,2.0587843E1,2.4517761E1,4.3537544E1,8.833211E0,1.2326025E1,8.261817E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[3.8764134E-2,-2.9195456E-2,8.5033506E-2,1.20401055E-1,-4.4271344E-1,1.4135428E-1,-2.4725255E-2,-0E0,-3.1130059E-2,1.9035469E-1,5.6815855E-2,2.0748265E-1,3.7442714E-2,7.943841E-2,-2.563394E-1,2.1859932E-1,6.790514E-3,8.41216E-2,-7.100021E-2,2.3642306E-1,5.1383708E-2,-0E0,-2.1013577E-2,2.2274154E-1,-8.2129525E-4,5.255275E-3,-6.336538E-3,-4.962487E-3,1.3261285E-1,-0E0,-1.4725808E-2,3.1227297E-1,-0E0,1.0077703E-1,-1.5152836E-2,1.6525706E-2,1.5022434E-1,2.0903279E-1,-0E0,2.7271917E-2,-0E0,1.8826818E-1,1.5682551E-4,8.0424815E-2,-1.060582E-1,-0E0,1.1154057E-2,3.0557692E-1,-0E0,3.4908935E-2,1.3888134E-1,1.40847685E-2,-1.9910462E-2,1.5239342E-1,-6.013035E-3,-0E0,-1.1425901E-2,1.1661749E-2,-8.842254E-3,4.129212E-2,1.5519279E-3,-0E0,1.036725E-2,9.372739E-2,-8.630795E-2,-0E0,1.40266E-2,1.3074377E-1,-1.38209015E-2,2.12471E-2,-0E0,2.139173E-3,-8.072105E-3,1.8637484E-2,-0E0],"categories":[0,0,7,5,18,1,3,0,1,4,5,6,7,8,10,11,12,14,18,4,5,6,6,4,5,8,9,12,1,3,4,0,1,4,2,0,2,0,1,3,6,7,8,0,6,15,2,3,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,0,1,0,1,3,4,1,2,3,4,0,1,2,3,0,2,0,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,5,6,7,0,0,1,2,7,0,0,1,2,4,5,0,0,1,2,3,4,5,6,7,10,1],"categories_nodes":[0,2,3,4,5,9,10,11,12,13,14,15,16,17,18,19,20,23,28,31,33,34,36,37,41,42,43,44,45,47,50,52,53,55,63,64,67],"categories_segments":[0,1,3,5,7,19,22,23,28,31,32,33,34,35,36,37,43,46,48,51,71,74,75,76,80,84,88,90,92,111,118,119,123,124,129,130,139],"categories_sizes":[1,2,2,2,12,3,1,5,3,1,1,1,1,1,1,6,3,2,3,20,3,1,1,4,4,4,2,2,19,7,1,4,1,5,1,9,1],"default_left":[1,0,1,1,1,1,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,1,0,0,1,0,1,1,0,1,1,0,0,0,1,1,1,1,1,0,1,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":191,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,21,23,25,27,29,31,33,-1,-1,35,-1,-1,-1,-1,37,-1,-1,39,-1,41,43,-1,45,47,-1,-1,-1,49,51,53,55,57,-1,59,-1,-1,61,-1,63,65,-1,67,-1,-1,-1,-1,-1,-1,-1,69,71,-1,-1,73,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7999046E1,0E0,2.8954987E1,1.5160757E1,1.4041157E0,5.479887E0,0E0,0E0,0E0,1.9211502E0,3.5702128E0,1.3998337E0,5.4745543E-1,1.7521713E0,4.0077353E-1,1.0473518E0,3.7960973E-1,7.488457E-1,4.2872283E-1,1.4908137E0,1.5909319E0,0E0,0E0,8.485985E-1,0E0,0E0,0E0,0E0,6.046903E-1,0E0,0E0,1.4482188E0,0E0,2.0566738E0,1.5928124E0,0E0,7.175379E-1,4.2978418E-1,0E0,0E0,0E0,1.0654964E0,9.003925E-1,1.1032531E0,7.9367685E-1,7.4611783E-1,0E0,1.1767135E0,0E0,0E0,5.773814E-1,0E0,9.022281E-1,7.283493E-1,0E0,1.1056384E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.1007006E-1,5.248968E-1,0E0,0E0,4.792517E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,23,23,28,28,31,31,33,33,34,34,36,36,37,37,41,41,42,42,43,43,44,44,45,45,47,47,50,50,52,52,53,53,55,55,63,63,64,64,67,67],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,22,24,26,28,30,32,34,-1,-1,36,-1,-1,-1,-1,38,-1,-1,40,-1,42,44,-1,46,48,-1,-1,-1,50,52,54,56,58,-1,60,-1,-1,62,-1,64,66,-1,68,-1,-1,-1,-1,-1,-1,-1,70,72,-1,-1,74,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.9195456E-2,NaN,NaN,NaN,NaN,-2.4725255E-2,-0E0,-3.1130059E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.1013577E-2,NaN,-8.2129525E-4,5.255275E-3,-6.336538E-3,-4.962487E-3,NaN,-0E0,-1.4725808E-2,NaN,-0E0,NaN,NaN,1.6525706E-2,NaN,NaN,-0E0,2.7271917E-2,-0E0,NaN,NaN,NaN,NaN,NaN,1.1154057E-2,NaN,-0E0,3.4908935E-2,NaN,1.40847685E-2,NaN,NaN,-6.013035E-3,NaN,-1.1425901E-2,1.1661749E-2,-8.842254E-3,4.129212E-2,1.5519279E-3,-0E0,1.036725E-2,NaN,NaN,-0E0,1.40266E-2,NaN,-1.38209015E-2,2.12471E-2,-0E0,2.139173E-3,-8.072105E-3,1.8637484E-2,-0E0],"split_indices":[11,0,5,1,3,1,0,0,0,6,6,2,7,12,8,3,5,13,15,5,2,0,0,4,0,0,0,0,4,0,0,2,0,4,14,0,8,5,0,0,0,3,7,6,4,1,0,6,0,0,19,0,2,17,0,6,0,0,0,0,0,0,0,9,1,0,0,10,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,1,0,0,1,0,1,1,0,1,1,0,0,0,1,1,1,1,1,0,1,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.7150586E3,1.4490604E2,1.5701526E3,1.475938E3,9.421463E1,1.4208834E3,5.5054565E1,6.4902873E0,8.772434E1,8.859094E2,5.34974E2,7.866558E2,9.92536E1,5.0517636E2,2.9797606E1,7.3770764E2,4.894814E1,7.993786E1,1.9315742E1,6.556009E1,4.3961627E2,7.6616206E0,2.2135984E1,7.315277E2,6.1799765E0,3.787393E1,1.1074205E1,1.0717712E1,6.9220146E1,1.0880638E1,8.435104E0,5.192929E1,1.36308E1,2.6532037E2,1.7429591E2,5.0064938E2,2.308783E2,4.038495E1,2.8835194E1,3.6623306E1,1.53059845E1,1.32478E2,1.3284238E2,7.659781E1,9.7698105E1,2.6837326E1,2.0404097E2,2.2330568E1,1.8054382E1,9.891473E0,1.22586525E2,1.6265621E1,1.1657676E2,6.0683487E1,1.5914321E1,3.6853054E1,6.0845047E1,1.0960288E1,1.5877038E1,6.504999E0,1.5825568E1,5.598584E0,1.1698794E2,3.3865772E1,8.271098E1,1.5128729E1,4.5554756E1,2.4437044E1,1.241601E1,9.46764E0,2.439813E1,9.481919E0,7.3229065E1,9.35073E0,1.5086314E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[2.4290727E-2,1.0685073E-1,-3.6287665E-1,1.5504555E-1,3.696498E-2,-4.4700583E-3,-4.2405388E-1,2.2184053E-1,9.023162E-2,-1.5407453E-1,5.7857662E-2,-1.6216038E-2,6.1284833E-2,-0E0,-2.91568E-2,-6.7392696E-4,2.3173577E-1,2.1923585E-1,3.8197031E-3,-2.1979879E-1,4.944149E-5,8.4075175E-2,-1.06789835E-1,1.4876479E-2,-0E0,9.576833E-2,2.77066E-1,1.5342633E-2,-0E0,4.2785816E-2,-2.4933755E-1,6.947232E-3,-2.1966266E-2,1.98856E-1,4.5602176E-2,-2.0224102E-1,5.1479884E-3,1.3524775E-1,-1.3133256E-2,1.7579345E-1,-8.581968E-2,3.0894786E-1,-0E0,1.3896799E-1,-3.1002898E-2,-0E0,-2.526581E-2,2.4804474E-1,-2.3404066E-3,1.3407014E-1,4.152667E-3,-0E0,-1.9482426E-2,2.9485503E-2,-0E0,2.4959528E-1,-7.405544E-2,-1.3109918E-2,-0E0,3.243676E-1,-0E0,-9.898687E-3,2.2155592E-2,-0E0,1.800986E-1,6.529037E-2,-1.0812912E-1,3.3082548E-1,-3.4719165E-2,3.100224E-1,-0E0,4.0886756E-2,-1.0932034E-1,1.9760922E-2,-1.9109824E-3,-1.490935E-2,-0E0,3.376361E-1,-0E0,2.1006636E-1,-0E0,-7.089482E-3,8.29905E-3,4.733252E-3,-1.7677978E-1,2.6026448E-2,-7.7202884E-3,-1.5216601E-2,-0E0,-0E0,3.0642826E-2,-3.7638687E-2,1.21274576E-1,1.5235971E-1,-2.3392579E-1,2.139055E-1,4.0732813E-1,-0E0,1.7292298E-2,-0E0,-2.2013348E-1,1.8538505E-2,-1.2060228E-2,-0E0,-1.9917848E-2,1.5428161E-2,-0E0,2.8554307E-2,-0E0,-0E0,-2.0351548E-2,-1.5574499E-3,2.4948734E-1,3.0200591E-2,-0E0,-4.6924494E-2,-2.1993427E-2,5.4593444E-2,-1.1663984E-1,1.437649E-2,-1.0154869E-1,2.8958548E-2,2.1442775E-2,7.6543842E-3,-1.999739E-1,-0E0,1.5513776E-1,-0E0,-1.3276834E-2,-0E0,-1.7336151E-1,1.8510307E-1,-3.180019E-2,-0E0,-1.8165233E-2,6.774879E-3,-1.1433916E-1,-0E0,2.58387E-1,-0E0,-1.9532261E-2,3.3239678E-2,-2.9744492E-3,4.173749E-4,-1.4016136E-2,-0E0,-1.4053622E-2,3.3747733E-2,-0E0],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,13,14,15,16,18,19,0,1,2,3,4,13,15,18,19,2,4,0,0,1,2,4,0,0,7,8,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,0,1,2,0,1,2,15,21,0,0,1,3,4,5,7,0,3,2,1,3,5,0,3,4,0,0,1,2,0,0,1,2,3,4,5,6,7,8,17,0,0,0,0,1,2,4,5,6,1,3,4,1,2,4,5,6,7,0,0,0,3,4,5,8,9,0,0,0,2,0,0,0,1,1,2,3,4,5,6,8,10,11,12,13,14,16,17,18,0,1,1,6,7,0,1,1,0,7,9,2,3,0,0,0,0,1,2,3,6,0,0,3,0,1,2,4,5,0],"categories_nodes":[0,1,2,3,4,6,7,8,10,12,16,17,18,19,21,24,25,26,29,33,34,35,39,41,42,44,47,49,50,55,56,59,65,68,69,72,77,79,84,88,92,93,94,95,96,100,103,106,112,115,118,124,126,130,131,132,136],"categories_segments":[0,5,21,30,32,33,37,38,39,41,57,58,61,66,67,73,75,76,79,82,83,86,87,97,98,99,100,106,109,115,116,117,123,124,125,126,127,128,129,130,131,146,148,151,152,153,154,157,159,160,161,162,167,168,169,170,175],"categories_sizes":[5,16,9,2,1,4,1,1,2,16,1,3,5,1,6,2,1,3,3,1,3,1,10,1,1,1,6,3,6,1,1,6,1,1,1,1,1,1,1,1,15,2,3,1,1,1,3,2,1,1,1,5,1,1,1,5,1],"default_left":[1,1,1,1,1,0,1,1,1,0,1,0,1,0,0,0,1,1,1,1,0,1,0,0,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":192,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,25,27,29,31,-1,33,35,-1,37,39,41,-1,-1,43,45,-1,-1,47,49,51,-1,53,-1,55,57,59,61,63,65,-1,-1,67,-1,69,71,-1,-1,-1,-1,73,75,-1,-1,77,-1,-1,-1,-1,79,81,83,85,87,89,-1,91,93,-1,-1,-1,-1,95,-1,97,-1,-1,-1,-1,99,-1,-1,-1,101,-1,-1,103,105,107,109,111,113,-1,-1,-1,115,-1,-1,117,-1,-1,119,-1,-1,-1,-1,-1,121,-1,-1,123,-1,125,127,-1,129,131,-1,-1,133,135,137,-1,-1,-1,139,141,143,-1,-1,-1,145,-1,147,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5492264E1,4.5478115E0,5.983433E0,3.1013966E0,2.2850785E0,1.1323882E0,2.314125E0,1.2757282E0,4.5766826E0,8.849493E-1,2.3800292E0,0E0,5.008526E-1,0E0,0E0,0E0,1.7596436E0,8.419018E-1,2.404488E0,2.1073222E0,0E0,1.7497404E0,1.4502401E0,0E0,8.0489343E-1,1.7710385E0,2.094576E0,0E0,0E0,1.9206525E0,7.8998077E-1,0E0,0E0,1.643599E0,1.1695948E0,5.9652257E-1,0E0,1.2713014E0,0E0,1.8486423E0,4.0251923E-1,1.6603699E0,2.1812625E0,7.7490306E-1,1.0580038E0,0E0,0E0,2.7910137E0,0E0,2.3474224E0,1.0374169E0,0E0,0E0,0E0,0E0,1.4577551E0,4.222992E-1,0E0,0E0,7.8591347E-1,0E0,0E0,0E0,0E0,7.031405E-1,5.9826916E-1,1.2192225E0,2.9424639E0,3.8461137E-1,2.1043334E0,0E0,1.5186527E0,2.0564148E0,0E0,0E0,0E0,0E0,8.124771E-1,0E0,6.151297E-1,0E0,0E0,0E0,0E0,6.74315E-1,0E0,0E0,0E0,9.7565967E-1,0E0,0E0,1.2835776E0,1.9796692E0,1.2375646E0,1.0736694E0,1.1811571E0,3.0559177E0,0E0,0E0,0E0,5.027666E-1,0E0,0E0,5.258398E-1,0E0,0E0,1.0664833E0,0E0,0E0,0E0,0E0,0E0,9.483299E-1,0E0,0E0,9.5730525E-1,0E0,5.424406E-1,4.3142647E-1,0E0,5.022009E-1,5.4999226E-1,0E0,0E0,4.1492546E-1,4.9149832E-1,7.085397E-1,0E0,0E0,0E0,9.778753E-1,1.9936166E0,4.4917807E-1,0E0,0E0,0E0,4.1474542E-1,0E0,8.239454E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,16,16,17,17,18,18,19,19,21,21,22,22,24,24,25,25,26,26,29,29,30,30,33,33,34,34,35,35,37,37,39,39,40,40,41,41,42,42,43,43,44,44,47,47,49,49,50,50,55,55,56,56,59,59,64,64,65,65,66,66,67,67,68,68,69,69,71,71,72,72,77,77,79,79,84,84,88,88,91,91,92,92,93,93,94,94,95,95,96,96,100,100,103,103,106,106,112,112,115,115,117,117,118,118,120,120,121,121,124,124,125,125,126,126,130,130,131,131,132,132,136,136,138,138],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,26,28,30,32,-1,34,36,-1,38,40,42,-1,-1,44,46,-1,-1,48,50,52,-1,54,-1,56,58,60,62,64,66,-1,-1,68,-1,70,72,-1,-1,-1,-1,74,76,-1,-1,78,-1,-1,-1,-1,80,82,84,86,88,90,-1,92,94,-1,-1,-1,-1,96,-1,98,-1,-1,-1,-1,100,-1,-1,-1,102,-1,-1,104,106,108,110,112,114,-1,-1,-1,116,-1,-1,118,-1,-1,120,-1,-1,-1,-1,-1,122,-1,-1,124,-1,126,128,-1,130,132,-1,-1,134,136,138,-1,-1,-1,140,142,144,-1,-1,-1,146,-1,148,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,5.6E1,NaN,-1.6216038E-2,NaN,-0E0,-2.91568E-2,-6.7392696E-4,NaN,NaN,NaN,NaN,4.944149E-5,NaN,5.4E1,1.4876479E-2,NaN,NaN,NaN,1.5342633E-2,-0E0,NaN,5.3E1,6.947232E-3,-2.1966266E-2,NaN,NaN,NaN,5.1479884E-3,4.4E1,-1.3133256E-2,NaN,4.8E1,NaN,NaN,1.6E1,NaN,-0E0,-2.526581E-2,NaN,-2.3404066E-3,NaN,NaN,-0E0,-1.9482426E-2,2.9485503E-2,-0E0,NaN,NaN,-1.3109918E-2,-0E0,NaN,-0E0,-9.898687E-3,2.2155592E-2,-0E0,7.3E1,NaN,2.6E1,6.9E1,NaN,NaN,-0E0,4E1,NaN,1.9760922E-2,-1.9109824E-3,-1.490935E-2,-0E0,NaN,-0E0,NaN,-0E0,-7.089482E-3,8.29905E-3,4.733252E-3,NaN,2.6026448E-2,-7.7202884E-3,-1.5216601E-2,NaN,-0E0,3.0642826E-2,3.6E1,NaN,NaN,NaN,NaN,NaN,-0E0,1.7292298E-2,-0E0,NaN,1.8538505E-2,-1.2060228E-2,NaN,-1.9917848E-2,1.5428161E-2,NaN,2.8554307E-2,-0E0,-0E0,-2.0351548E-2,-1.5574499E-3,NaN,3.0200591E-2,-0E0,NaN,-2.1993427E-2,1.8E1,NaN,1.437649E-2,4.9E1,5.7E1,2.1442775E-2,7.6543842E-3,NaN,1.3E1,NaN,-0E0,-1.3276834E-2,-0E0,NaN,NaN,NaN,-0E0,-1.8165233E-2,6.774879E-3,NaN,-0E0,2.2E1,-0E0,-1.9532261E-2,3.3239678E-2,-2.9744492E-3,4.173749E-4,-1.4016136E-2,-0E0,-1.4053622E-2,3.3747733E-2,-0E0],"split_indices":[5,1,1,4,12,0,4,18,9,0,5,0,1,0,0,0,9,2,2,14,0,6,0,0,3,6,7,0,0,3,0,0,0,3,4,9,0,0,0,1,0,6,11,0,14,0,0,1,0,3,6,0,0,0,0,4,11,0,0,2,0,0,0,0,0,12,0,0,16,9,0,0,7,0,0,0,0,13,0,16,0,0,0,0,13,0,0,0,1,0,0,0,1,3,2,17,3,0,0,0,10,0,0,1,0,0,3,0,0,0,0,0,11,0,0,11,0,0,13,0,0,0,0,0,2,0,16,0,0,0,16,4,6,0,0,0,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,1,0,1,0,0,0,1,1,1,1,0,1,0,0,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.7438732E3,1.44205E3,3.018232E2,8.384804E2,6.0356964E2,4.8124622E1,2.536986E2,3.9827625E2,4.4020413E2,5.0648785E1,5.5292084E2,1.4081217E1,3.4043407E1,1.18592005E1,2.4183939E2,9.738342E0,3.885379E2,1.6787779E2,2.7232632E2,4.208667E1,8.562114E0,4.8619415E2,6.672668E1,1.0156446E1,2.3886961E1,1.0759102E2,2.809469E2,1.6222319E2,5.6546144E0,2.4300406E2,2.9322264E1,7.471682E0,3.461499E1,1.0942282E2,3.7677133E2,4.9551792E1,1.7174883E1,1.2950038E1,1.0936923E1,8.078059E1,2.681043E1,2.474683E2,3.3478592E1,1.1396626E2,1.290378E2,1.3031301E1,1.6290964E1,9.5930405E1,1.3492419E1,1.064528E2,2.7031854E2,2.1066168E1,2.8485624E1,5.4466763E0,7.503361E0,6.725393E1,1.352666E1,1.3190918E1,1.3619513E1,2.4007613E2,7.392185E0,2.1290983E1,1.218761E1,2.3109648E1,9.085661E1,4.8408253E1,8.062955E1,7.824838E1,1.7682016E1,4.2544365E1,6.3908432E1,2.158135E2,5.4505028E1,6.1312786E1,5.9411387E0,7.62189E0,5.90477E0,2.2830244E2,1.1773678E1,8.213436E1,8.722254E0,5.4708457E0,4.2937405E1,1.5838223E1,6.479132E1,7.1452065E1,6.7963233E0,5.376096E0,1.2305921E1,1.5463287E1,2.7081076E1,9.9799576E1,1.1601394E2,1.3325175E1,4.1179855E1,9.366859E1,1.3463385E2,2.2079836E1,6.0054523E1,9.872788E0,5.4918533E1,6.6736865E0,5.6322336E0,8.654597E1,1.3253603E1,6.485702E1,5.1156925E1,6.2141824E0,7.110993E0,7.6497626E0,3.353009E1,6.4978037E0,8.7170784E1,1.19032104E2,1.5601748E1,2.8696507E1,2.6222027E1,6.476291E1,2.1783058E1,1.0847199E1,4.0309727E1,2.8825548E1,5.8345238E1,9.117121E0,1.9579386E1,3.613108E1,2.8631832E1,5.5303593E0,1.6252699E1,1.1213043E1,2.9096682E1,1.4113762E1,1.4711786E1,5.0509276E0,1.4528459E1,1.3905976E1,2.2225105E1,9.103648E0,1.9528183E1,9.709729E0,1.9386951E1,7.649081E0,6.464681E0,6.729693E0,7.982094E0,8.469672E0,1.3755433E1,6.3742237E0,1.315396E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"149","size_leaf_vector":"1"}},{"base_weights":[-4.2581656E-3,1.1686657E-1,-4.2666966E-1,-2.8189838E-1,2.1088615E-1,1.2507591E-2,-4.616281E-1,2.3986177E-1,-3.3507846E-2,2.6747543E-1,-1.6050638E-1,-0E0,-3.335353E-2,2.3487225E-2,-1.676943E-2,-2.7429536E-2,2.8560907E-1,1.20613754E-1,-3.1026727E-2,2.5789784E-2,-2.1565652E-2,3.0678692E-1,-4.478336E-2,-2.2832124E-2,2.4953982E-1,-1.8168304E-2,3.1630027E-1,9.258958E-2,-2.6573338E-2,-0E0,2.6023053E-2,3.251101E-1,-2.0064782E-2,-1.8503178E-2,2.366151E-2,2.516317E-2,-2.8722309E-2,1.9405729E-1,3.6608452E-1,-2.1170337E-2,2.3942678E-1,4.1138932E-1,1.797523E-1,-1.7298207E-2,2.7916944E-1,4.201463E-1,1.0513024E-3,2.617389E-1,-2.9625414E-2,3.1797928E-1,-1.5422709E-2,2.8636899E-2,9.9092364E-2,3.665226E-1,3.065511E-2,2.6093485E-2,1.4980881E-1,1.7550128E-2,-0E0,4.933074E-2,2.99103E-2,1.5151161E-2,-2.93262E-2,2.5123615E-2,-9.291501E-3,1.7895594E-2,-0E0],"categories":[0,2,5,8,0,0,1,2,3,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,0,2,3,4,5,6,8,11,13,18,19,1,3,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,1,1,2,3,1,1,0,0,1,5,7,0,1,3,4,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,1,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,18,19,0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,2,3,4,5,7,8,9,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17],"categories_nodes":[0,1,2,3,4,7,9,10,11,16,21,24,29,31,38,40,41,42,44,45,47,49,52,54,59],"categories_segments":[0,4,5,10,28,39,41,42,43,62,78,79,80,83,84,85,86,90,95,111,113,130,133,152,160],"categories_sizes":[4,1,5,18,11,2,1,1,19,16,1,1,3,1,1,1,4,5,16,2,17,3,19,8,17],"default_left":[1,1,1,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"id":193,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,-1,-1,-1,21,23,-1,-1,-1,25,27,-1,29,-1,31,33,-1,35,-1,37,-1,-1,-1,-1,-1,39,41,-1,43,45,47,-1,49,51,-1,53,-1,55,-1,-1,57,59,61,-1,63,-1,-1,65,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.283934E1,3.5417366E1,6.547962E0,2.2001616E1,1.641544E1,0E0,6.10865E0,3.5242994E0,0E0,8.406086E0,9.42249E0,3.61222E0,0E0,0E0,0E0,0E0,5.046879E0,3.143197E0,0E0,0E0,0E0,3.715557E0,2.4136484E0,0E0,1.6394293E0,0E0,3.630333E0,2.9101877E0,0E0,3.5012665E0,0E0,2.2407913E0,0E0,0E0,0E0,0E0,0E0,3.7810779E0,2.7356644E0,0E0,3.202324E0,5.298729E-1,5.1175075E0,0E0,3.1651363E0,9.3247604E-1,0E0,1.5680313E0,0E0,8.56513E-1,0E0,0E0,5.2834296E-1,8.1128645E-1,3.3135118E0,0E0,4.2023096E0,0E0,0E0,6.013375E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,16,16,17,17,21,21,22,22,24,24,26,26,27,27,29,29,31,31,37,37,38,38,40,40,41,41,42,42,44,44,45,45,47,47,49,49,52,52,53,53,54,54,56,56,59,59],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,-1,-1,-1,22,24,-1,-1,-1,26,28,-1,30,-1,32,34,-1,36,-1,38,-1,-1,-1,-1,-1,40,42,-1,44,46,48,-1,50,52,-1,54,-1,56,-1,-1,58,60,62,-1,64,-1,-1,66,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.2507591E-2,1E1,NaN,-3.3507846E-2,NaN,NaN,NaN,-3.335353E-2,2.3487225E-2,-1.676943E-2,-2.7429536E-2,NaN,3.8E1,-3.1026727E-2,2.5789784E-2,-2.1565652E-2,NaN,4.4E1,-2.2832124E-2,NaN,-1.8168304E-2,7.7E1,4E1,-2.6573338E-2,NaN,2.6023053E-2,NaN,-2.0064782E-2,-1.8503178E-2,2.366151E-2,2.516317E-2,-2.8722309E-2,1.5E1,NaN,-2.1170337E-2,NaN,NaN,NaN,-1.7298207E-2,NaN,NaN,1.0513024E-3,NaN,-2.9625414E-2,NaN,-1.5422709E-2,2.8636899E-2,NaN,2.4E1,NaN,2.6093485E-2,3.4E1,1.7550128E-2,-0E0,NaN,2.99103E-2,1.5151161E-2,-2.93262E-2,2.5123615E-2,-9.291501E-3,1.7895594E-2,-0E0],"split_indices":[5,14,7,1,1,0,0,3,0,16,11,1,0,0,0,0,2,0,0,0,0,12,0,0,10,0,0,0,0,7,0,8,0,0,0,0,0,0,10,0,17,6,7,0,1,3,0,1,0,3,0,0,1,0,2,0,0,0,0,1,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.214255E3,9.419863E2,2.7226865E2,1.7567278E2,7.663136E2,1.1634643E1,2.60634E2,5.1533203E1,1.24139565E2,6.692221E2,9.709149E1,2.313854E1,2.3749547E2,4.465234E1,6.880866E0,1.373289E1,6.554892E2,4.9202225E1,4.7889267E1,1.1297578E1,1.1840962E1,6.2065497E2,3.4834232E1,7.1526403E0,4.2049587E1,6.287871E0,6.143671E2,2.3234167E1,1.1600066E1,1.6390741E1,2.5658846E1,6.093378E2,5.029263E0,7.188026E0,1.604614E1,8.853934E0,7.5368066E0,1.5734286E2,4.5199496E2,8.789715E0,1.4855315E2,3.5462018E2,9.7374794E1,7.046388E0,1.4150676E2,3.4288248E2,1.1737699E1,8.954987E1,7.824919E0,1.3522464E2,6.2821264E0,3.2025974E2,2.262274E1,5.6011616E1,3.3538258E1,8.3119965E1,5.210467E1,8.561636E0,1.4061105E1,1.70204E1,3.8991215E1,2.6760185E1,6.778074E0,3.1557411E1,2.0547258E1,6.4886327E0,1.0531767E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-2.7832145E-2,4.043394E-1,-3.3764355E-2,4.9081418E-1,-3.0051583E-2,5.1672125E-1,-2.0767424E-2,-9.806846E-3,5.291337E-1,3.6936946E-2,3.7145683E-1,3.393124E-2,-2.4586983E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,1,2,3,4,5,6,7,8,1,2,3,4,6],"categories_nodes":[0,1,3,8,10],"categories_segments":[0,7,25,26,34],"categories_sizes":[7,18,1,8,5],"default_left":[1,1,0,1,0,0,0,0,1,0,1,0,0],"id":194,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,11,-1,-1],"loss_changes":[1.9379208E2,3.6777527E1,0E0,9.968185E0,0E0,4.356056E0,0E0,0E0,3.953781E-1,0E0,1.0683621E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8,10,10],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,12,-1,-1],"split_conditions":[NaN,NaN,-3.3764355E-2,NaN,-3.0051583E-2,2E1,-2.0767424E-2,-9.806846E-3,NaN,3.6936946E-2,NaN,3.393124E-2,-2.4586983E-2],"split_indices":[5,1,0,10,0,0,0,0,5,0,6,0,0],"split_type":[1,1,0,1,0,0,0,0,1,0,1,0,0],"sum_hessian":[9.145934E2,4.8329156E2,4.3130182E2,4.4180515E2,4.1486393E1,4.307427E2,1.1062446E1,5.099329E0,4.2564337E2,3.3611102E2,8.9532364E1,7.718932E1,1.2343038E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-4.427899E-2,2.3121591E-1,-4.1988903E-1,3.3814393E-2,1.48267E-1,-7.787268E-2,-4.5214936E-1,-3.2487965E-1,1.8284611E-1,1.8647775E-1,-3.1062847E-1,-2.2935554E-1,-4.9126768E-1,-0E0,-2.7053233E-2,3.441291E-1,8.7080024E-2,1.947491E-2,-0E0,-0E0,-2.7054058E-2,-3.8991255E-1,2.6272485E-2,-0E0,-3.2828063E-2,4.032111E-1,-0E0,-1.5524618E-1,1.1642585E-1,-0E0,-3.011969E-2,-1.6610365E-2,2.5515035E-1,2.869227E-2,-0E0,-0E0,-2.5394896E-2,1.465171E-1,-1.0748846E-1,-0E0,3.8444392E-2,-2.3483196E-2,1.6758889E-1,1.6486295E-2,-3.111636E-1,-1.85348E-2,1.94525E-1,-0E0,-2.6575277E-2,4.683605E-2,-2.153614E-2,2.091836E-1,-3.4792172E-3,1.41016925E-2,-1.425283E-3,1.500616E-2,-0E0,-1.05902525E-2,7.969068E-3],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,7,8,9,10,15,16,17,19,1,2,3,4,0,1,3,4,5,2,0,1,4,0,0,1,2,3,4,5,6,7,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,5,6,7,8,10,11,14,16,17,2,0,0,1,2,4,0,0,1,5,0,1,2,3,4,5,7,1,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,5,8,9,11,13,14,15,16,17,18,19,20,0,1,2,3,4,5],"categories_nodes":[0,1,2,4,5,6,8,9,10,11,15,16,21,25,28,32,37,38,42,44,45,46,49,51,56],"categories_segments":[0,6,25,26,27,44,53,57,62,63,64,66,67,75,92,104,105,106,110,111,114,121,124,143,159],"categories_sizes":[6,19,1,1,17,9,4,5,1,1,2,1,8,17,12,1,1,4,1,3,7,3,19,16,6],"default_left":[1,1,1,0,1,1,1,0,1,1,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,1,0,0],"id":195,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,25,27,-1,-1,-1,-1,29,31,-1,-1,33,-1,35,37,-1,-1,-1,39,-1,-1,-1,-1,41,43,-1,-1,-1,45,-1,47,49,51,-1,-1,53,-1,55,-1,-1,-1,-1,57,-1,-1],"loss_changes":[1.1300546E2,1.3576126E1,4.194069E0,0E0,7.960557E0,3.204114E0,2.2593994E0,1.0342467E0,6.4074984E0,6.042845E-1,1.2033627E0,3.5815282E0,1.9036865E0,0E0,0E0,3.6030178E0,2.1102667E0,0E0,0E0,0E0,0E0,1.3915067E0,1.8288001E0,0E0,0E0,1.9465656E0,0E0,9.0766156E-1,1.9459925E0,0E0,0E0,0E0,2.1171076E0,0E0,0E0,0E0,0E0,2.480857E0,2.2818358E0,0E0,0E0,0E0,1.5082254E0,0E0,4.046445E-1,9.947919E-1,1.0718994E0,0E0,0E0,5.3230536E-1,0E0,8.8922596E-1,0E0,0E0,0E0,0E0,4.5274925E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,21,21,22,22,25,25,27,27,28,28,32,32,37,37,38,38,42,42,44,44,45,45,46,46,49,49,51,51,56,56],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,26,28,-1,-1,-1,-1,30,32,-1,-1,34,-1,36,38,-1,-1,-1,40,-1,-1,-1,-1,42,44,-1,-1,-1,46,-1,48,50,52,-1,-1,54,-1,56,-1,-1,-1,-1,58,-1,-1],"split_conditions":[NaN,NaN,NaN,3.3814393E-2,NaN,NaN,NaN,3.5E1,NaN,NaN,NaN,NaN,6E0,-0E0,-2.7053233E-2,NaN,NaN,1.947491E-2,-0E0,-0E0,-2.7054058E-2,NaN,3.6E1,-0E0,-3.2828063E-2,NaN,-0E0,3.8E1,NaN,-0E0,-3.011969E-2,-1.6610365E-2,NaN,2.869227E-2,-0E0,-0E0,-2.5394896E-2,NaN,NaN,-0E0,3.8444392E-2,-2.3483196E-2,NaN,1.6486295E-2,NaN,NaN,NaN,-0E0,-2.6575277E-2,NaN,-2.153614E-2,NaN,-3.4792172E-3,1.41016925E-2,-1.425283E-3,1.500616E-2,NaN,-1.05902525E-2,7.969068E-3],"split_indices":[5,1,12,0,11,1,1,0,4,7,15,8,0,0,0,6,13,0,0,0,0,5,0,0,0,1,0,0,1,0,0,0,10,0,0,0,0,17,4,0,0,0,16,0,5,2,7,0,0,1,0,2,0,0,0,0,2,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.0849175E3,6.2392413E2,4.609934E2,1.3380272E2,4.901214E2,4.4611923E1,4.1638147E2,2.9004757E1,4.6111664E2,1.7907923E1,2.6703999E1,7.048802E1,3.4589346E2,5.820754E0,2.3184002E1,1.6350977E2,2.9760687E2,1.255412E1,5.353803E0,5.489099E0,2.1214901E1,4.638989E1,2.409813E1,5.8827147E0,3.4001074E2,1.4066722E2,2.2842552E1,2.5300531E1,2.7230634E2,7.0509977E0,3.933889E1,7.623858E0,1.6474272E1,1.2906236E2,1.1604857E1,1.7045906E1,8.254624E0,2.4695021E2,2.5356129E1,8.99319E0,7.4810815E0,5.472759E0,2.4147746E2,6.175798E0,1.918033E1,2.3184334E1,2.1829312E2,6.33804E0,1.2842291E1,1.647422E1,6.7101126E0,2.1245193E2,5.8411927E0,1.0088526E1,6.3856945E0,1.9379994E2,1.8651987E1,7.6628056E0,1.09891815E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[3.2871883E-2,6.979437E-2,-4.5337987E-1,1.2695631E-1,-9.9141955E-2,-2.5072175E-3,-3.1784434E-2,1.8947707E-1,4.5716308E-2,2.2794269E-1,-1.8738058E-1,6.870724E-2,2.1586023E-1,1.1326455E-1,-9.442808E-3,2.7864945E-1,-8.004757E-3,-8.3637215E-2,-2.5190981E-2,2.7090244E-2,3.9281826E-3,2.8247637E-1,1.17759466E-1,1.2722711E-1,-7.3035094E-3,8.633285E-3,-6.786844E-2,3.677795E-2,1.0229541E-2,7.817581E-2,-1.4308625E-1,1.285911E-2,-2.7616695E-2,3.1084242E-1,1.1957169E-1,6.6286445E-2,2.785593E-1,1.3970256E-1,-5.895286E-3,2.7925173E-2,-1.3931157E-1,3.0100784E-1,-4.3273503E-3,-0E0,-1.978121E-1,-1.670871E-2,-0E0,3.3565038E-1,9.2732795E-2,-0E0,2.2236076E-1,1.0503872E-1,-3.3399887E-2,3.0761972E-2,1.955623E-2,9.823104E-3,-0E0,1.21485636E-1,-1.304813E-1,1.6448492E-1,-1.949595E-1,-0E0,2.944674E-2,5.2981125E-3,-8.54726E-3,-8.3956355E-3,9.467247E-2,-0E0,-2.3250636E-1,9.979332E-2,-4.9362225E-3,2.2632334E-2,-0E0,2.1278545E-2,-0E0,-5.380194E-3,8.534771E-3,2.1512654E-2,-0E0,-3.0523248E-3,1.3935402E-1,1.1762028E-1,-1.4868098E-1,1.6579995E-2,-3.908504E-3,1.1308307E-2,-0E0,-0E0,-1.8384477E-2,1.9073062E-2,-0E0,2.0620502E-3,-2.377038E-1,1.5002265E-2,-6.704648E-3,-1.7300459E-2,-0E0,2.25996E-1,-0E0,9.0999E-3,-1.5077041E-1,2.0823133E-1,-4.549239E-3,2.9070282E-2,-2.3205718E-4,-0E0,-1.5973857E-2,8.2662626E-4,-1.7531667E-2,-0E0,2.2726282E-2,-1.7993568E-2,-0E0,3.7936246E-1,3.3253334E-2,4.6398818E-1,-0E0,9.4763614E-2,-5.226788E-2,3.761334E-2,-0E0,-0E0,2.4503335E-1,-1.6274381E-2,1.3363751E-4,2.7148647E-2,-0E0],"categories":[0,7,0,3,0,10,15,1,2,4,5,6,8,10,11,12,14,17,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,0,1,2,12,0,1,5,18,0,0,1,2,3,5,6,7,1,6,0,0,0,1,2,4,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,0,0,1,3,4,6,0,0,1,2,4,5,6,8,10,11,12,14,17,18,19,0,2,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,4,5,0,1,2,3,4,0,0,2,1,4,5,1,0,2,0,1,2,3,4,5,6,7,8,9,0,2,2,10,17,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,3,0,0,1,2,6,0,0,0,1,0,0,1,2,3,4,5,1,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,12,13,14,15,20,23,26,29,30,32,33,36,39,40,41,42,44,46,47,49,50,52,58,59,60,66,69,74,80,81,82,92,100,101,113,114,118,122],"categories_segments":[0,2,4,7,19,37,38,41,42,46,47,54,56,57,58,62,79,80,85,86,87,100,104,118,120,125,126,127,128,131,132,134,144,146,147,149,151,164,165,166,170,171,172,174,175,181,182,192],"categories_sizes":[2,2,3,12,18,1,3,1,4,1,7,2,1,1,4,17,1,5,1,1,13,4,14,2,5,1,1,1,3,1,2,10,2,1,2,2,13,1,1,4,1,1,2,1,6,1,10,7],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"id":196,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,23,25,27,-1,29,-1,-1,31,33,35,37,-1,-1,39,-1,-1,41,43,-1,45,47,49,51,53,55,-1,57,59,61,63,65,67,-1,69,71,73,75,77,79,81,-1,83,-1,-1,85,87,89,91,-1,-1,-1,-1,-1,93,-1,95,97,-1,-1,-1,-1,99,-1,-1,-1,-1,-1,101,103,105,-1,-1,-1,-1,-1,-1,-1,-1,-1,107,-1,-1,-1,-1,109,-1,-1,111,113,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,115,117,119,-1,121,123,-1,-1,-1,125,-1,-1,-1,-1],"loss_changes":[3.0633308E1,1.5702089E1,7.0920753E-1,5.791744E0,1.16736965E1,0E0,0E0,1.6714821E0,2.1911297E0,1.794249E0,5.787937E0,2.3556528E0,2.8430138E0,8.6353683E-1,2.2964334E0,1.3391681E0,0E0,2.2391324E0,0E0,0E0,1.0065452E0,6.800709E-1,1.3424671E0,7.8357553E-1,0E0,0E0,1.6443665E0,0E0,0E0,1.4515393E0,1.2846382E0,0E0,8.189067E-1,6.4042664E-1,5.526528E-1,8.4312385E-1,1.5978024E0,4.19518E-1,0E0,1.257607E0,2.350059E0,9.155375E-1,4.868496E-1,6.353863E-1,1.1908355E0,0E0,6.852585E-1,6.591244E-1,1.2609177E0,4.0493152E-1,4.563501E-1,9.2363894E-1,8.2836735E-1,0E0,8.266028E-1,0E0,0E0,5.224477E-1,8.7242365E-1,5.042273E-1,1.4750218E0,0E0,0E0,0E0,0E0,0E0,1.0208797E0,0E0,1.1798935E0,5.6596094E-1,0E0,0E0,0E0,0E0,5.470643E-1,0E0,0E0,0E0,0E0,0E0,2.100431E0,1.2416433E0,5.218894E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1929936E0,0E0,0E0,0E0,0E0,7.387647E-1,0E0,0E0,4.544657E-1,2.4010224E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.8638663E0,3.826217E-1,1.5476408E0,0E0,5.665785E-1,5.494498E-1,0E0,0E0,0E0,8.002682E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,17,17,20,20,21,21,22,22,23,23,26,26,29,29,30,30,32,32,33,33,34,34,35,35,36,36,37,37,39,39,40,40,41,41,42,42,43,43,44,44,46,46,47,47,48,48,49,49,50,50,51,51,52,52,54,54,57,57,58,58,59,59,60,60,66,66,68,68,69,69,74,74,80,80,81,81,82,82,92,92,97,97,100,100,101,101,113,113,114,114,115,115,117,117,118,118,122,122],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,24,26,28,-1,30,-1,-1,32,34,36,38,-1,-1,40,-1,-1,42,44,-1,46,48,50,52,54,56,-1,58,60,62,64,66,68,-1,70,72,74,76,78,80,82,-1,84,-1,-1,86,88,90,92,-1,-1,-1,-1,-1,94,-1,96,98,-1,-1,-1,-1,100,-1,-1,-1,-1,-1,102,104,106,-1,-1,-1,-1,-1,-1,-1,-1,-1,108,-1,-1,-1,-1,110,-1,-1,112,114,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,116,118,120,-1,122,124,-1,-1,-1,126,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-2.5072175E-3,-3.1784434E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-8.004757E-3,2.1E1,-2.5190981E-2,2.7090244E-2,NaN,5.8E1,4.9E1,NaN,-7.3035094E-3,8.633285E-3,NaN,3.677795E-2,1.0229541E-2,NaN,NaN,1.285911E-2,NaN,NaN,6.5E1,3.8E1,NaN,6.9E1,-5.895286E-3,NaN,NaN,NaN,NaN,4.9E1,NaN,-1.670871E-2,NaN,NaN,2E1,NaN,NaN,9E0,NaN,3.0761972E-2,6.4E1,9.823104E-3,-0E0,6.1E1,NaN,NaN,NaN,-0E0,2.944674E-2,5.2981125E-3,-8.54726E-3,-8.3956355E-3,NaN,-0E0,6.8E1,NaN,-4.9362225E-3,2.2632334E-2,-0E0,2.1278545E-2,NaN,-5.380194E-3,8.534771E-3,2.1512654E-2,-0E0,-3.0523248E-3,NaN,NaN,NaN,1.6579995E-2,-3.908504E-3,1.1308307E-2,-0E0,-0E0,-1.8384477E-2,1.9073062E-2,-0E0,2.0620502E-3,NaN,1.5002265E-2,-6.704648E-3,-1.7300459E-2,-0E0,2.3E1,-0E0,9.0999E-3,NaN,NaN,-4.549239E-3,2.9070282E-2,-2.3205718E-4,-0E0,-1.5973857E-2,8.2662626E-4,-1.7531667E-2,-0E0,2.2726282E-2,-1.7993568E-2,-0E0,NaN,NaN,2.7E1,-0E0,1.9E1,NaN,3.761334E-2,-0E0,-0E0,NaN,-1.6274381E-2,1.3363751E-4,2.7148647E-2,-0E0],"split_indices":[5,4,1,1,1,0,0,13,4,2,1,12,5,6,16,12,0,0,0,0,5,0,0,1,0,0,14,0,0,5,14,0,9,1,0,0,4,0,0,2,5,6,14,0,16,0,10,6,0,10,4,0,1,0,0,0,0,0,3,8,1,0,0,0,0,0,7,0,0,1,0,0,0,0,6,0,0,0,0,0,3,2,9,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,4,12,0,0,0,0,0,0,0,0,0,0,0,2,5,0,0,0,1,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,0,1,0,1,1,0,1,1,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.7340005E3,1.6164015E3,1.17599E2,1.2151553E3,4.0124622E2,1.22421055E1,1.05356895E2,6.7402246E2,5.411328E2,8.069616E1,3.2055005E2,1.3302605E2,5.409964E2,2.551106E2,2.8602222E2,7.48297E1,5.8664646E0,2.173286E2,1.0322144E2,1.5303169E1,1.17722885E2,3.1012927E2,2.3086716E2,2.4771918E2,7.3914223E0,7.496811E1,2.1105412E2,1.6336798E1,5.8492897E1,5.1050423E1,1.6627818E2,2.2041197E1,9.568169E1,2.5415802E2,5.5971245E1,1.846959E2,4.6171253E1,2.4189926E2,5.8199162E0,8.1266556E1,1.2978757E2,1.7406214E1,3.3644207E1,4.74948E1,1.1878338E2,1.15406065E1,8.4141075E1,2.2062057E2,3.3537445E1,3.0171993E1,2.5799252E1,1.4434683E2,4.0349064E1,2.202933E1,2.4141922E1,2.2839565E2,1.3503619E1,5.769647E1,2.3570087E1,1.5022768E1,1.1476479E2,6.2788525E0,1.1127361E1,1.3059478E1,2.058473E1,2.0635443E1,2.6859358E1,1.1383316E1,1.0740006E2,4.046163E1,4.3679447E1,2.1369743E2,6.9231462E0,1.2669264E1,2.0868181E1,1.5567958E1,1.4604036E1,1.487455E1,1.0924701E1,1.7978977E1,1.2636786E2,1.1502226E1,2.8846838E1,9.956023E0,1.4185899E1,4.5012306E1,1.2684164E1,9.116498E0,1.4453589E1,9.249273E0,5.7734942E0,1.2434336E1,1.0233046E2,2.0537804E1,6.3215547E0,9.969613E1,7.7039332E0,1.720077E1,2.3260862E1,5.722712E0,1.5145471E1,1.00727844E2,2.5640015E1,5.070707E0,6.431519E0,1.072025E1,1.8126589E1,5.397901E0,9.6932556E1,5.0244803E0,1.2176289E1,9.054108E0,6.091362E0,4.5050934E1,5.567691E1,3.8044952E1,7.005983E0,4.3014744E1,1.2662167E1,2.8784569E1,9.260384E0,2.9014383E1,1.40003605E1,7.3641276E0,5.298039E0,8.126777E0,5.8735843E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"127","size_leaf_vector":"1"}},{"base_weights":[3.344734E-2,1.0934409E-1,-3.684129E-1,-2.0725256E-1,1.15873635E-1,-1.9602434E-1,-2.8681103E-2,-0E0,-1.931025E-2,-3.097241E-2,1.2821727E-1,-2.2271132E-2,-3.9843183E-2,3.4554046E-1,-1.15582846E-1,1.202316E-1,3.6476183E-1,-2.0685922E-2,5.7913586E-2,3.7885934E-2,-0E0,1.647291E-2,-2.1470909E-1,1.3154131E-1,-5.0506503E-3,-0E0,3.0023297E-2,1.7659148E-2,-1.6749293E-2,1.20690055E-1,-3.1128302E-1,1.4284216E-1,5.9377975E-3,1.8055916E-1,-1.4204916E-1,-2.7430495E-3,2.5666332E-2,-0E0,-2.2764692E-2,1.5815888E-1,2.8053524E-2,1.931495E-1,-2.2573985E-2,-0E0,3.0703591E-2,3.766945E-2,-2.467577E-1,2.3647146E-1,1.3114884E-1,1.3346538E-1,-4.2475935E-2,2.1168597E-2,-0E0,1.3709811E-2,-9.93486E-2,1.6343167E-1,-1.2145115E-2,2.1801477E-2,-1.4575937E-2,-1.917165E-2,-0E0,-2.4674977E-3,2.5937468E-1,1.3723956E-1,-9.023336E-3,-0E0,2.1343516E-1,6.953638E-2,-2.507408E-1,-9.290913E-3,7.962318E-2,8.90799E-3,-1.9977231E-1,2.526454E-2,-0E0,3.1274346E-1,9.95341E-2,1.4512798E-1,-0E0,2.299767E-3,-1.4259779E-2,1.708495E-2,-0E0,1.3455874E-2,-4.562691E-4,-2.405945E-2,-0E0,1.0571499E-2,-0E0,-0E0,-1.8111762E-2,3.494003E-1,-0E0,2.1080478E-1,-0E0,1.5491602E-1,-0E0,-1.3558002E-2,1.0950187E-1,2.9609773E-2,2.007872E-1,-0E0,1.805718E-2,-9.4670005E-2,1.3573073E-2,2.1712801E-1,1.15311034E-1,-1.6018018E-1,1.14061154E-1,3.3125243E-1,-1.16251325E-2,1.7706554E-2,-0E0,-1.6317906E-2,-0E0,1.4835816E-2,-0E0,2.3315873E-3,1.1125621E-2,-1.9703262E-2,-0E0,2.1040179E-2,-0E0,-0E0,3.095432E-2],"categories":[0,1,2,3,5,0,0,2,0,1,2,0,0,0,1,2,3,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,11,0,4,7,0,0,1,2,4,5,6,7,2,3,6,0,1,2,3,5,8,2,0,0,1,2,4,1,3,5,2,1,0,0,0,0,1,3,4,0,3,0,15,2,1,2,2,4,0,1,6,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,1,0,1,2,3,4,5,7,8,9,0,1,0,0,0,1,2,0,1,2,0,0,4,5,2,1,0],"categories_nodes":[0,1,2,3,4,5,9,13,14,15,16,18,22,23,24,29,30,31,32,33,34,39,40,41,42,45,47,48,49,55,62,65,66,67,70,72,75,76,77,91,95,96,98,100,103,105,106,107,109],"categories_segments":[0,5,6,8,11,12,13,21,22,33,36,37,44,47,53,54,55,59,62,63,64,65,66,67,71,72,73,74,75,76,78,80,83,103,110,130,131,132,141,142,143,144,145,148,151,152,155,156,157],"categories_sizes":[5,1,2,3,1,1,8,1,11,3,1,7,3,6,1,1,4,3,1,1,1,1,1,4,1,1,1,1,1,2,2,3,20,7,20,1,1,9,1,1,1,1,3,3,1,3,1,1,1],"default_left":[1,1,1,1,1,1,0,0,0,1,0,0,0,1,1,1,1,0,1,0,0,0,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,1,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":197,"left_children":[1,3,5,7,9,11,-1,-1,-1,13,15,-1,17,19,21,23,25,-1,27,-1,-1,-1,29,31,33,-1,-1,-1,-1,35,37,39,41,43,45,-1,-1,-1,-1,47,49,51,53,55,-1,57,59,61,63,65,67,-1,-1,69,71,73,-1,-1,-1,-1,-1,-1,75,77,-1,79,81,83,85,-1,87,-1,89,-1,-1,91,93,95,97,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,99,-1,101,103,105,107,-1,109,-1,111,-1,-1,113,-1,115,117,119,121,123,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.15058E1,2.873209E0,2.0013733E0,6.346079E-1,2.7214813E0,1.3279107E0,0E0,0E0,0E0,2.9503484E0,1.6151009E0,0E0,1.7851472E0,1.5536039E0,3.254058E0,2.0146027E0,1.415926E0,0E0,2.443954E0,0E0,0E0,0E0,2.7714536E0,1.4448662E0,2.448325E0,0E0,0E0,0E0,0E0,1.2242849E0,7.1885777E-1,1.5866966E0,8.758332E-1,1.7141466E0,1.5113872E0,0E0,0E0,0E0,0E0,1.3305111E0,1.2083712E0,7.208412E-1,3.9363602E-1,8.419963E-1,0E0,1.7983387E0,5.4231787E-1,1.7686939E0,1.2137222E0,9.6595013E-1,2.1316097E0,0E0,0E0,4.3994758E-1,1.1923327E0,1.1520748E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0773602E0,8.891258E-1,0E0,4.0123153E-1,5.8576274E-1,8.070539E-1,9.0760803E-1,0E0,4.155705E-1,0E0,8.712883E-1,0E0,0E0,1.9252014E0,8.501625E-1,1.2007399E0,9.207765E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.338356E-1,0E0,5.626973E-1,5.988163E-1,1.0007582E0,7.46773E-1,0E0,1.7402805E0,0E0,1.0206203E0,0E0,0E0,3.8531706E-1,0E0,6.135254E-1,1.4541807E0,8.830243E-1,8.7886405E-1,6.657263E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,9,9,10,10,12,12,13,13,14,14,15,15,16,16,18,18,22,22,23,23,24,24,29,29,30,30,31,31,32,32,33,33,34,34,39,39,40,40,41,41,42,42,43,43,45,45,46,46,47,47,48,48,49,49,50,50,53,53,54,54,55,55,62,62,63,63,65,65,66,66,67,67,68,68,70,70,72,72,75,75,76,76,77,77,78,78,91,91,93,93,94,94,95,95,96,96,98,98,100,100,103,103,105,105,106,106,107,107,108,108,109,109],"right_children":[2,4,6,8,10,12,-1,-1,-1,14,16,-1,18,20,22,24,26,-1,28,-1,-1,-1,30,32,34,-1,-1,-1,-1,36,38,40,42,44,46,-1,-1,-1,-1,48,50,52,54,56,-1,58,60,62,64,66,68,-1,-1,70,72,74,-1,-1,-1,-1,-1,-1,76,78,-1,80,82,84,86,-1,88,-1,90,-1,-1,92,94,96,98,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,100,-1,102,104,106,108,-1,110,-1,112,-1,-1,114,-1,116,118,120,122,124,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-2.8681103E-2,-0E0,-1.931025E-2,NaN,7.4E1,-2.2271132E-2,2.1E1,NaN,NaN,NaN,NaN,-2.0685922E-2,NaN,3.7885934E-2,-0E0,1.647291E-2,NaN,NaN,NaN,-0E0,3.0023297E-2,1.7659148E-2,-1.6749293E-2,NaN,NaN,NaN,NaN,NaN,NaN,-2.7430495E-3,2.5666332E-2,-0E0,-2.2764692E-2,NaN,NaN,NaN,NaN,5.8E1,3.0703591E-2,NaN,6.5E1,NaN,NaN,NaN,3.5E1,2.1168597E-2,-0E0,2.1E1,1.4E1,NaN,-1.2145115E-2,2.1801477E-2,-1.4575937E-2,-1.917165E-2,-0E0,-2.4674977E-3,NaN,6.9E1,-9.023336E-3,NaN,NaN,NaN,4.9E1,-9.290913E-3,NaN,8.90799E-3,NaN,2.526454E-2,-0E0,NaN,NaN,NaN,7E1,2.299767E-3,-1.4259779E-2,1.708495E-2,-0E0,1.3455874E-2,-4.562691E-4,-2.405945E-2,-0E0,1.0571499E-2,-0E0,-0E0,-1.8111762E-2,NaN,-0E0,1.5E1,6E1,NaN,NaN,-1.3558002E-2,NaN,2.9609773E-2,NaN,-0E0,1.805718E-2,NaN,1.3573073E-2,NaN,NaN,NaN,5.3E1,NaN,-1.16251325E-2,1.7706554E-2,-0E0,-1.6317906E-2,-0E0,1.4835816E-2,-0E0,2.3315873E-3,1.1125621E-2,-1.9703262E-2,-0E0,2.1040179E-2,-0E0,-0E0,3.095432E-2],"split_indices":[5,18,4,3,12,12,0,0,0,5,0,0,0,9,2,6,16,0,6,0,0,0,6,5,7,0,0,0,0,9,4,7,7,10,9,0,0,0,0,17,14,3,9,0,0,3,0,13,2,10,0,0,0,0,0,3,0,0,0,0,0,0,4,0,0,2,2,2,0,0,2,0,6,0,0,3,2,4,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,13,9,0,6,0,6,0,0,16,0,6,10,10,0,9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,0,0,0,1,1,1,1,0,1,0,0,0,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,1,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6970673E3,1.4321302E3,2.64937E2,2.2674078E1,1.4094562E3,8.496565E1,1.7997137E2,5.268189E0,1.7405888E1,9.9086685E1,1.3103695E3,3.7599167E1,4.736648E1,1.3503627E1,8.558306E1,1.2772589E3,3.3110573E1,1.5347477E1,3.2019005E1,8.054666E0,5.4489613E0,1.4084796E1,7.149827E1,1.1829934E3,9.426544E1,6.1939983E0,2.6916574E1,2.2316124E1,9.702883E0,1.2196515E1,5.930175E1,1.0735009E3,1.0949263E2,3.4826054E1,5.943939E1,5.1347837E0,7.061732E0,6.1847377E0,5.3117012E1,9.342203E2,1.3928055E2,2.013301E1,8.935962E1,2.3722912E1,1.1103141E1,1.683352E1,4.260587E1,2.2017632E2,7.1404395E2,6.404581E1,7.523474E1,1.26874275E1,7.4455833E0,4.7903664E1,4.1455956E1,1.4040519E1,9.682394E0,1.0451105E1,6.3824162E0,3.599647E1,6.609397E0,1.1537364E1,2.0863896E2,7.050378E2,9.006184E0,1.9136816E1,4.4908993E1,4.493127E1,3.0303474E1,6.3557553E0,4.154791E1,7.451549E0,3.4004406E1,8.466279E0,5.5742393E0,1.4741159E2,6.1227364E1,6.724581E2,3.2579636E1,1.3267428E1,5.8693876E0,3.79741E1,6.9348936E0,2.2309467E1,2.2621801E1,1.9685375E1,1.06181E1,2.4416616E1,1.713129E1,5.8948345E0,2.8109571E1,1.3343597E2,1.397562E1,3.1072666E1,3.01547E1,6.3993097E2,3.252717E1,1.3285671E1,1.9293964E1,6.999979E1,6.3436184E1,6.398469E0,2.4674198E1,2.3837534E1,6.3171635E0,2.2953827E2,4.103927E2,1.8863972E1,1.3663196E1,1.380416E1,5.4898047E0,4.8004505E1,1.5431679E1,7.77498E0,1.6062555E1,2.228379E2,6.700352E0,1.7990498E2,2.3048773E2,1.3540731E1,5.3232403E0,8.32456E0,5.338636E0,5.1535707E0,8.65059E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"125","size_leaf_vector":"1"}},{"base_weights":[-2.3785096E-2,1.0078788E-1,-4.2958447E-1,2.6760706E-1,-7.178454E-2,1.3241106E-2,-4.6341762E-1,3.004617E-1,-0E0,6.4013086E-2,-3.2991108E-2,-0E0,-3.331359E-2,3.1726068E-1,-2.424242E-2,2.3523185E-1,-3.562719E-2,2.1429339E-1,-2.131238E-1,2.5412774E-2,-2.1147104E-2,3.3503315E-1,-1.4952312E-2,2.2468714E-2,-0E0,2.5373706E-1,-2.2311617E-2,-2.055221E-2,-3.123997E-2,3.791586E-1,1.7250977E-1,1.4982697E-2,-2.6348911E-2,1.069465E-1,3.6755443E-1,-2.9263109E-2,2.695753E-1,2.5863642E-2,-0E0,2.698778E-1,-3.2048766E-2,1.9422202E-1,-2.548708E-2,-1.6809395E-2,4.2036292E-1,2.8539343E-2,-1.5789105E-2,4.3709624E-1,-0E0,2.6249677E-1,-1.9014878E-2,3.0696053E-2,3.0692965E-2,-0E0,3.189548E-2,1.9438863E-1,-3.365594E-2,2.1460744E-2,-0E0,2.7005091E-2,-1.7926456E-2,2.6030151E-2,-0E0,1.6508507E-2,-1.9045638E-2],"categories":[0,2,5,8,0,0,1,2,3,5,2,0,3,8,9,13,17,19,1,5,7,0,1,3,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,3,4,5,6,11,13,16,18,19,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,1,0,1,2,3,4,0,1,3,4,5,8,11,12,13,14,15,16,17,18,19,20,0,1,3,4,5,0,1,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,18,19,2,3,4,0,0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,2,3,4,5,7,8,9,11,12,13,14,15,17,18,19,0,2,3,4,5,0,1,2,3,5,6,0,1,2,3,5,6,7],"categories_nodes":[0,1,2,3,4,7,8,9,11,13,15,17,21,22,29,30,33,34,36,39,41,44,47,48,49,52,55,58],"categories_segments":[0,4,5,10,11,18,21,24,26,45,55,67,85,86,91,107,112,114,115,135,152,153,155,156,173,189,194,200],"categories_sizes":[4,1,5,1,7,3,3,2,19,10,12,18,1,5,16,5,2,1,20,17,1,2,1,17,16,5,6,7],"default_left":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,1,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0],"id":198,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,-1,23,-1,25,27,-1,-1,29,31,-1,-1,33,-1,35,-1,37,39,-1,-1,41,43,-1,45,-1,-1,47,-1,49,-1,-1,51,-1,-1,53,55,57,-1,-1,59,-1,-1,61,-1,-1,63,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0642147E1,2.6472603E1,6.6529922E0,4.003891E0,2.6742935E1,0E0,6.037487E0,4.841976E0,7.1251283E0,1.4104183E1,0E0,3.4208608E0,0E0,2.9252586E0,0E0,9.196284E-1,0E0,4.928213E0,5.0613217E0,0E0,0E0,1.7915344E0,2.2019618E0,0E0,0E0,2.7030277E0,0E0,9.517405E0,0E0,2.0238533E0,6.0845184E0,0E0,0E0,4.261155E0,4.2007446E0,0E0,4.12776E0,0E0,0E0,3.9852476E0,0E0,3.1231923E0,0E0,0E0,1.1818142E0,0E0,0E0,5.756388E-1,3.7633638E0,1.3496008E0,0E0,0E0,2.5237274E0,0E0,0E0,1.2567295E0,0E0,0E0,1.5800784E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,15,15,17,17,18,18,21,21,22,22,25,25,27,27,29,29,30,30,33,33,34,34,36,36,39,39,41,41,44,44,47,47,48,48,49,49,52,52,55,55,58,58],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,-1,24,-1,26,28,-1,-1,30,32,-1,-1,34,-1,36,-1,38,40,-1,-1,42,44,-1,46,-1,-1,48,-1,50,-1,-1,52,-1,-1,54,56,58,-1,-1,60,-1,-1,62,-1,-1,64,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.3241106E-2,1E1,NaN,NaN,NaN,-3.2991108E-2,NaN,-3.331359E-2,NaN,-2.424242E-2,NaN,-3.562719E-2,NaN,4E1,2.5412774E-2,-2.1147104E-2,NaN,NaN,2.2468714E-2,-0E0,5.4E1,-2.2311617E-2,2.6E1,-3.123997E-2,NaN,NaN,1.4982697E-2,-2.6348911E-2,NaN,NaN,-2.9263109E-2,NaN,2.5863642E-2,-0E0,NaN,-3.2048766E-2,NaN,-2.548708E-2,-1.6809395E-2,NaN,2.8539343E-2,-1.5789105E-2,NaN,NaN,NaN,-1.9014878E-2,3.0696053E-2,NaN,-0E0,3.189548E-2,NaN,-3.365594E-2,2.1460744E-2,NaN,2.7005091E-2,-1.7926456E-2,2.6030151E-2,-0E0,1.6508507E-2,-1.9045638E-2],"split_indices":[5,11,7,8,1,0,0,6,3,4,0,1,0,1,0,2,0,2,0,0,0,10,7,0,0,0,0,0,0,2,7,0,0,3,17,0,2,0,0,1,0,4,0,0,3,0,0,13,2,1,0,0,7,0,0,6,0,0,6,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,1,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.1852286E3,9.0512317E2,2.8010544E2,4.642827E2,4.4084048E2,1.1304964E1,2.6880048E2,4.1219452E2,5.2088196E1,3.339966E2,1.0684386E2,2.2538788E1,2.4626169E2,4.0555286E2,6.641667E0,3.764672E1,1.4441475E1,2.2059064E2,1.1340599E2,1.1087587E1,1.14512005E1,3.894648E2,1.6088047E1,2.4367996E1,1.3278724E1,2.0972762E2,1.0863021E1,7.03813E1,4.302469E1,2.9633646E2,9.312835E1,7.917499E0,8.170548E0,9.953369E1,1.10193924E2,3.0240433E1,4.014087E1,2.861978E2,1.0138642E1,8.44027E1,8.725646E0,8.849139E1,1.1042307E1,5.595814E0,1.0459811E2,3.2874805E1,7.266064E0,5.1675343E1,3.272736E1,8.130784E1,7.1835456E0,8.908239E1,1.5515716E1,8.014475E0,4.366087E1,2.4485119E1,8.242241E0,6.4009056E1,1.7298784E1,8.847645E0,6.6680703E0,1.21511135E1,1.2334005E1,9.853807E0,7.4449773E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[-3.4809425E-2,3.1610984E-1,-3.361178E-2,4.2056778E-1,-3.1359043E-2,4.5792007E-1,-2.4979025E-2,4.869296E-1,-2.2237824E-2,-1.2869646E-2,3.287242E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,2,4,1,3,4,0],"categories_nodes":[0,1,3,5,7],"categories_segments":[0,18,37,39,42],"categories_sizes":[18,19,2,3,1],"default_left":[1,1,0,1,0,1,0,1,0,0,0],"id":199,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[1.489725E2,4.261994E1,0E0,1.4070908E1,0E0,1.0674095E1,0E0,4.9807053E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-3.361178E-2,NaN,-3.1359043E-2,NaN,-2.4979025E-2,NaN,-2.2237824E-2,-1.2869646E-2,3.287242E-2],"split_indices":[1,2,0,3,0,4,0,12,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,0],"sum_hessian":[8.815534E2,5.069651E2,3.7458832E2,4.507478E2,5.621729E1,4.3347235E2,1.7275455E1,4.209968E2,1.2475552E1,6.0860004E0,4.149108E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.771883E-2,2.2368503E-1,-4.183999E-1,3.314794E-2,1.4087754E-1,-1.0399916E-1,-4.4997066E-1,-3.1615886E-1,1.7355275E-1,9.044917E-2,-3.075869E-1,-1.256393E-1,-4.8190072E-1,-0E0,-2.675985E-2,3.392604E-1,7.676343E-2,1.8586244E-2,-1.2024287E-2,-0E0,-2.6975138E-2,4.503494E-3,-2.3367026E-1,-0E0,-3.21621E-2,3.923602E-1,-0E0,2.6939285E-1,1.4904601E-2,-0E0,-2.5655076E-2,2.7746648E-2,-0E0,1.294179E-2,-1.2018092E-2,3.5561842E-1,-1.8454066E-3,6.7242734E-2,-2.979275E-1,1.4977041E-2,-1.6273513E-2,2.6742538E-2,-0E0,2.1353683E-1,-0E0,-0E0,-2.8330788E-2,2.1348028E-2,-0E0,9.5989734E-2,-1.4152993E-1,1.8250097E-2,-1.7294401E-1,2.0981568E-1,-3.8377024E-2,-0E0,-4.0738988E-1,-2.8165655E-2,-0E0,3.289918E-1,-0E0,1.1453836E-2,-2.0067187E-1,-1.5099088E-2,1.812208E-2,-0E0,-3.663075E-2,-0E0,3.224438E-2,1.8385077E-1,-9.8817395E-3,-0E0,-2.7067436E-2,1.5021474E-2,-1.8394608E-2,-0E0,1.9616263E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,4,7,0,1,2,3,4,1,2,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,4,1,2,3,0,1,2,3,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,2,0,1,2,4,5,7,1,3,4,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,1,3,5,6,7,0,1,6,7,0,1,3,4,5,6,7,8,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,2,0,1,2,3,4,7,0,1,2,0,0,1,3,2,2,5,0,1,5,0,1,2,0,0],"categories_nodes":[0,1,2,4,5,6,7,8,9,10,11,15,16,22,25,26,27,28,29,35,37,38,43,44,48,49,50,52,53,55,56,60,62,67,69],"categories_segments":[0,6,25,26,27,44,47,48,52,53,55,74,76,79,83,100,101,107,111,132,134,139,143,151,166,167,173,176,177,180,181,183,186,189,190],"categories_sizes":[6,19,1,1,17,3,1,4,1,2,19,2,3,4,17,1,6,4,21,2,5,4,8,15,1,6,3,1,3,1,2,3,3,1,1],"default_left":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0],"id":200,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,-1,-1,25,27,-1,-1,-1,-1,-1,29,-1,-1,31,33,35,37,39,-1,-1,-1,-1,-1,41,-1,43,45,-1,-1,-1,-1,47,49,-1,-1,-1,51,53,55,-1,57,59,61,63,65,-1,-1,67,69,-1,71,-1,-1,-1,-1,73,-1,75,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0872436E2,1.3308367E1,3.564888E0,0E0,7.1629124E0,2.3533762E0,3.1598282E0,1.0831602E0,6.643692E0,1.4851396E0,1.2586455E0,1.2254584E0,1.753006E0,0E0,0E0,2.7283058E0,3.0984416E0,0E0,0E0,0E0,0E0,0E0,1.1385286E0,0E0,0E0,1.0539799E0,1.0103697E0,2.23942E0,3.5186882E0,1.0835466E0,0E0,0E0,0E0,0E0,0E0,7.88085E-1,0E0,1.7159495E0,1.7190423E0,0E0,0E0,0E0,0E0,1.2800741E0,2.013899E0,0E0,0E0,0E0,1.2666733E0,1.7827234E0,2.6626441E0,0E0,1.3226935E0,1.0294507E0,1.5112897E0,2.4396582E0,1.6027112E0,0E0,0E0,1.9370532E0,8.8469756E-1,0E0,1.0564978E0,0E0,0E0,0E0,0E0,9.829442E-1,0E0,4.8711312E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,22,22,25,25,26,26,27,27,28,28,29,29,35,35,37,37,38,38,43,43,44,44,48,48,49,49,50,50,52,52,53,53,54,54,55,55,56,56,59,59,60,60,62,62,67,67,69,69],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,-1,-1,26,28,-1,-1,-1,-1,-1,30,-1,-1,32,34,36,38,40,-1,-1,-1,-1,-1,42,-1,44,46,-1,-1,-1,-1,48,50,-1,-1,-1,52,54,56,-1,58,60,62,64,66,-1,-1,68,70,-1,72,-1,-1,-1,-1,74,-1,76,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.314794E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,6E0,-0E0,-2.675985E-2,NaN,NaN,1.8586244E-2,-1.2024287E-2,-0E0,-2.6975138E-2,4.503494E-3,NaN,-0E0,-3.21621E-2,NaN,NaN,NaN,NaN,NaN,-2.5655076E-2,2.7746648E-2,-0E0,1.294179E-2,-1.2018092E-2,NaN,-1.8454066E-3,NaN,NaN,1.4977041E-2,-1.6273513E-2,2.6742538E-2,-0E0,NaN,NaN,-0E0,-2.8330788E-2,2.1348028E-2,NaN,NaN,NaN,1.8250097E-2,NaN,NaN,1.4E1,NaN,NaN,-2.8165655E-2,-0E0,2.7E1,NaN,1.1453836E-2,NaN,-1.5099088E-2,1.812208E-2,-0E0,-3.663075E-2,NaN,3.224438E-2,NaN,-9.8817395E-3,-0E0,-2.7067436E-2,1.5021474E-2,-1.8394608E-2,-0E0,1.9616263E-2],"split_indices":[5,1,12,0,11,1,5,9,4,15,7,1,0,0,0,6,3,0,0,0,0,0,4,0,0,1,5,6,7,2,0,0,0,0,0,4,0,6,2,0,0,0,0,5,1,0,0,0,6,2,3,0,8,3,0,8,5,0,0,0,5,0,3,0,0,0,0,16,0,9,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.073405E3,6.1772327E2,4.5568176E2,1.3323479E2,4.844885E2,4.7019897E1,4.0866187E2,2.7820969E1,4.5666754E2,2.0696924E1,2.6322973E1,4.204299E1,3.6661887E2,5.5391135E0,2.2281855E1,1.6032257E2,2.9634497E2,1.5480035E1,5.2168884E0,5.178009E0,2.1144964E1,1.0069365E1,3.1973627E1,6.109298E0,3.6050958E2,1.370323E2,2.3290277E1,6.4018715E1,2.3232625E2,1.4577805E1,1.7395824E1,1.23188286E2,1.3844015E1,1.2467191E1,1.0823086E1,5.3428387E1,1.0590326E1,2.048423E2,2.7483942E1,7.02754E0,7.5502644E0,4.4756687E1,8.6717005E0,5.5964245E1,1.4887807E2,6.398318E0,2.1085625E1,3.483872E1,2.1125525E1,9.5457054E1,5.342101E1,8.357199E0,1.2768326E1,5.738955E1,3.806751E1,3.2863422E1,2.0557583E1,7.3809357E0,5.38739E0,3.1548943E1,2.5840605E1,1.2163624E1,2.5903883E1,1.5368376E1,1.7495049E1,5.5466E0,1.5010983E1,1.06691675E1,2.0879776E1,1.5611171E1,1.0229433E1,1.5281859E1,1.0622024E1,5.5945535E0,5.074614E0,5.6602297E0,9.950941E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[3.2394473E-2,-2.9480733E-2,8.229249E-2,1.08178884E-1,-4.1933063E-1,1.3030207E-1,-1.2145921E-1,-0E0,-2.986396E-2,1.5194006E-1,3.4209315E-2,-0E0,-2.2002092E-1,1.4322662E-1,3.25413E-1,1.5208392E-1,-2.3204833E-2,8.072961E-2,-9.469345E-2,-0E0,-2.717537E-1,1.9797908E-1,1.1524811E-1,3.8735083E-1,-0E0,-4.0813457E-2,2.1776032E-1,9.001945E-3,-5.799927E-2,1.5991647E-2,-0E0,2.3849196E-4,-1.7162574E-2,-0E0,-2.0794602E-2,2.951218E-1,1.277965E-1,3.0783185E-1,1.0027826E-1,3.141018E-2,-0E0,6.162819E-3,-1.3715E-2,-0E0,2.7072427E-1,6.0049143E-2,-9.2546165E-2,3.1372476E-1,-0E0,1.7286299E-1,-1.3840483E-2,-0E0,2.3173E-2,1.7374958E-1,7.04624E-2,3.1331323E-2,1.3170566E-1,1.2649312E-2,-0E0,-0E0,-1.13197625E-1,-0E0,3.3040753E-1,5.6857973E-2,1.7678188E-2,1.9223714E-3,-1.58968E-2,2.2620493E-1,-0E0,-0E0,1.0761198E-1,-0E0,1.4687819E-2,-8.793638E-3,3.9700978E-4,7.498477E-3,2.627119E-2,1.3346994E-1,-2.9647944E-2,1.5641874E-1,-5.8539033E-2,1.0629544E-1,3.0397177E-1,8.941013E-2,-6.7631016E-3,1.488499E-2,-3.0710911E-2,1.3121484E-1,-0E0,-0E0,1.847431E-2,-9.266867E-3,2.3222354E-3,2.2142783E-2,-0E0,-1.5519436E-2,3.955991E-3,1.688154E-1,-0E0,3.4610716E-1,-0E0,-6.699549E-3,2.327944E-2,2.4816465E-2,-6.0369827E-2,1.5076438E-1,-1.855688E-2,8.837351E-3,-6.3077225E-3,-0E0,1.4776604E-2,2.8421907E-2,3.4030914E-2,-7.81695E-3,-1.2506112E-2,1.8159004E-1,2.0243883E-2,-1.0941214E-2,7.690925E-3,1.6244696E-2,-2.7037883E-4,3.3840686E-3,-5.4339636E-3,-0E0,1.2778956E-2,-7.172861E-3,5.8993176E-3],"categories":[0,0,7,5,6,1,3,0,3,0,3,1,0,0,1,3,4,1,2,5,0,0,2,0,3,1,2,3,1,2,4,1,2,3,5,0,1,2,3,4,5,8,9,10,11,12,0,1,4,6,7,12,0,1,3,4,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,0,0,1,2,0,2,3,0,0,1,0,1,2,0,0,0,0,0,2,3,1,1,0,2,2,0,1,2,3,5,0,1,2,3,4,5,8,9,10,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,21,0,0,1,3,4,5,1,5,0,1,4,2,2,4,0],"categories_nodes":[0,2,3,4,5,6,9,10,11,12,13,14,15,17,18,20,21,22,23,25,28,35,36,37,45,46,47,49,50,53,60,62,65,68,69,70,77,78,79,80,81,82,86,87,97,99,104,105,112,113,115],"categories_segments":[0,1,3,5,7,9,11,12,13,17,20,21,22,23,24,25,28,31,35,46,49,52,56,73,74,77,80,81,82,83,86,87,88,89,90,93,94,95,96,97,98,103,112,125,128,129,134,136,139,140,142],"categories_sizes":[1,2,2,2,2,2,1,1,4,3,1,1,1,1,1,3,3,4,11,3,3,4,17,1,3,3,1,1,1,3,1,1,1,1,3,1,1,1,1,1,5,9,13,3,1,5,2,3,1,2,1],"default_left":[1,0,1,1,1,1,1,0,0,1,1,1,1,1,1,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":201,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,15,17,19,21,23,25,27,29,31,-1,33,35,37,39,-1,41,43,-1,45,-1,-1,-1,-1,-1,-1,47,49,51,53,-1,-1,-1,-1,-1,55,57,59,61,-1,63,65,-1,-1,67,69,-1,71,-1,-1,-1,73,-1,75,77,-1,79,-1,81,83,85,87,-1,-1,-1,-1,-1,-1,89,91,93,95,97,99,101,-1,-1,103,105,107,-1,-1,-1,-1,-1,-1,-1,-1,109,-1,111,-1,-1,-1,-1,113,115,117,-1,-1,-1,-1,-1,119,121,-1,123,125,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.046631E1,0E0,1.9699762E1,7.5482063E0,1.0404663E0,2.5087395E0,1.6034372E0,0E0,0E0,8.044815E-1,2.0059433E0,4.3533868E-1,9.03286E-1,1.0644474E0,9.263792E-1,1.5178726E0,8.4818316E-1,4.6941844E-1,8.0133677E-1,0E0,1.0458851E0,1.5201597E0,1.3622465E0,9.64087E-1,0E0,6.838158E-1,1.2556577E0,0E0,6.767011E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.713804E-1,1.577501E0,5.519233E-1,1.0741448E0,0E0,0E0,0E0,0E0,0E0,8.4947395E-1,4.9603432E-1,3.888985E-1,4.7933483E-1,0E0,1.3114276E0,5.389796E-1,0E0,0E0,1.5716248E0,1.3128526E0,0E0,5.5430317E-1,0E0,0E0,0E0,4.9445558E-1,0E0,8.2220364E-1,7.4041736E-1,0E0,5.150546E-1,0E0,5.517912E-1,4.315139E-1,1.2437644E0,7.8804207E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.96825E-1,4.138753E-1,6.9245017E-1,7.433243E-1,6.603866E-1,4.908476E-1,1.8407991E0,0E0,0E0,1.4484181E0,9.967036E-1,8.7375236E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.1900375E-1,0E0,8.9220667E-1,0E0,0E0,0E0,0E0,7.215965E-1,6.605091E-1,5.9409875E-1,0E0,0E0,0E0,0E0,0E0,5.490358E-1,5.9051555E-1,0E0,6.357188E-1,5.270059E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,20,20,21,21,22,22,23,23,25,25,26,26,28,28,35,35,36,36,37,37,38,38,44,44,45,45,46,46,47,47,49,49,50,50,53,53,54,54,56,56,60,60,62,62,63,63,65,65,67,67,68,68,69,69,70,70,77,77,78,78,79,79,80,80,81,81,82,82,83,83,86,86,87,87,88,88,97,97,99,99,104,104,105,105,106,106,112,112,113,113,115,115,116,116],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,16,18,20,22,24,26,28,30,32,-1,34,36,38,40,-1,42,44,-1,46,-1,-1,-1,-1,-1,-1,48,50,52,54,-1,-1,-1,-1,-1,56,58,60,62,-1,64,66,-1,-1,68,70,-1,72,-1,-1,-1,74,-1,76,78,-1,80,-1,82,84,86,88,-1,-1,-1,-1,-1,-1,90,92,94,96,98,100,102,-1,-1,104,106,108,-1,-1,-1,-1,-1,-1,-1,-1,110,-1,112,-1,-1,-1,-1,114,116,118,-1,-1,-1,-1,-1,120,122,-1,124,126,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.9480733E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.986396E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.4E1,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-0E0,NaN,1.2E1,9.001945E-3,NaN,1.5991647E-2,-0E0,2.3849196E-4,-1.7162574E-2,-0E0,-2.0794602E-2,NaN,NaN,NaN,1.8E1,3.141018E-2,-0E0,6.162819E-3,-1.3715E-2,-0E0,2.5E1,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,2.3173E-2,NaN,4E1,3.1331323E-2,5.1E1,1.2649312E-2,-0E0,-0E0,NaN,-0E0,NaN,5.2E1,1.7678188E-2,NaN,-1.58968E-2,1.3E1,NaN,NaN,NaN,-0E0,1.4687819E-2,-8.793638E-3,3.9700978E-4,7.498477E-3,2.627119E-2,NaN,NaN,NaN,NaN,NaN,NaN,1.1E1,-6.7631016E-3,1.488499E-2,NaN,NaN,6E1,-0E0,1.847431E-2,-9.266867E-3,2.3222354E-3,2.2142783E-2,-0E0,-1.5519436E-2,3.955991E-3,NaN,-0E0,NaN,-0E0,-6.699549E-3,2.327944E-2,2.4816465E-2,NaN,NaN,5.7E1,8.837351E-3,-6.3077225E-3,-0E0,1.4776604E-2,2.8421907E-2,NaN,NaN,-1.2506112E-2,NaN,4.5E1,-1.0941214E-2,7.690925E-3,1.6244696E-2,-2.7037883E-4,3.3840686E-3,-5.4339636E-3,-0E0,1.2778956E-2,-7.172861E-3,5.8993176E-3],"split_indices":[11,0,5,6,3,4,4,0,0,15,9,7,5,16,6,15,0,9,3,0,3,3,7,2,0,5,0,0,2,0,0,0,0,0,0,7,2,17,0,0,0,0,0,0,0,6,3,13,0,14,3,0,0,5,0,0,0,0,0,0,15,0,17,0,0,9,0,0,12,3,8,0,0,0,0,0,0,10,9,8,8,5,2,0,0,0,2,2,0,0,0,0,0,0,0,0,0,13,0,7,0,0,0,0,5,3,0,0,0,0,0,0,3,4,0,19,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,0,1,1,1,1,1,1,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6998859E3,1.547338E2,1.545152E3,1.4739681E3,7.118384E1,1.3516014E3,1.2236676E2,6.2689066E0,6.491493E1,1.0886964E3,2.6290497E2,5.348235E1,6.888441E1,1.0491394E3,3.9557014E1,9.3957085E1,1.6894788E2,3.1952774E1,2.1529575E1,1.2256246E1,5.6628166E1,3.3114984E2,7.179896E2,3.3445324E1,6.111689E0,1.7952866E1,7.600422E1,2.0827425E1,1.4812045E2,9.416945E0,2.2535828E1,8.951455E0,1.2578121E1,5.317597E0,5.131057E1,1.26479034E2,2.0467079E2,4.105476E1,6.769348E2,2.52649E1,8.180423E0,5.292749E0,1.2660115E1,1.0473335E1,6.553088E1,2.2790684E1,1.2532977E2,1.1950847E2,6.9705634E0,1.6337987E2,4.1290936E1,6.076886E0,3.4977875E1,1.7701787E2,4.9991696E2,1.956983E1,4.5961056E1,1.3526508E1,9.264175E0,1.193702E1,1.1339275E2,7.589304E0,1.1191917E2,8.340659E1,7.9973274E1,3.4194866E1,7.09607E0,1.3425166E2,4.2766197E1,1.7346951E2,3.2644745E2,2.0507572E1,2.5453484E1,1.07453926E2,5.9388266E0,3.451017E1,7.7409E1,5.330623E1,3.0100365E1,1.6002188E1,1.8192678E1,6.2871807E1,7.137986E1,2.4491823E1,1.8274374E1,1.9036327E1,1.544332E2,2.6461826E2,6.1829193E1,3.0531431E1,2.2774796E1,1.9078758E1,1.1021606E1,7.762638E0,8.23955E0,1.173217E1,6.4605074E0,4.6772194E1,1.6099611E1,5.865293E1,1.2726925E1,1.15588255E1,1.2932998E1,5.076972E0,1.4935622E2,2.4340378E2,2.1214485E1,2.6923565E1,3.4905632E1,1.1330677E1,3.5441517E1,4.115663E1,1.7496302E1,1.1678995E2,3.2566273E1,1.8639195E2,5.7011826E1,1.5468571E1,5.7459135E0,7.1000137E0,1.0396288E1,5.3806274E1,6.2983677E1,8.411495E0,1.7798045E2,1.1571494E1,4.544033E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"127","size_leaf_vector":"1"}},{"base_weights":[2.9217506E-2,1.007491E-1,-2.031601E-1,-7.622964E-2,1.2131233E-1,1.3257086E-1,-2.8197056E-1,4.303403E-2,-2.0429995E-2,-9.393415E-3,1.2728444E-1,2.030778E-1,-5.707723E-3,-6.1205965E-2,-3.5336325E-1,1.8330611E-2,-0E0,1.3387349E-1,-6.0759198E-2,2.57162E-1,-7.824924E-4,-1.064766E-1,1.5192602E-2,-1.5994136E-1,-2.7284283E-2,1.827382E-1,-7.804981E-2,1.4219029E-1,-0E0,2.7876E-3,-1.8072912E-2,1.8985584E-2,-0E0,-0E0,-1.6566285E-1,4.176187E-3,-2.5013527E-1,-0E0,2.2020524E-2,4.97136E-2,-1.5862545E-2,1.3474324E-1,2.6373802E-2,7.4097365E-2,-1.02582E-2,1.3812867E-1,-8.141089E-3,-0E0,-2.0196112E-1,-0E0,-2.0040192E-2,1.9854519E-1,-9.761209E-3,1.4345886E-1,-1.6367641E-1,-0E0,1.8202065E-2,2.8126946E-2,-0E0,-0E0,-2.8640747E-1,-0E0,2.4096325E-2,1.5392715E-1,-0E0,7.252848E-3,-2.3046238E-2,1.0181716E-2,-1.0103247E-2,-2.414788E-2,-0E0,2.1804653E-2,1.4111793E-1,1.4771731E-1,-1.17833875E-1,8.162432E-2,1.7236003E-1,1.7980097E-2,-5.9400324E-4,-1.8432487E-2,4.178596E-2,1.4390619E-1,-6.3922286E-2,7.222426E-2,1.9742198E-1,-7.4284766E-3,1.83E-2,-0E0,2.1736959E-1,6.021741E-2,-2.477183E-1,3.0237008E-2,1.3987933E-2,1.6078179E-1,3.1797674E-1,3.0964066E-3,-1.0959236E-2,2.0881612E-2,5.7462524E-3,1.5514513E-2,-1.6507296E-3,-0E0,-2.2449257E-2,-9.367793E-3,5.1193913E-3,1.2592393E-2,7.1877055E-4,2.3113254E-2,-0E0],"categories":[0,1,12,15,18,0,0,0,1,2,3,4,16,19,0,0,2,0,1,2,3,4,5,6,7,8,9,10,11,15,21,10,1,1,7,12,16,3,0,1,2,13,0,1,2,4,5,6,1,4,3,6,0,0,0,1,0,2,0,1,2,3,4,5,6,7,8,9,11,0,0,1,7,0,1,4,7,1,2,0,1,2,4,2,1,2,3,4,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,2,0,0,1,2,3,4,5,6,7,8,9,10,0,0,1,2,3,4,5,6,0,1,2,3,4,5,6,7,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,10,17,0,1,2,4,5,6,7,9,11,12,13,14,15,16],"categories_nodes":[0,1,2,3,4,6,7,10,11,13,14,16,17,18,19,21,23,25,26,33,34,36,39,45,48,53,54,59,60,63,64,76,80,81,82,87,88,90,94],"categories_segments":[0,5,6,7,14,15,17,29,31,32,33,37,38,42,48,50,52,53,54,55,56,57,58,69,70,73,77,79,83,84,103,104,105,116,117,124,132,152,158],"categories_sizes":[5,1,1,7,1,2,12,2,1,1,4,1,4,6,2,2,1,1,1,1,1,1,11,1,3,4,2,4,1,19,1,1,11,1,7,8,20,6,14],"default_left":[1,1,1,1,1,0,1,1,0,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":202,"left_children":[1,3,5,7,9,11,13,15,-1,-1,17,19,-1,21,23,-1,25,27,29,31,-1,33,-1,35,-1,37,39,41,43,-1,-1,-1,-1,45,47,-1,49,-1,-1,51,-1,53,-1,55,-1,57,-1,-1,59,-1,-1,61,-1,63,65,-1,-1,-1,-1,67,69,-1,-1,71,73,-1,-1,-1,-1,-1,-1,-1,75,77,79,81,83,-1,-1,-1,85,87,89,91,93,-1,-1,95,97,99,101,-1,103,105,107,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8277014E1,4.8693647E0,1.083831E1,4.107577E0,1.8878326E0,1.3572812E0,4.4422817E0,8.828219E-1,0E0,0E0,1.5782108E0,1.1111047E0,0E0,1.0215786E0,1.879425E0,0E0,1.0574536E0,1.4832764E0,1.1250405E0,4.545164E-1,0E0,7.293052E-1,0E0,1.7216184E0,0E0,9.296846E-1,1.4397612E0,1.1234322E0,8.22718E-1,0E0,0E0,0E0,0E0,4.659961E-1,4.6081197E-1,0E0,7.9736996E-1,0E0,0E0,9.1635966E-1,0E0,2.7736492E0,0E0,8.069545E-1,0E0,1.0730894E0,0E0,0E0,6.512301E-1,0E0,0E0,9.4836944E-1,0E0,1.5583172E0,1.8048308E0,0E0,0E0,0E0,0E0,5.4126847E-1,8.038502E-1,0E0,0E0,1.3572769E0,1.298416E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.263031E0,1.0817509E0,1.4910607E0,3.1910493E0,9.945011E-1,0E0,0E0,0E0,9.98302E-1,2.5846105E0,2.486782E0,2.2253265E0,1.1132984E0,0E0,0E0,6.893432E-1,1.4162211E0,1.148346E0,1.1057177E0,0E0,1.1364968E0,1.3629942E0,8.497467E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,10,10,11,11,13,13,14,14,16,16,17,17,18,18,19,19,21,21,23,23,25,25,26,26,27,27,28,28,33,33,34,34,36,36,39,39,41,41,43,43,45,45,48,48,51,51,53,53,54,54,59,59,60,60,63,63,64,64,72,72,73,73,74,74,75,75,76,76,80,80,81,81,82,82,83,83,84,84,87,87,88,88,89,89,90,90,92,92,93,93,94,94],"right_children":[2,4,6,8,10,12,14,16,-1,-1,18,20,-1,22,24,-1,26,28,30,32,-1,34,-1,36,-1,38,40,42,44,-1,-1,-1,-1,46,48,-1,50,-1,-1,52,-1,54,-1,56,-1,58,-1,-1,60,-1,-1,62,-1,64,66,-1,-1,-1,-1,68,70,-1,-1,72,74,-1,-1,-1,-1,-1,-1,-1,76,78,80,82,84,-1,-1,-1,86,88,90,92,94,-1,-1,96,98,100,102,-1,104,106,108,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,6.9E1,NaN,NaN,-2.0429995E-2,-9.393415E-3,NaN,NaN,-5.707723E-3,NaN,NaN,1.8330611E-2,NaN,NaN,NaN,NaN,-7.824924E-4,NaN,1.5192602E-2,NaN,-2.7284283E-2,NaN,NaN,7.6E1,4.8E1,2.7876E-3,-1.8072912E-2,1.8985584E-2,-0E0,NaN,NaN,4.176187E-3,NaN,-0E0,2.2020524E-2,NaN,-1.5862545E-2,7.3E1,2.6373802E-2,4.1E1,-1.02582E-2,NaN,-8.141089E-3,-0E0,NaN,-0E0,-2.0040192E-2,3E1,-9.761209E-3,NaN,NaN,-0E0,1.8202065E-2,2.8126946E-2,-0E0,NaN,NaN,-0E0,2.4096325E-2,NaN,NaN,7.252848E-3,-2.3046238E-2,1.0181716E-2,-1.0103247E-2,-2.414788E-2,-0E0,2.1804653E-2,2.8E1,5.1E1,5.1E1,2.1E1,NaN,1.7980097E-2,-5.9400324E-4,-1.8432487E-2,NaN,NaN,NaN,3.4E1,6.2E1,-7.4284766E-3,1.83E-2,NaN,NaN,2.4E1,NaN,3.0237008E-2,4.4E1,5.7E1,NaN,3.0964066E-3,-1.0959236E-2,2.0881612E-2,5.7462524E-3,1.5514513E-2,-1.6507296E-3,-0E0,-2.2449257E-2,-9.367793E-3,5.1193913E-3,1.2592393E-2,7.1877055E-4,2.3113254E-2,-0E0],"split_indices":[1,12,14,1,18,0,4,2,0,0,2,2,0,15,2,0,6,1,6,3,0,6,0,4,0,9,9,0,0,0,0,0,0,1,16,0,7,0,0,1,0,0,0,0,0,11,0,0,2,0,0,0,0,6,4,0,0,0,0,4,8,0,0,2,7,0,0,0,0,0,0,0,0,0,0,0,11,0,0,0,1,9,2,0,0,0,0,1,2,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,0,1,1,0,1,1,0,1,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.705994E3,1.3106134E3,3.953806E2,1.2779451E2,1.182819E3,7.1063225E1,3.2431738E2,8.157535E1,4.6219162E1,1.9133398E1,1.1636855E3,5.9379177E1,1.1684046E1,8.566855E1,2.3864883E2,1.1061707E1,7.051364E1,1.133037E3,3.0648579E1,5.298451E1,6.394666E0,8.009841E1,5.5701413E0,6.677133E1,1.718775E2,1.9819218E1,5.0694424E1,1.0774833E3,5.555363E1,1.6922966E1,1.3725613E1,4.6674484E1,6.310026E0,2.1725687E1,5.8372723E1,1.4328055E1,5.244328E1,7.2789497E0,1.2540268E1,2.3935825E1,2.6758598E1,1.056676E3,2.0807272E1,3.1807825E1,2.3745808E1,1.5019039E1,6.706648E0,8.518539E0,4.9854183E1,9.577163E0,4.2866116E1,1.8241982E1,5.693845E0,1.0329548E3,2.3721212E1,2.1132147E1,1.0675677E1,5.406486E0,9.612554E0,1.8230951E1,3.1623232E1,7.472179E0,1.0769802E1,9.627145E2,7.024038E1,6.5915036E0,1.712971E1,6.4044023E0,1.1826549E1,2.4142353E1,7.4808793E0,5.2402443E1,9.10312E2,3.0828735E1,3.9411644E1,3.3362256E2,5.766895E2,2.1721905E1,9.106831E0,2.3540962E1,1.5870683E1,2.4127838E2,9.2344154E1,1.2979572E2,4.4689377E2,6.2627974E0,9.607885E0,8.206214E1,1.5921625E2,5.0857655E1,4.1486504E1,1.137149E1,1.1842423E2,3.567351E2,9.015865E1,6.498642E1,1.7075724E1,8.071392E1,7.850233E1,2.1353039E1,2.9504614E1,1.1433834E1,3.005267E1,2.6412344E1,9.201189E1,2.8564413E2,7.109098E1,7.9663666E1,1.0494987E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"109","size_leaf_vector":"1"}},{"base_weights":[-1.0967758E-2,1.1460186E-1,-4.6167877E-1,2.8107122E-1,-6.465018E-2,-0E0,-3.322659E-2,3.5016853E-1,1.6095135E-1,6.655222E-2,-4.1079494E-1,2.2356212E-2,-2.1283893E-2,3.710517E-1,-2.2435253E-2,2.412943E-1,-3.2231086E-1,2.0857827E-1,-2.0327382E-1,-3.2644846E-2,6.850743E-2,3.9042822E-1,-0E0,2.8595978E-1,-3.133268E-2,1.1553006E-2,-4.1119613E-2,2.4642201E-1,-2.1428263E-2,1.5882286E-1,-3.518062E-1,2.13036E-2,-1.2090383E-2,2.662021E-2,-0E0,1.918758E-2,-2.6211869E-2,3.1959504E-1,-1.9233214E-2,-4.6921965E-2,2.954383E-1,2.041302E-2,-1.1394931E-2,-0E0,-3.1826474E-2,2.3959147E-2,-2.234619E-2,3.518619E-1,-0E0,2.5494719E-2,-2.6607238E-2,-1.6909385E-2,3.250624E-1,-1.7761892E-2,1.803258E-2,-0E0,2.4669508E-2,-2.089223E-2,1.9584594E-2,3.6857805E-1,6.1456393E-2,3.035772E-2,2.2851092E-1,1.6519204E-2,-2.0571616E-2,2.7409798E-2,-0E0,2.3860117E-2,-1.6958323E-1,6.973521E-3,-3.199261E-2],"categories":[0,2,5,8,0,0,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,8,9,11,12,13,14,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,5,1,2,6,7,1,4,0,1,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,3,4,5,6,7,0,2,3,4,5,6,7,11,13,16,18,19,4,1,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,1,2,3,4,5,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,0,1,3,5,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,1,2,3,4,6,7,1,2,3],"categories_nodes":[0,1,3,4,5,7,8,9,13,15,16,17,18,21,22,23,27,29,30,34,37,39,48,52,59,60,62,66,68],"categories_segments":[0,4,5,23,37,56,58,62,64,65,66,85,103,110,122,123,124,125,145,150,155,175,191,192,193,198,213,217,219],"categories_sizes":[4,1,18,14,19,2,4,2,1,1,19,18,7,12,1,1,1,20,5,5,20,16,1,1,5,15,4,2,3],"default_left":[1,1,0,1,1,1,0,1,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,1,0,0],"id":203,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,21,-1,23,25,27,29,-1,31,33,35,37,-1,-1,-1,39,-1,41,43,-1,-1,-1,45,-1,-1,47,-1,49,51,-1,-1,53,-1,-1,-1,55,57,-1,-1,-1,59,-1,-1,-1,-1,-1,-1,61,63,-1,65,-1,-1,-1,67,-1,69,-1,-1],"loss_changes":[6.729377E1,2.782808E1,5.5252647E0,3.0663605E0,2.059147E1,3.0380783E0,0E0,4.601074E0,7.357795E0,1.2276509E1,5.9781494E0,0E0,0E0,2.3314857E0,0E0,5.3186827E0,4.7620387E0,4.3685474E0,6.1738243E0,0E0,1.5472313E0,1.1893806E0,2.0823765E0,3.3541584E0,0E0,0E0,0E0,3.343154E0,0E0,1.8357295E0,4.2267637E0,0E0,0E0,0E0,2.3337388E0,0E0,0E0,1.6409512E0,0E0,4.499681E0,3.2237453E0,0E0,0E0,1.8175089E0,0E0,0E0,0E0,8.7971497E-1,1.7319231E0,0E0,0E0,0E0,1.2593594E0,0E0,0E0,0E0,0E0,0E0,0E0,5.741348E-1,2.3937087E0,0E0,3.1589756E0,0E0,0E0,0E0,2.0642593E0,0E0,2.8684502E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,20,20,21,21,22,22,23,23,27,27,29,29,30,30,34,34,37,37,39,39,40,40,43,43,47,47,48,48,52,52,59,59,60,60,62,62,66,66,68,68],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,22,-1,24,26,28,30,-1,32,34,36,38,-1,-1,-1,40,-1,42,44,-1,-1,-1,46,-1,-1,48,-1,50,52,-1,-1,54,-1,-1,-1,56,58,-1,-1,-1,60,-1,-1,-1,-1,-1,-1,62,64,-1,66,-1,-1,-1,68,-1,70,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,NaN,-3.322659E-2,NaN,NaN,NaN,7.3E1,2.2356212E-2,-2.1283893E-2,NaN,-2.2435253E-2,NaN,NaN,NaN,NaN,-3.2644846E-2,7.4E1,NaN,NaN,NaN,-3.133268E-2,1.1553006E-2,-4.1119613E-2,NaN,-2.1428263E-2,NaN,NaN,2.13036E-2,-1.2090383E-2,2.662021E-2,NaN,1.918758E-2,-2.6211869E-2,NaN,-1.9233214E-2,NaN,1.4E1,2.041302E-2,-1.1394931E-2,3.3E1,-3.1826474E-2,2.3959147E-2,-2.234619E-2,1.5E1,NaN,2.5494719E-2,-2.6607238E-2,-1.6909385E-2,NaN,-1.7761892E-2,1.803258E-2,-0E0,2.4669508E-2,-2.089223E-2,1.9584594E-2,NaN,NaN,3.035772E-2,NaN,1.6519204E-2,-2.0571616E-2,2.7409798E-2,NaN,2.3860117E-2,NaN,6.973521E-3,-3.199261E-2],"split_indices":[5,11,0,2,1,1,0,6,6,4,0,0,0,15,0,3,2,2,6,0,0,1,5,15,0,0,0,16,0,2,7,0,0,0,7,0,0,2,0,1,0,0,0,0,0,0,0,0,15,0,0,0,10,0,0,0,0,0,0,6,1,0,7,0,0,0,2,0,4,0,0],"split_type":[1,1,0,1,1,1,0,1,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,0,0,0,1,0,1,0,0],"sum_hessian":[1.1750648E3,9.1755695E2,2.5750787E2,4.7967352E2,4.3788345E2,2.2988846E1,2.3451904E2,2.9346848E2,1.8620503E2,3.154988E2,1.2238465E2,1.1379214E1,1.16096325E1,2.880887E2,5.3797617E0,1.6341423E2,2.2790806E1,2.1087115E2,1.0462765E2,1.06218285E2,1.6166372E1,2.7528546E2,1.2803271E1,1.5718213E2,6.232105E0,7.038092E0,1.5752714E1,2.0082544E2,1.0045719E1,2.7289251E1,7.7338394E1,1.0821295E1,5.3450775E0,2.612291E2,1.4056346E1,6.828851E0,5.9744205E0,1.5207385E2,5.108273E0,2.4141348E1,1.766841E2,2.2060785E1,5.228466E0,1.9907005E1,5.743139E1,8.55444E0,5.501906E0,1.3833078E2,1.3743062E1,8.830229E0,1.5311118E1,5.3992167E0,1.7128488E2,8.243056E0,1.1663949E1,1.1605577E1,1.2672521E2,6.8087325E0,6.9343295E0,1.4110912E2,3.0175764E1,7.439458E1,6.671453E1,2.3287746E1,6.888019E0,3.641065E1,3.0303885E1,8.06777E0,2.2236115E1,1.003885E1,1.2197265E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-9.141268E-2,3.6298413E-2,-3.372717E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":204,"left_children":[1,-1,-1],"loss_changes":[2.1186363E2,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.6298413E-2,-3.372717E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[7.710686E2,3.036797E2,4.6738895E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-5.5151116E-2,2.9304862E-1,-1.9286385E-1,-2.8172484E-2,3.7894872E-1,-9.9236876E-2,-4.1554648E-1,3.1698868E-2,-9.305579E-2,-0E0,-2.567001E-1,-0E0,-4.4488335E-1,1.8694324E-2,-2.4912268E-1,2.811646E-1,-7.165467E-2,2.382218E-2,-3.0518433E-1,1.6879022E-2,-1.4783844E-2,-2.761734E-3,-4.7877574E-1,7.3903915E-3,-2.4653707E-2,2.0508012E-2,-0E0,-2.9623976E-2,-2.2624698E-2,4.819494E-3,-3.2955462E-1,-1.5795613E-2,2.652883E-3,-0E0,-3.2423545E-2,2.3957525E-1,-7.125909E-2,-7.784804E-2,-4.040268E-1,2.373313E-2,-0E0,5.0755814E-2,-2.501298E-1,4.4699227E-3,-2.7373223E-2,-7.92859E-2,-3.035763E-2,1.0694436E-2,-1.2104688E-2,1.0168805E-1,-1.2779238E-2,-0E0,-3.077326E-1,1.5338568E-2,-5.3003088E-2,-1.8318148E-2,1.22721E-2,2.5829118E-1,-1.6479561E-2,-0E0,-3.4147272E-1,4.6506994E-3,-2.3395268E-2,3.3170968E-1,-0E0,8.227557E-2,-2.483365E-2,-0E0,-2.7640166E-2,2.8829439E-2,-0E0,-1.4361364E-1,1.5686622E-2,-0E0,-2.5370209E-2],"categories":[1,2,3,4,5,6,7,8,9,10,13,14,15,16,17,19,0,8,10,16,17,1,2,0,2,3,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,2,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,21,0,0,1,2,0,1,2,6,0,1,3,9,15,0,1,2,4,5,6,7,8,9,10,11,12,14,0,1,3,4,1,2,3,4,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,1,2,0,0,1],"categories_nodes":[0,1,2,4,6,9,10,12,14,15,16,18,22,30,35,36,37,38,41,42,43,45,49,52,54,58,60,63],"categories_segments":[0,16,17,21,23,26,31,48,51,64,65,66,67,85,86,87,89,93,98,111,115,119,120,141,155,157,158,159],"categories_sizes":[16,1,4,2,3,5,17,3,13,1,1,1,18,1,1,2,4,5,13,4,4,1,21,14,2,1,1,1],"default_left":[1,1,1,0,1,0,1,0,0,1,1,0,1,0,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,1,1,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":205,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,19,21,-1,23,25,27,-1,29,-1,-1,31,33,-1,-1,-1,-1,-1,35,-1,37,-1,-1,-1,-1,39,41,43,45,-1,47,49,51,53,-1,55,-1,-1,-1,57,-1,-1,59,-1,61,-1,-1,63,65,-1,67,-1,-1,69,-1,71,-1,-1,-1,-1,-1,73,-1,-1,-1],"loss_changes":[4.9173183E1,1.8192827E1,1.4521448E1,0E0,1.3634304E1,8.392187E0,2.7372437E0,0E0,2.8471076E0,6.6895957E0,6.358526E0,1.0430578E0,2.2308388E0,0E0,2.2172449E0,7.1382856E-1,4.058127E0,0E0,2.2583694E0,0E0,0E0,5.4289794E-1,1.5764503E0,0E0,0E0,0E0,0E0,0E0,2.7735999E0,0E0,2.6831684E0,0E0,0E0,0E0,0E0,9.6962786E-1,4.8265495E0,2.068725E0,1.7442513E0,0E0,4.582248E-1,1.3815374E0,1.2670388E0,8.2869685E-1,0E0,1.7722524E0,0E0,0E0,0E0,2.3368905E0,0E0,0E0,9.825783E-1,0E0,1.544275E0,0E0,0E0,6.215098E-1,2.5505357E0,0E0,1.3446546E0,0E0,0E0,9.9933004E-1,0E0,1.73744E0,0E0,0E0,0E0,0E0,0E0,9.9277043E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,18,18,21,21,22,22,28,28,30,30,35,35,36,36,37,37,38,38,40,40,41,41,42,42,43,43,45,45,49,49,52,52,54,54,57,57,58,58,60,60,63,63,65,65,71,71],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,20,22,-1,24,26,28,-1,30,-1,-1,32,34,-1,-1,-1,-1,-1,36,-1,38,-1,-1,-1,-1,40,42,44,46,-1,48,50,52,54,-1,56,-1,-1,-1,58,-1,-1,60,-1,62,-1,-1,64,66,-1,68,-1,-1,70,-1,72,-1,-1,-1,-1,-1,74,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.8172484E-2,NaN,4.4E1,NaN,3.1698868E-2,1.3E1,NaN,NaN,3.8E1,NaN,1.8694324E-2,NaN,NaN,NaN,2.382218E-2,NaN,1.6879022E-2,-1.4783844E-2,3.8E1,NaN,7.3903915E-3,-2.4653707E-2,2.0508012E-2,-0E0,-2.9623976E-2,9E0,4.819494E-3,NaN,-1.5795613E-2,2.652883E-3,-0E0,-3.2423545E-2,NaN,NaN,NaN,NaN,2.373313E-2,6E0,NaN,NaN,NaN,-2.7373223E-2,NaN,-3.035763E-2,1.0694436E-2,-1.2104688E-2,NaN,-1.2779238E-2,-0E0,NaN,1.5338568E-2,NaN,-1.8318148E-2,1.22721E-2,2.8E1,NaN,-0E0,NaN,4.6506994E-3,-2.3395268E-2,NaN,-0E0,1.6E1,-2.483365E-2,-0E0,-2.7640166E-2,2.8829439E-2,-0E0,1.1E1,1.5686622E-2,-0E0,-2.5370209E-2],"split_indices":[1,11,1,0,4,0,6,0,0,6,2,0,3,0,1,4,14,0,18,0,0,0,2,0,0,0,0,0,0,0,12,0,0,0,0,9,3,6,1,0,0,1,6,3,0,8,0,0,0,2,0,0,2,0,4,0,0,0,3,0,16,0,0,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,0,1,1,0,1,0,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,1,1,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.0239948E3,2.862498E2,7.3774506E2,2.7503857E1,2.587459E2,5.26617E2,2.1112802E2,2.1440771E2,4.4338207E1,3.2242728E2,2.0418976E2,1.3377092E1,1.9775093E2,9.453118E0,3.4885086E1,6.5599304E1,2.5682797E2,1.1399727E1,1.9279002E2,6.7359085E0,6.6411843E0,1.7575365E1,1.8017557E2,5.897749E0,2.8987339E1,5.9790016E1,5.8092885E0,2.3567226E1,2.3326074E2,7.4592133E0,1.8533081E2,6.777949E0,1.0797417E1,5.239742E0,1.7493582E2,3.0052765E1,2.0320798E2,4.8194893E1,1.3713593E2,1.9298231E1,1.0754534E1,1.1647724E2,8.6730736E1,3.6796783E1,1.1398109E1,2.6097645E1,1.1103828E2,5.672473E0,5.082061E0,1.0288838E2,1.3588861E1,1.6796865E1,6.993387E1,1.1527657E1,2.5269125E1,1.823139E1,7.866255E0,4.8889126E1,5.3999252E1,5.123578E0,6.481029E1,1.5448509E1,9.820617E0,3.442551E1,1.44636135E1,4.034297E1,1.3656282E1,1.5551641E1,4.9258648E1,2.3775581E1,1.0649929E1,1.2495721E1,2.784725E1,6.0520253E0,6.443696E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[4.65759E-2,-2.7876502E-2,8.7014E-2,1.1763871E-1,-4.2475665E-1,1.3749185E-1,-2.3500077E-2,-0E0,-3.0155793E-2,1.5127768E-1,-2.8464884E-2,2.3749897E-1,1.232756E-1,1.3438226E-2,-1.48831485E-2,3.39164E-1,1.477922E-1,1.7372675E-1,6.624696E-2,1.0967915E-2,-3.2474466E-2,3.867792E-2,2.369495E-1,2.2315802E-1,1.827985E-2,2.3150562E-1,5.6336917E-2,1.1251972E-1,-0E0,4.8376825E-3,-6.6450937E-3,-8.8845356E-4,2.837468E-1,2.485462E-1,-0E0,1.3269617E-1,-6.2653073E-3,2.5264627E-1,2.8503132E-3,2.1040788E-1,-2.116019E-3,-3.6113717E-2,1.400934E-1,2.022908E-2,-5.8309276E-2,1.9799704E-2,-0E0,1.7506573E-2,-0E0,-0E0,1.5712261E-2,2.587799E-1,-0E0,2.9703338E-2,2.437623E-2,1.0540723E-2,-3.8341377E-2,1.520089E-2,-1.795655E-1,2.5216407E-1,5.531637E-2,4.160324E-2,-1.2725413E-1,2.6524478E-1,-0E0,8.947007E-3,-1.6722918E-3,-1.453535E-1,-0E0,-0E0,-1.7292803E-2,2.9523373E-1,-5.5145664E-4,-6.346402E-2,1.6561821E-1,-1.2952551E-2,1.1762349E-1,-0E0,-1.5102531E-2,2.7547356E-1,-0E0,-0E0,-1.8841257E-2,1.13913625E-1,-7.012065E-2,-0E0,3.496411E-1,1.0245629E-2,-1.3670243E-1,-0E0,1.3685696E-2,1.759842E-2,-0E0,1.6534433E-2,-9.996003E-2,7.975983E-2,3.0093917E-1,1.830291E-2,-0E0,3.9109304E-3,-8.742454E-3,-0E0,2.6278635E-2,-0E0,-1.1365483E-2,-1.5386857E-2,1.6429811E-3,-4.888867E-3,1.1668819E-2,-0E0,2.0126572E-2],"categories":[0,0,7,1,5,18,1,3,5,6,0,10,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,8,9,13,14,15,16,17,18,19,20,0,1,2,3,5,0,0,1,2,4,5,6,7,8,9,11,12,13,14,16,17,18,19,1,2,4,5,6,10,11,12,14,15,18,2,0,1,3,0,1,0,1,2,3,5,1,4,0,1,3,0,1,2,4,5,6,7,0,1,2,3,0,2,0,2,3,0,0,1,2,4,5,6,7,8,10,11,12,14,16,17,18,19,0,1,2,1,3,2,0,3,0,1,0,1,2,3,10,16,0,1,0,1,2,15,0,2,0,0,1,3,4,5,6,0,2,4,0,0,1,2,3,4,6,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0],"categories_nodes":[0,2,3,4,5,10,11,12,13,15,16,17,18,20,23,24,25,26,32,33,35,39,40,41,42,44,51,54,56,58,59,62,63,67,68,71,74,77,83,84,86,88,94,95,96],"categories_segments":[0,1,3,6,8,10,12,32,48,53,54,71,82,83,86,88,93,95,98,105,109,110,111,114,115,131,134,136,137,138,139,141,147,149,153,154,155,156,162,163,165,166,172,173,187],"categories_sizes":[1,2,3,2,2,2,20,16,5,1,17,11,1,3,2,5,2,3,7,4,1,1,3,1,16,3,2,1,1,1,2,6,2,4,1,1,1,6,1,2,1,6,1,14,1],"default_left":[1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,1,1,1,0,1,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":206,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,-1,21,23,25,27,-1,29,-1,31,33,35,37,39,41,43,-1,-1,-1,45,47,-1,49,-1,51,-1,53,55,57,59,-1,61,-1,-1,-1,-1,-1,-1,63,-1,-1,65,-1,67,-1,69,71,73,75,77,79,-1,-1,-1,81,83,-1,-1,85,-1,87,89,-1,91,93,-1,95,-1,-1,-1,97,99,-1,101,-1,103,-1,-1,-1,-1,-1,105,107,109,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1122635E1,0E0,2.3581018E1,1.3441027E1,1.3460245E0,3.3927536E0,0E0,0E0,0E0,2.493618E0,1.1772286E0,1.8684998E0,2.4626122E0,7.771908E-1,0E0,1.7551336E0,1.2909379E0,2.9937143E0,1.4509087E0,0E0,4.5617735E-1,0E0,1.6263509E0,7.5533485E-1,1.044746E0,8.3405113E-1,1.9616318E0,1.3360965E0,3.8223646E0,0E0,0E0,0E0,5.0777245E-1,5.1854753E-1,0E0,4.8187834E-1,0E0,5.597229E-1,0E0,1.8081455E0,5.635852E-1,1.4342604E0,1.8411794E0,0E0,1.3426383E0,0E0,0E0,0E0,0E0,0E0,0E0,5.718994E-1,0E0,0E0,3.987221E-1,0E0,5.306822E-1,0E0,6.78264E-1,1.5623126E0,2.178893E0,1.0728699E0,1.2930982E0,6.555767E-1,0E0,0E0,0E0,7.165387E-1,6.933698E-1,0E0,0E0,1.5125823E0,0E0,1.1100694E0,6.422131E-1,0E0,8.1873703E-1,1.3485389E0,0E0,6.865063E-1,0E0,0E0,0E0,4.57178E-1,5.4205114E-1,0E0,1.3191309E0,0E0,4.1994834E-1,0E0,0E0,0E0,0E0,0E0,1.0886335E0,8.178222E-1,3.8365555E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,15,15,16,16,17,17,18,18,20,20,22,22,23,23,24,24,25,25,26,26,27,27,28,28,32,32,33,33,35,35,37,37,39,39,40,40,41,41,42,42,44,44,51,51,54,54,56,56,58,58,59,59,60,60,61,61,62,62,63,63,67,67,68,68,71,71,73,73,74,74,76,76,77,77,79,79,83,83,84,84,86,86,88,88,94,94,95,95,96,96],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,-1,22,24,26,28,-1,30,-1,32,34,36,38,40,42,44,-1,-1,-1,46,48,-1,50,-1,52,-1,54,56,58,60,-1,62,-1,-1,-1,-1,-1,-1,64,-1,-1,66,-1,68,-1,70,72,74,76,78,80,-1,-1,-1,82,84,-1,-1,86,-1,88,90,-1,92,94,-1,96,-1,-1,-1,98,100,-1,102,-1,104,-1,-1,-1,-1,-1,106,108,110,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.7876502E-2,NaN,NaN,NaN,NaN,-2.3500077E-2,-0E0,-3.0155793E-2,1.7E1,NaN,NaN,NaN,NaN,-1.48831485E-2,NaN,NaN,NaN,NaN,1.0967915E-2,NaN,3.867792E-2,8E0,NaN,NaN,NaN,NaN,1.9E1,2.5E1,4.8376825E-3,-6.6450937E-3,-8.8845356E-4,NaN,NaN,-0E0,NaN,-6.2653073E-3,7.8E1,2.8503132E-3,NaN,NaN,NaN,NaN,2.022908E-2,NaN,1.9799704E-2,-0E0,1.7506573E-2,-0E0,-0E0,1.5712261E-2,NaN,-0E0,2.9703338E-2,NaN,1.0540723E-2,NaN,1.520089E-2,NaN,NaN,4.7E1,3.4E1,NaN,NaN,-0E0,8.947007E-3,-1.6722918E-3,NaN,NaN,-0E0,-1.7292803E-2,NaN,-5.5145664E-4,2.4E1,NaN,-1.2952551E-2,5.4E1,NaN,-1.5102531E-2,2.4E1,-0E0,-0E0,-1.8841257E-2,NaN,NaN,-0E0,NaN,1.0245629E-2,NaN,-0E0,1.3685696E-2,1.759842E-2,-0E0,1.6534433E-2,NaN,NaN,NaN,1.830291E-2,-0E0,3.9109304E-3,-8.742454E-3,-0E0,2.6278635E-2,-0E0,-1.1365483E-2,-1.5386857E-2,1.6429811E-3,-4.888867E-3,1.1668819E-2,-0E0,2.0126572E-2],"split_indices":[11,0,5,1,3,6,0,0,0,0,1,2,2,5,0,12,1,1,3,0,3,0,0,7,5,3,4,0,0,0,0,0,1,2,0,14,0,0,0,10,3,14,1,0,4,0,0,0,0,0,0,7,0,0,3,0,13,0,3,2,0,0,1,5,0,0,0,1,9,0,0,15,0,0,17,0,0,5,0,0,0,0,0,14,5,0,17,0,2,0,0,0,0,0,9,1,19,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,1,1,1,0,1,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6520072E3,1.2561003E2,1.5263972E3,1.4447303E3,8.166682E1,1.3916155E3,5.3114983E1,6.08793E0,7.557889E1,1.29387E3,9.774539E1,2.9930115E2,9.9456885E2,7.583416E1,2.1911234E1,1.2916026E2,1.701409E2,5.1059894E2,4.8396994E2,2.4004387E1,5.182977E1,2.9841227E1,9.931904E1,9.882061E1,7.132028E1,3.317086E2,1.7889035E2,2.8092487E2,2.0304507E2,1.1295173E1,4.05346E1,1.0553557E1,8.876548E1,9.1464264E1,7.35635E0,4.2334103E1,2.8986181E1,2.8992865E2,4.1779938E1,5.508031E1,1.2381004E2,3.4868484E1,2.4605637E2,3.170831E1,1.7133676E2,8.355411E1,5.2113724E0,8.610433E1,5.3599286E0,2.2519346E1,1.9814756E1,2.8460278E2,5.325876E0,1.8825056E1,3.6255253E1,1.3189764E1,1.1062028E2,7.833213E0,2.7035273E1,9.605726E1,1.499991E2,6.0936718E1,1.1040005E2,2.7892148E2,5.6812897E0,1.9754915E1,1.650034E1,3.0769371E1,7.985091E1,5.9668784E0,2.1068394E1,8.739581E1,8.661446E0,6.5761826E1,8.423728E1,8.8217E0,5.2115017E1,5.3946274E1,5.6453773E1,2.670712E2,1.18503065E1,1.588088E1,1.4888491E1,3.2435722E1,4.7415188E1,1.3340959E1,7.4054855E1,1.0407433E1,5.535439E1,1.7380104E1,6.685718E1,1.9564716E1,3.25503E1,1.2059057E1,4.188722E1,3.895368E1,2.2811751E2,9.41861E0,2.3017113E1,7.3877807E0,4.002741E1,1.0108184E1,6.394667E1,7.856724E0,4.7497665E1,2.5312208E1,1.6575008E1,9.099499E0,2.9854181E1,5.2147017E0,2.229028E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"111","size_leaf_vector":"1"}},{"base_weights":[3.535266E-2,1.025205E-1,-2.0284581E-1,1.4686199E-1,1.7068317E-2,1.5244004E-2,-3.0907127E-1,3.1149355E-1,1.2931302E-1,-2.0680082E-1,6.350873E-2,6.1856616E-2,-1.4288423E-2,2.6922503E-3,-3.478483E-1,2.2333352E-2,-0E0,1.4102621E-1,2.6699903E-3,-2.3845468E-2,-2.1682607E-2,1.3614377E-1,-0E0,1.4751484E-1,-8.806007E-3,1.2022396E-2,-7.6055075E-3,-0E0,-3.619394E-1,1.5407997E-1,-0E0,1.1580484E-1,-2.4159823E-1,1.3213111E-1,-1.5648179E-2,3.4712917E-1,8.962277E-2,8.497008E-2,-6.872994E-2,-3.0653046E-3,2.3318014E-1,1.4130402E-2,-1.4000091E-1,-2.6475623E-2,-1.373916E-1,1.622449E-1,-7.433593E-3,-1.0892864E-1,2.502794E-1,-0E0,1.0529263E-2,-0E0,-2.4543354E-2,2.3954121E-2,-6.4166104E-3,3.9152153E-2,-0E0,1.6518904E-2,2.9154697E-2,2.0292854E-1,-0E0,1.2220556E-2,-1.8763399E-1,2.771048E-2,-0E0,-0E0,-1.4381454E-2,2.2988278E-2,-2.4636872E-2,1.691264E-1,-0E0,-0E0,-2.061833E-2,2.2749692E-2,-0E0,-2.7745668E-2,1.23926096E-1,2.8268987E-2,-0E0,1.1685489E-1,-4.6109386E-2,1.5133037E-1,-1.3082437E-1,-1.9192174E-2,-0E0,1.0332261E-2,-9.497956E-3,2.323569E-2,-1.5755888E-3,1.0561973E-1,2.0409912E-1,-1.648342E-2,1.9644754E-2,1.5822044E-2,-9.295079E-2,1.6177462E-2,-0E0,1.3357399E-2,-0E0,1.5940341E-1,-2.2973342E-1,2.6773745E-1,-0E0,6.029289E-3,-1.7310891E-2,1.5330066E-1,-1.0162727E-1,2.1144132E-1,-5.3876505E-4,-1.4837477E-1,2.549402E-3,1.545644E-2,-9.7083196E-2,-0E0,1.8448688E-2,-2.0197283E-2,-0E0,-0E0,3.7573823E-1,1.0926684E-2,-1.3943234E-2,2.0495383E-1,-1.2000972E-2,3.133167E-2,-1.8557522E-2,2.2888578E-1,3.141873E-3,-0E0,-1.26264915E-2,-0E0,-1.8689586E-2,4.2497218E-2,-0E0,1.42887235E-2,-0E0,-1.702068E-2,1.1338699E-3,1.6781215E-2,-2.3510603E-3,2.8092852E-1,1.2973061E-1,1.5953047E-2,-5.9748295E-4,3.5337248E-1,1.7390417E-1,2.3270024E-1,-0E0,4.5342218E-2,1.7928742E-2,-2.6288617E-3,1.7561547E-2,3.804434E-2,6.2681944E-3,1.0835341E-2,-1.0338572E-2],"categories":[0,12,15,18,0,1,2,3,4,6,7,9,11,12,13,14,15,16,18,19,0,2,0,1,2,3,4,5,6,7,8,9,12,13,14,15,17,19,20,21,0,1,5,0,0,4,0,2,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,16,0,1,1,0,1,2,3,4,0,2,0,3,0,0,0,1,2,4,1,1,0,2,0,0,1,2,4,0,0,0,1,2,3,7,13,0,1,2,3,4,5,6,7,8,9,10,11,12,18,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,0,1,2,4,5,6,7,0,1,2,0,0,1,2,3,4,5,6,7,8,9,10,11,2,0,0,2,5,2,0,1,3,4,5,6,7,2,0,1,3,1,5,0,2,2,0,1,2,3,0,0,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,2,4,1,0,0,0,0,3],"categories_nodes":[0,1,2,3,4,5,6,7,8,9,10,11,14,18,19,21,22,24,28,29,31,32,33,35,36,37,38,44,45,48,60,61,62,64,67,71,75,79,80,81,82,90,94,96,102,105,106,107,109,112,121,122,123,125,126,139,140,143,144,145,146],"categories_segments":[0,4,20,22,40,41,43,44,46,63,72,74,75,80,82,84,85,86,90,91,92,93,94,95,99,100,101,107,121,122,123,140,147,148,149,150,151,163,164,165,166,167,168,169,176,177,179,180,182,184,185,189,190,192,211,212,214,215,216,217,218],"categories_sizes":[4,16,2,18,1,2,1,2,17,9,2,1,5,2,2,1,1,4,1,1,1,1,1,4,1,1,6,14,1,1,17,7,1,1,1,1,12,1,1,1,1,1,1,7,1,2,1,2,2,1,4,1,2,19,1,2,1,1,1,1,2],"default_left":[1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,0,1,0,0,0,1,1,0,1,1,1,0,1,1,1,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"id":207,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,29,31,33,-1,35,37,39,41,-1,-1,-1,43,45,47,49,51,53,-1,55,57,59,61,-1,63,-1,65,-1,67,69,-1,71,73,-1,-1,-1,-1,-1,-1,-1,-1,-1,75,77,79,81,83,-1,85,-1,-1,87,-1,89,-1,91,-1,-1,-1,93,95,-1,-1,97,99,101,103,-1,-1,-1,-1,-1,-1,105,107,-1,-1,-1,109,-1,111,-1,-1,113,115,117,119,-1,-1,121,123,125,-1,127,-1,-1,129,-1,-1,-1,-1,-1,131,-1,-1,133,135,137,-1,139,141,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,143,145,-1,-1,147,149,151,153,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7115528E1,4.790225E0,9.044768E0,1.7151814E0,4.6933856E0,1.0696695E0,3.615881E0,7.195482E-1,9.5085716E-1,1.1354644E0,1.8192133E0,8.6423165E-1,0E0,7.061672E-1,1.4177132E0,0E0,0E0,1.1107769E0,2.10033E0,1.5139838E0,0E0,1.0518038E0,1.268861E0,1.2874953E0,1.420414E0,0E0,0E0,0E0,1.1357803E0,1.5304546E0,2.2027955E0,5.6778795E-1,8.12539E-1,1.5335472E0,0E0,1.8492992E0,1.1141117E0,6.579778E-1,1.4315158E0,0E0,2.1015995E0,0E0,5.073035E-1,0E0,2.2844272E0,9.1342163E-1,0E0,1.0518595E0,5.301372E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.417182E-1,1.3720745E0,4.834022E-1,1.37235E0,6.637893E-1,0E0,5.6882465E-1,0E0,0E0,9.285829E-1,0E0,8.294792E-1,0E0,2.6936533E0,0E0,0E0,0E0,1.0495276E0,6.537673E-1,0E0,0E0,4.1306835E-1,1.6916558E0,6.5926474E-1,1.149112E0,0E0,0E0,0E0,0E0,0E0,0E0,2.48026E0,9.1569614E-1,0E0,0E0,0E0,6.462128E-1,0E0,9.854982E-1,0E0,0E0,4.3814167E-1,4.2042124E-1,6.9870925E-1,7.807578E-1,0E0,0E0,2.0321345E0,1.3808708E0,9.8708344E-1,0E0,3.8051152E-1,0E0,0E0,6.630844E-1,0E0,0E0,0E0,0E0,0E0,1.2787523E0,0E0,0E0,5.263586E-1,7.0441777E-1,6.7050284E-1,0E0,1.0102673E0,4.8818222E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.492901E-1,2.0636098E0,0E0,0E0,1.1218338E0,2.3479888E0,2.5604835E0,1.4597774E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,17,17,18,18,19,19,21,21,22,22,23,23,24,24,28,28,29,29,30,30,31,31,32,32,33,33,35,35,36,36,37,37,38,38,40,40,42,42,44,44,45,45,47,47,48,48,58,58,59,59,60,60,61,61,62,62,64,64,67,67,69,69,71,71,75,75,76,76,79,79,80,80,81,81,82,82,89,89,90,90,94,94,96,96,99,99,100,100,101,101,102,102,105,105,106,106,107,107,109,109,112,112,118,118,121,121,122,122,123,123,125,125,126,126,139,139,140,140,143,143,144,144,145,145,146,146],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,30,32,34,-1,36,38,40,42,-1,-1,-1,44,46,48,50,52,54,-1,56,58,60,62,-1,64,-1,66,-1,68,70,-1,72,74,-1,-1,-1,-1,-1,-1,-1,-1,-1,76,78,80,82,84,-1,86,-1,-1,88,-1,90,-1,92,-1,-1,-1,94,96,-1,-1,98,100,102,104,-1,-1,-1,-1,-1,-1,106,108,-1,-1,-1,110,-1,112,-1,-1,114,116,118,120,-1,-1,122,124,126,-1,128,-1,-1,130,-1,-1,-1,-1,-1,132,-1,-1,134,136,138,-1,140,142,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,144,146,-1,-1,148,150,152,154,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.4288423E-2,6.9E1,NaN,2.2333352E-2,-0E0,6.9E1,NaN,NaN,-2.1682607E-2,NaN,NaN,1.9E1,NaN,1.2022396E-2,-7.6055075E-3,-0E0,NaN,NaN,7.4E1,NaN,NaN,NaN,-1.5648179E-2,NaN,NaN,NaN,NaN,-3.0653046E-3,5.3E1,1.4130402E-2,3.1E1,-2.6475623E-2,NaN,NaN,-7.433593E-3,7.3E1,NaN,-0E0,1.0529263E-2,-0E0,-2.4543354E-2,2.3954121E-2,-6.4166104E-3,3.9152153E-2,-0E0,1.6518904E-2,4.8E1,3.1E1,NaN,NaN,NaN,2.771048E-2,NaN,-0E0,-1.4381454E-2,NaN,-2.4636872E-2,2.8E1,-0E0,NaN,-2.061833E-2,2.2749692E-2,-0E0,NaN,5.6E1,2.8268987E-2,-0E0,NaN,NaN,NaN,NaN,-1.9192174E-2,-0E0,1.0332261E-2,-9.497956E-3,2.323569E-2,-1.5755888E-3,2.4E1,NaN,-1.648342E-2,1.9644754E-2,1.5822044E-2,NaN,1.6177462E-2,NaN,1.3357399E-2,-0E0,2.5E1,5.5E1,2.8E1,NaN,6.029289E-3,-1.7310891E-2,NaN,NaN,NaN,-5.3876505E-4,NaN,2.549402E-3,1.545644E-2,NaN,-0E0,1.8448688E-2,-2.0197283E-2,-0E0,-0E0,4.5E1,1.0926684E-2,-1.3943234E-2,NaN,NaN,NaN,-1.8557522E-2,NaN,NaN,-0E0,-1.26264915E-2,-0E0,-1.8689586E-2,4.2497218E-2,-0E0,1.42887235E-2,-0E0,-1.702068E-2,1.1338699E-3,1.6781215E-2,-2.3510603E-3,NaN,NaN,1.5953047E-2,-5.9748295E-4,NaN,NaN,NaN,NaN,4.5342218E-2,1.7928742E-2,-2.6288617E-3,1.7561547E-2,3.804434E-2,6.2681944E-3,1.0835341E-2,-1.0338572E-2],"split_indices":[1,1,4,2,12,7,14,3,2,1,4,10,0,0,7,0,0,0,6,3,0,11,14,0,4,0,0,0,10,7,0,11,3,8,0,6,13,13,1,0,0,0,0,0,1,6,0,0,8,0,0,0,0,0,0,0,0,0,0,0,2,6,9,0,8,0,0,15,0,0,0,13,0,0,0,2,0,0,0,8,17,9,7,0,0,0,0,0,0,0,6,0,0,0,8,0,6,0,0,0,0,0,8,0,0,3,3,7,0,7,0,0,4,0,0,0,0,0,0,0,0,2,9,7,0,1,13,0,0,0,0,0,0,0,0,0,0,0,0,3,10,0,0,11,11,11,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,0,1,0,0,0,1,1,0,1,1,1,0,1,1,1,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.6996692E3,1.3319746E3,3.676946E2,8.636927E2,4.6828186E2,1.1616865E2,2.5152597E2,7.0959274E1,7.9273346E2,7.329142E1,3.9499045E2,1.0382795E2,1.23407E1,2.3533587E1,2.2799239E2,6.508425E1,5.8750215E0,7.1394885E2,7.87846E1,3.5842457E1,3.7448967E1,1.823818E2,2.1260864E2,5.598155E1,4.78464E1,1.4140426E1,9.393162E0,6.752534E0,2.2123985E2,6.445321E2,6.941672E1,5.906575E1,1.971885E1,1.6995338E1,1.8847118E1,2.4234043E1,1.5814777E2,9.5461174E1,1.1714747E2,1.1779534E1,4.4202015E1,1.2675116E1,3.5171288E1,1.788522E2,4.238765E1,6.320267E2,1.2505433E1,4.5480648E1,2.3936068E1,7.4684634E0,5.159729E1,7.0105853E0,1.2708262E1,1.120784E1,5.7874985E0,1.189946E1,1.2334583E1,3.3897556E1,1.2425021E2,3.0901882E1,6.455929E1,6.2948605E1,5.4198864E1,2.3653887E1,2.0548128E1,1.1639002E1,2.3532286E1,2.2570875E1,1.9816776E1,6.1339905E2,1.8627647E1,3.134548E1,1.4135168E1,1.57765E1,8.159568E0,6.8169815E1,5.60804E1,1.2493518E1,1.8408365E1,2.7014503E1,3.754479E1,3.746011E1,2.5488493E1,2.8676764E1,2.5522099E1,9.37117E0,1.1176957E1,5.198567E0,1.7372307E1,2.370506E2,3.7634845E2,1.7333492E1,1.4011988E1,7.3979087E0,6.0771904E1,2.320504E1,3.287536E1,1.7336758E1,9.677745E0,1.3784584E1,2.3760204E1,1.966827E1,1.779184E1,5.354835E0,2.0133657E1,1.9938931E2,3.7661274E1,3.709857E2,5.3627577E0,5.1047546E1,9.724359E0,1.15201845E1,2.1355173E1,5.3350835E0,8.4495E0,1.6642256E1,7.117949E0,5.8148723E0,1.3853398E1,1.0628859E1,7.1629815E0,1.5881413E2,4.0575188E1,1.7760485E1,1.9900787E1,3.351035E2,3.5882206E1,1.1438916E1,3.9608627E1,1.2676769E1,8.678405E0,6.2272825E0,7.6261163E0,1.5107013E2,7.744E0,8.176785E0,3.23984E1,8.087733E0,9.672752E0,2.066453E2,1.2845819E2,5.996948E0,2.9885258E1,1.1139128E2,9.525401E1,7.652014E1,5.193805E1,1.4223608E1,9.716767E1,2.4345482E1,7.090854E1,1.6344044E1,6.0176098E1,2.1076223E1,3.0861824E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"155","size_leaf_vector":"1"}},{"base_weights":[-3.0982627E-2,9.971428E-2,-4.356214E-1,-2.1867748E-1,1.8586482E-1,1.7803866E-1,-3.3335008E-2,2.2913264E-2,-3.2150495E-1,2.1438679E-1,-2.827521E-1,2.94965E-2,-1.6708242E-2,2.2227727E-2,-4.4022244E-1,-2.804194E-2,2.3494005E-1,-3.2236304E-2,1.5536115E-2,-3.3307146E-2,-0E0,2.526409E-1,-2.4001542E-2,1.914943E-2,-2.1293277E-2,-1.581499E-2,2.6046392E-1,2.681903E-1,-1.4526978E-2,2.7611524E-1,-0E0,2.9236922E-2,2.9031143E-1,9.113698E-3,-2.141892E-2,2.620561E-1,-2.5901847E-2,3.053184E-1,8.803598E-2,2.6824934E-2,-0E0,2.0539816E-2,-0E0,-2.4239326E-2,2.6128182E-1,6.047338E-4,2.3458878E-2,2.4616163E-2,-1.9007826E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,0,1,2,3,4,5,6,7,8,9,10,11,13,14,16,17,18,19,20,21,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,2,3,4,5,6,7,8,0,1,2,3,4,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,2,3,4,5,6,11,13,0,4,0,1,2,4,4,0,1,2,2,3,4,5,6,9,0,1,0],"categories_nodes":[0,1,2,3,4,5,8,9,10,16,21,26,30,31,32,35,37,38,44,45],"categories_segments":[0,7,8,12,32,47,54,72,73,74,81,82,83,84,87,88,91,97,98,99],"categories_sizes":[7,1,4,20,15,7,18,1,1,7,1,1,1,3,1,3,6,1,1,1],"default_left":[1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0],"id":208,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,-1,-1,-1,19,-1,21,-1,-1,-1,23,25,-1,-1,-1,-1,27,29,-1,31,33,35,37,-1,-1,39,-1,41,43,-1,-1,-1,-1,-1,45,47,-1,-1,-1],"loss_changes":[5.890399E1,2.2852026E1,1.2953983E1,1.0385475E1,8.842834E0,3.9020302E0,0E0,0E0,1.2336364E1,8.184713E0,4.5346265E0,0E0,0E0,0E0,3.6610909E0,0E0,6.523197E0,0E0,0E0,0E0,2.2023563E0,2.4760704E0,0E0,0E0,0E0,0E0,2.409832E0,1.479641E0,0E0,1.4839401E0,9.8540807E-1,3.9382658E0,9.440117E-1,0E0,0E0,1.1852837E0,0E0,8.615837E-1,3.7990453E0,0E0,0E0,0E0,0E0,0E0,3.944292E-1,2.225144E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,14,14,16,16,20,20,21,21,26,26,27,27,29,29,30,30,31,31,32,32,35,35,37,37,38,38,44,44,45,45],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,-1,-1,-1,20,-1,22,-1,-1,-1,24,26,-1,-1,-1,-1,28,30,-1,32,34,36,38,-1,-1,40,-1,42,44,-1,-1,-1,-1,-1,46,48,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.3335008E-2,2.2913264E-2,NaN,NaN,NaN,2.94965E-2,-1.6708242E-2,2.2227727E-2,6.9E1,-2.804194E-2,NaN,-3.2236304E-2,1.5536115E-2,-3.3307146E-2,7E1,NaN,-2.4001542E-2,1.914943E-2,-2.1293277E-2,-1.581499E-2,NaN,7.6E1,-1.4526978E-2,1.4E1,NaN,NaN,NaN,9.113698E-3,-2.141892E-2,NaN,-2.5901847E-2,NaN,NaN,2.6824934E-2,-0E0,2.0539816E-2,-0E0,-2.4239326E-2,NaN,NaN,2.3458878E-2,2.4616163E-2,-1.9007826E-2],"split_indices":[5,14,7,2,2,5,0,0,1,16,15,0,0,0,0,0,1,0,0,0,0,19,0,0,0,0,7,0,0,0,13,4,4,0,0,3,0,1,8,0,0,0,0,0,10,13,0,0,0],"split_type":[1,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0],"sum_hessian":[1.0997516E3,8.295528E2,2.7019876E2,1.7202596E2,6.575268E2,2.6144407E1,2.4405435E2,2.3185663E1,1.488403E2,6.2411206E2,3.3414734E1,1.8246134E1,7.8982735E0,2.0015553E1,1.2882474E2,1.5609892E1,6.085022E2,2.607991E1,7.3348246E0,1.1021911E2,1.8605633E1,5.9489703E2,1.3605136E1,9.053894E0,9.551739E0,5.0954485E0,5.898016E2,5.84692E2,5.1095777E0,5.708939E2,1.3798098E1,3.747319E1,5.334207E2,8.760435E0,5.037663E0,2.7153841E1,1.0319347E1,4.8824982E2,4.517093E1,1.6896976E1,1.02568655E1,4.717538E2,1.6495989E1,9.20387E0,3.596706E1,1.476558E1,2.1201479E1,8.544324E0,6.2212567E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[-3.7430525E-2,3.8540673E-1,-3.3558916E-2,4.725175E-1,-2.9456863E-2,5.071661E-1,-2.323724E-2,3.6001917E-2,3.3717677E-1,3.493342E-2,-2.5277363E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,5,8],"categories_segments":[0,7,25,44,52],"categories_sizes":[7,18,19,8,1],"default_left":[1,1,0,1,0,1,0,0,1,0,0],"id":209,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.6282378E2,3.1549023E1,0E0,1.179409E1,0E0,8.971405E-1,0E0,0E0,1.3182728E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.3558916E-2,NaN,-2.9456863E-2,NaN,-2.323724E-2,3.6001917E-2,NaN,3.493342E-2,-2.5277363E-2],"split_indices":[5,1,0,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[8.0569965E2,4.2461627E2,3.8108334E2,3.870848E2,3.7531487E1,3.7417618E2,1.29086075E1,2.881888E2,8.598739E1,6.982411E1,1.6163279E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.2566025E-2,2.1938603E-1,-4.281732E-1,3.2515313E-2,1.4521866E-1,-2.8175795E-1,-4.8482394E-1,-3.0922985E-1,1.7754205E-1,-0E0,-3.533826E-1,-0E0,-3.2506466E-2,-0E0,-2.6382536E-2,3.2578036E-1,9.2726626E-2,1.15336135E-1,-1.7445384E-2,-0E0,-2.9351993E-2,3.8379648E-1,-0E0,2.9168388E-1,2.761305E-2,-0E0,3.0481242E-2,-1.8462634E-2,2.3897214E-2,2.6599362E-2,-0E0,3.2688385E-1,-0E0,1.4001833E-1,-4.9373798E-2,1.1614431E-2,-1.8354017E-2,2.5622765E-2,-0E0,2.0195507E-1,-1.1978063E-2,3.9824806E-2,-3.1480548E-1,2.8580236E-1,-1.5513547E-3,2.189505E-1,-2.3477798E-2,-2.8157424E-2,-0E0,2.194366E-2,-0E0,1.0797518E-2,-1.8250236E-1,2.6588025E-2,-0E0,-1.7914869E-1,1.0770434E-1,-0E0,-2.8800221E-2,-1.7756695E-2,2.3493235E-1,-0E0,-2.4728524E-2,-8.3331246E-4,2.0441232E-2,2.6452458E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,13,15,16,17,0,0,0,1,2,3,4,0,1,2,3,4,5,6,7,1,4,1,2,3,0,0,4,0,1,4,5,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,0,2,0,1,3,4,5,0,1,2,4,5,6,7,8,9,10,11,12,14,15,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,1,2,0,1,3,4,5,6,7,0,0,1,2,3],"categories_nodes":[0,1,2,4,5,7,8,10,15,16,19,21,23,24,25,31,33,39,41,43,44,56,60],"categories_segments":[0,6,25,31,32,33,34,38,46,48,51,52,54,59,78,82,84,89,103,119,121,128,129],"categories_sizes":[6,19,6,1,1,1,4,8,2,3,1,2,5,19,4,2,5,14,16,2,7,1,4],"default_left":[1,1,1,0,1,1,0,1,1,0,1,0,0,0,0,1,1,0,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"id":210,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,-1,-1,-1,21,23,25,-1,27,-1,29,-1,31,33,35,-1,-1,-1,-1,-1,37,-1,39,41,-1,-1,-1,-1,43,-1,45,47,49,51,53,55,-1,-1,-1,-1,-1,57,-1,59,61,63,-1,-1,-1,65,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0471562E2,1.0954353E1,2.0651093E0,0E0,6.8665295E0,2.666749E0,2.0017471E0,1.0315831E0,4.886527E0,9.8296845E-1,4.223262E0,0E0,0E0,0E0,0E0,2.758894E0,3.284963E0,1.4856372E0,0E0,2.5366364E0,0E0,5.4091454E-1,0E0,8.0626583E-1,2.1482162E0,1.0309174E0,0E0,0E0,0E0,0E0,0E0,9.9271965E-1,0E0,2.1587462E0,3.5340397E0,0E0,0E0,0E0,0E0,2.0049076E0,0E0,1.393175E0,1.3008816E0,1.1999717E0,7.9397565E-1,8.164104E-1,1.4897273E0,0E0,0E0,0E0,0E0,0E0,1.4118135E0,0E0,1.3415778E0,1.0779048E0,1.2528042E0,0E0,0E0,0E0,5.720713E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,15,15,16,16,17,17,19,19,21,21,23,23,24,24,25,25,31,31,33,33,34,34,39,39,41,41,42,42,43,43,44,44,45,45,46,46,52,52,54,54,55,55,56,56,60,60],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,-1,-1,-1,22,24,26,-1,28,-1,30,-1,32,34,36,-1,-1,-1,-1,-1,38,-1,40,42,-1,-1,-1,-1,44,-1,46,48,50,52,54,56,-1,-1,-1,-1,-1,58,-1,60,62,64,-1,-1,-1,66,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.2515313E-2,NaN,NaN,6E0,NaN,NaN,4.3E1,NaN,-0E0,-3.2506466E-2,-0E0,-2.6382536E-2,NaN,NaN,4E1,-1.7445384E-2,NaN,-2.9351993E-2,NaN,-0E0,NaN,NaN,NaN,3.0481242E-2,-1.8462634E-2,2.3897214E-2,2.6599362E-2,-0E0,NaN,-0E0,NaN,4.4E1,1.1614431E-2,-1.8354017E-2,2.5622765E-2,-0E0,NaN,-1.1978063E-2,NaN,6.4E1,NaN,NaN,1.3E1,2.5E1,-2.8157424E-2,-0E0,2.194366E-2,-0E0,1.0797518E-2,1.5E1,2.6588025E-2,2.8E1,1.5E1,NaN,-0E0,-2.8800221E-2,-1.7756695E-2,NaN,-0E0,-2.4728524E-2,-8.3331246E-4,2.0441232E-2,2.6452458E-2,-0E0],"split_indices":[5,1,1,0,11,12,0,9,4,0,5,0,0,0,0,6,3,0,0,9,0,3,0,6,2,4,0,0,0,0,0,4,0,7,0,0,0,0,0,1,0,1,0,6,6,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,6,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,0,1,0,0,0,0,1,1,0,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.0176885E3,5.8838055E2,4.2930792E2,1.1715109E2,4.7122946E2,1.3122763E2,2.980803E2,2.6788055E1,4.444414E2,2.7250563E1,1.03977066E2,5.416523E0,2.9266376E2,5.5304503E0,2.1257605E1,1.5267914E2,2.9176227E2,1.9691872E1,7.558693E0,1.9069973E1,8.490709E1,1.2812419E2,2.4554943E1,6.405968E1,2.277026E2,1.36811285E1,6.0107417E0,8.716192E0,1.0353781E1,1.17549484E2,1.0574709E1,5.8103737E1,5.9559374E0,1.00187996E2,1.2751461E2,6.0433464E0,7.637782E0,4.642201E1,1.1681731E1,8.886642E1,1.1321574E1,9.237543E1,3.5139187E1,6.781623E1,2.105019E1,2.9240408E1,6.3135017E1,2.4878706E1,1.026048E1,5.948156E1,8.334668E0,6.510911E0,1.453928E1,1.1910777E1,1.732963E1,3.4024456E1,2.9110563E1,6.5461907E0,7.993089E0,5.601529E0,1.1728101E1,2.0495419E1,1.35290365E1,1.4735704E1,1.4374859E1,6.0263724E0,5.701729E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[3.3306014E-2,-2.894561E-2,7.98494E-2,1.0475791E-1,-3.0846933E-2,1.2347164E-1,-2.3107462E-2,1.6221578E-1,5.574455E-2,6.5056525E-2,1.8194546E-1,8.3260275E-2,-5.2398697E-2,-1.3910174E-1,1.072164E-1,1.8602017E-1,-3.6624796E-3,2.8424773E-2,7.288948E-2,8.2077965E-2,-1.1373708E-1,-1.8230965E-2,-0E0,-1.1891492E-2,1.3423362E-1,1.896922E-1,-0E0,8.153373E-2,-3.7386578E-3,-0E0,2.1109264E-1,-0E0,-1.831099E-1,1.8000753E-1,-0E0,2.138781E-2,1.142034E-2,9.6201025E-2,-0E0,2.4661226E-2,-0E0,-1.4929996E-2,-0E0,2.2948869E-1,-0E0,7.884375E-3,-8.506945E-3,1.383835E-1,2.2396123E-2,8.475817E-3,-3.973891E-2,1.9284999E-2,1.8322342E-3,1.5547799E-1,-6.1715175E-3,-1.9379292E-2,2.1253054E-1,2.3140884E-3,-7.4647767E-3,1.6710976E-1,-0E0,3.937609E-2,-1.0369005E-2,3.0313104E-2,3.670525E-3,1.1843886E-2,-0E0,-3.8137275E-3,6.431531E-3],"categories":[0,0,1,6,18,0,1,2,4,5,6,8,10,11,12,14,18,0,0,2,3,0,0,1,3,4,5,6,7,8,0,0,4,0,1,7,0,0,1,2,0,2,0,1,2,3,4,5,6,7,0,0,1,2,3,4,5,6,7,15,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,1,2,4,5,6,7,8,10,11,12,14,15,16,18,19,12,0,1,2,1,3,0],"categories_nodes":[0,2,3,5,7,8,9,11,13,14,15,18,19,20,24,25,30,34,37,38,43,47,50,53,59],"categories_segments":[0,1,2,5,17,18,21,22,30,31,32,33,36,37,40,42,50,51,60,62,80,96,97,100,102],"categories_sizes":[1,1,3,12,1,3,1,8,1,1,1,3,1,3,2,8,1,9,2,18,16,1,3,2,1],"default_left":[1,0,1,1,0,1,0,1,1,1,0,1,0,1,1,1,0,0,1,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":211,"left_children":[1,-1,3,5,-1,7,-1,9,11,13,15,17,19,21,23,25,-1,-1,27,29,31,-1,-1,-1,33,35,-1,37,-1,-1,39,-1,41,43,45,-1,-1,47,49,-1,-1,-1,-1,51,-1,-1,-1,53,55,-1,57,-1,-1,59,-1,61,63,-1,-1,65,-1,67,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.654553E1,0E0,2.0521978E1,1.23068905E1,0E0,3.3508282E0,0E0,1.2788944E0,1.6460093E0,1.4137292E0,9.2729187E-1,7.200396E-1,8.7811553E-1,8.1957245E-1,1.1137382E0,7.566643E-1,0E0,0E0,5.3456426E-1,5.821327E-1,4.9103373E-1,0E0,0E0,0E0,9.573889E-1,5.739193E-1,0E0,4.3222237E-1,0E0,0E0,6.4260316E-1,0E0,5.1955616E-1,5.9597754E-1,5.7883966E-1,0E0,0E0,8.180046E-1,4.4992906E-1,0E0,0E0,0E0,0E0,4.8019934E-1,0E0,0E0,0E0,9.503827E-1,1.4456459E0,0E0,4.312647E-1,0E0,0E0,6.052308E-1,0E0,1.1150916E0,4.0019286E-1,0E0,0E0,5.421767E-1,0E0,4.9109596E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,18,18,19,19,20,20,24,24,25,25,27,27,30,30,32,32,33,33,34,34,37,37,38,38,43,43,47,47,48,48,50,50,53,53,55,55,56,56,59,59,61,61],"right_children":[2,-1,4,6,-1,8,-1,10,12,14,16,18,20,22,24,26,-1,-1,28,30,32,-1,-1,-1,34,36,-1,38,-1,-1,40,-1,42,44,46,-1,-1,48,50,-1,-1,-1,-1,52,-1,-1,-1,54,56,-1,58,-1,-1,60,-1,62,64,-1,-1,66,-1,68,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.894561E-2,NaN,NaN,-3.0846933E-2,NaN,-2.3107462E-2,NaN,NaN,NaN,8.2E1,NaN,2.1E1,NaN,NaN,NaN,-3.6624796E-3,2.8424773E-2,NaN,NaN,NaN,-1.8230965E-2,-0E0,-1.1891492E-2,NaN,NaN,-0E0,5.9E1,-3.7386578E-3,-0E0,NaN,-0E0,6.1E1,5.5E1,NaN,2.138781E-2,1.142034E-2,NaN,NaN,2.4661226E-2,-0E0,-1.4929996E-2,-0E0,NaN,-0E0,7.884375E-3,-8.506945E-3,NaN,4.8E1,8.475817E-3,NaN,1.9284999E-2,1.8322342E-3,NaN,-6.1715175E-3,3.2E1,5.1E1,2.3140884E-3,-7.4647767E-3,NaN,-0E0,1.2E1,-1.0369005E-2,3.0313104E-2,3.670525E-3,1.1843886E-2,-0E0,-3.8137275E-3,6.431531E-3],"split_indices":[11,0,5,1,0,1,0,13,4,9,0,5,0,14,18,3,0,0,5,13,4,0,0,0,3,5,0,0,0,0,1,0,0,0,1,0,0,3,2,0,0,0,0,1,0,0,0,1,0,0,3,0,0,7,0,0,0,0,0,15,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,0,1,1,1,0,1,0,1,1,1,0,0,1,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6728895E3,1.4456105E2,1.5283285E3,1.4666427E3,6.1685825E1,1.4138689E3,5.277384E1,8.825501E2,5.313187E2,1.6410535E2,7.1844476E2,4.3562564E2,9.569312E1,2.0795275E1,1.4331007E2,7.133595E2,5.085279E0,5.550517E0,4.300751E2,2.1657078E1,7.403605E1,1.4132609E1,6.6626663E0,6.17271E0,1.3713736E2,7.069527E2,6.4067926E0,4.154431E2,1.4631981E1,7.1849732E0,1.4472105E1,3.217706E1,4.185899E1,1.0483068E2,3.230668E1,5.6584164E1,6.503685E2,3.4450336E2,7.0939766E1,7.580221E0,6.891884E0,3.6254414E1,5.604574E0,7.496868E1,2.9862E1,1.4601998E1,1.7704681E1,2.043393E2,1.4016406E2,1.9637665E1,5.13021E1,5.0005665E1,2.4963017E1,1.9736905E2,6.970244E0,1.09706985E2,3.0457079E1,1.5467454E1,3.583465E1,1.9222682E2,5.142229E0,7.018832E1,3.9518673E1,6.173399E0,2.428368E1,1.8053795E2,1.168887E1,1.6270319E1,5.3917995E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[3.3979207E-2,9.788224E-2,-3.2479116E-1,-2.9742286E-2,1.084192E-1,-0E0,-3.9658564E-1,2.6265347E-1,-1.0089212E-1,1.18516594E-1,-0E0,-1.2036816E-2,5.2810527E-2,-4.23215E-1,-9.6560165E-2,3.280031E-2,-0E0,1.4035103E-2,-1.9397067E-1,-8.079352E-3,1.2392577E-1,1.9216295E-1,-9.186381E-2,2.1019705E-1,-0E0,-1.1880148E-1,-2.9496677E-2,-1.9058635E-2,-0E0,1.7170601E-3,-1.675705E-2,1.281001E-1,-7.7612564E-2,4.3984106E-1,-1.127826E-3,-1.5984548E-2,6.7131645E-3,2.4376925E-2,-0E0,-0E0,-1.6971167E-2,1.3790867E-1,1.4469327E-2,8.384773E-4,-2.1893602E-2,3.7921634E-2,-0E0,1.9659182E-2,-1.2290771E-1,1.456042E-1,-1.2919811E-2,1.2363105E-1,-6.3879915E-2,-2.2922758E-2,1.4968489E-3,1.5920709E-1,4.129856E-2,1.4945378E-2,-1.7859992E-1,2.3280928E-1,-0E0,-0E0,-1.1693041E-2,1.9482109E-1,1.1036239E-1,2.9088128E-1,-5.104976E-2,-0E0,-1.9462628E-2,2.0780712E-2,-0E0,2.0544942E-1,2.4841512E-2,1.613243E-1,4.89621E-2,-0E0,3.512587E-1,3.5194447E-3,-2.0315063E-1,1.1959197E-1,2.4524963E-1,1.1872682E-2,-1.1471426E-1,1.8331385E-1,-2.1419867E-3,1.4805643E-1,-4.9690843E-2,2.7570682E-2,-0E0,-0E0,-2.0546852E-2,1.626306E-1,-1.3564295E-2,2.2560379E-2,1.2177967E-1,-1.8982664E-2,-0E0,-1.6276686E-3,1.30315E-2,9.640177E-3,3.019596E-1,-1.731585E-2,3.060294E-2,1.8512074E-2,4.7574393E-3,2.1004954E-2,2.849877E-3,7.054519E-3,-1.0740484E-2,4.7164362E-2,9.751944E-3,1.6136575E-2,-1.7822527E-3],"categories":[0,1,2,3,5,0,0,1,2,3,4,13,15,18,19,0,1,2,3,4,5,6,7,0,4,7,2,0,0,1,2,3,4,5,6,7,8,9,11,0,1,2,0,13,15,18,19,2,3,6,5,8,15,1,2,0,1,3,4,5,0,0,1,2,3,5,8,1,0,1,2,3,4,5,6,8,9,10,11,0,1,6,1,2,4,5,6,11,12,14,18,0,1,3,5,7,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,10,16,0,0,1,3,4,0,4,0,3,4,0,0,1,2,3,4,5,6,8,9,1,0,0,1,2,3,0,0,2,4,0,0,1,3,4,0,0,1,2,0,0,1,3],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,13,18,20,21,23,25,31,32,33,36,41,48,49,50,51,52,55,56,58,59,63,64,65,66,72,73,76,78,80,86,91,94,99,100,102],"categories_segments":[0,5,6,15,23,26,27,28,39,40,42,47,50,53,55,60,61,67,68,79,82,91,92,95,96,114,115,130,140,141,145,147,150,151,160,161,162,166,167,170,171,175,176,179,180],"categories_sizes":[5,1,9,8,3,1,1,11,1,2,5,3,3,2,5,1,6,1,11,3,9,1,3,1,18,1,15,10,1,4,2,3,1,9,1,1,4,1,3,1,4,1,3,1,3],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":212,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,-1,-1,-1,29,-1,31,33,35,37,-1,39,-1,-1,-1,-1,-1,41,43,45,-1,-1,47,-1,-1,-1,-1,49,51,-1,-1,-1,-1,-1,53,55,57,59,61,-1,-1,63,65,-1,67,69,-1,-1,-1,71,73,75,77,-1,-1,-1,-1,79,81,83,85,-1,87,-1,89,91,93,-1,95,97,-1,99,101,-1,-1,-1,-1,103,-1,-1,105,-1,-1,-1,-1,107,109,-1,111,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.8073315E1,2.0489607E0,5.3760242E0,1.8617452E0,1.642107E0,6.5665454E-1,6.985817E-1,1.4041716E0,2.5690188E0,1.6422958E0,1.6825371E0,0E0,5.841712E-1,4.5848846E-1,7.708483E-1,0E0,0E0,0E0,1.3453743E0,0E0,1.1194668E0,2.1465287E0,1.5206401E0,4.6348017E-1,0E0,6.3849914E-1,0E0,0E0,0E0,0E0,0E0,1.0847301E0,9.4079554E-1,6.1719584E-1,0E0,0E0,1.9590012E0,0E0,0E0,0E0,0E0,1.4743977E0,1.0538776E0,0E0,0E0,0E0,0E0,0E0,1.42698E0,1.1481972E0,1.7977113E0,8.8131815E-1,6.6688555E-1,0E0,0E0,1.0501366E0,3.5641444E0,0E0,8.356055E-1,4.0781796E-1,0E0,0E0,0E0,5.34441E-1,9.231E-1,4.99151E-1,1.8071418E0,0E0,0E0,0E0,0E0,9.4732666E-1,1.0439258E0,1.1362109E0,2.144936E0,0E0,4.731784E-1,0E0,9.332864E-1,2.3122E0,2.8783836E0,0E0,6.2436056E-1,9.1548395E-1,0E0,1.827481E0,2.0208855E0,0E0,0E0,0E0,0E0,1.0184119E0,0E0,0E0,1.657017E0,0E0,0E0,0E0,0E0,1.0592294E0,1.3478646E0,0E0,1.1791682E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,18,18,20,20,21,21,22,22,23,23,25,25,31,31,32,32,33,33,36,36,41,41,42,42,48,48,49,49,50,50,51,51,52,52,55,55,56,56,58,58,59,59,63,63,64,64,65,65,66,66,71,71,72,72,73,73,74,74,76,76,78,78,79,79,80,80,82,82,83,83,85,85,86,86,91,91,94,94,99,99,100,100,102,102],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,-1,-1,-1,30,-1,32,34,36,38,-1,40,-1,-1,-1,-1,-1,42,44,46,-1,-1,48,-1,-1,-1,-1,50,52,-1,-1,-1,-1,-1,54,56,58,60,62,-1,-1,64,66,-1,68,70,-1,-1,-1,72,74,76,78,-1,-1,-1,-1,80,82,84,86,-1,88,-1,90,92,94,-1,96,98,-1,100,102,-1,-1,-1,-1,104,-1,-1,106,-1,-1,-1,-1,108,110,-1,112,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,NaN,NaN,-1.2036816E-2,4.6E1,NaN,2.1E1,3.280031E-2,-0E0,1.4035103E-2,NaN,-8.079352E-3,NaN,NaN,5.4E1,NaN,-0E0,NaN,-2.9496677E-2,-1.9058635E-2,-0E0,1.7170601E-3,-1.675705E-2,NaN,NaN,NaN,-1.127826E-3,-1.5984548E-2,NaN,2.4376925E-2,-0E0,-0E0,-1.6971167E-2,NaN,4.4E1,8.384773E-4,-2.1893602E-2,3.7921634E-2,-0E0,1.9659182E-2,NaN,NaN,NaN,NaN,NaN,-2.2922758E-2,1.4968489E-3,NaN,NaN,1.4945378E-2,NaN,NaN,-0E0,-0E0,-1.1693041E-2,NaN,NaN,NaN,NaN,-0E0,-1.9462628E-2,2.0780712E-2,-0E0,2.8E1,NaN,NaN,5.2E1,-0E0,NaN,3.5194447E-3,NaN,2.6E1,NaN,1.1872682E-2,4.4E1,1E1,-2.1419867E-3,3.2E1,NaN,2.7570682E-2,-0E0,-0E0,-2.0546852E-2,NaN,-1.3564295E-2,2.2560379E-2,NaN,-1.8982664E-2,-0E0,-1.6276686E-3,1.30315E-2,NaN,NaN,-1.731585E-2,NaN,1.8512074E-2,4.7574393E-3,2.1004954E-2,2.849877E-3,7.054519E-3,-1.0740484E-2,4.7164362E-2,9.751944E-3,1.6136575E-2,-1.7822527E-3],"split_indices":[5,12,1,5,6,0,8,9,2,18,7,0,0,1,0,0,0,0,6,0,2,3,0,5,0,8,0,0,0,0,0,5,8,2,0,0,2,0,0,0,0,1,0,0,0,0,0,0,11,7,2,1,9,0,0,1,1,0,14,3,0,0,0,3,3,16,2,0,0,0,0,0,8,15,0,0,7,0,14,0,3,0,0,0,0,0,11,0,0,0,0,3,0,0,17,0,0,0,0,6,11,0,6,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6710905E3,1.4235449E3,2.4754553E2,9.68022E1,1.3267428E3,4.805713E1,1.994884E2,1.3432046E1,8.3370155E1,1.2268503E3,9.9892456E1,1.4284353E1,3.3772778E1,1.7754976E2,2.1938637E1,7.7064023E0,5.7256436E0,1.4479511E1,6.889064E1,1.9388977E1,1.2074613E3,2.596964E1,7.392281E1,1.3293833E1,2.0478945E1,2.0205866E1,1.573439E2,9.570878E0,1.2367758E1,9.759348E0,5.9131294E1,1.1914408E3,1.6020473E1,1.4252245E1,1.1717397E1,3.4109406E1,3.9813408E1,6.0942016E0,7.1996307E0,8.175538E0,1.2030327E1,1.0835094E3,1.0793143E2,8.827077E0,7.1933975E0,9.143849E0,5.1083956E0,1.5058508E1,2.4754902E1,1.0409708E3,4.253866E1,5.3010654E1,5.4920773E1,1.2724611E1,1.2030291E1,9.064241E2,1.345467E2,1.3098417E1,2.9440239E1,2.9631136E1,2.3379517E1,2.8864391E1,2.6056381E1,5.016629E2,4.0476117E2,3.969215E1,9.485455E1,1.073274E1,1.8707499E1,1.900407E1,1.0627067E1,4.6294308E2,3.87198E1,2.0513559E2,1.9962558E2,9.117812E0,3.0574339E1,5.084508E1,4.400947E1,1.6201904E2,3.0092407E2,2.3300596E1,1.5419201E1,1.916915E2,1.34440975E1,1.07047356E2,9.257822E1,2.3308208E1,7.2661295E0,1.732818E1,2.6681292E1,1.4841403E2,1.3605009E1,1.5764886E2,1.4327519E2,8.001062E0,7.418139E0,6.185885E0,1.8550562E2,6.300559E1,4.4041767E1,2.9204414E1,6.3373806E1,5.4079807E1,9.433422E1,3.2839527E1,1.1043566E2,4.6627174E1,1.6378414E1,6.8547063E0,3.718706E1,1.7668526E1,4.570528E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[-9.279205E-4,2.1439718E-1,-1.729675E-1,2.5507808E-1,-1.4249878E-1,-2.9734379E-2,-3.2954983E-2,-2.8483835E-3,2.8134647E-1,1.5755147E-1,-3.0001853E-2,1.0215133E-1,-1.8790768E-1,2.6432572E-2,-3.9749455E-2,2.98058E-1,-0E0,2.616331E-2,-1.6774328E-2,-2.4512228E-1,1.8190722E-1,2.2884019E-2,-2.9748365E-1,3.142935E-1,-0E0,1.7763631E-2,-3.2746125E-2,-2.9204806E-2,9.257396E-3,-2.2433028E-2,2.1956807E-1,7.557376E-3,-3.5234037E-1,1.3091356E-1,3.4629652E-1,1.6481927E-2,-2.7602913E-2,-0E0,2.8038898E-1,-0E0,-2.940458E-2,2.3746068E-2,-2.5839332E-2,2.3411935E-2,-0E0,2.4499139E-2,-2.7221665E-2,3.417695E-1,-0E0,-2.6655562E-2,1.599284E-2,5.962631E-2,-2.8234284E-2,2.4492979E-2,1.5855918E-2,-2.5925275E-2,1.9966539E-2,1.8445374E-2,-6.0407843E-2,2.232978E-2,-1.6295006E-2,1.5800059E-2,-3.0263755E-2],"categories":[0,0,2,3,4,5,6,11,13,16,0,3,8,9,13,18,19,0,1,2,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,1,2,3,4,0,1,2,3,0,0,2,3,4,7,8,9,10,11,12,13,14,15,16,17,1,5,6,7,1,2,3,4,0,0,1,3,0,0,1,2,4,0,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,3,4,5,8,10,11,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,2,3,4,5,6,8,9,11,12,13,14,15,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,2,1,0,1,3,4,0,0,1,2,3],"categories_nodes":[0,1,2,4,5,7,8,9,11,12,15,16,23,24,30,32,33,34,37,38,42,47,48,51,54,58],"categories_segments":[0,1,10,17,20,39,43,44,47,48,63,67,71,72,75,76,80,97,112,129,143,162,163,164,168,169],"categories_sizes":[1,9,7,3,19,4,1,3,1,15,4,4,1,3,1,4,17,15,17,14,19,1,1,4,1,4],"default_left":[1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0],"id":213,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,19,21,-1,-1,23,25,-1,-1,27,29,-1,31,33,35,-1,-1,-1,-1,-1,37,-1,39,41,43,-1,-1,45,47,49,-1,-1,51,-1,-1,-1,-1,53,55,-1,-1,57,-1,-1,59,-1,-1,-1,61,-1,-1,-1,-1],"loss_changes":[4.0433334E1,7.248419E0,2.8043173E1,3.4032936E0,5.0532103E0,9.196326E0,0E0,9.93604E0,1.797308E0,2.7507672E0,0E0,6.4156685E0,1.2083689E1,0E0,0E0,1.6420937E0,3.7223935E0,0E0,0E0,3.7607715E0,3.7897058E0,0E0,4.3614902E0,1.2404404E0,2.6397774E0,0E0,0E0,0E0,0E0,0E0,2.578555E0,0E0,5.4196053E0,2.8741875E0,7.82135E-1,0E0,0E0,6.6970367E0,2.3047333E0,3.6567345E0,0E0,0E0,1.8943717E0,0E0,0E0,0E0,0E0,6.031656E-1,3.8515115E0,0E0,0E0,1.1470896E0,0E0,0E0,1.8185588E0,0E0,0E0,0E0,2.4937503E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,11,11,12,12,15,15,16,16,19,19,20,20,22,22,23,23,24,24,30,30,32,32,33,33,34,34,37,37,38,38,39,39,42,42,47,47,48,48,51,51,54,54,58,58],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,20,22,-1,-1,24,26,-1,-1,28,30,-1,32,34,36,-1,-1,-1,-1,-1,38,-1,40,42,44,-1,-1,46,48,50,-1,-1,52,-1,-1,-1,-1,54,56,-1,-1,58,-1,-1,60,-1,-1,-1,62,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5E1,NaN,NaN,-3.2954983E-2,NaN,NaN,NaN,-3.0001853E-2,NaN,NaN,2.6432572E-2,-3.9749455E-2,NaN,NaN,2.616331E-2,-1.6774328E-2,6.9E1,1.4E1,2.2884019E-2,1E1,NaN,NaN,1.7763631E-2,-3.2746125E-2,-2.9204806E-2,9.257396E-3,-2.2433028E-2,NaN,7.557376E-3,NaN,NaN,NaN,1.6481927E-2,-2.7602913E-2,NaN,NaN,5.4E1,-2.940458E-2,2.3746068E-2,NaN,2.3411935E-2,-0E0,2.4499139E-2,-2.7221665E-2,NaN,NaN,-2.6655562E-2,1.599284E-2,NaN,-2.8234284E-2,2.4492979E-2,NaN,-2.5925275E-2,1.9966539E-2,1.8445374E-2,NaN,2.232978E-2,-1.6295006E-2,1.5800059E-2,-3.0263755E-2],"split_indices":[11,1,1,0,6,2,0,4,7,7,0,16,1,0,0,6,6,0,0,0,0,0,0,17,3,0,0,0,0,0,14,0,4,1,2,0,0,1,1,0,0,0,2,0,0,0,0,8,15,0,0,4,0,0,13,0,0,0,7,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.0888534E3,4.7926276E2,6.0959064E2,4.3476895E2,4.449381E1,4.3011246E2,1.7947816E2,3.479614E1,3.999728E2,2.0793865E1,2.3699945E1,2.2951256E2,2.005999E2,1.9669493E1,1.5126647E1,3.7637033E2,2.3602478E1,1.5586149E1,5.207716E0,3.8306824E1,1.9120573E2,3.072329E1,1.698766E2,3.5489267E2,2.147765E1,1.6361221E1,7.2412577E0,2.7689844E1,1.061698E1,8.8043785E0,1.8240135E2,1.6255686E1,1.5362093E2,6.174623E1,2.9314645E2,1.4900132E1,6.5775166E0,3.860093E1,1.4380043E2,3.287623E1,1.2074469E2,2.7841051E1,3.3905178E1,2.8130453E2,1.1841892E1,1.992005E1,1.8680878E1,1.15799126E2,2.8001303E1,1.1355203E1,2.1521027E1,2.631905E1,7.5861306E0,1.0070908E2,1.5090046E1,1.1028567E1,1.6972734E1,1.2830989E1,1.348806E1,9.173352E0,5.916693E0,5.9521713E0,7.5358887E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-8.1963986E-2,3.5707653E-1,-3.349128E-2,4.5438972E-1,-2.931356E-2,4.9127555E-1,-2.2233088E-2,3.3279493E-2,-9.720784E-3],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,44],"categories_sizes":[7,18,19,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":214,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[1.3980742E2,2.899654E1,0E0,1.02114105E1,0E0,4.1072845E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.349128E-2,NaN,-2.931356E-2,NaN,-2.2233088E-2,3.3279493E-2,-9.720784E-3],"split_indices":[5,1,0,2,0,10,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[7.362895E2,3.6233707E2,3.7395242E2,3.2584656E2,3.6490486E1,3.1408316E2,1.1763395E1,3.0895956E2,5.123605E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.0840343E-2,2.0300645E-1,-4.026814E-1,3.1986102E-2,1.2977393E-1,-1.0124538E-1,-4.3631572E-1,-2.9992178E-1,1.5923043E-1,6.757919E-2,-2.9414937E-1,-0E0,-4.4552806E-1,-0E0,-2.5978602E-2,3.8480505E-1,1.0565055E-1,1.657003E-2,-4.1895406E-3,-0E0,-2.6264621E-2,-0E0,-4.5438E-1,2.9969191E-2,-0E0,1.3348468E-1,-1.2694162E-2,-0E0,-4.6428034E-1,1.5796024E-1,-5.0480127E-2,2.0151362E-1,-1.5177386E-1,-1.4684385E-1,-4.8479113E-1,1.8604663E-1,-6.529649E-2,1.8213483E-2,-1.731451E-2,-0E0,2.6103728E-2,1.1437372E-2,-2.7206984E-1,-0E0,-2.2923477E-2,-2.0432147E-1,-3.3264015E-2,1.3248357E-2,-0E0,-2.5632328E-1,6.6176453E-3,-0E0,-3.6633456E-1,-2.6255447E-2,2.4806589E-2,1.16225425E-2,-2.1088203E-2,-3.8528603E-2,-0E0,-1.699625E-2,1.2533247E-2,-3.043562E-2,-0E0,3.125268E-2,-1.2334713E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,5,2,1,2,3,0,1,2,4,5,6,7,8,10,13,14,16,17,0,3,1,2,3,1,4,3,15,0,1,2,4,0,1,2,0,3,7,8,9,10,15,16,17,19,1,0,3,0,1],"categories_nodes":[0,1,2,4,5,6,7,8,9,10,15,16,22,25,28,29,30,32,33,34,35,48,49,54],"categories_segments":[0,6,25,26,27,44,63,64,83,88,89,92,105,106,107,110,112,114,118,121,131,132,134,135],"categories_sizes":[6,19,1,1,17,19,1,19,5,1,3,13,1,1,3,2,2,4,3,10,1,2,1,1],"default_left":[1,1,1,0,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":215,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,-1,-1,23,25,-1,-1,-1,-1,-1,27,-1,-1,29,31,-1,33,35,37,39,41,43,45,47,49,-1,-1,-1,-1,-1,51,-1,-1,53,-1,-1,55,57,-1,59,61,-1,63,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.778056E1,1.1201237E1,3.1235886E0,0E0,5.9163427E0,1.9624506E0,1.5778809E0,1.0157886E0,4.5853395E0,8.942986E-1,1.1388202E0,0E0,1.5380325E0,0E0,0E0,1.8388424E0,1.4241748E0,0E0,0E0,0E0,0E0,0E0,1.2528381E0,0E0,0E0,1.5976133E0,1.8424617E0,0E0,1.0219421E0,2.0017738E0,2.305414E0,1.386523E0,1.9652313E0,1.3360716E0,6.284714E-1,9.1384506E-1,1.1643295E0,0E0,0E0,0E0,0E0,0E0,6.883006E-1,0E0,0E0,2.0667605E0,0E0,0E0,1.3448114E0,1.5256965E0,0E0,8.1291753E-1,9.45431E-1,0E0,1.9281529E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,22,22,25,25,26,26,28,28,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,42,42,45,45,48,48,49,49,51,51,52,52,54,54],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,-1,-1,24,26,-1,-1,-1,-1,-1,28,-1,-1,30,32,-1,34,36,38,40,42,44,46,48,50,-1,-1,-1,-1,-1,52,-1,-1,54,-1,-1,56,58,-1,60,62,-1,64,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.1986102E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,6E0,-0E0,-2.5978602E-2,NaN,NaN,1.657003E-2,-4.1895406E-3,-0E0,-2.6264621E-2,-0E0,NaN,2.9969191E-2,-0E0,NaN,1.3E1,-0E0,NaN,NaN,NaN,1E1,NaN,NaN,NaN,NaN,5.2E1,1.8213483E-2,-1.731451E-2,-0E0,2.6103728E-2,1.1437372E-2,1.9E1,-0E0,-2.2923477E-2,5.7E1,-3.3264015E-2,1.3248357E-2,NaN,NaN,6.6176453E-3,1.7E1,6.3E1,-2.6255447E-2,NaN,1.16225425E-2,-2.1088203E-2,-3.8528603E-2,-0E0,-1.699625E-2,1.2533247E-2,-3.043562E-2,-0E0,3.125268E-2,-1.2334713E-2],"split_indices":[5,1,12,0,11,1,2,9,1,7,15,0,0,0,0,4,1,0,0,0,0,0,18,0,0,4,0,0,3,6,1,0,4,4,1,3,0,0,0,0,0,0,0,0,0,0,0,0,6,12,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.8704517E2,5.8762836E2,3.9941678E2,1.13098625E2,4.7452975E2,4.5703598E1,3.537132E2,2.5699734E1,4.4883002E2,2.0757677E1,2.4945919E1,6.617244E0,3.4709595E2,5.475544E0,2.022419E1,7.786651E1,3.709635E2,1.2771088E1,7.9865904E0,5.443022E0,1.9502897E1,6.027387E0,3.4106854E2,6.3252384E1,1.4614129E1,3.1093124E2,6.003226E1,8.671505E0,3.3239703E2,2.822911E2,2.8640146E1,1.8762976E1,4.1269283E1,2.594762E1,3.0644943E2,2.573712E2,2.4919918E1,8.111519E0,2.0528627E1,6.864626E0,1.1898351E1,7.3032866E0,3.3965996E1,1.2274158E1,1.3673463E1,3.001406E1,2.7643536E2,2.3988344E2,1.7487751E1,1.5474832E1,9.4450865E0,1.1088152E1,2.2877846E1,1.8994705E1,1.1019354E1,1.0589917E1,6.8978333E0,5.57114E0,9.903692E0,5.822586E0,5.2655654E0,1.777731E1,5.100536E0,5.036919E0,5.982435E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[2.6437229E-2,-2.8340904E-2,6.790063E-2,9.367924E-2,-4.1708353E-1,1.08097814E-1,-2.2573642E-2,-0E0,-2.999044E-2,1.2093075E-1,-4.3160696E-2,1.524836E-1,8.1190154E-2,1.1916899E-2,-1.7601807E-2,-1.145267E-2,1.5766744E-1,1.8338664E-1,5.3433295E-2,9.461379E-3,-2.6237028E-2,1.690551E-1,1.122674E-2,2.1175122E-1,-6.192868E-3,1.0977566E-1,-8.695635E-3,6.7506465E-3,-1.0186551E-1,2.1375544E-1,1.1762612E-1,1.069658E-1,-1.0121758E-2,2.646403E-1,4.9634535E-5,4.278165E-2,1.857486E-1,7.77598E-2,-9.6360184E-2,-0E0,-1.1573832E-2,3.687435E-2,2.4999918E-1,2.7709056E-2,8.1819065E-2,-0E0,1.8011086E-1,-0E0,2.1383246E-2,7.364255E-2,-1.190227E-2,1.5510587E-2,-0E0,1.4207914E-1,-2.9601827E-3,1.1076401E-2,-1.5380368E-1,2.3216844E-2,-0E0,3.0421028E-1,5.763428E-2,1.6257715E-1,1.4000522E-2,1.7131224E-2,-0E0,-0E0,2.4212526E-1,1.2119594E-2,-0E0,-0E0,-1.7642199E-1,4.6483728E-1,1.9290198E-1,1.585829E-1,-1.4579118E-2,2.0911518E-1,-0E0,8.980311E-2,-8.200384E-2,-3.709601E-3,8.009851E-3,3.2569817E-1,-0E0,-0E0,-1.3359139E-2,3.3017285E-2,1.0208859E-3,1.4441881E-2,-0E0,1.5952384E-2,-0E0,2.2889145E-1,-0E0,-0E0,1.6520123E-1,-2.9935706E-1,-0E0,-0E0,2.8494194E-2,1.1826862E-2,-1.3867188E-2,2.633888E-2,7.934583E-3,9.821919E-3,-4.3517062E-3,1.979057E-2,-0E0,-0E0,-2.5334653E-2],"categories":[0,0,7,18,0,10,15,5,6,1,2,4,5,6,7,8,10,11,12,14,16,17,18,0,1,10,0,1,2,5,0,1,4,5,8,9,12,0,1,2,3,4,5,6,0,2,3,4,5,6,15,0,1,3,2,2,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,2,0,0,1,2,3,4,5,6,7,0,0,0,1,2,3,4,5,6,0,1,2,0,1,2,0,0,0,1,3,5,6,7,0,1,2,4,4,8,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18,19,13,0,4,6,1,0,0,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,0,1,2,0,1,2,3,0,0,0,1,2,3,4,5,6,7,8,9,0,1,2,4,5,6,7,8,10,11,12,13,14,15,3,19],"categories_nodes":[0,2,3,4,5,9,10,13,16,17,18,20,21,22,23,25,26,28,29,30,31,33,35,36,37,38,41,42,46,56,59,60,61,62,65,66,70,72,73,75,81,91,93,94,95],"categories_segments":[0,1,3,4,7,9,23,26,30,37,44,51,54,55,56,75,76,77,78,79,87,88,89,96,99,102,103,104,110,114,116,133,134,136,137,138,139,140,156,159,163,164,165,175,189],"categories_sizes":[1,2,1,3,2,14,3,4,7,7,7,3,1,1,19,1,1,1,1,8,1,1,7,3,3,1,1,6,4,2,17,1,2,1,1,1,1,16,3,4,1,1,10,14,2],"default_left":[1,0,1,1,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":216,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,-1,-1,21,23,25,-1,27,29,31,33,-1,35,37,-1,39,41,43,45,-1,47,-1,49,51,53,55,-1,-1,57,59,-1,61,-1,63,-1,-1,65,-1,-1,-1,67,-1,-1,69,-1,-1,71,73,75,77,-1,-1,79,81,-1,-1,-1,83,85,87,89,-1,91,-1,93,95,-1,-1,97,-1,-1,-1,-1,-1,-1,99,-1,-1,101,-1,103,105,107,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1256779E1,0E0,1.877786E1,8.954144E0,1.0230913E0,2.894783E0,0E0,0E0,0E0,1.259243E0,1.6949776E0,1.2408257E0,1.3382621E0,5.967329E-1,0E0,0E0,8.885002E-1,1.1561041E0,1.8991334E0,0E0,5.513002E-1,9.035282E-1,9.663096E-1,8.34744E-1,0E0,1.0140235E0,1.7486525E0,0E0,5.519874E-1,1.6159382E0,2.6385288E0,5.138859E-1,0E0,9.558263E-1,0E0,9.6250415E-1,1.1889396E0,9.996708E-1,1.887391E0,0E0,0E0,1.0872455E0,2.1292496E0,0E0,1.3313891E0,0E0,6.165012E-1,0E0,0E0,1.5032029E0,0E0,0E0,0E0,6.6636074E-1,0E0,0E0,5.539632E-1,0E0,0E0,2.3032837E0,1.8687711E0,1.2203572E0,1.2906955E0,0E0,0E0,8.719714E-1,6.27249E-1,0E0,0E0,0E0,5.147188E-1,4.550228E-1,6.656742E-1,1.1011466E0,0E0,5.943723E-1,0E0,6.21024E-1,1.3939457E0,0E0,0E0,6.1543417E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.7611315E-1,0E0,0E0,8.7662745E-1,0E0,6.219553E-1,1.4322183E0,4.510169E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,16,16,17,17,18,18,20,20,21,21,22,22,23,23,25,25,26,26,28,28,29,29,30,30,31,31,33,33,35,35,36,36,37,37,38,38,41,41,42,42,44,44,46,46,49,49,53,53,56,56,59,59,60,60,61,61,62,62,65,65,66,66,70,70,71,71,72,72,73,73,75,75,77,77,78,78,81,81,88,88,91,91,93,93,94,94,95,95],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,-1,-1,22,24,26,-1,28,30,32,34,-1,36,38,-1,40,42,44,46,-1,48,-1,50,52,54,56,-1,-1,58,60,-1,62,-1,64,-1,-1,66,-1,-1,-1,68,-1,-1,70,-1,-1,72,74,76,78,-1,-1,80,82,-1,-1,-1,84,86,88,90,-1,92,-1,94,96,-1,-1,98,-1,-1,-1,-1,-1,-1,100,-1,-1,102,-1,104,106,108,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.8340904E-2,NaN,NaN,NaN,NaN,-2.2573642E-2,-0E0,-2.999044E-2,NaN,NaN,4E0,1.6E1,NaN,-1.7601807E-2,-1.145267E-2,NaN,NaN,NaN,9.461379E-3,NaN,NaN,NaN,NaN,-6.192868E-3,NaN,NaN,6.7506465E-3,NaN,NaN,NaN,NaN,-1.0121758E-2,NaN,4.9634535E-5,NaN,NaN,NaN,NaN,-0E0,-1.1573832E-2,NaN,NaN,2.7709056E-2,2.7E1,-0E0,NaN,-0E0,2.1383246E-2,5.6E1,-1.190227E-2,1.5510587E-2,-0E0,6.5E1,-2.9601827E-3,1.1076401E-2,NaN,2.3216844E-2,-0E0,NaN,NaN,NaN,NaN,1.7131224E-2,-0E0,NaN,NaN,1.2119594E-2,-0E0,-0E0,NaN,5.9E1,NaN,NaN,-1.4579118E-2,NaN,-0E0,4.9E1,4.1E1,-3.709601E-3,8.009851E-3,NaN,-0E0,-0E0,-1.3359139E-2,3.3017285E-2,1.0208859E-3,1.4441881E-2,4.6E1,1.5952384E-2,-0E0,NaN,-0E0,NaN,NaN,NaN,-0E0,-0E0,2.8494194E-2,1.1826862E-2,-1.3867188E-2,2.633888E-2,7.934583E-3,9.821919E-3,-4.3517062E-3,1.979057E-2,-0E0,-0E0,-2.5334653E-2],"split_indices":[11,0,5,1,1,6,0,0,0,1,1,0,0,5,0,0,2,1,2,0,3,10,5,2,0,14,14,0,15,13,5,16,0,17,0,1,6,6,12,0,0,12,5,0,0,0,6,0,0,0,0,0,0,0,0,0,5,0,0,1,1,3,2,0,0,10,8,0,0,0,17,0,2,6,0,2,0,0,0,0,0,17,0,0,0,0,0,0,0,0,0,12,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,1,0,1,0,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6670837E3,1.3323506E2,1.5338488E3,1.4612183E3,7.263048E1,1.4197733E3,4.144499E1,7.8205504E0,6.480993E1,1.3187936E3,1.00979706E2,7.0944116E2,6.093524E2,7.718749E1,2.3792215E1,5.1777515E0,7.0426337E2,1.1533582E2,4.940166E2,2.516726E1,5.2020237E1,6.4310254E2,6.116087E1,1.1029873E2,5.037088E0,2.7155316E2,2.2246342E2,1.1179443E1,4.0840794E1,3.2387576E2,3.1922675E2,4.5314716E1,1.584615E1,8.174505E1,2.8553684E1,1.5720454E2,1.14348625E2,1.0303611E2,1.1942731E2,1.1039081E1,2.9801714E1,6.326106E1,2.6061472E2,2.6373837E1,2.928529E2,1.4913949E1,3.0400768E1,1.9778702E1,6.1966347E1,1.457021E2,1.1502446E1,9.076471E1,2.3583916E1,7.5876045E1,2.7160069E1,1.55844965E1,1.0384281E2,7.1688294E0,5.6092228E1,1.9589885E2,6.4715866E1,1.21615685E2,1.7123723E2,2.2286737E1,8.114032E0,1.0857749E2,3.712461E1,6.3334457E1,1.2541588E1,7.649071E0,9.619374E1,7.1504715E1,1.2439413E2,5.2429398E1,1.2286465E1,1.0054602E2,2.1069664E1,1.0498084E2,6.625638E1,6.7353004E1,4.1224487E1,2.5446419E1,1.1678189E1,1.2352179E1,8.384156E1,6.2290764E1,9.213952E0,1.08453514E2,1.5940615E1,3.954966E1,1.2879741E1,9.490359E1,5.642432E0,5.2752666E1,5.2228176E1,1.8493227E1,4.7763153E1,8.886767E0,1.6559652E1,8.852635E0,7.08798E0,2.8476368E1,6.642722E1,1.8277313E1,3.4475353E1,2.9777939E1,2.245024E1,5.2740803E0,1.3219147E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"109","size_leaf_vector":"1"}},{"base_weights":[3.13799E-2,9.283632E-2,-3.2371727E-1,1.5980561E-1,7.23629E-2,-0E0,-3.9251924E-1,1.8360767E-1,-6.373453E-2,8.9824736E-2,-3.8277805E-3,7.5850654E-3,-9.480591E-2,-2.7462171E-2,-1.0776568E-1,2.0371786E-1,-0E0,1.0151772E-3,-1.097881E-2,1.1212984E-1,-0E0,1.5855752E-1,-7.267988E-2,2.1478592E-3,-1.7359467E-2,-1.8977309E-2,-0E0,2.1696272E-1,-7.841911E-5,-1.0025283E-2,1.3941493E-2,1.2980051E-1,-7.393455E-3,3.005391E-2,-2.5052499E-2,1.2802475E-3,2.1515489E-2,7.414784E-2,-1.4522436E-1,-0E0,2.3046552E-1,1.3484417E-1,-1.517164E-3,1.12037E-1,-1.6241108E-1,7.265438E-2,-1.0865498E-1,2.2059323E-2,-0E0,-0E0,-1.7094049E-1,2.7145368E-1,6.270771E-2,1.4535424E-1,-0E0,1.7941628E-2,-0E0,-0E0,-2.5555107E-1,1.4384845E-1,-7.031435E-3,2.3083764E-3,-1.8108258E-1,9.773021E-3,-1.1514585E-2,-0E0,-1.2994009E-2,2.9661316E-1,-0E0,2.1373016E-1,-6.445058E-2,2.0393828E-1,1.0872556E-1,-1.0227994E-2,1.5334697E-1,1.3683947E-2,-1.0434474E-1,-2.3910591E-2,-0E0,2.1375321E-1,-0E0,-0E0,-2.7475977E-1,3.3004507E-1,-0E0,-0E0,1.9221086E-2,1.4557781E-2,-2.0105692E-2,2.6784566E-1,7.101733E-2,1.228509E-1,-0E0,2.5893584E-2,-0E0,-0E0,-1.61575E-2,1.5452895E-2,-1.9003518E-2,1.9080078E-2,-0E0,6.343238E-3,-1.2065188E-2,-0E0,-2.0468812E-2,4.081171E-1,1.969171E-1,1.656965E-2,-1.18468426E-1,1.2343329E-2,-1.4533584E-3,2.454022E-2,1.6511258E-1,1.6649833E-1,-5.745694E-3,2.1081887E-1,7.371789E-2,1.2762058E-1,-1.3122818E-1,1.0908217E-2,-1.1328433E-2,2.884194E-2,-0E0,1.5164937E-2,-0E0,-0E0,-1.7278511E-2,1.7848257E-2,-3.0160546E-2,1.4674293E-2,-0E0,-0E0,2.3148791E-1,-8.656427E-2,1.0762561E-1,2.2185214E-1,-0E0,-1.427405E-2,-0E0,-1.6354764E-2,9.155657E-3,1.7080005E-2,-0E0,-0E0,-1.8798973E-1,3.658221E-1,6.1633524E-2,-0E0,2.3701262E-2,-2.1221371E-2,-0E0,3.6248278E-2,8.949305E-4,9.433511E-3,-0E0],"categories":[0,1,2,3,5,0,0,1,2,3,4,13,15,18,19,8,1,2,3,4,5,6,7,11,12,14,16,18,0,1,2,3,4,5,6,7,8,9,11,12,13,14,2,1,2,4,5,6,9,11,2,4,7,0,1,3,5,6,7,0,1,3,5,1,0,4,1,2,3,4,5,0,1,2,4,5,6,7,8,9,10,11,0,0,3,0,4,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,3,0,1,2,3,4,5,7,16,2,0,1,2,3,4,5,7,10,0,0,1,3,4,5,6,7,9,10,17,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,4,1,3,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,18,3,1,2,0,1,3,5,1,0,3,4,0,1,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,3,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,7,2,0,1,4,0,1,2,3,0,2,0,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,0,1,2,4,1,0,1,2],"categories_nodes":[0,1,2,3,4,5,6,7,9,10,12,15,19,20,21,22,27,31,32,34,37,38,40,43,44,45,46,48,50,51,52,53,56,58,59,62,67,70,71,72,76,78,79,81,83,84,89,92,94,105,106,112,113,115,132,133,134,144,146],"categories_segments":[0,5,6,15,16,28,42,43,50,53,59,63,64,66,71,82,83,84,85,87,107,110,118,119,127,128,135,139,157,162,163,164,180,181,182,183,184,187,188,191,193,194,212,214,235,236,239,259,260,261,264,268,270,271,272,290,294,298,299],"categories_sizes":[5,1,9,1,12,14,1,7,3,6,4,1,2,5,11,1,1,1,2,20,3,8,1,8,1,7,4,18,5,1,1,16,1,1,1,1,3,1,3,2,1,18,2,21,1,3,20,1,1,3,4,2,1,1,18,4,4,1,3],"default_left":[1,1,1,1,1,1,1,1,0,1,1,0,1,0,0,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,1,0,1,0,1,1,1,1,0,0,1,0,1,1,0,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":217,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,27,29,-1,-1,31,33,35,37,-1,-1,-1,-1,39,-1,-1,-1,41,43,-1,45,-1,-1,47,49,-1,51,53,-1,55,57,59,61,-1,63,-1,65,67,69,71,73,-1,75,-1,77,79,-1,-1,81,-1,-1,-1,-1,83,-1,85,87,89,91,-1,93,-1,95,-1,97,99,-1,101,103,105,107,-1,-1,109,-1,111,113,115,117,-1,119,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,121,123,-1,125,-1,-1,-1,127,129,-1,131,133,135,137,-1,-1,-1,-1,-1,-1,-1,-1,-1,139,-1,-1,-1,141,143,145,147,-1,-1,-1,-1,-1,-1,-1,-1,149,151,153,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.5616066E1,1.5381231E0,5.0950756E0,1.8641219E0,1.6014752E0,5.1328385E-1,5.5275726E-1,1.2635336E0,4.5254692E-1,1.77495E0,2.0187526E0,0E0,1.0215472E0,0E0,6.956773E-1,1.0575552E0,8.459039E-1,0E0,0E0,1.7309275E0,2.3920527E0,6.2855387E-1,1.6497915E0,0E0,0E0,0E0,0E0,8.924446E-1,0E0,0E0,0E0,6.8116474E-1,1.6776985E0,0E0,1.5393103E0,0E0,0E0,1.3153808E0,6.265955E-1,0E0,1.1020489E0,6.9309616E-1,0E0,8.6051285E-1,9.397502E-1,1.056348E0,1.3523278E0,0E0,8.7998325E-1,0E0,3.9113235E-1,1.2581472E0,1.3821976E0,6.985502E-1,1.4334875E0,0E0,5.966563E-1,0E0,5.858314E-1,7.7440476E-1,0E0,0E0,1.19542E0,0E0,0E0,0E0,0E0,1.4741735E0,0E0,8.3775365E-1,1.0000219E0,1.1510267E0,4.737544E-1,0E0,1.4856987E0,0E0,4.0320212E-1,0E0,1.156507E0,8.588736E-1,0E0,6.2883735E-1,5.36772E-1,4.392166E-1,7.99189E-1,0E0,0E0,3.869301E-1,0E0,4.1989994E-1,1.3258E0,9.291825E-1,9.152897E-1,0E0,7.0870864E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.7054234E-1,4.799149E-1,0E0,4.342541E-1,0E0,0E0,0E0,2.0158145E0,4.8859525E-1,0E0,6.729574E-1,1.2756698E0,5.40136E-1,4.5030242E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1480273E0,0E0,0E0,0E0,6.4781284E-1,5.68622E-1,1.5856566E0,4.8693085E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.354092E-1,6.559069E-1,1.0569954E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,19,19,20,20,21,21,22,22,27,27,31,31,32,32,34,34,37,37,38,38,40,40,41,41,43,43,44,44,45,45,46,46,48,48,50,50,51,51,52,52,53,53,54,54,56,56,58,58,59,59,62,62,67,67,69,69,70,70,71,71,72,72,74,74,76,76,78,78,79,79,81,81,82,82,83,83,84,84,87,87,89,89,90,90,91,91,92,92,94,94,105,105,106,106,108,108,112,112,113,113,115,115,116,116,117,117,118,118,128,128,132,132,133,133,134,134,135,135,144,144,145,145,146,146],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,28,30,-1,-1,32,34,36,38,-1,-1,-1,-1,40,-1,-1,-1,42,44,-1,46,-1,-1,48,50,-1,52,54,-1,56,58,60,62,-1,64,-1,66,68,70,72,74,-1,76,-1,78,80,-1,-1,82,-1,-1,-1,-1,84,-1,86,88,90,92,-1,94,-1,96,-1,98,100,-1,102,104,106,108,-1,-1,110,-1,112,114,116,118,-1,120,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,122,124,-1,126,-1,-1,-1,128,130,-1,132,134,136,138,-1,-1,-1,-1,-1,-1,-1,-1,-1,140,-1,-1,-1,142,144,146,148,-1,-1,-1,-1,-1,-1,-1,-1,150,152,154,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.4E1,NaN,NaN,7.5850654E-3,NaN,-2.7462171E-2,2.1E1,NaN,5E1,1.0151772E-3,-1.097881E-2,NaN,NaN,NaN,NaN,2.1478592E-3,-1.7359467E-2,-1.8977309E-2,-0E0,NaN,-7.841911E-5,-1.0025283E-2,1.3941493E-2,NaN,NaN,3.005391E-2,NaN,1.2802475E-3,2.1515489E-2,NaN,NaN,-0E0,NaN,6.8E1,-1.517164E-3,NaN,NaN,NaN,NaN,2.2059323E-2,NaN,-0E0,NaN,NaN,NaN,NaN,7E1,1.7941628E-2,NaN,-0E0,NaN,NaN,-7.031435E-3,2.3083764E-3,NaN,9.773021E-3,-1.1514585E-2,-0E0,-1.2994009E-2,NaN,-0E0,1.4E1,NaN,NaN,NaN,-1.0227994E-2,7.3E1,1.3683947E-2,NaN,-2.3910591E-2,NaN,NaN,-0E0,NaN,1.2E1,NaN,NaN,-0E0,1.9221086E-2,6.9E1,-2.0105692E-2,NaN,5.4E1,2.3E1,NaN,2.5893584E-2,NaN,-0E0,-1.61575E-2,1.5452895E-2,-1.9003518E-2,1.9080078E-2,-0E0,6.343238E-3,-1.2065188E-2,-0E0,-2.0468812E-2,NaN,NaN,1.656965E-2,4.1E1,1.2343329E-2,-1.4533584E-3,2.454022E-2,NaN,NaN,-5.745694E-3,NaN,2.8E1,4.7E1,4.6E1,1.0908217E-2,-1.1328433E-2,2.884194E-2,-0E0,1.5164937E-2,-0E0,-0E0,-1.7278511E-2,1.7848257E-2,3E1,1.4674293E-2,-0E0,-0E0,NaN,NaN,NaN,2.5E1,-0E0,-1.427405E-2,-0E0,-1.6354764E-2,9.155657E-3,1.7080005E-2,-0E0,-0E0,NaN,5.2E1,NaN,-0E0,2.3701262E-2,-2.1221371E-2,-0E0,3.6248278E-2,8.949305E-4,9.433511E-3,-0E0],"split_indices":[5,17,1,5,1,1,8,1,0,6,6,0,5,0,0,7,0,0,0,3,7,1,13,0,0,0,0,13,0,0,0,7,4,0,2,0,0,3,1,0,4,0,0,2,16,6,1,0,2,0,7,3,3,1,0,0,6,0,10,8,0,0,14,0,0,0,0,7,0,0,10,3,3,0,0,0,8,0,2,4,0,2,0,10,4,0,0,0,0,2,0,0,2,0,3,0,0,0,0,0,0,0,0,0,0,6,1,0,0,0,0,0,4,8,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,4,4,0,0,0,0,0,0,0,0,0,10,0,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,0,1,1,0,1,0,0,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,1,0,1,0,1,1,1,1,0,0,1,0,1,1,0,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.6435673E3,1.406268E3,2.3729938E2,3.076473E2,1.0986206E3,4.353189E1,1.9376749E2,2.8479816E2,2.284917E1,9.1036487E2,1.8825572E2,1.6487164E1,2.7044727E1,1.7115944E2,2.260805E1,2.613785E2,2.3419645E1,5.3722835E0,1.7476887E1,7.245874E2,1.857775E2,4.8354214E1,1.399015E2,1.1152068E1,1.5892659E1,9.527351E0,1.3080698E1,2.5264577E2,8.732729E0,1.671768E1,6.701965E0,6.4263586E2,8.195153E1,8.63473E0,1.7714276E2,3.3063812E1,1.52904005E1,3.9030804E1,1.0087071E2,1.2185108E1,2.4046066E2,6.3239453E2,1.0241324E1,4.0864338E1,4.1087196E1,7.30815E1,1.0406127E2,1.1404573E1,2.7626228E1,7.2350225E0,9.363569E1,1.8456833E2,5.5892334E1,5.7674677E2,5.5647755E1,1.648469E1,2.4379648E1,1.1412623E1,2.9674572E1,5.8986374E1,1.4095124E1,2.790091E1,7.6160355E1,1.0435736E1,1.7190493E1,1.4696069E1,7.893962E1,1.6852852E2,1.60398E1,3.055615E1,2.5336184E1,2.0138445E2,3.7536234E2,2.2970293E1,3.267746E1,6.4574614E0,1.7922186E1,1.7828663E1,1.1845908E1,4.246E1,1.6526379E1,2.8488243E1,4.7672115E1,1.4922594E2,1.9302588E1,5.6360884E0,2.4920063E1,1.5741271E1,9.594913E0,1.2644674E2,7.493771E1,3.2492065E2,5.044169E1,1.2564063E1,2.0113398E1,9.888843E0,8.033344E0,5.169557E0,6.6763515E0,3.1988375E1,1.0471623E1,1.7621773E1,1.086647E1,5.797839E0,4.1874275E1,8.370412E1,6.552182E1,7.1469994E0,1.2155588E1,8.681853E0,7.0594177E0,5.1609715E1,7.483702E1,5.2950806E1,2.1986904E1,1.0230111E2,2.2261954E2,2.8939423E1,2.1502266E1,8.855648E0,1.125775E1,7.4578125E1,9.125991E0,5.577391E1,9.747909E0,5.2136216E0,6.9419665E0,5.2969223E1,2.1867798E1,3.8017998E1,1.4932808E1,5.2696486E0,9.703146E1,3.0122438E1,1.924971E2,1.9079748E1,9.859674E0,1.58874445E1,5.6148205E0,1.3158422E1,8.709375E0,8.557645E1,1.1455016E1,9.377741E0,2.0744698E1,2.1588327E1,1.7090877E2,9.55458E0,9.525167E0,1.44461355E1,6.2985616E0,1.0335882E1,1.1252444E1,8.050631E1,9.040246E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"155","size_leaf_vector":"1"}},{"base_weights":[-2.0966511E-2,8.7121844E-2,-4.1414562E-1,1.9661291E-1,-1.5859234E-1,1.27388695E-2,-4.5139205E-1,2.1467352E-1,-3.0788485E-2,1.2288856E-3,-2.5837803E-1,-0E0,-3.296538E-2,3.0696401E-2,2.7054E-1,9.0492405E-2,-3.006399E-2,1.321864E-1,-3.530539E-1,-1.9329883E-2,2.2009183E-2,1.1241531E-1,-3.1849418E-2,-1.4770713E-1,3.0233145E-1,2.5680283E-1,-1.152027E-1,2.0844547E-2,-1.4539795E-2,-0E0,-4.146355E-1,2.7320632E-1,-6.861402E-2,-2.9321099E-2,2.021639E-2,3.2380506E-1,-8.616269E-2,-0E0,2.604114E-2,-3.4038894E-2,1.4097036E-2,-1.9432636E-2,1.3131637E-2,-8.4723316E-2,-3.229333E-2,2.648634E-2,-0E0,-3.878103E-2,8.279411E-2,2.508391E-1,2.6575144E-2,8.8625215E-3,-2.6997508E-2,-2.1310527E-2,4.9913656E-3,1.0769002E-2,-2.4229614E-2,-2.8836936E-2,1.767135E-2,1.9597685E-2,-1.4017946E-1,-1.9401321E-2,2.8361154E-1,-2.8547294E-2,9.597593E-3,2.1283688E-2,-0E0,1.0455201E-2,-2.7924774E-2],"categories":[0,2,5,8,1,4,0,1,2,3,5,0,2,0,1,2,4,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,0,1,3,4,5,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,0,1,2,3,4,1,3,5,6,7,2,0,1,3,4,5,8,10,11,13,14,16,17,18,19,0,0,1,3,0,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,1,2,3,4,1,0,0,3,0,1,2,5,7,0,1,2,3,4,5,6,8,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,4,7,9,10,11,13,14,15,17,18,21,23,24,25,30,31,36,37,43,48,49,62,66],"categories_segments":[0,4,6,11,12,13,20,40,41,46,47,68,72,77,82,83,97,98,101,120,124,125,126,128,129,133],"categories_sizes":[4,2,5,1,1,7,20,1,5,1,21,4,5,5,1,14,1,3,19,4,1,1,2,1,4,20],"default_left":[1,1,1,0,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":218,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,21,23,25,-1,27,29,-1,-1,31,-1,33,35,37,39,-1,-1,41,43,45,47,-1,-1,49,51,53,-1,-1,-1,-1,-1,55,-1,-1,57,-1,59,61,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,63,-1,65,-1,-1,-1,67,-1,-1],"loss_changes":[4.656136E1,2.2916061E1,5.9664726E0,6.9364204E0,4.519925E0,0E0,5.8644257E0,5.4617653E0,0E0,3.417802E0,6.5478134E0,2.5624104E0,0E0,5.6135044E0,6.162861E0,3.178133E0,0E0,2.3160396E0,2.703596E0,0E0,0E0,4.115405E0,0E0,4.4741154E0,3.866417E0,2.4604301E0,5.404917E0,0E0,0E0,1.6200985E0,1.9555893E0,2.9920382E0,5.487978E0,0E0,0E0,1.0877838E0,1.9609802E0,8.414485E-1,0E0,0E0,0E0,0E0,0E0,2.4849052E0,0E0,0E0,3.2312365E0,0E0,2.483434E0,4.182741E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.2703276E0,0E0,2.4821587E0,0E0,0E0,0E0,2.151947E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,13,13,14,14,15,15,17,17,18,18,21,21,23,23,24,24,25,25,26,26,29,29,30,30,31,31,32,32,35,35,36,36,37,37,43,43,46,46,48,48,49,49,60,60,62,62,66,66],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,22,24,26,-1,28,30,-1,-1,32,-1,34,36,38,40,-1,-1,42,44,46,48,-1,-1,50,52,54,-1,-1,-1,-1,-1,56,-1,-1,58,-1,60,62,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,64,-1,66,-1,-1,-1,68,-1,-1],"split_conditions":[NaN,NaN,NaN,7.4E1,NaN,1.27388695E-2,1E1,NaN,-3.0788485E-2,NaN,NaN,NaN,-3.296538E-2,NaN,NaN,NaN,-3.006399E-2,NaN,NaN,-1.9329883E-2,2.2009183E-2,NaN,-3.1849418E-2,NaN,NaN,NaN,6.2E1,2.0844547E-2,-1.4539795E-2,3.3E1,NaN,NaN,3.8E1,-2.9321099E-2,2.021639E-2,5.3E1,NaN,NaN,2.604114E-2,-3.4038894E-2,1.4097036E-2,-1.9432636E-2,1.3131637E-2,NaN,-3.229333E-2,2.648634E-2,5.9E1,-3.878103E-2,NaN,NaN,2.6575144E-2,8.8625215E-3,-2.6997508E-2,-2.1310527E-2,4.9913656E-3,1.0769002E-2,-2.4229614E-2,-2.8836936E-2,1.767135E-2,1.9597685E-2,6.7E1,-1.9401321E-2,NaN,-2.8547294E-2,9.597593E-3,2.1283688E-2,NaN,1.0455201E-2,-2.7924774E-2],"split_indices":[5,4,7,0,11,0,0,10,0,6,2,8,0,7,16,2,0,3,7,0,0,6,0,8,2,8,0,0,0,0,6,2,0,0,0,0,3,10,0,0,0,0,0,13,0,0,0,0,4,14,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,2,0,0],"split_type":[1,1,1,0,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.0793624E3,8.448031E2,2.3455928E2,5.891561E2,2.55647E2,1.0541E1,2.2401828E2,5.773772E2,1.1778927E1,9.299946E1,1.6264754E2,2.0982527E1,2.0303575E2,1.4188254E2,4.3549466E2,8.224945E1,1.07500105E1,2.8301537E1,1.34346E2,9.489118E0,1.1493409E1,1.2664169E2,1.5240843E1,2.6679691E1,4.0881497E2,4.9432693E1,3.2816757E1,2.1634401E1,6.6671367E0,2.1821533E1,1.1252447E2,7.1108986E1,5.553271E1,1.8219566E1,8.460124E0,3.916106E2,1.720436E1,1.4503541E1,3.492915E1,1.6345388E1,1.647137E1,9.660564E0,1.2160969E1,2.6330902E1,8.6193565E1,4.959124E1,2.1517748E1,1.3373099E1,4.215961E1,2.219497E2,1.696609E2,8.117049E0,9.08731E0,5.119655E0,9.383886E0,1.1585692E1,1.474521E1,8.927938E0,1.2589808E1,2.4621868E1,1.753774E1,8.817116E0,2.1313258E2,1.07919035E1,6.7458377E0,1.8545E2,2.7682592E1,2.1333784E1,6.348809E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-5.1283646E-2,3.7124985E-1,-3.3430684E-2,4.5685473E-1,-2.9000495E-2,4.899112E-1,-2.1853292E-2,3.548406E-2,2.9455107E-1,3.23807E-2,-2.6392723E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,1,2,3,4,6],"categories_nodes":[0,1,3,5,8],"categories_segments":[0,7,25,44,52],"categories_sizes":[7,18,19,8,5],"default_left":[1,1,0,1,0,1,0,0,1,0,0],"id":219,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.4574269E2,2.7573895E1,0E0,9.878967E0,0E0,1.7930222E0,0E0,0E0,1.2151013E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.3430684E-2,NaN,-2.9000495E-2,NaN,-2.1853292E-2,3.548406E-2,NaN,3.23807E-2,-2.6392723E-2],"split_indices":[5,1,0,2,0,5,0,0,6,0,0],"split_type":[1,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[7.460427E2,3.8686212E2,3.591806E2,3.5267706E2,3.4185047E1,3.4124435E2,1.1432715E1,2.6036493E2,8.0879425E1,6.513941E1,1.5740013E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.2987148E-2,2.147081E-1,-4.024006E-1,3.191213E-2,1.4567523E-1,-1.1141525E-1,-4.34778E-1,-2.9174438E-1,1.7417568E-1,-2.4220966E-2,-0E0,-1.5491402E-1,-4.613514E-1,-0E0,-2.5569193E-2,3.5878763E-1,1.2918255E-1,1.6890132E-1,-1.3221528E-1,2.178401E-2,-3.240947E-1,-0E0,-4.7139812E-1,2.9539669E-2,-0E0,1.6863105E-1,1.948607E-2,-1.2983994E-3,3.720203E-2,-1.8869437E-2,-0E0,-1.1101157E-2,1.7939085E-2,-0E0,-2.730192E-2,-1.4622389E-1,-3.2311104E-2,1.8794426E-1,-2.4365839E-2,1.4222789E-1,-9.9228986E-2,-2.4560232E-2,7.556935E-3,9.9710576E-2,2.6496363E-1,1.2628992E-2,-2.3318525E-2,2.6098263E-1,-1.5796212E-2,-3.1007347E-1,-0E0,2.8016242E-1,1.8635327E-2,3.0216783E-1,-0E0,2.7906958E-2,-0E0,1.8729175E-2,-2.538613E-1,-0E0,-2.7673E-2,-9.233086E-2,8.827352E-3,-0E0,2.4270225E-2,-9.424933E-2,1.5023488E-1,2.128309E-2,-0E0,-2.8335087E-2,-0E0,2.2692783E-3,-1.8957548E-2,2.872783E-1,-3.648352E-1,2.7118844E-1,-1.23594655E-2,-0E0,2.6111756E-2,-0E0,-3.2003574E-2,2.4020182E-2,-0E0,4.2896457E-3,-1.5597112E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,4,7,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,1,2,3,0,1,2,3,0,1,3,7,8,9,10,15,16,17,19,0,1,2,4,5,6,7,8,10,12,14,16,17,0,1,2,3,4,5,7,8,0,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,1,2,3,4,1,3,4,5,0,0,1,2,4,2,1,1,2,1,2,2,5,0,1,3,4,5,0,1,2],"categories_nodes":[0,1,2,4,6,7,8,11,15,17,22,25,26,35,37,39,40,43,44,47,48,51,53,61,66,73,74,75,76],"categories_segments":[0,6,25,28,29,30,31,50,54,57,61,72,85,93,94,95,113,114,118,122,123,127,128,129,131,132,133,135,140],"categories_sizes":[6,19,3,1,1,1,19,4,3,4,11,13,8,1,1,18,1,4,4,1,4,1,1,2,1,1,2,5,3],"default_left":[1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"id":220,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,27,29,31,33,-1,35,-1,-1,37,39,-1,-1,-1,-1,-1,-1,-1,-1,41,-1,43,45,47,49,-1,-1,51,53,-1,-1,55,57,59,61,63,65,67,-1,-1,-1,-1,69,-1,-1,71,-1,-1,-1,73,75,-1,-1,-1,-1,-1,-1,77,79,81,83,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.14911E1,1.0015041E1,2.8210602E0,0E0,5.932597E0,1.7450302E0,1.5189362E0,9.7783065E-1,2.922697E0,0E0,8.264229E-1,1.671903E0,1.7025833E0,0E0,0E0,2.8838892E0,1.3302269E0,2.3058867E0,6.448363E-1,1.0745852E0,7.9740953E-1,0E0,1.0484543E0,0E0,0E0,1.2644248E0,1.746453E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.142235E0,0E0,1.066576E0,1.7610815E0,1.5803741E0,1.1912596E0,0E0,0E0,1.4149783E0,1.6358662E0,0E0,0E0,1.9686346E0,1.7895317E0,5.6500125E-1,4.9704522E-1,1.0459955E0,1.5755523E0,7.992153E-1,0E0,0E0,0E0,0E0,1.1529247E0,0E0,0E0,9.670613E-1,0E0,0E0,0E0,5.269674E0,1.451043E0,0E0,0E0,0E0,0E0,0E0,0E0,5.0255835E-1,2.1001358E0,1.056448E0,6.403016E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,15,15,16,16,17,17,18,18,19,19,20,20,22,22,25,25,26,26,35,35,37,37,38,38,39,39,40,40,43,43,44,44,47,47,48,48,49,49,50,50,51,51,52,52,53,53,58,58,61,61,65,65,66,66,73,73,74,74,75,75,76,76],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,28,30,32,34,-1,36,-1,-1,38,40,-1,-1,-1,-1,-1,-1,-1,-1,42,-1,44,46,48,50,-1,-1,52,54,-1,-1,56,58,60,62,64,66,68,-1,-1,-1,-1,70,-1,-1,72,-1,-1,-1,74,76,-1,-1,-1,-1,-1,-1,78,80,82,84,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.191213E-2,NaN,3.6E1,NaN,NaN,NaN,-2.4220966E-2,5.2E1,NaN,6E0,-0E0,-2.5569193E-2,NaN,4.4E1,NaN,6.4E1,3.7E1,1.4E1,-0E0,NaN,2.9539669E-2,-0E0,NaN,NaN,-1.2983994E-3,3.720203E-2,-1.8869437E-2,-0E0,-1.1101157E-2,1.7939085E-2,-0E0,-2.730192E-2,NaN,-3.2311104E-2,NaN,1.3E1,NaN,NaN,-2.4560232E-2,7.556935E-3,NaN,NaN,1.2628992E-2,-2.3318525E-2,NaN,NaN,4.8E1,6.2E1,NaN,1.9E1,NaN,-0E0,2.7906958E-2,-0E0,1.8729175E-2,6.7E1,-0E0,-2.7673E-2,NaN,8.827352E-3,-0E0,2.4270225E-2,9E0,NaN,2.128309E-2,-0E0,-2.8335087E-2,-0E0,2.2692783E-3,-1.8957548E-2,NaN,NaN,NaN,NaN,-0E0,2.6111756E-2,-0E0,-3.2003574E-2,2.4020182E-2,-0E0,4.2896457E-3,-1.5597112E-2],"split_indices":[5,1,5,0,11,0,12,9,1,0,0,3,0,0,0,4,0,1,0,0,0,0,1,0,0,1,2,0,0,0,0,0,0,0,0,8,0,12,0,1,8,0,0,3,7,0,0,12,4,0,0,15,0,3,0,0,0,0,0,0,0,5,0,0,0,0,10,0,0,0,0,0,0,8,5,5,5,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[9.9235913E2,5.9203125E2,4.0032788E2,1.1238239E2,4.7964886E2,4.5957623E1,3.5437027E2,2.4699932E1,4.5494894E2,1.4944041E1,3.101358E1,3.7198788E1,3.1717148E2,5.4461446E0,1.9253788E1,7.925098E1,3.7569797E2,1.6577677E1,1.4435904E1,1.4554464E1,2.2644323E1,5.806306E0,3.1136517E2,6.3567364E1,1.5683615E1,2.6484225E2,1.108557E2,9.977672E0,6.600004E0,9.081345E0,5.35456E0,5.112998E0,9.441466E0,5.2234373E0,1.7420887E1,2.5162302E1,2.8620285E2,2.4826009E2,1.6582184E1,6.084661E1,5.0009087E1,1.6147945E1,9.014357E0,1.27638504E2,1.2062158E2,7.6905932E0,8.891591E0,3.964235E1,2.120426E1,1.5538342E1,3.4470745E1,3.1841259E1,9.579724E1,1.1015564E2,1.0465942E1,2.4360231E1,1.528212E1,6.2247057E0,1.4979554E1,5.0107384E0,1.0527604E1,1.9458553E1,1.501219E1,6.9465656E0,2.4894693E1,4.5425034E1,5.037221E1,1.0259108E2,7.564558E0,9.88452E0,5.095035E0,8.047889E0,1.1410665E1,1.6364313E1,2.9060719E1,3.36267E1,1.6745512E1,5.753909E0,1.0610404E1,5.019477E0,2.404124E1,2.5263325E1,8.363375E0,8.395889E0,8.349623E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[4.0831003E-2,-4.2653495E-1,8.3827324E-2,-0E0,-2.884965E-2,1.098713E-1,-4.0760812E-1,1.2944768E-1,-1.0299134E-1,-0E0,-2.9669998E-2,1.9329076E-1,1.0443371E-1,-0E0,-2.0146267E-1,-0E0,2.0082276E-1,1.20440304E-1,2.3716707E-2,1.5984936E-1,-4.420501E-2,-0E0,-2.4547121E-1,3.689975E-2,2.2503753E-1,1.6379426E-1,7.39503E-2,1.4233203E-1,-4.543743E-2,1.9544946E-2,-0E0,1.1405035E-2,-1.073993E-2,-1.9398412E-2,-0E0,1.6244125E-1,-4.1052885E-3,2.914367E-1,1.5281601E-1,3.3914977E-1,1.2700729E-1,1.5431546E-1,-9.667458E-3,-6.81652E-4,1.3115379E-2,-1.5190604E-1,3.6006535E-3,1.755366E-2,-0E0,4.6932693E-3,-1.3378163E-1,3.4058213E-1,-0E0,2.1579058E-1,4.128756E-2,2.4353666E-2,-0E0,1.3959983E-1,-0E0,-6.568922E-2,1.9553928E-1,1.4369355E-2,-6.019862E-2,-0E0,-1.4755967E-2,-0E0,-1.7760882E-2,-0E0,3.6355817E-1,2.542798E-1,-0E0,-3.4441646E-2,2.8302234E-1,1.5076796E-2,1.591357E-1,-0E0,-1.634957E-2,1.4852779E-2,-0E0,5.2962705E-2,-1.3822462E-1,2.54562E-2,-0E0,5.0226226E-2,2.1120816E-2,6.940861E-3,-1.1313165E-1,-0E0,2.6659615E-2,-2.3323952E-3,9.029525E-3,-1.4095614E-3,1.7005049E-1,2.379923E-1,-1.1576277E-2,6.0407788E-2,-1.9474547E-1,1.334568E-2,-0E0,1.7582962E-3,-1.9309728E-1,1.82684E-1,-0E0,3.4439746E-1,-0E0,-1.0592248E-2,1.031255E-1,1.5414719E-2,-0E0,-0E0,-2.3873134E-1,-0E0,-1.6861202E-2,2.3148163E-1,8.166518E-2,3.8782593E-2,-0E0,2.166565E-2,-4.7430396E-3,-2.0777827E-2,4.589057E-2,-1.9409202E-2,-0E0,6.936634E-3,2.086354E-2,1.3463117E-2,-8.853596E-4,-7.6026134E-3,1.5332368E-2],"categories":[0,0,1,2,3,0,7,5,6,1,3,0,3,1,2,5,6,0,1,2,3,0,0,2,4,0,1,3,0,1,3,4,5,2,0,1,2,3,4,5,6,8,9,10,11,12,13,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,4,5,6,8,9,18,0,2,1,0,1,3,6,7,8,1,3,4,0,0,3,5,0,1,3,2,0,0,2,0,3,0,1,2,3,0,0,1,2,3,4,5,7,0,1,0,0,1,2,3,4,3,0,2,3,4,1,0,1,3,4,5,0,1,4,5,0,1,3,3,4,0,0,0,1,2,3,4,5,6,7,8,0,0,0],"categories_nodes":[0,1,2,5,6,8,12,13,14,16,17,18,19,20,23,24,25,26,27,35,36,37,38,39,40,45,53,57,59,60,62,68,69,71,72,73,74,79,80,86,92,94,95,96,100,101,103,106,109,110,113,114],"categories_segments":[0,1,5,7,9,11,13,17,18,21,22,25,28,33,34,47,67,68,77,78,79,80,86,89,90,93,96,97,98,100,102,105,106,107,114,115,116,117,118,122,123,127,128,133,137,140,142,143,144,153,154,155],"categories_sizes":[1,4,2,2,2,2,4,1,3,1,3,3,5,1,13,20,1,9,1,1,1,6,3,1,3,3,1,1,2,2,3,1,1,7,1,1,1,1,4,1,4,1,5,4,3,2,1,1,9,1,1,1],"default_left":[1,1,1,0,0,1,1,0,1,0,0,0,1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,1,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,1,1,0,1,0,0,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":221,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,17,19,21,-1,23,25,27,29,31,-1,33,35,37,39,41,43,45,-1,-1,-1,-1,-1,-1,47,49,51,53,55,57,59,61,-1,-1,63,-1,-1,-1,-1,65,67,-1,69,71,-1,-1,73,-1,75,77,-1,79,-1,-1,-1,-1,-1,81,83,-1,85,87,89,91,-1,-1,-1,-1,93,95,-1,-1,97,-1,-1,99,-1,-1,-1,-1,-1,101,103,105,107,109,-1,-1,-1,111,113,-1,115,-1,-1,117,-1,-1,119,121,-1,-1,123,125,-1,-1,-1,-1,-1,127,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.203749E1,3.908577E-1,1.8647167E1,0E0,0E0,5.9720783E0,1.4469919E0,1.5676327E0,1.320217E0,0E0,0E0,7.476063E-1,1.005724E0,4.9061114E-1,6.104536E-1,0E0,9.160433E-1,1.177475E0,1.6274319E0,4.4196814E-1,1.0833223E0,0E0,9.714823E-1,5.341945E-1,5.7629585E-1,1.6594448E0,2.920489E0,9.633552E-1,1.3011937E0,0E0,0E0,0E0,0E0,0E0,0E0,5.089778E-1,4.5277157E-1,1.6267414E0,6.525073E-1,5.91341E-1,6.1034155E-1,2.1725793E0,1.9577794E0,0E0,0E0,5.1680744E-1,0E0,0E0,0E0,0E0,5.334716E-1,1.0059814E0,0E0,7.0169735E-1,1.6459113E0,0E0,0E0,4.602208E-1,0E0,5.5887926E-1,7.927146E-1,0E0,1.5795392E0,0E0,0E0,0E0,0E0,0E0,5.6206894E-1,4.118185E-1,0E0,5.6987387E-1,5.6013274E-1,5.1313967E-1,7.404766E-1,0E0,0E0,0E0,0E0,1.0730711E0,1.413411E0,0E0,0E0,5.0984E-1,0E0,0E0,7.129271E-1,0E0,0E0,0E0,0E0,0E0,6.42766E-1,6.863135E-1,8.135385E-1,5.266809E-1,4.0520716E-1,0E0,0E0,0E0,4.4326937E-1,6.097355E-1,0E0,8.037019E-1,0E0,0E0,1.1761012E0,0E0,0E0,7.878446E-1,5.592954E-1,0E0,0E0,8.393874E-1,1.3678898E0,0E0,0E0,0E0,0E0,0E0,8.363652E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,25,25,26,26,27,27,28,28,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,45,45,50,50,51,51,53,53,54,54,57,57,59,59,60,60,62,62,68,68,69,69,71,71,72,72,73,73,74,74,79,79,80,80,83,83,86,86,92,92,93,93,94,94,95,95,96,96,100,100,101,101,103,103,106,106,109,109,110,110,113,113,114,114,120,120],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,18,20,22,-1,24,26,28,30,32,-1,34,36,38,40,42,44,46,-1,-1,-1,-1,-1,-1,48,50,52,54,56,58,60,62,-1,-1,64,-1,-1,-1,-1,66,68,-1,70,72,-1,-1,74,-1,76,78,-1,80,-1,-1,-1,-1,-1,82,84,-1,86,88,90,92,-1,-1,-1,-1,94,96,-1,-1,98,-1,-1,100,-1,-1,-1,-1,-1,102,104,106,108,110,-1,-1,-1,112,114,-1,116,-1,-1,118,-1,-1,120,122,-1,-1,124,126,-1,-1,-1,-1,-1,128,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.884965E-2,NaN,NaN,1.8E1,NaN,-0E0,-2.9669998E-2,5E0,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,5.8E1,NaN,NaN,NaN,NaN,NaN,4.8E1,1.9544946E-2,-0E0,1.1405035E-2,-1.073993E-2,-1.9398412E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,2.3E1,2.5E1,-6.81652E-4,1.3115379E-2,NaN,3.6006535E-3,1.755366E-2,-0E0,4.6932693E-3,1.5E1,8E0,-0E0,NaN,1.4E1,2.4353666E-2,-0E0,NaN,-0E0,NaN,NaN,1.4369355E-2,NaN,-0E0,-1.4755967E-2,-0E0,-1.7760882E-2,-0E0,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-0E0,-1.634957E-2,1.4852779E-2,-0E0,NaN,NaN,2.54562E-2,-0E0,1.3E1,2.1120816E-2,6.940861E-3,NaN,-0E0,2.6659615E-2,-2.3323952E-3,9.029525E-3,-1.4095614E-3,NaN,6.5E1,NaN,NaN,NaN,1.334568E-2,-0E0,1.7582962E-3,NaN,NaN,-0E0,NaN,-0E0,-1.0592248E-2,NaN,1.5414719E-2,-0E0,NaN,NaN,-0E0,-1.6861202E-2,NaN,NaN,3.8782593E-2,-0E0,2.166565E-2,-4.7430396E-3,-2.0777827E-2,3.3E1,-1.9409202E-2,-0E0,6.936634E-3,2.086354E-2,1.3463117E-2,-8.853596E-4,-7.6026134E-3,1.5332368E-2],"split_indices":[11,4,5,0,0,6,3,0,4,0,0,0,6,9,3,0,13,3,4,7,15,0,0,2,2,12,2,13,0,0,0,0,0,0,0,8,10,5,3,15,5,0,0,0,0,3,0,0,0,0,0,0,0,4,0,0,0,17,0,4,4,0,4,0,0,0,0,0,4,16,0,2,16,10,19,0,0,0,0,14,3,0,0,0,0,0,6,0,0,0,0,0,2,0,10,7,5,0,0,0,4,4,0,9,0,0,3,0,0,2,8,0,0,13,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,0,0,1,1,1,0,1,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,1,1,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,1,1,0,1,0,0,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.615192E3,1.3132011E2,1.483872E3,6.2202554E0,1.2509986E2,1.4138715E3,7.000042E1,1.3023936E3,1.1147797E2,6.6503115E0,6.3350105E1,3.4465253E2,9.57741E2,5.143989E1,6.003807E1,6.9925694E0,3.3765997E2,7.819743E2,1.757667E2,1.3968394E1,3.7471497E1,1.0184368E1,4.9853703E1,5.258915E1,2.850708E2,3.8414175E2,3.9783258E2,7.2308876E1,1.0345782E2,7.4098735E0,6.5585213E0,8.234491E0,2.9237007E1,4.4662647E1,5.1910553E0,2.0851412E1,3.1737738E1,1.3362383E2,1.5144699E2,5.601608E1,3.2812567E2,2.1156915E2,1.8626341E2,1.284019E1,5.946869E1,5.7316254E1,4.6141567E1,1.3365329E1,7.4860826E0,1.2949177E1,1.878856E1,1.1127817E2,2.234566E1,8.640622E1,6.5040764E1,5.0543957E1,5.4721212E0,3.0253867E2,2.5587013E1,2.712039E1,1.8444876E2,2.6680738E1,1.5958269E2,2.225169E1,3.5064564E1,8.616249E0,1.0172312E1,6.2787013E0,1.04999466E2,7.24653E1,1.3940919E1,4.5973904E1,1.9066862E1,5.25461E1,2.4999255E2,1.8312416E1,8.807974E0,1.5209196E2,3.2356792E1,5.713462E1,1.0244806E2,9.538197E1,9.61749E0,2.4903835E1,4.7561466E1,9.013091E0,3.696081E1,7.5944295E0,1.1472433E1,2.9165804E1,2.3380297E1,5.8571854E0,2.4413536E2,1.959126E1,3.7543358E1,1.6455288E1,8.5992775E1,1.1737103E1,1.3166732E1,6.7707176E0,3.0190094E1,2.3050276E2,1.3632595E1,1.399323E1,5.5980306E0,2.185207E1,1.5691289E1,8.545974E0,7.9093146E0,2.2394514E1,6.359826E1,7.4614873E0,2.2728607E1,1.429417E2,8.756107E1,5.576247E0,8.416983E0,9.914446E0,5.776843E0,5.2296605E0,1.7164854E1,4.6904114E1,1.6694145E1,6.791863E1,7.5023056E1,4.4176556E1,4.3384518E1,5.154533E0,1.2010322E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"129","size_leaf_vector":"1"}},{"base_weights":[3.3496335E-2,9.489919E-2,-3.2880348E-1,1.6346033E-1,7.350386E-2,-1.831481E-1,-3.9516994E-1,1.8551502E-1,-2.059607E-3,8.63598E-2,-2.5595142E-2,-1.2636155E-2,-1.837758E-2,-2.190981E-2,-4.2782646E-1,1.23120055E-1,2.005805E-2,9.7677514E-2,-0E0,1.4074701E-1,-1.2473731E-1,-1.2960053E-2,4.947599E-4,1.9320614E-3,-1.279818E-2,-0E0,-2.9065428E-2,-9.655712E-3,1.4620893E-1,1.3124008E-1,4.6034444E-2,1.245772E-1,-1.8170953E-2,1.8669788E-2,-1.7700217E-3,1.12015875E-2,-2.676522E-1,2.4378002E-1,3.386141E-2,2.366658E-1,9.35984E-2,5.9291676E-2,-8.891577E-3,2.1169709E-1,-0E0,1.665668E-2,-1.2007568E-1,-0E0,-2.1972457E-2,2.794896E-1,-3.7430527E-3,2.1226525E-1,-9.102397E-2,3.063256E-1,-0E0,1.8840018E-1,8.31363E-3,7.633672E-2,-9.294651E-2,-0E0,1.5811319E-2,1.2972718E-2,-2.0432477E-1,-2.474967E-2,3.963912E-3,4.2309284E-2,1.797947E-1,2.4703065E-2,-0E0,-1.861939E-2,3.720066E-2,3.6721298E-1,-1.212864E-3,-6.0539586E-3,1.6718993E-2,2.0881209E-1,-7.892015E-4,6.41987E-2,-1.524442E-1,5.8111824E-2,1.79603E-2,4.2844073E-5,-1.35834245E-2,-0E0,-2.0362768E-2,1.5511323E-2,-0E0,8.41221E-3,-1.1339368E-2,1.6755817E-2,-3.1742435E-3,1.7639328E-3,2.787081E-2,2.6508924E-1,7.65466E-2,2.2570325E-2,2.6287574E-2,3.1849411E-3,-2.994668E-1,8.549022E-2,-1.354674E-1,2.9267964E-1,-0E0,1.2971236E-1,-0E0,4.928178E-2,-1.4158334E-2,-0E0,-2.9041376E-2,2.0895153E-3,1.2954639E-1,-2.0638615E-2,1.0023162E-3,2.0579569E-2,-0E0,-0E0,1.231709E-2,-1.6700903E-2,8.261875E-3,1.0957338E-1,-5.2697863E-2,7.313693E-2,-1.3589716E-2,1.0195276E-2,2.068379E-1,-0E0,1.6925251E-1,-9.5485905E-3,9.127754E-3,1.9763267E-2,-1.448218E-2,1.285089E-1,-6.250707E-2,1.2848423E-1,4.9969606E-2,5.567293E-3,-1.12101855E-2,-0E0,1.7770005E-2,-8.867342E-3,6.7684674E-3,1.5157965E-2,-3.1121206E-3,-1.1383915E-2,-0E0,-0E0,1.0284195E-2],"categories":[0,1,2,3,5,0,0,3,8,0,4,0,2,0,2,5,1,3,4,5,8,9,11,13,14,15,17,18,19,20,21,3,6,0,3,0,1,2,0,0,1,0,2,4,6,0,7,10,0,1,3,4,7,0,0,2,4,0,2,0,1,4,2,3,0,0,1,3,4,0,0,1,0,1,0,0,1,2,3,5,6,7,8,0,1,3,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,2,0,0,1,2,4,5,6,7,0,1,0,0,1,2,0,1,2,3,5,6,8,0,0,0,1,2,4,5,6,7,0,0,0,0,1,4,1,0,2,0,10,0,0],"categories_nodes":[0,1,2,3,4,5,6,9,10,13,14,15,17,18,19,20,29,31,35,36,37,38,39,40,41,44,46,49,51,52,53,56,62,66,68,70,71,75,77,93,95,98,100,101,110,119,121,124,125,126,130,131,132,133],"categories_segments":[0,5,6,8,9,11,13,16,31,33,35,38,39,41,44,45,48,53,54,57,59,62,64,65,69,70,71,72,73,74,75,83,87,105,107,108,115,116,117,118,121,128,129,130,137,138,139,140,143,144,145,146,148,149],"categories_sizes":[5,1,2,1,2,2,3,15,2,2,3,1,2,3,1,3,5,1,3,2,3,2,1,4,1,1,1,1,1,1,8,4,18,2,1,7,1,1,1,3,7,1,1,7,1,1,1,3,1,1,1,2,1,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":222,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,27,-1,29,31,33,35,-1,-1,-1,-1,-1,-1,-1,37,39,41,43,-1,-1,-1,45,47,49,51,53,55,57,-1,59,61,-1,63,-1,-1,65,-1,67,69,71,73,75,77,79,81,-1,-1,-1,83,-1,-1,-1,85,-1,87,-1,89,91,-1,-1,-1,93,-1,95,97,99,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,101,103,105,-1,-1,107,109,111,113,-1,115,117,119,-1,-1,-1,121,123,-1,-1,-1,-1,-1,-1,-1,-1,125,127,129,-1,131,133,135,137,-1,-1,-1,139,141,143,145,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.581048E1,1.6424999E0,1.1679344E0,1.5980024E0,1.481658E0,9.2550945E-1,1.0959263E0,1.4046507E0,0E0,9.868002E-1,1.8601598E0,4.4959164E-1,0E0,4.3825832E-1,6.714325E-1,1.3077216E0,0E0,1.2047815E0,3.9787004E0,1.3178288E0,1.9143634E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.6546378E0,1.4297285E0,7.7028924E-1,1.0864718E0,0E0,0E0,0E0,1.429621E0,7.8017163E-1,1.4105096E0,2.454955E0,1.8970957E0,2.808653E0,8.9121044E-1,0E0,3.9428854E-1,1.2535342E0,0E0,1.5142859E0,0E0,0E0,1.7317419E0,0E0,1.4178743E0,1.7751567E0,2.385769E0,8.140399E-1,1.0292492E0,1.8085524E0,6.0375273E-1,6.12664E-1,0E0,0E0,0E0,4.8883027E-1,0E0,0E0,0E0,8.5170865E-1,0E0,5.6180054E-1,0E0,9.177441E-1,8.751631E-1,0E0,0E0,0E0,6.446438E-1,0E0,1.6660979E0,1.8677566E0,1.5680449E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1578102E0,4.3809497E-1,7.540759E-1,0E0,0E0,1.7037294E0,8.072622E-1,1.340471E0,6.079712E-1,0E0,5.207463E-1,7.677544E-1,1.013277E0,0E0,0E0,0E0,1.461989E0,1.2063639E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.97888E-1,8.900186E-1,2.2583733E0,0E0,7.8108424E-1,2.4727902E0,5.9474754E-1,1.0051631E0,0E0,0E0,0E0,9.6211475E-1,1.0061088E0,5.129704E-1,5.26546E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14,15,15,17,17,18,18,19,19,20,20,28,28,29,29,30,30,31,31,35,35,36,36,37,37,38,38,39,39,40,40,41,41,43,43,44,44,46,46,49,49,51,51,52,52,53,53,54,54,55,55,56,56,57,57,58,58,62,62,66,66,68,68,70,70,71,71,75,75,77,77,78,78,79,79,93,93,94,94,95,95,98,98,99,99,100,100,101,101,103,103,104,104,105,105,109,109,110,110,119,119,120,120,121,121,123,123,124,124,125,125,126,126,130,130,131,131,132,132,133,133],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,28,-1,30,32,34,36,-1,-1,-1,-1,-1,-1,-1,38,40,42,44,-1,-1,-1,46,48,50,52,54,56,58,-1,60,62,-1,64,-1,-1,66,-1,68,70,72,74,76,78,80,82,-1,-1,-1,84,-1,-1,-1,86,-1,88,-1,90,92,-1,-1,-1,94,-1,96,98,100,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,102,104,106,-1,-1,108,110,112,114,-1,116,118,120,-1,-1,-1,122,124,-1,-1,-1,-1,-1,-1,-1,-1,126,128,130,-1,132,134,136,138,-1,-1,-1,140,142,144,146,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,5.4E1,-2.059607E-3,NaN,NaN,2.1E1,-1.837758E-2,NaN,NaN,NaN,2.005805E-2,NaN,NaN,NaN,NaN,-1.2960053E-2,4.947599E-4,1.9320614E-3,-1.279818E-2,-0E0,-2.9065428E-2,-9.655712E-3,2.9E1,NaN,7.2E1,NaN,-1.8170953E-2,1.8669788E-2,-1.7700217E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-8.891577E-3,1.3E1,NaN,1.665668E-2,NaN,-0E0,-2.1972457E-2,NaN,-3.7430527E-3,NaN,NaN,NaN,5.9E1,7.3E1,NaN,6.5E1,3.6E1,-0E0,1.5811319E-2,1.2972718E-2,NaN,-2.474967E-2,3.963912E-3,4.2309284E-2,NaN,2.4703065E-2,NaN,-1.861939E-2,NaN,NaN,-1.212864E-3,-6.0539586E-3,1.6718993E-2,NaN,-7.892015E-4,NaN,2.4E1,6.2E1,1.79603E-2,4.2844073E-5,-1.35834245E-2,-0E0,-2.0362768E-2,1.5511323E-2,-0E0,8.41221E-3,-1.1339368E-2,1.6755817E-2,-3.1742435E-3,1.7639328E-3,2.787081E-2,NaN,5.9E1,NaN,2.6287574E-2,3.1849411E-3,NaN,2.7E1,NaN,NaN,-0E0,1.6E1,6.4E1,5.8E1,-1.4158334E-2,-0E0,-2.9041376E-2,2.2E1,NaN,-2.0638615E-2,1.0023162E-3,2.0579569E-2,-0E0,-0E0,1.231709E-2,-1.6700903E-2,8.261875E-3,NaN,7E1,NaN,-1.3589716E-2,4.8E1,NaN,NaN,NaN,-9.5485905E-3,9.127754E-3,1.9763267E-2,NaN,NaN,NaN,NaN,4.9969606E-2,5.567293E-3,-1.12101855E-2,-0E0,1.7770005E-2,-8.867342E-3,6.7684674E-3,1.5157965E-2,-3.1121206E-3,-1.1383915E-2,-0E0,-0E0,1.0284195E-2],"split_indices":[5,17,3,5,3,4,5,0,0,2,6,0,0,4,7,13,0,4,6,2,2,0,0,0,0,0,0,0,0,6,0,8,0,0,0,4,7,6,4,8,3,15,0,0,16,0,10,0,0,11,0,10,11,5,0,0,7,0,0,0,0,0,2,0,0,0,4,0,8,0,6,16,0,0,0,10,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,5,0,0,14,0,11,6,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,9,0,13,0,0,6,8,14,0,0,0,8,2,8,12,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6210966E3,1.391292E3,2.2980455E2,3.098337E2,1.0814583E3,8.1987526E1,1.4781702E2,2.8572974E2,2.410397E1,9.716652E2,1.0979305E2,3.6610332E1,4.537719E1,1.6088123E1,1.317289E2,1.9990073E2,8.582901E1,8.624886E2,1.0917664E2,3.4692707E1,7.510034E1,9.407183E0,2.720315E1,6.77544E0,9.312684E0,5.957665E0,1.2577123E2,9.397513E0,1.9050322E2,5.0211798E2,3.603706E2,7.528217E1,3.389447E1,2.2905157E1,1.1787551E1,3.3850147E1,4.12502E1,9.3037636E1,9.746558E1,1.1798445E2,3.8413354E2,3.4537082E2,1.4999808E1,4.887589E1,2.6406286E1,1.537972E1,1.8470427E1,8.8373575E0,3.241284E1,8.8011314E1,5.0263205E0,4.4720375E1,5.2745205E1,8.975647E1,2.8227982E1,1.7186604E2,2.122675E2,3.209342E2,2.4436619E1,5.0019984E0,4.387389E1,1.0562015E1,1.5844272E1,1.0234053E1,8.236373E0,1.2855873E1,7.515544E1,2.264568E1,2.2074697E1,2.4903328E1,2.7841879E1,7.945143E1,1.030504E1,2.096217E1,7.2658124E0,1.630675E2,8.7985325E0,1.6579924E2,4.6468258E1,3.0379144E2,1.7142757E1,7.028283E0,1.7408335E1,5.18396E0,1.0660312E1,5.760972E1,1.754572E1,1.4962383E1,7.112314E0,1.1814786E1,1.6027092E1,1.6043373E1,6.340806E1,1.0444805E2,5.8619457E1,1.5384091E2,1.1958328E1,1.5700347E1,3.0767912E1,2.743903E2,2.9401148E1,9.880513E1,5.642921E0,4.501915E1,1.36003065E1,1.4589131E2,7.9496026E0,9.247864E0,2.1520048E1,1.08062584E2,1.663277E2,1.7120186E1,1.2280961E1,9.165764E1,7.1474943E0,1.0004599E1,3.5014553E1,7.61441E0,5.9858966E0,1.0133978E2,4.4551517E1,8.74091E1,2.0653482E1,7.440575E1,9.192195E1,3.5781013E1,6.555878E1,3.592112E1,8.630399E0,2.7746471E1,5.9662632E1,3.5965935E1,3.8439816E1,8.543402E1,6.487929E0,2.4166664E1,1.1614347E1,2.7707253E1,3.785152E1,3.5920124E1,2.3742506E1,2.7942501E1,8.023433E0,2.0052277E1,1.838754E1,7.547501E0,7.788652E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"147","size_leaf_vector":"1"}},{"base_weights":[-6.376028E-4,1.0398491E-1,-4.1076276E-1,2.4374041E-1,-4.2549763E-2,1.1571914E-2,-4.4829825E-1,-0E0,2.6521733E-1,4.578304E-2,-3.162034E-2,-0E0,-3.286675E-2,2.1529804E-1,-3.2458045E-2,2.792137E-1,-9.464068E-3,1.5385985E-1,-2.0823589E-1,2.2101792E-2,-1.8967858E-2,2.3074612E-2,-0E0,2.9689E-1,-0E0,-2.3864102E-2,1.5909003E-2,1.9130541E-1,-2.348868E-2,2.1014689E-1,-3.6724153E-1,1.5964705E-2,-2.2038525E-2,3.087665E-1,-0E0,6.433709E-3,-2.4098795E-2,2.4963835E-1,-4.5376636E-2,2.5202563E-2,-0E0,-0E0,-3.1482875E-2,1.0839892E-1,3.4287307E-1,1.6574368E-2,-2.2354763E-2,2.7458704E-1,-0E0,-2.5745269E-2,1.2798575E-1,-1.5983976E-2,2.1233356E-2,1.3036697E-2,-2.029899E-2,-2.6316019E-2,1.9901285E-1,2.333251E-2,-0E0,1.4954041E-1,3.5977533E-1,-1.18256705E-2,1.9218849E-2,2.2843916E-2,-1.0079373E-1,2.1754242E-1,-2.0812849E-2,2.666583E-2,-0E0,1.5829464E-2,-3.025067E-2,2.0164216E-2,-0E0,2.122427E-2,-1.8156575E-2,8.004558E-3,-2.1374065E-2],"categories":[0,2,5,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,8,9,13,19,1,2,0,3,4,5,8,9,11,12,13,14,15,16,17,18,19,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,2,3,4,2,3,4,5,6,9,11,13,16,0,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,0,0,1,2,3,4,5,7,0,2,3,4,7,8,9,11,12,13,14,17,18,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,0,4,3,4,5,0,1,6,0,1,1,2,3,4,0,2,3,4,5,7,8,9,11,12,13,14,15,0,1,3],"categories_nodes":[0,1,2,4,7,8,9,11,13,15,16,17,18,22,23,24,27,29,30,33,34,37,40,44,50,60,64,65,68],"categories_segments":[0,4,5,26,32,34,49,51,70,74,83,84,102,122,138,139,146,159,178,181,182,183,186,187,189,190,191,195,208],"categories_sizes":[4,1,21,6,2,15,2,19,4,9,1,18,20,16,1,7,13,19,3,1,1,3,1,2,1,1,4,13,3],"default_left":[1,1,1,0,1,0,0,1,1,1,0,1,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":223,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,-1,23,25,27,29,-1,-1,-1,31,33,35,-1,-1,37,-1,39,41,-1,-1,43,45,-1,-1,47,49,-1,51,53,-1,55,57,-1,-1,59,-1,-1,61,-1,-1,-1,-1,-1,63,-1,-1,65,67,-1,-1,-1,69,71,-1,-1,73,-1,-1,-1,75,-1,-1,-1,-1],"loss_changes":[4.783534E1,1.8284119E1,5.6170654E0,2.1250668E0,1.7223999E1,0E0,5.7374268E0,4.509412E0,2.024231E0,9.652644E0,0E0,2.520343E0,0E0,1.1369772E0,0E0,2.312954E0,1.8823177E0,4.734176E0,7.1823845E0,0E0,0E0,0E0,1.3272115E0,1.5613518E0,1.1880174E0,0E0,0E0,3.65901E0,0E0,5.3880286E-1,2.720604E0,0E0,0E0,1.7135162E0,1.5011864E0,0E0,0E0,1.4518967E0,3.1758041E0,0E0,1.6297059E0,1.6380379E0,0E0,2.7845473E0,1.4145164E0,0E0,0E0,1.0245457E0,0E0,0E0,1.7189357E0,0E0,0E0,0E0,0E0,0E0,3.0689092E0,0E0,0E0,2.70787E0,1.1007128E0,0E0,0E0,0E0,2.7528791E0,2.0327177E0,0E0,0E0,1.8239076E0,0E0,0E0,0E0,1.2140423E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,15,15,16,16,17,17,18,18,22,22,23,23,24,24,27,27,29,29,30,30,33,33,34,34,37,37,38,38,40,40,41,41,43,43,44,44,47,47,50,50,56,56,59,59,60,60,64,64,65,65,68,68,72,72],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,-1,24,26,28,30,-1,-1,-1,32,34,36,-1,-1,38,-1,40,42,-1,-1,44,46,-1,-1,48,50,-1,52,54,-1,56,58,-1,-1,60,-1,-1,62,-1,-1,-1,-1,-1,64,-1,-1,66,68,-1,-1,-1,70,72,-1,-1,74,-1,-1,-1,76,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5E1,NaN,1.1571914E-2,1E1,NaN,NaN,NaN,-3.162034E-2,NaN,-3.286675E-2,NaN,-3.2458045E-2,NaN,NaN,NaN,NaN,2.2101792E-2,-1.8967858E-2,2.3074612E-2,NaN,NaN,NaN,-2.3864102E-2,1.5909003E-2,NaN,-2.348868E-2,NaN,NaN,1.5964705E-2,-2.2038525E-2,NaN,NaN,6.433709E-3,-2.4098795E-2,NaN,5.5E1,2.5202563E-2,NaN,2.7E1,-3.1482875E-2,2.9E1,NaN,1.6574368E-2,-2.2354763E-2,5.4E1,-0E0,-2.5745269E-2,NaN,-1.5983976E-2,2.1233356E-2,1.3036697E-2,-2.029899E-2,-2.6316019E-2,5.4E1,2.333251E-2,-0E0,4.8E1,NaN,-1.18256705E-2,1.9218849E-2,2.2843916E-2,NaN,NaN,-2.0812849E-2,2.666583E-2,NaN,1.5829464E-2,-3.025067E-2,2.0164216E-2,1.5E1,2.122427E-2,-1.8156575E-2,8.004558E-3,-2.1374065E-2],"split_indices":[5,11,2,0,1,0,0,4,2,4,0,1,0,4,0,1,15,2,2,0,0,0,2,15,2,0,0,1,0,1,6,0,0,17,5,0,0,7,0,0,15,0,0,0,6,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,10,0,0,0,4,1,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,1,0,1,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.0991198E3,8.739552E2,2.2516452E2,4.5210886E2,4.2184634E2,1.0501497E1,2.1466302E2,4.038796E1,4.117209E2,3.4997083E2,7.187552E1,2.0871777E1,1.9379124E2,3.0362446E1,1.0025511E1,3.9720898E2,1.4511919E1,2.5049368E2,9.947715E1,1.1224436E1,9.647341E0,1.9136284E1,1.1226162E1,3.7730554E2,1.9903435E1,8.233609E0,6.2783093E0,2.3759703E2,1.2896656E1,2.4457907E1,7.501924E1,5.9934516E0,5.232711E0,3.6504947E2,1.22560625E1,1.4511737E1,5.3916984E0,1.9588753E2,4.1709507E1,9.398562E0,1.5059343E1,2.0333593E1,5.468565E1,6.118865E1,3.038608E2,6.1476974E0,6.108365E0,1.8078345E2,1.5104082E1,1.5993122E1,2.5716387E1,6.8935766E0,8.165767E0,1.084917E1,9.484423E0,5.456256E0,5.5732395E1,2.9266174E2,1.1199087E1,8.3240036E1,9.75434E1,5.562441E0,2.0153946E1,4.04592E1,1.5273191E1,7.664761E1,6.5924287E0,8.2384605E1,1.5158796E1,5.959532E0,9.31366E0,5.8655403E1,1.7992208E1,9.245587E0,5.913209E0,1.0574908E1,7.4172993E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-5.259507E-2,3.6507803E-1,-3.3360932E-2,4.5051458E-1,-2.8731508E-2,4.854178E-1,-2.1861073E-2,3.5232272E-2,2.8824043E-1,-2.6153598E-2,3.202012E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,44],"categories_sizes":[7,18,19,8],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":224,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.361507E2,2.5896408E1,0E0,9.842964E0,0E0,1.7181091E0,0E0,0E0,1.1529104E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.3360932E-2,NaN,-2.8731508E-2,NaN,-2.1861073E-2,3.5232272E-2,6.2E1,-2.6153598E-2,3.202012E-2],"split_indices":[5,1,0,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[7.083901E2,3.6838184E2,3.4000824E2,3.3563458E2,3.2747253E1,3.2406723E2,1.1567346E1,2.4675084E2,7.731639E1,1.5182324E1,6.2134068E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-6.1132498E-2,1.7399324E-1,-4.0993443E-1,3.170761E-2,1.0113131E-1,-1.4026207E-1,-4.3961725E-1,-2.8350672E-1,1.2749363E-1,-2.4145499E-2,-0E0,-1.1710869E-1,-4.6970537E-1,-0E0,-2.5156286E-2,3.50255E-1,7.3435634E-2,1.592931E-2,-1.0387112E-1,1.4949594E-2,-2.8461316E-1,-0E0,-4.8055175E-1,2.9100636E-2,-0E0,9.364356E-2,-1.4339233E-2,5.79032E-3,-2.247646E-2,-1.218795E-2,1.8637577E-2,-0E0,-2.543416E-2,-4.6179943E-2,-3.229304E-2,1.0945004E-1,-1.9153714E-2,-1.4301493E-2,-0E0,1.3462575E-1,-0E0,3.347135E-2,1.898086E-1,2.00744E-2,-3.4930468E-2,1.7248127E-1,-1.0022249E-1,7.29431E-3,2.3692542E-1,1.2475791E-2,-1.6336326E-1,-0E0,2.951862E-1,-0E0,-2.3322744E-2,-1.439095E-1,1.7579433E-1,3.0221677E-1,-0E0,-0E0,-2.8976032E-1,8.41046E-2,-1.663042E-2,2.3168834E-2,-0E0,1.1231011E-2,-7.19584E-2,-2.4576714E-2,-0E0,1.7512253E-2,-0E0,2.4271423E-2,-0E0,-1.1395277E-1,8.120162E-3,-1.4238506E-2,1.4162293E-1,-0E0,-3.0640688E-2,-0E0,1.9510575E-2,-1.6227752E-2,-0E0,-1.5827062E-2,9.639773E-3,3.4923488E-3,-3.1179216E-2,-0E0,1.8118877E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,4,7,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,1,2,3,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,15,16,17,19,0,1,2,4,5,6,10,0,1,2,4,5,6,7,8,9,10,12,14,16,17,18,19,0,0,1,2,4,0,1,3,4,0,1,2,3,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,2,3,4,2,0,0,1,3,4,5,2,5,2,1],"categories_nodes":[0,1,2,4,6,7,8,10,11,15,16,18,22,25,35,39,40,41,45,47,48,50,51,52,53,55,56,60,73,76],"categories_segments":[0,6,25,28,29,30,31,50,69,73,76,79,100,117,124,140,141,145,149,150,151,153,154,169,172,173,174,179,181,182],"categories_sizes":[6,19,3,1,1,1,19,19,4,3,3,21,17,7,16,1,4,4,1,1,2,1,15,3,1,1,5,2,1,1],"default_left":[1,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":225,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,-1,27,29,31,-1,33,-1,-1,35,-1,-1,-1,-1,-1,-1,-1,37,-1,39,-1,-1,-1,41,43,45,47,-1,49,51,53,55,57,-1,59,61,63,65,-1,67,69,71,73,75,77,79,-1,-1,-1,-1,81,-1,-1,-1,-1,-1,83,85,-1,-1,87,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.649743E1,1.1435701E1,1.9588547E0,0E0,4.435644E0,1.4096112E0,2.1785126E0,9.4247556E-1,4.453313E0,0E0,8.1689376E-1,1.2284446E0,1.7124863E0,0E0,0E0,3.0492954E0,1.9419289E0,0E0,1.5608048E0,1.1836562E0,7.0555913E-1,0E0,6.674652E-1,0E0,0E0,1.8452182E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.9812413E-1,0E0,7.744045E-1,0E0,0E0,0E0,1.0907712E0,1.06475E0,2.1039636E0,9.719753E-1,0E0,1.8557426E0,1.4929273E0,1.4208598E0,1.1677948E0,1.7868419E0,0E0,1.1009375E0,6.963232E-1,5.664866E-1,5.189731E-1,0E0,9.195329E-1,4.0166032E-1,1.9119482E0,4.3508297E-1,6.5641475E-1,1.9885497E0,5.3158027E-1,0E0,0E0,0E0,0E0,6.845629E-1,0E0,0E0,0E0,0E0,0E0,7.6301396E-1,1.6475506E0,0E0,0E0,4.4645712E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,15,15,16,16,18,18,19,19,20,20,22,22,25,25,33,33,35,35,39,39,40,40,41,41,42,42,44,44,45,45,46,46,47,47,48,48,50,50,51,51,52,52,53,53,55,55,56,56,57,57,58,58,59,59,60,60,61,61,66,66,72,72,73,73,76,76],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,-1,28,30,32,-1,34,-1,-1,36,-1,-1,-1,-1,-1,-1,-1,38,-1,40,-1,-1,-1,42,44,46,48,-1,50,52,54,56,58,-1,60,62,64,66,-1,68,70,72,74,76,78,80,-1,-1,-1,-1,82,-1,-1,-1,-1,-1,84,86,-1,-1,88,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.170761E-2,NaN,3.6E1,NaN,NaN,NaN,-2.4145499E-2,NaN,NaN,6E0,-0E0,-2.5156286E-2,NaN,NaN,1.592931E-2,NaN,3.7E1,1.4E1,-0E0,NaN,2.9100636E-2,-0E0,NaN,-1.4339233E-2,5.79032E-3,-2.247646E-2,-1.218795E-2,1.8637577E-2,-0E0,-2.543416E-2,5.2E1,-3.229304E-2,NaN,-1.9153714E-2,-1.4301493E-2,-0E0,NaN,NaN,NaN,1.7E1,2.00744E-2,1.4E1,NaN,3.5E1,NaN,NaN,1.2475791E-2,NaN,NaN,NaN,NaN,-2.3322744E-2,NaN,NaN,4.9E1,4.9E1,4.3E1,NaN,4.8E1,-1.663042E-2,2.3168834E-2,-0E0,1.1231011E-2,1.8E1,-2.4576714E-2,-0E0,1.7512253E-2,-0E0,2.4271423E-2,6.1E1,NaN,8.120162E-3,-1.4238506E-2,NaN,-0E0,-3.0640688E-2,-0E0,1.9510575E-2,-1.6227752E-2,-0E0,-1.5827062E-2,9.639773E-3,3.4923488E-3,-3.1179216E-2,-0E0,1.8118877E-2],"split_indices":[5,1,5,0,11,0,12,9,1,0,1,3,0,0,0,4,7,0,2,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,9,4,3,0,0,0,12,0,10,4,0,9,1,4,7,0,12,5,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.2408997E2,5.4994037E2,3.7414963E2,9.817274E1,4.517676E2,4.363618E1,3.3051343E2,2.3749449E1,4.2801816E2,1.4819639E1,2.881654E1,3.3611828E1,2.969016E2,5.4082756E0,1.8341173E1,7.551256E1,3.525056E2,7.2908287E0,2.1525711E1,1.4628768E1,1.8983057E1,5.933766E0,2.9096783E2,6.158261E1,1.3929943E1,3.3617493E2,1.6330692E1,9.032482E0,1.2493229E1,5.4048986E0,9.223869E0,5.114141E0,1.38689165E1,1.1867992E1,2.7909985E2,3.284035E2,7.7714124E0,6.7866797E0,5.0813127E0,2.5904434E2,6.935918E1,1.0280975E2,1.5623457E2,8.321475E0,6.10377E1,5.5895973E1,4.691378E1,3.9472797E1,1.1676178E2,1.729794E1,4.373976E1,2.1126186E1,3.4769787E1,3.400652E1,1.2907261E1,1.6020905E1,2.3451893E1,9.047706E1,2.6284721E1,1.8223986E1,2.5515776E1,1.4332005E1,6.794181E0,2.809081E1,6.678976E0,1.1026106E1,2.2980415E1,7.0179935E0,9.002912E0,1.4518907E1,8.932986E0,7.341155E1,1.7065508E1,1.3043877E1,1.3240845E1,5.261647E0,1.2962338E1,7.983152E0,1.7532623E1,9.217451E0,5.114554E0,1.1085538E1,1.1894877E1,5.9306526E0,1.1134855E1,7.2115135E0,5.8323636E0,5.3471518E0,7.615186E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"89","size_leaf_vector":"1"}},{"base_weights":[3.1496104E-2,-2.8494366E-2,7.42904E-2,1.1083856E-1,-1.4631777E-1,1.23615205E-1,-5.2238837E-2,1.6079865E-1,-2.2700723E-1,1.6222225E-1,7.604625E-2,1.3406102E-1,-2.3593555E-1,2.1914335E-2,1.9898258E-2,-2.904087E-1,-6.2996666E-3,2.0942202E-1,1.1868873E-1,9.1613635E-2,-5.0155614E-2,2.1612641E-1,-0E0,-0E0,-3.2620975E-1,1.44887E-2,-2.1975636E-3,-0E0,-3.2052016E-1,1.048908E-1,-1.4190918E-2,3.00954E-1,7.879109E-2,2.2695698E-1,7.5772926E-2,1.0064451E-1,-0E0,1.6316521E-3,-9.313968E-3,2.447785E-2,-0E0,-0E0,-2.5658635E-2,-0E0,-3.4563148E-1,1.4822638E-2,-0E0,1.2094668E-1,3.5882944E-1,-9.457458E-3,1.1423074E-1,3.220766E-1,-0E0,2.6175055E-1,4.8625253E-2,1.1051653E-1,-2.611441E-2,-0E0,-2.4383374E-2,2.646328E-1,-0E0,3.8301113E-1,-0E0,2.4917635E-1,2.737282E-2,2.3132745E-2,-0E0,3.5141262E-1,-0E0,-1.0853475E-2,6.49834E-2,1.3792107E-2,1.2884541E-1,-1.1023167E-2,2.45729E-3,-0E0,2.5241433E-2,2.6359225E-2,-0E0,2.8450128E-2,6.530142E-2,1.1760943E-1,-1.7289912E-3,3.187011E-2,-0E0,8.778487E-2,-5.9584092E-2,-2.7897583E-2,2.1846531E-1,8.906563E-3,-0E0,1.7032525E-2,-0E0,2.4105636E-2,-0E0,2.1596195E-1,4.848062E-2,-1.6871963E-2,4.839291E-2,5.1151603E-2,-1.21071555E-1,2.4590962E-2,-0E0,-0E0,2.1197459E-2,-7.0191815E-2,9.931296E-2,1.5886545E-2,-0E0,1.9063681E-2,-5.4280376E-3,-0E0,-1.377238E-2,-0E0,-1.6238275E-1,2.0701246E-2,4.4294454E-2,-0E0,-1.596638E-2,-4.969929E-3,9.089428E-3],"categories":[0,0,0,1,4,5,15,16,0,1,2,3,4,5,6,7,8,15,18,1,2,4,5,6,8,10,11,12,14,17,18,19,0,1,2,4,5,6,7,10,13,1,0,3,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,1,2,3,0,18,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,4,5,6,7,0,1,3,4,5,6,7,9,11,12,18,2,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,4,5,6,7,8,9,10,11,12,13,0,0,1,1,1,4,1,2,0,0,4,1,3,0,1,2,3,4,5,6,8,9,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,0,1,2,3,4,5,6,2,1,2,0,1,2,0],"categories_nodes":[0,2,3,4,5,6,8,9,10,11,12,14,15,16,17,18,20,24,28,29,31,33,35,44,50,51,53,54,55,56,59,61,63,64,67,70,72,80,81,87,95,98,99,100,105,114],"categories_segments":[0,1,2,8,19,32,41,42,43,44,45,47,59,62,64,65,83,84,85,86,106,107,114,125,127,146,147,160,161,162,163,164,166,167,168,169,171,173,182,183,201,202,209,210,212,215],"categories_sizes":[1,1,6,11,13,9,1,1,1,1,2,12,3,2,1,18,1,1,1,20,1,7,11,2,19,1,13,1,1,1,1,2,1,1,1,2,2,9,1,18,1,7,1,2,3,1],"default_left":[1,0,1,1,1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":226,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,21,23,-1,25,27,29,31,33,35,37,39,-1,-1,41,-1,-1,-1,43,45,-1,47,49,51,53,55,-1,-1,-1,-1,-1,-1,-1,-1,57,-1,-1,59,61,-1,63,65,-1,67,69,71,73,-1,-1,75,-1,77,-1,79,81,-1,-1,83,-1,-1,85,87,89,-1,-1,-1,-1,-1,-1,-1,91,93,-1,-1,-1,95,97,99,101,-1,-1,-1,-1,-1,-1,103,105,-1,107,109,111,-1,-1,-1,-1,113,115,-1,-1,-1,-1,-1,-1,-1,117,-1,119,-1,-1,-1,-1],"loss_changes":[3.1591438E1,0E0,1.1893807E1,2.7839394E0,5.260382E0,1.7849102E0,3.1460114E0,3.9868438E-1,1.8656807E0,7.3623276E-1,1.1692028E0,5.395855E-1,1.3304174E0,0E0,6.2901086E-1,6.937885E-1,1.2820625E0,2.762124E0,1.1289663E0,4.4194937E-1,5.481702E-1,5.910399E-1,0E0,0E0,8.348522E-1,0E0,0E0,0E0,7.1180534E-1,6.839689E-1,0E0,8.124199E-1,9.9916136E-1,2.0634427E0,8.31061E-1,7.206869E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0120049E0,0E0,0E0,7.69203E-1,6.902628E-1,0E0,9.258952E-1,4.0523386E-1,0E0,6.319494E-1,7.179248E-1,5.54811E-1,4.353601E-1,0E0,0E0,4.2106867E-1,0E0,4.9024582E-1,0E0,4.6205163E-1,5.4505265E-1,0E0,0E0,9.375634E-1,0E0,0E0,7.22791E-1,1.0551093E0,4.7609997E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.817578E-1,7.8050745E-1,0E0,0E0,0E0,6.163764E-1,9.329955E-1,6.2199795E-1,6.5716195E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.269979E0,1.1051849E0,0E0,4.8125508E-1,1.311498E0,6.776398E-1,0E0,0E0,0E0,0E0,5.305506E-1,9.6495116E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.039421E-1,0E0,1.4067227E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,24,24,28,28,29,29,31,31,32,32,33,33,34,34,35,35,44,44,47,47,48,48,50,50,51,51,53,53,54,54,55,55,56,56,59,59,61,61,63,63,64,64,67,67,70,70,71,71,72,72,80,80,81,81,85,85,86,86,87,87,88,88,95,95,96,96,98,98,99,99,100,100,105,105,106,106,114,114,116,116],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,22,24,-1,26,28,30,32,34,36,38,40,-1,-1,42,-1,-1,-1,44,46,-1,48,50,52,54,56,-1,-1,-1,-1,-1,-1,-1,-1,58,-1,-1,60,62,-1,64,66,-1,68,70,72,74,-1,-1,76,-1,78,-1,80,82,-1,-1,84,-1,-1,86,88,90,-1,-1,-1,-1,-1,-1,-1,92,94,-1,-1,-1,96,98,100,102,-1,-1,-1,-1,-1,-1,104,106,-1,108,110,112,-1,-1,-1,-1,114,116,-1,-1,-1,-1,-1,-1,-1,118,-1,120,-1,-1,-1,-1],"split_conditions":[NaN,-2.8494366E-2,NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,NaN,NaN,NaN,NaN,2.1914335E-2,NaN,NaN,NaN,NaN,NaN,6.7E1,NaN,4.8E1,-0E0,-0E0,NaN,1.44887E-2,-2.1975636E-3,-0E0,NaN,NaN,-1.4190918E-2,NaN,9E0,NaN,1.2E1,NaN,-0E0,1.6316521E-3,-9.313968E-3,2.447785E-2,-0E0,-0E0,-2.5658635E-2,-0E0,NaN,1.4822638E-2,-0E0,4.3E1,6.7E1,-9.457458E-3,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-0E0,-2.4383374E-2,NaN,-0E0,NaN,-0E0,NaN,NaN,2.3132745E-2,-0E0,NaN,-0E0,-1.0853475E-2,NaN,5.3E1,NaN,-1.1023167E-2,2.45729E-3,-0E0,2.5241433E-2,2.6359225E-2,-0E0,2.8450128E-2,NaN,NaN,-1.7289912E-3,3.187011E-2,-0E0,1.8E1,2.7E1,NaN,5.9E1,8.906563E-3,-0E0,1.7032525E-2,-0E0,2.4105636E-2,-0E0,NaN,2.9E1,-1.6871963E-2,NaN,NaN,NaN,2.4590962E-2,-0E0,-0E0,2.1197459E-2,NaN,4.1E1,1.5886545E-2,-0E0,1.9063681E-2,-5.4280376E-3,-0E0,-1.377238E-2,-0E0,NaN,2.0701246E-2,4.9E1,-0E0,-1.596638E-2,-4.969929E-3,9.089428E-3],"split_indices":[11,0,4,2,1,1,1,0,10,9,4,8,4,0,1,3,1,8,1,0,9,0,0,0,16,0,0,0,14,2,0,14,0,6,0,1,0,0,0,0,0,0,0,0,7,0,0,0,0,0,1,3,0,1,18,13,10,0,0,10,0,3,0,10,3,0,0,3,0,0,7,0,7,0,0,0,0,0,0,0,2,12,0,0,0,0,0,2,0,0,0,0,0,0,0,13,0,0,2,8,4,0,0,0,0,4,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.6056263E3,1.3013814E2,1.4754883E3,1.2728809E3,2.0260739E2,1.1898967E3,8.298418E1,3.761902E1,1.6498837E2,6.355225E2,5.5437415E2,3.7215908E1,4.5768265E1,1.0463709E1,2.7155312E1,1.2205758E2,4.293079E1,2.8345218E2,3.5207037E2,5.052039E2,4.9170258E1,2.451825E1,1.26976595E1,1.0372442E1,3.5395824E1,1.0467034E1,1.6688276E1,1.549667E1,1.0656091E2,2.3878532E1,1.905226E1,1.5785661E2,1.2559556E2,8.67915E1,2.6527887E2,4.6186118E2,4.334272E1,1.8484434E1,3.0685822E1,1.0976644E1,1.3541606E1,6.0672884E0,2.9328535E1,9.270932E0,9.728998E1,1.6769928E1,7.108603E0,4.671392E1,1.1114269E2,1.0164533E1,1.1543103E2,6.188189E1,2.4909607E1,2.394203E1,2.4133684E2,4.403396E2,2.1521572E1,6.3729887E0,9.091699E1,1.9002266E1,2.7711655E1,1.0198808E2,9.154607E0,3.6455517E1,7.897551E1,5.4374554E1,7.5073357E0,1.7421793E1,6.5202374E0,8.828955E0,2.3250789E2,8.452459E1,3.55815E2,1.3231789E1,8.2897835E0,8.360817E0,1.0641449E1,9.52559E1,6.7321906E0,1.23859E1,2.4069616E1,3.950605E1,3.9469463E1,1.2003724E1,5.418069E0,2.0782579E2,2.4682087E1,6.537215E1,1.9152449E1,3.451805E2,1.0634482E1,9.546674E0,1.4522943E1,7.828725E0,3.1677324E1,3.699981E1,1.7082599E2,1.2813013E1,1.1869075E1,2.6710014E1,3.8662132E1,9.699968E0,9.45248E0,9.600575E0,2.7399233E1,4.1636814E1,1.2918918E2,6.5472026E0,5.321872E0,1.2886859E1,1.3823154E1,1.1970226E1,2.6691904E1,1.5523785E1,2.6113031E1,1.8223795E1,1.1096538E2,7.255358E0,1.8857674E1,4.1646584E1,6.9318794E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[4.2353924E-2,1.0478629E-1,-3.1098178E-1,1.3253683E-1,4.0203538E-2,-1.0103655E-1,-2.8088242E-2,1.734072E-1,9.149626E-2,1.079454E-1,-1.0201666E-2,-1.950265E-2,-0E0,-0E0,1.8049298E-1,1.1120569E-1,-1.24457665E-1,2.2166525E-1,-0E0,4.874995E-2,-7.268E-2,1.16869E-2,-5.024064E-2,1.5363243E-1,3.4829548E-1,1.2927574E-1,-2.4337744E-2,-0E0,-1.3946893E-2,-0E0,3.540484E-1,1.728301E-1,-8.998792E-2,1.5368055E-1,-3.1315498E-2,5.920137E-2,-1.2995785E-1,3.2760493E-2,-1.8822172E-1,1.6663888E-1,-1.6282937E-2,4.5306587E-1,-0E0,1.7034334E-1,7.8112505E-2,1.0284188E-2,-1.14728495E-1,-8.396155E-3,6.9261887E-3,-0E0,2.709062E-2,2.522702E-2,-0E0,-1.621311E-1,5.746034E-2,2.685992E-1,-1.2602195E-2,5.60028E-2,-1.5015317E-1,-0E0,1.3641042E-2,1.6065869E-3,-1.8844442E-1,1.612468E-2,-0E0,-2.3053138E-2,-0E0,8.456818E-2,1.9476035E-1,5.756548E-3,-1.2885624E-2,3.497422E-2,-0E0,2.0853792E-1,-0E0,1.2499934E-1,-0E0,-1.6267063E-2,-0E0,-1.4394355E-2,9.382762E-3,3.1434767E-5,-1.7167103E-2,-7.106597E-4,1.6726822E-2,2.7865056E-2,-0E0,2.3890387E-2,-0E0,-0E0,-1.4850931E-2,-3.472346E-4,-1.887995E-2,-1.7751632E-2,2.3307724E-2,1.455033E-1,-6.08488E-2,2.3765517E-2,1.5432444E-1,2.7584437E-1,5.133675E-2,-1.060135E-2,9.727028E-2,1.4656405E-1,-0E0,1.883709E-1,-4.7441516E-2,1.3197152E-2,-6.720918E-3,8.010695E-2,-1.6569171E-2,2.2393285E-1,-0E0,-1.5902007E-2,-0E0,-0E0,2.2364107E-1,3.029132E-1,-0E0,1.2675664E-2,-1.8890958E-3,1.6311174E-2,-0E0,1.1056344E-2,-0E0,-0E0,1.907592E-2,4.3369143E-4,-2.0054027E-2,-8.372883E-4,2.2466618E-1,2.869406E-1,-0E0,1.4206986E-2,-6.1461353E-3,8.330204E-2,-8.003738E-3,2.8745312E-2,1.6683158E-1,2.957135E-4,2.3444608E-2,-1.2799633E-2,9.894109E-3,3.0610872E-2,-0E0,-0E0,2.3287937E-2,1.9274017E-1,-6.702001E-4,-0E0,1.8378183E-1,2.2805987E-2,-0E0,1.3836769E-2,-0E0],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,9,11,12,14,15,18,0,15,18,0,2,4,0,1,3,4,5,7,8,9,10,11,13,14,15,17,18,19,20,0,0,1,2,15,0,1,1,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0,0,0,0,1,2,3,7,15,1,2,3,9,15,0,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,11,13,14,15,17,18,19,20,21,2,0,0,0,0,1,2,4,0,1,3,4,5,6,7,0,0,6,0,1,2,1,1,3,4,0,1,2,3,15,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,0,1,2,3,4,5,6,7,8,0,2,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,0,1,4,10,16,2,1,0,0,1,7,0,0,1,2,3,4,5,6,7,8,9,11,12,14,15,16],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,15,16,17,18,19,20,22,24,25,26,29,30,31,32,33,34,36,38,39,40,43,44,46,53,57,58,62,66,67,73,75,76,78,91,95,100,103,106,114,115,117,135,147,150],"categories_segments":[0,5,18,21,24,41,42,46,48,51,69,70,71,72,78,80,83,85,101,119,120,121,122,123,124,125,127,134,135,136,137,140,141,142,144,149,164,165,174,176,177,194,195,211,231,232,233,236,238,239,240,241,244,245],"categories_sizes":[5,13,3,3,17,1,4,2,3,18,1,1,1,6,2,3,2,16,18,1,1,1,1,1,1,2,7,1,1,1,3,1,1,2,5,15,1,9,2,1,17,1,16,20,1,1,3,2,1,1,1,3,1,15],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0],"id":227,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,33,35,-1,37,39,41,43,45,-1,-1,47,49,51,53,55,57,59,61,63,65,67,69,71,-1,73,75,-1,77,-1,-1,-1,-1,-1,79,81,83,85,-1,87,89,-1,-1,-1,91,-1,-1,-1,93,95,97,-1,-1,-1,-1,99,101,103,105,-1,107,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,109,-1,-1,-1,111,113,-1,115,117,119,-1,121,123,-1,125,127,-1,-1,129,-1,131,-1,-1,133,135,137,139,-1,-1,-1,-1,141,-1,-1,-1,-1,-1,-1,-1,143,145,-1,-1,-1,147,-1,-1,149,-1,-1,-1,-1,-1,-1,-1,-1,151,-1,-1,153,-1,-1,-1,-1],"loss_changes":[3.5644463E1,2.2031965E0,5.0255985E0,1.1443081E0,1.6513867E0,1.7008548E0,0E0,8.2171345E-1,2.1355772E0,2.6483111E0,9.278585E-1,0E0,5.40785E-1,0E0,1.0973558E0,1.3135071E0,6.801161E-1,2.660202E0,1.5354944E0,1.141173E0,1.1124618E0,0E0,9.0249574E-1,1.1201077E0,2.0284905E0,4.630208E-1,7.3175895E-1,0E0,0E0,5.8727527E-1,1.5736504E0,1.4437368E0,9.433581E-1,2.5085883E0,7.540284E-1,5.8828604E-1,1.171689E0,4.3282077E-1,8.532095E-1,3.9182472E-1,6.148275E-1,1.0249567E0,0E0,1.302381E0,7.48706E-1,0E0,9.481556E-1,0E0,0E0,0E0,0E0,0E0,6.915192E-1,1.3171608E0,6.336451E-1,1.5229807E0,0E0,9.565943E-1,4.878313E-1,0E0,0E0,0E0,1.0455024E0,0E0,0E0,0E0,1.719001E0,1.16797E0,8.568058E-1,0E0,0E0,0E0,0E0,1.2841206E0,6.93377E-1,4.2880797E-1,7.674886E-1,0E0,5.3628904E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0385212E0,0E0,0E0,0E0,7.8581107E-1,4.4323653E-1,0E0,2.3585095E0,1.0190811E0,9.7596014E-1,0E0,7.1367705E-1,4.4982386E-1,0E0,3.973701E-1,1.4069123E0,0E0,0E0,6.614278E-1,0E0,8.292506E-1,0E0,0E0,5.335327E-1,7.553049E-1,7.6480246E-1,1.1509161E0,0E0,0E0,0E0,0E0,5.981509E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.416029E-1,7.614813E-1,0E0,0E0,0E0,7.602613E-1,0E0,0E0,5.291822E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.8882935E-1,0E0,0E0,6.0890675E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,25,25,26,26,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,43,43,44,44,46,46,52,52,53,53,54,54,55,55,57,57,58,58,62,62,66,66,67,67,68,68,73,73,74,74,75,75,76,76,78,78,91,91,95,95,96,96,98,98,99,99,100,100,102,102,103,103,105,105,106,106,109,109,111,111,114,114,115,115,116,116,117,117,122,122,130,130,131,131,135,135,138,138,147,147,150,150],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,34,36,-1,38,40,42,44,46,-1,-1,48,50,52,54,56,58,60,62,64,66,68,70,72,-1,74,76,-1,78,-1,-1,-1,-1,-1,80,82,84,86,-1,88,90,-1,-1,-1,92,-1,-1,-1,94,96,98,-1,-1,-1,-1,100,102,104,106,-1,108,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,110,-1,-1,-1,112,114,-1,116,118,120,-1,122,124,-1,126,128,-1,-1,130,-1,132,-1,-1,134,136,138,140,-1,-1,-1,-1,142,-1,-1,-1,-1,-1,-1,-1,144,146,-1,-1,-1,148,-1,-1,150,-1,-1,-1,-1,-1,-1,-1,-1,152,-1,-1,154,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,-2.8088242E-2,NaN,NaN,NaN,NaN,-1.950265E-2,NaN,-0E0,6.4E1,NaN,NaN,NaN,NaN,NaN,NaN,1.16869E-2,NaN,6.2E1,NaN,NaN,NaN,-0E0,-1.3946893E-2,NaN,NaN,NaN,NaN,NaN,NaN,5E1,NaN,2.9E1,NaN,NaN,NaN,7.5E1,-0E0,NaN,NaN,1.0284188E-2,NaN,-8.396155E-3,6.9261887E-3,-0E0,2.709062E-2,2.522702E-2,4.4E1,NaN,4E1,5.2E1,-1.2602195E-2,NaN,NaN,-0E0,1.3641042E-2,1.6065869E-3,NaN,1.612468E-2,-0E0,-2.3053138E-2,NaN,NaN,1.4E1,5.756548E-3,-1.2885624E-2,3.497422E-2,-0E0,NaN,3.2E1,NaN,NaN,-1.6267063E-2,NaN,-1.4394355E-2,9.382762E-3,3.1434767E-5,-1.7167103E-2,-7.106597E-4,1.6726822E-2,2.7865056E-2,-0E0,2.3890387E-2,-0E0,-0E0,-1.4850931E-2,NaN,-1.887995E-2,-1.7751632E-2,2.3307724E-2,NaN,2.7E1,2.3765517E-2,2.8E1,7.3E1,NaN,-1.060135E-2,5.4E1,NaN,-0E0,2.5E1,NaN,1.3197152E-2,-6.720918E-3,2.7E1,-1.6569171E-2,5.1E1,-0E0,-1.5902007E-2,NaN,NaN,3.5E1,NaN,-0E0,1.2675664E-2,-1.8890958E-3,1.6311174E-2,6.9E1,1.1056344E-2,-0E0,-0E0,1.907592E-2,4.3369143E-4,-2.0054027E-2,-8.372883E-4,4.5E1,1.5E1,-0E0,1.4206986E-2,-6.1461353E-3,NaN,-8.003738E-3,2.8745312E-2,3.8E1,2.957135E-4,2.3444608E-2,-1.2799633E-2,9.894109E-3,3.0610872E-2,-0E0,-0E0,2.3287937E-2,NaN,-6.702001E-4,-0E0,NaN,2.2805987E-2,-0E0,1.3836769E-2,-0E0],"split_indices":[5,1,1,4,2,0,0,18,2,4,4,0,1,0,0,3,16,9,1,3,1,0,3,0,1,2,15,0,0,16,12,9,8,1,6,0,6,0,12,9,2,0,0,6,8,0,10,0,0,0,0,0,0,6,0,0,0,1,1,0,0,0,9,0,0,0,1,6,0,0,0,0,0,8,0,2,13,0,1,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,8,0,0,0,0,9,0,0,3,0,0,1,0,0,0,0,0,0,0,3,8,0,17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,13,0,0,1,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0],"sum_hessian":[1.6251797E3,1.3862626E3,2.389171E2,9.508594E2,4.3540317E2,9.213936E1,1.4677776E2,4.5353552E2,4.9732385E2,1.9808676E2,2.3731642E2,2.7865742E1,6.427361E1,9.856712E0,4.436788E2,4.6342636E2,3.38975E1,9.9196205E1,9.889056E1,1.0931431E2,1.280021E2,1.0345016E1,5.39286E1,3.9422153E2,4.9457287E1,4.193087E2,4.411768E1,8.748431E0,2.5149067E1,4.042728E1,5.876893E1,2.9910517E1,6.898004E1,5.499438E1,5.4319923E1,3.0366867E1,9.763524E1,2.7555008E1,2.6373592E1,3.7488574E2,1.9335777E1,3.8211193E1,1.1246097E1,2.125958E2,2.0671288E2,8.311417E0,3.5806263E1,1.4256749E1,2.617053E1,7.0633106E0,5.1705616E1,1.4008938E1,1.590158E1,5.3380913E1,1.5599126E1,4.5087868E1,9.906514E0,2.430252E1,3.0017405E1,1.6361311E1,1.4005556E1,1.9729641E1,7.79056E1,5.4744573E0,2.208055E1,1.2869077E1,1.3504516E1,1.1228898E2,2.6259677E2,7.4089975E0,1.1926779E1,3.0507774E1,7.703418E0,1.7106824E2,4.1527565E1,1.2729998E2,7.941289E1,2.129732E1,1.45089445E1,7.7159157E0,8.185664E0,1.51142235E1,3.826669E1,7.191348E0,8.407778E0,2.5081383E1,2.0006485E1,5.6211596E0,1.868136E1,8.584312E0,2.1433092E1,3.3257336E1,4.4648266E1,8.085075E0,5.4194407E0,8.6802216E1,2.5486765E1,3.9952755E1,2.2264401E2,1.1156864E2,5.9499596E1,1.3283303E1,2.824426E1,1.1195809E2,1.5341889E1,1.5219755E1,6.419314E1,9.027484E0,5.48146E0,2.160615E1,1.1651186E1,5.1047405E1,3.575481E1,7.065667E0,1.8421099E1,7.0622444E1,1.5202156E2,1.0325067E2,8.31797E0,2.7459436E1,3.2040157E1,1.3963433E1,1.4280827E1,9.970719E1,1.2250899E1,5.439793E0,9.779962E0,4.9803932E1,1.4389201E1,7.706172E0,1.3899977E1,4.03025E1,1.0744905E1,6.507258E0,1.191384E1,4.342141E1,2.7201033E1,2.285082E1,1.2917075E2,2.0900673E1,8.235E1,9.01209E0,5.2687373E0,5.379437E0,8.520539E0,8.776197E0,3.1526304E1,2.6735247E1,1.6686163E1,7.447459E0,1.2172329E2,9.8815975E0,1.685365E1,1.0529711E2,1.642618E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"155","size_leaf_vector":"1"}},{"base_weights":[-4.4013537E-2,5.574996E-2,-4.0826795E-1,2.0501347E-1,-9.218418E-2,1.0862438E-2,-4.461704E-1,2.2880813E-1,-0E0,2.2973707E-2,-3.2445345E-2,-9.3337156E-2,-3.2679588E-2,2.1508085E-2,2.6727453E-1,1.1282529E-2,-2.942826E-2,1.7375655E-1,-1.0424567E-1,8.171888E-3,-2.4935797E-2,2.0939678E-1,-1.6851468E-1,2.8676268E-1,-0E0,2.1620338E-1,-1.7886868E-2,-3.4521115E-1,2.1286724E-2,2.7929246E-1,-0E0,-0E0,-2.919697E-2,3.0353498E-1,2.0779463E-2,1.6490683E-2,-1.1077279E-1,2.3220548E-2,4.3754384E-2,1.6830323E-2,-3.136593E-2,2.768963E-1,-1.2216459E-1,2.5589412E-2,-0E0,3.1446663E-1,-0E0,2.2127727E-2,-7.352359E-2,-2.9183084E-2,3.424797E-3,-2.4071645E-2,1.6894034E-1,2.3572464E-2,-0E0,6.5121785E-2,-3.4979478E-2,9.1455154E-2,2.222965E-2,1.4534536E-2,-3.375922E-2,2.508763E-1,-1.4628621E-2,2.9121676E-1,-2.3151184E-2,2.4301412E-2,-3.404105E-2,2.6629543E-2,1.5954753E-2,2.962485E-2,-1.0738867E-2,2.1431098E-2,-7.928357E-2,-2.5169127E-2,8.284986E-3],"categories":[0,2,5,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,5,6,8,11,13,16,0,3,8,9,13,17,19,0,1,2,3,4,5,6,7,8,9,13,15,18,0,0,1,2,0,2,3,4,7,8,9,10,11,12,13,14,17,18,0,1,2,4,0,1,3,1,5,6,0,0,1,6,0,1,4,0,0,1,3,4,0,0,2,3,4,0,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,11,13,16,18,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,2,2,0,1,2,4,2,3,4,0,1,2,3,4,0,1,2,5,7,0,0,1,2,3,4,5,6,8,9,10,2,3,4,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1],"categories_nodes":[0,1,2,3,4,6,7,8,9,11,13,14,17,18,21,22,23,24,25,27,28,29,33,34,36,38,41,42,45,48,52,55,57,61,63,68,72],"categories_segments":[0,4,5,26,35,42,55,56,59,73,77,80,83,84,85,86,87,90,91,95,96,100,117,130,147,148,149,153,156,157,161,166,167,177,181,199,215],"categories_sizes":[4,1,21,9,7,13,1,3,14,4,3,3,1,1,1,1,3,1,4,1,4,17,13,17,1,1,4,3,1,4,5,1,10,4,18,16,1],"default_left":[1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,0,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0],"id":228,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,23,-1,-1,25,27,-1,-1,29,31,33,35,37,-1,39,41,43,-1,-1,-1,45,47,-1,49,-1,51,-1,-1,53,55,-1,-1,57,-1,-1,59,-1,-1,-1,61,-1,-1,63,-1,65,-1,-1,-1,67,-1,69,-1,-1,-1,-1,71,-1,-1,-1,73,-1,-1],"loss_changes":[3.700211E1,1.7547356E1,5.3715897E0,2.118641E0,1.8887094E1,0E0,2.8332138E0,2.3918324E0,3.4811935E0,5.954599E0,0E0,2.6194165E0,0E0,2.4631035E0,1.4797382E0,0E0,0E0,2.7895212E0,5.362981E0,0E0,0E0,5.607351E-1,1.0298083E0,7.003174E-1,7.3539793E-1,2.597958E0,0E0,5.379774E0,4.089509E0,7.0628023E-1,0E0,0E0,0E0,7.487812E-1,1.1987329E0,0E0,1.5985764E0,0E0,3.3481297E0,0E0,0E0,5.9414315E-1,5.7087736E0,0E0,0E0,5.972061E-1,0E0,0E0,2.8909602E0,0E0,0E0,0E0,1.997712E0,0E0,0E0,4.1873827E0,0E0,5.955887E0,0E0,0E0,0E0,1.1991515E0,0E0,2.9279912E0,0E0,0E0,0E0,0E0,1.2453485E0,0E0,0E0,0E0,1.671391E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,14,14,17,17,18,18,21,21,22,22,23,23,24,24,25,25,27,27,28,28,29,29,33,33,34,34,36,36,38,38,41,41,42,42,45,45,48,48,52,52,55,55,57,57,61,61,63,63,68,68,72,72],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,24,-1,-1,26,28,-1,-1,30,32,34,36,38,-1,40,42,44,-1,-1,-1,46,48,-1,50,-1,52,-1,-1,54,56,-1,-1,58,-1,-1,60,-1,-1,-1,62,-1,-1,64,-1,66,-1,-1,-1,68,-1,70,-1,-1,-1,-1,72,-1,-1,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.0862438E-2,NaN,NaN,NaN,NaN,-3.2445345E-2,NaN,-3.2679588E-2,NaN,NaN,1.1282529E-2,-2.942826E-2,NaN,NaN,8.171888E-3,-2.4935797E-2,NaN,NaN,NaN,NaN,NaN,-1.7886868E-2,NaN,NaN,NaN,-0E0,-0E0,-2.919697E-2,NaN,NaN,1.6490683E-2,NaN,2.3220548E-2,NaN,1.6830323E-2,-3.136593E-2,NaN,NaN,2.5589412E-2,-0E0,NaN,-0E0,2.2127727E-2,NaN,-2.9183084E-2,3.424797E-3,-2.4071645E-2,NaN,2.3572464E-2,-0E0,NaN,-3.4979478E-2,NaN,2.222965E-2,1.4534536E-2,-3.375922E-2,NaN,-1.4628621E-2,NaN,-2.3151184E-2,2.4301412E-2,-3.404105E-2,2.6629543E-2,NaN,2.962485E-2,-1.0738867E-2,2.1431098E-2,NaN,-2.5169127E-2,8.284986E-3],"split_indices":[5,11,2,1,1,0,1,17,3,1,0,3,0,6,6,0,0,8,14,0,0,10,2,7,18,3,0,18,7,1,0,0,0,1,1,0,8,0,10,0,0,3,4,0,0,9,0,0,6,0,0,0,6,0,0,9,0,1,0,0,0,7,0,2,0,0,0,0,1,0,0,0,15,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,0,1,0,1,1,0,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,0,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[9.993052E2,7.825049E2,2.1680031E2,3.944075E2,3.8809735E2,1.0381024E1,2.0641928E2,3.5667572E2,3.7731792E1,3.0040656E2,8.7690796E1,3.1484753E1,1.7493452E2,6.2804222E1,2.938715E2,2.6961226E1,1.0770565E1,1.4279924E2,1.5760732E2,1.5471852E1,1.60129E1,3.5656296E1,2.7147924E1,2.7299207E2,2.0879417E1,1.3468166E2,8.117586E0,5.6985737E1,1.0062158E2,2.62686E1,9.387695E0,1.9964382E1,7.183541E0,2.5090746E2,2.2084614E1,6.1264E0,1.4753017E1,6.837808E1,6.630357E1,7.822874E0,4.9162865E1,3.940303E1,6.1218548E1,1.6988125E1,9.280476E0,2.4118803E2,9.719417E0,7.612605E0,1.4472008E1,6.7670145E0,7.9860034E0,1.153077E1,5.4772804E1,2.7032158E1,1.2370872E1,4.0707016E1,2.0511534E1,3.1578451E1,2.0960959E2,7.180876E0,7.291132E0,4.9302322E1,5.4704833E0,2.9318724E1,1.1388291E1,2.4039082E1,7.53937E0,2.4640211E1,2.4662111E1,2.4239809E1,5.0789156E0,8.421335E0,1.6240776E1,8.876381E0,7.3643947E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-5.6727786E-2,3.6220124E-1,-3.330057E-2,4.4417414E-1,-2.8285347E-2,4.7884756E-1,-2.1283103E-2,3.499195E-2,2.7467206E-1,-2.5864018E-2,3.0942136E-2],"categories":[1,2,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3,5],"categories_segments":[0,7,25,44],"categories_sizes":[7,18,19,8],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":229,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.2900504E2,2.3315899E1,0E0,9.15794E0,0E0,1.8983383E0,0E0,0E0,1.0683124E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.330057E-2,NaN,-2.8285347E-2,NaN,-2.1283103E-2,3.499195E-2,6.2E1,-2.5864018E-2,3.0942136E-2],"split_indices":[5,1,0,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[6.764188E2,3.4928625E2,3.271326E2,3.192828E2,3.0003443E1,3.0827185E2,1.101096E1,2.337343E2,7.453754E1,1.4661159E1,5.987638E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.7769604E-2,1.8897443E-1,-3.8901064E-1,3.128038E-2,1.19033836E-1,-1.9545399E-1,-4.6145394E-1,2.5818247E-1,3.5307128E-2,-2.943636E-1,-0E0,-0E0,-3.10744E-2,2.2887334E-2,4.386402E-2,8.636023E-2,-2.092576E-1,-0E0,-3.5452884E-1,-2.2536485E-2,2.4994394E-1,-1.1952408E-1,1.994323E-2,1.2508534E-1,-1.8037835E-1,5.134355E-3,-3.6153588E-1,1.2509555E-2,-1.7798461E-2,-0E0,-2.558491E-2,-0E0,5.3814477E-1,8.972299E-2,-2.2916492E-2,1.5086345E-1,-1.2866712E-1,-0E0,-2.6224269E-2,-3.397751E-2,-0E0,4.8091237E-2,-0E0,2.4504047E-2,-6.168464E-3,-5.5098697E-3,1.6698338E-1,2.9550672E-3,-2.481707E-2,-0E0,1.890891E-1,1.0225201E-2,-1.2549127E-2,2.104105E-1,-0E0,2.9909566E-1,5.290687E-2,-1.4552862E-2,4.903003E-3,3.599665E-1,-0E0,2.6028508E-1,-1.062415E-1,3.843057E-1,-0E0,2.4113702E-2,-0E0,3.752011E-4,-1.9101044E-2,3.0581411E-2,7.1159448E-3],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,8,9,10,15,16,17,0,1,3,4,5,7,0,2,3,4,0,3,4,2,3,1,1,2,4,5,6,7,8,9,10,0,1,2,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,1,2,3,4,5,6,7,8,15,1,1,0,1,2,0,1,2,4,0,1,2,3,4,0,3,0,2,3,4,6,7,8,0,3,4,1,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,4,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18],"categories_nodes":[0,1,2,4,5,7,8,9,14,15,16,17,20,21,23,26,32,33,35,36,46,50,53,54,55,56,59,61,63],"categories_segments":[0,6,25,31,37,38,41,44,46,47,56,60,81,82,92,93,94,97,101,102,106,107,108,115,116,118,120,135,139],"categories_sizes":[6,19,6,6,1,3,3,2,1,9,4,21,1,10,1,1,3,4,1,4,1,1,7,1,2,2,15,4,16],"default_left":[1,1,1,0,1,1,0,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0],"id":230,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,-1,-1,21,23,25,27,29,-1,31,33,-1,35,37,-1,39,-1,-1,-1,-1,-1,41,43,-1,45,47,-1,-1,-1,-1,-1,-1,-1,-1,-1,49,-1,-1,51,53,-1,-1,55,57,59,61,-1,-1,63,-1,65,67,69,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.28329E1,1.004373E1,3.807602E0,0E0,4.765992E0,2.3485794E0,1.8212204E0,2.505536E0,3.4788857E0,1.0131269E0,3.1436894E0,0E0,0E0,0E0,2.7561607E0,2.5204768E0,2.5055363E0,1.0823786E0,7.160249E-1,0E0,2.4222522E0,2.0347795E0,0E0,1.5349674E0,1.508424E0,0E0,2.1123896E0,0E0,0E0,0E0,0E0,0E0,6.384032E-1,1.3069681E0,0E0,9.533086E-1,1.2641177E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.204427E-1,0E0,0E0,7.919486E-1,9.1924715E-1,0E0,0E0,1.7384734E0,4.394234E-1,2.3803015E0,2.588772E0,0E0,0E0,6.837454E-1,0E0,9.852841E-1,1.2113591E0,8.2399464E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14,15,15,16,16,17,17,18,18,20,20,21,21,23,23,24,24,26,26,32,32,33,33,35,35,36,36,46,46,49,49,50,50,53,53,54,54,55,55,56,56,59,59,61,61,62,62,63,63],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,-1,-1,22,24,26,28,30,-1,32,34,-1,36,38,-1,40,-1,-1,-1,-1,-1,42,44,-1,46,48,-1,-1,-1,-1,-1,-1,-1,-1,-1,50,-1,-1,52,54,-1,-1,56,58,60,62,-1,-1,64,-1,66,68,70,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.128038E-2,NaN,NaN,6E0,NaN,NaN,NaN,3.6E1,-0E0,-3.10744E-2,2.2887334E-2,NaN,NaN,NaN,NaN,1E1,-2.2536485E-2,NaN,NaN,1.994323E-2,NaN,1.6E1,5.134355E-3,NaN,1.2509555E-2,-1.7798461E-2,-0E0,-2.558491E-2,-0E0,NaN,NaN,-2.2916492E-2,NaN,NaN,-0E0,-2.6224269E-2,-3.397751E-2,-0E0,4.8091237E-2,-0E0,2.4504047E-2,-6.168464E-3,-5.5098697E-3,NaN,2.9550672E-3,-2.481707E-2,1.5E1,NaN,1.0225201E-2,-1.2549127E-2,NaN,NaN,NaN,NaN,-1.4552862E-2,4.903003E-3,NaN,-0E0,NaN,1.8E1,NaN,-0E0,2.4113702E-2,-0E0,3.752011E-4,-1.9101044E-2,3.0581411E-2,7.1159448E-3],"split_indices":[5,1,1,0,6,8,0,4,7,3,0,0,0,0,10,1,3,2,0,0,10,1,0,3,0,0,10,0,0,0,0,0,3,4,0,17,4,0,0,0,0,0,0,0,0,0,16,0,0,0,4,0,0,5,9,4,4,0,0,2,0,6,0,1,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0],"sum_hessian":[9.063014E2,5.486365E2,3.5766492E2,1.00147804E2,4.4848865E2,1.05574005E2,2.5209091E2,1.5965723E2,2.8883142E2,7.242054E1,3.315347E1,5.480035E0,2.4661087E2,1.0586274E2,5.3794495E1,2.4548273E2,4.3348698E1,1.5116923E1,5.7303616E1,1.2087903E1,2.1065565E1,3.0057165E1,2.3737328E1,2.205644E2,2.4918312E1,1.177599E1,3.1572706E1,7.3805704E0,7.7363534E0,5.762359E0,5.1541256E1,9.88142E0,1.1184144E1,1.2847246E1,1.7209919E1,2.066974E2,1.3867006E1,1.2194346E1,1.2723966E1,2.206884E1,9.503866E0,6.17973E0,5.0044146E0,7.5349817E0,5.312264E0,6.36934E0,2.0032806E2,5.51041E0,8.356597E0,2.1638916E1,1.7868915E2,1.1039348E1,1.0599567E1,1.6465036E2,1.4038797E1,9.764239E1,6.7007965E1,5.487881E0,8.550916E0,8.510085E1,1.2541538E1,3.280839E1,3.4199577E1,7.902274E1,6.078106E0,2.2583529E1,1.0224862E1,1.7319841E1,1.6879734E1,5.5235664E1,2.3787079E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[3.586232E-2,-2.8059125E-2,7.502481E-2,9.817225E-2,-4.0127322E-1,1.11445844E-1,-2.0224286E-2,-0E0,-2.9033035E-2,1.2187501E-1,-1.5126653E-2,1.8572402E-1,9.77166E-2,2.594876E-2,-1.4374783E-2,3.4489396E-1,1.2515374E-1,1.6306879E-1,6.573692E-2,1.2067328E-1,-5.4587465E-2,-0E0,2.5077347E-2,1.6935171E-1,-0E0,1.856739E-1,-8.3733595E-4,1.8692298E-2,1.1501302E-1,1.6332481E-2,-0E0,6.671964E-3,-1.043126E-2,-0E0,1.3304988E-2,1.5575715E-2,-7.439542E-2,1.0519726E-1,2.3798539E-1,7.489366E-2,-7.091711E-2,-9.979622E-3,1.309259E-1,1.1726598E-2,-3.974477E-3,-0E0,-1.6980577E-1,9.419582E-3,-8.1940114E-2,-0E0,2.561526E-1,1.1288595E-1,-1.2611093E-1,1.5396611E-3,-1.3504586E-1,1.6595688E-1,-0E0,1.4159892E-1,-6.6914163E-3,-1.8676354E-2,-0E0,-1.6050976E-2,-0E0,2.745557E-1,-0E0,2.8284729E-2,2.1829471E-1,-2.0844352E-1,-0E0,8.572812E-4,-1.9622616E-1,1.8742104E-1,-0E0,1.8056071E-1,-1.23841226E-1,-1.4467001E-3,2.8039955E-2,1.943846E-2,-0E0,-0E0,2.450552E-2,2.600335E-1,-0E0,-0E0,-2.135619E-2,-2.5970814E-1,-0E0,-3.806506E-4,2.0124352E-1,2.2410471E-2,-0E0,-0E0,-1.1287691E-2,1.02164276E-1,-5.4026164E-2,-0E0,3.3651385E-1,9.956096E-3,-8.729167E-3,-2.2058938E-2,-0E0,2.267506E-2,1.536587E-1,2.0946534E-2,-1.5357285E-3,6.4126747E-3,-7.146617E-3,2.780733E-2,-0E0,1.8072018E-2,4.0136203E-3],"categories":[0,0,7,1,18,1,3,5,6,0,10,0,0,1,2,3,4,5,6,7,8,10,11,12,14,16,18,19,0,1,3,5,0,1,2,3,5,1,4,1,2,0,3,0,2,0,2,6,0,0,1,2,3,4,5,6,8,9,10,11,12,13,7,0,10,0,0,2,2,0,1,2,3,4,5,6,7,8,9,3,1,2,0,1,2,3,4,5,0,2,0,1,2,3,4,5,0,1,2,0,2,0,0,2,0,1,2,0,1,2,4,5,10,0,0,1,2,4,5,6,7,8,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,2,3,4,5,10,11,12,13,16,17,19,20,23,24,25,27,28,33,36,37,40,42,45,46,50,51,52,55,56,65,66,67,71,74,79,82,85,93,94,96,102],"categories_segments":[0,1,3,5,7,9,11,12,28,32,37,39,41,43,44,45,46,48,49,62,63,65,66,68,69,79,80,81,82,88,90,96,99,101,102,103,104,106,107,113,114,122],"categories_sizes":[1,2,2,2,2,2,1,16,4,5,2,2,2,1,1,1,2,1,13,1,2,1,2,1,10,1,1,1,6,2,6,3,2,1,1,1,2,1,6,1,8,20],"default_left":[1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,1,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":231,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,-1,21,23,25,27,29,31,-1,-1,33,35,37,-1,39,41,-1,-1,-1,-1,43,-1,-1,45,47,49,51,53,-1,55,-1,-1,57,59,-1,61,-1,63,65,67,-1,69,71,73,75,-1,-1,-1,-1,-1,77,-1,79,81,83,-1,-1,85,87,-1,89,91,-1,-1,-1,-1,93,-1,95,97,-1,-1,99,-1,-1,101,-1,-1,-1,-1,103,105,-1,107,-1,-1,-1,-1,-1,109,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.88926E1,0E0,1.6096735E1,7.4929943E0,1.1344576E0,2.009859E0,0E0,0E0,0E0,1.5124683E0,1.1270288E0,2.397296E0,1.6285448E0,6.966889E-1,0E0,1.5714273E0,1.6609399E0,1.467238E0,1.3300586E0,8.1964767E-1,6.730926E-1,0E0,0E0,8.968539E-1,8.430735E-1,5.5090046E-1,0E0,1.8327333E0,1.324307E0,0E0,0E0,0E0,0E0,5.9287727E-1,0E0,0E0,4.2649993E-1,1.0146539E0,1.0136518E0,1.7926052E0,9.656439E-1,0E0,1.5733075E0,0E0,0E0,4.6906596E-1,7.3460966E-1,0E0,5.1336396E-1,0E0,9.036379E-1,1.4158266E0,4.6782142E-1,0E0,1.0861539E0,1.1325755E0,1.270391E0,1.3483205E0,0E0,0E0,0E0,0E0,0E0,7.689533E-1,0E0,1.1694713E0,6.328106E-1,8.5818166E-1,0E0,0E0,1.187707E0,9.0665007E-1,0E0,6.5603733E-1,4.1631275E-1,0E0,0E0,0E0,0E0,6.646309E-1,0E0,1.0918245E0,3.9929116E-1,0E0,0E0,7.975502E-1,0E0,0E0,5.770588E-1,0E0,0E0,0E0,0E0,1.6344671E0,6.880201E-1,0E0,9.994402E-1,0E0,0E0,0E0,0E0,0E0,1.3976784E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,23,23,24,24,25,25,27,27,28,28,33,33,36,36,37,37,38,38,39,39,40,40,42,42,45,45,46,46,48,48,50,50,51,51,52,52,54,54,55,55,56,56,57,57,63,63,65,65,66,66,67,67,70,70,71,71,73,73,74,74,79,79,81,81,82,82,85,85,88,88,93,93,94,94,96,96,102,102],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,-1,22,24,26,28,30,32,-1,-1,34,36,38,-1,40,42,-1,-1,-1,-1,44,-1,-1,46,48,50,52,54,-1,56,-1,-1,58,60,-1,62,-1,64,66,68,-1,70,72,74,76,-1,-1,-1,-1,-1,78,-1,80,82,84,-1,-1,86,88,-1,90,92,-1,-1,-1,-1,94,-1,96,98,-1,-1,100,-1,-1,102,-1,-1,-1,-1,104,106,-1,108,-1,-1,-1,-1,-1,110,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.8059125E-2,NaN,NaN,NaN,NaN,-2.0224286E-2,-0E0,-2.9033035E-2,1.8E1,NaN,NaN,NaN,NaN,-1.4374783E-2,6E0,NaN,NaN,4.9E1,NaN,NaN,-0E0,2.5077347E-2,NaN,NaN,NaN,-8.3733595E-4,NaN,NaN,1.6332481E-2,-0E0,6.671964E-3,-1.043126E-2,NaN,1.3304988E-2,1.5575715E-2,NaN,NaN,1.9E1,4.7E1,NaN,-9.979622E-3,NaN,1.1726598E-2,-3.974477E-3,NaN,NaN,9.419582E-3,4E1,-0E0,NaN,NaN,NaN,1.5396611E-3,2.5E1,NaN,NaN,1.1E1,-6.6914163E-3,-1.8676354E-2,-0E0,-1.6050976E-2,-0E0,6.9E1,-0E0,NaN,NaN,NaN,-0E0,8.572812E-4,4.4E1,NaN,-0E0,6.6E1,NaN,-1.4467001E-3,2.8039955E-2,1.943846E-2,-0E0,NaN,2.450552E-2,2.4E1,NaN,-0E0,-2.135619E-2,NaN,-0E0,-3.806506E-4,5.3E1,2.2410471E-2,-0E0,-0E0,-1.1287691E-2,NaN,NaN,-0E0,NaN,9.956096E-3,-8.729167E-3,-2.2058938E-2,-0E0,2.267506E-2,NaN,2.0946534E-2,-1.5357285E-3,6.4126747E-3,-7.146617E-3,2.780733E-2,-0E0,1.8072018E-2,4.0136203E-3],"split_indices":[11,0,5,1,3,6,0,0,0,0,1,12,1,5,0,0,5,6,0,3,3,0,0,13,7,14,0,2,19,0,0,0,0,2,0,0,2,2,0,0,14,0,4,0,0,5,1,0,0,0,4,10,8,0,0,2,3,0,0,0,0,0,0,0,0,2,5,3,0,0,0,18,0,0,16,0,0,0,0,7,0,0,3,0,0,8,0,0,0,0,0,0,0,1,13,0,1,0,0,0,0,0,2,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,1,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.6142485E3,1.2076367E2,1.4934849E3,1.4291019E3,6.438293E1,1.3892651E3,3.983679E1,6.2071133E0,5.817581E1,1.2951403E3,9.412485E1,3.3349518E2,9.6164514E2,7.35117E1,2.0613142E1,8.1876396E1,2.5161877E2,2.9673346E2,6.649116E2,4.231067E1,3.1201035E1,5.0840635E0,7.679233E1,1.9433553E2,5.7283245E1,2.7080298E2,2.593048E1,3.5814688E2,3.0676477E2,2.1421564E1,2.0889107E1,6.4634213E0,2.4737614E1,3.810523E1,1.562303E2,7.6421595E0,4.9641087E1,1.2121316E2,1.4958983E2,2.3118295E2,1.2696391E2,1.058568E1,2.961791E2,1.319467E1,2.4910559E1,2.7097399E1,2.2543686E1,1.0793501E2,1.3278143E1,5.318506E0,1.4427132E2,2.018681E2,2.9314854E1,4.1931595E1,8.5032326E1,2.4063248E2,5.5546623E1,1.2413131E1,1.4684268E1,1.562172E1,6.921966E0,8.086371E0,5.191772E0,1.3728166E2,6.989657E0,1.218666E2,8.0001495E1,2.0103884E1,9.21097E0,1.7795332E1,6.723699E1,2.2044019E2,2.0192291E1,1.8134407E1,3.7412212E1,5.6716776E0,6.7414536E0,1.259828E2,1.1298862E1,1.1499605E2,6.8705554E0,6.508968E1,1.4911815E1,5.1051984E0,1.4998686E1,5.5049797E1,1.2187194E1,7.1544895E0,2.1328569E2,9.074579E0,9.059829E0,5.117864E0,3.229435E1,3.9849083E1,7.5146965E1,1.7468317E1,4.7621365E1,8.388083E0,6.523731E0,3.8900406E1,1.6149391E1,4.110375E1,1.7218195E2,1.7956646E1,2.1892437E1,1.1884711E1,6.3262253E1,3.466896E1,1.2952404E1,6.4886246E1,1.072957E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"111","size_leaf_vector":"1"}},{"base_weights":[3.4988113E-2,9.77857E-2,-3.3357808E-1,1.6265489E-1,7.816333E-2,-1.0269551E-3,-4.0685818E-1,1.867785E-1,-0E0,8.760045E-2,-6.8134375E-2,-1.4055417E-2,2.7875055E-4,-0E0,-2.8143521E-2,-0E0,2.0536652E-1,1.7698996E-2,-7.662536E-2,-1.4659788E-1,9.3515605E-2,-2.3072061E-1,1.6802741E-2,6.660897E-3,-1.0302939E-2,2.19357E-1,-0E0,7.448219E-4,-1.37613015E-2,-0E0,-1.9846719E-2,9.804736E-2,-1.1767015E-2,-0E0,-2.1619687E-2,1.1920944E-2,-2.4885697E-2,2.7551448E-1,8.297192E-2,2.3631889E-1,8.774242E-2,1.9757764E-3,-1.3631185E-2,3.2260716E-1,-9.479391E-3,1.6426137E-1,-0E0,4.35825E-2,4.946491E-2,9.58219E-2,-0E0,2.2846216E-2,1.5520792E-3,2.4166489E-1,-0E0,-1.2144924E-1,1.5016566E-2,-3.8833832E-3,1.1282342E-2,1.0950822E-1,4.6838378E-3,-9.689611E-2,7.0590237E-3,1.117425E-3,2.550807E-2,-0E0,-1.2837754E-2,1.1835108E-1,-0E0,1.01099096E-1,-7.482066E-2,-1.2330002E-2,-0E0,1.264849E-1,-0E0,6.446706E-2,-8.466682E-3,1.595071E-1,-9.70481E-3,-1.7040925E-2,-0E0,1.1169724E-1,2.6292312E-1,2.8131807E-2,-1.3525605E-1,-0E0,1.6213663E-2,1.7471459E-2,-0E0,1.18613705E-1,-0E0,2.7745608E-2,-0E0,-1.764973E-2,-0E0,1.5783137E-2,-2.9449866E-3,8.504474E-3,-0E0,-1.3149755E-2,3.512642E-3],"categories":[0,1,2,3,5,0,0,1,2,3,4,13,15,18,19,1,2,4,5,6,8,9,11,0,1,2,12,0,1,2,4,2,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,0,2,15,0,0,2,4,0,2,3,4,7,3,5,0,1,2,3,4,5,7,8,9,10,0,0,1,2,3,5,6,7,8,2,3,4,5,2,0,1,2,4,5,6,7,11,12,14,16,18,0,1,3,4,1,1,4,5,6,7,0,1,2,4,2,2,0,1,2,3,4,5,6,8,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,0,1,2,3,4,5,6,7,10,0,1,2,3,0],"categories_nodes":[0,1,2,3,4,6,8,9,10,15,16,18,20,21,22,25,31,36,37,38,39,43,48,49,55,59,60,61,67,69,70,74,77,82,84,88,89,90],"categories_segments":[0,5,6,15,23,27,31,32,33,34,53,54,56,57,58,59,61,66,67,68,78,79,87,88,91,92,104,108,109,114,118,119,120,128,144,145,154,158],"categories_sizes":[5,1,9,8,4,4,1,1,1,19,1,2,1,1,1,2,5,1,1,10,1,8,1,3,1,12,4,1,5,4,1,1,8,16,1,9,4,1],"default_left":[1,1,1,1,1,0,1,0,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0],"id":232,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,-1,23,25,-1,27,29,31,33,35,-1,-1,37,-1,-1,-1,-1,-1,39,-1,-1,-1,-1,41,43,45,47,49,-1,-1,51,-1,53,55,-1,57,59,61,-1,-1,63,-1,65,-1,-1,-1,67,69,71,-1,-1,-1,-1,-1,73,75,77,79,-1,-1,81,83,85,-1,87,-1,-1,-1,89,91,-1,93,-1,-1,-1,95,97,99,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.6842354E1,1.3429871E0,4.969408E0,1.1521492E0,1.5348115E0,3.8873693E-1,1.4293327E0,1.0391779E0,9.240266E-1,1.3667979E0,1.1275414E0,0E0,0E0,0E0,0E0,4.3121734E-1,5.396662E-1,0E0,7.1477777E-1,8.8705087E-1,1.1574497E0,7.4135077E-1,4.8423448E-1,0E0,0E0,1.0756855E0,0E0,0E0,0E0,0E0,0E0,8.6461926E-1,0E0,0E0,0E0,0E0,5.0156045E-1,3.302168E0,6.6574013E-1,3.3901036E0,7.774439E-1,0E0,0E0,4.5822048E-1,0E0,9.173955E-1,9.073559E-1,0E0,8.001555E-1,9.1073036E-1,7.4112284E-1,0E0,0E0,5.3764105E-1,0E0,4.2986044E-1,0E0,0E0,0E0,7.0551395E-1,1.0683371E0,6.548233E-1,0E0,0E0,0E0,0E0,0E0,8.0961514E-1,5.0206405E-1,1.0814799E0,1.2033157E0,0E0,0E0,6.622162E-1,1.9607915E0,7.8475684E-1,0E0,8.161582E-1,0E0,0E0,0E0,5.974579E-1,1.6892569E0,0E0,8.882158E-1,0E0,0E0,0E0,5.432364E-1,6.06123E-1,4.8861125E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,15,15,16,16,18,18,19,19,20,20,21,21,22,22,25,25,31,31,36,36,37,37,38,38,39,39,40,40,43,43,45,45,46,46,48,48,49,49,50,50,53,53,55,55,59,59,60,60,61,61,67,67,68,68,69,69,70,70,73,73,74,74,75,75,77,77,81,81,82,82,84,84,88,88,89,89,90,90],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,-1,24,26,-1,28,30,32,34,36,-1,-1,38,-1,-1,-1,-1,-1,40,-1,-1,-1,-1,42,44,46,48,50,-1,-1,52,-1,54,56,-1,58,60,62,-1,-1,64,-1,66,-1,-1,-1,68,70,72,-1,-1,-1,-1,-1,74,76,78,80,-1,-1,82,84,86,-1,88,-1,-1,-1,90,92,-1,94,-1,-1,-1,96,98,100,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.2E1,NaN,1.1E1,NaN,NaN,NaN,-1.4055417E-2,2.7875055E-4,-0E0,-2.8143521E-2,NaN,NaN,1.7698996E-2,NaN,1.9E1,NaN,NaN,NaN,6.660897E-3,-1.0302939E-2,NaN,-0E0,7.448219E-4,-1.37613015E-2,-0E0,-1.9846719E-2,NaN,-1.1767015E-2,-0E0,-2.1619687E-2,1.1920944E-2,NaN,NaN,NaN,NaN,6.9E1,1.9757764E-3,-1.3631185E-2,NaN,-9.479391E-3,6.9E1,6.1E1,4.35825E-2,NaN,NaN,7.4E1,2.2846216E-2,1.5520792E-3,4.2E1,-0E0,NaN,1.5016566E-2,-3.8833832E-3,1.1282342E-2,NaN,NaN,NaN,7.0590237E-3,1.117425E-3,2.550807E-2,-0E0,-1.2837754E-2,NaN,5.9E1,NaN,NaN,-1.2330002E-2,-0E0,6.4E1,NaN,4.6E1,-8.466682E-3,NaN,-9.70481E-3,-1.7040925E-2,-0E0,6.2E1,NaN,2.8131807E-2,NaN,-0E0,1.6213663E-2,1.7471459E-2,NaN,NaN,NaN,2.7745608E-2,-0E0,-1.764973E-2,-0E0,1.5783137E-2,-2.9449866E-3,8.504474E-3,-0E0,-1.3149755E-2,3.512642E-3],"split_indices":[5,17,1,1,1,0,4,0,7,18,9,0,0,0,0,1,3,0,3,0,2,16,14,0,0,4,0,0,0,0,0,6,0,0,0,0,3,7,2,11,0,0,0,5,0,0,0,0,15,7,0,0,0,0,0,7,0,0,0,1,3,10,0,0,0,0,0,6,0,6,10,0,0,0,7,0,0,2,0,0,0,0,1,0,11,0,0,0,1,1,11,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6026348E3,1.374375E3,2.2825977E2,2.9672485E2,1.0776501E3,4.5520267E1,1.827395E2,2.5752158E2,3.9203255E1,1.0233426E3,5.430755E1,6.2330413E0,3.9287224E1,1.1280391E1,1.714591E2,2.0248152E1,2.3727344E2,7.756681E0,3.1446575E1,1.7327919E1,1.00601465E3,2.3737196E1,3.057035E1,1.0184326E1,1.0063825E1,2.1891638E2,1.8357054E1,1.3009621E1,1.8436954E1,5.28619E0,1.204173E1,9.966832E2,9.33142E0,6.448063E0,1.7289133E1,1.232555E1,1.82448E1,1.45255E2,7.366137E1,5.51271E1,9.4155615E2,8.794593E0,9.450209E0,1.3446385E2,1.0791159E1,4.1830658E1,3.1830713E1,1.2449854E1,4.267725E1,8.737874E2,6.776874E1,1.1845983E2,1.6004015E1,3.385138E1,7.9792776E0,2.4156652E1,7.67406E0,1.6392038E1,2.628521E1,7.442126E2,1.2957481E2,4.1325127E1,2.644361E1,1.8653097E1,1.5198283E1,5.033896E0,1.9122757E1,6.872088E2,5.7003822E1,6.728972E1,6.2285103E1,2.7828768E1,1.3496359E1,6.519988E2,3.521001E1,3.952035E1,1.748347E1,6.03017E1,6.9880157E0,2.0925108E1,4.1359997E1,6.023199E2,4.9678875E1,5.2454963E0,2.9964514E1,2.6073397E1,1.3446953E1,3.164036E1,2.8661339E1,5.7634106E2,2.597881E1,2.721814E1,2.2460733E1,1.8149014E1,1.1815498E1,6.307731E0,2.2353607E1,5.1686566E2,5.9475445E1,8.529173E0,1.7449636E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[-2.1826787E-2,8.741726E-2,-3.8621366E-1,2.1325211E-1,-5.3421818E-2,-0E0,-4.4672304E-1,3.2245752E-1,1.3136807E-1,6.2116183E-2,-3.220529E-2,2.929935E-2,-2.4538526E-2,-0E0,-3.2782435E-2,3.8773307E-1,5.3245693E-2,-3.3940393E-2,1.7340232E-1,1.6575016E-1,-1.1560389E-1,2.1578245E-2,-2.0801557E-2,-0E0,4.178839E-1,1.945407E-2,-3.253158E-2,2.0030291E-1,-2.5502432E-2,-0E0,3.038993E-1,-2.9321706E-2,3.317643E-2,3.093287E-2,5.2762333E-2,2.2604825E-1,-2.1048283E-2,2.2772908E-2,-8.876259E-2,3.8678753E-1,-2.1384163E-2,1.8344136E-1,-2.3707682E-2,2.1414306E-2,-2.6486866E-2,7.612775E-2,2.949856E-1,-2.6689235E-2,3.10524E-3,3.0650768E-2,6.139517E-2,2.757267E-1,-1.3434008E-2,1.3335774E-2,-3.313114E-2,2.3412943E-1,-4.5906924E-2,3.2074893E-1,-0E0,1.04170814E-1,-2.4226574E-2,1.7384667E-2,-1.5369494E-2,-1.2305744E-2,2.5296314E-2,2.7892258E-2,-5.9187595E-2,2.2124315E-2,-0E0,1.8662822E-2,-0E0,1.4190676E-2,-4.8828904E-2,-1.4036995E-1,1.5655337E-2,2.703493E-3,-2.9487154E-2],"categories":[0,1,2,3,5,6,8,0,0,1,2,1,3,5,6,7,0,2,3,4,8,9,13,17,19,0,2,3,4,5,6,7,8,10,11,12,13,14,16,18,2,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,9,11,13,14,18,19,1,0,1,3,4,5,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,3,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,0,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,3,4,1,1,1,2,3,5,6,7,0,0,1,2,4,6,0,2,3,4,1,0,1,2,3,4],"categories_nodes":[0,1,2,3,4,5,7,8,9,13,16,18,20,24,27,29,30,32,34,38,39,44,45,46,50,55,57,59,66,70,73],"categories_segments":[0,7,8,11,16,25,26,40,41,43,62,80,93,94,99,117,134,135,154,155,156,175,179,180,181,187,188,193,194,197,198],"categories_sizes":[7,1,3,5,9,1,14,1,2,19,18,13,1,5,18,17,1,19,1,1,19,4,1,1,6,1,5,1,3,1,5],"default_left":[1,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,0,0,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0],"id":233,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,23,25,-1,27,29,31,-1,-1,-1,33,-1,-1,35,-1,37,39,-1,41,-1,43,45,-1,-1,47,49,-1,51,-1,-1,53,55,57,-1,59,-1,61,63,-1,-1,-1,65,-1,67,-1,69,-1,-1,-1,-1,-1,-1,71,-1,-1,-1,73,-1,-1,75,-1,-1,-1],"loss_changes":[4.1163086E1,1.4162361E1,5.891323E0,2.945219E0,1.9248526E1,5.954836E0,5.009407E0,2.2479286E0,6.5332894E0,5.4316826E0,0E0,0E0,0E0,2.7857227E0,0E0,1.6751747E0,5.4343195E0,0E0,3.5154767E0,4.109832E0,5.719367E0,0E0,0E0,0E0,1.5536842E0,0E0,0E0,3.1491394E0,0E0,3.0303423E0,5.6298065E0,0E0,3.964658E0,0E0,9.7641194E-1,1.7095671E0,0E0,0E0,2.7514114E0,1.5287905E0,0E0,2.1870527E0,0E0,0E0,2.3316197E0,9.65115E0,1.1967888E0,0E0,1.7082953E0,0E0,1.6825402E0,2.9394035E0,0E0,0E0,0E0,4.6393566E0,0E0,4.7495747E-1,0E0,1.0760478E0,0E0,0E0,0E0,0E0,0E0,0E0,6.2653375E0,0E0,0E0,0E0,1.0280434E0,0E0,0E0,1.931596E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,15,15,16,16,18,18,19,19,20,20,24,24,27,27,29,29,30,30,32,32,34,34,35,35,38,38,39,39,41,41,44,44,45,45,46,46,48,48,50,50,51,51,55,55,57,57,59,59,66,66,70,70,73,73],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,24,26,-1,28,30,32,-1,-1,-1,34,-1,-1,36,-1,38,40,-1,42,-1,44,46,-1,-1,48,50,-1,52,-1,-1,54,56,58,-1,60,-1,62,64,-1,-1,-1,66,-1,68,-1,70,-1,-1,-1,-1,-1,-1,72,-1,-1,-1,74,-1,-1,76,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,1E1,NaN,NaN,NaN,-3.220529E-2,2.929935E-2,-2.4538526E-2,NaN,-3.2782435E-2,1.5E1,NaN,-3.3940393E-2,NaN,5.5E1,NaN,2.1578245E-2,-2.0801557E-2,-0E0,NaN,1.945407E-2,-3.253158E-2,NaN,-2.5502432E-2,NaN,NaN,-2.9321706E-2,NaN,3.093287E-2,NaN,3.4E1,-2.1048283E-2,2.2772908E-2,NaN,NaN,-2.1384163E-2,4.8E1,-2.3707682E-2,2.1414306E-2,NaN,NaN,NaN,-2.6689235E-2,4.2E1,3.0650768E-2,NaN,2.6E1,-1.3434008E-2,1.3335774E-2,-3.313114E-2,NaN,-4.5906924E-2,NaN,-0E0,NaN,-2.4226574E-2,1.7384667E-2,-1.5369494E-2,-1.2305744E-2,2.5296314E-2,2.7892258E-2,NaN,2.2124315E-2,-0E0,1.8662822E-2,NaN,1.4190676E-2,-4.8828904E-2,NaN,1.5655337E-2,2.703493E-3,-2.9487154E-2],"split_indices":[5,11,7,6,1,11,0,1,15,4,0,0,0,1,0,0,2,0,1,0,10,0,0,0,7,0,0,2,0,1,3,0,2,0,12,0,0,0,14,2,0,0,0,0,4,10,3,0,0,0,6,0,0,0,0,13,0,6,0,17,0,0,0,0,0,0,4,0,0,0,15,0,0,7,0,0,0],"split_type":[1,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,0,1,0,1,0,0,0,1,0,0,1,0,1,1,0,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0],"sum_hessian":[1.01811664E3,7.812285E2,2.3688817E2,4.1793207E2,3.6329645E2,3.0861462E1,2.060267E2,1.6803539E2,2.4989667E2,2.8611774E2,7.71787E1,1.46998825E1,1.616158E1,2.22392E1,1.837875E2,1.2973065E2,3.830474E1,1.1388596E1,2.3850807E2,1.8645001E2,9.9667725E1,1.0938316E1,1.1300884E1,8.75801E0,1.2097263E2,2.9236824E1,9.067919E0,2.3166193E2,6.8461523E0,8.8030045E1,9.841996E1,3.277435E1,6.689337E1,1.0098861E2,1.9984024E1,2.2484447E2,6.817458E0,1.8186077E1,6.984397E1,8.995183E1,8.468129E0,5.221631E1,1.4677065E1,7.4226437E0,1.2561379E1,7.9514565E1,1.4532991E2,1.779967E1,5.20443E1,6.7350845E1,2.2600988E1,4.6002064E1,6.214244E0,7.109254E0,5.4521255E0,6.9044914E1,1.0469647E1,1.3421492E2,1.1114988E1,4.5533226E1,6.5110736E0,1.6682596E1,5.9183917E0,5.791268E0,4.0210796E1,4.4429657E1,2.461526E1,1.2504127E2,9.173652E0,1.7446762E1,2.8086466E1,1.6984785E1,7.6304727E0,1.9908428E1,8.178037E0,1.0527307E1,9.381122E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-6.480787E-2,3.3722326E-1,-3.3232562E-2,4.3186936E-1,-2.8898183E-2,4.6747705E-1,-2.1185469E-2,3.4764223E-2,2.4628177E-1,-2.6691813E-2,3.1158444E-2],"categories":[1,2,3,4,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3,5],"categories_segments":[0,6,24,43],"categories_sizes":[6,18,19,8],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":234,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.1701852E2,2.5613667E1,0E0,8.844456E0,0E0,2.6310349E0,0E0,0E0,1.1869784E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.3232562E-2,NaN,-2.8898183E-2,NaN,-2.1185469E-2,3.4764223E-2,6.2E1,-2.6691813E-2,3.1158444E-2],"split_indices":[5,1,0,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[6.520736E2,3.4002982E2,3.120438E2,3.0584933E2,3.4180504E1,2.9488022E2,1.0969095E1,2.2144635E2,7.3433876E1,1.6832726E1,5.6601154E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.560327E-2,1.927557E-1,-3.888547E-1,3.812859E-1,1.20787345E-1,-4.6594378E-2,-4.2661616E-1,2.6538303E-2,-0E0,1.6254903E-1,-1.5411001E-1,1.8339382E-2,-2.13629E-2,-7.963231E-2,-4.6648914E-1,2.0824356E-2,9.083745E-2,5.934841E-3,-3.1275207E-1,-1.369187E-1,2.942122E-2,-2.1311782E-2,-0E0,-0E0,-3.1310365E-2,1.16223745E-1,-1.630532E-2,-0E0,-3.9559188E-1,7.6115215E-3,-2.3879934E-2,-7.697563E-3,1.9711979E-1,1.3619784E-1,-1.4996174E-2,-0E0,-3.052903E-2,-0E0,2.7471012E-2,6.6674285E-2,2.1623681E-1,1.4723861E-2,2.8128387E-2,2.7984476E-1,-1.473957E-2,1.1716432E-1,-1.1249325E-1,2.0826474E-2,-0E0,-7.62148E-3,1.7456116E-1,-2.062042E-2,1.791293E-2,2.6860693E-1,-0E0,1.6480221E-1,-6.973211E-3,8.4804885E-2,3.2106802E-2,1.9798646E-2,-9.199864E-2,1.8890738E-2,-0E0,2.2442354E-2,-1.6848153E-3,-2.7301414E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,7,0,2,4,0,3,4,0,4,7,1,2,3,4,0,2,1,0,1,3,4,0,0,1,2,3,4,5,7,0,1,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,2,3,0,1,4,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,1,2,3,1],"categories_nodes":[0,1,2,3,4,6,9,10,16,19,22,28,32,33,43,50,52,54,55,57,60],"categories_segments":[0,6,12,13,15,18,21,25,27,28,32,33,40,42,43,62,65,68,80,83,86],"categories_sizes":[6,6,1,2,3,3,4,2,1,4,1,7,2,1,19,3,3,12,3,3,1],"default_left":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0],"id":235,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,21,23,-1,25,-1,27,29,-1,-1,31,-1,-1,33,-1,-1,35,-1,-1,-1,37,39,-1,-1,-1,-1,-1,41,43,45,-1,47,-1,49,51,-1,-1,-1,53,-1,55,57,59,61,-1,63,-1,-1,65,-1,-1,-1,-1,-1,-1],"loss_changes":[7.374478E1,6.5718994E0,3.860733E0,8.4072113E-1,4.7482467E0,1.2700295E0,3.478981E0,0E0,0E0,3.298005E0,2.3506799E0,2.7626603E0,0E0,1.1951003E0,1.6829338E0,0E0,2.0638256E0,0E0,6.9010067E-1,1.7781417E0,0E0,0E0,8.072058E-1,0E0,0E0,1.6058674E0,0E0,0E0,4.874606E-1,0E0,0E0,0E0,7.674996E-1,8.372779E-1,0E0,0E0,0E0,0E0,0E0,1.9283957E0,2.9880247E0,1.7164035E0,0E0,1.1439309E0,0E0,1.2006935E0,1.8466215E0,0E0,0E0,0E0,8.6260676E-1,0E0,6.5647787E-1,6.890669E-1,1.1394359E0,5.971244E-1,0E0,1.3545258E0,0E0,0E0,1.2836437E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14,16,16,18,18,19,19,22,22,25,25,28,28,32,32,33,33,39,39,40,40,41,41,43,43,45,45,46,46,50,50,52,52,53,53,54,54,55,55,57,57,60,60],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,22,24,-1,26,-1,28,30,-1,-1,32,-1,-1,34,-1,-1,36,-1,-1,-1,38,40,-1,-1,-1,-1,-1,42,44,46,-1,48,-1,50,52,-1,-1,-1,54,-1,56,58,60,62,-1,64,-1,-1,66,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,NaN,2.6538303E-2,-0E0,NaN,NaN,3.7E1,-2.13629E-2,3.6E1,6E0,2.0824356E-2,NaN,5.934841E-3,2.4E1,NaN,2.942122E-2,-2.1311782E-2,NaN,-0E0,-3.1310365E-2,6.8E1,-1.630532E-2,-0E0,NaN,7.6115215E-3,-2.3879934E-2,-7.697563E-3,NaN,NaN,-1.4996174E-2,-0E0,-3.052903E-2,-0E0,2.7471012E-2,6.4E1,4.9E1,2.9E1,2.8128387E-2,NaN,-1.473957E-2,1E1,4.8E1,2.0826474E-2,-0E0,-7.62148E-3,NaN,-2.062042E-2,NaN,2.2E1,NaN,NaN,-6.973211E-3,NaN,3.2106802E-2,1.9798646E-2,NaN,1.8890738E-2,-0E0,2.2442354E-2,-1.6848153E-3,-2.7301414E-2,-0E0],"split_indices":[5,6,12,4,7,0,5,0,0,4,3,0,0,0,0,0,3,0,0,4,0,0,9,0,0,0,0,0,2,0,0,0,3,8,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,4,0,4,0,2,6,0,3,0,0,10,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[9.0608484E2,5.482112E2,3.5787363E2,1.427668E2,4.054444E2,4.0214954E1,3.1765866E2,1.3137735E2,1.1389445E1,3.5775348E2,4.769093E1,2.9702477E1,1.0512478E1,3.7512615E1,2.8014606E2,1.0365726E2,2.540962E2,1.520354E1,3.248739E1,2.0232906E1,9.46957E0,1.1476475E1,2.603614E1,5.9417863E0,2.7420428E2,2.4211029E2,1.1985914E1,8.5961275E0,2.389126E1,6.7945085E0,1.3438397E1,1.2782221E1,1.3253921E1,2.3445901E2,7.651279E0,5.0402684E0,1.8850992E1,7.671448E0,5.5824723E0,1.3821436E2,9.624467E1,1.2671562E2,1.1498725E1,8.795669E1,8.287975E0,7.7183525E1,4.95321E1,7.899637E1,8.9603195E0,9.341233E0,6.7842285E1,2.2959639E1,2.6572464E1,3.933825E1,2.8504042E1,1.7691324E1,8.881139E0,2.7064325E1,1.2273923E1,8.1930685E0,2.0310972E1,1.1482213E1,6.209112E0,1.1036862E1,1.6027462E1,6.291266E0,1.4019706E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[2.64046E-2,-2.8276226E-2,6.4116955E-2,8.583593E-2,-3.976237E-1,9.88358E-2,-6.1759993E-2,-0E0,-2.8700013E-2,1.01911806E-1,-8.242619E-3,5.1583964E-2,-1.3237204E-1,2.5195637E-1,9.312093E-2,-0E0,1.4684362E-2,-0E0,-2.0399621E-1,2.594476E-2,3.1604405E-2,2.430624E-2,1.0791593E-1,-0E0,-1.6136486E-2,1.3868427E-1,-1.9453812E-3,2.1044558E-1,-3.0643808E-2,1.4582182E-1,7.197837E-2,-0E0,2.342221E-2,-1.6809613E-2,3.0226913E-1,-1.6427552E-2,-0E0,3.2093486E-1,1.13119595E-1,1.7551188E-1,4.2171195E-2,2.2650978E-2,-0E0,4.284E-2,-1.0384317E-1,2.4228819E-2,-0E0,1.4305666E-1,-0E0,3.0599995E-2,2.856388E-1,-0E0,1.1520455E-1,1.04679324E-1,-0E0,-1.42894285E-2,5.5633066E-3,1.9356763E-1,6.508726E-2,1.2541477E-1,-1.1478209E-1,1.1233116E-2,-5.087069E-2,2.2350334E-2,-0E0,3.6304872E-3,-6.1822034E-2,2.6012087E-1,-4.280145E-3,1.3533689E-2,-0E0,2.5654697E-1,6.4273156E-2,1.3589394E-2,-1.2363682E-2,1.9328631E-1,-0E0,-1.6316709E-1,-0E0,2.2676525E-4,-1.5196161E-1,1.5367305E-2,-1.102851E-1,2.033869E-2,-0E0,7.543853E-3,-3.2731094E-3,-1.0214307E-1,1.2354221E-2,2.9954365E-1,-0E0,1.8033582E-1,-1.2121722E-2,7.9290114E-2,-1.0212823E-1,-2.2642275E-3,2.845277E-1,-0E0,-1.7498773E-2,-1.753402E-2,-0E0,-0E0,-1.8956305E-1,-1.5669923E-2,-0E0,-0E0,2.0916393E-2,-0E0,2.0598946E-2,3.5958963E-3,-8.0262795E-3,-1.5033125E-4,1.4757081E-2,2.9026275E-3,-1.1606412E-2,2.3385141E-2,-0E0,-2.0680903E-3,-1.7834956E-2],"categories":[0,0,7,5,6,0,1,2,3,5,6,2,3,4,5,6,0,0,3,0,1,2,3,4,5,6,0,1,2,3,2,4,2,0,0,0,1,2,3,0,2,0,1,3,6,7,8,0,1,2,4,5,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,0,0,1,2,3,5,6,7,8,0,1,2,3,7,7,0,3,0,3,4,0,1,2,3,4,5,6,0,1,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,2,0,1,3,4,0,1,2,6,7,10,0,1,3,6,7,8,0,0,3,2,1,2,2,2,5,2,0,1,2,0,1,2,3,4,5,6,8,9,10,0,1,2,0,1,3],"categories_nodes":[0,2,3,6,9,11,12,13,14,18,20,21,22,25,27,28,29,34,36,37,38,43,44,47,48,49,50,51,52,58,59,60,62,66,67,68,71,72,74,75,77,80,82,87,89,92,94,102],"categories_segments":[0,1,3,5,11,16,17,19,26,27,30,31,32,33,34,35,36,39,40,41,47,54,69,70,78,83,84,86,89,96,114,117,118,122,128,134,135,137,138,140,141,143,144,145,146,147,157,160],"categories_sizes":[1,2,2,6,5,1,2,7,1,3,1,1,1,1,1,1,3,1,1,6,7,15,1,8,5,1,2,3,7,18,3,1,4,6,6,1,2,1,2,1,2,1,1,1,1,10,3,3],"default_left":[1,0,1,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,1,0,1,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,1,1,1,1,1,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":236,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,-1,15,17,19,21,-1,-1,-1,23,-1,25,27,29,-1,-1,31,-1,33,35,37,39,-1,-1,-1,41,-1,43,45,47,49,51,-1,-1,53,55,-1,-1,57,59,61,63,65,67,69,-1,-1,-1,71,73,75,77,-1,79,-1,-1,-1,81,83,85,-1,87,89,91,-1,93,95,-1,97,-1,-1,99,-1,101,-1,-1,-1,-1,103,-1,105,-1,107,109,111,113,-1,115,-1,-1,-1,-1,-1,117,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7198135E1,0E0,1.450281E1,2.8084908E0,1.1735306E0,9.034424E-1,9.987856E-1,0E0,0E0,1.1322489E0,0E0,5.653063E-1,7.0244515E-1,1.242387E0,1.0601511E0,0E0,0E0,0E0,5.5735755E-1,0E0,3.8496938E-1,2.7886562E0,1.0097942E0,0E0,0E0,5.226785E-1,0E0,2.91565E0,1.4754223E0,1.9165058E0,1.3207731E0,0E0,0E0,0E0,9.2658997E-1,0E0,6.6016984E-1,5.492511E-1,1.2395277E0,1.2235255E0,1.5308843E0,0E0,0E0,4.2753723E-1,1.128426E0,0E0,0E0,8.0078745E-1,1.3910004E0,8.509048E-1,4.8473787E-1,9.291296E-1,3.4207501E0,6.245196E-1,0E0,0E0,0E0,8.9977074E-1,1.8491337E0,6.121379E-1,3.964666E-1,0E0,4.0079173E-1,0E0,0E0,0E0,1.875139E0,8.820791E-1,4.0886E-1,0E0,6.5405136E-1,1.2037859E0,8.8516754E-1,0E0,7.53516E-1,1.1936305E0,0E0,4.7844493E-1,0E0,0E0,6.3624555E-1,0E0,1.154181E0,0E0,0E0,0E0,0E0,5.393022E-1,0E0,5.0204086E-1,0E0,1.0809056E0,3.8512656E-1,7.658874E-1,8.05911E-1,0E0,6.137185E-1,0E0,0E0,0E0,0E0,0E0,4.7943163E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,11,11,12,12,13,13,14,14,18,18,20,20,21,21,22,22,25,25,27,27,28,28,29,29,30,30,34,34,36,36,37,37,38,38,39,39,40,40,43,43,44,44,47,47,48,48,49,49,50,50,51,51,52,52,53,53,57,57,58,58,59,59,60,60,62,62,66,66,67,67,68,68,70,70,71,71,72,72,74,74,75,75,77,77,80,80,82,82,87,87,89,89,91,91,92,92,93,93,94,94,96,96,102,102],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,-1,16,18,20,22,-1,-1,-1,24,-1,26,28,30,-1,-1,32,-1,34,36,38,40,-1,-1,-1,42,-1,44,46,48,50,52,-1,-1,54,56,-1,-1,58,60,62,64,66,68,70,-1,-1,-1,72,74,76,78,-1,80,-1,-1,-1,82,84,86,-1,88,90,92,-1,94,96,-1,98,-1,-1,100,-1,102,-1,-1,-1,-1,104,-1,106,-1,108,110,112,114,-1,116,-1,-1,-1,-1,-1,118,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.8276226E-2,NaN,NaN,3.7E1,8.1E1,NaN,-0E0,-2.8700013E-2,NaN,-8.242619E-3,NaN,NaN,NaN,NaN,-0E0,1.4684362E-2,-0E0,NaN,2.594476E-2,NaN,NaN,NaN,-0E0,-1.6136486E-2,NaN,-1.9453812E-3,NaN,NaN,NaN,1.5E1,-0E0,2.342221E-2,-1.6809613E-2,NaN,-1.6427552E-2,NaN,NaN,NaN,1.2E1,5E1,2.2650978E-2,-0E0,NaN,NaN,2.4228819E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,4.5E1,-0E0,-1.42894285E-2,5.5633066E-3,5.2E1,NaN,NaN,NaN,1.1233116E-2,NaN,2.2350334E-2,-0E0,3.6304872E-3,NaN,NaN,NaN,1.3533689E-2,5.8E1,NaN,NaN,1.3589394E-2,NaN,NaN,-0E0,NaN,-0E0,2.2676525E-4,NaN,1.5367305E-2,NaN,2.033869E-2,-0E0,7.543853E-3,-3.2731094E-3,NaN,1.2354221E-2,NaN,-0E0,5.6E1,NaN,1.9E1,NaN,-2.2642275E-3,5.9E1,-0E0,-1.7498773E-2,-1.753402E-2,-0E0,-0E0,NaN,-1.5669923E-2,-0E0,-0E0,2.0916393E-2,-0E0,2.0598946E-2,3.5958963E-3,-8.0262795E-3,-1.5033125E-4,1.4757081E-2,2.9026275E-3,-1.1606412E-2,2.3385141E-2,-0E0,-2.0680903E-3,-1.7834956E-2],"split_indices":[11,0,5,6,0,0,5,0,0,6,0,14,4,2,13,0,0,0,3,0,3,5,10,0,0,8,0,18,9,7,0,0,0,0,4,0,3,5,6,0,0,0,0,2,8,0,0,5,2,2,4,3,2,0,0,0,0,0,2,5,8,0,3,0,0,0,2,5,12,0,0,4,3,0,3,15,0,5,0,0,8,0,9,0,0,0,0,10,0,15,0,0,2,0,4,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,1,0,1,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,1,1,1,0,0,0,0,1,1,0,0,1,1,1,1,1,1,0,0,0,0,0,1,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,0,0,0,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.6026892E3,1.1699085E2,1.4856984E3,1.4239391E3,6.175934E1,1.3192007E3,1.0473837E2,5.144016E0,5.6615322E1,1.3095187E3,9.681926E0,3.1824665E1,7.2913704E1,5.9142582E1,1.2503761E3,2.0967222E1,1.0857444E1,2.6605297E1,4.630841E1,3.0359627E1,2.8782957E1,2.4122273E2,1.0091534E3,6.0410976E0,4.0267315E1,1.88711E1,9.911858E0,6.01297E1,1.8109303E2,4.6641443E2,5.4273895E2,1.3808951E1,5.0621486E0,6.3987837E0,5.3730915E1,2.4008144E1,1.5708488E2,6.2727985E1,4.0368646E2,1.07048355E2,4.356906E2,4.8307644E1,5.423274E0,1.18626E2,3.8458897E1,5.071813E1,1.2009856E1,3.1215204E2,9.153442E1,5.3645065E1,5.340329E1,2.6386746E2,1.7182317E2,5.7054718E1,6.1571278E1,2.8969517E1,9.489379E0,1.7513089E2,1.3702115E2,4.7572403E1,4.396201E1,2.5890257E1,2.7754807E1,4.094997E1,1.2453317E1,1.2577511E2,1.3809235E2,8.246693E1,8.935624E1,2.7654663E1,2.9400055E1,1.0807719E2,6.705371E1,5.4190823E1,8.283032E1,3.5140724E1,1.2431678E1,3.553615E1,8.425857E0,9.246465E0,1.8508343E1,1.3629618E1,1.2446273E2,6.640204E1,1.6064882E1,1.4206925E1,7.5149315E1,1.9599747E1,9.800309E0,9.21074E1,1.5969786E1,3.3655907E1,3.33978E1,3.238355E1,5.0446774E1,5.476942E0,2.9663784E1,1.694399E1,1.8592161E1,1.336133E1,5.1470127E0,5.167024E1,7.2792496E1,1.1205325E1,8.394422E0,6.3555436E0,8.5751854E1,1.3123342E1,2.0532566E1,1.2544675E1,2.0853127E1,1.5201474E1,1.7182076E1,1.0245061E1,4.020171E1,2.2866148E1,6.797637E0,3.262344E1,4.0169056E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"119","size_leaf_vector":"1"}},{"base_weights":[3.6983665E-2,8.88146E-2,-2.9625154E-1,1.6391158E-1,6.6376284E-2,-1.1213104E-1,-4.1121498E-1,1.8880145E-1,-0E0,8.00873E-2,-4.1160442E-2,-1.9194338E-2,-0E0,-0E0,-2.8307512E-2,-0E0,2.0297065E-1,3.950232E-3,-1.1063794E-2,1.0019789E-1,9.436007E-3,-1.3264626E-1,9.652743E-2,-1.0467102E-1,5.687505E-2,1.569218E-2,5.125918E-2,1.2962465E-1,-0E0,1.5171605E-1,-3.9750334E-2,8.1986E-2,-2.1280079E-1,1.7557936E-2,-0E0,2.2265536E-3,-1.8742975E-2,1.0134468E-2,-1.1181897E-3,2.0203456E-1,-6.1020155E-2,1.4030397E-1,-0E0,1.5450402E-1,-8.376606E-2,1.4772209E-2,-0E0,5.6828123E-2,-9.878631E-2,2.0307971E-2,-2.0152314E-3,-0E0,-3.3286953E-1,8.516022E-3,-1.790981E-2,-0E0,1.8544124E-2,4.9019144E-3,-1.2439499E-2,1.4731523E-1,-0E0,-1.6077729E-2,1.3235739E-1,2.5533593E-1,-0E0,3.255467E-2,-2.0386514E-1,1.3300406E-2,-1.0481162E-2,-1.0704085E-2,1.5929724E-1,1.0331323E-2,-1.8040855E-1,-5.327883E-2,-3.0618021E-2,1.7664176E-1,9.1003165E-2,3.386881E-1,-0E0,-0E0,3.2123804E-1,-1.0139018E-2,1.3070283E-2,1.4280346E-1,-1.25078345E-2,-0E0,-2.429546E-1,-0E0,2.5173515E-1,1.39105795E-2,-2.3429117E-3,-0E0,-1.8857937E-2,9.993686E-3,-1.786183E-2,2.5143874E-1,1.26404E-1,1.9993843E-1,1.3137749E-2,-0E0,3.377574E-2,3.018538E-2,-0E0,2.860118E-1,-0E0,-2.3327215E-2,-2.8932567E-3,-0E0,3.0475372E-1,5.6919176E-3,-9.111098E-3,6.103418E-2,3.1070173E-1,2.415356E-1,5.6667667E-2,2.5359055E-1,-0E0,-1.10890456E-1,1.2156209E-1,-0E0,2.5234172E-2,8.796294E-3,-8.921614E-3,2.7687192E-2,-0E0,2.106763E-2,-9.579113E-2,5.7627973E-3,2.6874622E-2,-0E0,1.8236369E-2,-1.3187946E-1,1.2613611E-1,3.5009146E-2,2.4475846E-2,-1.0866309E-2,1.3146191E-2,-0E0,-1.696518E-2,1.6701935E-1,-3.8432857E-4,-0E0,-1.7730433E-2,-0E0,-1.8613093E-2,1.7881553E-1,-7.939403E-3,-7.338025E-4,1.4744918E-2,-0E0,1.554353E-2,1.3514337E-2,-0E0],"categories":[0,1,2,3,5,0,0,15,18,1,2,4,5,6,8,9,11,0,4,1,0,2,0,1,2,3,4,5,6,7,11,12,14,16,18,19,1,0,2,2,4,5,0,0,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,0,1,2,4,5,6,7,3,0,1,2,0,0,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,4,0,1,0,1,7,15,21,7,2,0,1,2,3,4,5,7,2,0,3,4,0,1,2,2,10,15,17,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,6,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,18,19,0,0,0,1,3,4,0,1,2,7,2,0,0,1,2,3,4,6,0,0,0,0,1,2,3,6,0,3,1,15,1,0,0,2],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,16,19,20,21,22,23,24,26,28,29,30,31,34,40,41,43,44,46,47,48,52,59,62,65,66,70,71,72,73,75,76,77,83,91,98,103,111,112,113,114,117,118,131,132,133,139,145],"categories_segments":[0,5,6,9,17,19,20,21,22,36,37,38,39,42,43,47,66,70,77,78,81,82,84,100,101,102,103,104,108,109,110,117,118,121,124,125,128,129,150,153,155,172,173,174,178,182,183,184,190,191,192,193,198,200,201,202,203,204],"categories_sizes":[5,1,3,8,2,1,1,1,14,1,1,1,3,1,4,19,4,7,1,3,1,2,16,1,1,1,1,4,1,1,7,1,3,3,1,3,1,21,3,2,17,1,1,4,4,1,1,6,1,1,1,5,2,1,1,1,1,2],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":237,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,25,-1,-1,27,29,31,33,35,37,-1,39,41,43,45,47,49,51,-1,53,-1,-1,-1,-1,55,57,59,61,63,65,-1,67,69,71,-1,-1,-1,73,-1,-1,-1,-1,-1,-1,75,-1,-1,77,79,81,83,85,-1,-1,-1,87,89,91,93,-1,95,97,99,-1,-1,101,-1,-1,103,-1,-1,105,-1,107,-1,-1,109,-1,-1,-1,111,113,115,117,-1,-1,-1,-1,119,-1,-1,121,-1,123,-1,-1,125,127,129,131,133,135,137,139,-1,-1,-1,-1,-1,-1,-1,141,-1,-1,-1,-1,143,145,147,-1,-1,-1,-1,-1,149,-1,-1,-1,-1,-1,151,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.744235E1,1.9610071E0,3.565216E0,1.3163815E0,1.6811719E0,1.4030696E0,7.6054E-1,9.711704E-1,4.7468647E-1,1.2219424E0,1.4967642E0,0E0,4.545305E-1,0E0,0E0,0E0,9.160013E-1,0E0,0E0,2.324511E0,1.854873E0,1.5384046E0,9.419797E-1,1.2181288E0,4.6312663E-1,0E0,1.2719533E0,7.907877E-1,2.0980854E0,5.1506853E-1,1.0491908E0,8.9099413E-1,1.5862284E0,0E0,1.0568213E0,0E0,0E0,0E0,0E0,8.1823754E-1,7.429509E-1,6.2100124E-1,1.6061794E0,1.0479091E0,1.8536078E0,0E0,1.1053346E0,1.3096316E0,1.3119421E0,0E0,0E0,0E0,5.9175396E-1,0E0,0E0,0E0,0E0,0E0,0E0,3.9669895E-1,0E0,0E0,1.1390579E0,7.8016686E-1,6.801547E-1,1.2699912E0,7.445648E-1,0E0,0E0,0E0,8.835813E-1,7.028657E-1,1.256887E0,1.1397607E0,0E0,5.3407E-1,1.3574136E0,6.581676E-1,0E0,0E0,1.267787E0,0E0,0E0,1.2168183E0,0E0,0E0,9.611366E-1,0E0,3.9186502E-1,0E0,0E0,4.5698267E-1,0E0,0E0,0E0,6.522703E-1,1.1715331E0,5.173533E-1,1.7643747E0,0E0,0E0,0E0,0E0,9.0704775E-1,0E0,0E0,4.959409E-1,0E0,5.766282E-1,0E0,0E0,1.8983011E0,9.003563E-1,8.604784E-1,1.8777951E0,7.570338E-1,8.615209E-1,1.2240283E0,6.976471E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9052456E-1,0E0,0E0,0E0,0E0,1.0610836E0,1.5784247E0,5.765095E-1,0E0,0E0,0E0,0E0,0E0,7.374691E-1,0E0,0E0,0E0,0E0,0E0,7.4602914E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,16,16,19,19,20,20,21,21,22,22,23,23,24,24,26,26,27,27,28,28,29,29,30,30,31,31,32,32,34,34,39,39,40,40,41,41,42,42,43,43,44,44,46,46,47,47,48,48,52,52,59,59,62,62,63,63,64,64,65,65,66,66,70,70,71,71,72,72,73,73,75,75,76,76,77,77,80,80,83,83,86,86,88,88,91,91,95,95,96,96,97,97,98,98,103,103,106,106,108,108,111,111,112,112,113,113,114,114,115,115,116,116,117,117,118,118,126,126,131,131,132,132,133,133,139,139,145,145],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,26,-1,-1,28,30,32,34,36,38,-1,40,42,44,46,48,50,52,-1,54,-1,-1,-1,-1,56,58,60,62,64,66,-1,68,70,72,-1,-1,-1,74,-1,-1,-1,-1,-1,-1,76,-1,-1,78,80,82,84,86,-1,-1,-1,88,90,92,94,-1,96,98,100,-1,-1,102,-1,-1,104,-1,-1,106,-1,108,-1,-1,110,-1,-1,-1,112,114,116,118,-1,-1,-1,-1,120,-1,-1,122,-1,124,-1,-1,126,128,130,132,134,136,138,140,-1,-1,-1,-1,-1,-1,-1,142,-1,-1,-1,-1,144,146,148,-1,-1,-1,-1,-1,150,-1,-1,-1,-1,-1,152,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,NaN,NaN,NaN,NaN,-1.9194338E-2,NaN,-0E0,-2.8307512E-2,-0E0,NaN,3.950232E-3,-1.1063794E-2,NaN,NaN,NaN,NaN,NaN,NaN,1.569218E-2,NaN,6.9E1,NaN,NaN,NaN,NaN,3.3E1,1.7557936E-2,NaN,2.2265536E-3,-1.8742975E-2,1.0134468E-2,-1.1181897E-3,1.4E1,NaN,NaN,7E1,NaN,NaN,1.4772209E-2,NaN,NaN,NaN,2.0307971E-2,-2.0152314E-3,-0E0,NaN,8.516022E-3,-1.790981E-2,-0E0,1.8544124E-2,4.9019144E-3,-1.2439499E-2,NaN,-0E0,-1.6077729E-2,NaN,1.5E1,5.9E1,NaN,NaN,1.3300406E-2,-1.0481162E-2,-1.0704085E-2,NaN,NaN,NaN,NaN,-3.0618021E-2,NaN,NaN,NaN,-0E0,-0E0,5.4E1,-1.0139018E-2,1.3070283E-2,NaN,-1.25078345E-2,-0E0,5.6E1,-0E0,2.9E1,1.39105795E-2,-2.3429117E-3,NaN,-1.8857937E-2,9.993686E-3,-1.786183E-2,2.5E1,2.2E1,5.4E1,NaN,-0E0,3.377574E-2,3.018538E-2,-0E0,NaN,-0E0,-2.3327215E-2,6.2E1,-0E0,6.4E1,5.6919176E-3,-9.111098E-3,NaN,NaN,NaN,NaN,2.8E1,5.8E1,NaN,NaN,-0E0,2.5234172E-2,8.796294E-3,-8.921614E-3,2.7687192E-2,-0E0,2.106763E-2,2E1,5.7627973E-3,2.6874622E-2,-0E0,1.8236369E-2,NaN,NaN,NaN,2.4475846E-2,-1.0866309E-2,1.3146191E-2,-0E0,-1.696518E-2,NaN,-3.8432857E-4,-0E0,-1.7730433E-2,-0E0,-1.8613093E-2,NaN,-7.939403E-3,-7.338025E-4,1.4744918E-2,-0E0,1.554353E-2,1.3514337E-2,-0E0],"split_indices":[5,17,1,1,3,0,8,13,6,1,10,0,12,0,0,0,4,0,0,6,13,4,2,3,6,0,3,0,4,14,6,1,0,0,4,0,0,0,0,0,16,15,0,8,2,0,2,15,1,0,0,0,15,0,0,0,0,0,0,3,0,0,3,0,0,8,1,0,0,0,16,2,4,6,0,1,13,14,0,0,0,0,0,6,0,0,0,0,0,0,0,2,0,0,0,0,0,0,10,0,0,0,0,16,0,0,0,0,0,0,0,2,14,12,11,0,0,2,4,0,0,0,0,0,0,0,0,0,0,0,0,4,1,10,0,0,0,0,0,16,0,0,0,0,0,4,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,1,0,0,1,1,1,1,1,1,0,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.602312E3,1.3921437E3,2.101683E2,3.0084552E2,1.0912981E3,8.774866E1,1.22419655E2,2.631404E2,3.7705093E1,9.8144727E2,1.0985091E2,2.7326008E1,6.0422646E1,7.658986E0,1.14760666E2,1.2179289E1,2.5096114E2,2.6976376E1,1.0728719E1,7.4582275E2,2.3562451E2,7.2955605E1,3.6895298E1,2.9513226E1,3.0909422E1,1.9281424E2,5.81469E1,5.830911E2,1.627316E2,6.762222E1,1.6800227E2,1.44525175E1,5.8503086E1,1.5989982E1,2.0905315E1,1.27933035E1,1.6719923E1,2.1492277E1,9.417144E0,3.0087486E1,2.8059414E1,5.375544E2,4.5536774E1,5.2705124E1,1.10026474E2,3.9547325E1,2.8074902E1,5.3592384E1,1.144099E2,8.156732E0,6.295787E0,2.1577324E1,3.6925762E1,1.2221012E1,8.684304E0,5.6219015E0,2.4465586E1,8.125878E0,1.9933535E1,5.160147E2,2.1539656E1,1.4930777E1,3.0605997E1,3.397743E1,1.8727694E1,5.000959E1,6.0016888E1,1.5365187E1,1.2709714E1,1.1697197E1,4.1895187E1,4.1479733E1,7.293016E1,1.681173E1,2.0114035E1,3.177309E2,1.9828378E2,1.2741359E1,1.786464E1,5.760268E0,2.8217161E1,1.2953124E1,5.77457E0,3.8763653E1,1.1245939E1,5.795405E0,5.422148E1,1.2494064E1,2.9401123E1,1.26158085E1,2.8863924E1,3.0441519E1,4.2488644E1,5.294941E0,1.1516788E1,1.11460785E2,2.0627013E2,7.2739525E1,1.25544266E2,6.0148163E0,6.726543E0,1.8561195E1,9.655966E0,2.2888124E1,1.5875526E1,3.165289E1,2.2568592E1,5.819197E0,2.3581926E1,1.6183132E1,1.4258388E1,3.3858044E1,7.7602745E1,6.7202255E1,1.3906787E2,5.242954E1,2.0309984E1,5.1723885E1,7.382038E1,5.1378026E0,1.7750322E1,5.259955E0,1.7308638E1,1.4438037E1,9.143889E0,1.5648706E1,1.8209337E1,3.0151535E1,4.7451206E1,6.03398E0,6.1168274E1,3.0774637E1,1.0829323E2,2.4263384E1,2.8166153E1,8.245148E0,1.20648365E1,2.5777615E1,2.5946268E1,6.3065117E1,1.0755267E1,1.1152858E1,7.056479E0,1.2720366E1,1.8054272E1,9.505651E1,1.3236722E1,1.4480191E1,9.783194E0,1.981438E1,4.3250736E1,8.8424965E1,6.631543E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"153","size_leaf_vector":"1"}},{"base_weights":[-1.3338984E-2,7.818658E-2,-3.9753556E-1,1.7092161E-1,-1.256465E-1,9.62939E-3,-4.3770525E-1,1.9173779E-1,-2.7587334E-2,8.508017E-2,-2.962667E-1,-0E0,-3.2614015E-2,-7.3666714E-2,2.1644928E-1,2.132774E-1,-2.4058808E-1,1.19797625E-1,-4.0880606E-1,2.284707E-2,-1.7679794E-2,2.2213971E-2,-2.3361254E-1,2.428476E-1,-8.295087E-2,2.811479E-1,-1.9540371E-2,-3.1850096E-2,5.462975E-3,1.9133547E-2,-1.2694861E-2,-0E0,-3.2397754E-2,-2.883286E-2,4.3427264E-3,7.88728E-2,2.862309E-1,7.9792505E-3,-2.562465E-2,2.1207077E-2,-0E0,-1.7926777E-2,1.2572669E-2,1.5952185E-1,-3.0091802E-2,2.2178449E-2,1.07705414E-1,2.1838365E-1,-2.6215948E-2,2.856485E-1,-3.880286E-2,3.4529543E-1,-0E0,-0E0,2.6099846E-2,1.534478E-1,-2.498916E-1,-0E0,2.9205814E-2,1.0191381E-1,-1.6879642E-1,2.2097547E-2,-0E0,-4.7878408E-1,3.2394158E-3,1.6474422E-2,-0E0,-0E0,-2.6628403E-2,-0E0,-4.801731E-2],"categories":[0,2,5,8,1,4,0,1,2,3,5,0,3,4,5,8,10,11,13,14,16,17,18,19,0,0,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,6,11,13,14,18,0,1,2,4,6,0,1,3,4,0,1,2,3,4,2,0,0,1,2,3,4,5,6,7,8,9,0,1,3,4,5,0,2,3,4,6,8,9,11,13,14,17,18,19,0,1,4,0,1,2,4,0,1,2,3,4,5,6,7,10,11,12,13,14,15,0,0,1,2,0,1,2,3,0,1,2,3],"categories_nodes":[0,1,2,3,4,7,9,10,11,13,14,15,17,18,23,24,25,35,36,43,46,47,55,59,60,63],"categories_segments":[0,4,6,11,24,25,26,27,47,66,85,94,99,103,108,109,110,120,125,138,141,145,159,160,163,167],"categories_sizes":[4,2,5,13,1,1,1,20,19,19,9,5,4,5,1,1,10,5,13,3,4,14,1,3,4,4],"default_left":[1,1,1,1,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":238,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,21,23,25,27,29,31,-1,-1,-1,33,35,37,39,-1,-1,-1,-1,-1,41,-1,-1,-1,43,45,-1,-1,-1,-1,-1,-1,47,-1,-1,49,51,-1,53,55,57,59,-1,-1,61,63,-1,-1,65,67,-1,-1,69,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.516797E1,1.5109112E1,4.8224125E0,6.6083183E0,9.159157E0,0E0,5.526787E0,3.7810287E0,0E0,4.5235295E0,7.093397E0,2.3335967E0,0E0,2.772926E0,4.225506E0,2.9764206E0,2.9284682E0,1.8131074E0,3.8068466E0,0E0,0E0,0E0,2.7773352E0,2.6598759E0,2.8685882E0,6.1099863E-1,0E0,0E0,0E0,0E0,0E0,1.321545E0,0E0,0E0,0E0,4.3461018E0,2.5450935E0,0E0,0E0,0E0,0E0,0E0,0E0,3.1181185E0,0E0,0E0,2.786087E0,2.7991295E0,0E0,1.51407E0,2.1416168E0,1.8884969E0,6.7091835E-1,0E0,0E0,8.9989823E-1,2.5907845E0,0E0,0E0,5.137147E-1,1.2528627E0,0E0,0E0,2.5317864E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,13,13,14,14,15,15,16,16,17,17,18,18,22,22,23,23,24,24,25,25,31,31,35,35,36,36,43,43,46,46,47,47,49,49,50,50,51,51,52,52,55,55,56,56,59,59,60,60,63,63],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,22,24,26,28,30,32,-1,-1,-1,34,36,38,40,-1,-1,-1,-1,-1,42,-1,-1,-1,44,46,-1,-1,-1,-1,-1,-1,48,-1,-1,50,52,-1,54,56,58,60,-1,-1,62,64,-1,-1,66,68,-1,-1,70,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,9.62939E-3,1E1,NaN,-2.7587334E-2,NaN,NaN,NaN,-3.2614015E-2,NaN,NaN,NaN,6.8E1,NaN,NaN,2.284707E-2,-1.7679794E-2,2.2213971E-2,6.9E1,NaN,NaN,NaN,-1.9540371E-2,-3.1850096E-2,5.462975E-3,1.9133547E-2,-1.2694861E-2,3.3E1,-3.2397754E-2,-2.883286E-2,4.3427264E-3,NaN,NaN,7.9792505E-3,-2.562465E-2,2.1207077E-2,-0E0,-1.7926777E-2,1.2572669E-2,NaN,-3.0091802E-2,2.2178449E-2,NaN,NaN,-2.6215948E-2,5.2E1,2E1,3.8E1,2.4E1,-0E0,2.6099846E-2,NaN,7.1E1,-0E0,2.9205814E-2,NaN,NaN,2.2097547E-2,-0E0,NaN,3.2394158E-3,1.6474422E-2,-0E0,-0E0,-2.6628403E-2,-0E0,-4.801731E-2],"split_indices":[5,4,7,2,11,0,0,16,0,3,2,1,0,1,1,6,0,3,7,0,0,0,0,10,11,1,0,0,0,0,0,0,0,0,0,7,1,0,0,0,0,0,0,3,0,0,3,1,0,0,0,0,0,0,0,13,0,0,0,4,6,0,0,6,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[9.8159753E2,7.908311E2,1.9076639E2,5.4912573E2,2.4170537E2,9.9968405E0,1.8076956E2,5.344922E2,1.4633544E1,1.0448385E2,1.3722151E2,1.9198397E1,1.6157115E2,3.9698578E1,4.9479364E2,7.900456E1,2.5479284E1,2.6188963E1,1.11032555E2,1.0417161E1,8.781236E0,7.6355014E0,3.2063076E1,4.599435E2,3.4850105E1,7.3356705E1,5.6478534E0,1.6648182E1,8.831102E0,2.026031E1,5.9286523E0,2.0271143E1,9.076141E1,2.1507824E1,1.0555252E1,1.051607E2,3.5478284E2,1.8650534E1,1.6199574E1,6.063563E1,1.2721075E1,8.662279E0,1.1608864E1,9.535904E1,9.8016615E0,2.6603842E2,8.874439E1,9.005694E1,5.302103E0,4.4010223E1,4.473417E1,5.8180508E1,3.1876427E1,1.2908557E1,3.1101667E1,1.9800488E1,2.4933681E1,1.4646754E1,4.3533752E1,1.7827745E1,1.404868E1,1.0266036E1,9.534452E0,1.637986E1,8.553822E0,9.216273E0,8.611472E0,5.86011E0,8.188571E0,5.9358764E0,1.0443983E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-1.0197696E-1,3.1588542E-1,-3.3175886E-2,4.2106357E-1,-2.8643778E-2,4.6224046E-1,-2.0808354E-2,3.452004E-2,2.6095897E-1,3.0836865E-2,-2.531687E-2],"categories":[1,2,3,4,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,1,2,3,4,6],"categories_nodes":[0,1,3,5,8],"categories_segments":[0,6,24,43,51],"categories_sizes":[6,18,19,8,5],"default_left":[1,1,0,1,0,1,0,0,1,0,0],"id":239,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.0060614E2,2.3376028E1,0E0,8.390591E0,0E0,1.6644821E0,0E0,0E0,1.0084934E1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.3175886E-2,NaN,-2.8643778E-2,NaN,-2.0808354E-2,3.452004E-2,NaN,3.0836865E-2,-2.531687E-2],"split_indices":[5,1,0,2,0,5,0,0,6,0,0],"split_type":[1,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[5.893163E2,2.8814E2,3.0117627E2,2.5552397E2,3.2616043E1,2.4484137E2,1.068259E1,1.7668054E2,6.8160835E1,5.3784218E1,1.4376616E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.9546356E-2,1.835993E-1,-3.9412192E-1,3.040037E-2,1.21763274E-1,-1.0005671E-1,-4.3114057E-1,-2.562921E-1,1.448597E-1,-2.3341382E-2,-0E0,-1.4250986E-1,-4.6213183E-1,-0E0,-2.3741817E-2,2.512823E-1,5.7377215E-2,1.5781203E-1,-1.19312234E-1,-0E0,-2.269388E-2,-0E0,-3.1139707E-2,3.0992553E-1,-0E0,1.2687641E-1,-3.0439742E-2,-1.1901181E-3,3.4767676E-2,-1.8309154E-2,-0E0,-1.3723886E-2,6.043648E-2,2.2919176E-2,-0E0,1.7365584E-2,-2.2059618E-1,2.4253777E-1,-4.2062573E-2,1.9565853E-1,-1.8642586E-1,-0E0,1.2829313E-2,1.5953938E-2,-1.943295E-2,-0E0,-2.9290207E-2,2.8291336E-1,-6.445083E-3,1.5714647E-2,-1.799247E-1,2.7698883E-1,-0E0,-0E0,-4.4580695E-1,1.0551634E-2,-1.6236003E-2,2.2576109E-2,7.0666056E-4,1.4118745E-3,-2.5803006E-1,2.136574E-2,-0E0,-0E0,-3.3554457E-2,-2.1692248E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,4,7,0,0,0,1,3,4,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,15,16,17,19,3,4,1,3,0,1,2,3,0,1,2,4,5,6,7,8,10,11,12,13,14,16,17,18,19,2,3,0,1,2,4,5,6,7,8,9,10,12,14,15,16,1,2,3,0,0,1,2,3,4,5,6,7,8,0,1,3,4,0,1,2,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,7,0,4,2,5,0,1,3,4,5,2,5],"categories_nodes":[0,1,2,4,6,7,8,12,15,16,17,19,23,24,25,26,34,36,37,38,39,45,47,50,51,54],"categories_segments":[0,6,25,28,29,30,31,36,53,55,57,61,62,78,80,94,97,98,107,111,114,131,132,134,136,141],"categories_sizes":[6,19,3,1,1,1,5,17,2,2,4,1,16,2,14,3,1,9,4,3,17,1,2,2,5,2],"default_left":[1,1,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":240,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,27,29,31,-1,-1,-1,33,35,37,39,-1,-1,-1,-1,-1,41,-1,43,-1,45,47,49,51,53,-1,-1,-1,-1,55,-1,57,-1,-1,59,61,-1,-1,63,-1,-1,-1,-1,-1,65,-1,-1,-1,-1,-1,-1],"loss_changes":[7.112788E1,8.427156E0,2.8552666E0,0E0,3.8825827E0,1.5665221E0,1.6160774E0,8.314705E-1,3.5261135E0,0E0,6.9857633E-1,9.209702E-1,1.1753654E0,0E0,0E0,2.6395054E0,1.684288E0,2.0677552E0,6.258882E-1,4.2759052E-1,0E0,0E0,0E0,1.660182E0,2.4193702E0,3.2668564E0,3.6614835E0,0E0,0E0,0E0,0E0,0E0,3.946851E-1,0E0,1.6461408E0,0E0,9.023626E-1,1.658351E0,2.2226422E0,1.0436554E0,3.6495545E0,0E0,0E0,0E0,0E0,6.826803E-1,0E0,9.308891E-1,0E0,0E0,1.0701362E0,3.8621712E-1,0E0,0E0,4.170084E-1,0E0,0E0,0E0,0E0,0E0,5.656886E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,15,15,16,16,17,17,18,18,19,19,23,23,24,24,25,25,26,26,32,32,34,34,36,36,37,37,38,38,39,39,40,40,45,45,47,47,50,50,51,51,54,54,60,60],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,28,30,32,-1,-1,-1,34,36,38,40,-1,-1,-1,-1,-1,42,-1,44,-1,46,48,50,52,54,-1,-1,-1,-1,56,-1,58,-1,-1,60,62,-1,-1,64,-1,-1,-1,-1,-1,66,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.040037E-2,NaN,3.6E1,NaN,NaN,NaN,-2.3341382E-2,5.2E1,4.2E1,NaN,-0E0,-2.3741817E-2,NaN,NaN,NaN,6.4E1,NaN,-2.269388E-2,-0E0,-3.1139707E-2,NaN,NaN,NaN,NaN,-1.1901181E-3,3.4767676E-2,-1.8309154E-2,-0E0,-1.3723886E-2,2.2E1,2.2919176E-2,NaN,1.7365584E-2,NaN,NaN,NaN,NaN,2.1E1,-0E0,1.2829313E-2,1.5953938E-2,-1.943295E-2,NaN,-2.9290207E-2,NaN,-6.445083E-3,1.5714647E-2,NaN,NaN,-0E0,-0E0,NaN,1.0551634E-2,-1.6236003E-2,2.2576109E-2,7.0666056E-4,1.4118745E-3,4.9E1,2.136574E-2,-0E0,-0E0,-3.3554457E-2,-2.1692248E-2,-0E0],"split_indices":[5,1,5,0,11,0,12,9,6,0,0,0,1,0,0,4,3,1,0,16,0,0,0,1,3,1,4,0,0,0,0,0,0,0,9,0,1,7,4,1,0,0,0,0,0,2,0,4,0,0,5,7,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.9054285E2,5.4447943E2,3.460634E2,9.116773E1,4.5331174E2,4.4385876E1,3.0167752E2,2.0874697E1,4.3243704E2,1.3818563E1,3.0567312E1,3.539833E1,2.662792E2,5.1994777E0,1.567522E1,1.8507648E2,2.4736055E2,1.6626318E1,1.3940994E1,2.355636E1,1.18419695E1,9.4513445E0,2.5682785E2,1.4838971E2,3.668678E1,1.4759999E2,9.976055E1,9.831108E0,6.795211E0,8.758112E0,5.182883E0,5.893423E0,1.766294E1,1.295712E2,1.8818512E1,1.72615E1,1.942528E1,9.261012E1,5.4989872E1,3.635521E1,6.3405342E1,7.675873E0,9.987065E0,1.1617041E1,7.2014713E0,1.184371E1,7.5815687E0,8.729021E1,5.319917E0,1.3753753E1,4.123612E1,3.0641535E1,5.713675E0,3.576848E1,2.7636864E1,6.6718307E0,5.17188E0,6.5943535E1,2.1346674E1,6.301654E0,3.4934464E1,2.5125862E1,5.515673E0,5.6383653E0,2.1998499E1,2.551535E1,9.419113E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[4.207353E-2,6.6782184E-2,-4.1289094E-1,1.11832425E-1,-7.101684E-2,-0E0,-2.9755535E-2,1.614992E-1,4.8488017E-2,2.0975244E-1,-1.5197287E-1,6.082652E-2,1.8341139E-1,1.3248517E-1,3.7790553E-3,2.9099561E-2,6.899413E-3,-8.310958E-2,-2.1421533E-2,2.5799317E-2,1.4047856E-4,2.4348946E-1,9.58375E-2,1.6823608E-1,-4.505364E-3,8.2437985E-2,-5.0614916E-2,5.445496E-2,-1.486741E-1,1.319198E-1,-3.3187315E-2,2.6933503E-1,1.9299818E-3,1.2034857E-1,-5.3690787E-2,1.9009511E-1,-5.0247373E-4,1.4835356E-1,-0E0,2.3263479E-2,-1.1619465E-1,1.7648896E-2,-0E0,-0E0,-2.4022694E-1,1.9610468E-1,-0E0,3.2880448E-2,-1.5893167E-1,1.1162506E-1,1.9968359E-2,1.5864153E-1,-0E0,1.7833137E-3,-1.6571602E-2,-0E0,1.366859E-2,-0E0,1.14424825E-2,1.3681053E-1,-9.506923E-3,8.37545E-3,-1.7401697E-1,-1.0443507E-2,3.6520262E-3,3.0247855E-3,-6.53903E-3,-0E0,-2.5908315E-1,-0E0,1.8833477E-2,1.716194E-1,-6.4666085E-2,-0E0,-1.5379194E-2,1.9908124E-1,-0E0,2.8875703E-1,1.718281E-2,1.7210339E-1,-1.276499E-1,-0E0,1.6052112E-2,4.776349E-3,-2.1202543E-1,-0E0,-1.8170174E-2,2.7500015E-1,-0E0,-0E0,-1.6086208E-2,1.6915228E-2,-0E0,3.2568595E-1,-0E0,2.222433E-1,-6.476462E-3,2.3392977E-2,-0E0,-0E0,-1.3112429E-2,-0E0,-1.5094808E-2,-0E0,2.6280705E-2,2.4735523E-2,-0E0,-3.7972964E-3,3.554475E-2],"categories":[0,7,0,3,0,10,15,1,2,4,5,6,8,10,11,12,14,17,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,0,0,0,1,18,0,0,1,2,3,5,6,7,1,1,2,1,4,0,1,2,3,4,5,6,7,8,9,15,1,2,4,5,6,8,10,11,12,14,17,18,19,0,1,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,0,1,6,10,0,0,1,4,3,2,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,10,17,0,1,2,4,0,0,1,2,4,0,1,2,3,2,0,1,0,1,4,5,0,1,2,3,4,5,6,7,8,9,0,1,2,4,5,6,7,8,10,11,12,13,14,15,0,1,2,3,4,5,1,5,0,1,2,3,4,5,6,8,9,10,2,0,1,2,3,0,1,3,4,6],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,12,13,14,17,20,21,23,25,26,28,30,31,33,34,35,37,39,40,43,44,47,48,49,51,52,59,62,68,71,77,78,79,80,84,93],"categories_segments":[0,2,4,7,19,37,38,39,40,43,44,51,52,54,56,67,80,83,102,103,104,108,109,112,113,114,115,133,135,139,140,142,144,148,149,150,151,155,165,179,185,187,197,198,202],"categories_sizes":[2,2,3,12,18,1,1,1,3,1,7,1,2,2,11,13,3,19,1,1,4,1,3,1,1,1,18,2,4,1,2,2,4,1,1,1,4,10,14,6,2,10,1,4,5],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":241,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,23,25,-1,-1,27,-1,-1,29,31,33,35,-1,37,39,41,43,45,47,49,-1,51,53,55,-1,57,-1,59,61,-1,63,65,67,69,-1,71,73,75,-1,77,79,-1,-1,-1,-1,-1,-1,81,-1,-1,83,-1,-1,-1,-1,-1,85,-1,-1,87,89,-1,-1,91,-1,93,95,97,99,-1,-1,-1,101,-1,-1,103,-1,-1,-1,-1,-1,105,-1,107,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7216682E1,9.387344E0,6.6825676E-1,3.2342052E0,8.206715E0,0E0,0E0,9.643154E-1,1.7276795E0,9.2610455E-1,2.7448883E0,1.9557405E0,2.0320187E0,1.3880703E0,1.5677085E0,0E0,0E0,2.1072652E0,0E0,0E0,6.675288E-1,1.076479E0,9.151263E-1,8.6708117E-1,0E0,9.312825E-1,1.1116424E0,1.1230333E0,1.7901053E0,4.3640578E-1,9.032558E-1,6.4027786E-1,0E0,8.750727E-1,7.4306047E-1,6.408286E-1,0E0,4.4897068E-1,0E0,1.6271503E0,1.766316E0,0E0,5.8787555E-1,3.8389626E-1,4.2970753E-1,6.0268784E-1,0E0,8.458943E-1,7.759002E-1,8.236935E-1,0E0,2.2232628E0,1.1708844E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9203646E-1,0E0,0E0,1.1963644E0,0E0,0E0,0E0,0E0,0E0,3.8205957E-1,0E0,0E0,4.567179E-1,4.0835994E-1,0E0,0E0,4.4034362E-1,0E0,9.7991085E-1,2.1217782E0,7.8512824E-1,4.964502E-1,0E0,0E0,0E0,3.852415E-1,0E0,0E0,6.098573E-1,0E0,0E0,0E0,0E0,0E0,6.7371273E-1,0E0,3.8993564E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,17,17,20,20,21,21,22,22,23,23,25,25,26,26,27,27,28,28,29,29,30,30,31,31,33,33,34,34,35,35,37,37,39,39,40,40,42,42,43,43,44,44,45,45,47,47,48,48,49,49,51,51,52,52,59,59,62,62,68,68,71,71,72,72,75,75,77,77,78,78,79,79,80,80,84,84,87,87,93,93,95,95],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,24,26,-1,-1,28,-1,-1,30,32,34,36,-1,38,40,42,44,46,48,50,-1,52,54,56,-1,58,-1,60,62,-1,64,66,68,70,-1,72,74,76,-1,78,80,-1,-1,-1,-1,-1,-1,82,-1,-1,84,-1,-1,-1,-1,-1,86,-1,-1,88,90,-1,-1,92,-1,94,96,98,100,-1,-1,-1,102,-1,-1,104,-1,-1,-1,-1,-1,106,-1,108,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-2.9755535E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.9099561E-2,6.899413E-3,NaN,-2.1421533E-2,2.5799317E-2,NaN,NaN,6.4E1,NaN,-4.505364E-3,NaN,NaN,1.9E1,NaN,5.9E1,NaN,NaN,1.9299818E-3,NaN,NaN,NaN,-5.0247373E-4,NaN,-0E0,NaN,NaN,1.7648896E-2,3.6E1,NaN,NaN,2.1E1,-0E0,NaN,NaN,NaN,1.9968359E-2,NaN,NaN,1.7833137E-3,-1.6571602E-2,-0E0,1.366859E-2,-0E0,1.14424825E-2,NaN,-9.506923E-3,8.37545E-3,NaN,-1.0443507E-2,3.6520262E-3,3.0247855E-3,-6.53903E-3,-0E0,NaN,-0E0,1.8833477E-2,NaN,5.1E1,-0E0,-1.5379194E-2,5.5E1,-0E0,NaN,NaN,NaN,NaN,-0E0,1.6052112E-2,4.776349E-3,NaN,-0E0,-1.8170174E-2,2.1E1,-0E0,-0E0,-1.6086208E-2,1.6915228E-2,-0E0,NaN,-0E0,1.4E1,-6.476462E-3,2.3392977E-2,-0E0,-0E0,-1.3112429E-2,-0E0,-1.5094808E-2,-0E0,2.6280705E-2,2.4735523E-2,-0E0,-3.7972964E-3,3.554475E-2],"split_indices":[5,4,1,1,1,0,0,13,16,12,1,12,5,3,4,0,0,5,0,0,1,1,0,7,0,1,14,0,14,0,2,17,0,3,1,15,0,15,0,2,1,0,0,6,16,0,0,3,5,1,0,8,8,0,0,0,0,0,0,10,0,0,5,0,0,0,0,0,2,0,0,1,0,0,0,0,0,2,5,2,7,0,0,0,7,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,1,0,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5726765E3,1.4967456E3,7.593094E1,1.1369498E3,3.597957E2,1.0313676E1,6.5617256E1,6.213574E2,5.1559247E2,7.536435E1,2.8443134E2,1.2546803E2,4.9588937E2,1.6530176E2,3.502907E2,1.635416E1,5.9010193E1,2.1292677E2,7.150456E1,1.3460685E1,1.12007355E2,2.8107248E2,2.1481686E2,1.4735324E2,1.7948519E1,1.5464024E2,1.9565047E2,6.1052715E1,1.5187405E2,3.0885954E1,8.11214E1,2.4368115E2,3.7391346E1,1.9402873E2,2.0788143E1,1.3891437E2,8.438882E0,8.8545395E1,6.609485E1,8.131798E1,1.143325E2,1.58630295E1,4.5189686E1,6.4039345E1,8.78347E1,2.4120989E1,6.7649646E0,4.598996E1,3.513144E1,5.4584667E1,1.8909648E2,1.4550146E2,4.852726E1,1.0482787E1,1.0305356E1,9.228646E0,1.2968571E2,1.0546521E1,7.799887E1,5.4427727E1,2.6890247E1,1.6146242E1,9.818625E1,1.7253866E1,2.793582E1,3.5836754E1,2.820259E1,6.22673E0,8.160798E1,6.7763634E0,1.7344625E1,2.4997723E1,2.0992239E1,6.13488E0,2.8996557E1,3.6436176E1,1.814849E1,6.876697E1,7.67345E1,2.0954197E1,2.7573063E1,3.07724E1,2.3655327E1,7.271738E0,9.091451E1,5.698485E0,7.590949E1,1.4432696E1,1.0565025E1,1.48078165E1,6.184422E0,2.7379995E1,9.05618E0,6.282431E1,5.9426565E0,3.1933126E1,4.4801373E1,9.339588E0,1.1614608E1,5.2655497E0,2.2307514E1,6.9962626E0,8.391825E1,5.023948E0,9.408748E0,5.0916634E1,1.1907677E1,1.5355829E1,1.6577297E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"109","size_leaf_vector":"1"}},{"base_weights":[4.5219515E-2,9.843269E-2,-2.9618844E-1,1.2241348E-1,2.7592055E-2,-0E0,-3.6498952E-1,-0E0,1.3244332E-1,4.6034228E-2,-1.2619166E-2,-1.1655174E-2,3.6689144E-2,-0E0,-2.5813628E-2,3.017046E-1,-7.5424775E-2,1.4507623E-1,-0E0,-1.2171944E-2,6.0784284E-2,1.3039306E-2,-0E0,3.427891E-2,-0E0,1.476751E-1,-1.8575753E-1,1.6101989E-1,4.7645178E-2,-5.7766173E-2,7.908617E-3,1.1782508E-1,-0E0,2.286535E-2,-0E0,-0E0,-1.6589066E-2,1.71854E-1,-0E0,1.5605861E-1,-4.06259E-2,-1.1536478E-2,-0E0,1.6274847E-1,-1.3290654E-1,-2.6811695E-2,1.8921712E-2,2.1076243E-1,1.1436417E-1,2.5479776E-1,-0E0,1.220707E-2,-1.3776578E-1,2.2980057E-2,-5.910518E-2,-0E0,2.2076528E-1,-1.6677862E-2,-0E0,-0E0,-1.757991E-1,1.409484E-2,-0E0,1.7394368E-1,8.122024E-3,1.9910617E-2,-0E0,6.6399616E-3,-1.4115033E-2,9.371592E-3,-1.2089738E-2,1.3145166E-2,2.9117432E-1,-6.281621E-2,2.2246534E-1,-2.0405876E-2,-0E0,2.3063761E-1,-2.3632674E-2,1.7651153E-1,-5.1313233E-2,1.3416627E-2,-1.2827931E-1,3.5282835E-2,1.9080311E-1,-1.6947698E-2,-0E0,2.5037277E-2,-0E0,1.5991759E-2,-0E0,1.1136371E-2,-1.3504869E-1,2.2317773E-2,-0E0,-0E0,-1.8119996E-2,-0E0,-1.7239373E-2,-0E0,1.4897549E-2,1.0880747E-1,-7.794616E-2,-0E0,-1.405003E-2,-6.981373E-3,7.504263E-2,-0E0,1.564927E-2,-0E0,-1.3523087E-1,1.1058719E-2,-0E0,1.5493475E-2,-4.764863E-3,-0E0,-1.7349623E-2],"categories":[0,1,2,3,5,0,2,0,1,2,3,4,5,6,7,13,15,18,19,0,0,1,15,0,1,2,4,0,1,2,3,4,5,6,7,1,2,4,5,6,7,11,12,13,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,0,1,2,6,7,0,1,2,3,5,6,7,8,2,0,3,2,4,5,8,9,13,14,15,17,18,19,20,0,0,0,1,2,9,1,0,1,3,4,5,7,8,9,10,11,0,1,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,0,1,2,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,3,4,5,0,0,1,2,3,4,2,0,1,2,3,4,5,6,0,0,1,2,3,4,5,7,8,9,10,3,2,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,2,4,0,2,4],"categories_nodes":[0,1,2,3,4,6,7,8,12,15,16,17,18,25,26,27,28,29,31,37,39,43,44,47,48,49,52,54,56,63,64,71,72,73,74,78,79,82,84,86,95,101,102,106,110],"categories_segments":[0,5,7,19,20,23,27,35,44,60,61,66,74,75,76,77,89,90,91,95,96,106,107,108,109,124,128,147,168,169,174,175,176,180,181,188,189,199,200,201,202,203,220,221,224],"categories_sizes":[5,2,12,1,3,4,8,9,16,1,5,8,1,1,1,12,1,1,4,1,10,1,1,1,15,4,19,21,1,5,1,1,4,1,7,1,10,1,1,1,1,17,1,3,3],"default_left":[1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"id":242,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,21,-1,-1,23,25,27,29,-1,31,-1,-1,-1,-1,33,35,37,39,41,-1,43,45,-1,-1,-1,-1,47,-1,49,51,-1,53,55,57,59,-1,61,63,65,-1,-1,67,-1,69,-1,71,-1,-1,73,75,-1,-1,77,79,-1,-1,-1,-1,-1,-1,81,83,85,87,-1,-1,89,91,93,95,-1,97,-1,99,-1,101,-1,-1,-1,-1,-1,103,-1,-1,105,-1,-1,-1,-1,-1,107,109,-1,-1,-1,111,-1,-1,113,115,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8317413E1,2.0757027E0,3.8230648E0,1.2721806E0,1.269714E0,4.7148278E-1,1.8439732E0,1.707342E0,1.5176582E0,1.0072978E0,0E0,0E0,4.6944305E-1,0E0,0E0,1.2674091E0,1.6777986E0,9.6821404E-1,6.23847E-1,0E0,1.2303429E0,0E0,0E0,0E0,0E0,8.096592E-1,5.620929E-1,1.1799526E0,1.4998546E0,5.170363E-1,0E0,2.0901875E0,1.0667568E0,0E0,0E0,0E0,0E0,9.2141724E-1,0E0,1.0474805E0,1.4952585E0,0E0,1.0144427E0,1.8235722E0,6.359687E-1,6.8802595E-1,0E0,4.2937088E-1,1.5439258E0,6.4685225E-1,0E0,0E0,1.2370262E0,0E0,9.2645156E-1,0E0,1.3006678E0,0E0,0E0,1.8621141E0,7.985107E-1,0E0,0E0,2.3124137E0,1.3793991E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2364324E0,7.466965E-1,1.0710467E0,5.6140864E-1,0E0,0E0,4.855008E-1,7.5088966E-1,1.1272428E0,5.7156026E-1,0E0,5.39335E-1,0E0,6.400385E-1,0E0,6.622573E-1,0E0,0E0,0E0,0E0,0E0,4.5345902E-1,0E0,0E0,6.379695E-1,0E0,0E0,0E0,0E0,0E0,5.40699E-1,3.862041E-1,0E0,0E0,0E0,5.1394373E-1,0E0,0E0,4.784424E-1,5.357324E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,15,15,16,16,17,17,18,18,20,20,25,25,26,26,27,27,28,28,29,29,31,31,32,32,37,37,39,39,40,40,42,42,43,43,44,44,45,45,47,47,48,48,49,49,52,52,54,54,56,56,59,59,60,60,63,63,64,64,71,71,72,72,73,73,74,74,77,77,78,78,79,79,80,80,82,82,84,84,86,86,92,92,95,95,101,101,102,102,106,106,109,109,110,110],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,22,-1,-1,24,26,28,30,-1,32,-1,-1,-1,-1,34,36,38,40,42,-1,44,46,-1,-1,-1,-1,48,-1,50,52,-1,54,56,58,60,-1,62,64,66,-1,-1,68,-1,70,-1,72,-1,-1,74,76,-1,-1,78,80,-1,-1,-1,-1,-1,-1,82,84,86,88,-1,-1,90,92,94,96,-1,98,-1,100,-1,102,-1,-1,-1,-1,-1,104,-1,-1,106,-1,-1,-1,-1,-1,108,110,-1,-1,-1,112,-1,-1,114,116,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,NaN,1.1E1,-1.2619166E-2,-1.1655174E-2,NaN,-0E0,-2.5813628E-2,NaN,NaN,NaN,NaN,-1.2171944E-2,5.2E1,1.3039306E-2,-0E0,3.427891E-2,-0E0,NaN,NaN,NaN,NaN,NaN,7.908617E-3,NaN,7.8E1,2.286535E-2,-0E0,-0E0,-1.6589066E-2,NaN,-0E0,NaN,1.7E1,-1.1536478E-2,2E1,NaN,NaN,7.3E1,1.8921712E-2,NaN,NaN,NaN,-0E0,1.220707E-2,NaN,2.2980057E-2,NaN,-0E0,NaN,-1.6677862E-2,-0E0,6.7E1,7.4E1,1.409484E-2,-0E0,NaN,NaN,1.9910617E-2,-0E0,6.6399616E-3,-1.4115033E-2,9.371592E-3,-1.2089738E-2,NaN,NaN,NaN,NaN,-2.0405876E-2,-0E0,7.2E1,NaN,NaN,6.3E1,1.3416627E-2,NaN,3.5282835E-2,NaN,-1.6947698E-2,NaN,2.5037277E-2,-0E0,1.5991759E-2,-0E0,1.1136371E-2,2.1E1,2.2317773E-2,-0E0,NaN,-1.8119996E-2,-0E0,-1.7239373E-2,-0E0,1.4897549E-2,NaN,NaN,-0E0,-1.405003E-2,-6.981373E-3,NaN,-0E0,1.564927E-2,6.4E1,NaN,1.1058719E-2,-0E0,1.5493475E-2,-4.764863E-3,-0E0,-1.7349623E-2],"split_indices":[5,4,1,12,2,0,4,5,1,0,0,0,1,0,0,9,2,5,8,0,0,0,0,0,0,16,6,2,9,9,0,1,0,0,0,0,0,10,0,2,0,0,0,16,15,0,0,7,1,1,0,0,1,0,2,0,9,0,0,0,0,0,0,7,13,0,0,0,0,0,0,4,4,15,2,0,0,0,17,2,0,0,6,0,15,0,14,0,0,0,0,0,0,0,0,14,0,0,0,0,0,1,9,0,0,0,4,0,0,0,6,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.5702013E3,1.3638313E3,2.0636993E2,1.0010187E3,3.6281265E2,4.252194E1,1.63848E2,7.366755E1,9.2735114E2,3.4301352E2,1.979913E1,1.1277722E1,3.1244217E1,1.1668218E1,1.5217978E2,1.2604543E1,6.1063007E1,8.4462103E2,8.273007E1,1.2573501E1,3.3044003E2,1.07901535E1,2.0454063E1,7.3539934E0,5.2505493E0,1.521108E1,4.585193E1,7.1064557E2,1.339755E2,5.5275978E1,2.745409E1,1.7495317E2,1.5548686E2,7.566378E0,7.644702E0,1.342046E1,3.243147E1,6.6355225E2,4.7093292E1,6.741973E1,6.655576E1,2.0663454E1,3.4612526E1,1.5437927E2,2.0573898E1,1.4617429E2,9.31257E0,3.7580832E2,2.8774396E2,4.005203E1,2.7367704E1,1.445893E1,5.2096832E1,5.1484623E0,2.9464064E1,3.406672E1,1.20312546E2,1.3824038E1,6.7498617E0,1.2265919E2,2.35151E1,3.698948E2,5.913497E0,1.7391222E2,1.1383175E2,3.4506897E1,5.545132E0,7.6112857E0,4.4485546E1,6.3296847E0,2.3134378E1,3.6823715E1,8.348883E1,9.498022E1,2.7678967E1,1.4225551E1,9.289549E0,1.4107642E2,3.2835793E1,3.55164E1,7.831535E1,1.9971878E1,1.6851837E1,1.6776005E1,6.671282E1,1.9539215E1,7.5441E1,1.1771351E1,1.5907616E1,1.3387665E2,7.1997666E0,6.38119E0,2.6454603E1,1.7643309E1,1.787309E1,7.026969E1,8.045655E0,6.7324743E0,1.0119364E1,8.008469E0,5.8704357E1,2.8545828E1,4.6895176E1,7.4288054E0,1.9025797E1,3.5805172E1,3.4464523E1,1.488702E1,1.3658807E1,1.1664699E1,3.523048E1,2.3088049E1,1.1376475E1,5.573086E0,6.0916123E0,2.0027918E1,1.520256E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[-1.2730341E-2,8.113864E-2,-4.3680823E-1,2.1116966E-1,-5.344378E-2,-0E0,-3.255021E-2,2.310813E-1,-0E0,9.3292594E-2,-3.5429502E-1,-1.821948E-2,2.1063572E-2,2.5059214E-1,-1.0794549E-1,1.8708871E-1,-2.9364806E-2,1.9415121E-1,-1.9903181E-1,-4.3667194E-2,-3.2313053E-2,6.239051E-2,2.8115624E-1,9.7334515E-3,-2.851511E-2,1.9816678E-2,-0E0,2.2482343E-1,-1.7511522E-2,-2.916394E-2,5.8849137E-3,2.4309913E-2,-2.7889006E-2,2.2486487E-2,-1.1591673E-1,-0E0,2.9920146E-1,2.4971172E-1,-0E0,1.4817412E-2,-1.9600749E-2,-0E0,-3.2027356E-2,1.884057E-2,-2.653884E-2,3.2195607E-1,-0E0,2.6800513E-1,-0E0,-2.9967362E-2,2.0127285E-2,1.19575165E-1,3.452054E-1,1.7005367E-2,-3.0958021E-2,2.0817274E-2,-0E0,1.8530503E-2,-1.7879283E-2,3.101892E-1,-3.3012446E-2,1.8741475E-1,2.6191147E-2,-2.5819162E-2,1.7581614E-2,2.6090177E-2,-0E0,3.070933E-1,-4.6471234E-2,2.2476098E-2,-0E0],"categories":[0,2,5,8,0,0,1,4,1,4,0,2,3,4,5,6,11,13,16,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,2,3,4,7,8,9,11,12,13,14,17,18,19,0,0,0,1,2,3,0,3,4,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,3,4,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,1,0,0,1,4,0,2,2,0,1,2,3,4,5,6,9,10,11,12,13,14,16,17,0],"categories_nodes":[0,1,3,4,7,8,9,10,13,14,15,17,19,21,27,30,35,36,45,47,48,51,59,67],"categories_segments":[0,4,5,8,10,19,35,49,50,51,55,58,76,77,95,98,119,135,136,137,140,142,143,158],"categories_sizes":[4,1,3,2,9,16,14,1,1,4,3,18,1,18,3,21,16,1,1,3,2,1,15,1],"default_left":[1,1,0,1,1,0,0,1,1,1,1,0,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0],"id":243,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,-1,21,23,25,-1,27,29,31,-1,33,35,-1,-1,-1,-1,37,-1,-1,39,-1,-1,-1,41,43,45,47,-1,-1,-1,49,-1,-1,-1,51,53,55,57,-1,-1,59,61,-1,-1,-1,63,-1,-1,65,-1,67,-1,-1,-1,-1,-1,69,-1,-1,-1],"loss_changes":[3.8987442E1,1.4055822E1,5.210556E0,1.755928E0,1.7382807E1,2.165012E0,0E0,2.7507915E0,3.2893345E0,7.6094785E0,4.6890182E0,0E0,0E0,1.4740429E0,2.0570452E0,6.4440954E-1,0E0,2.8258705E0,3.8577125E0,7.7116857E0,0E0,3.4523127E0,1.5398941E0,0E0,0E0,0E0,0E0,1.3063726E0,0E0,0E0,2.2380147E0,0E0,0E0,0E0,2.218571E0,2.6000857E0,1.5373974E0,7.0657253E-1,0E0,0E0,0E0,3.7234175E0,0E0,0E0,0E0,3.8848305E-1,3.1812773E0,2.2229252E0,1.341772E0,0E0,0E0,4.4328623E0,8.290119E-1,0E0,0E0,0E0,3.0504508E0,0E0,0E0,8.810165E-1,0E0,7.2469387E0,0E0,0E0,0E0,0E0,0E0,4.7830915E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,13,13,14,14,15,15,17,17,18,18,19,19,21,21,22,22,27,27,30,30,34,34,35,35,36,36,37,37,41,41,45,45,46,46,47,47,48,48,51,51,52,52,56,56,59,59,61,61,67,67],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,-1,22,24,26,-1,28,30,32,-1,34,36,-1,-1,-1,-1,38,-1,-1,40,-1,-1,-1,42,44,46,48,-1,-1,-1,50,-1,-1,-1,52,54,56,58,-1,-1,60,62,-1,-1,-1,64,-1,-1,66,-1,68,-1,-1,-1,-1,-1,70,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,9E0,-3.255021E-2,NaN,NaN,NaN,NaN,-1.821948E-2,2.1063572E-2,NaN,NaN,NaN,-2.9364806E-2,NaN,5.5E1,NaN,-3.2313053E-2,NaN,1.4E1,9.7334515E-3,-2.851511E-2,1.9816678E-2,-0E0,NaN,-1.7511522E-2,-2.916394E-2,NaN,2.4309913E-2,-2.7889006E-2,2.2486487E-2,4.2E1,NaN,NaN,7E1,-0E0,1.4817412E-2,-1.9600749E-2,2.9E1,-3.2027356E-2,1.884057E-2,-2.653884E-2,NaN,2.2E1,NaN,NaN,-2.9967362E-2,2.0127285E-2,NaN,3.8E1,1.7005367E-2,-3.0958021E-2,2.0817274E-2,6.1E1,1.8530503E-2,-1.7879283E-2,NaN,-3.3012446E-2,2.8E1,2.6191147E-2,-2.5819162E-2,1.7581614E-2,2.6090177E-2,-0E0,NaN,-4.6471234E-2,2.2476098E-2,-0E0],"split_indices":[5,11,0,7,4,0,0,1,1,1,13,0,0,17,7,3,0,2,0,9,0,1,0,0,0,0,0,7,0,0,2,0,0,0,0,2,3,0,0,0,0,0,0,0,0,9,0,3,7,0,0,3,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,8,0,0,0],"split_type":[1,1,0,1,1,0,0,1,1,1,1,0,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[9.6109106E2,7.853086E2,1.7578247E2,4.047551E2,3.805535E2,1.928648E1,1.5649599E2,3.705279E2,3.4227196E1,2.5327559E2,1.272779E2,8.669227E0,1.0617253E1,3.553228E2,1.5205097E1,2.4745855E1,9.4813385E0,1.9288156E2,6.0394035E1,4.3742477E1,8.353542E1,5.7814228E1,2.9750858E2,6.485159E0,8.719938E0,1.5154664E1,9.591192E0,1.8513387E2,7.7476907E0,2.9779415E1,3.061462E1,1.901635E1,2.472613E1,2.5111618E1,3.270261E1,1.7859873E1,2.796487E2,1.706029E2,1.4530958E1,2.112172E1,9.492902E0,2.365423E1,9.048381E0,1.072455E1,7.135322E0,2.5604865E2,2.360007E1,1.5765515E2,1.29477625E1,7.172744E0,1.6481487E1,3.4792503E1,2.2125613E2,1.7490757E1,6.109314E0,1.335522E2,2.4102942E1,6.8746934E0,6.0730686E0,2.9436651E1,5.3558517E0,6.680188E1,1.5445425E2,9.786112E0,1.4316831E1,2.255243E1,6.8842225E0,6.176911E1,5.0327697E0,5.3125923E1,8.643189E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-7.3633306E-2,3.297928E-2,-3.7588367E-1,2.0307687E-1,-3.3287402E-2,-2.4897106E-2,2.817797E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0,0,0],"id":244,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[1.0438373E2,0E0,3.0941292E1,1.007068E1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.297928E-2,NaN,6.2E1,-3.3287402E-2,-2.4897106E-2,2.817797E-2],"split_indices":[5,0,7,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[5.951138E2,2.0227318E2,3.928406E2,7.05727E1,3.222679E2,1.7406313E1,5.3166386E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.2831613E-2,1.7180775E-1,-3.7874272E-1,3.0394424E-2,1.08128235E-1,-2.0832372E-1,-4.6617338E-1,-2.4805808E-1,1.3022116E-1,2.8155241E-2,-2.8626055E-1,-0E0,-4.8271358E-1,-0E0,-2.3304718E-2,3.2487512E-1,8.238714E-2,1.8611412E-2,-9.326983E-2,-0E0,-3.7003678E-1,-0E0,-3.2782223E-2,2.6605964E-2,-0E0,1.3011678E-1,-1.404632E-2,-0E0,-1.6772116E-2,8.155822E-2,-1.8130992E-2,-3.0501937E-2,-4.2047426E-2,1.5595607E-1,-1.2635831E-2,1.067814E-1,-2.309794E-1,1.570361E-2,-0E0,2.2657407E-2,-2.2551712E-2,1.9118686E-1,-7.210507E-2,1.8432972E-1,-2.261794E-2,-2.9274037E-2,-3.1669583E-2,2.0505874E-1,-0E0,6.8900906E-2,-2.3442525E-2,1.6517833E-2,-0E0,1.15551585E-2,-2.3463177E-2,1.188961E-1,1.7803332E-2,1.6821476E-2,-0E0,1.198717E-2,-9.213668E-3,1.9471623E-1,-0E0,2.6696324E-1,-0E0,1.0903331E-2,-2.0669678E-1,2.979523E-1,-0E0,-1.6162746E-2,6.464123E-3,-0E0,-3.0447744E-2,2.2760605E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,15,16,17,0,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,0,2,4,5,1,2,3,0,2,0,1,3,4,5,1,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,14,16,0,1,5,6,7,1,1,3,4,0,0,1,2,4,5,6,7,8,10,11,12,13,14,15,0,1,3,4,5,0,1,2,0,1,2,3,4,5,6,7,8,9,10,0,3,4,5,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,5,0,3,0,1,4,5,6,7],"categories_nodes":[0,1,2,4,5,7,8,9,10,12,15,18,19,25,26,29,32,33,35,36,41,42,43,46,49,53,55,61,62,63,66,67],"categories_segments":[0,6,25,30,31,39,40,58,75,76,80,83,85,90,92,93,114,118,132,137,138,141,142,156,161,164,175,179,180,201,206,208],"categories_sizes":[6,19,5,1,8,1,18,17,1,4,3,2,5,2,1,21,4,14,5,1,3,1,14,5,3,11,4,1,21,5,2,6],"default_left":[1,1,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0],"id":245,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,-1,-1,23,25,-1,27,29,31,-1,-1,-1,-1,33,35,-1,-1,37,-1,-1,39,41,-1,43,45,-1,-1,-1,-1,47,49,51,-1,-1,53,55,-1,57,-1,-1,-1,59,-1,61,-1,-1,-1,-1,-1,63,65,67,69,-1,71,73,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.013627E1,8.809475E0,3.439785E0,0E0,3.354734E0,2.5929751E0,1.9620209E0,7.994616E-1,3.2150803E0,1.1715332E0,1.8227463E0,0E0,1.117981E0,0E0,0E0,2.1684327E0,1.7864156E0,0E0,5.2211684E-1,8.706831E-1,1.3260689E0,0E0,0E0,0E0,0E0,2.0400462E0,3.029101E0,0E0,0E0,4.9608243E-1,0E0,0E0,2.813754E0,2.0768175E0,0E0,2.1597352E0,1.0739455E0,0E0,0E0,0E0,0E0,8.2672167E-1,1.5801799E0,9.798486E-1,0E0,0E0,9.626604E-1,4.5673275E-1,0E0,5.2269125E-1,0E0,0E0,0E0,7.283281E-1,0E0,1.1212088E0,0E0,0E0,0E0,0E0,0E0,1.3394346E0,1.362581E0,4.1369534E-1,6.341063E-1,0E0,1.2032027E0,8.35999E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,18,18,19,19,20,20,25,25,26,26,29,29,32,32,33,33,35,35,36,36,41,41,42,42,43,43,46,46,47,47,49,49,53,53,55,55,61,61,62,62,63,63,64,64,66,66,67,67],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,-1,-1,24,26,-1,28,30,32,-1,-1,-1,-1,34,36,-1,-1,38,-1,-1,40,42,-1,44,46,-1,-1,-1,-1,48,50,52,-1,-1,54,56,-1,58,-1,-1,-1,60,-1,62,-1,-1,-1,-1,-1,64,66,68,70,-1,72,74,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.0394424E-2,NaN,NaN,6E0,NaN,NaN,NaN,NaN,-0E0,NaN,-0E0,-2.3304718E-2,NaN,4.2E1,1.8611412E-2,NaN,NaN,5.7E1,-0E0,-3.2782223E-2,2.6605964E-2,-0E0,NaN,NaN,-0E0,-1.6772116E-2,NaN,-1.8130992E-2,-3.0501937E-2,NaN,NaN,-1.2635831E-2,NaN,NaN,1.570361E-2,-0E0,2.2657407E-2,-2.2551712E-2,NaN,NaN,NaN,-2.261794E-2,-2.9274037E-2,NaN,1.8E1,-0E0,NaN,-2.3442525E-2,1.6517833E-2,-0E0,NaN,-2.3463177E-2,NaN,1.7803332E-2,1.6821476E-2,-0E0,1.198717E-2,-9.213668E-3,NaN,NaN,NaN,1.6E1,1.0903331E-2,NaN,NaN,-0E0,-1.6162746E-2,6.464123E-3,-0E0,-3.0447744E-2,2.2760605E-2,-0E0],"split_indices":[5,1,1,0,11,5,0,9,1,2,12,0,7,0,0,4,0,0,3,7,0,0,0,0,0,6,12,0,0,2,0,0,4,1,0,6,8,0,0,0,0,7,12,1,0,0,7,0,0,4,0,0,0,1,0,5,0,0,0,0,0,8,2,7,0,0,6,6,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,1,1,1,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[8.4068994E2,5.2602527E2,3.1466467E2,8.722724E1,4.3879807E2,1.1535725E2,1.9930742E2,2.0128698E1,4.1866937E2,2.3907001E1,9.145024E1,5.152383E0,1.9415504E2,5.149849E0,1.4978849E1,7.35471E1,3.4512225E2,1.0941537E1,1.2965466E1,2.4292152E1,6.715809E1,9.136236E0,1.850188E2,5.9429897E1,1.4117196E1,2.4132782E2,1.0379444E2,5.1836324E0,7.7818327E0,1.6768686E1,7.5234666E0,4.7559063E1,1.959903E1,2.2904268E2,1.2285155E1,6.2693268E1,4.1101173E1,8.632926E0,8.13576E0,6.1486864E0,1.3450344E1,2.0471606E2,2.4326614E1,5.7613438E1,5.079832E0,1.4608237E1,2.6492935E1,1.97329E2,7.387058E0,1.369428E1,1.0632334E1,4.5191273E1,1.2422163E1,2.0984964E1,5.50797E0,9.9111786E1,9.821722E1,6.8754454E0,6.8188343E0,1.4553012E1,6.4319525E0,6.514688E1,3.3964905E1,5.242238E1,1.2724502E1,1.6191153E1,1.7773752E1,4.6311375E1,6.1110053E0,6.9450817E0,5.7794204E0,1.0450046E1,7.323706E0,4.0412964E1,5.8984113E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[4.5858957E-2,-3.9526975E-1,7.685577E-2,-2.768099E-2,-0E0,9.679959E-2,-3.7525752E-1,1.0919665E-1,-1.9644348E-2,-0E0,-2.781543E-2,1.7183654E-1,8.530409E-2,-0E0,2.0188089E-1,1.4960492E-1,5.9028007E-2,8.0874385E-3,-3.4383587E-3,2.1678331E-1,-0E0,2.953624E-1,1.024651E-1,9.334991E-2,-3.6794785E-2,2.9376933E-1,1.333608E-1,2.4433333E-2,-0E0,1.8061568E-1,-0E0,4.567527E-2,1.4113256E-1,-7.034963E-2,1.7673282E-1,2.83944E-2,1.5065357E-1,9.513964E-2,2.9405013E-2,-4.893395E-3,2.3382527E-1,1.7041277E-2,-7.262442E-2,-3.0953258E-2,7.6900184E-2,-0E0,1.511926E-1,-0E0,-1.6958651E-1,2.147209E-2,-0E0,-0E0,2.1721189E-1,1.8334146E-1,-0E0,1.6780145E-2,-0E0,-2.0758899E-2,-0E0,1.153481E-3,-9.41662E-3,1.107526E-1,-5.7645246E-2,1.6954092E-2,1.724021E-1,1.4529024E-1,-6.882848E-2,-2.5361245E-3,-2.3992164E-2,-0E0,2.889253E-1,1.9238036E-2,-0E0,2.273732E-1,-1.4971046E-1,1.1884159E-1,-5.5994247E-3,1.3707522E-1,-0E0,-0E0,-1.3099534E-2,7.0067365E-3,-1.0538495E-1,1.8502739E-1,-0E0,2.0639762E-2,-0E0,-0E0,-1.599587E-2,2.7286584E-2,1.1547154E-3,9.062717E-3,-7.52818E-2,1.944897E-2,-0E0,-1.33315725E-2,-0E0,1.5026666E-2,-2.863177E-4,1.6324867E-1,-0E0,-2.2107411E-2,-0E0,1.4187157E-2,4.0816893E-3,7.951221E-3,-3.5023692E-3,-1.6190916E-2,-0E0,1.9288796E-1,-0E0,1.5445423E-1,-6.8244305E-3,1.7110322E-3,1.6556738E-2,-0E0,2.5572855E-2],"categories":[0,0,0,7,1,18,1,3,0,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,18,0,1,2,3,4,5,6,8,9,10,11,12,13,0,1,0,1,3,4,5,6,7,1,2,5,6,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,2,3,4,5,6,1,0,1,2,4,5,6,7,8,10,11,12,14,15,17,18,0,1,4,5,0,0,10,16,0,1,2,3,4,5,7,0,0,1,2,6,0,1,2,4,5,6,7,12,0,0,0,2,2,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,1,3,9,17,0,5,3,0,1,2,3,4,5,1,1,0,1,3,4,5,2,0,1,2,3,5,0,1,2,4,0,1,3,4,0,1,2,3,4,0,1,3,5,6,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,1,0,1,3,5,6,2],"categories_nodes":[0,1,2,5,6,11,12,13,14,15,16,19,21,22,23,25,26,32,33,34,37,43,44,46,47,48,52,53,54,58,62,63,64,65,66,70,72,73,75,77,82,83,87,92,99,104],"categories_segments":[0,1,2,4,6,8,9,25,38,40,47,51,71,72,79,80,95,99,100,103,110,111,115,123,124,125,127,128,144,147,149,151,152,158,159,160,165,166,171,175,179,184,189,206,207,212],"categories_sizes":[1,1,2,2,2,1,16,13,2,7,4,20,1,7,1,15,4,1,3,7,1,4,8,1,1,2,1,16,3,2,2,1,6,1,1,5,1,5,4,4,5,5,17,1,5,1],"default_left":[1,1,1,0,0,1,1,0,0,0,0,1,1,1,1,1,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":246,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,19,21,23,-1,-1,25,-1,27,29,31,33,35,37,-1,-1,39,41,43,45,47,49,-1,51,53,-1,-1,55,-1,57,59,61,-1,63,65,67,-1,-1,-1,69,71,73,-1,-1,-1,75,-1,-1,77,79,81,83,85,87,-1,-1,-1,89,-1,91,93,95,97,-1,99,-1,-1,-1,-1,101,103,-1,-1,-1,105,-1,-1,-1,-1,107,-1,-1,-1,-1,-1,-1,109,-1,-1,-1,-1,111,-1,-1,-1,-1,113,-1,115,-1,-1,-1,-1,-1],"loss_changes":[2.0817486E1,4.0205574E-1,1.2781822E1,0E0,0E0,6.6594667E0,1.1611643E0,1.6022282E0,0E0,0E0,0E0,1.5932417E0,1.3569579E0,4.9725387E-1,1.2067661E0,1.1870947E0,2.524933E0,0E0,0E0,1.05756E0,0E0,1.8061919E0,1.699172E0,9.57355E-1,1.1779029E0,1.6427135E0,8.522167E-1,0E0,0E0,1.9541416E0,1.955025E0,7.9174984E-1,5.939474E-1,1.1901528E0,4.7453344E-1,0E0,6.9011056E-1,1.0239881E0,0E0,0E0,5.089421E-1,0E0,1.3682095E0,6.063814E-1,1.1331989E0,0E0,4.1327572E-1,1.0240909E0,1.1323867E0,0E0,0E0,0E0,1.2528741E0,9.803028E-1,2.686427E0,0E0,0E0,0E0,6.5365195E-1,0E0,0E0,6.486292E-1,4.5058095E-1,5.4582447E-1,3.861308E-1,8.9615965E-1,1.161508E0,0E0,0E0,0E0,8.167341E-1,0E0,4.4868088E-1,3.792168E-1,4.991398E-1,7.2322387E-1,0E0,8.1819296E-1,0E0,0E0,0E0,0E0,7.8858674E-1,7.4175453E-1,0E0,0E0,0E0,4.0330747E-1,0E0,0E0,0E0,0E0,5.820877E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.342854E-1,0E0,0E0,0E0,0E0,7.355428E-1,0E0,0E0,0E0,0E0,8.1840897E-1,0E0,1.091176E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,14,14,15,15,16,16,19,19,21,21,22,22,23,23,24,24,25,25,26,26,29,29,30,30,31,31,32,32,33,33,34,34,36,36,37,37,40,40,42,42,43,43,44,44,46,46,47,47,48,48,52,52,53,53,54,54,58,58,61,61,62,62,63,63,64,64,65,65,66,66,70,70,72,72,73,73,74,74,75,75,77,77,82,82,83,83,87,87,92,92,99,99,104,104,109,109,111,111],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,20,22,24,-1,-1,26,-1,28,30,32,34,36,38,-1,-1,40,42,44,46,48,50,-1,52,54,-1,-1,56,-1,58,60,62,-1,64,66,68,-1,-1,-1,70,72,74,-1,-1,-1,76,-1,-1,78,80,82,84,86,88,-1,-1,-1,90,-1,92,94,96,98,-1,100,-1,-1,-1,-1,102,104,-1,-1,-1,106,-1,-1,-1,-1,108,-1,-1,-1,-1,-1,-1,110,-1,-1,-1,-1,112,-1,-1,-1,-1,114,-1,116,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.768099E-2,-0E0,NaN,NaN,1.8E1,-1.9644348E-2,-0E0,-2.781543E-2,NaN,NaN,NaN,NaN,NaN,NaN,8.0874385E-3,-3.4383587E-3,NaN,-0E0,NaN,NaN,NaN,6.7E1,NaN,NaN,2.4433333E-2,-0E0,2.3E1,3.3E1,2.9E1,NaN,NaN,NaN,2.83944E-2,1.3E1,NaN,2.9405013E-2,-4.893395E-3,6.9E1,1.7041277E-2,4.1E1,NaN,NaN,-0E0,NaN,NaN,NaN,2.147209E-2,-0E0,-0E0,NaN,NaN,NaN,1.6780145E-2,-0E0,-2.0758899E-2,NaN,1.153481E-3,-9.41662E-3,6.7E1,NaN,NaN,NaN,NaN,NaN,-2.5361245E-3,-2.3992164E-2,-0E0,NaN,1.9238036E-2,NaN,NaN,1.4E1,NaN,-5.5994247E-3,NaN,-0E0,-0E0,-1.3099534E-2,7.0067365E-3,NaN,NaN,-0E0,2.0639762E-2,-0E0,NaN,-1.599587E-2,2.7286584E-2,1.1547154E-3,9.062717E-3,NaN,1.944897E-2,-0E0,-1.33315725E-2,-0E0,1.5026666E-2,-2.863177E-4,NaN,-0E0,-2.2107411E-2,-0E0,1.4187157E-2,NaN,7.951221E-3,-3.5023692E-3,-1.6190916E-2,-0E0,4.4E1,-0E0,3.8E1,-6.8244305E-3,1.7110322E-3,1.6556738E-2,-0E0,2.5572855E-2],"split_indices":[11,8,5,0,0,1,3,0,0,0,0,13,1,2,5,5,6,0,0,2,0,3,2,10,0,1,6,0,0,0,0,0,18,1,2,0,0,9,0,0,0,0,0,2,1,0,17,9,4,0,0,0,15,1,4,0,0,0,1,0,0,0,7,1,2,8,4,0,0,0,7,0,8,5,0,6,0,7,0,0,0,0,5,5,0,0,0,2,0,0,0,0,10,0,0,0,0,0,0,5,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,0,0,0,1,1,1,1,1,1,0,0,1,0,1,1,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5522468E3,9.686107E1,1.4553857E3,8.675823E1,1.0102838E1,1.3989064E3,5.647944E1,1.3619232E3,3.6983074E1,6.3915944E0,5.0087845E1,3.539863E2,1.00793695E3,5.903525E1,2.9495105E2,2.719259E2,7.3601105E2,2.364111E1,3.5394142E1,2.8117972E2,1.3771334E1,5.541573E1,2.165102E2,5.5411676E2,1.818943E2,1.334779E2,1.477018E2,4.6929398E1,8.48633E0,1.2027756E2,9.623263E1,2.961106E2,2.5800613E2,1.6487416E2,1.7020147E1,5.9708416E1,7.3769485E1,1.3876863E2,8.933174E0,1.5459362E1,1.0481819E2,2.0634415E1,7.559821E1,7.1053276E1,2.2505733E2,7.4920664E0,2.5051408E2,9.693925E1,6.793491E1,7.808587E0,9.21156E0,2.4796576E1,4.897291E1,6.622399E1,7.254463E1,9.476007E1,1.0058121E1,1.5517861E1,6.0080353E1,4.1150066E1,2.990321E1,1.8952753E2,3.55298E1,4.4905457E1,2.0560863E2,3.1030725E1,6.590852E1,4.719937E1,2.073554E1,7.2412553E0,4.1731655E1,3.5847397E1,3.0376595E1,3.0647936E1,4.1896698E1,2.459396E1,3.5486393E1,1.5748369E2,3.2043835E1,2.3320581E1,1.2209218E1,3.3489677E1,1.1415778E1,1.8949564E2,1.6112988E1,1.389983E1,1.7130896E1,4.320786E1,2.270066E1,2.3616337E1,1.8115318E1,1.648583E1,1.3890763E1,2.1375494E1,9.272443E0,3.3726917E1,8.169781E0,1.874107E1,5.85289E0,1.4108636E2,1.6397322E1,6.0557084E0,5.36007E0,1.5356949E2,3.5926136E1,2.0317116E1,2.2890743E1,8.826249E0,5.0645137E0,1.2554638E2,1.55399885E1,2.0766123E1,1.5160015E1,4.0964188E1,8.458219E1,1.2206215E1,8.559908E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[3.9808623E-2,8.7713696E-2,-2.836349E-1,1.0945697E-1,1.3190562E-2,-1.0508742E-1,-2.6679045E-2,1.1903405E-1,-1.6006233E-2,7.163941E-2,-5.750718E-2,-1.8454388E-2,-0E0,1.306959E-1,-0E0,4.7675692E-3,-2.5587597E-1,-3.9309915E-2,1.665106E-1,-0E0,-1.1457076E-1,-1.4364605E-1,9.636418E-2,1.446538E-1,5.961811E-2,1.597893E-1,-1.2834166E-1,-0E0,-2.19017E-2,-1.9598426E-1,-0E0,-2.868402E-3,2.1046895E-1,9.580283E-3,-9.043576E-2,-0E0,-1.6886275E-1,-0E0,-2.1392148E-2,1.7997557E-2,-0E0,1.4973767E-1,-0E0,1.275598E-1,-0E0,1.275625E-2,2.520302E-2,-0E0,-1.330793E-2,-0E0,-2.0149669E-2,1.2585556E-2,-9.201876E-2,2.1555661E-3,2.6404884E-1,-0E0,-1.416958E-2,-4.409225E-3,1.320392E-2,-0E0,-1.6264955E-2,-1.0525548E-2,6.206017E-3,1.2432325E-1,1.3421749E-2,1.6663119E-1,-9.111684E-3,5.4850467E-2,-1.5453686E-1,-4.5837876E-3,1.5674906E-2,4.8821905E-5,-1.684572E-1,1.9421842E-2,-0E0,8.650775E-3,-0E0,1.3890818E-2,-2.2058699E-3,1.2071631E-2,-0E0,-0E0,-1.8153511E-2,-1.7585706E-2,-0E0,1.1398841E-2,-1.1860962E-2],"categories":[0,1,2,3,5,0,1,2,3,4,6,7,11,12,13,14,18,19,0,15,18,4,5,8,9,13,14,15,17,19,20,21,0,7,0,0,2,0,0,3,4,0,2,0,4,0,1,2,3,4,5,6,7,8,9,10,0,0,1,3,4,2,3,0,1,2,3,4,5,6,7,8,9,0,2,3,4,5,0,5,0,3,4,0,1,2,4,5,3,6,0,1,6,0,1,2,3,4,5,6,7,8,9,10,11,12,0,3,19,0,0,0,1,2,3,4,5,6,7,8,9,10,16,1,0,1,3,4,5,6,7,0,0,1,4,0,2,0,1,2,3,4,5,7,8,9,10],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,16,18,19,20,21,22,23,24,25,26,29,30,32,34,35,36,40,43,44,52,54,65,68,72,76],"categories_segments":[0,5,18,21,32,34,35,37,38,41,42,43,45,56,57,61,63,73,78,80,83,88,90,93,106,107,109,110,111,122,123,124,131,132,135,136,137],"categories_sizes":[5,13,3,11,2,1,2,1,3,1,1,2,11,1,4,2,10,5,2,3,5,2,3,13,1,2,1,1,11,1,1,7,1,3,1,1,10],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,1,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":247,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,-1,21,23,25,-1,27,29,31,33,35,37,39,41,43,45,47,-1,-1,49,51,-1,53,-1,55,57,59,-1,-1,-1,61,63,-1,65,67,69,-1,-1,-1,-1,-1,-1,71,-1,73,-1,-1,-1,-1,-1,-1,-1,-1,75,-1,77,-1,79,81,-1,-1,-1,83,-1,-1,-1,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3837831E1,2.0068407E0,3.43783E0,1.412509E0,1.3793237E0,1.2708048E0,0E0,1.2801523E0,1.6874621E0,2.2346873E0,5.2097464E-1,0E0,9.5927685E-1,5.3418255E-1,1.9791574E0,0E0,4.291916E-1,7.9017687E-1,1.3149362E0,9.1988415E-1,7.257657E-1,1.2292168E0,4.8561323E-1,5.163441E-1,8.742714E-1,8.32865E-1,6.605579E-1,0E0,0E0,6.051281E-1,1.2576784E0,0E0,4.510522E-1,0E0,4.7952884E-1,4.6731755E-1,5.621048E-1,0E0,0E0,0E0,3.9161026E-1,3.941908E-1,0E0,1.0352287E0,8.441129E-1,9.317977E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.3193045E-1,0E0,5.294404E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.52639E-1,0E0,1.0701427E0,0E0,6.2630564E-1,6.865024E-1,0E0,0E0,0E0,8.387066E-1,0E0,0E0,0E0,9.29713E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,29,29,30,30,32,32,34,34,35,35,36,36,40,40,41,41,43,43,44,44,45,45,52,52,54,54,63,63,65,65,67,67,68,68,72,72,76,76],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,-1,22,24,26,-1,28,30,32,34,36,38,40,42,44,46,48,-1,-1,50,52,-1,54,-1,56,58,60,-1,-1,-1,62,64,-1,66,68,70,-1,-1,-1,-1,-1,-1,72,-1,74,-1,-1,-1,-1,-1,-1,-1,-1,76,-1,78,-1,80,82,-1,-1,-1,84,-1,-1,-1,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,-2.6679045E-2,NaN,NaN,NaN,NaN,-1.8454388E-2,NaN,NaN,NaN,4.7675692E-3,NaN,2E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.19017E-2,NaN,NaN,-2.868402E-3,NaN,9.580283E-3,NaN,NaN,NaN,-0E0,-2.1392148E-2,1.7997557E-2,NaN,5.5E1,-0E0,NaN,NaN,4.4E1,2.520302E-2,-0E0,-1.330793E-2,-0E0,-2.0149669E-2,1.2585556E-2,NaN,2.1555661E-3,NaN,-0E0,-1.416958E-2,-4.409225E-3,1.320392E-2,-0E0,-1.6264955E-2,-1.0525548E-2,6.206017E-3,5.3E1,1.3421749E-2,NaN,-9.111684E-3,5.2E1,NaN,-4.5837876E-3,1.5674906E-2,4.8821905E-5,NaN,1.9421842E-2,-0E0,8.650775E-3,NaN,1.3890818E-2,-2.2058699E-3,1.2071631E-2,-0E0,-0E0,-1.8153511E-2,-1.7585706E-2,-0E0,1.1398841E-2,-1.1860962E-2],"split_indices":[5,1,1,2,2,0,0,3,6,9,4,0,12,4,4,0,1,0,12,3,6,1,5,6,3,6,6,0,0,2,1,0,16,0,1,9,14,0,0,0,1,0,0,1,10,0,0,0,0,0,0,0,6,0,1,0,0,0,0,0,0,0,0,0,0,6,0,0,14,0,0,0,8,0,0,0,2,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,0,1,1,1,1,1,1,1,1,1,0,0,1,1,0,1,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5527535E3,1.3581029E3,1.9465063E2,1.0341094E3,3.2399353E2,8.651817E1,1.0813246E2,9.7259937E2,6.1510014E1,1.8960489E2,1.3438864E2,2.6168112E1,6.0350063E1,8.8134467E2,9.125472E1,4.1195038E1,2.0314974E1,8.029767E1,1.0930723E2,6.2486507E1,7.190214E1,2.9351446E1,3.099862E1,7.161579E2,1.6518678E2,4.2346474E1,4.890825E1,5.482058E0,1.4832916E1,2.1692698E1,5.860497E1,1.267288E1,9.6634346E1,2.6043272E1,3.6443237E1,1.4536643E1,5.7365494E1,1.3913058E1,1.5438388E1,8.322358E0,2.267626E1,6.91236E2,2.4921837E1,8.80951E1,7.709169E1,3.1267128E1,1.1079348E1,1.4692143E1,3.4216106E1,7.791278E0,1.390142E1,2.327294E1,3.533203E1,3.0071877E1,6.656247E1,2.1632574E1,1.4810662E1,6.1612525E0,8.37539E0,2.288402E1,3.4481476E1,6.633543E0,1.6042717E1,4.9765558E2,1.9358047E2,8.273412E1,5.3609805E0,5.0595367E1,2.649632E1,1.8895094E1,1.2372033E1,7.5876603E0,2.774437E1,5.8383465E1,8.179005E0,4.726587E2,2.4996874E1,7.37905E1,8.943626E0,2.0929394E1,2.9665972E1,1.0826459E1,1.5669862E1,2.1237406E1,6.5069633E0,1.122678E1,1.3770093E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[-8.1283E-3,8.0932535E-2,-3.9173427E-1,1.385769E-1,-1.9204018E-1,1.1924291E-2,-4.3445885E-1,-2.0840028E-1,1.7528284E-1,9.440838E-2,-3.1240383E-2,-0E0,-3.2432865E-2,3.442136E-2,-3.0390069E-2,-7.908593E-2,1.9848774E-1,1.6992389E-1,-2.0869115E-2,1.961779E-2,-1.6776139E-2,1.5468335E-2,-1.6786568E-2,7.026707E-2,-3.0914715E-2,-0E0,2.2944409E-1,2.757699E-1,-5.0739583E-4,2.0854197E-2,-2.2290284E-2,1.5562722E-1,-2.6612468E-2,-2.0704648E-2,2.4122259E-1,-0E0,2.171835E-2,-1.792109E-2,2.6032537E-1,3.9034942E-1,1.9747332E-1,2.1393782E-2,-0E0,4.2038774E-1,-0E0,2.1103685E-1,-1.5415209E-2,1.781769E-2,-1.5430249E-2,-0E0,2.968972E-2,2.5506523E-1,9.9267624E-2,2.7631783E-1,-1.882184E-2,1.6666065E-1,-3.2513347E-2,3.7912634E-1,2.0305716E-1,2.5725064E-1,-5.9597086E-2,4.4829976E-2,2.8253226E-2,2.5824928E-1,-0E0,-5.214068E-3,3.2660758E-1,9.564879E-3,-2.6900044E-1,1.6959107E-2,-5.282523E-4,-0E0,1.869926E-2,2.4628496E-2,-0E0,-3.090455E-2,-0E0],"categories":[0,2,5,8,0,2,3,4,8,9,11,13,14,18,19,0,1,2,3,5,0,0,0,1,2,3,4,5,7,8,9,10,11,12,17,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,3,4,1,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,1,2,4,3,0,0,2,4,3,4,0,1,2,3,4,5,6,8,9,11,12,13,14,17,4,0,1,2,3,4,5,6,1,0,0,1,0,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,3,0,0,1,2,4,6,7,0,0,0],"categories_nodes":[0,1,2,3,4,7,9,11,13,15,16,17,23,25,26,34,38,39,40,42,45,51,52,53,55,57,58,60,63,66],"categories_segments":[0,4,15,20,21,22,35,36,55,59,61,62,75,78,79,80,83,85,99,100,107,108,109,111,129,131,132,138,139,140],"categories_sizes":[4,11,5,1,1,13,1,19,4,2,1,13,3,1,1,3,2,14,1,7,1,1,2,18,2,1,6,1,1,1],"default_left":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":248,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,-1,23,25,27,-1,-1,-1,-1,-1,29,-1,31,33,35,-1,-1,-1,37,-1,-1,39,-1,-1,-1,41,43,45,-1,47,49,-1,51,-1,-1,-1,-1,-1,53,55,57,-1,59,-1,61,63,65,67,69,-1,71,-1,-1,73,-1,75,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.28324E1,1.2012434E1,5.0275917E0,8.150206E0,1.1270464E1,0E0,5.105072E0,4.3056664E0,3.6591682E0,1.8680952E0,0E0,1.8250248E0,0E0,1.774322E0,0E0,3.3206906E0,2.9560928E0,1.5286787E0,0E0,0E0,0E0,0E0,0E0,3.3852856E0,0E0,4.9202375E0,3.004919E0,4.221971E-1,0E0,0E0,0E0,2.9918377E0,0E0,0E0,1.8645954E0,0E0,0E0,0E0,8.133712E-1,1.0579185E0,2.2073822E0,0E0,1.0965946E0,5.233793E-1,0E0,1.1433353E0,0E0,0E0,0E0,0E0,0E0,2.981265E0,4.2687144E0,7.144165E-1,0E0,2.5437653E0,0E0,7.4020576E-1,1.6514573E0,2.3628979E0,1.4622182E0,6.104541E-1,0E0,5.278063E-1,0E0,0E0,7.048359E-1,0E0,1.282246E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,15,15,16,16,17,17,23,23,25,25,26,26,27,27,31,31,34,34,38,38,39,39,40,40,42,42,43,43,45,45,51,51,52,52,53,53,55,55,57,57,58,58,59,59,60,60,61,61,63,63,66,66,68,68],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,-1,24,26,28,-1,-1,-1,-1,-1,30,-1,32,34,36,-1,-1,-1,38,-1,-1,40,-1,-1,-1,42,44,46,-1,48,50,-1,52,-1,-1,-1,-1,-1,54,56,58,-1,60,-1,62,64,66,68,70,-1,72,-1,-1,74,-1,76,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.1924291E-2,1E1,NaN,1.4E1,NaN,-3.1240383E-2,NaN,-3.2432865E-2,NaN,-3.0390069E-2,NaN,NaN,NaN,-2.0869115E-2,1.961779E-2,-1.6776139E-2,1.5468335E-2,-1.6786568E-2,NaN,-3.0914715E-2,NaN,NaN,4.5E1,-5.0739583E-4,2.0854197E-2,-2.2290284E-2,3.9E1,-2.6612468E-2,-2.0704648E-2,NaN,-0E0,2.171835E-2,-1.792109E-2,NaN,NaN,NaN,2.1393782E-2,NaN,2.3E1,-0E0,NaN,-1.5415209E-2,1.781769E-2,-1.5430249E-2,-0E0,2.968972E-2,NaN,NaN,NaN,-1.882184E-2,NaN,-3.2513347E-2,NaN,NaN,2.3E1,NaN,1.5E1,2.8253226E-2,NaN,-0E0,-5.214068E-3,NaN,9.564879E-3,6.4E1,1.6959107E-2,-5.282523E-4,-0E0,1.869926E-2,2.4628496E-2,-0E0,-3.090455E-2,-0E0],"split_indices":[5,1,7,16,11,0,0,1,0,4,0,1,0,3,0,3,14,1,0,0,0,0,0,4,0,3,19,0,0,0,0,0,0,0,7,0,0,0,4,1,4,0,5,0,0,10,0,0,0,0,0,15,3,1,0,4,0,9,6,0,13,0,0,17,0,0,8,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[9.4237366E2,7.628678E2,1.7950584E2,6.355414E2,1.2732638E2,9.375859E0,1.7012997E2,5.5690212E1,5.798512E2,6.1438385E1,6.588799E1,1.8754742E1,1.5137524E2,2.6348059E1,2.9342154E1,4.2328426E1,5.3752277E2,5.6275066E1,5.1633167E0,1.0548925E1,8.205816E0,1.9014278E1,7.33378E0,2.9054276E1,1.3274152E1,7.966069E1,4.578621E2,4.0089355E1,1.618571E1,2.0823027E1,8.231248E0,6.1368767E1,1.8291924E1,5.6363683E0,4.522257E2,9.178759E0,3.0910599E1,8.374451E0,5.2994312E1,9.041699E1,3.6180872E2,4.0510025E1,1.248429E1,8.3640594E1,6.776398E0,3.55453E2,6.3557115E0,6.468307E0,6.0159826E0,9.416032E0,7.4224556E1,2.4281754E2,1.12635475E2,2.375081E2,5.309433E0,1.04995346E2,7.640128E0,8.6013245E1,1.5149486E2,7.975806E1,2.5237293E1,1.6247185E1,6.976606E1,1.1758335E2,3.3911507E1,9.665456E0,7.00926E1,9.255435E0,1.5981858E1,7.4551787E0,8.792006E0,1.5231195E1,1.0235216E2,5.7363102E1,1.2729497E1,9.477174E0,6.504685E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.0658855E-1,3.1035012E-1,-3.304933E-2,4.1024637E-1,-2.7865887E-2,4.5111716E-1,-1.9804321E-2,3.1024907E-2,-9.35252E-3],"categories":[1,2,3,4,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,2,4,1],"categories_nodes":[0,1,3,5],"categories_segments":[0,6,24,26],"categories_sizes":[6,18,2,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":249,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[8.974209E1,1.958994E1,0E0,7.3323364E0,0E0,3.650505E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.304933E-2,NaN,-2.7865887E-2,NaN,-1.9804321E-2,3.1024907E-2,-9.35252E-3],"split_indices":[5,1,0,3,0,10,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[5.348925E2,2.594712E2,2.7542133E2,2.3120107E2,2.8270134E1,2.2152295E2,9.678121E0,2.164639E2,5.059053E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.853463E-2,1.755195E-1,-3.7329003E-1,3.023333E-2,1.1296289E-1,-8.2049295E-2,-4.096864E-1,1.5969303E-1,-9.691967E-3,-2.2144971E-2,-0E0,-9.060917E-2,-4.444709E-1,1.9466143E-2,1.0341558E-1,7.985246E-2,-3.4426346E-1,1.6104911E-1,-1.0985166E-1,2.4571242E-3,-2.3940854E-2,-0E0,-4.5656866E-1,-1.02673054E-1,1.3288578E-1,-2.1917996E-1,2.300268E-1,-0E0,-2.9115478E-2,-5.7588454E-4,3.4037646E-2,-1.7809195E-2,-0E0,-0E0,-3.0828543E-2,-0E0,-2.8708385E-2,-0E0,2.0383546E-1,-3.0240603E-2,1.955847E-5,1.9619403E-2,-1.7999754E-3,1.8245377E-2,-1.1153682E-1,2.2558485E-1,-0E0,-2.1932979E-1,-0E0,3.0452028E-1,7.741429E-2,-2.379539E-2,-0E0,1.3647708E-2,-9.444089E-2,2.3353165E-2,-2.5767586E-4,2.241356E-2,-0E0,4.752399E-3,-2.3311106E-2,-1.4530244E-1,5.8181196E-2,-2.1502653E-2,-0E0,1.3078068E-2,-4.282199E-3],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,4,7,0,1,2,3,4,5,7,0,1,0,1,3,2,1,0,1,2,3,7,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,15,16,17,19,2,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,4,2,3,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,0,0,7],"categories_nodes":[0,1,2,6,7,8,11,14,15,16,17,22,23,24,26,38,45,47,48,49,50,61,62],"categories_segments":[0,6,25,28,29,35,37,40,41,42,47,51,68,69,70,85,88,91,92,113,129,139,140],"categories_sizes":[6,19,3,1,6,2,3,1,1,5,4,17,1,1,15,3,3,1,21,16,10,1,2],"default_left":[1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0],"id":250,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,19,21,-1,23,25,27,29,31,-1,-1,-1,33,35,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,43,45,-1,-1,-1,-1,-1,47,49,-1,51,53,55,57,-1,-1,-1,59,-1,-1,-1,61,-1,-1,63,65,-1,-1,-1,-1],"loss_changes":[6.079766E1,8.13862E0,2.6671028E0,0E0,2.692658E0,1.3583732E0,2.280346E0,1.767005E0,3.7965953E0,0E0,6.720556E-1,1.8068054E0,1.5457115E0,0E0,1.5234275E0,3.963384E0,9.9539614E-1,1.949049E0,5.972293E-1,0E0,0E0,0E0,1.1789742E0,1.3797637E0,1.8920333E0,2.121923E0,1.5472598E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.6960855E0,9.0645933E-1,0E0,0E0,0E0,0E0,0E0,9.3127143E-1,8.629718E-1,0E0,1.24472E0,6.685739E-1,1.7949843E0,1.605597E0,0E0,0E0,0E0,1.1772256E0,0E0,0E0,0E0,4.844442E-1,0E0,0E0,8.648057E-1,6.5713686E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,22,22,23,23,24,24,25,25,26,26,37,37,38,38,44,44,45,45,47,47,48,48,49,49,50,50,54,54,58,58,61,61,62,62],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,20,22,-1,24,26,28,30,32,-1,-1,-1,34,36,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,44,46,-1,-1,-1,-1,-1,48,50,-1,52,54,56,58,-1,-1,-1,60,-1,-1,-1,62,-1,-1,64,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.023333E-2,5E1,3.6E1,NaN,NaN,NaN,-2.2144971E-2,5.2E1,NaN,6E0,1.9466143E-2,NaN,NaN,NaN,NaN,6.4E1,2.4571242E-3,-2.3940854E-2,-0E0,NaN,NaN,NaN,6.4E1,NaN,-0E0,-2.9115478E-2,-5.7588454E-4,3.4037646E-2,-1.7809195E-2,-0E0,-0E0,-3.0828543E-2,-0E0,-2.8708385E-2,1.2E1,NaN,-3.0240603E-2,1.955847E-5,1.9619403E-2,-1.7999754E-3,1.8245377E-2,2.5E1,NaN,-0E0,NaN,NaN,NaN,NaN,-2.379539E-2,-0E0,1.3647708E-2,2.8E1,2.3353165E-2,-2.5767586E-4,2.241356E-2,2E1,4.752399E-3,-2.3311106E-2,NaN,NaN,-2.1502653E-2,-0E0,1.3078068E-2,-4.282199E-3],"split_indices":[5,1,5,0,0,0,12,6,7,0,0,4,0,0,15,8,2,1,0,0,0,0,1,5,9,0,2,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,4,0,8,2,1,2,0,0,0,0,0,0,0,0,0,0,12,2,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0],"sum_hessian":[8.398899E2,5.100576E2,3.2983228E2,8.4499916E1,4.2555768E2,4.2267433E1,2.8756485E2,3.170208E2,1.0853685E2,1.231201E1,2.9955421E1,3.35209E1,2.5404395E2,8.120129E1,2.3581953E2,8.320848E1,2.5328363E1,1.6368439E1,1.3586982E1,2.0227602E1,1.3293299E1,5.984375E0,2.4805959E2,2.209822E1,2.1372131E2,2.3955088E1,5.9253395E1,5.9663672E0,1.9361996E1,9.56457E0,6.8038683E0,8.462651E0,5.1243305E0,9.311652E0,2.3874792E2,1.5776329E1,6.3218913E0,7.861454E1,1.3510677E2,1.3659307E1,1.0295781E1,5.123148E1,8.0219145E0,2.3348764E1,5.5265774E1,1.27719635E2,7.3871393E0,3.2021137E1,2.3244637E1,7.4842926E1,5.287671E1,1.971766E1,1.2303475E1,1.0044459E1,1.3200178E1,6.8161E1,6.6819234E0,1.43412485E1,3.853546E1,5.3271227E0,7.873055E0,1.6930626E1,2.1604836E1,9.579939E0,7.3506875E0,1.5417296E1,6.187539E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[3.972445E-2,-2.752201E-2,7.652576E-2,9.551654E-2,-3.680321E-1,1.071051E-1,-1.9439653E-2,-0E0,-2.8376231E-2,1.757716E-1,8.088804E-2,-9.837617E-3,1.8631642E-1,1.5001467E-1,5.2914817E-2,2.1392305E-1,4.742316E-2,1.6463013E-1,-1.9972743E-3,8.625045E-2,-2.5366953E-2,3.6748594E-1,1.4980981E-1,1.3671525E-1,-6.786293E-3,2.9195312E-1,1.22054085E-1,1.3661438E-1,3.4267668E-2,-1.1856802E-1,6.287864E-2,4.1690773E-1,-0E0,1.7284812E-1,-0E0,-0E0,2.1553732E-1,6.3688815E-2,4.5984447E-1,1.4423606E-1,-0E0,2.1341774E-1,5.3865217E-2,9.312569E-2,-3.2134313E-2,-0E0,-2.0971937E-1,1.6629086E-1,-1.0062676E-3,3.14151E-2,9.472247E-4,-0E0,1.9308673E-1,1.2103829E-2,-9.3270965E-2,-0E0,2.0883854E-2,1.2634365E-2,-0E0,3.5092283E-2,-0E0,1.8907955E-1,3.5359666E-2,1.4329244E-2,-8.4818695E-3,2.3819244E-1,-0E0,-5.8165225E-3,1.3809818E-1,-2.4884797E-4,1.7049739E-1,-1.2117874E-1,3.7430376E-2,2.2338606E-2,-1.0669396E-1,-0E0,-2.7374846E-1,1.8813074E-2,9.138303E-4,2.9228485E-1,9.942744E-2,-0E0,-1.6006447E-2,2.2459263E-1,-0E0,1.4903685E-1,-1.0847151E-1,2.734984E-1,-0E0,3.9073274E-2,-7.4997814E-3,1.8946673E-1,-3.6451044E-3,-0E0,2.6083162E-1,6.9785304E-4,-2.598145E-1,-0E0,1.970986E-2,-0E0,-1.0847848E-2,-0E0,-3.1828117E-1,3.0428737E-2,4.2431306E-2,1.6045989E-1,-0E0,1.0575609E-1,3.775326E-1,-2.3268943E-3,2.2868398E-1,-2.3661785E-2,-0E0,3.0038902E-1,-0E0,-3.0278982E-4,1.7778782E-2,2.2903876E-1,-0E0,1.8208407E-2,-9.325669E-2,1.908009E-2,-0E0,-2.3385776E-2,-0E0,8.793796E-3,-1.24554396E-1,-0E0,-2.6306706E-2,1.1521378E-2,-0E0,1.7149031E-2,-0E0,1.351883E-1,-6.654022E-3,2.4324137E-1,-0E0,2.9921409E-2,-0E0,1.9506501E-2,-0E0,-0E0,3.452709E-1,1.8129855E-2,-0E0,-1.7409777E-2,-0E0,-0E0,-1.31011205E-2,-1.2906087E-2,1.0196397E-2,1.6528212E-2,-0E0,2.5406148E-2,-0E0,9.271214E-3,3.0215217E-2],"categories":[0,0,7,1,18,0,10,15,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,18,0,1,3,4,5,8,9,10,12,13,14,15,16,17,18,19,20,21,3,0,1,2,5,6,0,0,1,2,4,5,6,7,8,9,17,0,1,3,4,5,6,7,0,2,4,0,1,3,6,7,8,0,1,2,3,6,0,0,0,3,4,0,1,2,6,1,3,1,0,1,2,4,5,6,7,8,9,2,1,1,0,1,2,3,4,5,8,9,10,0,2,0,1,2,3,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,10,0,1,2,4,5,6,7,9,10,11,12,13,14,15,0,0,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,0,1,3,6,7,8,0,0,0,1,2,3,4,5,6,7,15,0,1,2,0,1,2,3,0,1,2,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,0,0,1,0,1,3,4,0,1,2,3,5,6,7,8,0,1,2,4,1,1,2,0,1,2,0,0,2,10,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,0,2,3,4,0,0,1,2,3,4,5,6,7,0,0,0,1,3,4,5,0],"categories_nodes":[0,2,3,4,10,12,13,14,15,16,17,19,21,22,23,25,27,28,29,30,31,33,34,37,38,39,40,41,43,44,45,46,47,52,54,61,65,68,70,71,72,74,76,79,80,86,87,89,91,93,94,96,97,102,104,105,106,107,108,110,113,120,126,132,133,142],"categories_segments":[0,1,3,5,8,24,42,43,48,49,59,66,69,75,80,81,82,85,89,91,92,101,102,103,104,113,114,115,119,120,121,137,144,158,159,161,175,181,182,183,192,195,199,202,218,219,220,221,222,226,234,238,239,241,244,245,247,248,267,277,281,282,290,291,292,297],"categories_sizes":[1,2,2,3,16,18,1,5,1,10,7,3,6,5,1,1,3,4,2,1,9,1,1,1,9,1,1,4,1,1,16,7,14,1,2,14,6,1,1,9,3,4,3,16,1,1,1,1,4,8,4,1,2,3,1,2,1,19,10,4,1,8,1,1,5,1],"default_left":[1,0,1,1,1,0,0,0,0,0,1,0,1,1,1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,1,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,1,1,1,0,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,1,0,1,0,1,1,0,1,1,0,0,0,0,1,0,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":251,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,-1,15,17,19,21,23,25,-1,27,29,31,33,35,-1,37,39,41,43,45,47,49,-1,51,53,-1,55,57,59,61,63,65,67,69,71,73,75,77,-1,-1,-1,-1,79,-1,81,-1,-1,-1,-1,-1,-1,83,85,-1,-1,87,-1,89,91,-1,93,95,97,-1,99,-1,101,-1,-1,103,105,-1,-1,107,-1,109,111,113,-1,115,-1,117,-1,119,121,-1,123,125,-1,-1,-1,-1,127,-1,129,131,133,135,137,-1,139,-1,-1,141,-1,-1,-1,143,-1,-1,145,-1,-1,-1,-1,-1,147,-1,-1,-1,-1,-1,149,151,-1,153,-1,-1,-1,-1,-1,-1,155,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5737606E1,0E0,1.1796851E1,6.067046E0,1.2867904E0,1.9949322E0,0E0,0E0,0E0,1.3381319E0,1.5923257E0,0E0,9.035101E-1,9.36213E-1,2.007888E0,1.8294888E0,1.0309428E0,6.6699266E-1,0E0,1.0991797E0,1.7966019E0,1.3040934E0,6.040077E-1,5.403912E-1,0E0,1.1707659E0,7.092452E-1,1.1500688E0,1.1888484E0,1.0712764E0,1.0405847E0,8.4104156E-1,0E0,7.819419E-1,6.8817735E-1,0E0,1.2172762E0,4.0517876E-1,3.861575E-1,5.192332E-1,7.2881126E-1,8.699465E-1,8.845366E-1,1.4687216E0,8.8295865E-1,1.8592893E0,5.8645463E-1,4.585451E-1,0E0,0E0,0E0,0E0,8.3262587E-1,0E0,5.835423E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.156045E-1,1.1811523E0,0E0,0E0,7.0285225E-1,0E0,4.6819443E-1,8.982054E-1,0E0,1.6093109E0,1.5506117E0,6.1440796E-1,0E0,4.8003832E-1,0E0,4.5962524E-1,0E0,0E0,2.1622806E0,3.8417488E-1,0E0,0E0,8.5542965E-1,0E0,9.706919E-1,7.8129137E-1,9.1378784E-1,0E0,8.362321E-1,0E0,6.6814256E-1,0E0,8.9419544E-1,6.5437794E-1,0E0,5.848274E-1,9.266839E-1,0E0,0E0,0E0,0E0,4.335723E-1,0E0,4.0812957E-1,4.26965E-1,7.0429605E-1,7.1399146E-1,6.016526E-1,0E0,8.7624204E-1,0E0,0E0,6.4471054E-1,0E0,0E0,0E0,6.8568015E-1,0E0,0E0,5.961244E-1,0E0,0E0,0E0,0E0,0E0,4.0173453E-1,0E0,0E0,0E0,0E0,0E0,8.6594754E-1,7.7007127E-1,0E0,9.046166E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.0348797E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,19,19,20,20,21,21,22,22,23,23,25,25,26,26,27,27,28,28,29,29,30,30,31,31,33,33,34,34,36,36,37,37,38,38,39,39,40,40,41,41,42,42,43,43,44,44,45,45,46,46,47,47,52,52,54,54,61,61,62,62,65,65,67,67,68,68,70,70,71,71,72,72,74,74,76,76,79,79,80,80,83,83,85,85,86,86,87,87,89,89,91,91,93,93,94,94,96,96,97,97,102,102,104,104,105,105,106,106,107,107,108,108,110,110,113,113,117,117,120,120,126,126,132,132,133,133,135,135,142,142],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,-1,16,18,20,22,24,26,-1,28,30,32,34,36,-1,38,40,42,44,46,48,50,-1,52,54,-1,56,58,60,62,64,66,68,70,72,74,76,78,-1,-1,-1,-1,80,-1,82,-1,-1,-1,-1,-1,-1,84,86,-1,-1,88,-1,90,92,-1,94,96,98,-1,100,-1,102,-1,-1,104,106,-1,-1,108,-1,110,112,114,-1,116,-1,118,-1,120,122,-1,124,126,-1,-1,-1,-1,128,-1,130,132,134,136,138,-1,140,-1,-1,142,-1,-1,-1,144,-1,-1,146,-1,-1,-1,-1,-1,148,-1,-1,-1,-1,-1,150,152,-1,154,-1,-1,-1,-1,-1,-1,156,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.752201E-2,NaN,NaN,NaN,1.8E1,-1.9439653E-2,-0E0,-2.8376231E-2,4E0,NaN,-9.837617E-3,NaN,NaN,NaN,NaN,NaN,NaN,-1.9972743E-3,NaN,4.9E1,NaN,NaN,NaN,-6.786293E-3,NaN,6.7E1,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,8E0,NaN,NaN,NaN,NaN,NaN,4.6E1,NaN,NaN,NaN,NaN,NaN,-1.0062676E-3,3.14151E-2,9.472247E-4,-0E0,NaN,1.2103829E-2,NaN,-0E0,2.0883854E-2,1.2634365E-2,-0E0,3.5092283E-2,-0E0,NaN,5.2E1,1.4329244E-2,-8.4818695E-3,NaN,-0E0,3.3E1,NaN,-2.4884797E-4,NaN,NaN,NaN,2.2338606E-2,NaN,-0E0,NaN,1.8813074E-2,9.138303E-4,NaN,NaN,-0E0,-1.6006447E-2,5E1,-0E0,2.1E1,NaN,NaN,-0E0,NaN,-7.4997814E-3,NaN,-3.6451044E-3,NaN,NaN,6.9785304E-4,NaN,NaN,1.970986E-2,-0E0,-1.0847848E-2,-0E0,NaN,3.0428737E-2,NaN,NaN,NaN,NaN,NaN,-2.3268943E-3,NaN,-2.3661785E-2,-0E0,NaN,-0E0,-3.0278982E-4,1.7778782E-2,7E1,-0E0,1.8208407E-2,NaN,1.908009E-2,-0E0,-2.3385776E-2,-0E0,8.793796E-3,NaN,-0E0,-2.6306706E-2,1.1521378E-2,-0E0,1.7149031E-2,NaN,NaN,-6.654022E-3,3.9E1,-0E0,2.9921409E-2,-0E0,1.9506501E-2,-0E0,-0E0,NaN,1.8129855E-2,-0E0,-1.7409777E-2,-0E0,-0E0,-1.31011205E-2,-1.2906087E-2,1.0196397E-2,1.6528212E-2,-0E0,2.5406148E-2,-0E0,9.271214E-3,3.0215217E-2],"split_indices":[11,0,5,1,1,0,0,0,0,0,1,0,2,4,6,12,1,5,0,3,0,5,5,14,0,9,0,4,2,3,8,1,0,15,10,0,0,10,2,8,4,2,0,14,10,1,1,1,0,0,0,0,9,0,1,0,0,0,0,0,0,2,0,0,0,5,0,0,15,0,12,1,5,0,4,0,7,0,0,1,14,0,0,0,0,0,13,1,0,10,0,7,0,5,6,0,8,4,0,0,0,0,4,0,16,3,1,2,1,0,4,0,0,17,0,0,0,0,0,0,2,0,0,0,0,0,14,0,0,0,0,0,13,7,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0,0,1,0,1,1,1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,1,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,1,1,1,0,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,1,0,1,0,1,1,0,1,1,0,0,0,0,1,0,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5468174E3,1.09745605E2,1.4370718E3,1.3832684E3,5.3803352E1,1.3490447E3,3.422376E1,8.704381E0,4.509897E1,3.525996E2,9.964451E2,5.432592E0,3.4716702E2,2.6799414E2,7.28451E2,2.791048E2,6.806221E1,2.5621295E2,1.1781207E1,5.249199E2,2.0353104E2,7.186858E1,2.0723622E2,4.9490314E1,1.8571898E1,5.1660095E1,2.0455284E2,2.4932358E2,2.7559634E2,1.073447E2,9.618633E1,6.285196E1,9.016628E0,1.753441E2,3.189212E1,1.9260284E1,3.0230032E1,2.7175406E1,2.4484692E1,1.7994217E2,2.4610676E1,1.17583626E2,1.3173996E2,1.582682E2,1.1732814E2,5.0172016E1,5.717269E1,4.9078354E1,4.710798E1,5.0624866E1,1.2227091E1,1.4294662E1,1.6104944E2,1.2449068E1,1.944305E1,5.620033E0,2.4609999E1,1.1901423E1,1.5273981E1,1.881541E1,5.66928E0,1.16002205E2,6.393996E1,5.610695E0,1.899998E1,1.09295425E2,8.288206E0,6.730347E1,6.4436485E1,6.2101093E1,9.6167114E1,6.072607E1,5.6602074E1,9.608003E0,4.056401E1,1.6699612E1,4.047308E1,2.0487513E1,2.8590841E1,6.773823E1,9.331121E1,8.710224E0,1.0732827E1,9.179899E1,2.4203213E1,4.181767E1,2.2122292E1,9.1764114E1,1.7531307E1,3.831112E1,2.8992353E1,5.7429832E1,7.006652E0,3.2680904E1,6.348621E1,2.6313454E1,3.4412613E1,5.110118E1,5.500894E0,7.49429E0,3.306972E1,6.5683894E0,3.390469E1,3.5235832E1,3.2502396E1,4.939382E1,4.3917385E1,5.9577465E1,3.2221527E1,6.9810715E0,3.4836597E1,5.985678E0,1.6136614E1,8.5821075E1,5.94304E0,2.832206E1,9.989058E0,5.134184E1,6.087995E0,6.1431985E0,2.6537704E1,5.82094E1,5.276811E0,2.1789837E1,1.2622777E1,2.4068651E1,2.703253E1,1.072797E1,2.317672E1,1.3019919E1,1.9482475E1,2.3422783E1,2.5971039E1,2.3671196E1,2.024619E1,2.1546698E1,3.8030766E1,2.4208344E1,8.013184E0,2.9536478E1,5.300118E0,1.59879675E1,6.983311E1,4.3436386E1,7.9054537E0,9.783374E0,1.675433E1,7.8424864E0,1.9190042E1,6.7457547E0,1.9225285E1,1.7331055E1,6.340142E0,1.3160664E1,8.386035E0,3.204296E1,3.7790146E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"157","size_leaf_vector":"1"}},{"base_weights":[3.4086235E-2,7.965728E-2,-2.8653774E-1,-1.660217E-2,8.82442E-2,-9.0565294E-4,-3.5171953E-1,2.9782876E-1,-8.9684136E-2,1.17036656E-1,5.472252E-2,-0E0,-2.4712093E-2,3.3757657E-2,-0E0,1.4549924E-1,-1.5792489E-1,1.2996975E-1,-1.4544309E-2,9.441914E-2,-5.659031E-2,2.006043E-2,-0E0,-0E0,-1.6170816E-2,3.161174E-1,9.425973E-2,1.0809727E-1,-1.0309725E-1,4.6158433E-2,1.8705778E-1,1.20778345E-1,-9.95873E-2,-3.5994165E-3,1.631449E-2,6.532339E-2,4.2936736E-1,1.1574217E-1,-0E0,-0E0,2.261752E-2,-0E0,-1.7733388E-2,2.589038E-1,4.3156077E-3,1.3610209E-2,-0E0,-0E0,1.8301377E-2,-1.4159992E-1,3.5209842E-2,1.5558919E-2,-3.241455E-3,5.6736994E-1,7.895007E-2,3.191273E-2,1.5364856E-1,1.8068272E-1,-4.9914476E-2,2.0591147E-2,-0E0,5.428156E-2,-1.7273565E-1,-0E0,-2.2144309E-1,-9.985381E-3,1.6833242E-2,6.6494155E-1,4.9486374E-5,-9.372974E-3,3.4494293E-1,-5.986831E-2,1.10810585E-1,2.3002124E-1,7.6760575E-2,1.7949782E-2,-0E0,6.5813474E-2,-1.5268774E-1,2.1926667E-1,1.1355318E-2,-0E0,-1.5756479E-2,-0E0,-1.7694786E-2,3.1672136E-3,5.1144067E-2,3.7190236E-2,-0E0,-1.9950534E-1,-0E0,1.9751534E-1,-0E0,1.7423317E-2,-0E0,-1.7376378E-2,1.3222715E-1,-0E0,2.232091E-2,-0E0,-2.5275415E-1,2.6749688E-1,-0E0,2.374843E-2,-0E0,-0E0,-2.2009645E-2,5.7122014E-3,-1.1536778E-2,1.4997401E-2,-0E0,8.354386E-3,-6.973203E-3,4.812314E-3,-1.4783037E-1,1.2175539E-2,-4.2440493E-2,4.1888794E-3,-1.1783798E-2,-2.2446206E-2,-0E0,-0E0,2.1530742E-2,-1.8071073E-1,2.062241E-2,-0E0,-1.8661486E-2,-1.3769361E-2,2.4081655E-3,-0E0,-2.2887569E-2,1.3172017E-1,-1.6005547E-3,1.9472258E-1,-5.405095E-3,-0E0,1.8012224E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,5,6,7,13,15,18,19,0,1,2,3,4,5,6,7,0,1,5,7,8,9,11,13,14,15,17,18,19,20,21,0,1,2,4,0,0,1,2,3,4,5,6,7,8,9,11,1,4,5,7,0,1,2,7,3,6,0,6,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,1,0,1,2,4,5,6,7,11,12,13,14,15,16,18,0,15,2,0,1,2,3,2,3,0,1,2,5,6,0,1,2,8,9,0,2,3,0,0,1,2,3,4,5,7,8,9,10,0,0,2,4,0,1,4,0,2,3,0,0,1,2,3,4,5,6,7,8,0,1,3,4,5,7,8,9,11,12,0,1,2,3,4,0,0,0,0,1,2,3,4,6,0,1,2,3,4,0,1,3,4,0,1,2,3,10,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,0,1,5,0,1,2,3,4,0,1,2,3,5,6,8,0],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,16,17,18,19,20,23,25,26,28,29,30,35,38,43,44,49,50,53,55,56,57,62,64,67,70,73,77,78,79,80,89,91,92,95,97,101,114,123,124,131,133],"categories_segments":[0,5,6,18,26,41,45,46,57,61,65,67,68,69,70,88,89,90,103,105,106,110,111,112,117,122,125,126,136,137,140,143,144,146,147,156,166,171,172,173,174,180,185,189,194,208,209,212,214,217,224],"categories_sizes":[5,1,12,8,15,4,1,11,4,4,2,1,1,1,18,1,1,13,2,1,4,1,1,5,5,3,1,10,1,3,3,1,2,1,9,10,5,1,1,1,6,5,4,5,14,1,3,2,3,7,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,0,0,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0],"id":252,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,-1,-1,21,23,25,27,29,31,-1,-1,33,-1,35,37,39,41,43,45,47,49,-1,-1,51,53,55,57,-1,-1,-1,-1,59,61,-1,-1,-1,-1,63,65,-1,-1,67,69,71,73,75,77,-1,-1,79,81,-1,83,-1,-1,85,-1,-1,87,89,91,93,95,-1,-1,97,99,101,103,-1,-1,-1,-1,-1,-1,-1,-1,105,107,109,111,-1,-1,113,115,117,-1,-1,119,121,-1,-1,123,-1,-1,-1,-1,-1,-1,-1,-1,-1,125,-1,127,-1,-1,-1,-1,-1,-1,129,131,-1,-1,-1,-1,-1,-1,133,-1,135,-1,-1,-1],"loss_changes":[2.2400597E1,1.244915E0,2.7756462E0,1.993593E0,9.384384E-1,0E0,1.2818508E0,1.2390825E0,1.446131E0,1.3017664E0,2.7923498E0,0E0,0E0,0E0,0E0,4.9848077E-1,1.3942232E0,3.3241587E0,5.5580693E-1,1.6914606E0,1.1577919E0,0E0,0E0,6.281579E-1,0E0,1.7039356E0,9.4862986E-1,7.4504495E-1,9.3529594E-1,2.4293623E0,5.869117E-1,4.086535E-1,9.2317283E-1,0E0,0E0,1.0124017E0,1.638483E0,1.0166492E0,1.0989132E0,0E0,0E0,0E0,0E0,7.627995E-1,2.2734594E0,0E0,0E0,0E0,0E0,1.248426E0,1.2504414E0,0E0,0E0,1.0100746E0,1.7227573E0,1.147033E0,1.076993E0,6.4287657E-1,1.1264452E0,0E0,0E0,1.2143083E0,9.506879E-1,0E0,9.502053E-1,0E0,0E0,7.0720387E-1,0E0,0E0,1.1970694E0,6.7584074E-1,1.1564258E0,1.0622177E0,9.677027E-1,0E0,0E0,7.2185665E-1,7.6981735E-1,5.20198E-1,9.762724E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.148042E-1,5.548524E-1,4.815328E-1,4.4416928E-1,0E0,0E0,6.961852E-1,1.2269399E0,3.8450393E-1,0E0,0E0,9.4281566E-1,4.9580622E-1,0E0,0E0,7.878084E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.0288156E-1,0E0,5.5050546E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.7074543E-1,9.8923373E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.864301E-1,0E0,7.5345623E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,15,15,16,16,17,17,18,18,19,19,20,20,23,23,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,35,35,36,36,37,37,38,38,43,43,44,44,49,49,50,50,53,53,54,54,55,55,56,56,57,57,58,58,61,61,62,62,64,64,67,67,70,70,71,71,72,72,73,73,74,74,77,77,78,78,79,79,80,80,89,89,90,90,91,91,92,92,95,95,96,96,97,97,100,100,101,101,104,104,114,114,116,116,123,123,124,124,131,131,133,133],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,-1,-1,22,24,26,28,30,32,-1,-1,34,-1,36,38,40,42,44,46,48,50,-1,-1,52,54,56,58,-1,-1,-1,-1,60,62,-1,-1,-1,-1,64,66,-1,-1,68,70,72,74,76,78,-1,-1,80,82,-1,84,-1,-1,86,-1,-1,88,90,92,94,96,-1,-1,98,100,102,104,-1,-1,-1,-1,-1,-1,-1,-1,106,108,110,112,-1,-1,114,116,118,-1,-1,120,122,-1,-1,124,-1,-1,-1,-1,-1,-1,-1,-1,-1,126,-1,128,-1,-1,-1,-1,-1,-1,130,132,-1,-1,-1,-1,-1,-1,134,-1,136,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-9.0565294E-4,NaN,NaN,NaN,NaN,NaN,-0E0,-2.4712093E-2,3.3757657E-2,-0E0,2.2E1,NaN,NaN,NaN,NaN,NaN,2.006043E-2,-0E0,NaN,-1.6170816E-2,NaN,NaN,4.1E1,NaN,NaN,NaN,6E1,6.5E1,-3.5994165E-3,1.631449E-2,NaN,5.8E1,2.8E1,NaN,-0E0,2.261752E-2,-0E0,-1.7733388E-2,NaN,NaN,1.3610209E-2,-0E0,-0E0,1.8301377E-2,NaN,NaN,1.5558919E-2,-3.241455E-3,NaN,6.3E1,NaN,NaN,NaN,3.1E1,2.0591147E-2,-0E0,1.5E1,NaN,-0E0,NaN,-9.985381E-3,1.6833242E-2,NaN,4.9486374E-5,-9.372974E-3,NaN,1.5E1,1.7E1,NaN,4.8E1,1.7949782E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,-1.5756479E-2,-0E0,-1.7694786E-2,3.1672136E-3,5.1144067E-2,3.7190236E-2,-0E0,NaN,2.4E1,NaN,NaN,1.7423317E-2,-0E0,NaN,7.1E1,NaN,2.232091E-2,-0E0,6.1E1,NaN,-0E0,2.374843E-2,1.9E1,-0E0,-2.2009645E-2,5.7122014E-3,-1.1536778E-2,1.4997401E-2,-0E0,8.354386E-3,-6.973203E-3,4.812314E-3,NaN,1.2175539E-2,7.4E1,4.1888794E-3,-1.1783798E-2,-2.2446206E-2,-0E0,-0E0,2.1530742E-2,NaN,NaN,-0E0,-1.8661486E-2,-1.3769361E-2,2.4081655E-3,-0E0,-2.2887569E-2,NaN,-1.6005547E-3,NaN,-5.405095E-3,-0E0,1.8012224E-2],"split_indices":[5,12,1,5,2,0,4,9,2,6,6,0,0,0,0,0,6,11,2,8,1,0,0,10,0,13,1,0,1,15,1,0,0,0,0,3,0,0,6,0,0,0,0,6,1,0,0,0,0,4,11,0,0,2,0,9,4,3,0,0,0,0,16,0,3,0,0,9,0,0,1,0,0,2,0,0,0,2,16,3,19,0,0,0,0,0,0,0,0,2,0,2,4,0,0,1,0,1,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,3,4,0,0,0,0,0,0,5,0,13,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,0,0,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,1,1,1,0,0,0,0,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[1.5498994E3,1.3627928E3,1.8710657E2,9.634368E1,1.2664491E3,4.129345E1,1.4581313E2,1.2808869E1,8.353481E1,6.529274E2,6.1352167E2,1.0297872E1,1.3551526E2,7.4832726E0,5.325597E0,1.3009329E1,7.052548E1,6.05475E2,4.7452446E1,4.6297275E2,1.5054892E2,6.5530157E0,6.4563127E0,2.006308E1,5.0462406E1,8.754159E1,5.179334E2,1.2196347E1,3.52561E1,3.1779843E2,1.4517432E2,2.14138E1,1.2913512E2,1.2863965E1,7.1991143E0,3.2660763E1,5.4880825E1,4.1358566E2,1.0434774E2,6.7314525E0,5.464895E0,1.9253445E1,1.6002653E1,4.413833E1,2.736601E2,1.3090005E2,1.4274254E1,1.396059E1,7.453209E0,1.0732085E2,2.1814276E1,1.7644053E1,1.5016711E1,3.515611E1,1.9724716E1,1.4305005E2,2.705356E2,2.5259218E1,7.9088524E1,3.697001E1,7.168318E0,2.2159137E2,5.206873E1,3.9279606E1,6.8041245E1,8.320033E0,1.3494243E1,2.7282278E1,7.873832E0,8.060642E0,1.1664073E1,5.70949E1,8.595516E1,1.23195305E2,1.4734032E2,1.8309187E1,6.9500327E0,3.0325487E1,4.8763035E1,3.6270847E1,1.8532053E2,9.833051E0,4.223568E1,9.991456E0,5.8049786E1,6.964096E0,2.0318182E1,6.635904E0,5.028169E0,2.012082E1,3.697408E1,5.5190166E1,3.0764994E1,1.0663628E2,1.6559027E1,4.4604023E1,1.0273629E2,2.5090816E1,5.2346697E0,2.0313915E1,2.8449118E1,3.0919199E1,5.3516498E0,5.416125E0,1.799044E2,6.3410125E0,1.3779806E1,2.8902067E1,8.072012E0,4.9719845E1,5.4703193E0,7.1010404E0,2.3663954E1,1.9707138E1,2.4896885E1,8.5438095E1,1.7298193E1,1.7948776E1,7.1420417E0,2.2515436E1,5.9336815E0,6.5834084E0,2.433579E1,1.9812206E1,1.600922E2,1.4830593E1,1.0066292E1,1.079435E1,6.5038433E0,1.0624173E1,9.188033E0,5.5108536E1,1.0498365E2,4.8450207E1,6.6583295E0,1.5270916E1,3.317929E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"137","size_leaf_vector":"1"}},{"base_weights":[-3.5489347E-2,2.2538029E-2,-4.311609E-1,-3.0979767E-1,6.545594E-2,1.2246256E-2,-3.243473E-2,1.9755265E-2,-3.9628607E-1,-2.9607724E-2,8.905938E-2,-3.2011725E-2,-0E0,-2.678267E-2,1.0270498E-1,-2.4378436E-2,1.4619869E-1,1.258095E-1,-4.1668412E-1,1.7158654E-1,-2.9421639E-2,3.189777E-1,-1.6083466E-1,-0E0,-3.2119982E-2,6.889384E-2,2.8615454E-1,4.00539E-1,-2.1397644E-4,1.278368E-2,-3.4138743E-2,-2.7717566E-2,1.2554237E-1,1.7978847E-2,3.2751969E-1,3.12863E-2,-0E0,2.1585904E-1,-1.1133631E-1,1.5595497E-2,-2.480652E-2,4.3703496E-1,1.4837566E-1,2.6613492E-1,-1.4549032E-1,3.9114006E-2,-4.095767E-2,4.7871205E-1,-0E0,2.72556E-1,-0E0,3.324068E-1,4.4458266E-2,9.939577E-3,-2.6935186E-2,1.66068E-1,-3.3165954E-2,3.3003952E-2,-0E0,2.4562104E-2,-0E0,-2.7869094E-2,1.5579565E-1,2.6900308E-2,3.4981284E-2,2.5020573E-1,-2.1681936E-1,-0E0,2.5799835E-1,1.7409319E-2,-2.3566632E-2,-0E0,1.6365621E-2,2.3628231E-2,-1.6683662E-2,3.0390605E-2,-0E0,1.6316845E-3,-2.9120319E-2,2.6663274E-2,-0E0],"categories":[0,3,13,18,0,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,2,4,0,2,3,4,5,6,9,10,11,12,13,14,16,0,2,3,0,1,2,5,6,0,1,3,4,5,6,7,0,0,0,1,2,3,4,5,7,8,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,5,6,7,8,11,12,13,14,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,19,1,3,4,2,0,2,3,4,0,1,4,1,0,1,2,4,0,1,2,3,4,6,7,8,9,11,12,13,17,18,19,0,1,2,3,4,5,6,8,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,1,3,4,0,1,2,0,1,3,4],"categories_nodes":[0,1,2,3,4,10,14,15,17,18,21,22,25,26,27,32,33,34,37,38,41,42,43,44,47,51,52,60,64,65,66],"categories_segments":[0,4,5,12,31,32,33,34,36,49,52,57,64,65,66,85,99,117,120,121,123,125,128,129,133,148,167,187,208,211,214],"categories_sizes":[4,1,7,19,1,1,1,2,13,3,5,7,1,1,19,14,18,3,1,2,2,3,1,4,15,19,20,21,3,3,4],"default_left":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,0,0,1,1,1,0,0,0,0,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":253,"left_children":[1,3,5,7,9,-1,-1,-1,11,-1,13,-1,-1,-1,15,17,19,21,23,25,-1,27,29,-1,-1,31,33,35,-1,-1,-1,-1,37,39,41,-1,-1,43,45,-1,-1,47,49,51,53,55,-1,57,-1,59,61,63,65,-1,-1,67,-1,-1,-1,-1,69,-1,71,-1,73,75,77,-1,79,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.125946E1,1.07934E1,5.362953E0,4.9310217E0,8.031139E0,0E0,0E0,0E0,3.5089417E0,0E0,4.171498E0,0E0,0E0,0E0,3.8417478E0,1.003627E1,7.2918034E0,6.724351E0,1.3268661E0,5.089389E0,0E0,2.5418124E0,6.4343195E0,0E0,0E0,7.0427866E0,1.889471E0,1.4760628E0,0E0,0E0,0E0,0E0,5.4086246E0,3.2001784E0,2.5808182E0,0E0,0E0,3.5684738E0,5.896282E0,0E0,0E0,1.4129848E0,1.749678E0,1.7759266E0,2.1037555E0,3.0291488E0,0E0,4.4917488E-1,0E0,1.4760385E0,2.716617E0,2.057601E0,2.6296535E0,0E0,0E0,7.5966835E-1,0E0,0E0,0E0,0E0,1.5788099E0,0E0,4.819346E-1,0E0,3.3534453E0,2.2350593E0,1.675112E0,0E0,7.713877E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,10,10,14,14,15,15,16,16,17,17,18,18,19,19,21,21,22,22,25,25,26,26,27,27,32,32,33,33,34,34,37,37,38,38,41,41,42,42,43,43,44,44,45,45,47,47,49,49,50,50,51,51,52,52,55,55,60,60,62,62,64,64,65,65,66,66,68,68],"right_children":[2,4,6,8,10,-1,-1,-1,12,-1,14,-1,-1,-1,16,18,20,22,24,26,-1,28,30,-1,-1,32,34,36,-1,-1,-1,-1,38,40,42,-1,-1,44,46,-1,-1,48,50,52,54,56,-1,58,-1,60,62,64,66,-1,-1,68,-1,-1,-1,-1,70,-1,72,-1,74,76,78,-1,80,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.2246256E-2,-3.243473E-2,1.9755265E-2,6.9E1,-2.9607724E-2,NaN,-3.2011725E-2,-0E0,-2.678267E-2,NaN,NaN,7.6E1,NaN,NaN,5.2E1,-2.9421639E-2,NaN,NaN,-0E0,-3.2119982E-2,NaN,NaN,NaN,-2.1397644E-4,1.278368E-2,-3.4138743E-2,-2.7717566E-2,NaN,NaN,NaN,3.12863E-2,-0E0,NaN,NaN,1.5595497E-2,-2.480652E-2,NaN,NaN,NaN,NaN,3.9E1,-4.095767E-2,NaN,-0E0,6E1,6.4E1,NaN,NaN,9.939577E-3,-2.6935186E-2,2.1E1,-3.3165954E-2,3.3003952E-2,-0E0,2.4562104E-2,NaN,-2.7869094E-2,6.9E1,2.6900308E-2,NaN,NaN,NaN,-0E0,2.6E1,1.7409319E-2,-2.3566632E-2,-0E0,1.6365621E-2,2.3628231E-2,-1.6683662E-2,3.0390605E-2,-0E0,1.6316845E-3,-2.9120319E-2,2.6663274E-2,-0E0],"split_indices":[1,16,6,1,12,0,0,0,0,0,19,0,0,0,9,4,0,1,6,0,0,6,6,0,0,14,17,2,0,0,0,0,1,1,3,0,0,8,3,0,0,4,4,10,4,0,0,1,0,0,0,2,2,0,0,0,0,0,0,0,2,0,0,0,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,0,0,1,1,1,0,0,0,0,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.9463635E2,7.7853217E2,1.16104225E2,8.325826E1,6.9527386E2,8.159037E0,1.0794519E2,7.372828E0,7.588543E1,2.5669033E1,6.6960486E2,6.386689E1,1.2018542E1,1.3070033E1,6.565348E2,1.5836752E2,4.981673E2,1.1268534E2,4.5682186E1,4.8184134E2,1.6325943E1,7.047087E1,4.221447E1,7.7704515E0,3.791173E1,2.6323312E2,2.1860822E2,5.9731674E1,1.0739201E1,1.9529255E1,2.2685213E1,2.2827309E1,2.4040582E2,3.4749897E1,1.8385832E2,4.784633E1,1.1885346E1,1.7902611E2,6.137972E1,2.5482157E1,9.26774E0,1.0665469E2,7.720362E1,1.6151483E2,1.7511272E1,4.6664944E1,1.4714773E1,9.4691864E1,1.1962836E1,4.4885845E1,3.2317772E1,1.17997986E2,4.351685E1,5.896241E0,1.1615032E1,4.1448025E1,5.21692E0,8.707359E1,7.6182714E0,3.319115E1,1.16946945E1,9.453658E0,2.2864115E1,8.856161E1,2.943638E1,2.7787811E1,1.5729037E1,1.4150039E1,2.7297985E1,6.3621902E0,5.332504E0,7.588846E0,1.5275269E1,1.617579E1,1.3260591E1,1.6914371E1,1.087344E1,5.2049856E0,1.0524052E1,1.4314056E1,1.2983929E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[-8.089686E-2,3.256274E-1,-3.299644E-2,4.190644E-1,-2.7757375E-2,4.5917547E-1,-2.0203432E-2,3.3949226E-2,2.4573363E-1,3.1692237E-2,-2.3971444E-2],"categories":[1,2,3,4,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,5,8],"categories_segments":[0,6,24,43,51],"categories_sizes":[6,18,19,8,1],"default_left":[1,1,0,1,0,1,0,0,1,0,0],"id":254,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[9.462366E1,1.9860886E1,0E0,7.854702E0,0E0,1.5351448E0,0E0,0E0,9.601059E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.299644E-2,NaN,-2.7757375E-2,NaN,-2.0203432E-2,3.3949226E-2,NaN,3.1692237E-2,-2.3971444E-2],"split_indices":[5,1,0,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[5.446844E2,2.7601184E2,2.6867255E2,2.481493E2,2.786252E1,2.3801237E2,1.01369295E1,1.7820358E2,5.9808792E1,4.5249924E1,1.4558869E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.0844981E-2,1.901061E-1,-3.7814635E-1,4.14525E-1,9.408113E-2,-1.7636488E-1,-4.6527845E-1,3.0559342E-2,1.6903621E-3,1.3769387E-1,-3.833493E-2,-2.7872095E-1,-0E0,-0E0,-3.1535152E-2,1.7205197E-1,-7.3840376E-3,1.3189934E-1,-1.4688139E-1,-0E0,-3.8941854E-1,-2.0752696E-2,2.3383532E-1,1.827045E-1,-0E0,1.9538846E-2,-0E0,-0E0,-2.6673907E-1,8.985863E-3,-1.2031126E-2,-0E0,-3.004601E-2,-0E0,5.151872E-1,1.2985171E-2,-0E0,7.4278754E-3,-1.2888625E-2,1.3445598E-2,-1.2397399E-2,-3.611766E-1,-0E0,4.6041574E-2,-0E0,1.863368E-1,-1.3263232E-2,-0E0,-2.879201E-2,2.0753756E-2,-0E0],"categories":[0,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,8,9,10,15,16,17,1,2,3,0,1,2,4,5,6,7,8,9,10,12,14,16,17,19,0,3,0,1,2,0,0,1,2,3,4,1,2,3,0,1,3,4,0,2,3,2,1,0,1,3,2,0,1,2,2,0,1,2,3,4,5,6,7,8,9,10,11,12,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,4,5,9,10,11,15,17,18,19,20,22,23,24,27,28,34,36,41,45],"categories_segments":[0,6,24,30,33,48,49,50,53,54,59,62,63,66,69,70,71,73,74,75,78,79,93],"categories_sizes":[6,18,6,3,15,1,1,3,1,5,3,1,3,3,1,1,2,1,1,3,1,14,14],"default_left":[1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"id":255,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,-1,23,-1,25,27,29,31,-1,33,35,37,-1,-1,39,41,-1,-1,-1,-1,-1,43,-1,45,-1,-1,-1,-1,47,-1,-1,-1,49,-1,-1,-1,-1,-1],"loss_changes":[6.1666775E1,1.0084469E1,4.166065E0,2.1607056E0,2.2737515E0,2.236193E0,1.9269066E0,0E0,0E0,2.5768251E0,1.6005021E0,2.38135E0,2.5565014E0,0E0,0E0,5.430188E-1,0E0,9.2217135E-1,1.0931418E0,5.3628266E-1,1.890398E0,0E0,2.3018088E0,4.24675E-1,4.1504842E-1,0E0,0E0,1.1326581E0,9.889102E-1,0E0,0E0,0E0,0E0,0E0,5.886984E-1,0E0,1.1141608E0,0E0,0E0,0E0,0E0,4.5464253E-1,0E0,0E0,0E0,7.140051E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,15,15,17,17,18,18,19,19,20,20,22,22,23,23,24,24,27,27,28,28,34,34,36,36,41,41,45,45],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,-1,24,-1,26,28,30,32,-1,34,36,38,-1,-1,40,42,-1,-1,-1,-1,-1,44,-1,46,-1,-1,-1,-1,48,-1,-1,-1,50,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,3.0559342E-2,1.6903621E-3,NaN,NaN,NaN,3.6E1,-0E0,-3.1535152E-2,NaN,-7.3840376E-3,NaN,NaN,NaN,NaN,-2.0752696E-2,NaN,NaN,NaN,1.9538846E-2,-0E0,NaN,NaN,8.985863E-3,-1.2031126E-2,-0E0,-3.004601E-2,-0E0,NaN,1.2985171E-2,NaN,7.4278754E-3,-1.2888625E-2,1.3445598E-2,-1.2397399E-2,NaN,-0E0,4.6041574E-2,-0E0,NaN,-1.3263232E-2,-0E0,-2.879201E-2,2.0753756E-2,-0E0],"split_indices":[5,1,1,4,1,8,0,0,0,4,4,12,0,0,0,2,0,3,9,4,3,0,10,15,4,0,0,6,8,0,0,0,0,0,3,0,5,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[8.099084E2,5.0710852E2,3.0279984E2,1.4483527E2,3.6227325E2,9.88052E1,2.0399464E2,1.2379398E2,2.1041288E1,2.814453E2,8.0827934E1,6.702782E1,3.1777388E1,5.198313E0,1.9879633E2,2.5365154E2,2.7793781E1,2.56078E1,5.522014E1,1.8059895E1,4.896792E1,1.0474485E1,2.1302902E1,2.4095409E2,1.2697457E1,1.3609861E1,1.1997938E1,2.464408E1,3.0576057E1,1.2621857E1,5.438039E0,5.2828507E0,4.368507E1,9.987437E0,1.1315465E1,2.1524724E2,2.5706835E1,7.3381753E0,5.3592825E0,1.251526E1,1.212882E1,2.3258383E1,7.317674E0,6.2568994E0,5.0585656E0,1.6895014E1,8.81182E0,5.9069138E0,1.7351469E1,1.1524486E1,5.3705287E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[3.6651634E-2,-2.6191546E-2,6.872439E-2,8.363094E-2,-3.4213638E-1,9.47751E-2,-1.9259024E-2,-0E0,-2.669495E-2,1.27249E-1,4.9863197E-2,1.325801E-1,-5.4657306E-3,7.897675E-2,-6.7411214E-2,1.430526E-1,-0E0,2.0476244E-1,5.6866482E-2,-0E0,-1.7649835E-2,2.2146052E-1,1.10038884E-1,7.671548E-2,-9.746624E-3,2.7819052E-1,-1.0113931E-3,7.992764E-2,-0E0,1.35609275E-2,-2.9477822E-2,1.1305676E-1,3.2092312E-1,1.6653892E-1,7.566069E-2,1.7157799E-1,-1.622214E-3,3.6974698E-1,-0E0,9.722468E-2,-2.5663355E-3,8.988128E-2,-1.0957824E-1,-9.721996E-3,2.4853593E-2,1.8355101E-2,-0E0,3.6812577E-1,-0E0,2.2501184E-1,-0E0,9.3741246E-2,-6.8741926E-4,-0E0,2.0534867E-2,-0E0,3.053613E-2,-6.32129E-3,1.2232518E-2,1.1581056E-1,-2.059838E-2,1.6007888E-1,-2.6752404E-3,1.3813858E-3,-2.1681163E-1,1.1568909E-2,-2.4929906E-3,2.9392852E-2,1.2965891E-1,-0E0,2.520687E-1,1.0131902E-1,-9.427556E-3,2.3393856E-1,5.074439E-2,1.0174027E-2,-0E0,7.6970137E-3,-1.3735671E-1,-0E0,1.497426E-2,-0E0,-2.8583917E-1,1.7133426E-2,-0E0,2.7419016E-1,-0E0,2.2215058E-1,-0E0,1.17526986E-1,3.339977E-2,7.639568E-2,-1.5444964E-2,-2.0213341E-2,-0E0,-2.372039E-2,-0E0,4.0975687E-1,1.6260666E-1,2.729668E-2,-0E0,2.1565613E-1,-0E0,-0E0,1.1323475E-1,6.652115E-2,-1.3560273E-2,3.0827308E-2,-0E0,1.741107E-2,-0E0,-0E0,2.2980707E-2,-2.9073907E-2,1.0172814E-2,3.157323E-3,-8.404728E-3,1.0012929E-2,-0E0,1.3103658E-2,-1.7789215E-3],"categories":[0,0,7,1,18,1,3,0,1,2,4,5,6,7,8,10,11,12,14,16,18,2,5,6,0,1,4,5,8,9,12,0,0,2,0,2,0,1,8,0,0,0,1,2,4,5,6,7,8,9,13,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,1,2,0,2,4,0,1,4,5,6,0,0,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,5,1,2,6,0,1,2,3,6,7,5,2,3,4,1,3,5,2,4,0,1,2,3,0,1,0,5,0,1,2,3,5,6,0,1,3,5,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18,0,1,0,13,15,0,1,0,1,2,3,4,5,6,6,0,2,3],"categories_nodes":[0,2,3,4,5,10,11,13,14,15,16,17,21,22,23,25,27,28,31,32,33,34,35,37,38,39,42,44,47,50,51,59,60,64,68,70,71,73,74,85,87,91,92,97,98,103,105],"categories_segments":[0,1,3,5,7,21,24,31,32,34,35,36,39,40,41,51,71,72,75,77,78,79,83,84,85,97,102,104,105,111,112,115,118,119,120,124,126,128,134,138,155,157,158,160,162,169,170],"categories_sizes":[1,2,2,2,14,3,7,1,2,1,1,3,1,1,10,20,1,3,2,1,1,4,1,1,12,5,2,1,6,1,3,3,1,1,4,2,2,6,4,17,2,1,2,2,7,1,3],"default_left":[1,0,1,1,1,1,0,0,0,0,1,1,0,1,1,1,1,1,0,0,0,1,1,1,0,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":256,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,-1,17,19,21,23,25,27,29,-1,31,33,35,-1,37,-1,39,41,-1,43,45,47,49,51,53,-1,55,57,59,-1,61,63,-1,65,-1,-1,67,-1,69,71,73,-1,-1,-1,-1,-1,-1,-1,75,77,79,-1,-1,81,-1,-1,-1,83,-1,85,87,-1,89,91,-1,-1,-1,93,-1,-1,-1,95,-1,-1,97,-1,99,-1,101,-1,103,105,-1,-1,-1,-1,107,109,-1,-1,111,113,115,117,119,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0988625E1,0E0,8.429886E0,5.587574E0,1.2771506E0,1.6807194E0,0E0,0E0,0E0,9.602785E-1,2.0524826E0,8.9068127E-1,0E0,9.128568E-1,1.8929102E0,1.209321E0,6.8800807E-1,1.4143724E0,6.6210854E-1,7.6312464E-1,0E0,1.262887E0,5.689235E-1,7.1457887E-1,0E0,1.0710595E0,0E0,7.594943E-1,1.1262906E0,0E0,6.1190695E-1,1.8655072E0,1.157157E0,1.7380581E0,6.5604293E-1,1.110915E0,0E0,1.0508394E0,3.9759642E-1,7.946727E-1,0E0,7.083424E-1,1.1152067E0,0E0,5.787615E-1,0E0,0E0,4.2413712E-1,0E0,1.1075969E0,7.0774055E-1,1.285964E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2533839E0,5.50567E-1,6.5861464E-1,0E0,0E0,8.3927536E-1,0E0,0E0,0E0,6.970469E-1,0E0,7.7596426E-1,6.5411305E-1,0E0,7.8197455E-1,4.985085E-1,0E0,0E0,0E0,5.885588E-1,0E0,0E0,0E0,4.0629816E-1,0E0,0E0,6.337929E-1,0E0,6.915533E-1,0E0,8.18639E-1,0E0,6.288477E-1,1.0421882E0,0E0,0E0,0E0,0E0,1.0416265E0,1.0252556E0,0E0,0E0,1.0093012E0,1.7913071E0,4.2657518E-1,7.735932E-1,6.744091E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,13,13,14,14,15,15,16,16,17,17,18,18,19,19,21,21,22,22,23,23,25,25,27,27,28,28,30,30,31,31,32,32,33,33,34,34,35,35,37,37,38,38,39,39,41,41,42,42,44,44,47,47,49,49,50,50,51,51,59,59,60,60,61,61,64,64,68,68,70,70,71,71,73,73,74,74,78,78,82,82,85,85,87,87,89,89,91,91,92,92,97,97,98,98,101,101,102,102,103,103,104,104,105,105],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,-1,18,20,22,24,26,28,30,-1,32,34,36,-1,38,-1,40,42,-1,44,46,48,50,52,54,-1,56,58,60,-1,62,64,-1,66,-1,-1,68,-1,70,72,74,-1,-1,-1,-1,-1,-1,-1,76,78,80,-1,-1,82,-1,-1,-1,84,-1,86,88,-1,90,92,-1,-1,-1,94,-1,-1,-1,96,-1,-1,98,-1,100,-1,102,-1,104,106,-1,-1,-1,-1,108,110,-1,-1,112,114,116,118,120,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.6191546E-2,NaN,NaN,NaN,NaN,-1.9259024E-2,-0E0,-2.669495E-2,7.9E1,NaN,NaN,-5.4657306E-3,NaN,NaN,NaN,NaN,NaN,5.5E1,2.6E1,-1.7649835E-2,NaN,NaN,NaN,-9.746624E-3,NaN,-1.0113931E-3,NaN,NaN,1.35609275E-2,5E1,NaN,NaN,NaN,NaN,NaN,-1.622214E-3,NaN,NaN,NaN,-2.5663355E-3,7E1,NaN,-9.721996E-3,NaN,1.8355101E-2,-0E0,NaN,-0E0,8E0,NaN,NaN,-6.8741926E-4,-0E0,2.0534867E-2,-0E0,3.053613E-2,-6.32129E-3,1.2232518E-2,NaN,NaN,5.7E1,-2.6752404E-3,1.3813858E-3,NaN,1.1568909E-2,-2.4929906E-3,2.9392852E-2,NaN,-0E0,NaN,NaN,-9.427556E-3,NaN,NaN,1.0174027E-2,-0E0,7.6970137E-3,1.3E1,-0E0,1.497426E-2,-0E0,6.3E1,1.7133426E-2,-0E0,NaN,-0E0,NaN,-0E0,5.1E1,3.339977E-2,NaN,NaN,-2.0213341E-2,-0E0,-2.372039E-2,-0E0,NaN,NaN,2.729668E-2,-0E0,2E1,5.3E1,NaN,5.8E1,NaN,-1.3560273E-2,3.0827308E-2,-0E0,1.741107E-2,-0E0,-0E0,2.2980707E-2,-2.9073907E-2,1.0172814E-2,3.157323E-3,-8.404728E-3,1.0012929E-2,-0E0,1.3103658E-2,-1.7789215E-3],"split_indices":[11,0,5,1,3,1,0,0,0,0,6,2,0,12,4,16,5,5,0,0,0,14,12,1,0,2,0,4,4,0,0,3,4,3,6,16,0,14,2,5,0,0,3,0,2,0,0,5,0,0,5,3,0,0,0,0,0,0,0,7,7,0,0,0,5,0,0,0,1,0,5,7,0,5,5,0,0,0,0,0,0,0,0,0,0,1,0,4,0,0,0,13,1,0,0,0,0,3,2,0,0,0,0,2,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,0,1,1,0,1,1,1,1,1,0,0,0,1,1,1,0,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5304442E3,9.966987E1,1.4307743E3,1.3860897E3,4.4684563E1,1.3520251E3,3.406462E1,6.1318917E0,3.855267E1,7.6186755E2,5.9015765E2,7.511889E2,1.0678635E1,4.8417825E2,1.0597938E2,6.884439E2,6.274499E1,5.896355E1,4.252147E2,7.532021E1,3.0659168E1,1.8605458E2,5.023893E2,4.691584E1,1.5829154E1,4.9176357E1,9.787194E0,3.1779822E2,1.07416466E2,1.4332936E1,6.0987274E1,9.8890335E1,8.716425E1,1.6942891E2,3.3296042E2,3.1527115E1,1.5388723E1,3.471801E1,1.4458348E1,2.8945697E2,2.834127E1,5.28564E1,5.4560066E1,2.7072395E1,3.391488E1,3.803292E1,6.085741E1,7.4255424E1,1.2908831E1,1.2614713E2,4.3281784E1,2.9023407E2,4.272635E1,1.230983E1,1.9217285E1,8.844995E0,2.5873016E1,7.9649305E0,6.4934177E0,2.6165744E2,2.7799522E1,4.1947758E1,1.0908643E1,1.8734148E1,3.582592E1,1.615253E1,1.7762348E1,4.9103188E1,2.5152235E1,8.642408E0,1.1750472E2,2.4570156E1,1.8711626E1,5.718572E1,2.3304834E2,1.9653613E2,6.51213E1,6.51774E0,2.1281784E1,9.881139E0,3.2066616E1,5.875447E0,2.9950474E1,1.4717997E1,1.04342375E1,1.0929014E2,8.214583E0,1.6624043E1,7.9461126E0,4.6455452E1,1.0730266E1,1.8495258E2,4.809577E1,8.639245E0,1.2642538E1,2.0940752E1,9.009721E0,4.028387E1,6.900627E1,7.13707E0,9.486973E0,2.9853857E1,1.6601595E1,5.292059E1,1.3203198E2,2.8897041E1,1.9198729E1,3.4725407E1,5.558465E0,3.897905E1,3.002722E1,1.1732043E1,1.8121813E1,5.237852E0,1.1363743E1,3.4355583E1,1.8565008E1,1.0461313E2,2.7418856E1,1.7857553E1,1.1039487E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[4.1227818E-2,7.74993E-2,-1.1232452E-1,2.2726254E-1,6.286986E-2,7.271622E-2,-1.782985E-1,2.036607E-2,-0E0,-6.048305E-2,7.756237E-2,1.519146E-1,-5.007193E-2,-4.1516066E-2,-2.5938463E-1,9.851852E-3,-4.0773144E-3,1.4159936E-2,-1.09964855E-1,8.592627E-2,-9.754315E-2,1.5018726E-2,-0E0,-2.0866437E-2,4.6544815E-3,1.9101678E-1,-1.7358196E-1,-0E0,-3.1238356E-1,-0E0,-2.5956976E-1,1.0605557E-1,1.3514558E-2,-0E0,-2.1684436E-2,2.1083878E-2,-1.9571257E-3,-1.782749E-2,8.32693E-3,1.6985428E-2,-2.1344167E-3,-0E0,-3.7950152E-1,-1.1844507E-1,9.382904E-2,-2.0979313E-2,-0E0,2.0936891E-1,8.996993E-2,-8.8492736E-2,9.157856E-2,-0E0,-2.7205046E-2,-0E0,-1.2416513E-2,2.0523632E-2,-2.9274722E-4,-0E0,2.7394173E-1,1.9580921E-2,8.098158E-2,-1.839046E-2,-0E0,-1.0529165E-3,1.4192827E-1,1.9731384E-2,-0E0,2.0398858E-1,6.590067E-2,1.5686933E-2,-6.734734E-2,1.9095796E-1,-4.465771E-3,1.9012218E-2,-0E0,7.711695E-2,-4.7720395E-2,3.717234E-2,-2.258184E-1,-0E0,2.4141781E-1,1.0217986E-1,-0E0,2.5066915E-1,-2.8587773E-1,1.2305394E-2,-0E0,-0E0,-2.141656E-2,1.7921314E-2,-0E0,1.12220705E-1,-9.984409E-3,-9.220338E-3,4.7670577E-2,-0E0,2.3941329E-2,-0E0,-2.2748513E-2,2.612708E-1,8.658772E-2,-1.0838334E-2,9.306541E-3,8.438145E-2,-1.17081385E-2,-0E0,2.1980248E-2,7.945756E-3,-2.054511E-3,1.0138664E-2,-0E0],"categories":[0,1,12,15,18,2,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,0,4,0,2,7,16,0,2,3,6,0,1,3,4,5,8,15,21,0,0,1,4,0,2,3,6,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,6,7,11,12,13,14,15,18,19,0,2,0,1,4,1,1,1,0,2,3,4,0,0,1,2,3,4,5,6,7,0,1,3,4,0,0,0,1,3,4,5,2,0,1,3,4,5,6,7,13,2,0,0,2,1,2,4,5,6,7,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,0,1,2,3,4,5,8,9,10,11,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,1,0,1,0,1],"categories_nodes":[0,1,2,3,4,5,6,8,9,10,12,13,14,18,19,20,25,26,28,30,31,32,43,44,48,50,58,60,62,64,67,68,70,71,75,76,77,78,80,83,91,94,99,100,103],"categories_segments":[0,5,22,23,25,26,27,29,30,33,41,42,45,49,58,73,75,78,79,80,81,85,86,94,98,99,100,105,106,113,114,115,116,117,118,124,126,142,144,154,155,174,175,176,177],"categories_sizes":[5,17,1,2,1,1,2,1,3,8,1,3,4,9,15,2,3,1,1,1,4,1,8,4,1,1,5,1,7,1,1,1,1,1,6,2,16,2,10,1,19,1,1,1,2],"default_left":[1,1,1,1,1,1,1,0,1,1,1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":257,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,29,31,33,-1,-1,-1,-1,35,37,39,41,43,45,47,49,-1,-1,-1,-1,-1,-1,-1,-1,-1,51,53,55,-1,-1,57,59,61,63,-1,-1,-1,-1,-1,-1,-1,65,-1,67,-1,69,-1,71,-1,-1,73,75,-1,77,79,-1,-1,-1,81,83,85,87,-1,89,91,93,95,97,-1,-1,-1,-1,-1,-1,99,101,-1,103,-1,-1,-1,-1,105,107,-1,-1,109,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.398604E0,2.2143445E0,3.6374292E0,1.4367146E0,2.0988688E0,8.5240394E-1,1.8820143E0,0E0,4.6301445E-1,1.4010952E0,1.5068393E0,6.663841E-1,1.124454E0,2.8036067E0,2.240796E0,0E0,0E0,0E0,1.274465E0,1.2530899E0,1.3476088E0,0E0,0E0,0E0,0E0,1.328025E0,2.1652713E0,5.342653E-1,2.211379E0,7.891637E-1,5.394454E-1,7.453165E-1,1.8968091E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.959871E-1,5.029035E-1,1.1607575E0,0E0,0E0,1.0998917E0,6.0996723E-1,1.8606155E0,9.804101E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.7467518E-1,0E0,7.600565E-1,0E0,1.2171625E0,0E0,1.3335128E0,0E0,0E0,9.851706E-1,8.180952E-1,0E0,1.1179812E0,1.1051474E0,0E0,0E0,0E0,1.1789591E0,3.2335138E0,4.324913E-1,4.3303668E-1,0E0,6.08675E-1,6.4995384E-1,9.755119E-1,4.8439312E-1,4.6730304E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.617524E-1,6.674519E-1,0E0,6.6031885E-1,0E0,0E0,0E0,0E0,8.172772E-1,1.628727E0,0E0,0E0,7.3207104E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14,18,18,19,19,20,20,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,42,42,43,43,44,44,47,47,48,48,49,49,50,50,58,58,60,60,62,62,64,64,67,67,68,68,70,70,71,71,75,75,76,76,77,77,78,78,80,80,81,81,82,82,83,83,84,84,91,91,92,92,94,94,99,99,100,100,103,103],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,30,32,34,-1,-1,-1,-1,36,38,40,42,44,46,48,50,-1,-1,-1,-1,-1,-1,-1,-1,-1,52,54,56,-1,-1,58,60,62,64,-1,-1,-1,-1,-1,-1,-1,66,-1,68,-1,70,-1,72,-1,-1,74,76,-1,78,80,-1,-1,-1,82,84,86,88,-1,90,92,94,96,98,-1,-1,-1,-1,-1,-1,100,102,-1,104,-1,-1,-1,-1,106,108,-1,-1,110,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.036607E-2,NaN,NaN,NaN,5.3E1,NaN,NaN,NaN,9.851852E-3,-4.0773144E-3,1.4159936E-2,NaN,NaN,NaN,1.5018726E-2,-0E0,-2.0866437E-2,4.6544815E-3,NaN,NaN,4.5E1,NaN,3.8E1,NaN,NaN,NaN,-0E0,-2.1684436E-2,2.1083878E-2,-1.9571257E-3,-1.782749E-2,8.32693E-3,1.6985428E-2,-2.1344167E-3,-0E0,1.5E1,NaN,NaN,-2.0979313E-2,-0E0,1.9E1,NaN,2.7E1,NaN,-0E0,-2.7205046E-2,-0E0,-1.2416513E-2,2.0523632E-2,-2.9274722E-4,-0E0,NaN,1.9580921E-2,NaN,-1.839046E-2,NaN,-1.0529165E-3,NaN,1.9731384E-2,-0E0,NaN,NaN,1.5686933E-2,NaN,NaN,-4.465771E-3,1.9012218E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,NaN,7.3E1,2.8E1,NaN,2.4E1,1.2305394E-2,-0E0,-0E0,-2.141656E-2,1.7921314E-2,-0E0,NaN,7.6E1,-9.220338E-3,NaN,-0E0,2.3941329E-2,-0E0,-2.2748513E-2,NaN,NaN,-1.0838334E-2,9.306541E-3,NaN,-1.17081385E-2,-0E0,2.1980248E-2,7.945756E-3,-2.054511E-3,1.0138664E-2,-0E0],"split_indices":[1,2,14,4,12,8,2,0,9,6,2,0,9,4,6,0,0,0,1,1,6,0,0,0,0,6,15,0,8,0,8,3,9,0,0,0,0,0,0,0,0,0,0,2,3,0,0,0,19,0,16,0,0,0,0,0,0,0,7,0,15,0,6,0,1,0,0,8,3,0,14,15,0,0,0,6,4,2,4,0,2,0,0,16,0,0,0,0,0,0,0,1,0,0,7,0,0,0,0,16,8,0,0,4,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,1,1,1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.51221E3,1.232479E3,2.79731E2,9.720456E1,1.1352744E3,6.715486E1,2.1257614E2,6.580297E1,3.1401587E1,1.0863141E2,1.026643E3,4.8345165E1,1.8809698E1,8.7620705E1,1.2495543E2,1.51125555E1,1.628903E1,1.050526E1,9.812615E1,9.8953925E2,3.7103737E1,3.2681572E1,1.5663594E1,8.799097E0,1.0010601E1,2.7040195E1,6.0580513E1,1.6522892E1,1.0843254E2,6.3403465E1,3.4722687E1,7.5638873E2,2.3315051E2,2.3586084E1,1.3517651E1,2.0855328E1,6.184868E0,4.9753162E1,1.0827349E1,5.542647E0,1.0980246E1,2.0317078E1,8.811546E1,3.459459E1,2.8808878E1,2.7324453E1,7.398232E0,8.508269E1,6.71306E2,9.2154884E1,1.4099562E2,1.0256986E1,7.7858475E1,8.418421E0,2.6176167E1,1.2408858E1,1.640002E1,2.1641184E1,6.34415E1,1.7502008E1,6.53804E2,3.0794691E1,6.1360195E1,3.538737E1,1.0560825E2,5.734645E1,6.095051E0,5.6930176E1,5.9687384E2,1.5208145E1,4.615205E1,9.189797E1,1.3710286E1,3.8719944E1,1.8210234E1,5.565721E2,4.0301804E1,2.280366E1,2.334839E1,1.6262375E1,7.56356E1,4.289959E2,1.27576164E2,1.4886637E1,2.5415165E1,1.1041359E1,1.17623005E1,9.302082E0,1.4046308E1,6.65669E1,9.068693E0,4.0670288E2,2.2293005E1,3.6336098E1,9.124007E1,5.417717E0,9.46892E0,5.017683E0,2.0397482E1,4.7650185E1,3.590527E2,1.6076445E1,6.21656E0,8.571307E1,5.5269947E0,1.2353548E1,3.529664E1,2.8777783E2,7.127487E1,5.4512306E1,3.1200768E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"111","size_leaf_vector":"1"}},{"base_weights":[-1.1780675E-2,7.3819235E-2,-4.4280437E-1,1.5652107E-1,-1.06985725E-1,1.1404082E-2,-3.2361787E-2,-1.00763105E-1,1.8160833E-1,9.919107E-2,-2.9195938E-1,1.9120593E-2,-2.4584416E-1,2.0790914E-2,2.26681E-1,1.9924943E-1,-9.672404E-2,3.184257E-2,-3.9803788E-1,-3.031084E-2,1.5985802E-2,2.2231796E-1,-2.2046527E-1,2.4827434E-1,-1.7678784E-1,1.779694E-2,-0E0,-3.0681875E-2,1.3477059E-2,1.356021E-2,-1.5284146E-2,3.370298E-2,-3.1992707E-2,-4.0556945E-2,2.2548437E-2,-0E0,-3.9858845E-1,2.6191968E-1,-1.7215796E-2,-0E0,-2.5094675E-2,1.5977751E-2,-2.6122017E-2,2.2092933E-2,-1.1716373E-2,8.9857085E-3,-3.6008958E-2,-2.5017751E-2,1.4062973E-2,-3.46023E-2,-0E0,2.754893E-1,-0E0,2.8871703E-1,-0E0,1.0308167E-2,-2.06314E-2,2.0990416E-1,2.4085138E-2,2.6146665E-1,-2.5998375E-1,-1.0988046E-2,2.8783414E-1,-0E0,-3.2262832E-2,2.2317417E-2,9.4166294E-2,1.8109001E-2,-4.2524096E-2],"categories":[0,2,5,8,1,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,2,3,0,1,3,4,5,6,7,2,0,1,2,3,4,5,6,7,10,15,2,3,4,6,8,9,11,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,1,5,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,5,6,0,1,3,4,5,8,10,11,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0,1,2,3,2,3,4,5,6,7,8,9,11,12,13,14,17,18,19],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,15,17,18,23,26,31,33,51,52,59,60,62],"categories_segments":[0,4,6,27,28,29,48,49,50,57,58,68,75,93,113,134,136,138,157,162,176,195,196,200],"categories_sizes":[4,2,21,1,1,19,1,1,7,1,10,7,18,20,21,2,2,19,5,14,19,1,4,15],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0],"id":258,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,19,21,23,25,27,29,31,-1,-1,33,35,37,39,-1,41,-1,-1,-1,-1,43,-1,45,-1,47,49,51,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,53,55,57,-1,-1,-1,59,-1,61,63,-1,65,-1,-1,-1,67,-1,-1],"loss_changes":[3.381318E1,1.1308857E1,5.4987793E0,3.5281267E0,9.149729E0,0E0,0E0,2.4803045E0,3.0820875E0,2.2919097E0,4.9344387E0,0E0,4.294591E0,5.7185397E0,3.4118423E0,1.5055499E0,4.2376223E0,1.4312407E0,4.6036015E0,0E0,0E0,2.6737828E0,2.145983E0,2.6151333E0,7.970273E-1,0E0,2.110599E0,0E0,0E0,0E0,0E0,1.4215648E0,0E0,2.5586157E0,0E0,2.0228043E0,8.02022E-1,1.5286064E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1488533E0,1.0446934E0,8.987522E-1,0E0,0E0,0E0,4.3842025E0,0E0,2.1244183E0,1.3230026E0,0E0,8.4108067E-1,0E0,0E0,0E0,5.6258335E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,21,21,22,22,23,23,24,24,26,26,31,31,33,33,35,35,36,36,37,37,51,51,52,52,53,53,57,57,59,59,60,60,62,62,66,66],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,20,22,24,26,28,30,32,-1,-1,34,36,38,40,-1,42,-1,-1,-1,-1,44,-1,46,-1,48,50,52,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,54,56,58,-1,-1,-1,60,-1,62,64,-1,66,-1,-1,-1,68,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.1404082E-2,-3.2361787E-2,NaN,NaN,NaN,NaN,1.9120593E-2,NaN,NaN,NaN,NaN,6.8E1,NaN,NaN,-3.031084E-2,1.5985802E-2,2.9E1,2.4E1,NaN,2E1,1.779694E-2,NaN,-3.0681875E-2,1.3477059E-2,1.356021E-2,-1.5284146E-2,NaN,-3.1992707E-2,NaN,2.2548437E-2,1.7E1,6.4E1,7.4E1,-1.7215796E-2,-0E0,-2.5094675E-2,1.5977751E-2,-2.6122017E-2,2.2092933E-2,-1.1716373E-2,8.9857085E-3,-3.6008958E-2,-2.5017751E-2,1.4062973E-2,-3.46023E-2,-0E0,NaN,NaN,5.3E1,-0E0,1.0308167E-2,-2.06314E-2,4.6E1,2.4085138E-2,NaN,NaN,-1.0988046E-2,NaN,-0E0,-3.2262832E-2,2.2317417E-2,2.7E1,1.8109001E-2,-4.2524096E-2],"split_indices":[5,4,2,16,11,0,0,1,10,3,6,0,8,1,1,1,0,2,2,0,0,0,0,6,0,0,3,0,0,0,0,1,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,1,0,0,0,0,0,0,14,6,0,1,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[8.9647546E2,7.463929E2,1.5008257E2,5.1834796E2,2.2804494E2,8.713645E0,1.4136893E2,3.9856274E1,4.7849167E2,1.0427602E2,1.2376892E2,7.209593E0,3.264668E1,1.131428E2,3.6534888E2,7.434856E1,2.9927456E1,2.7238142E1,9.653078E1,2.4956057E1,7.6906238E0,6.531711E1,4.7825695E1,3.5131653E2,1.4032367E1,5.9392242E1,1.4956315E1,1.5236567E1,1.469089E1,2.028985E1,6.94829E0,1.3897464E1,8.2633316E1,1.7034916E1,4.8282192E1,2.12124E1,2.6613293E1,3.4624133E2,5.075177E0,7.340127E0,6.6922398E0,7.509336E0,7.446979E0,8.260775E0,5.6366887E0,1.1512004E1,5.522913E0,6.2533607E0,1.495904E1,1.7087727E1,9.525567E0,3.329021E2,1.3339245E1,3.1668216E2,1.6219936E1,7.3978777E0,5.941367E0,1.7248819E2,1.4419397E2,1.5934709E2,1.3141089E1,5.0654955E0,1.542816E2,5.607702E0,7.5333877E0,1.1349718E2,4.078442E1,3.5573254E1,5.211169E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-8.623461E-2,3.2199778E-2,-3.781219E-1,2.6837727E-1,-3.3128783E-2,2.8498627E-2,-1.9447831E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":259,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[8.8464355E1,0E0,2.9586052E1,5.8856444E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.2199778E-2,NaN,NaN,-3.3128783E-2,2.8498627E-2,-1.9447831E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[5.210704E2,1.7257822E2,3.4849213E2,5.496957E1,2.9352255E2,4.501042E1,9.959148E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.767436E-2,1.4857784E-1,-3.7625647E-1,2.9635161E-2,8.6854145E-2,-5.7229754E-2,-4.1813898E-1,-2.4474738E-2,1.1145452E-1,2.9132301E-2,-2.2569958E-2,-0E0,-4.3039393E-1,1.3498856E-1,-1.9080421E-1,-1.04991E-1,2.5638735E-2,-0E0,-4.4215253E-1,2.2223008E-1,5.3434834E-2,1.1802753E-3,-2.6946904E-2,9.294146E-3,-2.2717161E-2,-0E0,-4.555974E-1,2.6460866E-2,1.3529363E-1,1.05107896E-1,-4.9925365E-2,-1.817782E-1,-3.168313E-2,1.9999485E-1,-0E0,-0E0,1.9823721E-1,1.5313211E-2,-2.0888849E-1,5.6974636E-3,-2.5388652E-2,2.8847972E-1,3.228979E-4,7.0799687E-3,-2.170723E-2,1.2564671E-2,-7.0103824E-2,2.4175993E-1,-7.0971047E-4,-0E0,-2.957933E-1,2.3901112E-2,-0E0,-2.561965E-2,5.2131325E-2,1.7627586E-2,-0E0,-0E0,-2.507237E-2,-9.0249535E-3,1.6355067E-1,2.3721504E-1,-0E0,2.153785E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,21,1,2,4,5,6,7,8,10,14,16,17,1,2,3,0,3,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,3,0,1,2,4,0,1,2,3,0,1,2,1,2,4,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,0,1,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15],"categories_nodes":[0,1,2,4,6,8,13,14,15,18,19,26,28,29,30,31,33,34,36,47,50,54,60,61],"categories_segments":[0,6,25,26,27,46,57,60,62,66,67,86,89,93,94,97,100,103,122,125,145,147,148,149],"categories_sizes":[6,19,1,1,19,11,3,2,4,1,19,3,4,1,3,3,3,19,3,20,2,1,1,15],"default_left":[1,1,1,0,1,0,1,0,1,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0],"id":260,"left_children":[1,3,5,-1,7,9,11,-1,13,15,-1,-1,17,19,21,23,-1,-1,25,27,29,-1,-1,-1,-1,-1,31,-1,33,35,37,39,-1,41,43,45,47,-1,49,-1,-1,51,-1,-1,-1,-1,53,55,-1,-1,57,-1,-1,-1,59,-1,-1,-1,-1,-1,61,63,-1,-1,-1],"loss_changes":[5.261248E1,8.521561E0,3.2823753E0,0E0,4.5070777E0,1.5740937E0,1.6994019E0,0E0,2.8834052E0,2.02122E0,0E0,0E0,1.562233E0,2.2863207E0,1.820132E0,1.6701076E0,0E0,0E0,1.5587616E0,1.8148603E0,1.2309844E0,0E0,0E0,0E0,0E0,0E0,6.459389E-1,0E0,1.2386651E0,1.5085125E0,2.8602412E0,2.3009531E0,0E0,1.0829115E0,1.6722518E0,1.0030825E0,1.1100948E0,0E0,7.739682E-1,0E0,0E0,1.4196448E0,0E0,0E0,0E0,0E0,2.762687E0,5.645728E-1,0E0,0E0,4.433782E-1,0E0,0E0,0E0,9.077435E-1,0E0,0E0,0E0,0E0,0E0,4.8476714E-1,5.7195354E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,12,12,13,13,14,14,15,15,18,18,19,19,20,20,26,26,28,28,29,29,30,30,31,31,33,33,34,34,35,35,36,36,38,38,41,41,46,46,47,47,50,50,54,54,60,60,61,61],"right_children":[2,4,6,-1,8,10,12,-1,14,16,-1,-1,18,20,22,24,-1,-1,26,28,30,-1,-1,-1,-1,-1,32,-1,34,36,38,40,-1,42,44,46,48,-1,50,-1,-1,52,-1,-1,-1,-1,54,56,-1,-1,58,-1,-1,-1,60,-1,-1,-1,-1,-1,62,64,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.9635161E-2,NaN,4.3E1,NaN,-2.4474738E-2,NaN,3.7E1,-2.2569958E-2,-0E0,6E0,NaN,NaN,NaN,2.5638735E-2,-0E0,NaN,NaN,4.4E1,1.1802753E-3,-2.6946904E-2,9.294146E-3,-2.2717161E-2,-0E0,NaN,2.6460866E-2,NaN,NaN,NaN,NaN,-3.168313E-2,NaN,NaN,1.1E1,NaN,1.5313211E-2,5E1,5.6974636E-3,-2.5388652E-2,4.2E1,3.228979E-4,7.0799687E-3,-2.170723E-2,1.2564671E-2,1.9E1,NaN,-7.0971047E-4,-0E0,NaN,2.3901112E-2,-0E0,-2.561965E-2,NaN,1.7627586E-2,-0E0,-0E0,-2.507237E-2,-9.0249535E-3,NaN,NaN,-0E0,2.153785E-2,-0E0],"split_indices":[5,1,12,0,11,0,2,0,1,0,0,0,0,4,6,4,0,0,18,1,0,0,0,0,0,0,3,0,6,12,3,4,0,3,2,0,3,0,0,0,0,0,0,0,0,0,0,2,0,0,6,0,0,0,9,0,0,0,0,0,8,1,0,0,0],"split_type":[1,1,1,0,1,0,1,0,1,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0],"sum_hessian":[8.061931E2,5.024692E2,3.037239E2,7.818009E1,4.2428912E2,4.0236984E1,2.634869E2,1.6674244E1,4.0761487E2,2.8217318E1,1.2019667E1,5.7405906E0,2.577463E2,3.8415884E2,2.3456024E1,1.854113E1,9.676188E0,5.6510773E0,2.5209525E2,1.7439488E2,2.0976396E2,9.395592E0,1.40604315E1,6.3825874E0,1.2158543E1,7.2775717E0,2.4481767E2,4.7960712E1,1.2643417E2,1.5003674E2,5.972721E1,2.9472841E1,2.1534483E2,8.763626E1,3.8797913E1,7.10515E1,7.8985245E1,1.7502335E1,4.2224876E1,9.99275E0,1.9480091E1,5.398051E1,3.3655754E1,2.9090921E1,9.70699E0,1.7645529E1,5.3405968E1,7.135937E1,7.6258764E0,1.3422771E1,2.8802107E1,4.3599907E1,1.0380604E1,1.6969856E1,3.6436115E1,6.499342E1,6.3659472E0,9.451438E0,1.9350668E1,8.026996E0,2.8409119E1,2.0965946E1,7.4431715E0,1.5156282E1,5.809665E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[3.450186E-2,-2.7049916E-2,6.780185E-2,8.050104E-2,-3.2294056E-1,9.2927754E-2,-5.472341E-2,-0E0,-2.5004717E-2,1.6569833E-1,7.5522184E-2,-0E0,-1.4717261E-1,1.632791E-2,-0E0,9.348708E-2,1.7764767E-3,8.9278184E-2,-7.657332E-2,-0E0,-1.3000811E-2,1.4455768E-1,-7.146177E-2,1.08146235E-1,-0E0,1.975648E-1,-3.5824314E-2,2.437394E-2,-0E0,8.581592E-5,-1.595267E-2,-1.0839727E-2,3.1495553E-1,7.2412128E-3,-1.3969931E-1,2.3660839E-2,9.612454E-2,2.045739E-2,-3.4533184E-2,2.2570917E-2,-0E0,-1.6804245E-1,-0E0,-0E0,2.8620612E-2,-1.619817E-2,-0E0,1.079181E-1,-0E0,1.8669851E-2,-7.905234E-2,-0E0,-1.9044995E-2,4.0054515E-2,1.2539737E-1,9.644473E-3,-1.273477E-1,1.6725416E-1,-2.0224182E-2,1.6262199E-1,4.1639067E-2,-1.7199941E-1,5.2524265E-3,1.5002917E-3,1.9809313E-2,1.8691331E-2,-6.439483E-2,1.785342E-1,-0E0,9.774523E-2,-4.1543912E-2,-0E0,-2.06742E-1,-1.558858E-2,-6.559274E-4,1.30229425E-2,-0E0,-5.4665976E-3,1.3556377E-2,7.5141375E-4,1.1193734E-2,3.4521897E-3,-1.1273685E-2,-0E0,-1.579316E-2,-1.2653088E-2,1.6774561E-2],"categories":[0,0,7,5,6,1,3,1,2,3,0,2,4,5,6,0,1,3,4,5,2,2,0,1,3,5,0,1,2,4,0,3,0,1,3,1,2,3,4,5,6,0,0,1,2,3,4,5,7,0,0,0,0,1,4,5,8,13,14,15,16,17,18,19,20,0,2,3,4,0,6,7,10,1,0,4,0,0,0,1,2,3,5,6,7,8,0,1,2,0,0,1,2,6,0],"categories_nodes":[0,2,3,4,5,6,10,11,12,14,15,16,17,18,22,23,24,25,26,32,34,36,38,47,50,53,54,58,59,60,61,66,70,72],"categories_segments":[0,1,3,5,7,10,11,15,20,21,22,26,30,31,32,35,41,42,49,50,51,52,65,69,70,73,74,76,77,78,86,89,90,94],"categories_sizes":[1,2,2,2,3,1,4,5,1,1,4,4,1,1,3,6,1,7,1,1,1,13,4,1,3,1,2,1,1,8,3,1,4,1],"default_left":[1,0,1,1,1,1,1,0,0,0,1,1,1,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":261,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,15,17,19,-1,21,23,25,27,29,-1,-1,31,33,35,37,39,41,-1,-1,-1,-1,-1,43,-1,45,-1,47,-1,49,-1,-1,51,-1,-1,-1,-1,-1,53,-1,-1,55,-1,-1,57,59,-1,61,63,65,67,69,71,-1,-1,-1,-1,73,75,77,79,81,-1,83,-1,-1,-1,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2191616E1,0E0,6.729009E0,2.3953876E0,8.808327E-1,1.2092943E0,6.729783E-1,0E0,0E0,2.8826737E0,1.2437463E0,4.5960933E-1,4.5782816E-1,0E0,9.528373E-1,1.1323547E0,1.9336227E0,1.1917791E0,7.729856E-1,0E0,0E0,2.0903883E0,7.241818E-1,1.3790779E0,1.2743641E0,8.920829E-1,7.333662E-1,0E0,0E0,0E0,0E0,0E0,1.225405E0,0E0,6.0747695E-1,0E0,9.0078783E-1,0E0,1.2226143E0,0E0,0E0,6.271761E-1,0E0,0E0,0E0,0E0,0E0,4.7097635E-1,0E0,0E0,1.086931E0,0E0,0E0,1.3921692E0,1.1556363E0,0E0,9.927952E-1,5.8117235E-1,9.787036E-1,8.368807E-1,8.608327E-1,5.26911E-1,0E0,0E0,0E0,0E0,4.488656E-1,1.2260847E0,5.473703E-1,3.9858806E-1,8.980175E-1,0E0,7.0253444E-1,0E0,0E0,0E0,1.3973534E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,21,21,22,22,23,23,24,24,25,25,26,26,32,32,34,34,36,36,38,38,41,41,47,47,50,50,53,53,54,54,56,56,57,57,58,58,59,59,60,60,61,61,66,66,67,67,68,68,69,69,70,70,72,72,76,76],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,16,18,20,-1,22,24,26,28,30,-1,-1,32,34,36,38,40,42,-1,-1,-1,-1,-1,44,-1,46,-1,48,-1,50,-1,-1,52,-1,-1,-1,-1,-1,54,-1,-1,56,-1,-1,58,60,-1,62,64,66,68,70,72,-1,-1,-1,-1,74,76,78,80,82,-1,84,-1,-1,-1,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.7049916E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.5004717E-2,3.3E1,NaN,NaN,NaN,1.632791E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-1.3000811E-2,3.4E1,NaN,NaN,NaN,NaN,NaN,2.437394E-2,-0E0,8.581592E-5,-1.595267E-2,-1.0839727E-2,NaN,7.2412128E-3,NaN,2.3660839E-2,NaN,2.045739E-2,NaN,2.2570917E-2,-0E0,5.5E1,-0E0,-0E0,2.8620612E-2,-1.619817E-2,-0E0,NaN,-0E0,1.8669851E-2,NaN,-0E0,-1.9044995E-2,NaN,NaN,9.644473E-3,5.5E1,5E1,NaN,NaN,NaN,NaN,5.2524265E-3,1.5002917E-3,1.9809313E-2,1.8691331E-2,NaN,6.7E1,5E1,4.6E1,NaN,-0E0,NaN,-1.558858E-2,-6.559274E-4,1.30229425E-2,7.1E1,-5.4665976E-3,1.3556377E-2,7.5141375E-4,1.1193734E-2,3.4521897E-3,-1.1273685E-2,-0E0,-1.579316E-2,-1.2653088E-2,1.6774561E-2],"split_indices":[11,0,5,6,3,7,4,0,0,0,6,7,7,0,10,5,5,9,3,0,0,0,6,6,16,2,13,0,0,0,0,0,12,0,14,0,2,0,3,0,0,0,0,0,0,0,0,13,0,0,2,0,0,4,4,0,0,0,12,3,5,4,0,0,0,0,9,0,0,0,2,0,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,0,0,1,1,1,0,1,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5199902E3,1.0027348E2,1.4197167E3,1.3806431E3,3.9073612E1,1.2757975E3,1.0484561E2,5.6732593E0,3.3400352E1,2.2507814E2,1.0507194E3,6.1173897E1,4.3671715E1,1.4468939E2,8.038875E1,8.2716016E2,2.2355919E2,3.34599E1,2.7713995E1,9.010079E0,3.4661636E1,3.072429E1,4.966446E1,7.143791E2,1.1278104E2,4.1294174E1,1.8226501E2,8.466378E0,2.4993523E1,1.391608E1,1.3797915E1,7.6247644E0,2.3099527E1,6.844861E0,4.28196E1,2.3535824E1,6.908433E2,9.583482E0,1.03197556E2,1.9622213E1,2.167196E1,3.215574E1,1.5010927E2,5.7257614E0,1.7373766E1,2.2113523E1,2.0706076E1,6.249908E2,6.5852516E1,6.8195505E0,9.6378E1,1.5450826E1,1.6704914E1,1.4803996E2,4.769508E2,1.0394705E1,8.59833E1,5.478904E1,9.325093E1,3.1568027E2,1.6127054E2,7.734642E1,8.636877E0,3.3395435E1,2.1393604E1,5.73548E0,8.751545E1,2.8779782E2,2.7882458E1,1.07447235E2,5.38233E1,1.216073E1,6.518569E1,1.2164896E1,7.5350555E1,2.627922E2,2.5005602E1,2.1080996E1,6.8014617E0,6.0384277E1,4.7062954E1,2.4974047E1,2.8849255E1,5.7259293E0,5.945976E1,1.656045E1,8.445151E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[4.366213E-2,8.663089E-2,-2.5726938E-1,1.17119595E-1,4.0922396E-2,-4.7306687E-2,-3.940932E-1,1.5883651E-1,8.3791174E-2,9.11332E-2,-0E0,-1.7143553E-2,7.2509E-3,-0E0,-4.0922487E-1,3.018469E-3,1.9339937E-1,1.0083151E-1,-6.4424135E-2,2.5596732E-1,4.5051638E-2,1.1373734E-1,-2.765965E-2,-6.483295E-2,1.2654112E-1,-2.8531123E-3,-2.898692E-2,-1.6792093E-3,2.0775361E-1,1.0891939E-1,-0E0,-9.778544E-3,2.3658017E-3,4.964881E-2,3.27349E-2,1.6801395E-1,-0E0,1.7354453E-1,-0E0,-8.144621E-3,-1.4595337E-2,-1.364029E-2,-0E0,2.0055588E-1,-0E0,1.4578484E-2,-0E0,1.208667E-1,-0E0,8.797992E-3,-1.392935E-2,1.0006954E-2,-7.1684266E-3,2.611769E-1,-0E0,6.0508177E-3,-8.900216E-2,1.5851345E-2,-1.6556735E-3,-0E0,-1.1715475E-2,3.042179E-2,2.995212E-6,-1.2978754E-3,8.355463E-3,2.039971E-2,-1.1532291E-1,2.2155177E-2,-0E0,-0E0,-2.5612697E-1,1.87648E-2,-7.9381745E-3,-1.295401E-2,-0E0,7.4214995E-2,-1.4363998E-2,-0E0,-2.0963138E-2,-0E0,1.7226319E-1,-5.3162416E-3,2.3378074E-1,1.1604014E-2,-1.5565357E-2,2.410401E-2,-0E0,-0E0,2.3098188E-2,-1.7643224E-2,7.249158E-2,2.4930045E-2,-8.418536E-3,2.525963E-2,-0E0,1.4758274E-1,-1.5829438E-2,8.24939E-3,-4.3740207E-3,1.7419826E-2,-1.448076E-3,1.0311728E-2,-6.2595457E-3],"categories":[0,1,2,3,5,0,1,2,3,4,5,6,9,11,12,13,14,15,16,18,19,0,13,15,18,0,2,4,0,1,3,4,5,7,8,10,11,13,14,15,16,17,18,19,20,0,1,2,3,4,0,0,1,2,3,4,5,8,9,0,0,1,2,3,0,1,0,0,1,3,0,1,3,4,5,7,0,1,2,3,4,0,1,0,1,3,4,5,1,3,0,0,1,2,3,5,6,7,8,0,1,2,3,0,1,2,4,15,16,19,0,1,2,3,1,12,0,2,3,4,5,3,1,4,0,5,0,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,0,1,3,13,2,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,14,16,17,19,20,21,22,23,24,28,30,33,35,36,37,39,43,48,53,59,69,70,71,80,82,83,89,90,91,94,95],"categories_segments":[0,5,21,25,28,45,50,51,59,60,64,65,66,67,70,71,76,81,82,83,88,90,91,99,103,110,114,116,121,122,123,124,126,127,132,142,143,144,146,147,148,167],"categories_sizes":[5,16,4,3,17,5,1,8,1,4,1,1,1,3,1,5,5,1,1,5,2,1,8,4,7,4,2,5,1,1,1,2,1,5,10,1,1,2,1,1,19,18],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,1,0,1,1,1,1,1,1,0,0,0,1,0,1,0,0,1,0,1,1,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0],"id":262,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,25,-1,27,29,31,33,35,37,39,41,43,-1,-1,-1,45,47,49,-1,-1,51,-1,53,55,57,-1,59,-1,-1,-1,61,-1,-1,-1,63,65,-1,-1,-1,-1,67,-1,-1,69,-1,-1,71,-1,-1,-1,-1,-1,-1,73,-1,-1,75,77,79,-1,-1,-1,81,-1,-1,-1,83,85,-1,87,89,-1,-1,-1,-1,-1,91,93,95,-1,-1,97,99,101,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9362602E1,1.5948601E0,4.580058E0,6.666117E-1,1.2059817E0,1.3440416E0,4.3491745E-1,8.540325E-1,1.2275598E0,1.4540274E0,8.97661E-1,0E0,6.3272434E-1,0E0,4.2742348E-1,0E0,1.0376072E0,4.8977327E-1,5.2307266E-1,1.5031991E0,1.1151428E0,6.403535E-1,5.791766E-1,6.0457754E-1,5.3559923E-1,0E0,0E0,0E0,8.470497E-1,5.155487E-1,7.702757E-1,0E0,0E0,6.317741E-1,0E0,1.1067511E0,1.3254132E0,9.648173E-1,0E0,5.073142E-1,0E0,0E0,0E0,6.3566864E-1,0E0,0E0,0E0,5.151062E-1,1.6149387E0,0E0,0E0,0E0,0E0,7.53428E-1,0E0,0E0,1.1846759E0,0E0,0E0,4.0726992E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.806323E-1,0E0,0E0,9.29852E-1,4.0763295E-1,5.9875494E-1,0E0,0E0,0E0,1.3336618E0,0E0,0E0,0E0,5.296909E-1,8.5198724E-1,0E0,5.2249944E-1,3.9981148E-1,0E0,0E0,0E0,0E0,0E0,6.516916E-1,1.5577273E0,5.392592E-1,0E0,0E0,5.73484E-1,9.2365605E-1,5.035628E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,14,14,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,28,28,29,29,30,30,33,33,35,35,36,36,37,37,39,39,43,43,47,47,48,48,53,53,56,56,59,59,66,66,69,69,70,70,71,71,75,75,79,79,80,80,82,82,83,83,89,89,90,90,91,91,94,94,95,95,96,96],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,26,-1,28,30,32,34,36,38,40,42,44,-1,-1,-1,46,48,50,-1,-1,52,-1,54,56,58,-1,60,-1,-1,-1,62,-1,-1,-1,64,66,-1,-1,-1,-1,68,-1,-1,70,-1,-1,72,-1,-1,-1,-1,-1,-1,74,-1,-1,76,78,80,-1,-1,-1,82,-1,-1,-1,84,86,-1,88,90,-1,-1,-1,-1,-1,92,94,96,-1,-1,98,100,102,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,NaN,NaN,-1.7143553E-2,NaN,-0E0,NaN,3.018469E-3,NaN,NaN,5.6E1,NaN,NaN,NaN,NaN,NaN,NaN,-2.8531123E-3,-2.898692E-2,-1.6792093E-3,NaN,6.9E1,NaN,-9.778544E-3,2.3658017E-3,NaN,3.27349E-2,NaN,NaN,NaN,-0E0,NaN,-1.4595337E-2,-1.364029E-2,-0E0,NaN,-0E0,1.4578484E-2,-0E0,9E0,NaN,8.797992E-3,-1.392935E-2,1.0006954E-2,-7.1684266E-3,NaN,-0E0,6.0508177E-3,5.8E1,1.5851345E-2,-1.6556735E-3,NaN,-1.1715475E-2,3.042179E-2,2.995212E-6,-1.2978754E-3,8.355463E-3,2.039971E-2,7.4E1,2.2155177E-2,-0E0,NaN,NaN,NaN,-7.9381745E-3,-1.295401E-2,-0E0,2E1,-1.4363998E-2,-0E0,-2.0963138E-2,7.1E1,NaN,-5.3162416E-3,NaN,NaN,-1.5565357E-2,2.410401E-2,-0E0,-0E0,2.3098188E-2,NaN,NaN,NaN,-8.418536E-3,2.525963E-2,NaN,NaN,1.4E1,8.24939E-3,-4.3740207E-3,1.7419826E-2,-1.448076E-3,1.0311728E-2,-6.2595457E-3],"split_indices":[5,1,1,4,2,0,7,9,2,13,6,0,12,0,8,0,18,7,0,8,6,1,7,8,7,0,0,0,7,0,9,0,0,5,0,1,1,2,0,1,0,0,0,5,0,0,0,0,6,0,0,0,0,4,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,7,17,2,0,0,0,0,0,0,0,0,1,0,9,8,0,0,0,0,0,1,15,9,0,0,1,2,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,1,0,1,1,1,1,1,1,0,0,0,1,0,1,0,0,1,0,1,1,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[1.5123245E3,1.3293403E3,1.8298412E2,7.745937E2,5.547467E2,7.792884E1,1.05055275E2,3.1923065E2,4.5536304E2,2.5530891E2,2.994378E2,2.0004921E1,5.7923923E1,5.1880236E0,9.986725E1,8.6840485E1,2.3239017E2,4.1861945E2,3.6743576E1,4.6086292E1,2.0922263E2,5.245632E1,2.4698149E2,2.845838E1,2.9465542E1,1.2705173E1,8.716208E1,7.4028945E0,2.2498727E2,3.997279E2,1.8891537E1,2.789255E1,8.851028E0,2.9907202E1,1.6179089E1,5.250665E1,1.5671597E2,4.2538605E1,9.917715E0,2.339833E2,1.2998177E1,1.4722942E1,1.3735437E1,2.3722847E1,5.742694E0,2.1295938E2,1.2027891E1,3.5948697E2,4.0240948E1,8.194951E0,1.0696586E1,2.423916E1,5.6680403E0,3.6664948E1,1.58417015E1,7.870902E1,7.800694E1,3.722095E1,5.3176546E0,2.1982541E2,1.4157897E1,5.585815E0,1.8137033E1,5.3140507E0,3.541729E2,1.0011098E1,3.022985E1,2.7573996E1,9.09095E0,5.246173E1,2.5545214E1,1.9910902E2,2.0716383E1,2.368684E1,6.54301E0,4.0169563E1,1.2292171E1,5.983917E0,1.9561296E1,1.7874144E2,2.0367588E1,1.5873157E1,2.4296404E1,1.7197063E2,6.7708087E0,9.043693E0,1.1323895E1,1.0640509E1,1.3655896E1,9.9658066E1,7.231257E1,6.2915226E1,3.6742836E1,1.091573E1,6.139684E1,2.3944536E1,3.897069E1,2.2391838E1,3.9005E1,1.8872189E1,5.072347E0,5.3465796E0,3.362411E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"103","size_leaf_vector":"1"}},{"base_weights":[-2.144397E-2,5.6646556E-2,-3.8031584E-1,1.826729E-1,-7.843598E-2,9.514462E-3,-4.2461392E-1,2.0341568E-1,-5.9532135E-4,6.5088305E-3,-3.137565E-2,-0E0,-3.2187108E-2,-0E0,2.234393E-1,1.6091551E-1,-2.8501943E-2,1.397193E-1,-1.8869339E-1,-1.6858768E-2,2.1079183E-2,2.1462243E-2,-3.4968417E-2,2.4036193E-1,-5.562823E-2,1.759749E-2,-0E0,-1.5754159E-1,2.0330504E-1,1.9757396E-2,-3.566928E-1,2.522937E-1,-0E0,1.2235672E-2,-2.543889E-2,-2.4763923E-2,4.823075E-3,-1.6765092E-2,2.3697118E-1,-0E0,-3.317986E-2,1.00938365E-1,2.8188664E-1,2.8511596E-1,-0E0,-1.5554571E-2,1.0353663E-2,2.1580516E-1,-1.5092014E-1,1.9376047E-2,-0E0,-0E0,2.0392882E-2,-2.4902616E-2,1.4668529E-2,3.6307368E-1,-2.2982381E-2,5.80146E-3,-2.8948892E-2,1.6008727E-2,-1.3608837E-2,-0E0,2.8747931E-2],"categories":[0,2,5,8,0,0,1,2,3,5,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,3,7,8,9,13,19,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,13,14,16,17,18,19,20,1,2,3,4,0,1,2,0,0,2,3,4,7,8,9,10,11,12,13,14,15,16,17,18,2,3,4,5,6,9,11,4,0,1,2,3,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,18,1,5,6,1,0,1,4,0,1,2,3,0],"categories_nodes":[0,1,2,3,4,8,9,13,14,15,17,18,23,24,30,31,38,42,44,47,48,51],"categories_segments":[0,4,5,10,27,34,52,70,74,75,77,78,94,101,102,106,107,123,126,127,130,134],"categories_sizes":[4,1,5,17,7,18,18,4,1,2,1,16,7,1,4,1,16,3,1,3,4,1],"default_left":[1,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":263,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,21,23,25,-1,27,29,-1,-1,-1,-1,31,33,-1,-1,35,37,-1,39,41,-1,-1,-1,-1,-1,-1,43,45,-1,47,49,51,53,-1,-1,55,57,-1,-1,59,-1,-1,-1,61,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5139454E1,1.2430337E1,4.317953E0,1.7602425E0,1.2399298E1,0E0,4.930683E0,1.6604338E0,2.8973706E0,7.2956705E0,0E0,1.929644E0,0E0,5.5887265E0,1.8401794E0,4.007091E-1,0E0,3.4184628E0,9.402057E0,0E0,0E0,0E0,0E0,9.5329666E-1,1.6731472E0,0E0,0E0,1.9385843E0,2.3929863E0,0E0,5.1352587E0,6.5413284E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.7357917E0,9.411283E-1,0E0,1.9238715E0,4.8134613E-1,5.499735E-1,2.363794E0,0E0,0E0,4.2006683E0,1.7543802E0,0E0,0E0,9.527267E-1,0E0,0E0,0E0,1.0921435E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,13,13,14,14,15,15,17,17,18,18,23,23,24,24,27,27,28,28,30,30,31,31,38,38,39,39,41,41,42,42,43,43,44,44,47,47,48,48,51,51,55,55],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,22,24,26,-1,28,30,-1,-1,-1,-1,32,34,-1,-1,36,38,-1,40,42,-1,-1,-1,-1,-1,-1,44,46,-1,48,50,52,54,-1,-1,56,58,-1,-1,60,-1,-1,-1,62,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,9.514462E-3,1E1,1.5E1,NaN,NaN,-3.137565E-2,9E0,-3.2187108E-2,NaN,NaN,NaN,-2.8501943E-2,NaN,NaN,-1.6858768E-2,2.1079183E-2,2.1462243E-2,-3.4968417E-2,NaN,NaN,1.759749E-2,-0E0,6.9E1,1.4E1,1.9757396E-2,NaN,NaN,-0E0,1.2235672E-2,-2.543889E-2,-2.4763923E-2,4.823075E-3,-1.6765092E-2,NaN,5.4E1,-3.317986E-2,5.4E1,NaN,2.5E1,NaN,-1.5554571E-2,1.0353663E-2,NaN,NaN,1.9376047E-2,-0E0,NaN,2.0392882E-2,-2.4902616E-2,1.4668529E-2,3.2E1,-2.2982381E-2,5.80146E-3,-2.8948892E-2,1.6008727E-2,-1.3608837E-2,-0E0,2.8747931E-2],"split_indices":[5,11,7,2,1,0,0,0,1,2,0,0,0,4,15,3,0,16,1,0,0,0,0,1,5,0,0,0,0,0,6,17,0,0,0,0,0,0,1,0,0,0,6,0,15,0,0,4,6,0,0,17,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.7487823E2,7.16424E2,1.5845425E2,3.7629907E2,3.4012494E2,9.150161E0,1.493041E2,3.455826E2,3.0716461E1,2.7912503E2,6.0999905E1,1.7894003E1,1.314101E2,2.628168E1,3.1930093E2,2.0743967E1,9.972493E0,1.7109901E2,1.08026024E2,7.9279914E0,9.966011E0,1.5544922E1,1.0736758E1,3.0668216E2,1.261876E1,1.1590896E1,9.153071E0,2.518968E1,1.4590933E2,2.4719189E1,8.330683E1,2.9313376E2,1.3548406E1,5.1041603E0,7.5145993E0,1.5685299E1,9.504382E0,5.76309E0,1.4014624E2,2.306382E1,6.0243015E1,5.8275997E1,2.3485776E2,1.17485054E2,2.2661188E1,5.936376E0,1.7127443E1,4.4556107E1,1.3719891E1,2.1867772E2,1.618004E1,1.3581979E1,1.03903076E2,8.480822E0,1.41803665E1,3.820885E1,6.347258E0,5.379245E0,8.340646E0,8.49347E0,5.088508E0,7.0679884E0,3.1140862E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-8.993234E-2,3.1908683E-2,-3.773308E-1,1.6325343E-1,-3.307245E-2,-2.4523659E-2,2.6768154E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0,0,0],"id":264,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[8.344527E1,0E0,2.401379E1,8.802049E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.1908683E-2,NaN,6.2E1,-3.307245E-2,-2.4523659E-2,2.6768154E-2],"split_indices":[5,0,7,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[4.996531E2,1.637958E2,3.3585727E2,6.1589756E1,2.7426752E2,1.6914284E1,4.467547E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.5311123E-2,1.408826E-1,-3.6047405E-1,2.8478654E-2,8.43725E-2,-2.1333753E-1,-4.3886006E-1,2.419026E-1,3.6567423E-2,-0E0,-2.681066E-1,-0E0,-2.9873865E-2,1.824646E-2,-2.528633E-3,7.258733E-2,-1.819478E-1,-1.7956972E-2,2.8453425E-1,-1.5100086E-1,-2.8386766E-2,1.0805727E-1,-2.268984E-1,-0E0,-2.7663158E-2,-0E0,2.9216854E-2,-2.6028743E-1,9.097894E-2,1.777742E-1,-0E0,5.6400164E-3,-2.9477946E-2,-1.2730534E-1,1.436949E-2,-2.668418E-2,-2.708052E-2,-1.3771258E-2,3.0001124E-2,2.185947E-1,7.475285E-3,-2.366959E-2,7.4616686E-2,-0E0,-2.3568917E-2,1.2658993E-2,-1.411878E-2,2.4460332E-1,-0E0,-1.42701445E-2,1.4374517E-1,1.6109632E-1,-1.8625763E-1,-0E0,1.7654145E-2,2.428492E-1,-2.8946272E-3,2.3710714E-1,-8.081597E-3,-0E0,-2.4265736E-2,-0E0,2.2738496E-2,1.9625682E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,15,16,17,0,1,2,3,4,5,7,0,1,2,3,4,5,6,7,1,0,3,4,0,3,8,1,2,4,5,6,7,8,9,10,2,0,1,3,0,1,2,3,4,5,6,7,8,9,2,3,4,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,2,3,2,0,1,2,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],"categories_nodes":[0,1,2,4,5,7,8,9,10,15,18,19,21,22,28,29,33,35,39,40,42,47,50,51,52],"categories_segments":[0,6,25,30,37,45,46,49,50,52,61,62,63,65,75,76,78,81,100,115,116,118,119,122,139],"categories_sizes":[6,19,5,7,8,1,3,1,2,9,1,1,2,10,1,2,3,19,15,1,2,1,3,17,16],"default_left":[1,1,1,0,1,1,0,1,1,1,1,0,0,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":265,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,-1,-1,-1,21,23,-1,25,27,-1,29,31,33,-1,-1,-1,35,37,39,41,-1,-1,43,-1,45,-1,-1,-1,47,49,-1,51,-1,-1,-1,-1,53,-1,-1,55,57,59,-1,-1,61,-1,63,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.712245E1,7.3702965E0,2.2111511E0,0E0,2.7414281E0,1.5906925E0,1.7350578E0,1.3362899E0,2.5042675E0,1.9238153E0,7.705817E-1,0E0,0E0,0E0,0E0,3.0170166E0,1.5706868E0,0E0,3.9547658E-1,2.029346E0,0E0,2.1545632E0,2.573535E0,7.7412176E-1,0E0,0E0,0E0,1.0523751E0,2.5078857E0,8.096061E-1,3.0714364E0,0E0,0E0,9.8274696E-1,0E0,1.2095569E0,0E0,0E0,0E0,5.925021E-1,1.2516532E0,0E0,2.0021582E0,0E0,0E0,0E0,0E0,7.92963E-1,0E0,0E0,9.35811E-1,1.7907193E0,9.24242E-1,0E0,0E0,9.161953E-1,0E0,1.0519278E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,15,15,16,16,18,18,19,19,21,21,22,22,23,23,27,27,28,28,29,29,30,30,33,33,35,35,39,39,40,40,42,42,47,47,50,50,51,51,52,52,55,55,57,57],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,-1,-1,-1,22,24,-1,26,28,-1,30,32,34,-1,-1,-1,36,38,40,42,-1,-1,44,-1,46,-1,-1,-1,48,50,-1,52,-1,-1,-1,-1,54,-1,-1,56,58,60,-1,-1,62,-1,64,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8478654E-2,NaN,NaN,7E0,NaN,NaN,NaN,NaN,-0E0,-2.9873865E-2,1.824646E-2,-2.528633E-3,NaN,5.7E1,-1.7956972E-2,NaN,NaN,-2.8386766E-2,NaN,NaN,4.7E1,-2.7663158E-2,-0E0,2.9216854E-2,4.3E1,NaN,NaN,1.6E1,5.6400164E-3,-2.9477946E-2,NaN,1.436949E-2,NaN,-2.708052E-2,-1.3771258E-2,3.0001124E-2,NaN,NaN,-2.366959E-2,NaN,-0E0,-2.3568917E-2,1.2658993E-2,-1.411878E-2,NaN,-0E0,-1.42701445E-2,NaN,NaN,NaN,-0E0,1.7654145E-2,2.2E1,-2.8946272E-3,4.7E1,-8.081597E-3,-0E0,-2.4265736E-2,-0E0,2.2738496E-2,1.9625682E-2,-0E0],"split_indices":[5,1,1,0,6,5,0,7,7,9,1,0,0,0,0,1,0,0,8,8,0,3,2,0,0,0,0,0,10,4,0,0,0,5,0,1,0,0,0,2,9,0,4,0,0,0,0,15,0,0,6,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,1,1,0,0,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.929967E2,4.9609998E2,2.968967E2,7.313793E1,4.2296204E2,1.1305822E2,1.8383849E2,8.868295E1,3.3427908E2,2.0150276E1,9.290794E1,5.350322E0,1.7848816E2,8.345575E1,5.2272005E0,2.9445514E2,3.982397E1,8.675713E0,1.1474564E1,6.2434235E1,3.0473711E1,2.6925726E2,2.519787E1,2.5408276E1,1.4415695E1,6.1177416E0,5.3568215E0,4.740237E1,1.5031863E1,1.6626872E2,1.02988525E2,8.092246E0,1.7105625E1,1.8480652E1,6.927625E0,2.3879696E1,2.3522675E1,6.401625E0,8.630239E0,1.26117836E2,4.0150894E1,1.759826E1,8.539027E1,1.0495105E1,7.9855466E0,7.1341133E0,1.6745583E1,1.1018386E2,1.5933976E1,1.0258103E1,2.989279E1,6.932056E1,1.6069704E1,8.852601E0,1.0133126E2,2.4666996E1,5.225793E0,5.938384E1,9.936723E0,6.9101977E0,9.159507E0,6.104758E0,1.8562239E1,4.810982E1,1.1274015E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[4.4482384E-2,-2.5624026E-2,7.56062E-2,8.9187294E-2,-3.2310542E-1,9.682988E-2,-1.4472886E-2,-0E0,-2.6285198E-2,1.0662104E-1,-0E0,1.6627733E-1,8.302633E-2,-0E0,1.9832414E-1,1.141236E-1,3.2537553E-2,-6.669784E-2,8.778052E-3,3.686046E-1,1.5305914E-1,1.5293567E-1,-8.7622396E-4,8.500004E-2,-3.02232E-2,-0E0,-1.1712252E-2,3.0159205E-2,-0E0,1.8768224E-1,-0E0,9.4332434E-2,2.1290942E-1,-1.0764061E-1,7.1939446E-2,1.4078458E-1,-5.7202736E-3,6.040548E-2,-9.981811E-2,2.9097083E-1,6.348174E-2,7.391463E-4,1.5110059E-1,2.3484534E-1,-0E0,2.8989788E-3,-2.1709259E-1,1.6352297E-1,-1.44475025E-5,1.0481877E-2,-0E0,-7.082055E-3,3.248641E-2,-0E0,1.9984537E-1,-2.6456677E-4,-1.9379275E-2,-0E0,3.4930834E-1,2.4354495E-1,-0E0,2.1314633E-1,-0E0,1.6060775E-2,-0E0,-0E0,-1.8085921E-2,2.2468458E-1,-0E0,1.0294895E-2,-3.2176813E-3,1.4377588E-1,-8.411731E-3,-0E0,2.653911E-2,1.5402574E-2,-9.043069E-2,2.4921674E-2,-0E0,3.1647537E-2,-0E0,2.684307E-1,-0E0,-7.9685904E-2,7.504447E-3,-0E0,2.0654084E-2,-0E0,2.0522032E-2,-1.3103386E-2,-0E0,-0E0,2.0599103E-2,-0E0,-1.19843E-2],"categories":[0,0,7,18,10,15,4,5,8,12,13,14,15,21,0,2,4,0,1,3,5,6,7,1,2,5,6,6,18,3,2,0,1,3,6,7,8,1,0,1,2,4,5,6,7,8,11,12,14,15,0,1,2,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,6,0,0,1,3,16,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,1,0,1,3,0,1,2,4,5,6,0,0,0,1,3,4,5,3,0,0,1,3,4,5,2,0,0,4],"categories_nodes":[0,2,3,4,5,11,12,13,14,15,16,17,19,20,21,23,24,29,32,33,34,35,36,37,38,40,42,46,52,53,54,55,58,59,61,62,76,81,83],"categories_segments":[0,1,3,4,6,14,15,17,18,23,27,29,30,31,37,38,50,53,73,74,88,95,96,97,98,100,118,119,122,128,129,130,135,136,137,142,143,144,145],"categories_sizes":[1,2,1,2,8,1,2,1,5,4,2,1,1,6,1,12,3,20,1,14,7,1,1,1,2,18,1,3,6,1,1,5,1,1,5,1,1,1,1],"default_left":[1,0,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":266,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,-1,13,15,17,19,21,23,25,-1,27,29,31,33,35,37,-1,-1,-1,-1,39,-1,41,43,45,47,49,51,53,55,57,59,-1,61,63,-1,-1,65,67,-1,-1,-1,-1,69,71,73,75,-1,-1,77,79,-1,81,83,-1,-1,-1,-1,85,-1,-1,-1,87,-1,-1,-1,-1,89,-1,-1,-1,-1,91,-1,93,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.9999512E1,0E0,7.33883E0,3.099763E0,9.829426E-1,1.4117861E0,0E0,0E0,0E0,1.3106813E0,0E0,1.7994165E0,1.1837807E0,4.8494893E-1,1.1813068E0,2.6559424E0,1.3047643E0,5.1269424E-1,0E0,9.775977E-1,1.3944659E0,9.27371E-1,1.0718784E0,1.3030871E0,1.0566608E0,0E0,0E0,0E0,0E0,1.864542E0,0E0,8.0990195E-1,9.8139095E-1,1.3216298E0,7.136267E-1,5.561414E-1,4.1344753E-1,7.755968E-1,1.4564092E0,1.4967403E0,1.138438E0,0E0,1.0492561E0,4.922123E-1,0E0,0E0,5.3707504E-1,5.678704E-1,0E0,0E0,0E0,0E0,6.322455E-1,6.9162554E-1,1.0200887E0,1.3668307E0,0E0,0E0,5.681963E-1,1.4793247E0,0E0,1.2181566E0,4.0721837E-1,0E0,0E0,0E0,0E0,6.5229774E-1,0E0,0E0,0E0,5.111273E-1,0E0,0E0,0E0,0E0,8.896562E-1,0E0,0E0,0E0,0E0,8.0876493E-1,0E0,4.1294292E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,11,11,12,12,13,13,14,14,15,15,16,16,17,17,19,19,20,20,21,21,22,22,23,23,24,24,29,29,31,31,32,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,42,42,43,43,46,46,47,47,52,52,53,53,54,54,55,55,58,58,59,59,61,61,62,62,67,67,71,71,76,76,81,81,83,83],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,-1,14,16,18,20,22,24,26,-1,28,30,32,34,36,38,-1,-1,-1,-1,40,-1,42,44,46,48,50,52,54,56,58,60,-1,62,64,-1,-1,66,68,-1,-1,-1,-1,70,72,74,76,-1,-1,78,80,-1,82,84,-1,-1,-1,-1,86,-1,-1,-1,88,-1,-1,-1,-1,90,-1,-1,-1,-1,92,-1,94,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.5624026E-2,NaN,NaN,NaN,NaN,-1.4472886E-2,-0E0,-2.6285198E-2,1.8E1,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,8.778052E-3,NaN,NaN,NaN,4.4E1,NaN,NaN,-0E0,-1.1712252E-2,3.0159205E-2,-0E0,NaN,-0E0,4.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.1E1,NaN,7.391463E-4,NaN,7E1,-0E0,2.8989788E-3,NaN,6.6E1,-1.44475025E-5,1.0481877E-2,-0E0,-7.082055E-3,NaN,NaN,NaN,NaN,-1.9379275E-2,-0E0,NaN,NaN,-0E0,NaN,NaN,1.6060775E-2,-0E0,-0E0,-1.8085921E-2,4.9E1,-0E0,1.0294895E-2,-3.2176813E-3,3.5E1,-8.411731E-3,-0E0,2.653911E-2,1.5402574E-2,NaN,2.4921674E-2,-0E0,3.1647537E-2,-0E0,NaN,-0E0,NaN,7.504447E-3,-0E0,2.0654084E-2,-0E0,2.0522032E-2,-1.3103386E-2,-0E0,-0E0,2.0599103E-2,-0E0,-1.19843E-2],"split_indices":[11,0,5,1,1,2,0,0,0,0,0,13,3,8,6,6,2,3,0,4,5,10,0,1,4,0,0,0,0,2,0,0,4,1,2,15,14,10,1,0,1,0,4,0,0,0,4,0,0,0,0,0,6,14,14,5,0,0,4,9,0,7,8,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,17,0,5,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,0,1,1,1,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5050725E3,9.528259E1,1.4097899E3,1.3688416E3,4.0948414E1,1.3423745E3,2.6467028E1,9.054222E0,3.1894192E1,1.230954E3,1.1142051E2,3.2608667E2,9.048673E2,5.1773262E1,2.743134E2,5.388477E2,3.660196E2,3.6561543E1,1.521172E1,4.6962982E1,2.2735042E2,4.1262918E2,1.2621854E2,2.1268329E2,1.5333629E2,1.7320858E1,1.9240685E1,3.3938087E1,1.3024895E1,1.9005714E2,3.7293266E1,2.2491245E2,1.8771674E2,5.9569035E1,6.6649506E1,1.4175581E2,7.0927475E1,5.6847706E1,9.648859E1,9.519255E1,9.48646E1,1.037109E2,1.21201546E2,1.716895E2,1.602724E1,1.9438362E1,4.0130672E1,3.7814335E1,2.8835169E1,1.3100482E2,1.0750992E1,2.9446228E1,4.148125E1,3.4231674E1,2.261603E1,7.0801476E1,2.5687107E1,1.7547138E1,7.764541E1,2.358957E1,7.127503E1,8.291125E1,3.8290302E1,1.6558815E2,6.101345E0,9.101063E0,3.102961E1,3.0244099E1,7.5702357E0,2.3283325E1,1.8197924E1,1.0907993E1,2.3323683E1,1.2557369E1,1.00586605E1,1.3768738E1,5.703274E1,6.906119E1,8.584226E0,1.0697421E1,1.2892148E1,6.83699E1,1.4541345E1,2.0375301E1,1.7915003E1,9.398284E0,2.0845814E1,5.1353583E0,5.7726345E0,3.2153385E1,2.4879354E1,1.0946946E1,5.7422955E1,5.947656E0,1.4427644E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"95","size_leaf_vector":"1"}},{"base_weights":[3.894265E-2,8.222024E-2,-2.7107295E-1,1.8455742E-2,7.631423E-2,-1.2360801E-1,-2.3071477E-2,2.422218E-1,6.876366E-2,-2.269582E-2,-3.690525E-3,3.8279158E-1,-0E0,7.8103945E-2,-2.615047E-2,5.217803E-2,-1.9698578E-1,2.8589547E-2,-0E0,1.4268161E-2,-1.2898992E-2,2.3827383E-1,6.605029E-2,-1.0853865E-1,4.6024946E-3,1.773259E-2,-0E0,-0E0,-2.2369763E-2,1.7281018E-2,-0E0,6.7337123E-3,3.308805E-2,-0E0,-2.1847188E-2,-9.078962E-3,9.450983E-3,1.9458044E-1,1.62728E-2,-1.2829204E-2,1.3438474E-1,-0E0,2.4520428E-1,3.2627657E-2,-9.8668605E-2,1.982615E-2,-5.6343214E-3,2.820352E-2,9.263693E-4,9.128148E-3,1.6498797E-1,-1.8921807E-1,5.987474E-3,7.451152E-2,-1.9528152E-2,2.6218152E-2,4.8125327E-2,-0E0,-1.686842E-2,-0E0,2.2200623E-1,-1.6854756E-1,9.16159E-3,1.6284022E-1,-2.1702126E-3,-6.718441E-2,1.4786246E-1,-0E0,3.0391815E-1,-1.4216793E-2,-0E0,-1.1862401E-1,5.0837267E-2,2.2158857E-2,-4.1398145E-3,3.5060358E-3,-7.6542026E-3,3.100084E-2,-0E0,2.5671003E-2,-0E0,-0E0,-1.5479672E-2,2.2377176E-2,6.797966E-4],"categories":[0,1,2,3,5,0,0,2,1,2,3,4,6,7,1,0,1,2,4,5,6,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,1,2,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,3,0,0,1,2,3,5,0,0,0,1,2,0,1,0,1,3,4,5,6,7,0,1,1,0,0,0,1,0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3],"categories_nodes":[0,1,2,4,7,10,11,12,13,16,21,22,32,37,38,40,42,44,50,51,56,59,60,61,62,63,65,66,68,71],"categories_segments":[0,5,6,8,14,15,22,42,43,62,65,66,67,71,72,73,76,77,78,85,86,87,88,89,90,91,92,93,94,114],"categories_sizes":[5,1,2,6,1,7,20,1,19,3,1,1,4,1,1,3,1,1,7,1,1,1,1,1,1,1,1,1,20,3],"default_left":[1,1,1,0,1,0,0,1,0,0,1,1,1,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":267,"left_children":[1,3,5,-1,7,9,-1,11,13,-1,15,17,19,21,23,25,27,-1,-1,-1,-1,29,31,33,-1,-1,35,-1,-1,-1,-1,-1,37,39,-1,-1,-1,41,43,-1,45,-1,47,49,51,-1,-1,-1,-1,53,55,57,-1,59,61,-1,63,-1,-1,65,67,69,71,73,-1,75,77,-1,79,-1,-1,81,83,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.985778E1,9.424906E-1,1.298317E0,0E0,1.0920177E0,1.4208189E0,0E0,1.8510962E0,1.1948037E0,0E0,8.4549254E-1,4.0733147E-1,8.2294357E-1,1.7108369E0,8.5920095E-1,5.220742E-1,8.606718E-1,0E0,0E0,0E0,0E0,4.2888832E-1,1.0910616E0,1.3780651E0,0E0,0E0,6.7545897E-1,0E0,0E0,0E0,0E0,0E0,1.2826467E0,1.2954655E0,0E0,0E0,0E0,5.7250273E-1,9.415789E-1,0E0,1.4064945E0,0E0,9.6532655E-1,1.2687393E0,1.1796794E0,0E0,0E0,0E0,0E0,9.0539765E-1,1.0271039E0,7.332927E-1,0E0,1.5693387E0,1.4844356E0,0E0,6.855326E-1,0E0,0E0,1.076679E0,1.2006702E0,5.88413E-1,1.1530117E0,1.6431417E0,0E0,5.3903234E-1,1.4877678E0,0E0,1.2751243E0,0E0,0E0,9.839547E-1,1.6400204E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,7,7,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,21,21,22,22,23,23,26,26,32,32,33,33,37,37,38,38,40,40,42,42,43,43,44,44,49,49,50,50,51,51,53,53,54,54,56,56,59,59,60,60,61,61,62,62,63,63,65,65,66,66,68,68,71,71,72,72],"right_children":[2,4,6,-1,8,10,-1,12,14,-1,16,18,20,22,24,26,28,-1,-1,-1,-1,30,32,34,-1,-1,36,-1,-1,-1,-1,-1,38,40,-1,-1,-1,42,44,-1,46,-1,48,50,52,-1,-1,-1,-1,54,56,58,-1,60,62,-1,64,-1,-1,66,68,70,72,74,-1,76,78,-1,80,-1,-1,82,84,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.8455742E-2,NaN,1.8E1,-2.3071477E-2,NaN,6.9E1,-2.269582E-2,NaN,NaN,NaN,NaN,7.4E1,2.6E1,NaN,2.8589547E-2,-0E0,1.4268161E-2,-1.2898992E-2,NaN,NaN,7.3E1,4.6024946E-3,1.773259E-2,5E1,-0E0,-2.2369763E-2,1.7281018E-2,-0E0,6.7337123E-3,NaN,7E1,-2.1847188E-2,-9.078962E-3,9.450983E-3,NaN,NaN,-1.2829204E-2,NaN,-0E0,NaN,6E1,NaN,1.982615E-2,-5.6343214E-3,2.820352E-2,9.263693E-4,2.1E1,NaN,NaN,5.987474E-3,1.6E1,2.8E1,2.6218152E-2,NaN,-0E0,-1.686842E-2,NaN,NaN,NaN,NaN,NaN,-2.1702126E-3,NaN,NaN,-0E0,NaN,-1.4216793E-2,-0E0,NaN,3.3E1,2.2158857E-2,-4.1398145E-3,3.5060358E-3,-7.6542026E-3,3.100084E-2,-0E0,2.5671003E-2,-0E0,-0E0,-1.5479672E-2,2.2377176E-2,6.797966E-4],"split_indices":[5,19,4,0,6,0,0,10,0,0,6,2,7,2,0,0,3,0,0,0,0,15,14,0,0,0,0,0,0,0,0,0,7,0,0,0,0,12,4,0,6,0,11,0,10,0,0,0,0,0,6,17,0,0,0,0,10,0,0,10,17,8,17,4,0,17,11,0,2,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,0,0,1,1,1,1,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,1,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4965117E3,1.3190916E3,1.7742018E2,2.7271898E1,1.2918196E3,7.1833145E1,1.05587036E2,4.413042E1,1.2476892E3,1.9061974E1,5.2771175E1,2.8984879E1,1.5145543E1,1.1514484E3,9.6240875E1,3.582934E1,1.6941833E1,2.3937548E1,5.047331E0,5.356333E0,9.78921E0,6.85071E1,1.0829413E3,6.0597713E1,3.564316E1,6.3419166E0,2.9487425E1,5.3861356E0,1.1555697E1,6.1668056E1,6.8390427E0,4.873023E2,5.956389E2,4.3749325E1,1.684839E1,1.6240978E1,1.3246447E1,4.5100273E1,5.5053864E2,1.8803226E1,2.4946096E1,7.992283E0,3.710799E1,4.9539822E2,5.5140427E1,1.7756344E1,7.1897526E0,1.5739138E1,2.1368853E1,4.328595E2,6.253871E1,4.2995907E1,1.2144518E1,1.4766772E2,2.8519177E2,1.4493482E1,4.804523E1,9.721227E0,3.327468E1,1.01143364E2,4.6524364E1,5.3221176E1,2.3197061E2,2.7084284E1,2.0960947E1,6.874171E1,3.2401657E1,9.725241E0,3.679912E1,4.373523E1,9.485949E0,4.6707302E1,1.852633E2,1.8581148E1,8.503135E0,1.0688453E1,5.8053253E1,7.8255763E0,2.457608E1,2.9570564E1,7.228557E0,1.8950756E1,2.7756546E1,1.5855552E1,1.6940775E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[-1.8537002E-2,6.65354E-2,-3.5417938E-1,-3.6272943E-1,1.0922725E-1,1.489014E-1,-4.3091062E-1,-3.1164575E-2,-0E0,-2.1909203E-1,1.33578E-1,2.5097754E-2,-1.1971628E-2,-0E0,-3.228709E-2,1.5905585E-2,-3.41429E-2,1.7258438E-1,-1.0163787E-1,1.9514479E-2,-1.6868116E-2,-2.006008E-2,1.8374322E-1,5.6495763E-2,-2.8458124E-2,1.941397E-1,-2.0510487E-2,-1.8223391E-1,1.9067082E-1,2.0444539E-1,-1.6941588E-2,-0E0,-2.7749335E-2,2.0343091E-2,-0E0,2.1630968E-1,-0E0,2.27921E-1,-1.9395707E-2,1.2814734E-2,-2.1173835E-2,2.4746253E-1,-0E0,1.5984453E-2,-2.1507382E-2,2.6320666E-1,8.4193446E-2,1.9351712E-1,-3.2306794E-2,1.18203714E-1,2.8943098E-1,2.3260829E-1,-2.3366056E-2,2.1906894E-2,-0E0,2.3771629E-2,-2.5884116E-2,1.9650234E-2,-0E0,-0E0,2.1551672E-2],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,2,3,4,5,6,7,8,0,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,2,3,4,6,8,9,11,13,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,4,0,4,0,3,4,5,8,11,12,13,14,16,17,18,19,20,0,1,2,3,1,4,0,0,0,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,0],"categories_nodes":[0,1,2,5,9,10,13,17,18,25,27,29,35,36,37,38,41,45,46,47,49,50],"categories_segments":[0,7,8,12,19,37,46,65,66,67,68,69,70,84,88,90,91,92,93,94,115,117],"categories_sizes":[7,1,4,7,18,9,19,1,1,1,1,1,14,4,2,1,1,1,1,21,2,1],"default_left":[1,1,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":268,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,19,-1,-1,-1,21,23,-1,-1,-1,25,27,-1,29,-1,31,33,35,-1,-1,-1,-1,-1,37,39,41,43,-1,-1,45,47,-1,-1,49,51,53,-1,55,57,59,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5273464E1,1.2331693E1,7.51651E0,3.1227703E0,4.987079E0,2.2305517E0,4.678385E0,0E0,0E0,6.30252E0,5.6085606E0,0E0,0E0,1.7665262E0,0E0,0E0,0E0,2.6909142E0,4.873062E0,0E0,0E0,0E0,2.5776749E0,1.7905635E0,0E0,2.3805084E0,0E0,1.1935626E0,6.525116E-1,1.4968376E0,0E0,0E0,0E0,0E0,0E0,1.6428261E0,1.779969E0,2.1394176E0,1.7717891E0,0E0,0E0,4.9477386E-1,3.8570461E0,0E0,0E0,7.1720886E-1,3.2240202E0,7.261058E-1,0E0,9.162784E0,1.0412216E0,1.1626885E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,13,13,17,17,18,18,22,22,23,23,25,25,27,27,28,28,29,29,35,35,36,36,37,37,38,38,41,41,42,42,45,45,46,46,47,47,49,49,50,50,51,51],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,20,-1,-1,-1,22,24,-1,-1,-1,26,28,-1,30,-1,32,34,36,-1,-1,-1,-1,-1,38,40,42,44,-1,-1,46,48,-1,-1,50,52,54,-1,56,58,60,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,6.9E1,1.4E1,NaN,1E1,-3.1164575E-2,-0E0,NaN,NaN,2.5097754E-2,-1.1971628E-2,NaN,-3.228709E-2,1.5905585E-2,-3.41429E-2,NaN,NaN,1.9514479E-2,-1.6868116E-2,-2.006008E-2,7.7E1,4.5E1,-2.8458124E-2,NaN,-2.0510487E-2,NaN,5.3E1,NaN,-1.6941588E-2,-0E0,-2.7749335E-2,2.0343091E-2,-0E0,NaN,NaN,NaN,NaN,1.2814734E-2,-2.1173835E-2,NaN,3.8E1,1.5984453E-2,-2.1507382E-2,NaN,NaN,NaN,-3.2306794E-2,NaN,NaN,4.7E1,-2.3366056E-2,2.1906894E-2,-0E0,2.3771629E-2,-2.5884116E-2,1.9650234E-2,-0E0,-0E0,2.1551672E-2],"split_indices":[5,16,7,0,0,5,0,0,0,1,1,0,0,1,0,0,0,12,11,0,0,0,0,0,0,7,0,17,0,4,0,0,0,0,0,2,7,3,18,0,0,8,0,0,0,9,3,2,0,4,15,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[8.651516E2,6.878529E2,1.772987E2,5.737568E1,6.3047723E2,2.0459038E1,1.5683966E2,4.6246876E1,1.11288E1,3.7829086E1,5.926482E2,1.45900545E1,5.8689833E0,1.8172306E1,1.3866736E2,1.3054973E1,2.4774115E1,5.146236E2,7.802459E1,9.862915E0,8.309391E0,7.165926E0,5.0745764E2,5.089965E1,2.7124939E1,5.0148926E2,5.968385E0,1.3785083E1,3.7114567E1,4.9492572E2,6.563535E0,6.37088E0,7.4142027E0,1.939465E1,1.7719917E1,4.7387875E2,2.1046995E1,4.5810156E2,1.5777187E1,1.1058948E1,9.988048E0,4.232106E2,3.489096E1,5.998415E0,9.778772E0,3.7591754E2,4.729305E1,2.549103E1,9.399931E0,6.8674706E1,3.0724283E2,3.8845047E1,8.448004E0,1.3571202E1,1.1919827E1,4.9034336E1,1.9640368E1,2.9754977E2,9.693061E0,9.774538E0,2.9070509E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-9.233408E-2,3.1611722E-2,-3.770659E-1,2.3931764E-1,-3.3015776E-2,2.740276E-2,-1.9935066E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":269,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[7.854185E1,0E0,2.5942722E1,5.7607365E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.1611722E-2,NaN,NaN,-3.3015776E-2,2.740276E-2,-1.9935066E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[4.762552E2,1.55414E2,3.208412E2,5.2297386E1,2.685438E2,4.191872E1,1.0378669E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.0531404E-2,1.4315403E-1,-3.8051426E-1,2.8903292E-2,8.702694E-2,-0E0,-3.92204E-1,1.4918077E-1,-4.8004754E-2,-2.1424115E-1,-4.58803E-1,1.87877E-1,-5.4607443E-3,-0E0,-2.3977467E-1,-3.0440104E-1,1.1293431E-2,-0E0,-3.1253442E-2,2.2212765E-1,-0E0,3.7969213E-2,-1.7977217E-2,2.074593E-1,-8.263916E-2,-0E0,-2.8188555E-2,-0E0,-3.6323777E-1,1.8035349E-2,-1.4720959E-2,1.56088695E-2,-0E0,1.1788635E-2,-1.4883102E-1,1.9065445E-2,-2.7134959E-2,-0E0,1.9780733E-2,-0E0,-1.6269293E-2,-0E0,-2.6428713E-2,1.2440746E-2,-1.2818006E-2,-0E0,-2.1506399E-2,8.523778E-3,-2.0192863E-2,7.7007273E-3,-7.574086E-2,-0E0,-1.3774605E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,3,9,10,15,16,17,1,2,4,5,6,7,8,9,10,12,14,16,17,18,19,0,1,0,2,3,4,6,2,3,0,1,3,4,5,0,1,2,3,5,7,0,1,2,3,4,0,2,3,1,4,0,1,2,0,1,2,3,4,5,7,2,2,0,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],"categories_nodes":[0,1,2,6,7,8,10,11,12,13,15,16,19,21,24,32,34,39,50],"categories_segments":[0,6,25,26,32,47,49,54,56,61,67,72,75,77,80,87,88,89,92],"categories_sizes":[6,19,1,6,15,2,5,2,5,6,5,3,2,3,7,1,1,3,16],"default_left":[1,1,1,0,0,0,1,1,1,0,1,1,1,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":270,"left_children":[1,3,5,-1,7,-1,9,11,13,15,17,19,21,23,25,27,29,-1,-1,31,33,35,-1,37,39,-1,-1,-1,41,-1,-1,-1,43,-1,45,-1,47,-1,-1,49,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,51,-1,-1],"loss_changes":[4.7915634E1,7.3009577E0,1.5947571E0,0E0,3.7080717E0,0E0,1.8530121E0,2.066927E0,1.454042E0,2.151704E0,1.6244507E0,1.6509018E0,1.0202484E0,1.8718551E0,1.4849662E0,1.3197408E0,1.5056212E0,0E0,0E0,6.581726E-1,1.0839105E0,1.1400026E0,0E0,8.770938E-1,1.2897931E0,0E0,0E0,0E0,8.350544E-1,0E0,0E0,0E0,7.4577403E-1,0E0,5.365275E-1,0E0,1.7430966E0,0E0,0E0,4.491704E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.6816128E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,19,19,20,20,21,21,23,23,24,24,28,28,32,32,34,34,36,36,39,39,50,50],"right_children":[2,4,6,-1,8,-1,10,12,14,16,18,20,22,24,26,28,30,-1,-1,32,34,36,-1,38,40,-1,-1,-1,42,-1,-1,-1,44,-1,46,-1,48,-1,-1,50,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,52,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8903292E-2,4.4E1,-0E0,NaN,NaN,NaN,5.7E1,NaN,NaN,NaN,NaN,5.7E1,NaN,NaN,-0E0,-3.1253442E-2,NaN,1.5E1,NaN,-1.7977217E-2,5.4E1,NaN,-0E0,-2.8188555E-2,-0E0,1.1E1,1.8035349E-2,-1.4720959E-2,1.56088695E-2,NaN,1.1788635E-2,NaN,1.9065445E-2,1.3E1,-0E0,1.9780733E-2,NaN,-1.6269293E-2,-0E0,-2.6428713E-2,1.2440746E-2,-1.2818006E-2,-0E0,-2.1506399E-2,8.523778E-3,-2.0192863E-2,7.7007273E-3,NaN,-0E0,-1.3774605E-2],"split_indices":[5,1,18,0,0,0,1,1,7,0,6,4,7,6,0,7,4,0,0,6,0,4,0,0,2,0,0,0,0,0,0,0,5,0,7,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,0,1,1,1,0,1,1,1,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[7.571313E2,4.8935767E2,2.6777362E2,7.069977E1,4.186579E2,5.4858828E0,2.6228772E2,2.9456656E2,1.2409135E2,8.042465E1,1.8186307E2,2.4342085E2,5.114571E1,9.593647E1,2.8154877E1,6.1922016E1,1.8502638E1,6.651799E0,1.7521127E2,2.0697401E2,3.6446842E1,4.05911E1,1.0554613E1,3.057289E1,6.536358E1,1.2903867E1,1.5251009E1,9.087487E0,5.283453E1,1.1727229E1,6.7754083E0,1.9123691E2,1.5737101E1,1.5328103E1,2.111874E1,1.1722595E1,2.8868504E1,7.6752334E0,2.2897655E1,3.916218E1,2.6201397E1,5.2765245E0,4.7558006E1,9.002805E0,6.734296E0,1.3544355E1,7.574384E0,1.5657354E1,1.3211148E1,2.2471493E1,1.669069E1,5.8461347E0,1.0844555E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[2.8572312E-2,-2.5940396E-2,5.781454E-2,6.937223E-2,-3.2177815E-1,7.810047E-2,-1.6292302E-2,-0E0,-2.5663512E-2,1.14603944E-1,4.6974666E-2,1.3003692E-1,-0E0,-3.4547556E-2,7.553815E-2,2.1707551E-1,9.5555395E-2,8.460733E-2,-1.5628725E-2,1.9350473E-2,-1.1481607E-1,1.4347751E-1,4.241497E-2,2.831251E-1,7.403313E-2,2.4936834E-1,7.127485E-2,-7.0611564E-3,1.6956952E-1,1.5921977E-1,-3.6358538E-3,-0E0,-1.4969205E-2,2.7107403E-1,-0E0,2.791473E-1,1.400378E-2,4.3868673E-1,6.077898E-3,1.667426E-1,-4.209006E-3,1.9039242E-2,-0E0,1.048998E-1,-1.1825235E-2,-0E0,1.641255E-2,2.419972E-2,-0E0,1.1428623E-2,-3.4842468E-3,3.284346E-1,-0E0,1.0739664E-1,-3.693342E-2,2.2404216E-2,-0E0,6.4134285E-2,-4.7302976E-2,3.3373393E-2,-0E0,-0E0,2.7758254E-2,1.8584996E-1,6.219147E-2,2.0740464E-1,-8.425125E-2,2.2993352E-2,-0E0,1.5013991E-2,-0E0,9.9251E-2,-1.1680966E-1,-5.9225797E-3,1.05683975E-1,6.613047E-3,-1.01955205E-1,1.15885E-2,-4.852365E-3,2.490502E-2,8.549428E-4,6.347596E-3,-1.0474966E-1,2.3717808E-2,-0E0,5.6945095E-3,-1.0234368E-2,2.1247098E-2,-3.4487648E-3,-0E0,-2.1581423E-1,4.7945626E-2,-1.4679014E-2,1.2884201E-1,-6.854785E-3,-2.6840628E-3,-1.2709411E-2,-0E0,-1.4285679E-2,-2.3718322E-2,-0E0,-7.202267E-3,7.0037795E-3,1.7782788E-1,-0E0,1.0868048E-1,-1.6912924E-1,2.2298498E-1,-0E0,1.4969201E-1,-3.7293565E-3,1.390075E-2,-0E0,-0E0,-1.6273407E-2,-0E0,1.8005038E-2,-0E0,1.9980276E-2],"categories":[0,0,7,1,18,0,10,15,0,3,4,5,8,10,12,0,9,13,17,0,3,4,0,1,3,4,6,7,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,18,19,0,0,1,3,1,2,3,4,5,6,7,8,11,12,14,16,17,0,0,1,2,3,6,7,8,0,1,2,4,5,0,1,3,4,0,1,2,3,5,0,0,1,2,3,4,5,6,7,8,9,10,0,1,4,3,0,2,2,0,1,2,4,5,6,7,8,1,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,2,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,2,0,3,0,1,0,1,1,0,1,2,3,0,9,13,1,0,1,2,6,0,1,2,6,0,1,2,6,0,0,1,2,4,5,6,7,8,11,12,14,17,0,1,2,4,4,0,0,1,2,4,5,6,7,8,9,10,0,1,2,3,4,5,6,7,10,15,0],"categories_nodes":[0,2,3,4,9,11,12,13,14,16,17,19,20,21,22,23,24,25,26,28,30,33,34,35,36,37,39,43,44,51,53,54,57,58,61,63,64,65,66,71,72,73,74,76,82,90,91,93,95,103,104,105,106,109],"categories_segments":[0,1,3,5,8,15,16,19,22,28,46,47,48,50,63,64,71,76,80,85,86,97,100,101,103,104,112,113,130,131,134,150,171,172,176,177,178,179,181,183,184,188,191,192,196,200,204,205,217,221,222,223,233,243],"categories_sizes":[1,2,2,3,7,1,3,3,6,18,1,1,2,13,1,7,5,4,5,1,11,3,1,2,1,8,1,17,1,3,16,21,1,4,1,1,1,2,2,1,4,3,1,4,4,4,1,12,4,1,1,10,10,1],"default_left":[1,0,1,1,1,0,0,0,0,1,0,1,1,1,1,0,1,1,0,1,1,1,1,1,1,1,1,0,1,0,1,0,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,1,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":271,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,13,15,17,19,21,23,25,27,-1,29,31,33,35,37,39,41,43,-1,45,47,49,-1,-1,51,53,55,57,59,-1,61,-1,-1,-1,63,65,-1,-1,-1,-1,-1,-1,67,-1,69,71,-1,-1,73,75,-1,-1,77,-1,79,81,83,85,-1,-1,-1,-1,87,89,91,93,-1,95,-1,-1,-1,-1,-1,97,-1,-1,-1,-1,-1,-1,-1,99,101,-1,103,-1,105,-1,-1,-1,-1,-1,-1,-1,107,109,111,113,115,-1,117,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8487284E1,0E0,5.946364E0,3.6554441E0,5.8560514E-1,1.2865381E0,0E0,0E0,0E0,1.1295295E0,1.8530741E0,1.069335E0,1.5363853E0,9.59599E-1,1.0018508E0,6.8707466E-1,9.514804E-1,9.9055725E-1,0E0,5.7298404E-1,1.4303986E0,3.0273757E0,2.2847848E0,1.6063576E0,8.7768495E-1,5.271466E-1,1.1516635E0,0E0,6.9264865E-1,8.018094E-1,5.2843773E-1,0E0,0E0,1.7338371E0,3.929815E-1,5.212536E-1,1.1838E0,1.4174566E0,0E0,1.5344396E0,0E0,0E0,0E0,5.1177526E-1,1.2989281E0,0E0,0E0,0E0,0E0,0E0,0E0,4.3782234E-1,0E0,5.635609E-1,7.253878E-1,0E0,0E0,8.028675E-1,1.2836788E0,0E0,0E0,4.2706966E-1,0E0,2.0182471E0,1.1228936E0,8.4752214E-1,1.0743289E0,0E0,0E0,0E0,0E0,1.0385544E0,8.046892E-1,1.1273025E0,8.135308E-1,0E0,8.064152E-1,0E0,0E0,0E0,0E0,0E0,5.078462E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.9126747E-1,5.0769424E-1,0E0,7.543912E-1,0E0,1.4230185E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.056254E-1,5.0985736E-1,4.6889406E-1,7.51569E-1,9.1281986E-1,0E0,7.671054E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,28,28,29,29,30,30,33,33,34,34,35,35,36,36,37,37,39,39,43,43,44,44,51,51,53,53,54,54,57,57,58,58,61,61,63,63,64,64,65,65,66,66,71,71,72,72,73,73,74,74,76,76,82,82,90,90,91,91,93,93,95,95,103,103,104,104,105,105,106,106,107,107,109,109],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,14,16,18,20,22,24,26,28,-1,30,32,34,36,38,40,42,44,-1,46,48,50,-1,-1,52,54,56,58,60,-1,62,-1,-1,-1,64,66,-1,-1,-1,-1,-1,-1,68,-1,70,72,-1,-1,74,76,-1,-1,78,-1,80,82,84,86,-1,-1,-1,-1,88,90,92,94,-1,96,-1,-1,-1,-1,-1,98,-1,-1,-1,-1,-1,-1,-1,100,102,-1,104,-1,106,-1,-1,-1,-1,-1,-1,-1,108,110,112,114,116,-1,118,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.5940396E-2,NaN,NaN,NaN,3.2E1,-1.6292302E-2,-0E0,-2.5663512E-2,NaN,4.4E1,NaN,NaN,NaN,NaN,1.9E1,NaN,NaN,-1.5628725E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-7.0611564E-3,NaN,3.8E1,NaN,-0E0,-1.4969205E-2,NaN,NaN,NaN,NaN,NaN,6.077898E-3,NaN,-4.209006E-3,1.9039242E-2,-0E0,NaN,NaN,-0E0,1.641255E-2,2.419972E-2,-0E0,1.1428623E-2,-3.4842468E-3,NaN,-0E0,NaN,NaN,2.2404216E-2,-0E0,NaN,NaN,3.3373393E-2,-0E0,NaN,2.7758254E-2,NaN,NaN,NaN,NaN,2.2993352E-2,-0E0,1.5013991E-2,-0E0,NaN,NaN,NaN,NaN,6.613047E-3,NaN,1.15885E-2,-4.852365E-3,2.490502E-2,8.549428E-4,6.347596E-3,NaN,2.3717808E-2,-0E0,5.6945095E-3,-1.0234368E-2,2.1247098E-2,-3.4487648E-3,-0E0,NaN,NaN,-1.4679014E-2,NaN,-6.854785E-3,NaN,-1.2709411E-2,-0E0,-1.4285679E-2,-2.3718322E-2,-0E0,-7.202267E-3,7.0037795E-3,NaN,NaN,NaN,NaN,4.9E1,-0E0,NaN,-3.7293565E-3,1.390075E-2,-0E0,-0E0,-1.6273407E-2,-0E0,1.8005038E-2,-0E0,1.9980276E-2],"split_indices":[11,0,5,1,1,0,0,0,0,2,0,12,1,4,5,0,1,13,0,16,3,1,12,5,6,7,5,0,12,0,2,0,0,6,6,4,3,1,0,10,0,0,0,1,7,0,0,0,0,0,0,2,0,1,2,0,0,13,4,0,0,7,0,9,4,5,4,0,0,0,0,3,1,1,7,0,2,0,0,0,0,0,2,0,0,0,0,0,0,0,2,9,0,1,0,6,0,0,0,0,0,0,0,4,16,1,1,0,0,17,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0,1,0,1,1,1,1,0,1,1,0,1,1,1,1,1,1,1,1,0,1,0,1,0,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,1,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.5261809E3,9.309129E1,1.4330896E3,1.3965361E3,3.6553505E1,1.3656932E3,3.0842855E1,8.78382E0,2.7769686E1,6.024238E2,7.6326935E2,5.342233E2,6.820054E1,1.8354056E2,5.797288E2,1.3525433E2,3.9896896E2,4.996008E1,1.8240458E1,9.900509E1,8.453548E1,1.7193875E2,4.0779007E2,8.348408E1,5.177026E1,4.2725037E1,3.5624393E2,9.4153185E0,4.0544758E1,2.1857044E1,7.714804E1,3.7428387E1,4.7107086E1,8.778557E1,8.415319E1,3.564591E1,3.7214417E2,3.9785664E1,4.3698414E1,3.7574974E1,1.4195286E1,3.712485E1,5.600188E0,2.6677444E2,8.946948E1,1.2120115E1,2.8424643E1,8.1487465E0,1.3708298E1,8.63029E0,6.851775E1,7.517265E1,1.261291E1,2.4565868E1,5.958732E1,2.7478298E1,8.16761E0,2.1888567E2,1.5325848E2,3.440417E1,5.3814907E0,2.506443E1,1.2510545E1,7.6788216E1,1.8998624E2,1.5771624E1,7.369786E1,6.91193E1,6.0533533E0,1.4411736E1,1.0154133E1,1.4503944E1,4.5083374E1,6.800382E1,1.5088185E2,3.2977863E1,1.2028062E2,8.091192E0,1.6973238E1,3.0593098E1,4.6195118E1,1.6591443E2,2.407181E1,1.0167554E1,5.604069E0,1.5164465E1,5.8533394E1,9.03942E0,5.4645243E0,1.6153517E1,2.892986E1,5.0090023E1,1.79138E1,1.4346432E2,7.4175158E0,6.72283E1,5.305232E1,9.525308E0,1.4546503E1,1.3376079E1,1.555378E1,5.800051E0,4.428997E1,9.812271E1,4.534162E1,3.5036697E1,3.21916E1,7.378469E1,2.4338022E1,1.5993795E1,2.9347826E1,1.7988089E1,1.704861E1,6.262341E0,2.592926E1,1.3869582E1,5.9915104E1,5.560508E0,1.0433289E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"119","size_leaf_vector":"1"}},{"base_weights":[2.9265149E-2,6.414378E-2,-2.3606738E-1,1.2452655E-1,4.5640558E-2,-0E0,-3.1232724E-1,7.213094E-2,2.3603591E-1,8.170221E-2,-2.1690993E-4,-2.2688922E-2,-3.3551823E-2,2.7337587E-1,4.5857478E-2,3.6507994E-2,1.3353191E-1,1.1964706E-1,4.286052E-2,-1.736929E-1,1.3840807E-2,-1.619328E-2,9.604032E-4,-0E0,2.6801724E-2,8.0219366E-2,-1.5865687E-1,1.7720897E-1,-0E0,3.306862E-2,9.40287E-2,9.10777E-2,-3.2733101E-3,-0E0,-2.5132462E-1,-9.2072405E-2,4.3572567E-2,1.4426805E-1,-7.3447134E-3,-0E0,-2.4884138E-2,1.4424563E-3,2.3251023E-2,1.20922364E-1,-6.6650135E-4,1.2633577E-1,-8.695275E-2,8.541724E-2,-1.03860416E-1,-2.4827123E-2,-0E0,-0E0,-1.6902488E-2,1.6113707E-1,1.0910952E-3,-0E0,1.6725649E-1,2.5898197E-3,-6.8514026E-3,1.7498823E-1,1.7066823E-2,1.202004E-1,-8.566094E-3,1.7071089E-1,-4.2261012E-2,-1.784433E-1,-0E0,1.4725614E-1,-1.2983787E-2,-1.6578352E-2,-0E0,-0E0,2.2234145E-1,3.079571E-2,-1.736133E-1,5.051582E-2,2.5738472E-1,1.9364423E-1,-0E0,7.734898E-3,-2.6825441E-2,1.4995998E-2,-0E0,2.9808723E-3,2.4951622E-1,3.9491965E-3,-1.0495339E-2,-2.077418E-2,-0E0,-4.441337E-3,1.9869895E-1,5.928327E-3,-8.241423E-3,2.6039265E-3,2.1273967E-2,9.7748525E-2,-3.1413868E-2,-0E0,-1.6947545E-2,1.3940041E-1,-9.613965E-3,-0E0,1.9325165E-2,1.1117955E-3,1.6431354E-2,6.904974E-3,-8.895318E-2,3.148689E-1,-0E0,1.5093343E-2,-0E0,1.6958338E-1,-4.1087574E-4,7.277955E-2,-1.226109E-1,1.2031666E-2,-0E0,-0E0,-2.6951386E-2,-0E0,2.7174884E-2,6.57718E-2,3.0728005E-2,9.051312E-3,-7.6230573E-3,1.5309316E-2,-0E0,2.3888473E-3,-1.1042277E-2,-8.939302E-3,1.7979994E-1,9.9416964E-2,-1.4620088E-2,2.6669096E-2,-0E0,-0E0,1.685276E-2,8.459966E-3,-1.0625377E-2],"categories":[0,1,2,3,5,0,0,1,2,3,4,13,15,18,19,0,1,2,3,4,6,7,11,12,14,15,16,17,18,19,2,2,0,0,0,1,0,1,4,5,6,7,0,0,2,4,0,0,0,1,2,0,1,2,3,5,6,7,8,2,0,1,3,4,6,7,0,0,7,0,3,4,0,0,1,5,0,0,4,0,0,1,0,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,0,0,0,1,2,3,4,5,6,0,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,0,2,0,2,2,0,1,3,0,0,1,2,3,4,5,8,9,10,11,0,0,0,1,3,0,0,0,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,4,6,7,8,9,10,13,14,17,18,19,20,26,30,31,35,36,37,38,43,44,45,46,47,48,53,54,56,59,60,61,63,64,65,67,70,73,74,75,80,90,96,99,106,112,113,114,121,129,134],"categories_segments":[0,5,6,15,30,31,32,33,34,35,36,42,43,46,47,48,49,51,59,60,66,67,69,72,73,76,77,79,80,81,82,83,85,102,103,104,105,112,113,115,132,134,136,137,140,141,151,152,153,156,157,158,160],"categories_sizes":[5,1,9,15,1,1,1,1,1,1,6,1,3,1,1,1,2,8,1,6,1,2,3,1,3,1,2,1,1,1,1,2,17,1,1,1,7,1,2,17,2,2,1,3,1,10,1,1,3,1,1,2,21],"default_left":[1,1,1,0,1,0,1,1,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,1,1,0,1,1,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"id":272,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,23,25,-1,27,29,31,33,35,-1,-1,-1,-1,37,39,41,-1,-1,43,45,47,-1,49,51,53,55,57,-1,-1,-1,-1,59,61,63,65,67,69,-1,-1,-1,-1,71,73,-1,75,-1,-1,77,79,81,-1,83,85,87,-1,89,-1,-1,91,-1,93,95,97,99,101,103,-1,-1,105,-1,-1,-1,107,-1,-1,-1,-1,-1,109,-1,-1,-1,-1,111,113,-1,-1,115,-1,-1,-1,-1,-1,-1,117,119,-1,-1,-1,121,123,125,127,-1,-1,-1,-1,-1,-1,129,-1,-1,-1,-1,-1,-1,-1,131,133,135,-1,-1,137,-1,-1,-1,-1],"loss_changes":[1.3550465E1,1.1972661E0,2.9401207E0,1.1642847E0,1.8438151E0,0E0,5.6915283E-1,5.75089E-1,1.4364614E0,6.154318E-1,1.3297635E0,0E0,5.9455854E-1,6.0790217E-1,1.2739482E0,0E0,5.113888E-1,1.7252145E0,8.5247374E-1,6.966454E-1,1.1916004E0,0E0,0E0,0E0,0E0,1.2006538E0,1.3122351E0,9.0995073E-1,0E0,0E0,8.795805E-1,1.1758103E0,1.3788337E0,0E0,1.4253306E0,8.4115136E-1,1.368325E0,6.268518E-1,4.1095892E-1,0E0,0E0,0E0,0E0,9.456656E-1,8.2171994E-1,1.3651843E0,3.8343465E-1,1.2475343E0,1.5804315E0,0E0,0E0,0E0,0E0,6.7096424E-1,1.0892183E0,0E0,5.935273E-1,0E0,0E0,7.129588E-1,5.4619294E-1,4.5327634E-1,0E0,7.8211284E-1,4.967542E-1,4.8852992E-1,0E0,9.5614254E-1,0E0,0E0,4.6960926E-1,0E0,3.991723E-1,1.0460302E0,5.786707E-1,1.021069E0,4.3279076E-1,8.8719463E-1,0E0,0E0,4.294795E-1,0E0,0E0,0E0,1.4726148E0,0E0,0E0,0E0,0E0,0E0,4.195764E-1,0E0,0E0,0E0,0E0,1.1199816E0,1.1026683E0,0E0,0E0,4.0358037E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.214328E0,2.1275392E0,0E0,0E0,0E0,1.5437717E0,7.0666516E-1,4.5169932E-1,6.995075E-1,0E0,0E0,0E0,0E0,0E0,0E0,8.2959026E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0130079E0,1.6807668E0,6.020004E-1,0E0,0E0,4.8053232E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,16,16,17,17,18,18,19,19,20,20,25,25,26,26,27,27,30,30,31,31,32,32,34,34,35,35,36,36,37,37,38,38,43,43,44,44,45,45,46,46,47,47,48,48,53,53,54,54,56,56,59,59,60,60,61,61,63,63,64,64,65,65,67,67,70,70,72,72,73,73,74,74,75,75,76,76,77,77,80,80,84,84,90,90,95,95,96,96,99,99,106,106,107,107,111,111,112,112,113,113,114,114,121,121,129,129,130,130,131,131,134,134],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,24,26,-1,28,30,32,34,36,-1,-1,-1,-1,38,40,42,-1,-1,44,46,48,-1,50,52,54,56,58,-1,-1,-1,-1,60,62,64,66,68,70,-1,-1,-1,-1,72,74,-1,76,-1,-1,78,80,82,-1,84,86,88,-1,90,-1,-1,92,-1,94,96,98,100,102,104,-1,-1,106,-1,-1,-1,108,-1,-1,-1,-1,-1,110,-1,-1,-1,-1,112,114,-1,-1,116,-1,-1,-1,-1,-1,-1,118,120,-1,-1,-1,122,124,126,128,-1,-1,-1,-1,-1,-1,130,-1,-1,-1,-1,-1,-1,-1,132,134,136,-1,-1,138,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.5E1,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,-2.2688922E-2,2.1E1,NaN,NaN,3.6507994E-2,7.2E1,NaN,NaN,NaN,NaN,-1.619328E-2,9.604032E-4,-0E0,2.6801724E-2,4.1E1,NaN,6.5E1,-0E0,3.306862E-2,NaN,NaN,4.3E1,-0E0,4.6E1,NaN,NaN,NaN,NaN,-0E0,-2.4884138E-2,1.4424563E-3,2.3251023E-2,NaN,NaN,NaN,NaN,NaN,NaN,-2.4827123E-2,-0E0,-0E0,-1.6902488E-2,NaN,NaN,-0E0,NaN,2.5898197E-3,-6.8514026E-3,NaN,NaN,NaN,-8.566094E-3,NaN,NaN,NaN,-0E0,NaN,-1.2983787E-2,-1.6578352E-2,NaN,-0E0,5.2E1,NaN,NaN,NaN,1.2E1,2.5E1,-0E0,7.734898E-3,NaN,1.4995998E-2,-0E0,2.9808723E-3,6.8E1,3.9491965E-3,-1.0495339E-2,-2.077418E-2,-0E0,-4.441337E-3,NaN,5.928327E-3,-8.241423E-3,2.6039265E-3,2.1273967E-2,5.2E1,NaN,-0E0,-1.6947545E-2,NaN,-9.613965E-3,-0E0,1.9325165E-2,1.1117955E-3,1.6431354E-2,6.904974E-3,NaN,1.6E1,-0E0,1.5093343E-2,-0E0,4E1,NaN,NaN,NaN,1.2031666E-2,-0E0,-0E0,-2.6951386E-2,-0E0,2.7174884E-2,NaN,3.0728005E-2,9.051312E-3,-7.6230573E-3,1.5309316E-2,-0E0,2.3888473E-3,-1.1042277E-2,NaN,2.1E1,1.6E1,-1.4620088E-2,2.6669096E-2,NaN,-0E0,1.685276E-2,8.459966E-3,-1.0625377E-2],"split_indices":[5,17,1,0,1,0,8,15,11,9,12,0,0,8,6,0,0,11,3,14,16,0,0,0,0,0,14,0,0,0,6,5,0,0,0,4,6,13,2,0,0,0,0,3,16,7,13,6,11,0,0,0,0,11,15,0,16,0,0,4,2,14,0,14,13,2,0,12,0,0,4,0,0,1,3,4,0,0,0,0,15,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,13,0,0,2,0,0,0,0,0,0,3,0,0,0,0,0,9,3,11,0,0,0,0,0,0,13,0,0,0,0,0,0,0,3,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,1,1,0,0,1,1,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,1,1,0,1,1,1,0,1,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.4878308E3,1.3217214E3,1.6610942E2,2.8699298E2,1.0347284E3,4.2016083E1,1.24093346E2,2.073727E2,7.962029E1,5.9759564E2,4.371328E2,1.0507605E2,1.9017294E1,1.4600433E1,1.9277226E2,1.3166321E1,6.645397E1,2.7935483E2,3.1824078E2,3.9339172E1,3.9779364E2,7.8785567E0,1.1138738E1,5.6638765E0,8.936557E0,1.7281433E2,1.995793E1,5.3067387E1,1.3386583E1,1.100573E1,2.683491E2,1.7134044E2,1.4690036E2,1.066876E1,2.8670412E1,7.450897E1,3.2328467E2,1.0942977E2,6.338456E1,9.193366E0,1.0764564E1,3.4400955E1,1.866643E1,2.2154163E2,4.6807465E1,1.5097273E2,2.036771E1,6.987802E1,7.702234E1,2.130645E1,7.363962E0,5.4298527E1,2.0210443E1,7.4287796E1,2.4899687E2,6.1687512E0,1.0326102E2,3.2659893E1,3.0724667E1,1.3467876E2,8.686287E1,1.8039995E1,2.8767467E1,1.26928246E2,2.404448E1,1.5201583E1,5.1661277E0,6.2819603E1,7.058419E0,3.5832207E1,4.119013E1,2.274088E1,5.1546917E1,2.2210622E2,2.689066E1,5.4136795E1,4.912422E1,1.2858847E2,6.0902915E0,3.611767E1,5.07452E1,1.2035459E1,6.0045366E0,5.8127777E1,6.880047E1,6.254961E0,1.7789518E1,8.171635E0,7.029948E0,6.050567E0,5.6769035E1,3.0767027E1,1.0423101E1,2.5169079E1,2.637784E1,1.1862808E2,1.03478134E2,7.3366866E0,1.9553972E1,4.329779E1,1.0839003E1,7.2686615E0,4.185556E1,3.8895897E1,8.969257E1,7.585982E0,4.3159218E1,5.7240173E1,1.1560301E1,4.9576176E1,7.1928616E0,7.6889206E1,4.1738884E1,4.040169E1,6.3076443E1,3.5985294E1,7.3124957E0,3.6060535E1,7.0986853E0,1.2817517E1,4.4422653E1,6.3011635E1,1.3877569E1,1.2601473E1,2.913741E1,1.0207188E1,3.0194502E1,6.509585E0,5.656686E1,3.0904276E1,3.2107357E1,1.6396755E1,1.4507521E1,1.463904E1,1.7468317E1,6.718815E0,9.67794E0,7.621226E0,9.847091E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"139","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.819921E-2,-3.3890563E-1,1.4884518E-1,-7.489381E-2,1.6297147E-1,-4.224172E-1,-1.6659427E-2,2.0267099E-1,-3.1230667E-1,4.414935E-3,-1.0879132E-2,2.57529E-2,-0E0,-3.2094248E-2,1.8503529E-1,-3.8046628E-1,2.1647635E-1,-1.5389857E-2,7.827139E-3,-3.004436E-2,1.00746535E-1,-1.8602034E-1,1.7123291E-2,-1.6808044E-2,-9.782409E-2,2.0565424E-2,-2.7921138E-4,-3.6229037E-2,2.286657E-1,-1.4378867E-2,2.2496472E-1,-6.78912E-2,-2.8876353E-2,-0E0,2.4873738E-3,-3.554546E-2,2.4239008E-1,-0E0,-1.9653456E-2,3.205393E-1,7.499272E-3,-2.3125613E-1,-1.973423E-2,1.3801718E-2,2.594461E-1,1.7588962E-2,1.759295E-2,-3.0966872E-2,2.5095192E-3,2.517685E-2,1.0255265E-2,-3.3127815E-2,2.7497014E-1,-0E0,1.5402915E-2,-0E0,8.695661E-2,1.9369973E-2,4.0889536E-3,-2.1161456E-2,1.8645003E-2,-1.9728487E-2],"categories":[0,1,2,3,5,6,8,1,4,0,2,3,5,2,0,0,1,2,3,4,5,7,10,15,2,3,4,6,8,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,0,1,5,7,0,1,3,4,5,6,7,0,1,4,1,2,3,4,5,1,0,2,3,4,0,1,3,4,5,8,10,11,12,13,14,16,17,18,19,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,21],"categories_nodes":[0,1,2,3,4,7,8,9,10,13,16,21,25,29,32,34,37,38,40,42,45,46,53,56,57],"categories_segments":[0,7,9,13,14,15,24,29,50,69,88,92,111,114,118,125,126,128,133,134,138,153,154,155,171],"categories_sizes":[7,2,4,1,1,9,5,21,19,19,4,19,3,4,7,1,2,5,1,4,15,1,1,16,20],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,0,1,0,0,1,1,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"id":273,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,25,27,29,-1,-1,-1,31,33,-1,-1,35,-1,-1,-1,37,-1,39,41,-1,43,-1,-1,45,47,-1,49,-1,51,-1,-1,53,55,-1,-1,-1,-1,-1,-1,57,-1,-1,59,61,-1,-1,-1,-1,-1],"loss_changes":[2.2603008E1,7.5103555E0,7.28985E0,4.5245705E0,4.43544E0,2.1518924E0,4.2683735E0,8.6192875E0,2.2879E0,4.288087E0,2.7353392E0,0E0,0E0,1.5273132E0,0E0,2.9674466E0,1.9132996E0,2.030178E0,0E0,0E0,0E0,2.5731506E0,2.8375618E0,0E0,0E0,2.039457E0,0E0,0E0,0E0,1.1291485E0,0E0,3.7002127E0,1.5142279E0,0E0,1.6811497E0,0E0,0E0,8.309727E-1,3.071247E0,0E0,4.119463E-1,0E0,3.6860485E0,0E0,0E0,1.2376614E0,4.3498048E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.5157623E-1,0E0,0E0,9.2481625E-1,3.1600893E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,21,21,22,22,25,25,29,29,31,31,32,32,34,34,37,37,38,38,40,40,42,42,45,45,46,46,53,53,56,56,57,57],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,26,28,30,-1,-1,-1,32,34,-1,-1,36,-1,-1,-1,38,-1,40,42,-1,44,-1,-1,46,48,-1,50,-1,52,-1,-1,54,56,-1,-1,-1,-1,-1,-1,58,-1,-1,60,62,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,5.4E1,1E1,NaN,NaN,NaN,NaN,-1.0879132E-2,2.57529E-2,NaN,-3.2094248E-2,2.9E1,NaN,7.7E1,-1.5389857E-2,7.827139E-3,-3.004436E-2,NaN,5.2E1,1.7123291E-2,-1.6808044E-2,NaN,2.0565424E-2,-2.7921138E-4,-3.6229037E-2,NaN,-1.4378867E-2,2.2E1,NaN,-2.8876353E-2,NaN,2.4873738E-3,-3.554546E-2,NaN,NaN,-1.9653456E-2,NaN,7.499272E-3,NaN,-1.973423E-2,1.3801718E-2,NaN,NaN,1.759295E-2,-3.0966872E-2,2.5095192E-3,2.517685E-2,1.0255265E-2,-3.3127815E-2,NaN,-0E0,1.5402915E-2,NaN,NaN,1.9369973E-2,4.0889536E-3,-2.1161456E-2,1.8645003E-2,-1.9728487E-2],"split_indices":[5,4,7,10,14,0,0,1,1,2,1,0,0,1,0,0,6,0,0,0,0,2,0,0,0,6,0,0,0,6,0,0,6,0,8,0,0,3,7,0,10,0,3,0,0,2,18,0,0,0,0,0,0,14,0,0,1,2,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,1,0,1,0,0,1,1,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"sum_hessian":[8.374424E2,6.7912256E2,1.583198E2,4.7180667E2,2.0731589E2,1.9582815E1,1.3873697E2,1.0893977E2,3.628669E2,5.5294643E1,1.5202124E2,5.4790688E0,1.4103745E1,1.8345402E1,1.2039157E2,6.7979965E1,4.0959812E1,3.5635306E2,6.5138426E0,1.1354085E1,4.3940556E1,1.0716255E2,4.4858692E1,1.0066696E1,8.278707E0,1.7595882E1,5.0384083E1,1.64704E1,2.448941E1,3.5121005E2,5.1430016E0,6.669184E1,4.0470707E1,2.0791878E1,2.4066816E1,1.2292821E1,5.3030624E0,3.3154092E2,1.9669132E1,6.9965057E0,5.969534E1,1.485526E1,2.561545E1,6.8213596E0,1.7245457E1,3.01299E2,3.0241928E1,1.3037002E1,6.6321297E0,1.6221817E1,4.3473522E1,8.614289E0,1.700116E1,2.8436655E2,1.6932472E1,5.8532906E0,2.4388638E1,3.689162E1,2.4747491E2,1.8494589E1,5.894048E0,2.7535574E1,9.356044E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-1.00008585E-1,3.1341795E-2,-3.7960765E-1,2.2745883E-1,-3.2973047E-2,-1.9735245E-2,2.6780346E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0],"id":274,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[7.509779E1,0E0,2.4343575E1,5.489312E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.1341795E-2,NaN,6.2E1,-3.2973047E-2,-1.9735245E-2,2.6780346E-2],"split_indices":[5,0,6,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[4.606861E2,1.4777444E2,3.1291165E2,5.0474586E1,2.6243704E2,1.0287186E1,4.01874E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.6525395E-2,1.2282395E-1,-3.9067906E-1,4.2737532E-1,6.645501E-2,-1.924395E-2,-4.4301423E-1,3.0481163E-2,-0E0,9.069513E-2,-2.2075588E-2,6.0346194E-2,-2.0374926E-2,-0E0,-3.0043889E-2,1.292261E-1,-2.570834E-3,-5.0903983E-2,2.9070044E-2,1.6806175E-1,-3.57658E-2,6.6913456E-2,-3.0196786E-1,8.476041E-3,-2.0061724E-2,2.0447199E-1,-1.6022103E-2,1.3892551E-1,-2.1014059E-1,-1.6920093E-2,2.1220554E-1,-0E0,-2.7804691E-2,2.3030387E-1,-8.067129E-3,5.5555526E-2,-2.3743762E-1,-0E0,1.7525954E-2,4.183315E-4,-3.0870084E-2,1.4408195E-1,-1.7428512E-2,3.1562737E-1,-6.949733E-4,1.4461647E-1,3.1508702E-1,1.0697673E-2,-0E0,-0E0,-2.418327E-2,2.6626235E-1,-0E0,2.4616143E-2,-0E0,1.6962077E-1,-2.5396494E-3,2.240439E-2,-0E0,2.5138542E-2,-0E0,1.9294688E-1,-0E0,1.4689151E-2,-0E0],"categories":[0,4,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,1,2,1,2,4,5,6,7,10,2,3,0,1,0,1,3,4,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,0,1,5,1,4,0,0,3,15,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,1,3,0,1,2,3,4,5,6,8,9,0,0,1,2,3,4,6,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,1,1,2,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,2,3,4],"categories_nodes":[0,1,2,3,4,15,16,17,19,22,25,27,28,29,30,35,36,41,43,45,46,55,61],"categories_segments":[0,3,21,22,24,31,33,35,39,55,58,60,61,64,80,82,91,92,98,117,118,130,149],"categories_sizes":[3,18,1,2,7,2,2,4,16,3,2,1,3,16,2,9,1,6,19,1,12,19,3],"default_left":[1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0],"id":275,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,-1,-1,-1,19,21,23,-1,25,27,29,31,-1,-1,33,35,37,39,41,43,-1,-1,45,-1,47,49,-1,-1,-1,-1,51,-1,53,-1,55,57,-1,-1,-1,-1,59,-1,-1,-1,61,-1,-1,-1,-1,-1,63,-1,-1,-1],"loss_changes":[4.2821182E1,8.004282E0,3.840126E0,1.0609617E0,3.9985845E0,1.2554146E0,1.6982079E0,0E0,0E0,1.7188818E0,0E0,1.7476724E0,0E0,0E0,0E0,2.2148013E0,2.779945E0,1.2105913E0,0E0,2.0470185E0,1.799989E0,1.4098246E0,1.2067769E0,0E0,0E0,2.129798E0,9.1543865E-1,6.0510063E-1,2.5554066E0,2.3633115E0,1.4096724E0,0E0,0E0,7.201958E-1,0E0,4.009258E-1,3.9444226E-1,0E0,0E0,0E0,0E0,6.8408984E-1,0E0,5.9806705E-1,0E0,7.6885176E-1,5.4288864E-1,0E0,0E0,0E0,0E0,5.208008E-1,0E0,0E0,0E0,4.9820924E-1,0E0,0E0,0E0,0E0,0E0,4.2858624E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,15,15,16,16,17,17,19,19,20,20,21,21,22,22,25,25,26,26,27,27,28,28,29,29,30,30,33,33,35,35,36,36,41,41,43,43,45,45,46,46,51,51,55,55,61,61],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,-1,-1,-1,20,22,24,-1,26,28,30,32,-1,-1,34,36,38,40,42,44,-1,-1,46,-1,48,50,-1,-1,-1,-1,52,-1,54,-1,56,58,-1,-1,-1,-1,60,-1,-1,-1,62,-1,-1,-1,-1,-1,64,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,7E0,3.0481163E-2,-0E0,4.9E1,-2.2075588E-2,3.7E1,-2.0374926E-2,-0E0,-3.0043889E-2,NaN,NaN,NaN,2.9070044E-2,NaN,1.5E1,6.4E1,NaN,8.476041E-3,-2.0061724E-2,NaN,2.3E1,NaN,NaN,NaN,NaN,-0E0,-2.7804691E-2,2.5E1,-8.067129E-3,NaN,NaN,-0E0,1.7525954E-2,4.183315E-4,-3.0870084E-2,NaN,-1.7428512E-2,NaN,-6.949733E-4,NaN,NaN,1.0697673E-2,-0E0,-0E0,-2.418327E-2,5.5E1,-0E0,2.4616143E-2,-0E0,NaN,-2.5396494E-3,2.240439E-2,-0E0,2.5138542E-2,-0E0,NaN,-0E0,1.4689151E-2,-0E0],"split_indices":[5,1,12,4,1,0,0,0,0,0,0,0,0,0,0,4,7,4,0,1,0,0,5,0,0,6,0,12,1,2,4,0,0,0,0,2,9,0,0,0,0,5,0,2,0,3,1,0,0,0,0,0,0,0,0,2,0,0,0,0,0,4,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[7.471987E2,5.1323645E2,2.339623E2,7.351115E1,4.3972528E2,3.300161E1,2.0096068E2,6.659253E1,6.918618E0,4.2010983E2,1.9615448E1,2.3034216E1,9.967394E0,5.4649367E0,1.9549574E2,3.087035E2,1.1140635E2,1.61297E1,6.9045157E0,2.5762027E2,5.108321E1,8.751474E1,2.3891607E1,6.4546084E0,9.675091E0,2.2205672E2,3.556356E1,2.1205936E1,2.9877274E1,4.9816063E1,3.7698677E1,6.1801753E0,1.7711432E1,2.1091187E2,1.1144854E1,2.2716154E1,1.28474045E1,8.635269E0,1.2570667E1,1.4187664E1,1.5689609E1,2.69605E1,2.2855564E1,2.9975307E1,7.72337E0,1.1714273E2,9.3769135E1,1.5724446E1,6.9917083E0,5.9247365E0,6.922668E0,1.5989088E1,1.0971412E1,2.4743795E1,5.231513E0,1.1082966E2,6.313072E0,8.39221E1,9.847034E0,1.0097747E1,5.8913417E0,9.853524E1,1.2294421E1,8.0934555E1,1.7600685E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[3.1630367E-2,-3.761233E-1,5.8558594E-2,-2.6969885E-2,-0E0,7.324232E-2,-3.4512347E-1,8.242149E-2,-1.7324964E-2,-0E0,-2.6703952E-2,2.2997464E-1,7.421619E-2,2.7740824E-1,-0E0,1.0652158E-1,4.2480003E-2,3.7881092E-3,3.9999703E-1,1.16501644E-1,-1.5253795E-4,7.8479074E-2,-6.269044E-2,4.0539E-2,6.463852E-2,1.8161896E-1,8.166635E-2,2.2755213E-2,6.472777E-2,-2.191891E-3,-1.3398915E-2,1.6204203E-2,-0E0,2.1950068E-1,-9.905518E-3,1.7257956E-1,4.498746E-2,8.047567E-2,-2.8108953E-2,1.01946585E-1,-4.6182882E-2,-0E0,1.50634255E-2,3.189582E-3,-1.3494945E-2,2.2498703E-1,-6.7002997E-3,1.8557006E-1,1.1746554E-2,1.4207283E-1,3.433436E-2,9.241085E-2,-1.5823412E-1,2.2572964E-2,-0E0,4.8760968E-4,-7.5706267E-3,2.9482058E-1,-0E0,2.7756914E-1,-0E0,5.35575E-3,-6.002338E-2,-8.804572E-4,1.8336762E-1,4.8358943E-3,-1.2433748E-2,1.6274521E-2,-8.622336E-3,-0E0,-1.97877E-2,4.0697367E-3,-1.1799922E-2,4.1900575E-1,1.178234E-1,1.1100128E-2,-7.9026455E-3,1.0311585E-3,3.00475E-2,3.6642004E-3,-1.114487E-1,2.6553473E-1,9.359633E-2,5.4973327E-2,-6.598178E-3,-0E0,3.2195225E-2,-0E0,2.3570303E-2,-0E0,-1.2813512E-2,1.9226704E-2,-0E0,-0E0,3.0355644E-1,-0E0,1.16833E-2,3.4348303E-3,-8.901441E-3,1.04156E-2,-2.535192E-3,-0E0,2.497516E-2],"categories":[0,0,0,7,1,18,1,3,2,3,4,5,6,0,1,3,5,0,1,2,3,4,5,6,7,10,11,12,14,18,0,3,0,1,2,5,6,0,1,2,4,5,6,7,8,9,10,11,12,13,0,0,2,3,5,0,2,0,1,3,4,1,4,0,2,0,1,2,3,4,6,0,0,1,2,3,4,5,6,7,8,9,0,1,10,0,1,3,4,5,6,7,1,2,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,9,1,1,2,2,0,1,2,3,4,5,6,7,8,13,15,19,0,0,1,7,0,0,0,1,3,0,1,2,3,6,7,8,0,0,0,1,1,2,4,1,3,2,0,2,0,0,1,0,1,5,0,0],"categories_nodes":[0,1,2,5,6,7,11,12,13,15,16,18,19,21,22,24,25,26,28,29,33,34,35,36,37,38,39,40,45,47,48,49,50,51,52,54,57,58,59,62,64,66,73,74,80,81,82,83,89,93,94],"categories_segments":[0,1,2,4,6,8,13,17,30,31,32,37,50,51,55,57,61,63,64,65,71,72,82,85,92,109,118,119,121,122,131,134,135,138,139,140,143,150,151,152,154,157,159,160,161,162,163,164,165,168,169],"categories_sizes":[1,1,2,2,2,5,4,13,1,1,5,13,1,4,2,4,2,1,1,6,1,10,3,7,17,9,1,2,1,9,3,1,3,1,1,3,7,1,1,2,3,2,1,1,1,1,1,1,3,1,1],"default_left":[1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,1,1,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,1,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0],"id":276,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,-1,19,21,-1,23,25,-1,27,29,-1,31,33,35,-1,37,39,-1,-1,-1,41,43,45,47,49,51,53,55,-1,-1,-1,-1,57,-1,59,61,63,65,67,69,-1,71,-1,-1,73,75,77,-1,-1,79,-1,81,-1,83,-1,-1,-1,-1,-1,-1,85,87,-1,-1,-1,-1,-1,89,91,93,95,-1,-1,-1,-1,-1,97,-1,-1,-1,99,101,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5972524E1,8.217535E-1,7.9766054E0,0E0,0E0,3.9908733E0,1.165E0,1.0973959E0,0E0,0E0,0E0,5.4464126E-1,1.0646801E0,5.0866604E-1,0E0,8.4106064E-1,2.5845456E0,0E0,7.095423E-1,8.426857E-1,0E0,1.1973121E0,1.0588763E0,0E0,5.575274E-1,1.6490464E0,9.4209385E-1,0E0,8.145232E-1,4.8727098E-1,0E0,0E0,0E0,4.341197E-1,5.5909324E-1,1.6737618E0,1.056411E0,9.6078444E-1,1.0636929E0,1.2025455E0,5.4109347E-1,0E0,0E0,0E0,0E0,1.0363283E0,0E0,9.370706E-1,1.297025E0,1.3859606E0,5.962064E-1,1.1572573E0,7.8897685E-1,0E0,3.9398217E-1,0E0,0E0,4.4078588E-1,6.638948E-1,8.0449486E-1,0E0,0E0,7.762073E-1,0E0,4.4601393E-1,0E0,7.1975005E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.298876E-1,6.1340076E-1,0E0,0E0,0E0,0E0,0E0,6.462227E-1,5.73689E-1,1.455045E0,4.257837E-1,0E0,0E0,0E0,0E0,0E0,4.1553122E-1,0E0,0E0,0E0,4.467082E-1,4.0472698E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,15,15,16,16,18,18,19,19,21,21,22,22,24,24,25,25,26,26,28,28,29,29,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,45,45,47,47,48,48,49,49,50,50,51,51,52,52,54,54,57,57,58,58,59,59,62,62,64,64,66,66,73,73,74,74,80,80,81,81,82,82,83,83,89,89,93,93,94,94],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,-1,20,22,-1,24,26,-1,28,30,-1,32,34,36,-1,38,40,-1,-1,-1,42,44,46,48,50,52,54,56,-1,-1,-1,-1,58,-1,60,62,64,66,68,70,-1,72,-1,-1,74,76,78,-1,-1,80,-1,82,-1,84,-1,-1,-1,-1,-1,-1,86,88,-1,-1,-1,-1,-1,90,92,94,96,-1,-1,-1,-1,-1,98,-1,-1,-1,100,102,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6969885E-2,-0E0,NaN,NaN,NaN,-1.7324964E-2,-0E0,-2.6703952E-2,NaN,NaN,NaN,-0E0,NaN,NaN,3.7881092E-3,NaN,NaN,-1.5253795E-4,NaN,NaN,4.0539E-2,NaN,NaN,NaN,2.2755213E-2,NaN,NaN,-1.3398915E-2,1.6204203E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.50634255E-2,3.189582E-3,-1.3494945E-2,NaN,-6.7002997E-3,NaN,NaN,NaN,NaN,NaN,NaN,2.2572964E-2,NaN,4.8760968E-4,-7.5706267E-3,NaN,NaN,NaN,-0E0,5.35575E-3,NaN,-8.804572E-4,NaN,4.8358943E-3,NaN,1.6274521E-2,-8.622336E-3,-0E0,-1.97877E-2,4.0697367E-3,-1.1799922E-2,NaN,NaN,1.1100128E-2,-7.9026455E-3,1.0311585E-3,3.00475E-2,3.6642004E-3,NaN,NaN,NaN,NaN,-6.598178E-3,-0E0,3.2195225E-2,-0E0,2.3570303E-2,NaN,-1.2813512E-2,1.9226704E-2,-0E0,NaN,NaN,-0E0,1.16833E-2,3.4348303E-3,-8.901441E-3,1.04156E-2,-2.535192E-3,-0E0,2.497516E-2],"split_indices":[11,8,5,0,0,1,3,6,0,0,0,5,1,14,0,4,6,0,1,16,0,7,4,0,7,3,12,0,5,5,0,0,0,13,1,2,5,1,2,10,3,0,0,0,0,4,0,1,1,17,2,3,8,0,3,0,0,5,3,9,0,0,4,0,3,0,4,0,0,0,0,0,0,15,8,0,0,0,0,0,10,7,8,10,0,0,0,0,0,5,0,0,0,14,14,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,1,1,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,1,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.4938645E3,8.7135315E1,1.4067292E3,7.723387E1,9.901448E0,1.362877E3,4.3852238E1,1.3329922E3,2.9884844E1,6.0195394E0,3.78327E1,5.6926353E1,1.2760658E3,4.551304E1,1.1413313E1,6.05072E2,6.709938E2,2.2091621E1,2.3421417E1,5.6743665E2,3.7635326E1,5.1151752E2,1.5947629E2,1.019344E1,1.3227978E1,1.7869308E2,3.887436E2,1.6693832E1,4.9482367E2,1.2117871E2,3.8297573E1,7.969691E0,5.258287E0,1.5581915E2,2.2873924E1,9.700152E1,2.9174207E2,4.3789133E2,5.693236E1,2.4438578E1,9.674013E1,5.7759113E0,1.5004324E2,1.2666415E1,1.0207509E1,8.664042E1,1.0361097E1,4.4755714E1,2.4698636E2,1.7088321E2,2.6700812E2,2.3571041E1,3.336132E1,1.0264602E1,1.4173976E1,4.2795036E1,5.394509E1,6.1461575E1,2.5178844E1,3.0951103E1,1.3804613E1,1.3604993E2,1.1093643E2,2.8121826E1,1.4276138E2,1.6246117E2,1.0454694E2,1.7920782E1,5.650259E0,1.7149345E1,1.6211975E1,5.093717E0,9.080259E0,2.909597E1,3.2365604E1,1.430509E1,1.0873755E1,1.7204517E1,1.3746586E1,2.4566107E1,8.637032E1,6.3081776E1,7.967961E1,4.9580303E1,5.496664E1,5.9325633E0,2.3163408E1,2.6117079E1,6.248525E0,4.2911755E1,4.345857E1,5.7911724E1,5.1700506E0,5.8303455E1,2.1376156E1,3.3467934E1,1.6112371E1,2.6936996E1,1.5974758E1,1.264171E1,4.5661743E1,5.839835E0,1.5536322E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"103","size_leaf_vector":"1"}},{"base_weights":[3.7707325E-2,7.7904366E-2,-2.4460748E-1,1.8632528E-1,6.336716E-2,-6.834073E-2,-3.7830666E-1,1.494614E-2,-0E0,8.426305E-2,1.4233282E-2,-1.7166749E-2,-0E0,-0E0,-4.051738E-1,1.8849517E-1,-7.4621756E-3,1.2163659E-1,4.2299762E-2,7.449273E-2,-3.144353E-2,7.7486254E-2,-9.779067E-2,-0E0,-2.8553752E-2,2.0285957E-2,-0E0,1.4127663E-1,-0E0,7.87643E-3,-9.2569826E-4,1.6810527E-1,6.104532E-3,6.5975566E-3,-5.964093E-2,-0E0,1.2207061E-2,4.7477384E-4,-1.7738257E-2,3.7137147E-2,1.8730797E-1,1.0381953E-2,-6.61203E-2,3.2446194E-2,-6.717034E-2,-0E0,2.1189703E-1,2.0085597E-2,-8.962065E-3,2.8799446E-2,-1.2608087E-1,9.378794E-3,-1.2923849E-2,9.639846E-2,-1.7448185E-2,2.10135E-1,-5.178348E-4,9.809952E-3,-1.014651E-2,6.816783E-2,-2.3202319E-2,-1.2999999E-2,2.8147472E-2,1.6893102E-2,-0E0,7.894085E-3,-6.0433533E-2,1.7178109E-2,-5.445843E-3,-1.8696928E-1,1.2980042E-1,1.3149482E-1,-0E0,3.2222855E-1,1.2629665E-1,-9.075275E-2,1.0835998E-1,1.7804755E-2,-2.045635E-2,-0E0,-1.1839919E-1,8.807973E-2,-1.4435692E-1,-0E0,-1.4787648E-2,1.796903E-2,-0E0,3.297733E-1,4.8060674E-2,3.561354E-2,2.749928E-2,-1.4249467E-2,1.269489E-2,-0E0,-1.5685936E-2,2.0324863E-1,-0E0,1.2693217E-2,-1.2175276E-1,-0E0,-1.5615234E-1,1.7899807E-1,-0E0,-0E0,-1.4790473E-2,3.4498524E-2,-0E0,9.594244E-3,-2.578421E-2,-6.2468844E-3,2.0166615E-1,1.9138795E-1,-1.3055947E-2,2.7564555E-1,-4.585306E-3,-0E0,-1.8236311E-1,-1.4568381E-2,-0E0,-0E0,1.9532429E-2,-8.705016E-3,3.9361552E-3,2.2066835E-2,-0E0,2.2146808E-2,-0E0,3.4072387E-1,6.067659E-4,-0E0,-1.9104837E-2,-0E0,2.673855E-2],"categories":[0,1,2,3,5,0,1,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,0,15,18,0,1,2,3,5,6,7,8,0,1,2,3,4,6,11,12,13,14,15,18,19,0,1,2,3,0,1,3,10,2,4,0,1,2,3,4,5,7,8,9,10,11,0,1,2,4,5,6,7,1,2,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,0,2,0,0,1,3,0,0,1,2,3,4,5,7,0,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,1,5,6,7,0,1,6,0,1,3,0,1,2,4,3,0,13,15,0,1,2,3,0,0,0,0,2,0,1,2,3,4,5,6,8,9,2,0,1,2,3,3,13,15,2,3,2,2,8,17,0,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,0,1,2,0,0,1,3,0],"categories_nodes":[0,1,2,3,4,6,8,9,10,12,14,15,17,18,19,20,21,22,28,32,34,35,40,43,48,49,53,55,62,66,68,69,71,73,74,75,76,80,81,82,87,88,91,95,98,100,108,110,111,113,116,127],"categories_segments":[0,5,22,25,33,46,50,54,56,67,74,75,76,95,96,99,101,102,105,106,113,117,130,134,136,137,140,141,144,145,148,149,152,153,154,155,157,166,167,171,174,175,176,177,178,180,181,182,199,202,203,206],"categories_sizes":[5,17,3,8,13,4,4,2,11,7,1,1,19,1,3,2,1,3,1,7,4,13,4,2,1,3,1,3,1,3,1,3,1,1,1,2,9,1,4,3,1,1,1,1,2,1,1,17,3,1,3,1],"default_left":[1,1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,1,1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":277,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,21,-1,23,25,-1,27,29,31,33,35,37,-1,-1,-1,-1,39,41,-1,43,45,47,-1,49,51,-1,-1,-1,53,55,-1,57,59,61,-1,63,-1,65,67,69,-1,-1,71,-1,73,-1,-1,-1,75,-1,-1,77,-1,-1,-1,79,-1,81,83,85,87,-1,89,91,93,95,-1,97,-1,99,101,103,-1,-1,-1,-1,105,107,109,-1,111,-1,-1,-1,113,-1,-1,115,-1,117,119,-1,-1,-1,-1,-1,-1,121,-1,123,125,-1,127,-1,-1,129,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,131,-1,-1,-1,-1,-1],"loss_changes":[1.6395796E1,1.6094346E0,3.4340591E0,7.259836E-1,1.024477E0,1.4203322E0,9.6753216E-1,0E0,8.982451E-1,9.6090794E-1,1.089197E0,0E0,4.509171E-1,0E0,1.057003E0,5.106856E-1,0E0,9.593377E-1,1.513823E0,8.405855E-1,6.8053746E-1,5.942259E-1,8.052981E-1,0E0,0E0,0E0,0E0,1.2608919E0,5.9989464E-1,0E0,5.949558E-1,5.858635E-1,9.88898E-1,0E0,1.179937E0,6.7985797E-1,0E0,0E0,0E0,1.9024205E0,1.3261929E0,0E0,8.5813385E-1,1.6244295E0,1.5042534E0,0E0,7.860124E-1,0E0,6.188563E-1,9.361925E-1,1.8507324E0,0E0,0E0,5.3102E-1,0E0,1.1619864E0,0E0,0E0,0E0,9.422615E-1,0E0,0E0,1.0203425E0,0E0,0E0,0E0,4.7367892E-1,0E0,8.1457233E-1,7.7100205E-1,3.9903575E-1,8.029835E-1,0E0,1.4765339E0,1.5334954E0,5.5686486E-1,1.2450105E0,0E0,7.9694843E-1,0E0,4.461431E-1,4.1378847E-1,5.0933033E-1,0E0,0E0,0E0,0E0,1.3050284E0,7.0269495E-1,7.9303896E-1,0E0,1.5025985E0,0E0,0E0,0E0,1.641787E0,0E0,0E0,3.8528648E-1,0E0,4.9042046E-1,5.8722854E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.2935795E-1,0E0,5.606734E-1,4.9878567E-1,0E0,4.0853643E-1,0E0,0E0,6.223168E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.90625E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,12,12,14,14,15,15,17,17,18,18,19,19,20,20,21,21,22,22,27,27,28,28,30,30,31,31,32,32,34,34,35,35,39,39,40,40,42,42,43,43,44,44,46,46,48,48,49,49,50,50,53,53,55,55,59,59,62,62,66,66,68,68,69,69,70,70,71,71,73,73,74,74,75,75,76,76,78,78,80,80,81,81,82,82,87,87,88,88,89,89,91,91,95,95,98,98,100,100,101,101,108,108,110,110,111,111,113,113,116,116,127,127],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,22,-1,24,26,-1,28,30,32,34,36,38,-1,-1,-1,-1,40,42,-1,44,46,48,-1,50,52,-1,-1,-1,54,56,-1,58,60,62,-1,64,-1,66,68,70,-1,-1,72,-1,74,-1,-1,-1,76,-1,-1,78,-1,-1,-1,80,-1,82,84,86,88,-1,90,92,94,96,-1,98,-1,100,102,104,-1,-1,-1,-1,106,108,110,-1,112,-1,-1,-1,114,-1,-1,116,-1,118,120,-1,-1,-1,-1,-1,-1,122,-1,124,126,-1,128,-1,-1,130,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,132,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,1.494614E-2,NaN,NaN,NaN,-1.7166749E-2,NaN,-0E0,NaN,NaN,-7.4621756E-3,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.8553752E-2,2.0285957E-2,-0E0,2.8E1,NaN,7.87643E-3,5.2E1,1.5E1,NaN,6.5975566E-3,NaN,NaN,1.2207061E-2,4.7477384E-4,-1.7738257E-2,2.5E1,NaN,1.0381953E-2,1.4E1,NaN,6.1E1,-0E0,6.6E1,2.0085597E-2,NaN,NaN,6.5E1,9.378794E-3,-1.2923849E-2,NaN,-1.7448185E-2,NaN,-5.178348E-4,9.809952E-3,-1.014651E-2,1.4E1,-2.3202319E-2,-1.2999999E-2,NaN,1.6893102E-2,-0E0,7.894085E-3,NaN,1.7178109E-2,NaN,NaN,7.1E1,NaN,-0E0,NaN,NaN,NaN,NaN,1.7804755E-2,6.3E1,-0E0,NaN,NaN,NaN,-0E0,-1.4787648E-2,1.796903E-2,-0E0,NaN,NaN,4.8E1,2.749928E-2,NaN,1.269489E-2,-0E0,-1.5685936E-2,NaN,-0E0,1.2693217E-2,NaN,-0E0,NaN,3.4E1,-0E0,-0E0,-1.4790473E-2,3.4498524E-2,-0E0,9.594244E-3,NaN,-6.2468844E-3,NaN,NaN,-1.3055947E-2,NaN,-4.585306E-3,-0E0,NaN,-1.4568381E-2,-0E0,-0E0,1.9532429E-2,-8.705016E-3,3.9361552E-3,2.2066835E-2,-0E0,2.2146808E-2,-0E0,NaN,6.067659E-4,-0E0,-1.9104837E-2,-0E0,2.673855E-2],"split_indices":[5,2,1,5,1,0,7,0,2,4,2,0,6,0,8,8,0,2,9,4,7,12,3,0,0,0,0,0,17,0,0,0,6,0,4,1,0,0,0,0,6,0,0,7,0,0,0,0,2,6,0,0,0,4,0,4,0,0,0,0,0,0,6,0,0,0,1,0,9,3,0,11,0,9,11,3,2,0,0,0,15,1,1,0,0,0,0,8,3,0,0,3,0,0,0,6,0,0,1,0,8,0,0,0,0,0,0,0,8,0,1,6,0,8,0,0,3,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,1,1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.4621581E3,1.2862212E3,1.7593698E2,1.3612042E2,1.1501007E3,8.242871E1,9.350826E1,1.0402772E2,3.209271E1,7.8321533E2,3.6688538E2,2.4247513E1,5.8181202E1,6.3782063E0,8.713006E1,1.6637045E1,1.5455663E1,3.9209845E2,3.9111688E2,1.7253854E2,1.9434683E2,3.9252193E1,1.8929007E1,6.5546374E0,8.057542E1,1.010937E1,6.527674E0,3.381549E2,5.394353E1,1.5122734E2,2.3988954E2,6.171015E1,1.10828384E2,2.3309301E1,1.7103754E2,1.7163452E1,2.2088741E1,7.391556E0,1.1537451E1,1.15414246E2,2.2274068E2,1.4430102E1,3.9513428E1,1.443778E2,9.5511734E1,1.0637729E1,5.1072422E1,8.278929E0,1.0254946E2,6.3682663E1,1.0735487E2,6.437369E0,1.0726085E1,1.02177444E2,1.3236804E1,2.0653241E2,1.6208271E1,5.8743424E0,3.3639088E1,1.3757207E2,6.80575E0,4.6170082E1,4.9341656E1,4.5602985E1,5.469439E0,1.9585117E1,8.296434E1,1.219192E1,5.149074E1,9.219597E1,1.5158908E1,8.4607376E1,1.7570068E1,7.7618576E1,1.2891382E2,1.9259827E1,1.1831223E2,1.1946497E1,3.7395157E1,2.918543E1,5.377891E1,2.4441505E1,2.7049238E1,1.448434E1,7.7711624E1,6.9943314E0,8.164577E0,1.7515333E1,6.709204E1,2.4584682E1,5.3033894E1,3.4762165E1,9.4151665E1,8.659861E0,1.0599966E1,6.2193512E1,5.6118725E1,6.344064E0,3.1051094E1,5.498491E0,4.828042E1,1.7166588E1,7.2749176E0,7.2935395E0,1.9755697E1,1.0240994E1,7.274338E0,3.703435E1,3.0057692E1,8.937381E0,1.5647301E1,1.2375279E1,2.2386885E1,5.3731785E1,8.461726E0,6.843463E0,2.420763E1,3.2615074E1,1.5665346E1,5.7767987E0,1.1389789E1,2.1046492E1,9.0112E0,9.142034E0,6.505267E0,6.8387666E0,5.5365133E0,3.791254E1,1.5819245E1,8.75931E0,1.544832E1,6.805173E0,3.1107367E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"133","size_leaf_vector":"1"}},{"base_weights":[-2.7491711E-2,5.0591268E-2,-4.3342996E-1,1.3855442E-1,-1.533653E-1,1.1206755E-2,-3.208678E-2,-2.8119994E-2,1.9345212E-1,4.0354367E-2,-3.361471E-1,2.1272961E-2,-1.4914039E-1,-1.4764409E-1,2.2079843E-1,1.8006219E-1,-3.067728E-1,-1.8152583E-2,-3.1619195E-2,3.7719287E-2,-4.6298155E-1,-2.7911143E-2,1.5377524E-2,2.7750278E-1,6.1859787E-2,1.7329257E-2,-3.2504253E-2,1.5526038E-4,-3.556184E-2,2.237917E-2,-2.6037993E-2,1.4721012E-1,-1.6221793E-1,-5.9005085E-2,-3.7853092E-2,2.9364508E-1,-0E0,1.2754937E-1,-2.781089E-2,1.2128007E-2,-2.6042854E-2,1.7000327E-2,-0E0,-2.224434E-2,-0E0,2.084403E-4,-1.8414497E-2,1.9969573E-2,-0E0,2.2010818E-1,-6.520302E-2,-9.685795E-3,1.2539417E-2,-2.9606558E-2,2.088785E-2,-2.3630757E-2,1.2877856E-2],"categories":[0,2,5,8,1,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,2,0,0,1,2,3,4,5,7,8,10,11,12,13,14,15,16,17,18,0,3,0,0,1,2,4,2,0,2,3,4,6,8,11,12,13,14,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,3,4,5,0,0,1,2,3,4,5,6,7,15,0,6,7,0,1,2,3,4,5,8,9,10,11,13,14,16,17,18,19,20,21,0,1,5,6,7,1,2,0,0,0,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,12,13,14,15,16,17,19,20,23,24,26,31,35,37,49],"categories_segments":[0,4,6,27,28,29,46,47,48,49,53,54,67,86,91,92,101,104,122,127,129,130,131,132],"categories_sizes":[4,2,21,1,1,17,1,1,1,4,1,13,19,5,1,9,3,18,5,2,1,1,1,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,1,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":278,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,19,21,23,25,27,29,-1,31,33,-1,-1,35,37,-1,39,-1,-1,-1,-1,41,43,45,-1,47,-1,49,-1,-1,-1,-1,51,-1,-1,-1,-1,-1,-1,53,55,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6136753E1,1.2096356E1,5.222454E0,4.63599E0,7.523041E0,0E0,0E0,4.6488028E0,3.6019192E0,4.4830594E0,4.1488276E0,0E0,5.925678E0,3.0972106E0,2.5258045E0,1.6733387E0,2.650161E0,5.746263E0,0E0,1.2239785E0,6.0956097E-1,0E0,0E0,6.748791E-1,2.864201E0,0E0,1.8494427E0,0E0,0E0,0E0,0E0,5.522313E-1,7.515522E-1,6.294223E-1,0E0,4.3190956E-1,0E0,1.9400499E0,0E0,0E0,0E0,0E0,7.120873E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.6848965E0,2.45681E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,19,19,20,20,23,23,24,24,26,26,31,31,32,32,33,33,35,35,37,37,42,42,49,49,50,50],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,20,22,24,26,28,30,-1,32,34,-1,-1,36,38,-1,40,-1,-1,-1,-1,42,44,46,-1,48,-1,50,-1,-1,-1,-1,52,-1,-1,-1,-1,-1,-1,54,56,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.1206755E-2,-3.208678E-2,NaN,NaN,NaN,NaN,2.1272961E-2,NaN,NaN,NaN,NaN,NaN,NaN,-3.1619195E-2,NaN,NaN,-2.7911143E-2,1.5377524E-2,NaN,NaN,1.7329257E-2,NaN,1.5526038E-4,-3.556184E-2,2.237917E-2,-2.6037993E-2,NaN,6.4E1,2.5E1,-3.7853092E-2,NaN,-0E0,NaN,-2.781089E-2,1.2128007E-2,-2.6042854E-2,1.7000327E-2,5.8E1,-2.224434E-2,-0E0,2.084403E-4,-1.8414497E-2,1.9969573E-2,-0E0,NaN,7.3E1,-9.685795E-3,1.2539417E-2,-2.9606558E-2,2.088785E-2,-2.3630757E-2,1.2877856E-2],"split_indices":[5,4,2,10,11,0,0,1,16,3,13,0,3,8,1,1,6,9,0,1,2,0,0,2,6,0,3,0,0,0,0,17,0,0,0,8,0,11,0,0,0,0,0,0,0,0,0,0,0,17,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,1,1,1,1,1,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[8.017424E2,6.707471E2,1.3099529E2,4.7454944E2,1.9619765E2,8.385228E0,1.22610054E2,1.106965E2,3.6385294E2,9.187533E1,1.0432232E2,2.3986458E1,8.6710045E1,2.1990625E1,3.4186234E2,6.951636E1,2.2358974E1,3.708433E1,6.723798E1,5.2400436E1,3.430961E1,1.4976884E1,7.0137405E0,2.434171E2,9.844522E1,5.47001E1,1.4816255E1,7.7175922E0,1.4641381E1,1.7002071E1,2.008226E1,3.935002E1,1.3050413E1,1.1379428E1,2.2930182E1,2.2498204E2,1.843506E1,9.102754E1,7.417677E0,7.2432384E0,7.5730166E0,1.9376902E1,1.997312E1,7.802531E0,5.247883E0,5.012512E0,6.3669157E0,2.1331323E2,1.1668808E1,6.683551E1,2.4192034E1,1.0023844E1,9.949276E0,5.497784E0,6.1337727E1,1.381522E1,1.0376814E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-1.5831394E-1,2.4607483E-1,-3.2722574E-2,-2.8808104E-2,3.8948122E-1,2.9587902E-2,-2.007258E-2],"categories":[1,2,4,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21],"categories_nodes":[0,4],"categories_segments":[0,5],"categories_sizes":[5,19],"default_left":[1,0,0,0,1,0,0],"id":279,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[5.737227E1,1.8729103E1,0E0,0E0,7.36738E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,4.7E1,-3.2722574E-2,-2.8808104E-2,NaN,2.9587902E-2,-2.007258E-2],"split_indices":[5,0,0,0,2,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[4.0882858E2,1.8522607E2,2.2360251E2,2.9339775E1,1.558863E2,1.4590802E2,9.97828E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.4439903E-2,1.4516282E-1,-3.3121115E-1,2.7523767E-2,9.6881E-2,-1.6681165E-1,-4.270173E-1,1.15286864E-1,-2.4103869E-2,5.8017813E-2,-2.4499859E-1,-0E0,-4.4629773E-1,-1.2065626E-2,1.325511E-1,1.9509107E-2,-5.682732E-2,-0E0,-3.4797958E-1,-3.0538222E-2,-0E0,2.1058665E-1,7.021411E-2,-0E0,-1.4642552E-2,1.12633586E-1,-1.4187485E-2,-2.9873868E-2,-0E0,2.5343728E-1,-0E0,1.4609082E-1,-1.17520234E-4,1.8569093E-2,-3.9947237E-4,2.475442E-2,-1.9546157E-2,2.896489E-1,-0E0,1.1104422E-2,-1.2438258E-1,-0E0,1.785356E-1,9.7199544E-2,-1.6129258E-1,2.02562E-2,-0E0,1.8571971E-2,-2.1846483E-2,-2.9518178E-2,3.570386E-3,5.625176E-3,-1.8533437E-2,2.391026E-2,2.6908427E-1,1.819943E-1,-1.619705E-2,3.1957433E-2,-3.344061E-1,1.8588494E-1,-6.2502583E-4,3.6980626E-1,2.8012492E-2,1.6995288E-2,-1.1529984E-3,-2.7801942E-2,5.532097E-3,1.1944938E-2,-3.2735413E-3,-0E0,-3.3399463E-2,-0E0,2.17236E-2,2.972899E-2,-0E0,2.4371173E-2,-1.739389E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,15,16,17,10,17,0,1,2,3,4,5,6,7,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,1,3,4,5,7,0,2,1,2,3,4,5,6,7,8,9,10,11,12,13,3,4,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,0,1,3,4,5,0,2,3,4,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,0,1,2,1,3,4,5,0,0,1,0,1,2,3,4,5,6,8,9,3,0,1,2,3,4,5,7,0,3,4,5,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,3],"categories_nodes":[0,1,2,4,5,7,9,10,12,14,16,17,21,22,25,28,29,30,31,32,37,38,40,43,53,54,55,56,57,58,59,61],"categories_segments":[0,6,25,30,32,40,41,58,59,60,65,67,80,82,100,105,109,126,135,136,138,142,143,145,154,155,162,166,167,168,185,186],"categories_sizes":[6,19,5,2,8,1,17,1,1,5,2,13,2,18,5,4,17,9,1,2,4,1,2,9,1,7,4,1,1,17,1,3],"default_left":[1,1,1,0,1,1,0,1,0,1,1,0,1,0,1,0,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":280,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,-1,19,-1,21,-1,23,25,27,-1,-1,29,31,-1,-1,33,-1,-1,35,37,39,41,43,-1,-1,-1,-1,45,47,-1,49,51,53,55,57,-1,-1,-1,-1,-1,-1,-1,-1,59,61,63,65,67,69,71,-1,73,75,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9136536E1,5.432412E0,3.1410255E0,0E0,3.2353652E0,2.239137E0,1.7148705E0,2.0565333E0,0E0,1.0964395E0,2.2984447E0,0E0,6.842613E-1,0E0,1.4080348E0,0E0,4.0366194E-1,6.704447E-1,2.0042205E0,0E0,0E0,1.2793694E0,1.4586143E0,0E0,0E0,8.504023E-1,0E0,0E0,2.261561E0,8.036032E-1,7.439097E-1,8.520639E-1,1.8728285E0,0E0,0E0,0E0,0E0,4.382429E-1,2.3272579E0,0E0,1.6956097E0,7.373017E-1,1.0350213E0,8.8718116E-1,2.1296077E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.474092E-1,8.4025097E-1,1.0873799E0,1.5015253E0,4.84167E-1,2.2003198E0,6.7593205E-1,0E0,5.351634E-1,2.9225578E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,12,12,14,14,16,16,17,17,18,18,21,21,22,22,25,25,28,28,29,29,30,30,31,31,32,32,37,37,38,38,40,40,41,41,42,42,43,43,44,44,53,53,54,54,55,55,56,56,57,57,58,58,59,59,61,61,62,62],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,-1,20,-1,22,-1,24,26,28,-1,-1,30,32,-1,-1,34,-1,-1,36,38,40,42,44,-1,-1,-1,-1,46,48,-1,50,52,54,56,58,-1,-1,-1,-1,-1,-1,-1,-1,60,62,64,66,68,70,72,-1,74,76,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.7523767E-2,NaN,NaN,7E0,NaN,-2.4103869E-2,NaN,NaN,-0E0,NaN,-1.2065626E-2,NaN,1.9509107E-2,NaN,NaN,5.7E1,-3.0538222E-2,-0E0,NaN,NaN,-0E0,-1.4642552E-2,NaN,-1.4187485E-2,-2.9873868E-2,NaN,NaN,NaN,NaN,NaN,1.8569093E-2,-3.9947237E-4,2.475442E-2,-1.9546157E-2,NaN,NaN,1.1104422E-2,NaN,1.8E1,2.3E1,NaN,1.7E1,2.02562E-2,-0E0,1.8571971E-2,-2.1846483E-2,-2.9518178E-2,3.570386E-3,5.625176E-3,-1.8533437E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-6.2502583E-4,NaN,3E1,1.6995288E-2,-1.1529984E-3,-2.7801942E-2,5.532097E-3,1.1944938E-2,-3.2735413E-3,-0E0,-3.3399463E-2,-0E0,2.17236E-2,2.972899E-2,-0E0,2.4371173E-2,-1.739389E-2],"split_indices":[5,1,1,0,1,5,0,11,0,2,12,0,15,0,6,0,3,1,0,0,0,4,1,0,0,7,0,0,4,1,1,13,4,0,0,0,0,7,9,0,3,0,0,2,0,0,0,0,0,0,0,0,0,1,2,7,12,9,1,9,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,0,1,1,0,1,0,1,0,1,1,0,0,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.4231104E2,4.754493E2,2.668617E2,6.3595173E1,4.1185416E2,1.0656046E2,1.6030124E2,4.0103238E2,1.0821759E1,2.2416916E1,8.414355E1,5.127382E0,1.5517384E2,1.57031555E1,3.8532922E2,1.0591272E1,1.1825644E1,2.4560884E1,5.958266E1,1.4523264E2,9.941211E0,1.57517E2,2.2781224E2,5.0356493E0,6.7899942E0,1.7898706E1,6.662179E0,4.3424957E1,1.6157703E1,1.27992584E2,2.952441E1,1.1927593E2,1.085363E2,1.15583725E1,6.3403335E0,5.8413877E0,1.0316317E1,1.0705322E2,2.0939356E1,1.4332365E1,1.5192046E1,1.34073105E1,1.0586862E2,6.209361E1,4.644269E1,9.8277E1,8.776226E0,1.3685357E1,7.2539997E0,7.3333473E0,7.8586984E0,7.2632914E0,6.1440187E0,4.658398E1,5.928464E1,4.2755035E1,1.9338572E1,1.8470453E1,2.7972239E1,1.4360499E1,3.222348E1,3.635394E1,2.29307E1,3.604869E1,6.7063446E0,5.538239E0,1.3800333E1,1.238033E1,6.0901237E0,8.720738E0,1.9251501E1,5.2061048E0,9.154395E0,2.6007858E1,1.0346083E1,1.2770683E1,1.0160018E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[3.1088501E-2,-2.483225E-2,5.6555208E-2,6.806531E-2,-3.1215045E-1,8.198468E-2,-7.8103E-2,-0E0,-2.5267351E-2,1.329928E-1,6.1571326E-2,1.5998244E-2,-2.4930891E-1,1.5915163E-1,1.0357151E-2,1.0087026E-1,2.1511354E-2,1.1169372E-1,-5.7806736E-3,-0E0,-1.994689E-2,2.1979316E-1,8.785995E-2,1.101522E-1,-1.3852919E-2,-0E0,1.1748636E-1,8.1194885E-2,-2.5033645E-2,-0E0,1.7157933E-1,2.40566E-1,-0E0,7.792102E-3,-2.5330674E-2,2.367952E-1,-0E0,1.9155078E-1,5.723983E-2,2.0605062E-1,-0E0,4.721251E-2,-7.687895E-2,2.6450101E-2,2.0110244E-3,1.7618895E-2,-0E0,2.4865558E-3,-1.07793845E-2,-0E0,2.7244404E-2,-5.006823E-3,1.2188011E-2,2.4582836E-1,-0E0,1.0894322E-1,-1.4820124E-1,2.700363E-1,-0E0,-1.053069E-1,8.196701E-2,1.5682645E-1,-5.6822762E-2,9.989179E-3,-1.1562666E-1,1.7608342E-1,3.305688E-2,1.09323505E-2,-1.1511967E-2,2.6317379E-2,1.7433742E-1,-1.7415075E-2,-0E0,2.6491014E-2,6.5853424E-2,4.9988613E-3,-2.2283265E-1,1.4509142E-2,-0E0,2.2452708E-1,-0E0,5.2247657E-3,-1.3615005E-1,2.6992591E-2,-6.386536E-3,-1.8388838E-1,3.605218E-4,-0E0,2.1563439E-1,1.3908067E-2,-5.141245E-4,-0E0,2.3389906E-1,-4.8041726E-3,1.5475947E-1,1.1447912E-2,-5.2876635E-3,-0E0,-2.4211787E-2,3.3352426E-1,3.549397E-4,-0E0,-2.027752E-1,-1.00757174E-1,-2.484814E-2,1.5137097E-2,-1.1483366E-2,7.841431E-2,3.4430256E-1,-6.737026E-2,1.2724022E-2,2.1276142E-2,4.4185123E-3,2.0312222E-2,-0E0,2.7011348E-2,-0E0,-1.6847372E-2,-0E0,-0E0,-9.858343E-3,2.0894827E-2,-0E0,2.831307E-2,-0E0,1.2479597E-3,-1.1114861E-2],"categories":[0,0,7,0,1,2,4,5,6,18,1,3,0,2,6,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,4,5,6,8,9,12,13,14,15,16,17,18,19,20,21,1,2,18,1,2,5,1,3,0,1,2,4,5,6,7,8,9,17,0,2,1,3,4,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,18,0,1,2,4,5,6,7,8,10,11,12,14,16,17,18,19,0,0,1,3,6,7,8,0,3,0,2,6,0,1,2,4,5,6,0,1,2,3,4,5,6,7,9,11,12,14,16,17,3,6,2,4,0,0,3,4,0,1,2,3,4,5,7,8,9,10,11,12,0,1,3,4,0,1,4,0,0,0,1,2,4,5,6,0,1,2,3,5,15,1,2,0,1,2,2,6,0,1,3,4,2],"categories_nodes":[0,2,3,4,6,9,10,11,12,13,14,16,21,23,26,27,28,31,34,35,38,39,41,42,54,55,57,59,61,62,63,64,65,75,79,82,85,87,88,92,99,102,103,107,109],"categories_segments":[0,1,3,10,12,15,34,51,54,57,59,69,71,74,75,91,107,108,114,116,117,119,125,139,141,143,144,145,147,159,163,166,167,168,174,175,178,179,180,181,182,185,186,187,191],"categories_sizes":[1,2,7,2,3,19,17,3,3,2,10,2,3,1,16,16,1,6,2,1,2,6,14,2,2,1,1,2,12,4,3,1,1,6,1,3,1,1,1,1,3,1,1,4,1],"default_left":[1,0,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":281,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,15,17,19,21,23,25,27,29,-1,-1,-1,31,33,35,-1,-1,37,39,41,-1,43,45,-1,-1,47,49,51,53,55,57,59,61,63,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,65,67,69,71,73,-1,75,77,79,81,83,85,87,-1,-1,-1,89,91,-1,-1,-1,93,95,97,-1,-1,99,-1,-1,101,-1,-1,103,-1,105,107,-1,109,-1,111,-1,113,-1,-1,-1,-1,115,-1,-1,117,119,-1,-1,-1,121,123,125,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5048961E1,0E0,5.61861E0,2.8024344E0,1.0265744E0,9.854307E-1,2.1525161E0,0E0,0E0,8.056607E-1,1.2589648E0,7.287781E-1,3.9745998E-1,6.207614E-1,1.4856023E0,9.316902E-1,1.4301642E0,5.270841E-1,0E0,0E0,0E0,7.9953814E-1,6.400243E-1,8.855189E-1,0E0,0E0,1.352776E0,2.3870015E0,1.0180892E0,0E0,4.7900248E-1,4.2159224E-1,0E0,0E0,3.951615E-1,1.3164908E0,4.14605E-1,1.6658311E0,2.456355E0,1.0210619E0,1.2130212E0,1.2730781E0,7.194548E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0352864E0,1.2225032E0,7.214446E-1,6.690192E-1,1.0395441E0,0E0,1.1690884E0,8.3891267E-1,7.9701686E-1,5.841561E-1,2.3053067E0,1.3240745E0,5.348661E-1,0E0,0E0,0E0,8.298699E-1,1.2460237E0,0E0,0E0,0E0,5.741463E-1,5.857092E-1,1.4152848E0,0E0,0E0,4.7498298E-1,0E0,0E0,5.915379E-1,0E0,0E0,5.985863E-1,0E0,1.240219E0,7.5719786E-1,0E0,8.867881E-1,0E0,4.927411E-1,0E0,9.1070294E-1,0E0,0E0,0E0,0E0,4.5040298E-1,0E0,0E0,4.1775787E-1,4.496234E-1,0E0,0E0,0E0,7.375492E-1,1.133101E0,8.4860796E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,21,21,22,22,23,23,26,26,27,27,28,28,30,30,31,31,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,42,42,53,53,54,54,55,55,56,56,57,57,59,59,60,60,61,61,62,62,63,63,64,64,65,65,69,69,70,70,74,74,75,75,76,76,79,79,82,82,85,85,87,87,88,88,90,90,92,92,94,94,99,99,102,102,103,103,107,107,108,108,109,109],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,16,18,20,22,24,26,28,30,-1,-1,-1,32,34,36,-1,-1,38,40,42,-1,44,46,-1,-1,48,50,52,54,56,58,60,62,64,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,66,68,70,72,74,-1,76,78,80,82,84,86,88,-1,-1,-1,90,92,-1,-1,-1,94,96,98,-1,-1,100,-1,-1,102,-1,-1,104,-1,106,108,-1,110,-1,112,-1,114,-1,-1,-1,-1,116,-1,-1,118,120,-1,-1,-1,122,124,126,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.483225E-2,NaN,NaN,NaN,1.8E1,NaN,-0E0,-2.5267351E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.3E1,NaN,1.3E1,-5.7806736E-3,-0E0,-1.994689E-2,NaN,1.7E1,NaN,-1.3852919E-2,-0E0,NaN,NaN,NaN,-0E0,2.5E1,NaN,-0E0,7.792102E-3,NaN,NaN,1.5E1,6.2E1,NaN,NaN,4.7E1,NaN,NaN,2.6450101E-2,2.0110244E-3,1.7618895E-2,-0E0,2.4865558E-3,-1.07793845E-2,-0E0,2.7244404E-2,-5.006823E-3,1.2188011E-2,5.5E1,NaN,NaN,5E1,NaN,-0E0,NaN,5.6E1,NaN,NaN,NaN,NaN,NaN,3.305688E-2,1.09323505E-2,-1.1511967E-2,3.2E1,2.9E1,-1.7415075E-2,-0E0,2.6491014E-2,2.3E1,NaN,3.2E1,1.4509142E-2,-0E0,NaN,-0E0,5.2247657E-3,NaN,2.6992591E-2,-6.386536E-3,NaN,3.605218E-4,NaN,NaN,1.3908067E-2,6E1,-0E0,NaN,-4.8041726E-3,5.3E1,1.1447912E-2,-5.2876635E-3,-0E0,-2.4211787E-2,NaN,3.549397E-4,-0E0,NaN,NaN,-2.484814E-2,1.5137097E-2,-1.1483366E-2,NaN,5.1E1,NaN,1.2724022E-2,2.1276142E-2,4.4185123E-3,2.0312222E-2,-0E0,2.7011348E-2,-0E0,-1.6847372E-2,-0E0,-0E0,-9.858343E-3,2.0894827E-2,-0E0,2.831307E-2,-0E0,1.2479597E-3,-1.1114861E-2],"split_indices":[11,0,5,1,3,0,6,0,0,2,2,1,5,4,1,0,3,0,0,0,0,7,0,10,0,0,1,1,16,0,0,5,0,0,3,14,0,0,6,6,0,1,6,0,0,0,0,0,0,0,0,0,0,0,6,14,0,8,0,4,0,2,6,5,8,13,0,0,0,0,0,0,0,0,0,6,0,0,0,8,0,0,4,0,0,5,0,1,10,0,0,0,8,0,0,0,0,0,0,6,0,0,8,2,0,0,0,4,0,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,0,0,1,1,1,1,1,1,0,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4830968E3,8.1293625E1,1.4018032E3,1.3652695E3,3.653363E1,1.257333E3,1.07936516E2,6.4551897E0,3.007844E1,3.337315E2,9.2360156E2,6.497112E1,4.296539E1,2.6387955E2,6.985198E1,4.445938E2,4.7900772E2,4.1709446E1,2.3261677E1,1.0590136E1,3.237525E1,1.2811523E2,1.357643E2,5.3862156E1,1.5989826E1,4.9943836E1,3.9464996E2,2.2406902E2,2.5493872E2,7.397173E0,3.4312275E1,1.2039737E2,7.717873E0,1.1741116E2,1.8353128E1,2.5725126E1,2.813703E1,1.6308676E2,2.3156322E2,8.915767E1,1.3491135E2,9.3836235E1,1.6110248E2,7.1659474E0,2.7146328E1,1.0174003E2,1.8657335E1,5.896733E0,1.2456396E1,1.1255222E1,1.4469903E1,2.2527205E1,5.6098247E0,1.2572185E2,3.7364906E1,1.9198558E2,3.9577637E1,6.499547E1,2.4162197E1,6.1189484E1,7.372186E1,5.256047E1,4.1275764E1,3.7593136E1,1.23509346E2,1.0675694E2,1.8964903E1,1.9846598E1,1.7518309E1,9.6876434E1,9.5109146E1,2.02574E1,1.9320234E1,3.323002E1,3.1765453E1,2.5700758E1,3.5488724E1,2.5308697E1,4.8413166E1,4.032653E1,1.2233938E1,7.8282743E0,3.344749E1,9.723565E0,2.7869572E1,8.662455E1,3.68848E1,2.4800112E1,8.195683E1,1.77399E1,7.9136536E1,2.0472654E1,7.463649E1,5.5904818E0,2.617497E1,1.4055375E1,1.1645382E1,1.3620513E1,2.1868212E1,2.1337898E1,1.8988632E1,5.1895223E0,2.8257967E1,6.8790085E1,1.783446E1,1.2952224E1,1.1847889E1,4.7327343E1,3.462949E1,6.603331E1,1.3103227E1,4.0780296E1,3.3856197E1,1.4346805E1,1.1828166E1,1.5855031E1,5.482867E0,2.3058891E1,5.1990757E0,1.9298182E1,4.9491905E1,8.047223E0,3.928012E1,2.7246962E1,7.3825283E0,2.8370325E1,3.7662987E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"127","size_leaf_vector":"1"}},{"base_weights":[3.453583E-2,7.0478484E-2,-2.3140606E-1,8.255283E-2,-3.5422035E-3,-3.2560832E-3,-3.6108413E-1,-2.7082289E-2,8.581043E-2,-1.6128557E-2,9.866332E-4,-1.3959914E-2,4.214109E-2,-2.4271796E-4,-4.0619096E-1,-1.45398835E-2,-0E0,1.1391084E-1,5.7343144E-2,-3.0420678E-2,1.5146545E-1,-0E0,-2.8607562E-2,1.3289157E-1,-0E0,7.193533E-2,-1.4838963E-2,-1.3264239E-2,1.7258027E-3,1.9103615E-2,-6.6719116E-3,1.3966306E-1,-9.3641883E-4,8.215951E-3,-3.5453055E-3,-2.3742104E-3,8.165322E-2,1.1693724E-1,2.694105E-1,1.5376607E-1,5.988401E-2,1.2670434E-1,-4.1832435E-3,3.923996E-1,4.139257E-4,2.4906717E-1,-0E0,4.7266185E-3,-8.858315E-3,2.3373851E-1,1.0147898E-1,3.5644923E-3,-1.15998965E-2,-0E0,3.0029483E-2,-0E0,3.0608332E-1,1.9906491E-2,-5.378779E-2,-0E0,1.97617E-2,-2.095735E-2,8.212E-3,4.5963007E-1,-0E0,3.34135E-2,-1.6236292E-2,5.415485E-3,-6.460085E-3,3.5160523E-2,-0E0,2.1276927E-2,-9.719094E-3,1.9289444E-1,-6.619138E-3,2.4327066E-2,-0E0],"categories":[0,1,2,3,5,0,1,2,3,0,1,2,13,15,18,19,0,0,1,0,1,2,3,4,5,6,0,2,4,0,0,1,2,3,1,3,4,5,0,1,15,1,0,1,3,4,5,8,0,1,2,3,4,5,6,10,16,0,0,1,2,4,0,1,2,3,4,5,16,6,0,2,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,7,9],"categories_nodes":[0,1,2,3,4,6,7,8,12,14,17,18,19,20,23,24,36,39,40,42,43,46,49,56,61,64,65],"categories_segments":[0,5,9,16,17,18,19,26,29,30,34,38,41,42,47,48,57,58,62,69,70,71,72,73,74,88,89],"categories_sizes":[5,4,7,1,1,1,7,3,1,4,4,3,1,5,1,9,1,4,7,1,1,1,1,1,14,1,1],"default_left":[1,1,1,1,1,0,1,1,1,0,0,0,1,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":282,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,-1,19,-1,21,-1,-1,23,25,27,29,-1,-1,31,33,35,-1,-1,-1,-1,-1,37,-1,-1,-1,-1,39,41,43,45,47,49,51,53,-1,55,57,-1,-1,59,61,-1,-1,-1,-1,-1,63,-1,65,-1,-1,67,-1,69,71,73,-1,-1,-1,-1,-1,-1,-1,75,-1,-1,-1],"loss_changes":[1.4007064E1,1.3037186E0,4.523123E0,5.0940275E-1,1.1348156E0,9.4897413E-1,1.0486975E0,4.5366645E-1,6.208105E-1,0E0,0E0,0E0,6.1806726E-1,0E0,1.0092754E0,0E0,0E0,1.2830586E0,2.256383E0,5.314339E-1,1.4306877E0,0E0,0E0,6.706877E-1,4.4667163E-1,6.808584E-1,0E0,0E0,0E0,0E0,0E0,6.7309093E-1,0E0,0E0,0E0,0E0,4.8914218E-1,6.7430973E-1,1.1874232E0,1.2338092E0,9.624157E-1,4.6194744E-1,4.2051253E-1,5.2205276E-1,0E0,4.3390584E-1,1.1629485E0,0E0,0E0,5.977087E-1,1.1322768E0,0E0,0E0,0E0,0E0,0E0,1.8696208E0,0E0,1.0229696E0,0E0,0E0,4.0296996E-1,0E0,6.594758E-1,1.0766486E0,6.907995E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.085669E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,12,12,14,14,17,17,18,18,19,19,20,20,23,23,24,24,25,25,31,31,36,36,37,37,38,38,39,39,40,40,41,41,42,42,43,43,45,45,46,46,49,49,50,50,56,56,58,58,61,61,63,63,64,64,65,65,73,73],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,-1,20,-1,22,-1,-1,24,26,28,30,-1,-1,32,34,36,-1,-1,-1,-1,-1,38,-1,-1,-1,-1,40,42,44,46,48,50,52,54,-1,56,58,-1,-1,60,62,-1,-1,-1,-1,-1,64,-1,66,-1,-1,68,-1,70,72,74,-1,-1,-1,-1,-1,-1,-1,76,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,-1.6128557E-2,9.866332E-4,-1.3959914E-2,NaN,-2.4271796E-4,NaN,-1.45398835E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,-2.8607562E-2,NaN,NaN,1.2E1,-1.4838963E-2,-1.3264239E-2,1.7258027E-3,1.9103615E-2,-6.6719116E-3,6.4E1,-9.3641883E-4,8.215951E-3,-3.5453055E-3,-2.3742104E-3,NaN,6.2E1,7.1E1,NaN,NaN,1.4E1,NaN,NaN,4.139257E-4,2.2E1,NaN,4.7266185E-3,-8.858315E-3,NaN,1.8E1,3.5644923E-3,-1.15998965E-2,-0E0,3.0029483E-2,-0E0,NaN,1.9906491E-2,6.3E1,-0E0,1.97617E-2,NaN,8.212E-3,7.2E1,NaN,NaN,-1.6236292E-2,5.415485E-3,-6.460085E-3,3.5160523E-2,-0E0,2.1276927E-2,-9.719094E-3,5.2E1,-6.619138E-3,2.4327066E-2,-0E0],"split_indices":[5,1,1,18,12,0,8,5,4,0,0,0,12,0,7,0,0,7,2,8,7,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,11,0,0,6,1,0,2,16,0,0,7,0,0,9,0,0,0,0,0,0,10,0,0,0,0,1,0,0,2,1,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,0,0,1,0,1,0,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,1,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4860862E3,1.3158195E3,1.7026668E2,1.1494553E3,1.6636421E2,6.694665E1,1.0332002E2,1.86797E1,1.1307756E3,1.5991912E1,1.503723E2,1.6667957E1,5.0278694E1,1.5779501E1,8.754052E1,7.324064E0,1.1355637E1,5.377447E2,5.930309E2,2.246938E1,2.7809313E1,6.7846217E0,8.07559E1,4.6717358E2,7.0571144E1,5.7089954E2,2.2131353E1,1.1094687E1,1.1374692E1,2.1715654E1,6.093659E0,4.5701712E2,1.0156459E1,1.5552258E1,5.5018887E1,3.313534E1,5.3776416E2,4.028406E2,5.417652E1,1.0474023E2,4.3302396E2,3.847826E2,1.8058016E1,3.208099E1,2.2095531E1,5.8449566E1,4.629066E1,4.1636307E2,1.6660866E1,5.7951077E1,3.268315E2,7.7715845E0,1.0286431E1,6.6688223E0,2.5412169E1,1.58587475E1,4.2590816E1,9.166881E0,3.7123783E1,1.7458189E1,4.0492886E1,4.252675E1,2.8430475E2,2.6514019E1,1.6076797E1,2.1238367E1,1.5885415E1,9.420853E0,3.3105896E1,2.1153286E1,5.360734E0,5.303781E0,1.0773017E1,1.4664052E1,6.5743146E0,6.766662E0,7.89739E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.984794E-2,5.9530154E-2,-3.9222622E-1,-3.5698962E-1,1.0053737E-1,1.1435321E-2,-3.2165356E-2,-3.0713515E-2,-0E0,1.5439928E-1,-1.887747E-2,1.7567126E-1,-1.23748064E-1,5.050516E-2,-2.2624926E-1,1.907256E-1,-1.8403897E-2,5.2927234E-3,-2.6093024E-1,-2.1714978E-2,1.0265645E-1,-2.936169E-2,-0E0,2.033101E-1,-4.3832947E-2,-3.1263433E-2,-0E0,2.0543766E-1,-5.0068643E-2,8.226277E-3,-1.5895184E-2,2.1610776E-1,-2.3184616E-2,7.5223926E-3,-2.4197673E-2,-0E0,1.5919657E-2,1.1189682E-1,-3.0027568E-2,2.2926554E-1,-0E0,8.969191E-3,-2.0444036E-2,1.8393831E-2,-1.4994085E-2,1.7476214E-2,-0E0,-0E0,1.5952809E-2,-7.967743E-2,1.470916E-2,6.654709E-3,-2.0980578E-2,1.7712277E-1,-2.2995105E-2,-0E0,-2.3075852E-1,2.0331014E-2,-0E0,-2.7615871E-2,-0E0],"categories":[0,1,2,3,5,6,8,0,0,2,3,5,1,4,1,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,2,3,4,6,0,2,3,4,5,1,0,0,3,4,5,8,10,11,13,14,16,17,18,19,0,0,0,0,4,1,2,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,3,0,1,3,0,1,2],"categories_nodes":[0,1,2,4,9,10,11,12,18,22,23,24,27,28,31,32,35,37,46,53],"categories_segments":[0,7,8,12,14,18,36,40,45,46,47,60,61,62,63,65,69,90,93,96],"categories_sizes":[7,1,4,2,4,18,4,5,1,1,13,1,1,1,2,4,21,3,3,3],"default_left":[1,1,1,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":283,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,15,17,19,21,23,-1,-1,25,-1,27,-1,29,31,33,-1,-1,35,37,-1,-1,39,41,-1,-1,43,-1,45,-1,47,49,-1,-1,-1,-1,-1,51,53,-1,55,-1,-1,-1,57,-1,-1,59,-1,-1,-1,-1],"loss_changes":[2.4026669E1,1.0814434E1,8.700035E0,2.6861396E0,4.073793E0,0E0,0E0,0E0,0E0,2.6280088E0,2.8791378E0,2.7133226E0,1.06097E0,2.3063333E0,2.5798216E0,1.4243088E0,0E0,0E0,1.6030595E0,0E0,2.1506915E0,0E0,8.9525497E-1,1.4100065E0,1.2851602E0,0E0,0E0,4.0450048E-1,3.5574608E0,0E0,0E0,9.6964073E-1,1.0900317E0,0E0,0E0,1.3193371E0,0E0,9.3548703E-1,0E0,7.9917526E-1,5.155899E-1,0E0,0E0,0E0,0E0,0E0,8.645945E-1,1.6198975E0,0E0,5.8506656E-1,0E0,0E0,0E0,6.886452E-1,0E0,0E0,6.4962286E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10,11,11,12,12,13,13,14,14,15,15,18,18,20,20,22,22,23,23,24,24,27,27,28,28,31,31,32,32,35,35,37,37,39,39,40,40,46,46,47,47,49,49,53,53,56,56],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,16,18,20,22,24,-1,-1,26,-1,28,-1,30,32,34,-1,-1,36,38,-1,-1,40,42,-1,-1,44,-1,46,-1,48,50,-1,-1,-1,-1,-1,52,54,-1,56,-1,-1,-1,58,-1,-1,60,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,6.9E1,NaN,1.1435321E-2,-3.2165356E-2,-3.0713515E-2,-0E0,NaN,NaN,NaN,NaN,1.5E1,5.2E1,7.4E1,-1.8403897E-2,5.2927234E-3,NaN,-2.1714978E-2,4.9E1,-2.936169E-2,NaN,NaN,NaN,-3.1263433E-2,-0E0,NaN,NaN,8.226277E-3,-1.5895184E-2,NaN,NaN,7.5223926E-3,-2.4197673E-2,NaN,1.5919657E-2,NaN,-3.0027568E-2,1.4E1,7.1E1,8.969191E-3,-2.0444036E-2,1.8393831E-2,-1.4994085E-2,1.7476214E-2,NaN,1.2E1,1.5952809E-2,2.6E1,1.470916E-2,6.654709E-3,-2.0980578E-2,NaN,-2.2995105E-2,-0E0,5.2E1,2.0331014E-2,-0E0,-2.7615871E-2,-0E0],"split_indices":[5,16,7,0,4,0,0,0,0,6,1,1,7,0,0,0,0,0,15,0,0,0,11,2,13,0,0,14,13,0,0,3,3,0,0,2,0,3,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0,3,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,1,1,0,0,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[7.910909E2,6.501061E2,1.4098482E2,5.3288822E1,5.9681726E2,1.82833E1,1.22701515E2,4.2203396E1,1.1085427E1,4.1999408E2,1.7682317E2,3.9619623E2,2.3797844E1,1.2801862E2,4.880455E1,3.881459E2,8.050347E0,5.283229E0,1.8514616E1,1.031821E1,1.1770041E2,2.3646503E1,2.5158047E1,3.7506586E2,1.3080029E1,1.1035488E1,7.4791274E0,7.609676E1,4.160365E1,1.73939E1,7.7641478E0,3.6171884E2,1.3347034E1,6.4802938E0,6.5997343E0,1.5474826E1,6.062194E1,2.815217E1,1.3451477E1,3.3959363E2,2.2125206E1,5.8051114E0,7.541923E0,8.335937E0,7.1388893E0,1.6290728E1,1.1861443E1,2.5282106E1,3.1431152E2,1.6442183E1,5.683023E0,6.5040703E0,5.3573723E0,1.9978241E1,5.3038645E0,5.4310117E0,1.101117E1,1.2178214E1,7.800027E0,5.4172373E0,5.593933E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-1.0159762E-1,3.0931123E-2,-3.7946036E-1,2.2546211E-1,-3.285749E-2,2.7394224E-2,-1.9158572E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":284,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[6.7655914E1,0E0,2.1945026E1,5.2251744E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.0931123E-2,NaN,NaN,-3.285749E-2,2.7394224E-2,-1.9158572E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[4.206665E2,1.349018E2,2.857647E2,4.548362E1,2.4028108E2,3.5688076E1,9.795542E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.7277503E-2,1.0044732E-1,-3.9521897E-1,2.9355255E-1,2.113792E-2,-0E0,-4.180726E-1,-1.928059E-2,3.5817477E-1,4.3411475E-2,-2.3958499E-2,1.5442867E-2,-1.6338456E-2,-1.5964675E-1,-3.0162562E-2,2.8924488E-2,-0E0,9.296584E-2,-1.0174528E-2,-2.7400574E-2,1.8356368E-1,1.77497E-1,-0E0,2.9164454E-2,-7.1260616E-2,-1.142563E-2,3.9632328E-2,2.294704E-1,-7.845871E-3,1.6047263E-1,-8.248112E-2,-0E0,-2.4697134E-1,2.3165608E-2,7.169638E-2,1.8518625E-2,-0E0,-3.194551E-1,1.3315064E-2,5.2333996E-2,-2.5136843E-1,7.12442E-3,-3.8605174E-1,-6.587797E-2,2.076202E-1,-0E0,-3.1895794E-2,2.1830402E-1,-1.5066592E-1,1.2453542E-1,-5.7128534E-2,-3.0433672E-2,-0E0,-0E0,-3.2739595E-2,5.7215127E-3,-2.6854226E-1,-0E0,2.1394445E-2,-0E0,2.6925825E-2,-2.9182361E-2,9.3089504E-4,1.0904326E-2,-0E0,-1.4372199E-2,2.6784749E-3,-0E0,-2.6847094E-2],"categories":[0,4,7,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,10,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,3,8,9,10,15,16,17,1,2,3,1,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,0,1,2,4,5,6,7,8,9,13,19,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,6,7,8,0,2,3,0,2,3,4,5,6,8,0,1,2,3,4,0,1,3,4,5,6,5,1,0,1,2,3,4,0,1,2,3,0,0,1,0,1,4],"categories_nodes":[0,1,3,4,5,6,8,9,13,18,20,21,22,24,27,29,30,31,32,37,38,39,40,42,43,44,48,49],"categories_segments":[0,3,20,21,22,43,51,54,56,57,74,75,76,93,104,124,132,133,135,142,147,153,154,155,160,164,165,167],"categories_sizes":[3,17,1,1,21,8,3,2,1,17,1,1,17,11,20,8,1,2,7,5,6,1,1,5,4,1,2,3],"default_left":[1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,0,1,1,1,0,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":285,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,-1,-1,19,-1,-1,-1,21,23,-1,25,27,29,-1,31,-1,-1,33,-1,35,37,39,41,-1,43,-1,-1,45,47,49,51,-1,53,55,57,-1,-1,59,61,63,65,-1,-1,-1,-1,-1,67,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.727592E1,7.1467514E0,1.7271881E0,5.636098E0,2.6492991E0,1.0387475E0,1.0803223E0,0E0,3.910408E0,1.0592513E0,0E0,0E0,0E0,3.8452995E0,0E0,0E0,0E0,1.7773513E0,3.7663522E0,0E0,3.1606207E0,1.9395611E0,1.0998439E0,0E0,1.6189684E0,0E0,0E0,1.2143183E0,0E0,7.5403804E-1,1.9767039E0,1.5252794E0,2.424879E0,0E0,1.2282166E0,0E0,0E0,1.7833197E0,1.6538055E0,8.072089E-1,1.0430741E0,0E0,1.8137512E0,1.0140666E0,6.8790245E-1,0E0,0E0,8.9164996E-1,1.7355245E0,5.3662336E-1,7.3529416E-1,0E0,0E0,0E0,0E0,0E0,4.6576357E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,13,13,17,17,18,18,20,20,21,21,22,22,24,24,27,27,29,29,30,30,31,31,32,32,34,34,37,37,38,38,39,39,40,40,42,42,43,43,44,44,47,47,48,48,49,49,50,50,56,56],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,-1,-1,20,-1,-1,-1,22,24,-1,26,28,30,-1,32,-1,-1,34,-1,36,38,40,42,-1,44,-1,-1,46,48,50,52,-1,54,56,58,-1,-1,60,62,64,66,-1,-1,-1,-1,-1,68,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,NaN,NaN,-1.928059E-2,NaN,NaN,-2.3958499E-2,1.5442867E-2,-1.6338456E-2,NaN,-3.0162562E-2,2.8924488E-2,-0E0,2.9E1,NaN,-2.7400574E-2,NaN,NaN,NaN,2.9164454E-2,NaN,-1.142563E-2,3.9632328E-2,NaN,-7.845871E-3,NaN,NaN,NaN,NaN,2.3165608E-2,1.6E1,1.8518625E-2,-0E0,NaN,NaN,NaN,NaN,7.12442E-3,NaN,NaN,NaN,-0E0,-3.1895794E-2,5.6E1,NaN,NaN,3.8E1,-3.0433672E-2,-0E0,-0E0,-3.2739595E-2,5.7215127E-3,1.1E1,-0E0,2.1394445E-2,-0E0,2.6925825E-2,-2.9182361E-2,9.3089504E-4,1.0904326E-2,-0E0,-1.4372199E-2,2.6784749E-3,-0E0,-2.6847094E-2],"split_indices":[5,1,0,11,1,2,1,0,4,3,0,0,0,8,0,0,0,0,2,0,10,4,1,0,1,0,0,2,0,5,9,4,5,0,0,0,0,6,5,5,10,0,6,6,12,0,0,0,4,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,0,1,1,1,0,1,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.1224176E2,4.978738E2,2.1436794E2,1.374074E2,3.6046643E2,1.3147978E1,2.0121997E2,1.0408993E1,1.269984E2,3.4655597E2,1.3910436E1,5.6925564E0,7.4554214E0,3.504386E1,1.661761E2,1.02906746E2,2.4091646E1,1.9456262E2,1.5199336E2,2.234345E1,1.2700411E1,1.08192505E2,8.637011E1,1.3278668E1,1.387147E2,5.5317593E0,7.1686516E0,9.705105E1,1.1141458E1,2.3257244E1,6.311287E1,1.0263885E2,3.6075848E1,4.7177437E1,4.987361E1,1.5445101E1,7.8121433E0,2.1448887E1,4.166398E1,8.445385E1,1.8185001E1,7.075426E0,2.9000423E1,1.9560354E1,3.0313257E1,5.940237E0,1.5508651E1,2.24841E1,1.917988E1,5.942114E1,2.5032711E1,8.604893E0,9.580109E0,5.31425E0,2.3686172E1,7.402894E0,1.215746E1,1.2917358E1,1.7395897E1,1.2438662E1,1.004544E1,8.983105E0,1.01967745E1,5.1674995E1,7.7461414E0,1.4486202E1,1.0546509E1,5.416324E0,6.741136E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[3.5674755E-2,-2.5224954E-2,6.316335E-2,7.722007E-2,-3.480856E-1,8.5198574E-2,-7.2651193E-4,-0E0,-2.6115196E-2,8.8117525E-2,-7.2679026E-3,1.3537665E-1,7.344852E-2,1.6666305E-1,-0E0,2.5192E-3,9.246343E-2,1.8290091E-2,8.7641604E-2,5.1650345E-2,-1.1273822E-2,1.8166426E-1,-2.0084118E-2,2.713323E-1,7.893273E-2,-6.813226E-4,1.9066547E-1,1.3402264E-2,-1.3347614E-3,2.860911E-2,-0E0,-1.4762615E-2,3.3521291E-3,2.6575983E-2,4.14793E-3,1.1879938E-1,4.9591362E-2,2.8407503E-2,-1.1716269E-2,2.7414277E-1,-0E0,6.536826E-2,-2.0786498E-3,1.4064372E-1,-0E0,9.4078116E-2,3.071368E-3,1.04423545E-1,-3.2010141E-3,2.6537044E-2,4.839143E-3,1.3648349E-1,-0E0,1.6205041E-1,-9.3483925E-4,2.520702E-1,1.985225E-2,2.8167626E-2,-1.3166773E-2,-0E0,1.4698023E-2,1.4126966E-2,-0E0,4.8909497E-2,2.0987138E-1,2.7895486E-2,-0E0,1.8721499E-2,-0E0,6.2403258E-2,-9.262022E-2,1.1125302E-1,-7.627869E-4,2.2021037E-2,6.754289E-3,-4.532408E-2,6.5156415E-2,1.2866732E-1,-6.8854103E-3,4.7301172E-4,-8.380404E-3,1.24277435E-2,-5.387822E-3,1.3840964E-4,-8.470235E-3,1.1311565E-2,-9.1269595E-4,-0E0,1.0621336E-2],"categories":[0,0,7,5,6,1,3,0,0,1,3,4,5,8,9,10,11,12,0,0,1,0,1,2,4,0,1,2,3,4,5,6,7,8,9,12,13,14,15,16,17,18,19,20,21,0,1,1,0,2,0,0,1,3,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,3,2,0,2,0,3,4,1,0,0,1,3,4,5,6,7,8,2,0,0,2,4,1,2,3,4,5,0,1,3,0,1,2,4,0,1,8,0,6,0],"categories_nodes":[0,2,3,4,9,11,12,14,15,16,19,21,22,23,24,26,32,35,36,37,39,43,45,46,51,53,55,56,58,63,64,69,70,75,77],"categories_segments":[0,1,3,5,7,8,18,19,21,25,45,47,48,49,50,51,58,73,74,75,77,80,81,82,90,91,92,95,100,103,104,107,110,111,112],"categories_sizes":[1,2,2,2,1,10,1,2,4,20,2,1,1,1,1,7,15,1,1,2,3,1,1,8,1,1,3,5,3,1,3,3,1,1,1],"default_left":[1,0,1,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,1,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":286,"left_children":[1,-1,3,5,7,9,-1,-1,-1,11,-1,13,15,17,19,21,23,-1,25,27,-1,29,31,33,35,37,39,-1,-1,-1,-1,-1,41,-1,-1,43,45,47,-1,49,-1,51,-1,53,-1,55,57,59,-1,-1,-1,61,-1,63,-1,65,67,-1,69,-1,-1,-1,-1,71,73,-1,-1,-1,75,77,79,81,-1,-1,-1,83,85,87,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.6684793E1,0E0,7.7047186E0,1.0749054E0,6.740656E-1,7.069683E-1,0E0,0E0,0E0,5.1486397E-1,0E0,1.2696099E0,1.1778054E0,1.3448339E0,5.4035383E-1,1.1876248E0,1.2358403E0,0E0,1.5955595E0,6.8419605E-1,0E0,1.5520899E0,1.2992582E0,4.376228E-1,5.5933285E-1,6.147103E-1,7.6210046E-1,0E0,0E0,0E0,0E0,0E0,4.3153936E-1,0E0,0E0,9.44762E-1,7.5565517E-1,4.2146707E-1,0E0,3.795557E-1,0E0,5.70969E-1,0E0,1.0589843E0,0E0,1.9897748E0,2.298643E0,5.582911E-1,0E0,0E0,0E0,4.3607056E-1,0E0,7.925906E-1,0E0,2.2196856E0,6.550177E-1,0E0,1.4091222E0,0E0,0E0,0E0,0E0,4.624176E-1,1.231854E0,0E0,0E0,0E0,4.4047982E-1,1.2459158E0,6.179805E-1,1.0009739E0,0E0,0E0,0E0,5.2722585E-1,8.0265176E-1,4.8484802E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,9,9,11,11,12,12,13,13,14,14,15,15,16,16,18,18,19,19,21,21,22,22,23,23,24,24,25,25,26,26,32,32,35,35,36,36,37,37,39,39,41,41,43,43,45,45,46,46,47,47,51,51,53,53,55,55,56,56,58,58,63,63,64,64,68,68,69,69,70,70,71,71,75,75,76,76,77,77],"right_children":[2,-1,4,6,8,10,-1,-1,-1,12,-1,14,16,18,20,22,24,-1,26,28,-1,30,32,34,36,38,40,-1,-1,-1,-1,-1,42,-1,-1,44,46,48,-1,50,-1,52,-1,54,-1,56,58,60,-1,-1,-1,62,-1,64,-1,66,68,-1,70,-1,-1,-1,-1,72,74,-1,-1,-1,76,78,80,82,-1,-1,-1,84,86,88,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.5224954E-2,NaN,NaN,NaN,8.1E1,-7.2651193E-4,-0E0,-2.6115196E-2,NaN,-7.2679026E-3,NaN,NaN,2.1E1,NaN,NaN,NaN,1.8290091E-2,4.4E1,NaN,-1.1273822E-2,NaN,NaN,NaN,NaN,4E1,NaN,1.3402264E-2,-1.3347614E-3,2.860911E-2,-0E0,-1.4762615E-2,NaN,2.6575983E-2,4.14793E-3,NaN,NaN,NaN,-1.1716269E-2,NaN,-0E0,5.1E1,-2.0786498E-3,NaN,-0E0,NaN,NaN,2.8E1,-3.2010141E-3,2.6537044E-2,4.839143E-3,NaN,-0E0,NaN,-9.3483925E-4,NaN,NaN,2.8167626E-2,NaN,-0E0,1.4698023E-2,1.4126966E-2,-0E0,NaN,NaN,2.7895486E-2,-0E0,1.8721499E-2,4.3E1,NaN,NaN,6.4E1,-7.627869E-4,2.2021037E-2,6.754289E-3,NaN,5.6E1,NaN,-6.8854103E-3,4.7301172E-4,-8.380404E-3,1.24277435E-2,-5.387822E-3,1.3840964E-4,-8.470235E-3,1.1311565E-2,-9.1269595E-4,-0E0,1.0621336E-2],"split_indices":[11,0,5,6,3,0,0,0,0,12,0,2,13,0,3,5,2,0,0,4,0,10,9,10,16,0,5,0,0,0,0,0,2,0,0,4,10,4,0,4,0,0,0,3,0,14,5,0,0,0,0,8,0,17,0,4,7,0,4,0,0,0,0,8,3,0,0,0,0,5,17,0,0,0,0,2,0,17,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0,1,0,1,1,0,1,1,1,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,1,0,1,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4800675E3,8.5493324E1,1.3945742E3,1.3539316E3,4.064255E1,1.2582573E3,9.567434E1,5.9271264E0,3.4715427E1,1.2489528E3,9.3045435E0,2.6598965E2,9.8296313E2,2.2045859E2,4.5531063E1,2.2593541E2,7.570277E2,8.039721E1,1.4006139E2,3.2616646E1,1.2914418E1,3.1427681E1,1.9450772E2,4.2063797E1,7.149639E2,6.83125E1,7.1748886E1,1.61874E1,1.6429245E1,1.1761675E1,1.9666006E1,2.491748E1,1.6959024E2,1.9667305E1,2.239649E1,2.7739658E2,4.3756735E2,5.267201E1,1.564049E1,4.3711536E1,2.8037344E1,7.6890656E1,9.2699585E1,2.4505162E2,3.2344955E1,2.0512535E2,2.32442E2,3.6490303E1,1.6181704E1,2.0295166E1,2.3416372E1,4.6595287E1,3.0295368E1,2.2419081E2,2.086082E1,5.7064224E1,1.4806113E2,1.003915E1,2.2240285E2,1.9212698E1,1.7277605E1,2.673104E1,1.9864246E1,7.7763535E1,1.4642728E2,3.081805E1,2.6246174E1,6.5489793E0,1.4151215E2,1.0401568E2,1.1838717E2,5.0291126E1,2.7472406E1,5.814252E1,8.828475E1,7.9476326E1,6.203582E1,8.1668526E1,2.2347155E1,1.9657356E1,9.872981E1,4.1638668E1,8.652458E0,4.0102745E1,3.9373577E1,3.3679127E1,2.8356693E1,1.25870905E1,6.9081436E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"89","size_leaf_vector":"1"}},{"base_weights":[4.6521567E-2,8.3877854E-2,-2.3390046E-1,1.4020504E-1,6.660081E-2,-5.6610253E-2,-3.7809134E-1,1.0540341E-2,-8.086745E-4,7.577785E-2,-2.5826404E-4,4.067959E-2,-1.1935436E-1,-0E0,-2.6708776E-2,8.59644E-2,-1.16797E-2,2.0136407E-1,-7.142345E-2,-1.5226897E-3,2.278493E-2,-0E0,-1.9040163E-1,9.351476E-2,-1.8873546E-2,1.4850765E-1,-1.0838076E-1,2.108342E-2,-0E0,9.190319E-3,-1.4299075E-1,-0E0,-1.7603906E-2,9.722605E-2,-3.4196193E-3,-1.0311474E-1,9.038755E-3,-0E0,1.4848536E-2,-0E0,-2.1435391E-2,-1.3115144E-2,-0E0,6.6450518E-3,-0E0,-0E0,-1.2525089E-2,7.1621556E-3,-1.47598E-1,1.3776045E-2,-1.0351859E-2,-0E0,-2.0502176E-2],"categories":[0,1,2,3,5,0,0,15,18,8,0,4,6,7,1,0,1,2,4,5,6,7,11,12,14,18,0,2,3,4,0,1,2,3,4,0,1,3,0,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,1,2,5,2,5,15,1,0,0,5,1,1,3,0,0,1,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,15,16,17,18,22,23,24,25,26,30,33,35,39,42,48],"categories_segments":[0,5,6,9,10,12,14,15,26,30,35,38,40,41,54,57,59,60,61,62,64,65,67,68,73,92],"categories_sizes":[5,1,3,1,2,2,1,11,4,5,3,2,1,13,3,2,1,1,1,2,1,2,1,5,19,7],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":287,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,-1,-1,23,25,27,29,-1,-1,-1,31,33,35,37,39,-1,-1,-1,41,-1,-1,43,-1,45,-1,-1,-1,47,-1,-1,49,-1,-1,-1,-1,-1,51,-1,-1,-1,-1],"loss_changes":[1.5203339E1,9.207449E-1,3.569314E0,1.1304388E0,7.475209E-1,6.4212286E-1,9.9596405E-1,0E0,0E0,9.4005346E-1,1.3307881E0,1.0086125E0,4.9475735E-1,0E0,0E0,7.8785753E-1,1.2384917E0,7.45874E-1,1.3353926E0,0E0,0E0,0E0,8.4085166E-1,5.1456356E-1,5.607094E-1,4.572308E-1,1.1910294E0,0E0,0E0,0E0,5.659138E-1,0E0,0E0,4.7227097E-1,0E0,5.086446E-1,0E0,0E0,0E0,7.5335276E-1,0E0,0E0,8.164072E-1,0E0,0E0,0E0,0E0,0E0,5.3609985E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,15,15,16,16,17,17,18,18,22,22,23,23,24,24,25,25,26,26,30,30,33,33,35,35,39,39,42,42,48,48],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,-1,-1,24,26,28,30,-1,-1,-1,32,34,36,38,40,-1,-1,-1,42,-1,-1,44,-1,46,-1,-1,-1,48,-1,-1,50,-1,-1,-1,-1,-1,52,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.0540341E-2,-8.086745E-4,NaN,NaN,NaN,NaN,-0E0,-2.6708776E-2,NaN,NaN,NaN,NaN,-1.5226897E-3,2.278493E-2,-0E0,NaN,NaN,NaN,NaN,NaN,2.108342E-2,-0E0,9.190319E-3,NaN,-0E0,-1.7603906E-2,NaN,-3.4196193E-3,NaN,9.038755E-3,-0E0,1.4848536E-2,NaN,-2.1435391E-2,-1.3115144E-2,NaN,6.6450518E-3,-0E0,-0E0,-1.2525089E-2,7.1621556E-3,NaN,1.3776045E-2,-1.0351859E-2,-0E0,-2.0502176E-2],"split_indices":[5,17,1,5,3,2,8,0,0,1,4,2,3,0,0,6,13,1,7,0,0,0,5,2,15,11,7,0,0,0,10,0,0,7,0,9,0,0,0,1,0,0,2,0,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.4676786E3,1.3014884E3,1.661902E2,2.803145E2,1.0211739E3,8.083788E1,8.535232E1,2.5589629E2,2.4418219E1,9.184901E2,1.0268381E2,2.2103586E1,5.8734295E1,6.2453156E0,7.9107E1,8.389187E2,7.95714E1,1.9934893E1,8.274892E1,1.5709834E1,6.3937535E0,2.3341917E1,3.539238E1,7.9686835E2,4.2050327E1,2.3346554E1,5.622485E1,1.367099E1,6.263903E0,1.478412E1,6.79648E1,7.066949E0,2.8325432E1,7.883853E2,8.48305E0,3.4413685E1,7.6366405E0,5.6742487E0,1.7672304E1,4.0884937E1,1.5339912E1,4.7725857E1,2.0238941E1,7.7021454E2,1.8170797E1,1.2042408E1,2.2371279E1,2.1504227E1,1.938071E1,8.265356E0,1.1973585E1,1.1303576E1,8.077134E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-1.6837332E-2,5.860879E-2,-4.2955804E-1,9.5507294E-2,-2.4196617E-1,8.400163E-3,-3.1973593E-2,-1.8522847E-1,1.240665E-1,-0E0,-2.9084254E-2,1.7971277E-2,-3.0686745E-1,1.3667497E-1,-2.789751E-2,-2.0807372E-2,1.4049071E-1,-2.9719487E-2,1.5536194E-3,-2.3758784E-2,1.5051961E-1,-0E0,1.7837536E-2,-1.0653792E-1,1.7335348E-1,5.9735093E-2,-2.9472226E-2,-0E0,2.017717E-1,1.54069215E-2,-2.1480583E-3,2.2800637E-2,-2.054451E-1,2.2057879E-1,-0E0,1.6235229E-2,-3.0015053E-2,2.3095837E-1,-2.6295932E-3,9.412627E-3,-2.994804E-2,2.4766451E-1,-0E0,1.7385192E-2,1.1611982E-3,1.3809121E-2,-2.3432247E-2,1.50521705E-2,-1.5034321E-1,6.486121E-3,-3.199645E-2],"categories":[0,2,5,8,0,2,3,4,8,13,0,1,2,3,5,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,1,2,3,4,5,6,7,8,9,11,13,14,16,17,18,19,20,21,0,4,2,3,4,5,0,1,5,7,1,2,4,0,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,1,4,0],"categories_nodes":[0,1,2,3,4,7,13,16,23,24,25,27,28,32,33,34,37,41,48],"categories_segments":[0,4,10,15,16,17,36,37,38,59,60,61,80,82,86,90,93,110,112],"categories_sizes":[4,6,5,1,1,19,1,1,21,1,1,19,2,4,4,3,17,2,1],"default_left":[1,1,1,1,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0],"id":288,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,-1,17,19,-1,-1,21,-1,-1,-1,23,-1,-1,25,27,29,-1,31,33,-1,-1,-1,35,37,39,-1,-1,41,-1,-1,-1,43,45,-1,47,-1,-1,-1,49,-1,-1],"loss_changes":[2.5115396E1,7.173917E0,4.7819157E0,4.739571E0,3.6680093E0,0E0,0E0,3.0806463E0,3.4711132E0,1.3828573E0,0E0,0E0,2.838388E0,3.5200062E0,0E0,0E0,4.9008164E-1,0E0,0E0,0E0,3.2601604E0,0E0,0E0,2.9018872E0,2.4246855E0,7.446741E-1,0E0,5.304323E0,1.9083576E0,0E0,0E0,0E0,5.9120827E0,1.3886814E0,2.6840103E0,0E0,0E0,1.4347553E0,0E0,0E0,0E0,1.1392345E0,2.3218808E0,0E0,1.3162196E0,0E0,0E0,0E0,2.1149905E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,12,12,13,13,16,16,20,20,23,23,24,24,25,25,27,27,28,28,32,32,33,33,34,34,37,37,41,41,42,42,44,44,48,48],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,-1,18,20,-1,-1,22,-1,-1,-1,24,-1,-1,26,28,30,-1,32,34,-1,-1,-1,36,38,40,-1,-1,42,-1,-1,-1,44,46,-1,48,-1,-1,-1,50,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,8.400163E-3,-3.1973593E-2,NaN,7.6E1,4.4E1,-2.9084254E-2,1.7971277E-2,6.9E1,NaN,-2.789751E-2,-2.0807372E-2,NaN,-2.9719487E-2,1.5536194E-3,-2.3758784E-2,1.4E1,-0E0,1.7837536E-2,NaN,NaN,NaN,-2.9472226E-2,NaN,NaN,1.54069215E-2,-2.1480583E-3,2.2800637E-2,NaN,NaN,NaN,1.6235229E-2,-3.0015053E-2,NaN,-2.6295932E-3,9.412627E-3,-2.994804E-2,NaN,4.4E1,1.7385192E-2,2.2E1,1.3809121E-2,-2.3432247E-2,1.50521705E-2,NaN,6.486121E-3,-3.199645E-2],"split_indices":[5,1,7,16,11,0,0,1,0,0,0,0,0,12,0,0,8,0,0,0,0,0,0,2,14,9,0,2,7,0,0,0,7,6,6,0,0,2,0,0,0,3,0,0,0,0,0,0,17,0,0],"split_type":[1,1,1,1,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[7.837412E2,6.609656E2,1.2277569E2,5.9472473E2,6.624082E1,8.828241E0,1.1394744E2,4.8682167E1,5.4604254E2,2.9491652E1,3.6749172E1,6.8874893E0,4.1794678E1,5.382323E2,7.810286E0,6.6028852E0,2.2888765E1,3.169628E1,1.0098398E1,9.941653E0,5.282906E2,1.1795102E1,1.1093664E1,3.6784313E1,4.9150632E2,2.2897842E1,1.388647E1,6.97193E1,4.2178702E2,1.2645424E1,1.02524185E1,2.5381182E1,4.433812E1,3.917914E2,2.9995577E1,1.3642591E1,3.0695528E1,3.8287225E2,8.919162E0,2.1709793E1,8.285783E0,3.5606577E2,2.6806498E1,3.260798E2,2.998595E1,1.7797077E1,9.00942E0,1.5665696E1,1.4320255E1,6.440191E0,7.880064E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-1.4938006E-1,2.9767651E-2,-3.809856E-1,1.9995321E-1,-3.2812893E-2,-1.9113997E-2,2.5517443E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0],"id":289,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[5.3661003E1,0E0,2.0126255E1,4.787776E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.9767651E-2,NaN,6.2E1,-3.2812893E-2,-1.9113997E-2,2.5517443E-2],"split_indices":[5,0,6,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[3.7968118E2,1.0278978E2,2.768914E2,4.4839615E1,2.3205177E2,9.8207245E0,3.501889E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.703088E-2,8.5732594E-2,-3.7643003E-1,4.1130197E-1,2.952602E-2,-2.8770082E-2,-4.1988343E-1,2.9873641E-2,-0E0,6.4681284E-2,-2.740056E-1,6.0388492E-3,-2.1632629E-2,-0E0,-4.3534684E-1,1.8353012E-1,-0E0,3.5079238E-3,-4.2729762E-1,-1.450595E-1,-3.0731257E-2,2.768686E-1,-1.8597494E-1,1.610454E-2,-2.2948032E-2,-1.3736862E-3,-3.5055608E-2,-2.4290213E-2,7.0591792E-3,2.3955751E-2,1.2801068E-1,-0E0,-2.3576008E-2,8.913549E-2,-5.35658E-2,2.2231483E-1,-9.655205E-3,2.1581578E-1,-8.683164E-2,-0E0,-3.2293025E-1,1.9390037E-2,-0E0,2.586839E-1,-0E0,1.4731927E-1,-2.3645867E-1,1.3149345E-1,-9.186626E-2,-0E0,-3.145977E-2,2.999377E-1,-0E0,1.6968546E-2,-2.0081932E-2,-0E0,2.0293118E-2,-0E0,-3.1791472E-1,1.9538274E-1,-0E0,-1.8145163E-1,1.9248685E-2,-0E0,2.2351315E-2,-0E0,-3.1345252E-2,-0E0,1.9630793E-2,-0E0,-2.3682122E-1,-0E0,-3.527311E-1,-3.076676E-2,-0E0],"categories":[0,4,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,1,2,10,19,0,1,3,1,2,3,4,0,2,3,4,5,6,8,0,1,3,8,9,10,15,16,17,0,0,1,2,0,2,3,4,6,7,8,0,1,3,4,5,6,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,0,1,2,4,0,1,3,4,5,1,2,0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,0,1,3,0,3,1,2,3,0,1,0,1,3,0,3],"categories_nodes":[0,1,2,3,4,5,9,10,14,15,16,21,23,30,33,35,37,38,39,40,43,44,47,58,59,70],"categories_segments":[0,3,21,22,24,26,29,33,40,49,50,53,60,66,82,97,101,106,108,123,126,128,131,133,136,137],"categories_sizes":[3,18,1,2,2,3,4,7,9,1,3,7,6,16,15,4,5,2,15,3,2,3,2,3,1,1],"default_left":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":290,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,-1,19,21,23,-1,25,27,-1,29,31,33,-1,-1,-1,-1,-1,-1,35,-1,-1,37,39,41,-1,43,45,47,49,-1,-1,51,53,55,57,59,61,-1,-1,63,-1,-1,-1,-1,-1,-1,65,67,-1,69,-1,-1,-1,-1,-1,-1,-1,-1,71,-1,73,-1,-1],"loss_changes":[3.290194E1,8.223251E0,2.6338634E0,9.715824E-1,4.2266593E0,1.580992E0,1.5431404E0,0E0,0E0,2.7685156E0,2.635633E0,0E0,0E0,0E0,7.2455215E-1,4.7453775E0,1.106141E0,0E0,4.3411398E-1,2.08471E0,0E0,5.452032E-1,9.0564E-1,1.3478751E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5011983E0,0E0,0E0,3.2512984E0,2.0416093E0,6.8567896E-1,0E0,9.149647E-1,2.0668235E0,1.2557067E0,8.285346E-1,0E0,0E0,1.1297703E0,1.3218079E0,3.8184485E-1,1.102817E0,5.947626E-1,1.8323901E0,0E0,0E0,7.7280045E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.4429989E0,1.1204544E0,0E0,4.571811E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0343571E0,0E0,9.2887473E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,14,14,15,15,16,16,18,18,19,19,21,21,22,22,23,23,30,30,33,33,34,34,35,35,37,37,38,38,39,39,40,40,43,43,44,44,45,45,46,46,47,47,48,48,51,51,58,58,59,59,61,61,70,70,72,72],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,-1,20,22,24,-1,26,28,-1,30,32,34,-1,-1,-1,-1,-1,-1,36,-1,-1,38,40,42,-1,44,46,48,50,-1,-1,52,54,56,58,60,62,-1,-1,64,-1,-1,-1,-1,-1,-1,66,68,-1,70,-1,-1,-1,-1,-1,-1,-1,-1,72,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,6E0,2.9873641E-2,-0E0,NaN,NaN,6.0388492E-3,-2.1632629E-2,-0E0,NaN,NaN,NaN,3.5079238E-3,1.4E1,5.7E1,-3.0731257E-2,NaN,5.3E1,NaN,-2.2948032E-2,-1.3736862E-3,-3.5055608E-2,-2.4290213E-2,7.0591792E-3,2.3955751E-2,NaN,-0E0,-2.3576008E-2,NaN,5E1,NaN,-9.655205E-3,NaN,NaN,NaN,NaN,1.9390037E-2,-0E0,NaN,NaN,5.6E1,1.1E1,NaN,4.8E1,-0E0,-3.145977E-2,1.2E1,-0E0,1.6968546E-2,-2.0081932E-2,-0E0,2.0293118E-2,-0E0,NaN,NaN,-0E0,1.3E1,1.9248685E-2,-0E0,2.2351315E-2,-0E0,-3.1345252E-2,-0E0,1.9630793E-2,-0E0,NaN,-0E0,4.2E1,-3.076676E-2,-0E0],"split_indices":[5,1,12,4,1,4,0,0,0,4,5,0,0,0,1,7,2,0,0,0,0,5,0,5,0,0,0,0,0,0,1,0,0,1,0,6,0,7,4,1,3,0,0,4,3,0,0,3,0,0,0,0,0,0,0,0,0,0,6,12,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[7.077088E2,4.8678107E2,2.2092775E2,6.547386E1,4.2130722E2,2.8999588E1,1.9192816E2,5.7539986E1,7.9338775E0,3.8380124E2,3.750596E1,1.8035873E1,1.0963716E1,5.4036713E0,1.8652449E2,1.2793752E2,2.5586374E2,9.120265E0,2.8385695E1,2.5503593E1,1.6102089E2,1.05998024E2,2.1939495E1,2.4957794E2,6.2857914E0,9.580099E0,1.8805595E1,1.6241669E1,9.261925E0,5.7732704E1,4.826532E1,1.0696335E1,1.124316E1,1.3264542E2,1.16932526E2,4.0551456E1,7.713865E0,8.20655E1,5.0579918E1,9.6275795E1,2.0656736E1,2.9753359E1,1.0798095E1,7.012479E1,1.1940706E1,1.5607755E1,3.4972164E1,4.368141E1,5.259438E1,8.924269E0,1.1732467E1,6.415633E1,5.9684596E0,5.731292E0,6.209414E0,9.797754E0,5.810001E0,5.696065E0,2.9276098E1,3.416227E1,9.519144E0,4.695631E1,5.6380677E0,8.422703E0,5.5733627E1,1.1271995E1,1.8004103E1,8.4186E0,2.5743668E1,1.2146432E1,3.480988E1,1.2012659E1,2.279722E1,1.6116714E1,6.6805058E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[3.313842E-2,-3.7051213E-1,5.6525104E-2,-2.6829652E-2,-7.6451333E-4,6.925972E-2,-3.256155E-1,7.975468E-2,-1.6552958E-1,-0E0,-2.498356E-2,1.289424E-1,6.0093574E-2,-1.4505466E-2,1.3461137E-3,1.5647736E-1,5.291877E-3,9.1094024E-2,2.9877566E-2,3.0261856E-1,9.997191E-2,8.205923E-2,-7.842375E-2,1.4529328E-1,4.864839E-2,8.040806E-2,-8.054505E-3,3.5141462E-1,-0E0,1.7727008E-2,5.89481E-2,1.2123482E-2,-0E0,-1.6267164E-2,-0E0,1.8891469E-1,-0E0,2.1667585E-1,3.1939524E-4,1.3063823E-1,-0E0,6.7715764E-2,-8.652305E-2,4.2737114E-1,-0E0,1.3554177E-1,-2.886035E-3,9.913634E-3,-7.1095563E-3,2.195493E-1,-0E0,-0E0,2.4341043E-2,8.570305E-2,-3.864741E-2,2.0846626E-1,-6.796675E-3,1.3728827E-1,-3.34358E-3,-0E0,-1.2537275E-1,-0E0,3.0557157E-2,1.8018295E-1,-0E0,9.959427E-2,2.8607583E-2,2.4035383E-2,2.1278146E-3,-9.945817E-2,-0E0,2.9572383E-1,-0E0,-8.444562E-3,2.2058468E-3,1.6568173E-1,-0E0,-9.980838E-3,2.5569033E-3,1.5111264E-2,-0E0,1.6154262E-1,-0E0,-1.7305444E-1,8.356414E-2,7.831829E-2,-4.011909E-3,2.101806E-2,-0E0,2.5721802E-3,2.9232055E-1,-0E0,1.7006885E-2,-0E0,-1.6245252E-2,2.6436213E-2,-2.6477491E-3,-1.8047697E-3,1.981809E-1,7.044158E-2,3.503492E-2,-0E0,2.0427493E-2,-0E0,1.4318097E-2],"categories":[0,0,0,7,1,2,4,5,6,18,1,3,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,8,9,12,13,14,15,16,17,18,19,20,21,0,0,1,2,4,5,6,7,8,9,11,12,13,14,16,17,0,1,2,4,5,6,8,10,11,12,13,14,15,16,18,0,2,0,1,3,6,7,8,2,3,4,1,0,0,1,4,0,1,3,4,5,6,7,0,0,1,2,3,4,5,6,7,10,11,12,0,0,1,2,3,5,6,7,8,0,1,2,0,0,1,3,0,1,2,4,5,6,2,3,0,0,1,3,4,5,1,2,3,4,1,0,1,2,4,5,6,7,8,11,12,13,0,3,0,1,2,3,4,5,6,7,8,9,10,11,0,1,0,0,0,0,0,1,2,3,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,5,6,11,12,15,16,17,18,19,20,21,22,23,24,25,26,27,30,32,37,38,39,41,42,45,53,54,55,63,70,71,75,81,84,85,90,99],"categories_segments":[0,1,2,4,10,12,31,49,50,65,80,82,88,91,92,93,96,103,104,115,116,124,127,128,131,137,139,140,145,149,150,161,163,175,177,178,179,180,181,189],"categories_sizes":[1,1,2,6,2,19,18,1,15,15,2,6,3,1,1,3,7,1,11,1,8,3,1,3,6,2,1,5,4,1,11,2,12,2,1,1,1,1,8,14],"default_left":[1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":291,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,17,-1,-1,19,21,23,25,27,29,31,33,35,37,39,41,43,-1,-1,45,-1,47,-1,-1,49,-1,51,53,55,-1,57,59,61,-1,63,-1,-1,-1,65,-1,-1,-1,67,69,71,73,75,-1,-1,77,-1,-1,79,-1,81,-1,-1,-1,83,85,87,-1,-1,-1,89,-1,-1,-1,-1,-1,91,-1,93,95,97,-1,-1,-1,-1,99,-1,-1,-1,-1,-1,-1,-1,101,103,-1,-1,-1,-1,-1],"loss_changes":[1.3367815E1,3.9648438E-1,6.4046364E0,0E0,0E0,3.2205582E0,7.420826E-1,9.41349E-1,8.689481E-1,0E0,0E0,9.216609E-1,6.981864E-1,0E0,0E0,1.5489082E0,5.073525E-1,7.0123696E-1,1.0999745E0,1.077477E0,8.977754E-1,5.8713114E-1,6.102933E-1,9.3315744E-1,1.842948E0,9.439206E-1,1.6916227E0,1.0074983E0,0E0,0E0,1.5609641E0,0E0,4.1975188E-1,0E0,0E0,4.9391174E-1,0E0,2.0483437E0,8.0924106E-1,1.8793645E0,0E0,1.2430484E0,4.902811E-1,4.301796E-1,0E0,5.685375E-1,0E0,0E0,0E0,1.856061E0,0E0,0E0,0E0,5.676063E-1,4.7664905E-1,1.8827343E0,3.94483E-1,6.081507E-1,0E0,0E0,6.421133E-1,0E0,0E0,6.558635E-1,0E0,5.778004E-1,0E0,0E0,0E0,1.1050565E0,3.8139224E-1,5.6997395E-1,0E0,0E0,0E0,8.1888366E-1,0E0,0E0,0E0,0E0,0E0,9.6100473E-1,0E0,7.4221194E-1,1.211524E0,8.3231354E-1,0E0,0E0,0E0,0E0,9.020028E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.359401E-1,5.087076E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,12,12,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,30,30,32,32,35,35,37,37,38,38,39,39,41,41,42,42,43,43,45,45,49,49,53,53,54,54,55,55,56,56,57,57,60,60,63,63,65,65,69,69,70,70,71,71,75,75,81,81,83,83,84,84,85,85,90,90,98,98,99,99],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,18,-1,-1,20,22,24,26,28,30,32,34,36,38,40,42,44,-1,-1,46,-1,48,-1,-1,50,-1,52,54,56,-1,58,60,62,-1,64,-1,-1,-1,66,-1,-1,-1,68,70,72,74,76,-1,-1,78,-1,-1,80,-1,82,-1,-1,-1,84,86,88,-1,-1,-1,90,-1,-1,-1,-1,-1,92,-1,94,96,98,-1,-1,-1,-1,100,-1,-1,-1,-1,-1,-1,-1,102,104,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6829652E-2,-7.6451333E-4,NaN,NaN,1.8E1,6.1E1,-0E0,-2.498356E-2,NaN,NaN,-1.4505466E-2,1.3461137E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.7727008E-2,NaN,1.2123482E-2,NaN,-1.6267164E-2,-0E0,6.2E1,-0E0,NaN,NaN,NaN,-0E0,NaN,NaN,8E0,-0E0,NaN,-2.886035E-3,9.913634E-3,-7.1095563E-3,4.9E1,-0E0,-0E0,2.4341043E-2,NaN,NaN,NaN,4.2E1,7.3E1,-3.34358E-3,-0E0,6.8E1,-0E0,3.0557157E-2,NaN,-0E0,4.2E1,2.8607583E-2,2.4035383E-2,2.1278146E-3,5.9E1,NaN,NaN,-0E0,-8.444562E-3,2.2058468E-3,NaN,-0E0,-9.980838E-3,2.5569033E-3,1.5111264E-2,-0E0,NaN,-0E0,3.2E1,NaN,NaN,-4.011909E-3,2.101806E-2,-0E0,2.5721802E-3,NaN,-0E0,1.7006885E-2,-0E0,-1.6245252E-2,2.6436213E-2,-2.6477491E-3,-1.8047697E-3,2.9E1,NaN,3.503492E-2,-0E0,2.0427493E-2,-0E0,1.4318097E-2],"split_indices":[11,8,5,0,0,1,3,0,0,0,0,2,2,0,0,12,1,1,3,5,3,10,12,3,5,8,1,3,0,0,5,0,3,0,0,0,0,12,4,6,0,4,14,0,0,7,0,0,0,0,0,0,0,3,10,1,0,0,0,0,0,0,0,4,0,0,0,0,0,0,1,7,0,0,0,9,0,0,0,0,0,14,0,0,14,13,0,0,0,0,5,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,1,0,1,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.4616613E3,7.455316E1,1.387108E3,6.2987007E1,1.1566153E1,1.3481257E3,3.8982304E1,1.298288E3,4.9837708E1,6.0500135E0,3.293229E1,3.4426505E2,9.54023E2,4.455271E1,5.2849984E0,2.7061523E2,7.364979E1,4.4284894E2,5.1117404E2,6.497458E1,2.0564067E2,4.8307705E1,2.5342085E1,1.7577351E2,2.670754E2,2.3602971E2,2.7514435E2,5.634003E1,8.634549E0,2.99984E1,1.7564227E2,2.4881678E1,2.3426027E1,1.0449205E1,1.489288E1,1.2922023E2,4.6553276E1,5.062986E1,2.1644556E2,1.4336133E2,9.2668365E1,1.29867E2,1.4527734E2,4.2897205E1,1.3442826E1,1.09150475E2,6.64918E1,6.0868297E0,1.73392E1,1.0535089E2,2.386935E1,2.00187E1,3.0611162E1,7.973214E1,1.3671342E2,9.815891E1,4.5202423E1,9.008049E1,3.9786507E1,4.6045162E1,9.9232185E1,5.252886E0,3.7644318E1,7.832272E1,3.082775E1,7.461931E1,3.0731577E1,5.8947577E0,7.383738E1,6.696205E1,6.9751366E1,6.920118E1,2.8957735E1,1.9795984E1,2.5406437E1,8.331677E1,6.7637167E0,9.36618E1,5.570387E0,5.927306E1,1.9049662E1,4.9141064E1,2.5478247E1,5.4013035E1,1.2949019E1,4.1157207E1,2.859416E1,6.401418E1,5.186991E0,4.9391747E1,3.3925026E1,1.7193317E1,3.1947748E1,1.6757483E1,3.725555E1,5.7988253E0,7.150194E0,1.5739718E1,2.541749E1,2.2604336E1,1.1320691E1,7.8589334E0,1.7558558E1,1.157416E1,1.1030176E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"105","size_leaf_vector":"1"}},{"base_weights":[3.1200709E-2,5.617743E-2,-3.2713413E-1,6.909377E-2,-8.607422E-2,1.1728116E-2,-3.9145625E-1,-1.02284566E-1,7.35402E-2,-0E0,-2.8874245E-1,-0E0,-4.2609966E-1,2.1389693E-3,-1.5612913E-2,8.034599E-2,-0E0,-1.5846501E-1,1.0146571E-1,-2.3182953E-2,-0E0,-0E0,-3.0531298E-2,1.07188575E-1,4.6902776E-2,7.979888E-2,-9.195604E-2,-0E0,-1.612284E-2,1.4925087E-2,-1.0405942E-2,2.0808432E-1,6.2873416E-2,7.237791E-2,-1.6517603E-1,-2.4566941E-3,1.899554E-2,-0E0,-1.5090509E-1,-0E0,2.430665E-1,1.18504465E-1,-0E0,1.3492616E-1,-0E0,-0E0,-1.5089029E-2,-2.160644E-1,-0E0,2.7130046E-1,-0E0,1.3298465E-1,-0E0,2.3071392E-2,-1.9450411E-1,-0E0,2.1547681E-1,-1.1609927E-2,1.1616352E-2,-0E0,-1.8943688E-2,7.7956556E-3,3.680148E-1,1.5573718E-1,-0E0,9.4578356E-2,-1.2602129E-2,-0E0,-1.9957077E-2,-1.0334613E-2,9.006739E-2,2.3903172E-1,-7.6953648E-3,-8.52645E-2,1.44356685E-2,2.7078912E-2,-0E0,1.1014403E-2,-0E0,-0E0,1.0645389E-2,6.093654E-2,-1.3504763E-1,1.9644094E-1,-9.914595E-3,2.5968242E-1,-0E0,-1.76924E-1,4.928139E-3,6.725807E-2,-1.6578497E-1,1.8877585E-1,-2.0067364E-2,-3.1201777E-1,-0E0,-0E0,2.4836533E-1,1.8193588E-2,-0E0,1.8393297E-2,-1.08537115E-2,-0E0,-1.52279055E-2,1.2043837E-1,-1.6500109E-3,-1.640802E-2,-0E0,2.0362174E-2,-0E0,-1.44930165E-2,2.6243836E-2,-2.4958E-2,-0E0,2.1415709E-2,-0E0,-0E0,1.4862241E-1,1.1924227E-2,-4.7052894E-3,1.2681748E-2,-0E0],"categories":[0,5,0,1,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,18,0,0,1,2,4,5,0,1,2,0,1,2,4,1,5,8,9,11,13,14,15,17,18,19,20,0,0,1,2,0,3,4,0,1,2,3,4,5,6,7,8,9,11,12,14,15,16,17,0,1,2,3,0,1,2,3,5,6,7,8,0,1,2,3,4,5,6,7,10,11,13,14,15,16,18,19,9,12,13,1,0,1,2,4,0,1,2,3,4,5,8,9,11,12,0,1,3,0,5,0,0,2,3,0,0,1,2,4,5,6,8,9,11,12,13,14,16,0,0,8,2,0,0,1,2,3,4,6,0,5,1,0,1,2,3,5,6,0,1,2,4,5,6,0,0,1,2,4,6,0,1,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,6,7,8,9,12,15,16,17,18,23,24,25,32,33,40,41,42,44,47,49,51,53,55,56,57,65,66,70,82,85,86,87,89,91,96],"categories_segments":[0,2,6,23,24,29,32,36,48,49,52,55,71,75,83,99,102,103,105,107,117,120,122,123,126,127,140,141,142,143,144,145,151,153,154,160,166,167,172,174],"categories_sizes":[2,4,17,1,5,3,4,12,1,3,3,16,4,8,16,3,1,2,2,10,3,2,1,3,1,13,1,1,1,1,1,6,2,1,6,6,1,5,2,8],"default_left":[1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":292,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,23,25,27,29,-1,-1,-1,-1,31,33,35,37,-1,-1,-1,-1,39,41,43,45,-1,-1,-1,47,-1,49,51,53,55,57,-1,-1,59,-1,61,-1,63,-1,65,67,69,71,73,-1,-1,-1,-1,75,77,-1,79,81,-1,-1,-1,83,85,-1,87,89,-1,-1,-1,-1,-1,-1,91,93,95,-1,97,99,101,-1,103,105,107,109,111,-1,-1,113,-1,-1,-1,-1,-1,-1,115,-1,-1,-1,-1,-1,-1,117,-1,-1,-1,-1,-1,119,-1,-1,-1,-1],"loss_changes":[1.2680326E1,2.505353E0,3.4640703E0,9.375477E-1,1.9588614E0,0E0,1.3570108E0,7.8299797E-1,6.9623566E-1,1.2043296E0,7.3164415E-1,0E0,1.3136978E0,0E0,0E0,7.7929497E-1,7.3582625E-1,6.293497E-1,1.7785248E0,0E0,0E0,0E0,0E0,2.275013E0,2.8140578E0,1.5979493E0,4.6954474E-1,0E0,0E0,0E0,0E0,1.3901801E0,1.4519981E0,2.2184181E0,7.74215E-1,0E0,0E0,0E0,5.656269E-1,0E0,1.0915155E0,5.887034E-1,8.509299E-1,2.8789492E0,4.9844098E-1,0E0,0E0,6.506976E-1,0E0,1.1430073E0,0E0,7.4053884E-1,0E0,6.336718E-1,4.2323536E-1,1.4633598E0,1.5514927E0,5.3469026E-1,0E0,0E0,0E0,0E0,1.110776E0,4.4059086E-1,0E0,7.02748E-1,1.2003671E0,0E0,0E0,0E0,1.8099741E0,6.06843E-1,0E0,1.2695663E0,1.2743803E0,0E0,0E0,0E0,0E0,0E0,0E0,9.7264016E-1,1.3937366E0,5.090897E-1,0E0,7.1271706E-1,1.0002983E0,7.8182983E-1,0E0,7.6001936E-1,4.6534204E-1,1.1308204E0,6.5323234E-1,4.209094E-1,0E0,0E0,7.109742E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.6456194E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.7768244E-1,0E0,0E0,0E0,0E0,0E0,5.0509775E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,17,17,18,18,23,23,24,24,25,25,26,26,31,31,32,32,33,33,34,34,38,38,40,40,41,41,42,42,43,43,44,44,47,47,49,49,51,51,53,53,54,54,55,55,56,56,57,57,62,62,63,63,65,65,66,66,70,70,71,71,73,73,74,74,81,81,82,82,83,83,85,85,86,86,87,87,89,89,90,90,91,91,92,92,93,93,96,96,103,103,110,110,116,116],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,24,26,28,30,-1,-1,-1,-1,32,34,36,38,-1,-1,-1,-1,40,42,44,46,-1,-1,-1,48,-1,50,52,54,56,58,-1,-1,60,-1,62,-1,64,-1,66,68,70,72,74,-1,-1,-1,-1,76,78,-1,80,82,-1,-1,-1,84,86,-1,88,90,-1,-1,-1,-1,-1,-1,92,94,96,-1,98,100,102,-1,104,106,108,110,112,-1,-1,114,-1,-1,-1,-1,-1,-1,116,-1,-1,-1,-1,-1,-1,118,-1,-1,-1,-1,-1,120,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.1728116E-2,NaN,NaN,NaN,NaN,5.6E1,-0E0,NaN,2.1389693E-3,-1.5612913E-2,NaN,NaN,NaN,NaN,-2.3182953E-2,-0E0,-0E0,-3.0531298E-2,NaN,NaN,NaN,1.8E1,-0E0,-1.612284E-2,1.4925087E-2,-1.0405942E-2,1.6E1,NaN,NaN,2.2E1,-2.4566941E-3,1.899554E-2,-0E0,6.5E1,-0E0,NaN,NaN,NaN,2.9E1,NaN,-0E0,-1.5089029E-2,NaN,-0E0,NaN,-0E0,NaN,-0E0,NaN,4.4E1,NaN,NaN,NaN,1.1616352E-2,-0E0,-1.8943688E-2,7.7956556E-3,6.8E1,6.9E1,-0E0,NaN,NaN,-0E0,-1.9957077E-2,-1.0334613E-2,NaN,7.1E1,-7.6953648E-3,5.3E1,6.9E1,2.7078912E-2,-0E0,1.1014403E-2,-0E0,-0E0,1.0645389E-2,4.4E1,NaN,1.2E1,-9.914595E-3,NaN,NaN,NaN,4.928139E-3,NaN,7.6E1,NaN,4.8E1,6.6E1,-0E0,-0E0,NaN,1.8193588E-2,-0E0,1.8393297E-2,-1.08537115E-2,-0E0,-1.52279055E-2,1.4E1,-1.6500109E-3,-1.640802E-2,-0E0,2.0362174E-2,-0E0,-1.44930165E-2,6.3E1,-2.4958E-2,-0E0,2.1415709E-2,-0E0,-0E0,5.5E1,1.1924227E-2,-4.7052894E-3,1.2681748E-2,-0E0],"split_indices":[5,1,1,18,6,0,7,3,2,9,0,0,4,0,0,3,1,4,5,0,0,0,0,1,1,10,0,0,0,0,0,0,4,4,0,0,0,0,0,0,2,7,7,0,15,0,0,3,0,14,0,1,0,14,0,13,1,10,0,0,0,0,0,0,0,9,2,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,10,0,0,5,6,13,0,6,0,3,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,1,0,1,0,1,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4580118E3,1.3688708E3,8.914102E1,1.2661648E3,1.0270603E2,6.8336196E0,8.23074E1,2.1791792E1,1.2443729E3,7.2086914E1,3.0619118E1,5.7085204E0,7.6598885E1,5.934681E0,1.585711E1,1.149985E3,9.438794E1,2.5940683E1,4.6146233E1,2.5498154E1,5.120964E0,6.8662024E0,6.973268E1,6.089956E2,5.4098944E2,4.5448853E1,4.8939087E1,6.077925E0,1.9862759E1,3.534718E1,1.0799052E1,1.7246922E2,4.365264E2,4.909319E2,5.0057533E1,2.5491035E1,1.9957817E1,1.1529888E1,3.74092E1,2.3128572E1,1.4934064E2,2.2469298E2,2.1183342E2,2.6155847E2,2.2937341E2,1.0779213E1,3.927832E1,2.923825E1,8.170946E0,1.342704E2,1.5070238E1,2.112608E2,1.3432169E1,1.9430424E2,1.7529186E1,9.8333305E1,1.6322516E2,2.1665425E2,1.2719163E1,6.098528E0,2.3139723E1,6.040792E1,7.386249E1,1.8397849E2,2.7282322E1,7.823532E1,1.1606892E2,7.122378E0,1.0406808E1,3.5371037E1,6.2962273E1,1.5746046E2,5.764695E0,7.1173225E1,1.4548103E2,6.460869E1,9.253801E0,1.7316617E2,1.0812316E1,2.6561144E1,5.167418E1,6.5128E1,5.0940914E1,4.854054E1,1.4421733E1,1.4207597E2,1.5384495E1,5.143609E1,1.9737133E1,1.2036538E2,2.5115654E1,3.1707869E1,3.342013E1,2.2072325E1,2.886859E1,1.0744751E1,3.7795788E1,1.332149E2,8.861068E0,6.706182E0,8.678313E0,8.083393E0,4.33527E1,8.685866E1,3.3506718E1,1.7190897E1,7.9247575E0,2.2018745E1,9.689124E0,1.1099214E1,2.2320919E1,1.6985485E1,5.086839E0,2.7546535E1,1.0249252E1,9.542367E0,7.731629E1,1.4134444E1,8.186475E0,5.816204E1,1.9154251E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"121","size_leaf_vector":"1"}},{"base_weights":[-2.1949202E-2,5.353609E-2,-2.979044E-1,8.96434E-2,-3.1076673E-1,7.5663696E-3,-3.2119814E-2,-2.6391072E-2,1.06929734E-1,1.8259054E-2,-2.9529601E-2,2.0571064E-2,-1.4676756E-1,-1.3522792E-1,1.3113704E-1,8.526188E-2,-3.247885E-2,1.7662229E-2,-2.6759833E-1,7.151896E-3,1.797885E-1,-0E0,1.3080709E-2,-2.876949E-2,3.5308488E-3,1.1246509E-1,-3.2511067E-1,2.1348828E-1,-6.755072E-2,-3.5703483E-1,2.2630261E-1,-0E0,-3.546964E-2,2.2787128E-1,-1.5659124E-2,-2.717675E-2,1.1940596E-1,-0E0,-3.39668E-2,1.8486962E-2,-2.0695742E-2,2.4050762E-1,-0E0,1.7580274E-2,-0E0,2.5374383E-1,-0E0,-0E0,1.8066704E-2,-2.4028067E-2,1.6059186E-2,1.8042868E-2,-2.0954313E-2],"categories":[0,2,3,4,7,8,9,13,18,19,0,2,8,0,0,0,1,2,3,5,0,1,3,5,6,7,0,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,2,0,3,2,0,0,0,0,1,0,1,5,7,0,1,0,1,3,5,6],"categories_nodes":[0,1,2,3,4,5,8,12,13,14,19,20,26,27,29,30,41,45,46,47],"categories_segments":[0,10,13,14,15,20,26,27,30,47,48,50,51,52,53,54,56,60,61,62],"categories_sizes":[10,3,1,1,5,6,1,3,17,1,2,1,1,1,1,2,4,1,1,5],"default_left":[1,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0],"id":293,"left_children":[1,3,5,7,9,11,-1,-1,13,-1,-1,-1,15,17,19,21,-1,-1,23,25,27,-1,-1,-1,-1,29,31,33,35,37,39,-1,-1,41,-1,-1,43,-1,-1,-1,-1,45,-1,-1,-1,47,49,51,-1,-1,-1,-1,-1],"loss_changes":[1.643477E1,7.616221E0,1.0757749E1,4.3289027E0,4.7332745E0,3.4232614E0,0E0,0E0,3.1894298E0,0E0,0E0,0E0,4.0669956E0,2.5175178E0,2.6970682E0,4.1139793E-1,0E0,0E0,2.7169206E0,5.0423555E0,3.158698E0,0E0,0E0,0E0,0E0,6.3967333E0,2.9705687E0,2.132225E0,3.0238996E0,9.100363E-1,3.1965432E0,0E0,0E0,1.1491194E0,0E0,0E0,6.2373316E-1,0E0,0E0,0E0,0E0,7.80138E-1,0E0,0E0,0E0,1.1991405E0,1.9266317E0,2.6864922E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,12,12,13,13,14,14,15,15,18,18,19,19,20,20,25,25,26,26,27,27,28,28,29,29,30,30,33,33,36,36,41,41,45,45,46,46,47,47],"right_children":[2,4,6,8,10,12,-1,-1,14,-1,-1,-1,16,18,20,22,-1,-1,24,26,28,-1,-1,-1,-1,30,32,34,36,38,40,-1,-1,42,-1,-1,44,-1,-1,-1,-1,46,-1,-1,-1,48,50,52,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.2119814E-2,-2.6391072E-2,NaN,1.8259054E-2,-2.9529601E-2,2.0571064E-2,NaN,NaN,NaN,6.4E1,-3.247885E-2,1.7662229E-2,6.9E1,NaN,NaN,-0E0,1.3080709E-2,-2.876949E-2,3.5308488E-3,2.6E1,NaN,NaN,5.7E1,NaN,NaN,-0E0,-3.546964E-2,7.4E1,-1.5659124E-2,-2.717675E-2,6.3E1,-0E0,-3.39668E-2,1.8486962E-2,-2.0695742E-2,NaN,-0E0,1.7580274E-2,-0E0,NaN,NaN,NaN,1.8066704E-2,-2.4028067E-2,1.6059186E-2,1.8042868E-2,-2.0954313E-2],"split_indices":[1,5,11,12,7,6,0,0,16,0,0,0,3,1,10,0,0,0,0,4,8,0,0,0,0,0,13,15,0,13,3,0,0,0,0,0,0,0,0,0,0,6,0,0,0,14,15,6,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,1,0,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0],"sum_hessian":[7.665185E2,5.9876556E2,1.6775294E2,5.502336E2,4.853198E1,6.2450546E1,1.053024E2,1.3890872E1,5.363427E2,6.722559E0,4.1809418E1,2.35935E1,3.8857048E1,4.1882603E1,4.944601E2,2.1611313E1,1.7245735E1,6.811697E0,3.5070908E1,1.4922774E2,3.452324E2,9.14649E0,1.2464822E1,2.555708E1,9.513828E0,1.1803509E2,3.1192646E1,3.0973358E2,3.5498817E1,1.9403648E1,9.863143E1,1.1213542E1,1.9979105E1,3.046406E2,5.092973E0,1.4449749E1,2.1049068E1,7.9708543E0,1.1432795E1,9.302148E1,5.609955E0,2.931107E2,1.1529904E1,1.106813E1,9.980939E0,2.7522202E2,1.7888687E1,2.6745533E1,2.4847647E2,5.6990075E0,1.218968E1,1.6668312E1,1.007722E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-1.07652254E-1,3.031028E-2,-3.785718E-1,1.4110024E-1,-3.2649085E-2,-2.253057E-2,2.5983179E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0,0,0],"id":294,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[6.009343E1,0E0,1.72533E1,6.4536123E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,3.031028E-2,NaN,6.2E1,-3.2649085E-2,-2.253057E-2,2.5983179E-2],"split_indices":[5,0,7,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[3.8512634E2,1.2165218E2,2.6347415E2,4.6793858E1,2.166803E2,1.3744471E1,3.3049385E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.4878466E-2,8.518614E-2,-3.8759255E-1,2.6312044E-2,3.9818034E-2,-4.800041E-3,-4.2672086E-1,7.2136335E-2,-2.3475608E-1,-1.9730177E-2,1.1838627E-1,-0E0,-2.9026458E-2,-1.6852535E-1,8.662646E-2,-0E0,-3.4251127E-1,2.6006246E-2,-0E0,-0E0,-1.8199097E-2,2.4219039E-1,4.9348395E-2,-1.3500737E-2,-3.0555602E-2,2.3328613E-2,-5.8841235E-3,1.0915825E-1,-1.5171274E-2,4.884901E-3,-2.0052224E-2,1.7752737E-1,-0E0,2.8269198E-2,-8.79246E-2,2.246273E-1,-1.8832374E-2,1.7436637E-1,-1.272897E-1,1.6790627E-2,-1.5934983E-1,1.6365198E-2,-0E0,-1.3429788E-2,1.8213069E-3,2.4787718E-2,-0E0,-0E0,-3.1560695E-1,-3.1820115E-1,2.94524E-3,1.4934695E-2,-1.5032982E-2,8.044346E-3,-1.3128922E-2,-2.9677777E-2,-0E0,-0E0,-2.6656182E-2,1.7416157E-1,-1.6984177E-1,-4.4334545E-3,2.4286242E-2,-0E0,-2.78563E-1,-2.84816E-2,-0E0],"categories":[0,4,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,3,4,5,6,7,8,9,10,11,12,15,16,17,10,19,2,0,0,1,2,3,0,1,2,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,0,1,4,1,2,3,1,2,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,4,0,1,2,3,4,5,6,7,15,2,0,1,2,0,0,1,2,3,1,0,0,1,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,1,0,1,2],"categories_nodes":[0,1,2,4,5,7,8,10,14,16,21,22,23,28,31,32,35,37,38,46,47,48,49,50,59,60],"categories_segments":[0,3,22,38,40,41,42,46,49,67,70,73,75,79,96,99,108,109,112,113,117,118,119,124,139,140],"categories_sizes":[3,19,16,2,1,1,4,3,18,3,3,2,4,17,3,9,1,3,1,4,1,1,5,15,1,3],"default_left":[1,1,1,0,1,1,0,1,1,0,1,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"id":295,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,-1,-1,19,21,-1,23,-1,-1,-1,-1,25,27,29,-1,-1,-1,31,33,-1,-1,35,37,-1,39,41,43,45,47,-1,49,-1,-1,-1,-1,-1,51,53,55,57,59,-1,-1,-1,-1,-1,-1,-1,-1,61,63,-1,-1,-1,65,-1,-1],"loss_changes":[3.2721603E1,6.217635E0,2.4315968E0,0E0,3.5986192E0,1.2909395E0,1.5398445E0,1.2689798E0,1.5243721E0,0E0,9.534008E-1,0E0,0E0,4.2851922E-1,1.7000153E0,0E0,5.3460884E-1,0E0,0E0,0E0,0E0,2.9174397E0,1.3692331E0,7.912834E-1,0E0,0E0,0E0,1.5664742E0,4.1174116E0,0E0,0E0,1.4124546E0,1.3667567E0,0E0,3.03454E0,6.0691786E-1,4.4982314E-1,8.116328E-1,1.2804675E0,0E0,3.324995E0,0E0,0E0,0E0,0E0,0E0,8.644142E-1,5.883968E-1,8.9489377E-1,1.7761197E0,1.5932672E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.032793E0,5.896951E-1,0E0,0E0,0E0,7.9285216E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,13,13,14,14,16,16,21,21,22,22,23,23,27,27,28,28,31,31,32,32,34,34,35,35,36,36,37,37,38,38,40,40,46,46,47,47,48,48,49,49,50,50,59,59,60,60,64,64],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,-1,-1,20,22,-1,24,-1,-1,-1,-1,26,28,30,-1,-1,-1,32,34,-1,-1,36,38,-1,40,42,44,46,48,-1,50,-1,-1,-1,-1,-1,52,54,56,58,60,-1,-1,-1,-1,-1,-1,-1,-1,62,64,-1,-1,-1,66,-1,-1],"split_conditions":[NaN,NaN,NaN,2.6312044E-2,NaN,NaN,6E0,NaN,NaN,-1.9730177E-2,NaN,-0E0,-2.9026458E-2,6.1E1,NaN,-0E0,NaN,2.6006246E-2,-0E0,-0E0,-1.8199097E-2,NaN,NaN,NaN,-3.0555602E-2,2.3328613E-2,-5.8841235E-3,3.7E1,NaN,4.884901E-3,-2.0052224E-2,NaN,NaN,2.8269198E-2,9E0,NaN,1.9E1,NaN,NaN,1.6790627E-2,4.1E1,1.6365198E-2,-0E0,-1.3429788E-2,1.8213069E-3,2.4787718E-2,NaN,NaN,NaN,NaN,NaN,1.4934695E-2,-1.5032982E-2,8.044346E-3,-1.3128922E-2,-2.9677777E-2,-0E0,-0E0,-2.6656182E-2,NaN,NaN,-4.4334545E-3,2.4286242E-2,-0E0,6.7E1,-2.84816E-2,-0E0],"split_indices":[5,1,1,0,1,10,0,11,6,0,3,0,0,0,1,0,4,0,0,0,0,4,3,3,0,0,0,0,2,0,0,6,1,0,0,4,0,4,12,0,0,0,0,0,0,0,6,10,4,6,1,0,0,0,0,0,0,0,0,10,4,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,0,1,0,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[6.8812787E2,4.820664E2,2.0606143E2,5.3910805E1,4.281556E2,2.3091284E1,1.8297015E2,3.8967657E2,3.8479034E1,9.621734E0,1.3469551E1,5.5374446E0,1.7743271E2,1.4597337E1,3.7507922E2,8.574534E0,2.9904501E1,5.246459E0,8.223092E0,5.059664E0,9.537673E0,6.19598E1,3.1311945E2,1.2341751E1,1.756275E1,4.9567863E1,1.2391935E1,1.7443571E2,1.3868372E2,6.5857434E0,5.7560077E0,1.1428735E2,6.014837E1,1.4859117E1,1.238246E2,9.8425224E1,1.5862127E1,2.0402142E1,3.9746227E1,1.6492096E1,1.07332504E2,8.890648E1,9.5187435E0,8.483762E0,7.3783655E0,8.272414E0,1.2129726E1,2.2266674E1,1.7479555E1,5.8104546E1,4.922796E1,6.046679E0,6.0830474E0,1.7031267E1,5.235407E0,1.1715801E1,5.7637534E0,1.2686623E1,4.5417923E1,2.9320107E1,1.9907852E1,1.0179013E1,1.9141092E1,6.2890387E0,1.36188135E1,8.4919E0,5.126913E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[4.362961E-2,-2.4454096E-2,6.925238E-2,7.647145E-2,-2.389274E-2,8.347776E-2,-1.35244895E-2,2.3034069E-1,7.53375E-2,2.1103593E-2,-1.8622711E-3,1.0983202E-1,4.9371157E-2,1.2776399E-1,-6.1249312E-2,1.04704335E-1,5.6409994E-3,5.3898916E-2,1.779692E-1,2.9674347E-3,-1.1355239E-2,1.303303E-1,-0E0,1.7191792E-1,-8.969735E-3,-0E0,1.6898274E-1,2.031711E-1,-0E0,1.9259523E-1,3.7011623E-2,2.1522384E-2,-0E0,5.540488E-2,-3.693607E-2,1.4614418E-2,-1.8234109E-3,2.1798197E-2,5.1917914E-2,3.365197E-2,1.759911E-1,-0E0,1.4103064E-2,1.8009822E-1,-5.1719684E-2,1.3430116E-1,-1.965014E-2,5.112291E-2,-1.15794554E-1,1.0418898E-2,-0E0,1.9681202E-1,2.8486224E-4,1.4782642E-2,-0E0,7.339479E-2,-1.0903051E-2,1.50359655E-2,-2.4497833E-3,1.6487403E-2,-1.4004993E-1,-1.2829188E-4,6.476544E-3,-4.1170448E-2,-1.8382011E-1,2.278016E-1,3.2098321E-3,-0E0,1.2329316E-2,-0E0,-1.7213091E-2,1.2117133E-2,-1.669234E-1,-0E0,-1.4796081E-2,7.2510587E-3,2.932362E-1,6.800779E-3,-4.745154E-3,-0E0,-2.507937E-1,2.093108E-2,-0E0,-0E0,-2.047784E-2],"categories":[0,0,1,18,2,3,4,5,6,0,0,1,2,3,4,5,6,7,10,11,12,13,14,18,0,4,5,10,0,0,0,0,1,2,4,5,6,2,1,3,0,1,2,3,5,6,7,8,0,0,1,2,3,0,1,3,4,5,6,0,1,2,3,4,5,0,0,1,2,3,4,5,6,8,9,6,0,1,2,3,4,5,7,12,18,0,1,2,4,5,6,0,3,0,1,2,4,5,6,7,8,9,11,12,2,0,1,2,5,0,1,4,0,10,13,0,1,2,3,4,5,6,7,10,11,12,13,14,17,18,0,1,2,3,4,5,6,3,0,1,2,8,2,3,0,0,1,2,4,5,6,7,8,9,10,11,3,0,1,3,6,0,1,2],"categories_nodes":[0,2,3,5,7,8,11,12,13,14,15,16,17,18,21,23,24,25,26,27,29,30,33,34,38,40,43,44,45,46,47,48,51,55,60,63,64,65,71,72,76,80],"categories_segments":[0,1,2,4,9,10,24,28,29,30,31,37,38,39,40,48,49,53,59,60,65,66,75,76,85,91,93,104,105,109,112,113,115,130,137,138,142,144,145,156,157,161],"categories_sizes":[1,1,2,5,1,14,4,1,1,1,6,1,1,1,8,1,4,6,1,5,1,9,1,9,6,2,11,1,4,3,1,2,15,7,1,4,2,1,11,1,4,3],"default_left":[1,0,1,1,0,1,0,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,1,0,0,1,1,0,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"id":296,"left_children":[1,-1,3,5,-1,7,-1,9,11,-1,-1,13,15,17,19,21,23,25,27,-1,-1,29,-1,31,33,35,37,39,-1,41,43,-1,-1,45,47,-1,-1,-1,49,-1,51,-1,-1,53,55,57,59,61,63,-1,-1,65,-1,-1,-1,67,-1,-1,-1,-1,69,-1,-1,71,73,75,-1,-1,-1,-1,-1,77,79,-1,-1,-1,81,-1,-1,-1,83,-1,-1,-1,-1],"loss_changes":[1.5059154E1,0E0,3.8999753E0,2.5270214E0,0E0,1.0659189E0,0E0,1.8736615E0,8.754053E-1,0E0,0E0,1.7126889E0,1.6531421E0,1.385356E0,7.2482157E-1,7.7275276E-1,1.3316482E0,1.2782109E0,1.5238018E0,0E0,0E0,1.0761428E0,0E0,1.5703183E0,6.9231665E-1,9.414975E-1,6.19378E-1,7.756157E-1,0E0,8.4705687E-1,1.6601455E0,0E0,0E0,8.053052E-1,2.1718116E0,0E0,0E0,0E0,3.8896328E-1,0E0,5.1297283E-1,0E0,0E0,5.0586486E-1,1.1027037E0,1.3272387E0,1.374461E0,4.8811424E-1,4.717734E-1,0E0,0E0,4.5194387E-1,0E0,0E0,0E0,4.5037404E-1,0E0,0E0,0E0,0E0,5.958995E-1,0E0,0E0,8.746053E-1,5.351894E-1,4.8185062E-1,0E0,0E0,0E0,0E0,0E0,5.2136123E-1,8.175849E-1,0E0,0E0,0E0,4.8754644E-1,0E0,0E0,0E0,5.123464E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,7,7,8,8,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,21,21,23,23,24,24,25,25,26,26,27,27,29,29,30,30,33,33,34,34,38,38,40,40,43,43,44,44,45,45,46,46,47,47,48,48,51,51,55,55,60,60,63,63,64,64,65,65,71,71,72,72,76,76,80,80],"right_children":[2,-1,4,6,-1,8,-1,10,12,-1,-1,14,16,18,20,22,24,26,28,-1,-1,30,-1,32,34,36,38,40,-1,42,44,-1,-1,46,48,-1,-1,-1,50,-1,52,-1,-1,54,56,58,60,62,64,-1,-1,66,-1,-1,-1,68,-1,-1,-1,-1,70,-1,-1,72,74,76,-1,-1,-1,-1,-1,78,80,-1,-1,-1,82,-1,-1,-1,84,-1,-1,-1,-1],"split_conditions":[NaN,-2.4454096E-2,NaN,NaN,-2.389274E-2,NaN,-1.35244895E-2,NaN,NaN,2.1103593E-2,-1.8622711E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.9674347E-3,-1.1355239E-2,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,2.1522384E-2,-0E0,NaN,NaN,1.4614418E-2,-1.8234109E-3,2.1798197E-2,NaN,3.365197E-2,NaN,-0E0,1.4103064E-2,NaN,NaN,NaN,NaN,NaN,NaN,1.0418898E-2,-0E0,NaN,2.8486224E-4,1.4782642E-2,-0E0,NaN,-1.0903051E-2,1.50359655E-2,-2.4497833E-3,1.6487403E-2,NaN,-1.2829188E-4,6.476544E-3,NaN,NaN,NaN,3.2098321E-3,-0E0,1.2329316E-2,-0E0,-1.7213091E-2,NaN,NaN,-0E0,-1.4796081E-2,7.2510587E-3,NaN,6.800779E-3,-4.745154E-3,-0E0,NaN,2.093108E-2,-0E0,-0E0,-2.047784E-2],"split_indices":[11,0,5,1,0,6,0,7,1,0,0,2,9,9,9,6,15,8,4,0,0,5,0,8,4,6,16,7,0,13,2,0,0,2,2,0,0,0,6,0,4,0,0,1,3,5,5,13,1,0,0,1,0,0,0,5,0,0,0,0,3,0,0,5,3,14,0,0,0,0,0,1,1,0,0,0,5,0,0,0,4,0,0,0,0],"split_type":[1,0,1,1,0,1,0,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,1,0,0,1,1,0,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,1,1,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.4473865E3,7.850602E1,1.3688804E3,1.35185E3,1.7030413E1,1.3261523E3,2.569758E1,5.627904E1,1.2698734E3,4.5665565E1,1.0613474E1,5.161406E2,7.537327E2,4.7605405E2,4.0086586E1,3.153893E2,4.383434E2,2.0724182E2,2.6881223E2,1.3978721E1,2.6107866E1,2.4827078E2,6.711853E1,4.2247047E1,3.9609637E2,1.4336977E2,6.3872047E1,2.4266351E2,2.6148712E1,1.3733296E2,1.1093782E2,2.4527035E1,1.772001E1,1.02162224E2,2.9393414E2,1.4686507E1,1.2868326E2,1.9302137E1,4.4569912E1,1.1677764E1,2.3098575E2,9.549297E0,1.2778366E2,4.8426266E1,6.2511555E1,5.924485E1,4.2917374E1,1.2974611E2,1.6418803E2,1.8167542E1,2.640237E1,1.9748364E2,3.35021E1,3.999349E1,8.4327755E0,2.3673859E1,3.88377E1,4.3569668E1,1.5675182E1,8.413173E0,3.45042E1,4.6721096E1,8.302502E1,9.10786E1,7.310944E1,1.5341978E2,4.406386E1,9.21884E0,1.4455019E1,1.7639824E1,1.6864376E1,5.6523193E1,3.45554E1,1.4919454E1,5.8189987E1,6.5782166E1,8.763762E1,3.58606E1,2.0662594E1,7.4733067E0,2.7082092E1,7.826585E1,9.371777E0,5.183606E0,2.1898487E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[3.3457994E-2,7.212039E-2,-4.001492E-2,2.373979E-1,6.113025E-2,1.3851017E-2,-1.21884786E-1,-0E0,2.0255608E-2,6.919647E-2,-1.4429896E-2,-1.3768714E-2,5.2085977E-2,-5.1858965E-2,-2.891032E-1,1.2797354E-1,4.362904E-2,9.8926306E-2,-1.4169313E-1,-4.5105563E-3,1.1254545E-1,-0E0,-2.5491342E-1,-3.6931023E-1,-0E0,1.4900516E-1,-0E0,6.0596976E-2,-1.6310653E-1,2.1213129E-1,-4.7235307E-3,1.9854929E-3,-1.9163737E-2,9.034712E-2,-6.46581E-2,1.8684563E-1,2.1039799E-2,1.02787964E-1,-5.6171775E-2,-0E0,-2.2583386E-2,-0E0,-2.8242366E-2,1.6434374E-1,-0E0,6.417782E-3,-1.3026603E-2,7.9676606E-2,-4.2267784E-2,-0E0,-2.3326038E-1,-0E0,1.9199088E-2,1.785547E-1,-0E0,4.825722E-3,-1.0771202E-1,1.4404492E-2,-0E0,1.560035E-1,-2.860396E-2,2.079934E-2,-5.4471307E-3,-1.16783604E-1,2.618128E-2,1.1419432E-2,-0E0,9.0705134E-2,-4.460043E-3,-1.8953854E-1,7.1430154E-2,-0E0,-3.0143404E-1,1.7724747E-2,-0E0,-0E0,-1.2377952E-2,-0E0,1.8401856E-2,1.8007876E-3,-7.859218E-3,-1.8576263E-2,-0E0,-5.501458E-3,1.0141301E-2,-5.7716377E-4,1.0047197E-1,-0E0,-1.6828608E-2,-1.2189254E-2,1.2615044E-2,-0E0,-2.5950383E-2,1.1356198E-1,-9.322252E-3,8.090585E-3,-8.032294E-3,1.3765885E-1,3.5215594E-2,1.8759554E-2,-0E0,-0E0,1.5477398E-1,7.457111E-2,-8.545936E-2,1.6311012E-2,-2.7659874E-2,2.505262E-2,1.23569794E-1,1.13056034E-1,-1.6259605E-2,-0E0,-1.2499329E-2,-1.7055197E-2,3.7015756E-3,-3.4831613E-2,1.5422332E-1,3.2154095E-1,4.0316787E-2,6.0751685E-3,-1.3299876E-1,8.092746E-3,-1.210392E-2,2.1486806E-2,6.6260197E-3,4.46936E-2,-0E0,-1.4309573E-3,9.539996E-3,-1.6338414E-2,-0E0],"categories":[0,1,2,3,4,6,7,11,12,14,15,18,19,2,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,2,0,0,0,18,19,0,3,4,2,2,0,1,3,6,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,3,4,0,1,2,0,0,0,1,3,4,5,8,9,10,11,13,14,15,16,17,0,1,2,3,4,5,7,8,9,10,11,0,1,2,3,4,5,8,9,12,13,14,15,16,17,21,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,4,5,8,9,0,1,2,3,4,5,7,8,9,10,11,3,1,0,13,1,0,1,2,0,0,2,3,4,0,0,2,3,4,2,0,0,6,0,1,0,0,2,0,3,0,0,0,1,2,3,4,5,6,8,9,10,1,3,0],"categories_nodes":[0,1,2,4,5,6,9,10,12,15,16,17,18,19,20,21,22,23,25,26,27,28,33,34,35,36,37,38,43,47,48,53,56,59,60,63,64,69,70,72,82,85,86,93,98,101,104,106,109,110,115,120],"categories_segments":[0,13,31,33,34,35,38,39,41,42,43,46,47,67,68,71,74,75,76,90,101,116,117,135,147,155,166,167,168,169,170,171,173,174,175,179,180,181,184,185,186,188,189,190,191,193,194,195,196,197,207,209],"categories_sizes":[13,18,2,1,1,3,1,2,1,1,3,1,20,1,3,3,1,1,14,11,15,1,18,12,8,11,1,1,1,1,1,2,1,1,4,1,1,3,1,1,2,1,1,1,2,1,1,1,1,10,2,1],"default_left":[1,1,1,0,1,1,1,0,0,1,1,0,1,0,0,1,1,1,1,1,1,1,1,1,0,1,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":297,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,19,21,23,25,27,29,31,33,35,37,39,41,-1,43,45,47,49,51,-1,-1,-1,53,55,57,59,61,63,-1,-1,-1,-1,65,-1,-1,-1,67,69,-1,71,-1,-1,73,-1,-1,75,-1,-1,77,79,-1,-1,81,83,-1,-1,85,-1,87,89,-1,91,-1,-1,-1,-1,-1,-1,-1,-1,-1,93,-1,-1,95,97,-1,-1,-1,-1,-1,-1,99,-1,-1,-1,101,103,-1,-1,105,107,109,111,-1,113,-1,115,117,119,-1,-1,-1,-1,121,123,125,127,-1,129,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.123106E0,1.2260256E0,2.2950773E0,4.3629146E-1,6.406629E-1,2.174548E0,1.8006265E0,0E0,0E0,9.742713E-1,1.1113234E0,0E0,1.0181571E0,1.2990992E0,1.6427822E0,7.1587205E-1,1.9837254E0,8.7190026E-1,1.4865936E0,6.356307E-1,5.674809E-1,6.9689786E-1,5.730132E-1,1.0956016E0,0E0,4.1165257E-1,7.113132E-1,1.1820428E0,6.8251026E-1,4.0907025E-1,0E0,0E0,0E0,5.2807474E-1,5.6358725E-1,5.936425E-1,6.918682E-1,1.9678968E0,6.082289E-1,0E0,0E0,0E0,0E0,4.531641E-1,0E0,0E0,0E0,8.529806E-1,1.5123461E0,0E0,4.838283E-1,0E0,0E0,5.150358E-1,0E0,0E0,5.305621E-1,0E0,0E0,8.6403465E-1,3.8778657E-1,0E0,0E0,1.1016895E0,5.603877E-1,0E0,0E0,5.7714534E-1,0E0,6.628096E-1,1.3112459E0,0E0,4.5547247E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.2813797E-1,0E0,0E0,5.1518875E-1,7.8357506E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.8602837E-1,0E0,0E0,0E0,4.5140076E-1,8.4289134E-1,0E0,0E0,5.248495E-1,7.128129E-1,6.656065E-1,5.423304E-1,0E0,9.947417E-1,0E0,1.2189755E0,1.1373641E0,5.1014596E-1,0E0,0E0,0E0,0E0,7.9793966E-1,9.491143E-1,2.6704214E0,8.125562E-1,0E0,5.6090593E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,25,25,26,26,27,27,28,28,29,29,33,33,34,34,35,35,36,36,37,37,38,38,43,43,47,47,48,48,50,50,53,53,56,56,59,59,60,60,63,63,64,64,67,67,69,69,70,70,72,72,82,82,85,85,86,86,93,93,97,97,98,98,101,101,102,102,103,103,104,104,106,106,108,108,109,109,110,110,115,115,116,116,117,117,118,118,120,120],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,20,22,24,26,28,30,32,34,36,38,40,42,-1,44,46,48,50,52,-1,-1,-1,54,56,58,60,62,64,-1,-1,-1,-1,66,-1,-1,-1,68,70,-1,72,-1,-1,74,-1,-1,76,-1,-1,78,80,-1,-1,82,84,-1,-1,86,-1,88,90,-1,92,-1,-1,-1,-1,-1,-1,-1,-1,-1,94,-1,-1,96,98,-1,-1,-1,-1,-1,-1,100,-1,-1,-1,102,104,-1,-1,106,108,110,112,-1,114,-1,116,118,120,-1,-1,-1,-1,122,124,126,128,-1,130,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.3E1,NaN,NaN,NaN,-0E0,2.0255608E-2,NaN,NaN,-1.3768714E-2,NaN,7.3E1,6.1E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,2.2E1,-4.7235307E-3,1.9854929E-3,-1.9163737E-2,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.2583386E-2,-0E0,-2.8242366E-2,NaN,-0E0,6.417782E-3,-1.3026603E-2,NaN,NaN,-0E0,2.5E1,-0E0,1.9199088E-2,NaN,-0E0,4.825722E-3,NaN,1.4404492E-2,-0E0,NaN,NaN,2.079934E-2,-5.4471307E-3,NaN,NaN,1.1419432E-2,-0E0,1.2E1,-4.460043E-3,NaN,NaN,-0E0,NaN,1.7724747E-2,-0E0,-0E0,-1.2377952E-2,-0E0,1.8401856E-2,1.8007876E-3,-7.859218E-3,-1.8576263E-2,NaN,-5.501458E-3,1.0141301E-2,NaN,NaN,-0E0,-1.6828608E-2,-1.2189254E-2,1.2615044E-2,-0E0,-2.5950383E-2,NaN,-9.322252E-3,8.090585E-3,-8.032294E-3,1.6E1,NaN,1.8759554E-2,-0E0,NaN,2.1E1,6E1,NaN,1.6311012E-2,NaN,2.505262E-2,2.6E1,NaN,NaN,-0E0,-1.2499329E-2,-1.7055197E-2,3.7015756E-3,NaN,4.1E1,3.1E1,4.2E1,6.0751685E-3,NaN,8.092746E-3,-1.210392E-2,2.1486806E-2,6.6260197E-3,4.46936E-2,-0E0,-1.4309573E-3,9.539996E-3,-1.6338414E-2,-0E0],"split_indices":[1,2,4,0,3,12,1,0,0,16,4,0,10,0,0,4,7,2,2,13,3,3,4,14,0,2,2,2,9,0,0,0,0,2,2,2,2,6,10,0,0,0,0,15,0,0,0,1,10,0,0,0,0,3,0,0,3,0,0,9,4,0,0,11,9,0,0,0,0,4,15,0,11,0,0,0,0,0,0,0,0,0,2,0,0,13,10,0,0,0,0,0,0,9,0,0,0,0,6,0,0,17,0,0,3,0,11,0,0,11,2,0,0,0,0,3,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,1,0,1,0,0,1,1,1,1,1,1,1,1,1,0,1,1,1,1,0,0,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,1,0,0,1,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4291447E3,9.5054517E2,4.785995E2,4.745958E1,9.030856E2,2.781074E2,2.004921E2,1.5813251E1,3.1646328E1,8.350782E2,6.8007385E1,3.306993E1,2.4503746E2,1.5001794E2,5.0474155E1,2.3169719E2,6.03381E2,2.9647867E1,3.8359516E1,1.14086876E2,1.3095058E2,1.2592462E2,2.409332E1,4.2124382E1,8.349776E0,2.0257246E2,2.9124727E1,5.661283E2,3.7252728E1,2.3091898E1,6.55597E0,1.3836262E1,2.4523254E1,3.362705E1,8.045983E1,6.1456417E1,6.949416E1,3.635681E1,8.956781E1,7.0892696E0,1.7004051E1,5.893329E0,3.6231052E1,1.813741E2,2.1198364E1,1.8306562E1,1.0818164E1,4.909526E2,7.517568E1,7.617953E0,2.9634775E1,7.2732334E0,1.5818665E1,2.3537365E1,1.0089683E1,9.999348E0,7.046048E1,5.605803E1,5.398387E0,2.5997906E1,4.3496258E1,2.0104467E1,1.6252346E1,6.2139545E1,2.7428265E1,1.7592828E2,5.4458203E0,4.6761325E2,2.333934E1,3.818033E1,3.699535E1,7.4459696E0,2.2188805E1,1.6049614E1,7.487751E0,3.4176304E1,3.6284176E1,8.544694E0,1.745321E1,1.716325E1,2.633301E1,2.2421312E1,3.971823E1,8.553816E0,1.8874449E1,2.9728315E1,4.3788495E2,8.345009E0,2.9835321E1,7.2759614E0,2.9719387E1,7.3592067E0,1.4829598E1,2.0251453E1,1.946678E1,8.293654E0,2.1434662E1,2.619238E2,1.7596115E2,7.2613997E0,1.2990052E1,3.634055E1,2.2558324E2,1.4321489E2,3.2746258E1,5.8664618E0,3.0474087E1,1.8097616E1,2.0748563E2,1.12459206E2,3.0755686E1,1.303178E1,1.9714478E1,1.1870243E1,1.8603846E1,2.5218582E1,1.8226704E2,2.1512838E1,9.0946365E1,9.125755E0,2.162993E1,7.3160734E0,1.7902508E1,3.3017673E1,1.4924937E2,8.808325E0,1.2704514E1,4.8827328E1,4.2119034E1,1.3599032E1,8.030898E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"131","size_leaf_vector":"1"}},{"base_weights":[-1.7622968E-3,5.08385E-2,-3.2780272E-1,1.4566532E-1,-4.837832E-2,9.76354E-3,-3.8549846E-1,-0E0,1.6518247E-1,1.6560527E-2,-2.9779913E-2,2.3801345E-2,-3.1296723E-2,1.7051086E-2,-3.0696705E-1,1.8134703E-1,-0E0,1.2538376E-1,-9.837469E-2,2.2337843E-2,-1.4029892E-2,-0E0,-3.5034545E-2,-0E0,2.1173365E-1,9.858985E-3,-2.3406949E-2,-0E0,2.630296E-1,1.1509316E-1,-3.1286877E-1,1.5600376E-1,-3.210839E-2,2.2847922E-1,-0E0,-2.3885626E-2,9.329887E-2,2.4788758E-2,-7.424595E-3,2.027746E-1,-1.843444E-2,-0E0,-3.0665062E-2,2.399334E-1,-0E0,-0E0,2.5503314E-1,1.8927388E-1,-2.3719182E-2,9.645359E-3,-2.048889E-2,2.0146279E-2,-0E0,1.19012E-2,-8.604721E-2,-0E0,2.2536406E-2,8.985335E-3,-2.797953E-2,3.711952E-1,1.9077578E-1,2.4893014E-1,-0E0,-1.4064241E-2,8.958304E-3,2.1406338E-3,-2.1093698E-2,2.7948648E-2,-0E0,2.5777015E-1,2.3251616E-3,-0E0,2.2291277E-2,-1.3214927E-2,7.932789E-3,3.3604556E-1,-0E0,2.0466559E-1,-4.010965E-1,1.4366103E-2,-1.5987797E-2,2.4610536E-2,-0E0,6.726028E-3,-1.6028628E-1,-0E0,1.7986737E-2,-0E0,-3.867678E-2,-3.8525436E-2,7.6067504E-3],"categories":[0,2,5,8,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,3,8,9,13,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,2,3,4,0,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,21,0,1,2,8,0,1,2,3,4,5,6,7,2,0,2,3,4,7,8,9,10,11,12,13,14,16,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,2,3,4,5,6,7,11,12,13,16,18,19,0,1,3,4,0,1,0,1,2,4,1,3,0,0,1,3,4,5,6,7,0,2,4,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,0,1,3,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,0,1,2,3,3,4,3,4,1,0,1,2,3,4,5,6,7,9,11,12,13,14,16,17,0,1,3,0,0,2,4,7],"categories_nodes":[0,1,2,4,6,7,8,9,11,14,15,18,23,24,27,28,29,30,31,33,38,39,41,45,46,47,54,59,60,62,69,70,71,75,76],"categories_segments":[0,4,5,26,32,51,55,71,91,95,103,104,118,134,147,148,151,153,157,159,160,167,170,191,202,208,225,229,231,233,234,249,252,253,256],"categories_sizes":[4,1,21,6,19,4,16,20,4,8,1,14,16,13,1,3,2,4,2,1,7,3,21,11,6,17,4,2,2,1,15,3,1,3,1],"default_left":[1,1,1,0,1,0,1,1,1,1,0,1,0,0,1,1,0,0,1,0,0,0,0,1,1,0,0,1,1,1,1,1,0,1,0,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":298,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,-1,-1,21,23,25,27,29,-1,-1,-1,-1,31,33,-1,-1,35,37,39,41,43,-1,45,-1,-1,47,-1,49,51,-1,53,-1,55,-1,57,59,61,-1,-1,-1,-1,63,-1,65,-1,-1,-1,-1,67,69,71,73,-1,-1,-1,-1,-1,-1,75,77,79,-1,-1,-1,81,83,85,87,-1,-1,-1,-1,-1,89,-1,-1,-1,-1,-1,-1],"loss_changes":[1.35648575E1,6.331475E0,3.5408354E0,1.2375364E0,8.979944E0,0E0,4.597948E0,2.9047987E0,1.1023846E0,3.435559E0,0E0,1.698056E0,0E0,0E0,2.034812E0,1.7808189E0,1.6016345E0,2.557783E0,6.1169415E0,0E0,0E0,0E0,0E0,3.5277774E0,1.0972681E0,0E0,0E0,2.7710583E0,2.7831259E0,2.1065543E0,3.0867758E0,5.6845134E-1,0E0,1.7400913E0,0E0,0E0,2.6643536E0,0E0,1.2621166E0,1.0108316E0,0E0,3.9430022E-1,0E0,5.5081296E-1,0E0,1.7863263E0,5.897198E-1,7.3222566E-1,0E0,0E0,0E0,0E0,6.7822087E-1,0E0,1.0309438E0,0E0,0E0,0E0,0E0,1.1583328E0,1.5354767E0,8.7999153E-1,4.3470815E-1,0E0,0E0,0E0,0E0,0E0,0E0,2.352086E0,3.8607285E0,9.315709E-1,0E0,0E0,0E0,1.0148792E0,4.8958397E-1,7.778102E-1,8.826952E-1,0E0,0E0,0E0,0E0,0E0,2.4248435E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,14,14,15,15,16,16,17,17,18,18,23,23,24,24,27,27,28,28,29,29,30,30,31,31,33,33,36,36,38,38,39,39,41,41,43,43,45,45,46,46,47,47,52,52,54,54,59,59,60,60,61,61,62,62,69,69,70,70,71,71,75,75,76,76,77,77,78,78,84,84],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,-1,-1,22,24,26,28,30,-1,-1,-1,-1,32,34,-1,-1,36,38,40,42,44,-1,46,-1,-1,48,-1,50,52,-1,54,-1,56,-1,58,60,62,-1,-1,-1,-1,64,-1,66,-1,-1,-1,-1,68,70,72,74,-1,-1,-1,-1,-1,-1,76,78,80,-1,-1,-1,82,84,86,88,-1,-1,-1,-1,-1,90,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5E1,NaN,9.76354E-3,NaN,NaN,NaN,NaN,-2.9779913E-2,NaN,-3.1296723E-2,1.7051086E-2,NaN,NaN,4.4E1,5.5E1,NaN,2.2337843E-2,-1.4029892E-2,-0E0,-3.5034545E-2,NaN,NaN,9.858985E-3,-2.3406949E-2,NaN,NaN,NaN,NaN,NaN,-3.210839E-2,NaN,-0E0,-2.3885626E-2,4.4E1,2.4788758E-2,NaN,NaN,-1.843444E-2,NaN,-3.0665062E-2,4.5E1,-0E0,NaN,NaN,NaN,-2.3719182E-2,9.645359E-3,-2.048889E-2,2.0146279E-2,5.9E1,1.19012E-2,NaN,-0E0,2.2536406E-2,8.985335E-3,-2.797953E-2,NaN,NaN,2.5E1,NaN,-1.4064241E-2,8.958304E-3,2.1406338E-3,-2.1093698E-2,2.7948648E-2,-0E0,NaN,NaN,NaN,2.2291277E-2,-1.3214927E-2,7.932789E-3,NaN,NaN,3.8E1,2.6E1,1.4366103E-2,-1.5987797E-2,2.4610536E-2,-0E0,6.726028E-3,7.1E1,-0E0,1.7986737E-2,-0E0,-3.867678E-2,-3.8525436E-2,7.6067504E-3],"split_indices":[5,11,2,0,1,0,1,4,2,2,0,5,0,0,2,15,0,0,1,0,0,0,0,1,1,0,0,14,4,3,4,3,0,9,0,0,0,0,6,4,0,2,0,0,0,1,6,1,0,0,0,0,0,0,7,0,0,0,0,4,3,0,15,0,0,0,0,0,0,1,4,13,0,0,0,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,1,0,1,0,0,1,1,0,0,1,0,0,0,0,1,1,0,0,1,1,1,1,1,0,1,0,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[7.6105035E2,6.527417E2,1.0830865E2,3.413878E2,3.113539E2,8.353095E0,9.995555E1,3.1040758E1,3.1034702E2,2.6689175E2,4.4462185E1,1.5516536E1,8.443902E1,1.4196941E1,1.6843817E1,2.9063278E2,1.9714247E1,1.4406416E2,1.2282758E2,9.095675E0,6.42086E0,5.6507893E0,1.11930275E1,3.829646E1,2.5233632E2,1.1857859E1,7.8563876E0,7.6056366E1,6.800779E1,5.8372097E1,6.445548E1,2.8963991E1,9.332467E0,2.3741252E2,1.4923796E1,1.4473624E1,6.158274E1,5.1167274E1,1.6840517E1,5.195027E1,6.4218254E0,2.2779078E1,4.1676407E1,2.0850042E1,8.11395E0,2.0545353E1,2.1686716E2,5.4794754E1,6.7879877E0,8.491591E0,8.348925E0,3.2039894E1,1.9910378E1,5.346339E0,1.743274E1,7.1787477E0,1.3671294E1,1.4690705E1,5.854648E0,6.472269E1,1.5214449E2,4.2567623E1,1.2227131E1,5.9735904E0,1.3936788E1,8.391958E0,9.040781E0,5.4838905E1,9.883779E0,1.05447525E2,4.6696957E1,1.320033E1,2.9367292E1,5.1412992E0,7.085831E0,8.196832E1,2.3479198E1,3.4433994E1,1.2262963E1,7.942172E0,5.258158E0,7.235631E1,9.612015E0,1.2755983E1,1.0723216E1,5.9525275E0,2.8481464E1,5.252266E0,7.0106974E0,5.4848323E0,5.238384E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"91","size_leaf_vector":"1"}},{"base_weights":[-1.4988324E-1,2.9382024E-2,-3.8398772E-1,2.0563716E-1,-3.2719314E-2,-1.6858898E-2,2.5057046E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0],"id":299,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[5.090782E1,0E0,1.8580044E1,3.8805795E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.9382024E-2,NaN,6.2E1,-3.2719314E-2,-1.6858898E-2,2.5057046E-2],"split_indices":[5,0,6,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[3.5926193E2,9.8565384E1,2.6069656E2,4.0146484E1,2.2055008E2,8.343647E0,3.1802837E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.530826E-2,9.959419E-2,-3.2805124E-1,2.6589425E-2,5.1783063E-2,-1.6673347E-1,-4.1522363E-1,9.918106E-2,-4.6865694E-2,1.167142E-1,-2.7101928E-1,-0E0,-4.6066123E-1,1.2802272E-1,-0E0,-1.6543289E-1,-0E0,2.1144511E-2,-0E0,-0E0,-2.5526015E-2,1.1963375E-2,-1.1231901E-2,-5.65857E-2,-3.199874E-2,1.5505649E-1,-9.707004E-2,1.2231943E-1,-1.3238455E-1,-2.7591396E-2,-0E0,7.880103E-2,-1.4681768E-2,9.690805E-3,-1.488682E-2,-0E0,-1.447678E-2,1.7743011E-1,-6.07001E-2,-0E0,-2.3730934E-2,-0E0,1.7675376E-2,1.6729336E-4,-2.2874646E-1,7.490292E-2,-1.38548305E-2,1.7173962E-1,-0E0,1.9103494E-2,1.152899E-1,-0E0,-1.8493978E-2,-2.8704306E-2,-0E0,1.4615527E-2,-6.2754296E-4,1.6517513E-2,-0E0,-0E0,1.8006054E-1,-1.2580852E-1,1.9625232E-1,-0E0,1.3837658E-2,1.1981474E-3,-2.4451737E-1,3.2920521E-1,-0E0,-0E0,-3.6950466E-1,2.8762046E-2,-0E0,-0E0,-3.8945504E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,13,15,16,17,0,1,2,3,4,5,6,7,0,2,3,4,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,3,0,1,3,0,1,2,3,0,0,1,3,4,5,0,1,2,1,4,2,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,1,2,3,4,2,2,0,1,2,3,4,5,7,0,1,2,3,4,5,6,8,9,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,3,4,5,0,0,1,2,3,4],"categories_nodes":[0,1,2,5,6,7,8,9,10,12,13,14,15,16,19,23,25,26,27,28,30,31,37,38,44,45,47,50,60,61,62,66,70],"categories_segments":[0,6,25,31,39,43,59,60,77,78,81,82,85,89,90,95,98,100,101,102,112,113,117,121,122,123,130,139,140,141,155,160,161],"categories_sizes":[6,19,6,8,4,16,1,17,1,3,1,3,4,1,5,3,2,1,1,10,1,4,4,1,1,7,9,1,1,14,5,1,5],"default_left":[1,1,1,0,0,1,1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,0,0,1,0,1,1,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"id":300,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,25,27,29,31,-1,-1,33,-1,-1,-1,35,-1,37,39,41,43,-1,45,47,-1,-1,-1,-1,-1,49,51,-1,-1,-1,-1,-1,53,55,-1,57,-1,-1,59,-1,-1,-1,-1,-1,-1,-1,-1,61,63,65,67,-1,-1,-1,69,71,-1,-1,73,-1,-1,-1,-1],"loss_changes":[2.7980314E1,5.708563E0,2.1893864E0,0E0,1.915461E0,3.0169358E0,2.8826103E0,9.1033006E-1,8.4811205E-1,9.693607E-1,2.508381E0,5.55258E-1,5.287628E-1,1.4665437E0,9.607799E-1,1.4763855E0,1.259822E0,0E0,0E0,7.919961E-1,0E0,0E0,0E0,4.0118042E-1,0E0,1.1930885E0,8.994255E-1,6.275914E-1,7.756813E-1,0E0,5.5409825E-1,5.9736466E-1,0E0,0E0,0E0,0E0,0E0,6.4386225E-1,5.459951E-1,0E0,0E0,0E0,0E0,0E0,1.4730653E0,5.980638E-1,0E0,5.4139143E-1,0E0,0E0,8.786905E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4907641E0,6.680424E-1,9.311415E-1,9.5129985E-1,0E0,0E0,0E0,1.152122E0,4.5431054E-1,0E0,0E0,2.1546292E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,19,19,23,23,25,25,26,26,27,27,28,28,30,30,31,31,37,37,38,38,44,44,45,45,47,47,50,50,59,59,60,60,61,61,62,62,66,66,67,67,70,70],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,26,28,30,32,-1,-1,34,-1,-1,-1,36,-1,38,40,42,44,-1,46,48,-1,-1,-1,-1,-1,50,52,-1,-1,-1,-1,-1,54,56,-1,58,-1,-1,60,-1,-1,-1,-1,-1,-1,-1,-1,62,64,66,68,-1,-1,-1,70,72,-1,-1,74,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.6589425E-2,4.4E1,NaN,NaN,NaN,NaN,NaN,NaN,3.8E1,NaN,NaN,NaN,NaN,NaN,2.1144511E-2,-0E0,NaN,-2.5526015E-2,1.1963375E-2,-1.1231901E-2,NaN,-3.199874E-2,NaN,NaN,NaN,NaN,-2.7591396E-2,NaN,NaN,-1.4681768E-2,9.690805E-3,-1.488682E-2,-0E0,-1.447678E-2,NaN,NaN,-0E0,-2.3730934E-2,-0E0,1.7675376E-2,1.6729336E-4,NaN,NaN,-1.38548305E-2,NaN,-0E0,1.9103494E-2,NaN,-0E0,-1.8493978E-2,-2.8704306E-2,-0E0,1.4615527E-2,-6.2754296E-4,1.6517513E-2,-0E0,2.5E1,NaN,NaN,NaN,-0E0,1.3837658E-2,1.1981474E-3,NaN,2.9E1,-0E0,-0E0,NaN,2.8762046E-2,-0E0,-0E0,-3.8945504E-2],"split_indices":[5,1,1,0,0,5,6,1,8,2,12,0,3,4,6,1,7,0,0,7,0,0,0,4,0,6,7,12,2,0,12,4,0,0,0,0,0,4,5,0,0,0,0,0,8,2,0,2,0,0,10,0,0,0,0,0,0,0,0,0,15,1,5,0,0,0,13,0,0,0,7,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,1,0,1,1,1,1,1,0,0,1,0,0,0,1,0,1,1,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[6.701636E2,4.4032602E2,2.2983754E2,5.2766647E1,3.8755936E2,8.924689E1,1.4059065E2,2.726138E2,1.1494556E2,1.9850172E1,6.939672E1,1.3195158E1,1.2739549E2,2.1828154E2,5.433226E1,3.8191948E1,7.675362E1,9.992278E0,9.857894E0,2.0425097E1,4.8971622E1,7.47687E0,5.7182875E0,1.2278578E1,1.1511691E2,2.0176715E2,1.651439E1,2.4517107E1,2.9815153E1,1.2359284E1,2.5832663E1,6.1774555E1,1.4979059E1,1.4255551E1,6.1695447E0,5.3105464E0,6.9680314E0,1.8981268E2,1.195446E1,1.0513088E1,6.001303E0,1.260044E1,1.1916668E1,6.467776E0,2.3347378E1,1.8199345E1,7.633317E0,3.1523466E1,3.0251087E1,5.5065475E1,1.3474721E2,6.645974E0,5.3084855E0,1.2439946E1,1.0907432E1,1.2104136E1,6.0952086E0,2.1968557E1,9.554911E0,5.3701077E1,8.1046135E1,3.0722282E1,2.2978796E1,7.7638817E0,7.328225E1,8.692752E0,2.202953E1,1.5526859E1,7.451937E0,5.180073E0,1.6849457E1,1.0126947E1,5.3999114E0,5.5897903E0,1.1259666E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[4.1181266E-2,-2.3226282E-2,6.478266E-2,7.165541E-2,-2.3549674E-2,8.013163E-2,-1.864121E-1,1.976365E-1,7.00696E-2,-1.5519557E-2,-0E0,2.5137174E-1,-0E0,1.18499674E-1,4.576633E-2,4.0135393E-3,3.564646E-1,1.7549199E-1,2.0022036E-3,5.5828888E-2,-7.9951E-2,6.8591307E-3,3.6156498E-2,7.756463E-2,2.8604496E-1,1.1088921E-1,2.1440674E-2,-0E0,-1.2700688E-2,1.2456298E-2,-0E0,3.3811378E-1,-0E0,1.8771905E-2,7.7106126E-2,1.3959518E-1,-0E0,2.883015E-2,2.755373E-2,1.427904E-1,-7.148807E-3,1.1241686E-2,-0E0,2.8126588E-2,-8.586815E-2,1.4664701E-2,-5.8036707E-3,4.9638145E-2,2.6536626E-1,7.7772975E-2,-1.3624401E-1,6.479411E-2,-5.9881886E-3,-0E0,-2.2998378E-1,9.117173E-2,-6.657649E-3,2.5456147E-2,5.0543603E-2,1.4985572E-1,-1.2318312E-2,-0E0,-1.7159918E-2,1.9357821E-1,2.5328202E-2,-1.9449815E-2,-0E0,-0E0,1.7352644E-1,1.2044719E-2,-0E0,1.3004916E-2,-0E0,2.4727511E-1,-0E0,9.5368825E-2,-3.9266337E-2,-8.034849E-3,8.993915E-3,1.7301934E-2,-8.479317E-4,-0E0,2.0290881E-2,7.5945826E-3,-0E0,5.3925783E-4,-8.764083E-3],"categories":[0,0,1,4,5,6,18,1,2,3,5,0,1,2,4,5,6,7,8,9,0,3,4,6,1,0,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,4,5,6,7,8,11,12,0,1,3,4,5,6,7,8,10,11,13,14,15,16,17,18,19,0,1,2,0,6,1,1,5,3,3,2,0,10,13,19,10,1,0,0,1,3,4,5,6,7,8,0,0,1,2,3,4,5,6,7,8,0,1,2,4,5,6,7,9,11,12,13,14,15,16,17,18,19,0,0,2,4,0,2,0,2],"categories_nodes":[0,2,3,5,7,8,13,14,16,17,19,20,24,26,31,34,35,36,38,40,43,44,47,48,50,51,55,58,59,63,64,67,68,76],"categories_segments":[0,1,2,7,11,20,21,23,24,25,26,29,43,53,70,73,75,76,78,79,80,81,85,86,87,88,96,97,106,123,124,127,128,129],"categories_sizes":[1,1,5,4,9,1,2,1,1,1,3,14,10,17,3,2,1,2,1,1,1,4,1,1,1,8,1,9,17,1,3,1,1,2],"default_left":[1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":301,"left_children":[1,-1,3,5,-1,7,9,11,13,-1,-1,15,-1,17,19,-1,21,23,-1,25,27,-1,-1,29,31,33,35,-1,-1,-1,-1,37,-1,-1,39,41,43,-1,45,47,49,-1,-1,51,53,-1,-1,55,57,59,61,63,-1,-1,65,67,-1,-1,69,71,-1,-1,-1,73,75,-1,-1,77,79,-1,-1,-1,-1,81,-1,83,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3106056E1,0E0,3.599113E0,2.8284307E0,0E0,1.1056013E0,3.9940822E-1,8.672106E-1,1.1770029E0,0E0,0E0,6.8188E-1,0E0,1.6076303E0,1.0406811E0,0E0,7.5330496E-1,1.8023534E0,0E0,1.2913041E0,6.391034E-1,0E0,0E0,1.3269058E0,1.5068274E0,1.0818932E0,1.1080182E0,0E0,0E0,0E0,0E0,1.845007E0,0E0,0E0,1.6101996E0,4.9884176E-1,9.99934E-1,0E0,8.634558E-1,1.209296E0,1.2320734E0,0E0,0E0,1.4924794E0,1.5593729E0,0E0,0E0,6.099328E-1,7.921572E-1,1.0632379E0,8.338591E-1,1.0510188E0,0E0,0E0,6.7655754E-1,7.9609746E-1,0E0,0E0,4.4228214E-1,4.813633E-1,0E0,0E0,0E0,7.1012473E-1,1.1106793E0,0E0,0E0,6.524061E-1,1.2480646E0,0E0,0E0,0E0,0E0,9.81442E-1,0E0,4.0471518E-1,6.785256E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,6,6,7,7,8,8,11,11,13,13,14,14,16,16,17,17,19,19,20,20,23,23,24,24,25,25,26,26,31,31,34,34,35,35,36,36,38,38,39,39,40,40,43,43,44,44,47,47,48,48,49,49,50,50,51,51,54,54,55,55,58,58,59,59,63,63,64,64,67,67,68,68,73,73,75,75,76,76],"right_children":[2,-1,4,6,-1,8,10,12,14,-1,-1,16,-1,18,20,-1,22,24,-1,26,28,-1,-1,30,32,34,36,-1,-1,-1,-1,38,-1,-1,40,42,44,-1,46,48,50,-1,-1,52,54,-1,-1,56,58,60,62,64,-1,-1,66,68,-1,-1,70,72,-1,-1,-1,74,76,-1,-1,78,80,-1,-1,-1,-1,82,-1,84,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.3226282E-2,NaN,NaN,-2.3549674E-2,NaN,5.8E1,NaN,NaN,-1.5519557E-2,-0E0,2.3E1,-0E0,NaN,NaN,4.0135393E-3,NaN,NaN,2.0022036E-3,NaN,NaN,6.8591307E-3,3.6156498E-2,3.9E1,NaN,1.4E1,NaN,-0E0,-1.2700688E-2,1.2456298E-2,-0E0,NaN,-0E0,1.8771905E-2,NaN,NaN,NaN,2.883015E-2,NaN,4.9E1,NaN,1.1241686E-2,-0E0,NaN,NaN,1.4664701E-2,-5.8036707E-3,NaN,NaN,7.1E1,NaN,NaN,-5.9881886E-3,-0E0,4.3E1,NaN,-6.657649E-3,2.5456147E-2,NaN,NaN,-1.2318312E-2,-0E0,-1.7159918E-2,NaN,NaN,-1.9449815E-2,-0E0,NaN,NaN,1.2044719E-2,-0E0,1.3004916E-2,-0E0,1.2E1,-0E0,7E1,NaN,-8.034849E-3,8.993915E-3,1.7301934E-2,-8.479317E-4,-0E0,2.0290881E-2,7.5945826E-3,-0E0,5.3925783E-4,-8.764083E-3],"split_indices":[11,0,5,1,0,7,0,1,16,0,0,0,0,4,6,0,10,14,0,4,1,0,0,0,1,0,1,0,0,0,0,5,0,0,2,8,5,0,1,0,3,0,0,6,1,0,0,2,10,0,8,5,0,0,0,14,0,0,1,1,0,0,0,3,3,0,0,8,5,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,1,0,0,1,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4449294E3,7.582327E1,1.3691061E3,1.3527498E3,1.6356394E1,1.3171393E3,3.5610405E1,8.824726E1,1.2288921E3,2.8335388E1,7.2750177E0,6.7435875E1,2.0811384E1,3.8600897E2,8.4288306E2,3.060925E1,3.682663E1,2.2196481E2,1.6404416E2,7.9320984E2,4.967325E1,2.1107685E1,1.5718945E1,1.27281654E2,9.468315E1,2.8536633E2,5.0784348E2,2.6040777E1,2.3632471E1,5.6062656E1,7.1218994E1,8.032227E1,1.4360878E1,3.5822872E1,2.4954347E2,6.6693535E1,4.4114993E2,5.594676E1,2.4375517E1,1.4992653E2,9.961694E1,6.034596E1,6.3475814E0,3.4498367E2,9.616627E1,1.3371525E1,1.1003992E1,9.428193E1,5.5644596E1,5.321828E1,4.6398663E1,2.7490262E2,7.008107E1,5.5170567E1,4.09957E1,8.2867836E1,1.1414095E1,2.9552435E1,2.6092161E1,4.7304874E1,5.9134083E0,2.3291058E1,2.3107605E1,5.3059044E1,2.2184357E2,3.1403E1,9.592702E0,3.514529E1,4.772254E1,1.3026584E1,1.30655775E1,3.823434E1,9.070534E0,4.3279724E1,9.779321E0,1.17692215E2,1.04151344E2,2.217573E1,1.296956E1,3.722243E1,1.05001135E1,6.2533555E0,3.7026367E1,1.0907622E2,8.6159935E0,5.9498917E1,4.465243E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[3.0811459E-2,6.5652594E-2,-2.4752901E-1,7.9861276E-2,1.0861406E-2,-5.5589214E-2,-2.541678E-2,1.0059847E-1,2.5434619E-2,5.833366E-2,-1.387814E-1,-0E0,-2.4035594E-1,1.0729002E-1,-1.9822622E-2,8.6845994E-2,-1.8812643E-2,7.815581E-2,-1.1667685E-2,-0E0,-1.4589714E-2,-4.221857E-2,1.3082646E-1,-0E0,-2.2265116E-2,1.1998793E-1,-0E0,2.2015357E-2,-1.6070709E-2,1.2799838E-1,-9.9785E-2,1.0044452E-1,-1.16485395E-1,1.8468112E-2,3.6901142E-3,4.9496614E-3,-1.1699042E-2,-5.5953776E-3,2.0837508E-2,9.454825E-3,6.01105E-2,1.12225056E-1,-8.710054E-2,1.1304676E-2,-2.6384497E-3,3.266145E-1,7.666129E-2,-0E0,-1.675446E-2,1.2282419E-2,-2.1505343E-2,-0E0,-1.0290549E-2,1.2412937E-1,-0E0,2.148452E-1,-2.5408934E-3,-0E0,-9.651964E-3,3.3938102E-2,-0E0,1.5100297E-2,6.1806967E-4,1.867979E-3,-1.3469194E-2,1.6183725E-2,-0E0,1.1025029E-1,-1.4502063E-1,2.1008197E-2,-0E0,1.6667305E-1,-4.2614516E-2,1.1962816E-2,-0E0,-0E0,-1.5650516E-2,1.7768187E-2,-0E0,-0E0,-1.3370785E-2],"categories":[0,1,2,3,5,1,2,4,7,0,13,15,18,1,2,3,4,5,6,7,11,12,13,14,15,16,18,0,1,2,17,19,6,1,3,0,1,2,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,15,21,0,1,0,1,2,3,0,1,2,3,5,6,8,0,1,2,3,4,5,6,8,9,10,1,3,5,0,1,2,3,4,5,15,1,2,3,4,5,0,0,4,0,6,0,0,1,3,0,0,2,0,0,1,3,4,0,1,2,3,4,0,0,0,0,1,2,3,4,5,6,8,9,10,11,0,1,2,7,0,1,2,3,4,5,7,8,9,10,11,0,0,1,3,4,5,0,2,0,2],"categories_nodes":[0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,21,22,25,26,27,29,30,31,32,40,41,42,45,46,50,53,54,55,62,67,68,71,72],"categories_segments":[0,5,9,13,27,32,33,35,54,56,57,58,62,69,79,82,89,94,95,96,97,98,99,100,103,104,106,107,111,116,117,118,119,130,134,145,146,151,152,153],"categories_sizes":[5,4,4,14,5,1,2,19,2,1,1,4,7,10,3,7,5,1,1,1,1,1,1,3,1,2,1,4,5,1,1,1,11,4,11,1,5,1,1,2],"default_left":[1,1,1,1,1,1,0,1,1,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0],"id":302,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,23,25,27,29,31,33,-1,-1,-1,35,37,-1,-1,39,41,43,-1,45,47,49,51,-1,-1,-1,-1,-1,-1,-1,53,55,57,-1,-1,59,61,-1,-1,-1,63,-1,-1,65,67,69,-1,-1,-1,-1,-1,-1,71,-1,-1,-1,-1,73,75,-1,-1,77,79,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3797447E1,8.6214495E-1,3.4701242E0,9.286175E-1,1.9650046E0,1.1306257E0,0E0,7.1173E-1,9.296315E-1,9.562435E-1,6.118053E-1,4.3891418E-1,7.520523E-1,7.449646E-1,6.157649E-1,1.1594568E0,1.9365014E0,4.1307318E-1,0E0,0E0,0E0,7.077225E-1,1.3309591E0,0E0,0E0,5.2584743E-1,9.103756E-1,3.9799985E-1,0E0,5.6921124E-1,5.2973E-1,9.801021E-1,7.082386E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.387201E-1,1.0198333E0,4.5260072E-1,0E0,0E0,7.484814E-1,8.925239E-1,0E0,0E0,0E0,4.975933E-1,0E0,0E0,1.5355415E0,1.6854839E0,5.1557827E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.9429036E-1,0E0,0E0,0E0,0E0,6.894799E-1,5.818821E-1,0E0,0E0,6.341633E-1,6.233259E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,21,21,22,22,25,25,26,26,27,27,29,29,30,30,31,31,32,32,40,40,41,41,42,42,45,45,46,46,50,50,53,53,54,54,55,55,62,62,67,67,68,68,71,71,72,72],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,24,26,28,30,32,34,-1,-1,-1,36,38,-1,-1,40,42,44,-1,46,48,50,52,-1,-1,-1,-1,-1,-1,-1,54,56,58,-1,-1,60,62,-1,-1,-1,64,-1,-1,66,68,70,-1,-1,-1,-1,-1,-1,72,-1,-1,-1,-1,74,76,-1,-1,78,80,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-2.541678E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.1667685E-2,-0E0,-1.4589714E-2,NaN,NaN,-0E0,-2.2265116E-2,NaN,NaN,NaN,-1.6070709E-2,NaN,NaN,NaN,NaN,1.8468112E-2,3.6901142E-3,4.9496614E-3,-1.1699042E-2,-5.5953776E-3,2.0837508E-2,9.454825E-3,NaN,NaN,NaN,1.1304676E-2,-2.6384497E-3,NaN,NaN,-0E0,-1.675446E-2,1.2282419E-2,NaN,-0E0,-1.0290549E-2,NaN,NaN,NaN,-2.5408934E-3,-0E0,-9.651964E-3,3.3938102E-2,-0E0,1.5100297E-2,NaN,1.867979E-3,-1.3469194E-2,1.6183725E-2,-0E0,NaN,NaN,2.1008197E-2,-0E0,NaN,NaN,1.1962816E-2,-0E0,-0E0,-1.5650516E-2,1.7768187E-2,-0E0,-0E0,-1.3370785E-2],"split_indices":[5,6,1,1,1,2,0,7,2,2,14,8,4,5,2,7,1,7,0,0,0,9,9,0,0,4,9,6,0,11,3,8,7,0,0,0,0,0,0,0,8,3,7,0,0,4,17,0,0,0,16,0,0,2,2,2,0,0,0,0,0,0,13,0,0,0,0,7,9,0,0,8,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,1,1,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.446566E3,1.2921855E3,1.543805E2,1.00234955E3,2.89836E2,7.1281845E1,8.309865E1,7.033932E2,2.9895633E2,2.2908395E2,6.075205E1,4.9979042E1,2.1302807E1,6.7904755E2,2.4345669E1,1.3929416E2,1.5966217E2,2.1889928E2,1.0184674E1,2.616209E1,3.458996E1,2.9873291E1,2.0105751E1,5.2328863E0,1.6069921E1,5.942332E2,8.481434E1,1.6285208E1,8.060461E0,1.2164538E2,1.7648787E1,6.456125E1,9.510093E1,1.1635117E1,2.0726416E2,1.03239765E1,1.9549314E1,5.9603553E0,1.4145395E1,4.0157803E2,1.9265515E2,4.444206E1,4.0372284E1,1.106708E1,5.218129E0,1.6228823E1,1.0541656E2,8.72474E0,8.9240465E0,4.456334E1,1.9997908E1,1.5072496E1,8.002843E1,9.1439255E1,1.012159E2,3.214954E1,1.229252E1,6.8346906E0,3.3537594E1,7.917215E0,8.311607E0,2.650951E1,7.890704E1,1.0422567E1,9.57534E0,4.6614468E1,4.4824787E1,5.815152E1,4.3064377E1,1.8236547E1,1.3912992E1,2.2568277E1,5.6338768E1,4.048613E1,1.7665392E1,1.8382612E1,2.4681765E1,1.5778858E1,6.789419E0,4.101825E1,1.5320518E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[-4.7253683E-2,1.6421154E-2,-3.2568103E-1,1.15958355E-1,-5.7531193E-2,8.196624E-3,-3.6984605E-1,1.4701511E-1,-2.346986E-1,-0E0,-2.6612657E-1,-0E0,-4.33547E-1,2.3356985E-1,4.628168E-2,-0E0,-2.6171008E-2,5.7237197E-2,-1.1140886E-1,3.3039853E-3,-3.439956E-1,-1.5597582E-2,1.7164283E-2,-0E0,-3.1629138E-2,2.5946122E-1,-0E0,1.5108602E-1,-1.2439151E-1,-1.0690045E-1,1.564132E-1,1.0071553E-1,-2.9014054E-1,-3.243877E-2,-0E0,1.389789E-2,-1.4202197E-2,-0E0,1.9096145E-2,2.3668475E-1,-1.176481E-1,4.2326547E-2,-3.856183E-2,2.1818643E-2,-3.1288948E-2,2.3110917E-1,-2.7670976E-2,-1.5753312E-2,2.0904131E-1,-8.324404E-2,-3.6948077E-2,5.3275325E-3,-1.8357296E-2,1.829559E-2,-0E0,1.2077691E-2,-3.5144467E-2,-1.2793976E-2,1.689382E-2,1.4900537E-1,-2.0684035E-2,6.5867245E-2,1.9522196E-2,1.8463712E-2,-0E0,-3.0317431E-2,2.5652973E-2,1.514568E-2,-0E0,-1.9287935E-2,1.57201E-2,1.2255107E-2,-1.0640769E-2,1.2992079E-2,-1.7454654E-2,1.3255133E-2,-1.5640752E-2],"categories":[0,1,2,3,5,6,8,1,3,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,5,8,9,10,11,12,13,14,16,17,18,19,3,8,9,13,16,1,3,5,6,7,0,1,2,3,4,0,0,1,2,4,1,2,3,4,5,6,7,8,11,12,13,16,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,0,0,1,1,2,0,1,2,3,4,5,6,8,0,1,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,2,4,1,0,0,1,0,0,1,2,4,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,4,7,8,10,11,12,13,14,18,20,23,25,27,28,29,30,34,39,40,43,45,48,59,61,64,66,68],"categories_segments":[0,7,10,31,47,52,57,58,62,63,67,81,102,103,104,105,106,107,109,117,120,141,147,166,168,169,170,171,172,173,177],"categories_sizes":[7,3,21,16,5,5,1,4,1,4,14,21,1,1,1,1,1,2,8,3,21,6,19,2,1,1,1,1,1,4,19],"default_left":[1,1,1,1,1,0,0,1,1,0,1,1,1,1,1,0,0,0,1,0,1,0,0,1,0,1,0,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"id":303,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,23,25,27,-1,-1,29,31,-1,33,-1,-1,35,-1,37,-1,39,41,43,45,47,49,-1,51,-1,-1,-1,-1,53,55,57,-1,59,-1,61,-1,-1,63,65,-1,-1,-1,-1,-1,-1,-1,-1,-1,67,-1,69,-1,-1,71,-1,73,-1,75,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3360991E1,4.434021E0,3.271326E0,2.7730262E0,3.5922742E0,0E0,3.4706974E0,1.6669188E0,1.0098088E0,1.7819787E0,2.1328964E0,1.3687526E0,2.2781334E0,8.0605507E-1,2.3068962E0,0E0,0E0,2.8639817E0,4.1175404E0,0E0,2.2711482E0,0E0,0E0,7.66688E-1,0E0,4.9513626E-1,0E0,2.1761675E0,4.227611E0,3.5544093E0,4.760846E0,1.6444199E0,2.1772814E0,0E0,8.5070544E-1,0E0,0E0,0E0,0E0,8.244133E-1,2.9539766E0,1.7968102E0,0E0,1.6701903E0,0E0,5.208006E-1,0E0,0E0,5.164727E-1,2.334194E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.8404866E-1,0E0,2.5378358E0,0E0,0E0,4.4895345E-1,0E0,1.4820518E0,0E0,7.94716E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,17,17,18,18,20,20,23,23,25,25,27,27,28,28,29,29,30,30,31,31,32,32,34,34,39,39,40,40,41,41,43,43,45,45,48,48,49,49,59,59,61,61,64,64,66,66,68,68],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,24,26,28,-1,-1,30,32,-1,34,-1,-1,36,-1,38,-1,40,42,44,46,48,50,-1,52,-1,-1,-1,-1,54,56,58,-1,60,-1,62,-1,-1,64,66,-1,-1,-1,-1,-1,-1,-1,-1,-1,68,-1,70,-1,-1,72,-1,74,-1,76,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,8.196624E-3,1E1,NaN,NaN,4.8E1,NaN,NaN,NaN,NaN,NaN,-0E0,-2.6171008E-2,2.2E1,NaN,3.3039853E-3,NaN,-1.5597582E-2,1.7164283E-2,NaN,-3.1629138E-2,NaN,-0E0,NaN,NaN,NaN,NaN,5.7E1,5.9E1,-3.243877E-2,NaN,1.389789E-2,-1.4202197E-2,-0E0,1.9096145E-2,NaN,NaN,3.8E1,-3.856183E-2,NaN,-3.1288948E-2,NaN,-2.7670976E-2,-1.5753312E-2,NaN,5.3E1,-3.6948077E-2,5.3275325E-3,-1.8357296E-2,1.829559E-2,-0E0,1.2077691E-2,-3.5144467E-2,-1.2793976E-2,1.689382E-2,NaN,-2.0684035E-2,NaN,1.9522196E-2,1.8463712E-2,NaN,-3.0317431E-2,NaN,1.514568E-2,NaN,-1.9287935E-2,1.57201E-2,1.2255107E-2,-1.0640769E-2,1.2992079E-2,-1.7454654E-2,1.3255133E-2,-1.5640752E-2],"split_indices":[5,4,2,2,1,0,0,6,13,0,3,8,4,1,2,0,0,0,13,0,8,0,0,11,0,17,0,10,3,2,3,0,0,0,2,0,0,0,0,6,1,0,0,3,0,10,0,0,11,0,0,0,0,0,0,0,0,0,0,11,0,8,0,0,18,0,4,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,1,1,1,1,1,0,0,0,1,0,1,0,0,1,0,1,0,1,1,1,1,0,0,0,1,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[7.2315094E2,5.8560785E2,1.3754308E2,2.5821735E2,3.273905E2,8.71472E0,1.2882835E2,2.4252914E2,1.5688216E1,2.6346448E2,6.3926044E1,1.7210037E1,1.11618324E2,1.204319E2,1.22097244E2,5.383019E0,1.0305197E1,1.6666393E2,9.680054E1,8.759349E0,5.5166695E1,7.351459E0,9.858579E0,1.2245467E1,9.9372856E1,1.0915216E2,1.1279741E1,8.154957E1,4.054768E1,5.6695866E1,1.0996806E2,4.0653214E1,5.6147327E1,3.475781E1,2.0408888E1,5.48814E0,6.757327E0,1.7281944E1,9.187022E1,6.651625E1,1.5033311E1,2.8793137E1,1.1754542E1,4.044737E1,1.6248495E1,1.009902E2,8.977868E0,5.628791E0,3.502442E1,3.690754E1,1.9239786E1,1.3055799E1,7.3530893E0,5.7738773E1,8.777479E0,7.252785E0,7.7805257E0,1.0299236E1,1.8493898E1,3.367611E1,6.771258E0,3.7169674E1,6.3820522E1,2.4786037E1,1.0238386E1,9.878428E0,2.7029112E1,2.1764576E1,1.1911533E1,8.650613E0,2.851906E1,5.108526E0,5.12986E0,2.0838093E1,6.19102E0,6.189113E0,5.72242E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.1890276E-1,2.9693054E-2,-3.8188466E-1,1.8058412E-1,-3.2648303E-2,2.4273641E-2,-1.8253203E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,0],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,1],"default_left":[1,0,1,1,0,0,0],"id":304,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[5.4372124E1,0E0,1.7036503E1,4.040155E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.9693054E-2,NaN,NaN,-3.2648303E-2,2.4273641E-2,-1.8253203E-2],"split_indices":[5,0,6,11,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[3.574102E2,1.1015696E2,2.4725323E2,3.9862457E1,2.0739078E2,3.0939495E1,8.922961E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.282917E-2,1.00890584E-1,-1.9914931E-1,2.4940735E-2,5.157441E-2,1.1855102E-2,-2.580819E-1,-2.1164559E-1,1.05733335E-1,1.3471948E-2,-2.347676E-1,4.707335E-3,-2.7932855E-1,-0E0,-2.1034718E-2,1.5086292E-1,-7.3840156E-2,-0E0,-3.3708507E-1,5.8347493E-4,-2.9744196E-1,7.4924147E-3,-1.5234058E-2,1.8204482E-1,-4.845899E-2,7.766732E-3,-2.4650875E-1,-0E0,-2.9419698E-2,-2.1330701E-1,-4.3366677E-1,-0E0,2.136376E-1,-1.4556126E-2,-0E0,-3.5781625E-1,-0E0,-0E0,-2.6016718E-1,-0E0,-3.144449E-2,7.623996E-2,-1.32726105E-2,2.3435622E-2,1.0928123E-1,-0E0,-3.3846367E-2,4.719195E-3,-1.2119849E-2,-2.972645E-1,1.6403398E-4,-0E0,1.8015975E-2,1.6261543E-1,-3.2101723E-4,-9.340701E-3,-3.4151947E-1,2.3363388E-1,-0E0,-1.2321691E-2,8.918355E-3,-1.4209327E-1,-4.3363312E-1,-0E0,1.908744E-2,4.348672E-3,-1.6224436E-2,-0E0,-2.6312362E-2,-0E0,-3.2524414E-2],"categories":[1,2,4,5,6,7,8,9,10,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,2,3,4,2,0,2,3,4,5,0,1,2,3,4,5,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,1,2,3,0,1,2,7,10,17,0,1,3,4,1,2,3,1,2,3,4,5,6,7,8,9,10,11,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,6,7,8,1,0,6,7,12,2,4,0,0,1,2,0,0,1,2,4],"categories_nodes":[0,1,2,4,6,7,8,10,12,13,16,18,20,23,24,29,30,32,35,37,44,49,53,55,56,58,62],"categories_segments":[0,13,32,36,37,42,49,68,69,89,90,93,97,99,100,101,103,106,123,136,145,146,150,152,153,156,157],"categories_sizes":[13,19,4,1,5,7,19,1,20,1,3,4,2,1,1,2,3,17,13,9,1,4,2,1,3,1,4],"default_left":[1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,0,1,0,1,0,1,0,0,1,1,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"id":305,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,-1,19,21,-1,23,25,-1,27,-1,29,-1,-1,31,33,-1,35,-1,-1,37,39,41,43,-1,-1,45,-1,47,49,-1,-1,51,-1,-1,53,-1,-1,-1,-1,55,-1,-1,-1,57,-1,59,61,63,65,-1,-1,67,69,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.5201064E1,4.3787365E0,4.2094994E0,0E0,4.471531E0,3.079162E0,2.0945835E0,1.0643811E0,2.362813E0,0E0,7.0752454E-1,0E0,1.693449E0,6.4463645E-1,0E0,1.6375899E0,1.9064426E0,0E0,5.972445E-1,0E0,1.3744144E0,0E0,0E0,1.1117206E0,5.4731256E-1,0E0,1.3524368E0,0E0,0E0,1.5596995E0,1.514369E0,5.174748E-1,1.7573133E0,0E0,0E0,9.1767716E-1,0E0,3.9671466E-1,1.6876154E0,0E0,0E0,7.9435813E-1,0E0,0E0,9.1623056E-1,0E0,0E0,0E0,0E0,9.020786E-1,0E0,0E0,0E0,1.0742638E0,0E0,7.193118E-1,6.9447994E-1,1.2700522E0,5.414419E-1,0E0,0E0,1.9823111E0,1.1283522E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,12,12,13,13,15,15,16,16,18,18,20,20,23,23,24,24,26,26,29,29,30,30,31,31,32,32,35,35,37,37,38,38,41,41,44,44,49,49,53,53,55,55,56,56,57,57,58,58,61,61,62,62],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,-1,20,22,-1,24,26,-1,28,-1,30,-1,-1,32,34,-1,36,-1,-1,38,40,42,44,-1,-1,46,-1,48,50,-1,-1,52,-1,-1,54,-1,-1,-1,-1,56,-1,-1,-1,58,-1,60,62,64,66,-1,-1,68,70,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.4940735E-2,NaN,4.4E1,NaN,NaN,NaN,1.3471948E-2,NaN,4.707335E-3,NaN,NaN,-2.1034718E-2,5.8E1,NaN,-0E0,NaN,5.8347493E-4,NaN,7.4924147E-3,-1.5234058E-2,NaN,NaN,7.766732E-3,6.5E1,-0E0,-2.9419698E-2,NaN,NaN,4.3E1,NaN,-1.4556126E-2,-0E0,NaN,-0E0,NaN,7.3E1,-0E0,-3.144449E-2,2.7E1,-1.32726105E-2,2.3435622E-2,NaN,-0E0,-3.3846367E-2,4.719195E-3,-1.2119849E-2,NaN,1.6403398E-4,-0E0,1.8015975E-2,NaN,-3.2101723E-4,NaN,NaN,1.2E1,NaN,-1.2321691E-2,8.918355E-3,3.8E1,NaN,-0E0,1.908744E-2,4.348672E-3,-1.6224436E-2,-0E0,-2.6312362E-2,-0E0,-3.2524414E-2],"split_indices":[1,1,6,0,15,0,7,2,2,0,9,0,2,10,0,0,4,0,2,0,1,0,0,16,8,0,0,0,0,6,3,0,1,0,0,1,0,1,0,0,0,0,0,0,8,0,0,0,0,2,0,0,0,3,0,8,3,0,8,0,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,0,1,0,1,0,1,0,0,1,1,0,0,0,0,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[6.7231256E2,3.6788333E2,3.0442923E2,4.8104042E1,3.197793E2,6.098097E1,2.4344826E2,4.8489006E1,2.7129028E2,3.7949814E1,2.3031153E1,9.903651E0,2.335446E2,1.8333633E1,3.0155373E1,2.2413112E2,4.7159184E1,6.764925E0,1.6266228E1,8.7066E0,2.24838E2,1.2056742E1,6.276891E0,2.0084488E2,2.3286238E1,1.8294958E1,2.8864225E1,5.0970645E0,1.1169164E1,1.4966539E2,7.517261E1,3.1254023E1,1.6959085E2,1.0102244E1,1.3183993E1,2.3107689E1,5.7565346E0,2.6736547E1,1.2292885E2,7.6249094E0,6.75477E1,2.4645018E1,6.6090055E0,6.2627224E1,1.0696363E2,9.726852E0,1.3380837E1,2.0833826E1,5.902721E0,1.1274397E2,1.0184871E1,1.4274357E1,1.0370661E1,8.1724014E1,2.523962E1,2.0141548E1,9.2602425E1,5.8138702E1,2.3585308E1,1.3632391E1,6.509158E0,3.6455143E1,5.614728E1,6.56875E0,5.1569954E1,1.8436804E1,5.148505E0,2.1524225E1,1.493092E1,9.246972E0,4.690031E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[3.7635442E-2,-3.5170585E-1,5.9666183E-2,-0E0,-2.464225E-2,6.833496E-2,-2.679744E-1,8.094196E-2,-5.6091264E-2,-0E0,-2.1434348E-2,8.753009E-2,-3.3207946E-3,1.1365929E-2,-2.0728005E-1,1.3065377E-1,6.6152796E-2,1.0953311E-1,-5.439576E-3,-0E0,-1.8759256E-2,1.5022807E-1,-0E0,1.2865038E-1,4.313693E-2,1.6921422E-1,-0E0,1.6176456E-1,-0E0,2.1370776E-1,2.8692324E-2,1.4413336E-1,1.5706336E-2,1.8014662E-2,-0E0,2.3526758E-1,1.0478227E-1,1.766843E-2,-0E0,2.2946292E-1,-1.547842E-3,2.1618512E-1,1.5196136E-3,4.165046E-2,-1.13534905E-1,3.3183956E-1,9.295485E-2,1.3175566E-1,-3.0170765E-3,8.785569E-3,-9.405232E-3,1.9352457E-2,-0E0,3.0279543E-2,1.2212237E-1,1.8713668E-1,7.5541507E-3,-0E0,-1.5893195E-2,2.4334833E-2,-0E0,1.24741215E-2,-0E0,4.7562007E-2,2.2295001E-1,-0E0,1.1179331E-2,1.7273316E-2,1.8865934E-3,3.0596102E-2,-8.0054834E-2,-1.0783191E-2,7.071478E-2,1.2188361E-2,-5.931615E-3,-0E0,1.9899103E-1,-0E0,1.8495565E-2,1.9202723E-1,9.307725E-3,-8.8820085E-3,6.149451E-4,1.2822444E-2,-0E0,2.3043802E-2,-0E0,2.0922195E-2,-0E0,-2.3729898E-2,1.0183315E-1,4.298092E-5,-6.699773E-3,1.0218564E-2,-0E0],"categories":[0,0,7,0,1,2,4,5,6,11,18,4,5,21,0,2,6,0,3,0,3,0,0,1,3,5,6,0,1,3,0,1,2,3,6,7,8,2,3,4,1,2,4,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,1,1,5,0,1,2,4,5,6,7,10,11,12,14,16,18,19,2,0,0,1,2,3,4,5,8,9,10,11,12,0,1,2,3,4,5,6,7,8,10,11,12,14,15,17,18,19,13,15,19,0,0,3,4,0,0,1,2,3,4,5,6,8,9,1,3,5,3,1,0,1,2,3,4,5,6,7,0,0,1],"categories_nodes":[0,2,5,7,8,11,13,14,15,16,17,21,23,24,27,29,30,31,32,35,36,38,39,43,44,45,46,47,55,56,62,63,69,79,80,89],"categories_segments":[0,1,3,11,14,17,18,19,20,21,22,27,30,37,40,43,44,60,61,63,77,78,79,90,107,110,111,114,115,124,127,128,129,137,138,139],"categories_sizes":[1,2,8,3,3,1,1,1,1,1,5,3,7,3,3,1,16,1,2,14,1,1,11,17,3,1,3,1,9,3,1,1,8,1,1,1],"default_left":[1,0,1,0,0,1,0,1,1,0,0,1,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,1,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":306,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,-1,17,19,21,23,25,-1,-1,-1,27,-1,29,31,33,-1,35,-1,37,39,41,43,-1,-1,45,47,-1,49,51,-1,53,-1,55,57,59,61,63,-1,-1,-1,-1,-1,-1,65,67,69,71,-1,-1,-1,-1,73,75,77,-1,-1,-1,-1,79,81,-1,83,-1,-1,-1,85,-1,-1,87,89,-1,-1,-1,-1,-1,-1,-1,-1,91,93,-1,-1,-1,-1],"loss_changes":[1.1901539E1,4.474392E-1,3.600772E0,0E0,0E0,2.1452851E0,5.132854E-1,1.1309767E0,1.4644716E0,0E0,0E0,7.5676537E-1,0E0,7.3608714E-1,4.5141006E-1,1.1069193E0,8.9187837E-1,4.125926E-1,0E0,0E0,0E0,7.0386267E-1,0E0,1.3068419E0,1.4578402E0,7.3105603E-1,0E0,6.921215E-1,0E0,1.2272754E0,1.4222441E0,6.529627E-1,1.5793865E0,0E0,0E0,9.095106E-1,9.1749287E-1,0E0,4.728288E-1,4.8054767E-1,0E0,4.9031878E-1,0E0,1.8205819E0,1.1074553E0,6.482978E-1,5.6265604E-1,8.51362E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.827966E-1,4.0087986E-1,6.523645E-1,5.000083E-1,0E0,0E0,0E0,0E0,5.416108E-1,7.042034E-1,7.6980567E-1,0E0,0E0,0E0,0E0,7.095492E-1,5.0602055E-1,0E0,4.7281346E-1,0E0,0E0,0E0,4.7129482E-1,0E0,0E0,5.368956E-1,9.737208E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.3024435E-1,4.8712808E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,13,13,14,14,15,15,16,16,17,17,21,21,23,23,24,24,25,25,27,27,29,29,30,30,31,31,32,32,35,35,36,36,38,38,39,39,41,41,43,43,44,44,45,45,46,46,47,47,54,54,55,55,56,56,57,57,62,62,63,63,64,64,69,69,70,70,72,72,76,76,79,79,80,80,89,89,90,90],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,-1,18,20,22,24,26,-1,-1,-1,28,-1,30,32,34,-1,36,-1,38,40,42,44,-1,-1,46,48,-1,50,52,-1,54,-1,56,58,60,62,64,-1,-1,-1,-1,-1,-1,66,68,70,72,-1,-1,-1,-1,74,76,78,-1,-1,-1,-1,80,82,-1,84,-1,-1,-1,86,-1,-1,88,90,-1,-1,-1,-1,-1,-1,-1,-1,92,94,-1,-1,-1,-1],"split_conditions":[NaN,1.5E1,NaN,-0E0,-2.464225E-2,NaN,4.4E1,NaN,NaN,-0E0,-2.1434348E-2,NaN,-3.3207946E-3,NaN,NaN,NaN,NaN,NaN,-5.439576E-3,-0E0,-1.8759256E-2,NaN,-0E0,NaN,NaN,5.3E1,-0E0,NaN,-0E0,NaN,NaN,NaN,NaN,1.8014662E-2,-0E0,NaN,NaN,1.766843E-2,NaN,NaN,-1.547842E-3,1.8E1,1.5196136E-3,NaN,NaN,NaN,NaN,NaN,-3.0170765E-3,8.785569E-3,-9.405232E-3,1.9352457E-2,-0E0,3.0279543E-2,2.5E1,NaN,NaN,1.3E1,-1.5893195E-2,2.4334833E-2,-0E0,1.24741215E-2,NaN,NaN,1.5E1,-0E0,1.1179331E-2,1.7273316E-2,1.8865934E-3,NaN,3.7E1,-1.0783191E-2,4.3E1,1.2188361E-2,-5.931615E-3,-0E0,4E1,-0E0,1.8495565E-2,NaN,NaN,-8.8820085E-3,6.149451E-4,1.2822444E-2,-0E0,2.3043802E-2,-0E0,2.0922195E-2,-0E0,NaN,5.3E1,4.298092E-5,-6.699773E-3,1.0218564E-2,-0E0],"split_indices":[11,0,5,0,0,1,0,2,6,0,0,16,0,3,4,4,12,5,0,0,0,7,0,5,3,0,0,3,0,4,1,4,5,0,0,1,5,0,3,2,0,0,0,1,1,4,4,14,0,0,0,0,0,0,0,2,7,0,0,0,0,0,3,8,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,8,8,0,0,0,0,0,0,0,0,4,0,0,0,0,0],"split_type":[1,0,1,0,0,1,0,1,1,0,0,1,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,1,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.4338633E3,7.117889E1,1.3626843E3,6.051939E0,6.5126945E1,1.3339624E3,2.8721905E1,1.2234901E3,1.1047239E2,5.3787456E0,2.334316E1,1.1773282E3,4.616185E1,7.055377E1,3.9918617E1,3.6192584E2,8.1540234E2,4.263444E1,2.791933E1,1.4537717E1,2.53809E1,3.2226602E2,3.9659813E1,1.98234E2,6.171684E2,3.0996113E1,1.16383295E1,3.0453494E2,1.7731068E1,9.7190414E1,1.0104359E2,1.17494286E2,4.9967407E2,2.0043503E1,1.095261E1,1.17851295E2,1.8668365E2,7.7094406E1,2.0096006E1,2.5604313E1,7.543927E1,6.4339806E1,5.3154476E1,4.2758124E2,7.209285E1,6.183646E1,5.6014835E1,1.6750386E2,1.9179798E1,9.950178E0,1.0145829E1,2.008824E1,5.5160728E0,1.07620125E1,5.3577797E1,7.049239E1,3.5708884E2,3.9197098E1,3.2895752E1,5.361455E1,8.2219095E0,2.7199465E1,2.8815372E1,9.786154E1,6.964232E1,1.0622426E1,4.2955368E1,3.98007E1,3.0691692E1,2.9817026E2,5.89186E1,1.0569661E1,2.8627436E1,8.001351E0,2.081402E1,7.6559654E1,2.1301886E1,1.737141E1,5.227091E1,2.4019943E1,2.741503E2,4.6578205E1,1.2340394E1,1.4170423E1,1.4457013E1,9.133704E0,1.2168181E1,1.2547143E1,1.1472799E1,1.9061208E2,8.353822E1,1.3172507E2,5.888701E1,5.4376923E1,2.91613E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"95","size_leaf_vector":"1"}},{"base_weights":[2.514567E-2,5.555617E-2,-2.2454397E-1,2.6220304E-1,4.9355924E-2,-8.8616125E-2,-3.410894E-1,2.2157416E-2,-0E0,7.134278E-2,1.964956E-2,-1.6496016E-2,-1.898435E-5,-0E0,-3.7255785E-1,4.7122467E-2,1.6399002E-1,3.982675E-2,-5.5341166E-2,-1.5473024E-2,-2.7555691E-2,7.5322926E-2,-2.3743995E-2,2.051247E-1,-0E0,-7.729159E-2,5.4369085E-2,3.1779718E-3,-1.3205051E-1,1.7730002E-3,-1.4103822E-2,1.1747916E-1,1.3030136E-2,-0E0,-1.5034479E-2,-0E0,1.4710048E-2,-1.3412026E-2,9.546851E-3,6.2256097E-3,-1.5170346E-1,1.1434026E-1,5.4776184E-3,1.18840225E-1,-6.606412E-3,-0E0,-1.8480466E-1,-0E0,1.0105127E-2,-0E0,1.6500724E-2,9.126055E-3,-2.5361162E-2,-0E0,-2.3261197E-1,1.7631023E-1,-3.0827746E-2,6.9857284E-2,-5.06366E-2,1.9407755E-1,-0E0,-8.432962E-3,1.8728027E-2,-2.4326521E-1,-0E0,-7.948233E-3,4.495006E-3,4.8228945E-3,-5.200618E-2,1.5831284E-2,-9.662833E-3,-0E0,-2.0661166E-2,2.6505508E-2,2.625279E-1,7.242869E-2,-1.4629037E-2,1.0172177E-2,-1.0260827E-1,-0E0,-2.0584852E-2,-0E0,2.209448E-2,-0E0,-2.0749072E-2,-1.2456201E-1,4.807538E-2,-0E0,1.1475634E-2,2.1757683E-1,-1.5016647E-1,-0E0,2.3355274E-2,-0E0,1.3816553E-2,-1.7479007E-1,-0E0,7.872674E-2,-1.6671002E-1,-0E0,-2.5063786E-1,1.0335015E-2,-0E0,-0E0,1.8838868E-2,4.8613786E-3,-1.9038217E-2,-0E0,-2.0145515E-2,1.9465034E-1,-0E0,-0E0,-2.1145573E-2,-3.3626056E-1,-0E0,1.9226171E-2,-0E0,1.0447445E-2,-7.730612E-2,-0E0,-2.6677841E-2,-1.5276372E-1,-0E0,-0E0,-1.7489575E-2],"categories":[0,1,2,3,5,0,0,15,18,0,1,2,4,5,6,7,0,1,2,3,4,6,7,8,9,11,12,13,14,15,18,1,0,1,5,0,1,2,4,6,7,0,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,3,4,0,0,1,2,3,4,5,6,7,0,1,3,4,5,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,3,4,0,0,2,3,4,2,2,0,2,1,1,0,2,0,0,0,2,3,0,1,10,0,0,1,2,3,8,15,0,1,2,3,4,5,6,7,10,11,12,13,0,1,0,0,3,0,2,0,1,3,4,0,1,3,0,0,2,0,1,2,3,0,2,3,4,0,0,1,2,3,4,0,1,2,4],"categories_nodes":[0,1,2,3,4,6,14,15,17,18,19,21,23,25,26,27,28,31,32,33,40,41,42,43,46,47,52,54,55,56,57,58,59,63,73,75,78,79,85,86,89,90,95,97,98,100,109,110,113,118,121],"categories_segments":[0,5,6,9,16,31,32,35,41,42,44,62,64,65,73,92,94,97,98,99,102,103,104,106,107,108,109,110,111,112,113,115,118,119,125,137,138,139,140,142,143,144,148,151,152,153,154,158,162,163,168],"categories_sizes":[5,1,3,7,15,1,3,6,1,2,18,2,1,8,19,2,3,1,1,3,1,1,2,1,1,1,1,1,1,1,2,3,1,6,12,1,1,1,2,1,1,4,3,1,1,1,4,4,1,5,4],"default_left":[1,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,1,1,1,0,1,0,1,0,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0],"id":307,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,-1,19,21,23,25,27,29,-1,31,33,35,37,39,41,43,45,-1,-1,47,49,51,-1,-1,-1,-1,-1,-1,53,55,57,59,-1,61,63,65,-1,67,-1,-1,69,-1,71,73,75,77,79,81,-1,-1,-1,83,-1,-1,-1,-1,85,87,-1,-1,-1,89,91,93,-1,-1,95,97,-1,-1,-1,-1,-1,99,101,-1,-1,103,105,-1,-1,-1,-1,107,-1,109,111,-1,113,-1,-1,-1,-1,-1,-1,-1,-1,115,117,-1,-1,119,-1,-1,-1,-1,121,-1,-1,123,-1,-1,-1],"loss_changes":[1.0792185E1,1.1472259E0,1.6695065E0,5.7660437E-1,6.8548393E-1,7.486257E-1,8.092184E-1,0E0,0E0,1.2220309E0,8.516412E-1,0E0,0E0,0E0,4.7442627E-1,1.2296131E0,7.459452E-1,7.7632576E-1,6.824944E-1,4.32668E-1,0E0,9.0869737E-1,7.8756696E-1,5.8295584E-1,9.7163975E-1,6.4691997E-1,1.0782483E0,6.6578037E-1,6.183336E-1,0E0,0E0,9.682121E-1,6.065143E-1,5.126915E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.9122306E-1,1.8595209E0,9.6065E-1,4.877655E-1,0E0,7.1979105E-1,8.237008E-1,5.1041687E-1,0E0,7.025782E-1,0E0,0E0,7.862566E-1,0E0,5.468527E-1,1.2572742E0,1.2284693E0,2.0769365E0,1.6114306E0,8.6005735E-1,0E0,0E0,0E0,1.0626967E0,0E0,0E0,0E0,0E0,9.205934E-1,4.5277625E-1,0E0,0E0,0E0,2.1394396E0,1.7604699E0,5.284316E-1,0E0,0E0,4.914526E-1,1.4500579E0,0E0,0E0,0E0,0E0,0E0,1.44865E0,4.2996526E-1,0E0,0E0,7.120464E-1,1.2461675E0,0E0,0E0,0E0,0E0,9.6793157E-1,0E0,7.950627E-1,1.1957364E0,0E0,1.0888453E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.357321E-1,5.0300574E-1,0E0,0E0,8.534808E-1,0E0,0E0,0E0,0E0,3.8149637E-1,0E0,0E0,4.2866296E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,14,14,15,15,16,16,17,17,18,18,19,19,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,31,31,32,32,33,33,40,40,41,41,42,42,43,43,45,45,46,46,47,47,49,49,52,52,54,54,55,55,56,56,57,57,58,58,59,59,63,63,68,68,69,69,73,73,74,74,75,75,78,78,79,79,85,85,86,86,89,89,90,90,95,95,97,97,98,98,100,100,109,109,110,110,113,113,118,118,121,121],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,-1,20,22,24,26,28,30,-1,32,34,36,38,40,42,44,46,-1,-1,48,50,52,-1,-1,-1,-1,-1,-1,54,56,58,60,-1,62,64,66,-1,68,-1,-1,70,-1,72,74,76,78,80,82,-1,-1,-1,84,-1,-1,-1,-1,86,88,-1,-1,-1,90,92,94,-1,-1,96,98,-1,-1,-1,-1,-1,100,102,-1,-1,104,106,-1,-1,-1,-1,108,-1,110,112,-1,114,-1,-1,-1,-1,-1,-1,-1,-1,116,118,-1,-1,120,-1,-1,-1,-1,122,-1,-1,124,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8E1,NaN,2.2157416E-2,-0E0,6E1,6.2E1,-1.6496016E-2,-1.898435E-5,-0E0,NaN,NaN,7.3E1,NaN,NaN,NaN,-2.7555691E-2,NaN,5.8E1,NaN,7.4E1,NaN,NaN,NaN,NaN,1.7730002E-3,-1.4103822E-2,NaN,NaN,NaN,-1.5034479E-2,-0E0,1.4710048E-2,-1.3412026E-2,9.546851E-3,6.2256097E-3,NaN,NaN,NaN,NaN,-6.606412E-3,6.7E1,NaN,NaN,1.0105127E-2,2.3E1,1.6500724E-2,9.126055E-3,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-8.432962E-3,1.8728027E-2,NaN,-0E0,-7.948233E-3,4.495006E-3,4.8228945E-3,5E1,5E1,-9.662833E-3,-0E0,-2.0661166E-2,NaN,1.9E1,NaN,-1.4629037E-2,1.0172177E-2,NaN,NaN,-2.0584852E-2,-0E0,2.209448E-2,-0E0,-2.0749072E-2,NaN,NaN,-0E0,1.1475634E-2,NaN,NaN,-0E0,2.3355274E-2,-0E0,1.3816553E-2,NaN,-0E0,NaN,NaN,-0E0,NaN,1.0335015E-2,-0E0,-0E0,1.8838868E-2,4.8613786E-3,-1.9038217E-2,-0E0,-2.0145515E-2,NaN,NaN,-0E0,-2.1145573E-2,NaN,-0E0,1.9226171E-2,-0E0,1.0447445E-2,NaN,-0E0,-2.6677841E-2,NaN,-0E0,-0E0,-1.7489575E-2],"split_indices":[5,19,1,6,1,0,8,0,0,0,0,0,0,0,5,6,0,12,3,1,0,4,0,18,0,5,2,4,6,0,0,16,15,3,0,0,0,0,0,0,15,8,3,10,0,0,15,9,0,0,0,0,4,0,14,9,9,4,2,14,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,16,0,0,10,8,0,0,0,0,0,3,9,0,0,15,4,0,0,0,0,6,0,9,14,0,8,0,0,0,0,0,0,0,0,1,4,0,0,13,0,0,0,0,1,0,0,6,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,1,1,1,0,1,0,1,0,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,1,0,1,1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0],"sum_hessian":[1.4507244E3,1.3003954E3,1.5032898E2,2.779775E1,1.2725977E3,7.745168E1,7.2877304E1,2.0874216E1,6.923534E0,6.9892004E2,5.7367755E2,1.947759E1,5.7974094E1,6.3169355E0,6.656036E1,5.702487E2,1.286713E2,4.6949738E2,1.0418019E2,1.214342E1,5.4416946E1,4.2380438E2,1.4644434E2,9.917465E1,2.9496645E1,3.8784176E1,4.307132E2,4.858419E1,5.5595997E1,5.0453925E0,7.0980277E0,2.3643445E2,1.8736995E2,1.320948E2,1.434953E1,5.1928926E0,9.398176E1,9.99129E0,1.9505356E1,5.096402E0,3.3687775E1,1.7757266E2,2.5314055E2,3.0062767E1,1.8521423E1,1.0181475E1,4.5414524E1,5.948296E1,1.7695149E2,1.7949884E2,7.8711104E0,2.0452349E1,1.11642456E2,9.696062E0,2.399171E1,1.3176091E2,4.5811745E1,1.3077722E2,1.22363335E2,2.2847685E1,7.215081E0,5.037826E0,5.143648E0,3.9198967E1,6.2155566E0,1.8754093E1,4.072887E1,7.341004E1,1.0608879E2,7.5219406E1,3.6423042E1,6.4412603E0,1.7550451E1,5.588971E1,7.58712E1,2.535341E1,2.0458336E1,9.375282E1,3.7024395E1,1.05001945E2,1.736139E1,9.187856E0,1.3659829E1,6.375427E0,3.282354E1,7.036133E1,3.572746E1,6.202662E1,1.3192793E1,3.0911512E1,2.4978197E1,2.1872322E1,5.3998882E1,1.24192505E1,1.293416E1,2.740423E1,9.620164E0,7.1449615E1,3.355233E1,3.1577736E1,3.8783592E1,1.860378E1,1.712368E1,5.539569E0,2.5371944E1,5.6734786E0,1.9304718E1,9.798901E0,1.760533E1,3.0833132E1,4.061648E1,1.4732731E1,1.8819601E1,3.019981E1,8.583783E0,2.087905E1,9.954082E0,9.831472E0,3.0785011E1,5.1556416E0,2.5044168E1,2.2595615E1,8.189396E0,1.0658603E1,1.1937013E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"125","size_leaf_vector":"1"}},{"base_weights":[-3.8132078E-3,6.172525E-2,-3.6627728E-1,-2.5239936E-1,9.7570635E-2,6.6539077E-3,-4.0888697E-1,1.6263407E-2,-3.5352007E-1,-2.6720101E-2,1.1692812E-1,-0E0,-4.4592512E-1,-0E0,-3.027476E-2,-2.2174343E-2,1.2827912E-1,-1.3969117E-1,-3.3255905E-2,-1.7217407E-2,1.5865205E-2,-9.43446E-3,1.5192612E-1,9.343104E-3,-2.3605704E-2,2.1189503E-2,-2.2845332E-1,1.7844383E-1,-1.0762319E-1,1.3476465E-2,-2.989816E-2,1.9987394E-1,-9.0399615E-2,-2.5734026E-2,2.2451391E-2,2.1864542E-1,-4.4690095E-2,-0E0,-2.1467835E-2,1.517008E-2,-2.0862453E-2,2.2848667E-1,-7.5819483E-4,1.7088038E-5,-1.8189037E-2,2.3854132E-1,-0E0,3.1641346E-1,1.8629417E-1,1.3444433E-2,-1.5750341E-2,3.479501E-1,-0E0,2.1535186E-1,6.964241E-3,2.3977207E-2,-0E0,1.5849462E-2,-0E0,1.6128276E-2,-3.1413004E-2],"categories":[0,3,8,13,18,19,0,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,0,1,2,3,4,5,8,0,1,3,4,0,1,2,3,2,0,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,11,13,14,16,17,18,19,20,21,0,2,3,4,5,1,4,0,0,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,1,2,4,5,0,1,7,1,2,1,2,3,6,8,0,1,3,5,6,7,0,0,2,3,4,5,6,7,8,11,12,13,14,16,2,0,1,3,5,0,2,3,4,5,6,8,9,11,12,13,14,15,0,3],"categories_nodes":[0,1,2,3,4,6,8,10,12,13,16,17,21,22,26,27,28,31,32,34,35,36,41,45,46,47,48,51,53,54],"categories_segments":[0,6,7,14,31,32,39,43,44,47,48,49,68,87,88,92,94,95,111,126,130,133,135,140,146,147,160,161,165,178],"categories_sizes":[6,1,7,17,1,7,4,1,3,1,1,19,19,1,4,2,1,16,15,4,3,2,5,6,1,13,1,4,13,2],"default_left":[1,1,1,1,1,0,1,0,1,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,0,0,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"id":308,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,15,-1,17,19,-1,-1,21,23,-1,-1,-1,25,27,-1,-1,-1,29,31,33,-1,-1,35,37,-1,39,41,43,-1,-1,-1,-1,45,-1,-1,-1,47,49,51,53,-1,-1,55,-1,57,59,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7922226E1,6.7692585E0,2.8925362E0,3.3667767E0,5.132094E0,0E0,2.3200264E0,0E0,1.8927741E0,0E0,2.5796456E0,0E0,7.8531456E-1,1.1194175E0,0E0,0E0,1.9765482E0,2.001266E0,0E0,0E0,0E0,5.181517E0,3.3753958E0,0E0,0E0,0E0,5.2457676E0,2.696044E0,2.0603962E0,0E0,0E0,2.157549E0,7.13845E-1,0E0,1.82059E0,1.2165127E0,6.979551E-1,0E0,0E0,0E0,0E0,1.0330544E0,0E0,0E0,0E0,5.436802E-1,8.6874354E-1,1.655611E0,8.6211205E-1,0E0,0E0,6.7931175E-1,0E0,7.51441E-1,4.82887E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,10,10,12,12,13,13,16,16,17,17,21,21,22,22,26,26,27,27,28,28,31,31,32,32,34,34,35,35,36,36,41,41,45,45,46,46,47,47,48,48,51,51,53,53,54,54],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,16,-1,18,20,-1,-1,22,24,-1,-1,-1,26,28,-1,-1,-1,30,32,34,-1,-1,36,38,-1,40,42,44,-1,-1,-1,-1,46,-1,-1,-1,48,50,52,54,-1,-1,56,-1,58,60,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,6.6539077E-3,NaN,1.6263407E-2,NaN,-2.6720101E-2,NaN,-0E0,NaN,NaN,-3.027476E-2,-2.2174343E-2,NaN,NaN,-3.3255905E-2,-1.7217407E-2,1.5865205E-2,NaN,NaN,9.343104E-3,-2.3605704E-2,2.1189503E-2,NaN,NaN,NaN,1.3476465E-2,-2.989816E-2,NaN,NaN,-2.5734026E-2,NaN,NaN,NaN,-0E0,-2.1467835E-2,1.517008E-2,-2.0862453E-2,NaN,-7.5819483E-4,1.7088038E-5,-1.8189037E-2,NaN,NaN,NaN,NaN,1.3444433E-2,-1.5750341E-2,NaN,-0E0,NaN,NaN,2.3977207E-2,-0E0,1.5849462E-2,-0E0,1.6128276E-2,-3.1413004E-2],"split_indices":[1,16,6,1,12,0,5,0,4,0,19,0,3,8,0,0,14,1,0,0,0,2,7,0,0,0,7,3,9,0,0,2,1,0,6,6,4,0,0,0,0,5,0,0,0,6,11,1,8,0,0,7,0,1,3,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,0,0,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"sum_hessian":[7.298614E2,6.159459E2,1.13915474E2,5.7203323E1,5.587426E2,6.1534886E0,1.07761986E2,6.4441295E0,5.0759193E1,1.5966493E1,5.427761E2,5.840567E0,1.0192142E2,1.309635E1,3.7662846E1,8.267497E0,5.345086E2,2.2589096E1,7.933232E1,6.7894363E0,6.3069134E0,6.871248E1,4.6579614E2,7.1016583E0,1.5487437E1,2.3984934E1,4.4727543E1,4.2877597E2,3.702019E1,1.3078189E1,3.1649355E1,4.030974E2,2.567856E1,1.4019046E1,2.3001146E1,3.80592E2,2.250539E1,1.9106264E1,6.5722947E0,1.757235E1,5.4287977E0,3.7160083E2,8.991168E0,1.500788E1,7.49751E0,3.589083E2,1.2692539E1,1.2748217E2,2.3142613E2,5.381299E0,7.31124E0,1.1871505E2,8.76712E0,1.9117812E2,4.0248016E1,1.1217667E2,6.538388E0,1.6388937E2,2.728874E1,2.9890135E1,1.03578825E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-1.9908814E-1,2.689404E-2,-3.8088703E-1,1.8751036E-1,-3.2591376E-2,2.4268825E-2,-1.6832544E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":309,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.4114586E1,0E0,1.6476288E1,3.6256313E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.689404E-2,NaN,NaN,-3.2591376E-2,2.4268825E-2,-1.6832544E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[3.0296204E2,6.6962456E1,2.3599959E2,3.7619617E1,1.9837997E2,2.943444E1,8.185177E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.079981E-2,1.0216018E-1,-3.8575634E-1,3.8360772E-1,5.651196E-2,-0E0,-4.0985262E-1,2.7911179E-2,-0E0,7.351458E-2,-2.1849312E-2,1.2870777E-2,-1.5122775E-2,-1.456165E-1,-2.98793E-2,9.434923E-2,-1.3722439E-1,-2.9655018E-1,4.994009E-3,1.3072951E-1,-0E0,3.2346605E-3,-2.7692226E-1,-0E0,-2.498657E-2,1.5204445E-1,-1.2309052E-2,4.289502E-2,-2.042591E-2,-0E0,-2.6064767E-2,1.66854E-1,-5.960773E-3,1.8855682E-1,-4.484127E-2,8.013323E-2,2.2146523E-1,-0E0,2.3963679E-2,1.0919353E-1,-1.6957102E-2,2.1372214E-1,-4.2688726E-3,2.737421E-1,2.8369112E-3,1.7082334E-2,-0E0,-0E0,1.8330641E-2,2.1265869E-3,-1.6752829E-1,2.0356402E-2,-2.6461418E-4,9.519771E-3,-1.2548262E-2,-0E0,-2.1232745E-2],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,1,2,10,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,3,8,9,10,15,16,17,0,1,2,3,4,10,0,1,3,4,5,0,1,2,3,2,3,9,0,1,2,3,4,1,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,2,3,1,3,4,2,3,0,1,2,3,4,0,0,1,4,5,7,0,1,2,3,4,5,6,7,0],"categories_nodes":[0,1,3,4,5,6,9,15,16,17,19,22,25,27,31,33,34,35,36,39,41,43,44,50],"categories_segments":[0,5,23,25,26,47,55,61,66,70,72,73,78,79,97,98,99,101,104,106,111,112,117,125],"categories_sizes":[5,18,2,1,21,8,6,5,4,2,1,5,1,18,1,1,2,3,2,5,1,5,8,1],"default_left":[1,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,1,0,1,0,0,0,1,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":310,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,-1,-1,17,-1,19,21,23,-1,25,27,-1,29,-1,-1,31,-1,33,-1,-1,-1,35,-1,37,39,41,43,-1,-1,45,-1,47,49,51,53,-1,-1,-1,-1,-1,55,-1,-1,-1,-1,-1,-1],"loss_changes":[3.32524E1,5.2621784E0,1.6328297E0,7.721205E-1,2.3590372E0,8.0120754E-1,1.1620502E0,0E0,0E0,1.709301E0,0E0,0E0,0E0,1.6002358E0,0E0,1.4477518E0,1.1695266E0,4.6336842E-1,0E0,1.8922048E0,1.6618552E0,0E0,9.597491E-1,0E0,0E0,1.111567E0,0E0,1.2901458E0,0E0,0E0,0E0,7.045026E-1,0E0,1.3418663E0,1.8143766E0,1.6220636E0,1.2262015E0,0E0,0E0,6.269468E-1,0E0,6.634574E-1,6.1507136E-1,1.6356049E0,9.9011356E-1,0E0,0E0,0E0,0E0,0E0,5.682628E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,13,13,15,15,16,16,17,17,19,19,20,20,22,22,25,25,27,27,31,31,33,33,34,34,35,35,36,36,39,39,41,41,42,42,43,43,44,44,50,50],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,-1,-1,18,-1,20,22,24,-1,26,28,-1,30,-1,-1,32,-1,34,-1,-1,-1,36,-1,38,40,42,44,-1,-1,46,-1,48,50,52,54,-1,-1,-1,-1,-1,56,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,NaN,NaN,2.7911179E-2,-0E0,NaN,-2.1849312E-2,1.2870777E-2,-1.5122775E-2,5.7E1,-2.98793E-2,NaN,NaN,NaN,4.994009E-3,NaN,5.9E1,3.2346605E-3,NaN,-0E0,-2.498657E-2,NaN,-1.2309052E-2,NaN,-2.042591E-2,-0E0,-2.6064767E-2,NaN,-5.960773E-3,NaN,NaN,NaN,NaN,-0E0,2.3963679E-2,NaN,-1.6957102E-2,NaN,3.9E1,NaN,NaN,1.7082334E-2,-0E0,-0E0,1.8330641E-2,2.1265869E-3,NaN,2.0356402E-2,-2.6461418E-4,9.519771E-3,-1.2548262E-2,-0E0,-2.1232745E-2],"split_indices":[5,1,0,4,1,2,1,0,0,2,0,0,0,0,0,7,4,3,0,1,0,0,6,0,0,15,0,1,0,0,0,9,0,15,3,4,4,0,0,7,0,12,0,6,1,0,0,0,0,0,12,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,1,0,1,0,0,0,1,0,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[6.6122565E2,4.6533493E2,1.9589072E2,5.782843E1,4.075065E2,1.2887195E1,1.8300352E2,5.0728653E1,7.0997796E0,3.960824E2,1.14241E1,5.9483757E0,6.938819E0,3.369129E1,1.4931223E2,3.6838895E2,2.769346E1,2.38566E1,9.834691E0,2.7554178E2,9.284716E1,7.612838E0,2.0080622E1,7.11498E0,1.6741621E1,2.639987E2,1.1543088E1,7.949393E1,1.3353236E1,5.419852E0,1.466077E1,2.5562521E2,8.373476E0,3.5716385E1,4.3777542E1,1.1207315E2,1.4355206E2,1.7807905E1,1.7908478E1,2.1777605E1,2.1999937E1,4.9351524E1,6.272163E1,1.0955897E2,3.3993084E1,1.1229512E1,1.0548093E1,1.2993202E1,3.6358322E1,4.4723923E1,1.7997707E1,1.0149475E2,8.064221E0,2.4636208E1,9.356878E0,9.388412E0,8.609296E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.5974348E-2,-3.4986585E-1,4.724845E-2,-2.5141401E-2,-0E0,5.8909476E-2,-7.750364E-2,1.2193326E-1,4.1072898E-2,-3.1805867E-3,-1.4303186E-2,1.6295752E-1,-0E0,7.4150875E-2,3.251139E-3,-1.1803104E-2,2.0482818E-2,3.6136568E-1,9.0928786E-2,1.1654493E-2,-6.0197476E-2,-0E0,9.409643E-2,3.1961463E-2,-5.8199797E-2,1.5411863E-1,-1.0835662E-3,2.7928863E-2,-0E0,-0E0,1.9576618E-1,7.580562E-4,-8.862763E-3,-1.4379674E-1,5.274818E-2,1.6033106E-1,6.288517E-2,-2.2079325E-3,4.7310017E-2,-0E0,-1.182251E-1,1.9099122E-2,-8.8177994E-4,9.20732E-2,-5.4894608E-2,-0E0,1.8745309E-2,-1.3958377E-2,-0E0,1.9033387E-1,-5.3995248E-2,2.0330778E-1,-0E0,1.1649291E-1,-0E0,1.9312842E-1,2.106097E-2,8.979508E-2,-1.0141117E-1,-0E0,-1.1567205E-2,1.6417262E-1,-1.1622675E-4,-1.6979802E-1,6.636096E-2,2.5142017E-1,-0E0,3.9210794E-3,-1.7603187E-1,2.3189332E-1,-0E0,7.246421E-4,1.37178395E-2,6.044746E-2,-7.820372E-2,-0E0,1.6468754E-2,4.262819E-2,-3.5118929E-3,1.5667222E-2,-4.889239E-3,-0E0,-1.1393831E-2,1.5666842E-2,-0E0,-0E0,-1.489108E-2,1.46040665E-2,-0E0,2.3121279E-2,-0E0,-2.5234424E-2,-0E0,1.8466683E-2,-0E0,-0E0,7.389856E-3,-0E0,-9.965777E-3,-5.344844E-2,6.752872E-2,-1.2170605E-2,8.080282E-4,-0E0,9.787998E-2,-1.8368982E-2,2.9956603E-3,1.6628483E-1,-0E0,2.6061156E-1,3.4596425E-2,-5.4072607E-3,8.155416E-3,-0E0,2.2075618E-2,-8.794919E-4,9.166608E-3],"categories":[0,0,5,6,0,0,1,10,18,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,4,5,6,10,11,12,14,15,16,18,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,17,0,0,2,3,0,3,4,0,1,2,4,5,6,7,8,9,0,1,2,0,1,2,6,16,0,0,1,2,3,19,0,0,0,4,0,2,3,4,5,6,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,0,0,1,0,1,2,3,4,5,8,9,10,1,3,0,1,3,4,0,1,2,4,0,0,0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,1,4,0,1,2,0,0,0,0,2,1],"categories_nodes":[0,1,2,5,6,7,8,9,12,13,14,16,17,20,24,25,29,30,33,35,36,39,40,43,44,49,50,51,55,56,58,61,65,69,74,99,100,103,107,109,110],"categories_segments":[0,1,2,4,5,9,27,40,41,56,57,60,63,72,75,80,81,86,87,88,90,97,113,114,115,116,125,127,131,132,135,136,137,154,157,160,161,162,163,164,165],"categories_sizes":[1,1,2,1,4,18,13,1,15,1,3,3,9,3,5,1,5,1,1,2,7,16,1,1,1,9,2,4,1,3,1,1,17,3,3,1,1,1,1,1,1],"default_left":[1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0],"id":311,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,17,19,21,23,-1,25,27,29,-1,31,33,35,37,39,41,-1,-1,-1,43,45,-1,-1,47,49,51,53,-1,55,57,59,-1,-1,61,63,-1,-1,-1,-1,65,67,69,-1,71,73,75,77,79,81,-1,-1,83,-1,85,87,89,-1,-1,91,93,-1,-1,-1,95,97,-1,-1,99,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,101,103,-1,-1,105,107,-1,-1,109,111,113,115,-1,-1,-1,-1,-1,-1],"loss_changes":[1.096045E1,4.1867733E-1,1.9527843E0,0E0,0E0,1.1390615E0,7.490607E-1,1.4558454E0,1.1270394E0,5.895104E-1,0E0,2.0404472E0,5.367844E-1,7.1016574E-1,8.284937E-1,0E0,5.365764E-1,8.437357E-1,1.243909E0,0E0,4.7380215E-1,8.493216E-1,4.4573712E-1,3.8132095E-1,4.5493746E-1,9.835023E-1,0E0,0E0,0E0,5.112587E-1,7.1064997E-1,0E0,0E0,3.9045435E-1,1.5390769E0,5.55341E-1,1.1005198E0,0E0,8.2696646E-1,7.093923E-1,4.0194547E-1,0E0,0E0,5.4485327E-1,8.893164E-1,0E0,0E0,0E0,0E0,6.166823E-1,8.337133E-1,5.961895E-1,0E0,1.2673693E0,6.273121E-1,4.326831E-1,4.2536446E-1,1.2743665E0,4.138195E-1,0E0,0E0,6.0240936E-1,0E0,4.4971263E-1,4.5992237E-1,5.6348515E-1,0E0,0E0,1.5177141E0,9.2054486E-1,0E0,0E0,0E0,3.8011354E-1,5.5512536E-1,0E0,0E0,5.7707953E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.8588827E-1,4.8548162E-1,0E0,0E0,9.234582E-1,1.0838772E0,0E0,0E0,6.184845E-1,5.7712567E-1,1.3000197E0,4.405106E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,16,16,17,17,18,18,20,20,21,21,22,22,23,23,24,24,25,25,29,29,30,30,33,33,34,34,35,35,36,36,38,38,39,39,40,40,43,43,44,44,49,49,50,50,51,51,53,53,54,54,55,55,56,56,57,57,58,58,61,61,63,63,64,64,65,65,68,68,69,69,73,73,74,74,77,77,99,99,100,100,103,103,104,104,107,107,108,108,109,109,110,110],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,18,20,22,24,-1,26,28,30,-1,32,34,36,38,40,42,-1,-1,-1,44,46,-1,-1,48,50,52,54,-1,56,58,60,-1,-1,62,64,-1,-1,-1,-1,66,68,70,-1,72,74,76,78,80,82,-1,-1,84,-1,86,88,90,-1,-1,92,94,-1,-1,-1,96,98,-1,-1,100,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,102,104,-1,-1,106,108,-1,-1,110,112,114,116,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.5141401E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-1.4303186E-2,1.6E1,NaN,NaN,NaN,-1.1803104E-2,NaN,NaN,4.4E1,1.1654493E-2,NaN,1.9E1,2.1E1,1.3E1,NaN,NaN,-1.0835662E-3,2.7928863E-2,-0E0,NaN,NaN,7.580562E-4,-8.862763E-3,NaN,5.1E1,NaN,NaN,-2.2079325E-3,1.6E1,NaN,NaN,1.9099122E-2,-8.8177994E-4,NaN,NaN,-0E0,1.8745309E-2,-1.3958377E-2,-0E0,NaN,NaN,NaN,-0E0,4.9E1,5.4E1,NaN,NaN,6E1,NaN,-0E0,-1.1567205E-2,NaN,-1.1622675E-4,1.9E1,2.9E1,NaN,-0E0,3.9210794E-3,5.8E1,NaN,-0E0,7.246421E-4,1.37178395E-2,2.9E1,NaN,-0E0,1.6468754E-2,2.1E1,-3.5118929E-3,1.5667222E-2,-4.889239E-3,-0E0,-1.1393831E-2,1.5666842E-2,-0E0,-0E0,-1.489108E-2,1.46040665E-2,-0E0,2.3121279E-2,-0E0,-2.5234424E-2,-0E0,1.8466683E-2,-0E0,-0E0,7.389856E-3,-0E0,-9.965777E-3,NaN,NaN,-1.2170605E-2,8.080282E-4,NaN,5.3E1,-1.8368982E-2,2.9956603E-3,NaN,6.3E1,NaN,NaN,-5.4072607E-3,8.155416E-3,-0E0,2.2075618E-2,-8.794919E-4,9.166608E-3],"split_indices":[11,8,6,0,0,12,1,2,1,13,0,0,1,13,4,0,4,1,0,0,3,0,0,0,2,7,0,0,0,1,9,0,0,8,0,4,2,0,0,1,14,0,0,4,10,0,0,0,0,2,4,7,0,0,0,17,6,0,9,0,0,3,0,0,0,1,0,0,0,3,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,13,0,0,9,0,0,0,9,0,15,10,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0],"sum_hessian":[1.4239797E3,7.047896E1,1.3535007E3,6.105973E1,9.419226E0,1.2504668E3,1.0303388E2,2.5342345E2,9.970434E2,7.626872E1,2.6765158E1,1.9574278E2,5.7680668E1,5.0841913E2,4.8862427E2,1.5172087E1,6.1096638E1,4.3927895E1,1.518149E2,8.931041E0,4.8749626E1,1.1332079E2,3.9509833E2,3.513098E2,1.3731447E2,2.1023008E1,4.0073627E1,3.559274E1,8.335154E0,8.83294E1,6.3485493E1,1.5092351E1,3.3657276E1,2.6959583E1,8.6361206E1,1.0738643E2,2.8771188E2,4.651875E1,3.0479105E2,7.3154884E1,6.415958E1,1.5850164E1,5.1728425E0,4.0230724E1,4.809867E1,2.6250786E1,3.7234707E1,1.9687294E1,7.2722898E0,4.3457794E1,4.2903416E1,7.938887E1,2.7997562E1,1.6337883E2,1.2433306E2,3.5162437E1,2.6962863E2,3.7497845E1,3.5657043E1,2.3706627E1,4.0452946E1,3.1360786E1,8.86994E0,3.0948631E1,1.7150042E1,3.372299E1,9.734805E0,1.6064253E1,2.683916E1,7.160091E1,7.787964E0,8.565569E1,7.772314E1,6.2782196E1,6.155086E1,8.457732E0,2.6704706E1,2.2638411E2,4.3244514E1,2.4173193E1,1.3324652E1,1.1299124E1,2.4357918E1,2.4155603E1,7.205183E0,5.9411087E0,2.5007523E1,8.773183E0,8.376859E0,2.0558819E1,1.3164169E1,1.4098312E1,1.27408495E1,5.934315E1,1.2257753E1,1.6438643E1,4.6343555E1,2.290497E1,3.8645893E1,3.2990005E1,1.933941E2,1.7616201E1,1.5373804E1,5.182035E1,1.4157375E2,8.334617E0,4.3485733E1,8.6815216E1,5.4758537E1,4.2323883E1,4.4491333E1,3.689509E1,1.7863445E1,6.4358563E0,3.5888027E1,2.1549547E1,2.2941786E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[3.478875E-2,5.9199117E-2,-3.4862274E-1,6.722087E-2,-6.0672447E-2,-2.9269725E-3,-4.0364674E-1,7.704565E-2,-1.7550386E-2,-1.6917462E-2,-0E0,-0E0,-2.9246971E-2,-6.087813E-2,8.09979E-2,4.0717434E-2,-1.12434156E-1,6.6172555E-2,-1.4043933E-1,1.6971714E-3,-1.29376855E-2,-0E0,8.753211E-2,1.3315637E-1,-3.0673653E-2,-0E0,-2.019654E-1,1.968935E-1,-3.4447855E-3,-0E0,-1.7607221E-2,2.6435101E-2,-7.665653E-2,8.1051864E-2,2.0109005E-2,-0E0,1.4482315E-2,-1.2968382E-2,1.1813259E-3,-0E0,-1.760032E-2,1.7838383E-2,-0E0,1.9143939E-2,-1.7395538E-1,5.721256E-3,-9.463624E-2,4.79755E-3,-1.6907426E-2,-1.5472724E-2,-0E0],"categories":[0,5,0,1,2,3,0,1,3,0,1,5,8,9,11,13,14,17,18,19,20,21,0,1,3,4,6,0,0,2,4,0,1,2,6,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,6,0,1,3,2,3,6,0,2,3,0,1,2,3,4,5,6,7,0,1,2,6,7],"categories_nodes":[0,1,2,3,6,7,8,10,14,15,16,17,18,21,24,26,32,44],"categories_segments":[0,2,6,9,22,27,28,31,35,36,37,55,56,59,62,63,65,73],"categories_sizes":[2,4,3,13,5,1,3,4,1,1,18,1,3,3,1,2,8,5],"default_left":[1,1,1,1,0,0,1,1,1,0,1,0,0,0,1,1,1,1,1,0,0,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":312,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,-1,-1,19,21,23,25,27,29,-1,-1,31,33,35,37,-1,39,41,-1,-1,-1,-1,43,45,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,47,-1,49,-1,-1,-1,-1],"loss_changes":[1.2755764E1,1.2968569E0,5.994444E-1,1.1454563E0,7.052007E-1,0E0,8.476038E-1,6.6688967E-1,7.637111E-1,0E0,6.2140435E-1,0E0,0E0,5.4358745E-1,6.57526E-1,5.870302E-1,6.5222305E-1,8.585994E-1,6.0530937E-1,0E0,0E0,2.252629E0,8.229332E-1,5.9586525E-1,5.1811975E-1,0E0,6.053575E-1,3.9857268E-1,0E0,0E0,0E0,0E0,2.399556E0,1.1406817E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5678477E0,0E0,7.167421E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,13,13,14,14,15,15,16,16,17,17,18,18,21,21,22,22,23,23,24,24,26,26,27,27,32,32,33,33,44,44,46,46],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,-1,-1,20,22,24,26,28,30,-1,-1,32,34,36,38,-1,40,42,-1,-1,-1,-1,44,46,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,48,-1,50,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1.6E1,-2.9269725E-3,NaN,NaN,NaN,-1.6917462E-2,NaN,-0E0,-2.9246971E-2,1.9E1,NaN,NaN,NaN,NaN,NaN,1.6971714E-3,-1.29376855E-2,NaN,7.6E1,2.8E1,NaN,-0E0,NaN,5.4E1,-3.4447855E-3,-0E0,-1.7607221E-2,2.6435101E-2,NaN,7.3E1,2.0109005E-2,-0E0,1.4482315E-2,-1.2968382E-2,1.1813259E-3,-0E0,-1.760032E-2,1.7838383E-2,-0E0,1.9143939E-2,NaN,5.721256E-3,7.4E1,4.79755E-3,-1.6907426E-2,-1.5472724E-2,-0E0],"split_indices":[5,5,3,2,0,0,6,18,4,0,6,0,0,0,12,3,2,2,3,0,0,6,0,0,9,0,3,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,1,1,0,1,0,0,0,1,1,1,1,1,0,0,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.4048246E3,1.3263682E3,7.845638E1,1.2564602E3,6.990794E1,1.7047138E1,6.1409245E1,1.1428806E3,1.1357954E2,1.23596735E1,5.7548267E1,7.3460126E0,5.4063232E1,1.9795591E1,1.1230851E3,6.0806767E1,5.277277E1,3.6926796E1,2.0621471E1,6.1060934E0,1.3689498E1,7.5914566E1,1.0471705E3,3.5332695E1,2.5474072E1,2.1945063E1,3.0827705E1,2.3235373E1,1.3691424E1,8.206498E0,1.2414972E1,9.14943E0,6.676514E1,1.0270612E3,2.0109299E1,1.171638E1,2.3616314E1,1.1556849E1,1.3917223E1,5.969805E0,2.48579E1,1.6479242E1,6.7561293E0,9.620131E0,5.7145008E1,1.00143024E3,2.563098E1,9.800296E0,4.734471E1,1.5121871E1,1.0509109E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-5.122761E-2,1.056335E-1,-2.0437619E-1,1.5490334E-1,-1.9115503E-1,-4.651212E-2,-3.8853827E-1,2.9411403E-2,1.19073994E-1,7.30384E-3,-2.8508338E-1,-2.2291741E-1,3.6774583E-2,-0E0,-4.192791E-1,2.426169E-2,2.1086068E-1,3.6264216E-3,-3.899072E-1,1.3080414E-2,-3.73783E-1,1.9469243E-1,-1.6609842E-1,1.194326E-2,-1.7905496E-2,-4.516506E-1,-3.8819157E-2,1.4698163E-1,-8.154887E-2,2.4518919E-1,-3.3752662E-3,-0E0,-3.3818804E-2,8.489113E-3,-3.0698277E-2,2.9437113E-1,-3.3558868E-2,1.2601256E-1,-3.1980477E-2,-3.281213E-2,-1.4374241E-1,5.663309E-3,-1.9642605E-2,2.5728813E-1,-2.5858173E-1,3.990097E-3,-4.435285E-2,2.7199575E-1,-0E0,2.3571966E-2,-0E0,-2.345519E-2,1.1270889E-2,1.8463477E-2,-0E0,1.3430659E-2,-2.5032915E-2,3.361171E-1,-0E0,-0E0,-3.1159766E-2,1.2362517E-2,-4.7235716E-2,-0E0,2.0958645E-2,-1.5021323E-2,1.0410619E-2,-0E0,2.4878157E-2,1.8967172E-2,-2.6846576E-2,-3.764863E-2,7.296919E-2,1.2393765E-2,-5.8090016E-3],"categories":[0,0,1,0,3,8,9,13,15,18,19,2,3,4,5,6,8,0,0,0,2,5,0,2,3,0,1,2,3,4,7,8,9,10,11,12,13,14,15,16,17,0,1,2,4,0,1,2,4,1,0,2,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,0,1,3,4,0,1,6,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,0,3,0,1,2,0,0,0,0,1,3,4,5,0,2,4],"categories_nodes":[0,1,2,3,4,5,6,10,11,12,13,14,15,18,20,22,27,29,35,37,43,44,45,47,54,58,72],"categories_segments":[0,1,3,11,17,18,19,22,25,41,45,49,50,67,73,74,77,80,81,100,118,120,123,124,125,126,131],"categories_sizes":[1,2,8,6,1,1,3,3,16,4,4,1,17,6,1,3,3,1,19,18,2,3,1,1,1,5,3],"default_left":[1,1,1,1,1,1,1,0,0,0,1,1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":313,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,21,23,25,27,29,-1,31,-1,33,35,37,-1,-1,39,41,43,45,47,-1,-1,-1,-1,-1,49,51,53,-1,-1,55,-1,-1,57,59,61,-1,63,-1,-1,-1,-1,-1,-1,65,-1,-1,67,69,-1,-1,-1,71,-1,-1,-1,-1,-1,-1,-1,-1,-1,73,-1,-1],"loss_changes":[1.6443937E1,4.8376694E0,9.386268E0,2.028235E0,1.5794395E0,3.1697848E0,1.2869549E0,0E0,1.92665E0,0E0,1.9245744E0,4.8241296E0,4.2134304E0,1.0739256E0,9.213066E-1,1.9679449E0,1.4702945E0,0E0,2.1293392E0,0E0,3.255817E0,2.1935985E0,5.67264E0,0E0,0E0,7.268238E-1,9.601976E-1,3.4211211E0,4.6618385E0,9.4199944E-1,0E0,0E0,0E0,0E0,0E0,1.183733E0,1.8068393E0,7.652206E-1,0E0,0E0,2.5179877E0,0E0,0E0,1.0889816E0,8.840075E-1,8.2543707E-1,0E0,1.6177397E0,0E0,0E0,0E0,0E0,0E0,0E0,6.509596E-1,0E0,0E0,5.995946E-1,2.3529487E0,0E0,0E0,0E0,3.624802E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.4738225E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,12,12,13,13,14,14,15,15,16,16,18,18,20,20,21,21,22,22,25,25,26,26,27,27,28,28,29,29,35,35,36,36,37,37,40,40,43,43,44,44,45,45,47,47,54,54,57,57,58,58,62,62,72,72],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,22,24,26,28,30,-1,32,-1,34,36,38,-1,-1,40,42,44,46,48,-1,-1,-1,-1,-1,50,52,54,-1,-1,56,-1,-1,58,60,62,-1,64,-1,-1,-1,-1,-1,-1,66,-1,-1,68,70,-1,-1,-1,72,-1,-1,-1,-1,-1,-1,-1,-1,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.9411403E-2,5.2E1,7.30384E-3,NaN,NaN,NaN,NaN,NaN,NaN,7.4E1,3.6264216E-3,NaN,1.3080414E-2,NaN,4.2E1,NaN,1.194326E-2,-1.7905496E-2,6.9E1,1.5E1,NaN,3.9E1,NaN,-3.3752662E-3,-0E0,-3.3818804E-2,8.489113E-3,-3.0698277E-2,NaN,7.3E1,NaN,-3.1980477E-2,-3.281213E-2,7E1,5.663309E-3,-1.9642605E-2,NaN,NaN,NaN,-4.435285E-2,NaN,-0E0,2.3571966E-2,-0E0,-2.345519E-2,1.1270889E-2,1.8463477E-2,NaN,1.3430659E-2,-2.5032915E-2,1.4E1,NaN,-0E0,-3.1159766E-2,1.2362517E-2,1.7E1,-0E0,2.0958645E-2,-1.5021323E-2,1.0410619E-2,-0E0,2.4878157E-2,1.8967172E-2,-2.6846576E-2,-3.764863E-2,NaN,1.2393765E-2,-5.8090016E-3],"split_indices":[11,7,1,5,12,14,7,0,0,0,3,1,3,4,15,1,0,0,6,0,18,0,4,0,0,0,0,2,0,3,0,0,0,0,0,1,0,1,0,0,0,0,0,3,3,13,0,17,0,0,0,0,0,0,15,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,1,1,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[6.7382446E2,3.2810727E2,3.4571716E2,2.8686978E2,4.1237484E1,1.9226134E2,1.5345583E2,2.3608776E1,2.6326102E2,5.677553E0,3.555993E1,6.657549E1,1.2568584E2,1.4667113E1,1.3878873E2,1.3934839E2,1.2391262E2,5.0600204E0,3.049991E1,1.4567486E1,5.200801E1,7.511147E1,5.0574368E1,6.242113E0,8.424999E0,1.23691536E2,1.5097184E1,7.105092E1,6.829747E1,1.1503964E2,8.872977E0,6.049024E0,2.4450886E1,5.4650187E0,4.654299E1,5.6665184E1,1.8446291E1,2.4642258E1,2.593211E1,1.01040016E2,2.2651518E1,7.09552E0,8.001664E0,5.9559425E1,1.1491493E1,5.930241E1,8.99506E0,1.0580244E2,9.237206E0,4.6352886E1,1.0312296E1,9.50999E0,8.936302E0,1.2803961E1,1.1838296E1,6.62386E0,1.6027658E1,4.3627552E1,1.5931872E1,5.7346916E0,5.756802E0,1.8306217E1,4.099619E1,1.4110891E1,9.169154E1,6.625733E0,5.2125626E0,5.7606215E0,3.7866932E1,1.0410066E1,5.5218067E0,8.511713E0,3.2484478E1,2.437934E1,8.105138E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-2.4533439E-1,2.7434623E-2,-3.262528E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":314,"left_children":[1,-1,-1],"loss_changes":[4.8031326E1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.7434623E-2,-3.262528E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.8063028E2,7.5211334E1,2.0541895E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.513821E-2,1.0547313E-1,-3.101494E-1,2.5443707E-2,6.530777E-2,-1.5274878E-1,-4.074809E-1,9.93343E-2,-1.888911E-2,5.5740114E-2,-2.367094E-1,-0E0,-4.3032014E-1,2.9764792E-1,6.1797414E-2,2.2818495E-2,-2.3376072E-2,1.6453713E-2,-1.8901805E-3,-0E0,-3.237675E-1,-0E0,-2.9773312E-2,2.645245E-2,-0E0,8.155748E-2,-5.599083E-2,1.356143E-1,-3.8840458E-2,-2.8997475E-2,-0E0,1.0535377E-1,-3.7039162E-3,4.630571E-3,-1.2950219E-2,-0E0,2.1042878E-2,7.540492E-2,-1.6206777E-1,2.4764871E-2,-1.9388847E-2,1.2230351E-1,-8.10034E-3,-2.7683926E-1,9.6975744E-2,7.0283515E-3,-1.3519362E-2,2.126984E-2,-6.245497E-3,-3.4397495E-1,-0E0,1.4192757E-1,-2.9159817E-3,-3.5641093E-2,-0E0,-0E0,1.3195423E-2,-0E0,-3.1753667E-2,1.3319236E-2,-1.1039607E-2,4.419086E-2,2.0714486E-1,-3.4927738E-1,1.7685382E-1,2.604583E-1,-0E0,-0E0,-3.472758E-2,1.6444199E-2,-0E0,1.9104915E-2,-0E0,-1.9435784E-2,1.8350099E-1,6.4724293E-3,-1.2529982E-2,1.977328E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,15,16,17,0,1,3,4,5,0,1,2,3,4,5,6,7,0,2,3,4,6,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,0,2,5,1,2,3,4,0,1,2,4,5,6,7,8,9,10,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,1,1,2,3,0,2,3,4,1,1,0,0,1,2,3,4,1,0,0,1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,3,4,1,1,0,1,2],"categories_nodes":[0,1,2,4,5,6,7,9,10,12,13,14,15,25,26,27,28,30,31,32,35,37,41,43,44,50,51,63,64,65,66,70,74],"categories_segments":[0,6,25,30,35,43,48,67,84,85,88,92,102,120,138,148,149,152,156,157,158,159,164,165,166,176,195,196,198,213,215,216,217],"categories_sizes":[6,19,5,5,8,5,19,17,1,3,4,10,18,18,10,1,3,4,1,1,1,5,1,1,10,19,1,2,15,2,1,1,3],"default_left":[1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"id":315,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,-1,-1,29,-1,-1,-1,-1,31,33,35,37,-1,39,41,43,-1,-1,45,-1,47,49,-1,-1,51,-1,53,55,-1,-1,-1,-1,57,59,61,-1,-1,-1,-1,-1,-1,-1,-1,-1,63,65,67,69,71,73,-1,-1,-1,75,-1,-1,-1,77,-1,-1,-1,-1],"loss_changes":[2.6042297E1,4.1873126E0,2.4805107E0,0E0,1.2485878E0,2.0158403E0,1.5333462E0,1.5599532E0,1.9655533E0,7.687099E-1,1.4802036E0,0E0,8.648224E-1,9.644909E-1,6.429677E-1,7.734482E-1,0E0,0E0,0E0,0E0,1.7852774E0,0E0,0E0,0E0,0E0,6.292194E-1,7.0478827E-1,1.3465426E0,8.5695636E-1,0E0,2.2374506E0,7.868426E-1,1.3853242E0,0E0,0E0,6.45971E-1,0E0,1.2979876E0,8.6563313E-1,0E0,0E0,7.8626156E-1,0E0,1.6166884E0,4.0932405E-1,0E0,0E0,0E0,0E0,3.8313723E-1,7.2228277E-1,7.1634126E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.2338047E0,7.950964E-1,6.331358E-1,9.669113E-1,6.704316E-1,1.4131228E0,0E0,0E0,0E0,4.6344364E-1,0E0,0E0,0E0,4.613741E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,20,20,25,25,26,26,27,27,28,28,30,30,31,31,32,32,35,35,37,37,38,38,41,41,43,43,44,44,49,49,50,50,51,51,61,61,62,62,63,63,64,64,65,65,66,66,70,70,74,74],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,-1,-1,30,-1,-1,-1,-1,32,34,36,38,-1,40,42,44,-1,-1,46,-1,48,50,-1,-1,52,-1,54,56,-1,-1,-1,-1,58,60,62,-1,-1,-1,-1,-1,-1,-1,-1,-1,64,66,68,70,72,74,-1,-1,-1,76,-1,-1,-1,78,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.5443707E-2,NaN,NaN,NaN,NaN,5.9E1,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-2.3376072E-2,1.6453713E-2,-1.8901805E-3,-0E0,5.7E1,-0E0,-2.9773312E-2,2.645245E-2,-0E0,NaN,NaN,NaN,NaN,-2.8997475E-2,NaN,NaN,NaN,4.630571E-3,-1.2950219E-2,NaN,2.1042878E-2,NaN,2.5E1,2.4764871E-2,-1.9388847E-2,NaN,-8.10034E-3,NaN,NaN,7.0283515E-3,-1.3519362E-2,2.126984E-2,-6.245497E-3,1.3E1,NaN,NaN,-2.9159817E-3,-3.5641093E-2,-0E0,-0E0,1.3195423E-2,-0E0,-3.1753667E-2,1.3319236E-2,-1.1039607E-2,1.9E1,3.9E1,NaN,NaN,NaN,NaN,-0E0,-3.472758E-2,1.6444199E-2,NaN,1.9104915E-2,-0E0,-1.9435784E-2,NaN,6.4724293E-3,-1.2529982E-2,1.977328E-2,-0E0],"split_indices":[5,1,1,0,7,5,6,1,0,2,12,0,7,4,1,1,0,0,0,0,0,0,0,0,0,2,2,15,3,0,4,15,10,0,0,12,0,7,0,0,0,3,0,8,2,0,0,0,0,0,1,12,0,0,0,0,0,0,0,0,0,0,0,4,1,4,8,0,0,0,10,0,0,0,5,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,1,1,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[6.6101654E2,4.3447205E2,2.2654446E2,4.6749634E1,3.877224E2,9.493499E1,1.3160947E2,2.8924075E2,9.848168E1,2.2053581E1,7.288141E1,5.546281E0,1.2606319E2,3.689653E1,2.5234421E2,8.531539E1,1.3166295E1,1.1010162E1,1.104342E1,2.0827477E1,5.2053932E1,9.060946E0,1.1700224E2,2.4966206E1,1.19303255E1,2.2818251E2,2.4161709E1,3.8297337E1,4.701805E1,3.594804E1,1.6105894E1,1.925061E2,3.56764E1,7.4374695E0,1.672424E1,2.0222303E1,1.8075035E1,1.817371E1,2.8844341E1,5.792824E0,1.031307E1,1.8663026E2,5.8758383E0,1.2808182E1,2.2868217E1,1.0748748E1,9.473555E0,1.0352519E1,7.821192E0,1.2008933E1,1.6835407E1,1.7577144E2,1.0858829E1,7.1511908E0,5.6569905E0,9.163909E0,1.3704308E1,5.4197736E0,6.58916E0,7.0367393E0,9.798668E0,8.1539276E1,9.423216E1,1.6645538E1,6.489374E1,7.051592E1,2.3716246E1,8.407959E0,8.237579E0,4.646222E1,1.8431515E1,6.369945E1,6.8164697E0,6.3879304E0,1.7328316E1,1.1655456E1,6.7760596E0,1.0085853E1,7.242462E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[3.1439E-2,-3.5761747E-1,5.3032853E-2,-2.5770608E-2,-0E0,6.5538555E-2,-1.3028185E-1,7.455952E-2,-4.86595E-2,1.6654037E-2,-2.0745926E-2,8.5209966E-2,-0E0,-1.3288552E-1,2.1915182E-2,-5.5275047E-3,6.704485E-3,1.3577574E-1,6.951993E-2,4.5395885E-3,-5.8065437E-2,-0E0,-1.2077022E-2,1.5949462E-1,-1.3886722E-3,1.8013707E-1,-0E0,1.4773455E-1,4.9902145E-2,1.5031809E-2,-1.2830187E-1,1.711369E-2,-0E0,2.0318514E-1,-5.058545E-4,1.1082808E-2,-1.0025721E-1,2.7090666E-1,-0E0,8.7141074E-2,-0E0,1.2248719E-2,-1.7199082E-3,-0E0,-2.071192E-1,3.0752075E-1,7.4719645E-2,6.9515617E-4,-1.5855307E-2,3.121589E-2,6.2452286E-2,-1.6510801E-2,3.529006E-2,1.425153E-1,1.7711997E-2,5.2437093E-2,-6.495531E-2,-0E0,-2.6690832E-1,4.4729355E-1,1.5867476E-1,1.3704087E-1,-9.024345E-3,1.969698E-2,-7.864513E-3,2.2712599E-1,-7.07189E-4,9.84063E-3,-0E0,-0E0,1.1765795E-2,6.3723564E-2,-9.000186E-3,1.1584597E-1,-0E0,-0E0,-9.985839E-3,-0E0,-2.3102073E-2,3.720543E-2,-0E0,2.8948227E-1,-0E0,1.8444704E-2,-9.3643594E-4,2.6435351E-2,-0E0,5.4481677E-3,-1.0584342E-2,6.5993853E-3,-6.4323767E-4,-0E0,1.460716E-1,3.7707468E-3,-8.364903E-3,3.8695508E-1,-0E0,1.6922904E-2,1.1337019E-3,3.1560138E-2,-0E0],"categories":[0,0,0,1,7,1,2,4,5,6,7,11,12,18,0,13,15,0,3,4,5,8,12,13,14,15,17,18,21,1,0,0,3,10,13,2,3,6,0,1,2,3,7,0,4,0,1,3,4,5,6,7,0,1,2,3,4,5,15,18,21,2,0,2,5,0,1,2,3,4,5,6,7,8,0,0,2,3,4,1,2,0,1,2,4,5,6,7,9,10,11,12,13,14,16,17,18,0,1,2,3,4,5,6,7,8,9,1,0,0,2,4,10,15,16,0,1,2,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,4,5,6,7,2,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,9,15,0,1,2,3,4,5,6,3,10,13,0,2,0,1,2,8,0,2,3,4,0,4,0,1,3,5,0,2,4,0,1,3,4,2,0,1,3,4,5],"categories_nodes":[0,1,2,5,6,7,8,9,11,12,13,14,17,18,20,23,25,26,27,28,29,30,33,36,37,38,39,40,44,45,46,47,50,52,53,54,55,56,58,59,60,61,65,69,71,73,75,81,92,95],"categories_segments":[0,1,2,5,14,17,29,30,31,32,35,38,43,45,52,61,62,63,65,74,75,79,81,97,107,108,109,112,115,119,140,146,147,158,177,178,180,187,188,190,191,192,196,200,202,206,207,209,213,214],"categories_sizes":[1,1,3,9,3,12,1,1,1,3,3,5,2,7,9,1,1,2,9,1,4,2,16,10,1,1,3,3,4,21,6,1,11,19,1,2,7,1,2,1,1,4,4,2,4,1,2,4,1,5],"default_left":[1,1,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,0,1,0,0,1,0,1,1,1,1,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,1,1,1,0,0,0,1,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0],"id":316,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,17,19,21,23,-1,-1,25,27,-1,29,-1,-1,31,-1,33,35,37,39,41,43,-1,-1,45,-1,-1,47,49,51,53,55,-1,-1,-1,57,59,61,63,-1,-1,65,-1,67,69,71,73,75,-1,77,79,81,83,-1,-1,-1,85,-1,-1,-1,87,-1,89,-1,91,-1,93,-1,-1,-1,-1,-1,95,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,97,-1,-1,99,-1,-1,-1,-1,-1],"loss_changes":[1.1508527E1,4.4729805E-1,3.0186307E0,0E0,0E0,1.363904E0,2.6519117E0,9.8929596E-1,6.690953E-1,4.0706524E-1,0E0,4.892192E-1,5.9269106E-1,5.651271E-1,4.4131628E-1,0E0,0E0,1.4674602E0,9.4694567E-1,0E0,6.1710566E-1,0E0,0E0,4.0370226E-1,0E0,1.0573502E0,8.9374286E-1,2.7139304E0,1.2658321E0,4.9446598E-1,6.00664E-1,0E0,0E0,1.4986491E0,0E0,0E0,9.176223E-1,2.570166E0,6.3953406E-1,1.2445071E0,1.0129423E0,0E0,0E0,0E0,4.8194826E-1,5.736456E-1,1.1226931E0,9.9944806E-1,0E0,0E0,9.121696E-1,0E0,4.1171148E-1,9.127846E-1,1.2494009E0,6.3740814E-1,8.96813E-1,0E0,7.2773933E-1,1.4243407E0,1.1846414E0,1.9639127E0,0E0,0E0,0E0,9.403248E-1,0E0,0E0,0E0,6.2299013E-1,0E0,5.6770825E-1,0E0,5.0946677E-1,0E0,4.7799718E-1,0E0,0E0,0E0,0E0,0E0,8.908217E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.38337E-1,0E0,0E0,6.3672185E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,17,17,18,18,20,20,23,23,25,25,26,26,27,27,28,28,29,29,30,30,33,33,36,36,37,37,38,38,39,39,40,40,44,44,45,45,46,46,47,47,50,50,52,52,53,53,54,54,55,55,56,56,58,58,59,59,60,60,61,61,65,65,69,69,71,71,73,73,75,75,81,81,92,92,95,95],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,18,20,22,24,-1,-1,26,28,-1,30,-1,-1,32,-1,34,36,38,40,42,44,-1,-1,46,-1,-1,48,50,52,54,56,-1,-1,-1,58,60,62,64,-1,-1,66,-1,68,70,72,74,76,-1,78,80,82,84,-1,-1,-1,86,-1,-1,-1,88,-1,90,-1,92,-1,94,-1,-1,-1,-1,-1,96,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,98,-1,-1,100,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.5770608E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-2.0745926E-2,NaN,NaN,NaN,NaN,-5.5275047E-3,6.704485E-3,NaN,NaN,4.5395885E-3,NaN,-0E0,-1.2077022E-2,NaN,-1.3886722E-3,NaN,NaN,NaN,NaN,NaN,NaN,1.711369E-2,-0E0,NaN,-5.058545E-4,1.1082808E-2,NaN,NaN,NaN,NaN,NaN,1.2248719E-2,-1.7199082E-3,-0E0,NaN,NaN,NaN,NaN,-1.5855307E-2,3.121589E-2,NaN,-1.6510801E-2,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-9.024345E-3,1.969698E-2,-7.864513E-3,NaN,-7.07189E-4,9.84063E-3,-0E0,NaN,1.1765795E-2,NaN,-9.000186E-3,NaN,-0E0,NaN,-9.985839E-3,-0E0,-2.3102073E-2,3.720543E-2,-0E0,NaN,-0E0,1.8444704E-2,-9.3643594E-4,2.6435351E-2,-0E0,5.4481677E-3,-1.0584342E-2,6.5993853E-3,-6.4323767E-4,-0E0,NaN,3.7707468E-3,-8.364903E-3,NaN,-0E0,1.6922904E-2,1.1337019E-3,3.1560138E-2,-0E0],"split_indices":[11,8,5,0,0,1,1,2,10,14,0,12,1,6,2,0,0,3,5,0,2,0,0,8,0,15,5,1,14,4,4,0,0,1,0,0,1,10,18,3,1,0,0,0,5,2,6,4,0,0,1,0,2,17,1,2,3,0,1,4,8,5,0,0,0,4,0,0,0,4,0,7,0,19,0,6,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,10,0,0,7,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,1,1,0,1,0,0,1,0,1,1,1,1,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,1,1,1,0,0,0,1,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0],"sum_hessian":[1.4201025E3,6.902092E1,1.3510815E3,5.9564384E1,9.456537E0,1.274205E3,7.687662E1,1.194476E3,7.9729004E1,3.93544E1,3.752222E1,1.0502778E3,1.4419814E2,4.5691944E1,3.403706E1,9.59493E0,2.9759472E1,2.2083507E2,8.2944275E2,6.1955715E1,8.224242E1,6.369488E0,3.9322456E1,1.5467223E1,1.8569836E1,1.6973386E2,5.110121E1,1.4726086E2,6.821819E2,3.0101055E1,5.2141357E1,1.0304952E1,5.1622715E0,1.5853242E2,1.1201432E1,1.5897276E1,3.5203938E1,7.922843E1,6.803243E1,3.889343E2,2.932476E2,1.1752593E1,1.8348463E1,1.9486004E1,3.2655354E1,7.8990234E1,7.954219E1,1.5314263E1,1.9889673E1,3.4645416E1,4.458301E1,6.6246033E0,6.1407825E1,2.0239357E2,1.8654074E2,1.6307553E2,1.3017207E2,7.100891E0,2.5554462E1,3.2977646E1,4.601259E1,6.786708E1,1.167511E1,7.2186604E0,8.095603E0,1.8958138E1,2.5624876E1,1.9563124E1,4.1844704E1,4.743658E1,1.5495699E2,1.5273108E2,3.380966E1,7.915996E1,8.391557E1,6.97226E1,6.044947E1,5.9977236E0,1.9556738E1,2.4042799E1,8.934845E0,2.6423061E1,1.9589527E1,3.910442E1,2.8762657E1,1.0281481E1,8.676657E0,3.5843235E1,1.1593346E1,1.15388855E2,3.7342216E1,6.3091216E0,7.285083E1,5.4021072E1,1.570153E1,1.9769157E1,6.653903E0,3.1174694E1,4.167614E1,1.4721362E1,5.0477962E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[2.815553E-2,4.8377074E-2,-1.1177144E-1,1.112599E-1,3.1101452E-2,-1.7090533E-2,-2.67814E-1,6.48514E-2,2.7957314E-1,5.550203E-2,-1.4814705E-2,-1.8310122E-1,7.0697755E-2,-2.0848492E-2,-0E0,1.2026667E-1,-0E0,2.123652E-2,-0E0,9.919297E-2,1.5166737E-2,-1.4535692E-1,2.2356375E-4,4.3629255E-4,-2.6882237E-1,-4.4333334E-3,1.7345802E-1,-1.9614473E-4,1.5453468E-1,1.0214355E-1,-7.529664E-2,1.2822238E-1,-0E0,3.6281176E-2,-2.2669174E-1,-1.4683452E-2,-0E0,2.6716752E-2,-1.0908582E-1,-0E0,-2.4725342E-2,2.618325E-1,-0E0,3.0345464E-2,8.391949E-2,9.693418E-3,-7.1459345E-4,-0E0,-1.2025321E-2,1.2989185E-2,1.0635833E-2,2.1137487E-2,2.1543115E-2,-2.4589706E-2,-0E0,6.588264E-2,-1.10526584E-1,-0E0,-1.3960556E-2,2.5149764E-2,-0E0,1.1429896E-2,-0E0,1.8862817E-2,-8.110307E-2,1.4630616E-2,-0E0,1.2307317E-1,-0E0,1.292105E-1,-1.3583475E-2,-1.8390985E-2,8.737526E-3,-8.6860405E-3,9.612025E-2,-1.5842808E-2,-0E0,-1.0644373E-1,7.248634E-2,2.3617832E-1,-0E0,1.1250256E-2,-1.4980042E-1,-0E0,1.6982378E-1,-1.5069777E-2,-0E0,1.5108944E-2,-2.2789228E-3,1.3247903E-2,-0E0,-0E0,-2.2444228E-2,1.5930137E-1,-6.183368E-3,2.1423211E-2,-0E0,7.652732E-2,-3.0771254E-2,-0E0,-1.8644985E-2,1.0802173E-2,-6.531492E-3,2.639337E-1,2.6544551E-3,-9.2369966E-2,7.1876615E-2,1.5100917E-2,-0E0,1.18251115E-1,-2.4614396E-2,4.7389742E-2,-8.710951E-2,-6.70078E-3,1.46264965E-2,-0E0,2.2645932E-2,-0E0,-1.414954E-2,1.8747193E-1,-4.734797E-4,-0E0,1.7880349E-1,-0E0,-1.52109545E-2,2.3951456E-2,-0E0,4.46913E-3,-7.805478E-3,-0E0,1.978859E-2,3.3229706E-1,-1.9169429E-4,1.3173008E-1,-1.3697597E-2,2.6087362E-2,-0E0,-0E0,2.7385056E-2],"categories":[0,0,0,1,2,3,4,5,6,7,11,12,14,15,16,18,19,0,1,0,4,0,0,0,0,1,2,4,5,6,7,2,9,15,1,0,1,3,5,3,6,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,3,0,3,4,0,2,3,4,5,1,0,1,3,4,5,8,9,10,11,13,14,15,16,17,18,0,1,3,0,1,2,5,6,0,1,2,3,4,5,6,7,8,9,10,0,0,3,3,4,1,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,0,1,0,0,1,2,1,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,13,1,4,0,2,6,0,1,6,0,1,2,3,4,5,6,7,8,9,10,11,12,0,2,0,1,2,3,4,5,6,8,9,10,0,2,0,1,2],"categories_nodes":[0,1,4,5,6,8,9,10,11,16,19,20,21,22,24,26,28,30,31,33,34,37,38,41,47,50,51,55,56,67,72,74,79,81,82,84,86,93,97,98,103,105,106,110,112,119,122,126,131,133],"categories_segments":[0,1,2,17,18,19,21,22,23,24,25,31,34,35,39,41,61,62,65,68,73,74,89,92,97,108,109,111,113,114,116,135,142,144,145,148,149,150,165,175,177,178,179,180,183,196,197,198,208,210],"categories_sizes":[1,1,15,1,1,2,1,1,1,1,6,3,1,4,2,20,1,3,3,5,1,15,3,5,11,1,2,2,1,2,19,7,2,1,3,1,1,15,10,2,1,1,1,3,13,1,1,10,2,3],"default_left":[1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,1,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0],"id":317,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,-1,-1,27,29,-1,-1,31,33,35,37,-1,39,-1,41,-1,43,45,47,49,-1,51,53,-1,-1,55,57,-1,-1,59,-1,-1,61,-1,-1,63,-1,-1,65,67,-1,-1,-1,69,71,-1,-1,-1,-1,-1,73,-1,75,-1,77,79,81,83,85,-1,87,-1,89,-1,-1,91,93,95,-1,97,99,101,103,-1,105,-1,-1,-1,-1,-1,-1,107,-1,-1,-1,109,111,113,-1,-1,-1,115,-1,117,119,-1,-1,121,123,125,127,-1,-1,-1,-1,-1,-1,129,-1,-1,131,-1,-1,-1,133,-1,-1,-1,-1,135,-1,137,-1,-1,-1,-1,-1],"loss_changes":[3.9053793E0,1.1191449E0,2.0357432E0,1.3492332E0,1.1857517E0,1.8655841E0,1.0461564E0,5.5271834E-1,6.894467E-1,1.0060017E0,8.6976635E-1,1.1710052E0,1.1859434E0,0E0,0E0,6.5334666E-1,8.952012E-1,0E0,0E0,9.6351266E-1,1.6196781E0,4.7688788E-1,6.9731784E-1,0E0,7.4777937E-1,0E0,1.1005735E0,0E0,9.332676E-1,5.08807E-1,6.9205856E-1,1.6503551E0,0E0,9.840547E-1,1.2217176E0,0E0,0E0,1.2445625E0,7.777083E-1,0E0,0E0,9.5958805E-1,0E0,0E0,5.93005E-1,0E0,0E0,9.703945E-1,0E0,0E0,4.637869E-1,9.017819E-1,0E0,0E0,0E0,1.185343E0,1.3596311E0,0E0,0E0,0E0,0E0,0E0,5.6557137E-1,0E0,5.940827E-1,0E0,7.737862E-1,1.0299591E0,6.5294206E-1,7.215624E-1,3.9521715E-1,0E0,5.5381215E-1,0E0,4.5867223E-1,0E0,0E0,8.8414353E-1,8.745262E-1,6.1128354E-1,0E0,7.578955E-1,8.076839E-1,4.7160965E-1,6.5631413E-1,0E0,4.869782E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.3573923E-1,0E0,0E0,0E0,6.294507E-1,6.782633E-1,4.35472E-1,0E0,0E0,0E0,8.422377E-1,0E0,6.140735E-1,7.163429E-1,0E0,0E0,3.994199E-1,3.990259E-1,1.1606101E0,5.589078E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.4535346E-1,0E0,0E0,1.9837359E0,0E0,0E0,0E0,1.257951E0,0E0,0E0,0E0,0E0,3.9127135E-1,0E0,1.290143E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,19,19,20,20,21,21,22,22,24,24,26,26,28,28,29,29,30,30,31,31,33,33,34,34,37,37,38,38,41,41,44,44,47,47,50,50,51,51,55,55,56,56,62,62,64,64,66,66,67,67,68,68,69,69,70,70,72,72,74,74,77,77,78,78,79,79,81,81,82,82,83,83,84,84,86,86,93,93,97,97,98,98,99,99,103,103,105,105,106,106,109,109,110,110,111,111,112,112,119,119,122,122,126,126,131,131,133,133],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,-1,-1,28,30,-1,-1,32,34,36,38,-1,40,-1,42,-1,44,46,48,50,-1,52,54,-1,-1,56,58,-1,-1,60,-1,-1,62,-1,-1,64,-1,-1,66,68,-1,-1,-1,70,72,-1,-1,-1,-1,-1,74,-1,76,-1,78,80,82,84,86,-1,88,-1,90,-1,-1,92,94,96,-1,98,100,102,104,-1,106,-1,-1,-1,-1,-1,-1,108,-1,-1,-1,110,112,114,-1,-1,-1,116,-1,118,120,-1,-1,122,124,126,128,-1,-1,-1,-1,-1,-1,130,-1,-1,132,-1,-1,-1,134,-1,-1,-1,-1,136,-1,138,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,6.1E1,5.9E1,NaN,NaN,NaN,2.9E1,NaN,NaN,NaN,NaN,2.2E1,-2.0848492E-2,-0E0,1E1,NaN,2.123652E-2,-0E0,NaN,NaN,NaN,NaN,4.3629255E-4,NaN,-4.4333334E-3,NaN,-1.9614473E-4,NaN,5.6E1,NaN,NaN,-0E0,NaN,NaN,-1.4683452E-2,-0E0,NaN,NaN,-0E0,-2.4725342E-2,NaN,-0E0,3.0345464E-2,1.6E1,9.693418E-3,-7.1459345E-4,NaN,-1.2025321E-2,1.2989185E-2,NaN,NaN,2.1543115E-2,-2.4589706E-2,-0E0,NaN,NaN,-0E0,-1.3960556E-2,2.5149764E-2,-0E0,1.1429896E-2,1.9E1,1.8862817E-2,4.8E1,1.4630616E-2,4.2E1,NaN,6.9E1,1.8E1,1.1E1,-1.8390985E-2,NaN,-8.6860405E-3,NaN,-1.5842808E-2,-0E0,3E1,6.5E1,NaN,-0E0,NaN,NaN,1.1E1,NaN,-1.5069777E-2,NaN,1.5108944E-2,-2.2789228E-3,1.3247903E-2,-0E0,-0E0,-2.2444228E-2,NaN,-6.183368E-3,2.1423211E-2,-0E0,NaN,NaN,7E1,-1.8644985E-2,1.0802173E-2,-6.531492E-3,NaN,2.6544551E-3,NaN,NaN,1.5100917E-2,-0E0,2.8E1,NaN,2E1,NaN,-6.70078E-3,1.46264965E-2,-0E0,2.2645932E-2,-0E0,-1.414954E-2,NaN,-4.734797E-4,-0E0,NaN,-0E0,-1.52109545E-2,2.3951456E-2,NaN,4.46913E-3,-7.805478E-3,-0E0,1.978859E-2,NaN,-1.9169429E-4,NaN,-1.3697597E-2,2.6087362E-2,-0E0,-0E0,2.7385056E-2],"split_indices":[4,17,0,0,1,9,10,0,4,9,12,14,0,0,0,0,14,0,0,6,2,8,7,0,6,0,2,0,11,0,3,3,0,2,10,0,0,2,3,0,0,6,0,0,0,0,0,1,0,0,13,6,0,0,0,3,8,0,0,0,0,0,0,0,0,0,0,3,0,0,0,0,1,0,2,0,0,0,0,4,0,13,3,0,10,0,13,0,0,0,0,0,0,2,0,0,0,1,4,0,0,0,0,16,0,10,2,0,0,0,2,0,2,0,0,0,0,0,0,14,0,0,8,0,0,0,2,0,0,0,0,3,0,3,0,0,0,0,0],"split_type":[1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,1,0,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,1,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.4092903E3,1.242486E3,1.6680437E2,2.4544904E2,9.970369E2,1.1164688E2,5.5157486E1,2.0216031E2,4.3288727E1,6.7327234E2,3.237646E2,4.403103E1,6.761585E1,4.8760284E1,6.3972054E0,9.543594E1,1.0672436E2,3.8204067E1,5.084662E0,3.028097E2,3.7046265E2,4.2352116E1,2.8141248E2,8.584683E0,3.5446346E1,2.2569689E1,4.5046165E1,1.1146381E1,8.4289566E1,5.347014E1,5.325422E1,2.3894063E2,6.386906E1,3.4845706E2,2.2005575E1,2.6037046E1,1.6315067E1,2.3950862E2,4.190386E1,1.3292522E1,2.2153824E1,3.4589645E1,1.045652E1,9.244296E0,7.5045265E1,4.753556E1,5.9345775E0,2.557684E1,2.7677382E1,1.4036803E2,9.85726E1,3.3869336E2,9.763709E0,1.5305089E1,6.700487E0,1.9619797E2,4.3310658E1,1.5414526E1,2.6489332E1,2.143007E1,1.31595745E1,3.516039E1,3.988488E1,7.9342875E0,1.7642551E1,7.33079E0,9.124181E1,6.739219E1,2.7130118E2,1.19507935E2,7.669003E1,2.2090233E1,2.1220423E1,1.6566866E1,2.3318012E1,1.0193752E1,7.448799E0,4.244841E1,4.8793404E1,3.5163338E1,3.2228848E1,2.4580139E2,2.5499771E1,2.6231964E1,9.327597E1,5.547041E0,7.114299E1,7.8959265E0,1.3324496E1,1.4785901E1,8.532111E0,3.280209E1,9.64632E0,3.8401917E1,1.0391484E1,2.3010998E1,1.2152341E1,1.1031247E2,1.3548892E2,1.0050031E1,1.544974E1,7.4979296E0,1.8734035E1,4.5574306E1,4.770166E1,2.6536314E1,4.4606674E1,3.1045849E1,7.35607E0,8.8914825E1,2.1397642E1,4.512738E1,9.036155E1,5.027277E0,5.0227537E0,1.2867564E1,3.2706745E1,1.0312111E1,1.6224203E1,2.5031382E1,1.9575293E1,3.876888E1,5.0145947E1,1.5927865E1,5.469777E0,7.281279E0,3.7846104E1,6.570843E0,8.37907E1,8.568472E0,1.646291E1,3.0920485E1,1.9225462E1,2.0128166E1,1.7717937E1,2.333642E1,7.5840626E0,1.2724349E1,7.403816E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"139","size_leaf_vector":"1"}},{"base_weights":[-4.4735588E-2,3.521653E-3,-3.1039778E-2,1.3044783E-1,-7.2291784E-2,2.5591177E-1,-4.9057744E-2,-3.022816E-1,-1.3620214E-2,2.8645828E-1,-1.1242673E-2,3.0156316E-2,-3.0497566E-2,7.972411E-3,-3.0595649E-2,1.7881769E-1,-6.843933E-2,3.265907E-1,-0E0,-2.699259E-2,1.2075478E-1,-1.5999744E-2,1.7701404E-2,-2.2427756E-2,2.9176128E-1,-3.316119E-2,-2.6157243E-2,2.5447095E-2,1.12424694E-1,-2.0416887E-2,9.612678E-3,2.1867648E-1,-1.1713347E-1,2.1328013E-2,-0E0,-0E0,-2.2871027E-2,-1.6444266E-2,2.735103E-1,1.7978624E-2,-0E0,-0E0,-1.9080792E-2,1.5307915E-1,-4.9306273E-2,2.3215087E-2,-0E0,2.5402644E-1,-1.9200388E-2,1.7196717E-2,-1.4806615E-1,2.1702368E-2,-0E0,9.016114E-2,-3.2214962E-2,3.169114E-2,-2.615112E-1,1.6748132E-1,-2.0809798E-2,1.3018094E-2,-3.351382E-2,-3.8074326E-2,-7.1890794E-2,1.9258979E-1,-0E0,6.311824E-3,-2.354488E-2,3.6110636E-3,-1.9844289E-1,-0E0,1.5065426E-2,-0E0,-3.1437952E-2],"categories":[2,5,8,0,1,3,5,7,0,2,3,4,5,6,8,10,11,12,13,14,16,17,18,19,20,0,2,3,4,5,7,8,11,12,13,0,1,2,3,4,5,6,7,8,11,12,13,14,17,0,1,2,3,4,6,7,8,9,10,11,12,13,14,17,0,1,2,4,0,1,4,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,2,0,1,2,3,3,4,0,2,3,4,5,6,7,9,10,11,12,13,14,16,17,18,19,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,4,2,3,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,18,19,0,1,2,3,4,5,6,7,8,9,0,0,1,2,3,4,5,6,7,8,9,10,11],"categories_nodes":[0,1,3,4,5,6,7,8,9,16,20,24,26,31,35,38,43,44,47,49,50,53,57,60,63,68],"categories_segments":[0,3,8,25,26,35,49,64,68,71,72,92,93,97,99,116,117,118,139,160,163,165,166,183,193,194],"categories_sizes":[3,5,17,1,9,14,15,4,3,1,20,1,4,2,17,1,1,21,21,3,2,1,17,10,1,12],"default_left":[1,1,0,1,1,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0],"id":318,"left_children":[1,3,-1,5,7,9,11,13,15,17,-1,19,-1,21,-1,23,25,27,29,-1,31,-1,-1,-1,33,-1,35,-1,37,-1,-1,39,41,-1,-1,43,-1,-1,45,-1,-1,-1,-1,47,49,-1,-1,51,-1,53,55,-1,-1,57,-1,59,61,63,-1,-1,65,-1,67,69,-1,-1,-1,-1,71,-1,-1,-1,-1],"loss_changes":[1.4579993E1,5.880705E0,0E0,5.5967026E0,4.4682045E0,2.1512756E0,3.768126E0,4.2803955E0,3.0346413E0,1.9033651E0,0E0,2.7128189E0,0E0,1.6996012E0,0E0,3.7352057E0,3.6213512E0,7.456169E-1,9.97254E-1,0E0,1.8049599E0,0E0,0E0,0E0,5.570445E-1,0E0,1.9111217E0,0E0,2.3225324E0,0E0,0E0,5.716412E-1,6.780271E-1,0E0,0E0,1.6167483E0,0E0,0E0,5.6174564E-1,0E0,0E0,0E0,0E0,2.4507616E0,1.278761E0,0E0,0E0,5.8635664E-1,0E0,2.7804487E0,1.9139795E0,0E0,0E0,2.4883063E0,0E0,5.5522346E-1,2.0071003E0,3.9847422E-1,0E0,0E0,1.0634788E0,0E0,8.627421E-1,5.4647255E-1,0E0,0E0,0E0,0E0,1.9890293E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,15,15,16,16,17,17,18,18,20,20,24,24,26,26,28,28,31,31,32,32,35,35,38,38,43,43,44,44,47,47,49,49,50,50,53,53,55,55,56,56,57,57,60,60,62,62,63,63,68,68],"right_children":[2,4,-1,6,8,10,12,14,16,18,-1,20,-1,22,-1,24,26,28,30,-1,32,-1,-1,-1,34,-1,36,-1,38,-1,-1,40,42,-1,-1,44,-1,-1,46,-1,-1,-1,-1,48,50,-1,-1,52,-1,54,56,-1,-1,58,-1,60,62,64,-1,-1,66,-1,68,70,-1,-1,-1,-1,72,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1039778E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.1242673E-2,2.6E1,-3.0497566E-2,5.9E1,-3.0595649E-2,2.2E1,NaN,5.6E1,5.1E1,-2.699259E-2,NaN,-1.5999744E-2,1.7701404E-2,-2.2427756E-2,NaN,-3.316119E-2,NaN,2.5447095E-2,6.3E1,-2.0416887E-2,9.612678E-3,NaN,4.1E1,2.1328013E-2,-0E0,NaN,-2.2871027E-2,-1.6444266E-2,NaN,1.7978624E-2,-0E0,-0E0,-1.9080792E-2,NaN,NaN,2.3215087E-2,-0E0,NaN,-1.9200388E-2,NaN,NaN,2.1702368E-2,-0E0,NaN,-3.2214962E-2,1.6E1,3.8E1,NaN,-2.0809798E-2,1.3018094E-2,NaN,-3.8074326E-2,4.5E1,NaN,-0E0,6.311824E-3,-2.354488E-2,3.6110636E-3,NaN,-0E0,1.5065426E-2,-0E0,-3.1437952E-2],"split_indices":[5,6,0,2,14,1,1,1,7,3,0,0,0,0,0,0,15,0,0,0,2,0,0,0,4,0,5,0,0,0,0,4,0,0,0,1,0,0,13,0,0,0,0,3,2,0,0,2,0,3,3,0,0,8,0,0,0,1,0,0,2,0,0,9,0,0,0,0,1,0,0,0,0],"split_type":[1,1,0,1,1,1,1,1,1,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[6.658905E2,5.97206E2,6.868454E1,2.305391E2,3.6666687E2,1.4033653E2,9.0202576E1,6.718622E1,2.9948065E2,1.3511136E2,5.225164E0,7.4305176E1,1.5897395E1,2.0690067E1,4.6496155E1,5.8891644E1,2.4058902E2,1.21283646E2,1.3827715E1,8.338148E0,6.596703E1,7.545596E0,1.3144472E1,7.19769E0,5.1693954E1,1.5770479E1,2.2481854E2,8.699546E1,3.4288185E1,5.805303E0,8.022411E0,5.1571735E1,1.4395293E1,4.634969E1,5.3442616E0,2.1005905E2,1.4759482E1,7.1351895E0,2.7152996E1,3.954016E1,1.2031576E1,5.915247E0,8.480046E0,4.9957336E1,1.6010172E2,1.9764454E1,7.388542E0,4.440528E1,5.552056E0,8.718024E1,7.292148E1,3.0554033E1,1.3851249E1,8.0551125E1,6.62911E0,2.3427608E1,4.949387E1,7.206496E1,8.486171E0,1.2133068E1,1.1294541E1,1.3630273E1,3.5863598E1,6.470655E1,7.358402E0,5.7090716E0,5.5854692E0,1.2274799E1,2.35888E1,9.636167E0,5.5070385E1,1.27379675E1,1.0850832E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-1.1996102E-1,2.0154004E-1,-3.213726E-2,3.3125123E-1,-2.7652064E-2,3.7388885E-1,-1.4053012E-2,-8.909971E-3,2.67076E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,3,4,0],"categories_nodes":[0,1,3,5],"categories_segments":[0,18,37,40],"categories_sizes":[18,19,3,1],"default_left":[1,1,0,1,0,1,0,0,0],"id":319,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[3.843366E1,1.3831612E1,0E0,3.7611523E0,0E0,2.897913E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.213726E-2,NaN,-2.7652064E-2,NaN,-1.4053012E-2,-8.909971E-3,2.67076E-2],"split_indices":[1,2,0,4,0,12,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0],"sum_hessian":[3.1475037E2,1.6677817E2,1.4797221E2,1.4101567E2,2.5762491E1,1.3412985E2,6.8858137E0,5.0010095E0,1.2912885E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.3256074E-2,6.794943E-2,-3.4833208E-1,2.5601014E-1,1.958571E-3,-0E0,-4.1641775E-1,-1.6152937E-2,3.14658E-1,2.2621082E-2,-2.3041148E-2,1.2636366E-1,-1.706195E-2,-0E0,-4.3745956E-1,2.6845394E-2,-0E0,2.5454825E-1,-0E0,-0E0,2.792042E-2,-1.5324263E-1,-3.183934E-2,5.849769E-3,-9.420216E-3,-0E0,2.282956E-2,3.7623826E-2,-8.482568E-2,1.3220102E-2,-1.6999766E-2,-2.4475813E-2,7.870481E-3,3.237812E-1,1.2132331E-2,-1.4296584E-1,2.1108346E-2,-0E0,3.0902183E-2,5.9891324E-2,-1.5005699E-1,-2.5765568E-1,-0E0,8.270805E-2,-1.58894E-2,-0E0,-2.0453602E-1,-0E0,-2.1208186E-2,8.9612575E-3,-5.6204707E-3,1.13640346E-1,-3.633524E-2,-0E0,-3.3702606E-1,1.4732829E-2,1.7787626E-1,1.0474928E-2,-1.4342306E-2,-3.4408778E-2,-0E0,1.1410975E-1,-5.827408E-2,-0E0,1.4665566E-2,-0E0,1.8829893E-2,5.3601578E-2,-2.7503906E-2,1.311571E-2,-4.082773E-3],"categories":[0,4,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,0,10,0,2,3,4,6,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,8,9,10,15,17,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,4,0,1,3,4,0,0,1,0,1,2,3,4,0,1,2,3,4,5,6,7,8,0,1,2,3,4,0,1,3,4,0,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,0,1,2,3,4,5,6,7,8,15,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,2,3,1],"categories_nodes":[0,1,2,3,4,6,8,9,14,16,17,18,19,21,27,35,39,40,41,42,43,46,51,55,56,61,62,67],"categories_segments":[0,2,19,20,21,22,27,30,47,55,76,77,79,83,84,85,86,91,100,105,109,126,136,137,153,154,155,156],"categories_sizes":[2,17,1,1,1,5,3,17,8,21,1,2,4,1,1,1,5,9,5,4,17,10,1,16,1,1,1,1],"default_left":[1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0],"id":320,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,19,-1,-1,21,-1,23,25,27,29,-1,31,-1,-1,-1,-1,-1,33,35,-1,-1,-1,-1,37,39,41,-1,-1,-1,43,45,47,49,51,-1,-1,53,-1,-1,-1,-1,55,57,-1,59,61,63,-1,-1,-1,-1,65,67,-1,-1,-1,-1,69,-1,-1,-1],"loss_changes":[2.2092897E1,5.3558493E0,4.2225704E0,3.6508698E0,2.07105E0,1.0356634E0,1.5361252E0,0E0,3.44987E0,1.406328E0,0E0,1.282012E0,0E0,0E0,7.618542E-1,0E0,3.882916E-1,6.871809E-1,9.4951224E-1,9.8680955E-1,0E0,2.214109E0,0E0,0E0,0E0,0E0,0E0,1.1598486E0,1.8550191E0,0E0,0E0,0E0,0E0,4.4094765E-1,1.5919133E0,1.4082267E0,0E0,0E0,0E0,1.0340664E0,6.111014E-1,7.3922086E-1,4.727673E-1,7.722386E-1,0E0,0E0,1.0454382E0,0E0,0E0,0E0,0E0,6.37293E-1,1.1375828E0,0E0,2.0512567E0,6.170731E-1,7.1939206E-1,0E0,0E0,0E0,0E0,9.6395147E-1,1.9686402E0,0E0,0E0,0E0,0E0,6.517232E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,14,14,16,16,17,17,18,18,19,19,21,21,27,27,28,28,33,33,34,34,35,35,39,39,40,40,41,41,42,42,43,43,46,46,51,51,52,52,54,54,55,55,56,56,61,61,62,62,67,67],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,20,-1,-1,22,-1,24,26,28,30,-1,32,-1,-1,-1,-1,-1,34,36,-1,-1,-1,-1,38,40,42,-1,-1,-1,44,46,48,50,52,-1,-1,54,-1,-1,-1,-1,56,58,-1,60,62,64,-1,-1,-1,-1,66,68,-1,-1,-1,-1,70,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,NaN,-1.6152937E-2,NaN,NaN,-2.3041148E-2,3.7E1,-1.706195E-2,-0E0,NaN,2.6845394E-2,NaN,NaN,NaN,NaN,2.792042E-2,NaN,-3.183934E-2,5.849769E-3,-9.420216E-3,-0E0,2.282956E-2,NaN,7.3E1,1.3220102E-2,-1.6999766E-2,-2.4475813E-2,7.870481E-3,3.8E1,5E1,NaN,2.1108346E-2,-0E0,3.0902183E-2,NaN,NaN,NaN,NaN,NaN,-1.58894E-2,-0E0,NaN,-0E0,-2.1208186E-2,8.9612575E-3,-5.6204707E-3,NaN,1.2E1,-0E0,7.2E1,NaN,NaN,1.0474928E-2,-1.4342306E-2,-3.4408778E-2,-0E0,NaN,NaN,-0E0,1.4665566E-2,-0E0,1.8829893E-2,NaN,-2.7503906E-2,1.311571E-2,-4.082773E-3],"split_indices":[5,1,12,11,1,0,6,0,4,2,0,0,0,0,1,0,2,9,4,4,0,8,0,0,0,0,0,18,0,0,0,0,0,0,0,10,0,0,0,2,2,7,6,1,0,0,1,0,0,0,0,9,0,0,0,2,13,0,0,0,0,8,1,0,0,0,0,10,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0],"sum_hessian":[6.3438855E2,4.623668E2,1.7202174E2,1.1222503E2,3.5014178E2,2.7962551E1,1.4405919E2,8.170687E0,1.04054344E2,3.36987E2,1.3154756E1,2.0152061E1,7.81049E0,5.7046595E0,1.3835452E2,8.101142E1,2.304292E1,2.2184555E1,3.1480246E2,1.3325908E1,6.826154E0,2.6261E1,1.1209353E2,1.1892428E1,1.1150492E1,5.7110105E0,1.6473545E1,2.3089673E2,8.390573E1,5.556527E0,7.7693806E0,1.7301859E1,8.959141E0,1.1701753E1,2.1919498E2,7.806982E1,5.835915E0,5.367718E0,6.3340344E0,1.7794507E2,4.124991E1,4.3727295E1,3.4342518E1,1.7181451E2,6.1305594E0,5.4554644E0,3.579444E1,9.773847E0,3.395345E1,1.4339414E1,2.0003103E1,1.4701411E2,2.48004E1,1.4795882E1,2.099856E1,6.86542E1,7.835992E1,7.9053903E0,1.6895008E1,1.47916355E1,6.206925E0,3.773644E1,3.0917759E1,1.5329663E1,6.303025E1,2.1969273E1,1.5767166E1,2.16965E1,9.221257E0,1.4906705E1,6.789797E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[3.609286E-2,-3.279562E-1,5.5197813E-2,-2.431552E-2,-0E0,6.80771E-2,-1.2927786E-1,7.291693E-2,-9.203441E-3,-0E0,-1.8719139E-2,8.227166E-2,-0E0,1.3746084E-1,6.040385E-2,-7.876529E-3,2.058227E-3,2.2170195E-1,5.8482196E-2,1.5299395E-2,9.226482E-2,2.7199614E-1,-0E0,-3.508722E-4,1.2131452E-1,-3.0434793E-2,7.840882E-2,1.3118413E-1,2.8005103E-2,3.360217E-1,6.047031E-2,1.6472614E-1,-4.2266427E-3,3.577401E-2,-9.170348E-2,1.544188E-1,-7.641671E-2,-2.8016663E-3,1.4318717E-1,-1.6557325E-2,8.795016E-2,2.7655557E-2,-0E0,1.829847E-2,-0E0,-9.900486E-4,2.0952187E-1,1.3879212E-2,-3.264647E-4,-1.6410853E-1,1.3773723E-3,2.2163422E-1,-0E0,8.194291E-3,-1.6976167E-1,1.6019267E-1,-0E0,8.451944E-2,-1.3671458E-1,2.2536391E-2,1.0950508E-2,1.6004672E-2,-0E0,5.0096093E-3,-2.0820509E-1,1.7746206E-2,5.057292E-4,1.5895863E-3,-2.449554E-1,1.1735144E-2,-0E0,-1.1868199E-2,9.942483E-3,1.8701995E-2,-6.577975E-4,-0E0,-1.237368E-2,1.1709641E-2,-8.028322E-3,-0E0,-2.6277924E-1,-0E0,-2.112302E-2,1.2334124E-2,-7.7227945E-3,-1.2216729E-2,2.28377E-2,3.6832017E-3,-6.3510654E-3,-0E0,-2.1226145E-2,-3.0811713E-3,1.3580544E-2],"categories":[0,0,0,1,3,7,1,18,0,13,15,0,3,4,5,8,12,13,14,15,21,0,0,1,2,4,5,6,7,10,11,12,14,15,17,18,1,3,4,5,1,1,2,3,4,5,6,7,9,11,12,14,16,18,19,0,1,2,3,6,7,8,0,3,10,15,0,1,3,5,6,7,8,0,0,3,1,2,0,2,3,4,2,0,1,2,4,5,6,7,8,10,0,1,0,1,2,3,4,6,3,2,3,6,6,7,0,1,2,3,4,5,8,9,11,12,13,14,15,17,18,0,1,2,3,4,5,6,0,0,1,2,4,2,4,0,1,2,3,9,13,0,1,2,3,0,3,16,0],"categories_nodes":[0,1,2,5,6,7,12,13,17,19,20,21,24,25,26,27,29,30,31,33,34,35,36,40,46,49,54,55,57,58,60,64,68,70,74,78,86],"categories_segments":[0,1,2,6,8,11,21,22,36,40,41,55,61,62,66,73,74,76,77,78,82,83,92,94,100,101,104,106,121,128,129,133,135,141,145,146,148],"categories_sizes":[1,1,4,2,3,10,1,14,4,1,14,6,1,4,7,1,2,1,1,4,1,9,2,6,1,3,2,15,7,1,4,2,6,4,1,2,1],"default_left":[1,1,1,0,0,1,1,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":321,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,19,-1,-1,21,23,25,27,29,-1,-1,31,33,35,37,39,41,43,45,-1,47,49,51,53,-1,55,57,59,-1,-1,-1,-1,-1,61,-1,-1,63,-1,65,-1,-1,67,69,71,73,75,-1,77,-1,-1,-1,79,-1,-1,-1,81,-1,83,-1,-1,-1,85,-1,-1,-1,87,-1,89,-1,-1,-1,-1,-1,91,-1,-1,-1,-1,-1,-1],"loss_changes":[9.498731E0,7.4930954E-1,3.1470175E0,0E0,0E0,1.2055817E0,1.9987748E0,8.9428663E-1,0E0,0E0,0E0,1.0204916E0,5.756879E-1,1.4949126E0,1.0147955E0,0E0,0E0,1.4185295E0,8.4796214E-1,1.1360794E0,8.991661E-1,7.800703E-1,0E0,0E0,9.555484E-1,9.0281206E-1,2.13511E0,7.419305E-1,6.3176465E-1,1.8889065E0,8.4155405E-1,1.0015669E0,0E0,9.3820995E-1,1.1839135E0,9.999869E-1,1.0610528E0,0E0,6.1094284E-1,1.2909431E0,1.3575554E0,0E0,0E0,0E0,0E0,0E0,7.8862953E-1,0E0,0E0,1.0886214E0,0E0,3.8597202E-1,0E0,0E0,9.546653E-1,7.8561115E-1,9.203981E-1,1.2574251E0,5.5475825E-1,0E0,5.351639E-1,0E0,0E0,0E0,8.892336E-1,0E0,0E0,0E0,7.0045304E-1,0E0,5.6811625E-1,0E0,0E0,0E0,3.9825195E-1,0E0,0E0,0E0,4.618659E-1,0E0,7.842188E-1,0E0,0E0,0E0,0E0,0E0,5.431025E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,14,14,17,17,18,18,19,19,20,20,21,21,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,33,33,34,34,35,35,36,36,38,38,39,39,40,40,46,46,49,49,51,51,54,54,55,55,56,56,57,57,58,58,60,60,64,64,68,68,70,70,74,74,78,78,80,80,86,86],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,20,-1,-1,22,24,26,28,30,-1,-1,32,34,36,38,40,42,44,46,-1,48,50,52,54,-1,56,58,60,-1,-1,-1,-1,-1,62,-1,-1,64,-1,66,-1,-1,68,70,72,74,76,-1,78,-1,-1,-1,80,-1,-1,-1,82,-1,84,-1,-1,-1,86,-1,-1,-1,88,-1,90,-1,-1,-1,-1,-1,92,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.431552E-2,-0E0,NaN,NaN,NaN,-9.203441E-3,-0E0,-1.8719139E-2,1.8E1,NaN,NaN,4.5E1,-7.876529E-3,2.058227E-3,NaN,1.3E1,NaN,NaN,NaN,-0E0,-3.508722E-4,NaN,NaN,NaN,NaN,5.6E1,NaN,NaN,NaN,-4.2266427E-3,NaN,NaN,NaN,NaN,-2.8016663E-3,7.2E1,5.1E1,NaN,2.7655557E-2,-0E0,1.829847E-2,-0E0,-9.900486E-4,NaN,1.3879212E-2,-3.264647E-4,NaN,1.3773723E-3,3.9E1,-0E0,8.194291E-3,NaN,NaN,7.4E1,NaN,NaN,2.2536391E-2,NaN,1.6004672E-2,-0E0,5.0096093E-3,NaN,1.7746206E-2,5.057292E-4,1.5895863E-3,NaN,1.1735144E-2,NaN,-1.1868199E-2,9.942483E-3,1.8701995E-2,NaN,-0E0,-1.237368E-2,1.1709641E-2,NaN,-0E0,2.4E1,-0E0,-2.112302E-2,1.2334124E-2,-7.7227945E-3,-1.2216729E-2,NaN,3.6832017E-3,-6.3510654E-3,-0E0,-2.1226145E-2,-3.0811713E-3,1.3580544E-2],"split_indices":[11,8,5,0,0,1,1,2,0,0,0,0,13,1,0,0,0,7,0,10,1,5,0,0,5,1,5,19,0,4,10,15,0,4,8,1,4,0,0,0,5,0,0,0,0,0,4,0,0,6,0,0,0,0,2,2,0,1,12,0,4,0,0,0,5,0,0,0,1,0,4,0,0,0,16,0,0,0,1,0,0,0,0,0,0,0,12,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,0,1,1,0,0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,1,1,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.4198848E3,6.489439E1,1.3549904E3,5.5633286E1,9.261104E0,1.2758834E3,7.910687E1,1.2557625E3,2.012096E1,4.0173397E1,3.8933475E1,1.1180752E3,1.3768727E2,2.9345087E2,8.246243E2,3.0140223E1,1.0754704E2,1.3037206E2,1.630788E2,3.632839E2,4.6134045E2,1.0505214E2,2.5319925E1,6.939058E1,9.368822E1,1.967519E2,1.66532E2,2.7055103E2,1.9078941E2,7.3903656E1,3.114848E1,8.30552E1,1.0633019E1,8.2583176E1,1.14168724E2,1.1855881E2,4.7973183E1,8.585815E0,2.619652E2,9.5198784E1,9.559064E1,5.6629654E1,1.7274002E1,1.0153586E1,2.0994894E1,9.804862E0,7.3250336E1,2.1091097E1,6.149208E1,7.745928E1,3.6709446E1,7.677807E1,4.1780743E1,9.581844E0,3.839134E1,2.3266426E2,2.9300968E1,4.4902176E1,5.0296608E1,1.5585231E1,8.000541E1,6.652328E1,6.7270565E0,6.187059E0,7.127222E1,5.5922523E1,2.0855541E1,5.2577457E0,3.3133595E1,2.1015317E2,2.251109E1,1.2557375E1,1.6743593E1,1.736291E1,2.7539265E1,9.432881E0,4.0863728E1,1.4728038E1,6.527737E1,1.4470421E1,5.68018E1,8.196881E0,2.4936712E1,6.817291E0,1.5693798E1,8.944281E0,1.8594984E1,2.8025991E1,3.7251377E1,1.2712324E1,4.4089474E1,8.4484825E0,1.01465025E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"93","size_leaf_vector":"1"}},{"base_weights":[2.208705E-2,4.532472E-2,-1.8392932E-1,7.589275E-2,9.483803E-3,-3.481096E-2,-3.2791048E-1,1.6268808E-1,5.546355E-2,3.3409532E-2,-9.268126E-2,-2.0846333E-2,2.8449252E-2,-0E0,-2.3904463E-2,1.8356772E-1,-0E0,1.3856775E-1,3.2778285E-2,6.6183366E-2,-6.9128E-2,-0E0,-1.272309E-1,1.1812356E-1,-8.5125156E-2,4.635694E-2,2.586462E-1,1.0410938E-2,-0E0,1.14413835E-1,9.415998E-3,2.1827038E-2,1.438336E-1,2.6508268E-2,-1.1537342E-1,1.4708287E-2,-4.8724045E-3,-0E0,-1.3166583E-2,1.6612243E-2,-0E0,-0E0,-1.3791561E-2,1.8321171E-1,-9.29766E-3,3.392553E-1,-1.0346823E-3,2.6164668E-2,3.295815E-3,-2.736192E-2,9.034326E-2,4.569289E-3,-1.2381315E-1,-0E0,1.6828646E-1,9.1121765E-3,-4.3283263E-3,1.0166308E-3,-1.4369224E-1,1.4123899E-2,-5.3060604E-3,-0E0,2.5729904E-1,4.1201338E-1,-0E0,1.547503E-3,-7.79101E-2,2.4915554E-1,2.010609E-2,-0E0,-2.622432E-1,-0E0,1.2676435E-2,-0E0,-2.032314E-1,-0E0,3.074515E-2,3.0325945E-2,-0E0,-1.18301556E-1,-0E0,2.0085277E-2,-0E0,-3.1335175E-2,1.3619716E-2,-0E0,-2.639603E-2,-0E0,-1.75811E-2,-0E0,-1.987161E-1,1.3243228E-2,-5.5707935E-3,1.0074579E-2,-9.929609E-2,-0E0,-2.5480554E-1,-0E0,-1.4973586E-2,-0E0,-2.1366784E-2],"categories":[0,1,2,3,5,0,1,5,7,8,9,11,13,14,15,17,18,19,20,21,0,15,18,0,1,2,3,4,5,6,8,10,11,12,13,14,15,16,18,19,0,1,3,9,1,0,1,2,3,5,6,7,8,0,1,4,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,2,2,0,1,2,4,5,6,7,1,3,4,5,6,7,2,0,0,0,0,1,3,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,0,0,4,0,1,2,3,4,5,6,7,8,9,11,12,13,1,2,3,4,0,1,2,3,4,5,6,7,8,9,0,0,0,3,2,0,1,2,0,0,1,0,1,2,3,4,5,10,15,17,0,0,1,2,3,4,8,15,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,16,0],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,12,18,19,20,22,23,24,26,29,30,31,33,34,40,43,50,52,54,58,62,63,74,79,80,83,90,96],"categories_segments":[0,5,20,23,40,44,45,53,71,73,74,81,87,88,89,90,91,94,109,110,111,112,125,129,139,140,141,143,144,147,148,150,159,160,167,186,201],"categories_sizes":[5,15,3,17,4,1,8,18,2,1,7,6,1,1,1,1,3,15,1,1,1,13,4,10,1,1,2,1,3,1,2,9,1,7,19,15,1],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,1,0,1,1,1,0,1,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":322,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,25,-1,27,29,31,33,35,37,39,41,43,45,-1,-1,47,49,51,53,55,57,-1,-1,-1,-1,-1,59,-1,-1,61,-1,63,-1,-1,-1,65,67,-1,69,-1,71,-1,-1,-1,73,-1,-1,-1,75,77,-1,-1,79,81,83,-1,85,-1,-1,-1,87,-1,-1,-1,-1,89,91,-1,-1,93,-1,-1,-1,-1,-1,-1,95,-1,-1,-1,97,-1,99,-1,-1,-1,-1],"loss_changes":[6.52085E0,1.255141E0,2.3173962E0,8.0773306E-1,1.4068339E0,1.8158369E0,8.0975485E-1,5.281234E-1,7.623526E-1,1.7171053E0,5.167852E-1,0E0,6.694778E-1,0E0,0E0,5.4331374E-1,0E0,4.5182347E-1,6.6499037E-1,1.1044142E0,6.460651E-1,5.72165E-1,6.2303615E-1,6.081274E-1,4.3936837E-1,1.3147763E0,1.8092704E0,0E0,0E0,8.049171E-1,1.20479E0,1.8132098E0,6.042893E-1,4.210972E-1,5.324192E-1,0E0,0E0,0E0,0E0,0E0,5.054562E-1,0E0,0E0,4.362136E-1,0E0,1.110601E0,0E0,0E0,0E0,7.143006E-1,1.0060993E0,0E0,1.2297443E0,0E0,5.27462E-1,0E0,0E0,0E0,7.0545125E-1,0E0,0E0,0E0,1.212519E0,4.502616E-1,0E0,0E0,5.0009936E-1,4.6739388E-1,1.2503502E0,0E0,1.5652082E0,0E0,0E0,0E0,9.2345357E-1,0E0,0E0,0E0,0E0,1.0326971E0,8.680234E-1,0E0,0E0,8.65935E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0430412E0,0E0,0E0,0E0,6.334029E-1,0E0,1.2474973E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,29,29,30,30,31,31,32,32,33,33,34,34,40,40,43,43,45,45,49,49,50,50,52,52,54,54,58,58,62,62,63,63,66,66,67,67,68,68,70,70,74,74,79,79,80,80,83,83,90,90,94,94,96,96],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,26,-1,28,30,32,34,36,38,40,42,44,46,-1,-1,48,50,52,54,56,58,-1,-1,-1,-1,-1,60,-1,-1,62,-1,64,-1,-1,-1,66,68,-1,70,-1,72,-1,-1,-1,74,-1,-1,-1,76,78,-1,-1,80,82,84,-1,86,-1,-1,-1,88,-1,-1,-1,-1,90,92,-1,-1,94,-1,-1,-1,-1,-1,-1,96,-1,-1,-1,98,-1,100,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,NaN,NaN,-2.0846333E-2,NaN,-0E0,-2.3904463E-2,3.5E1,-0E0,6.9E1,NaN,NaN,NaN,4.3E1,NaN,NaN,NaN,2E1,NaN,1.0410938E-2,-0E0,NaN,NaN,NaN,1.4E1,NaN,NaN,1.4708287E-2,-4.8724045E-3,-0E0,-1.3166583E-2,1.6612243E-2,NaN,-0E0,-1.3791561E-2,NaN,-9.29766E-3,7.1E1,-1.0346823E-3,2.6164668E-2,3.295815E-3,3.9E1,NaN,4.569289E-3,NaN,-0E0,NaN,9.1121765E-3,-4.3283263E-3,1.0166308E-3,NaN,1.4123899E-2,-5.3060604E-3,-0E0,NaN,NaN,-0E0,1.547503E-3,6.4E1,6.2E1,5.4E1,-0E0,2.1E1,-0E0,1.2676435E-2,-0E0,NaN,-0E0,3.074515E-2,3.0325945E-2,-0E0,NaN,NaN,2.0085277E-2,-0E0,NaN,1.3619716E-2,-0E0,-2.639603E-2,-0E0,-1.75811E-2,-0E0,NaN,1.3243228E-2,-5.5707935E-3,1.0074579E-2,3.3E1,-0E0,NaN,-0E0,-1.4973586E-2,-0E0,-2.1366784E-2],"split_indices":[5,2,1,1,1,0,8,5,2,6,15,0,6,0,0,0,0,0,6,8,17,0,14,9,3,0,2,0,0,11,8,4,0,1,3,0,0,0,0,0,2,0,0,13,0,0,0,0,0,0,13,0,3,0,15,0,0,0,4,0,0,0,14,3,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,9,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,16,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,1,0,1,1,1,0,1,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.4019159E3,1.268262E3,1.336539E2,6.5931384E2,6.089481E2,7.239861E1,6.125529E1,1.07934395E2,5.5137946E2,5.0715573E2,1.0179242E2,1.6163807E1,5.6234802E1,6.116471E0,5.513882E1,9.997813E1,7.9562697E0,1.0086203E2,4.5051743E2,3.9660898E2,1.1054674E2,1.6884764E1,8.490765E1,3.9164417E1,1.7070385E1,4.407412E1,5.5904007E1,9.406695E1,6.7950854E0,8.325561E1,3.6726184E2,2.671886E2,1.2942038E2,2.5178633E1,8.53681E1,7.9308567E0,8.953907E0,3.6764225E1,4.8143433E1,1.6238161E1,2.2926256E1,6.2020535E0,1.0868331E1,3.0425835E1,1.3648285E1,4.7269714E1,8.6342945E0,8.644104E0,7.46115E1,2.4005717E2,1.27204666E2,2.100887E2,5.709992E1,1.4133154E1,1.15287224E2,1.8581549E1,6.597083E0,5.4166813E0,7.995142E1,5.9755516E0,1.6950705E1,9.493885E0,2.0931952E1,3.7883415E1,9.386297E0,1.04505165E2,1.35552E2,3.037713E1,9.682753E1,2.8198723E1,2.8901194E1,1.4514356E1,1.00772865E2,2.4003075E1,5.5948345E1,1.0670295E1,1.0261657E1,3.1661846E1,6.2215686E0,9.327977E1,4.2272236E1,2.4292686E1,6.084444E0,7.0824356E1,2.600318E1,8.279869E0,2.0621325E1,1.1969149E1,4.39792E1,3.548699E1,5.7792778E1,1.3581015E1,2.8691221E1,1.2018124E1,5.880623E1,7.439298E0,5.035348E1,3.7361965E1,2.1444263E1,8.741323E0,4.1612156E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[-3.0747565E-2,9.4212376E-2,-1.4976452E-1,1.22875206E-1,-1.5621577E-1,-4.767724E-2,-3.1199507E-2,-2.4052612E-2,1.4455223E-1,8.203957E-3,-2.9707634E-1,2.6037691E-2,-2.9254904E-1,1.531085E-2,-3.1925544E-1,1.5638833E-1,-4.529872E-3,3.8741785E-3,-3.181228E-2,1.5815102E-1,-1.07965045E-1,5.3603534E-2,-3.059753E-2,-0E0,-3.4039233E-2,1.733655E-1,-0E0,-0E0,2.7784112E-1,9.2015184E-2,-3.0083612E-1,1.5729195E-2,-0E0,2.1770667E-2,1.2029855E-1,5.7493346E-3,-1.1334662E-2,7.6159485E-2,-2.2544477E-2,3.3036262E-1,-0E0,1.5359168E-2,-0E0,3.8928923E-3,-2.5337057E-2,6.603279E-3,-1.4399202E-2,-5.4202534E-2,1.6299936E-1,1.3329392E-2,-5.3398713E-2,2.8203093E-2,2.0092735E-3,1.0709571E-2,-1.2285921E-1,3.8703075E-3,-2.6955286E-1,1.8818052E-1,-0E0,-2.0468168E-2,6.9612316E-3,2.2343022E-3,-2.2613669E-2,-0E0,-2.920838E-2,1.3434841E-2,-0E0,1.2687593E-2,-2.5651716E-2],"categories":[0,0,0,3,8,9,13,18,19,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,4,1,2,3,4,1,0,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,21,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,0,1,5,6,7,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,3,1,3,0,2,3,4,5,7,8,9,10,11,12,13,14,16,17,1,2,3,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,2,4,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,1,0,1,2,3,4,2,0],"categories_nodes":[0,1,2,4,5,7,8,10,11,12,14,15,20,21,25,26,28,29,30,34,37,42,47,48,50,54,56,57],"categories_segments":[0,1,2,9,26,28,32,33,36,56,63,71,76,78,99,117,120,122,137,144,145,161,182,186,203,204,209,210],"categories_sizes":[1,1,7,17,2,4,1,3,20,7,8,5,2,21,18,3,2,15,7,1,16,21,4,17,1,5,1,1],"default_left":[1,1,1,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,1,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":323,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,19,21,-1,23,25,-1,-1,-1,27,29,31,-1,-1,-1,33,35,37,39,41,43,-1,45,-1,47,-1,-1,49,-1,51,-1,-1,53,-1,-1,-1,-1,55,57,-1,59,-1,-1,-1,61,-1,63,65,67,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.031387E1,2.352817E0,1.1065345E1,1.1613894E0,1.5078804E0,5.4781322E0,0E0,2.6860235E0,8.528552E-1,0E0,2.3361764E0,3.8636549E0,4.9215827E0,0E0,1.6907467E0,8.772993E-1,0E0,0E0,0E0,2.0606797E0,4.264806E0,4.245915E-1,0E0,0E0,0E0,1.2708359E0,4.6072763E-1,1.3417592E0,5.988312E-1,9.1981274E-1,2.2909856E0,0E0,5.035627E-1,0E0,1.6476164E0,0E0,0E0,1.0076983E0,0E0,7.516141E-1,0E0,0E0,4.9714795E-1,0E0,0E0,0E0,0E0,1.1677302E0,8.992648E-1,0E0,1.1437893E0,0E0,0E0,0E0,1.2220688E0,0E0,9.71311E-1,6.4240074E-1,1.7628198E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10,11,11,12,12,14,14,15,15,19,19,20,20,21,21,25,25,26,26,27,27,28,28,29,29,30,30,32,32,34,34,37,37,39,39,42,42,47,47,48,48,50,50,54,54,56,56,57,57,58,58],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,20,22,-1,24,26,-1,-1,-1,28,30,32,-1,-1,-1,34,36,38,40,42,44,-1,46,-1,48,-1,-1,50,-1,52,-1,-1,54,-1,-1,-1,-1,56,58,-1,60,-1,-1,-1,62,-1,64,66,68,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5E1,NaN,NaN,-3.1199507E-2,NaN,NaN,8.203957E-3,NaN,NaN,NaN,1.531085E-2,NaN,NaN,-4.529872E-3,3.8741785E-3,-3.181228E-2,5.5E1,NaN,NaN,-3.059753E-2,-0E0,-3.4039233E-2,NaN,NaN,4.4E1,NaN,NaN,NaN,1.5729195E-2,2.7E1,2.1770667E-2,NaN,5.7493346E-3,-1.1334662E-2,NaN,-2.2544477E-2,6.3E1,-0E0,1.5359168E-2,NaN,3.8928923E-3,-2.5337057E-2,6.603279E-3,-1.4399202E-2,NaN,NaN,1.3329392E-2,NaN,2.8203093E-2,2.0092735E-3,1.0709571E-2,NaN,3.8703075E-3,NaN,NaN,4.4E1,-2.0468168E-2,6.9612316E-3,2.2343022E-3,-2.2613669E-2,-0E0,-2.920838E-2,1.3434841E-2,-0E0,1.2687593E-2,-2.5651716E-2],"split_indices":[11,7,1,0,1,4,0,4,15,0,3,2,6,0,2,6,0,0,0,0,4,2,0,0,0,1,3,0,3,1,6,0,0,0,17,0,0,1,0,0,0,0,2,0,0,0,0,3,2,0,15,0,0,0,7,0,7,15,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,1,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.8329474E2,3.2705927E2,3.5623547E2,3.0014783E2,2.691143E1,2.769829E2,7.925254E1,2.9167646E1,2.709802E2,5.308792E0,2.1602638E1,2.0943472E2,6.75482E1,1.2953051E1,1.6214596E1,2.6433762E2,6.6425695E0,5.0903344E0,1.6512304E1,1.1121095E2,9.822377E1,2.0105011E1,4.7443195E1,5.1963816E0,1.1018215E1,2.4388065E2,2.0456978E1,4.9970036E1,6.1240917E1,4.4757313E1,5.3466454E1,6.2802305E0,1.38247795E1,5.068643E1,1.9319421E2,1.0538693E1,9.918283E0,4.3053066E1,6.9169683E0,4.8159832E1,1.3081084E1,2.177304E1,2.298427E1,6.87407E0,4.6592384E1,7.673923E0,6.1508565E0,3.0575142E1,1.6261908E2,2.7248795E1,1.5804272E1,3.142224E1,1.6737593E1,5.0141478E0,1.7970123E1,1.626367E1,1.4311472E1,1.4685498E2,1.5764093E1,9.006397E0,6.797875E0,7.449042E0,1.0521081E1,5.586843E0,8.724628E0,1.3860915E2,8.245838E0,9.267694E0,6.496399E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-1.7133273E-1,2.7263563E-2,-3.777963E-1,1.6427329E-1,-3.2438416E-2,2.3237541E-2,-1.680346E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":324,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.517202E1,0E0,1.4437096E1,3.3736372E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.7263563E-2,NaN,NaN,-3.2438416E-2,2.3237541E-2,-1.680346E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[2.854391E2,7.165528E1,2.1378381E2,3.5476765E1,1.7830705E2,2.7252403E1,8.22436E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.951146E-2,8.538195E-2,-3.561728E-1,2.3384955E-2,4.8443064E-2,-0E0,-3.7584996E-1,6.542072E-2,-1.3166903E-1,-1.6558537E-2,1.0634112E-2,-6.851888E-2,-4.176567E-1,8.924135E-2,-5.7541918E-2,-2.709538E-1,-0E0,8.853571E-2,-2.218215E-2,-0E0,-4.3633652E-1,1.3955575E-1,-0E0,1.130835E-2,-2.6027124E-2,-0E0,-2.5117692E-2,1.5368984E-2,-0E0,-9.569921E-2,-3.1335946E-2,1.7668909E-1,-0E0,6.3625365E-2,-1.5519822E-1,1.3037178E-1,-8.586887E-3,-2.2337278E-2,7.550889E-3,1.9625004E-1,-0E0,5.646166E-3,-1.2252223E-1,1.3562182E-1,-4.396859E-2,-0E0,-3.001075E-1,1.4339304E-2,-0E0,1.3652024E-2,-0E0,1.1531427E-2,-1.1948592E-2,-0E0,-2.0098982E-2,2.2440736E-1,-0E0,7.4327886E-2,-2.1869019E-2,-2.7590085E-2,-0E0,-0E0,1.962053E-2,1.1005947E-2,-1.605599E-2,1.7556991E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,1,1,2,3,1,0,1,2,3,4,5,6,7,15,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,2,3,4,0,1,2,0,1,3,8,9,10,15,16,17,19,0,0,1,2,4,5,6,7,8,15,2,1,2,4,5,6,7,8,9,10,11,12,14,16,17,18,19,3,0,0,1,2,3,4,5,6,0,1,2,3,4,0,1,2,0,3,4,5,0,1,2,1,1,2,3,4,0,1,2,4],"categories_nodes":[0,1,4,5,6,7,11,12,13,17,20,21,22,23,31,32,33,35,39,42,43,44,46,56,57],"categories_segments":[0,6,25,27,28,31,32,41,59,62,65,75,76,85,86,102,103,104,111,116,119,123,126,127,131],"categories_sizes":[6,19,2,1,3,1,9,18,3,3,10,1,9,1,16,1,1,7,5,3,4,3,1,4,4],"default_left":[1,1,0,0,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":325,"left_children":[1,3,5,-1,7,9,11,13,15,-1,-1,17,19,21,23,25,-1,27,-1,-1,29,31,33,35,-1,-1,-1,-1,-1,37,-1,39,41,43,45,47,-1,-1,-1,49,51,-1,53,55,57,-1,59,-1,-1,-1,-1,-1,-1,-1,-1,61,63,65,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7424416E1,3.5238748E0,1.0524654E0,0E0,1.0655998E0,8.51575E-1,1.6813507E0,1.0973283E0,8.619622E-1,0E0,0E0,1.7593414E0,1.1992874E0,1.271698E0,1.7422442E0,5.4338384E-1,0E0,3.9996704E-1,0E0,0E0,1.270256E0,8.332803E-1,1.1230551E0,6.827278E-1,0E0,0E0,0E0,0E0,0E0,1.7048955E0,0E0,5.4162073E-1,4.9159282E-1,8.5164905E-1,1.0999929E0,6.066866E-1,0E0,0E0,0E0,4.290762E-1,5.784271E-1,0E0,5.2143675E-1,1.031565E0,1.4503499E0,0E0,7.39288E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.154573E-1,1.0773745E0,5.6674564E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14,15,15,17,17,20,20,21,21,22,22,23,23,29,29,31,31,32,32,33,33,34,34,35,35,39,39,40,40,42,42,43,43,44,44,46,46,55,55,56,56,57,57],"right_children":[2,4,6,-1,8,10,12,14,16,-1,-1,18,20,22,24,26,-1,28,-1,-1,30,32,34,36,-1,-1,-1,-1,-1,38,-1,40,42,44,46,48,-1,-1,-1,50,52,-1,54,56,58,-1,60,-1,-1,-1,-1,-1,-1,-1,-1,62,64,66,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,2.3384955E-2,NaN,NaN,NaN,NaN,5.3E1,-1.6558537E-2,1.0634112E-2,NaN,NaN,NaN,5.9E1,1E1,-0E0,NaN,-2.218215E-2,-0E0,NaN,NaN,NaN,NaN,-2.6027124E-2,-0E0,-2.5117692E-2,1.5368984E-2,-0E0,5.7E1,-3.1335946E-2,NaN,NaN,NaN,1.6E1,NaN,-8.586887E-3,-2.2337278E-2,7.550889E-3,NaN,1.3E1,5.646166E-3,NaN,NaN,NaN,-0E0,NaN,1.4339304E-2,-0E0,1.3652024E-2,-0E0,1.1531427E-2,-1.1948592E-2,-0E0,-2.0098982E-2,2.3E1,NaN,NaN,-2.1869019E-2,-2.7590085E-2,-0E0,-0E0,1.962053E-2,1.1005947E-2,-1.605599E-2,1.7556991E-2,-0E0],"split_indices":[5,1,0,0,1,8,3,15,0,0,0,1,2,4,0,0,0,4,0,0,1,8,1,5,0,0,0,0,0,0,0,1,3,12,0,2,0,0,0,2,0,0,5,5,5,0,10,0,0,0,0,0,0,0,0,0,3,4,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,0,1,1,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.2428235E2,4.168943E2,2.0738808E2,4.2507736E1,3.7438654E2,1.392044E1,1.9346764E2,3.5144888E2,2.293765E1,7.6342707E0,6.2861686E0,2.8395903E1,1.6507173E2,3.0570584E2,4.5743046E1,1.5478074E1,7.459576E0,1.5181384E1,1.3214519E1,7.7161818E0,1.5735556E2,1.8900558E2,1.16700264E2,3.5926315E1,9.816728E0,5.149629E0,1.0328445E1,7.545977E0,7.635407E0,2.2180897E1,1.3517465E2,1.4377446E2,4.523113E1,8.7317665E1,2.93826E1,2.572162E1,1.0204697E1,1.31011915E1,9.079706E0,1.301883E2,1.3586155E1,3.1210045E1,1.4021084E1,6.078564E1,2.6532019E1,1.0921769E1,1.8460833E1,2.0374357E1,5.3472624E0,1.25116974E2,5.071323E0,6.4252067E0,7.160948E0,8.09147E0,5.929615E0,4.1290554E1,1.9495087E1,1.6122738E1,1.0409283E1,1.2463109E1,5.9977226E0,1.2205893E1,2.9084663E1,9.0298195E0,1.0465267E1,7.1034603E0,9.019277E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[3.7151653E-2,-2.2675725E-2,5.765419E-2,6.7624666E-2,-2.871381E-1,7.565202E-2,-1.209129E-1,-0E0,-2.3263013E-2,8.12306E-2,-0E0,-0E0,-1.9187222E-1,-9.08436E-3,8.376139E-2,9.3957946E-2,-8.741438E-2,-0E0,-1.6972588E-2,8.670026E-2,-3.8453157E-3,-0E0,1.9291451E-2,-0E0,-1.0535041E-2,2.3575535E-1,7.7609144E-2,3.774158E-1,1.8471458E-3,1.3146155E-1,6.1796647E-2,3.6008954E-2,4.0603825E-3,2.2591302E-1,-0E0,1.2662962E-1,4.457976E-2,2.072403E-2,4.59444E-2,1.4597458E-1,-8.2403004E-2,2.463924E-1,1.4812891E-2,9.998518E-2,-0E0,1.4129665E-1,-5.4753674E-3,1.6286952E-2,-0E0,-0E0,-9.935828E-3,-0E0,3.3629274E-1,-1.2778681E-2,5.5286303E-2,-0E0,1.2152257E-1,1.6994067E-1,-1.6436677E-2,-0E0,2.051556E-1,2.7840232E-2,-0E0,-2.259282E-2,1.2914391E-1,1.3938846E-1,-3.755358E-3,-0E0,1.3448437E-1,-0E0,2.3907384E-1,6.36126E-2,-4.3178495E-2,-0E0,2.4195015E-2,-7.94941E-3,9.692559E-3,1.0991905E-2,-0E0,1.8667258E-2,-0E0,-0E0,9.409894E-3,2.1431757E-2,-0E0,1.3679561E-2,-0E0,-1.2087815E-3,-1.1112427E-2],"categories":[0,0,7,1,2,4,5,6,18,5,6,0,1,2,3,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,2,3,2,3,4,5,6,0,1,2,3,4,5,6,8,9,0,0,1,3,4,5,0,2,3,6,7,8,0,1,3,4,5,6,7,0,1,2,4,5,6,7,8,9,11,12,14,16,18,19,0,1,2,3,4,5,7,8,9,12,0,1,2,3,4,5,6,7,8,9,11,12,0,1,2,4,5,6,7,10,11,12,13,14,15,16,18,0,0,1,2,3,4,5,6,7,8,9,10,0,0,0,1,2,3,4,5,6,7,10,15,2,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,0,0,1,2,3,0,0,0,1,0,1,5],"categories_nodes":[0,2,3,5,6,10,12,19,25,26,27,29,30,33,34,35,36,38,40,42,43,44,45,54,55,57,58,60,64,65,68,70,71,72],"categories_segments":[0,1,3,9,11,16,33,35,40,49,50,55,61,68,83,93,105,120,121,132,133,134,144,145,146,162,163,165,166,170,171,172,174,175],"categories_sizes":[1,2,6,2,5,17,2,5,9,1,5,6,7,15,10,12,15,1,11,1,1,10,1,1,16,1,2,1,4,1,1,2,1,2],"default_left":[1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,1,1,0,0,1,1,1,1,0,1,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,1,1,0,1,0,0,0,1,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":326,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,15,-1,17,-1,19,21,23,-1,-1,25,-1,-1,-1,-1,-1,27,29,31,-1,33,35,-1,-1,37,39,41,43,-1,45,47,49,51,53,55,57,59,-1,-1,-1,-1,-1,-1,61,-1,63,65,67,69,71,-1,73,-1,-1,75,77,79,-1,-1,81,-1,83,85,87,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0680402E1,0E0,4.321979E0,1.937604E0,8.407674E-1,5.652251E-1,4.4516903E-1,0E0,0E0,5.993056E-1,7.137531E-1,0E0,5.838716E-1,0E0,5.504732E-1,7.6648104E-1,3.866543E-1,0E0,0E0,1.049222E0,0E0,0E0,0E0,0E0,0E0,9.8612094E-1,6.265936E-1,5.1437664E-1,0E0,2.484652E0,7.095883E-1,0E0,0E0,1.4462128E0,1.3862064E0,1.8039825E0,1.6371069E0,0E0,7.4217755E-1,4.2032588E-1,5.3885007E-1,1.2291079E0,6.1036783E-1,5.588534E-1,1.4173206E0,5.946048E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.242703E0,0E0,6.8003225E-1,5.9831643E-1,3.8396668E-1,6.209426E-1,7.796468E-1,0E0,1.3477166E0,0E0,0E0,5.7259506E-1,4.5994002E-1,3.932665E-1,0E0,0E0,4.5060015E-1,0E0,7.246568E-1,1.0665437E0,6.281743E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,10,10,12,12,14,14,15,15,16,16,19,19,25,25,26,26,27,27,29,29,30,30,33,33,34,34,35,35,36,36,38,38,39,39,40,40,41,41,42,42,43,43,44,44,45,45,52,52,54,54,55,55,56,56,57,57,58,58,60,60,63,63,64,64,65,65,68,68,70,70,71,71,72,72],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,16,-1,18,-1,20,22,24,-1,-1,26,-1,-1,-1,-1,-1,28,30,32,-1,34,36,-1,-1,38,40,42,44,-1,46,48,50,52,54,56,58,60,-1,-1,-1,-1,-1,-1,62,-1,64,66,68,70,72,-1,74,-1,-1,76,78,80,-1,-1,82,-1,84,86,88,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.2675725E-2,NaN,NaN,4E1,NaN,NaN,-0E0,-2.3263013E-2,4E0,NaN,-0E0,NaN,-9.08436E-3,7.9E1,4.1E1,3.2E1,-0E0,-1.6972588E-2,NaN,-3.8453157E-3,-0E0,1.9291451E-2,-0E0,-1.0535041E-2,NaN,NaN,NaN,1.8471458E-3,NaN,NaN,3.6008954E-2,4.0603825E-3,NaN,NaN,NaN,NaN,2.072403E-2,NaN,2.7E1,NaN,1.8E1,NaN,NaN,NaN,NaN,-5.4753674E-3,1.6286952E-2,-0E0,-0E0,-9.935828E-3,-0E0,6E1,-1.2778681E-2,NaN,NaN,1.3E1,NaN,NaN,-0E0,NaN,2.7840232E-2,-0E0,5.6E1,NaN,NaN,-3.755358E-3,-0E0,NaN,-0E0,NaN,NaN,NaN,-0E0,2.4195015E-2,-7.94941E-3,9.692559E-3,1.0991905E-2,-0E0,1.8667258E-2,-0E0,-0E0,9.409894E-3,2.1431757E-2,-0E0,1.3679561E-2,-0E0,-1.2087815E-3,-1.1112427E-2],"split_indices":[11,0,5,1,0,6,2,0,0,0,1,0,3,0,0,0,0,0,0,6,0,0,0,0,0,2,12,7,0,5,5,0,0,1,2,1,1,0,3,0,1,0,18,17,2,15,0,0,0,0,0,0,0,0,16,2,0,17,7,0,16,0,0,0,2,16,0,0,19,0,3,9,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,0,1,1,0,0,1,1,1,1,0,1,0,1,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,1,1,0,1,0,0,0,1,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4095806E3,6.588393E1,1.3436967E3,1.312113E3,3.158355E1,1.2678461E3,4.426697E1,5.01991E0,2.656364E1,1.1850541E3,8.279208E1,1.5921043E1,2.8345928E1,5.020176E0,1.1800338E3,3.7839466E1,4.4952618E1,5.0875745E0,2.3258352E1,1.1679141E3,1.2119786E1,2.7120234E1,1.0719234E1,1.8261675E1,2.669094E1,5.3975613E1,1.1139385E3,2.6477663E1,2.749795E1,2.2646432E2,8.874741E2,1.28254595E1,1.36522045E1,1.2391539E2,1.0254893E2,1.639944E2,7.2347974E2,7.55192E1,4.8396187E1,4.3262486E1,5.928644E1,7.1069214E1,9.2925186E1,3.0582153E2,4.176582E2,3.4800148E1,1.3596041E1,2.0279325E1,2.2983162E1,1.99007E1,3.9385742E1,2.3068817E1,4.8000397E1,7.342001E0,8.558318E1,6.1662613E1,2.441589E2,4.3355934E1,3.7430228E2,5.3210187E0,2.947913E1,3.61255E1,1.1874899E1,3.1965816E1,5.3617367E1,2.1419743E1,4.024287E1,2.3970043E1,2.2018887E2,1.1672818E1,3.1683117E1,7.81449E1,2.9615738E2,1.2018495E1,1.7460634E1,2.652581E1,5.440006E0,4.7215904E1,6.401461E0,8.298755E0,1.3120988E1,5.556309E0,2.1463255E2,2.267194E1,9.011177E0,2.97249E1,4.8419994E1,2.60289E2,3.5868374E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"89","size_leaf_vector":"1"}},{"base_weights":[2.7472127E-2,5.0528333E-2,-1.7872158E-1,5.7504244E-2,-1.5499076E-2,-5.1741414E-2,-2.9437196E-1,6.4363405E-2,-7.964205E-3,5.923244E-2,-1.282599E-1,-1.6270395E-2,-0E0,-0E0,-2.151153E-2,5.359991E-2,1.78677E-1,-7.902846E-2,1.8231343E-2,1.6282044E-1,-5.4322295E-3,-0E0,-1.850484E-1,-6.2289175E-2,1.03032425E-1,6.111032E-2,-9.658016E-2,2.1646619E-2,3.963418E-2,-0E0,-1.6554825E-1,-0E0,1.4802302E-2,-0E0,-2.0445544E-2,-1.4467648E-2,-0E0,1.3310536E-2,-1.1815776E-3,-0E0,4.4597783E-3,1.3029403E-3,-2.359192E-1,-3.2120512E-3,1.3632967E-1,-1.6859462E-2,-0E0,1.8719494E-2,-7.589048E-2,-2.1978257E-2,-0E0,1.7269416E-2,-0E0,1.25121195E-2,-1.6974807E-1,-0E0,-1.7081115E-2],"categories":[0,1,2,3,5,0,1,5,8,9,11,13,14,15,17,18,19,20,0,13,15,18,0,2,4,0,1,2,3,0,1,2,3,4,5,6,7,8,9,11,12,0,0,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,3,0,1,2,3,4,5,6,7,8,9,15,1,0,1,3,4,5,0,0,1,0,1,0,1,2,3,4,5,6,7,1,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,3,4,6,7,0],"categories_nodes":[0,1,2,4,6,9,10,12,16,17,22,23,24,25,26,28,30,39,42,44,48,54],"categories_segments":[0,5,18,22,25,29,41,42,43,59,61,72,73,78,79,81,82,83,91,92,104,111],"categories_sizes":[5,13,4,3,4,12,1,1,16,2,11,1,5,1,2,1,1,8,1,12,7,1],"default_left":[1,1,1,0,1,0,1,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":327,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,25,27,29,-1,31,-1,-1,33,35,37,39,41,-1,43,-1,45,-1,-1,-1,-1,-1,-1,-1,-1,47,-1,-1,49,-1,51,-1,-1,-1,53,-1,-1,-1,-1,-1,55,-1,-1],"loss_changes":[6.4717274E0,6.5235305E-1,1.3916683E0,6.1523104E-1,9.7858787E-1,1.1212001E0,6.863537E-1,9.4001436E-1,1.5818185E0,9.499738E-1,4.420343E-1,0E0,4.2288175E-1,0E0,0E0,1.0879421E0,1.0589714E0,6.3545316E-1,0E0,4.3217635E-1,0E0,0E0,1.1713558E0,5.8185947E-1,6.6926366E-1,5.1219416E-1,9.783601E-1,0E0,5.7592267E-1,0E0,9.164424E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4525222E0,0E0,0E0,4.2909718E-1,0E0,7.544076E-1,0E0,0E0,0E0,1.7509922E0,0E0,0E0,0E0,0E0,0E0,1.0757704E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,15,15,16,16,17,17,19,19,22,22,23,23,24,24,25,25,26,26,28,28,30,30,39,39,42,42,44,44,48,48,54,54],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,26,28,30,-1,32,-1,-1,34,36,38,40,42,-1,44,-1,46,-1,-1,-1,-1,-1,-1,-1,-1,48,-1,-1,50,-1,52,-1,-1,-1,54,-1,-1,-1,-1,-1,56,-1,-1],"split_conditions":[NaN,NaN,NaN,6.9E1,NaN,2.1E1,NaN,6.4E1,7.9E1,NaN,NaN,-1.6270395E-2,NaN,-0E0,-2.151153E-2,6.2E1,NaN,NaN,1.8231343E-2,2.1E1,-5.4322295E-3,-0E0,NaN,NaN,NaN,NaN,NaN,2.1646619E-2,NaN,-0E0,NaN,-0E0,1.4802302E-2,-0E0,-2.0445544E-2,-1.4467648E-2,-0E0,1.3310536E-2,-1.1815776E-3,NaN,4.4597783E-3,1.3029403E-3,NaN,-3.2120512E-3,NaN,-1.6859462E-2,-0E0,1.8719494E-2,NaN,-2.1978257E-2,-0E0,1.7269416E-2,-0E0,1.25121195E-2,NaN,-0E0,-1.7081115E-2],"split_indices":[5,2,1,0,4,0,7,0,0,1,16,0,12,0,0,0,1,3,0,0,0,0,2,8,7,12,4,0,11,0,10,0,0,0,0,0,0,0,0,5,0,0,10,0,2,0,0,0,2,0,0,0,0,0,14,0,0],"split_type":[1,1,1,0,1,0,1,0,0,1,1,0,1,0,0,0,1,1,0,0,0,0,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[1.3976289E3,1.2654652E3,1.3216367E2,1.1664868E3,9.897837E1,7.103833E1,6.112533E1,1.0777875E3,8.869929E1,5.1710262E1,4.7268105E1,1.9161388E1,5.187694E1,6.0546017E0,5.5070732E1,1.0006485E3,7.713901E1,7.67636E1,1.1935682E1,3.617006E1,1.5540204E1,1.2793602E1,3.4474503E1,2.3708677E1,2.8168266E1,9.6427234E2,3.6376194E1,2.9996296E1,4.7142715E1,3.7781258E1,3.898235E1,9.974065E0,2.6195995E1,1.174891E1,2.2725594E1,1.1795773E1,1.1912904E1,2.1759502E1,6.4087634E0,7.6974495E1,8.8729785E2,1.4651543E1,2.1724653E1,1.661677E1,3.0525944E1,2.8685823E1,1.0296526E1,1.07687435E1,6.620575E1,1.3447283E1,8.27737E0,1.7414291E1,1.3111652E1,1.224528E1,5.3960472E1,1.6523954E1,3.7436516E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-4.091487E-2,2.3991263E-2,-3.7724844E-1,-2.2512293E-1,5.2223038E-2,3.351649E-2,-3.152383E-2,1.4621469E-2,-3.3092126E-1,-6.492503E-2,7.6427564E-2,2.4438256E-2,-1.6691858E-2,-2.9474784E-2,-0E0,1.9155929E-2,-2.7001953E-1,9.2548415E-2,-1.2319427E-1,-3.0276874E-2,9.990347E-3,-1.5629146E-2,1.0231157E-1,-2.3239742E-1,-0E0,1.23078406E-1,-0E0,-0E0,-2.3378758E-2,1.591073E-1,-0E0,1.1288711E-1,-2.3492129E-1,1.775505E-1,-0E0,1.3930541E-1,-3.2072243E-1,2.1662709E-1,-1.3020819E-2,6.922843E-3,-3.280261E-2,1.97373E-1,-0E0,1.5016463E-2,-3.0811464E-2,1.6696464E-2,-3.2769885E-2,-0E0,-3.7441712E-2,1.8541709E-2,-0E0,2.1171567E-1,-0E0,6.5590385E-3,-1.9214004E-2,1.08634485E-2,-3.0327197E-2,1.4415266E-2,-0E0,-1.3091081E-1,1.4785375E-2,-2.452762E-2,-0E0],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,1,2,3,4,5,6,7,8,9,11,13,14,16,17,18,19,20,21,0,2,3,4,5,6,11,12,13,14,18,1,0,1,2,0,0,1,2,5,7,0,1,3,1,4,0,1,2,3,4,5,6,0,0,1,3,4,5,6,7,1,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,4,0,0,1,2,4,0,1,2,5,6,2],"categories_nodes":[0,1,2,3,4,5,9,10,16,17,18,22,23,25,26,29,30,31,32,33,35,36,41,42,46,51,52],"categories_segments":[0,7,8,12,31,32,33,52,63,64,65,66,67,68,73,76,78,85,86,93,94,111,128,132,133,137,142],"categories_sizes":[7,1,4,19,1,1,19,11,1,1,1,1,1,5,3,2,7,1,7,1,17,17,4,1,4,5,1],"default_left":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":328,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,-1,-1,-1,-1,-1,19,21,23,-1,-1,-1,25,27,-1,29,31,-1,-1,33,35,37,39,41,43,45,47,49,-1,-1,-1,51,53,-1,-1,-1,55,-1,-1,-1,-1,57,59,-1,-1,-1,-1,-1,-1,61,-1,-1,-1],"loss_changes":[1.5090828E1,3.6577713E0,5.5075283E0,2.7629492E0,1.4647535E0,2.5013237E0,0E0,0E0,2.1470704E0,5.757677E0,1.3661666E0,0E0,0E0,0E0,0E0,0E0,4.9205227E0,1.1573031E0,6.261343E-1,0E0,0E0,0E0,9.660549E-1,6.277298E-1,0E0,1.6027312E0,1.8343135E0,0E0,0E0,9.553523E-1,3.6027026E0,1.4595085E0,2.8859408E0,1.1408358E0,3.1256568E0,1.4337076E0,2.226159E0,6.894343E-1,0E0,0E0,0E0,4.0797043E-1,9.152075E-1,0E0,0E0,0E0,2.171124E0,0E0,0E0,0E0,0E0,3.908596E-1,8.4869003E-1,0E0,0E0,0E0,0E0,0E0,0E0,8.1854445E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,16,16,17,17,18,18,22,22,23,23,25,25,26,26,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,41,41,42,42,46,46,51,51,52,52,59,59],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,-1,-1,-1,-1,-1,20,22,24,-1,-1,-1,26,28,-1,30,32,-1,-1,34,36,38,40,42,44,46,48,50,-1,-1,-1,52,54,-1,-1,-1,56,-1,-1,-1,-1,58,60,-1,-1,-1,-1,-1,-1,62,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-3.152383E-2,1.4621469E-2,6.9E1,NaN,NaN,2.4438256E-2,-1.6691858E-2,-2.9474784E-2,-0E0,1.9155929E-2,NaN,NaN,NaN,-3.0276874E-2,9.990347E-3,-1.5629146E-2,NaN,NaN,-0E0,NaN,NaN,-0E0,-2.3378758E-2,NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,NaN,6.3E1,-1.3020819E-2,6.922843E-3,-3.280261E-2,NaN,NaN,1.5016463E-2,-3.0811464E-2,1.6696464E-2,NaN,-0E0,-3.7441712E-2,1.8541709E-2,-0E0,NaN,NaN,6.5590385E-3,-1.9214004E-2,1.08634485E-2,-3.0327197E-2,1.4415266E-2,-0E0,6E1,1.4785375E-2,-2.452762E-2,-0E0],"split_indices":[5,16,7,1,14,11,0,0,0,2,1,0,0,0,0,0,15,12,15,0,0,0,8,13,0,6,3,0,0,3,2,11,6,4,0,1,1,0,0,0,0,7,13,0,0,0,3,0,0,0,0,6,15,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.6255414E2,5.5314215E2,1.09412E2,4.9036373E1,5.0410577E2,1.9312225E1,9.009978E1,6.039917E0,4.2996456E1,7.448633E1,4.2961945E2,1.1093969E1,8.218255E0,3.2864784E1,1.0131671E1,2.4007202E1,5.0479126E1,4.0594705E2,2.3672411E1,3.713601E1,1.3343116E1,5.5068574E0,4.004402E2,1.666469E1,7.0077205E0,3.39803E2,6.063717E1,5.931929E0,1.073276E1,2.6576257E2,7.404043E1,3.9144672E1,2.1492495E1,2.4329E2,2.2472597E1,5.130929E1,2.2731136E1,3.368263E1,5.4620466E0,7.3890004E0,1.4103495E1,2.2574161E2,1.7548384E1,1.450563E1,7.966967E0,3.557063E1,1.5738665E1,1.0260993E1,1.2470143E1,2.7433607E1,6.2490196E0,2.0500586E2,2.0735754E1,1.059632E1,6.9520645E0,9.173325E0,6.565339E0,1.9773367E2,7.272176E0,1.056404E1,1.0171714E1,5.202674E0,5.3613663E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-1.5741071E-1,2.7528856E-2,-3.7693143E-1,1.7961839E-1,-3.2392055E-2,-1.5938373E-2,2.4467971E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0],"id":329,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.619511E1,0E0,1.4318081E1,3.322643E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.7528856E-2,NaN,6.2E1,-3.2392055E-2,-1.5938373E-2,2.4467971E-2],"split_indices":[5,0,6,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[2.8106482E2,7.4864914E1,2.061999E2,3.3384922E1,1.7281497E2,7.7494373E0,2.5635485E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.4776714E-2,7.1002916E-2,-2.0781086E-1,2.3667343E-2,2.7898058E-2,-0E0,-2.7368218E-1,-2.339986E-2,5.3324845E-2,1.5776533E-1,-1.4840922E-2,-0E0,-2.950952E-1,-2.3840617E-1,8.016548E-2,1.6081661E-2,-9.4596564E-4,-3.2101813E-1,-0E0,-2.484379E-2,-0E0,2.423459E-1,3.7006088E-2,3.8486787E-3,-3.4642446E-1,2.4331711E-2,-0E0,-1.0894189E-1,6.402644E-2,-7.4997954E-2,-3.7933588E-1,-9.397293E-3,9.304769E-3,-2.4517132E-2,3.3712143E-3,1.0736074E-1,-1.8324354E-1,-2.3463437E-2,1.1231876E-2,-2.618649E-1,-3.309688E-2,1.6249932E-1,-0E0,-0E0,-2.0369975E-2,-3.3738512E-1,1.630821E-2,1.9117221E-2,-0E0,1.7543145E-1,-2.3639461E-1,-0E0,-2.4760997E-2,7.475575E-2,-2.24992E-2,-0E0,4.0279445E-1,-0E0,-2.2933865E-2,2.4432307E-3,-1.5584503E-2,-9.635625E-3,1.7730291E-1,2.5907066E-3,-1.8915491E-2,-0E0,3.459502E-2,1.7708857E-2,-5.3962264E-3],"categories":[1,2,4,5,6,7,8,10,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,3,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,1,2,3,4,0,2,3,4,5,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,2,0,1,8,10,15,17,0,2,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,3,4,0,1,2,4,5,6,7,8,9,1,0,1,3,0,1],"categories_nodes":[0,1,2,4,6,8,9,14,17,21,22,24,26,35,36,41,42,45,48,50,51,55,56],"categories_segments":[0,11,30,33,34,54,55,57,61,66,85,86,92,93,94,103,123,140,142,151,152,155,156],"categories_sizes":[11,19,3,1,20,1,2,4,5,19,1,6,1,1,9,20,17,2,9,1,3,1,1],"default_left":[1,1,1,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":330,"left_children":[1,3,5,-1,7,9,11,-1,13,15,-1,-1,17,19,21,-1,-1,23,-1,-1,-1,25,27,-1,29,-1,31,33,35,37,39,-1,-1,-1,-1,41,43,-1,-1,45,-1,47,49,-1,-1,51,-1,-1,53,55,57,59,-1,61,-1,63,65,-1,-1,-1,-1,-1,67,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1649277E1,4.1469946E0,3.2389574E0,0E0,2.8913097E0,2.302372E0,1.4783478E0,0E0,2.3352923E0,9.3028843E-1,0E0,0E0,1.1017971E0,1.2623355E0,1.666671E0,0E0,0E0,2.0256824E0,0E0,0E0,0E0,1.5153913E0,9.320809E-1,0E0,5.796776E-1,0E0,5.1764727E-1,1.8634555E0,2.300886E0,2.1347227E0,4.1905594E-1,0E0,0E0,0E0,0E0,1.1045699E0,9.441122E-1,0E0,0E0,3.3490148E0,0E0,2.416159E0,2.9995885E0,0E0,0E0,4.2868137E-1,0E0,0E0,1.4010623E0,2.2715545E0,5.9598017E-1,4.3665054E-1,0E0,1.3447129E0,0E0,6.385335E-1,9.2076755E-1,0E0,0E0,0E0,0E0,0E0,1.3881639E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,12,12,13,13,14,14,17,17,21,21,22,22,24,24,26,26,27,27,28,28,29,29,30,30,35,35,36,36,39,39,41,41,42,42,45,45,48,48,49,49,50,50,51,51,53,53,55,55,56,56,62,62],"right_children":[2,4,6,-1,8,10,12,-1,14,16,-1,-1,18,20,22,-1,-1,24,-1,-1,-1,26,28,-1,30,-1,32,34,36,38,40,-1,-1,-1,-1,42,44,-1,-1,46,-1,48,50,-1,-1,52,-1,-1,54,56,58,60,-1,62,-1,64,66,-1,-1,-1,-1,-1,68,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.3667343E-2,NaN,3.8E1,NaN,-2.339986E-2,NaN,NaN,-1.4840922E-2,-0E0,7.2E1,5.6E1,NaN,1.6081661E-2,-9.4596564E-4,NaN,-0E0,-2.484379E-2,-0E0,NaN,NaN,3.8486787E-3,NaN,2.4331711E-2,NaN,4.3E1,5.5E1,5.6E1,4E1,-9.397293E-3,9.304769E-3,-2.4517132E-2,3.3712143E-3,NaN,NaN,-2.3463437E-2,1.1231876E-2,3.7E1,-3.309688E-2,NaN,NaN,-0E0,-2.0369975E-2,NaN,1.630821E-2,1.9117221E-2,NaN,3.7E1,NaN,NaN,-2.4760997E-2,1.6E1,-2.24992E-2,NaN,NaN,-0E0,-2.2933865E-2,2.4432307E-3,-1.5584503E-2,-9.635625E-3,4.2E1,2.5907066E-3,-1.8915491E-2,-0E0,3.459502E-2,1.7708857E-2,-5.3962264E-3],"split_indices":[1,1,6,0,11,0,2,0,14,4,0,0,0,0,4,0,0,7,0,0,0,1,15,0,1,0,12,0,0,0,0,0,0,0,0,3,2,0,0,0,0,2,2,0,0,6,0,0,1,0,4,3,0,0,0,9,10,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,0,1,0,0,1,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.206463E2,3.8030414E2,2.4034216E2,4.2330418E1,3.3797372E2,5.94591E1,1.8088307E2,1.530175E1,3.2267197E2,3.467039E1,2.4788708E1,8.629274E0,1.722538E2,2.0756136E1,3.0191583E2,2.844487E1,6.2255197E0,1.5590816E2,1.6345633E1,1.5654629E1,5.1015067E0,5.36151E1,2.4830074E2,5.6877327E0,1.5022043E2,3.255671E1,2.1058393E1,2.8593601E1,2.1970714E2,2.2226904E1,1.2799353E2,8.297744E0,1.2760649E1,1.338993E1,1.5203671E1,1.9345155E2,2.6255583E1,1.2869515E1,9.3573885E0,7.6204346E1,5.178918E1,1.250337E2,6.841786E1,8.802822E0,1.745276E1,6.973922E1,6.4651313E0,6.5641754E1,5.9391945E1,4.0399654E1,2.8018206E1,1.1604913E1,5.8134304E1,5.22919E1,7.1000443E0,2.0516712E1,1.988294E1,1.1571405E1,1.64468E1,6.2947707E0,5.3101416E0,1.1348788E1,4.094311E1,1.5384303E1,5.132409E0,5.9293814E0,1.3953559E1,3.457066E1,6.3724527E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[3.8486682E-2,-3.0490786E-1,5.4421347E-2,-1.2547433E-3,-2.4930483E-2,6.255779E-2,-2.6061323E-1,7.015022E-2,-8.1202015E-3,-0E0,-2.4042318E-2,1.0358096E-1,4.3200005E-2,1.1352459E-1,-2.843649E-3,9.17376E-2,1.0099118E-2,1.3587898E-1,1.4154577E-3,1.4066264E-1,-2.84453E-2,-4.8613958E-2,4.5064375E-2,1.4485575E-1,-0E0,1.4684808E-2,-2.5480052E-2,2.1652747E-2,7.4584834E-2,1.9149037E-4,-1.5035529E-2,3.8577206E-2,-1.13122806E-1,1.1586074E-1,8.725448E-3,-0E0,1.5093581E-1,7.167334E-4,-1.5418836E-1,2.455552E-1,1.16162E-2,1.6255666E-1,-4.706505E-3,-1.725102E-1,-0E0,1.6499569E-1,-0E0,1.3351835E-1,-2.1015946E-2,1.1360714E-2,6.2010113E-2,-0E0,-1.740172E-2,-0E0,2.460058E-2,8.145878E-2,-1.9444799E-2,1.9430058E-2,-0E0,-0E0,-2.6196367E-1,1.3827315E-2,-0E0,-0E0,1.1698333E-2,8.5362345E-3,-4.761656E-2,-2.1351325E-4,1.3166587E-1,1.5505642E-2,-0E0,2.794726E-3,-1.0880929E-1,-0E0,-2.0095998E-2,-0E0,-7.235634E-3,1.6339237E-2,-0E0,-7.326013E-3,6.3409815E-3,-0E0,-1.5410627E-2,-2.9575622E-3,1.1262246E-2],"categories":[0,0,2,3,0,7,1,2,4,5,6,18,0,1,2,4,5,6,8,10,12,13,14,15,17,18,19,20,21,1,2,4,0,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,3,2,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,18,9,17,2,6,1,2,3,4,5,6,7,9,10,11,12,14,16,17,18,19,0,0,0,1,2,4,5,6,7,8,9,15,2,0,2,4,5,0,1,3,5,6,7,8,0,1,2,0,0,1,2,3,4,5,6,7,10,19,0,1,2,4,0,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,21,1,0,1,2,4,0,2,1,0,1,2,8,2],"categories_nodes":[0,1,2,5,7,11,13,15,17,18,19,20,21,22,23,28,31,32,33,34,36,38,40,43,45,47,48,56,60,66,68,70,72,75],"categories_segments":[0,1,4,6,12,29,30,32,51,53,54,70,72,74,90,91,92,102,103,105,107,114,117,118,128,132,133,149,150,154,155,156,157,161],"categories_sizes":[1,3,2,6,17,1,2,19,2,1,16,2,2,16,1,1,10,1,2,2,7,3,1,10,4,1,16,1,4,1,1,1,4,1],"default_left":[1,1,1,0,0,1,0,1,0,0,0,1,0,1,0,1,0,1,1,1,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":331,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,-1,19,21,23,25,27,29,31,33,35,-1,-1,37,-1,39,-1,-1,41,43,45,47,-1,49,-1,51,53,55,57,-1,59,-1,61,-1,63,65,-1,67,-1,-1,-1,-1,69,71,-1,-1,-1,73,-1,-1,-1,-1,-1,75,-1,77,-1,79,-1,81,-1,-1,83,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.318684E0,6.0768986E-1,3.1759007E0,0E0,0E0,1.8031764E0,5.011103E-1,9.092288E-1,0E0,0E0,0E0,9.14948E-1,1.0217708E0,1.0827589E0,0E0,1.8293052E0,9.4434917E-1,7.400336E-1,9.2771983E-1,1.9171419E0,8.2243466E-1,1.0050464E0,5.892894E-1,5.4191303E-1,0E0,0E0,6.2941045E-1,0E0,1.3471527E0,0E0,0E0,9.569534E-1,7.629963E-1,6.589391E-1,9.999278E-1,0E0,3.973875E-1,0E0,7.298108E-1,1.7511702E0,3.8063654E-1,7.2480744E-1,0E0,9.197731E-1,0E0,6.088791E-1,0E0,4.4976032E-1,5.6341004E-1,0E0,6.4874494E-1,0E0,0E0,0E0,0E0,8.510054E-1,5.316771E-1,0E0,0E0,0E0,4.2974615E-1,0E0,0E0,0E0,0E0,0E0,5.8327067E-1,0E0,8.2298565E-1,0E0,4.238441E-1,0E0,6.889401E-1,0E0,0E0,7.7756524E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,26,26,28,28,31,31,32,32,33,33,34,34,36,36,38,38,39,39,40,40,41,41,43,43,45,45,47,47,48,48,50,50,55,55,56,56,60,60,66,66,68,68,70,70,72,72,75,75],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,-1,20,22,24,26,28,30,32,34,36,-1,-1,38,-1,40,-1,-1,42,44,46,48,-1,50,-1,52,54,56,58,-1,60,-1,62,-1,64,66,-1,68,-1,-1,-1,-1,70,72,-1,-1,-1,74,-1,-1,-1,-1,-1,76,-1,78,-1,80,-1,82,-1,-1,84,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.2547433E-3,-2.4930483E-2,NaN,6.7E1,NaN,-8.1202015E-3,-0E0,-2.4042318E-2,NaN,2.5E1,NaN,-2.843649E-3,NaN,4.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.4684808E-2,5.9E1,2.1652747E-2,NaN,1.9149037E-4,-1.5035529E-2,NaN,NaN,NaN,NaN,-0E0,NaN,7.167334E-4,NaN,1.1E1,NaN,4E1,-4.706505E-3,NaN,-0E0,NaN,-0E0,NaN,NaN,1.1360714E-2,2.4E1,-0E0,-1.740172E-2,-0E0,2.460058E-2,1.5E1,NaN,1.9430058E-2,-0E0,-0E0,NaN,1.3827315E-2,-0E0,-0E0,1.1698333E-2,8.5362345E-3,NaN,-2.1351325E-4,NaN,1.5505642E-2,NaN,2.794726E-3,NaN,-0E0,-2.0095998E-2,NaN,-7.235634E-3,1.6339237E-2,-0E0,-7.326013E-3,6.3409815E-3,-0E0,-1.5410627E-2,-2.9575622E-3,1.1262246E-2],"split_indices":[11,4,5,0,0,1,0,2,0,0,0,5,0,6,0,2,0,7,7,1,1,2,1,19,0,0,0,0,12,0,0,1,8,4,5,0,5,0,4,0,14,0,0,1,0,6,0,17,2,0,0,0,0,0,0,0,10,0,0,0,5,0,0,0,0,0,14,0,8,0,10,0,5,0,0,8,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,0,0,0,1,0,1,0,1,0,1,1,1,1,1,1,1,0,0,0,0,1,0,0,1,1,1,1,0,1,0,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.4011218E3,5.5959324E1,1.3451625E3,1.6665983E1,3.9293343E1,1.3179122E3,2.7250235E1,1.2758331E3,4.2079136E1,1.0873914E1,1.6376322E1,5.404389E2,7.353942E2,5.1675226E2,2.368668E1,2.7719778E2,4.5819644E2,4.1867938E2,9.8072845E1,2.0609732E2,7.110047E1,1.5379933E2,3.043971E2,4.033997E2,1.527972E1,1.51729355E1,8.289991E1,4.475905E1,1.6133827E2,5.6565784E1,1.4534691E1,5.5340424E1,9.84589E1,8.6837425E1,2.1755968E2,8.231556E0,3.9516812E2,5.6595745E1,2.6304167E1,3.4943104E1,1.26395164E2,3.23344E1,2.3006023E1,6.6722946E1,3.1735958E1,6.590908E1,2.0928345E1,5.0640293E1,1.6691939E2,2.9959677E2,9.557136E1,8.551659E0,1.7752508E1,8.835492E0,2.6107613E1,5.350104E1,7.289413E1,1.6418444E1,1.59159565E1,2.5630186E1,4.109276E1,5.309974E1,1.28093405E1,9.18458E0,4.145571E1,1.477709E1,1.5214229E2,3.868663E1,5.688473E1,1.959442E1,3.390662E1,3.3232388E1,3.966174E1,7.1454587E0,3.39473E1,7.782549E1,7.4316795E1,2.7503262E1,2.9381468E1,1.8546837E1,1.5359785E1,2.0449526E1,1.9212212E1,5.7849857E1,1.997564E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[2.7742242E-2,4.987052E-2,-1.6933672E-1,1.4332871E-2,4.4456754E-2,-2.9989067E-2,-3.1610116E-1,9.563166E-2,3.0820189E-2,-1.4288655E-2,1.9859381E-2,-0E0,-2.3426306E-2,6.280899E-2,3.573503E-1,4.4773083E-2,-0E0,1.0077082E-1,-4.802785E-3,8.7309815E-2,-6.9566327E-3,4.3732617E-2,-0E0,6.1796974E-2,-0E0,9.264597E-2,-2.7191179E-2,2.1828854E-1,-0E0,-1.5355463E-2,1.452834E-1,1.2916671E-2,3.211311E-3,1.4700081E-2,-1.2041582E-2,9.308763E-3,-2.3961323E-3,-1.7001325E-1,-0E0,-0E0,2.4445074E-2,1.2319005E-1,-1.0116586E-2,1.977783E-2,-1.4350883E-2,6.489569E-2,2.1553233E-2,-1.7285554E-2,6.69497E-2,-0E0,-1.9221356E-2,7.084147E-2,-2.7536036E-2,2.1741811E-2,-0E0,-8.651347E-2,2.1505167E-1,2.0493191E-1,-4.736523E-2,4.25658E-2,-9.100087E-2,1.2882354E-2,-1.4527635E-2,1.07515855E-2,-0E0,-8.456513E-2,7.4152656E-2,-0E0,-1.4092291E-2,3.313573E-2,-0E0,2.9001096E-1,-0E0,1.7662354E-2,-1.6290602E-1,1.412105E-1,-8.27717E-3,-0E0,-1.0194374E-2,5.2295835E-3,-1.665167E-1,-0E0,-1.5073928E-1,2.2734094E-1,-9.182848E-2,3.6565897E-1,-0E0,-0E0,-1.675877E-2,1.3624798E-2,-0E0,-0E0,-1.9130971E-2,-0E0,-2.286895E-1,2.2574019E-2,-0E0,-1.4687646E-2,-0E0,3.788331E-2,-0E0,-0E0,-2.7170646E-1,-0E0,-2.2884674E-2],"categories":[0,1,2,3,5,0,0,1,2,15,18,0,0,1,2,3,1,0,1,2,3,4,5,6,7,11,12,13,14,16,18,19,0,4,0,1,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,13,0,0,3,2,3,4,0,0,1,3,4,5,0,0,1,2,3,4,5,7,8,9,10,11,2,0,1,2,7,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,2,4,0,1,6,0,0,1,2,3,4,5,0,1,3,4,2,3,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,15,6,7,0,1,2,4,5,6,7,3],"categories_nodes":[0,1,2,4,6,7,8,10,13,14,16,17,19,23,24,25,27,28,37,38,41,47,51,52,55,57,58,59,60,62,65,66,71,74,75,80,82,85,102],"categories_segments":[0,5,6,11,12,16,17,32,33,34,36,37,53,54,74,75,76,77,79,82,83,88,89,100,101,105,107,128,129,132,135,136,142,146,148,157,168,170,177],"categories_sizes":[5,1,5,1,4,1,15,1,1,2,1,16,1,20,1,1,1,2,3,1,5,1,11,1,4,2,21,1,3,3,1,6,4,2,9,11,2,7,1],"default_left":[1,1,1,0,1,0,1,1,1,0,1,0,0,1,1,0,1,1,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":332,"left_children":[1,3,5,-1,7,9,11,13,15,-1,17,-1,-1,19,21,23,25,27,-1,29,-1,-1,-1,31,33,35,37,39,41,43,45,-1,-1,47,-1,-1,-1,49,51,-1,-1,53,-1,55,-1,57,-1,59,61,-1,-1,63,65,-1,-1,67,69,71,73,75,77,-1,79,-1,-1,81,83,-1,-1,-1,-1,85,-1,-1,87,89,-1,-1,-1,-1,91,-1,93,95,97,99,-1,-1,-1,-1,-1,-1,-1,-1,101,-1,-1,-1,-1,-1,-1,-1,103,-1,-1],"loss_changes":[5.904127E0,7.150941E-1,2.1694627E0,0E0,6.5441036E-1,1.042021E0,9.950609E-1,1.2968371E0,4.2065072E-1,0E0,4.8147064E-1,0E0,0E0,8.8523054E-1,1.3483725E0,4.9307978E-1,8.255075E-1,5.281183E-1,0E0,1.3898302E0,0E0,0E0,0E0,4.3418038E-1,4.6310478E-1,6.569983E-1,9.374857E-1,3.888901E-1,4.7884533E-1,7.8037536E-1,1.3478034E0,0E0,0E0,3.9540085E-1,0E0,0E0,0E0,7.531048E-1,4.0912285E-1,0E0,0E0,6.698681E-1,0E0,1.2751371E0,0E0,1.9028137E0,0E0,5.245283E-1,1.2522559E0,0E0,0E0,5.533502E-1,9.249543E-1,0E0,0E0,5.522959E-1,1.3463839E0,8.250642E-1,1.8733212E0,8.0585736E-1,3.8117078E-1,0E0,8.865418E-1,0E0,0E0,5.539258E-1,1.446061E0,0E0,0E0,0E0,0E0,1.0497935E0,0E0,0E0,7.9570186E-1,4.9574733E-1,0E0,0E0,0E0,0E0,3.9068425E-1,0E0,9.886751E-1,7.502415E-1,4.709729E-1,1.9517612E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.620911E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.7799196E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,10,10,13,13,14,14,15,15,16,16,17,17,19,19,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,33,33,37,37,38,38,41,41,43,43,45,45,47,47,48,48,51,51,52,52,55,55,56,56,57,57,58,58,59,59,60,60,62,62,65,65,66,66,71,71,74,74,75,75,80,80,82,82,83,83,84,84,85,85,94,94,102,102],"right_children":[2,4,6,-1,8,10,12,14,16,-1,18,-1,-1,20,22,24,26,28,-1,30,-1,-1,-1,32,34,36,38,40,42,44,46,-1,-1,48,-1,-1,-1,50,52,-1,-1,54,-1,56,-1,58,-1,60,62,-1,-1,64,66,-1,-1,68,70,72,74,76,78,-1,80,-1,-1,82,84,-1,-1,-1,-1,86,-1,-1,88,90,-1,-1,-1,-1,92,-1,94,96,98,100,-1,-1,-1,-1,-1,-1,-1,-1,102,-1,-1,-1,-1,-1,-1,-1,104,-1,-1],"split_conditions":[NaN,NaN,NaN,1.4332871E-2,NaN,2.1E1,NaN,NaN,NaN,-1.4288655E-2,NaN,-0E0,-2.3426306E-2,NaN,NaN,5.5E1,NaN,NaN,-4.802785E-3,NaN,-6.9566327E-3,4.3732617E-2,-0E0,NaN,NaN,NaN,1.5E1,NaN,NaN,6.7E1,5.5E1,1.2916671E-2,3.211311E-3,6.4E1,-1.2041582E-2,9.308763E-3,-2.3961323E-3,NaN,NaN,-0E0,2.4445074E-2,NaN,-1.0116586E-2,2.8E1,-1.4350883E-2,3.2E1,2.1553233E-2,NaN,6.9E1,-0E0,-1.9221356E-2,NaN,NaN,2.1741811E-2,-0E0,NaN,5.7E1,NaN,NaN,NaN,NaN,1.2882354E-2,NaN,1.07515855E-2,-0E0,NaN,NaN,-0E0,-1.4092291E-2,3.313573E-2,-0E0,NaN,-0E0,1.7662354E-2,NaN,NaN,-8.27717E-3,-0E0,-1.0194374E-2,5.2295835E-3,NaN,-0E0,NaN,4.8E1,5.3E1,NaN,-0E0,-0E0,-1.675877E-2,1.3624798E-2,-0E0,-0E0,-1.9130971E-2,-0E0,2E1,2.2574019E-2,-0E0,-1.4687646E-2,-0E0,3.788331E-2,-0E0,-0E0,NaN,-0E0,-2.2884674E-2],"split_indices":[5,19,1,0,11,0,7,15,1,0,8,0,0,6,3,0,13,1,0,13,0,0,0,2,15,1,0,12,3,0,0,0,0,0,0,0,0,4,17,0,0,5,0,0,0,0,0,9,0,0,0,2,8,0,0,2,0,3,2,4,4,0,2,0,0,14,1,0,0,0,0,7,0,0,4,1,0,0,0,0,1,0,2,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,0,0,1,1,0,1,1,0,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.3907583E3,1.2590648E3,1.3169351E2,2.7331045E1,1.2317338E3,7.4445625E1,5.7247883E1,2.3195076E2,9.99783E2,2.0695421E1,5.3750206E1,5.2019E0,5.2045982E1,2.1390068E2,1.8050077E1,6.824255E2,3.1735754E2,3.7766098E1,1.5984109E1,1.9592606E2,1.7974627E1,6.631405E0,1.1418672E1,4.8629648E2,1.96129E2,7.271501E1,2.4464253E2,1.7401762E1,2.0364336E1,6.1435616E1,1.3449043E2,2.853925E1,4.5775723E2,1.8582042E2,1.0308576E1,6.1298622E1,1.1416391E1,3.6549477E1,2.0809305E2,1.0097581E1,7.3041806E0,1.066946E1,9.694877E0,4.7460747E1,1.3974868E1,1.0161445E2,3.2875988E1,9.737763E1,8.8442795E1,1.6985275E1,1.9564203E1,5.601503E1,1.5207802E2,5.657865E0,5.011595E0,2.6275133E1,2.1185614E1,5.068183E1,5.093262E1,4.2401447E1,5.497619E1,4.0427113E1,4.8015682E1,2.919843E1,2.6816599E1,1.0764732E2,4.44307E1,1.19292145E1,1.4345919E1,7.2932773E0,1.3892337E1,3.4016186E1,1.6665644E1,9.162968E0,4.1769653E1,3.291325E1,9.488195E0,2.187389E1,3.3102295E1,2.3842403E1,2.4173277E1,5.089666E1,5.6750664E1,2.7643764E1,1.6786932E1,2.8433378E1,5.5828085E0,1.3972653E1,2.7796997E1,2.5455105E1,7.458147E0,1.3213244E1,1.0960033E1,1.44331455E1,4.231752E1,1.7113735E1,1.0530029E1,1.0358688E1,6.428244E0,1.5889755E1,1.2543623E1,5.3659506E0,3.695157E1,1.0722607E1,2.6228962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"105","size_leaf_vector":"1"}},{"base_weights":[-2.974171E-2,1.5037354E-2,-3.1216418E-2,-2.8498633E-2,3.7406668E-2,-2.2455429E-1,6.571524E-2,1.426233E-2,-3.2915738E-1,-2.228085E-2,7.637496E-2,-2.9454995E-2,-0E0,1.21510044E-1,-0E0,2.1901914E-1,5.9306916E-2,-2.5180038E-2,3.305351E-2,2.817218E-1,-2.9444918E-2,1.08753674E-1,-1.6340427E-1,1.2726946E-1,-7.2370134E-2,-0E0,1.9796647E-2,-0E0,-1.7047102E-2,1.8301508E-1,-5.6639045E-2,1.02519905E-2,-4.2431453E-1,-2.222298E-2,2.8491607E-1,-1.4718656E-1,1.285097E-2,2.6490548E-1,-1.6119763E-1,-2.4674218E-2,-0E0,-0E0,-3.508804E-2,5.5810036E-3,-1.13826126E-1,2.3238262E-2,-0E0,2.8759913E-4,-2.9390532E-1,3.04867E-1,-0E0,5.1400186E-3,-2.691408E-2,1.6858742E-1,-2.6582634E-1,-0E0,-3.2536168E-2,-5.2560115E-1,-0E0,2.3089152E-2,4.4329483E-2,1.904134E-2,-0E0,-2.5514942E-2,-0E0,-0E0,-4.023936E-2,-9.455533E-3,1.8839652E-2],"categories":[0,3,13,18,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,0,0,1,2,5,7,1,2,3,1,0,1,2,3,4,6,7,0,2,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,19,2,3,0,2,3,0,1,2,3,1],"categories_nodes":[0,1,4,5,6,10,13,14,15,16,18,20,21,22,24,29,32,33,34,37,38,53,57,60],"categories_segments":[0,4,5,6,25,26,43,44,45,46,51,53,54,55,62,63,65,66,85,103,104,105,108,112],"categories_sizes":[4,1,1,19,1,17,1,1,1,5,2,1,1,7,1,2,1,19,18,1,1,3,4,1],"default_left":[1,1,0,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,0,1,1,1,0,1,0,0,0,0,1,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"id":333,"left_children":[1,3,-1,-1,5,7,9,-1,11,-1,13,-1,-1,15,17,19,21,-1,23,25,27,29,31,33,35,-1,-1,-1,-1,37,39,-1,41,43,45,47,-1,49,51,-1,53,-1,-1,-1,55,-1,-1,-1,57,59,-1,-1,-1,61,63,-1,-1,65,-1,-1,67,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3863961E1,5.3951793E0,0E0,0E0,4.0237722E0,2.6859016E0,1.9040124E0,0E0,2.2907596E0,0E0,1.9582443E0,0E0,0E0,1.5709596E0,2.8558316E0,2.2914677E0,2.3564248E0,0E0,1.7521319E0,5.352354E-1,5.4342E-1,2.5045302E0,3.4678297E0,2.6965728E0,1.4249189E0,0E0,0E0,0E0,0E0,4.072724E0,1.2348323E0,0E0,6.0354185E-1,5.217325E-1,1.379117E0,1.8375338E0,0E0,1.6375084E0,2.0122123E0,0E0,2.0398557E0,0E0,0E0,0E0,1.4478252E0,0E0,0E0,0E0,3.304098E0,6.206627E-1,0E0,0E0,0E0,1.066522E0,4.4607675E-1,0E0,0E0,3.930626E-1,0E0,0E0,1.4027003E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,8,8,10,10,13,13,14,14,15,15,16,16,18,18,19,19,20,20,21,21,22,22,23,23,24,24,29,29,30,30,32,32,33,33,34,34,35,35,37,37,38,38,40,40,44,44,48,48,49,49,53,53,54,54,57,57,60,60],"right_children":[2,4,-1,-1,6,8,10,-1,12,-1,14,-1,-1,16,18,20,22,-1,24,26,28,30,32,34,36,-1,-1,-1,-1,38,40,-1,42,44,46,48,-1,50,52,-1,54,-1,-1,-1,56,-1,-1,-1,58,60,-1,-1,-1,62,64,-1,-1,66,-1,-1,68,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1216418E-2,-2.8498633E-2,NaN,NaN,NaN,1.426233E-2,6.9E1,-2.228085E-2,NaN,-2.9454995E-2,-0E0,NaN,NaN,NaN,NaN,-2.5180038E-2,NaN,1.7E1,NaN,NaN,NaN,5.2E1,NaN,-0E0,1.9796647E-2,-0E0,-1.7047102E-2,NaN,2.2E1,1.02519905E-2,NaN,NaN,NaN,2.2E1,1.285097E-2,NaN,NaN,-2.4674218E-2,4.5E1,-0E0,-3.508804E-2,5.5810036E-3,3.9E1,2.3238262E-2,-0E0,2.8759913E-4,6.4E1,5.5E1,-0E0,5.1400186E-3,-2.691408E-2,NaN,6.4E1,-0E0,-3.2536168E-2,NaN,-0E0,2.3089152E-2,NaN,1.904134E-2,-0E0,-2.5514942E-2,-0E0,-0E0,-4.023936E-2,-9.455533E-3,1.8839652E-2],"split_indices":[1,12,0,0,16,1,19,0,0,0,1,0,0,13,14,8,6,0,3,0,3,10,2,0,15,0,0,0,0,4,0,0,17,1,1,0,0,8,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,6,0,0,15,0,0,0,0,0,0,0,0],"split_type":[1,1,0,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,0,1,1,1,0,1,0,0,0,0,1,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[6.5357104E2,5.927349E2,6.0836132E1,2.279661E1,5.699383E2,4.864243E1,5.212959E2,5.95464E0,4.268779E1,7.80262E0,5.134933E2,3.319702E1,9.490769E0,3.341678E2,1.7932549E2,1.1807638E2,2.1609142E2,1.5911359E1,1.6341412E2,9.913626E1,1.8940115E1,1.835691E2,3.25223E1,9.398421E1,6.942991E1,7.3802347E0,9.175603E1,1.2840837E1,6.099279E0,1.3313159E2,5.0437515E1,1.2279319E1,2.0242983E1,4.4054096E1,4.993011E1,5.9688644E1,9.741269E0,1.11670685E2,2.146091E1,7.6985435E0,4.273897E1,6.2497997E0,1.3993183E1,1.2393032E1,3.1661066E1,4.240159E1,7.5285234E0,2.5099539E1,3.4589104E1,1.0139378E2,1.0276903E1,8.481353E0,1.2979559E1,2.8362152E1,1.437682E1,2.6209743E1,5.451323E0,2.126458E1,1.3324525E1,7.9952E1,2.1441782E1,2.0711815E1,7.6503363E0,8.465885E0,5.9109344E0,5.237373E0,1.6027206E1,8.91292E0,1.2528863E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-1.3145073E-1,2.8039472E-2,-3.7707075E-1,1.6450359E-1,-3.2327056E-2,2.2498071E-2,-1.518804E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,0],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,1],"default_left":[1,0,1,1,0,0,0],"id":334,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.9229942E1,0E0,1.33094845E1,2.8070247E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.8039472E-2,NaN,NaN,-3.2327056E-2,2.2498071E-2,-1.518804E-2],"split_indices":[5,0,6,11,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[2.8131396E2,8.3365326E1,1.9794864E2,3.2435318E1,1.6551332E2,2.5303017E1,7.132301E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.215086E-2,7.283383E-2,-3.5346606E-1,2.2860195E-2,3.949948E-2,-1.2196478E-2,-4.11651E-1,5.4422613E-2,-2.0330302E-2,1.093301E-3,-1.606115E-2,-0E0,-4.3295386E-1,7.908234E-2,-4.109782E-2,-1.5599638E-1,-3.1646524E-2,1.2010358E-1,-0E0,-2.0833875E-1,8.391362E-2,-2.456917E-2,7.1551637E-3,1.6893451E-1,-0E0,1.8151084E-1,-1.039104E-1,2.0605025E-3,-2.455331E-2,1.5515964E-2,-2.468439E-3,2.033016E-1,-3.35252E-2,1.5916055E-1,-2.1910405E-1,2.8434324E-1,-0E0,-0E0,-2.6673084E-1,8.60604E-2,2.7855974E-1,1.4339433E-2,-1.9944314E-2,1.9046096E-2,-0E0,1.0789538E-2,-3.2854464E-2,-0E0,2.4703538E-2,-3.4228466E-2,1.5095718E-2,-0E0,-3.6863104E-1,1.3560454E-2,-0E0,-0E0,2.4537966E-2,2.3365677E-3,-2.1700454E-1,-3.0340523E-2,-0E0,1.0620532E-2,-2.8437521E-2,-0E0,-2.3300968E-2],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,10,0,1,3,8,9,10,15,17,2,3,4,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,15,0,1,2,3,0,1,3,1,4,5,7,0,2,3,4,6,7,8,0,1,2,0,0,2,3,4,5,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,2,4,12,13,17,18,19,20,23,24,25,31,32,33,35,38,39,54,58],"categories_segments":[0,5,24,25,26,34,37,54,64,68,71,75,82,85,86,91,94,108,120,141,142],"categories_sizes":[5,19,1,1,8,3,17,10,4,3,4,7,3,1,5,3,14,12,21,1,9],"default_left":[1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,1,0,0,0,0,0,1,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"id":335,"left_children":[1,3,5,-1,7,9,11,13,-1,-1,-1,-1,15,17,19,21,-1,23,25,27,29,-1,-1,31,33,35,37,-1,-1,-1,-1,39,41,43,45,47,-1,49,51,53,55,-1,-1,-1,-1,-1,-1,-1,-1,57,-1,-1,59,-1,61,-1,-1,-1,63,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2246685E1,3.4200337E0,2.6527195E0,0E0,1.72915E0,5.7720613E-1,1.5069313E0,9.895077E-1,0E0,0E0,0E0,0E0,6.821499E-1,1.084975E0,1.6698185E0,2.1731184E0,0E0,1.3979783E0,2.1180391E0,1.9819402E0,9.9326E-1,0E0,0E0,1.3848624E0,2.2194285E0,7.7605915E-1,1.3295063E0,0E0,0E0,0E0,0E0,6.25381E-1,1.5238771E0,7.7064455E-1,3.7770016E0,3.8950586E-1,0E0,4.4533163E-1,1.2168698E0,9.054631E-1,1.5039415E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.162886E-1,0E0,0E0,8.5503125E-1,0E0,2.9962184E0,0E0,0E0,0E0,5.847668E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,12,12,13,13,14,14,15,15,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,31,31,32,32,33,33,34,34,35,35,37,37,38,38,39,39,40,40,49,49,52,52,54,54,58,58],"right_children":[2,4,6,-1,8,10,12,14,-1,-1,-1,-1,16,18,20,22,-1,24,26,28,30,-1,-1,32,34,36,38,-1,-1,-1,-1,40,42,44,46,48,-1,50,52,54,56,-1,-1,-1,-1,-1,-1,-1,-1,58,-1,-1,60,-1,62,-1,-1,-1,64,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.2860195E-2,NaN,4.3E1,7E0,5.5E1,-2.0330302E-2,1.093301E-3,-1.606115E-2,-0E0,NaN,NaN,6.4E1,5.7E1,-3.1646524E-2,NaN,NaN,NaN,NaN,-2.456917E-2,7.1551637E-3,NaN,NaN,NaN,2.8E1,2.0605025E-3,-2.455331E-2,1.5515964E-2,-2.468439E-3,NaN,NaN,NaN,1.2E1,NaN,-0E0,2.5E1,NaN,NaN,1.9E1,1.4339433E-2,-1.9944314E-2,1.9046096E-2,-0E0,1.0789538E-2,-3.2854464E-2,-0E0,2.4703538E-2,1.5E1,1.5095718E-2,-0E0,5.4E1,1.3560454E-2,NaN,-0E0,2.4537966E-2,2.3365677E-3,NaN,-3.0340523E-2,-0E0,1.0620532E-2,-2.8437521E-2,-0E0,-2.3300968E-2],"split_indices":[5,1,12,0,1,0,0,0,0,0,0,0,1,4,0,0,0,1,1,6,4,0,0,6,5,4,0,0,0,0,0,9,7,3,0,1,0,0,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,1,1,1,0,0,1,1,1,0,0,0,0,0,1,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[6.052849E2,4.3953894E2,1.6574597E2,3.9993675E1,3.9954526E2,2.8493687E1,1.3725227E2,3.8931888E2,1.0226374E1,2.1119211E1,7.3744764E0,5.346186E0,1.319061E2,3.2290964E2,6.640925E1,2.6421383E1,1.0548471E2,2.139703E2,1.0893934E2,3.319736E1,3.321189E1,1.7242588E1,9.178795E0,1.5604834E2,5.7921967E1,3.817864E1,7.0760704E1,1.0433335E1,2.2764025E1,1.955646E1,1.3655432E1,1.40081E2,1.5967336E1,3.1861343E1,2.6060621E1,2.3853514E1,1.4325123E1,4.3199337E1,2.7561363E1,6.483229E1,7.524871E1,5.4587083E0,1.0508627E1,1.713076E1,1.4730582E1,9.057764E0,1.7002857E1,8.496276E0,1.5357238E1,3.7893883E1,5.305456E0,5.2240186E0,2.2337345E1,3.0527687E1,3.4304607E1,2.3881641E1,5.1367065E1,2.242565E1,1.5468232E1,1.7336052E1,5.0012927E0,2.429408E1,1.0010526E1,6.4657955E0,9.002437E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[2.4652075E-2,-3.2576254E-1,4.2749293E-2,-2.4248188E-2,-0E0,4.9623568E-2,-2.3983423E-1,5.598496E-2,-1.03919186E-1,-0E0,-2.0129222E-2,1.0722327E-1,3.629109E-2,-0E0,-1.8196036E-1,1.3829753E-1,2.4446929E-2,-0E0,6.665233E-2,-0E0,-1.635258E-2,1.6096258E-1,-9.5810776E-4,1.3633405E-1,-4.697054E-2,4.3897565E-2,-4.83439E-2,-4.3807193E-3,7.3753595E-2,1.8119986E-1,-0E0,2.7864015E-1,-0E0,7.816658E-4,-8.636662E-3,9.496976E-2,-2.8251657E-2,2.5172578E-2,-9.114503E-2,8.879242E-2,-0E0,1.5725748E-3,2.4570505E-1,1.3308198E-2,-5.0381664E-3,2.4837475E-2,-0E0,2.2157833E-2,6.0362134E-2,1.0750007E-2,-1.8916216E-2,9.8055735E-2,-4.1547106E-3,3.0256384E-3,-1.1662076E-1,9.642499E-2,-1.4593334E-4,3.7589237E-2,1.7158222E-1,-1.3942094E-4,1.2163783E-1,6.1949817E-3,-8.477949E-3,1.147243E-2,-2.1704591E-3,-1.5306923E-1,-0E0,1.8123625E-1,7.1930446E-2,1.6465751E-2,5.3251542E-2,2.3774545E-1,-0E0,-0E0,-1.9051763E-1,3.6114573E-1,5.2611772E-2,9.216886E-2,-5.7866797E-3,-8.093113E-3,1.5720636E-1,2.660044E-2,-0E0,-5.0258033E-2,1.07584875E-2,-0E0,-2.1753718E-1,-0E0,2.8792635E-2,-2.997834E-3,1.2794724E-1,-0E0,1.1692098E-1,3.0433182E-3,-9.878233E-3,1.5104429E-2,-0E0,-0E0,-1.34117175E-2,-1.3327308E-3,-1.8358419E-2,1.5687702E-2,-0E0,2.3984655E-3,-1.3211188E-1,2.2813894E-1,5.5528853E-2,-0E0,-1.756401E-2,2.3390114E-2,5.8614397E-3,8.581958E-3,-0E0],"categories":[0,0,0,7,1,2,4,5,6,18,1,3,0,1,2,3,7,0,1,2,3,6,7,8,2,3,0,1,3,4,10,1,0,2,4,5,6,8,9,10,11,12,13,0,3,0,1,2,4,5,6,7,8,9,10,11,0,3,13,0,1,2,4,5,6,7,8,9,15,2,0,0,1,2,3,5,0,1,2,3,4,5,7,8,9,10,11,12,1,2,3,4,4,0,1,2,3,4,6,7,8,0,0,0,1,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,15,19,0,1,3,4,6,7,0,1,3,4,5,21,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,4,8,0,0,0,0,1,3,4,5,0,1,5,0,0,1,2,4,5,6,7,5,8,0,1,2,3,4,5,6,7,8,0,2,3,4,0,1,2,3,4,5,6,8,9],"categories_nodes":[0,1,2,5,6,8,11,14,15,16,17,18,21,23,24,25,28,30,35,37,38,39,42,48,49,51,55,58,60,65,67,68,70,71,74,75,76,79,80,83,86,90,91,104,105,106],"categories_segments":[0,1,2,4,10,12,17,24,26,31,32,43,44,45,56,59,69,70,71,76,88,92,93,101,102,103,106,123,139,142,157,163,169,170,186,191,192,193,194,199,202,203,210,212,221,225],"categories_sizes":[1,1,2,6,2,5,7,2,5,1,11,1,1,11,3,10,1,1,5,12,4,1,8,1,1,3,17,16,3,15,6,6,1,16,5,1,1,1,5,3,1,7,2,9,4,9],"default_left":[1,1,1,0,0,1,1,0,1,0,0,1,0,0,1,1,1,1,1,0,0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,1,0,1,1,0,1,1,0,0,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0],"id":336,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,17,-1,19,21,23,25,27,-1,-1,29,-1,31,33,35,37,-1,39,41,43,45,-1,-1,-1,47,49,51,53,55,-1,-1,57,-1,-1,-1,-1,-1,59,61,-1,63,-1,-1,65,67,-1,-1,69,-1,71,-1,-1,-1,-1,73,-1,75,77,-1,79,81,83,-1,85,87,89,91,-1,93,95,-1,-1,97,-1,-1,99,-1,-1,-1,101,103,105,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,107,109,111,-1,-1,-1,-1,-1,-1],"loss_changes":[8.499884E0,7.3413277E-1,2.3345742E0,0E0,0E0,1.2249856E0,5.0556684E-1,1.0534453E0,5.0886166E-1,0E0,0E0,5.870137E-1,1.0914485E0,0E0,5.2897733E-1,1.0218444E0,1.0105371E0,9.0724623E-1,5.2130914E-1,0E0,0E0,6.613908E-1,0E0,1.3280202E0,4.8468447E-1,9.065794E-1,7.7118844E-1,0E0,5.511391E-1,1.416163E0,4.4182768E-1,1.0524316E0,0E0,0E0,0E0,4.9990427E-1,1.2420781E0,4.91352E-1,6.376295E-1,4.4386816E-1,0E0,0E0,1.5798483E0,0E0,0E0,0E0,0E0,0E0,6.901107E-1,7.341239E-1,0E0,7.085314E-1,0E0,0E0,5.387714E-1,4.157827E-1,0E0,0E0,4.9718118E-1,0E0,7.8000224E-1,0E0,0E0,0E0,0E0,5.9745336E-1,0E0,1.0444517E0,1.1067132E0,0E0,5.82144E-1,9.499351E-1,5.620734E-1,0E0,6.616416E-1,5.390773E-1,5.252663E-1,8.3035755E-1,0E0,3.8573256E-1,4.5515096E-1,0E0,0E0,4.1651484E-1,0E0,0E0,4.5824337E-1,0E0,0E0,0E0,7.668529E-1,3.9579532E-1,1.2371833E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.821532E-1,6.420164E-1,8.8898295E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,12,12,14,14,15,15,16,16,17,17,18,18,21,21,23,23,24,24,25,25,26,26,28,28,29,29,30,30,31,31,35,35,36,36,37,37,38,38,39,39,42,42,48,48,49,49,51,51,54,54,55,55,58,58,60,60,65,65,67,67,68,68,70,70,71,71,72,72,74,74,75,75,76,76,77,77,79,79,80,80,83,83,86,86,90,90,91,91,92,92,104,104,105,105,106,106],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,18,-1,20,22,24,26,28,-1,-1,30,-1,32,34,36,38,-1,40,42,44,46,-1,-1,-1,48,50,52,54,56,-1,-1,58,-1,-1,-1,-1,-1,60,62,-1,64,-1,-1,66,68,-1,-1,70,-1,72,-1,-1,-1,-1,74,-1,76,78,-1,80,82,84,-1,86,88,90,92,-1,94,96,-1,-1,98,-1,-1,100,-1,-1,-1,102,104,106,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,108,110,112,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.4248188E-2,-0E0,NaN,NaN,1.8E1,NaN,-0E0,-2.0129222E-2,NaN,4.5E1,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,-1.635258E-2,NaN,-9.5810776E-4,NaN,NaN,NaN,2.5E1,-4.3807193E-3,NaN,1.2E1,NaN,1.6E1,-0E0,7.816658E-4,-8.636662E-3,NaN,4.2E1,NaN,NaN,NaN,-0E0,1.5725748E-3,NaN,1.3308198E-2,-5.0381664E-3,2.4837475E-2,-0E0,2.2157833E-2,NaN,NaN,-1.8916216E-2,NaN,-4.1547106E-3,3.0256384E-3,4.1E1,NaN,-1.4593334E-4,3.7589237E-2,NaN,-1.3942094E-4,NaN,6.1949817E-3,-8.477949E-3,1.147243E-2,-2.1704591E-3,NaN,-0E0,NaN,NaN,1.6465751E-2,NaN,NaN,2.9E1,-0E0,NaN,NaN,NaN,4.9E1,-5.7866797E-3,NaN,NaN,2.660044E-2,-0E0,NaN,1.07584875E-2,-0E0,NaN,-0E0,2.8792635E-2,-2.997834E-3,NaN,NaN,5.5E1,3.0433182E-3,-9.878233E-3,1.5104429E-2,-0E0,-0E0,-1.34117175E-2,-1.3327308E-3,-1.8358419E-2,1.5687702E-2,-0E0,2.3984655E-3,NaN,NaN,NaN,-0E0,-1.756401E-2,2.3390114E-2,5.8614397E-3,8.581958E-3,-0E0],"split_indices":[11,8,5,0,0,1,3,0,2,0,0,5,0,0,3,2,10,2,19,0,0,4,0,1,1,1,0,0,4,0,9,0,0,0,0,7,0,2,3,6,0,0,5,0,0,0,0,0,14,4,0,6,0,0,0,1,0,0,1,0,3,0,0,0,0,1,0,5,2,0,9,1,0,0,5,16,13,0,0,16,7,0,0,5,0,0,14,0,0,0,6,5,0,0,0,0,0,0,0,0,0,0,0,0,1,4,2,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,0,1,0,0,1,1,1,1,1,0,0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,1,0,1,1,1,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,1,0,1,1,0,1,1,0,0,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.4039855E3,6.281632E1,1.3411692E3,5.3531685E1,9.284634E0,1.3165573E3,2.461195E1,1.275424E3,4.1133232E1,5.1166067E0,1.9495342E1,3.2907935E2,9.4634467E2,1.3829379E1,2.7303854E1,2.2428198E2,1.0479735E2,4.2165433E2,5.246903E2,5.3303957E0,2.197346E1,2.0424762E2,2.0034363E1,4.8689064E1,5.6108288E1,2.1356435E2,2.0808998E2,1.4303427E1,5.103869E2,1.8085277E2,2.3394854E1,2.7088697E1,2.1600367E1,2.3219597E1,3.288869E1,1.3748923E2,7.6075134E1,6.3291855E1,1.4479813E2,4.2136258E2,8.90243E1,6.0638855E1,1.2021391E2,5.6522284E0,1.7742626E1,2.0947031E1,6.141666E0,9.025083E0,1.2846414E2,6.271362E1,1.3361512E1,4.4400032E1,1.8891823E1,1.2653697E1,1.3214444E2,4.0469113E2,1.6671457E1,1.5489432E1,1.0472448E2,5.185988E1,7.660426E1,4.6763268E1,1.5950351E1,3.511131E1,9.288721E0,9.877762E1,3.3366814E1,7.3050545E1,3.316406E2,5.3096012E1,5.1628468E1,3.222915E1,4.437511E1,1.9334497E1,7.944312E1,2.3665506E1,4.9385036E1,3.0405518E2,2.7585403E1,2.4165186E1,2.7463284E1,1.53695965E1,1.685955E1,2.861459E1,1.5760522E1,5.0397677E0,7.440336E1,5.6056786E0,1.8059826E1,1.2677895E1,3.670714E1,5.520145E1,2.4885373E2,1.0526832E1,1.3638354E1,2.015803E1,7.305254E0,1.901579E1,9.598799E0,2.4737776E1,4.966558E1,2.2286173E1,1.442097E1,3.7793537E1,1.7407911E1,7.721326E1,1.7164047E2,5.352826E0,1.2055086E1,3.2310448E1,4.490281E1,8.085635E1,9.078412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[2.9827386E-2,5.1681474E-2,-1.7216855E-1,9.5774695E-2,3.8130306E-2,-1.53978625E-2,-2.5060225E-1,1.1427598E-1,-1.7562206E-3,-1.3153644E-1,4.2779543E-2,4.1557606E-2,-8.3133755E-3,-0E0,-2.8615162E-1,1.4638525E-1,-0E0,-0E0,-1.7647477E-2,5.2836705E-2,-0E0,2.1579495E-1,-6.7490793E-4,-0E0,-2.2056747E-2,1.735836E-1,-0E0,7.300506E-2,-9.920059E-2,6.809414E-2,-3.98627E-2,5.5694994E-2,-8.189436E-2,-0E0,2.5716126E-2,1.9487974E-1,-0E0,-4.7282374E-4,1.0185619E-2,-0E0,-1.1835537E-2,8.051942E-2,-1.26330955E-2,-1.3580664E-1,2.4345603E-2,6.7863297E-3,-1.5697376E-3,-1.5176734E-1,7.186245E-2,2.2529628E-2,1.24590665E-1,8.6221606E-2,-5.675022E-2,1.4984293E-2,-1.0620386E-1,-0E0,-1.3941572E-2,1.7887807E-1,-4.083263E-2,-0E0,-1.3265761E-2,1.6593046E-2,-2.3875819E-3,-0E0,1.1076289E-2,2.1140315E-1,7.381141E-2,2.6549615E-3,-1.891982E-2,2.8489428E-3,-1.1428871E-2,-0E0,2.0838767E-2,6.19011E-4,-9.662899E-3,1.6928323E-2,-0E0,8.592713E-2,-9.48827E-2,1.08530715E-1,2.5790831E-2,3.8267095E-3,-1.5222889E-2,9.818005E-3,2.9114157E-2,1.12637855E-1,-2.8082253E-2,1.3328215E-2,-0E0,2.0168148E-1,-0E0,-1.9912453E-1,4.9942654E-2,2.848645E-3,-5.5744573E-3,1.6486434E-2,-0E0,-2.129849E-2,-0E0,1.8244822E-2,-2.3803231E-3],"categories":[0,1,2,3,5,0,0,1,2,3,4,5,6,7,15,18,8,0,0,3,0,1,2,3,2,2,7,0,1,3,4,5,0,1,2,1,3,4,5,3,0,3,7,0,1,2,10,19,0,1,2,3,4,5,6,7,8,9,10,11,1,0,2,0,4,0,0,1,2,4,1,1,2,5,0,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,0,1,2,3,5,7,0,0,2,3,4,3,0,0,3,0,0,0,0,1,3,4,5,6,7,8,9,11,12,13,14,15,16,17,0,3,3,0,1,2,3,4,5,6,7,11,12,13,14,15,0,0,1,2],"categories_nodes":[0,1,2,3,4,5,6,7,10,11,14,15,16,19,20,21,25,28,29,30,35,41,42,43,44,47,51,52,54,58,65,66,78,79,80,84,85,88,89,91,92],"categories_segments":[0,5,6,16,17,18,20,24,25,27,32,35,39,40,43,48,60,61,63,65,66,70,71,74,77,94,98,104,105,109,110,111,113,114,115,116,132,134,135,148,149],"categories_sizes":[5,1,10,1,1,2,4,1,2,5,3,4,1,3,5,12,1,2,2,1,4,1,3,3,17,4,6,1,4,1,1,2,1,1,1,16,2,1,13,1,3],"default_left":[1,1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,1,0,0,1,1,1,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0],"id":337,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,27,-1,-1,29,31,33,-1,-1,-1,35,-1,37,39,41,43,45,47,-1,-1,49,-1,-1,-1,-1,-1,51,53,55,57,-1,-1,59,61,-1,63,65,67,-1,69,-1,-1,71,73,-1,-1,-1,-1,-1,-1,75,77,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,79,81,83,85,-1,-1,-1,87,89,91,-1,93,95,-1,97,99,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.9273767E0,5.3008056E-1,1.1480615E0,7.4893856E-1,6.538768E-1,4.7600728E-1,7.0263386E-1,9.468596E-1,0E0,5.982058E-1,4.834162E-1,5.7043153E-1,0E0,0E0,1.0222077E0,7.721596E-1,4.0893227E-1,0E0,0E0,1.200212E0,7.947242E-1,5.311882E-1,0E0,0E0,0E0,8.0842304E-1,0E0,4.3257278E-1,4.0221095E-1,8.2528186E-1,8.0957127E-1,4.7799394E-1,9.721848E-1,0E0,0E0,7.3583364E-1,0E0,0E0,0E0,0E0,0E0,5.548639E-1,1.6673511E0,7.9254794E-1,7.6681507E-1,0E0,0E0,5.630281E-1,7.232792E-1,0E0,5.458044E-1,4.805994E-1,7.708245E-1,0E0,8.7688714E-1,0E0,0E0,6.336723E-1,3.9185932E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.042088E-1,1.1910019E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.313425E-1,9.6293914E-1,9.5829964E-1,9.492476E-1,0E0,0E0,0E0,9.1040516E-1,1.0782065E0,1.5545206E0,0E0,4.9944127E-1,6.0412264E-1,0E0,1.1034805E0,1.6302447E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,14,14,15,15,16,16,19,19,20,20,21,21,25,25,27,27,28,28,29,29,30,30,31,31,32,32,35,35,41,41,42,42,43,43,44,44,47,47,48,48,50,50,51,51,52,52,54,54,57,57,58,58,65,65,66,66,77,77,78,78,79,79,80,80,84,84,85,85,86,86,88,88,89,89,91,91,92,92],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,28,-1,-1,30,32,34,-1,-1,-1,36,-1,38,40,42,44,46,48,-1,-1,50,-1,-1,-1,-1,-1,52,54,56,58,-1,-1,60,62,-1,64,66,68,-1,70,-1,-1,72,74,-1,-1,-1,-1,-1,-1,76,78,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,80,82,84,86,-1,-1,-1,88,90,92,-1,94,96,-1,98,100,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.7562206E-3,1.9E1,NaN,NaN,-8.3133755E-3,-0E0,NaN,NaN,NaN,-0E0,-1.7647477E-2,NaN,NaN,NaN,-6.7490793E-4,-0E0,-2.2056747E-2,NaN,-0E0,1.4E1,NaN,NaN,NaN,6.4E1,5.9E1,-0E0,2.5716126E-2,NaN,-0E0,-4.7282374E-4,1.0185619E-2,-0E0,-1.1835537E-2,NaN,NaN,NaN,NaN,6.7863297E-3,-1.5697376E-3,NaN,6.8E1,2.2529628E-2,2E1,NaN,NaN,1.4984293E-2,NaN,-0E0,-1.3941572E-2,3.2E1,NaN,-0E0,-1.3265761E-2,1.6593046E-2,-2.3875819E-3,-0E0,1.1076289E-2,NaN,NaN,2.6549615E-3,-1.891982E-2,2.8489428E-3,-1.1428871E-2,-0E0,2.0838767E-2,6.19011E-4,-9.662899E-3,1.6928323E-2,-0E0,5.3E1,NaN,NaN,NaN,3.8267095E-3,-1.5222889E-2,9.818005E-3,NaN,NaN,5.9E1,1.3328215E-2,NaN,NaN,-0E0,NaN,NaN,2.848645E-3,-5.5744573E-3,1.6486434E-2,-0E0,-2.129849E-2,-0E0,1.8244822E-2,-2.3803231E-3],"split_indices":[5,17,1,5,18,3,7,4,0,0,6,5,0,0,4,7,3,0,0,1,1,1,0,0,0,3,0,0,7,3,9,0,0,0,0,4,0,0,0,0,0,2,7,2,2,0,0,4,0,0,0,6,13,0,4,0,0,0,1,0,0,0,0,0,0,8,7,0,0,0,0,0,0,0,0,0,0,0,9,8,9,0,0,0,2,3,0,0,3,1,0,13,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,1,0,0,1,1,1,0,0,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.3793098E3,1.2531995E3,1.26110374E2,2.640025E2,9.891969E2,4.966265E1,7.644772E1,2.407333E2,2.3269194E1,1.5700039E1,9.734969E2,2.4383709E1,2.5278942E1,9.746065E0,6.670166E1,1.9003514E2,5.0698177E1,5.3848295E0,1.031521E1,8.1057214E2,1.629247E2,1.1001446E1,1.3382263E1,1.0101325E1,5.6600334E1,1.6014006E2,2.9895079E1,2.7339287E1,2.3358889E1,7.1118176E2,9.939042E1,8.863979E1,7.428491E1,5.76208E0,5.239365E0,1.4788503E2,1.2255027E1,5.1418443E0,2.2197443E1,5.524971E0,1.7833918E1,6.3332135E2,7.78604E1,4.8750916E1,5.0639507E1,6.736147E1,2.1278322E1,5.817413E1,1.611078E1,3.744071E1,1.1044432E2,6.199215E2,1.3399866E1,1.613896E1,6.1721436E1,1.2693126E1,3.605779E1,2.1090973E1,2.9548532E1,1.2719176E1,4.5454952E1,1.0388177E1,5.7226033E0,3.236607E1,7.8078255E1,4.1227646E1,5.7869385E2,5.9120064E0,7.4878592E0,1.2310309E1,4.941113E1,9.659293E0,1.143168E1,1.1354103E1,1.819443E1,3.4425682E1,6.8019657E0,5.496797E2,2.9014168E1,3.7909192E2,1.7058777E2,8.8698015E0,2.0144367E1,2.3495532E2,1.4413658E2,7.564079E1,9.494697E1,2.2798271E1,1.2133831E2,4.8588364E1,2.7052431E1,3.503183E1,5.9915142E1,7.4599594E1,4.673872E1,3.996747E1,8.620893E0,2.2212732E1,1.2819096E1,2.0107384E1,3.980776E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"101","size_leaf_vector":"1"}},{"base_weights":[-4.2975638E-2,1.6172785E-2,-3.6817437E-1,-1.9566807E-1,6.823951E-2,-0E0,-3.1246897E-2,-2.9425643E-2,-1.3782785E-2,8.768482E-2,-2.5329048E-2,2.3854967E-2,-2.1145718E-2,2.1191908E-2,-1.4236262E-1,-2.3946787E-1,1.1241285E-1,1.5187946E-2,-3.2384834E-1,5.8597145E-3,-3.243452E-2,-1.7033268E-2,1.244637E-1,-2.9145606E-2,-0E0,2.066751E-1,6.901185E-2,1.680034E-2,-0E0,1.3686523E-1,-0E0,8.960195E-3,-1.9182085E-1,2.1356E-1,-2.8922158E-1,7.319126E-2,-2.9005835E-2,-2.995339E-2,-0E0,1.617137E-2,-0E0,-2.938243E-2,-0E0,2.6457083E-1,-1.3995567E-2,2.2681283E-2,-0E0,-3.493836E-2,8.7113194E-2,1.7175093E-2,-0E0],"categories":[0,1,2,3,5,6,8,0,0,0,2,3,4,5,6,0,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,16,17,18,19,20,21,0,1,2,3,4,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,3,4,0,1,0,1,3,5,7,0,2,3,4,5,6,7,8,11,12,13,14,16,17,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,0,1,2,3,4,5,6,8,9,11,12,13,14,15,18,19,0,0,0,1,2,3,0,2,0,1,3,4],"categories_nodes":[0,1,2,4,5,8,14,15,16,18,22,25,26,28,29,30,32,33,35,43,48],"categories_segments":[0,7,8,9,15,17,37,55,59,60,61,66,80,101,105,121,122,123,125,127,129],"categories_sizes":[7,1,1,6,2,20,18,4,1,1,5,14,21,4,16,1,1,2,2,2,4],"default_left":[1,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,0,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0],"id":338,"left_children":[1,3,5,7,9,11,-1,-1,13,15,-1,-1,-1,-1,17,19,21,-1,23,-1,-1,-1,25,-1,-1,27,29,-1,31,33,35,-1,37,39,41,43,-1,-1,-1,-1,-1,-1,-1,45,47,-1,-1,-1,49,-1,-1],"loss_changes":[1.2709966E1,5.695265E0,4.049838E0,3.841527E0,3.4455342E0,3.2352004E0,0E0,0E0,2.5830684E0,3.2716389E0,0E0,0E0,0E0,0E0,3.7841969E0,2.9130206E0,1.6440334E0,0E0,2.199699E0,0E0,0E0,0E0,1.3165755E0,0E0,0E0,1.6138096E0,1.3427564E0,0E0,8.3113253E-1,4.4236298E0,4.308888E0,0E0,1.3167347E0,1.1494737E0,8.0802333E-1,2.0533097E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.435954E-1,4.183204E0,0E0,0E0,0E0,1.1059524E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,14,14,15,15,16,16,18,18,22,22,25,25,26,26,28,28,29,29,30,30,32,32,33,33,34,34,35,35,43,43,44,44,48,48],"right_children":[2,4,6,8,10,12,-1,-1,14,16,-1,-1,-1,-1,18,20,22,-1,24,-1,-1,-1,26,-1,-1,28,30,-1,32,34,36,-1,38,40,42,44,-1,-1,-1,-1,-1,-1,-1,46,48,-1,-1,-1,50,-1,-1],"split_conditions":[NaN,NaN,NaN,4.7E1,NaN,NaN,-3.1246897E-2,-2.9425643E-2,NaN,1.4E1,-2.5329048E-2,2.3854967E-2,-2.1145718E-2,2.1191908E-2,NaN,NaN,NaN,1.5187946E-2,NaN,5.8597145E-3,-3.243452E-2,-1.7033268E-2,NaN,-2.9145606E-2,-0E0,NaN,NaN,1.680034E-2,NaN,NaN,NaN,8.960195E-3,NaN,NaN,6.7E1,NaN,-2.9005835E-2,-2.995339E-2,-0E0,1.617137E-2,-0E0,-2.938243E-2,-0E0,NaN,3.8E1,2.2681283E-2,-0E0,-3.493836E-2,NaN,1.7175093E-2,-0E0],"split_indices":[5,14,11,0,1,2,0,0,2,0,0,0,0,0,1,4,16,0,15,0,0,0,6,0,0,1,2,0,3,1,11,0,4,3,0,3,0,0,0,0,0,0,0,4,0,0,0,0,4,0,0],"split_type":[1,1,1,0,1,1,0,0,1,0,0,0,0,0,1,1,1,0,1,0,0,0,1,0,0,1,1,0,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[6.2891986E2,5.297816E2,9.913828E1,9.732577E1,4.3245584E2,2.3139465E1,7.599882E1,3.5676258E1,6.164951E1,4.1976553E2,1.2690297E1,1.0718039E1,1.2421427E1,1.2698569E1,4.895094E1,2.3657421E1,3.9610812E2,1.2939464E1,3.6011475E1,8.260852E0,1.539657E1,6.8803387E0,3.8922778E2,2.9167665E1,6.84381E0,1.4286786E2,2.4635992E2,1.165833E2,2.6284557E1,1.3267967E2,1.1368025E2,1.4261776E1,1.2022781E1,1.16518936E2,1.616073E1,9.65945E1,1.7085756E1,6.6048894E0,5.417892E0,1.0554481E2,1.097413E1,9.455051E0,6.7056794E0,3.4516293E1,6.2078205E1,2.7119291E1,7.3970003E0,1.113815E1,5.0940056E1,1.9763462E1,3.1176592E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-1.6336714E-1,2.681529E-2,-3.7795714E-1,1.0759578E-1,-3.22693E-2,-1.89235E-2,2.2383837E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0,0,0],"id":339,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.256643E1,0E0,1.1529793E1,3.6632662E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.681529E-2,NaN,6.2E1,-3.22693E-2,-1.89235E-2,2.2383837E-2],"split_indices":[5,0,7,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[2.6045377E2,6.844108E1,1.920127E2,3.4044334E1,1.5796837E2,9.93588E0,2.4108454E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.9389251E-2,7.403318E-2,-3.0985987E-1,3.4617156E-1,3.5660878E-2,-0E0,-3.8080585E-1,2.5793381E-2,-0E0,5.1395793E-2,-2.075418E-2,1.0774827E-1,-1.6090488E-2,-0E0,-2.6319949E-2,8.848996E-2,-4.9187545E-2,-0E0,2.3181485E-2,1.284104E-1,-0E0,-0E0,-2.5398485E-2,9.602996E-3,-1.6724117E-2,2.1826755E-1,1.8078538E-2,1.9175771E-1,-1.5941146E-1,8.69624E-2,-9.139214E-2,5.98426E-2,3.1106937E-1,1.745486E-1,-1.3464639E-1,1.8766817E-2,-0E0,-0E0,-2.4983068E-1,1.4128599E-2,-0E0,5.9081884E-3,-1.8814898E-1,1.6203997E-1,-4.4014145E-2,-0E0,3.9918646E-1,-2.3825285E-3,2.8637773E-1,1.2560421E-2,-2.7850753E-1,-2.352315E-2,-0E0,-0E0,-3.1205468E-2,1.8711418E-2,-0E0,-2.393821E-2,8.27192E-3,3.0088073E-2,-0E0,2.195612E-2,-0E0,-0E0,-2.5888246E-2],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,1,2,10,0,2,3,4,6,0,1,3,4,5,2,3,4,0,1,3,4,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,3,15,2,3,4,5,0,0,2,3,4,6,7,8,1,2,4,0,1,3,0,0,1,2,3,4,0,1,2,3,4,5,7,8,0,0,0,1,7,0,1,3,4,1,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,0,1,2,3,4],"categories_nodes":[0,1,2,3,4,6,9,15,17,19,20,21,25,26,27,28,29,30,31,33,38,42,43,44,48,50],"categories_segments":[0,5,23,24,26,27,32,37,40,44,62,65,69,70,77,80,83,84,89,97,98,99,102,106,107,123],"categories_sizes":[5,18,1,2,1,5,5,3,4,18,3,4,1,7,3,3,1,5,8,1,1,3,4,1,16,5],"default_left":[1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":340,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,-1,-1,-1,19,21,23,-1,25,27,29,-1,-1,-1,31,33,35,37,39,41,43,45,47,49,-1,-1,-1,51,-1,-1,-1,53,55,57,-1,59,-1,61,-1,63,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7907654E1,3.9423087E0,3.797224E0,7.430129E-1,1.7863264E0,8.698779E-1,1.3164749E0,0E0,0E0,1.4929466E0,0E0,1.1310456E0,0E0,0E0,0E0,9.60485E-1,1.6553268E0,8.1913686E-1,0E0,1.5625756E0,3.0344634E0,6.6970885E-1,0E0,0E0,0E0,8.426595E-1,2.465975E0,6.6211367E-1,4.6400213E-1,3.8010108E-1,8.864813E-1,6.9057107E-1,1.0342488E0,1.7083238E0,2.410257E0,0E0,0E0,0E0,6.923373E-1,0E0,0E0,0E0,1.1481923E0,9.92899E-1,1.4019597E0,0E0,7.338805E-1,0E0,4.496224E-1,0E0,1.1993685E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,15,15,16,16,17,17,19,19,20,20,21,21,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,33,33,34,34,38,38,42,42,43,43,44,44,46,46,48,48,50,50],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,-1,-1,-1,20,22,24,-1,26,28,30,-1,-1,-1,32,34,36,38,40,42,44,46,48,50,-1,-1,-1,52,-1,-1,-1,54,56,58,-1,60,-1,62,-1,64,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,NaN,2.5793381E-2,-0E0,NaN,-2.075418E-2,3.7E1,-1.6090488E-2,-0E0,-2.6319949E-2,NaN,5.7E1,NaN,2.3181485E-2,NaN,NaN,NaN,-2.5398485E-2,9.602996E-3,-1.6724117E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.9E1,NaN,1.2E1,1.8766817E-2,-0E0,-0E0,NaN,1.4128599E-2,-0E0,5.9081884E-3,NaN,NaN,NaN,-0E0,5.2E1,-2.3825285E-3,NaN,1.2560421E-2,NaN,-2.352315E-2,-0E0,-0E0,-3.1205468E-2,1.8711418E-2,-0E0,-2.393821E-2,8.27192E-3,3.0088073E-2,-0E0,2.195612E-2,-0E0,-0E0,-2.5888246E-2],"split_indices":[5,1,12,4,1,0,6,0,0,7,0,0,0,0,0,4,0,4,0,1,1,7,0,0,0,9,5,3,3,9,6,2,0,12,0,0,0,0,8,0,0,0,2,3,8,0,0,0,1,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.0054803E2,4.3581577E2,1.6473228E2,4.6579018E1,3.8923676E2,3.0220558E1,1.3451172E2,4.030987E1,6.269147E0,3.786994E2,1.0537355E1,2.281044E1,7.4101186E0,5.7073073E0,1.2880441E2,2.8836026E2,9.033914E1,1.3654839E1,9.1556015E0,1.9403244E2,9.432782E1,8.003269E1,1.0306452E1,5.977316E0,7.677522E0,9.784445E1,9.618799E1,4.407922E1,5.0248604E1,4.2724E1,3.730869E1,4.3781208E1,5.4063244E1,5.2476948E1,4.371104E1,2.661187E1,1.7467348E1,2.365949E1,2.6589113E1,1.3280764E1,2.9443237E1,7.333326E0,2.9975363E1,2.912994E1,1.4651269E1,1.5606724E1,3.845652E1,1.3791418E1,3.8685528E1,9.78238E0,3.392866E1,1.711126E1,9.477853E0,2.2091682E1,7.883681E0,2.0060259E1,9.069681E0,7.4223742E0,7.228894E0,3.1999647E1,6.456871E0,3.1661846E1,7.023684E0,1.0496971E1,2.343169E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[3.2356557E-2,-3.2165906E-1,4.8900813E-2,-2.441104E-2,-0E0,5.4144364E-2,-2.1018742E-2,6.2646836E-2,-4.9770594E-2,1.1828537E-1,4.085019E-2,-1.5503417E-1,-0E0,1.7396802E-1,4.5339823E-2,1.0297088E-1,2.9239332E-2,1.4890183E-3,-1.750016E-2,-0E0,1.4032176E-2,1.5230282E-1,-4.165491E-2,-0E0,2.5374925E-2,1.4931153E-1,1.6089931E-2,-3.477033E-3,1.14694005E-2,2.8826872E-1,-0E0,-8.52519E-3,1.5837692E-2,1.1958781E-1,-8.928645E-2,-1.7207349E-4,1.6006602E-2,3.677287E-2,-3.2700654E-2,3.3798218E-1,-0E0,1.839472E-2,-5.269663E-2,-0E0,1.7786972E-1,-2.4056725E-1,-0E0,-0E0,8.247696E-2,1.03824876E-1,-6.516139E-2,3.5804253E-2,7.057478E-3,4.303444E-3,-1.5680452E-1,1.9081326E-2,-0E0,-2.1225337E-2,-0E0,8.683456E-3,-6.0667684E-3,5.8269046E-2,-1.0785008E-1,1.6993468E-1,-0E0,2.1696039E-2,-0E0,-8.0230115E-3,-1.970247E-1,-0E0,-1.6054798E-2,1.1008535E-1,-2.1118127E-2,-1.5878728E-2,-0E0,1.9086016E-2,7.6100394E-2,4.052196E-2,-1.6431801E-1,-1.0447368E-2,1.0021807E-2,7.333973E-2,-7.0062235E-2,-0E0,-1.9327886E-2,-0E0,9.408128E-3,-6.760456E-3,4.572511E-2,9.291819E-2,-1.0370332E-1,1.0768978E-1,-1.0418849E-3,1.760066E-2,-0E0,-2.744085E-1,1.2860552E-3,1.8447423E-2,-0E0,-0E0,-1.8513833E-1,-5.0975666E-3,1.309524E-2,1.9273393E-2,-0E0,1.754539E-4,-1.8413235E-2,-0E0,1.1050001E-2,-2.3583192E-2,-0E0,1.00317754E-1,-4.39327E-3,-1.7261868E-2,-0E0,1.88822E-2,-0E0],"categories":[0,0,0,12,21,0,1,2,3,5,6,7,8,2,0,1,2,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,2,0,1,2,4,5,6,7,8,9,12,13,14,15,16,17,18,19,20,21,0,2,0,1,2,3,4,5,6,7,8,9,10,0,0,1,3,5,6,7,8,0,0,2,3,4,0,1,0,0,0,1,2,3,4,5,6,8,9,10,0,1,2,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,15,16,0,2,1,8,12,13,0,2,2,3,0,1,2,4,5,6,7,8,10,11,12,13,14,16,18,19,0,0,1,2,0,0,1,2,3,4,5,8,9,0,1,3,4,0,3,10,0,0,1,3,2,0,2,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,2,5,9,10,11,13,14,15,16,19,21,23,25,26,29,32,34,37,38,39,44,45,46,47,48,49,50,54,61,63,66,67,68,76,77,81,82,88,89,90,91,95,99,111],"categories_segments":[0,1,2,3,5,13,14,17,18,35,36,55,56,57,68,69,76,77,81,82,83,84,85,95,99,115,121,123,124,127,129,131,147,148,151,152,160,164,165,167,168,171,172,173,174,176],"categories_sizes":[1,1,1,2,8,1,3,1,17,1,19,1,1,11,1,7,1,4,1,1,1,1,10,4,16,6,2,1,3,2,2,16,1,3,1,8,4,1,2,1,3,1,1,1,2,16],"default_left":[1,1,1,0,0,1,0,0,0,1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,0,1,1,0,0,1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,1,1,1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":341,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,17,-1,19,21,23,25,-1,-1,27,-1,29,31,33,-1,35,37,-1,-1,39,-1,-1,41,43,45,-1,-1,47,49,51,-1,-1,53,-1,55,57,59,61,63,65,67,-1,-1,-1,69,-1,-1,-1,-1,-1,-1,71,73,75,77,-1,79,81,83,-1,-1,85,87,-1,89,-1,91,93,95,-1,-1,97,99,-1,-1,-1,-1,-1,101,103,105,107,-1,-1,-1,109,-1,-1,-1,111,113,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,115,-1,-1,-1,-1,-1],"loss_changes":[7.7335305E0,1.0692444E0,2.1990368E0,0E0,0E0,1.1934261E0,0E0,1.235312E0,5.131735E-1,9.59836E-1,4.413321E-1,1.004169E0,0E0,1.0518179E0,1.6447854E0,3.242656E0,9.838073E-1,0E0,0E0,4.563403E-1,0E0,1.99721E0,5.915081E-1,1.0421625E0,0E0,1.3374617E0,7.4420255E-1,0E0,0E0,4.9290657E-1,0E0,0E0,1.1107647E0,4.9479204E-1,7.989809E-1,0E0,0E0,9.053419E-1,8.1892073E-1,6.4956284E-1,0E0,0E0,5.1795673E-1,0E0,6.3999796E-1,4.2300105E-1,4.4114715E-1,1.8903959E0,1.9191959E0,1.0162814E0,9.4112056E-1,0E0,0E0,0E0,4.0378547E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.462855E-1,1.2474687E0,7.6906395E-1,9.4540983E-1,0E0,5.251459E-1,6.5321857E-1,8.5063684E-1,0E0,0E0,6.82686E-1,4.667614E-1,0E0,6.6752064E-1,0E0,3.805383E-1,8.4741336E-1,1.0115007E0,0E0,0E0,6.404239E-1,8.0228686E-1,0E0,0E0,0E0,0E0,0E0,7.530569E-1,6.3974637E-1,1.1615492E0,5.0041777E-1,0E0,0E0,0E0,5.0482905E-1,0E0,0E0,0E0,3.826134E-1,4.3440354E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.888835E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,11,11,13,13,14,14,15,15,16,16,19,19,21,21,22,22,23,23,25,25,26,26,29,29,32,32,33,33,34,34,37,37,38,38,39,39,42,42,44,44,45,45,46,46,47,47,48,48,49,49,50,50,54,54,61,61,62,62,63,63,64,64,66,66,67,67,68,68,71,71,72,72,74,74,76,76,77,77,78,78,81,81,82,82,88,88,89,89,90,90,91,91,95,95,99,99,100,100,111,111],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,18,-1,20,22,24,26,-1,-1,28,-1,30,32,34,-1,36,38,-1,-1,40,-1,-1,42,44,46,-1,-1,48,50,52,-1,-1,54,-1,56,58,60,62,64,66,68,-1,-1,-1,70,-1,-1,-1,-1,-1,-1,72,74,76,78,-1,80,82,84,-1,-1,86,88,-1,90,-1,92,94,96,-1,-1,98,100,-1,-1,-1,-1,-1,102,104,106,108,-1,-1,-1,110,-1,-1,-1,112,114,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,116,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.441104E-2,-0E0,NaN,-2.1018742E-2,1.8E1,2.4E1,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,1.4890183E-3,-1.750016E-2,NaN,1.4032176E-2,NaN,1.3E1,NaN,2.5374925E-2,NaN,NaN,-3.477033E-3,1.14694005E-2,NaN,-0E0,-8.52519E-3,NaN,2.4E1,NaN,-1.7207349E-4,1.6006602E-2,NaN,NaN,NaN,-0E0,1.839472E-2,1.4E1,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,3.5804253E-2,7.057478E-3,4.303444E-3,NaN,1.9081326E-2,-0E0,-2.1225337E-2,-0E0,8.683456E-3,-6.0667684E-3,NaN,3.6E1,NaN,6E1,2.1696039E-2,NaN,NaN,NaN,-0E0,-1.6054798E-2,2.4E1,5.7E1,-1.5878728E-2,5.8E1,1.9086016E-2,NaN,NaN,6.8E1,-1.0447368E-2,1.0021807E-2,NaN,NaN,-0E0,-1.9327886E-2,-0E0,9.408128E-3,-6.760456E-3,NaN,NaN,NaN,NaN,-1.0418849E-3,1.760066E-2,-0E0,NaN,1.2860552E-3,1.8447423E-2,-0E0,NaN,4.9E1,-5.0975666E-3,1.309524E-2,1.9273393E-2,-0E0,1.754539E-4,-1.8413235E-2,-0E0,1.1050001E-2,-2.3583192E-2,-0E0,NaN,-4.39327E-3,-1.7261868E-2,-0E0,1.88822E-2,-0E0],"split_indices":[11,8,5,0,0,2,0,0,0,5,15,3,0,13,1,8,2,0,0,14,0,8,0,1,0,13,5,0,0,3,0,0,4,0,9,0,0,10,13,12,0,0,0,0,2,1,2,1,3,10,1,0,0,0,3,0,0,0,0,0,0,4,0,1,0,0,8,4,16,0,0,0,0,0,0,0,2,5,0,0,0,12,1,0,0,0,0,0,17,3,3,13,0,0,0,8,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,1,1,1,0,1,1,1,1,0,0,1,0,1,0,1,0,1,1,0,0,1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,1,1,1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.3860391E3,5.579912E1,1.33024E3,4.873036E1,7.0687647E0,1.31771E3,1.2529926E1,1.2329386E3,8.47714E1,3.2386465E2,9.09074E2,2.8115223E1,5.6656174E1,1.6962926E2,1.5423538E2,1.1895844E2,7.9011554E2,6.086385E0,2.2028837E1,3.5526226E1,1.3410304E2,7.660109E1,7.763429E1,9.097487E1,2.7983572E1,6.3855362E1,7.2626013E2,2.5366941E1,1.0159284E1,4.3831726E1,3.276936E1,4.0333714E1,3.730058E1,4.233368E1,4.864119E1,1.8976118E1,4.4879246E1,5.332155E2,1.9304462E2,3.560149E1,8.230238E0,1.1015231E1,2.6285349E1,8.762815E0,3.3570866E1,1.8610655E1,3.0030537E1,2.9588962E2,2.3732591E2,2.6784391E1,1.6626022E2,1.3490831E1,2.2110659E1,5.563009E0,2.072234E1,1.8688845E1,1.4882021E1,1.3306588E1,5.304067E0,1.4034559E1,1.5995976E1,1.9235709E2,1.0353255E2,1.206831E2,1.16642815E2,9.918337E0,1.6866055E1,1.2600123E2,4.0259003E1,6.810777E0,1.3911562E1,1.2794234E2,6.441474E1,3.9977642E1,6.3554905E1,4.3245243E1,7.743785E1,8.939701E1,2.7245802E1,1.1423356E1,5.442699E0,4.3297108E1,8.2704124E1,1.3744371E1,2.651463E1,2.0545835E1,1.073965E2,3.901069E1,2.5404055E1,2.7632484E1,3.592242E1,7.017673E1,7.2611256E0,1.1628054E1,7.776896E1,2.1752981E1,5.4928207E0,8.966485E0,3.4330624E1,4.933711E1,3.3367016E1,9.005167E0,1.639889E1,8.170654E0,1.946183E1,1.8226137E1,1.7696283E1,2.5275007E1,4.490172E1,1.56179905E1,6.1349907E0,2.3129368E1,2.6207739E1,2.1621256E1,1.1745758E1,7.9603086E0,1.5169059E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"117","size_leaf_vector":"1"}},{"base_weights":[3.827046E-2,5.480872E-2,-2.639229E-1,1.506196E-1,4.1976646E-2,-0E0,-3.3180746E-1,1.8766493E-1,-0E0,5.1115025E-2,-6.454008E-3,-2.4244223E-2,-0E0,1.5286587E-2,-0E0,4.5990806E-2,1.9425394E-2,-4.7929143E-3,1.1806905E-2,5.5670623E-2,-1.8740596E-1,6.944525E-2,4.2270016E-4,-0E0,-1.6237687E-2,6.2469997E-2,1.8867126E-2,7.8036115E-2,-6.386906E-2,7.047208E-2,-1.5113536E-2,9.748837E-3,-0E0,-2.7105695E-1,-0E0,6.067159E-2,2.0391421E-1,-0E0,-2.4422275E-2,-5.104464E-2,7.0188576E-3,8.213318E-2,-0E0,1.96108E-2,-0E0,-8.536029E-3,-0E0,1.2975985E-1,4.380078E-2,1.00314625E-1,-5.7823725E-2,1.5831422E-2,-3.198533E-2,1.4687347E-1,-0E0,2.788709E-3,1.3406014E-1,1.3718896E-1,-1.7782152E-3,-1.633463E-1,-4.802589E-3,-1.5468304E-1,5.179948E-3,1.8454649E-3,1.1869908E-2,6.625432E-3,-4.1477E-3,1.1932199E-2,-8.520404E-3,1.1839006E-2,-0E0,-0E0,-1.9553043E-2,6.8056136E-3,-4.7594234E-3,-1.6647661E-2,-0E0],"categories":[0,5,0,1,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,0,1,2,1,3,4,5,0,1,2,3,2,0,1,3,5,6,7,8,1,2,4,7,2,3,2,1,2,2,2,2,0,1,2,3,4,5,7,8,9,0,1,3,4,0,0,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,0,1,2,3,5,6,8,0,1,2,3,4,5,8,9,10,11,12,13,2,3,4],"categories_nodes":[0,1,2,3,4,6,7,19,20,22,27,28,33,34,36,41,42,46,47,49,52,56,57,59],"categories_segments":[0,2,19,22,26,30,31,38,42,44,45,47,48,49,50,59,63,64,65,84,85,86,93,105],"categories_sizes":[2,17,3,4,4,1,7,4,2,1,2,1,1,1,9,4,1,1,19,1,1,7,12,3],"default_left":[1,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":342,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,-1,-1,-1,17,19,-1,-1,-1,21,23,25,27,-1,-1,29,-1,31,33,35,-1,-1,-1,37,39,41,43,-1,-1,45,-1,47,49,-1,-1,-1,51,53,55,57,59,-1,61,63,-1,65,67,69,-1,71,73,75,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.6103477E0,1.30109E0,1.6091075E0,1.0533721E0,1.4503951E0,0E0,5.584717E-1,7.556095E-1,0E0,8.3548474E-1,0E0,0E0,0E0,0E0,5.604583E-1,2.3121743E0,0E0,0E0,0E0,7.03439E-1,4.641173E-1,6.758251E-1,1.2241964E0,0E0,0E0,1.6995094E0,0E0,6.291636E-1,1.1878271E0,6.035371E-1,0E0,0E0,0E0,4.1337585E-1,4.7401237E-1,1.0482817E0,8.293098E-1,0E0,0E0,4.5056263E-1,0E0,7.553966E-1,1.1028407E0,0E0,0E0,0E0,5.565057E-1,6.496799E-1,1.0343614E0,4.9742812E-1,4.488533E-1,0E0,6.308143E-1,5.2720785E-1,0E0,1.67823E0,1.3219372E0,6.3212633E-1,0E0,1.139844E0,6.861458E-1,5.274041E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,14,14,15,15,19,19,20,20,21,21,22,22,25,25,27,27,28,28,29,29,33,33,34,34,35,35,36,36,39,39,41,41,42,42,46,46,47,47,48,48,49,49,50,50,52,52,53,53,55,55,56,56,57,57,59,59,60,60,61,61],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,-1,-1,-1,18,20,-1,-1,-1,22,24,26,28,-1,-1,30,-1,32,34,36,-1,-1,-1,38,40,42,44,-1,-1,46,-1,48,50,-1,-1,-1,52,54,56,58,60,-1,62,64,-1,66,68,70,-1,72,74,76,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,7.9E1,-6.454008E-3,-2.4244223E-2,-0E0,1.5286587E-2,5E1,7.3E1,1.9425394E-2,-4.7929143E-3,1.1806905E-2,NaN,NaN,7E1,NaN,-0E0,-1.6237687E-2,6.9E1,1.8867126E-2,NaN,NaN,6.4E1,-1.5113536E-2,9.748837E-3,-0E0,NaN,NaN,5.2E1,NaN,-0E0,-2.4422275E-2,4.9E1,7.0188576E-3,NaN,NaN,1.96108E-2,-0E0,-8.536029E-3,NaN,NaN,4E1,NaN,5.4E1,1.5831422E-2,NaN,1.6E1,-0E0,1.7E1,NaN,NaN,-1.7782152E-3,NaN,5.7E1,6.3E1,5.179948E-3,1.8454649E-3,1.1869908E-2,6.625432E-3,-4.1477E-3,1.1932199E-2,-8.520404E-3,1.1839006E-2,-0E0,-0E0,-1.9553043E-2,6.8056136E-3,-4.7594234E-3,-1.6647661E-2,-0E0],"split_indices":[5,2,4,7,5,0,8,5,0,0,0,0,0,0,0,0,0,0,0,6,3,0,3,0,0,0,0,4,15,0,0,0,0,7,8,0,2,0,0,0,0,3,9,0,0,0,11,2,0,15,0,0,10,0,0,0,5,2,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3803495E3,1.3154001E3,6.494941E1,1.3800346E2,1.1773966E3,1.00494995E1,5.4899906E1,1.1802457E2,1.9978905E1,1.1173807E3,6.001593E1,4.77893E1,7.110608E0,8.945915E1,2.8565414E1,1.1034011E3,1.3979545E1,1.6604324E1,1.1961091E1,1.0675824E3,3.5818798E1,8.311372E2,2.3644516E2,8.7231245E0,2.7095675E1,8.151887E2,1.5948442E1,1.1806859E2,1.1837657E2,8.0041077E2,1.4777951E1,5.9297577E1,5.8771008E1,2.0663118E1,9.7713455E1,7.5968005E2,4.0730747E1,7.797951E0,1.2865167E1,7.646952E1,2.1243937E1,5.689353E2,1.9074475E2,2.6982088E1,1.3748661E1,3.642093E1,4.0048588E1,2.3295241E2,3.3598288E2,6.482618E1,1.2591857E2,6.710113E0,3.3338478E1,2.1146272E2,2.1489685E1,2.4463394E2,9.1348946E1,5.978427E1,5.0419097E0,3.0594181E1,9.5324394E1,2.220152E1,1.1136956E1,5.8646687E1,1.5281604E2,1.0749459E2,1.3713936E2,8.293427E1,8.41467E0,5.2888218E1,6.8960505E0,1.0170833E1,2.042335E1,2.7217466E1,6.8106926E1,1.5012826E1,7.188694E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-9.696131E-3,3.3190556E-2,-4.0291944E-1,-2.7478408E-2,5.3895507E-2,-0E0,-3.1045765E-2,8.072162E-2,-1.6625486E-1,1.0164109E-1,-2.7340004E-1,-3.2836777E-1,3.9802003E-3,1.7360792E-1,1.3826143E-2,8.977298E-3,-3.1641766E-2,-0E0,-3.9496014E-1,-0E0,2.0693512E-1,5.264503E-2,-2.396622E-2,-3.3160884E-2,-0E0,1.6527057E-2,-8.898394E-2,2.2951919E-1,-0E0,1.116185E-1,-1.1027411E-1,-0E0,-2.9219285E-2,3.3700976E-1,1.4912699E-1,-1.833826E-2,1.0979214E-1,2.157455E-1,2.9147934E-2,-2.7150078E-2,6.179074E-2,2.5574142E-2,-0E0,2.101667E-1,-0E0,1.7982574E-2,-0E0,3.1782925E-1,-0E0,1.401013E-1,-1.55611E-1,1.4550898E-2,-1.4309548E-2,2.4968226E-1,-0E0,1.344375E-2,-1.3122638E-2,2.4528058E-2,-0E0,7.502824E-3,-1.5982792E-2,1.7370477E-2,-7.668727E-3,-2.9743595E-2,8.826223E-3,2.1165138E-2,2.7568605E-2,1.0862852E-2,-1.7956695E-2,-2.638877E-2,1.771201E-2,1.3856214E-2,-6.514959E-3],"categories":[0,2,3,4,5,13,18,0,0,1,2,3,6,0,1,5,6,7,0,1,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,0,1,6,0,0,1,2,3,6,8,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,2,3,4,5,8,10,11,12,13,14,15,16,17,18,19,0,2,3,4,5,7,8,9,11,12,13,14,16,17,18,19,6,0,1,3,5,6,7,0,1,3,5,6,7,0,2,3,4,5,6,3,0,1,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,10,17,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,0,2,4,1,2],"categories_nodes":[0,1,2,4,7,8,9,10,11,13,14,18,19,20,21,26,27,29,33,34,37,40,43,44,48,49,53,54],"categories_segments":[0,7,8,13,18,19,20,21,40,43,44,50,51,70,86,102,103,109,115,121,122,125,146,161,163,184,188,191],"categories_sizes":[7,1,5,5,1,1,1,19,3,1,6,1,19,16,16,1,6,6,6,1,3,21,15,2,21,4,3,2],"default_left":[1,1,1,0,1,0,0,1,1,1,1,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":343,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,15,17,-1,19,21,-1,-1,-1,23,25,27,29,-1,-1,-1,-1,31,33,35,37,39,-1,-1,41,43,-1,45,47,49,-1,51,-1,-1,53,55,-1,-1,57,59,61,63,-1,-1,65,67,-1,-1,-1,-1,-1,-1,-1,69,-1,-1,-1,71,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1521378E1,4.9205365E0,2.275095E0,0E0,3.209531E0,0E0,0E0,3.554686E0,2.5020826E0,2.76795E0,2.8197718E0,4.9974704E-1,0E0,1.2966046E0,2.952059E0,0E0,0E0,0E0,6.473074E-1,1.2763871E0,1.0061903E0,2.0983622E0,0E0,0E0,0E0,0E0,1.4993122E0,7.675991E-1,7.764933E-1,1.0269701E0,3.2941787E0,0E0,0E0,1.0552368E0,9.994626E-1,0E0,5.752562E-1,1.4703026E0,2.1523857E0,0E0,1.5180004E0,0E0,0E0,8.774843E-1,1.731808E0,0E0,0E0,6.84607E-1,7.092496E-1,1.731193E0,3.641859E0,0E0,0E0,6.2192535E-1,7.486948E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.6405942E0,0E0,0E0,0E0,8.308574E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,10,10,11,11,13,13,14,14,18,18,19,19,20,20,21,21,26,26,27,27,28,28,29,29,30,30,33,33,34,34,36,36,37,37,38,38,40,40,43,43,44,44,47,47,48,48,49,49,50,50,53,53,54,54,62,62,66,66],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,16,18,-1,20,22,-1,-1,-1,24,26,28,30,-1,-1,-1,-1,32,34,36,38,40,-1,-1,42,44,-1,46,48,50,-1,52,-1,-1,54,56,-1,-1,58,60,62,64,-1,-1,66,68,-1,-1,-1,-1,-1,-1,-1,70,-1,-1,-1,72,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.7478408E-2,NaN,-0E0,-3.1045765E-2,NaN,NaN,NaN,NaN,NaN,3.9802003E-3,NaN,NaN,8.977298E-3,-3.1641766E-2,-0E0,NaN,NaN,NaN,NaN,-2.396622E-2,-3.3160884E-2,-0E0,1.6527057E-2,NaN,NaN,3.8E1,NaN,5.5E1,-0E0,-2.9219285E-2,NaN,NaN,-1.833826E-2,4.4E1,NaN,4.4E1,-2.7150078E-2,NaN,2.5574142E-2,-0E0,NaN,NaN,1.7982574E-2,-0E0,5.9E1,NaN,NaN,6.9E1,1.4550898E-2,-1.4309548E-2,NaN,NaN,1.344375E-2,-1.3122638E-2,2.4528058E-2,-0E0,7.502824E-3,-1.5982792E-2,1.7370477E-2,3.9E1,-2.9743595E-2,8.826223E-3,2.1165138E-2,2.2E1,1.0862852E-2,-1.7956695E-2,-2.638877E-2,1.771201E-2,1.3856214E-2,-6.514959E-3],"split_indices":[1,12,6,0,6,0,0,7,15,11,1,6,0,17,5,0,0,0,10,1,2,1,0,0,0,0,2,6,0,6,0,0,0,2,3,0,0,3,0,0,2,0,0,1,1,0,0,0,2,3,0,0,0,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,1,1,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,1,0,1,0,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.445379E2,5.793391E2,6.519882E1,2.0146658E1,5.5919244E2,8.535022E0,5.66638E1,5.0610583E2,5.30866E1,4.8357733E2,2.2528492E1,3.4466053E1,1.8620548E1,2.5468124E2,2.288961E2,5.3179607E0,1.7210531E1,8.117741E0,2.6348312E1,4.580006E1,2.0888118E2,2.1316306E2,1.5733048E1,1.7711666E1,8.636646E0,1.3577346E1,3.2222713E1,1.8848593E2,2.0395254E1,1.6415332E2,4.900973E1,2.5512539E1,6.7101755E0,6.922056E1,1.1926537E2,5.0070767E0,1.5388178E1,6.249563E1,1.0165769E2,1.991546E1,2.909427E1,5.7964752E1,1.1255803E1,8.158411E1,3.7681267E1,8.2518635E0,7.1363153E0,4.2166653E1,2.0328978E1,6.920115E1,3.2456547E1,2.2391005E1,6.7032657E0,7.1238716E1,1.0345387E1,1.9832327E1,1.784894E1,3.466215E1,7.5045004E0,1.42292595E1,6.0997186E0,4.234377E1,2.6857376E1,1.808499E1,1.4371559E1,4.7442E1,2.3796713E1,5.332841E0,5.0125465E0,1.3037294E1,1.3820082E1,1.4215288E1,9.581424E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-1.6676986E-1,2.6442127E-2,-3.785614E-1,1.4912683E-1,-3.2222554E-2,2.2707121E-2,-1.5511357E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,0],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,1],"default_left":[1,0,1,1,0,0,0],"id":344,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.0871334E1,0E0,1.1922968E1,2.8220072E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.6442127E-2,NaN,NaN,-3.2222554E-2,2.2707121E-2,-1.5511357E-2],"split_indices":[5,0,6,11,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[2.5091359E2,6.537953E1,1.8553406E2,3.0189777E1,1.5534428E2,2.2833118E1,7.356658E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.3658482E-2,8.797611E-2,-2.9609492E-1,2.2924608E-2,5.5810478E-2,-1.0729082E-1,-3.9591503E-1,8.944787E-2,-2.843902E-2,-2.4018814E-1,7.918162E-2,-0E0,-4.460985E-1,2.0951138E-1,4.9885243E-2,1.0210096E-1,-1.2359947E-1,-0E0,-3.3735228E-1,-1.6123474E-2,2.995647E-1,1.2259903E-2,-1.6782716E-2,-7.0699245E-2,-3.1470537E-2,2.034692E-2,-0E0,1.05134085E-1,-0E0,2.0908985E-1,-6.0575227E-3,-2.4883434E-2,-2.6910117E-2,1.6883167E-2,-1.1468445E-2,-0E0,-2.5601408E-2,-0E0,3.4426786E-2,-0E0,-1.5339701E-2,1.1029648E-2,-0E0,7.159033E-2,-8.3671056E-2,1.892243E-2,-0E0,2.3889197E-3,-2.6126426E-1,1.0694084E-2,-6.1269306E-2,1.5703529E-1,-0E0,-2.0401189E-1,1.2980812E-2,-2.9980531E-2,-0E0,1.7903777E-3,-1.8659499E-2,1.598192E-2,-0E0,-0E0,-1.9940082E-2,1.1558684E-2,-1.468002E-3],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,8,9,10,15,16,17,0,1,3,4,5,0,0,2,3,4,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,2,3,0,1,2,4,0,2,0,1,3,0,1,2,4,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,7,1,2,3,0,1,3,4,2,0,1,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,2,3],"categories_nodes":[0,1,2,4,5,6,7,8,9,12,13,14,15,17,20,27,28,29,31,43,44,50,51,53],"categories_segments":[0,6,25,31,36,37,41,59,77,79,83,85,88,93,114,115,124,131,133,134,138,139,144,160],"categories_sizes":[6,19,6,5,1,4,18,18,2,4,2,3,5,21,1,9,7,2,1,4,1,5,16,2],"default_left":[1,1,1,0,1,1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":345,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,-1,37,-1,-1,39,-1,-1,-1,41,43,45,-1,47,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,49,51,53,-1,-1,-1,55,-1,57,59,-1,61,63,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.94909E1,2.7395291E0,2.7691536E0,0E0,1.1508808E0,2.1715097E0,1.9632893E0,8.888335E-1,1.2273104E0,1.4640155E0,2.2665555E0,1.033717E0,4.016552E-1,9.953432E-1,5.595352E-1,9.2964554E-1,1.053009E0,7.9754364E-1,6.978955E-1,0E0,1.6497709E0,0E0,0E0,4.6508563E-1,0E0,0E0,0E0,6.62475E-1,7.4844646E-1,4.7220254E-1,0E0,1.1423274E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.2810047E-1,6.0354304E-1,9.4611967E-1,0E0,0E0,0E0,6.5519345E-1,0E0,1.0321642E0,8.9002764E-1,0E0,6.190536E-1,3.9818895E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,20,20,23,23,27,27,28,28,29,29,31,31,42,42,43,43,44,44,48,48,50,50,51,51,53,53,54,54],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,-1,38,-1,-1,40,-1,-1,-1,42,44,46,-1,48,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,50,52,54,-1,-1,-1,56,-1,58,60,-1,62,64,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.2924608E-2,NaN,NaN,NaN,NaN,NaN,NaN,3.6E1,3.8E1,NaN,NaN,NaN,NaN,5.9E1,NaN,1.2E1,-1.6123474E-2,NaN,1.2259903E-2,-1.6782716E-2,3.9E1,-3.1470537E-2,2.034692E-2,-0E0,NaN,NaN,NaN,-6.0575227E-3,NaN,-2.6910117E-2,1.6883167E-2,-1.1468445E-2,-0E0,-2.5601408E-2,-0E0,3.4426786E-2,-0E0,-1.5339701E-2,1.1029648E-2,1.2E1,NaN,NaN,1.892243E-2,-0E0,2.3889197E-3,3.3E1,1.0694084E-2,NaN,NaN,-0E0,NaN,1.7E1,-2.9980531E-2,-0E0,1.7903777E-3,-1.8659499E-2,1.598192E-2,-0E0,-0E0,-1.9940082E-2,1.1558684E-2,-1.468002E-3],"split_indices":[5,1,1,0,7,8,6,1,1,3,0,0,4,5,6,6,0,2,0,0,10,0,0,0,0,0,0,2,2,3,0,6,0,0,0,0,0,0,0,0,0,0,0,3,8,0,0,0,0,0,6,1,0,3,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,0,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.962762E2,4.043129E2,1.9196332E2,3.6462494E1,3.678504E2,7.345333E1,1.18509995E2,2.7622296E2,9.162743E1,4.747542E1,2.597791E1,1.5764873E1,1.02745125E2,5.6201286E1,2.2002167E2,3.154963E1,6.00778E1,1.1629342E1,3.5846077E1,7.486908E0,1.8491001E1,7.252557E0,8.512316E0,1.3015423E1,8.97297E1,3.470158E1,2.1499706E1,9.84548E1,1.2156687E2,2.550038E1,6.0492487E0,5.0588493E1,9.489308E0,6.371811E0,5.257531E0,5.1173534E0,3.0728725E1,7.98982E0,1.0501181E1,5.342267E0,7.6731563E0,6.043389E1,3.8020912E1,6.892637E1,5.2640503E1,1.7980137E1,7.5202436E0,3.6323227E1,1.4265267E1,9.548568E0,2.8472343E1,3.7058098E1,3.186827E1,2.9655651E1,2.2984852E1,6.297555E0,7.967713E0,1.6699974E1,1.1772368E1,2.9028591E1,8.029505E0,1.0857348E1,1.8798302E1,1.0494541E1,1.2490311E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[2.9198328E-2,-3.0863744E-1,4.365745E-2,-2.2940764E-2,-0E0,5.184232E-2,-2.6523727E-1,2.1251862E-1,4.3141056E-2,-0E0,-2.141976E-2,2.0692335E-2,-0E0,4.89055E-2,-9.0594776E-2,9.2620865E-2,3.5200816E-2,-0E0,-1.1866119E-2,1.24239564E-1,-1.4910452E-1,1.3100705E-1,2.7074762E-2,1.4347865E-1,-5.582182E-3,-0E0,-1.5045737E-2,-0E0,1.4492892E-2,6.858093E-2,4.091883E-3,1.6847926E-1,-0E0,1.2367603E-1,-0E0,7.6511145E-2,-1.0322524E-2,1.7969957E-1,-0E0,1.6380304E-2,-3.646341E-3,2.7317524E-1,5.069095E-2,2.319612E-3,-7.7620433E-3,1.101165E-1,-1.2979331E-2,5.2937113E-2,-1.7380918E-3,2.0090058E-1,-0E0,-0E0,2.3610272E-2,1.2798939E-2,-0E0,1.6294993E-1,-2.8694926E-3,1.6987841E-1,-5.6522917E-2,1.9292515E-2,1.0749135E-1,9.596292E-3,-6.1271787E-3,6.600356E-2,-6.210809E-3,1.8378554E-2,5.913728E-2,1.8035596E-2,-0E0,2.7220713E-3,-1.1180436E-2,1.9257334E-1,-0E0,-0E0,1.0646744E-2,2.1619622E-1,-0E0,1.4851161E-2,-0E0,1.5967254E-2,-6.2356116E-3,2.053713E-2,-0E0],"categories":[0,0,0,7,2,3,4,5,6,1,3,0,1,3,5,1,2,4,5,6,18,0,0,1,2,3,7,0,1,12,21,0,2,3,4,5,6,7,8,10,11,13,14,15,16,17,18,19,20,21,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,0,2,0,1,2,4,5,6,7,9,10,11,12,14,16,18,2,3,4,0,0,1,2,0,1,2,4,0,3,1,2,3,4,5,6,7,8,10,11,12,13,15,17,19,0,1,5,6,7,0,0,1,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,0,1,2,6,0,1,2,3,4,5,6,7,8,9,10,0,0,0,1,2,3,5,1,0,1,2,0,0,1,3,1,0,1],"categories_nodes":[0,1,2,5,6,7,8,13,14,15,16,19,20,21,22,23,29,30,31,32,33,34,36,37,41,42,45,47,50,54,55,57,58,60,63,66,71,72,75],"categories_segments":[0,1,2,4,9,11,15,21,22,27,31,50,51,65,66,67,68,82,85,86,89,93,95,110,115,116,119,133,137,148,149,150,155,156,159,160,163,164,165],"categories_sizes":[1,1,2,5,2,4,6,1,5,4,19,1,14,1,1,1,14,3,1,3,4,2,15,5,1,3,14,4,11,1,1,5,1,3,1,3,1,1,1],"default_left":[1,1,1,0,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":346,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,-1,-1,15,17,19,21,-1,-1,23,25,27,29,31,-1,-1,-1,-1,-1,33,35,37,39,41,43,45,47,49,-1,-1,-1,51,53,-1,-1,55,-1,57,-1,59,61,-1,-1,-1,63,65,-1,67,69,-1,71,-1,-1,73,-1,-1,75,-1,-1,-1,-1,77,79,-1,-1,81,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.4190874E0,5.2373266E-1,3.0881393E0,0E0,0E0,1.4139466E0,5.2617264E-1,1.3388481E0,9.149482E-1,0E0,0E0,0E0,0E0,5.2168775E-1,5.5394125E-1,2.0068192E0,4.8957193E-1,0E0,0E0,1.082304E0,4.976489E-1,7.453556E-1,7.459781E-1,6.2859726E-1,0E0,0E0,0E0,0E0,0E0,9.976547E-1,7.4146974E-1,3.9617825E-1,8.323863E-1,1.1656711E0,5.2397317E-1,1.0111272E0,4.6462157E-1,4.776287E-1,0E0,0E0,0E0,6.831093E-1,7.5099254E-1,0E0,0E0,1.1231431E0,0E0,1.2366362E0,0E0,6.296902E-1,4.3181163E-1,0E0,0E0,0E0,5.621301E-1,5.514879E-1,0E0,1.1003298E0,6.280893E-1,0E0,8.2601285E-1,0E0,0E0,3.890229E-1,0E0,0E0,8.076881E-1,0E0,0E0,0E0,0E0,3.8685787E-1,9.835989E-1,0E0,0E0,4.3748355E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,13,13,14,14,15,15,16,16,19,19,20,20,21,21,22,22,23,23,29,29,30,30,31,31,32,32,33,33,34,34,35,35,36,36,37,37,41,41,42,42,45,45,47,47,49,49,50,50,54,54,55,55,57,57,58,58,60,60,63,63,66,66,71,71,72,72,75,75],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,-1,-1,16,18,20,22,-1,-1,24,26,28,30,32,-1,-1,-1,-1,-1,34,36,38,40,42,44,46,48,50,-1,-1,-1,52,54,-1,-1,56,-1,58,-1,60,62,-1,-1,-1,64,66,-1,68,70,-1,72,-1,-1,74,-1,-1,76,-1,-1,-1,-1,78,80,-1,-1,82,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2940764E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,-2.141976E-2,2.0692335E-2,-0E0,NaN,NaN,NaN,NaN,-0E0,-1.1866119E-2,NaN,NaN,NaN,NaN,NaN,-5.582182E-3,-0E0,-1.5045737E-2,-0E0,1.4492892E-2,NaN,NaN,NaN,NaN,NaN,NaN,7.3E1,NaN,NaN,-0E0,1.6380304E-2,-3.646341E-3,NaN,NaN,2.319612E-3,-7.7620433E-3,NaN,-1.2979331E-2,NaN,-1.7380918E-3,2.5E1,NaN,-0E0,2.3610272E-2,1.2798939E-2,NaN,NaN,-2.8694926E-3,NaN,NaN,1.9292515E-2,NaN,9.596292E-3,-6.1271787E-3,NaN,-6.210809E-3,1.8378554E-2,NaN,1.8035596E-2,-0E0,2.7220713E-3,-1.1180436E-2,NaN,NaN,-0E0,1.0646744E-2,NaN,-0E0,1.4851161E-2,-0E0,1.5967254E-2,-6.2356116E-3,2.053713E-2,-0E0],"split_indices":[11,8,5,0,0,6,3,7,1,0,0,0,0,12,2,2,2,0,0,5,1,16,16,4,0,0,0,0,0,1,3,15,3,3,4,0,1,6,0,0,0,17,6,0,0,2,0,2,0,0,1,0,0,0,8,14,0,5,10,0,5,0,0,9,0,0,4,0,0,0,0,15,9,0,0,10,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,1,1,1,1,1,0,0,0,0,0,1,1,1,1,1,1,0,1,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.3917158E3,5.0789715E1,1.340926E3,4.3243378E1,7.5463347E0,1.3130879E3,2.7838139E1,5.5462814E1,1.2576251E3,5.343519E0,2.249462E1,3.7332382E1,1.8130434E1,1.218344E3,3.928112E1,2.6019205E2,9.581519E2,1.4213314E1,2.5067806E1,2.3683188E2,2.3360151E1,5.708102E1,9.010709E2,2.2446466E2,1.2367227E1,5.347115E0,1.8013037E1,2.3254519E1,3.3826504E1,2.9502176E2,6.0604913E2,1.8433183E2,4.013282E1,1.54419E2,1.4060275E2,1.1726565E2,4.887835E2,1.7403409E2,1.0297748E1,9.491043E0,3.0641777E1,4.156198E1,1.12857025E2,1.16027824E2,2.4574928E1,1.1079032E2,6.475329E0,7.8740616E1,4.1004288E2,1.5063501E2,2.3399086E1,1.3353352E1,2.8208628E1,2.5227894E1,8.7629135E1,9.004025E1,2.0750072E1,4.447592E1,3.4264698E1,6.442422E1,8.621079E1,1.2652481E1,1.0746605E1,5.5004524E1,3.2624607E1,3.3317142E1,5.672311E1,3.009725E1,1.4378669E1,1.1718996E1,2.2545704E1,4.762096E1,3.858983E1,3.3033848E1,2.1970676E1,1.9490282E1,3.7232826E1,4.1288372E1,6.332586E0,9.606709E0,2.8983122E1,1.2571453E1,6.9188294E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"83","size_leaf_vector":"1"}},{"base_weights":[3.2679055E-2,5.5433627E-2,-1.695363E-1,1.2302109E-1,3.5888065E-2,-4.2420775E-2,-2.9595044E-1,1.3629894E-1,-3.844248E-3,4.674469E-2,-7.5577945E-2,5.8267517E-3,-1.3574589E-2,-0E0,-3.3061454E-1,2.990677E-1,9.603713E-2,5.8392603E-2,-5.0595948E-3,-1.3903104E-1,8.769816E-3,9.9824354E-2,-5.812297E-3,-0E0,-2.5425576E-2,2.5570134E-2,-0E0,8.420659E-3,2.126823E-3,1.3693276E-1,4.3572333E-2,9.887998E-2,-6.1388355E-2,-1.4161589E-2,-0E0,1.6735828E-1,-0E0,9.434933E-3,-1.5272048E-3,1.755859E-1,-0E0,-1.0189163E-3,5.399752E-2,1.8644733E-2,-0E0,-0E0,-1.8675639E-1,-0E0,1.590306E-2,2.2273451E-2,1.7221624E-2,6.336124E-2,-1.1975303E-2,6.861921E-2,-8.513681E-3,-0E0,-1.815264E-2,-5.4552842E-2,1.479117E-1,1.0634387E-1,2.6749829E-2,-0E0,2.1448195E-2,-0E0,-1.5795844E-2,2.5298884E-2,-0E0,2.2255096E-1,2.643061E-2,6.6376135E-2,-3.3627655E-2,2.279957E-2,-0E0,-2.7665293E-2,1.0056028E-1,1.6689228E-1,-0E0,-1.4318083E-1,2.1127376E-3,8.352315E-3,-6.857823E-3,1.3099251E-2,-0E0,6.076795E-3,1.6942097E-2,-2.2630466E-2,-0E0,6.305972E-2,-1.33437235E-2,1.116709E-2,-6.55067E-2,9.2739025E-3,-2.8059217E-3,1.647892E-1,-0E0,-1.3324691E-2,-0E0,2.2140691E-2,-0E0],"categories":[0,1,2,3,5,0,0,1,2,15,18,0,1,5,0,1,0,0,1,2,4,5,6,7,11,12,14,16,18,19,6,0,1,5,0,1,4,5,6,0,0,1,2,4,0,1,0,1,4,5,6,7,0,1,2,3,4,5,8,9,10,11,2,0,1,2,3,4,7,0,4,0,2,3,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,7,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,4,0,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,2,0,1,2,3,4,5,6,7,8,10,2,0,4,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,5,6,7,9,11,14,15,16,17,18,19,21,29,30,32,39,42,45,46,51,53,57,59,60,67,68,69,70,73,74,78,82,87],"categories_segments":[0,5,6,11,14,15,16,17,30,31,34,39,40,44,45,46,52,62,63,69,70,71,73,74,78,93,94,114,115,116,117,135,136,146,147,148,149],"categories_sizes":[5,1,5,3,1,1,1,13,1,3,5,1,4,1,1,6,10,1,6,1,1,2,1,4,15,1,20,1,1,1,18,1,10,1,1,1,18],"default_left":[1,1,1,1,0,1,1,1,0,1,0,1,0,0,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":347,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,27,29,31,33,-1,35,-1,-1,-1,-1,-1,-1,37,39,41,43,45,-1,-1,47,-1,-1,-1,49,-1,-1,51,-1,-1,53,55,-1,-1,57,-1,59,-1,61,-1,-1,-1,63,65,67,69,-1,-1,-1,-1,-1,-1,71,73,75,77,-1,-1,79,81,83,-1,85,87,-1,-1,-1,89,91,-1,-1,-1,93,-1,-1,95,-1,-1,97,-1,-1,-1,-1,-1],"loss_changes":[6.100822E0,1.3658493E0,1.5437741E0,7.610414E-1,1.1440667E0,9.1128117E-1,5.701957E-1,9.397254E-1,0E0,6.3076663E-1,1.0402483E0,5.000005E-1,0E0,0E0,4.9774694E-1,1.0324876E0,4.3398714E-1,5.89726E-1,7.916664E-1,8.7941706E-1,0E0,4.6467125E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.4677004E-1,6.6998875E-1,4.7102714E-1,4.9130142E-1,9.80873E-1,0E0,0E0,5.697232E-1,0E0,0E0,0E0,6.6622806E-1,0E0,0E0,1.1364859E0,0E0,0E0,5.565815E-1,6.6017413E-1,0E0,0E0,5.481162E-1,0E0,6.833885E-1,0E0,9.775022E-1,0E0,0E0,0E0,5.053351E-1,8.9708805E-1,1.8452516E0,8.5061014E-1,0E0,0E0,0E0,0E0,0E0,0E0,2.113338E0,7.402212E-1,1.6821826E0,6.825319E-1,0E0,0E0,9.319133E-1,7.999745E-1,9.7400784E-1,0E0,1.3258538E0,8.035087E-1,0E0,0E0,0E0,4.6424E-1,4.539204E-1,0E0,0E0,0E0,6.4307654E-1,0E0,0E0,5.964091E-1,0E0,0E0,7.9838675E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,19,19,21,21,28,28,29,29,30,30,31,31,32,32,35,35,39,39,42,42,45,45,46,46,49,49,51,51,53,53,57,57,58,58,59,59,60,60,67,67,68,68,69,69,70,70,73,73,74,74,75,75,77,77,78,78,82,82,83,83,87,87,90,90,93,93],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,28,30,32,34,-1,36,-1,-1,-1,-1,-1,-1,38,40,42,44,46,-1,-1,48,-1,-1,-1,50,-1,-1,52,-1,-1,54,56,-1,-1,58,-1,60,-1,62,-1,-1,-1,64,66,68,70,-1,-1,-1,-1,-1,-1,72,74,76,78,-1,-1,80,82,84,-1,86,88,-1,-1,-1,90,92,-1,-1,-1,94,-1,-1,96,-1,-1,98,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,6.9E1,NaN,NaN,NaN,-3.844248E-3,NaN,7.9E1,NaN,-1.3574589E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,8.769816E-3,NaN,-5.812297E-3,-0E0,-2.5425576E-2,2.5570134E-2,-0E0,8.420659E-3,1.8E1,NaN,NaN,1.7E1,NaN,-1.4161589E-2,-0E0,2.1E1,-0E0,9.434933E-3,-1.5272048E-3,NaN,-0E0,-1.0189163E-3,NaN,1.8644733E-2,-0E0,NaN,NaN,-0E0,1.590306E-2,4E1,1.7221624E-2,NaN,-1.1975303E-2,NaN,-8.513681E-3,-0E0,-1.815264E-2,NaN,5.1E1,NaN,NaN,-0E0,2.1448195E-2,-0E0,-1.5795844E-2,2.5298884E-2,-0E0,NaN,NaN,NaN,NaN,2.279957E-2,-0E0,NaN,NaN,2.7E1,-0E0,4E1,NaN,8.352315E-3,-6.857823E-3,1.3099251E-2,NaN,1.5E1,1.6942097E-2,-2.2630466E-2,-0E0,NaN,-1.33437235E-2,1.116709E-2,4.4E1,9.2739025E-3,-2.8059217E-3,2.4E1,-0E0,-1.3324691E-2,-0E0,2.2140691E-2,-0E0],"split_indices":[5,17,1,6,0,8,8,11,0,1,0,2,0,0,5,6,14,4,13,10,0,6,0,0,0,0,0,0,0,2,15,0,1,0,0,0,0,0,0,9,0,0,6,0,0,6,6,0,0,0,0,3,0,1,0,0,0,2,0,2,4,0,0,0,0,0,0,8,10,1,10,0,0,1,8,0,0,0,3,0,0,0,5,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,1,0,1,0,1,0,0,1,1,1,1,1,1,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3584573E3,1.2295283E3,1.2892894E2,2.5502443E2,9.745039E2,7.199514E1,5.6933804E1,2.4628946E2,8.734968E0,9.021195E2,7.23844E1,4.9896088E1,2.2099054E1,6.533188E0,5.0400616E1,3.8239555E1,2.0804991E2,7.6124164E2,1.4087785E2,6.1922268E1,1.0462134E1,3.335589E1,1.6540195E1,1.1117034E1,3.928358E1,2.8325737E1,9.913817E0,1.4144762E2,6.6602295E1,1.0100705E2,6.6023456E2,3.905103E1,1.0182683E2,4.31535E1,1.8768768E1,2.7041166E1,6.314723E0,1.8030336E1,4.8571957E1,8.230097E1,1.8706083E1,7.6039894E1,5.841947E2,8.848442E0,3.0202587E1,6.4662445E1,3.7164383E1,5.6693754E0,2.1371792E1,3.743585E1,4.4865124E1,5.6995197E2,1.4242709E1,4.785703E1,1.680542E1,1.2878267E1,2.4286116E1,1.6182434E1,2.1253414E1,2.403466E2,3.2960535E2,3.873491E1,9.122117E0,8.745908E0,7.436526E0,7.2592793E0,1.3994134E1,8.82622E1,1.5208441E2,2.1470026E2,1.14905106E2,5.2251812E1,3.601039E1,7.637192E1,7.571249E1,9.250551E1,1.2219475E2,3.7536644E1,7.7368454E1,1.8034773E1,5.8337143E1,3.752379E1,3.81887E1,4.0713234E1,5.1792274E1,1.5742228E1,2.1794418E1,6.680203E1,1.0566422E1,9.170762E0,2.9017939E1,1.8281462E1,2.2431774E1,3.1586937E1,3.52151E1,1.5459662E1,1.3558276E1,1.2826594E1,1.8760342E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"99","size_leaf_vector":"1"}},{"base_weights":[-3.335695E-2,2.309656E-2,-4.2737055E-1,5.342868E-2,-2.9122108E-1,-0E0,-3.225462E-2,1.6865216E-1,7.0904046E-3,1.44551825E-2,-2.8648768E-2,2.3931096E-1,-3.603117E-2,8.670652E-2,-6.1818495E-2,1.7884642E-2,-3.1509588E-4,1.3910319E-2,-1.438739E-2,1.4309777E-1,-2.1485674E-1,8.463199E-2,-1.2626393E-1,4.863913E-2,3.2311285E-1,-3.507066E-2,4.659874E-4,1.6281214E-1,-9.940142E-3,-1.7811802E-1,8.510963E-2,-1.9484397E-2,1.0481932E-1,2.775217E-2,-0E0,-0E0,1.3676774E-2,9.774498E-3,-2.3646781E-2,-1.0012311E-1,-3.1545684E-2,2.0205952E-2,-2.5067644E-3,1.5893233E-1,-1.0128139E-1,6.3014396E-2,-1.9413516E-1,-0E0,2.4414779E-1,-2.6394999E-2,1.9563155E-4,1.526009E-2,-1.571651E-2,4.349028E-3,-2.466974E-2,1.4775774E-2,-2.8153875E-1,2.0220296E-2,-0E0,-3.0319842E-2,-0E0],"categories":[0,3,9,13,18,19,0,2,3,5,6,8,0,1,2,3,6,0,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,20,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,5,6,7,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,1,3,2,2,3,0,1,2,3,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,0,1],"categories_nodes":[0,1,2,3,4,7,8,11,12,14,20,21,23,24,29,39,45,46,47,48,56],"categories_segments":[0,6,12,17,35,56,57,76,96,117,124,125,145,146,149,150,152,153,157,158,176],"categories_sizes":[6,6,5,18,21,1,19,20,21,7,1,20,1,3,1,2,1,4,1,18,2],"default_left":[1,1,1,1,1,0,0,1,1,0,0,1,1,0,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0],"id":348,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,15,17,19,21,-1,-1,-1,-1,23,25,27,29,31,33,-1,-1,35,37,39,41,-1,43,-1,-1,-1,-1,-1,-1,45,-1,-1,-1,47,49,51,53,55,57,-1,-1,-1,-1,-1,-1,-1,59,-1,-1,-1,-1],"loss_changes":[1.4265657E1,4.7442074E0,2.3544302E0,2.3514442E0,3.7471132E0,0E0,0E0,2.242749E0,2.0465658E0,0E0,0E0,1.2804346E0,1.4774463E0,3.0203743E0,1.8409748E0,0E0,0E0,0E0,0E0,2.0575974E0,2.6129556E0,6.191249E-1,1.6850803E0,1.9361418E0,2.1072884E0,0E0,0E0,4.061517E-1,1.3343791E0,1.7402954E0,1.073834E0,0E0,1.2609732E0,0E0,0E0,0E0,0E0,0E0,0E0,1.7675503E0,0E0,0E0,0E0,1.2686052E0,1.1517504E0,1.7609977E0,3.8774788E0,2.1483374E0,1.0262198E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.0567715E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,11,11,12,12,13,13,14,14,19,19,20,20,21,21,22,22,23,23,24,24,27,27,28,28,29,29,30,30,32,32,39,39,43,43,44,44,45,45,46,46,47,47,48,48,56,56],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,16,18,20,22,-1,-1,-1,-1,24,26,28,30,32,34,-1,-1,36,38,40,42,-1,44,-1,-1,-1,-1,-1,-1,46,-1,-1,-1,48,50,52,54,56,58,-1,-1,-1,-1,-1,-1,-1,60,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-3.225462E-2,NaN,NaN,1.44551825E-2,-2.8648768E-2,NaN,NaN,6.4E1,NaN,1.7884642E-2,-3.1509588E-4,1.3910319E-2,-1.438739E-2,5.5E1,NaN,NaN,6.9E1,NaN,NaN,-3.507066E-2,4.659874E-4,2.9E1,1.7E1,NaN,7E1,-1.9484397E-2,4.8E1,2.775217E-2,-0E0,-0E0,1.3676774E-2,9.774498E-3,-2.3646781E-2,NaN,-3.1545684E-2,2.0205952E-2,-2.5067644E-3,2.1E1,5.3E1,NaN,NaN,NaN,NaN,-2.6394999E-2,1.9563155E-4,1.526009E-2,-1.571651E-2,4.349028E-3,-2.466974E-2,1.4775774E-2,NaN,2.0220296E-2,-0E0,-3.0319842E-2,-0E0],"split_indices":[1,5,6,1,2,0,0,10,2,0,0,2,2,0,6,0,0,0,0,0,10,2,0,14,3,0,0,0,0,4,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,11,7,13,1,0,0,0,0,0,0,0,4,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,0,1,1,0,1,0,0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[6.0939166E2,5.313169E2,7.807481E1,4.908145E2,4.0502354E1,1.00641165E1,6.801069E1,1.293085E2,3.61506E2,6.3352118E0,3.416714E1,1.01598885E2,2.7709623E1,1.7811908E2,1.8338693E2,9.475831E1,6.840581E0,7.964629E0,1.9744993E1,1.5545505E2,2.2664034E1,4.8321404E1,1.3506554E2,1.0955593E2,4.5899113E1,1.0924106E1,1.1739928E1,3.4749866E1,1.3571537E1,1.1475116E2,2.0314377E1,1.0047736E1,9.9508194E1,3.753359E1,8.365526E0,5.151655E0,2.9598211E1,7.1037703E0,6.4677672E0,9.776014E1,1.6991018E1,1.0623215E1,9.691162E0,8.5297935E1,1.4210261E1,2.9848366E1,6.791177E1,2.9136606E1,5.6161327E1,5.9343905E0,8.27587E0,2.279646E1,7.0519066E0,2.4968359E1,4.2943417E1,1.5745286E1,1.3391321E1,4.5098606E1,1.1062721E1,6.8667617E0,6.5245595E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-1.7949183E-1,1.9448479E-1,-3.1896062E-2,3.2244968E-1,-2.4388323E-2,2.6618207E-2,-1.6234545E-2],"categories":[1,2,3,4,8,1,2,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,1,3],"categories_segments":[0,5,8],"categories_sizes":[5,3,18],"default_left":[1,1,0,1,0,0,0],"id":349,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.7613361E1,7.7988577E0,0E0,4.7314672E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1896062E-2,NaN,-2.4388323E-2,2.6618207E-2,-1.6234545E-2],"split_indices":[5,3,0,1,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[2.32211E2,1.02789566E2,1.2942143E2,8.6907425E1,1.5882144E1,7.874127E1,8.166155E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.3405166E-2,7.382386E-2,-3.2803872E-1,1.1890171E-1,-6.640482E-2,-0E0,-4.0612367E-1,2.1500278E-2,8.628122E-2,-0E0,-1.8065172E-1,1.2278234E-1,-1.5976315E-2,-0E0,-2.8052125E-2,-6.927784E-2,1.18705355E-1,-0E0,-2.1899352E-2,-0E0,2.4914287E-2,-1.9041372E-2,2.0713985E-2,2.4591061E-1,8.490711E-2,1.0618047E-2,-1.6531996E-2,1.2944204E-2,-9.356855E-3,2.3278818E-2,6.992644E-4,2.479155E-1,3.803838E-2,2.053658E-2,-0E0,1.0001218E-1,-7.545894E-2,8.817766E-3,-4.7215898E-4,4.3787826E-3,-1.7771946E-1,-3.356087E-1,-0E0,-0E0,-3.3248648E-2,8.701904E-3,-1.164194E-2],"categories":[0,3,4,6,7,1,2,4,5,6,10,15,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,3,4,2,1,2,3,4,0,1,3,4,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,3,4,0,1,2,4,5,7,5,0,1,2,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,4,8,16,19,22,23,24,31,32,35,36,40,42],"categories_segments":[0,5,12,13,32,35,36,40,44,47,66,70,76,77,86,103,104],"categories_sizes":[5,7,1,19,3,1,4,4,3,19,4,6,1,9,17,1,19],"default_left":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,1,0,0,0,0],"id":350,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,-1,-1,-1,21,23,-1,-1,25,-1,-1,27,29,31,-1,-1,-1,-1,-1,-1,33,35,-1,-1,37,39,-1,-1,-1,41,43,45,-1,-1,-1,-1],"loss_changes":[1.9120663E1,2.8249333E0,4.4164925E0,1.5716434E0,8.012711E-1,9.3590945E-1,1.4562321E0,0E0,1.6083467E0,0E0,1.4377949E0,1.2202822E0,0E0,0E0,0E0,1.3304348E0,5.365267E-1,0E0,0E0,8.3375233E-1,0E0,0E0,9.7950155E-1,5.1926255E-1,1.1804093E0,0E0,0E0,0E0,0E0,0E0,0E0,7.269225E-1,1.3094325E0,0E0,0E0,6.6821027E-1,1.0048031E0,0E0,0E0,0E0,1.1254326E0,1.3717563E0,5.3004473E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,15,15,16,16,19,19,22,22,23,23,24,24,31,31,32,32,35,35,36,36,40,40,41,41,42,42],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,-1,-1,-1,22,24,-1,-1,26,-1,-1,28,30,32,-1,-1,-1,-1,-1,-1,34,36,-1,-1,38,40,-1,-1,-1,42,44,46,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,7E0,2.1500278E-2,NaN,-0E0,1.7E1,3.7E1,-1.5976315E-2,-0E0,-2.8052125E-2,4.3E1,NaN,-0E0,-2.1899352E-2,NaN,2.4914287E-2,-1.9041372E-2,NaN,NaN,NaN,1.0618047E-2,-1.6531996E-2,1.2944204E-2,-9.356855E-3,2.3278818E-2,6.992644E-4,NaN,NaN,2.053658E-2,-0E0,NaN,NaN,8.817766E-3,-4.7215898E-4,4.3787826E-3,NaN,1.5E1,NaN,-0E0,-3.3248648E-2,8.701904E-3,-1.164194E-2],"split_indices":[5,1,12,1,4,0,0,0,15,0,0,0,0,0,0,0,4,0,0,4,0,0,6,1,3,0,0,0,0,0,0,6,5,0,0,1,1,0,0,0,8,0,2,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[5.8858966E2,4.2880435E2,1.5978531E2,3.3329013E2,9.5514206E1,2.9523842E1,1.3026146E2,3.571673E1,2.9757343E2,5.995741E1,3.5556797E1,2.2157566E1,7.3662744E0,5.3399568E0,1.2492151E2,4.2473232E1,2.5510017E2,1.3857386E1,2.1699411E1,1.3377946E1,8.779621E0,1.5945258E1,2.6527973E1,4.0821053E1,2.1427913E2,5.767406E0,7.61054E0,1.717636E1,9.351614E0,2.2503462E1,1.8317589E1,3.820192E1,1.7607721E2,3.0473204E1,7.728718E0,1.23081345E2,5.2995857E1,1.03812195E2,1.9269152E1,1.6004663E1,3.6991196E1,1.8782976E1,1.8208218E1,6.478412E0,1.23045635E1,1.0984828E1,7.22339E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[2.3839392E-2,-3.1819114E-1,4.000147E-2,-2.3798987E-2,-0E0,4.6115562E-2,-2.2611303E-2,5.1519986E-2,-8.408684E-2,7.516264E-2,2.8967965E-2,-0E0,-1.06978975E-2,-1.6224664E-3,9.8231085E-2,1.0362979E-1,8.686803E-3,-2.1577583E-1,2.3630446E-2,1.287995E-1,-3.8084082E-2,1.2910783E-2,-0E0,1.857873E-2,-9.375271E-2,-2.0362144E-2,-0E0,6.516691E-3,-7.739021E-2,2.093759E-1,6.680676E-2,8.458093E-2,-1.6032435E-2,1.6536256E-2,-2.3260112E-3,8.590906E-2,2.5062158E-4,5.45285E-4,-1.7963095E-2,3.381338E-3,-1.63946E-1,2.6175895E-1,3.1722456E-2,1.2193506E-1,-3.764509E-2,1.31003335E-2,-0E0,-0E0,1.6016605E-1,6.686451E-2,-2.9552272E-2,-0E0,-1.7385952E-2,-0E0,2.0154137E-2,6.6615506E-3,-6.123859E-3,1.663189E-2,-0E0,1.535659E-2,-9.938557E-2,2.4199729E-1,-3.3894833E-3,1.490704E-1,-0E0,1.6973652E-2,-7.571646E-2,7.3723684E-5,-1.4461617E-1,2.1654071E-2,-0E0,1.7997257E-2,2.0810071E-2,-6.3667324E-4,1.203749E-1,9.2502154E-2,-1.075219E-1,-0E0,-1.9998917E-1,1.6359845E-2,-0E0,1.4604659E-2,-4.0615458E-4,1.9131212E-2,-0E0,-0E0,-1.5829407E-1,-0E0,-1.5960833E-2,1.0734894E-2,-8.35266E-2,-0E0,-1.9696893E-1,1.5354701E-3,-1.0306439E-2,-1.156667E-3,-1.7993007E-2],"categories":[0,0,0,1,2,4,5,6,18,2,0,1,2,3,7,0,3,4,5,6,7,0,0,1,3,4,5,8,9,12,13,14,15,16,17,18,19,20,0,1,2,4,5,6,7,9,10,11,12,13,14,15,16,12,21,0,0,1,2,3,4,5,6,7,8,0,1,2,4,5,6,7,9,10,11,12,13,14,16,18,19,2,8,0,1,2,3,4,5,0,2,4,8,0,1,2,5,7,0,1,3,5,6,8,0,0,0,0,1,2,0,0,1,2,0,1,2,6,7,0,1,2,4,5,6,3,4,0,3,4,2,3,0,1,2,3,1,2,4,0,6,7,10,0,9,10,13,0,1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,15,0,1,4,5,1,4,0,3,10,19],"categories_nodes":[0,1,2,5,7,8,9,10,13,14,15,16,17,18,19,20,22,23,24,28,29,30,31,35,36,40,41,42,43,44,48,49,50,60,61,63,65,66,68,72,74,75,76,78,85,86,90,92],"categories_segments":[0,1,2,3,9,10,15,16,21,22,38,53,55,56,65,81,83,89,90,91,93,98,104,105,106,107,110,111,112,114,119,125,127,130,132,136,139,140,143,147,152,153,164,165,166,180,184,186],"categories_sizes":[1,1,1,6,1,5,1,5,1,16,15,2,1,9,16,2,6,1,1,2,5,6,1,1,1,3,1,1,2,5,6,2,3,2,4,3,1,3,4,5,1,11,1,1,14,4,2,4],"default_left":[1,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,1,0,1,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0],"id":351,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,-1,-1,17,19,21,23,25,27,29,31,-1,33,35,37,-1,-1,-1,39,41,43,45,-1,-1,-1,47,49,-1,-1,-1,51,53,55,57,59,-1,-1,-1,61,63,65,-1,-1,-1,-1,-1,-1,-1,-1,-1,67,69,-1,71,-1,73,75,-1,77,-1,-1,-1,79,-1,81,83,85,-1,87,-1,-1,-1,-1,-1,-1,89,91,-1,-1,-1,93,-1,95,-1,-1,-1,-1],"loss_changes":[7.2604036E0,6.349807E-1,2.6974218E0,0E0,0E0,8.8464975E-1,0E0,5.1149106E-1,4.3769836E-1,1.1948647E0,8.675507E-1,0E0,0E0,9.760232E-1,2.1047912E0,1.265638E0,4.5531076E-1,4.455523E-1,8.534543E-1,1.4916396E0,2.27453E0,0E0,5.973525E-1,5.1677924E-1,1.0860939E0,0E0,0E0,0E0,6.1127144E-1,9.916458E-1,1.5028383E0,5.2045023E-1,0E0,0E0,0E0,3.9875495E-1,9.305488E-1,0E0,0E0,0E0,5.870342E-1,1.0908761E0,4.3205836E-1,2.2799804E0,1.0686903E0,0E0,0E0,0E0,1.0710983E0,1.0303416E0,7.1198225E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.277479E-1,4.8899317E-1,0E0,7.5969934E-1,0E0,5.2990985E-1,9.09604E-1,0E0,7.668028E-1,0E0,0E0,0E0,5.689385E-1,0E0,8.4598374E-1,6.050988E-1,6.3783526E-1,0E0,5.496417E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.0140445E-1,7.359941E-1,0E0,0E0,0E0,5.481621E-1,0E0,6.202698E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,22,22,23,23,24,24,28,28,29,29,30,30,31,31,35,35,36,36,40,40,41,41,42,42,43,43,44,44,48,48,49,49,50,50,60,60,61,61,63,63,65,65,66,66,68,68,72,72,74,74,75,75,76,76,78,78,85,85,86,86,90,90,92,92],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,-1,-1,18,20,22,24,26,28,30,32,-1,34,36,38,-1,-1,-1,40,42,44,46,-1,-1,-1,48,50,-1,-1,-1,52,54,56,58,60,-1,-1,-1,62,64,66,-1,-1,-1,-1,-1,-1,-1,-1,-1,68,70,-1,72,-1,74,76,-1,78,-1,-1,-1,80,-1,82,84,86,-1,88,-1,-1,-1,-1,-1,-1,90,92,-1,-1,-1,94,-1,96,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.3798987E-2,-0E0,NaN,-2.2611303E-2,NaN,NaN,NaN,NaN,-0E0,-1.06978975E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.2910783E-2,NaN,NaN,NaN,-2.0362144E-2,-0E0,6.516691E-3,NaN,NaN,NaN,NaN,-1.6032435E-2,1.6536256E-2,-2.3260112E-3,NaN,NaN,5.45285E-4,-1.7963095E-2,3.381338E-3,NaN,NaN,NaN,NaN,NaN,1.31003335E-2,-0E0,-0E0,NaN,NaN,NaN,-0E0,-1.7385952E-2,-0E0,2.0154137E-2,6.6615506E-3,-6.123859E-3,1.663189E-2,-0E0,1.535659E-2,NaN,NaN,-3.3894833E-3,NaN,-0E0,NaN,NaN,7.3723684E-5,NaN,2.1654071E-2,-0E0,1.7997257E-2,NaN,-6.3667324E-4,NaN,NaN,NaN,-0E0,NaN,1.6359845E-2,-0E0,1.4604659E-2,-4.0615458E-4,1.9131212E-2,-0E0,NaN,NaN,-0E0,-1.5960833E-2,1.0734894E-2,NaN,-0E0,NaN,1.5354701E-3,-1.0306439E-2,-1.156667E-3,-1.7993007E-2],"split_indices":[11,8,5,0,0,1,0,10,2,13,6,0,0,9,2,1,2,14,1,1,5,0,5,13,8,0,0,0,5,6,5,9,0,0,0,14,16,0,0,0,3,17,3,3,2,0,0,0,6,4,3,0,0,0,0,0,0,0,0,0,3,1,0,3,0,8,2,0,1,0,0,0,5,0,7,1,9,0,17,0,0,0,0,0,0,1,5,0,0,0,4,0,1,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,0,0,0,1,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,1,0,1,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.3858226E3,5.6256004E1,1.3295665E3,4.746757E1,8.788435E0,1.3147402E3,1.4826315E1,1.2752943E3,3.9445988E1,5.8581464E2,6.894797E2,1.4183013E1,2.5262976E1,1.19952644E2,4.6586197E2,1.2867644E2,5.608032E2,1.7516579E1,1.02436066E2,3.9011545E2,7.574654E1,6.658893E1,6.2087513E1,5.271548E2,3.364841E1,1.1917764E1,5.5988154E0,6.7484116E1,3.4951954E1,1.5625415E2,2.3386128E2,4.3535915E1,3.2210617E1,6.026101E0,5.6061413E1,9.2575714E1,4.345791E2,1.7224615E1,1.6423798E1,7.0461645E0,2.790579E1,1.1298598E2,4.326817E1,1.6275266E2,7.1108635E1,1.9002838E1,2.453308E1,5.1963753E1,4.0611965E1,1.4990668E2,2.8467242E2,1.0276823E1,1.7628967E1,2.0251678E1,9.27343E1,3.6136272E1,7.1318994E0,7.124072E1,9.1511925E1,7.272715E0,6.383592E1,3.446276E1,6.1492014E0,7.476959E1,7.513708E1,1.25391594E2,1.5928082E2,9.613037E0,5.422288E1,2.193292E1,1.2529842E1,3.0269035E1,4.4500557E1,8.9077614E1,3.6313984E1,1.674435E1,1.4253648E2,7.7463284E0,4.647655E1,7.2507668E0,3.724979E1,2.6048183E1,1.02658E1,6.799326E0,9.9450245E0,5.2500885E1,9.003559E1,6.6092315E0,3.986732E1,1.3124166E1,3.9376717E1,1.3693884E1,7.6341705E1,7.9263496E0,3.1450369E1,3.0047482E1,4.6294228E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"97","size_leaf_vector":"1"}},{"base_weights":[3.506471E-2,5.4307394E-2,-1.4469638E-1,-9.931567E-3,5.916548E-2,-5.431476E-2,-2.8826445E-1,7.063252E-2,1.6867641E-2,3.363286E-2,-7.656151E-3,-0E0,-2.4717193E-2,1.6269039E-1,5.4904412E-2,3.8892105E-2,-1.028467E-2,-6.666954E-2,2.865659E-2,-0E0,2.1408454E-1,6.282298E-2,-5.8141123E-3,3.953617E-3,-1.1757074E-2,-1.5649669E-2,-0E0,1.6176911E-2,-0E0,4.7251624E-3,-6.87887E-3,4.1038014E-2,-9.3106525E-3,2.6700234E-3,-9.832034E-3,9.618452E-3,-3.6518098E-4],"categories":[0,1,2,3,5,0,0,0,2,4,7,6,7,0,1,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,0,1,19,0,1,2,3,4,0,0,4,12,21,0,0,1,3,3,4,0,1,1],"categories_nodes":[0,1,2,4,5,6,7,8,9,13,14,15,17,20,21,22,30,31],"categories_segments":[0,5,6,7,11,13,16,34,37,42,43,45,47,48,51,52,53,55],"categories_sizes":[5,1,1,4,2,3,18,3,5,1,2,2,1,3,1,1,2,1],"default_left":[1,1,1,0,1,1,1,1,1,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"id":352,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,-1,-1,19,21,23,-1,25,-1,-1,27,29,31,-1,-1,-1,-1,-1,-1,-1,33,35,-1,-1,-1,-1,-1],"loss_changes":[4.5484962E0,1.1038992E0,1.0232365E0,0E0,4.4618845E-1,6.087494E-1,6.4786863E-1,9.7158194E-1,9.3914014E-1,1.727176E0,0E0,0E0,0E0,9.3131924E-1,4.7855687E-1,1.0894445E0,0E0,4.33177E-1,0E0,0E0,9.2548037E-1,5.8146524E-1,6.321242E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.544305E-1,4.5507708E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14,15,15,17,17,20,20,21,21,22,22,30,30,31,31],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,-1,-1,20,22,24,-1,26,-1,-1,28,30,32,-1,-1,-1,-1,-1,-1,-1,34,36,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-9.931567E-3,NaN,NaN,NaN,NaN,NaN,NaN,-7.656151E-3,-0E0,-2.4717193E-2,NaN,NaN,NaN,-1.028467E-2,NaN,2.865659E-2,-0E0,NaN,NaN,NaN,3.953617E-3,-1.1757074E-2,-1.5649669E-2,-0E0,1.6176911E-2,-0E0,4.7251624E-3,NaN,NaN,-9.3106525E-3,2.6700234E-3,-9.832034E-3,9.618452E-3,-3.6518098E-4],"split_indices":[5,18,4,0,6,2,5,1,1,2,0,0,0,16,3,2,0,9,0,0,7,1,4,0,0,0,0,0,0,0,4,8,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[1.3491212E3,1.2280098E3,1.21111404E2,1.9264044E1,1.2087457E3,8.2949684E1,3.816172E1,9.203361E2,2.8840967E2,2.4374119E1,5.8575565E1,1.2243655E1,2.5918064E1,1.16608536E2,8.0372754E2,2.6557733E2,2.2832327E1,1.7853004E1,6.521115E0,2.987557E1,8.673297E1,7.340026E2,6.972494E1,2.4986992E2,1.5707404E1,6.955977E0,1.0897027E1,7.984067E1,6.8923025E0,6.6759467E2,6.6407936E1,4.4386593E1,2.533834E1,4.271432E1,2.3693619E1,2.2522274E1,2.1864319E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-1.7951004E-2,2.2555728E-2,-3.075901E-2,-2.7424825E-2,4.2921424E-2,-2.0745382E-1,6.857403E-2,1.2878551E-2,-3.127344E-1,-1.01594985E-1,9.387362E-2,-2.8835531E-2,-0E0,-2.7355984E-2,7.746757E-2,1.1188944E-1,-1.52773E-1,1.9348958E-1,-1.25318905E-2,1.3135646E-1,-9.034256E-2,1.5538198E-2,-2.4458053E-2,2.3200942E-2,-0E0,1.4929776E-1,-0E0,-0E0,-2.2939594E-2,1.6029261E-1,-4.4560195E-3,-1.743202E-2,4.1294493E-2,1.6958502E-1,-2.2451899E-3,1.3742366E-1,-1.388438E-3,1.1925596E-2,-0E0,1.6817002E-2,-0E0,8.179514E-3,-1.06761746E-1,2.1026183E-3,-2.481358E-2],"categories":[0,3,13,18,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,2,3,6,8,0,1,2,3,4,6,7,8,9,11,12,13,14,16,17,18,19,0,4,0,1,2,3,5,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,1,0,1,1,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0],"categories_nodes":[0,1,4,5,6,10,14,15,16,17,19,20,26,29,33,35,42],"categories_segments":[0,4,5,6,25,26,31,48,50,55,58,76,91,92,94,96,115],"categories_sizes":[4,1,1,19,1,5,17,2,5,3,18,15,1,2,2,19,1],"default_left":[1,1,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0],"id":353,"left_children":[1,3,-1,-1,5,7,9,-1,11,13,15,-1,-1,-1,17,19,21,23,-1,25,27,-1,-1,-1,-1,29,31,-1,-1,33,-1,-1,35,37,-1,39,-1,-1,41,-1,-1,-1,43,-1,-1],"loss_changes":[1.2209243E1,4.6087813E0,0E0,0E0,3.3751168E0,2.2916875E0,2.2073255E0,0E0,2.1358159E0,3.9503555E0,1.9894402E0,0E0,0E0,0E0,1.2181774E0,1.7846012E0,2.6321733E0,1.3358244E0,0E0,1.1013718E0,1.0660166E0,0E0,0E0,0E0,0E0,1.02878E0,7.366505E-1,0E0,0E0,8.5921955E-1,0E0,0E0,4.0610927E-1,5.9716606E-1,0E0,4.1228846E-1,0E0,0E0,4.320109E-1,0E0,0E0,0E0,1.1056592E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,8,8,9,9,10,10,14,14,15,15,16,16,17,17,19,19,20,20,25,25,26,26,29,29,32,32,33,33,35,35,38,38,42,42],"right_children":[2,4,-1,-1,6,8,10,-1,12,14,16,-1,-1,-1,18,20,22,24,-1,26,28,-1,-1,-1,-1,30,32,-1,-1,34,-1,-1,36,38,-1,40,-1,-1,42,-1,-1,-1,44,-1,-1],"split_conditions":[NaN,NaN,-3.075901E-2,-2.7424825E-2,NaN,NaN,NaN,1.2878551E-2,6.9E1,5.5E1,NaN,-2.8835531E-2,-0E0,-2.7355984E-2,NaN,NaN,NaN,NaN,-1.25318905E-2,NaN,NaN,1.5538198E-2,-2.4458053E-2,2.3200942E-2,-0E0,7.6E1,NaN,-0E0,-2.2939594E-2,NaN,-4.4560195E-3,-1.743202E-2,4.4E1,NaN,-2.2451899E-3,NaN,-1.388438E-3,1.1925596E-2,2.2E1,1.6817002E-2,-0E0,8.179514E-3,NaN,2.1026183E-3,-2.481358E-2],"split_indices":[1,12,0,0,16,1,14,0,0,0,5,0,0,0,1,7,7,4,0,2,1,0,0,0,0,0,8,0,0,6,0,0,0,3,0,1,0,0,0,0,0,0,17,0,0],"split_type":[1,1,0,0,1,1,1,0,0,0,1,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[6.253861E2,5.725996E2,5.278649E1,1.994042E1,5.526592E2,4.417736E1,5.084818E2,5.6293907E0,3.854797E1,5.6854958E1,4.5162686E2,2.9401165E1,9.146805E0,2.270619E1,3.414877E1,4.2798587E2,2.3640993E1,2.8396446E1,5.7523217E0,3.9824954E2,2.9736324E1,5.8868613E0,1.7754131E1,1.7588469E1,1.0807979E1,3.5719928E2,4.105025E1,2.1112757E1,8.623568E0,3.4748105E2,9.718238E0,7.342675E0,3.3707577E1,3.3967767E2,7.803366E0,2.222228E1,1.1485297E1,3.1258484E2,2.7092825E1,1.1059492E1,1.1162787E1,1.5253703E1,1.1839123E1,5.2673326E0,6.57179E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-2.0263542E-1,4.10932E-1,-3.2242045E-2,3.0486034E-2,4.597111E-3],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,20],"default_left":[1,1,0,0,0],"id":354,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.0941147E1,4.2012215E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.2242045E-2,3.0486034E-2,4.597111E-3],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.2508331E2,7.010263E1,1.5498068E2,5.5755913E1,1.4346721E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.5986837E-2,7.505696E-2,-3.15358E-1,1.3650766E-1,-3.1776647E-3,-6.898473E-4,-3.720935E-1,2.1610672E-2,8.907211E-2,8.979557E-3,-2.0026142E-2,-1.7159108E-2,4.19515E-2,-0E0,-3.9351553E-1,1.2445996E-1,-6.2099095E-2,1.684654E-1,-1.9387597E-2,1.5172273E-2,-0E0,-2.1748088E-1,-3.0960802E-2,1.4541376E-1,-7.1688824E-5,1.0028541E-1,-2.1067526E-2,1.6222894E-2,-0E0,-2.156489E-2,1.1967562E-2,-3.1196153E-1,-0E0,1.6681626E-1,-0E0,1.4719736E-2,-0E0,5.1006638E-2,-1.22937016E-1,-0E0,-2.7145496E-2,2.2576142E-2,-1.7287003E-2,3.0288178E-2,2.2704083E-1,6.4426167E-3,-1.1225408E-2,1.1934621E-1,-2.9707886E-2,-3.0563867E-2,-0E0,1.3050328E-2,-1.6351434E-3,2.6317254E-1,-0E0,1.3754E-2,-6.1194506E-2,8.051324E-3,-1.552262E-2,3.4279042E-1,-0E0,-0E0,-1.4709609E-2,-0E0,2.4659915E-2],"categories":[0,3,4,6,7,1,2,4,5,6,7,8,10,13,14,15,16,17,19,0,0,1,2,3,4,5,7,10,2,0,1,2,4,0,0,1,2,3,4,5,8,9,11,13,14,15,16,17,0,0,0,1,3,4,5,0,1,2,4,5,6,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,4,0,2,3,4,0,1,2,2,1,0,1,1,2,6,0,1,3,4,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,3,4,5,12,14,15,16,17,18,23,25,30,31,32,33,34,37,38,44,47,48,53],"categories_segments":[0,5,19,20,27,28,29,33,34,48,49,50,51,55,62,77,81,85,86,88,89,90,92,95,99],"categories_sizes":[5,14,1,7,1,1,4,1,14,1,1,1,4,7,15,4,4,1,2,1,1,2,3,4,7],"default_left":[1,1,1,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,1,0,0,0,0,1,0,1,0,0,0,0,1,1,1,1,1,0,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":355,"left_children":[1,3,5,7,9,11,13,-1,15,17,-1,-1,19,-1,21,23,25,27,29,-1,-1,31,-1,33,-1,35,-1,-1,-1,-1,37,39,41,43,45,-1,-1,47,49,-1,-1,-1,-1,51,53,-1,-1,55,57,-1,-1,-1,-1,59,-1,-1,61,-1,-1,63,-1,-1,-1,-1,-1],"loss_changes":[1.7681389E1,2.3031807E0,2.2149124E0,1.6107426E0,1.1456423E0,7.1181047E-1,1.3098469E0,0E0,1.2624083E0,1.0224085E0,0E0,0E0,5.470754E-1,0E0,4.0252686E-1,7.100489E-1,1.8384819E0,6.998744E-1,1.868309E0,0E0,0E0,9.8215485E-1,0E0,4.8826933E-1,0E0,3.963313E-1,0E0,0E0,0E0,0E0,5.5504626E-1,1.6003168E0,1.7494292E0,7.6868534E-1,4.4187668E-1,0E0,0E0,7.406715E-1,1.539083E0,0E0,0E0,0E0,0E0,7.9932755E-1,6.791415E-1,0E0,0E0,1.3933511E0,1.5175089E0,0E0,0E0,0E0,0E0,1.1191354E0,0E0,0E0,4.5722598E-1,0E0,0E0,5.509429E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,12,12,14,14,15,15,16,16,17,17,18,18,21,21,23,23,25,25,30,30,31,31,32,32,33,33,34,34,37,37,38,38,43,43,44,44,47,47,48,48,53,53,56,56,59,59],"right_children":[2,4,6,8,10,12,14,-1,16,18,-1,-1,20,-1,22,24,26,28,30,-1,-1,32,-1,34,-1,36,-1,-1,-1,-1,38,40,42,44,46,-1,-1,48,50,-1,-1,-1,-1,52,54,-1,-1,56,58,-1,-1,-1,-1,60,-1,-1,62,-1,-1,64,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,7E0,2.1610672E-2,5.7E1,1.3E1,-2.0026142E-2,-1.7159108E-2,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,1.5172273E-2,-0E0,5.7E1,-3.0960802E-2,NaN,-7.1688824E-5,NaN,-2.1067526E-2,1.6222894E-2,-0E0,-2.156489E-2,NaN,NaN,NaN,NaN,NaN,1.4719736E-2,-0E0,NaN,NaN,-0E0,-2.7145496E-2,2.2576142E-2,-1.7287003E-2,1.4E1,NaN,6.4426167E-3,-1.1225408E-2,NaN,NaN,-3.0563867E-2,-0E0,1.3050328E-2,-1.6351434E-3,NaN,-0E0,1.3754E-2,3.3E1,8.051324E-3,-1.552262E-2,1.1E1,-0E0,-0E0,-1.4709609E-2,-0E0,2.4659915E-2],"split_indices":[5,1,12,6,1,10,0,0,0,0,0,0,3,0,14,2,12,4,16,0,0,0,0,7,0,6,0,0,0,0,2,4,4,9,3,0,0,5,10,0,0,0,0,0,5,0,0,6,6,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,0,0,0,1,0,1,1,1,1,1,0,0,0,0,1,0,1,0,0,0,0,1,1,1,1,1,0,0,1,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.877255E2,4.3276694E2,1.5495854E2,2.528006E2,1.7996634E2,2.82743E1,1.2668424E2,4.065094E1,2.1214967E2,1.7003139E2,9.934959E0,7.5922327E0,2.0682068E1,5.191619E0,1.2149263E2,1.8070915E2,3.1440517E1,3.2464687E1,1.375667E2,8.753982E0,1.1928085E1,4.6409473E1,7.508315E1,1.6537265E2,1.5336493E1,1.641391E1,1.5026608E1,2.5262249E1,7.20244E0,1.5367455E1,1.2219924E2,3.151721E1,1.4892264E1,1.4267848E2,2.2694176E1,9.362001E0,7.0519075E0,1.04936104E2,1.7263142E1,5.2788854E0,2.6238325E1,6.0788555E0,8.813409E0,5.2731297E1,8.994719E1,1.5753023E1,6.9411526E0,6.687653E1,3.805957E1,6.225515E0,1.1037626E1,1.8648668E1,3.4082626E1,7.6187904E1,1.3759285E1,5.013473E1,1.6741798E1,1.803338E1,2.002619E1,5.3528038E1,2.2659864E1,8.462281E0,8.279518E0,5.6146274E0,4.791341E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[2.964212E-2,-2.006492E-2,4.4733297E-2,5.5218223E-2,-1.1129714E-1,8.081626E-2,1.5508608E-2,-0E0,-1.62903E-2,1.2556477E-1,5.645665E-2,1.2726836E-1,1.4743521E-3,-0E0,8.843694E-3,1.0157522E-1,1.023923E-2,1.9435167E-2,5.0355366E-4,1.1098799E-2,-1.1160015E-2,1.4854583E-1,-0E0,7.7140816E-2,-3.1869393E-2,1.256262E-3,-1.1193842E-2,1.4385005E-3,2.5589556E-1,1.839401E-1,-6.558641E-3,1.4649853E-1,-1.2964386E-3,9.170488E-3,-7.576539E-2,2.4578452E-2,-0E0,1.8669415E-2,-0E0,2.4372736E-1,-0E0,-0E0,-1.1966126E-2,2.260199E-2,-0E0,9.329067E-3,-3.411303E-3],"categories":[0,0,1,7,1,2,4,5,6,8,10,11,12,14,16,18,0,13,15,1,2,3,4,0,1,2,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,6,0,1,2,4,0,2,4,0,15,3,9,15,0,0,1,3,4,5,6,1,2,4,5,6,7,8,10,11,12,13,14,16,18,19,0,1,2,4,5,6,7,8,10,11,12,13,14,16,17,3,17,0,1,2,4,5,6,6],"categories_nodes":[0,2,3,4,6,10,12,15,16,19,22,23,24,28,31,34,39,41],"categories_segments":[0,1,4,16,19,23,42,43,47,50,52,55,56,62,77,92,94,100],"categories_sizes":[1,3,12,3,4,19,1,4,3,2,3,1,6,15,15,2,6,1],"default_left":[1,0,1,1,1,0,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0],"id":356,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,15,17,19,-1,-1,21,23,-1,-1,25,-1,27,29,31,33,-1,-1,-1,35,37,-1,39,-1,-1,41,-1,-1,-1,-1,43,-1,45,-1,-1,-1,-1,-1],"loss_changes":[6.6038465E0,0E0,2.0934997E0,1.118587E0,1.2427127E0,4.998374E-1,6.084745E-1,0E0,0E0,4.8210335E-1,8.7220895E-1,4.2856812E-1,5.377613E-1,0E0,0E0,1.296895E0,8.3455247E-1,0E0,0E0,4.4405514E-1,0E0,1.8560781E0,1.2357426E0,1.0072E0,1.0685633E0,0E0,0E0,0E0,2.8920712E0,6.1190915E-1,0E0,1.0647721E0,0E0,0E0,1.1138763E0,0E0,0E0,0E0,0E0,6.105418E-1,0E0,6.1297685E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,15,15,16,16,19,19,21,21,22,22,23,23,24,24,28,28,29,29,31,31,34,34,39,39,41,41],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,16,18,20,-1,-1,22,24,-1,-1,26,-1,28,30,32,34,-1,-1,-1,36,38,-1,40,-1,-1,42,-1,-1,-1,-1,44,-1,46,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.006492E-2,NaN,NaN,NaN,2.1E1,NaN,-0E0,-1.62903E-2,5E0,NaN,2.2E1,NaN,-0E0,8.843694E-3,NaN,NaN,1.9435167E-2,5.0355366E-4,NaN,-1.1160015E-2,4.5E1,NaN,NaN,NaN,1.256262E-3,-1.1193842E-2,1.4385005E-3,NaN,6.3E1,-6.558641E-3,NaN,-1.2964386E-3,9.170488E-3,NaN,2.4578452E-2,-0E0,1.8669415E-2,-0E0,NaN,-0E0,NaN,-1.1966126E-2,2.260199E-2,-0E0,9.329067E-3,-3.411303E-3],"split_indices":[11,0,5,1,1,0,3,0,0,0,2,0,6,0,0,6,3,0,0,2,0,0,1,8,6,0,0,0,1,0,0,1,0,0,1,0,0,0,0,6,0,2,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.3763295E3,5.284297E1,1.3234865E3,1.2509902E3,7.249626E1,7.350239E2,5.159663E2,3.962651E1,3.286975E1,2.3295547E2,5.0206842E2,4.2998684E1,4.7296762E2,5.2047024E0,2.2775078E2,2.3538718E2,2.6668124E2,1.0968417E1,3.2030266E1,4.5855222E2,1.4415428E1,1.6766531E2,6.7721855E1,1.16831696E2,1.4984956E2,4.4928027E2,9.271923E0,8.492095E1,8.2744354E1,1.9346296E1,4.837556E1,7.696742E1,3.9864273E1,2.2172148E1,1.2767741E2,5.787619E1,2.4868168E1,1.4315079E1,5.031217E0,4.432805E1,3.2639374E1,7.413297E1,5.354444E1,2.6155785E1,1.8172266E1,2.0580551E1,5.3552418E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[1.733672E-2,3.8204823E-2,-1.5349929E-1,5.1206645E-2,-2.0803975E-2,-8.192281E-2,-2.2059593E-2,-9.965153E-2,5.5126533E-2,6.6843205E-3,-7.03748E-2,-1.8908301E-2,-0E0,-1.7488668E-2,-0E0,7.57969E-2,2.529394E-2,2.503187E-2,-1.048862E-1,3.552267E-2,-1.6056107E-2,8.349281E-2,-1.7331891E-4,7.487833E-2,-2.0111161E-3,1.136471E-2,-2.5981208E-3,-0E0,-8.794644E-3,-3.6947817E-2,1.2771046E-1,9.279394E-2,-0E0,-0E0,1.3285239E-1,3.1276776E-3,-1.4277327E-2,-0E0,-1.3931093E-2,1.7378263E-2,-0E0,1.4561138E-1,3.8810063E-2,4.3294635E-2,-1.0060277E-2,1.4155637E-1,-7.1799466E-3,1.4188985E-2,-0E0,5.2236E-2,-6.0080778E-2,8.253328E-3,-9.828352E-3,3.0078086E-1,7.848913E-2,1.5577517E-1,4.9483185E-3,-0E0,1.9792307E-2,1.255873E-2,-0E0,-4.93573E-3,8.788696E-2,-9.085176E-3,-0E0,5.409513E-4,2.5284825E-2,1.2582068E-1,-5.8215843E-3,3.419798E-1,-2.4466247E-3,-1.5621715E-2,1.9368355E-1,8.009057E-3,-1.42769E-3,1.4425889E-2,-6.731722E-2,1.5597418E-1,-6.985756E-3,6.159278E-2,-9.350187E-3,-0E0,2.7518252E-2,1.3649767E-2,-1.1288081E-1,1.8132677E-2,-0E0,6.0441607E-4,-1.5077315E-1,1.2378952E-2,-7.4959284E-4,2.126874E-1,-6.7047747E-3,1.2500913E-1,-3.2577563E-2,-0E0,-1.3896838E-2,-0E0,-1.7178731E-2,2.2351312E-2,-0E0,1.2956225E-2,-3.1394414E-3,-8.656112E-2,5.0262813E-3,-0E0,-1.00679705E-2],"categories":[0,1,2,3,5,6,0,1,2,3,4,19,0,6,0,0,0,1,2,3,4,2,4,0,1,2,3,0,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,2,3,0,0,1,2,3,4,6,7,8,11,12,14,18,0,0,1,0,6,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,7,8,9,10,3,1,2,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,18,19,0,1,2,3,4,5,6,7,8,9,11,12,14,15,16,0,3,0,1,2,3,4,5,8,9,10,0,0,3,0,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,0,1,2,3,4,5,7,8,9,10,11,1,2,8,17,0,0,1,2],"categories_nodes":[0,1,2,3,4,7,8,10,12,15,16,17,18,19,21,23,24,29,30,31,33,34,37,41,42,54,55,62,68,76,77,79,83,84,88,93,103],"categories_segments":[0,6,12,14,15,16,21,23,27,28,29,30,43,45,46,58,59,61,63,81,82,101,111,112,115,132,147,149,158,159,161,165,178,189,191,193,194],"categories_sizes":[6,6,2,1,1,5,2,4,1,1,1,13,2,1,12,1,2,2,18,1,19,10,1,3,17,15,2,9,1,2,4,13,11,2,2,1,3],"default_left":[1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":357,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,-1,19,-1,-1,21,23,25,27,29,-1,31,-1,33,35,-1,-1,-1,-1,37,39,41,43,45,47,49,-1,51,-1,-1,-1,53,55,57,-1,59,-1,-1,-1,61,63,-1,-1,65,67,69,71,-1,-1,-1,-1,-1,73,-1,75,-1,-1,77,79,81,-1,83,85,-1,-1,-1,87,89,-1,91,-1,-1,-1,93,95,-1,-1,-1,97,-1,-1,99,-1,101,103,-1,-1,-1,-1,-1,-1,-1,-1,105,-1,-1,-1],"loss_changes":[4.648736E0,9.8224235E-1,1.1032181E0,5.4346085E-1,1.17642E0,1.8546331E0,0E0,4.2596942E-1,4.5464826E-1,0E0,6.332102E-1,0E0,7.1609104E-1,0E0,0E0,4.6681356E-1,7.187915E-1,5.15089E-1,4.5842266E-1,6.364709E-1,0E0,5.055852E-1,0E0,5.867888E-1,6.3980556E-1,0E0,0E0,0E0,0E0,4.658697E-1,4.4810778E-1,1.0836716E0,4.2110053E-1,1.4910374E0,9.407549E-1,7.9397076E-1,0E0,4.554459E-1,0E0,0E0,0E0,1.7478061E0,7.679666E-1,7.898281E-1,0E0,4.1021234E-1,0E0,0E0,0E0,7.63116E-1,6.0798573E-1,0E0,0E0,9.052558E-1,8.738316E-1,2.217867E0,1.1166387E0,0E0,0E0,0E0,0E0,0E0,6.7712367E-1,0E0,9.470707E-1,0E0,0E0,9.671109E-1,6.234122E-1,4.988861E-1,0E0,6.923048E-1,5.082092E-1,0E0,0E0,0E0,4.6743459E-1,9.1811156E-1,0E0,9.2404294E-1,0E0,0E0,0E0,8.401407E-1,9.5906126E-1,0E0,0E0,0E0,8.6310893E-1,0E0,0E0,6.262754E-1,0E0,8.8105476E-1,5.3586006E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.854776E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10,12,12,15,15,16,16,17,17,18,18,19,19,21,21,23,23,24,24,29,29,30,30,31,31,32,32,33,33,34,34,35,35,37,37,41,41,42,42,43,43,45,45,49,49,50,50,53,53,54,54,55,55,56,56,62,62,64,64,67,67,68,68,69,69,71,71,72,72,76,76,77,77,79,79,83,83,84,84,88,88,91,91,93,93,94,94,103,103],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,-1,20,-1,-1,22,24,26,28,30,-1,32,-1,34,36,-1,-1,-1,-1,38,40,42,44,46,48,50,-1,52,-1,-1,-1,54,56,58,-1,60,-1,-1,-1,62,64,-1,-1,66,68,70,72,-1,-1,-1,-1,-1,74,-1,76,-1,-1,78,80,82,-1,84,86,-1,-1,-1,88,90,-1,92,-1,-1,-1,94,96,-1,-1,-1,98,-1,-1,100,-1,102,104,-1,-1,-1,-1,-1,-1,-1,-1,106,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.1E1,-2.2059593E-2,NaN,NaN,6.6843205E-3,NaN,-1.8908301E-2,NaN,-1.7488668E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-1.6056107E-2,NaN,-1.7331891E-4,NaN,NaN,1.136471E-2,-2.5981208E-3,-0E0,-8.794644E-3,NaN,NaN,NaN,5.8E1,NaN,NaN,5.2E1,-1.4277327E-2,NaN,-1.3931093E-2,1.7378263E-2,-0E0,NaN,NaN,5E1,-1.0060277E-2,5.6E1,-7.1799466E-3,1.4188985E-2,-0E0,1.4E1,6.1E1,8.253328E-3,-9.828352E-3,2.1E1,NaN,NaN,6.4E1,-0E0,1.9792307E-2,1.255873E-2,-0E0,-4.93573E-3,NaN,-9.085176E-3,6.6E1,5.409513E-4,2.5284825E-2,7.1E1,NaN,2.4E1,-2.4466247E-3,5.3E1,7.3E1,8.009057E-3,-1.42769E-3,1.4425889E-2,NaN,NaN,-6.985756E-3,NaN,-9.350187E-3,-0E0,2.7518252E-2,NaN,NaN,1.8132677E-2,-0E0,6.0441607E-4,NaN,1.2378952E-2,-7.4959284E-4,4.5E1,-6.7047747E-3,NaN,4.4E1,-0E0,-1.3896838E-2,-0E0,-1.7178731E-2,2.2351312E-2,-0E0,1.2956225E-2,-3.1394414E-3,NaN,5.0262813E-3,-0E0,-1.00679705E-2],"split_indices":[5,1,6,18,13,0,0,5,4,0,4,0,5,0,0,15,9,2,3,12,0,1,0,14,7,0,0,0,0,2,1,10,0,2,2,0,0,1,0,0,0,4,1,0,0,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,2,0,0,0,0,0,9,0,0,0,0,0,0,0,6,7,0,2,0,0,0,2,3,0,0,0,1,0,0,0,0,4,0,0,0,0,0,0,0,0,0,3,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.349374E3,1.2122668E3,1.3710715E2,1.01561194E3,1.9665489E2,1.0709016E2,3.0016987E1,1.4132083E1,1.00147986E3,4.6692932E1,1.4996196E2,2.8875565E1,7.821459E1,6.055955E0,8.076128E0,5.5823267E2,4.432472E2,2.780947E1,1.221525E2,7.000655E1,8.208037E0,5.2661E2,3.1622723E1,1.7663785E2,2.6660934E2,1.4748222E1,1.3061248E1,2.2986668E1,9.9165825E1,3.031678E1,3.9689774E1,4.846292E2,4.1980747E1,8.877946E1,8.785839E1,2.5536465E2,1.1244688E1,2.1229261E1,9.08752E0,1.3881561E1,2.5808212E1,2.2825038E2,2.5637885E2,2.8781967E1,1.319878E1,4.4140163E1,4.4639297E1,5.174997E1,3.6108418E1,1.5802281E2,9.734184E1,1.6072971E1,5.1562886E0,5.9488056E1,1.6876231E2,4.5284557E1,2.1109428E2,2.1689243E1,7.0927253E0,3.4237488E1,9.902675E0,2.4280817E1,1.3374199E2,4.810679E1,4.9235054E1,1.8147022E1,4.1341034E1,1.1941832E2,4.9343998E1,2.6366156E1,1.8918404E1,1.8460228E2,2.6492006E1,1.12642136E2,2.1099855E1,1.3820952E1,3.54141E1,1.12375305E2,7.0430145E0,2.61226E1,2.3221397E1,6.7997503E0,1.9566406E1,1.308362E2,5.376609E1,1.8487911E1,8.004094E0,9.596515E0,2.5817587E1,1.01553085E2,1.0822225E1,1.8279041E1,7.8435597E0,4.732819E1,8.3508E1,1.8796675E1,3.4969418E1,6.197538E0,1.9620049E1,1.1142045E1,7.1369963E0,3.9537094E1,7.7910933E0,6.590115E1,1.760685E1,2.1696985E1,4.4204166E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"107","size_leaf_vector":"1"}},{"base_weights":[-1.594778E-2,1.8703701E-2,-3.7962854E-1,-2.3417197E-1,4.653769E-2,7.1579833E-3,-3.058144E-2,1.257227E-2,-3.3180127E-1,5.8917567E-2,-2.0309113E-2,-2.9276999E-2,-0E0,1.9121626E-2,4.0096078E-2,5.2349772E-2,-2.1981526E-2,7.358957E-2,-1.0821741E-1,-1.13962E-1,1.0160073E-1,1.5449397E-2,-2.7644992E-1,1.2071138E-2,-3.0574033E-1,1.2752919E-1,-1.0219519E-1,-3.3720676E-2,-3.0136378E-2,-2.8574776E-2,4.434902E-3,1.4186572E-1,-0E0,-2.2382589E-1,-0E0,-1.7186075E-2,1.8911372E-3,5.8788273E-2,1.8128476E-1,4.773982E-3,-1.42653E-1,1.6833384E-3,-2.7011802E-2,1.4131704E-1,-1.8768013E-1,-0E0,2.1711685E-1,1.1705392E-3,-2.6641209E-2,1.9811614E-1,-1.401793E-2,4.183905E-3,-4.1208446E-1,-1.9572128E-2,1.2020877E-1,2.3255722E-1,-0E0,1.8552061E-2,1.7020935E-3,-0E0,-3.8096476E-2,1.5251404E-2,-0E0,1.611943E-2,-0E0],"categories":[0,3,13,18,0,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,2,8,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,20,0,4,0,0,1,2,3,4,6,7,8,9,10,11,12,13,14,15,17,18,19,0,1,2,3,4,5,6,7,8,9,11,13,14,15,16,17,18,19,20,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,2,3,1,4,0,1,2,1,1,2,3,4,2,4,0,0,0,1,0,1,2,3,4,5,6,7,9,11,0,1,2,4,0,1,3,0,1,2,4,5,6,0],"categories_nodes":[0,1,2,3,4,9,15,17,18,19,20,22,25,26,27,33,37,38,40,44,45,46,49,52,54,55],"categories_segments":[0,4,5,12,31,33,52,54,55,73,92,111,113,115,118,119,123,125,126,127,128,129,139,143,146,152],"categories_sizes":[4,1,7,19,2,19,2,1,18,19,19,2,2,3,1,4,2,1,1,1,1,10,4,3,6,1],"default_left":[1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0],"id":358,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,-1,-1,-1,-1,15,17,-1,19,21,23,25,-1,27,-1,29,31,33,35,-1,-1,-1,37,39,41,-1,-1,-1,43,45,-1,47,-1,-1,49,51,53,55,-1,-1,57,-1,-1,59,-1,61,63,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.358265E0,3.6764657E0,3.137066E0,2.4564517E0,1.9067115E0,0E0,0E0,0E0,2.1125383E0,1.6491129E0,0E0,0E0,0E0,0E0,1.7682488E0,1.5459497E0,0E0,2.2125063E0,2.8940902E0,3.0767956E0,2.0447752E0,0E0,7.5564504E-1,0E0,2.2763884E0,7.31102E-1,6.3648903E-1,6.9062245E-1,0E0,0E0,0E0,6.1418486E-1,3.9974344E-1,1.5909408E0,0E0,0E0,0E0,2.3481617E0,1.0913134E0,0E0,1.2604108E0,0E0,0E0,1.9469038E0,2.0359597E0,1.312819E0,8.192997E-1,0E0,0E0,7.424507E-1,0E0,0E0,8.657532E-1,0E0,7.258639E-1,5.8545876E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,14,14,15,15,17,17,18,18,19,19,20,20,22,22,24,24,25,25,26,26,27,27,31,31,32,32,33,33,37,37,38,38,40,40,43,43,44,44,45,45,46,46,49,49,52,52,54,54,55,55],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,-1,-1,-1,-1,16,18,-1,20,22,24,26,-1,28,-1,30,32,34,36,-1,-1,-1,38,40,42,-1,-1,-1,44,46,-1,48,-1,-1,50,52,54,56,-1,-1,58,-1,-1,60,-1,62,64,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,7.1579833E-3,-3.058144E-2,1.257227E-2,6.9E1,NaN,-2.0309113E-2,-2.9276999E-2,-0E0,1.9121626E-2,7.7E1,NaN,-2.1981526E-2,NaN,NaN,NaN,NaN,1.5449397E-2,NaN,1.2071138E-2,7.3E1,NaN,NaN,NaN,-3.0136378E-2,-2.8574776E-2,4.434902E-3,3.3E1,2.2E1,NaN,-0E0,-1.7186075E-2,1.8911372E-3,NaN,NaN,4.773982E-3,NaN,1.6833384E-3,-2.7011802E-2,2.8E1,NaN,NaN,NaN,1.1705392E-3,-2.6641209E-2,NaN,-1.401793E-2,4.183905E-3,NaN,-1.9572128E-2,NaN,NaN,-0E0,1.8552061E-2,1.7020935E-3,-0E0,-3.8096476E-2,1.5251404E-2,-0E0,1.611943E-2,-0E0],"split_indices":[1,16,6,1,5,0,0,0,0,2,0,0,0,0,0,7,0,14,1,2,2,0,3,0,0,3,2,15,0,0,0,0,0,3,0,0,0,4,9,0,17,0,0,0,13,8,1,0,0,3,0,0,6,0,6,15,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,1,1,1,1,0,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,1,0,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[6.1446246E2,5.589387E2,5.5523743E1,4.8165718E1,5.10773E2,5.5661607E0,4.995758E1,5.5602756E0,4.2605442E1,4.9969733E2,1.1075664E1,3.3083607E1,9.521834E0,2.8684427E1,4.710129E2,4.6204636E2,8.966545E0,4.1782767E2,4.4218716E1,4.6072853E1,3.717548E2,1.1141322E1,3.3077393E1,1.4835357E1,3.1237495E1,3.3741766E2,3.4337124E1,1.9076323E1,1.4001068E1,2.6021753E1,5.2157416E0,3.0857126E2,2.8846426E1,1.8122917E1,1.6214207E1,8.029821E0,1.1046501E1,1.139851E2,1.9458615E2,1.620214E1,1.2644285E1,5.000071E0,1.3122847E1,9.090711E1,2.3077988E1,3.644268E1,1.5814346E2,5.407669E0,7.2366166E0,8.305737E1,7.8497353E0,8.296093E0,1.4781896E1,7.4644494E0,2.8978233E1,1.5270782E2,5.435642E0,4.8486824E1,3.4570553E1,5.89129E0,8.890605E0,1.9510813E1,9.46742E0,1.458779E2,6.829923E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[-1.7686395E-1,2.5520962E-2,-3.7764177E-1,1.3612641E-1,-3.208681E-2,2.1190545E-2,-1.38903055E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":359,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[2.6524748E1,0E0,1.0693474E1,2.299651E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.5520962E-2,NaN,NaN,-3.208681E-2,2.1190545E-2,-1.38903055E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[2.2837213E2,5.7163246E1,1.712089E2,2.8051065E1,1.4315782E2,2.1296783E1,6.754283E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.869256E-2,7.595304E-2,-3.2150933E-1,1.463013E-1,9.772301E-3,-0E0,-4.0104538E-1,-5.827416E-2,1.8262184E-1,2.8517647E-2,-2.0234918E-2,9.9666275E-2,-1.2325162E-2,-0E0,-2.7795989E-2,-0E0,-1.5467644E-2,2.2481523E-1,-0E0,1.0115687E-2,-0E0,-0E0,2.0414494E-2,1.630648E-2,-0E0,1.363516E-1,-1.5740344E-1,-1.0852216E-1,6.676935E-2,8.469212E-3,-1.5573582E-2,-0E0,1.4636555E-2,-2.3531068E-2,-0E0,-1.564532E-1,1.9920769E-3,1.4658427E-1,-2.8326869E-2,3.2722237E-4,-2.0789097E-1,2.0910686E-1,-8.701375E-3,4.497852E-2,-1.9962912E-2,-0E0,-1.5724998E-2,-0E0,1.9166911E-2,-5.5732625E-3,1.5111596E-2,8.462887E-3,-7.5950087E-3],"categories":[0,3,4,6,7,1,2,3,0,0,0,1,2,0,1,2,3,0,1,4,1,0,2,3,4,6,7,8,0,0,1,3,4,1,2,1,3,0,1,2],"categories_nodes":[0,1,2,3,4,7,8,17,18,20,21,28,35,38,47],"categories_segments":[0,5,8,9,10,13,17,20,21,28,29,33,34,35,37],"categories_sizes":[5,3,1,1,3,4,3,1,7,1,4,1,1,2,3],"default_left":[1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":360,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,-1,-1,-1,-1,23,25,-1,27,29,-1,-1,-1,31,33,35,37,-1,-1,-1,-1,-1,-1,39,-1,41,43,-1,45,47,-1,49,-1,-1,-1,51,-1,-1,-1,-1,-1],"loss_changes":[1.7988823E1,1.703542E0,4.3575954E0,1.6444321E0,9.503315E-1,5.2801275E-1,1.5259056E0,5.48653E-1,1.2117805E0,8.348587E-1,0E0,8.788216E-1,0E0,0E0,0E0,0E0,0E0,4.956894E-1,8.1079674E-1,0E0,1.3547395E0,6.6421133E-1,0E0,0E0,0E0,4.1879937E-1,7.303262E-1,6.888497E-1,1.0610577E0,0E0,0E0,0E0,0E0,0E0,0E0,8.4083664E-1,0E0,1.4281645E0,1.3484567E0,0E0,3.897171E-1,7.8446364E-1,0E0,1.0650344E0,0E0,0E0,0E0,4.1057152E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,17,17,18,18,20,20,21,21,25,25,26,26,27,27,28,28,35,35,37,37,38,38,40,40,41,41,43,43,47,47],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,-1,-1,-1,-1,24,26,-1,28,30,-1,-1,-1,32,34,36,38,-1,-1,-1,-1,-1,-1,40,-1,42,44,-1,46,48,-1,50,-1,-1,-1,52,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,7E0,NaN,NaN,1.3E1,-2.0234918E-2,3.7E1,-1.2325162E-2,-0E0,-2.7795989E-2,-0E0,-1.5467644E-2,NaN,NaN,1.0115687E-2,NaN,NaN,2.0414494E-2,1.630648E-2,-0E0,2.1E1,4.9E1,6.4E1,NaN,8.469212E-3,-1.5573582E-2,-0E0,1.4636555E-2,-2.3531068E-2,-0E0,NaN,1.9920769E-3,5.3E1,NaN,3.2722237E-4,1.5E1,2.6E1,-8.701375E-3,4.9E1,-1.9962912E-2,-0E0,-1.5724998E-2,NaN,1.9166911E-2,-5.5732625E-3,1.5111596E-2,8.462887E-3,-7.5950087E-3],"split_indices":[5,4,12,16,2,0,0,6,6,0,0,0,0,0,0,0,0,15,5,0,9,4,0,0,0,0,0,0,8,0,0,0,0,0,0,15,0,0,3,0,0,0,0,0,0,0,0,3,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[5.704261E2,4.174579E2,1.5296819E2,1.8947069E2,2.2798721E2,2.834976E1,1.2461842E2,2.1794172E1,1.6767651E2,2.2190286E2,6.08436E0,2.2584175E1,5.765585E0,5.015483E0,1.19602936E2,1.2686831E1,9.107341E0,1.3387158E2,3.3804935E1,4.0469093E1,1.8143376E2,1.3195018E1,9.389156E0,1.1682698E2,1.70446E1,1.9742836E1,1.40620985E1,6.970827E1,1.11725494E2,6.0885525E0,7.1064653E0,5.3757954E0,1.436704E1,6.5865345E0,7.475564E0,6.0094368E1,9.613894E0,6.914803E1,4.2577465E1,7.562477E0,5.253189E1,6.1586212E1,7.5618215E0,3.05784E1,1.1999065E1,6.9031534E0,4.562874E1,2.2029633E1,3.955658E1,1.3668668E1,1.690973E1,1.488103E1,7.148603E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[4.45259E-2,-2.69149E-1,5.8050457E-2,-0E0,-2.2673983E-2,6.390918E-2,-2.178796E-2,7.0553884E-2,-7.474902E-2,9.820081E-2,4.711724E-2,-1.2681738E-1,3.2632381E-3,5.391781E-2,1.6049057E-1,8.1434906E-2,-0E0,-0E0,-1.233721E-2,8.5745454E-2,-7.184752E-2,1.7966E-1,-9.2625216E-4,1.7721152E-1,4.9452163E-2,1.5363999E-1,-2.8575655E-2,1.9862331E-2,1.6964824E-1,-1.4412403E-2,1.8414797E-3,2.018816E-1,-0E0,-0E0,1.5457374E-2,7.093421E-2,-7.524347E-2,2.0626742E-1,-0E0,2.5633464E-2,-7.629302E-2,1.76189E-1,-0E0,2.2068033E-1,-0E0,-0E0,2.135699E-1,1.7928062E-1,2.1301689E-2,-0E0,-1.0794718E-2,1.6241178E-2,-0E0,-5.0365524E-3,1.1839759E-1,-0E0,-1.2784214E-1,-0E0,2.1335993E-2,9.987183E-4,-8.303271E-3,2.92105E-1,1.3077175E-3,2.2593127E-1,-0E0,2.6353523E-1,-4.399242E-3,-4.3241076E-2,9.8278895E-2,2.0718845E-2,-1.0709755E-2,2.1441633E-1,-0E0,1.3709419E-3,-1.911415E-1,3.3186913E-1,-0E0,3.234777E-2,1.7174242E-2,1.9878972E-2,-0E0,2.7572927E-3,-1.0727529E-1,1.6148921E-2,-0E0,9.617509E-2,-9.805299E-3,2.3253644E-2,-0E0,-0E0,-1.4279588E-2,2.3850532E-2,-0E0,1.4406874E-2,-4.17585E-4,-0E0,-1.5966417E-1,-0E0,1.1374948E-2,-0E0,-2.0337088E-1,-1.814526E-2,-0E0],"categories":[0,0,2,3,0,1,2,4,5,6,11,18,0,1,2,3,4,5,6,8,9,12,13,14,15,16,17,18,19,20,21,2,0,0,1,3,6,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,17,1,0,1,2,4,5,6,7,11,12,14,16,0,2,0,1,3,4,5,2,0,1,0,0,1,2,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,6,18,0,5,0,1,2,3,6,7,8,0,1,2,21,0,1,2,0,1,2,4,5,6,7,8,9,10,0,3,0,1,2,4,5,6,7,8,1,3,0,1,2,4,0,1,3,4,0,1,2,6,0,1,3,4,2],"categories_nodes":[0,1,2,5,7,10,11,14,16,19,20,21,23,24,25,27,28,31,35,36,40,41,42,43,47,53,54,56,61,65,67,74,77,82,96,100],"categories_segments":[0,1,4,5,12,31,32,33,37,53,54,55,65,66,67,72,73,75,76,93,104,106,107,108,115,119,122,132,134,142,143,144,148,152,156,160],"categories_sizes":[1,3,1,7,19,1,1,4,16,1,1,10,1,1,5,1,2,1,17,11,2,1,1,7,4,3,10,2,8,1,1,4,4,4,4,1],"default_left":[1,1,1,0,0,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,1,1,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":361,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,17,-1,19,21,23,25,-1,-1,27,29,31,-1,33,35,37,39,41,43,-1,-1,45,-1,-1,-1,47,49,51,-1,53,55,57,59,61,-1,-1,63,65,67,-1,-1,-1,-1,69,71,-1,73,-1,-1,-1,-1,75,-1,77,-1,79,-1,81,83,85,-1,87,-1,-1,89,91,-1,93,-1,-1,-1,-1,95,-1,-1,97,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,99,-1,-1,-1,101,-1,-1],"loss_changes":[5.4892187E0,5.777197E-1,2.6303177E0,0E0,0E0,1.2038574E0,0E0,5.72135E-1,4.579961E-1,1.1370983E0,1.0532306E0,4.5363617E-1,0E0,1.3767812E0,9.683747E-1,8.402965E-1,1.5616903E0,0E0,0E0,1.2317522E0,1.1882873E0,9.0725374E-1,0E0,1.1547766E0,8.450456E-1,6.809702E-1,7.657464E-1,6.7848617E-1,9.97818E-1,0E0,0E0,6.139922E-1,0E0,0E0,0E0,1.1770641E0,4.178812E-1,4.7532845E-1,0E0,4.920605E-1,7.888463E-1,7.8004175E-1,3.8588434E-1,7.324853E-1,0E0,0E0,5.738478E-1,1.9588149E0,1.1110607E0,0E0,0E0,0E0,0E0,5.25206E-1,5.567267E-1,0E0,1.2565063E0,0E0,0E0,0E0,0E0,5.8549833E-1,0E0,6.7545223E-1,0E0,6.4716387E-1,0E0,6.6724765E-1,1.412192E0,6.5223294E-1,0E0,5.178546E-1,0E0,0E0,4.5599103E-1,4.4736528E-1,0E0,5.9882355E-1,0E0,0E0,0E0,0E0,6.2435496E-1,0E0,0E0,4.2162016E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.197145E-1,0E0,0E0,0E0,5.4541993E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,11,11,13,13,14,14,15,15,16,16,19,19,20,20,21,21,23,23,24,24,25,25,26,26,27,27,28,28,31,31,35,35,36,36,37,37,39,39,40,40,41,41,42,42,43,43,46,46,47,47,48,48,53,53,54,54,56,56,61,61,63,63,65,65,67,67,68,68,69,69,71,71,74,74,75,75,77,77,82,82,85,85,96,96,100,100],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,18,-1,20,22,24,26,-1,-1,28,30,32,-1,34,36,38,40,42,44,-1,-1,46,-1,-1,-1,48,50,52,-1,54,56,58,60,62,-1,-1,64,66,68,-1,-1,-1,-1,70,72,-1,74,-1,-1,-1,-1,76,-1,78,-1,80,-1,82,84,86,-1,88,-1,-1,90,92,-1,94,-1,-1,-1,-1,96,-1,-1,98,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,100,-1,-1,-1,102,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.2673983E-2,NaN,-2.178796E-2,NaN,6.1E1,4.5E1,NaN,NaN,3.2632381E-3,3.8E1,NaN,1.7E1,NaN,-0E0,-1.233721E-2,NaN,NaN,NaN,-9.2625216E-4,NaN,NaN,NaN,2.5E1,NaN,NaN,-1.4412403E-2,1.8414797E-3,NaN,-0E0,-0E0,1.5457374E-2,NaN,NaN,6.4E1,-0E0,1.6E1,NaN,NaN,NaN,NaN,-0E0,-0E0,7.8E1,NaN,4.7E1,-0E0,-1.0794718E-2,1.6241178E-2,-0E0,NaN,NaN,-0E0,NaN,-0E0,2.1335993E-2,9.987183E-4,-8.303271E-3,NaN,1.3077175E-3,4.9E1,-0E0,NaN,-4.399242E-3,NaN,5.7E1,1.5E1,-1.0709755E-2,1.9E1,-0E0,1.3709419E-3,NaN,3.5E1,-0E0,NaN,1.7174242E-2,1.9878972E-2,-0E0,2.7572927E-3,NaN,1.6148921E-2,-0E0,1.1E1,-9.805299E-3,2.3253644E-2,-0E0,-0E0,-1.4279588E-2,2.3850532E-2,-0E0,1.4406874E-2,-4.17585E-4,-0E0,NaN,-0E0,1.1374948E-2,-0E0,NaN,-1.814526E-2,-0E0],"split_indices":[11,4,5,0,0,1,0,2,0,0,3,12,0,0,5,0,1,0,0,10,9,1,0,17,5,7,0,15,3,0,0,19,0,0,0,1,1,0,0,0,2,9,5,5,0,0,0,2,0,0,0,0,0,5,1,0,6,0,0,0,0,1,0,0,0,15,0,3,0,0,0,0,0,0,4,0,0,3,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,8,0,0],"split_type":[1,1,1,0,0,1,0,1,0,0,1,1,0,0,1,0,1,0,0,1,1,1,0,1,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.3624099E3,4.9757797E1,1.3126522E3,1.57066E1,3.4051197E1,1.2990594E3,1.3592751E1,1.2515803E3,4.7479145E1,5.400012E2,7.1157904E2,4.2418407E1,5.060739E0,3.3287405E2,2.0712717E2,3.9556738E2,3.160117E2,1.1586364E1,3.0832043E1,2.7625143E2,5.662264E1,1.9475192E2,1.2375243E1,8.413289E1,3.1143448E2,5.484981E1,2.6116187E2,1.6683595E2,1.09415474E2,2.8132038E1,2.84906E1,1.7604109E2,1.871083E1,1.6876616E1,6.725627E1,2.7730634E2,3.4128155E1,4.5458115E1,9.391698E0,1.072069E2,1.5395496E2,2.1806389E1,1.4502956E2,8.425211E1,2.516336E1,5.5144563E0,1.7052663E2,7.5295494E1,2.0201083E2,1.3356296E1,2.077186E1,3.85335E1,6.924615E0,6.930446E1,3.790244E1,5.2274506E1,1.0168046E2,9.622649E0,1.2183739E1,1.2504299E2,1.9986567E1,5.5584084E1,2.866803E1,1.633851E2,7.1415343E0,6.078507E1,1.451043E1,9.921648E1,1.0279436E2,5.2660564E1,1.6643896E1,2.2138159E1,1.5764282E1,2.3323769E1,7.835669E1,4.7882862E1,7.7012215E0,3.3285282E1,1.3009982E2,5.2347076E1,8.437992E0,3.2259148E1,6.695733E1,3.77386E1,6.5055756E1,4.360096E1,9.0596075E0,1.0794595E1,1.1343564E1,8.998432E0,6.935825E1,4.280045E1,5.082416E0,1.0933333E1,2.235195E1,1.344566E1,5.351167E1,1.7757605E1,2.5843353E1,6.388871E0,4.71228E1,3.1507797E1,1.5615002E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"103","size_leaf_vector":"1"}},{"base_weights":[2.3275495E-2,3.892506E-2,-2.6541242E-1,6.3647464E-2,-0E0,5.73588E-5,-3.3988833E-1,1.6036727E-1,4.4768397E-2,1.4253586E-2,-2.3155771E-1,-0E0,-2.5709424E-2,1.8657133E-1,-0E0,6.147865E-2,-3.1620912E-2,3.612369E-2,-3.2559726E-2,-0E0,-2.1423863E-2,1.1363751E-1,2.5624994E-2,-1.35669205E-2,8.359933E-2,1.0972474E-4,-1.4481559E-2,2.0384519E-1,1.1079711E-3,-1.4102079E-1,4.3092044E-3,2.1257463E-1,-6.295934E-3,-7.79033E-2,5.138816E-2,2.4812952E-1,5.7948805E-2,-0E0,2.045061E-2,-0E0,-1.4954062E-2,6.979827E-2,-8.454292E-2,2.6386296E-2,6.558575E-2,-1.6889812E-2,-0E0,8.55332E-3,-3.3159447E-3,-0E0,3.6629334E-1,7.5414866E-2,-5.7391107E-2,8.491224E-3,-6.109923E-3,-1.8489587E-1,-0E0,1.77405E-2,-0E0,1.8699702E-3,-1.2815619E-2,-0E0,4.469054E-1,-0E0,1.1042082E-1,-1.8327123E-1,1.5768828E-2,-0E0,-1.9013619E-2,4.8703006E-3,-1.6502117E-1,3.646716E-2,-0E0,1.238404E-2,-7.902268E-2,1.3107313E-1,-6.958606E-2,-0E0,-2.4280472E-1,-2.265797E-2,-0E0,-1.8519546E-1,-0E0,9.447631E-3,-0E0,-1.4978746E-2,-0E0,-2.0493127E-2,-0E0,-0E0,-1.7503537E-2,6.919203E-3,-1.04055805E-2],"categories":[0,5,0,1,2,3,4,6,7,8,11,12,13,14,16,18,19,0,1,2,0,1,2,4,2,0,1,3,4,6,0,1,2,3,5,6,7,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,19,20,21,0,3,0,6,7,0,2,0,0,1,0,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,4,0,5,0,1,3,0,1,2,4,0,0,3,6,8,2,2,0,1,5,1,4,0,1,2,3,4,5,10],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,16,17,18,23,27,29,30,31,33,34,35,41,44,46,50,62,63,64,65,74,75,76,81,84],"categories_segments":[0,2,17,20,24,25,30,37,55,57,60,62,63,64,65,66,67,68,89,90,91,92,93,96,100,101,102,104,105,106,107,110,111,112],"categories_sizes":[2,15,3,4,1,5,7,18,2,3,2,1,1,1,1,1,1,21,1,1,1,1,3,4,1,1,2,1,1,1,3,1,1,7],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,0,1,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"id":362,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,21,-1,23,25,27,29,-1,-1,31,-1,33,35,-1,-1,37,-1,39,41,43,-1,45,47,49,51,-1,-1,-1,-1,53,55,-1,57,-1,59,-1,-1,-1,61,63,65,-1,-1,67,-1,-1,69,-1,-1,-1,71,73,75,77,-1,-1,-1,-1,79,-1,-1,-1,81,83,85,-1,87,-1,-1,89,-1,-1,91,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.674459E0,1.1904844E0,1.7965055E0,1.0627522E0,1.5615003E0,0E0,1.0126338E0,7.4242544E-1,8.9372766E-1,4.972211E-1,6.2482953E-1,0E0,0E0,6.443503E-1,0E0,1.041511E0,9.9684566E-1,7.695467E-1,7.3838854E-1,0E0,0E0,1.9923191E0,0E0,5.225056E-1,1.3762264E0,0E0,0E0,9.0992224E-1,0E0,6.834124E-1,5.040075E-1,9.76562E-1,0E0,8.287131E-1,5.06447E-1,1.3772244E0,8.4211385E-1,0E0,0E0,0E0,0E0,6.921271E-1,4.2250276E-1,0E0,8.480793E-1,0E0,4.0629292E-1,0E0,0E0,0E0,8.332758E-1,1.0496166E0,1.5751595E0,0E0,0E0,4.358753E-1,0E0,0E0,4.9994567E-1,0E0,0E0,0E0,7.5198984E-1,1.5447795E0,1.0608511E0,5.4953146E-1,0E0,0E0,0E0,0E0,4.9920645E-1,0E0,0E0,0E0,8.1734914E-1,4.822755E-1,3.9234927E-1,0E0,4.1561544E-1,0E0,0E0,9.953958E-1,0E0,0E0,4.01416E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,21,21,23,23,24,24,27,27,29,29,30,30,31,31,33,33,34,34,35,35,36,36,41,41,42,42,44,44,46,46,50,50,51,51,52,52,55,55,58,58,62,62,63,63,64,64,65,65,70,70,74,74,75,75,76,76,78,78,81,81,84,84],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,22,-1,24,26,28,30,-1,-1,32,-1,34,36,-1,-1,38,-1,40,42,44,-1,46,48,50,52,-1,-1,-1,-1,54,56,-1,58,-1,60,-1,-1,-1,62,64,66,-1,-1,68,-1,-1,70,-1,-1,-1,72,74,76,78,-1,-1,-1,-1,80,-1,-1,-1,82,84,86,-1,88,-1,-1,90,-1,-1,92,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,5.73588E-5,NaN,NaN,NaN,NaN,NaN,-0E0,-2.5709424E-2,6E1,-0E0,1.6E1,NaN,NaN,NaN,-0E0,-2.1423863E-2,5.2E1,2.5624994E-2,NaN,2.1E1,1.0972474E-4,-1.4481559E-2,NaN,1.1079711E-3,NaN,NaN,NaN,-6.295934E-3,NaN,NaN,NaN,7.1E1,-0E0,2.045061E-2,-0E0,-1.4954062E-2,NaN,5E1,2.6386296E-2,NaN,-1.6889812E-2,NaN,8.55332E-3,-3.3159447E-3,-0E0,NaN,4E1,7.9E1,8.491224E-3,-6.109923E-3,2.9E1,-0E0,1.77405E-2,3.5E1,1.8699702E-3,-1.2815619E-2,-0E0,NaN,NaN,NaN,NaN,1.5768828E-2,-0E0,-1.9013619E-2,4.8703006E-3,4.3E1,3.646716E-2,-0E0,1.238404E-2,NaN,NaN,NaN,-0E0,7.6E1,-2.265797E-2,-0E0,NaN,-0E0,9.447631E-3,NaN,-1.4978746E-2,-0E0,-2.0493127E-2,-0E0,-0E0,-1.7503537E-2,6.919203E-3,-1.04055805E-2],"split_indices":[5,1,4,4,5,0,6,5,2,4,2,0,0,0,0,0,6,11,9,0,0,0,0,10,0,0,0,13,0,16,6,2,0,11,4,16,0,0,0,0,0,7,0,0,6,0,6,0,0,0,17,0,0,0,0,0,0,0,0,0,0,0,8,6,5,15,0,0,0,0,0,0,0,0,10,6,10,0,0,0,0,5,0,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,0,1,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.3281584E3,1.2668688E3,6.12896E1,7.6633386E2,5.0053494E2,9.223761E0,5.206584E1,1.0876689E2,6.5756696E2,4.75421E2,2.5113966E1,6.975897E0,4.5089943E1,1.0111415E2,7.6527376E0,5.569E2,1.0066691E2,3.47432E2,1.2798899E2,7.7724423E0,1.7341524E1,8.276361E1,1.835054E1,1.1068171E2,4.4621832E2,8.036074E1,2.0306173E1,2.5067236E1,3.2236478E2,4.178853E1,8.620046E1,6.134472E1,2.1418894E1,6.763136E1,4.305035E1,4.9286465E1,3.9693185E2,6.297901E0,1.8769335E1,1.4076854E1,2.7711676E1,6.0154182E1,2.6046278E1,2.0381128E1,4.096359E1,1.6648878E1,5.0982483E1,3.263199E1,1.041836E1,1.7594837E1,3.1691626E1,3.5731183E2,3.9620045E1,5.1446426E1,8.707756E0,1.6065538E1,9.980741E0,1.1900923E1,2.9062668E1,4.3535744E1,7.446741E0,6.951291E0,2.4740335E1,1.057288E2,2.5158302E2,3.2185905E1,7.4341383E0,5.6746855E0,1.0390852E1,1.6746584E1,1.2316083E1,1.7595907E1,7.1444273E0,2.687213E1,7.885667E1,2.3411606E2,1.7466969E1,5.4729867E0,2.6712917E1,5.280514E0,7.035569E0,3.6390648E1,4.246602E1,2.1624583E2,1.7870232E1,7.1299877E0,1.033698E1,1.9471203E1,7.241715E0,6.099018E0,3.029163E1,9.1902E0,8.680031E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"93","size_leaf_vector":"1"}},{"base_weights":[-2.5728114E-2,6.8263197E-3,-3.7074888E-1,-2.2349143E-1,3.286301E-2,7.404186E-3,-3.0089535E-2,1.2323789E-2,-3.2104284E-1,1.0537767E-1,-3.3141404E-2,-2.8560389E-2,-0E0,-2.6745645E-2,1.4003368E-1,2.8667975E-2,-2.1812813E-1,1.7581575E-1,-1.3201864E-1,6.705277E-2,-2.291297E-1,-3.1228858E-1,-0E0,1.9225171E-1,-0E0,-2.2377327E-2,-0E0,-5.8919586E-2,1.252441E-1,-2.3584835E-2,-0E0,3.3559251E-4,-2.5993861E-2,1.11118425E-2,-1.2225884E-2,2.057412E-1,-0E0,-3.4866962E-1,1.7375602E-1,1.7459598E-1,-1.9603426E-2,1.4168469E-2,-0E0,-0E0,-3.0363195E-2,2.0251766E-2,-0E0,2.783863E-1,7.7981753E-3,2.142018E-2,-0E0,-2.4546368E-2,2.6956233E-1,2.2817673E-2,-0E0],"categories":[0,3,13,18,0,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,10,11,13,14,16,17,18,19,20,2,4,0,1,2,3,4,5,6,8,9,11,12,13,14,18,19,0,1,4,1,2,1,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,5,6,7,8,2,2,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,0,2,3,4,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,4,5],"categories_nodes":[0,1,2,3,4,10,14,16,17,18,19,20,21,22,23,27,28,35,38,39,52],"categories_segments":[0,4,5,12,31,48,50,65,66,68,69,70,71,91,92,99,100,101,103,119,136],"categories_sizes":[4,1,7,19,17,2,15,1,2,1,1,1,20,1,7,1,1,2,16,17,4],"default_left":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":363,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,15,-1,-1,-1,17,19,21,23,25,27,29,31,33,35,-1,-1,-1,37,39,-1,-1,-1,-1,-1,-1,41,-1,43,45,47,-1,-1,-1,-1,-1,-1,-1,49,51,-1,-1,-1,53,-1,-1],"loss_changes":[7.27531E0,2.9676766E0,3.0435243E0,2.3189676E0,2.4937189E0,0E0,0E0,0E0,1.9961247E0,4.1164827E0,3.168119E0,0E0,0E0,0E0,2.4266195E0,1.5845652E0,1.7163863E0,6.4036703E-1,1.0491769E0,1.3382735E0,5.7253665E-1,2.0012617E0,6.875459E-1,6.536813E-1,0E0,0E0,0E0,3.4680376E0,2.491263E0,0E0,0E0,0E0,0E0,0E0,0E0,5.2841806E-1,0E0,1.114732E0,5.501342E-1,1.5294843E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.048791E-1,5.276078E0,0E0,0E0,0E0,7.2625136E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,10,10,14,14,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,27,27,28,28,35,35,37,37,38,38,39,39,47,47,48,48,52,52],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,16,-1,-1,-1,18,20,22,24,26,28,30,32,34,36,-1,-1,-1,38,40,-1,-1,-1,-1,-1,-1,42,-1,44,46,48,-1,-1,-1,-1,-1,-1,-1,50,52,-1,-1,-1,54,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,7.404186E-3,-3.0089535E-2,1.2323789E-2,6.9E1,1.4E1,NaN,-2.8560389E-2,-0E0,-2.6745645E-2,NaN,6.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.2377327E-2,-0E0,NaN,NaN,-2.3584835E-2,-0E0,3.3559251E-4,-2.5993861E-2,1.11118425E-2,-1.2225884E-2,NaN,-0E0,1.6E1,NaN,NaN,-1.9603426E-2,1.4168469E-2,-0E0,-0E0,-3.0363195E-2,2.0251766E-2,-0E0,4.9E1,5.3E1,2.142018E-2,-0E0,-2.4546368E-2,NaN,2.2817673E-2,-0E0],"split_indices":[1,16,6,1,2,0,0,0,0,0,4,0,0,0,1,0,8,3,8,10,10,2,11,5,0,0,0,8,8,0,0,0,0,0,0,6,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,6,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,1,1,1,1,1,1,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[5.9373987E2,5.4032367E2,5.341622E1,4.7008575E1,4.933151E2,5.400608E0,4.8015614E1,5.506148E0,4.1502426E1,2.4587009E2,2.4744499E2,3.2009426E1,9.493004E0,1.1156039E1,2.3471405E2,1.8045024E2,6.699475E1,2.1326193E2,2.1452112E1,1.6382564E2,1.6624596E1,4.9158978E1,1.7835775E1,1.9532207E2,1.7939865E1,1.0329121E1,1.11229925E1,4.3159145E1,1.206665E2,9.846054E0,6.7785425E0,6.8253536E0,4.2333626E1,1.21025095E1,5.733267E0,1.8571289E2,9.609176E0,2.1764544E1,2.1394602E1,1.12598724E2,8.067773E0,1.7918747E2,6.525434E0,5.2084403E0,1.6556103E1,1.1014613E1,1.0379989E1,6.2650986E1,4.9947742E1,5.3286568E1,9.364417E0,1.7452393E1,3.249535E1,2.4574213E1,7.9211364E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[-1.833803E-1,1.7221087E-1,-3.172633E-2,3.0030814E-1,-2.4057074E-2,3.6854604E-1,-1.29086785E-2,2.992182E-2,1.3225085E-1,-1.601089E-2,2.3066886E-2],"categories":[1,2,4,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3,5],"categories_segments":[0,4,24,42],"categories_sizes":[4,20,18,8],"default_left":[1,1,0,1,0,1,0,0,0,0,0],"id":364,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[2.3933594E1,6.9658146E0,0E0,3.2633266E0,0E0,5.375557E-1,0E0,0E0,2.7507224E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.172633E-2,NaN,-2.4057074E-2,NaN,-1.29086785E-2,2.992182E-2,6.2E1,-1.601089E-2,2.3066886E-2],"split_indices":[5,2,0,1,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[2.1518477E2,9.664063E1,1.18544136E2,8.125393E1,1.538671E1,7.475045E1,6.503478E0,4.8067642E1,2.6682808E1,7.088877E0,1.9593931E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.0501304E-2,6.1345585E-2,-2.7111837E-1,2.2462161E-1,8.184408E-3,-1.0093032E-1,-3.781562E-1,-2.4613795E-5,3.2083467E-1,-1.15816385E-1,2.8413713E-2,-2.1691273E-1,6.068422E-2,-0E0,-4.049938E-1,2.4956828E-2,-0E0,-0E0,-2.71891E-2,4.955558E-2,-8.740092E-3,-0E0,-3.2563275E-1,-1.6167006E-2,2.7117336E-1,-4.3465766E-1,-0E0,1.3870454E-2,-9.671149E-3,-1.6542582E-2,6.42302E-2,-0E0,-2.7125565E-2,-0E0,3.1994574E-2,-0E0,-3.1077476E-2,1.0515916E-1,-0E0,1.9519082E-1,-0E0,9.822133E-2,-1.194492E-1,-0E0,2.2105604E-1,5.2538075E-2,-2.2920088E-1,2.0772757E-1,-0E0,-0E0,-2.204604E-2,1.6203782E-2,-0E0,1.3225432E-2,-0E0,-0E0,-2.6988108E-2,-0E0,2.2499647E-2,-1.7001472E-2,4.7278963E-3],"categories":[0,3,4,6,7,8,1,2,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,8,9,10,15,17,2,0,0,1,2,0,1,5,0,1,2,4,5,6,7,8,10,11,12,14,16,17,0,1,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,6,7,2,0,1,2,4,1,2,4,0,1,2,3,4,5,7,8,9,10,3,4,0,2,0,1,2,3,4,5,6,7,8,9,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,2,0],"categories_nodes":[0,1,2,3,4,5,8,9,10,11,14,17,19,22,24,25,30,38,40,41,42,44,45,46,54],"categories_segments":[0,6,23,28,29,30,31,33,36,50,51,52,71,72,80,81,85,88,98,100,102,112,113,128,129],"categories_sizes":[6,17,5,1,1,1,2,3,14,1,1,19,1,8,1,4,3,10,2,2,10,1,15,1,1],"default_left":[1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":365,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,25,-1,-1,27,-1,29,-1,-1,31,-1,33,35,-1,-1,-1,-1,37,-1,-1,-1,-1,-1,-1,39,41,43,45,47,49,-1,51,53,55,57,-1,-1,-1,-1,-1,-1,59,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3792231E1,3.0426404E0,2.4410152E0,2.43959E0,6.37494E-1,1.7440485E0,1.3012924E0,0E0,1.0367026E0,1.4133546E0,8.2663E-1,1.2488651E0,2.0449853E0,0E0,9.6560097E-1,0E0,0E0,8.6025906E-1,0E0,8.6575425E-1,0E0,0E0,1.1333306E0,0E0,1.541381E0,8.9349747E-1,0E0,0E0,0E0,0E0,6.5579045E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.6470174E0,1.1909063E0,4.5669246E-1,1.0196627E0,9.0166974E-1,1.3118689E0,0E0,5.114355E-1,5.7549965E-1,1.0508299E0,1.0514297E0,0E0,0E0,0E0,0E0,0E0,0E0,8.8798904E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,12,12,14,14,17,17,19,19,22,22,24,24,25,25,30,30,37,37,38,38,39,39,40,40,41,41,42,42,44,44,45,45,46,46,47,47,54,54],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,24,-1,26,-1,-1,28,-1,30,-1,-1,32,-1,34,36,-1,-1,-1,-1,38,-1,-1,-1,-1,-1,-1,40,42,44,46,48,50,-1,52,54,56,58,-1,-1,-1,-1,-1,-1,60,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,8E0,-2.4613795E-5,NaN,NaN,NaN,NaN,3.6E1,-0E0,NaN,2.4956828E-2,-0E0,NaN,-2.71891E-2,NaN,-8.740092E-3,-0E0,NaN,-1.6167006E-2,NaN,NaN,-0E0,1.3870454E-2,-9.671149E-3,-1.6542582E-2,NaN,-0E0,-2.7125565E-2,-0E0,3.1994574E-2,-0E0,-3.1077476E-2,2.9E1,NaN,1E1,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,3E1,-0E0,-0E0,-2.204604E-2,1.6203782E-2,-0E0,1.3225432E-2,NaN,-0E0,-2.6988108E-2,-0E0,2.2499647E-2,-1.7001472E-2,4.7278963E-3],"split_indices":[5,1,1,15,16,8,0,0,4,5,1,12,0,0,15,0,0,1,0,17,0,0,5,0,10,4,0,0,0,0,3,0,0,0,0,0,0,0,2,0,4,5,1,0,4,1,15,0,0,0,0,0,0,0,9,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,1,1,1,1,0,0,1,0,0,1,0,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[5.6931665E2,3.9126944E2,1.7804721E2,8.704654E1,3.042229E2,7.610503E1,1.01942184E2,2.1800125E1,6.5246414E1,3.0234941E1,2.7398798E2,4.957328E1,2.6531746E1,5.411065E0,9.653112E1,5.2793274E1,1.245314E1,2.1700283E1,8.534658E0,2.523295E2,2.1658468E1,1.7021656E1,3.2551624E1,7.571726E0,1.896002E1,8.862602E1,7.9050975E0,1.0464552E1,1.1235731E1,5.041453E0,2.4728806E2,6.641442E0,2.5910183E1,8.170352E0,1.0789667E1,1.0588038E1,7.803799E1,1.5017838E2,9.710967E1,8.525867E1,6.491971E1,5.350788E1,4.360179E1,9.923089E0,7.533558E1,5.0475925E1,1.4443784E1,3.1151892E1,2.235599E1,2.844226E1,1.5159529E1,6.810489E1,7.230695E0,1.5493338E1,3.4982586E1,5.2966256E0,9.147158E0,1.2232034E1,1.8919859E1,8.793521E0,2.6189066E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[2.0362105E-2,-2.9965004E-1,3.474145E-2,-0E0,-2.4488281E-2,4.0126774E-2,-2.1440128E-2,1.5842079E-1,3.312207E-2,2.6567608E-2,4.275429E-2,4.3269053E-2,-1.8787822E-2,-1.1823566E-2,1.3072424E-1,4.827631E-2,-4.764738E-3,6.0499392E-2,-8.801432E-2,2.1521482E-1,-0E0,3.9986327E-2,1.7817847E-1,8.480307E-3,-1.2345382E-3,-1.6446878E-1,4.5896578E-4,2.5048787E-2,-0E0,5.2724894E-2,-7.1225567E-3,-0E0,3.1152123E-1,-0E0,-1.9627078E-1,6.441095E-2,-2.129777E-2,8.92116E-2,-4.1443903E-2,2.8100045E-2,-0E0,-0E0,-2.5190392E-1,3.6454927E-2,1.1356571E-1,2.9682743E-3,-8.990076E-3,2.1514328E-1,-4.104926E-3,2.8796004E-2,-9.8644994E-2,-0E0,-1.8637847E-2,7.4674375E-2,-2.5612342E-3,2.4118876E-1,3.8055526E-3,9.768381E-3,-5.0009325E-2,-0E0,2.8391832E-2,1.034261E-2,-1.3453832E-4,-0E0,-8.829096E-3,1.6736633E-1,-0E0,1.9013077E-2,-0E0,-1.341233E-1,1.085946E-2,1.9089183E-1,-0E0,-2.9953985E-2,6.958488E-2,-0E0,-1.7478658E-2,1.726282E-2,3.2355063E-4,1.316301E-2,-3.7452641E-3,9.28974E-3,-1.3834948E-3],"categories":[0,0,2,3,0,2,3,4,5,6,0,1,3,4,5,8,12,13,14,15,16,21,1,3,0,1,2,3,10,13,0,1,3,4,1,0,0,0,1,2,3,4,5,6,0,1,4,5,6,7,11,12,14,16,18,19,0,0,1,2,3,4,5,6,7,0,1,3,4,5,6,0,1,3,12,15,21,2,2,0,0,0,1,2,3,4,5,6,7,9,10,11,12,13,14,16,18,19,0,1,2,3,4,5,6,8,9,0,0,1,3,3,6,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,1,0,4,2,2,8,4,0,1,3,4,5],"categories_nodes":[0,1,2,5,8,11,12,14,15,17,18,19,21,22,25,30,32,34,36,37,38,42,44,45,47,49,50,53,55,58,65,66,69,71,74],"categories_segments":[0,1,4,5,10,22,24,30,34,35,36,37,44,56,57,65,71,72,77,78,79,80,81,98,107,108,111,113,114,130,131,133,134,136,137],"categories_sizes":[1,3,1,5,12,2,6,4,1,1,1,7,12,1,8,6,1,5,1,1,1,1,17,9,1,3,2,1,16,1,2,1,2,1,5],"default_left":[1,1,1,0,0,1,0,0,1,0,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,1,0,0,0,0,1,0,1,0,1,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0],"id":366,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,13,15,17,-1,19,21,-1,23,25,27,-1,29,31,-1,-1,33,-1,-1,-1,35,37,-1,39,-1,41,43,45,47,49,-1,-1,-1,51,53,55,57,-1,59,-1,61,63,-1,-1,65,-1,67,-1,-1,69,-1,-1,-1,-1,-1,-1,71,73,-1,-1,75,-1,77,-1,79,81,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.931285E0,6.8146896E-1,2.1527784E0,0E0,0E0,7.7034736E-1,0E0,9.667468E-1,6.999072E-1,0E0,9.0951E-1,5.9238863E-1,1.0471058E0,0E0,5.21553E-1,7.6242137E-1,0E0,5.8997583E-1,1.0366324E0,7.6264894E-1,0E0,6.70122E-1,1.3719063E0,0E0,0E0,4.569329E-1,0E0,0E0,0E0,7.7188754E-1,5.5166054E-1,0E0,4.672649E-1,0E0,6.445265E-1,7.4073434E-1,4.7675768E-1,9.9343574E-1,7.263088E-1,0E0,0E0,0E0,4.041078E-1,1.4538636E0,1.1870999E0,7.017262E-1,0E0,1.4522196E0,0E0,4.7579628E-1,5.378737E-1,0E0,0E0,2.174502E0,0E0,9.855428E-1,0E0,0E0,7.935824E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.953892E-1,4.3947795E-1,0E0,0E0,4.8210913E-1,0E0,1.3634744E0,0E0,5.9957343E-1,6.3713014E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,10,10,11,11,12,12,14,14,15,15,17,17,18,18,19,19,21,21,22,22,25,25,29,29,30,30,32,32,34,34,35,35,36,36,37,37,38,38,42,42,43,43,44,44,45,45,47,47,49,49,50,50,53,53,55,55,58,58,65,65,66,66,69,69,71,71,73,73,74,74],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,14,16,18,-1,20,22,-1,24,26,28,-1,30,32,-1,-1,34,-1,-1,-1,36,38,-1,40,-1,42,44,46,48,50,-1,-1,-1,52,54,56,58,-1,60,-1,62,64,-1,-1,66,-1,68,-1,-1,70,-1,-1,-1,-1,-1,-1,72,74,-1,-1,76,-1,78,-1,80,82,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.4488281E-2,NaN,-2.1440128E-2,1.8E1,NaN,2.6567608E-2,2.3E1,NaN,NaN,-1.1823566E-2,NaN,NaN,-4.764738E-3,NaN,NaN,NaN,-0E0,NaN,NaN,8.480307E-3,-1.2345382E-3,NaN,4.5896578E-4,2.5048787E-2,-0E0,6.4E1,NaN,-0E0,NaN,-0E0,NaN,4.5E1,NaN,NaN,NaN,2.8100045E-2,-0E0,-0E0,NaN,2.8E1,NaN,NaN,-8.990076E-3,NaN,-4.104926E-3,NaN,NaN,-0E0,-1.8637847E-2,NaN,-2.5612342E-3,NaN,3.8055526E-3,9.768381E-3,NaN,-0E0,2.8391832E-2,1.034261E-2,-1.3453832E-4,-0E0,-8.829096E-3,NaN,NaN,1.9013077E-2,-0E0,NaN,1.085946E-2,NaN,-0E0,9E0,NaN,-0E0,-1.7478658E-2,1.726282E-2,3.2355063E-4,1.316301E-2,-3.7452641E-3,9.28974E-3,-1.3834948E-3],"split_indices":[11,4,5,0,0,6,0,0,2,0,0,7,1,0,7,15,0,8,8,2,0,1,9,0,0,5,0,0,0,0,5,0,3,0,2,0,4,6,14,0,0,0,17,0,1,2,0,9,0,4,6,0,0,9,0,2,0,0,8,0,0,0,0,0,0,3,8,0,0,5,0,4,0,0,7,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,1,0,0,1,1,0,1,1,0,1,1,1,0,1,1,0,0,1,0,0,0,0,1,0,1,0,1,0,1,1,1,0,0,0,1,0,1,1,0,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.3729475E3,5.2428493E1,1.320519E3,1.4638159E1,3.7790333E1,1.3073971E3,1.3121879E1,5.779598E1,1.2496012E3,1.23077E1,4.5488277E1,1.0710972E3,1.7850404E2,7.1178164E0,3.8370464E1,1.0410881E3,3.0008963E1,7.267417E1,1.05829865E2,2.4029858E1,1.4340605E1,9.927943E2,4.8293808E1,4.8822475E1,2.3851696E1,6.698687E1,3.8843E1,1.1330309E1,1.2699549E1,8.077265E2,1.8506786E2,1.9837437E1,2.8456371E1,8.742431E0,5.8244434E1,7.163155E2,9.141098E1,3.5573086E1,1.4949478E2,1.6514374E1,1.1941997E1,1.3592485E1,4.465195E1,4.795933E2,2.367222E2,6.60646E1,2.5346382E1,2.4645638E1,1.0927447E1,5.5166138E1,9.4328636E1,5.1189384E0,3.9533012E1,3.3240945E2,1.4718385E2,6.0851357E1,1.7587083E2,2.4469202E1,4.1595398E1,1.2494138E1,1.21515E1,1.8797155E1,3.6368984E1,1.5184825E1,7.9143814E1,1.4204105E2,1.9036841E2,5.3056927E1,7.79443E0,3.5806244E1,5.789153E0,1.3050717E2,1.1533874E1,1.2545942E2,6.490899E1,2.1624475E1,1.4181768E1,8.708202E1,4.3425144E1,5.6131644E0,1.1984626E2,4.5169052E1,1.9739939E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"83","size_leaf_vector":"1"}},{"base_weights":[2.2536874E-2,3.2987855E-2,-1.9332242E-1,1.14309326E-1,2.1068737E-2,-0E0,-2.4410325E-1,1.4160985E-1,-0E0,5.268408E-2,-1.3863741E-2,-0E0,-1.897199E-2,9.556951E-2,2.7755551E-2,6.415674E-2,-2.995459E-2,1.4212059E-3,-1.6293295E-1,1.2825894E-1,-0E0,7.3100336E-2,-1.17854485E-2,-1.0457853E-1,5.7747574E-3,3.572208E-2,-4.4583894E-2,4.0681553E-3,-2.2080684E-1,-0E0,1.1779302E-2,-8.174702E-3,6.7531667E-3,8.203705E-2,-1.1807216E-2,1.06341315E-4,-1.4658878E-2,1.6947974E-3,-1.0512777E-2,9.294189E-2,-8.479862E-3,1.9477953E-3,-9.875927E-2,-1.8867427E-2,4.108455E-5,9.9139415E-2,-0E0,-1.3386102E-2,5.996829E-3,-1.4699528E-3,1.16748884E-1,4.1214306E-2,-9.034733E-2,2.4621796E-3,-1.2842919E-1,8.034585E-2,1.8368227E-2,-6.065375E-2,9.790209E-2,-0E0,1.483525E-1,9.141105E-2,-2.7143825E-2,-1.0599943E-2,-0E0,-1.1113531E-2,-0E0,1.549518E-1,3.4522757E-2,-1.8750766E-2,-0E0,1.1753271E-2,-1.3405248E-3,1.0288691E-2,-8.47539E-2,2.1992537E-1,2.061453E-3,1.5273984E-1,-4.108675E-4,4.605564E-3,-1.0480845E-2,1.4871673E-2,-3.7827175E-3,6.888468E-3,2.3463537E-1,1.3014807E-1,-8.861539E-3,-0E0,-1.3663736E-2,1.6667496E-2,-0E0,-0E0,1.3575641E-2,-3.6868644E-3,6.634365E-3,2.8816077E-1,-0E0,-7.4369838E-3,1.852692E-1,4.5910418E-2,-9.122837E-2,3.534924E-2,1.06770005E-2,1.4887523E-2,-0E0,1.6093336E-1,-5.6685332E-2,2.2618908E-3,-1.8243644E-1,-1.3699075E-3,1.634757E-2,1.432643E-3,-1.732647E-2,-0E0,-1.6655182E-2],"categories":[0,5,0,1,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,3,4,5,0,1,2,3,4,6,7,8,11,12,13,14,15,18,19,0,2,0,1,2,3,5,6,7,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,21,0,1,2,3,5,6,7,0,1,2,3,5,6,7,8,1,3,4,0,0,6,0,1,2,3,4,5,6,7,9,10,11,12,13,0,8,13,15,0,1,4,0,1,3,0,1,6,7,0,0,1,2,3,5,6,7,8,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,2,0,1,4,2,0,1,0,0,1,2,3,4,5,6,7,8,9,17],"categories_nodes":[0,1,2,3,4,6,7,9,10,13,15,18,19,22,25,26,33,39,40,42,57,58,61,62,67,68,74,75,83,84,86,95,99,100,106],"categories_segments":[0,2,19,35,39,54,56,63,79,86,94,97,98,99,100,113,117,120,121,123,127,128,136,137,158,159,160,162,180,181,184,185,186,187,188],"categories_sizes":[2,17,16,4,15,2,7,16,7,8,3,1,1,1,13,4,3,1,2,4,1,8,1,21,1,1,2,18,1,3,1,1,1,1,11],"default_left":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,1,0,0,1,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":367,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,-1,-1,19,-1,21,23,25,27,29,31,33,35,37,-1,39,41,-1,43,-1,-1,-1,-1,45,47,-1,-1,-1,-1,49,51,-1,53,-1,-1,55,57,-1,-1,-1,59,61,63,-1,65,67,-1,69,71,73,75,77,79,-1,-1,-1,81,83,85,-1,-1,-1,-1,-1,87,89,-1,91,-1,-1,-1,-1,-1,93,95,97,99,-1,-1,-1,-1,-1,-1,-1,-1,101,-1,-1,103,105,107,-1,-1,-1,-1,109,111,-1,113,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7982454E0,1.0340159E0,6.264608E-1,6.270231E-1,1.3306198E0,0E0,6.360731E-1,7.459073E-1,0E0,6.5255785E-1,1.4483622E0,0E0,0E0,4.6444774E-1,0E0,4.8464775E-1,5.845284E-1,7.2655284E-1,1.0408164E0,5.74268E-1,3.8135004E-1,5.131848E-1,4.7487167E-1,5.6222934E-1,0E0,8.651972E-1,8.435226E-1,0E0,1.2355983E0,0E0,0E0,0E0,0E0,6.0963535E-1,9.2056996E-1,0E0,0E0,0E0,0E0,5.438626E-1,6.9289666E-1,0E0,6.2928414E-1,0E0,0E0,7.424898E-1,6.1377645E-1,0E0,0E0,0E0,3.8097286E-1,3.8963225E-1,6.5619254E-1,0E0,7.167618E-1,9.6558E-1,0E0,1.0527264E0,6.727599E-1,5.284177E-1,4.0027595E-1,6.013344E-1,4.6682584E-1,0E0,0E0,0E0,4.7970456E-1,1.1288168E0,1.2211149E0,0E0,0E0,0E0,0E0,0E0,4.1553217E-1,4.4633985E-1,0E0,3.9125013E-1,0E0,0E0,0E0,0E0,0E0,4.0644985E-1,1.3277397E0,1.3519018E0,8.067755E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.928748E-1,0E0,0E0,9.28998E-1,1.2064335E0,1.1258832E0,0E0,0E0,0E0,0E0,1.157049E0,1.0511668E0,0E0,1.0666653E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,25,25,26,26,28,28,33,33,34,34,39,39,40,40,42,42,45,45,46,46,50,50,51,51,52,52,54,54,55,55,57,57,58,58,59,59,60,60,61,61,62,62,66,66,67,67,68,68,74,74,75,75,77,77,83,83,84,84,85,85,86,86,95,95,98,98,99,99,100,100,105,105,106,106,108,108],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,-1,-1,20,-1,22,24,26,28,30,32,34,36,38,-1,40,42,-1,44,-1,-1,-1,-1,46,48,-1,-1,-1,-1,50,52,-1,54,-1,-1,56,58,-1,-1,-1,60,62,64,-1,66,68,-1,70,72,74,76,78,80,-1,-1,-1,82,84,86,-1,-1,-1,-1,-1,88,90,-1,92,-1,-1,-1,-1,-1,94,96,98,100,-1,-1,-1,-1,-1,-1,-1,-1,102,-1,-1,104,106,108,-1,-1,-1,-1,110,112,-1,114,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,-0E0,NaN,NaN,-0E0,-1.897199E-2,NaN,2.7755551E-2,NaN,5.6E1,5.2E1,NaN,NaN,5E1,7.1E1,NaN,1.2E1,5.7747574E-3,NaN,NaN,4.0681553E-3,6.2E1,-0E0,1.1779302E-2,-8.174702E-3,6.7531667E-3,NaN,7.4E1,1.06341315E-4,-1.4658878E-2,1.6947974E-3,-1.0512777E-2,NaN,NaN,1.9477953E-3,NaN,-1.8867427E-2,4.108455E-5,6.5E1,4.2E1,-1.3386102E-2,5.996829E-3,-1.4699528E-3,1.8E1,4.5E1,4.1E1,2.4621796E-3,7E1,2.4E1,1.8368227E-2,NaN,NaN,1.3E1,3.7E1,NaN,NaN,-1.0599943E-2,-0E0,-1.1113531E-2,7.3E1,NaN,NaN,-1.8750766E-2,-0E0,1.1753271E-2,-1.3405248E-3,1.0288691E-2,NaN,NaN,2.061453E-3,1.5E1,-4.108675E-4,4.605564E-3,-1.0480845E-2,1.4871673E-2,-3.7827175E-3,NaN,NaN,3E1,NaN,-0E0,-1.3663736E-2,1.6667496E-2,-0E0,-0E0,1.3575641E-2,-3.6868644E-3,6.634365E-3,NaN,-0E0,-7.4369838E-3,6.1E1,NaN,NaN,3.534924E-2,1.06770005E-2,1.4887523E-2,-0E0,2.8E1,NaN,2.2618908E-3,3.9E1,-1.3699075E-3,1.634757E-2,1.432643E-3,-1.732647E-2,-0E0,-1.6655182E-2],"split_indices":[5,2,1,7,1,0,7,5,0,2,5,0,0,5,0,7,0,0,14,9,0,0,6,0,0,1,1,0,0,0,0,0,0,3,0,0,0,0,0,12,3,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,5,0,0,8,2,0,0,0,0,14,9,0,0,0,0,0,3,2,0,0,0,0,0,0,0,10,6,0,3,0,0,0,0,0,0,0,0,11,0,0,0,10,17,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,1,0,0,1,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.344503E3,1.2911866E3,5.3316433E1,1.4565996E2,1.1455267E3,1.0181567E1,4.313487E1,1.2541282E2,2.0247143E1,6.245185E2,5.2100824E2,5.532434E0,3.7602432E1,1.15168945E2,1.0243872E1,5.656417E2,5.887676E1,4.6489606E2,5.611217E1,9.11993E1,2.3969645E1,5.2477106E2,4.0870686E1,4.4448383E1,1.4428374E1,2.8632343E2,1.7857265E2,5.8496885E0,5.026248E1,2.809874E1,6.3100563E1,1.3980136E1,9.989508E0,4.9173618E2,3.3034866E1,3.3465263E1,7.4054217E0,5.186531E0,3.9261852E1,1.3934074E2,1.4698267E2,6.3388577E1,1.1518407E2,4.3543987E1,6.718496E0,3.980461E2,9.369008E1,1.6140429E1,1.6894436E1,1.2479921E1,1.26860825E2,8.0108376E1,6.687429E1,1.0944117E1,1.0423995E2,3.7143527E2,2.6610846E1,5.30628E1,4.0627277E1,3.1819893E1,9.504093E1,5.9117455E1,2.0990921E1,4.441123E1,2.2463064E1,8.372832E1,2.0511631E1,1.26191414E2,2.4524385E2,1.3136431E1,3.992637E1,3.1312717E1,9.314559E0,1.3150947E1,1.8668945E1,4.934373E1,4.56972E1,4.551235E1,1.360511E1,5.8294525E0,1.51614685E1,6.033105E0,1.4478526E1,5.19392E1,7.425221E1,8.6557106E1,1.5868675E2,7.866965E0,1.0801982E1,4.321891E1,6.1248236E0,1.2672817E1,3.2839527E1,2.1595951E1,3.034325E1,6.447856E1,9.773645E0,1.0239897E1,7.631721E1,8.4348045E1,7.433871E1,1.481357E1,4.9664993E1,6.7990135E1,8.327074E0,4.645181E1,3.7896236E1,2.4528177E1,4.9810528E1,9.91106E0,3.654075E1,2.3397087E1,1.4499149E1,8.715735E0,4.109479E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"115","size_leaf_vector":"1"}},{"base_weights":[-3.1582985E-2,9.9687626E-5,-3.7293088E-1,-2.7105486E-2,2.0441933E-2,6.6871345E-3,-3.029761E-2,4.376541E-2,-2.1674247E-1,-3.1443115E-2,8.1557415E-2,-0E0,-2.6135283E-2,-4.1291025E-1,1.2624143E-2,1.3733E-1,-0E0,-0E0,-3.703215E-2,7.673305E-2,-2.671572E-2,2.1304695E-1,2.837741E-2,-2.4018444E-1,5.9765074E-2,1.2358814E-1,-2.0523548E-2,3.5376152E-1,4.0679038E-2,1.0442772E-1,-6.175921E-2,-2.9018871E-2,1.5678097E-3,-1.9563386E-2,1.16546385E-1,2.564919E-1,2.9025808E-2,2.5713617E-2,-0E0,1.3992903E-1,-1.9103799E-2,-0E0,1.784473E-2,-0E0,-1.7844973E-2,1.5770541E-1,-1.6591256E-2,2.2144197E-2,-0E0,1.7475325E-1,-2.354527E-1,-5.7885025E-2,1.954502E-2,1.9428024E-1,-0E0,-3.3307525E-3,2.51787E-1,1.2741947E-2,-3.1069651E-2,7.5793704E-3,-2.4598982E-2,2.2707884E-1,-0E0,-0E0,2.0500757E-2,-0E0,2.7282813E-1,2.4881946E-2,6.2463198E-2,-3.2536527E-3,1.1320334E-2],"categories":[0,3,13,18,0,0,1,2,3,5,6,7,4,2,0,1,2,0,1,2,3,0,1,3,4,5,0,2,3,4,6,8,9,10,11,12,13,14,17,18,19,0,0,1,0,1,2,3,4,5,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,1,6,2,0,0,0,1,2,5,6,0,1,2,3,4,5,6,8,9,10,11,12,0,1,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,18,19,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,7,10,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,4,5,6,0,0],"categories_nodes":[0,1,2,4,7,8,10,13,14,15,16,19,21,22,23,24,25,27,29,30,34,35,36,45,50,51,53,56,61],"categories_segments":[0,4,5,12,13,14,15,17,21,26,41,42,44,64,67,68,69,70,75,87,90,107,127,135,136,156,172,177,178],"categories_sizes":[4,1,7,1,1,1,2,4,5,15,1,2,20,3,1,1,1,5,12,3,17,20,8,1,20,16,5,1,1],"default_left":[1,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":368,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,15,-1,-1,17,19,21,23,-1,-1,25,-1,27,29,31,33,35,-1,37,39,41,43,-1,-1,-1,45,47,49,-1,-1,51,-1,-1,-1,-1,-1,53,-1,-1,-1,55,57,59,-1,61,-1,-1,63,-1,-1,-1,-1,65,-1,-1,-1,-1,67,-1,69,-1,-1],"loss_changes":[6.935707E0,3.8981874E0,2.9733157E0,0E0,2.5988665E0,0E0,0E0,1.4415448E0,1.682693E0,3.1196425E0,1.5047019E0,0E0,0E0,1.141712E0,3.0581126E0,1.2294428E0,1.996499E0,0E0,0E0,1.9452854E0,0E0,1.9464445E0,7.115192E-1,2.168334E0,2.067843E0,9.2349243E-1,0E0,5.737395E-1,1.6886513E0,6.6090894E-1,7.575718E-1,0E0,0E0,0E0,1.4904947E0,1.0043561E0,2.852247E0,0E0,0E0,1.9255314E0,0E0,0E0,0E0,0E0,0E0,7.0978546E-1,0E0,0E0,0E0,1.2661207E0,3.0496821E0,1.5420674E0,0E0,7.578876E-1,0E0,0E0,8.1691146E-1,0E0,0E0,0E0,0E0,8.588693E-1,0E0,0E0,0E0,0E0,6.8061256E-1,0E0,5.7360214E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,10,10,13,13,14,14,15,15,16,16,19,19,21,21,22,22,23,23,24,24,25,25,27,27,28,28,29,29,30,30,34,34,35,35,36,36,39,39,45,45,49,49,50,50,51,51,53,53,56,56,61,61,66,66,68,68],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,16,-1,-1,18,20,22,24,-1,-1,26,-1,28,30,32,34,36,-1,38,40,42,44,-1,-1,-1,46,48,50,-1,-1,52,-1,-1,-1,-1,-1,54,-1,-1,-1,56,58,60,-1,62,-1,-1,64,-1,-1,-1,-1,66,-1,-1,-1,-1,68,-1,70,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.7105486E-2,NaN,6.6871345E-3,-3.029761E-2,NaN,NaN,1.7E1,NaN,-0E0,-2.6135283E-2,NaN,NaN,NaN,NaN,-0E0,-3.703215E-2,NaN,-2.671572E-2,NaN,NaN,NaN,NaN,NaN,-2.0523548E-2,NaN,6.4E1,NaN,NaN,-2.9018871E-2,1.5678097E-3,-1.9563386E-2,NaN,NaN,NaN,2.5713617E-2,-0E0,5.2E1,-1.9103799E-2,-0E0,1.784473E-2,-0E0,-1.7844973E-2,NaN,-1.6591256E-2,2.2144197E-2,-0E0,3.8E1,NaN,NaN,1.954502E-2,NaN,-0E0,-3.3307525E-3,NaN,1.2741947E-2,-3.1069651E-2,7.5793704E-3,-2.4598982E-2,NaN,-0E0,-0E0,2.0500757E-2,-0E0,2.7E1,2.4881946E-2,5.2E1,-3.2536527E-3,1.1320334E-2],"split_indices":[1,12,6,0,4,0,0,10,11,0,4,0,0,6,7,1,9,0,0,3,0,2,2,8,14,13,0,6,0,2,3,0,0,0,1,2,1,0,0,0,0,0,0,0,0,8,0,0,0,0,2,1,0,6,0,0,9,0,0,0,0,17,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,0,1,0,0,1,1,1,1,0,0,1,0,1,1,1,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.8452716E2,5.326482E2,5.187897E1,1.9318466E1,5.133297E2,5.371739E0,4.6507233E1,4.7508087E2,3.824884E1,1.449987E2,3.3008215E2,1.7931458E1,2.0317383E1,1.6830812E1,1.281679E2,1.9477908E2,1.3530307E2,5.300189E0,1.1530623E1,1.1603586E2,1.2132034E1,1.0510424E2,8.967484E1,2.5473385E1,1.0982969E2,1.0855502E2,7.4808407E0,5.1534424E1,5.3569817E1,5.7976E1,3.1698843E1,1.6960836E1,8.512548E0,9.927602E0,9.9902084E1,3.660297E1,7.195205E1,4.518356E1,6.350867E0,4.5897495E1,7.672321E0,4.2419254E1,1.5556746E1,2.1942434E1,9.75641E0,9.488344E1,5.0186486E0,2.8939335E1,7.6636343E0,5.0731377E1,2.1220673E1,1.6583942E1,2.9313553E1,8.057607E1,1.4307364E1,7.872259E0,4.285912E1,5.3548784E0,1.5865794E1,8.403141E0,8.180801E0,7.3089264E1,7.4868107E0,7.538651E0,3.532047E1,1.1593846E1,6.1495415E1,3.4605785E1,2.688963E1,6.8175254E0,2.0072104E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-1.4856414E-1,3.986115E-1,-3.7538216E-1,2.9959606E-2,2.769261E-3,1.2054249E-1,-3.1943202E-2,2.051264E-2,-1.3667557E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,5],"categories_segments":[0,8,28,35],"categories_sizes":[8,20,7,19],"default_left":[1,1,1,0,0,1,0,0,0],"id":369,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[2.7799662E1,5.038481E-1,9.603022E0,0E0,0E0,2.1245346E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.9959606E-2,2.769261E-3,NaN,-3.1943202E-2,2.051264E-2,-1.3667557E-2],"split_indices":[5,2,6,0,0,1,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0],"sum_hessian":[2.194407E2,6.1773293E1,1.5766742E2,4.869178E1,1.3081513E1,2.6448893E1,1.3121852E2,1.978996E1,6.658933E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.2494815E-2,5.6573E-2,-2.7710217E-1,2.0318666E-2,2.7686233E-2,-2.8955298E-3,-3.1155986E-1,4.201049E-2,-1.9735131E-2,1.1407814E-1,-1.9054916E-2,-0E0,-3.5268196E-1,-1.6442621E-2,5.53005E-2,2.1132488E-2,-0E0,1.07821E-2,-1.0299559E-2,-1.3389973E-1,-3.1260487E-2,1.8595695E-1,3.6548905E-2,-3.0976525E-1,8.416263E-2,1.9505382E-2,-0E0,-1.3534287E-2,6.835491E-2,-0E0,-2.6880726E-2,-2.9514222E-3,2.022977E-2,-1.001053E-1,3.615524E-2,1.1975917E-1,-0E0,5.3619323E-3,-2.1509606E-1,6.2661287E-3,-8.505727E-3,9.566224E-3,-3.3351893E-3,-0E0,-1.8682014E-2],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,1,2,4,5,6,7,8,10,0,1,2,3,4,5,6,7,15,0,2,3,4,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,8,9,10,15,17,19,0,0,0,0,1,2,3,4,0,1,4,4,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,4,5,6,7,9,12,19,21,23,27,33,34,35,38],"categories_segments":[0,6,25,28,36,45,49,50,71,77,78,79,80,81,85,88,89],"categories_sizes":[6,19,3,8,9,4,1,21,6,1,1,1,1,4,3,1,11],"default_left":[1,1,1,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0],"id":370,"left_children":[1,3,5,-1,7,9,11,13,-1,15,-1,17,19,-1,21,-1,-1,-1,-1,23,-1,25,27,29,31,-1,-1,33,35,-1,-1,-1,-1,37,39,41,-1,-1,43,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3368193E1,2.3018594E0,1.1157026E0,0E0,1.3041813E0,1.2432137E0,2.136423E0,1.082031E0,0E0,6.207196E-1,0E0,5.0845015E-1,2.4778042E0,0E0,4.6926367E-1,0E0,0E0,0E0,0E0,2.539824E0,0E0,7.5936246E-1,5.8568174E-1,1.0793252E0,1.0996767E0,0E0,0E0,5.550604E-1,5.7472044E-1,0E0,0E0,0E0,0E0,1.2957615E0,5.245477E-1,6.5359545E-1,0E0,0E0,7.9818046E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,11,11,12,12,14,14,19,19,21,21,22,22,23,23,24,24,27,27,28,28,33,33,34,34,35,35,38,38],"right_children":[2,4,6,-1,8,10,12,14,-1,16,-1,18,20,-1,22,-1,-1,-1,-1,24,-1,26,28,30,32,-1,-1,34,36,-1,-1,-1,-1,38,40,42,-1,-1,44,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.0318666E-2,NaN,NaN,NaN,NaN,-1.9735131E-2,NaN,-1.9054916E-2,4.3E1,NaN,-1.6442621E-2,9E0,2.1132488E-2,-0E0,1.07821E-2,-1.0299559E-2,NaN,-3.1260487E-2,NaN,2.1E1,NaN,4.7E1,1.9505382E-2,-0E0,NaN,4.4E1,-0E0,-2.6880726E-2,-2.9514222E-3,2.022977E-2,NaN,NaN,NaN,-0E0,5.3619323E-3,NaN,6.2661287E-3,-8.505727E-3,9.566224E-3,-3.3351893E-3,-0E0,-1.8682014E-2],"split_indices":[5,1,3,0,1,1,6,11,0,2,0,0,1,0,0,0,0,0,0,8,0,9,0,12,0,0,0,12,0,0,0,0,0,3,3,6,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0,1,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[5.564688E2,3.8768182E2,1.6878699E2,3.1855898E1,3.5582593E2,2.4238016E1,1.4454898E2,3.4742645E2,8.399472E0,1.42697935E1,9.968222E0,1.5049992E1,1.29499E2,8.200433E0,3.39226E2,5.8279843E0,8.44181E0,9.56089E0,5.489101E0,5.3220963E1,7.627802E1,2.9517475E1,3.0970856E2,3.2968388E1,2.0252573E1,1.874327E1,1.0774205E1,1.01447784E2,2.0826076E2,8.708453E0,2.4259933E1,9.497293E0,1.075528E1,4.7800625E1,5.364716E1,1.06436356E2,1.018244E2,1.3424575E1,3.4376053E1,4.7201473E1,6.4456844E0,1.0056338E2,5.8729806E0,5.945493E0,2.843056E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[1.9436287E-2,-2.0440184E-2,3.4133453E-2,4.122279E-2,-2.455359E-1,1.5755968E-1,3.4294263E-2,-0E0,-2.0919366E-2,1.6752701E-2,-0E0,4.6935704E-2,-6.8232873E-3,-2.5579848E-3,1.1752521E-2,7.018334E-2,1.1588485E-2,2.1041926E-2,-1.2340663E-1,1.2162171E-1,2.4993386E-2,-3.0450135E-2,9.408429E-2,8.085914E-3,-3.0211198E-5,-0E0,-1.4805981E-2,2.6774037E-1,5.4472357E-2,-7.898167E-3,4.5562625E-2,4.682484E-3,-5.887047E-2,1.2538844E-1,-1.1935523E-2,3.0172232E-1,-0E0,1.2267133E-1,-0E0,1.1633951E-1,-0E0,-1.6330874E-1,-1.6474595E-2,1.7126045E-1,-1.5187345E-3,2.3674004E-2,-0E0,2.0212653E-1,-2.9422155E-2,-4.5188967E-2,1.5307356E-2,-0E0,1.7280018E-1,-1.6918391E-1,4.6452448E-2,-0E0,-2.4508983E-1,1.2124216E-2,-3.8786512E-2,-0E0,1.3303973E-2,6.6009057E-3,2.9736397E-1,6.2617185E-3,-1.501392E-2,5.2316052E-5,-9.3795E-3,1.5441006E-2,-0E0,-0E0,-1.8191589E-2,5.1531116E-3,-2.2659088E-3,-2.282502E-4,-2.452855E-2,-0E0,-1.1279493E-1,1.3074334E-2,-6.761941E-3,2.6205936E-2,-0E0,1.558141E-3,-1.2435815E-2],"categories":[0,0,7,0,1,3,4,5,6,7,8,9,10,12,13,14,15,16,17,19,20,21,1,3,0,1,2,4,5,6,7,8,9,10,0,3,2,2,4,0,1,2,4,5,9,16,18,0,1,2,4,5,6,8,10,11,12,14,17,18,19,0,0,0,2,6,0,1,3,1,2,3,0,0,1,4,5,0,1,2,3,4,5,7,8,9,0,0,3,2,0,0,1,2,4,5,6,3,3,9,15,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,4],"categories_nodes":[0,2,3,4,5,6,10,11,12,15,16,17,18,19,21,22,27,28,32,39,41,42,48,52,53,58,62,76],"categories_segments":[0,1,3,22,24,34,36,37,39,47,61,62,63,66,69,72,73,77,86,87,88,89,90,91,97,98,101,113],"categories_sizes":[1,2,19,2,10,2,1,2,8,14,1,1,3,3,3,1,4,9,1,1,1,1,1,6,1,3,12,4],"default_left":[1,0,1,1,1,1,1,0,0,0,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":371,"left_children":[1,-1,3,5,7,9,11,-1,-1,-1,13,15,17,-1,-1,19,21,23,25,27,29,31,33,-1,-1,-1,-1,35,37,-1,39,-1,41,43,-1,45,-1,47,49,51,53,55,57,59,-1,-1,-1,61,63,65,-1,-1,67,69,71,-1,73,-1,75,-1,-1,77,79,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,81,-1,-1,-1,-1,-1,-1],"loss_changes":[6.285075E0,0E0,2.3237877E0,7.311332E-1,5.869554E-1,5.527458E-1,7.0943034E-1,0E0,0E0,0E0,4.3213376E-1,6.7334914E-1,1.0265971E0,0E0,0E0,1.070374E0,1.5571414E0,6.444924E-1,5.525274E-1,1.8758273E0,8.4825176E-1,7.59597E-1,1.295551E0,0E0,0E0,0E0,0E0,7.4483824E-1,7.99537E-1,0E0,8.501868E-1,0E0,6.892969E-1,1.232291E0,0E0,9.208517E-1,0E0,1.3551987E0,7.9641813E-1,7.271787E-1,1.3827215E0,8.704363E-1,5.5143243E-1,5.9181404E-1,0E0,0E0,0E0,7.286258E-1,8.944576E-1,6.019873E-1,0E0,0E0,8.608067E-1,1.1174804E0,4.6887684E-1,0E0,5.847144E-1,0E0,4.70589E-1,0E0,0E0,8.133501E-1,1.0022213E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.639593E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,10,10,11,11,12,12,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,27,27,28,28,30,30,32,32,33,33,35,35,37,37,38,38,39,39,40,40,41,41,42,42,43,43,47,47,48,48,49,49,52,52,53,53,54,54,56,56,58,58,61,61,62,62,76,76],"right_children":[2,-1,4,6,8,10,12,-1,-1,-1,14,16,18,-1,-1,20,22,24,26,28,30,32,34,-1,-1,-1,-1,36,38,-1,40,-1,42,44,-1,46,-1,48,50,52,54,56,58,60,-1,-1,-1,62,64,66,-1,-1,68,70,72,-1,74,-1,76,-1,-1,78,80,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,82,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.0440184E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.0919366E-2,1.6752701E-2,NaN,NaN,NaN,-2.5579848E-3,1.1752521E-2,NaN,NaN,NaN,NaN,NaN,1.2E1,NaN,NaN,8.085914E-3,-3.0211198E-5,-0E0,-1.4805981E-2,NaN,NaN,-7.898167E-3,3.2E1,4.682484E-3,NaN,5.8E1,-1.1935523E-2,6.4E1,-0E0,5.3E1,5.8E1,NaN,4.1E1,NaN,NaN,1.3E1,-1.5187345E-3,2.3674004E-2,-0E0,1.9E1,NaN,4.2E1,1.5307356E-2,-0E0,NaN,NaN,6.7E1,-0E0,3.6E1,1.2124216E-2,NaN,-0E0,1.3303973E-2,1.7E1,NaN,6.2617185E-3,-1.501392E-2,5.2316052E-5,-9.3795E-3,1.5441006E-2,-0E0,-0E0,-1.8191589E-2,5.1531116E-3,-2.2659088E-3,-2.282502E-4,-2.452855E-2,-0E0,NaN,1.3074334E-2,-6.761941E-3,2.6205936E-2,-0E0,1.558141E-3,-1.2435815E-2],"split_indices":[11,0,5,2,3,1,4,0,0,0,8,3,1,0,0,1,8,12,6,4,0,7,15,0,0,0,0,6,2,0,0,0,12,0,0,0,0,0,0,16,0,6,15,0,0,0,0,0,8,0,0,0,6,3,0,0,0,0,1,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,0,0,1,1,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.373652E3,5.1867455E1,1.3217845E3,1.2964564E3,2.5328169E1,5.734041E1,1.239116E3,5.4910016E0,1.9837168E1,2.886274E1,2.8477669E1,9.769511E2,2.6216486E2,1.8213083E1,1.0264585E1,5.610158E2,4.1593533E2,2.0208452E2,6.008035E1,2.4424469E2,3.167711E2,2.6373477E2,1.5220058E2,4.605127E1,1.5603325E2,3.28873E1,2.7193048E1,6.7410934E1,1.7683377E2,2.8370272E1,2.8840082E2,4.4633575E1,2.1910118E2,1.4293556E2,9.265006E0,6.079594E1,6.614989E0,8.623493E1,9.059883E1,1.0518756E2,1.8321326E2,5.0668583E1,1.684326E2,1.1710075E2,2.583481E1,4.877762E1,1.2018324E1,6.300644E1,2.322849E1,8.1331955E1,9.266878E0,3.435713E1,7.083043E1,3.4751354E1,1.484619E2,1.4904275E1,3.576431E1,8.117422E0,1.6031517E2,2.0084934E1,9.701582E1,2.6852602E1,3.615384E1,1.0116905E1,1.3111586E1,4.5836086E1,3.549587E1,5.25597E1,1.827073E1,8.736199E0,2.6015154E1,1.2027428E2,2.8187626E1,1.7522799E1,1.824151E1,1.0630909E2,5.400609E1,1.4316981E1,1.253562E1,2.5263735E1,1.0890104E1,1.2607846E1,4.1398243E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"83","size_leaf_vector":"1"}},{"base_weights":[2.6103722E-2,3.9722025E-2,-2.461018E-1,-4.4330213E-2,4.994028E-2,-0E0,-2.1060484E-2,1.7993209E-1,-8.990312E-2,6.200945E-2,-1.3664107E-2,2.3915678E-2,-0E0,6.301709E-2,-1.6893637E-1,8.111759E-2,7.622848E-3,1.0919596E-2,-1.777552E-1,1.1162248E-2,-4.5429356E-3,1.04043E-2,-2.6434073E-1,1.7054418E-1,5.6582324E-2,4.8596557E-2,-3.6815442E-2,1.515182E-1,-3.5376903E-2,-0E0,-1.777595E-2,-1.9255197E-2,-0E0,2.0349461E-1,-0E0,1.9459E-2,4.4616427E-2,7.874508E-3,-1.4997278E-2,6.45126E-3,-1.0860716E-1,2.320303E-1,-0E0,-1.8066883E-2,-0E0,2.4368007E-1,-0E0,7.68793E-2,7.170396E-4,2.8415803E-2,-1.476258E-1,-1.5661931E-1,1.3423781E-2,-0E0,2.188811E-2,-6.7892164E-2,3.8718393E-3,-0E0,1.7790992E-2,8.922759E-3,1.108301E-1,-4.1642543E-2,1.3077152E-1,-1.5718024E-2,-0E0,-0E0,-1.3428681E-2,1.7599821E-2,-4.4799233E-3,2.064611E-3,-1.3454373E-1,5.805208E-2,-1.10097565E-2,3.3226013E-2,2.0498104E-1,-0E0,-1.8730681E-2,2.1334983E-2,-0E0,1.5420015E-5,-1.5959375E-2,-0E0,1.2643756E-1,1.9874053E-2,-0E0,-0E0,1.5249234E-2,3.2804413E-3,-1.3241196E-1,-0E0,1.731013E-1,-2.886688E-2,1.4731254E-2,-0E0,-1.8270172E-2,1.8350508E-2,-0E0,-0E0,-1.078999E-2],"categories":[0,5,0,0,1,3,0,1,2,3,4,5,6,7,0,1,2,3,5,7,8,0,0,6,7,0,2,0,15,19,0,1,2,3,4,5,6,7,2,3,6,0,1,2,3,4,5,6,7,8,10,11,12,13,14,17,18,0,1,2,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,0,0,1,3,4,5,0,0,6,0,0,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,0,1,2,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,0,1,2,3,0,2,0,1,2,3,4,0,2,3,2,3,0,1,2,3,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,13,14,15,16,17,18,22,23,24,25,26,28,33,36,38,47,50,51,55,59,60,70,71,81,88,90],"categories_segments":[0,2,3,6,14,21,22,25,27,30,38,41,57,61,82,84,85,90,91,93,94,95,111,129,145,146,147,149,151,156,157,159,160,161,165],"categories_sizes":[2,1,3,8,7,1,3,2,3,8,3,16,4,21,2,1,5,1,2,1,1,16,18,16,1,1,2,2,5,1,2,1,1,4,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,1,1,1,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":372,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,19,21,23,25,27,29,-1,-1,-1,31,33,35,37,39,41,43,-1,-1,-1,-1,45,-1,-1,47,-1,49,-1,51,53,-1,-1,55,57,-1,59,-1,61,63,65,67,-1,-1,69,-1,-1,-1,71,73,75,77,-1,-1,-1,-1,-1,-1,-1,79,81,-1,83,85,-1,-1,-1,-1,-1,-1,87,89,-1,91,-1,-1,-1,93,-1,95,97,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.593849E0,1.1011239E0,9.061382E-1,1.1358202E0,9.5863914E-1,0E0,0E0,8.4781855E-1,1.5011709E0,8.818748E-1,9.29013E-1,0E0,0E0,6.364807E-1,2.725969E0,1.1708627E0,5.3256917E-1,1.081582E0,7.5577575E-1,0E0,0E0,0E0,5.8132887E-1,7.954271E-1,1.0759212E0,9.22675E-1,1.1766236E0,5.2407676E-1,4.485314E-1,0E0,0E0,0E0,0E0,8.534298E-1,0E0,0E0,4.6080136E-1,0E0,6.455453E-1,0E0,7.3039615E-1,5.4064E-1,0E0,0E0,3.8326126E-1,4.4803476E-1,0E0,4.045714E-1,0E0,5.217739E-1,4.0543568E-1,7.1288526E-1,7.073946E-1,0E0,0E0,5.27134E-1,0E0,0E0,0E0,7.518357E-1,7.523248E-1,5.90159E-1,9.108076E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0026636E0,5.2884686E-1,0E0,7.9276454E-1,3.847015E-1,0E0,0E0,0E0,0E0,0E0,0E0,3.9263475E-1,5.007296E-1,0E0,6.5349746E-1,0E0,0E0,0E0,6.9136554E-1,0E0,4.2976475E-1,4.517385E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,13,13,14,14,15,15,16,16,17,17,18,18,22,22,23,23,24,24,25,25,26,26,27,27,28,28,33,33,36,36,38,38,40,40,41,41,44,44,45,45,47,47,49,49,50,50,51,51,52,52,55,55,59,59,60,60,61,61,62,62,70,70,71,71,73,73,74,74,81,81,82,82,84,84,88,88,90,90,91,91],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,20,22,24,26,28,30,-1,-1,-1,32,34,36,38,40,42,44,-1,-1,-1,-1,46,-1,-1,48,-1,50,-1,52,54,-1,-1,56,58,-1,60,-1,62,64,66,68,-1,-1,70,-1,-1,-1,72,74,76,78,-1,-1,-1,-1,-1,-1,-1,80,82,-1,84,86,-1,-1,-1,-1,-1,-1,88,90,-1,92,-1,-1,-1,94,-1,96,98,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-2.1060484E-2,NaN,NaN,NaN,NaN,2.3915678E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,1.1162248E-2,-4.5429356E-3,1.04043E-2,NaN,NaN,NaN,NaN,NaN,4.9E1,NaN,-0E0,-1.777595E-2,-1.9255197E-2,-0E0,NaN,-0E0,1.9459E-2,NaN,7.874508E-3,NaN,6.45126E-3,6.5E1,2.3E1,-0E0,-1.8066883E-2,5E1,1.5E1,-0E0,NaN,7.170396E-4,2.5E1,NaN,NaN,7.1E1,-0E0,2.188811E-2,NaN,3.8718393E-3,-0E0,1.7790992E-2,NaN,NaN,2E1,5.9E1,-1.5718024E-2,-0E0,-0E0,-1.3428681E-2,1.7599821E-2,-4.4799233E-3,2.064611E-3,NaN,NaN,-1.10097565E-2,1.2E1,1.4E1,-0E0,-1.8730681E-2,2.1334983E-2,-0E0,1.5420015E-5,-1.5959375E-2,NaN,1.7E1,1.9874053E-2,6.4E1,-0E0,1.5249234E-2,3.2804413E-3,NaN,-0E0,NaN,5.7E1,1.4731254E-2,-0E0,-1.8270172E-2,1.8350508E-2,-0E0,-0E0,-1.078999E-2],"split_indices":[5,12,3,5,5,0,0,9,2,4,1,0,0,1,6,1,6,2,3,0,0,0,15,7,19,2,9,0,18,0,0,0,0,2,0,0,2,0,1,0,0,0,0,0,0,0,0,9,0,0,10,3,0,0,0,7,0,0,0,1,8,0,0,0,0,0,0,0,0,0,3,10,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,4,0,8,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,1,1,1,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.3193945E3,1.2638584E3,5.553604E1,1.1940265E2,1.1444558E3,1.5123504E1,4.041254E1,1.3203825E1,1.0619882E2,9.828955E2,1.615603E2,7.906937E0,5.2968884E0,2.9510939E1,7.668788E1,7.0500684E2,2.7788864E2,1.3390271E2,2.76576E1,2.2551006E1,6.959933E0,1.3219452E1,6.346843E1,1.350737E2,5.6993317E2,1.6301033E2,1.148783E2,4.040333E1,9.349938E1,6.773569E0,2.0884031E1,5.765706E1,5.811372E0,1.13426384E2,2.1647308E1,1.8264996E1,5.5166815E2,8.7474495E1,7.553584E1,3.1898867E1,8.297944E1,2.5702215E1,1.4701116E1,5.2751575E0,8.822422E1,9.280765E1,2.061874E1,2.562767E2,2.9539145E2,4.9215816E1,2.6320026E1,6.841385E1,1.4565592E1,9.59774E0,1.6104475E1,5.1335182E1,3.688904E1,1.2421052E1,8.038659E1,1.0184093E2,1.5443576E2,2.0808695E1,2.8407122E1,1.56447735E1,1.0675253E1,1.2411546E1,5.60023E1,7.01487E0,7.550722E0,1.1535509E1,3.979967E1,8.787034E1,1.397059E1,9.5505745E1,5.893002E1,1.52982645E1,5.5104303E0,1.1326783E1,1.7080338E1,1.2286972E1,2.7512701E1,3.800081E1,4.986953E1,7.589496E0,8.791625E1,6.6142354E0,5.2315784E1,2.1142551E1,1.685826E1,7.577622E0,4.229191E1,7.851858E1,9.3976755E0,5.8691583E0,1.09891E1,2.027377E1,2.2018139E1,6.158129E1,1.6937283E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"99","size_leaf_vector":"1"}},{"base_weights":[-2.6001647E-2,-3.5982823E-1,3.4155976E-3,-2.9897774E-2,-0E0,4.360846E-2,-2.1762083E-1,8.976255E-2,-6.7183666E-2,1.0423992E-2,-3.3166516E-1,1.267048E-1,-6.1580064E-3,1.7644504E-2,-1.5296471E-1,3.6752743E-3,-2.9863572E-2,2.3089178E-1,6.832477E-2,2.168072E-2,-2.3714796E-2,1.7706987E-2,-4.040388E-2,-9.430202E-3,-2.2740116E-2,2.9999915E-1,-0E0,-9.047487E-2,1.12057194E-1,1.23718485E-1,-4.8379727E-2,4.916031E-2,-2.1956341E-2,-1.8207157E-2,1.6486561E-3,-0E0,2.2969823E-2,1.2979194E-2,-1.6735E-2,2.0658423E-3,-2.1158516E-1,1.7854893E-1,-2.8696872E-2,1.8945582E-1,-4.1490945E-4,6.611856E-3,-1.8417647E-1,-2.2214912E-3,1.0628596E-2,-0E0,-3.3359326E-2,-0E0,1.3393425E-2,-2.7503254E-2,1.277062E-1,1.6050471E-2,-0E0,-2.2228174E-2,-0E0,-1.933732E-2,1.3921663E-2,1.819746E-2,-7.143052E-4],"categories":[0,0,1,2,3,5,6,8,1,4,0,2,3,5,1,0,1,2,3,4,0,1,3,4,5,0,1,3,4,0,1,2,4,0,0,0,0,0,0,1,2,3,5,6,7,0,1,2,3,4,5,6,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,2,5,6,7,8,11,12,13,17,19,22,23,25,27,29,30,40,41,43],"categories_segments":[0,1,8,10,14,15,16,20,25,26,29,33,34,35,36,37,38,45,52,53],"categories_sizes":[1,7,2,4,1,1,4,5,1,3,4,1,1,1,1,1,7,7,1,20],"default_left":[1,0,1,0,0,1,1,1,1,0,0,1,1,1,0,0,0,1,0,1,0,0,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":373,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,15,17,19,21,23,-1,-1,25,27,29,-1,-1,31,33,-1,35,37,39,41,43,45,47,-1,-1,-1,-1,-1,-1,-1,-1,49,51,53,55,-1,-1,57,-1,-1,-1,-1,59,-1,-1,61,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.352183E0,1.9977942E0,4.535803E0,0E0,0E0,2.4224174E0,3.708991E0,1.3926966E0,1.1491443E0,0E0,3.7339191E0,1.051898E0,1.3914927E0,1.2220117E0,1.4618269E0,0E0,0E0,1.5904179E0,1.2875319E0,6.7700756E-1,0E0,0E0,1.625774E0,8.697295E-1,0E0,1.0226231E0,1.0641408E0,7.677957E-1,1.6316901E0,6.416275E-1,9.3388164E-1,5.0477535E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.658037E0,5.6743693E-1,3.129168E0,5.218717E-1,0E0,0E0,1.2222837E0,0E0,0E0,0E0,0E0,1.0621109E0,0E0,0E0,1.0231186E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,17,17,18,18,19,19,22,22,23,23,25,25,26,26,27,27,28,28,29,29,30,30,31,31,40,40,41,41,42,42,43,43,46,46,51,51,54,54],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,16,18,20,22,24,-1,-1,26,28,30,-1,-1,32,34,-1,36,38,40,42,44,46,48,-1,-1,-1,-1,-1,-1,-1,-1,50,52,54,56,-1,-1,58,-1,-1,-1,-1,60,-1,-1,62,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-2.9897774E-2,-0E0,NaN,NaN,NaN,NaN,1.0423992E-2,1E1,NaN,NaN,NaN,4.5E1,3.6752743E-3,-2.9863572E-2,NaN,2.1E1,NaN,-2.3714796E-2,1.7706987E-2,NaN,NaN,-2.2740116E-2,NaN,1.8E1,NaN,5.9E1,NaN,NaN,5.7E1,-2.1956341E-2,-1.8207157E-2,1.6486561E-3,-0E0,2.2969823E-2,1.2979194E-2,-1.6735E-2,2.0658423E-3,NaN,NaN,6.9E1,NaN,-4.1490945E-4,6.611856E-3,6E1,-2.2214912E-3,1.0628596E-2,-0E0,-3.3359326E-2,5.7E1,1.3393425E-2,-2.7503254E-2,7.4E1,1.6050471E-2,-0E0,-2.2228174E-2,-0E0,-1.933732E-2,1.3921663E-2,1.819746E-2,-7.143052E-4],"split_indices":[16,0,5,0,0,4,7,10,13,0,0,4,7,9,0,0,0,3,0,3,0,0,11,9,0,17,0,13,0,4,6,0,0,0,0,0,0,0,0,0,2,9,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,0,1,1,1,1,0,0,1,1,1,0,0,0,1,0,1,0,0,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.869081E2,4.9889637E1,5.3701843E2,3.9782475E1,1.0107163E1,4.6194662E2,7.50718E1,3.364819E2,1.2546471E2,1.4017198E1,6.10546E1,2.5433109E2,8.215083E1,5.468055E1,7.078415E1,1.2005744E1,4.904886E1,7.9261536E1,1.7506955E2,7.3977264E1,8.173574E0,1.3811824E1,4.086873E1,4.6708508E1,2.4075644E1,6.3725597E1,1.5535934E1,2.9477655E1,1.4559189E2,3.863026E1,3.5347E1,2.8628136E1,1.2240591E1,8.791052E0,3.7917458E1,9.332787E0,5.439281E1,6.8917336E0,8.6442E0,8.982132E0,2.0495523E1,1.0611961E2,3.947228E1,3.3079556E1,5.550707E0,1.1552033E1,2.3794968E1,9.318011E0,1.9310125E1,1.2379483E1,8.11604E0,1.210667E1,9.401294E1,1.3110491E1,2.636179E1,2.759647E1,5.4830847E0,1.6080849E1,7.71412E0,5.3554597E0,6.7512107E0,1.7084219E1,9.277571E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-2.0955013E-1,3.9446682E-1,-3.2009058E-2,2.9750727E-2,2.5002132E-3],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,20],"default_left":[1,1,0,0,0],"id":374,"left_children":[1,3,-1,-1,-1],"loss_changes":[3.3546234E1,4.8354626E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.2009058E-2,2.9750727E-2,2.5002132E-3],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.9346356E2,5.904727E1,1.3441629E2,4.625997E1,1.2787303E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.1326802E-2,4.392502E-2,-2.8801548E-1,3.0559954E-1,1.1883376E-2,-0E0,-3.6050618E-1,2.4305487E-2,-0E0,-1.0710498E-1,4.192256E-2,8.6094394E-2,-1.4667336E-2,-0E0,-3.839297E-1,1.33465165E-2,-2.4090405E-1,1.00505784E-1,-8.886514E-2,-0E0,1.9367717E-2,-1.9893336E-1,-3.0722272E-2,1.1134751E-2,-5.668749E-3,-4.1214672E-1,-0E0,-0E0,1.5698843E-1,1.0653377E-1,-1.5607956E-1,8.1965355E-3,-1.5869621E-2,-2.4783188E-2,-0E0,-3.8893867E-2,-0E0,1.4312059E-2,-1.0376225E-1,1.2773894E-2,-0E0,1.41460905E-2,-0E0,-2.0009917E-1,-0E0,-1.7424839E-2,8.614618E-2,-0E0,-1.5598201E-2,9.0064795E-4,-1.5533037E-2,-0E0,-2.558376E-1,2.2878515E-2,-1.0821233E-2,-3.0433904E-2,-2.6506424E-2,4.1083433E-3,-2.063367E-1,-2.5575012E-2,-0E0],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,1,2,2,0,2,3,4,6,0,1,2,3,4,5,6,7,8,10,11,12,13,14,19,1,2,4,5,6,9,10,15,0,0,0,0,1,2,3,4,5,6,7,8,9,0,1,3,4,2,0,1,3,4,2,5,8,0,1,2,3,4,6,1,0,1,2,4,0],"categories_nodes":[0,1,2,3,4,6,9,10,14,15,17,18,19,21,25,27,28,38,40,43,52,56,58],"categories_segments":[0,5,23,24,26,27,32,47,55,56,57,58,68,72,73,74,77,78,80,83,86,87,91],"categories_sizes":[5,18,1,2,1,5,15,8,1,1,1,10,4,1,1,3,1,2,3,3,1,4,1],"default_left":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"id":375,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,21,23,25,27,29,31,-1,33,-1,-1,-1,35,-1,37,39,41,43,-1,-1,-1,45,-1,-1,-1,47,-1,49,-1,-1,51,-1,-1,53,-1,-1,-1,-1,-1,55,-1,-1,-1,57,-1,59,-1,-1],"loss_changes":[1.2135054E1,2.9380631E0,3.1406631E0,1.0463355E0,1.2439185E0,6.343901E-1,1.3278408E0,0E0,0E0,1.4214673E0,2.4203212E0,8.226036E-1,0E0,0E0,5.253258E-1,6.379239E-1,9.6500325E-1,1.0999467E0,1.283778E0,6.855593E-1,0E0,1.1119138E0,0E0,0E0,0E0,1.459836E0,0E0,2.2119076E0,1.1170423E0,3.9161E-1,7.331054E-1,0E0,0E0,0E0,9.1913515E-1,0E0,0E0,0E0,8.991526E-1,0E0,4.223228E-1,0E0,0E0,9.9127007E-1,0E0,0E0,1.6390728E0,0E0,0E0,0E0,0E0,0E0,1.7589166E0,0E0,0E0,0E0,7.6066196E-1,0E0,6.3175374E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,19,19,21,21,25,25,27,27,28,28,29,29,30,30,34,34,38,38,40,40,43,43,46,46,52,52,56,56,58,58],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,22,24,26,28,30,32,-1,34,-1,-1,-1,36,-1,38,40,42,44,-1,-1,-1,46,-1,-1,-1,48,-1,50,-1,-1,52,-1,-1,54,-1,-1,-1,-1,-1,56,-1,-1,-1,58,-1,60,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,NaN,2.4305487E-2,-0E0,NaN,NaN,3.7E1,-1.4667336E-2,-0E0,NaN,NaN,4.7E1,NaN,NaN,NaN,1.9367717E-2,NaN,-3.0722272E-2,1.1134751E-2,-5.668749E-3,NaN,-0E0,NaN,NaN,3.2E1,6.2E1,8.1965355E-3,-1.5869621E-2,-2.4783188E-2,3.8E1,-3.8893867E-2,-0E0,1.4312059E-2,NaN,1.2773894E-2,NaN,1.41460905E-2,-0E0,NaN,-0E0,-1.7424839E-2,6.1E1,-0E0,-1.5598201E-2,9.0064795E-4,-1.5533037E-2,-0E0,NaN,2.2878515E-2,-1.0821233E-2,-3.0433904E-2,NaN,4.1083433E-3,NaN,-2.5575012E-2,-0E0],"split_indices":[5,1,12,4,15,0,6,0,0,1,1,0,0,0,14,9,0,9,2,4,0,10,0,0,0,4,0,4,4,0,0,0,0,0,0,0,0,0,5,0,6,0,0,6,0,0,0,0,0,0,0,0,10,0,0,0,3,0,12,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"sum_hessian":[5.5512E2,4.0912244E2,1.4599757E2,3.7193268E1,3.7192917E2,2.944104E1,1.16556526E2,3.2135925E1,5.05734E0,6.320804E1,3.0872113E2,2.2657421E1,6.783619E0,5.040146E0,1.1151638E2,2.8077435E1,3.5130604E1,2.2192839E2,8.679274E1,1.3333975E1,9.323446E0,4.3279404E1,6.823698E1,1.6505785E1,1.1571649E1,1.62361E1,1.8894505E1,8.763287E1,1.3429552E2,1.5855999E1,7.093674E1,6.046926E0,7.2870493E0,1.8150824E1,2.5128578E1,1.0829796E1,5.4063034E0,3.084639E1,5.6786484E1,1.1568355E2,1.8611975E1,1.0597444E1,5.2585554E0,6.0607727E1,1.0329015E1,8.858395E0,1.6270185E1,3.191677E1,2.4869713E1,1.3349043E1,5.262932E0,9.240794E0,5.1366932E1,1.0609241E1,5.660944E0,2.2099499E1,2.9267433E1,1.4634803E1,1.463263E1,6.6503744E0,7.9822555E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[2.4245791E-2,-2.769923E-1,3.6845963E-2,-0E0,-2.304434E-2,4.1772623E-2,-2.0533137E-2,4.75287E-2,-4.8312858E-2,-0E0,5.904845E-2,2.8157458E-3,-7.485858E-3,-1.9109753E-1,2.5626717E-2,1.0393596E-1,3.808834E-2,-1.9254893E-2,-0E0,5.966176E-2,-4.5406457E-2,1.6067143E-1,4.208598E-2,-3.0777695E-2,4.720478E-2,-1.3018865E-2,8.512297E-2,4.018937E-3,-9.83558E-2,2.533071E-2,1.0300431E-1,8.2627155E-2,-0E0,8.254154E-4,-1.2251763E-2,8.665182E-2,-0E0,2.818338E-2,3.5940114E-2,-0E0,-9.597318E-3,-0E0,1.372131E-1,3.336439E-2,2.6485031E-2,1.0645152E-2,-5.1869154E-3,1.7846431E-1,4.191493E-2,8.330291E-2,-1.7010933E-2,9.859821E-3,-0E0,1.6637143E-1,-0E0,1.2144818E-1,-9.4585545E-2,2.0939393E-1,-5.391753E-4,8.133948E-2,-5.2726425E-2,2.081435E-1,-0E0,5.2807897E-2,-6.754419E-2,3.2022357E-1,2.484401E-2,1.7088667E-2,-0E0,-0E0,-1.2919079E-2,2.3520572E-1,-0E0,-0E0,1.4135987E-1,-0E0,-1.5212594E-1,-0E0,1.8425949E-2,1.2742543E-1,-0E0,-0E0,-1.02339044E-1,2.7861867E-2,-0E0,1.7600502E-1,-1.119081E-1,1.714635E-2,-0E0,4.6926122E-2,-1.3386905E-1,1.0888047E-2,-8.6377567E-4,-1.5806403E-2,-0E0,-0E0,1.2690568E-2,1.8198259E-1,-5.1501524E-3,-0E0,-9.798164E-3,-0E0,1.7275726E-2,-0E0,-1.3974721E-2,1.0196152E-1,-7.3342132E-3,-0E0,-1.5966304E-2,2.0680895E-2,-0E0,1.3154778E-2,-0E0],"categories":[0,0,2,3,0,1,2,4,5,6,11,12,14,18,0,0,0,0,0,2,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,18,1,0,15,19,0,1,2,3,4,5,6,18,0,1,2,3,4,5,6,7,2,0,1,4,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,19,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,18,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,6,7,8,2,5,1,2,6,0,2,3,0,1,0,9,10,3,0,1,2,4,5,3,1,16,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,3,8,10,17,0,3,7,2],"categories_nodes":[0,1,2,5,7,8,9,13,14,15,19,20,21,22,23,24,26,28,31,32,35,36,38,42,43,47,48,49,50,56,60,64,65,66,71,74,79,81,82,86,89,90,105],"categories_segments":[0,1,4,5,14,15,16,17,18,20,40,41,57,74,75,78,86,94,95,99,116,132,150,168,174,176,177,179,182,183,184,187,188,193,194,195,196,197,213,217,218,219,220],"categories_sizes":[1,3,1,9,1,1,1,1,2,20,1,16,17,1,3,8,8,1,4,17,16,18,18,6,2,1,2,3,1,1,3,1,5,1,1,1,1,16,4,1,1,1,1],"default_left":[1,1,1,0,0,1,0,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,1,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":376,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,-1,-1,17,19,21,23,-1,-1,25,27,29,31,33,35,-1,37,-1,39,-1,41,43,45,-1,-1,47,49,-1,51,-1,-1,-1,53,55,-1,-1,-1,57,59,61,63,-1,-1,65,-1,67,69,71,-1,73,75,77,-1,79,81,83,85,-1,-1,-1,-1,87,-1,89,91,-1,93,-1,-1,95,-1,97,99,-1,-1,101,103,-1,-1,105,107,-1,-1,-1,-1,-1,-1,109,-1,-1,-1,-1,-1,-1,-1,111,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.864243E0,5.929692E-1,1.8894303E0,0E0,0E0,6.859565E-1,0E0,6.9655323E-1,5.0639254E-1,1.2335525E0,7.1885943E-1,0E0,0E0,5.6133664E-1,5.515625E-1,7.0600796E-1,4.7971678E-1,0E0,0E0,9.249041E-1,3.8986284E-1,9.7090983E-1,4.0005097E-1,7.2119737E-1,1.2072614E0,0E0,1.8557122E0,0E0,3.9123076E-1,0E0,5.5033624E-1,8.568898E-1,6.806962E-1,0E0,0E0,1.093297E0,4.402979E-1,0E0,6.885909E-1,0E0,0E0,0E0,5.068208E-1,1.1171739E0,0E0,0E0,0E0,9.232831E-1,9.9965405E-1,7.4790144E-1,9.173264E-1,0E0,0E0,1.2751455E0,0E0,7.758696E-1,4.621967E-1,5.9000444E-1,0E0,8.0504453E-1,5.2482027E-1,4.0389812E-1,0E0,5.0076836E-1,5.342726E-1,1.1016448E0,1.2142023E0,0E0,0E0,0E0,0E0,6.6135645E-1,0E0,4.992988E-1,6.448052E-1,0E0,4.4479918E-1,0E0,0E0,4.4300473E-1,0E0,7.8380215E-1,6.448802E-1,0E0,0E0,5.9805214E-1,4.8492068E-1,0E0,0E0,6.503621E-1,4.802709E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.927711E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.1273528E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,13,13,14,14,15,15,16,16,19,19,20,20,21,21,22,22,23,23,24,24,26,26,28,28,30,30,31,31,32,32,35,35,36,36,38,38,42,42,43,43,47,47,48,48,49,49,50,50,53,53,55,55,56,56,57,57,59,59,60,60,61,61,63,63,64,64,65,65,66,66,71,71,73,73,74,74,76,76,79,79,81,81,82,82,85,85,86,86,89,89,90,90,97,97,105,105],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,-1,-1,18,20,22,24,-1,-1,26,28,30,32,34,36,-1,38,-1,40,-1,42,44,46,-1,-1,48,50,-1,52,-1,-1,-1,54,56,-1,-1,-1,58,60,62,64,-1,-1,66,-1,68,70,72,-1,74,76,78,-1,80,82,84,86,-1,-1,-1,-1,88,-1,90,92,-1,94,-1,-1,96,-1,98,100,-1,-1,102,104,-1,-1,106,108,-1,-1,-1,-1,-1,-1,110,-1,-1,-1,-1,-1,-1,-1,112,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.304434E-2,NaN,-2.0533137E-2,NaN,NaN,NaN,1.9E1,2.8157458E-3,-7.485858E-3,NaN,NaN,NaN,2.3E1,-1.9254893E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,-1.3018865E-2,NaN,4.018937E-3,NaN,2.533071E-2,1.1E1,NaN,NaN,8.254154E-4,-1.2251763E-2,NaN,NaN,2.818338E-2,NaN,-0E0,-9.597318E-3,-0E0,NaN,NaN,2.6485031E-2,1.0645152E-2,-5.1869154E-3,NaN,NaN,NaN,NaN,9.859821E-3,-0E0,1.5E1,-0E0,1.3E1,NaN,6.9E1,-5.391753E-4,4.5E1,NaN,3.6E1,-0E0,5.5E1,NaN,NaN,NaN,1.7088667E-2,-0E0,-0E0,-1.2919079E-2,NaN,-0E0,4.2E1,NaN,-0E0,5.1E1,-0E0,1.8425949E-2,NaN,-0E0,NaN,NaN,2.7861867E-2,-0E0,1.6E1,NaN,1.714635E-2,-0E0,NaN,NaN,1.0888047E-2,-8.6377567E-4,-1.5806403E-2,-0E0,-0E0,1.2690568E-2,6.6E1,-5.1501524E-3,-0E0,-9.798164E-3,-0E0,1.7275726E-2,-0E0,-1.3974721E-2,NaN,-7.3342132E-3,-0E0,-1.5966304E-2,2.0680895E-2,-0E0,1.3154778E-2,-0E0],"split_indices":[11,4,5,0,0,1,0,13,12,9,0,0,0,14,3,2,0,0,0,18,1,1,4,1,2,0,5,0,15,0,0,6,1,0,0,1,1,0,1,0,0,0,5,5,0,0,0,5,6,4,14,0,0,0,0,0,10,0,0,0,1,0,0,0,6,6,3,0,0,0,0,3,0,0,2,0,0,0,0,17,0,1,1,0,0,0,16,0,0,4,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,1,1,0,0,0,1,1,1,0,0,0,1,1,1,1,1,1,0,1,0,1,0,0,1,1,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,0,0,1,0,1,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.3735928E3,4.8250854E1,1.3253419E3,1.4367789E1,3.3883064E1,1.313325E3,1.2016954E1,1.251945E3,6.137998E1,2.4183534E2,1.01010956E3,1.5994285E1,4.5385693E1,2.768995E1,2.141454E2,2.947154E2,7.1539417E2,1.693797E1,1.0751983E1,1.6008372E2,5.4061672E1,1.3852963E2,1.5618576E2,6.2718487E1,6.526757E2,7.440251E0,1.5264346E2,7.8949413E0,4.6166733E1,2.003441E1,1.18495224E2,9.748824E1,5.8697514E1,4.273816E1,1.998033E1,3.5293216E2,2.9974356E2,1.2902821E1,1.3974065E2,8.327516E0,3.7839214E1,2.3448217E1,9.5047005E1,9.091234E1,6.5759015E0,1.1971004E1,4.672651E1,1.0188114E2,2.5105101E2,5.077718E1,2.4896638E2,3.630193E1,1.0343872E2,8.225779E1,1.2789214E1,6.123954E1,2.9672802E1,9.444735E1,7.43379E0,1.892527E2,6.1798306E1,2.3549997E1,2.7227182E1,9.1338646E1,1.5762773E2,3.2722614E1,4.953518E1,2.2960682E1,3.827886E1,1.2650528E1,1.7022274E1,8.5064156E1,9.383192E0,8.777568E1,1.0147702E2,3.3630905E1,2.8167402E1,6.5380015E0,1.7011995E1,4.4706844E1,4.6631805E1,3.9192123E1,1.1843561E2,2.3694603E1,9.02801E0,2.8727512E1,2.0807665E1,7.794358E1,7.1205807E0,7.112234E1,1.6653347E1,9.611705E1,5.359966E0,1.7517605E1,1.06497965E1,1.4797736E1,2.9909107E1,1.6899164E1,2.2292961E1,3.5308136E1,8.312747E1,8.545113E0,2.01824E1,6.014544E0,1.4793121E1,6.080996E1,1.0312377E1,5.075761E0,1.1577586E1,1.1102287E1,5.7968764E0,2.4288687E1,3.652127E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"113","size_leaf_vector":"1"}},{"base_weights":[1.8651122E-2,3.6608856E-2,-1.8604802E-1,4.733822E-2,-8.414558E-3,-0E0,-2.727858E-1,-1.0354046E-1,5.168034E-2,-5.9462715E-2,5.879244E-2,-0E0,-3.1599575E-1,-0E0,-1.4350746E-2,1.4858732E-2,4.5786217E-2,-0E0,-1.7284562E-1,1.9252196E-1,-0E0,-0E0,-2.4146274E-2,1.0414214E-2,3.932598E-2,1.1973906E-2,-1.7547315E-2,-0E0,-1.4316503E-2,1.997776E-2,-0E0,9.511468E-3,-3.8648802E-3,2.899849E-3,-3.4426865E-3,1.6206376E-2,-1.1924832E-2,1.0619549E-2,-8.5253954E-2,-2.0692551E-1,9.75888E-4,-0E0,-2.2622477E-2],"categories":[0,2,5,0,1,2,4,6,7,9,11,12,14,16,18,0,1,2,3,4,5,6,7,15,18,0,0,1,2,3,0,0,0,1,2,0,1,2,3,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,2,0,1,2,3,4,5,6,9,16,3,1,3,0,2,0,1,2,3,4,5,7,8,9],"categories_nodes":[0,1,2,3,6,8,10,12,16,17,18,20,24,26,35],"categories_segments":[0,3,15,25,26,30,31,32,35,55,56,65,66,68,70],"categories_sizes":[3,12,10,1,4,1,1,3,20,1,9,1,2,2,9],"default_left":[1,1,1,1,0,0,1,0,1,0,1,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":377,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,-1,-1,-1,23,25,27,29,31,-1,-1,-1,33,-1,35,-1,-1,-1,-1,-1,-1,-1,-1,37,-1,-1,39,41,-1,-1,-1],"loss_changes":[4.6979833E0,6.6119385E-1,1.2594507E0,6.041565E-1,7.359844E-1,0E0,1.0275087E0,4.5301127E-1,5.905483E-1,1.0732864E0,6.972003E-1,0E0,9.866767E-1,0E0,0E0,0E0,3.967991E-1,4.3666738E-1,5.6999195E-1,4.5197105E-1,4.584478E-1,0E0,0E0,0E0,4.242947E-1,0E0,6.857206E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.8557484E-1,0E0,0E0,6.551086E-1,3.868454E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12,16,16,17,17,18,18,19,19,20,20,24,24,26,26,35,35,38,38,39,39],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,-1,-1,-1,24,26,28,30,32,-1,-1,-1,34,-1,36,-1,-1,-1,-1,-1,-1,-1,-1,38,-1,-1,40,42,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,5E1,-0E0,NaN,1.9E1,NaN,3.6E1,NaN,-0E0,NaN,-0E0,-1.4350746E-2,1.4858732E-2,NaN,NaN,NaN,5.9E1,NaN,-0E0,-2.4146274E-2,1.0414214E-2,NaN,1.1973906E-2,NaN,-0E0,-1.4316503E-2,1.997776E-2,-0E0,9.511468E-3,-3.8648802E-3,2.899849E-3,-3.4426865E-3,NaN,-1.1924832E-2,1.0619549E-2,2.7E1,1.5E1,9.75888E-4,-0E0,-2.2622477E-2],"split_indices":[5,1,1,18,0,0,7,0,19,0,16,0,4,0,0,0,2,15,1,0,6,0,0,0,7,0,4,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,1,0,1,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.3361324E3,1.2371412E3,9.899126E1,1.0273661E3,2.097751E2,3.719452E1,6.1796738E1,1.7134155E1,1.01023193E3,1.3275247E2,7.702262E1,6.014892E0,5.5781845E1,5.5702777E0,1.1563877E1,2.1466654E1,9.8876526E2,8.305416E1,4.9698307E1,2.3999823E1,5.30228E1,8.091103E0,4.7690742E1,3.7359108E1,9.514062E2,1.0183216E1,7.287095E1,7.4876213E0,4.2210686E1,1.310651E1,1.0893312E1,1.2500679E1,4.052212E1,9.2034753E2,3.1058664E1,5.4118515E1,1.8752432E1,2.8062103E1,2.6056414E1,1.7843533E1,8.212881E0,9.599319E0,8.244212E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-2.1213295E-2,1.6544234E-2,-2.9785361E-2,-2.1706101E-1,4.19852E-2,1.175027E-2,-3.177593E-1,2.0654367E-1,1.4283466E-2,-2.8513376E-2,-0E0,1.8093368E-2,-9.6910306E-5,3.1391196E-2,-2.2736479E-2,5.032973E-2,-1.747228E-2,-1.4197399E-1,7.5713165E-2,-0E0,-2.8116703E-2,9.509406E-2,-1.5468112E-1,1.4939593E-1,-1.9937553E-2,-1.4471995E-2,1.0666353E-1,-0E0,-2.4227738E-2,1.8139983E-2,-0E0,-1.2025864E-2,1.2855805E-1,1.9065682E-2,-2.508783E-1,1.5234978E-1,-0E0,4.9066953E-3,-2.675533E-2,1.67755E-1,-0E0,2.0306511E-1,-1.3133016E-1,2.283915E-2,2.0625508E-1,5.181089E-3,-2.0642687E-2,2.0448416E-2,-0E0,-0E0,-2.7330438E-2,-8.847131E-3,1.2358574E-2,1.4259569E-2,-0E0],"categories":[2,5,8,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,5,6,7,1,3,0,3,1,2,0,1,3,4,5,8,9,11,12,13,14,16,17,18,19,20,2,0,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,20,21,2,1,2,3,4,5,6,7,0,1,4,5,0,1,3,2,0,1,3,4,0,0,1,3,0,4],"categories_nodes":[0,1,3,4,7,8,17,18,19,21,22,26,31,32,34,35,36,39,40,41,42,43,44],"categories_segments":[0,3,4,23,30,32,34,36,52,53,54,55,56,76,77,84,88,91,92,96,97,100,101],"categories_sizes":[3,1,19,7,2,2,2,16,1,1,1,1,20,1,7,4,3,1,4,1,3,1,1],"default_left":[1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,1,0,1,1,1,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0],"id":378,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,-1,-1,15,-1,17,-1,19,21,23,-1,25,27,29,-1,-1,31,-1,-1,-1,-1,33,35,-1,37,39,41,-1,-1,43,45,47,49,51,53,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0133853E1,2.883723E0,0E0,2.1865137E0,1.8526827E0,0E0,1.7562709E0,1.3251987E0,2.1532066E0,0E0,0E0,0E0,0E0,2.0143707E0,0E0,1.844439E0,0E0,1.9709017E0,1.533035E0,1.1820759E0,0E0,1.103642E0,9.6792454E-1,6.442423E-1,0E0,0E0,1.0496173E0,0E0,0E0,0E0,0E0,3.165221E0,8.4258986E-1,0E0,2.021932E0,8.2708263E-1,1.4098009E0,0E0,0E0,9.1277647E-1,8.002711E-1,5.88002E-1,1.7067933E0,1.6977031E0,3.96564E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8,13,13,15,15,17,17,18,18,19,19,21,21,22,22,23,23,26,26,31,31,32,32,34,34,35,35,36,36,39,39,40,40,41,41,42,42,43,43,44,44],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,-1,-1,16,-1,18,-1,20,22,24,-1,26,28,30,-1,-1,32,-1,-1,-1,-1,34,36,-1,38,40,42,-1,-1,44,46,48,50,52,54,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.9785361E-2,NaN,NaN,1.175027E-2,6.9E1,NaN,NaN,-2.8513376E-2,-0E0,1.8093368E-2,-9.6910306E-5,7.4E1,-2.2736479E-2,1.5E1,-1.747228E-2,NaN,NaN,NaN,-2.8116703E-2,NaN,NaN,1.2E1,-1.9937553E-2,-1.4471995E-2,NaN,-0E0,-2.4227738E-2,1.8139983E-2,-0E0,NaN,NaN,1.9065682E-2,NaN,NaN,NaN,4.9066953E-3,-2.675533E-2,NaN,NaN,NaN,NaN,NaN,NaN,5.181089E-3,-2.0642687E-2,2.0448416E-2,-0E0,-0E0,-2.7330438E-2,-8.847131E-3,1.2358574E-2,1.4259569E-2,-0E0],"split_indices":[5,16,0,1,6,0,0,3,1,0,0,0,0,0,0,0,0,4,2,3,0,12,13,0,0,0,14,0,0,0,0,2,8,0,6,6,6,0,0,10,4,13,3,11,4,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,1,0,1,1,1,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.736786E2,5.2629E2,4.7388603E1,4.39488E1,4.8234116E2,5.3698735E0,3.8578926E1,5.9217785E1,4.2312338E2,2.8813393E1,9.7655325E0,4.9532604E1,9.685183E0,4.1009525E2,1.30281315E1,3.9230817E2,1.778709E1,3.7294456E1,3.550137E2,2.4468695E1,1.2825762E1,3.3499673E2,2.001698E1,1.9015015E1,5.4536805E0,5.5938826E0,3.2940283E2,1.1249943E1,8.767037E0,1.2382136E1,6.6328773E0,4.019328E1,2.8920956E2,1.4583243E1,2.5610035E1,2.4160287E2,4.760668E1,5.445506E0,2.0164528E1,2.2827144E2,1.3331445E1,1.9181648E1,2.8425035E1,5.728296E1,1.7098848E2,8.118142E0,5.213303E0,1.288865E1,6.2929983E0,1.777951E1,1.0645524E1,2.4659187E1,3.262377E1,1.6170978E2,9.278699E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[-1.479193E-1,3.894864E-1,-3.6834696E-1,2.9536873E-2,2.0958714E-3,1.1288222E-1,-3.1808168E-2,1.9932117E-2,-1.3702838E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,1,2,3,4,5,6,7,0],"categories_nodes":[0,1,2,5],"categories_segments":[0,8,28,35],"categories_sizes":[8,20,7,1],"default_left":[1,1,1,0,0,1,0,0,0],"id":379,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[2.4604954E1,4.9103546E-1,9.099911E0,0E0,0E0,2.032505E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.9536873E-2,2.0958714E-3,NaN,-3.1808168E-2,1.9932117E-2,-1.3702838E-2],"split_indices":[5,2,6,0,0,11,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0],"sum_hessian":[2.0312997E2,5.650386E1,1.4662611E2,4.3959194E1,1.2544665E1,2.6074162E1,1.2055195E2,1.9516235E1,6.5579267E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.583442E-2,6.311856E-2,-2.7185327E-1,2.0181064E-2,3.5963826E-2,-0E0,-3.2717597E-1,-7.568418E-2,6.624925E-2,6.831497E-2,-1.6637884E-2,-0E0,-3.8550183E-1,3.345965E-2,-1.787696E-1,1.13918975E-1,-3.258304E-2,-7.195149E-3,1.9947156E-2,-1.950292E-2,1.567985E-1,-0E0,-2.6871052E-2,1.3963961E-2,-1.760171E-2,-0E0,-2.5464603E-1,-0E0,1.3224807E-1,1.0807592E-2,-1.01419814E-1,6.4093885E-3,-1.6697982E-2,-0E0,2.8571792E-2,-2.7897948E-2,-0E0,1.5008055E-1,-0E0,1.0533222E-2,-1.623612E-1,6.460599E-3,-1.1431629E-2,1.0957582E-2,-0E0,-2.2433797E-1,1.4393064E-3,-2.9373577E-2,-3.4657705E-1,2.7621656E-3,-1.5969941E-1,-3.2667845E-2,-1.9111974E-3,-0E0,-2.748848E-1,-2.7632952E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,2,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,5,6,7,8,9,10,15,2,5,0,0,1,2,3,4,5,6,7,8,9,0,1,3,4,0,1,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,18,19,0,1,2,3,0,1,2,1,0],"categories_nodes":[0,1,2,4,6,7,8,14,15,16,17,20,28,36,45,47,48,54],"categories_segments":[0,6,25,26,27,35,54,64,66,67,77,81,83,100,101,104,107,108],"categories_sizes":[6,19,1,1,8,19,10,2,1,10,4,2,17,1,3,3,1,1],"default_left":[1,1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0],"id":380,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,19,21,23,25,27,29,31,-1,-1,33,-1,-1,-1,-1,-1,35,-1,37,-1,39,-1,-1,-1,-1,-1,41,43,-1,-1,45,-1,-1,-1,-1,47,-1,49,51,-1,53,-1,-1,-1,55,-1,-1],"loss_changes":[1.3284617E1,2.0029268E0,2.2773266E0,0E0,1.2013266E0,7.5814843E-1,2.184515E0,9.849813E-1,1.5159996E0,9.2788565E-1,0E0,1.477178E0,1.3539085E0,1.4717973E0,7.186111E-1,5.976038E-1,1.1076081E0,7.272244E-1,0E0,0E0,1.0322967E0,0E0,0E0,0E0,0E0,0E0,9.2362905E-1,0E0,3.8620257E-1,0E0,1.1973927E0,0E0,0E0,0E0,0E0,0E0,4.1882727E-1,5.471084E-1,0E0,0E0,1.0596185E0,0E0,0E0,0E0,0E0,6.7739797E-1,0E0,4.6504343E-1,4.9338794E-1,0E0,5.3607714E-1,0E0,0E0,0E0,4.2756236E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,15,15,16,16,17,17,20,20,26,26,28,28,30,30,36,36,37,37,40,40,45,45,47,47,48,48,50,50,54,54],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,20,22,24,26,28,30,32,-1,-1,34,-1,-1,-1,-1,-1,36,-1,38,-1,40,-1,-1,-1,-1,-1,42,44,-1,-1,46,-1,-1,-1,-1,48,-1,50,52,-1,54,-1,-1,-1,56,-1,-1],"split_conditions":[NaN,NaN,NaN,2.0181064E-2,NaN,4.3E1,NaN,NaN,NaN,3.7E1,-1.6637884E-2,4.7E1,7E0,3.7E1,NaN,NaN,NaN,NaN,1.9947156E-2,-1.950292E-2,NaN,-0E0,-2.6871052E-2,1.3963961E-2,-1.760171E-2,-0E0,5.4E1,-0E0,NaN,1.0807592E-2,9E0,6.4093885E-3,-1.6697982E-2,-0E0,2.8571792E-2,-2.7897948E-2,NaN,6.1E1,-0E0,1.0533222E-2,6.2E1,6.460599E-3,-1.1431629E-2,1.0957582E-2,-0E0,NaN,1.4393064E-3,NaN,NaN,2.7621656E-3,1.3E1,-3.2667845E-2,-1.9111974E-3,-0E0,NaN,-2.7632952E-2,-0E0],"split_indices":[5,1,12,0,15,0,5,1,1,0,0,0,0,0,5,13,2,4,0,0,3,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,4,0,3,10,0,0,0,0,0,12,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[5.5085376E2,3.8453592E2,1.6631784E2,3.0291906E1,3.5424402E2,3.0896528E1,1.3542131E2,6.3729443E1,2.9051456E2,2.3174734E1,7.7217937E0,2.3793558E1,1.11627754E2,2.421609E1,3.9513355E1,2.0656602E2,8.3948555E1,1.4094355E1,9.0803795E0,1.00485E1,1.3745057E1,5.212357E0,1.064154E2,1.8877527E1,5.338563E0,1.0072162E1,2.9441193E1,1.968868E1,1.8687733E2,1.4956853E1,6.89917E1,6.3422313E0,7.752123E0,8.45423E0,5.2908273E0,1.4211407E1,1.5229786E1,1.6176117E2,2.5116177E1,7.4326158E0,6.1559082E1,6.4251E0,8.804686E0,1.4939255E2,1.23686075E1,5.2140293E1,9.41879E0,2.6135218E1,2.6005075E1,9.990381E0,1.6144836E1,1.336176E1,1.2643315E1,5.0574274E0,1.1087408E1,5.848766E0,5.2386427E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.6406618E-2,-2.6497588E-1,3.7973374E-2,-0E0,-2.208684E-2,4.2752296E-2,-2.0071704E-2,4.7044057E-2,-8.4966816E-2,8.38751E-2,1.9529652E-3,-1.2427693E-2,-0E0,-8.893193E-3,6.034431E-3],"categories":[0,0,2,3,0,1,2,18],"categories_nodes":[0,1,2,5],"categories_segments":[0,1,4,5],"categories_sizes":[1,3,1,3],"default_left":[1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":381,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,-1,-1,-1,-1,-1],"loss_changes":[4.239544E0,4.5377302E-1,1.7724437E0,0E0,0E0,6.622906E-1,0E0,6.225362E-1,3.839387E-1,6.365392E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.208684E-2,NaN,-2.0071704E-2,2E1,3.3E1,4E0,1.9529652E-3,-1.2427693E-2,-0E0,-8.893193E-3,6.034431E-3],"split_indices":[11,4,5,0,0,1,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3557709E3,4.4698826E1,1.3110721E3,1.3930007E1,3.0768818E1,1.2995592E3,1.1512879E1,1.2706469E3,2.891241E1,3.7307468E2,8.9757214E2,1.4714819E1,1.4197592E1,5.2940435E0,3.6778064E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[2.712917E-2,3.9895028E-2,-1.7065996E-1,5.2838102E-2,-0E0,6.0718477E-2,-3.0698577E-1,6.246284E-2,-0E0,2.6623618E-2,-2.470906E-1,2.1734832E-1,-1.1152512E-2,-0E0,-2.3137415E-2,7.086182E-2,-2.1367716E-5,2.3213348E-1,-4.220647E-2,-9.190034E-3,5.0159667E-2,-0E0,-2.057224E-2,2.2534577E-2,-0E0,-0E0,7.729969E-2,1.2432194E-2,-1.07082985E-1,3.0222423E-2,-0E0,1.2545461E-2,-8.737288E-2,-1.2526607E-2,9.131806E-2,1.5806403E-2,6.8659075E-2,-1.896168E-1,-0E0,5.2078295E-2,-1.3543318E-1,-1.5908623E-2,2.146662E-2,2.2647439E-1,4.422732E-2,8.7550275E-2,2.2554496E-2,-0E0,-1.7448304E-2,1.3391813E-2,-6.8830943E-4,-1.7565712E-1,-0E0,9.209558E-3,-2.7076907E-3,-0E0,3.2027364E-1,6.994416E-3,1.7885234E-2,9.312087E-3,2.829014E-2,1.0070841E-1,-2.9417051E-2,-9.687603E-4,-1.8361675E-2,3.2320837E-3,-1.282697E-1,-0E0,2.6513254E-2,-2.0646213E-2,1.4654572E-1,1.73119E-2,-0E0,-0E0,8.192448E-3,-0E0,-2.1329905E-1,-0E0,-1.3628126E-2,3.9997373E-2,-9.10135E-2,2.43933E-2,-0E0,-3.583987E-2,5.85909E-3,-1.1946965E-3,1.0130151E-2,-0E0,-2.0929487E-2,-5.5399607E-3,1.5086886E-1,1.342934E-2,-2.2549365E-1,4.768991E-2,-8.126654E-2,1.851592E-2,-0E0,-1.0698962E-3,1.55505845E-2,-0E0,-2.0353045E-2,2.0401578E-2,-4.3113707E-3,9.233476E-4,-1.2398249E-1,-1.044315E-2,3.1540133E-3],"categories":[0,1,5,0,1,2,3,4,6,7,11,12,14,16,18,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,1,4,5,8,9,11,12,13,14,15,16,17,19,20,21,0,1,2,3,7,0,1,3,4,5,0,1,2,0,0,0,0,1,6,7,0,1,2,3,4,5,6,8,9,10,11,3,6,0,0,0,1,3,4,5,6,8,1,0,2,3,4,2,2,10,0,1,2,3,7,2,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,0,0,1,6,0,0,2,0,1,2,3,4,5,13,15,0,1,3,0,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,1,0,0,1,3,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,0,0],"categories_nodes":[0,1,2,3,4,5,6,7,8,9,10,11,16,17,20,26,28,32,36,37,39,42,43,44,45,46,51,54,56,57,61,62,66,69,70,72,79,80,83,91,92,94,104],"categories_segments":[0,3,16,31,46,51,56,59,60,61,62,66,77,79,80,81,88,89,93,94,95,96,101,102,103,123,133,134,137,138,139,140,148,151,155,173,174,175,179,194,202,212,213],"categories_sizes":[3,13,15,15,5,5,3,1,1,1,4,11,2,1,1,7,1,4,1,1,1,5,1,1,20,10,1,3,1,1,1,8,3,4,18,1,1,4,15,8,10,1,1],"default_left":[1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0,1,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"id":382,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,-1,25,27,29,31,-1,33,-1,-1,-1,-1,-1,35,-1,37,-1,-1,-1,39,41,43,-1,45,47,-1,49,51,-1,53,55,57,59,61,-1,-1,-1,-1,63,-1,-1,65,-1,67,69,-1,-1,71,73,75,-1,-1,-1,77,-1,-1,79,81,-1,83,-1,-1,85,87,-1,-1,89,91,-1,-1,93,-1,-1,-1,-1,-1,-1,95,97,99,101,103,-1,-1,-1,-1,-1,-1,-1,-1,-1,105,-1,-1],"loss_changes":[3.2120743E0,6.242933E-1,2.7851849E0,5.4716516E-1,2.0221417E0,1.0675414E0,8.5133886E-1,5.42861E-1,1.1256845E0,1.0496455E0,4.0502274E-1,4.3375248E-1,0E0,0E0,0E0,4.4436574E-1,1.4803479E0,1.0156016E0,1.1134478E0,0E0,8.3035994E-1,0E0,0E0,0E0,0E0,0E0,4.6611595E-1,0E0,7.273968E-1,0E0,0E0,0E0,8.562881E-1,1.1032044E0,6.951014E-1,0E0,4.1206026E-1,5.5654633E-1,0E0,5.047593E-1,6.0716033E-1,0E0,4.4524267E-1,6.7184174E-1,7.868327E-1,1.1961875E0,1.03107E0,0E0,0E0,0E0,0E0,7.321682E-1,0E0,0E0,5.0739986E-1,0E0,7.1499014E-1,7.1839905E-1,0E0,0E0,1.1779633E0,4.0632117E-1,8.739581E-1,0E0,0E0,0E0,4.4781575E-1,0E0,0E0,5.2975273E-1,1.4734207E0,0E0,7.850255E-1,0E0,0E0,4.3088463E-1,6.8453205E-1,0E0,0E0,7.537178E-1,1.1934375E0,0E0,0E0,6.1291367E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.486171E-1,5.553808E-1,9.572643E-1,1.6394495E0,6.1444736E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.154807E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,15,15,16,16,17,17,18,18,20,20,26,26,28,28,32,32,33,33,34,34,36,36,37,37,39,39,40,40,42,42,43,43,44,44,45,45,46,46,51,51,54,54,56,56,57,57,60,60,61,61,62,62,66,66,69,69,70,70,72,72,75,75,76,76,79,79,80,80,83,83,90,90,91,91,92,92,93,93,94,94,104,104],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,-1,26,28,30,32,-1,34,-1,-1,-1,-1,-1,36,-1,38,-1,-1,-1,40,42,44,-1,46,48,-1,50,52,-1,54,56,58,60,62,-1,-1,-1,-1,64,-1,-1,66,-1,68,70,-1,-1,72,74,76,-1,-1,-1,78,-1,-1,80,82,-1,84,-1,-1,86,88,-1,-1,90,92,-1,-1,94,-1,-1,-1,-1,-1,-1,96,98,100,102,104,-1,-1,-1,-1,-1,-1,-1,-1,-1,106,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.1152512E-2,-0E0,-2.3137415E-2,1.2E1,NaN,NaN,1.2E1,-9.190034E-3,NaN,-0E0,-2.057224E-2,2.2534577E-2,-0E0,-0E0,NaN,1.2432194E-2,NaN,3.0222423E-2,-0E0,1.2545461E-2,NaN,1.7E1,1.6E1,1.5806403E-2,NaN,NaN,-0E0,NaN,6.1E1,-1.5908623E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-1.7448304E-2,1.3391813E-2,-6.8830943E-4,NaN,-0E0,9.209558E-3,NaN,-0E0,NaN,NaN,1.7885234E-2,9.312087E-3,1.5E1,NaN,NaN,-9.687603E-4,-1.8361675E-2,3.2320837E-3,NaN,-0E0,2.6513254E-2,NaN,NaN,1.73119E-2,NaN,-0E0,8.192448E-3,6.4E1,2.7E1,-0E0,-1.3628126E-2,NaN,NaN,2.43933E-2,-0E0,NaN,5.85909E-3,-1.1946965E-3,1.0130151E-2,-0E0,-2.0929487E-2,-5.5399607E-3,5.2E1,NaN,NaN,5E1,NaN,1.851592E-2,-0E0,-1.0698962E-3,1.55505845E-2,-0E0,-2.0353045E-2,2.0401578E-2,-4.3113707E-3,9.233476E-4,NaN,-1.044315E-2,3.1540133E-3],"split_indices":[5,1,1,2,5,7,7,3,12,12,2,2,0,0,0,0,6,9,0,0,9,0,0,0,0,0,5,0,10,0,0,0,3,0,0,0,8,7,0,1,0,0,1,10,15,2,2,0,0,0,0,14,0,0,2,0,16,8,0,0,0,15,1,0,0,0,6,0,0,3,2,0,10,0,0,0,0,0,0,16,1,0,0,1,0,0,0,0,0,0,0,1,2,0,16,0,0,0,0,0,0,0,0,0,15,0,0],"split_type":[1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0,1,1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.346005E3,1.2735654E3,7.243951E1,9.487129E2,3.248526E2,2.3003027E1,4.943648E1,8.184843E2,1.3022853E2,2.9740872E2,2.7443851E1,1.7868982E1,5.134045E0,5.789984E0,4.36465E1,7.4357855E2,7.490579E1,1.48032E1,1.1542534E2,2.7096518E1,2.7031223E2,7.1780972E0,2.0265755E1,9.481708E0,8.387275E0,4.4682816E1,6.988957E2,2.107045E1,5.3835346E1,6.880017E0,7.923183E0,1.1864244E1,1.035611E2,9.2496605E1,1.7781561E2,2.2852564E1,6.7604315E2,3.5903088E1,1.7932259E1,1.8052547E1,8.5508545E1,1.6151281E1,7.634532E1,3.5094204E1,1.427214E2,4.537877E2,2.2225546E2,1.0938651E1,2.4964436E1,1.1173819E1,6.87873E0,6.961695E1,1.5891594E1,2.2146496E1,5.419883E1,1.2095483E1,2.299872E1,1.3064432E2,1.2077095E1,2.2071333E2,2.3307434E2,1.0011184E2,1.2214363E2,3.438257E1,3.5234383E1,3.0346796E1,2.3852034E1,5.048107E0,1.7950613E1,1.011395E2,2.950481E1,1.7370329E1,2.1570401E2,9.957188E0,9.015465E1,1.0276771E2,1.9375927E1,5.794008E0,1.8058025E1,4.2747562E1,5.839194E1,1.3342544E1,1.6162266E1,1.4307361E2,7.26304E1,8.819955E1,1.4568157E1,5.247558E0,1.4128369E1,1.36521225E1,2.909544E1,2.7353582E1,3.103836E1,3.808338E1,1.04990234E2,1.3589063E1,1.5506376E1,1.9702456E1,7.6511273E0,5.804674E0,2.5233686E1,1.4503074E1,2.3580309E1,2.1469406E1,8.352083E1,7.703363E1,6.487196E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"107","size_leaf_vector":"1"}},{"base_weights":[-3.691514E-2,5.7735033E-2,-1.3402493E-1,8.652431E-2,-1.182636E-1,-6.433039E-2,-2.9471116E-2,1.1370031E-1,-1.6582133E-1,4.540433E-3,-2.929846E-1,-2.5042484E-2,-2.5123766E-2,5.9015524E-2,2.2498695E-2,-0E0,-2.9309886E-2,-3.1114481E-2,-0E0,-1.556156E-1,2.3000853E-2,2.660891E-1,1.7177477E-2,-2.539872E-1,1.1534396E-2,1.8221198E-1,-3.5678055E-2,2.2446455E-2,-0E0,4.176845E-2,-1.8418439E-2,-0E0,-3.1593117E-1,-1.4534717E-2,2.7778175E-1,-1.373187E-1,4.6205506E-2,1.1324632E-1,-1.643235E-2,-4.1029376E-1,-0E0,2.1457056E-2,-0E0,1.8517168E-2,-3.0764922E-1,1.7751627E-1,-1.5421219E-1,-9.26343E-3,1.6348821E-1,-2.1518813E-2,3.4384967E-3,-1.3154027E-2,-3.260345E-2,1.4384804E-2,-1.671786E-2,5.1767835E-3,-3.0808475E-2,2.0555768E-2,-0E0,-0E0,-2.0064397E-2,2.3105966E-1,-4.300983E-3,-2.0516142E-2,1.0443191E-2,-1.4996147E-2,2.9440026E-4,-1.7898694E-2,1.0899155E-2,1.8411722E-2,-5.1705425E-5,-2.3778152E-2,2.3414819E-2,1.1514002E-1,-7.6396195E-3,1.1564952E-2,-0E0],"categories":[0,0,1,0,3,8,9,13,0,1,5,6,7,0,1,3,0,2,8,0,1,2,3,4,5,7,0,0,1,2,3,4,0,2,3,4,1,2,0,8,0,1,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,1,4,0,1,2,3,4,5,7,8,9,10,11,0,1,2,3,4,5,6,7,8,9,1,2,3,4,0,1,2,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,0,1,0,4,1,2],"categories_nodes":[0,1,2,3,4,5,8,10,11,13,19,20,21,22,29,34,36,38,39,43,44,45,46,51,58,61,63,72],"categories_segments":[0,1,3,8,13,16,19,26,27,28,32,33,36,38,40,58,61,72,82,86,90,109,113,117,128,130,132,133],"categories_sizes":[1,2,5,5,3,3,7,1,1,4,1,3,2,2,18,3,11,10,4,4,19,4,4,11,2,2,1,1],"default_left":[1,1,1,1,1,1,0,0,1,0,1,1,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":383,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,19,-1,21,-1,-1,-1,-1,-1,23,25,27,29,31,-1,33,35,-1,-1,37,-1,-1,39,-1,41,43,45,47,49,51,-1,-1,-1,53,55,57,59,-1,61,-1,63,65,-1,-1,-1,-1,-1,-1,67,-1,-1,69,-1,71,-1,-1,-1,-1,-1,-1,-1,-1,73,75,-1,-1,-1],"loss_changes":[5.26514E0,1.3695669E0,5.378616E0,1.6459897E0,1.4463772E0,2.335471E0,0E0,2.195509E0,1.3083336E0,0E0,1.1073707E0,1.5982584E0,0E0,1.2155585E0,0E0,0E0,0E0,0E0,0E0,2.4512491E0,1.6842195E0,5.6231654E-1,8.8995963E-1,1.3754466E0,0E0,2.119155E0,1.0490414E0,0E0,0E0,8.3703566E-1,0E0,0E0,1.8963976E0,0E0,5.1004434E-1,1.9816293E0,1.4733982E0,1.1836381E0,1.0115757E0,6.1237E-1,0E0,0E0,0E0,1.5497683E0,2.724211E0,1.0403364E0,6.7773837E-1,0E0,1.5011175E0,0E0,4.975207E-1,4.069815E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.2114556E-1,0E0,0E0,1.2082798E0,0E0,1.397105E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.373964E-1,4.6374783E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10,11,11,13,13,19,19,20,20,21,21,22,22,23,23,25,25,26,26,29,29,32,32,34,34,35,35,36,36,37,37,38,38,39,39,43,43,44,44,45,45,46,46,48,48,50,50,51,51,58,58,61,61,63,63,72,72,73,73],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,20,-1,22,-1,-1,-1,-1,-1,24,26,28,30,32,-1,34,36,-1,-1,38,-1,-1,40,-1,42,44,46,48,50,52,-1,-1,-1,54,56,58,60,-1,62,-1,64,66,-1,-1,-1,-1,-1,-1,68,-1,-1,70,-1,72,-1,-1,-1,-1,-1,-1,-1,-1,74,76,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-2.9471116E-2,6.7E1,NaN,4.540433E-3,NaN,NaN,-2.5123766E-2,NaN,2.2498695E-2,-0E0,-2.9309886E-2,-3.1114481E-2,-0E0,NaN,NaN,NaN,NaN,1E1,1.1534396E-2,2.4E1,5.5E1,2.2446455E-2,-0E0,NaN,-1.8418439E-2,-0E0,6.9E1,-1.4534717E-2,NaN,1.8E1,NaN,1.5E1,NaN,NaN,-0E0,2.1457056E-2,-0E0,NaN,NaN,NaN,NaN,-9.26343E-3,5.6E1,-2.1518813E-2,6E1,NaN,-3.260345E-2,1.4384804E-2,-1.671786E-2,5.1767835E-3,-3.0808475E-2,2.0555768E-2,NaN,-0E0,-2.0064397E-2,NaN,-4.300983E-3,NaN,1.0443191E-2,-1.4996147E-2,2.9440026E-4,-1.7898694E-2,1.0899155E-2,1.8411722E-2,-5.1705425E-5,-2.3778152E-2,NaN,2.6E1,-7.6396195E-3,1.1564952E-2,-0E0],"split_indices":[11,7,1,6,3,5,0,0,2,0,6,9,0,3,0,0,0,0,0,15,7,4,1,0,0,0,0,0,0,2,0,0,0,0,3,0,2,0,2,4,0,0,0,3,1,4,6,0,0,0,0,1,0,0,0,0,0,0,3,0,0,4,0,8,0,0,0,0,0,0,0,0,3,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,1,0,1,1,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,1,1,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[5.55639E2,2.735778E2,2.820612E2,2.4380984E2,2.9767942E1,2.3734074E2,4.4720436E1,2.2686058E2,1.6949257E1,1.0625783E1,1.914216E1,2.1785341E2,1.948733E1,1.910362E2,3.5824394E1,9.979427E0,6.9698305E0,1.0834151E1,8.308008E0,6.613722E1,1.517162E2,2.3768625E1,1.6726756E2,5.5087074E1,1.1050146E1,4.6877964E1,1.04838234E2,1.82563E1,5.512326E0,1.6117874E2,6.088827E0,6.481205E0,4.860587E1,5.2423787E0,4.1635586E1,5.473904E1,5.009919E1,8.3614365E1,7.756437E1,3.9189583E1,9.416284E0,3.4092407E1,7.5431795E0,2.4754856E1,2.9984186E1,3.519263E1,1.4906561E1,7.928727E0,7.568564E1,7.370647E0,7.0193726E1,1.0788496E1,2.8401089E1,1.785734E1,6.8975153E0,6.327394E0,2.3656792E1,2.0340456E1,1.4852174E1,5.5410924E0,9.365469E0,6.3771008E1,1.191463E1,5.3702248E1,1.6491474E1,5.610055E0,5.178441E0,6.073912E0,8.778262E0,5.7700516E1,6.070491E0,8.389423E0,4.5312824E1,3.4445854E1,1.086697E1,2.8277008E1,6.168847E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.97363E-1,1.4804891E-1,-3.150734E-2,2.6996377E-1,-2.2473756E-2,2.8944483E-2,-0E0,-2.230339E-2,2.0653522E-2],"categories":[1,2,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3],"categories_segments":[0,4,23],"categories_sizes":[4,19,8],"default_left":[1,1,0,1,0,0,0,0,0],"id":384,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[1.9303911E1,5.169236E0,0E0,2.6973815E0,0E0,0E0,3.7808692E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-3.150734E-2,NaN,-2.2473756E-2,2.8944483E-2,6.2E1,-2.230339E-2,2.0653522E-2],"split_indices":[5,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.8793013E2,8.267656E1,1.0525356E2,6.960905E1,1.30675125E1,3.8436775E1,3.1172274E1,1.2716528E1,1.8455746E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.3622097E-2,4.7583025E-2,-2.846017E-1,-8.222026E-2,7.029815E-2,-0E0,-3.5060236E-1,2.2565868E-2,-1.2339283E-2,1.371385E-1,5.6600934E-3,8.5450545E-2,-1.6175186E-2,-0E0,-3.742277E-1,2.2015713E-1,-6.050637E-3,2.156719E-2,-6.85545E-3,-0E0,2.0666452E-2,-1.8411389E-1,-3.0457253E-2,1.5749525E-2,-0E0,9.891691E-3,-6.659292E-2,1.2097979E-1,-5.151628E-2,8.934632E-3,-1.5285137E-2,-0E0,-2.4017105E-2,-0E0,-2.1828147E-2,1.3902436E-2,-3.824364E-4,5.9324898E-2,-1.0608202E-1,-2.048022E-2,2.1808368E-1,1.2991676E-1,-7.729067E-3,9.908376E-3,-0E0,1.2231543E-2,-2.0996693E-1,3.1556565E-2,-0E0,-0E0,1.44169275E-2,1.0159074E-2,-1.1998902E-1,-4.472216E-2,-3.1784307E-2,-0E0,-1.5413663E-2,-0E0,-1.6097689E-2,-4.3493616E-3,1.23092405E-1,1.6525347E-2,-0E0],"categories":[0,3,4,6,7,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,2,3,0,1,2,4,0,0,1,4,0,2,3,4,5,1,2,3,0,1,3,4,0,2,4,0,0,2,0,2,3,4,6,7,8,0,3,4,5,6,7,8,1,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,0],"categories_nodes":[0,1,2,3,4,9,10,14,15,16,18,19,21,26,27,31,33,37,38,40,46,52,53],"categories_segments":[0,5,6,7,25,28,32,33,34,36,41,44,48,51,52,53,54,61,68,70,91,92,93],"categories_sizes":[5,1,1,18,3,4,1,1,2,5,3,4,3,1,1,1,7,7,2,21,1,1,1],"default_left":[1,1,1,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":385,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,21,23,25,-1,27,29,-1,31,-1,-1,-1,-1,33,35,37,-1,-1,39,-1,41,-1,-1,-1,43,45,-1,47,49,-1,-1,-1,51,53,-1,-1,-1,-1,-1,55,57,-1,-1,-1,59,-1,-1,61,-1,-1],"loss_changes":[1.1553853E1,1.2039456E0,2.4466476E0,2.238678E0,1.3312675E0,7.455522E-1,1.1915007E0,0E0,0E0,2.306548E0,1.3161365E0,7.688231E-1,0E0,0E0,6.1537457E-1,4.8833084E-1,4.189303E-1,0E0,9.762697E-1,6.5232897E-1,0E0,1.098032E0,0E0,0E0,0E0,0E0,1.3017092E0,7.9349256E-1,9.947436E-1,0E0,0E0,2.0587769E0,0E0,6.251273E-1,0E0,0E0,0E0,4.584362E-1,1.6810458E0,0E0,1.019144E0,4.9048066E-1,0E0,0E0,0E0,9.7971475E-1,2.126361E0,0E0,0E0,0E0,0E0,0E0,4.4848698E-1,8.02034E-1,0E0,0E0,0E0,3.887459E-1,0E0,0E0,5.057407E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,14,14,15,15,16,16,18,18,19,19,21,21,26,26,27,27,28,28,31,31,33,33,37,37,38,38,40,40,41,41,45,45,46,46,52,52,53,53,57,57,60,60],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,22,24,26,-1,28,30,-1,32,-1,-1,-1,-1,34,36,38,-1,-1,40,-1,42,-1,-1,-1,44,46,-1,48,50,-1,-1,-1,52,54,-1,-1,-1,-1,-1,56,58,-1,-1,-1,60,-1,-1,62,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,7E0,2.2565868E-2,-1.2339283E-2,NaN,NaN,3.7E1,-1.6175186E-2,-0E0,NaN,NaN,NaN,2.156719E-2,NaN,NaN,2.0666452E-2,NaN,-3.0457253E-2,1.5749525E-2,-0E0,9.891691E-3,NaN,NaN,1.5E1,8.934632E-3,-1.5285137E-2,NaN,-2.4017105E-2,NaN,-2.1828147E-2,1.3902436E-2,-3.824364E-4,NaN,NaN,-2.048022E-2,NaN,1.8E1,-7.729067E-3,9.908376E-3,-0E0,4.4E1,NaN,3.1556565E-2,-0E0,-0E0,1.44169275E-2,1.0159074E-2,NaN,NaN,-3.1784307E-2,-0E0,-1.5413663E-2,3.7E1,-1.6097689E-2,-4.3493616E-3,5E1,1.6525347E-2,-0E0],"split_indices":[5,16,12,2,4,0,0,0,0,6,18,0,0,0,14,3,7,0,3,4,0,4,0,0,0,0,3,12,0,0,0,10,0,5,0,0,0,5,6,0,2,0,0,0,0,0,5,0,0,0,0,0,9,8,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4482605E2,4.0821896E2,1.3660709E2,4.955887E1,3.586601E2,2.7437094E1,1.0917E2,5.9158278E0,4.364304E1,1.6307176E2,1.9558833E2,2.007139E1,7.3657036E0,5.1098256E0,1.0406017E2,1.09475365E2,5.3596394E1,9.924556E0,1.8566379E2,1.2908471E1,7.162919E0,4.1386486E1,6.267369E1,9.99228E1,9.552567E0,6.7231126E0,4.687328E1,3.7918713E1,1.4774507E2,5.882848E0,7.0256233E0,2.441876E1,1.6967724E1,3.5383846E1,1.1489436E1,2.8456285E1,9.462428E0,3.9104E1,1.0864107E2,1.1525648E1,1.2893113E1,2.1947195E1,1.343665E1,2.4201721E1,1.4902278E1,4.457448E1,6.40666E1,5.2886996E0,7.6044135E0,5.5992045E0,1.634799E1,2.7001719E1,1.757276E1,4.5219837E1,1.8846756E1,6.5248857E0,1.10478735E1,3.2561523E1,1.2658317E1,1.3738362E1,1.882316E1,1.0757826E1,8.065333E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[2.1747347E-2,-2.9392257E-1,3.4912497E-2,-2.2498176E-2,-0E0,3.86086E-2,-1.7078254E-2,4.391078E-2,-8.588944E-2,8.720761E-3,3.536467E-2,-0E0,-1.0972065E-2,7.7543125E-2,1.4703611E-2,-5.6172465E-3,9.465316E-2,1.6832007E-4,2.0409769E-1,1.4868051E-1,1.0630102E-3,2.2427525E-2,-0E0,1.9431747E-1,3.856793E-2,1.1432355E-3,1.8374253E-2,1.3417824E-2,-0E0],"categories":[0,0,0,1,2,4,5,6,18,2,3,5,6,0,1,2,3,7,0,0,1,3,4,0,1,2,4,5,6,2,0,0,1,2,4],"categories_nodes":[0,1,2,5,7,8,10,13,14,16,18,19,23,24],"categories_segments":[0,1,2,3,9,13,18,19,20,21,23,29,30,31],"categories_sizes":[1,1,1,6,4,5,1,1,1,2,6,1,1,4],"default_left":[1,1,1,0,0,1,0,1,1,0,1,0,0,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,0],"id":386,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,13,-1,-1,15,17,-1,19,-1,21,23,-1,-1,-1,25,27,-1,-1,-1,-1],"loss_changes":[5.235545E0,5.1588535E-1,1.0969639E0,0E0,0E0,7.978213E-1,0E0,6.814039E-1,4.7173485E-1,0E0,8.6813855E-1,0E0,0E0,1.0317755E0,1.535459E0,0E0,1.147829E0,0E0,8.7582827E-1,5.464659E-1,0E0,0E0,0E0,1.3511472E0,7.0969105E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,10,10,13,13,14,14,16,16,18,18,19,19,23,23,24,24],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,14,-1,-1,16,18,-1,20,-1,22,24,-1,-1,-1,26,28,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2498176E-2,-0E0,NaN,-1.7078254E-2,NaN,NaN,8.720761E-3,NaN,-0E0,-1.0972065E-2,NaN,NaN,-5.6172465E-3,NaN,1.6832007E-4,NaN,NaN,1.0630102E-3,2.2427525E-2,-0E0,NaN,NaN,1.1432355E-3,1.8374253E-2,1.3417824E-2,-0E0],"split_indices":[11,8,5,0,0,1,0,6,2,0,16,0,0,13,15,0,4,0,6,8,0,0,0,17,3,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,1,0,1,0,0,1,1,0,1,0,1,1,0,0,0,1,1,0,0,0,0],"sum_hessian":[1.350854E3,4.7390545E1,1.3034635E3,3.8507534E1,8.883013E0,1.2945435E3,8.919961E0,1.2552257E3,3.931774E1,9.0752525E1,1.1644733E3,1.3775143E1,2.5542597E1,3.556824E2,8.0879083E2,2.41233E1,3.315591E2,7.70042E2,3.874882E1,1.8320024E2,1.4835887E2,1.9832512E1,1.8916311E1,1.1816565E2,6.50346E1,4.558398E1,7.2581665E1,1.7106983E1,4.7927612E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[2.0743363E-2,3.504905E-2,-1.9139655E-1,4.8798703E-2,-7.5271036E-3,-0E0,-2.3027701E-2,1.9653113E-1,4.068984E-2,-6.910853E-2,6.545026E-2,-1.1209562E-1,6.442082E-3,2.456983E-2,-0E0,5.4579023E-2,-0E0,1.6137864E-2,-1.046954E-1,9.5176086E-2,-8.510977E-3,-0E0,-1.3750938E-2,6.7780964E-2,-5.626067E-2,-1.4371507E-1,1.6038246E-3,1.3978169E-2,-8.8997907E-4,5.675675E-4,-1.3521308E-1,1.0847831E-2,-0E0,1.3081355E-1,4.738834E-2,3.9469782E-2,-1.776735E-1,-0E0,-1.808801E-2,-5.5562515E-2,-1.5595865E-2,9.800621E-3,-0E0,-8.282391E-3,5.6848295E-2,1.3961522E-1,-4.8349914E-3,-0E0,-1.4935073E-2,-1.8265353E-1,-0E0,2.4084957E-1,4.457408E-2,-1.1640694E-3,2.1058846E-2,-2.251754E-2,6.4157986E-4,2.3436125E-2,-0E0,7.595639E-2,-0E0,1.22003645E-1,-0E0,-1.212681E-3,1.0067346E-1,1.561213E-1,-0E0,2.4730633E-3,-6.2424075E-3,2.372258E-1,-0E0,1.9184215E-1,-0E0,2.2274602E-2,-0E0,1.41290175E-2,-0E0,9.748811E-3,-8.818495E-3],"categories":[0,1,5,0,1,2,3,4,6,7,11,12,14,16,18,0,1,2,9,15,1,2,3,4,5,1,3,4,0,1,2,4,0,2,0,0,4,0,1,3,0,1,0,1,2,3,4,5,7,8,9,10,11,0,1,7,0,1,2,3,4,5,8,9,11,2,0,1,3,4,5,6,8,0,2,0,1,2,3,4,5,6,8,11,13,14,0,0,1,3,4,5,8,13,0,1,2,3,4,5,6,7,9,11,12,14,15,0,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,2,3,7,8,9,10,11,15,17,18,19,24,30,33,36,44,45,49,52,59,61,62,65,69,72],"categories_segments":[0,3,15,20,25,28,32,33,34,35,37,40,41,42,53,56,65,66,73,74,75,86,87,92,94,107,116],"categories_sizes":[3,12,5,5,3,4,1,1,1,2,3,1,1,11,3,9,1,7,1,1,11,1,5,2,13,9,1],"default_left":[1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0],"id":387,"left_children":[1,3,5,7,9,11,-1,13,15,17,19,21,-1,-1,-1,23,25,27,29,31,-1,-1,-1,33,35,37,-1,-1,-1,-1,39,-1,-1,41,43,45,47,-1,-1,49,-1,-1,-1,-1,51,53,-1,-1,-1,55,-1,57,59,-1,-1,-1,-1,-1,-1,61,63,65,67,-1,69,71,-1,-1,-1,73,-1,75,77,-1,-1,-1,-1,-1,-1],"loss_changes":[3.790421E0,7.9837394E-1,1.8103967E0,7.734637E-1,1.2701368E0,5.0632906E-1,0E0,1.8555498E0,6.028954E-1,6.4210653E-1,6.522336E-1,4.8345527E-1,0E0,0E0,0E0,1.0841358E0,9.276601E-1,5.405018E-1,6.500727E-1,6.3884246E-1,0E0,0E0,0E0,5.5199313E-1,9.938389E-1,5.7995105E-1,0E0,0E0,0E0,0E0,4.3132806E-1,0E0,0E0,3.8983512E-1,7.618419E-1,4.7905713E-1,4.0344453E-1,0E0,0E0,6.635647E-1,0E0,0E0,0E0,0E0,6.6280043E-1,1.1988744E0,0E0,0E0,0E0,1.3680847E0,0E0,8.694136E-1,5.707184E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0396736E0,5.28146E-1,8.1430435E-1,4.016487E-1,0E0,9.2012715E-1,9.324856E-1,0E0,0E0,0E0,7.7778745E-1,0E0,8.5537815E-1,5.082424E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,15,15,16,16,17,17,18,18,19,19,23,23,24,24,25,25,30,30,33,33,34,34,35,35,36,36,39,39,44,44,45,45,49,49,51,51,52,52,59,59,60,60,61,61,62,62,64,64,65,65,69,69,71,71,72,72],"right_children":[2,4,6,8,10,12,-1,14,16,18,20,22,-1,-1,-1,24,26,28,30,32,-1,-1,-1,34,36,38,-1,-1,-1,-1,40,-1,-1,42,44,46,48,-1,-1,50,-1,-1,-1,-1,52,54,-1,-1,-1,56,-1,58,60,-1,-1,-1,-1,-1,-1,62,64,66,68,-1,70,72,-1,-1,-1,74,-1,76,78,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,4.8E1,5.2E1,-2.3027701E-2,NaN,NaN,NaN,NaN,NaN,6.442082E-3,2.456983E-2,-0E0,NaN,2E1,NaN,NaN,NaN,-8.510977E-3,-0E0,-1.3750938E-2,1.7E1,NaN,1.4E1,1.6038246E-3,1.3978169E-2,-8.8997907E-4,5.675675E-4,NaN,1.0847831E-2,-0E0,NaN,1.8E1,6.2E1,NaN,-0E0,-1.808801E-2,1.7E1,-1.5595865E-2,9.800621E-3,-0E0,-8.282391E-3,NaN,NaN,-4.8349914E-3,-0E0,-1.4935073E-2,NaN,-0E0,5.9E1,NaN,-1.1640694E-3,2.1058846E-2,-2.251754E-2,6.4157986E-4,2.3436125E-2,-0E0,NaN,6.4E1,NaN,NaN,-1.212681E-3,6.9E1,NaN,-0E0,2.4730633E-3,-6.2424075E-3,NaN,-0E0,7.3E1,NaN,2.2274602E-2,-0E0,1.41290175E-2,-0E0,9.748811E-3,-8.818495E-3],"split_indices":[5,1,1,7,0,0,0,3,6,13,5,9,0,0,0,3,0,3,11,10,0,0,0,0,2,0,0,0,0,0,2,0,0,2,0,0,15,0,0,0,0,0,0,0,5,16,0,0,0,8,0,0,2,0,0,0,0,0,0,8,0,7,1,0,0,1,0,0,0,1,0,0,9,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,0,1,1,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.3234921E3,1.2485917E3,7.490034E1,9.716654E2,2.769263E2,3.9580463E1,3.5319874E1,3.7740814E1,9.339246E2,1.6201945E2,1.1490685E2,2.58116E1,1.3768864E1,2.1965208E1,1.5775607E1,7.2049176E2,2.1343285E2,3.4967518E1,1.2705193E2,1.07744125E2,7.162729E0,9.044868E0,1.6766731E1,6.57336E2,6.315575E1,3.7549145E1,1.7588371E2,9.777696E0,2.5189823E1,1.6278564E1,1.1077337E2,5.743466E1,5.030946E1,1.3879213E2,5.185439E2,2.8850918E1,3.4304832E1,2.1367607E1,1.6181538E1,7.3006096E1,3.7767277E1,1.2304575E2,1.5746387E1,1.6724627E1,5.0181924E2,2.2459837E1,6.391081E0,6.5632315E0,2.77416E1,2.4650263E1,4.835583E1,2.075469E1,4.8106454E2,8.433897E0,1.4025941E1,1.6959023E1,7.69124E0,1.5002287E1,5.7524023E0,2.6314902E2,2.1791554E2,1.7049762E2,9.265138E1,1.739581E2,4.395743E1,1.3667436E2,3.382326E1,6.043554E1,3.2215847E1,2.24643E1,2.1493132E1,1.1511E2,2.1564358E1,1.6538576E1,5.9257236E0,1.09030106E2,6.079892E0,7.225204E0,1.4339154E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[-2.939037E-2,-0E0,-3.5765538E-1,-2.6697056E-2,1.750117E-2,4.5963177E-3,-2.9526386E-2,1.2575355E-1,-2.9603424E-2,2.4145843E-2,4.9127493E-2,1.4812638E-1,-6.765423E-2,1.4619651E-1,-2.3957089E-2,-1.8849779E-2,2.8341633E-1,2.1882385E-1,-9.585096E-2,2.0793727E-1,-3.2742498E-3,4.077986E-3,-1.4236797E-1,-0E0,2.1455504E-2,2.2623973E-2,-0E0,-2.5144196E-1,-1.3307835E-2,3.170106E-1,-0E0,-0E0,-3.182072E-2,-0E0,-4.0642294E-1,2.103944E-2,-2.9767198E-2,2.4695713E-2,-0E0,1.5513214E-2,-7.687613E-2,2.4672966E-3,-3.2027774E-2,1.1454265E-1,-9.134447E-2,8.372894E-5,-1.700129E-2,2.7486366E-1,-0E0,3.714903E-2,-2.759081E-2,2.2042625E-2,-0E0,-1.8741186E-1,1.271193E-1,1.2744869E-2,-1.2461325E-1,-2.2151368E-2,-0E0,2.2379611E-1,-4.579816E-3,-0E0,-2.581058E-1,1.7866688E-2,-0E0,-0E0,-2.6713181E-2],"categories":[0,3,13,18,0,0,1,2,3,5,6,7,0,1,3,5,6,7,0,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,19,20,2,4,5,0,1,2,3,4,5,7,8,10,11,12,13,14,16,17,0,0,1,2,3,4,6,8,0,1,3,4,5,1,1,0,0,1,2,3,4,6,0,0,1,2,4,5,6,7,1,3,0,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,3,1,0,3,4,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,4,7,8,10,11,12,13,14,16,19,22,27,28,29,33,34,35,44,47,49,53,54,62],"categories_segments":[0,4,5,12,18,36,39,54,55,62,67,68,69,70,76,77,84,86,87,106,126,127,145,148,149,152],"categories_sizes":[4,1,7,6,18,3,15,1,7,5,1,1,1,6,1,7,2,1,19,20,1,18,3,1,3,11],"default_left":[1,1,1,0,1,0,0,1,1,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0],"id":388,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,13,15,17,19,21,-1,23,25,27,29,-1,-1,31,-1,-1,-1,-1,33,35,37,-1,-1,-1,39,41,43,-1,-1,-1,-1,45,-1,-1,47,49,-1,-1,51,53,55,-1,-1,-1,57,59,-1,61,-1,-1,63,-1,-1,65,-1,-1,-1,-1],"loss_changes":[5.5765753E0,3.4724176E0,2.5566292E0,0E0,2.68759E0,0E0,0E0,2.2918289E0,2.173155E0,0E0,1.1219124E0,3.2836828E0,2.1645293E0,1.06453E0,8.263206E-1,0E0,3.958435E-1,5.759796E-1,3.0058548E0,8.415644E-1,0E0,0E0,1.7436783E0,0E0,0E0,0E0,0E0,3.2098484E0,3.4880924E0,6.191914E-1,0E0,0E0,0E0,6.3745594E-1,2.6689215E0,1.836631E0,0E0,0E0,0E0,0E0,8.338479E-1,0E0,0E0,1.423717E0,3.6223664E0,0E0,0E0,6.5864825E-1,1.5490665E0,1.4158186E0,0E0,0E0,0E0,4.0752047E-1,1.1558048E0,0E0,5.4946697E-1,0E0,0E0,4.5712066E-1,0E0,0E0,4.4259256E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,10,10,11,11,12,12,13,13,14,14,16,16,17,17,18,18,19,19,22,22,27,27,28,28,29,29,33,33,34,34,35,35,40,40,43,43,44,44,47,47,48,48,49,49,53,53,54,54,56,56,59,59,62,62],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,14,16,18,20,22,-1,24,26,28,30,-1,-1,32,-1,-1,-1,-1,34,36,38,-1,-1,-1,40,42,44,-1,-1,-1,-1,46,-1,-1,48,50,-1,-1,52,54,56,-1,-1,-1,58,60,-1,62,-1,-1,64,-1,-1,66,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6697056E-2,NaN,4.5963177E-3,-2.9526386E-2,NaN,NaN,2.4145843E-2,NaN,NaN,NaN,NaN,NaN,-1.8849779E-2,NaN,1.1E1,3.3E1,NaN,-3.2742498E-3,4.077986E-3,NaN,-0E0,2.1455504E-2,2.2623973E-2,-0E0,NaN,NaN,NaN,-0E0,-0E0,-3.182072E-2,NaN,NaN,NaN,-2.9767198E-2,2.4695713E-2,-0E0,1.5513214E-2,1.6E1,2.4672966E-3,-3.2027774E-2,4.4E1,NaN,8.372894E-5,-1.700129E-2,NaN,6E1,NaN,-2.759081E-2,2.2042625E-2,-0E0,NaN,NaN,1.2744869E-2,4.5E1,-2.2151368E-2,-0E0,7.4E1,-4.579816E-3,-0E0,NaN,1.7866688E-2,-0E0,-0E0,-2.6713181E-2],"split_indices":[1,12,6,0,6,0,0,2,7,0,1,9,5,7,8,0,8,0,0,11,0,0,2,0,0,0,0,13,6,4,0,0,0,17,1,2,0,0,0,0,0,0,0,0,11,0,0,1,0,4,0,0,0,8,4,0,0,0,0,0,0,0,1,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[5.5637415E2,5.1120557E2,4.5168568E1,1.7800735E1,4.9340485E2,5.122532E0,4.0046036E1,1.5867978E2,3.3472507E2,3.1100935E1,1.2757884E2,5.0566525E1,2.8415854E2,6.3158207E1,6.442064E1,8.619515E0,4.194701E1,1.9098984E1,2.6505954E2,5.4077526E1,9.080682E0,3.0146608E1,3.4274025E1,7.388488E0,3.455852E1,1.1184634E1,7.9143505E0,8.3668144E1,1.813914E2,3.0388195E1,2.3689331E1,2.5946472E1,8.327554E0,3.35684E1,5.009974E1,1.668971E2,1.4494317E1,2.5209356E1,5.1788383E0,6.0378356E0,2.7530567E1,5.0221963E0,4.5077545E1,9.876813E1,6.812896E1,1.4736664E1,1.2793903E1,3.418008E1,6.458805E1,4.6975185E1,2.1153776E1,2.7901924E1,6.278157E0,2.070382E1,4.388423E1,2.8545853E1,1.842933E1,8.403684E0,1.2300135E1,3.462925E1,9.254979E0,7.5716133E0,1.0857718E1,2.8751987E1,5.8772635E0,5.161626E0,5.696092E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-2.1987438E-1,3.8147986E-1,-3.1847533E-2,2.9098652E-2,1.2287257E-3],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,20],"default_left":[1,1,0,0,0],"id":389,"left_children":[1,3,-1,-1,-1],"loss_changes":[2.8906399E1,4.695053E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1847533E-2,2.9098652E-2,1.2287257E-3],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.7478485E2,5.1515858E1,1.23269E2,3.978545E1,1.1730406E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.2656893E-2,4.287971E-2,-2.560663E-1,9.757986E-2,-7.535312E-2,-0E0,-3.299616E-1,2.121195E-2,5.286768E-2,-0E0,-2.0957865E-1,1.0326099E-1,-1.0745931E-2,-0E0,-3.5629418E-1,9.169234E-2,-5.8973875E-2,1.3480046E-1,-1.5712729E-1,-0E0,-2.0719899E-2,-0E0,1.8888257E-2,-1.6073693E-1,-2.9998016E-2,-0E0,1.6235259E-1,2.4396801E-4,-1.7207864E-1,1.7690635E-1,-0E0,-2.503817E-1,-0E0,8.078103E-3,-1.2462309E-2,-0E0,-2.340254E-2,9.6571995E-3,-5.8483776E-2,2.1706371E-1,-4.404811E-3,-0E0,-2.5894592E-2,-0E0,1.740327E-2,-0E0,-2.218265E-2,-1.9574642E-2,2.6135504E-1,-2.4072151E-1,9.713403E-3,2.4309206E-1,-0E0,3.3366907E-2,-0E0,-2.4460258E-2,-0E0,1.1512376E-1,-4.814024E-2,-0E0,1.8555742E-2,-0E0,1.4699056E-2,-0E0,-1.2961837E-2],"categories":[0,4,1,2,4,5,6,10,15,19,0,0,1,2,3,4,5,7,0,2,3,4,6,0,1,3,4,5,3,4,0,1,2,3,6,0,0,0,2,2,0,1,3,4,0,2,4,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,1,0,1,2,3,4,5,6,7,8,9,10,2,1,0,1,4,5,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,3,4,0],"categories_nodes":[0,1,2,3,6,8,9,10,14,15,16,17,18,21,23,26,28,31,35,38,39,48,49,50,51],"categories_segments":[0,2,10,11,18,23,28,30,35,36,37,38,39,40,44,47,62,63,74,75,76,82,103,104,108],"categories_sizes":[2,8,1,7,5,5,2,5,1,1,1,1,1,4,3,15,1,11,1,1,6,21,1,4,1],"default_left":[1,1,1,1,0,0,1,0,1,1,1,0,0,0,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":390,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,-1,-1,23,25,27,29,31,-1,-1,33,-1,35,-1,37,39,-1,41,43,-1,45,-1,-1,-1,47,-1,-1,49,51,-1,-1,-1,-1,-1,-1,-1,-1,53,55,57,59,-1,-1,-1,-1,-1,61,63,-1,-1,-1,-1,-1,-1],"loss_changes":[8.548577E0,2.7318063E0,2.6597757E0,2.3339548E0,9.8954517E-1,4.2750174E-1,1.1052771E0,0E0,1.1644739E0,1.915064E0,1.2762799E0,5.65746E-1,0E0,0E0,7.091303E-1,1.4948475E0,6.661788E-1,4.0518177E-1,1.0069892E0,0E0,0E0,4.1891074E-1,0E0,1.2460036E0,0E0,6.0993266E-1,1.7811611E0,0E0,5.880248E-1,3.886726E-1,0E0,1.0969441E0,0E0,0E0,0E0,2.110276E0,0E0,0E0,1.1896982E0,8.410163E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.162587E-1,5.7164776E-1,3.8494107E-1,6.53605E-1,0E0,0E0,0E0,0E0,0E0,5.5978525E-1,4.2415717E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,21,21,23,23,25,25,26,26,28,28,29,29,31,31,35,35,38,38,39,39,48,48,49,49,50,50,51,51,57,57,58,58],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,-1,-1,24,26,28,30,32,-1,-1,34,-1,36,-1,38,40,-1,42,44,-1,46,-1,-1,-1,48,-1,-1,50,52,-1,-1,-1,-1,-1,-1,-1,-1,54,56,58,60,-1,-1,-1,-1,-1,62,64,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,4.1E1,4.2E1,NaN,2.121195E-2,NaN,NaN,NaN,3.7E1,-1.0745931E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,-2.0719899E-2,NaN,1.8888257E-2,NaN,-2.9998016E-2,1.2E1,NaN,2.4396801E-4,NaN,1.9E1,-0E0,NaN,-0E0,8.078103E-3,-1.2462309E-2,NaN,-2.340254E-2,9.6571995E-3,NaN,NaN,-4.404811E-3,-0E0,-2.5894592E-2,-0E0,1.740327E-2,-0E0,-2.218265E-2,-1.9574642E-2,NaN,NaN,NaN,NaN,-0E0,3.3366907E-2,-0E0,-2.4460258E-2,-0E0,3.8E1,1.9E1,-0E0,1.8555742E-2,-0E0,1.4699056E-2,-0E0,-1.2961837E-2],"split_indices":[5,1,12,6,0,0,6,0,7,6,6,0,0,0,14,9,12,8,8,0,0,4,0,4,0,0,2,0,10,0,0,2,0,0,0,10,0,0,10,6,0,0,0,0,0,0,0,0,2,8,3,13,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,1,1,1,0,0,0,1,1,1,1,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.33003E2,4.1226007E2,1.2074294E2,2.912768E2,1.2098327E2,2.4470026E1,9.627291E1,3.9967716E1,2.513091E2,8.472866E1,3.625461E1,1.9297068E1,5.172958E0,5.3108544E0,9.096206E1,1.9735268E2,5.3956413E1,4.1582497E1,4.3146164E1,8.804202E0,2.7450407E1,1.1930735E1,7.366333E0,3.83631E1,5.2598965E1,7.918817E1,1.18164505E2,2.7075377E1,2.6881037E1,3.6168682E1,5.4138117E0,3.1721895E1,1.1424268E1,5.9924545E0,5.9382796E0,2.2581896E1,1.5781201E1,1.5503185E1,6.368499E1,1.0109029E2,1.707422E1,1.9802656E1,7.0783815E0,1.5840661E1,2.0328022E1,5.800451E0,2.5921446E1,1.0564068E1,1.2017828E1,2.2149992E1,4.1534996E1,9.4387665E1,6.7026167E0,5.078237E0,6.9395905E0,1.20256605E1,1.0124332E1,2.3644701E1,1.7890295E1,1.7280193E1,7.7107475E1,7.9168463E0,1.5727854E1,8.062159E0,9.828137E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[2.9736402E-2,-2.675162E-1,4.176729E-2,-0E0,-2.2600388E-2,4.9958866E-2,-7.9259895E-2,3.9849635E-3,6.110952E-3,-0E0,-1.3993653E-2,1.2154218E-1,-4.6036325E-2,1.1304239E-2,-0E0,-0E0,-1.0768106E-2],"categories":[0,0,2,3,0,1,3,7,2,5,6,0,13,15,0,1,2,3,4,5,6,7,9,10,11,12,13,14,16,18,1,3,0,2],"categories_nodes":[0,1,2,5,6,8,11,12],"categories_segments":[0,1,4,8,11,14,30,32],"categories_sizes":[1,3,4,3,3,16,2,2],"default_left":[1,1,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0],"id":391,"left_children":[1,3,5,-1,-1,7,9,-1,11,-1,-1,13,15,-1,-1,-1,-1],"loss_changes":[4.471653E0,5.3603673E-1,1.249378E0,0E0,0E0,4.7888947E-1,1.0236452E0,0E0,1.790319E0,0E0,0E0,8.116729E-1,8.58383E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,11,11,12,12],"right_children":[2,4,6,-1,-1,8,10,-1,12,-1,-1,14,16,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.2600388E-2,NaN,NaN,3.9849635E-3,NaN,-0E0,-1.3993653E-2,NaN,NaN,1.1304239E-2,-0E0,-0E0,-1.0768106E-2],"split_indices":[11,4,5,0,0,6,1,0,1,0,0,4,4,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0],"sum_hessian":[1.3412653E3,4.523893E1,1.2960264E3,1.440199E1,3.0836939E1,1.2273291E3,6.869723E1,9.540078E2,2.7332132E2,3.869344E1,3.000379E1,9.359007E1,1.7973125E2,7.26015E1,2.0988573E1,1.3587796E2,4.38533E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.657326E-2,4.4799957E-2,-1.5501909E-1,1.8467788E-1,4.0053982E-2,-1.785162E-1,-0E0,-0E0,2.0119233E-2,4.6068706E-2,-6.0943635E-3,-3.5750765E-2,-2.5336277E-1,5.1603287E-2,-4.8585883E-3,2.3671652E-3,-7.442938E-2,5.2798437E-3,-1.4235009E-1,-0E0,-1.8913174E-2,4.177932E-2,1.5832716E-1,-6.41162E-2,1.40714655E-2,-1.3757251E-1,-0E0,-2.2747258E-2,-0E0,4.8650768E-2,-9.944012E-2,2.0069415E-2,7.9580984E-4,5.3122463E-3,-1.354245E-1,-0E0,-1.5421221E-2,9.327967E-2,2.4294358E-2,3.415684E-3,-1.878804E-2,-0E0,-1.9302413E-1,2.2768596E-1,4.6848025E-2,4.24261E-2,-1.7776689E-2,-1.827942E-2,-0E0,-4.0663197E-3,1.8808886E-2,8.66427E-2,-0E0,5.229598E-2,-8.2081575E-3,3.1214715E-3,-5.761585E-2,-7.173333E-2,1.3560738E-1,1.51579E-1,-9.916586E-2,8.033627E-2,6.776224E-3,5.222851E-2,-9.314208E-2,-1.7785614E-2,-0E0,1.8544778E-1,-0E0,-0E0,1.8135129E-2,-0E0,-1.7410724E-1,-2.1843107E-3,1.0066739E-1,2.2976302E-2,-1.3800898E-2,1.9424852E-2,-0E0,6.005043E-3,-1.5482323E-1,1.6209517E-2,1.7378745E-3,-1.69159E-2,-0E0,7.5944164E-3,-2.4655503E-3,-4.9711815E-3,2.055287E-3,-4.5231394E-2,1.6846621E-2,-0E0,-1.8821938E-1,9.730055E-3,-1.4313553E-2,-0E0,-1.4402734E-2],"categories":[0,1,2,3,5,0,0,0,1,5,8,9,11,13,14,15,16,17,18,19,20,0,1,0,2,4,0,1,2,3,0,2,5,0,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,0,0,1,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,18,19,0,1,0,2,3,1,2,4,0,3,1,1,1,0,0,3,4,2,3,0,0,1,0,15,16,17,0,0,2,0,0,1,2,0,6,7,0,1,2,3],"categories_nodes":[0,1,2,4,5,10,11,12,18,22,23,25,29,30,34,37,38,42,44,45,46,53,56,57,58,59,60,61,62,63,64,74,76,80,92],"categories_segments":[0,5,6,7,21,23,26,30,33,34,50,51,54,70,72,75,78,80,81,82,83,84,87,89,90,92,93,96,97,98,99,100,103,104,106],"categories_sizes":[5,1,1,14,2,3,4,3,1,16,1,3,16,2,3,3,2,1,1,1,1,3,2,1,2,1,3,1,1,1,1,3,1,2,4],"default_left":[1,1,1,0,1,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,0,1,1,1,0,0,0,0,0,0,1,0,0,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":392,"left_children":[1,3,5,7,9,11,-1,-1,-1,13,15,17,19,21,23,-1,25,-1,27,-1,-1,29,31,33,-1,35,-1,-1,-1,37,39,-1,-1,-1,41,-1,-1,43,45,-1,-1,-1,47,49,51,53,55,-1,-1,-1,-1,57,59,61,-1,-1,63,65,67,69,71,73,75,77,79,-1,-1,81,-1,-1,-1,-1,83,-1,85,-1,87,-1,-1,89,91,-1,-1,-1,-1,-1,-1,-1,-1,93,-1,-1,95,-1,-1,-1,-1],"loss_changes":[4.2403574E0,4.3625736E-1,6.660645E-1,6.9112545E-1,3.9461267E-1,6.6278505E-1,0E0,0E0,0E0,3.8028455E-1,3.809681E-1,7.0022345E-1,5.4512835E-1,7.2397065E-1,8.3669674E-1,0E0,4.2775804E-1,0E0,1.062988E0,0E0,0E0,8.4072626E-1,1.0121621E0,8.4115624E-1,0E0,5.1661587E-1,0E0,0E0,0E0,7.9469275E-1,1.357448E0,0E0,0E0,0E0,6.9224036E-1,0E0,0E0,1.3921278E0,5.0802314E-1,0E0,0E0,0E0,6.959822E-1,1.5450048E0,5.6434983E-1,6.521149E-1,4.3821448E-1,0E0,0E0,0E0,0E0,1.2312194E0,1.3226568E0,4.2281032E-1,0E0,0E0,5.2554226E-1,7.3974454E-1,7.843685E-1,4.7390682E-1,7.248364E-1,6.933968E-1,1.9009389E0,6.66971E-1,8.420522E-1,0E0,0E0,3.9562774E-1,0E0,0E0,0E0,0E0,7.749865E-1,0E0,6.0801744E-1,0E0,5.767335E-1,0E0,0E0,7.49315E-1,5.2287555E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.102304E-1,0E0,0E0,4.0355468E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,13,13,14,14,16,16,18,18,21,21,22,22,23,23,25,25,29,29,30,30,34,34,37,37,38,38,42,42,43,43,44,44,45,45,46,46,51,51,52,52,53,53,56,56,57,57,58,58,59,59,60,60,61,61,62,62,63,63,64,64,67,67,72,72,74,74,76,76,79,79,80,80,89,89,92,92],"right_children":[2,4,6,8,10,12,-1,-1,-1,14,16,18,20,22,24,-1,26,-1,28,-1,-1,30,32,34,-1,36,-1,-1,-1,38,40,-1,-1,-1,42,-1,-1,44,46,-1,-1,-1,48,50,52,54,56,-1,-1,-1,-1,58,60,62,-1,-1,64,66,68,70,72,74,76,78,80,-1,-1,82,-1,-1,-1,-1,84,-1,86,-1,88,-1,-1,90,92,-1,-1,-1,-1,-1,-1,-1,-1,94,-1,-1,96,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.7E1,NaN,NaN,-0E0,-0E0,2.0119233E-2,6.9E1,NaN,NaN,NaN,6.4E1,7.9E1,2.3671652E-3,5.6E1,5.2798437E-3,NaN,-0E0,-1.8913174E-2,6.2E1,NaN,NaN,1.40714655E-2,NaN,-0E0,-2.2747258E-2,-0E0,NaN,NaN,2.0069415E-2,7.9580984E-4,5.3122463E-3,NaN,-0E0,-1.5421221E-2,NaN,NaN,3.415684E-3,-1.878804E-2,-0E0,NaN,1.2E1,NaN,NaN,NaN,-1.827942E-2,-0E0,-4.0663197E-3,1.8808886E-2,1.6E1,2.4E1,NaN,-8.2081575E-3,3.1214715E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.7785614E-2,-0E0,4.9E1,-0E0,-0E0,1.8135129E-2,-0E0,5.4E1,-2.1843107E-3,NaN,2.2976302E-2,NaN,1.9424852E-2,-0E0,4.2E1,NaN,1.6209517E-2,1.7378745E-3,-1.69159E-2,-0E0,7.5944164E-3,-2.4655503E-3,-4.9711815E-3,2.055287E-3,1.6E1,1.6846621E-2,-0E0,NaN,9.730055E-3,-1.4313553E-2,-0E0,-1.4402734E-2],"split_indices":[5,19,15,0,2,4,0,0,0,0,3,5,5,0,0,0,0,0,9,0,0,0,1,17,0,4,0,0,0,1,4,0,0,0,3,0,0,4,4,0,0,0,10,0,10,15,16,0,0,0,0,0,0,3,0,0,3,11,3,14,1,11,11,15,17,0,0,0,0,0,0,0,0,0,1,0,8,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,0,1,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,0,1,1,1,0,0,0,0,0,0,1,0,0,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.3270538E3,1.215434E3,1.1161996E2,2.6202862E1,1.1892311E3,1.0452999E2,7.089964E0,1.0799902E1,1.5402959E1,1.0824613E3,1.0676973E2,4.434563E1,6.018436E1,1.00437024E3,7.809111E1,5.2312405E1,5.445732E1,1.4358894E1,2.9986736E1,7.7857203E0,5.239864E1,9.360967E2,6.8273544E1,6.840154E1,9.6895685E0,3.698616E1,1.7471163E1,1.2030409E1,1.7956327E1,9.047271E2,3.136955E1,2.7347626E1,4.092592E1,1.511662E1,5.328492E1,1.6473244E1,2.0512917E1,2.9428143E2,6.104457E2,1.35443535E1,1.7825197E1,9.593112E0,4.3691807E1,6.46004E1,2.2968105E2,4.5287924E2,1.5756645E2,2.8708103E1,1.4983704E1,6.4378014E0,5.81626E1,1.4077086E2,8.891018E1,4.380527E2,1.4826533E1,4.4432125E1,1.1313433E2,2.5366264E1,1.15404594E2,2.8624615E1,6.0285564E1,2.485075E2,1.895452E2,1.6504246E1,9.663008E1,9.764699E0,1.5601565E1,8.349324E1,3.1911358E1,1.539419E1,1.3230426E1,1.830228E1,4.1983284E1,2.5674519E1,2.22833E2,1.3053491E1,1.764917E2,5.969659E0,1.0534587E1,2.7976254E1,6.865383E1,5.202427E1,3.146897E1,2.9518614E1,1.246467E1,2.11339E2,1.1493986E1,8.847074E1,8.802096E1,1.949621E1,8.480044E0,8.15293E0,6.05009E1,5.037168E0,1.4459042E1,8.383984E0,5.2116917E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"97","size_leaf_vector":"1"}},{"base_weights":[-1.5075597E-3,2.832518E-2,-3.6648622E-1,-2.6030827E-2,4.8527844E-2,-0E0,-2.9095583E-2,6.6532195E-2,-1.9851984E-1,8.3230555E-2,-2.9145366E-1,-0E0,-2.703443E-2,-1.3256714E-1,1.0420801E-1,-2.8769447E-2,-0E0,-0E0,-2.3568342E-2,-1.9788655E-2,1.15524165E-1,1.0112786E-2,-1.3007536E-2,-2.3260687E-2,1.3726427E-1,1.4766912E-2,-2.7813497E-1,1.646037E-1,-0E0,1.7743878E-3,-2.7088365E-2,1.7976218E-1,-0E0,-1.7498598E-2,1.0053341E-1,1.9471455E-1,-0E0,1.7436886E-2,-0E0,1.537755E-2,7.955995E-2,-1.9511804E-2,9.703668E-3,1.1307639E-2,-2.3332302E-2,-1.6407153E-2,1.4293634E-2,3.4659996E-3,-9.256789E-3],"categories":[0,2,3,4,5,13,0,0,1,2,3,0,0,1,5,0,2,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,0,0,1,3,0,0,1,2,3,4,5,6,7,8,9,11,2,0,2,3,4,5,0,2,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,1,1,4,0,1,3,4,5,6,7,0,2,3,4,5,6,7,11,12,13,14,16,17,18,19,0,0,1,3],"categories_nodes":[0,1,2,4,7,8,9,10,13,14,17,20,23,24,26,27,28,31,34,35,36,38],"categories_segments":[0,6,7,11,12,15,17,18,19,33,34,37,38,49,50,55,72,73,75,82,97,98],"categories_sizes":[6,1,4,1,3,2,1,1,14,1,3,1,11,1,5,17,1,2,7,15,1,3],"default_left":[1,1,1,0,1,0,0,1,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,1,1,1,0,0,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":393,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,15,-1,-1,17,19,-1,-1,21,-1,-1,23,-1,-1,25,27,-1,29,31,33,-1,-1,35,-1,-1,37,39,41,-1,43,-1,45,-1,-1,-1,-1,47,-1,-1,-1],"loss_changes":[6.731201E0,3.9799068E0,8.2000446E-1,0E0,2.061725E0,0E0,0E0,2.5772314E0,1.4623102E0,2.0770066E0,8.351761E-1,0E0,0E0,1.4493208E0,1.7536106E0,0E0,0E0,6.7631435E-1,0E0,0E0,1.4630847E0,0E0,0E0,3.3439171E0,1.6520495E0,0E0,1.8117561E0,9.2772293E-1,1.7985601E0,0E0,0E0,6.824579E-1,0E0,0E0,6.9067675E-1,7.1746635E-1,1.253992E0,0E0,1.7145795E0,0E0,1.4424624E0,0E0,0E0,0E0,0E0,5.444097E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,10,10,13,13,14,14,17,17,20,20,23,23,24,24,26,26,27,27,28,28,31,31,34,34,35,35,36,36,38,38,40,40,45,45],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,16,-1,-1,18,20,-1,-1,22,-1,-1,24,-1,-1,26,28,-1,30,32,34,-1,-1,36,-1,-1,38,40,42,-1,44,-1,46,-1,-1,-1,-1,48,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6030827E-2,NaN,-0E0,-2.9095583E-2,NaN,NaN,NaN,NaN,-0E0,-2.703443E-2,NaN,NaN,-2.8769447E-2,-0E0,NaN,-2.3568342E-2,-1.9788655E-2,NaN,1.0112786E-2,-1.3007536E-2,NaN,NaN,1.4766912E-2,NaN,NaN,NaN,1.7743878E-3,-2.7088365E-2,NaN,-0E0,-1.7498598E-2,NaN,NaN,NaN,1.7436886E-2,NaN,1.537755E-2,5.2E1,-1.9511804E-2,9.703668E-3,1.1307639E-2,-2.3332302E-2,1.8E1,1.4293634E-2,3.4659996E-3,-9.256789E-3],"split_indices":[1,12,6,0,7,0,0,6,3,16,10,0,0,1,19,0,0,3,0,0,14,0,0,2,8,0,7,2,10,0,0,3,0,0,6,1,13,0,3,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,1,0,1,1,1,0,0,1,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.647373E2,5.19929E2,4.4808285E1,1.8149288E1,5.017797E2,1.0834626E1,3.397366E1,4.7516577E2,2.661393E1,4.598271E2,1.533869E1,1.3554545E1,1.3059384E1,3.3016083E1,4.26811E2,9.859023E0,5.4796677E0,1.9231806E1,1.3784275E1,6.2444973E0,4.205665E2,1.4158641E1,5.0731654E0,4.7073875E1,3.734926E2,2.0812311E1,2.6261564E1,3.2003168E2,5.3460953E1,5.0126524E0,2.1248913E1,2.9668796E2,2.3343706E1,1.7626541E1,3.5834415E1,2.7054703E2,2.6140942E1,1.2979752E1,2.2854662E1,1.8890805E2,8.163898E1,6.551871E0,1.958907E1,1.574886E1,7.105802E0,4.263457E1,3.9004406E1,2.0079145E1,2.2555426E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[-1.4711674E-1,2.9560467E-2,-3.6393976E-1,1.2243077E-1,-3.1651005E-2,2.0237701E-2,-1.180529E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,19],"default_left":[1,0,1,1,0,0,0],"id":394,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[2.3968157E1,0E0,8.67004E0,1.8043449E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.9560467E-2,NaN,NaN,-3.1651005E-2,2.0237701E-2,-1.180529E-2],"split_indices":[5,0,6,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[1.8084512E2,4.5530506E1,1.3531462E2,2.3999464E1,1.11315155E2,1.8058868E1,5.9405947E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.321699E-2,2.3739498E-2,-2.6367873E-1,2.781181E-1,-0E0,-0E0,-3.336759E-1,2.2105983E-2,-0E0,1.8787688E-2,-1.9515842E-1,1.08254835E-1,-1.5123645E-2,-0E0,-3.5981226E-1,4.667559E-2,-5.5071436E-2,-0E0,-3.1065276E-1,-0E0,1.7572006E-2,-1.6053705E-1,-3.0103441E-2,8.086695E-2,-1.13437645E-1,6.585029E-2,-3.5458642E-1,-3.1082457E-2,-0E0,-0E0,-2.3163918E-2,1.1963148E-1,-0E0,-0E0,-2.8785232E-1,2.4311303E-1,-0E0,-0E0,-3.086901E-2,-1.752364E-2,1.6229744E-1,1.4133127E-1,-4.1834684E-3,-3.251838E-2,-0E0,-0E0,2.9404156E-2,5.429302E-3,-1.3699356E-1,2.7623791E-2,-0E0,4.065746E-2,2.1184775E-1,-0E0,-2.423193E-2,7.1661286E-3,-8.3112225E-2,-9.970121E-5,1.694495E-2,-0E0,-1.5232968E-2],"categories":[0,4,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,1,2,3,10,19,0,2,3,4,6,0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,2,4,0,1,3,4,5,0,1,2,3,4,5,6,7,8,0,1,2,3,4,6,7,1,2,4,5,6,9,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,3,4,0,0,1,3],"categories_nodes":[0,1,2,3,4,6,9,14,15,16,21,23,25,26,31,34,36,40,48,51,52,56],"categories_segments":[0,2,20,21,24,26,31,32,33,48,65,68,73,82,89,95,96,97,118,119,122,123],"categories_sizes":[2,18,1,3,2,5,1,1,15,17,3,5,9,7,6,1,1,21,1,3,1,3],"default_left":[1,1,1,1,1,0,1,0,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0],"id":395,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,21,23,25,-1,27,-1,-1,29,-1,31,33,35,37,-1,-1,39,-1,41,-1,-1,43,45,47,-1,-1,-1,49,51,-1,-1,-1,-1,-1,-1,53,-1,-1,55,57,-1,-1,-1,59,-1,-1,-1,-1],"loss_changes":[8.052553E0,2.5925949E0,2.4086733E0,5.9317327E-1,1.4625045E0,7.3023605E-1,1.1662302E0,0E0,0E0,6.661601E-1,5.997014E-1,7.379105E-1,0E0,0E0,7.543125E-1,1.3602862E0,3.228777E0,0E0,1.2862719E0,0E0,0E0,1.1515433E0,0E0,7.9722E-1,1.1370616E0,6.153681E-1,1.1732457E0,0E0,0E0,1.2190137E0,0E0,7.625663E-1,0E0,0E0,1.5832003E0,8.705027E-1,4.7739026E-1,0E0,0E0,0E0,9.874221E-1,6.2955713E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.55817E-1,0E0,0E0,6.807094E-1,1.1772263E0,0E0,0E0,0E0,4.115611E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,14,14,15,15,16,16,18,18,21,21,23,23,24,24,25,25,26,26,29,29,31,31,34,34,35,35,36,36,40,40,41,41,48,48,51,51,52,52,56,56],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,22,24,26,-1,28,-1,-1,30,-1,32,34,36,38,-1,-1,40,-1,42,-1,-1,44,46,48,-1,-1,-1,50,52,-1,-1,-1,-1,-1,-1,54,-1,-1,56,58,-1,-1,-1,60,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,NaN,2.2105983E-2,-0E0,NaN,2.3E1,2.2E1,-1.5123645E-2,-0E0,NaN,NaN,NaN,-0E0,6.7E1,-0E0,1.7572006E-2,NaN,-3.0103441E-2,NaN,2.9E1,NaN,NaN,-3.1082457E-2,-0E0,3.8E1,-2.3163918E-2,NaN,-0E0,-0E0,NaN,4.7E1,NaN,-0E0,-3.086901E-2,-1.752364E-2,NaN,2.8E1,-4.1834684E-3,-3.251838E-2,-0E0,-0E0,2.9404156E-2,5.429302E-3,NaN,2.7623791E-2,-0E0,NaN,NaN,-0E0,-2.423193E-2,7.1661286E-3,NaN,-9.970121E-5,1.694495E-2,-0E0,-1.5232968E-2],"split_indices":[5,1,12,4,1,0,6,0,0,8,0,0,0,0,14,2,1,0,0,0,0,4,0,7,0,2,2,0,0,0,0,1,0,0,4,0,12,0,0,0,2,0,0,0,0,0,0,0,4,0,0,4,16,0,0,0,3,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[5.166499E2,3.9228806E2,1.2436184E2,3.4193577E1,3.5809448E2,2.5895634E1,9.84662E1,2.7738749E1,6.4548264E0,3.249254E2,3.3169083E1,1.9066317E1,6.829316E0,5.0851073E0,9.3381096E1,2.5201476E2,7.2910645E1,1.51951685E1,1.7973911E1,7.5419006E0,1.1524417E1,3.8341003E1,5.5040092E1,2.1671336E2,3.530139E1,4.9396854E1,2.351379E1,1.2166242E1,5.807671E0,2.2968554E1,1.5372452E1,1.5353337E2,6.3179993E1,1.7953228E1,1.7348164E1,1.1998534E1,3.7398323E1,5.8637395E0,1.7650051E1,8.824467E0,1.4144087E1,1.4546408E2,8.069296E0,1.0803057E1,6.545106E0,5.709149E0,6.2893853E0,2.3598616E1,1.3799706E1,5.7777514E0,8.366335E0,7.059578E1,7.48683E1,6.8158164E0,6.9838905E0,5.3782578E1,1.68132E1,7.759992E0,6.710831E1,8.968733E0,7.8444676E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[2.8876258E-2,-2.263471E-1,3.8392995E-2,-0E0,-1.9920444E-2,4.2641856E-2,-1.8596392E-2,4.8459902E-2,-5.2096132E-2,9.589767E-2,2.2718532E-3,-1.1374856E-1,9.919429E-3,1.2769276E-1,-0E0,-1.229888E-2,-0E0,-0E0,1.4209831E-1,9.53763E-2,-7.311759E-3,2.1808906E-1,3.9894786E-2,1.8626958E-1,-3.6295364E-3,2.6086012E-1,-0E0,1.0441523E-2,-3.2533098E-2,-0E0,2.1817092E-2,2.8160927E-1,-0E0,1.2888927E-2,-1.2307584E-1,-0E0,3.0817246E-1,-0E0,-1.64133E-2,2.492622E-2,-0E0],"categories":[0,0,2,3,0,1,2,4,5,6,11,12,18,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,1,1,3,4,0,1,2,4,5,6,7,8,9,7,0,0,1,3,6,7,0,0,0,0,1,2],"categories_nodes":[0,1,2,5,9,11,14,18,19,22,23,25,28,31,34,36],"categories_segments":[0,1,4,5,13,32,33,34,37,46,47,48,53,54,55,56],"categories_sizes":[1,3,1,8,19,1,1,3,9,1,1,5,1,1,1,3],"default_left":[1,1,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0],"id":396,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,-1,15,-1,17,19,-1,-1,-1,21,23,-1,25,27,29,-1,31,-1,-1,33,-1,-1,35,-1,-1,37,-1,39,-1,-1,-1,-1],"loss_changes":[2.9685273E0,5.0740004E-1,1.4199563E0,0E0,0E0,7.089081E-1,0E0,5.8958936E-1,7.2787905E-1,7.981112E-1,0E0,3.8318932E-1,0E0,5.567908E-1,6.888449E-1,0E0,0E0,0E0,9.76459E-1,6.8562365E-1,0E0,9.3731976E-1,9.7950196E-1,8.362753E-1,0E0,4.761653E-1,0E0,0E0,9.491653E-1,0E0,0E0,4.2522717E-1,0E0,0E0,5.9161514E-1,0E0,1.0194464E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,11,11,13,13,14,14,18,18,19,19,21,21,22,22,23,23,25,25,28,28,31,31,34,34,36,36],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,-1,16,-1,18,20,-1,-1,-1,22,24,-1,26,28,30,-1,32,-1,-1,34,-1,-1,36,-1,-1,38,-1,40,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.9920444E-2,NaN,-1.8596392E-2,1.6E1,6.1E1,NaN,2.2718532E-3,NaN,9.919429E-3,6E0,NaN,-1.229888E-2,-0E0,-0E0,NaN,NaN,-7.311759E-3,1.5E1,NaN,NaN,-3.6295364E-3,NaN,-0E0,1.0441523E-2,NaN,-0E0,2.1817092E-2,NaN,-0E0,1.2888927E-2,NaN,-0E0,NaN,-0E0,-1.64133E-2,2.492622E-2,-0E0],"split_indices":[11,4,5,0,0,1,0,0,0,2,0,10,0,0,10,0,0,0,3,1,0,0,2,14,0,5,0,0,12,0,0,13,0,0,8,0,6,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.3346271E3,4.0195335E1,1.2944318E3,1.3410101E1,2.6785233E1,1.2843181E3,1.0113713E1,1.2267661E3,5.755195E1,2.4740451E2,9.7936163E2,5.0885406E1,6.666541E0,1.8752657E2,5.9877945E1,2.81673E1,2.271811E1,8.942816E0,1.7858374E2,3.1056E1,2.8821947E1,9.211201E1,8.647173E1,2.5604149E1,5.4518514E0,7.749518E1,1.4616829E1,3.989073E1,4.6581E1,1.1561262E1,1.4042887E1,7.218838E1,5.306805E0,7.507367E0,3.9073635E1,7.7935157E0,6.439486E1,2.1883587E1,1.7190048E1,4.8539185E1,1.5855676E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[1.3952082E-2,2.6144998E-2,-2.3822026E-1,4.5410477E-2,-0E0,-0E0,-3.1843504E-1,6.658287E-2,-1.5502503E-3,-1.6708793E-2,6.8774773E-3,-0E0,-2.364446E-2,8.043917E-2,-2.459737E-4,1.4036621E-2,-1.6456132E-1,2.1269066E-2,-8.2083516E-2,-9.991948E-3,8.9725025E-2,1.055799E-2,-1.6028415E-2,-0E0,-1.5604442E-2,5.1133707E-3,-3.5544608E-2,1.8533666E-4,-1.35784205E-2,1.4055304E-1,4.95189E-2,1.4136905E-2,-1.5347044E-1,-9.749193E-3,-1.4854795E-2,2.3951998E-1,7.0988305E-2,1.0966146E-2,1.6096987E-2,-4.828521E-3,1.3535556E-1,-0E0,-1.7456943E-2,4.634186E-2,-6.530242E-2,3.5494265E-1,6.831238E-2,1.2626127E-2,4.247687E-3,-0E0,1.4042609E-2,7.953006E-3,-6.6220865E-2,1.4002134E-2,-0E0,-0E0,9.088448E-3,-0E0,-1.7277591E-1,4.496155E-1,-0E0,-5.408437E-3,1.8217948E-1,-4.931882E-3,4.504904E-3,-7.956536E-3,-0E0,-0E0,-1.6408442E-2,1.3158168E-3,3.901017E-2,-0E0,2.644289E-1,-0E0,2.3868619E-2],"categories":[0,5,2,4,0,1,2,0,1,2,3,4,5,6,7,8,11,12,14,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,3,4,5,0,1,2,3,5,6,7,0,1,2,4,5,15,16,0,2,3,0,1,0,3,4,1,2,0,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,8,1,2,4,2,3,4,0,1,3,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,0,0,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,0,0,0,0],"categories_nodes":[0,1,2,3,6,7,8,10,13,15,16,17,18,20,26,29,30,32,33,36,38,39,40,43,44,45,52,59,62,72],"categories_segments":[0,2,4,7,21,38,42,49,56,57,59,61,64,66,85,86,89,92,95,115,116,121,122,123,124,125,140,141,142,143],"categories_sizes":[2,2,3,14,17,4,7,7,1,2,2,3,2,19,1,3,3,3,20,1,5,1,1,1,1,15,1,1,1,1],"default_left":[1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,1,1,0,0,1,0,1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"id":397,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,-1,-1,19,-1,21,23,25,27,-1,29,-1,31,-1,-1,-1,33,-1,-1,35,37,39,41,43,-1,45,47,-1,49,51,53,-1,-1,55,57,59,61,-1,63,-1,-1,-1,65,-1,-1,-1,-1,-1,67,69,-1,-1,71,-1,-1,-1,-1,-1,-1,-1,-1,-1,73,-1,-1],"loss_changes":[3.7382677E0,6.5654075E-1,1.4750316E0,8.375435E-1,1.0342176E0,0E0,4.3954659E-1,6.4091873E-1,7.7297515E-1,0E0,5.7063204E-1,0E0,0E0,9.3359613E-1,0E0,1.0465769E0,3.938772E-1,1.566427E0,9.3340707E-1,0E0,6.111295E-1,0E0,8.279452E-1,0E0,0E0,0E0,7.004018E-1,0E0,0E0,7.228513E-1,7.8349614E-1,4.650021E-1,7.621529E-1,6.676513E-1,0E0,5.558021E-1,6.555229E-1,0E0,4.8882174E-1,6.080085E-1,4.8884073E-1,0E0,0E0,4.8245007E-1,6.602309E-1,9.993143E-1,7.802596E-1,0E0,4.5096812E-1,0E0,0E0,0E0,4.3984467E-1,0E0,0E0,0E0,0E0,0E0,6.3992107E-1,5.818405E-1,0E0,0E0,5.141882E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9477816E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,13,13,15,15,16,16,17,17,18,18,20,20,22,22,26,26,29,29,30,30,31,31,32,32,33,33,35,35,36,36,38,38,39,39,40,40,43,43,44,44,45,45,46,46,48,48,52,52,58,58,59,59,62,62,72,72],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,-1,-1,20,-1,22,24,26,28,-1,30,-1,32,-1,-1,-1,34,-1,-1,36,38,40,42,44,-1,46,48,-1,50,52,54,-1,-1,56,58,60,62,-1,64,-1,-1,-1,66,-1,-1,-1,-1,-1,68,70,-1,-1,72,-1,-1,-1,-1,-1,-1,-1,-1,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1E1,-0E0,NaN,NaN,NaN,-1.6708793E-2,NaN,-0E0,-2.364446E-2,NaN,-2.459737E-4,NaN,NaN,NaN,NaN,-9.991948E-3,NaN,1.055799E-2,5.8E1,-0E0,-1.5604442E-2,5.1133707E-3,NaN,1.8533666E-4,-1.35784205E-2,NaN,NaN,4.8E1,NaN,NaN,-1.4854795E-2,4.8E1,NaN,1.0966146E-2,NaN,NaN,NaN,-0E0,-1.7456943E-2,NaN,NaN,NaN,5.5E1,1.2626127E-2,3E1,-0E0,1.4042609E-2,7.953006E-3,NaN,1.4002134E-2,-0E0,-0E0,9.088448E-3,-0E0,2.1E1,NaN,-0E0,-5.408437E-3,NaN,-4.931882E-3,4.504904E-3,-7.956536E-3,-0E0,-0E0,-1.6408442E-2,1.3158168E-3,3.901017E-2,-0E0,NaN,-0E0,2.3868619E-2],"split_indices":[5,4,4,1,0,0,1,7,5,0,1,0,0,18,0,3,4,3,3,0,2,0,0,0,0,0,5,0,0,4,3,0,6,2,0,0,16,0,2,13,8,0,0,8,8,1,0,0,0,0,0,0,8,0,0,0,0,0,0,14,0,0,13,0,0,0,0,0,0,0,0,0,14,0,0],"split_type":[1,1,1,1,0,0,1,1,1,0,1,0,0,1,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,1,1,0,0,1,0,1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.3183625E3,1.2654264E3,5.2936176E1,7.363841E2,5.290423E2,9.732063E0,4.3204113E1,5.3015735E2,2.0622675E2,1.3326524E1,5.1571576E2,6.678089E0,3.6526024E1,4.614473E2,6.871009E1,1.8119736E2,2.5029396E1,4.606628E2,5.5052975E1,9.853288E0,4.51594E2,3.8057354E1,1.4314E2,7.285767E0,1.774363E1,2.4393489E2,2.1672792E2,2.6544218E1,2.8508755E1,1.7963538E2,2.7195862E2,1.09549194E2,3.3590805E1,2.0029523E2,1.6432692E1,6.253638E1,1.17099E2,4.7670776E1,2.2428784E2,8.525934E1,2.4289856E1,1.3179969E1,2.0410837E1,8.566505E1,1.1463017E2,3.0420666E1,3.2115715E1,3.1597563E1,8.5501434E1,2.1456801E2,9.719842E0,1.8757723E1,6.650161E1,1.9129618E1,5.160238E0,5.2985157E1,3.267989E1,7.802206E1,3.6608124E1,2.3073402E1,7.3472624E0,8.093166E0,2.4022549E1,2.7138126E1,5.8363308E1,4.8053627E1,1.8447987E1,1.0134349E1,2.6473774E1,9.232964E0,1.3840439E1,6.4213243E0,1.7601225E1,5.6402974E0,1.1960927E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-6.5363705E-2,-2.5798589E-2,-2.9329987E-2,-3.8290206E-1,-0E0,-0E0,-3.13834E-2,9.008164E-2,-6.612013E-2,1.540311E-1,-8.405825E-2,-2.7409887E-1,-8.183941E-3,1.9543906E-1,-1.568745E-1,1.8467918E-2,-2.4036119E-2,5.6128692E-2,-3.3230606E-2,1.6725743E-2,-5.0623693E-2,2.370145E-1,-1.561962E-3,-0E0,-2.160067E-2,1.5449379E-2,-1.4995599E-1,-1.6701585E-2,2.2370106E-2,-2.8942453E-2,-1.0616557E-2,1.822831E-2,-0E0,3.0401489E-3,-1.9705111E-2,2.496942E-3,-2.9756216E-2,3.9749066E-3,-2.9839536E-2,-1.783833E-2,9.018247E-3,-2.4354991E-1,5.3354554E-2,-0E0,-2.46085E-2,9.484299E-2,-7.516678E-2,9.362287E-3,-5.8643043E-2,5.583523E-3,-3.0135965E-2,5.0610914E-3,-2.205359E-1,5.882585E-3,-3.584737E-2],"categories":[2,5,8,2,3,0,1,3,5,0,1,2,3,4,5,7,8,11,12,13,14,16,17,18,0,0,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,5,0,1,2,3,4,5,8,10,11,12,13,14,16,17,18,19,20,0,1,2,3,4,0,1,2,4,2,2,0,1,0,1,2,3,5,6,7,1,2,3,4,0,1,0,0,1,2,3,4,5,6,7,8,9,10,11,2,2,4,0,1,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19],"categories_nodes":[0,3,4,7,8,9,10,11,12,13,14,15,17,20,21,22,26,30,32,37,41,42,45,46,48,52],"categories_segments":[0,3,5,9,24,25,27,28,47,51,68,73,77,78,79,81,88,92,93,94,95,107,108,110,113,114],"categories_sizes":[3,2,4,15,1,2,1,19,4,17,5,4,1,1,2,7,4,1,1,1,12,1,2,3,1,19],"default_left":[1,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,0,1,0,0],"id":398,"left_children":[1,3,-1,5,7,-1,-1,9,11,13,15,17,19,21,23,25,-1,27,-1,-1,29,31,33,-1,-1,-1,35,-1,-1,-1,37,-1,39,-1,-1,-1,-1,41,-1,-1,-1,43,45,-1,-1,47,49,-1,51,-1,-1,-1,53,-1,-1],"loss_changes":[6.9990015E0,3.7417073E0,0E0,8.1006384E-1,2.6339443E0,0E0,0E0,2.1411154E0,2.787217E0,1.916728E0,1.8148955E0,4.821556E0,2.147176E0,1.4224052E0,5.118635E-1,1.2965637E0,0E0,2.1841245E0,0E0,0E0,2.3274248E0,1.4339485E0,6.897425E-1,0E0,0E0,0E0,1.4924426E0,0E0,0E0,0E0,1.906454E0,0E0,7.88464E-1,0E0,0E0,0E0,0E0,1.8774586E0,0E0,0E0,0E0,1.1571865E0,8.6683E-1,0E0,0E0,1.0851278E0,2.49661E0,0E0,7.8954494E-1,0E0,0E0,0E0,2.5330024E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,17,17,20,20,21,21,22,22,26,26,30,30,32,32,37,37,41,41,42,42,45,45,46,46,48,48,52,52],"right_children":[2,4,-1,6,8,-1,-1,10,12,14,16,18,20,22,24,26,-1,28,-1,-1,30,32,34,-1,-1,-1,36,-1,-1,-1,38,-1,40,-1,-1,-1,-1,42,-1,-1,-1,44,46,-1,-1,48,50,-1,52,-1,-1,-1,54,-1,-1],"split_conditions":[NaN,1.4E1,-2.9329987E-2,NaN,NaN,-0E0,-3.13834E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-2.4036119E-2,NaN,-3.3230606E-2,1.6725743E-2,NaN,NaN,NaN,-0E0,-2.160067E-2,1.5449379E-2,NaN,-1.6701585E-2,2.2370106E-2,-2.8942453E-2,NaN,1.822831E-2,NaN,3.0401489E-3,-1.9705111E-2,2.496942E-3,-2.9756216E-2,NaN,-2.9839536E-2,-1.783833E-2,9.018247E-3,NaN,NaN,-0E0,-2.46085E-2,NaN,NaN,9.362287E-3,NaN,5.583523E-3,-3.0135965E-2,5.0610914E-3,NaN,5.882585E-3,-3.584737E-2],"split_indices":[5,0,0,3,6,0,0,1,9,7,11,1,7,2,6,3,0,8,0,0,15,3,6,0,0,0,7,0,0,0,4,0,15,0,0,0,0,14,0,0,0,2,8,0,0,3,3,0,13,0,0,0,1,0,0],"split_type":[1,0,0,1,1,0,0,1,1,1,1,1,1,1,1,1,0,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,1,0,0,0,1,0,0],"sum_hessian":[5.117612E2,4.6964484E2,4.2116367E1,2.5464312E1,4.441805E2,6.455934E0,1.9008379E1,1.7756418E2,2.6661633E2,1.3670709E2,4.0857094E1,5.0347767E1,2.1626857E2,1.2585417E2,1.0852912E1,2.7385382E1,1.347171E1,1.871351E1,3.1634254E1,2.329835E1,1.9297021E2,1.10189896E2,1.5664281E1,5.3873262E0,5.465585E0,1.5676867E1,1.1708515E1,6.4099927E0,1.2303518E1,1.2185794E1,1.8078442E2,9.789074E1,1.2299157E1,1.0540318E1,5.123963E0,5.207639E0,6.500876E0,1.7370587E2,7.078558E0,6.3573885E0,5.941768E0,2.211948E1,1.5158638E2,5.890553E0,1.6228928E1,1.2434232E2,2.7244066E1,1.0266656E2,2.167576E1,1.7533081E1,9.710984E0,7.092261E0,1.45835E1,5.809726E0,8.773774E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[-1.7964436E-1,1.5864836E-1,-3.1257823E-2,2.7562806E-1,-2.1353839E-2,2.294594E-2,-1.1470207E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,1,3],"categories_segments":[0,5,24],"categories_sizes":[5,19,18],"default_left":[1,1,0,1,0,0,0],"id":399,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[1.8065357E1,4.6549873E0,0E0,2.708335E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1257823E-2,NaN,-2.1353839E-2,2.294594E-2,-1.1470207E-2],"split_indices":[5,2,0,1,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[1.7067229E2,7.784239E1,9.2829895E1,6.6100525E1,1.1741868E1,6.0148342E1,5.9521813E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.2821961E-2,5.2604903E-2,-2.765955E-1,6.8159744E-2,-2.092643E-2,-0E0,-3.3272374E-1,1.7709088E-2,4.7154102E-2,-0E0,-3.5856712E-1,6.630657E-2,-6.161027E-2,-1.7085363E-1,-2.9983304E-2,1.302153E-1,1.5340979E-2,4.4348016E-3,-1.6205706E-1,-2.3613548E-2,-0E0,1.6209275E-1,-0E0,8.4134445E-2,-1.3699476E-1,1.6599521E-3,-2.925587E-1,8.482371E-3,-1.2917802E-1,1.6576322E-2,2.0491613E-2,1.3892826E-1,-0E0,3.9692028E-4,-1.3625199E-2,-0E0,-2.5642835E-2,-1.6941719E-2,-0E0,-8.771356E-2,1.0505743E-1,1.9153145E-1,-0E0,9.672714E-3,-1.5636463E-1,2.8213821E-3,-2.2526499E-2,-0E0,1.370473E-2,1.7638566E-2,3.125971E-2,-2.4630928E-2,-0E0,1.4957706E-2,-0E0,8.987257E-3,-1.4460261E-1,-0E0,-2.1045463E-2],"categories":[0,3,4,6,7,1,2,4,5,6,10,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,2,3,4,6,0,4,0,1,2,3,0,1,2,3,4,5,2,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,15,0,1,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,4,3,0,1,3,4,5,6,7,0,0,1,0,1,2,3,0,1,3,4,5,6,7,8,0,0,2,3,4,6,7,0,0,1,2,0,0,1,2,3,4,5,6],"categories_nodes":[0,1,2,3,6,8,10,11,12,13,15,16,18,20,21,23,24,26,28,30,31,32,39,40,41,44,50,54,56],"categories_segments":[0,5,11,12,31,36,38,39,42,48,49,52,65,68,89,92,93,100,101,102,103,106,107,115,116,122,123,126,127],"categories_sizes":[5,6,1,19,5,2,1,3,6,1,3,13,3,21,3,1,7,1,1,1,3,1,8,1,6,1,3,1,7],"default_left":[1,1,1,1,0,0,1,0,1,0,1,1,1,1,0,1,1,0,1,0,1,1,0,1,1,0,1,0,1,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"id":400,"left_children":[1,3,5,7,-1,-1,9,-1,11,-1,13,15,17,19,-1,21,23,-1,25,-1,27,29,-1,31,33,-1,35,-1,37,-1,39,41,43,-1,-1,-1,-1,-1,-1,45,47,49,-1,-1,51,-1,-1,-1,-1,-1,53,-1,-1,-1,55,-1,57,-1,-1],"loss_changes":[1.04615345E1,1.9807768E0,1.449276E0,1.1359711E0,0E0,0E0,1.1020546E0,0E0,7.774245E-1,0E0,5.936403E-1,8.206669E-1,7.3797804E-1,1.1281124E0,0E0,7.846849E-1,2.0015574E0,0E0,1.2219086E0,0E0,4.6923667E-1,1.0175402E0,0E0,8.552481E-1,8.7904286E-1,0E0,5.4290175E-1,0E0,4.4978946E-1,0E0,5.382356E-1,9.738178E-1,1.1947347E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0613996E0,5.2720845E-1,4.723549E-1,0E0,0E0,1.0108678E0,0E0,0E0,0E0,0E0,0E0,4.7540918E-1,0E0,0E0,0E0,5.860657E-1,0E0,4.0418336E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,8,8,10,10,11,11,12,12,13,13,15,15,16,16,18,18,20,20,21,21,23,23,24,24,26,26,28,28,30,30,31,31,32,32,39,39,40,40,41,41,44,44,50,50,54,54,56,56],"right_children":[2,4,6,8,-1,-1,10,-1,12,-1,14,16,18,20,-1,22,24,-1,26,-1,28,30,-1,32,34,-1,36,-1,38,-1,40,42,44,-1,-1,-1,-1,-1,-1,46,48,50,-1,-1,52,-1,-1,-1,-1,-1,54,-1,-1,-1,56,-1,58,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-2.092643E-2,-0E0,NaN,1.7709088E-2,NaN,-0E0,NaN,NaN,NaN,NaN,-2.9983304E-2,NaN,NaN,4.4348016E-3,NaN,-2.3613548E-2,NaN,NaN,-0E0,NaN,NaN,1.6599521E-3,NaN,8.482371E-3,NaN,1.6576322E-2,NaN,NaN,NaN,3.9692028E-4,-1.3625199E-2,-0E0,-2.5642835E-2,-1.6941719E-2,-0E0,NaN,NaN,NaN,-0E0,9.672714E-3,NaN,2.8213821E-3,-2.2526499E-2,-0E0,1.370473E-2,1.7638566E-2,NaN,-2.4630928E-2,-0E0,1.4957706E-2,NaN,8.987257E-3,NaN,-0E0,-2.1045463E-2],"split_indices":[5,1,12,1,0,0,6,0,7,0,14,4,6,10,0,6,1,0,4,0,2,3,0,3,6,0,12,0,8,0,8,6,6,0,0,0,0,0,0,5,12,5,0,0,9,0,0,0,0,0,7,0,0,0,16,0,2,0,0],"split_type":[1,1,1,1,0,0,1,0,1,0,1,1,1,1,0,1,1,0,1,0,1,1,0,1,1,0,1,0,1,0,1,1,1,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"sum_hessian":[5.241442E2,4.005855E2,1.235587E2,3.903167E2,1.0268781E1,2.5758722E1,9.779998E1,2.7191574E1,3.6312515E2,5.3235183E0,9.247646E1,3.2186307E2,4.1262085E1,3.9535862E1,5.2940598E1,1.27499596E2,1.9436346E2,1.1462157E1,2.9799929E1,1.5864781E1,2.3671082E1,1.1136785E2,1.6131742E1,1.4173491E2,5.2628567E1,7.9801893E0,2.1819738E1,9.421917E0,1.4249164E1,5.996065E1,5.14072E1,9.489958E1,4.683532E1,1.07199745E1,4.1908592E1,7.0540023E0,1.4765737E1,8.633172E0,5.615992E0,1.4302398E1,3.71048E1,7.5434555E1,1.9465023E1,1.96141E1,2.722122E1,6.5860786E0,7.716319E0,1.7339678E1,1.9765125E1,4.3147305E1,3.2287254E1,1.0043441E1,1.717778E1,7.569404E0,2.471785E1,8.654472E0,1.6063377E1,1.0643751E1,5.4196267E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[2.7008817E-2,-2.584257E-1,3.8573496E-2,-0E0,-2.1918437E-2,4.545494E-2,-6.608913E-2,1.472251E-1,2.563631E-3,-0E0,-1.2524913E-2,1.9179974E-1,-0E0,2.4063382E-1,-0E0,-0E0,2.2877121E-2],"categories":[0,0,2,3,0,1,3,7,2,3,4,5,6,0,10,15,0,1,3,5,1,0],"categories_nodes":[0,1,2,5,6,7,11,13],"categories_segments":[0,1,4,8,13,16,20,21],"categories_sizes":[1,3,4,5,3,4,1,1],"default_left":[1,1,1,0,0,1,1,1,0,0,0,1,0,1,0,0,0],"id":401,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,-1,15,-1,-1,-1],"loss_changes":[4.0712156E0,5.239823E-1,9.012505E-1,0E0,0E0,4.8006296E-1,7.782893E-1,5.478295E-1,0E0,0E0,0E0,5.825982E-1,0E0,7.207172E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,13,13],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,-1,16,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.1918437E-2,NaN,NaN,NaN,2.563631E-3,-0E0,-1.2524913E-2,NaN,-0E0,NaN,-0E0,-0E0,2.2877121E-2],"split_indices":[11,4,5,0,0,6,1,5,0,0,0,15,0,16,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,1,0,1,0,0,0],"sum_hessian":[1.3299567E3,4.462814E1,1.2853285E3,1.4202242E1,3.0425898E1,1.2213944E3,6.3934082E1,5.396855E1,1.1674259E3,3.693187E1,2.700221E1,4.578739E1,8.181161E0,3.834856E1,7.4388294E0,1.5378673E1,2.2969889E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.1089798E-2,3.25388E-2,-2.171563E-1,4.5722976E-2,-0E0,-0E0,-3.2203785E-1,5.654855E-2,-1.155137E-2,8.026808E-3,-1.0145123E-2,-0E0,-2.3973366E-2,6.665789E-2,-1.176701E-2,2.1523904E-2,-1.7625496E-2,-3.21912E-2,3.9390817E-2,1.2720264E-1,4.2526413E-2,-7.856699E-3,1.8346391E-3,-3.355668E-2,1.2448048E-1,1.1574989E-1,-8.6815E-2,8.923E-2,-1.3987282E-2,1.5547678E-1,-7.25054E-2,-0E0,7.124496E-2,-0E0,-1.6061915E-2,1.5698636E-2,-0E0,-0E0,1.6221501E-2,8.34456E-3,-1.6027193E-1,-9.61943E-3,8.318837E-3,9.29646E-3,-6.60986E-2,3.535566E-1,6.5675806E-3,-1.5037546E-2,-0E0,4.4277206E-2,-8.70626E-2,-4.4357837E-3,8.77262E-2,-0E0,-1.3523013E-2,-1.4018306E-1,5.4279347E-3,-0E0,3.799474E-2,1.0872614E-1,-6.691457E-2,-1.6132368E-1,-0E0,1.3246018E-1,2.9663175E-2,-0E0,-1.2057529E-2,1.6332088E-2,-8.514378E-3,1.5077546E-1,-3.6831133E-3,-1.2965264E-2,-0E0,-0E0,-1.4713453E-2,2.9154906E-1,6.4055756E-2,-1.2304088E-2,6.04503E-2,-0E0,1.9320062E-1,-0E0,2.474816E-2,2.114367E-2,-0E0,1.2959066E-1,-2.4812844E-2,1.5254553E-2,-0E0,1.0186485E-1,-7.7559434E-2,1.902339E-1,-0E0,8.524983E-3,-8.065457E-3,-4.1263904E-3,1.5921474E-1,-0E0,-2.1016568E-1,2.2946333E-4,1.9528614E-2,-0E0,1.5595406E-2,-0E0,-2.901474E-2],"categories":[0,5,0,1,2,3,4,5,6,7,11,12,13,14,16,18,0,1,3,0,1,3,5,6,7,8,0,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,4,5,8,9,11,13,14,15,16,15,19,0,1,0,1,2,3,4,5,6,0,7,0,1,4,2,0,2,0,1,3,4,5,6,7,0,0,2,0,0,1,2,3,4,5,6,7,13,0,8,17,0,0,1,2,3,4,5,6,7,8,17,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,0,0,2,2,1,2,4,5,6,1,3,4,5,0,1,2,3,4,5,6,7,9,10,0,1,2,3,4,5,6,7,8,10,15,0,3,0,0,1],"categories_nodes":[0,1,2,3,4,6,7,8,9,15,17,18,19,20,24,25,26,27,29,31,32,40,45,49,55,57,59,60,61,63,69,75,76,78,80,84,86,90,91,96,98],"categories_segments":[0,2,16,19,26,29,46,58,60,61,62,69,71,74,75,76,77,84,85,86,87,88,97,98,100,101,111,130,131,132,133,134,135,136,141,145,155,166,168,169,170],"categories_sizes":[2,14,3,7,3,17,12,2,1,1,7,2,3,1,1,1,7,1,1,1,1,9,1,2,1,10,19,1,1,1,1,1,1,5,4,10,11,2,1,1,1],"default_left":[1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0],"id":402,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,-1,19,21,23,-1,25,27,29,31,-1,-1,33,35,37,39,41,43,45,47,49,51,-1,-1,-1,-1,-1,-1,-1,53,-1,-1,-1,55,57,-1,-1,-1,59,61,-1,63,-1,-1,65,-1,67,-1,69,71,73,-1,75,77,-1,-1,-1,-1,79,-1,-1,-1,-1,-1,81,83,-1,85,-1,87,-1,-1,-1,89,91,93,-1,-1,95,97,99,-1,-1,-1,-1,101,-1,103,-1,-1,-1,-1,-1,-1],"loss_changes":[3.279256E0,5.968106E-1,1.5549893E0,6.4287317E-1,6.1027306E-1,0E0,4.535532E-1,6.3910127E-1,1.4670573E0,4.0814018E-1,0E0,0E0,0E0,7.637737E-1,5.160219E-1,7.607698E-1,0E0,9.131517E-1,6.5016025E-1,1.1946368E0,7.065419E-1,0E0,0E0,5.310204E-1,6.5347844E-1,4.581371E-1,1.5718312E0,1.0637288E0,5.7033783E-1,1.049901E0,5.4526275E-1,8.365425E-1,7.985108E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.908931E-1,0E0,0E0,0E0,8.9868355E-1,2.0566554E0,0E0,0E0,0E0,1.029556E0,5.156914E-1,0E0,5.2788186E-1,0E0,0E0,5.0332975E-1,0E0,6.138319E-1,0E0,8.171278E-1,5.836591E-1,6.744877E-1,0E0,1.0985274E0,8.351393E-1,0E0,0E0,0E0,0E0,5.688809E-1,0E0,0E0,0E0,0E0,0E0,1.5258191E0,1.4964579E0,0E0,1.0008001E0,0E0,6.4420724E-1,0E0,0E0,0E0,8.617997E-1,6.3460076E-1,8.5362864E-1,0E0,0E0,6.796447E-1,8.291764E-1,6.970334E-1,0E0,0E0,0E0,0E0,6.608541E-1,0E0,1.2929837E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,13,13,14,14,15,15,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,32,40,40,44,44,45,45,49,49,50,50,52,52,55,55,57,57,59,59,60,60,61,61,63,63,64,64,69,69,75,75,76,76,78,78,80,80,84,84,85,85,86,86,89,89,90,90,91,91,96,96,98,98],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,-1,20,22,24,-1,26,28,30,32,-1,-1,34,36,38,40,42,44,46,48,50,52,-1,-1,-1,-1,-1,-1,-1,54,-1,-1,-1,56,58,-1,-1,-1,60,62,-1,64,-1,-1,66,-1,68,-1,70,72,74,-1,76,78,-1,-1,-1,-1,80,-1,-1,-1,-1,-1,82,84,-1,86,-1,88,-1,-1,-1,90,92,94,-1,-1,96,98,100,-1,-1,-1,-1,102,-1,104,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-1.0145123E-2,-0E0,-2.3973366E-2,2.1E1,2.5E1,NaN,-1.7625496E-2,NaN,NaN,NaN,NaN,-7.856699E-3,1.8346391E-3,6.6E1,NaN,NaN,NaN,NaN,1.5E1,NaN,1.5E1,NaN,NaN,-0E0,-1.6061915E-2,1.5698636E-2,-0E0,-0E0,1.6221501E-2,8.34456E-3,NaN,-9.61943E-3,8.318837E-3,9.29646E-3,6E1,NaN,6.5675806E-3,-1.5037546E-2,-0E0,NaN,5E1,-4.4357837E-3,5.3E1,-0E0,-1.3523013E-2,NaN,5.4279347E-3,NaN,3.799474E-2,NaN,NaN,NaN,-0E0,NaN,5.4E1,-0E0,-1.2057529E-2,1.6332088E-2,-8.514378E-3,NaN,-3.6831133E-3,-1.2965264E-2,-0E0,-0E0,-1.4713453E-2,NaN,NaN,-1.2304088E-2,NaN,-0E0,NaN,-0E0,2.474816E-2,2.114367E-2,NaN,6.9E1,NaN,1.5254553E-2,-0E0,2.2E1,NaN,NaN,-0E0,8.524983E-3,-8.065457E-3,-4.1263904E-3,NaN,-0E0,NaN,2.2946333E-4,1.9528614E-2,-0E0,1.5595406E-2,-0E0,-2.901474E-2],"split_indices":[5,1,3,5,5,0,1,2,1,9,0,0,0,0,0,10,0,5,2,6,10,0,0,0,9,8,6,12,0,11,0,8,12,0,0,0,0,0,0,0,1,0,0,0,0,13,0,0,0,1,0,0,0,0,0,11,0,1,0,2,11,17,0,13,0,0,0,0,0,16,0,0,0,0,0,15,15,0,6,0,7,0,0,0,1,0,1,0,0,0,3,14,0,0,0,0,16,0,8,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,1,1,0,0,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[1.3014822E3,1.2499587E3,5.1523426E1,9.1742755E2,3.3253122E2,1.4300344E1,3.7223083E1,7.9486053E2,1.2256697E2,3.1011646E2,2.2414766E1,5.4981136E0,3.1724968E1,7.126342E2,8.222631E1,1.0494985E2,1.7617117E1,1.1373517E2,1.9638129E2,1.8171613E2,5.309181E2,3.1619692E1,5.060662E1,5.931875E1,4.5631104E1,2.2190317E1,9.154485E1,1.1613293E2,8.024836E1,1.6655118E2,1.5164954E1,2.0397314E2,3.2694498E2,5.152899E1,7.789756E0,2.2092865E1,2.3538239E1,1.1584596E1,1.0605721E1,1.7462446E1,7.4082405E1,9.34946E0,1.0678346E2,1.15446825E1,6.8703674E1,2.7477411E1,1.3907376E2,9.885071E0,5.279884E0,1.3000032E2,7.397282E1,2.375714E1,3.0318784E2,1.1721722E1,6.2360683E1,5.3067513E1,1.5636162E1,1.252984E1,1.4947572E1,9.1343704E1,3.865662E1,3.9801456E1,3.4171356E1,1.54257E2,1.4893083E2,8.338098E0,4.4729412E1,5.049349E0,7.480491E0,8.058713E1,1.0756579E1,1.7377398E1,2.1279222E1,6.951955E0,3.2849503E1,3.726703E1,1.1698997E2,1.0701762E1,1.3822908E2,1.7125359E1,6.3461765E1,5.260323E0,3.2006706E1,1.686626E1,1.001237E2,8.595451E1,5.2274563E1,5.489577E1,8.565993E0,5.1243458E1,4.888025E1,5.6245327E1,2.9709183E1,1.3762048E1,3.8512516E1,6.044856E0,4.51986E1,2.5349747E1,2.3530504E1,2.6795816E1,2.9449512E1,1.4528139E1,3.0670462E1,1.3341402E1,1.0189101E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"105","size_leaf_vector":"1"}},{"base_weights":[-1.5942698E-2,6.295767E-3,-3.3702925E-1,-2.6594333E-2,2.7051145E-2,-0E0,-2.8535549E-2,-1.8227343E-1,4.8489947E-2,1.03153465E-2,-2.8899172E-1,-0E0,1.0877203E-1,-2.7284265E-2,-0E0,5.0623175E-2,-3.8733563E-1,-4.2053428E-2,1.4724773E-1,-9.315699E-3,2.1025108E-1,-0E0,-3.300673E-2,3.81126E-2,-2.4685288E-2,2.356251E-1,2.9704685E-3,5.5137802E-2,-2.1875834E-1,2.305835E-2,7.540526E-2,1.4608037E-2,-0E0,-0E0,3.1989735E-1,1.5862219E-1,-1.5353718E-1,1.1536792E-1,-2.1781303E-2,-0E0,-3.7923667E-1,1.2552443E-2,-9.054839E-3,-1.593462E-1,1.8245202E-2,3.5796544E-1,-0E0,2.2161937E-1,-0E0,-2.6395628E-2,-0E0,-7.618727E-2,2.0245396E-1,-0E0,-4.1024763E-2,-3.2024447E-2,5.0139795E-3,2.698536E-2,-0E0,2.0075917E-2,-0E0,-3.115191E-1,5.5170627E-3,1.6556518E-2,-0E0,-0E0,-2.8925505E-2],"categories":[0,3,13,0,0,1,2,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,1,3,4,2,4,0,2,3,4,0,0,1,4,0,1,3,3,0,0,1,2,3,4,6,7,9,11,12,13,14,17,18,19,0,1,2,4,2,0,0,2,0,1,2,5,6,7],"categories_nodes":[0,1,2,4,7,12,16,17,18,19,20,25,26,28,30,33,34,35,37,43,47,51,52],"categories_segments":[0,3,4,8,9,28,29,32,47,50,52,56,57,60,63,64,65,80,84,85,86,87,88],"categories_sizes":[3,1,4,1,19,1,3,15,3,2,4,1,3,3,1,1,15,4,1,1,1,1,6],"default_left":[1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":403,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,13,15,17,-1,-1,19,21,23,25,27,29,-1,-1,31,-1,33,35,37,39,-1,41,-1,-1,43,45,47,49,51,-1,-1,53,-1,-1,55,-1,57,-1,59,-1,-1,-1,61,63,-1,-1,-1,-1,-1,-1,-1,-1,65,-1,-1,-1,-1,-1],"loss_changes":[4.4355936E0,3.7816389E0,1.5651245E0,0E0,2.0092962E0,0E0,0E0,1.7287458E0,1.3513246E0,0E0,1.5362604E0,5.0521946E0,1.3661234E0,0E0,0E0,2.4637907E0,1.7612205E0,1.5038004E0,1.809766E0,2.4131122E0,5.719061E-1,0E0,0E0,4.103745E-1,0E0,1.9790301E0,1.8703063E0,2.460031E0,1.849467E0,0E0,1.2240319E0,0E0,0E0,1.359228E0,5.786824E-1,6.464032E-1,1.077239E0,2.0019474E0,0E0,0E0,2.0483596E0,0E0,0E0,2.249578E0,0E0,7.3757553E-1,0E0,7.458253E-1,0E0,0E0,0E0,1.5137657E0,1.1777296E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.000365E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,10,10,11,11,12,12,15,15,16,16,17,17,18,18,19,19,20,20,23,23,25,25,26,26,27,27,28,28,30,30,33,33,34,34,35,35,36,36,37,37,40,40,43,43,45,45,47,47,51,51,52,52,61,61],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,14,16,18,-1,-1,20,22,24,26,28,30,-1,-1,32,-1,34,36,38,40,-1,42,-1,-1,44,46,48,50,52,-1,-1,54,-1,-1,56,-1,58,-1,60,-1,-1,-1,62,64,-1,-1,-1,-1,-1,-1,-1,-1,66,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6594333E-2,NaN,-0E0,-2.8535549E-2,NaN,5.2E1,1.03153465E-2,6.9E1,4.4E1,NaN,-2.7284265E-2,-0E0,3.3E1,NaN,NaN,NaN,NaN,NaN,-0E0,-3.300673E-2,5.4E1,-2.4685288E-2,NaN,NaN,2.8E1,NaN,2.305835E-2,NaN,1.4608037E-2,-0E0,NaN,NaN,NaN,6.4E1,NaN,-2.1781303E-2,-0E0,1.6E1,1.2552443E-2,-9.054839E-3,NaN,1.8245202E-2,6.4E1,-0E0,NaN,-0E0,-2.6395628E-2,-0E0,NaN,NaN,-0E0,-4.1024763E-2,-3.2024447E-2,5.0139795E-3,2.698536E-2,-0E0,2.0075917E-2,-0E0,1.4E1,5.5170627E-3,1.6556518E-2,-0E0,-0E0,-2.8925505E-2],"split_indices":[1,12,6,0,16,0,0,1,0,0,0,0,17,0,0,0,7,1,3,4,7,0,0,0,0,9,4,0,6,0,3,0,0,15,1,3,0,10,0,0,0,0,0,8,0,0,0,11,0,0,0,8,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.4500385E2,5.07106E2,3.7897835E1,1.8697195E1,4.884088E2,7.835741E0,3.0062094E1,3.6981712E1,4.514271E2,5.0440145E0,3.1937696E1,2.4925989E2,2.021672E2,2.3099277E1,8.83842E0,2.2160646E2,2.7653435E1,3.268534E1,1.6948186E2,1.5540486E2,6.620159E1,5.265733E0,2.2387703E1,2.4125214E1,8.560128E0,9.743313E1,7.204874E1,1.142928E2,4.111207E1,2.4830376E1,4.1371212E1,6.825698E0,1.7299515E1,2.6239836E1,7.119329E1,4.118029E1,3.0868443E1,1.0379268E2,1.0500123E1,1.6039713E1,2.5072355E1,3.1744175E1,9.627037E0,1.7292858E1,8.946979E0,6.092955E1,1.0263741E1,3.3184837E1,7.9954524E0,9.24109E0,2.1627354E1,2.6843012E1,7.694966E1,1.2043058E1,1.3029298E1,9.032457E0,8.2604E0,4.9832874E1,1.1096676E1,2.425396E1,8.93088E0,1.4041289E1,1.2801722E1,6.704578E1,9.903889E0,5.5888186E0,8.452472E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-1.4774951E-1,2.9178014E-2,-3.615458E-1,1.0302939E-1,-3.15047E-2,-1.1341312E-2,1.8831199E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0,0,0],"id":404,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[2.1616062E1,0E0,7.7574215E0,1.5678648E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.9178014E-2,NaN,6.1E1,-3.15047E-2,-1.1341312E-2,1.8831199E-2],"split_indices":[5,0,6,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[1.6652835E2,4.153084E1,1.2499751E2,2.2891476E1,1.0210603E2,5.7815113E0,1.7109964E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.6376715E-3,2.8326102E-2,-2.4610554E-1,1.8908376E-1,-0E0,6.343089E-3,-3.2566205E-1,2.0135043E-2,-0E0,2.0550928E-1,-1.8604139E-2,1.1493621E-2,-4.2300868E-1,2.5088357E-2,-4.910104E-3,2.9215977E-2,-1.405574E-1,-0E0,-3.0353166E-2,-2.2023775E-2,5.5864524E-2,-0E0,-2.2974086E-1,1.1447115E-1,-1.7413542E-2,-9.9918865E-2,7.6907664E-3,-0E0,-1.938509E-2,1.477134E-1,-0E0,8.623016E-2,-1.0053345E-1,-0E0,-1.9943109E-2,-9.565794E-3,1.1748459E-2,5.1503587E-3,-8.831144E-3,1.1424828E-2,-4.3435693E-3,5.715233E-3,-1.5761766E-1,-2.1432473E-1,-0E0,-0E0,-1.916492E-2],"categories":[8,10,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,1,3,4,5,7,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,20,0,2,3,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,0,1,2,0,1,2,3,4,5,6,7,8,9,15,0,1,2,4,0,1,3,4,0,1,2,3,4,7,0,0,1,2,3,4,5,6,8,9,10,11,12,13,2,0],"categories_nodes":[0,1,2,3,4,6,9,12,15,16,20,22,23,24,25,29,30,31,43],"categories_segments":[0,3,21,25,30,49,52,55,71,72,73,75,86,90,94,100,101,114,115],"categories_sizes":[3,18,4,5,19,3,3,16,1,1,2,11,4,4,6,1,13,1,1],"default_left":[1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":405,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,-1,17,-1,-1,19,21,-1,-1,-1,23,25,27,29,31,33,-1,-1,-1,35,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1,-1,43,45,-1,-1,-1],"loss_changes":[4.770186E0,2.3632648E0,2.4259915E0,1.5774815E0,1.1833651E0,0E0,3.6569114E0,0E0,0E0,1.7985357E0,2.2777848E0,0E0,7.489271E-1,0E0,0E0,2.0338917E0,1.2195454E0,0E0,0E0,0E0,1.1850853E0,5.806092E-1,8.113408E-1,5.867356E-1,8.7023365E-1,1.0716997E0,0E0,0E0,0E0,1.1691775E0,3.891399E-1,6.739435E-1,8.154726E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.9251087E-1,8.542421E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,12,12,15,15,16,16,20,20,21,21,22,22,23,23,24,24,25,25,29,29,30,30,31,31,32,32,42,42,43,43],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,-1,18,-1,-1,20,22,-1,-1,-1,24,26,28,30,32,34,-1,-1,-1,36,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1,-1,44,46,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,6.343089E-3,NaN,2.0135043E-2,-0E0,NaN,4.4E1,1.1493621E-2,NaN,2.5088357E-2,-4.910104E-3,NaN,NaN,-0E0,-3.0353166E-2,-2.2023775E-2,NaN,6.4E1,NaN,NaN,NaN,NaN,7.6907664E-3,-0E0,-1.938509E-2,NaN,NaN,NaN,8E0,-0E0,-1.9943109E-2,-9.565794E-3,1.1748459E-2,5.1503587E-3,-8.831144E-3,1.1424828E-2,-4.3435693E-3,5.715233E-3,3.8E1,NaN,-0E0,-0E0,-1.916492E-2],"split_indices":[1,1,3,6,2,0,6,0,0,3,0,0,2,0,0,14,12,0,0,0,3,0,1,6,6,2,0,0,0,11,2,8,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[5.245197E2,4.5361578E2,7.090394E1,7.413138E1,3.794844E2,9.514479E0,6.138946E1,4.339866E1,3.0732716E1,2.2880302E1,3.5660413E2,7.0535793E0,5.433588E1,1.6980576E1,5.899726E0,2.4803435E2,1.0856976E2,5.9121137E0,4.8423767E1,1.1086472E1,2.3694788E2,4.62008E1,6.236896E1,1.4297191E2,9.397598E1,2.8518497E1,1.7682302E1,1.6370241E1,4.599872E1,1.1187497E2,3.1096931E1,3.3310307E1,6.0665676E1,1.5840462E1,1.2678036E1,5.2281766E0,1.0664679E2,1.9131714E1,1.1965219E1,2.7489311E1,5.8209944E0,7.406557E0,5.3259117E1,4.5047806E1,8.211312E0,1.189862E1,3.3149185E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[2.5436832E-2,-2.4151775E-1,3.5024613E-2,-0E0,-2.1373758E-2,3.891169E-2,-1.7602488E-2,4.3972008E-2,-8.510126E-2,8.9661784E-2,2.4836496E-2,-0E0,-1.2027343E-2,1.2363148E-1,1.1934555E-3,5.370167E-2,-0E0,1.6611683E-1,-0E0,-4.4326745E-2,6.89222E-2,2.2042057E-1,-0E0,5.057231E-3,-1.2819101E-1,1.2095413E-1,2.9963894E-2,2.8996218E-2,1.3492306E-1,-1.67129E-2,-0E0,1.538064E-1,-6.94956E-4,8.115994E-2,-3.1586166E-4,1.3676396E-2,-0E0,3.4526363E-2,1.4543443E-2,1.1767257E-2,-0E0,-3.820261E-2,9.183959E-2,-5.080886E-3,9.12217E-2,1.913592E-2,-1.449764E-3,-7.2558983E-3,2.4615289E-3,1.1584675E-2,-0E0,1.0818989E-2,-4.9940385E-3,8.2224764E-2,-6.038624E-3,1.8433353E-2,-0E0],"categories":[0,1,0,1,2,4,5,6,18,0,1,7,2,0,1,2,4,5,6,8,9,12,13,14,15,16,17,18,21,0,1,2,4,5,6,7,8,11,12,13,14,17,4,4,5,0,1,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,1,3,0,1,2,4,5,6,7,8,9,11,12,13,14,15,17,18,19,0,0,1,3,4,6,7,2,1,0,1,2,3,5,6,7,8,0,1,2,3,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,14,15],"categories_nodes":[0,1,2,5,8,9,10,13,17,19,20,21,24,26,28,31,33,37,41,42,44,53],"categories_segments":[0,1,2,3,9,12,13,29,42,43,45,48,49,63,65,82,83,89,90,91,99,106],"categories_sizes":[1,1,1,6,3,1,16,13,1,2,3,1,14,2,17,1,6,1,1,8,7,14],"default_left":[1,1,1,0,0,1,0,0,1,1,1,0,0,1,0,0,0,1,0,1,1,1,0,0,1,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0],"id":406,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,-1,-1,17,-1,19,-1,21,-1,23,25,27,-1,-1,29,31,33,-1,35,-1,-1,37,-1,39,41,-1,-1,43,-1,-1,45,47,49,-1,51,-1,-1,-1,53,-1,-1,-1,-1,55,-1,-1,-1],"loss_changes":[3.1096535E0,6.152828E-1,1.1900035E0,0E0,0E0,7.5103414E-1,0E0,9.072881E-1,5.507772E-1,6.051526E-1,6.885119E-1,0E0,0E0,1.0126116E0,0E0,6.919676E-1,0E0,1.0963159E0,0E0,5.669502E-1,5.432279E-1,1.0795712E0,0E0,0E0,4.239173E-1,8.733051E-1,5.0510085E-1,0E0,7.7379394E-1,0E0,0E0,6.244688E-1,0E0,6.6795444E-1,3.96195E-1,0E0,0E0,4.0508056E-1,0E0,0E0,7.7446866E-1,4.959904E-1,3.8114047E-1,0E0,7.728428E-1,0E0,0E0,0E0,4.4272906E-1,0E0,0E0,0E0,0E0,9.9200916E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,13,13,15,15,17,17,19,19,20,20,21,21,24,24,25,25,26,26,28,28,31,31,33,33,34,34,37,37,40,40,41,41,42,42,44,44,48,48,53,53],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,-1,-1,18,-1,20,-1,22,-1,24,26,28,-1,-1,30,32,34,-1,36,-1,-1,38,-1,40,42,-1,-1,44,-1,-1,46,48,50,-1,52,-1,-1,-1,54,-1,-1,-1,-1,56,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.1373758E-2,NaN,-1.7602488E-2,1.9E1,NaN,NaN,NaN,-0E0,-1.2027343E-2,NaN,1.1934555E-3,2.3E1,-0E0,NaN,-0E0,NaN,NaN,NaN,-0E0,5.057231E-3,NaN,6.8E1,NaN,2.8996218E-2,NaN,-1.67129E-2,-0E0,NaN,-6.94956E-4,NaN,5.8E1,1.3676396E-2,-0E0,NaN,1.4543443E-2,1.1767257E-2,3E1,NaN,NaN,-5.080886E-3,NaN,1.913592E-2,-1.449764E-3,-7.2558983E-3,5.1E1,1.1584675E-2,-0E0,1.0818989E-2,-4.9940385E-3,NaN,-6.038624E-3,1.8433353E-2,-0E0],"split_indices":[11,8,5,0,0,1,0,0,2,8,2,0,0,1,0,0,0,4,0,5,4,12,0,0,1,0,3,0,1,0,0,9,0,5,0,0,0,15,0,0,0,10,5,0,5,0,0,0,0,0,0,0,0,1,0,0,0],"split_type":[1,1,1,0,0,1,0,0,1,1,1,0,0,1,0,0,0,1,0,1,1,1,0,0,1,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.333215E3,3.8653744E1,1.2945612E3,1.2679865E1,2.597388E1,1.2852411E3,9.320111E0,1.248483E3,3.675801E1,3.4171893E2,9.067641E2,1.4240461E1,2.251755E1,2.1549399E2,1.2622495E2,4.3097192E2,4.757922E2,1.5507698E2,6.0417015E1,4.337654E1,3.875954E2,1.0969357E2,4.5383404E1,1.0074684E1,3.3301857E1,1.4657077E2,2.4102461E2,2.2786682E1,8.690689E1,1.32815695E1,2.0020287E1,1.2661619E2,1.9954584E1,1.07634315E2,1.333903E2,5.278647E1,3.4120422E1,5.5697468E1,7.0918724E1,4.0936245E1,6.669807E1,1.0761539E2,2.5774916E1,9.057556E0,4.663991E1,6.5222545E0,6.0175816E1,5.1279797E1,5.633559E1,1.7539198E1,8.23572E0,3.893874E1,7.7011747E0,3.9804157E1,1.6531437E1,1.3921249E1,2.5882906E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.2392264E-2,3.281008E-2,-1.6625229E-1,3.6821853E-2,-1.7610349E-2,-0E0,-2.3061371E-1,5.5622727E-2,1.2805455E-2,-0E0,-2.0209875E-2,1.0344091E-1,3.695487E-3,5.8824528E-2,-8.067749E-3,1.436721E-1,-0E0,5.6600057E-2,-5.364737E-2,-0E0,1.1240924E-1,-0E0,1.6484383E-1,6.8634875E-2,-8.047429E-2,-0E0,1.23555005E-1,-1.318533E-1,2.7260536E-3,4.6113245E-2,-7.760264E-2,1.3955788E-1,-0E0,1.4260954E-2,-8.61351E-3,2.2668955E-1,6.779422E-2,1.0073052E-2,-4.726876E-6,-1.2098194E-2,-0E0,1.539701E-1,-0E0,-0E0,-1.800442E-1,9.4265705E-3,-2.905065E-2,-1.17063455E-1,1.1933751E-1,6.3586704E-2,-1.907055E-1,1.5888315E-1,-9.6297025E-4,1.701059E-2,-0E0,-3.646996E-4,1.3610357E-1,2.1937989E-1,-0E0,-2.213713E-1,-0E0,-1.4725045E-2,1.2840926E-2,-0E0,-2.0068074E-2,-0E0,1.706191E-1,-4.8336308E-3,2.2578892E-1,3.3373518E-3,-2.7918422E-1,1.8133216E-1,-0E0,1.8453572E-2,-0E0,-0E0,1.6773438E-2,-0E0,-2.9348913E-1,-1.13227E-3,1.1200424E-2,1.3562908E-2,-0E0,2.4471037E-2,-0E0,-0E0,-3.2181546E-1,1.33960275E-2,-0E0,-5.20236E-3,1.331599E-2,-0E0,-2.3776084E-2,-0E0,-2.5133837E-2],"categories":[0,2,18,0,0,0,3,4,0,1,0,1,2,3,4,5,6,7,10,11,14,18,0,1,2,4,8,9,12,13,19,2,0,1,2,0,1,2,3,4,5,6,8,1,1,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,1,2,3,0,1,2,0,1,4,5,6,7,0,0,2,3,4,1,3,0,1,2,4,5,7,0,0,1,2,3,15,0,0,0,1,2,4,1,2,0,1,5,6,7,0,1,6,7,0],"categories_nodes":[0,1,2,3,6,7,8,11,12,15,16,17,18,20,21,23,26,27,29,30,31,35,46,47,50,59,66,68,70,71,78,86],"categories_segments":[0,3,4,5,8,10,22,31,32,34,35,43,44,45,63,66,69,75,76,77,80,82,88,89,94,95,96,100,101,102,107,111],"categories_sizes":[3,1,1,3,2,12,9,1,2,1,8,1,1,18,3,3,6,1,1,3,2,6,1,5,1,1,4,1,1,5,4,1],"default_left":[1,1,1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,1,0,1,1,0,1,0,0,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":407,"left_children":[1,3,5,7,-1,-1,9,11,13,-1,-1,15,17,19,-1,21,23,25,27,29,31,33,35,37,39,-1,41,43,45,47,49,51,-1,-1,-1,53,55,-1,-1,-1,-1,57,-1,-1,59,-1,61,63,65,67,69,71,-1,-1,-1,-1,73,75,-1,77,-1,-1,79,-1,-1,-1,81,-1,83,-1,85,87,89,-1,-1,-1,-1,-1,91,-1,-1,-1,-1,-1,-1,-1,93,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.376127E0,1.1689398E0,9.405215E-1,4.5105326E-1,0E0,0E0,5.763662E-1,1.4663901E0,3.5760255E0,0E0,0E0,1.4115987E0,1.0251493E0,1.3971338E0,0E0,8.3646536E-1,5.2116644E-1,5.865178E-1,8.5389477E-1,7.7914286E-1,8.2395816E-1,8.233048E-1,7.6989603E-1,5.251753E-1,4.7909853E-1,0E0,5.0793576E-1,6.931139E-1,5.3137946E-1,1.6855724E0,1.5147204E0,8.103881E-1,0E0,0E0,0E0,7.26686E-1,6.866795E-1,0E0,0E0,0E0,0E0,7.488295E-1,0E0,0E0,7.2771287E-1,0E0,7.8961027E-1,5.1393E-1,8.147398E-1,9.738573E-1,1.494086E0,5.4338837E-1,0E0,0E0,0E0,0E0,9.247098E-1,3.9420915E-1,0E0,6.562364E-1,0E0,0E0,4.4222674E-1,0E0,0E0,0E0,4.5667458E-1,0E0,6.824111E-1,0E0,5.085385E-1,6.193862E-1,5.5442166E-1,0E0,0E0,0E0,0E0,0E0,1.0771513E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.845367E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,11,11,12,12,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,26,26,27,27,28,28,29,29,30,30,31,31,35,35,36,36,41,41,44,44,46,46,47,47,48,48,49,49,50,50,51,51,56,56,57,57,59,59,62,62,66,66,68,68,70,70,71,71,72,72,78,78,86,86],"right_children":[2,4,6,8,-1,-1,10,12,14,-1,-1,16,18,20,-1,22,24,26,28,30,32,34,36,38,40,-1,42,44,46,48,50,52,-1,-1,-1,54,56,-1,-1,-1,-1,58,-1,-1,60,-1,62,64,66,68,70,72,-1,-1,-1,-1,74,76,-1,78,-1,-1,80,-1,-1,-1,82,-1,84,-1,86,88,90,-1,-1,-1,-1,-1,92,-1,-1,-1,-1,-1,-1,-1,94,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.7610349E-2,-0E0,NaN,NaN,NaN,-0E0,-2.0209875E-2,NaN,NaN,4E1,-8.067749E-3,NaN,NaN,NaN,NaN,2.3E1,NaN,NaN,4.5E1,NaN,2.8E1,-0E0,NaN,NaN,2.2E1,NaN,NaN,NaN,-0E0,1.4260954E-2,-8.61351E-3,NaN,5.4E1,1.0073052E-2,-4.726876E-6,-1.2098194E-2,-0E0,5.2E1,-0E0,-0E0,6.6E1,9.4265705E-3,NaN,NaN,1.2E1,2.9E1,NaN,7.1E1,-9.6297025E-4,1.701059E-2,-0E0,-3.646996E-4,5.9E1,1.5E1,-0E0,NaN,-0E0,-1.4725045E-2,5.6E1,-0E0,-2.0068074E-2,-0E0,NaN,-4.8336308E-3,NaN,3.3373518E-3,NaN,NaN,7.7E1,1.8453572E-2,-0E0,-0E0,1.6773438E-2,-0E0,NaN,-1.13227E-3,1.1200424E-2,1.3562908E-2,-0E0,2.4471037E-2,-0E0,-0E0,NaN,1.33960275E-2,-0E0,-5.20236E-3,1.331599E-2,-0E0,-2.3776084E-2,-0E0,-2.5133837E-2],"split_indices":[1,5,13,3,0,0,4,1,1,0,0,4,4,0,0,15,2,8,10,0,2,7,0,6,0,0,6,17,0,13,4,7,0,0,0,6,0,0,0,0,0,0,0,0,0,0,11,1,0,0,13,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,3,0,10,0,15,6,0,0,0,0,0,0,2,0,0,0,0,0,0,0,17,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,1,0,1,1,0,1,0,0,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.3082677E3,1.249475E3,5.8792675E1,1.2401584E3,9.316586E0,1.1608425E1,4.718425E1,6.570098E2,5.831486E2,1.5723373E1,3.1460878E1,3.2502914E2,3.3198068E2,4.4530087E2,1.3784776E2,2.3581238E2,8.9216774E1,1.8704869E2,1.4493198E2,2.1438243E2,2.3091843E2,2.6429363E1,2.0938301E2,4.599913E1,4.3217644E1,1.1111299E2,7.593571E1,7.124165E1,7.3690315E1,1.3599965E2,7.83828E1,1.9134781E2,3.9570618E1,7.454838E0,1.8974525E1,1.1612832E2,9.32547E1,2.9624762E1,1.6374369E1,2.0478315E1,2.2739328E1,6.954128E1,6.3944216E0,1.2670832E1,5.857082E1,2.1271637E1,5.2418682E1,3.5020203E1,1.0097944E2,2.906457E1,4.9318226E1,1.791072E2,1.2240611E1,9.878617E1,1.7342142E1,3.4762634E1,5.849206E1,4.8698566E1,2.0842714E1,5.2848793E1,5.722026E0,1.4214368E1,3.820431E1,2.630437E1,8.715832E0,2.4714388E1,7.626505E1,1.1100965E1,1.7963606E1,8.672126E0,4.06461E1,1.5352028E2,2.5586912E1,2.3629572E1,3.486249E1,7.509113E0,4.1189453E1,1.6110628E1,3.6738167E1,2.5324087E1,1.2880226E1,6.1759502E1,1.4505549E1,1.0061363E1,7.902242E0,5.689145E0,3.4956955E1,1.3509575E2,1.8424528E1,1.7346777E1,8.240135E0,5.290066E0,3.1448101E1,6.3558264E0,2.8601128E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"95","size_leaf_vector":"1"}},{"base_weights":[-2.0322999E-2,9.4011414E-4,-3.3288592E-1,-2.6339075E-2,2.1081166E-2,-0E0,-2.8326068E-2,-1.6669022E-1,4.016548E-2,-0E0,-2.4478734E-2,-5.961643E-2,7.190756E-2,8.622897E-2,-3.0925336E-1,1.9700462E-2,4.9785793E-2,2.1811625E-1,-1.57573E-1,-0E0,-3.7908754E-1,-2.8839022E-1,8.107733E-2,2.0242384E-2,-1.7637324E-4,8.776703E-3,-2.7679265E-2,-3.399184E-2,-0E0,-0E0,-3.0104544E-2,-1.759334E-2,1.2678535E-1,3.2018915E-2,-1.8245448E-1,1.5040459E-1,-8.868845E-3,9.705041E-3,-1.1893809E-1,8.701716E-3,-2.56434E-2,6.600156E-2,2.267875E-1,-2.7358621E-2,7.750602E-3,1.5266998E-1,-3.8435802E-2,2.5397584E-1,-0E0,1.9679363E-1,-4.412079E-2,-0E0,2.0943694E-2,-0E0,1.4446276E-2,4.2564278E-3,-2.3335665E-2,-7.129067E-3,1.5943743E-2],"categories":[0,3,13,0,0,1,2,3,0,0,1,4,0,2,3,4,0,1,2,3,4,6,8,0,1,2,3,4,5,7,8,0,4,0,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,0,1,3,1,0,1,3,0,1,2,3,4,1,0,1,0,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,4,7,8,11,12,13,14,17,18,21,22,31,33,34,42,45,47,49,50],"categories_segments":[0,3,4,8,9,12,13,16,23,31,33,36,55,58,59,60,62,67,68,70,71,72],"categories_sizes":[3,1,4,1,3,1,3,7,8,2,3,19,3,1,1,2,5,1,2,1,1,19],"default_left":[1,1,1,0,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0],"id":408,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,13,15,17,19,-1,21,23,25,-1,27,29,31,-1,-1,-1,-1,-1,-1,-1,-1,33,35,37,39,41,-1,-1,43,-1,-1,45,47,-1,-1,49,-1,51,-1,53,55,57,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.109705E0,3.4920483E0,1.5325279E0,0E0,1.5495567E0,0E0,0E0,1.6239505E0,1.4508793E0,0E0,0E0,3.962175E0,1.201995E0,2.077224E0,1.1427631E0,0E0,3.2301571E0,1.3613017E0,1.9611691E0,0E0,1.3343058E0,9.050257E-1,1.5729327E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.781288E-1,1.4471343E0,1.186052E0,2.3861833E0,8.626933E-1,0E0,0E0,2.1838062E0,0E0,0E0,5.907276E0,8.320756E-1,0E0,0E0,1.1615069E0,0E0,1.4515729E0,0E0,5.7214904E-1,9.960568E-1,6.832374E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,11,11,12,12,13,13,14,14,16,16,17,17,18,18,20,20,21,21,22,22,31,31,32,32,33,33,34,34,35,35,38,38,41,41,42,42,45,45,47,47,49,49,50,50,51,51],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,14,16,18,20,-1,22,24,26,-1,28,30,32,-1,-1,-1,-1,-1,-1,-1,-1,34,36,38,40,42,-1,-1,44,-1,-1,46,48,-1,-1,50,-1,52,-1,54,56,58,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.6339075E-2,NaN,-0E0,-2.8326068E-2,NaN,NaN,-0E0,-2.4478734E-2,NaN,NaN,NaN,NaN,1.9700462E-2,1.5E1,NaN,NaN,-0E0,6.4E1,NaN,NaN,2.0242384E-2,-1.7637324E-4,8.776703E-3,-2.7679265E-2,-3.399184E-2,-0E0,-0E0,-3.0104544E-2,NaN,7.4E1,NaN,NaN,5.2E1,-8.868845E-3,9.705041E-3,6.8E1,8.701716E-3,-2.56434E-2,4.4E1,NaN,-2.7358621E-2,7.750602E-3,NaN,-3.8435802E-2,NaN,-0E0,NaN,NaN,7.3E1,2.0943694E-2,-0E0,1.4446276E-2,4.2564278E-3,-2.3335665E-2,-7.129067E-3,1.5943743E-2],"split_indices":[1,12,6,0,16,0,0,4,9,0,0,4,5,2,5,0,0,3,1,0,0,6,8,0,0,0,0,0,0,0,0,11,0,3,7,0,0,0,0,0,0,0,3,0,0,4,0,17,0,15,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,0,0,1,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[5.3698596E2,5.0009195E2,3.689402E1,1.808003E1,4.820119E2,7.717923E0,2.9176098E1,3.524716E1,4.4676474E2,1.8358433E1,1.6888727E1,9.531855E1,3.514462E2,5.7072067E1,3.8246483E1,2.2235374E1,3.2921082E2,4.1401333E1,1.5670734E1,5.576713E0,3.266977E1,2.2066898E1,3.0714392E2,3.3791737E1,7.6095934E0,5.1321764E0,1.0538558E1,2.137435E1,1.129542E1,1.0419906E1,1.1646994E1,8.669885E1,2.2044508E2,6.0623077E1,2.6075775E1,2.086251E2,1.1819972E1,4.021844E1,2.0404634E1,7.6922812E0,1.8383493E1,1.1090338E2,9.7721725E1,1.1248057E1,9.156577E0,1.0153072E2,9.37266E0,9.0373344E1,7.348384E0,8.950725E1,1.2023474E1,1.9930824E1,7.044251E1,6.886146E0,8.26211E1,6.439379E0,5.584095E0,1.37880335E1,6.142791E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-2.2414708E-1,3.5966516E-1,-3.1486254E-2,2.817633E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,20],"default_left":[1,1,0,0,0],"id":409,"left_children":[1,3,-1,-1,-1],"loss_changes":[2.3189758E1,6.05299E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1486254E-2,2.817633E-2,-0E0],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.4888702E2,4.328345E1,1.0560358E2,3.2886063E1,1.0397388E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-3.865375E-2,3.348478E-2,-2.2960407E-1,1.2767728E-2,-2.3816747E-3,-0E0,-2.7557608E-1,-1.2554749E-2,9.277757E-3,7.250165E-2,-1.6816262E-2,-0E0,-3.159513E-1,4.3709632E-2,-6.9288164E-2,-0E0,1.7369827E-2,1.9130852E-2,-1.632764E-2,-1.6110927E-1,-2.9568767E-2,8.74709E-2,-3.0560765E-2,-0E0,-1.5158257E-2,6.975656E-3,-1.3791581E-2,-2.5831652E-1,-0E0,1.1792934E-1,-0E0,-1.7438316E-1,2.0578797E-3,6.7664883E-3,-1.1434119E-1,-0E0,-3.3099782E-1,-9.269451E-3,2.5024854E-2,1.6296245E-2,3.767911E-2,-0E0,-2.1113249E-2,5.541284E-3,-2.1595179E-1,-0E0,-2.7047493E-2,-2.26731E-1,1.17366165E-1,-0E0,-2.0248754E-2,-0E0,-2.5528245E-2,1.588176E-1,-0E0,1.3187773E-2,-0E0],"categories":[0,4,8,0,1,2,3,4,5,7,0,0,1,2,3,0,1,2,4,5,6,7,8,9,10,19,0,1,2,8,10,15,3,0,1,3,4,0,0,3,4,5,0,1,2,3,4,5,6,7,8,9,10,19,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,4,2,3,0,1,2,3,4,5,6,0,1,2,5,6,7,2],"categories_nodes":[0,1,2,4,6,8,11,12,13,15,19,21,22,23,27,31,34,44,47,48,53],"categories_segments":[0,3,10,11,12,15,26,29,32,33,37,38,42,43,54,56,70,74,76,83,89],"categories_sizes":[3,7,1,1,3,11,3,3,1,4,1,4,1,11,2,14,4,2,7,6,1],"default_left":[1,1,1,0,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,1,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"id":410,"left_children":[1,3,5,-1,7,9,11,-1,13,15,-1,17,19,21,23,25,-1,-1,-1,27,-1,29,31,33,-1,-1,-1,35,37,39,-1,41,-1,-1,43,-1,45,-1,-1,-1,47,-1,-1,-1,49,-1,-1,51,53,-1,-1,-1,-1,55,-1,-1,-1],"loss_changes":[7.334799E0,2.4192774E0,1.2812166E0,0E0,9.3883216E-1,7.6965415E-1,1.3320951E0,0E0,6.9681704E-1,5.579092E-1,0E0,1.4069996E0,1.0328112E0,7.5626683E-1,4.6724188E-1,4.782059E-1,0E0,0E0,0E0,1.1371087E0,0E0,4.7991574E-1,8.0469024E-1,7.0686877E-1,0E0,0E0,0E0,1.113033E0,1.4262319E0,7.0711553E-1,0E0,9.40515E-1,0E0,0E0,9.344566E-1,0E0,1.0931315E0,0E0,0E0,0E0,1.5674437E0,0E0,0E0,0E0,4.184444E-1,0E0,0E0,5.379369E-1,4.1620493E-1,0E0,0E0,0E0,0E0,6.1221004E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,11,11,12,12,13,13,14,14,15,15,19,19,21,21,22,22,23,23,27,27,28,28,29,29,31,31,34,34,36,36,40,40,44,44,47,47,48,48,53,53],"right_children":[2,4,6,-1,8,10,12,-1,14,16,-1,18,20,22,24,26,-1,-1,-1,28,-1,30,32,34,-1,-1,-1,36,38,40,-1,42,-1,-1,44,-1,46,-1,-1,-1,48,-1,-1,-1,50,-1,-1,52,54,-1,-1,-1,-1,56,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.2767728E-2,NaN,4.2E1,NaN,-1.2554749E-2,NaN,3.7E1,-1.6816262E-2,NaN,NaN,NaN,6E1,NaN,1.7369827E-2,1.9130852E-2,-1.632764E-2,NaN,-2.9568767E-2,NaN,NaN,NaN,-1.5158257E-2,6.975656E-3,-1.3791581E-2,NaN,5.7E1,1.4E1,-0E0,NaN,2.0578797E-3,6.7664883E-3,NaN,-0E0,1.4E1,-9.269451E-3,2.5024854E-2,1.6296245E-2,2.1E1,-0E0,-2.1113249E-2,5.541284E-3,NaN,-0E0,-2.7047493E-2,NaN,NaN,-0E0,-2.0248754E-2,-0E0,-2.5528245E-2,NaN,-0E0,1.3187773E-2,-0E0],"split_indices":[5,6,12,0,13,0,3,0,1,0,0,4,1,3,0,4,0,0,0,8,0,7,9,1,0,0,0,3,0,0,0,1,0,0,4,0,0,0,0,0,0,0,0,0,3,0,0,2,6,0,0,0,0,4,0,0,0],"split_type":[1,1,1,0,1,0,1,0,1,0,0,1,1,1,0,1,0,0,0,1,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"sum_hessian":[5.0650912E2,3.6292294E2,1.4358618E2,7.224374E1,2.906792E2,2.7711979E1,1.158742E2,2.2781359E1,2.6789783E2,1.9998508E1,7.7134714E0,1.4904436E1,1.00969765E2,2.0095573E2,6.694209E1,1.2599268E1,7.39924E0,6.7966866E0,8.10775E0,5.4796898E1,4.6172867E1,1.3961784E2,6.1337902E1,5.4210423E1,1.2731674E1,6.1383724E0,6.460895E0,3.701317E1,1.7783728E1,1.1033031E2,2.9287535E1,2.4963331E1,3.637457E1,2.2454155E1,3.1756268E1,5.170566E0,3.1842604E1,1.2178643E1,5.605084E0,3.2695274E1,7.763503E1,1.0151115E1,1.4812216E1,5.5932746E0,2.6162992E1,5.7432714E0,2.609933E1,1.2438204E1,6.519682E1,1.0133251E1,1.6029741E1,6.137225E0,6.300978E0,5.1108482E1,1.4088345E1,4.6098286E1,5.0101976E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[1.9473795E-2,-2.6452458E-1,3.0533299E-2,-0E0,-2.245522E-2,3.594193E-2,-1.29251825E-2,3.9790113E-2,-7.4177936E-2,6.585735E-2,1.657354E-2,-1.210914E-2,-0E0,7.377969E-2,-3.0513501E-3,-4.6111055E-2,4.0595233E-2,1.0141576E-1,1.5980788E-2,1.3316515E-1,-8.841202E-2,1.9235492E-1,2.5663896E-2,1.8741213E-2,7.432877E-2,1.286307E-1,-1.8728501E-3,1.4774764E-2,-0E0,8.8842185E-3,-1.3262115E-1,-0E0,1.7160458E-2,7.0972696E-2,-8.42177E-3,9.999639E-2,-3.739624E-2,1.2874384E-2,-0E0,6.0464755E-2,-6.0884453E-2,-0E0,-1.6038267E-1,8.857483E-3,9.905415E-4,2.112471E-2,-6.342921E-3,5.270285E-2,1.480899E-2,-1.5590796E-2,-0E0,-1.057742E-1,1.373126E-2,-0E0,-1.4358662E-1,9.64435E-4,-1.3689868E-2,-7.7935524E-2,1.1155333E-1,1.446946E-1,-1.7001615E-4,1.3593777E-1,-6.5184697E-3,-0E0,-1.28804995E-2,-0E0,-1.50641445E-2,-0E0,-1.6336424E-2,1.3208211E-2,-0E0,1.648936E-2,-0E0,-1.4883384E-1,7.877442E-4,1.1520427E-2,-3.9286E-3,4.7094088E-2,-5.696826E-3,-0E0,-1.894328E-2,1.0435257E-2,-1.080119E-3],"categories":[0,1,0,7,1,2,18,0,12,0,1,2,4,5,6,7,8,11,12,13,14,15,16,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,3,4,1,0,1,3,6,0,0,2,2,0,1,2,3,4,5,8,9,10,1,4,2,3,0,1,2,3,4,5,6,7,9,11,12,13,14,16,17,0,2,0,0,1,2,3,4,6,0,1,2,6,7,10,0,1,2,3,4,5,6,7,8,10,11,12,14,15,0,1,2,3,4,5,7,8,9,10,3,6,0,0,1,2,3,4,5,6,0,1,2,3,4,5,6,0,1,4,5,3,17,19,1,0],"categories_nodes":[0,1,2,5,9,13,15,18,19,20,21,22,24,25,26,30,33,34,36,40,42,45,47,51,54,58,59,61,62,73,77],"categories_segments":[0,1,2,4,7,9,24,42,45,46,50,51,53,54,63,65,67,82,84,85,91,97,111,121,123,124,131,138,142,145,146],"categories_sizes":[1,1,2,3,2,15,18,3,1,4,1,2,1,9,2,2,15,2,1,6,6,14,10,2,1,7,7,4,3,1,1],"default_left":[1,1,1,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"id":411,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,-1,-1,17,-1,19,21,23,25,27,29,31,33,-1,35,37,39,-1,-1,-1,41,-1,-1,43,45,47,49,-1,-1,51,53,-1,55,-1,57,59,-1,61,-1,-1,-1,63,-1,-1,65,-1,-1,67,69,71,73,75,77,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,79,-1,-1,-1,81,-1,-1,-1,-1,-1],"loss_changes":[3.8259354E0,5.216961E-1,1.3469973E0,0E0,0E0,4.8880422E-1,0E0,6.170504E-1,3.9433777E-1,5.4132414E-1,1.0351444E0,0E0,0E0,6.5498686E-1,0E0,1.2751139E0,8.191768E-1,1.076544E0,5.8766735E-1,4.6805802E-1,1.5134645E0,6.057515E-1,8.481607E-1,0E0,9.843223E-1,5.714882E-1,5.822332E-1,0E0,0E0,0E0,3.7969112E-1,0E0,0E0,8.0902624E-1,7.990538E-1,1.0870352E0,4.8530543E-1,0E0,0E0,1.7962489E0,6.964314E-1,0E0,1.2056859E0,0E0,1.1469364E0,7.0781374E-1,0E0,1.2008123E0,0E0,0E0,0E0,5.2861226E-1,0E0,0E0,4.4278598E-1,0E0,0E0,9.480995E-1,4.870782E-1,4.1383487E-1,4.8614362E-1,9.4949234E-1,5.412741E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,8.5638386E-1,0E0,0E0,0E0,6.2340593E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,24,24,25,25,26,26,30,30,33,33,34,34,35,35,36,36,39,39,40,40,42,42,44,44,45,45,47,47,51,51,54,54,57,57,58,58,59,59,60,60,61,61,62,62,73,73,77,77],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,-1,-1,18,-1,20,22,24,26,28,30,32,34,-1,36,38,40,-1,-1,-1,42,-1,-1,44,46,48,50,-1,-1,52,54,-1,56,-1,58,60,-1,62,-1,-1,-1,64,-1,-1,66,-1,-1,68,70,72,74,76,78,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,80,-1,-1,-1,82,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.245522E-2,NaN,-1.29251825E-2,3.3E1,3.3E1,NaN,4.5E1,-1.210914E-2,-0E0,NaN,-3.0513501E-3,NaN,4.7E1,1E1,NaN,NaN,NaN,NaN,NaN,1.8741213E-2,NaN,NaN,NaN,1.4774764E-2,-0E0,8.8842185E-3,NaN,-0E0,1.7160458E-2,NaN,NaN,2.3E1,NaN,1.2874384E-2,-0E0,1.3E1,NaN,-0E0,NaN,8.857483E-3,5.8E1,NaN,-6.342921E-3,NaN,1.480899E-2,-1.5590796E-2,-0E0,NaN,1.373126E-2,-0E0,NaN,9.64435E-4,-1.3689868E-2,5.5E1,NaN,NaN,4.9E1,NaN,NaN,-0E0,-1.28804995E-2,-0E0,-1.50641445E-2,-0E0,-1.6336424E-2,1.3208211E-2,-0E0,1.648936E-2,-0E0,NaN,7.877442E-4,1.1520427E-2,-3.9286E-3,NaN,-5.696826E-3,-0E0,-1.894328E-2,1.0435257E-2,-1.080119E-3],"split_indices":[11,8,5,0,0,1,0,0,0,2,0,0,0,1,0,1,0,0,3,8,6,13,3,0,5,2,5,0,0,0,3,0,0,1,4,0,13,0,0,0,2,0,2,0,0,1,0,2,0,0,0,6,0,0,14,0,0,0,2,2,0,6,1,0,0,0,0,0,0,0,0,0,0,4,0,0,0,8,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.3282096E3,4.253003E1,1.2856796E3,1.3643089E1,2.888694E1,1.2644606E3,2.1218964E1,1.2370145E3,2.7446045E1,5.487036E2,6.883109E2,1.4120847E1,1.3325198E1,5.26446E2,2.2257622E1,1.7187389E2,5.164371E2,3.3649954E2,1.8994649E2,2.4765114E1,1.4710878E2,3.4421482E1,4.8201556E2,3.2884068E1,3.0361545E2,3.6251736E1,1.5369475E2,1.640797E1,8.357143E0,1.7595003E1,1.2951378E2,8.039118E0,2.6382364E1,2.2585971E2,2.5615585E2,2.5860565E2,4.5009815E1,2.907811E1,7.1736236E0,6.1667435E1,9.202731E1,2.6890244E1,1.0262353E2,1.04913414E2,1.209463E2,1.798106E2,7.634527E1,1.9944484E2,5.9160805E1,7.5377812E0,3.7472034E1,2.4440962E1,3.722647E1,4.3504898E1,4.852242E1,1.5536868E1,8.708666E1,6.2592632E1,5.835367E1,3.5488384E1,1.443222E2,9.284263E1,1.066022E2,5.2508755E0,1.9190086E1,2.2564194E1,2.5958223E1,4.3211594E1,1.9381039E1,2.832708E1,3.0026587E1,1.6791761E1,1.8696625E1,1.8915262E1,1.25406944E2,8.403475E1,8.8078785E0,5.2700726E1,5.390148E1,5.274797E0,1.3640465E1,2.6875498E1,2.5825228E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"83","size_leaf_vector":"1"}},{"base_weights":[1.8504806E-2,2.7834265E-2,-1.8440467E-1,4.5602195E-2,-8.229957E-3,-0E0,-2.0581573E-2,6.1107356E-2,-2.8058112E-2,1.8191145E-1,-2.60323E-2,7.11354E-2,-4.77477E-3,1.06714234E-1,-7.796809E-2,2.1051839E-2,-0E0,-9.359541E-3,-1.2848433E-2,1.3691977E-1,5.298596E-2,7.1652375E-2,-1.1499326E-1,1.3973926E-2,-0E0,-0E0,-1.574305E-1,-6.2307674E-2,8.9959265E-4,1.7760219E-1,-6.8940343E-3,4.729085E-3,-0E0,-0E0,1.6612838E-1,3.1614688E-4,-1.223048E-2,6.722042E-3,-8.4054135E-3,-1.37159E-2,-0E0,-0E0,-1.0517448E-2,1.7052848E-2,5.2254546E-2,1.6716674E-2,-0E0,1.9246063E-1,-4.073353E-2,2.6016604E-2,-0E0,-1.290335E-2,-0E0],"categories":[0,5,0,1,2,3,4,5,6,7,11,12,13,14,16,18,19,0,1,2,0,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,1,2,4,0,2,1,2,4,0,4,0,0,1,2,3,4,5,7,21,0,0,1,3,5,6,7,8,0,1,2,3,4,5,6,7,11,12,13,14,15,16,17,0,1,2,3,4,5,2,2,0,3,4,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,18,19,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,6,0,1,2,0],"categories_nodes":[0,1,2,3,4,7,8,9,10,11,12,13,14,17,19,20,21,22,25,26,27,29,34,44,47,48],"categories_segments":[0,2,17,19,20,39,40,44,45,46,49,51,52,60,61,68,83,84,89,90,91,94,111,126,130,133],"categories_sizes":[2,15,2,1,19,1,4,1,1,3,2,1,8,1,7,15,1,5,1,1,3,17,15,4,3,1],"default_left":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0],"id":412,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,23,25,-1,-1,27,-1,29,31,33,35,-1,-1,37,39,41,-1,43,-1,-1,-1,-1,45,-1,-1,-1,-1,-1,-1,-1,-1,-1,47,-1,-1,49,51,-1,-1,-1,-1],"loss_changes":[2.1951945E0,8.529749E-1,1.2471232E0,1.0369464E0,1.0529594E0,0E0,0E0,5.867233E-1,8.679982E-1,9.3178445E-1,6.853216E-1,4.6272302E-1,7.384166E-1,6.517102E-1,6.7138326E-1,0E0,0E0,4.9039862E-1,0E0,1.3466206E0,6.239377E-1,4.6008545E-1,6.4207774E-1,0E0,0E0,7.6249933E-1,3.858354E-1,9.396194E-1,0E0,6.14408E-1,0E0,0E0,0E0,0E0,5.349581E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.6211785E-1,0E0,0E0,9.7169125E-1,4.0156904E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,17,17,19,19,20,20,21,21,22,22,25,25,26,26,27,27,29,29,34,34,44,44,47,47,48,48],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,24,26,-1,-1,28,-1,30,32,34,36,-1,-1,38,40,42,-1,44,-1,-1,-1,-1,46,-1,-1,-1,-1,-1,-1,-1,-1,-1,48,-1,-1,50,52,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-2.0581573E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.1051839E-2,-0E0,NaN,-1.2848433E-2,NaN,NaN,NaN,NaN,1.3973926E-2,-0E0,NaN,NaN,NaN,8.9959265E-4,NaN,-6.8940343E-3,4.729085E-3,-0E0,-0E0,NaN,3.1614688E-4,-1.223048E-2,6.722042E-3,-8.4054135E-3,-1.37159E-2,-0E0,-0E0,-1.0517448E-2,1.7052848E-2,NaN,1.6716674E-2,-0E0,NaN,NaN,2.6016604E-2,-0E0,-1.290335E-2,-0E0],"split_indices":[5,1,4,6,2,0,0,3,4,8,5,4,4,8,2,0,0,9,0,5,1,14,7,0,0,3,8,4,0,1,0,0,0,0,2,0,0,0,0,0,0,0,0,0,2,0,0,3,13,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0],"sum_hessian":[1.282408E3,1.23531E3,4.709781E1,8.566035E2,3.7870657E2,1.9671259E1,2.742655E1,7.2571326E2,1.3089029E2,2.3072544E1,3.5563403E2,6.5054877E2,7.5164505E1,2.6123589E1,1.047667E2,1.4926675E1,8.14587E0,3.3447354E2,2.1160498E1,1.1869711E2,5.318516E2,3.6357777E1,3.880673E1,1.9218073E1,6.905515E0,5.364013E1,5.112657E1,1.2125579E2,2.1321776E2,1.0772319E2,1.0973924E1,4.0534637E2,1.2650525E2,1.4713202E1,2.1644573E1,7.025518E0,3.178121E1,3.0287941E1,2.3352188E1,3.6761894E1,1.4364675E1,6.839235E1,5.286344E1,5.587326E1,5.184993E1,1.612716E1,5.517414E0,2.6527348E1,2.5322582E1,1.0711902E1,1.5815445E1,9.332051E0,1.5990531E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-1.7068727E-2,6.8892906E-3,-2.7819661E-2,6.870448E-2,-7.429559E-2,-1.4552774E-1,9.1058426E-2,1.266464E-2,-2.1169049E-1,6.965071E-3,-2.3723776E-2,1.14236206E-1,-4.7021452E-3,6.6423036E-2,-2.6314422E-1,-2.9714076E-2,-2.1176463E-2,1.4811482E-1,-2.080652E-2,1.6042681E-1,-6.2756254E-3,-0E0,-2.5749177E-2,9.618567E-2,-2.0444475E-1,1.9110696E-1,2.8606655E-2,1.3081016E-2,-1.07257485E-1,1.8819558E-2,-0E0,1.066546E-2,-1.4304098E-1,1.6999237E-2,-0E0,-2.5993794E-2,1.0466448E-3,2.2539987E-1,-0E0,2.2845814E-1,-1.3632396E-1,-0E0,-2.1151604E-2,-0E0,-2.4260126E-1,1.3631666E-2,-1.7156208E-2,-1.1657354E-2,1.7059142E-2,1.3244849E-2,-2.0001717E-1,1.9746052E-2,-0E0,-2.8363474E-2,-0E0,-0E0,-3.4827556E-2,-0E0,-3.0636957E-2,1.7830737E-2,-1.3475718E-2,-6.2722606E-3,1.3954769E-2],"categories":[0,2,8,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,0,1,3,4,0,3,4,0,1,5,6,7,2,4,1,2,4,7,0,1,3,4,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,17,18,19,0,0,1,2,0,1,2,3,4,5,6,7,8,9,17,2,0,0,1,2,3,5,6,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[0,1,3,4,5,6,7,11,13,14,16,17,18,19,20,23,26,28,32,34,37,38,39,50],"categories_segments":[0,3,20,21,22,26,29,34,36,39,40,44,45,66,84,88,106,107,110,121,122,123,129,149],"categories_sizes":[3,17,1,1,4,3,5,2,3,1,4,1,21,18,4,18,1,3,11,1,1,6,20,1],"default_left":[1,1,0,1,1,1,1,1,0,0,0,1,0,1,1,0,1,1,1,1,1,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":413,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,17,-1,19,21,-1,23,25,27,29,31,-1,-1,33,35,37,39,-1,41,-1,-1,-1,43,-1,45,-1,-1,47,49,51,53,-1,-1,-1,55,-1,-1,-1,-1,-1,57,-1,-1,-1,59,61,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8032045E0,2.487755E0,0E0,1.34787E0,2.759184E0,1.6826146E0,1.1182146E0,1.506029E0,3.2023778E0,0E0,0E0,1.3473418E0,0E0,9.773424E-1,4.6783304E-1,0E0,1.3810109E0,7.122483E-1,7.1052575E-1,1.0092415E0,1.2440385E0,0E0,0E0,5.8732164E-1,1.767154E0,1.1213474E0,2.4404502E0,0E0,1.3555752E0,0E0,0E0,0E0,8.7704647E-1,0E0,1.1669402E0,0E0,0E0,1.9971495E0,9.1298276E-1,7.70615E-1,1.8198783E0,0E0,0E0,0E0,2.2604318E0,0E0,0E0,0E0,0E0,0E0,1.205731E0,0E0,0E0,0E0,1.4870274E0,4.436922E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14,16,16,17,17,18,18,19,19,20,20,23,23,24,24,25,25,26,26,28,28,32,32,34,34,37,37,38,38,39,39,40,40,44,44,50,50,54,54,55,55],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,18,-1,20,22,-1,24,26,28,30,32,-1,-1,34,36,38,40,-1,42,-1,-1,-1,44,-1,46,-1,-1,48,50,52,54,-1,-1,-1,56,-1,-1,-1,-1,-1,58,-1,-1,-1,60,62,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.7819661E-2,NaN,NaN,NaN,NaN,NaN,4.7E1,6.965071E-3,-2.3723776E-2,NaN,-4.7021452E-3,NaN,NaN,-2.9714076E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.5749177E-2,NaN,7.3E1,6.4E1,NaN,1.3081016E-2,NaN,1.8819558E-2,-0E0,1.066546E-2,NaN,1.6999237E-2,NaN,-2.5993794E-2,1.0466448E-3,NaN,NaN,NaN,4.4E1,-0E0,-2.1151604E-2,-0E0,2.2E1,1.3631666E-2,-1.7156208E-2,-1.1657354E-2,1.7059142E-2,1.3244849E-2,NaN,1.9746052E-2,-0E0,-2.8363474E-2,4.8E1,2.1E1,-3.4827556E-2,-0E0,-3.0636957E-2,1.7830737E-2,-1.3475718E-2,-6.2722606E-3,1.3954769E-2],"split_indices":[5,1,0,16,11,4,7,6,0,0,0,4,0,3,2,0,3,10,2,2,6,0,0,1,0,0,13,0,3,0,0,0,1,0,15,0,0,14,6,2,0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,1,0,0,0,1,0,1,1,0,1,1,1,1,1,0,0,1,0,0,1,0,1,0,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.2375867E2,4.9305032E2,3.0708366E1,2.9118137E2,2.0186896E2,1.9675604E1,2.7150574E2,1.1778958E2,8.407938E1,6.234426E0,1.3441177E1,2.4676024E2,2.4745508E1,1.0477686E2,1.301272E1,3.204999E1,5.202939E1,2.0647314E2,4.0287094E1,5.4033733E1,5.074313E1,5.3629155E0,7.649804E0,2.708808E1,2.4941307E1,1.4113533E2,6.5337814E1,5.3783875E0,3.4908707E1,2.757395E1,2.6459782E1,1.7328085E1,3.3415047E1,1.0550828E1,1.653725E1,1.621736E1,8.723947E0,1.2291036E2,1.8224972E1,3.3498978E1,3.1838839E1,2.0004889E1,1.4903816E1,8.330961E0,2.5084084E1,8.422059E0,8.115192E0,5.4781547E0,1.17432205E2,7.044674E0,1.1180298E1,2.6797575E1,6.701401E0,1.0887295E1,2.0951544E1,1.3600417E1,1.1483666E1,5.4167824E0,5.763516E0,1.0857525E1,1.0094018E1,8.098768E0,5.5016494E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-1.6328323E-1,1.646384E-1,-3.1076023E-2,2.787704E-1,-2.0895118E-2,3.4833226E-1,-1.0299975E-2,2.6682187E-2,2.6843954E-2,1.7862849E-2,-1.0084456E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,3,4,5,6,7],"categories_nodes":[0,1,3,7],"categories_segments":[0,5,24,42],"categories_sizes":[5,19,18,7],"default_left":[1,1,0,1,0,0,0,1,0,0,0],"id":414,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[1.7457367E1,4.5091467E0,0E0,2.4849567E0,0E0,5.181017E-1,0E0,1.0128795E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-3.1076023E-2,NaN,-2.0895118E-2,4.7E1,-1.0299975E-2,NaN,2.6843954E-2,1.7862849E-2,-1.0084456E-2],"split_indices":[5,2,0,1,0,0,0,5,0,0,0],"split_type":[1,1,0,1,0,0,0,1,0,0,0],"sum_hessian":[1.6247273E2,7.711451E1,8.5358215E1,6.579143E1,1.1323086E1,6.0251614E1,5.539812E0,1.4295125E1,4.5956486E1,9.289804E0,5.0053205E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.3852492E-2,4.6763044E-2,-2.66409E-1,1.6653808E-2,2.6050156E-2,-2.9406287E-2,-1.4706622E-1,3.9443996E-2,-1.437711E-2,-2.4966286E-1,7.405917E-2,-0E0,8.3510846E-2,3.193235E-4,-3.3402288E-1,-1.5241853E-2,3.553092E-1,7.999401E-2,-8.4789395E-2,-0E0,1.431466E-1,-0E0,-2.6812183E-2,3.506945E-2,-0E0,1.6922382E-1,-4.671362E-2,1.32614605E-5,-1.506448E-1,7.11355E-2,-2.1450953E-1,-1.6530297E-3,1.9268195E-1,-0E0,2.5266394E-1,-0E0,-1.695302E-2,1.0822198E-2,-3.3974287E-3,-0E0,-1.9367987E-1,1.3385945E-2,-0E0,-0E0,-2.6857505E-2,2.3718002E-1,-1.8064118E-3,1.9284762E-2,-0E0,-0E0,-2.8255305E-1,2.723426E-1,-0E0,-2.9733282E-2,-3.4272382E-3,1.933902E-2,-0E0],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,1,2,4,5,6,10,0,1,1,2,3,4,1,2,3,0,0,2,3,4,0,1,2,4,0,1,2,4,2,3,13,15,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,0,1,3,2,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,4,5,6,7,8,9,10,11,12,14,16,0,0,1,2,3,4],"categories_nodes":[0,1,2,4,6,7,9,11,12,14,16,17,18,19,20,27,28,29,30,34,40,45,50,51],"categories_segments":[0,5,24,25,31,32,33,37,40,41,45,49,53,55,57,58,77,79,82,83,87,101,115,116],"categories_sizes":[5,19,1,6,1,1,4,3,1,4,4,4,2,2,1,19,2,3,1,4,14,14,1,5],"default_left":[1,1,1,0,1,0,1,1,0,1,0,1,1,0,1,0,1,1,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0],"id":415,"left_children":[1,3,5,-1,7,-1,9,11,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,-1,-1,-1,-1,33,35,37,39,41,43,-1,45,-1,47,-1,-1,-1,-1,-1,49,-1,-1,-1,-1,51,-1,-1,-1,-1,53,55,-1,-1,-1,-1,-1],"loss_changes":[9.163296E0,1.2353756E0,1.5472717E0,0E0,9.433873E-1,0E0,2.172375E0,6.522392E-1,0E0,1.8389866E0,2.3340347E0,1.27724E0,9.209089E-1,0E0,1.4124403E0,0E0,7.5220704E-1,1.2788601E0,7.613305E-1,1.1826746E0,1.1420672E0,0E0,0E0,0E0,0E0,1.0936341E0,6.548092E-1,4.7763413E-1,4.2969716E-1,6.7321974E-1,5.143914E-1,0E0,1.2064774E0,0E0,5.8172727E-1,0E0,0E0,0E0,0E0,0E0,6.702759E-1,0E0,0E0,0E0,0E0,7.1139956E-1,0E0,0E0,0E0,0E0,3.9823365E-1,4.518304E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,9,9,10,10,11,11,12,12,14,14,16,16,17,17,18,18,19,19,20,20,25,25,26,26,27,27,28,28,29,29,30,30,32,32,34,34,40,40,45,45,50,50,51,51],"right_children":[2,4,6,-1,8,-1,10,12,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,-1,-1,-1,-1,34,36,38,40,42,44,-1,46,-1,48,-1,-1,-1,-1,-1,50,-1,-1,-1,-1,52,-1,-1,-1,-1,54,56,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.6653808E-2,NaN,-2.9406287E-2,NaN,NaN,-1.437711E-2,NaN,3.7E1,NaN,NaN,3.193235E-4,NaN,-1.5241853E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.6812183E-2,3.506945E-2,-0E0,2E1,5.7E1,NaN,NaN,NaN,NaN,-1.6530297E-3,5.3E1,-0E0,NaN,-0E0,-1.695302E-2,1.0822198E-2,-3.3974287E-3,-0E0,NaN,1.3385945E-2,-0E0,-0E0,-2.6857505E-2,NaN,-1.8064118E-3,1.9284762E-2,-0E0,-0E0,NaN,NaN,-0E0,-2.9733282E-2,-3.4272382E-3,1.933902E-2,-0E0],"split_indices":[5,1,10,0,1,0,8,10,0,3,0,4,9,0,6,0,3,6,3,1,15,0,0,0,0,0,0,1,4,6,5,0,0,0,7,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,9,2,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,0,1,0,1,1,0,1,0,1,1,1,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[5.1088025E2,3.9200336E2,1.1887689E2,2.6400608E1,3.6560272E2,3.936698E1,7.950991E1,3.5455307E2,1.1049671E1,5.900805E1,2.0501862E1,1.8364098E2,1.7091208E2,1.0532367E1,4.847568E1,7.296152E0,1.32057085E1,9.222074E1,9.142024E1,6.925044E1,1.01661644E2,8.480867E0,3.9994816E1,7.214522E0,5.9911866E0,6.1012512E1,3.1208227E1,3.041314E1,6.10071E1,5.1670666E1,1.7579775E1,1.6089025E1,8.557262E1,1.7724916E1,4.3287598E1,2.253785E1,8.670378E0,1.3415627E1,1.6997513E1,1.3512659E1,4.7494442E1,2.0459814E1,3.1210852E1,1.1301213E1,6.278561E0,7.702971E1,8.542908E0,3.803235E1,5.2552457E0,1.7948534E1,2.9545908E1,6.7483284E1,9.546419E0,1.1775409E1,1.7770498E1,6.2307552E1,5.175734E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.00869E-2,-1.6478386E-2,3.0432029E-2,3.4010563E-2,-1.6612371E-2,3.8851816E-2,-5.292071E-3,1.2296586E-1,3.0684346E-2,2.669164E-2,5.015507E-2,6.4661264E-2,1.3321392E-2,1.4920878E-2,-0E0,8.646133E-2,-2.5994536E-2,4.8920717E-2,-1.01126825E-4,-6.04539E-3,4.2626453E-3,7.110326E-2,2.0461284E-2,1.1311438E-2,-9.6319854E-2,9.883387E-2,-5.5037983E-2,5.6764307E-3,-3.721061E-3,2.8179127E-3,-1.665163E-1,8.492335E-3,-8.7754696E-4,2.3046912E-5,-1.1791706E-1,-0E0,-1.8070854E-2,-0E0,-1.2242374E-2],"categories":[0,0,1,2,4,5,6,18,2,3,5,6,0,0,1,3,4,5,0,1,2,3,4,5,8,9,12,1,2,3,2,1,3,4,0,1,2,3,4,5,6,7,9,11,12,0,1,2,0,1,8,4,2,3],"categories_nodes":[0,2,3,5,8,10,11,12,14,16,17,24,25,30,34],"categories_segments":[0,1,2,8,12,13,18,27,30,31,34,45,48,51,52],"categories_sizes":[1,1,6,4,1,5,9,3,1,3,11,3,3,1,2],"default_left":[1,0,1,1,0,1,0,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"id":416,"left_children":[1,-1,3,5,-1,7,-1,9,11,-1,13,15,17,-1,19,21,23,25,-1,-1,-1,27,-1,-1,29,31,33,-1,-1,-1,35,-1,-1,-1,37,-1,-1,-1,-1],"loss_changes":[3.4109042E0,0E0,9.835944E-1,6.5327334E-1,0E0,6.040443E-1,0E0,1.1429651E0,5.561899E-1,0E0,6.9788516E-1,8.107735E-1,4.9756095E-1,0E0,4.0296292E-1,3.9938664E-1,7.1566224E-1,1.4644407E0,0E0,0E0,0E0,6.428114E-1,0E0,0E0,6.962961E-1,8.482944E-1,4.5646062E-1,0E0,0E0,0E0,7.737998E-1,0E0,0E0,0E0,6.6320544E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,21,21,24,24,25,25,26,26,30,30,34,34],"right_children":[2,-1,4,6,-1,8,-1,10,12,-1,14,16,18,-1,20,22,24,26,-1,-1,-1,28,-1,-1,30,32,34,-1,-1,-1,36,-1,-1,-1,38,-1,-1,-1,-1],"split_conditions":[NaN,-1.6478386E-2,NaN,NaN,-1.6612371E-2,NaN,-5.292071E-3,1.4E1,NaN,2.669164E-2,NaN,NaN,NaN,1.4920878E-2,NaN,7.1E1,NaN,NaN,-1.01126825E-4,-6.04539E-3,4.2626453E-3,6.5E1,2.0461284E-2,1.1311438E-2,NaN,NaN,2.3E1,5.6764307E-3,-3.721061E-3,2.8179127E-3,NaN,8.492335E-3,-8.7754696E-4,2.3046912E-5,NaN,-0E0,-1.8070854E-2,-0E0,-1.2242374E-2],"split_indices":[11,0,5,1,0,6,0,0,16,0,5,2,4,0,15,0,4,1,0,0,0,0,0,0,3,5,0,0,0,0,5,0,0,0,3,0,0,0,0],"split_type":[1,0,1,1,0,1,0,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.3303657E3,4.1318245E1,1.2890475E3,1.2804232E3,8.624317E0,1.2432349E3,3.7188267E1,9.014177E1,1.1530931E3,1.1881215E1,7.826056E1,3.5710715E2,7.95986E2,1.5159961E1,6.3100594E1,3.0204153E2,5.506562E1,2.6435876E2,5.316272E2,2.5190664E1,3.790993E1,2.9208008E2,9.961435E0,7.674839E0,4.739078E1,1.8896858E2,7.539019E1,2.7211417E2,1.9965927E1,8.605847E0,3.8784935E1,1.5909518E2,2.9873407E1,2.7857262E1,4.753293E1,1.5874015E1,2.291092E1,1.0931567E1,3.660136E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[1.7949833E-2,3.1778857E-2,-1.4522882E-1,1.8472391E-1,2.6565412E-2,-0E0,-2.5675407E-1,-0E0,1.8693501E-2,7.33349E-2,1.0422834E-2,6.211461E-2,-1.0770786E-2,-0E0,-2.2198174E-2,9.546285E-2,-3.6224738E-2,2.558117E-3,-2.0203434E-2,-4.2272564E-3,1.6427775E-1,1.2279641E-1,-0E0,-1.2548239E-2,1.026204E-2,-3.12015E-2,9.402209E-2,3.0684268E-1,-2.9707598E-3,1.4498958E-1,-4.337259E-2,-1.08351065E-2,-1.9005021E-2,1.5492534E-2,-0E0,2.647901E-2,-0E0,2.0142433E-1,3.3623654E-2,1.3807977E-3,-1.43684875E-2,3.4044325E-2,-5.1998414E-2,2.3932761E-1,-0E0,-9.370122E-3,1.294785E-1,7.4836336E-2,-1.5821684E-2,3.1900153E-2,-1.3588874E-1,3.331918E-3,1.9939488E-2,-0E0,1.605356E-2,1.6606715E-1,-8.12292E-3,9.373611E-2,-6.519505E-2,2.31609E-3,-1.16512105E-2,-0E0,1.978536E-1,4.952204E-2,-1.2825593E-1,1.5388076E-1,-0E0,1.9619986E-3,-1.703527E-2,2.4674307E-3,3.1059742E-1,1.4847411E-2,-0E0,-0E0,-1.3514523E-2,2.0715705E-1,-0E0,2.8820245E-2,-0E0,1.8771922E-2,-0E0],"categories":[0,2,5,0,0,3,0,1,3,5,7,0,1,2,6,0,1,3,0,1,2,3,5,6,7,8,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,0,1,2,4,5,6,7,8,11,12,13,14,17,18,19,0,3,0,0,1,3,5,6,0,0,1,10,0,1,2,0,3,4,0,1,4,0,2,0,1,2,6,0,1,3,4,5,0,1,2,7,2,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,2],"categories_nodes":[0,1,2,4,5,6,9,10,15,26,27,29,30,31,37,38,41,42,47,49,50,56,57,58,62,63,64,75],"categories_segments":[0,3,4,6,11,15,18,26,42,43,53,61,76,78,79,84,85,88,91,94,97,99,103,108,112,113,118,131],"categories_sizes":[3,1,2,5,4,3,8,16,1,10,8,15,2,1,5,1,3,3,3,3,2,4,5,4,1,5,13,1],"default_left":[1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":417,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,-1,-1,21,23,-1,25,-1,27,29,-1,-1,-1,31,33,35,-1,37,39,41,-1,-1,-1,-1,-1,43,45,-1,-1,47,49,51,-1,-1,53,55,-1,57,59,-1,-1,-1,-1,61,63,65,67,-1,-1,-1,69,71,73,75,-1,-1,-1,-1,77,-1,-1,-1,-1,79,-1,-1,-1,-1,-1],"loss_changes":[2.7255526E0,6.0629E-1,1.2495128E0,4.2920834E-1,7.4652225E-1,5.817746E-1,7.004297E-1,0E0,0E0,7.652359E-1,8.161409E-1,5.7761645E-1,0E0,0E0,0E0,7.9037094E-1,1.1868968E0,0E0,4.1841954E-1,0E0,1.176702E0,9.0390253E-1,0E0,0E0,0E0,1.5499078E0,4.3029773E-1,4.7074807E-1,0E0,7.6526284E-1,5.120496E-1,7.074883E-1,0E0,0E0,0E0,0E0,0E0,8.209443E-1,1.2677714E0,0E0,0E0,1.549144E0,1.6515069E0,5.4955006E-1,0E0,0E0,5.876958E-1,1.3437217E0,0E0,6.42745E-1,1.0640152E0,0E0,0E0,0E0,0E0,5.2177644E-1,6.128705E-1,6.1434203E-1,9.223531E-1,0E0,0E0,0E0,6.5385556E-1,4.9520636E-1,5.722343E-1,5.5121803E-1,0E0,0E0,0E0,0E0,1.3180428E0,0E0,0E0,0E0,0E0,6.6425157E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,15,15,16,16,18,18,20,20,21,21,25,25,26,26,27,27,29,29,30,30,31,31,37,37,38,38,41,41,42,42,43,43,46,46,47,47,49,49,50,50,55,55,56,56,57,57,58,58,62,62,63,63,64,64,65,65,70,70,75,75],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,-1,-1,22,24,-1,26,-1,28,30,-1,-1,-1,32,34,36,-1,38,40,42,-1,-1,-1,-1,-1,44,46,-1,-1,48,50,52,-1,-1,54,56,-1,58,60,-1,-1,-1,-1,62,64,66,68,-1,-1,-1,70,72,74,76,-1,-1,-1,-1,78,-1,-1,-1,-1,80,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.7E1,NaN,NaN,NaN,-0E0,1.8693501E-2,NaN,NaN,2.1E1,-1.0770786E-2,-0E0,-2.2198174E-2,NaN,5.9E1,2.558117E-3,7E1,-4.2272564E-3,5.8E1,7E1,-0E0,-1.2548239E-2,1.026204E-2,6.6E1,NaN,NaN,-2.9707598E-3,NaN,NaN,NaN,-1.9005021E-2,1.5492534E-2,-0E0,2.647901E-2,-0E0,NaN,NaN,1.3807977E-3,-1.43684875E-2,NaN,NaN,2.7E1,-0E0,-9.370122E-3,4.7E1,NaN,-1.5821684E-2,NaN,NaN,3.331918E-3,1.9939488E-2,-0E0,1.605356E-2,1.5E1,NaN,NaN,NaN,2.31609E-3,-1.16512105E-2,-0E0,NaN,NaN,NaN,5.6E1,-0E0,1.9619986E-3,-1.703527E-2,2.4674307E-3,4.8E1,1.4847411E-2,-0E0,-0E0,-1.3514523E-2,NaN,-0E0,2.8820245E-2,-0E0,1.8771922E-2,-0E0],"split_indices":[5,19,3,0,6,6,4,0,0,5,1,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,1,1,0,1,3,9,0,0,0,0,0,6,16,0,0,2,4,0,0,0,0,4,0,3,7,0,0,0,0,0,2,7,2,0,0,0,8,5,1,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,0,1,1,1,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.2807172E3,1.1912357E3,8.948147E1,2.676119E1,1.1644745E3,4.3393475E1,4.6087997E1,1.1548383E1,1.5212808E1,2.7162674E2,8.928478E2,2.8438961E1,1.4954512E1,1.4455014E1,3.1632982E1,2.3824269E2,3.338406E1,4.8793866E2,4.0490912E2,6.140277E0,2.2298685E1,1.955306E2,4.2712093E1,2.3048664E1,1.0335396E1,3.8344824E2,2.1460867E1,1.7160862E1,5.137823E0,1.8114555E2,1.438504E1,3.632747E2,2.017355E1,9.237739E0,1.2223129E1,1.1842957E1,5.317905E0,1.0960723E2,7.153832E1,5.358066E0,9.026975E0,1.5557332E2,2.0770137E2,9.133004E1,1.8277193E1,1.8974056E1,5.256427E1,1.4191118E2,1.3662139E1,9.509062E1,1.12610756E2,3.0673883E1,6.0656155E1,2.968213E1,2.2882137E1,7.562669E1,6.6284485E1,6.810189E1,2.6988731E1,1.4797226E1,9.781353E1,9.66854E0,6.595815E1,3.6758812E1,2.9525675E1,4.983152E1,1.8270367E1,1.39227085E1,1.3066024E1,3.425815E1,3.1700006E1,9.3047695E0,2.745404E1,6.010159E0,2.3515516E1,3.9355556E1,1.04759655E1,2.151377E1,1.0186237E1,2.761593E1,1.1739625E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[-3.4392957E-2,-3.412411E-1,-3.0861096E-3,-0E0,-2.8843464E-2,3.1365883E-2,-1.6797745E-1,5.0194707E-2,-2.2328885E-2,-0E0,-3.5703626E-1,-1.900978E-2,6.447813E-2,6.4482585E-2,-1.7023096E-2,-2.907403E-2,-0E0,1.7224543E-2,4.357174E-2,9.340078E-3,-3.4757429E-3,6.339847E-2,-9.447287E-2,8.146765E-2,-1.6298677E-1,-3.3468112E-1,9.207257E-3,1.1743454E-1,-0E0,1.0984882E-3,-2.5109068E-2,-2.9662335E-2,-0E0,-0E0,9.151317E-3,3.6516078E-3,-1.6830947E-1,-1.33379325E-2,3.0387116E-3,8.834327E-5,-2.3944464E-2],"categories":[0,0,1,2,4,0,2,3,4,5,6,7,8,9,11,12,13,4,0,0,0,1,2,1,0,2,4,5,1,2,3,0,1,5,6,7,0,1,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,0,0,1,3,1,16,17],"categories_nodes":[0,1,2,5,6,7,9,10,12,13,18,21,22,23,24,25,27,28,33,36],"categories_segments":[0,1,5,17,18,19,20,23,24,28,31,36,37,38,55,71,72,73,76,77],"categories_sizes":[1,4,12,1,1,1,3,1,4,3,5,1,1,17,16,1,1,3,1,2],"default_left":[1,1,1,0,0,1,1,1,0,1,1,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0],"id":418,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,17,19,-1,-1,-1,-1,21,-1,-1,23,25,27,29,31,-1,33,35,-1,-1,-1,-1,37,-1,-1,39,-1,-1,-1,-1],"loss_changes":[4.279109E0,1.1801357E0,2.8570673E0,0E0,0E0,2.217513E0,2.9764526E0,1.4560595E0,0E0,7.394202E-1,1.52075E0,0E0,9.66956E-1,5.3805476E-1,0E0,0E0,0E0,0E0,8.7277764E-1,0E0,0E0,1.1342254E0,2.2485318E0,9.013684E-1,1.2498226E0,7.939253E-1,0E0,6.080768E-1,8.8331497E-1,0E0,0E0,0E0,0E0,3.965542E-1,0E0,0E0,1.3861337E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10,12,12,13,13,18,18,21,21,22,22,23,23,24,24,25,25,27,27,28,28,33,33,36,36],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,18,20,-1,-1,-1,-1,22,-1,-1,24,26,28,30,32,-1,34,36,-1,-1,-1,-1,38,-1,-1,40,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.8843464E-2,NaN,NaN,NaN,-2.2328885E-2,NaN,NaN,-1.900978E-2,NaN,NaN,-1.7023096E-2,-2.907403E-2,-0E0,1.7224543E-2,NaN,9.340078E-3,-3.4757429E-3,NaN,NaN,NaN,NaN,NaN,9.207257E-3,NaN,NaN,1.0984882E-3,-2.5109068E-2,-2.9662335E-2,-0E0,NaN,9.151317E-3,3.6516078E-3,NaN,-1.33379325E-2,3.0387116E-3,8.834327E-5,-2.3944464E-2],"split_indices":[16,4,1,0,0,4,11,12,0,6,15,0,7,4,0,0,0,0,6,0,0,7,15,1,1,10,0,17,4,0,0,0,0,8,0,0,1,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,1,1,0,1,1,0,0,0,0,1,0,0,1,1,1,1,1,0,1,1,0,0,0,0,1,0,0,1,0,0,0,0],"sum_hessian":[5.002341E2,3.961523E1,4.6061887E2,1.060181E1,2.9013422E1,3.7454138E2,8.607748E1,3.6236484E2,1.2176542E1,4.538684E1,4.069063E1,8.42032E0,3.5394452E2,3.9180935E1,6.2059054E0,3.328818E1,7.4024525E0,2.4093801E1,3.2985074E2,3.1355162E1,7.8257732E0,2.9949393E2,3.0356804E1,2.8513654E2,1.4357392E1,1.7882757E1,1.2474046E1,2.0144383E2,8.3692696E1,5.0657525E0,9.29164E0,1.2648841E1,5.2339168E0,2.8523685E1,1.7292015E2,6.17184E1,2.1974297E1,6.0916524E0,2.2432032E1,8.667988E0,1.3306309E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.9326845E-1,1.3085482E-1,-3.0965056E-2,2.7055755E-1,-2.1550866E-2,2.7494626E-2,2.0006161E-2,-1.7991014E-2,1.9294852E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3],"categories_segments":[0,5,25],"categories_sizes":[5,20,8],"default_left":[1,1,0,1,0,0,0,0,0],"id":419,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[1.420668E1,4.488303E0,0E0,1.3850508E0,0E0,0E0,2.4119837E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-3.0965056E-2,NaN,-2.1550866E-2,2.7494626E-2,6.2E1,-1.7991014E-2,1.9294852E-2],"split_indices":[5,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.4722702E2,6.606943E1,8.115759E1,5.4007835E1,1.2061591E1,2.8967505E1,2.504033E1,9.295179E0,1.5745151E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.3555066E-2,3.318685E-2,-2.4246697E-1,1.1403836E-1,-0E0,-1.0961832E-1,-4.0524498E-1,1.6963622E-1,-8.519408E-3,-2.0906979E-1,1.722071E-2,2.9772827E-3,-1.4496419E-1,-0E0,-2.989059E-2,1.994507E-2,5.875913E-2,-0E0,-1.8829765E-2,1.1696372E-1,-1.2409978E-2,-3.2708904E-1,-8.054052E-3,8.772257E-3,-3.7812176E-3,-0E0,1.5202131E-2,1.1100918E-1,-7.0155084E-2,-0E0,-2.6169125E-2,1.2730451E-1,-2.680521E-1,4.0907445E-3,-2.0086512E-2,4.4072815E-3,-1.7453205E-2,1.735973E-2,-0E0,-2.344976E-1,-0E0,-0E0,2.400905E-1,-0E0,-2.3177514E-2,-1.5717847E-2,7.5794253E-3,-3.4190494E-1,-0E0,3.07878E-2,-0E0,-0E0,-3.2063663E-2],"categories":[0,3,4,6,7,8,1,2,3,4,9,10,15,0,0,0,2,5,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,3,0,1,2,3,4,5,6,8,9,1,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,2,3,0,0,1,2,3,4,5,6,8,9,10,11,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,4,6,7,9,16,19,20,21,22,24,25,31,39,42,47],"categories_segments":[0,6,10,13,14,15,18,36,39,48,49,52,71,74,75,86,87,88,104],"categories_sizes":[6,4,3,1,1,3,18,3,9,1,3,19,3,1,11,1,1,16,14],"default_left":[1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0],"id":420,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,21,-1,-1,-1,23,-1,-1,25,27,29,31,-1,33,35,-1,37,39,-1,-1,41,43,-1,-1,-1,-1,-1,45,47,-1,-1,49,-1,-1,-1,-1,51,-1,-1,-1,-1,-1],"loss_changes":[7.99329E0,1.0735061E0,2.231925E0,1.6422476E0,1.0889075E0,6.5678537E-1,1.2500086E0,8.522024E-1,0E0,4.452399E-1,8.358849E-1,0E0,1.4799184E0,0E0,0E0,0E0,5.031856E-1,0E0,0E0,1.0956247E0,1.1197135E0,5.3701615E-1,2.176436E0,0E0,9.303915E-1,7.7086776E-1,0E0,9.8156834E-1,1.4499397E0,0E0,0E0,5.7852405E-1,4.775927E-1,0E0,0E0,0E0,0E0,0E0,8.5314596E-1,6.7555094E-1,0E0,0E0,1.3206663E0,0E0,0E0,0E0,0E0,6.2872314E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,12,12,16,16,19,19,20,20,21,21,22,22,24,24,25,25,27,27,28,28,31,31,32,32,38,38,39,39,42,42,47,47],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,22,-1,-1,-1,24,-1,-1,26,28,30,32,-1,34,36,-1,38,40,-1,-1,42,44,-1,-1,-1,-1,-1,46,48,-1,-1,50,-1,-1,-1,-1,52,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1E1,NaN,NaN,-8.519408E-3,NaN,1.5E1,2.9772827E-3,4E1,-0E0,-2.989059E-2,1.994507E-2,NaN,-0E0,-1.8829765E-2,NaN,NaN,NaN,NaN,8.772257E-3,NaN,NaN,1.5202131E-2,2.8E1,2.7E1,-0E0,-2.6169125E-2,NaN,4.6E1,4.0907445E-3,-2.0086512E-2,4.4072815E-3,-1.7453205E-2,1.735973E-2,4.8E1,NaN,-0E0,-0E0,NaN,-0E0,-2.3177514E-2,-1.5717847E-2,7.5794253E-3,NaN,-0E0,3.07878E-2,-0E0,-0E0,-3.2063663E-2],"split_indices":[5,4,1,7,13,0,7,1,0,6,0,0,0,0,0,0,2,0,0,10,3,1,4,0,9,2,0,0,0,0,0,9,0,0,0,0,0,0,0,8,0,0,2,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[4.9857513E2,3.5535E2,1.4322513E2,1.106294E2,2.447206E2,8.624404E1,5.6981083E1,9.593369E1,1.4695707E1,2.1182005E1,2.2353859E2,7.5779457E0,7.86661E1,6.4801226E0,5.0500957E1,3.5121624E1,6.0812073E1,5.61727E0,1.5564735E1,6.1951443E1,1.6158716E2,2.7485384E1,5.118071E1,3.7986122E1,2.282595E1,2.7498653E1,3.445279E1,4.211914E1,1.1946801E2,6.411262E0,2.1074123E1,3.0391102E1,2.078961E1,1.5871401E1,6.9545503E0,2.0266634E1,7.232019E0,1.956216E1,2.2556982E1,3.5058895E1,8.440912E1,1.3390774E1,1.7000328E1,5.973163E0,1.4816446E1,8.94995E0,1.3607031E1,2.1106272E1,1.3952623E1,8.794012E0,8.206317E0,9.30465E0,1.1801621E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[2.866214E-2,-2.3508593E-1,3.867609E-2,-1.9756196E-2,-0E0,5.0395865E-2,-1.205747E-2,5.546742E-2,-1.7448416E-3,2.1512007E-2,-1.004724E-1,5.358259E-3,2.181652E-3,6.866569E-2,-1.9231037E-3,3.2912172E-2,-1.7325926E-1,-0E0,1.04531296E-1,1.6877478E-2,-1.347104E-3,-0E0,-1.5554442E-2,1.409483E-1,-3.8689338E-3,-0E0,1.2480125E-2],"categories":[0,1,0,1,2,3,4,5,8,12,13,14,15,16,21,0,1,0,1,2,3,13,1,2,4,5,6,7,10,11,12,14,15,16,17,18,19,0,0,2,4,0,0,2,3,4,0,1,2,15,0],"categories_nodes":[0,1,2,5,6,7,9,10,13,15,16,18,23],"categories_segments":[0,1,2,15,17,22,37,38,41,42,46,49,50],"categories_sizes":[1,1,13,2,5,15,1,3,1,4,3,1,1],"default_left":[1,1,1,0,0,1,1,1,0,1,1,0,0,1,0,1,1,0,1,0,0,0,0,1,0,0,0],"id":421,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,-1,17,-1,19,21,-1,23,-1,-1,-1,-1,25,-1,-1,-1],"loss_changes":[3.1979742E0,4.673803E-1,8.2331216E-1,0E0,0E0,4.652779E-1,7.729067E-1,4.0686965E-1,0E0,4.165783E-1,9.434615E-1,0E0,0E0,3.8690498E-1,0E0,6.265142E-1,4.6251667E-1,0E0,5.967218E-1,0E0,0E0,0E0,0E0,5.15682E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10,13,13,15,15,16,16,18,18,23,23],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,-1,18,-1,20,22,-1,24,-1,-1,-1,-1,26,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.9756196E-2,-0E0,NaN,NaN,NaN,-1.7448416E-3,NaN,NaN,5.358259E-3,2.181652E-3,NaN,-1.9231037E-3,NaN,NaN,-0E0,NaN,1.6877478E-2,-1.347104E-3,-0E0,-1.5554442E-2,NaN,-3.8689338E-3,-0E0,1.2480125E-2],"split_indices":[11,10,2,0,0,5,1,1,0,8,5,0,0,12,0,4,4,0,2,0,0,0,0,13,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,1,1,0,0,1,0,1,1,0,1,0,0,0,0,1,0,0,0],"sum_hessian":[1.318796E3,4.0649384E1,1.2781466E3,2.8985088E1,1.1664297E1,1.0636575E3,2.1448918E2,1.0178138E3,4.584364E1,1.4368924E2,7.079995E1,4.3002246E2,5.877913E2,9.031814E1,5.3371094E1,1.774099E1,5.3058964E1,1.7186287E1,7.313185E1,7.4890957E0,1.0251894E1,1.7620956E1,3.5438007E1,6.7980865E1,5.1509924E0,1.7542234E1,5.043863E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[1.9313931E-2,2.9214792E-2,-7.601586E-2,3.2429248E-2,-1.3877333E-2,-0E0,-1.835783E-1,1.3074164E-2,2.7482811E-2,8.000009E-3,-4.387995E-3,6.7899155E-4,-2.9423687E-1,-4.31205E-2,3.4120694E-2,-3.4585127E-1,-0E0,3.4007735E-3,-1.5723203E-1,5.9796676E-2,1.2117077E-2,-0E0,-2.7020345E-2,-0E0,-1.5261801E-2,7.87095E-2,-1.335044E-2,-1.4740215E-2,4.2762373E-2,1.9961171E-1,5.009406E-2,1.6651899E-2,-1.0751526E-2,2.2246957E-2,-1.421774E-1,5.9284534E-2,-8.350026E-2,-0E0,2.5923523E-1,9.726466E-2,-0E0,4.896243E-3,-1.016446E-2,6.582161E-2,-1.3352883E-1,6.670711E-3,-2.069434E-1,7.566063E-2,-2.595999E-2,-1.4763909E-2,-0E0,3.1559695E-2,5.9495256E-3,2.012455E-2,1.8385112E-2,-1.45482635E-2,4.5008384E-2,7.3588286E-3,-0E0,-0E0,-2.4747165E-1,-0E0,-2.570658E-1,8.951393E-2,-8.067275E-2,9.5992135E-3,-1.564939E-1,1.7066902E-1,-0E0,-0E0,1.8859334E-1,-0E0,-2.348116E-2,-2.30191E-2,-2.1352537E-4,1.6810662E-1,2.4491642E-2,-1.7065724E-2,-0E0,-0E0,-1.7378703E-2,-0E0,2.5189465E-2,1.7177206E-2,-1.4233841E-1,-8.550859E-2,4.1543715E-2,1.6342737E-2,-0E0,-3.946909E-4,2.0347327E-1,1.1284621E-2,-0E0,1.5477616E-1,-4.5177853E-3,2.923852E-4,-2.7642217E-2,-1.702194E-1,-0E0,1.3460098E-1,-4.0449556E-3,-0E0,2.3302579E-1,1.5115889E-2,-0E0,-0E0,-1.6356805E-2,3.348291E-2,-1.4811348E-3,1.6727347E-2,-0E0],"categories":[0,1,2,18,19,0,0,2,3,0,1,2,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,2,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,1,4,0,6,7,0,1,2,4,5,6,7,8,11,12,13,14,16,2,1,2,3,4,0,5,0,1,2,3,4,8,15,0,2,0,1,2,3,5,6,7,8,0,1,3,4,5,0,2,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,19,20,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,4,0,1,2,3,6,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,3,0,1,2,4,5,6,7,9,10,11,12,13,14,17,18,19,0,1,4,0,0,1,4,5,6,7,2,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,8,9,0,1,2,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,4,5,8,9,10,11,12],"categories_nodes":[0,1,2,3,5,6,13,14,15,18,19,20,25,26,27,28,29,31,33,34,35,38,43,47,48,53,56,60,63,66,69,70,75,76,83,84,90,99,102],"categories_segments":[0,5,6,9,29,32,33,50,52,53,55,68,69,73,75,82,83,84,92,97,99,116,137,140,145,147,166,167,168,184,187,188,194,195,203,212,215,216,234],"categories_sizes":[5,1,3,20,3,1,17,2,1,2,13,1,4,2,7,1,1,8,5,2,17,21,3,5,2,19,1,1,16,3,1,6,1,8,9,3,1,18,11],"default_left":[1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,1,1,1,0,0,0,0,1,1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"id":422,"left_children":[1,3,5,7,-1,9,11,-1,13,-1,-1,-1,15,17,19,21,-1,-1,23,25,27,-1,-1,-1,-1,29,31,33,35,37,39,41,-1,43,45,47,49,-1,51,53,55,-1,-1,57,59,-1,61,63,65,-1,-1,-1,-1,67,-1,-1,69,-1,-1,-1,71,-1,73,75,77,-1,79,81,83,85,87,-1,-1,-1,-1,89,91,-1,-1,-1,-1,-1,-1,93,95,97,99,-1,-1,-1,101,-1,-1,103,-1,-1,-1,105,-1,107,-1,-1,109,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1361752E0,6.403369E-1,1.1398945E0,5.927988E-1,0E0,5.5841756E-1,1.5710994E0,0E0,5.2547574E-1,0E0,0E0,0E0,6.3953924E-1,1.039711E0,4.8798013E-1,6.34089E-1,0E0,0E0,6.6124964E-1,7.4098396E-1,5.4875314E-1,0E0,0E0,0E0,0E0,9.0542006E-1,5.968043E-1,1.6099643E0,6.266268E-1,5.8735585E-1,8.295279E-1,4.881603E-1,0E0,1.436904E0,1.4353536E0,4.8732758E-1,5.7806134E-1,0E0,6.9883275E-1,1.962182E0,1.6591605E0,0E0,0E0,4.101917E-1,9.662437E-1,0E0,7.3216677E-1,5.910163E-1,8.030926E-1,0E0,0E0,0E0,0E0,6.180011E-1,0E0,0E0,1.0082061E0,0E0,0E0,0E0,1.1114447E0,0E0,7.399509E-1,9.5517313E-1,4.5339274E-1,0E0,5.4777724E-1,8.3915776E-1,4.3676135E-1,3.8095164E-1,4.9400496E-1,0E0,0E0,0E0,0E0,9.375863E-1,5.4019266E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.244403E0,1.4950774E0,4.963385E-1,6.634879E-1,0E0,0E0,0E0,7.6652956E-1,0E0,0E0,5.983051E-1,0E0,0E0,0E0,4.6790683E-1,0E0,3.0331345E0,0E0,0E0,4.3316793E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,12,12,13,13,14,14,15,15,18,18,19,19,20,20,25,25,26,26,27,27,28,28,29,29,30,30,31,31,33,33,34,34,35,35,36,36,38,38,39,39,40,40,43,43,44,44,46,46,47,47,48,48,53,53,56,56,60,60,62,62,63,63,64,64,66,66,67,67,68,68,69,69,70,70,75,75,76,76,83,83,84,84,85,85,86,86,90,90,93,93,97,97,99,99,102,102],"right_children":[2,4,6,8,-1,10,12,-1,14,-1,-1,-1,16,18,20,22,-1,-1,24,26,28,-1,-1,-1,-1,30,32,34,36,38,40,42,-1,44,46,48,50,-1,52,54,56,-1,-1,58,60,-1,62,64,66,-1,-1,-1,-1,68,-1,-1,70,-1,-1,-1,72,-1,74,76,78,-1,80,82,84,86,88,-1,-1,-1,-1,90,92,-1,-1,-1,-1,-1,-1,94,96,98,100,-1,-1,-1,102,-1,-1,104,-1,-1,-1,106,-1,108,-1,-1,110,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.3877333E-2,NaN,NaN,1.3074164E-2,1.2E1,8.000009E-3,-4.387995E-3,6.7899155E-4,6.4E1,NaN,NaN,NaN,-0E0,3.4007735E-3,NaN,NaN,NaN,-0E0,-2.7020345E-2,-0E0,-1.5261801E-2,NaN,NaN,NaN,NaN,NaN,5.2E1,NaN,-1.0751526E-2,NaN,NaN,NaN,4.2E1,-0E0,NaN,4.2E1,5.5E1,4.896243E-3,-1.016446E-2,NaN,2.2E1,6.670711E-3,2.3E1,NaN,NaN,-1.4763909E-2,-0E0,3.1559695E-2,5.9495256E-3,NaN,1.8385112E-2,-1.45482635E-2,NaN,7.3588286E-3,-0E0,-0E0,NaN,-0E0,5.5E1,NaN,5E1,9.5992135E-3,NaN,2.5E1,3.5E1,NaN,NaN,-0E0,-2.348116E-2,-2.30191E-2,-2.1352537E-4,NaN,NaN,-1.7065724E-2,-0E0,-0E0,-1.7378703E-2,-0E0,2.5189465E-2,NaN,NaN,7E1,7.1E1,1.6342737E-2,-0E0,-3.946909E-4,NaN,1.1284621E-2,-0E0,2.6E1,-4.5177853E-3,2.923852E-4,-2.7642217E-2,5.9E1,-0E0,NaN,-4.0449556E-3,-0E0,NaN,1.5115889E-2,-0E0,-0E0,-1.6356805E-2,3.348291E-2,-1.4811348E-3,1.6727347E-2,-0E0],"split_indices":[1,5,4,2,0,3,14,0,0,0,0,0,0,1,4,11,0,0,2,1,10,0,0,0,0,7,7,1,3,10,0,5,0,7,7,2,0,0,2,0,0,0,0,3,0,0,0,5,3,0,0,0,0,1,0,0,10,0,0,0,6,0,0,1,0,0,5,0,0,14,6,0,0,0,0,15,2,0,0,0,0,0,0,2,3,0,0,0,0,0,12,0,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,1,1,1,0,0,0,0,1,1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.2749072E3,1.1713818E3,1.0352536E2,1.1643253E3,7.0565386E0,5.377253E1,4.975283E1,2.1782915E1,1.1425424E3,2.6341505E1,2.7431026E1,1.3600737E1,3.6152092E1,7.665046E1,1.065892E3,3.0906197E1,5.245898E0,3.490601E1,4.174445E1,4.5694818E2,6.089437E2,6.095284E0,2.4810911E1,1.1735825E1,3.0008625E1,3.8013818E2,7.6810005E1,2.97603E2,3.1134073E2,5.9649193E1,3.2048898E2,5.693224E1,1.9877766E1,2.2243459E2,7.516843E1,2.874342E2,2.3906525E1,1.6437935E1,4.3211258E1,1.7107982E2,1.4940916E2,5.0363686E1,6.5685554E0,1.8274837E2,3.968621E1,1.037582E1,6.47926E1,2.5690204E2,3.0532158E1,1.276985E1,1.1136675E1,1.2806681E1,3.040458E1,1.2821208E2,4.286775E1,2.6303507E1,1.2310566E2,9.383357E1,8.8914795E1,1.3913037E1,2.5773174E1,1.2497375E1,5.229523E1,2.4615646E2,1.0745576E1,7.8119364E0,2.272022E1,2.083157E1,1.0738051E2,8.982108E1,3.3284576E1,5.9818387E0,1.9791336E1,3.296693E1,1.93283E1,9.884584E1,1.4731062E2,5.725769E0,5.019807E0,8.459404E0,1.4260818E1,1.2814713E1,8.016857E0,8.935471E1,1.802579E1,3.689013E1,5.2930954E1,2.6024775E1,7.259801E0,9.437207E0,8.940863E1,1.9033989E1,1.2827664E2,4.0802044E1,4.855267E1,9.524434E0,8.501355E0,2.4795593E1,1.2094535E1,3.5557037E1,1.7373919E1,7.6457014E0,8.176293E1,2.8394178E1,1.2407867E1,6.9377584E0,1.7857836E1,1.1983764E1,2.3573273E1,7.4391525E1,7.3714013E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"111","size_leaf_vector":"1"}},{"base_weights":[-4.657098E-2,3.635814E-2,-1.4217864E-1,1.392274E-1,-3.8551895E-3,-2.3196863E-1,-1.8186367E-4,1.8739721E-1,-0E0,4.7437556E-2,-2.5076154E-1,2.2442969E-2,-2.8622904E-1,6.045251E-2,-2.398207E-2,1.5600537E-2,-0E0,-1.632877E-2,1.0864659E-2,-1.14780866E-1,1.388876E-1,-0E0,-3.110073E-1,1.5572887E-2,-1.2994732E-2,-4.3020466E-1,-1.2795988E-1,1.7467421E-1,-5.7000164E-2,8.634597E-3,-2.7029055E-1,2.4175888E-1,-9.385108E-3,-0E0,-2.4722224E-2,-0E0,-3.3084653E-2,-0E0,-2.5519805E-2,1.8604089E-2,-0E0,-2.3853797E-1,1.5177071E-2,9.004628E-5,-4.6953368E-1,1.914409E-2,-0E0,-3.505822E-2,9.094291E-2,6.2895074E-2,-1.9990085E-2,8.443884E-3,-1.713073E-2,-0E0,-2.8357582E-2,-4.567214E-2,-0E0,1.2861329E-2,-4.481179E-4,-0E0,1.5179114E-2,7.7957506E-3,-8.791232E-3],"categories":[0,0,1,0,1,2,5,1,4,1,0,2,0,1,2,4,0,2,3,4,2,5,0,1,2,3,4,5,7,8,9,15,0,1,3,4,2,1,2,3,4,1,4,0,1,2,3,4,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2,0,2],"categories_nodes":[0,1,3,4,6,7,10,11,19,22,25,26,27,28,30,31,40,41,44,59],"categories_segments":[0,1,2,3,7,9,10,12,16,19,20,22,32,36,37,41,43,50,67,68],"categories_sizes":[1,1,1,4,2,1,2,4,3,1,2,10,4,1,4,2,7,17,1,2],"default_left":[1,1,0,1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":423,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,25,27,-1,-1,-1,-1,-1,29,31,-1,33,-1,-1,35,37,39,41,-1,43,45,47,-1,-1,-1,-1,49,-1,-1,51,53,-1,-1,55,-1,-1,-1,57,59,-1,-1,-1,-1,-1,-1,-1,-1,-1,61,-1,-1,-1],"loss_changes":[4.1239786E0,1.288309E0,2.6978545E0,6.743076E-1,2.5963104E0,2.3707724E0,2.7989793E0,7.423432E-1,9.930475E-1,2.2024167E0,7.347069E-1,1.1924549E0,1.7538195E0,1.3595257E0,0E0,0E0,0E0,0E0,0E0,2.0884602E0,1.883257E0,0E0,6.211753E-1,0E0,0E0,1.6251764E0,1.865289E0,1.244808E0,2.0782735E0,0E0,2.5450652E0,4.819541E-1,2.728566E0,0E0,0E0,0E0,0E0,1.1932678E0,0E0,0E0,8.2144916E-1,1.5472401E0,0E0,0E0,2.8620052E0,0E0,0E0,0E0,6.108912E-1,5.4172367E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.0671715E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,19,19,20,20,22,22,25,25,26,26,27,27,28,28,30,30,31,31,32,32,37,37,40,40,41,41,44,44,48,48,49,49,59,59],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,26,28,-1,-1,-1,-1,-1,30,32,-1,34,-1,-1,36,38,40,42,-1,44,46,48,-1,-1,-1,-1,50,-1,-1,52,54,-1,-1,56,-1,-1,-1,58,60,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1],"split_conditions":[NaN,NaN,5.4E1,NaN,NaN,1E1,NaN,NaN,6.1E1,3.4E1,NaN,NaN,3.3E1,6.4E1,-2.398207E-2,1.5600537E-2,-0E0,-1.632877E-2,1.0864659E-2,NaN,5.4E1,-0E0,NaN,1.5572887E-2,-1.2994732E-2,NaN,NaN,NaN,NaN,8.634597E-3,NaN,NaN,6.2E1,-0E0,-2.4722224E-2,-0E0,-3.3084653E-2,4.8E1,-2.5519805E-2,1.8604089E-2,NaN,NaN,1.5177071E-2,9.004628E-5,NaN,1.914409E-2,-0E0,-3.505822E-2,6.8E1,4.7E1,-1.9990085E-2,8.443884E-3,-1.713073E-2,-0E0,-2.8357582E-2,-4.567214E-2,-0E0,1.2861329E-2,-4.481179E-4,NaN,1.5179114E-2,7.7957506E-3,-8.791232E-3],"split_indices":[11,13,0,10,6,0,4,4,0,0,7,3,0,0,0,0,0,0,0,3,0,0,5,0,0,7,1,3,8,0,4,4,0,0,0,0,0,0,0,0,6,1,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0],"split_type":[1,1,0,1,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[4.953724E2,2.5713678E2,2.3823563E2,8.18124E1,1.7532437E2,1.3826332E2,9.9972305E1,6.337519E1,1.843721E1,1.413282E2,3.399617E1,1.9402117E1,1.188612E2,8.362114E1,1.6351166E1,5.151073E1,1.1864458E1,8.35013E0,1.0087079E1,4.4506496E1,9.682171E1,5.0686817E0,2.8927488E1,1.3370128E1,6.031989E0,5.5024727E1,6.383647E1,4.8684757E1,3.4936382E1,1.3405414E1,3.1101082E1,6.2648426E1,3.4173286E1,5.6181417E0,2.3309347E1,9.317195E0,4.570753E1,4.6613735E1,1.7222738E1,3.2494728E1,1.619003E1,2.5049168E1,9.887214E0,1.0720567E1,2.0380514E1,4.7838478E1,1.4809948E1,6.4788632E0,2.7694422E1,3.7688908E1,8.924829E0,9.123584E0,7.0664454E0,1.0712298E1,1.4336869E1,1.3934836E1,6.445678E0,2.005849E1,7.6359315E0,2.6855066E1,1.0833839E1,1.2348531E1,1.4506536E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-1.9525611E-1,2.69944E-2,-3.580809E-1,9.434421E-2,-3.1269856E-2,1.8920602E-2,-1.0873486E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,0],"categories_nodes":[0,2,3],"categories_segments":[0,8,15],"categories_sizes":[8,7,1],"default_left":[1,0,1,1,0,0,0],"id":424,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[1.4192196E1,0E0,6.880232E0,1.4610684E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,2.69944E-2,NaN,NaN,-3.1269856E-2,1.8920602E-2,-1.0873486E-2],"split_indices":[5,0,6,11,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[1.3891603E2,2.660427E1,1.1231177E2,2.0744473E1,9.156729E1,1.5218546E1,5.5259266E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.2626389E-2,3.723578E-2,-1.5965112E-1,1.7723761E-1,-0E0,1.1828591E-2,-2.0585081E-1,2.02144E-2,-0E0,5.931482E-2,-7.6552704E-2,-2.290682E-1,-0E0,1.6685922E-1,-1.5408114E-2,-0E0,-2.46752E-2,-3.924483E-4,-3.0032122E-1,1.794197E-2,-0E0,3.853728E-2,-1.4625055E-1,-1.3865227E-1,1.14185795E-1,-0E0,-3.402279E-1,-1.3350376E-1,1.7940916E-1,-0E0,-2.11122E-2,3.329967E-3,-2.3794457E-1,2.3138571E-1,-6.224249E-2,-0E0,-3.7436473E-1,-0E0,-2.285739E-2,1.5898185E-2,-0E0,-0E0,-3.696945E-1,1.9133462E-2,-0E0,-0E0,-1.5848339E-2,-0E0,-2.6288813E-2,-0E0,-2.9677508E-2],"categories":[8,10,15,17,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,1,2,0,1,2,3,4,5,6,7,8,10,11,14,15,16,0,1,9,19,2,3,4,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,0,0,3,4,0,2,5,0,1,2,3,4,5,6,0,2,3,0,0,1,2,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2],"categories_nodes":[0,1,3,4,9,10,11,13,18,22,24,26,27,28,32,33,36,42],"categories_segments":[0,4,22,26,28,42,46,49,69,73,74,77,80,87,90,91,98,115],"categories_sizes":[4,18,4,2,14,4,3,20,4,1,3,3,7,3,1,7,17,1],"default_left":[1,1,0,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":425,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,17,-1,19,21,23,-1,-1,25,-1,-1,27,29,31,33,-1,35,37,39,-1,-1,-1,41,43,45,-1,47,-1,-1,-1,-1,-1,49,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.255722E0,1.7302759E0,2.6134195E0,1.9265692E0,1.2309833E0,0E0,7.5781775E-1,0E0,0E0,1.4849527E0,2.4565287E0,1.5980716E0,0E0,9.556298E-1,7.782017E-1,1.593813E0,0E0,0E0,1.1157084E0,0E0,0E0,1.407101E0,9.222484E-1,1.2174845E0,1.3773015E0,0E0,1.114727E0,5.7389736E-1,5.0244284E-1,0E0,0E0,0E0,1.4363298E0,5.791297E-1,5.39703E-1,0E0,7.527294E-1,0E0,0E0,0E0,0E0,0E0,4.9783516E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,11,11,13,13,14,14,15,15,18,18,21,21,22,22,23,23,24,24,26,26,27,27,28,28,32,32,33,33,34,34,36,36,42,42],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,18,-1,20,22,24,-1,-1,26,-1,-1,28,30,32,34,-1,36,38,40,-1,-1,-1,42,44,46,-1,48,-1,-1,-1,-1,-1,50,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,9E0,NaN,NaN,1.1828591E-2,7.2E1,2.02144E-2,-0E0,NaN,NaN,NaN,-0E0,NaN,3E1,3.8E1,-2.46752E-2,-3.924483E-4,NaN,1.794197E-2,-0E0,1.6E1,NaN,9E0,NaN,-0E0,NaN,NaN,NaN,-0E0,-2.11122E-2,3.329967E-3,NaN,NaN,5E1,-0E0,NaN,-0E0,-2.285739E-2,1.5898185E-2,-0E0,-0E0,NaN,1.9133462E-2,-0E0,-0E0,-1.5848339E-2,-0E0,-2.6288813E-2,-0E0,-2.9677508E-2],"split_indices":[1,1,0,4,3,0,0,0,0,1,1,6,0,2,0,0,0,0,4,0,0,0,12,0,4,0,7,2,4,0,0,0,16,6,0,0,2,0,0,0,0,0,3,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,1,0,0,0,1,0,1,0,1,1,1,0,0,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.9140552E2,3.3506955E2,1.5633595E2,6.776897E1,2.6730057E2,1.38306875E1,1.4250526E2,4.1129345E1,2.6639622E1,1.5204556E2,1.1525501E2,1.2910094E2,1.3404335E1,6.9908394E1,8.213718E1,9.528183E1,1.9973183E1,3.7209538E1,9.18914E1,3.731502E1,3.2593372E1,5.06888E1,3.1448374E1,4.5353905E1,4.9927925E1,1.1139347E1,8.075205E1,1.7811796E1,3.2877007E1,1.7834084E1,1.3614289E1,1.0480882E1,3.487302E1,3.4980156E1,1.4947768E1,6.484264E0,7.426779E1,1.2364786E1,5.4470105E0,2.5508978E1,7.368029E0,1.1205355E1,2.3667667E1,2.7932089E1,7.048066E0,6.7872214E0,8.160547E0,5.227054E0,6.904073E1,6.2098837E0,1.7457783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[1.8168911E-2,-2.1581513E-1,2.6684266E-2,-1.9416565E-2,-0E0,9.407678E-2,1.6360631E-2,1.8409233E-1,-0E0,1.1503891E-1,7.129292E-3,2.327311E-1,-1.6128729E-3,3.8822677E-2,-1.20509565E-2,1.743071E-1,-1.0234239E-2,2.2317195E-2,-2.5122639E-2,-0E0,2.8221303E-1,-0E0,1.073707E-2,-0E0,2.282393E-1,9.471757E-3,9.512781E-4,1.784622E-2,-6.729893E-2,3.3465326E-1,-0E0,1.6883705E-2,-0E0,9.537066E-2,-4.4957336E-2,7.6984586E-3,-1.203614E-1,2.4851078E-2,-0E0,2.6387742E-1,1.2445541E-2,1.8845068E-2,-1.3594303E-1,1.27536915E-2,-2.889721E-3,4.0057243E-4,-1.4413565E-1,-0E0,2.4861198E-2,-8.726146E-3,1.2189309E-1,-3.544922E-3,2.5714442E-2,-1.4659953E-2,-0E0,-0E0,-1.0836529E-2,2.04949E-1,-0E0,-0E0,2.1503275E-2],"categories":[0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,6,7,8,12,13,14,15,16,17,18,19,20,21,3,0,2,1,0,1,2,3,5,6,7,2,0,1,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,21,2,0,1,3,4,0,1,2,3,4,5,8,9,10,0,2,3,4,2,3,6,0,0,2,0],"categories_nodes":[0,1,2,5,6,7,8,9,10,13,15,17,18,27,28,29,35,36,46,50,57],"categories_segments":[0,1,2,3,15,34,35,37,38,45,46,47,51,64,65,69,78,82,85,86,88],"categories_sizes":[1,1,1,12,19,1,2,1,7,1,1,4,13,1,4,9,4,3,1,2,1],"default_left":[1,1,1,0,0,1,1,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"id":426,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,19,-1,21,-1,23,-1,25,27,-1,29,-1,-1,-1,31,-1,-1,33,35,37,-1,-1,-1,39,41,43,45,-1,-1,47,49,51,53,-1,-1,-1,55,-1,-1,-1,57,-1,-1,-1,-1,-1,-1,59,-1,-1,-1],"loss_changes":[2.3428447E0,6.996318E-1,7.1365E-1,0E0,0E0,1.4249125E0,8.383864E-1,1.1651261E0,6.452282E-1,1.4107956E0,5.1338834E-1,7.45801E-1,0E0,4.734694E-1,0E0,7.701223E-1,0E0,4.599264E-1,6.342221E-1,0E0,9.0903234E-1,0E0,0E0,0E0,4.8672628E-1,0E0,0E0,7.4347323E-1,8.693797E-1,7.998371E-1,0E0,0E0,0E0,5.6311274E-1,5.651418E-1,8.52303E-1,5.629046E-1,0E0,0E0,4.1169965E-1,9.2540854E-1,1.3887839E0,7.054882E-1,0E0,0E0,0E0,4.4975066E-1,0E0,0E0,0E0,4.8747975E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0409954E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,15,15,17,17,18,18,20,20,24,24,27,27,28,28,29,29,33,33,34,34,35,35,36,36,39,39,40,40,41,41,42,42,46,46,50,50,57,57],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,20,-1,22,-1,24,-1,26,28,-1,30,-1,-1,-1,32,-1,-1,34,36,38,-1,-1,-1,40,42,44,46,-1,-1,48,50,52,54,-1,-1,-1,56,-1,-1,-1,58,-1,-1,-1,-1,-1,-1,60,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.9416565E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,1.7E1,-1.6128729E-3,NaN,-1.20509565E-2,NaN,-1.0234239E-2,NaN,NaN,-0E0,6.7E1,-0E0,1.073707E-2,-0E0,6.6E1,9.471757E-3,9.512781E-4,NaN,NaN,NaN,-0E0,1.6883705E-2,-0E0,1.6E1,2.7E1,NaN,NaN,2.4851078E-2,-0E0,1.2E1,1.9E1,1.6E1,5.5E1,1.27536915E-2,-2.889721E-3,4.0057243E-4,NaN,-0E0,2.4861198E-2,-8.726146E-3,NaN,-3.544922E-3,2.5714442E-2,-1.4659953E-2,-0E0,-0E0,-1.0836529E-2,NaN,-0E0,-0E0,2.1503275E-2],"split_indices":[11,10,15,0,0,1,2,4,6,3,5,0,0,8,0,13,0,4,2,0,0,0,0,0,0,0,0,3,3,2,0,0,0,0,0,4,6,0,0,0,0,0,0,0,0,0,16,0,0,0,4,0,0,0,0,0,0,16,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.3175951E3,3.785891E1,1.2797362E3,2.701092E1,1.0847991E1,1.472553E2,1.1324808E3,7.887693E1,6.837837E1,8.005233E1,1.0524285E3,6.9916306E1,8.960629E0,5.4009132E1,1.4369238E1,7.1132355E1,8.9199705E0,7.4932764E2,3.031009E2,1.3707389E1,5.6208916E1,3.542368E1,1.8585453E1,1.5777607E1,5.535475E1,3.0443909E1,7.188837E2,1.3217284E2,1.7092807E2,4.7455082E1,8.753831E0,5.0278633E1,5.0761175E0,6.9926254E1,6.2246586E1,5.9240368E1,1.116877E2,4.2012848E1,5.442237E0,1.51832E1,5.4743057E1,2.7384941E1,3.4861645E1,1.816899E1,4.107138E1,7.3932524E0,1.0429445E2,6.116722E0,9.066478E0,1.7077053E1,3.7666004E1,2.09392E1,6.4457426E0,2.5572313E1,9.2893305E0,9.179514E0,9.511493E1,2.3508146E1,1.4157857E1,6.01839E0,1.7489756E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[1.7852271E-2,2.6212867E-2,-1.6497694E-1,1.408138E-1,1.5658488E-2,2.520677E-3,-2.533782E-1,-0E0,2.448785E-1,2.2926282E-2,-5.053242E-2,-0E0,-2.2011029E-2,9.345389E-2,-9.607504E-3,-0E0,2.9942584E-1,3.7905358E-2,-3.658396E-3,2.3430657E-2,-1.6052234E-1,1.2458421E-2,-0E0,-0E0,2.3340458E-2,6.47795E-2,-3.1710315E-2,4.8446607E-2,-4.931901E-2,1.7686935E-2,-2.1713262E-3,-0E0,-1.4342788E-2,7.481511E-2,-1.1422496E-1,-5.0817095E-2,1.3964541E-2,6.4264527E-3,-1.3178405E-4,3.9595596E-2,-8.343473E-2,3.3865204E-1,6.178702E-2,-1.3509416E-2,-0E0,2.6291958E-3,-8.228433E-2,1.3524918E-2,-7.670874E-2,1.9419735E-3,-1.12023674E-1,-0E0,2.8593421E-2,7.003213E-2,-8.630254E-2,-0E0,-1.2022138E-1,1.1991935E-3,-1.3139642E-2,-1.0334804E-2,-1.7443563E-1,8.379612E-2,-0E0,-1.3861432E-2,-0E0,-9.855366E-3,5.79768E-3,-0E0,-1.7211226E-1,-8.0381036E-2,9.100568E-2,-0E0,-1.5217623E-2,9.523E-2,-4.833177E-3,1.2197806E-1,-1.0259547E-1,8.255643E-2,-1.1447645E-1,-0E0,-1.2904539E-2,1.0698382E-3,-1.8499637E-1,1.567822E-2,-0E0,2.0107973E-1,4.634294E-3,1.696686E-2,-5.1580514E-3,1.019669E-2,-1.5994567E-2,-0E0,1.5014689E-2,-1.7281938E-2,-0E0,-0E0,-1.998497E-2,4.6138367E-1,2.5422614E-2,-6.5019815E-3,1.0916555E-2,4.563471E-2,1.4164249E-3,1.1615358E-2,-4.089851E-3],"categories":[0,5,1,2,3,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,0,4,0,1,3,10,0,1,2,3,4,5,6,7,8,11,12,13,14,18,3,4,1,2,0,0,1,2,4,5,0,1,3,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,0,1,3,0,6,7,10,0,1,2,3,4,5,7,0,0,1,2,4,2,0,1,2,3,4,5,6,0,2,0,1,3,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,9,10,17,0,1,3,0,1,2,0,1,0,0,2,4,0,1,2,0,0,0,1,2,4,1,1],"categories_nodes":[0,1,2,3,4,6,7,9,10,13,16,17,18,19,20,25,27,28,33,34,35,39,40,41,42,46,50,53,54,56,60,68,69,73,75,76,78,82,85,97,98],"categories_segments":[0,2,6,22,23,25,28,29,43,45,47,48,53,56,74,75,78,79,82,89,90,94,95,102,103,104,105,107,122,123,135,138,141,143,144,147,150,151,152,156,157],"categories_sizes":[2,4,16,1,2,3,1,14,2,2,1,5,3,18,1,3,1,3,7,1,4,1,7,1,1,1,2,15,1,12,3,3,2,1,3,3,1,1,4,1,1],"default_left":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"id":427,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,21,-1,-1,23,25,27,29,31,-1,-1,-1,-1,33,35,37,39,-1,-1,-1,-1,41,43,45,-1,-1,-1,47,49,51,53,-1,-1,-1,55,-1,57,-1,59,-1,-1,61,63,65,67,-1,-1,69,71,73,75,-1,-1,-1,-1,77,79,81,83,-1,-1,85,-1,87,89,91,93,-1,-1,-1,95,-1,-1,97,-1,-1,-1,99,-1,-1,-1,-1,-1,-1,-1,101,103,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7535608E0,1.2456813E0,1.2285691E0,1.196705E0,5.117575E-1,0E0,6.7324996E-1,5.949698E-1,5.4294634E-1,4.7612518E-1,9.806627E-1,0E0,0E0,4.1859305E-1,0E0,0E0,3.8506413E-1,1.3953964E0,8.285401E-1,1.0755794E0,7.202698E-1,0E0,0E0,0E0,0E0,9.144583E-1,6.291843E-1,5.18893E-1,6.876007E-1,0E0,0E0,0E0,0E0,1.0892057E0,3.9650938E-1,5.855992E-1,0E0,0E0,0E0,1.1030699E0,6.521559E-1,4.027412E-1,5.9669065E-1,0E0,0E0,0E0,6.090245E-1,0E0,5.5799675E-1,0E0,5.8346677E-1,0E0,0E0,4.923501E-1,4.0619773E-1,4.5572746E-1,6.304662E-1,0E0,0E0,4.586662E-1,5.9736776E-1,7.8469515E-1,9.9766064E-1,0E0,0E0,0E0,0E0,3.8761872E-1,4.5832944E-1,7.6613474E-1,4.6584564E-1,0E0,0E0,5.518198E-1,0E0,1.2997248E0,1.0931783E0,5.0277543E-1,4.9248654E-1,0E0,0E0,0E0,5.401083E-1,0E0,0E0,1.9521079E0,0E0,0E0,0E0,5.0066173E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.456582E-1,7.6450324E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,13,13,16,16,17,17,18,18,19,19,20,20,25,25,26,26,27,27,28,28,33,33,34,34,35,35,39,39,40,40,41,41,42,42,46,46,48,48,50,50,53,53,54,54,55,55,56,56,59,59,60,60,61,61,62,62,67,67,68,68,69,69,70,70,73,73,75,75,76,76,77,77,78,78,82,82,85,85,89,89,97,97,98,98],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,22,-1,-1,24,26,28,30,32,-1,-1,-1,-1,34,36,38,40,-1,-1,-1,-1,42,44,46,-1,-1,-1,48,50,52,54,-1,-1,-1,56,-1,58,-1,60,-1,-1,62,64,66,68,-1,-1,70,72,74,76,-1,-1,-1,-1,78,80,82,84,-1,-1,86,-1,88,90,92,94,-1,-1,-1,96,-1,-1,98,-1,-1,-1,100,-1,-1,-1,-1,-1,-1,-1,102,104,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.520677E-3,NaN,NaN,2.2E1,NaN,NaN,-0E0,-2.2011029E-2,NaN,-9.607504E-3,-0E0,NaN,NaN,NaN,NaN,NaN,1.2458421E-2,-0E0,-0E0,2.3340458E-2,NaN,7.8E1,NaN,NaN,1.7686935E-2,-2.1713262E-3,-0E0,-1.4342788E-2,NaN,NaN,NaN,1.3964541E-2,6.4264527E-3,-1.3178405E-4,NaN,NaN,NaN,NaN,-1.3509416E-2,-0E0,2.6291958E-3,NaN,1.3524918E-2,1.9E1,1.9419735E-3,NaN,-0E0,2.8593421E-2,NaN,NaN,2.1E1,NaN,1.1991935E-3,-1.3139642E-2,5.6E1,NaN,7.3E1,3.5E1,-1.3861432E-2,-0E0,-9.855366E-3,5.79768E-3,6E1,NaN,NaN,6.4E1,-0E0,-1.5217623E-2,NaN,-4.833177E-3,NaN,NaN,2.4E1,NaN,-0E0,-1.2904539E-2,1.0698382E-3,NaN,1.567822E-2,-0E0,NaN,4.634294E-3,1.696686E-2,-5.1580514E-3,4.9E1,-1.5994567E-2,-0E0,1.5014689E-2,-1.7281938E-2,-0E0,-0E0,-1.998497E-2,NaN,NaN,-6.5019815E-3,1.0916555E-2,4.563471E-2,1.4164249E-3,1.1615358E-2,-4.089851E-3],"split_indices":[5,7,1,14,3,0,3,1,0,1,4,0,0,3,0,0,12,6,4,1,15,0,0,0,0,7,0,8,2,0,0,0,0,6,8,4,0,0,0,3,5,16,2,0,0,0,16,0,0,0,3,0,0,1,8,0,1,0,0,0,6,0,0,0,0,0,0,0,7,4,0,0,0,11,0,4,3,0,11,0,0,0,14,0,0,3,0,0,0,0,0,0,0,0,0,0,0,10,4,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,0,1,1,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,1,1,0,0,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[1.2825107E3,1.2365095E3,4.6001163E1,8.933648E1,1.1471731E3,8.884808E0,3.7116356E1,4.1310917E1,4.8025562E1,1.0565232E3,9.064982E1,1.0986507E1,2.6129848E1,2.8177929E1,1.3132989E1,1.0576259E1,3.7449303E1,7.1325916E2,3.4326407E2,4.6629192E1,4.4020622E1,1.6715393E1,1.1462537E1,8.604546E0,2.8844757E1,5.311227E2,1.8213646E2,1.4406128E2,1.992028E2,1.2379072E1,3.4250122E1,6.3383474E0,3.7682278E1,5.12514E2,1.8608734E1,1.765667E2,5.569749E0,8.739028E1,5.6670994E1,4.2271008E1,1.569318E2,1.5812465E1,4.967015E2,1.3512973E1,5.0957613E0,3.229816E1,1.4426854E2,2.2255623E1,2.0015385E1,2.0477453E1,1.3645435E2,5.051345E0,1.076112E1,4.8173062E2,1.497087E1,3.5715576E1,1.0855297E2,5.15173E0,1.4863655E1,6.2520092E1,7.393425E1,4.059282E2,7.5802444E1,9.733394E0,5.237476E0,7.373263E0,2.8342314E1,3.543143E1,7.312154E1,4.6474895E1,1.6045197E1,2.2118992E1,5.181526E1,3.8864398E2,1.7284185E1,3.306502E1,4.2737427E1,1.9159472E1,1.6271957E1,5.9921064E0,6.712943E1,1.724968E1,2.9225214E1,8.57536E0,7.469836E0,5.7915104E1,3.3072888E2,2.3961239E1,9.10378E0,1.8693077E1,2.4044352E1,9.01292E0,1.0146552E1,8.3587675E0,7.913191E0,1.406041E1,1.5164804E1,1.8262537E1,3.965257E1,5.5158963E0,1.317718E1,8.717487E0,9.54505E0,2.031623E1,1.9336338E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"105","size_leaf_vector":"1"}},{"base_weights":[-1.8385036E-2,1.1125509E-2,-2.340318E-1,-1.2349029E-1,4.3544892E-2,1.7606853E-2,-3.22762E-1,-2.7051333E-2,-0E0,-1.7515678E-2,5.4873634E-2,1.8497454E-2,-9.116241E-3,2.1259729E-3,-2.9246865E-2,1.06338404E-1,-1.9301083E-2,-7.265983E-2,7.064567E-2,1.6278778E-1,-0E0,-0E0,-2.2277838E-2,1.15037434E-1,9.803148E-4,1.5433116E-2,-0E0,7.5983196E-3,-1.2837503E-2,1.8245709E-1,-0E0,-2.5391545E-2,3.7139717E-2,2.0244145E-1,-0E0,6.0512472E-2,-1.8987338E-1,6.9201395E-2,-2.083093E-2,3.945824E-2,2.5056013E-1,1.3580419E-2,-0E0,-0E0,-3.3421835E-1,1.3953641E-1,-1.4183629E-2,1.0476544E-2,-1.1340892E-2,1.9137902E-2,-8.573349E-4,7.183827E-3,-1.7557736E-2,-0E0,-3.2353237E-2,-1.4648964E-2,2.0483373E-1,9.974051E-2,-3.449905E-1,2.5054038E-1,-2.4991091E-3,2.6136702E-1,-2.3154462E-2,-3.088133E-2,-0E0,1.8310267E-2,-0E0,2.0658463E-2,-0E0],"categories":[0,1,2,3,5,6,8,0,0,1,2,3,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,3,1,0,1,2,3,4,5,7,8,9,10,11,0,1,2,3,4,5,6,7,8,11,12,13,14,16,17,18,0,0,2,1,0,1,3,4,5,6,7,0,1,2,3,0,1,2,3,4,5,6,7,9,10,15,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,3,0,1,3,4,5,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,4,5,6,8,15,19,23,29,30,32,35,36,37,40,42,45,46,56,57],"categories_segments":[0,7,8,12,13,14,33,34,35,46,62,63,65,66,73,77,87,88,109,110,112,117],"categories_sizes":[7,1,4,1,1,19,1,1,11,16,1,2,1,7,4,10,1,21,1,2,5,21],"default_left":[1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":428,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,-1,-1,-1,-1,19,-1,21,23,25,27,-1,-1,29,31,-1,-1,-1,-1,33,35,-1,37,39,-1,41,43,45,-1,47,49,-1,51,-1,53,55,57,-1,-1,-1,-1,-1,-1,-1,-1,-1,59,61,63,65,-1,67,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.623236E0,1.835498E0,2.0208302E0,3.275405E0,1.0033786E0,9.45452E-1,3.1143122E0,0E0,1.5305628E0,0E0,7.421485E-1,0E0,0E0,0E0,0E0,3.809207E-1,0E0,8.890103E-1,8.580525E-1,4.8346037E-1,4.055348E-1,0E0,0E0,1.7112253E0,1.5453641E0,0E0,0E0,0E0,0E0,6.698561E-1,9.463379E-1,0E0,1.2533154E0,4.6069574E-1,0E0,4.4668752E-1,1.0321968E0,9.9281335E-1,0E0,9.9942034E-1,1.3787651E0,0E0,1.11236E0,0E0,9.0895915E-1,2.0525131E0,2.4737005E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.197722E0,2.82674E0,5.966399E-1,6.1201096E-1,0E0,4.2614484E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,15,15,17,17,18,18,19,19,20,20,23,23,24,24,29,29,30,30,32,32,33,33,35,35,36,36,37,37,39,39,40,40,42,42,44,44,45,45,46,46,56,56,57,57,58,58,59,59,61,61],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,-1,-1,-1,-1,20,-1,22,24,26,28,-1,-1,30,32,-1,-1,-1,-1,34,36,-1,38,40,-1,42,44,46,-1,48,50,-1,52,-1,54,56,58,-1,-1,-1,-1,-1,-1,-1,-1,-1,60,62,64,66,-1,68,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.7E1,NaN,NaN,NaN,-2.7051333E-2,NaN,-1.7515678E-2,1.4E1,1.8497454E-2,-9.116241E-3,2.1259729E-3,-2.9246865E-2,NaN,-1.9301083E-2,1.2E1,4.9E1,NaN,4.9E1,-0E0,-2.2277838E-2,NaN,5.2E1,1.5433116E-2,-0E0,7.5983196E-3,-1.2837503E-2,NaN,NaN,-2.5391545E-2,NaN,2.2E1,-0E0,NaN,NaN,NaN,-2.083093E-2,1.8E1,NaN,1.3580419E-2,NaN,-0E0,2.1E1,NaN,NaN,1.0476544E-2,-1.1340892E-2,1.9137902E-2,-8.573349E-4,7.183827E-3,-1.7557736E-2,-0E0,-3.2353237E-2,-1.4648964E-2,NaN,NaN,7.2E1,7.4E1,-2.4991091E-3,6.4E1,-2.3154462E-2,-3.088133E-2,-0E0,1.8310267E-2,-0E0,2.0658463E-2,-0E0],"split_indices":[5,14,7,0,16,11,1,0,3,0,0,0,0,0,0,10,0,0,0,2,0,0,0,1,0,0,0,0,0,7,3,0,3,0,0,6,6,1,0,0,1,0,2,0,0,9,3,0,0,0,0,0,0,0,0,0,7,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,1,0,1,0,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.1079068E2,4.4468063E2,6.611005E1,7.5629395E1,3.690512E2,1.30418415E1,5.3068207E1,2.3977257E1,5.165214E1,6.3149233E0,3.627363E2,7.9519415E0,5.0899005E0,1.0813867E1,4.225434E1,4.196924E1,9.6829E0,2.8001297E1,3.3473502E2,3.1022943E1,1.0946296E1,2.113156E1,6.869738E0,1.8969792E2,1.4503708E2,2.238093E1,8.6420145E0,5.1594353E0,5.7868605E0,1.2548649E2,6.421144E1,6.8017626E0,1.382353E2,1.178664E2,7.6200876E0,4.494936E1,1.9262083E1,1.325003E2,5.7350054E0,3.5278675E1,8.258772E1,1.2216619E1,3.273274E1,5.2935E0,1.3968584E1,8.137117E1,5.112914E1,2.7620668E1,7.6580048E0,7.632894E1,6.2587795E0,2.3793215E1,8.939525E0,5.033577E0,8.935007E0,7.8942027E0,7.347697E1,3.561384E1,1.5515301E1,6.727043E1,6.20653E0,2.9512024E1,6.101815E0,9.976853E0,5.538447E0,6.146866E1,5.801777E0,2.3876406E1,5.635619E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-2.2400358E-1,8.563614E-2,-3.0835086E-2,2.9355833E-1,-1.6863401E-1,2.5086058E-2,-0E0,9.261384E-3,-2.4348773E-2],"categories":[1,2,3,4,8,2,3,4,1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0,1,3,4],"categories_segments":[0,5,8,13],"categories_sizes":[5,3,5,21],"default_left":[1,1,0,1,1,0,0,0,0],"id":429,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[1.1104961E1,3.4487364E0,0E0,4.1063356E-1,2.0348737E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-3.0835086E-2,NaN,NaN,2.5086058E-2,-0E0,9.261384E-3,-2.4348773E-2],"split_indices":[5,3,0,7,2,0,0,0,0],"split_type":[1,1,0,1,1,0,0,0,0],"sum_hessian":[1.3407472E2,5.7234245E1,7.684048E1,3.472552E1,2.250872E1,2.2307175E1,1.2418348E1,6.084965E0,1.6423756E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.069939E-2,4.0767252E-2,-2.3801604E-1,1.7385561E-2,1.9777754E-2,-0E0,-3.16206E-1,-9.467785E-2,4.6874892E-2,9.9520214E-2,-1.2515846E-2,-0E0,-3.4203666E-1,9.119605E-4,-1.6221674E-1,6.363267E-2,-1.8376444E-2,-0E0,1.6142668E-2,-1.3351461E-1,-2.9596925E-2,-0E0,-2.70025E-1,6.5451453E-4,1.13106504E-1,-0E0,-2.229027E-2,-0E0,-2.5995238E-2,4.2052355E-2,-1.6354951E-1,1.332309E-1,-4.950604E-3,-1.7822666E-2,2.5336653E-1,1.2251248E-1,-2.764319E-4,-0E0,-2.8431248E-2,1.5419522E-1,-0E0,3.2178693E-2,-0E0,1.5576672E-2,-0E0,7.059638E-2,-1.2747513E-1,3.1288967E-2,2.2812587E-1,1.076734E-2,-1.06632225E-1,-1.1687451E-2,1.711854E-1,-0E0,-2.5382707E-1,1.23981826E-1,-1.0400572E-2,2.604509E-1,-0E0,-0E0,-1.6306149E-2,2.2292298E-1,-0E0,-0E0,-2.2425808E-2,1.8218575E-2,-0E0,1.8902654E-2,-0E0,2.1596111E-2,-0E0,-1.1644873E-2,8.348182E-3],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,2,0,2,3,4,5,6,7,8,1,2,4,5,6,10,0,0,2,1,0,2,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,1,2,4,5,6,7,8,9,2,1,2,3,15,0,1,3,4,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,0,1,3,4,5,6,7,8,0,1,3,4,0,1,2,4,5,6,7,8,9,10,11,12,15,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,2,4,7,8,12,14,15,19,23,24,25,29,31,34,35,36,39,46,47,50,52,57],"categories_segments":[0,5,24,25,26,34,40,41,43,44,47,63,71,72,76,81,102,104,112,113,116,129,147,149],"categories_sizes":[5,19,1,1,8,6,1,2,1,3,16,8,1,4,5,21,2,8,1,3,13,18,2,15],"default_left":[1,1,1,0,1,0,0,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":430,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,-1,19,-1,21,23,-1,-1,-1,25,-1,-1,27,29,31,33,-1,-1,-1,35,37,39,-1,-1,41,43,45,-1,-1,47,-1,-1,-1,-1,49,51,53,55,57,-1,59,-1,61,-1,63,65,-1,67,-1,-1,-1,69,-1,-1,-1,-1,71,-1,-1,-1,-1,-1,-1],"loss_changes":[7.0912075E0,1.3780682E0,2.4168448E0,0E0,1.0691677E0,5.2617E-1,9.1538906E-1,6.7692894E-1,1.3887331E0,7.009235E-1,0E0,0E0,8.9436245E-1,0E0,1.0215912E0,7.5430393E-1,0E0,0E0,0E0,1.210381E0,0E0,0E0,9.9911714E-1,8.305576E-1,6.977483E-1,1.7614467E0,0E0,0E0,0E0,6.2905365E-1,1.3025892E0,5.016918E-1,0E0,0E0,8.6822265E-1,9.5209074E-1,7.686394E-1,0E0,0E0,7.6549935E-1,0E0,0E0,0E0,0E0,4.7931314E-1,1.0663321E0,8.6135346E-1,1.042641E0,7.214763E-1,0E0,4.9729478E-1,0E0,4.1210938E-1,0E0,5.4097617E-1,8.707785E-1,0E0,4.4209957E-1,0E0,0E0,0E0,5.374906E-1,0E0,0E0,0E0,0E0,6.9344354E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,12,12,14,14,15,15,19,19,22,22,23,23,24,24,25,25,29,29,30,30,31,31,34,34,35,35,36,36,39,39,44,44,45,45,46,46,47,47,48,48,50,50,52,52,54,54,55,55,57,57,61,61,66,66],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,-1,20,-1,22,24,-1,-1,-1,26,-1,-1,28,30,32,34,-1,-1,-1,36,38,40,-1,-1,42,44,46,-1,-1,48,-1,-1,-1,-1,50,52,54,56,58,-1,60,-1,62,-1,64,66,-1,68,-1,-1,-1,70,-1,-1,-1,-1,72,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.7385561E-2,NaN,4.3E1,8E0,NaN,NaN,2.2E1,-1.2515846E-2,-0E0,NaN,9.119605E-4,NaN,NaN,-1.8376444E-2,-0E0,1.6142668E-2,NaN,-2.9596925E-2,-0E0,2.2E1,NaN,NaN,NaN,-2.229027E-2,-0E0,-2.5995238E-2,NaN,3.3E1,NaN,-4.950604E-3,-1.7822666E-2,NaN,NaN,NaN,-0E0,-2.8431248E-2,NaN,-0E0,3.2178693E-2,-0E0,1.5576672E-2,1.3E1,1.6E1,NaN,NaN,5.5E1,1.076734E-2,NaN,-1.1687451E-2,NaN,-0E0,1.3E1,1.5E1,-1.0400572E-2,NaN,-0E0,-0E0,-1.6306149E-2,3E1,-0E0,-0E0,-2.2425808E-2,1.8218575E-2,4.1E1,1.8902654E-2,-0E0,2.1596111E-2,-0E0,-1.1644873E-2,8.348182E-3],"split_indices":[5,1,12,0,15,0,0,5,1,0,0,0,14,0,3,10,0,0,0,4,0,0,0,2,1,10,0,0,0,1,0,7,0,0,2,4,5,0,0,12,0,0,0,0,0,0,4,1,0,0,1,0,4,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,1,0,0,1,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[5.0369412E2,3.8835175E2,1.1534239E2,2.4557549E1,3.637942E2,2.6771109E1,8.857129E1,5.7405617E1,3.0638858E2,2.0790182E1,5.980927E0,5.3676395E0,8.320364E1,1.3692309E1,4.371331E1,2.977538E2,8.634747E0,7.6917686E0,1.30984125E1,3.533846E1,4.786519E1,1.5331355E1,2.8381954E1,1.4605801E2,1.516958E2,2.1298773E1,1.4039687E1,1.0069756E1,1.8312199E1,1.2565618E2,2.0401834E1,1.4524141E2,6.4543915E0,9.217113E0,1.208166E1,5.4775925E1,7.088026E1,1.2472743E1,7.9290905E0,1.2897571E2,1.6265713E1,5.2010703E0,6.8805895E0,2.977474E1,2.5001186E1,3.8153038E1,3.2727215E1,5.766126E1,7.1314445E1,7.076728E0,1.7924458E1,5.9600472E0,3.2192993E1,1.2747616E1,1.9979599E1,4.4870445E1,1.27908125E1,6.4834984E1,6.479466E0,8.400575E0,9.523883E0,2.6374664E1,5.8183265E0,5.3644366E0,1.4615163E1,1.8420223E1,2.6450222E1,5.7741123E1,7.093857E0,1.5817348E1,1.0557317E1,1.0346815E1,1.6103407E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[1.3122726E-2,-1.6488656E-2,2.2923024E-2,6.202713E-2,7.803771E-3,9.0355E-2,-0E0,3.680703E-2,-1.3637648E-2,1.2424612E-1,5.323365E-3,8.4724285E-2,-0E0,7.909216E-3,-5.8719166E-2,1.3757016E-1,-0E0,1.0606537E-1,-5.2278813E-2,1.2756874E-1,-0E0,3.7558597E-2,-6.278186E-3,3.0988896E-2,-9.026444E-3,-0E0,-1.3300648E-1,-0E0,1.7140085E-1,1.9127679E-1,-1.557527E-3,4.927028E-4,-1.6383204E-1,1.7280093E-1,-6.679512E-3,-0E0,1.2702324E-2,1.4633369E-2,1.3394733E-2,-5.5048842E-2,1.3084088E-2,-0E0,-1.7588654E-1,1.3288478E-2,-0E0,2.2053204E-2,-0E0,-0E0,-1.674366E-2,2.2517075E-1,2.979351E-3,-8.408825E-3,6.299469E-3,3.1338353E-2,-8.810208E-2,-0E0,-1.8257622E-2,-1.5012121E-2,-0E0,1.087585E-1,2.6167002E-2,1.4132883E-1,-5.6967776E-2,5.7009406E-2,-6.859715E-2,-0E0,-1.3991236E-2,6.6186036E-3,-3.5164407E-3,1.0782056E-2,-0E0,-0E0,1.6128156E-2,-2.2156015E-2,4.200406E-3,-2.5993867E-3,8.337349E-2,1.1759012E-4,-1.6510859E-1,1.6746762E-1,1.7456918E-3,-2.003311E-2,-0E0,2.1010944E-1,-0E0,4.3817926E-3,-8.195367E-2,-0E0,1.6178535E-2,-1.2454162E-2,-0E0],"categories":[0,0,1,2,4,5,6,7,8,9,11,12,14,16,17,18,0,1,2,3,4,5,6,8,9,12,13,14,15,16,17,18,21,0,1,2,3,6,7,8,0,1,2,4,5,6,7,8,9,10,11,12,14,15,0,0,1,0,1,0,3,0,6,0,2,4,8,1,4,0,1,2,3,4,5,7,2,0,0,5,0,2,21,2,0,1,2,3,4,15,2,0,0,2,4,0,1,1],"categories_nodes":[0,3,4,5,7,8,9,10,11,12,13,15,18,26,28,29,32,33,38,39,50,53,54,62,76,79,86],"categories_segments":[0,1,16,33,40,54,55,56,57,59,61,63,64,65,67,69,76,77,78,80,83,84,90,91,92,95,97],"categories_sizes":[1,15,17,7,14,1,1,1,2,2,2,1,1,2,2,7,1,1,2,3,1,6,1,1,3,2,1],"default_left":[1,0,0,1,1,1,0,1,1,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0],"id":431,"left_children":[1,-1,3,5,7,9,-1,11,13,15,17,19,21,23,25,27,-1,29,31,33,-1,35,-1,37,-1,39,41,-1,43,45,-1,-1,47,49,51,-1,-1,-1,53,55,-1,-1,57,-1,-1,-1,-1,-1,-1,59,61,-1,-1,63,65,67,-1,-1,-1,69,-1,71,73,75,77,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,79,-1,81,83,85,-1,-1,87,-1,-1,89,-1,-1,-1,-1],"loss_changes":[3.0766904E0,0E0,6.457038E-1,6.5186703E-1,6.319813E-1,4.684857E-1,0E0,6.7041045E-1,5.861702E-1,3.988216E-1,5.75339E-1,8.386109E-1,8.885357E-1,9.489481E-1,6.9893825E-1,5.576227E-1,0E0,7.25376E-1,5.429022E-1,1.0500958E0,0E0,1.1666269E0,0E0,6.1973876E-1,0E0,1.1628374E0,6.445894E-1,0E0,7.726505E-1,8.457544E-1,0E0,0E0,5.101771E-1,5.759382E-1,4.015703E-1,0E0,0E0,0E0,4.2778164E-1,1.0293193E0,0E0,0E0,6.1227536E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.9083056E-1,4.3515643E-1,0E0,0E0,6.407964E-1,5.726744E-1,4.3181223E-1,0E0,0E0,0E0,5.602041E-1,0E0,3.9060554E-1,1.0761765E0,6.2591726E-1,5.3245294E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.87291E-1,0E0,7.181327E-1,4.761312E-1,5.5848926E-1,0E0,0E0,4.2146492E-1,0E0,0E0,4.4749516E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,17,17,18,18,19,19,21,21,23,23,25,25,26,26,28,28,29,29,32,32,33,33,34,34,38,38,39,39,42,42,49,49,50,50,53,53,54,54,55,55,59,59,61,61,62,62,63,63,64,64,76,76,78,78,79,79,80,80,83,83,86,86],"right_children":[2,-1,4,6,8,10,-1,12,14,16,18,20,22,24,26,28,-1,30,32,34,-1,36,-1,38,-1,40,42,-1,44,46,-1,-1,48,50,52,-1,-1,-1,54,56,-1,-1,58,-1,-1,-1,-1,-1,-1,60,62,-1,-1,64,66,68,-1,-1,-1,70,-1,72,74,76,78,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,80,-1,82,84,86,-1,-1,88,-1,-1,90,-1,-1,-1,-1],"split_conditions":[NaN,-1.6488656E-2,1.8E1,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,5.3E1,NaN,-0E0,1.6E1,NaN,6.2E1,-0E0,5.7E1,-6.278186E-3,2.1E1,-9.026444E-3,4.8E1,NaN,-0E0,NaN,NaN,-1.557527E-3,4.927028E-4,NaN,NaN,7.1E1,-0E0,1.2702324E-2,1.4633369E-2,NaN,NaN,1.3084088E-2,-0E0,6.6E1,1.3288478E-2,-0E0,2.2053204E-2,-0E0,-0E0,-1.674366E-2,4.9E1,NaN,-8.408825E-3,6.299469E-3,NaN,NaN,2.6E1,-1.8257622E-2,-1.5012121E-2,-0E0,4.6E1,2.6167002E-2,3.5E1,NaN,2.9E1,4.8E1,-0E0,-1.3991236E-2,6.6186036E-3,-3.5164407E-3,1.0782056E-2,-0E0,-0E0,1.6128156E-2,-2.2156015E-2,4.200406E-3,-2.5993867E-3,NaN,1.1759012E-4,5.7E1,NaN,6.4E1,-2.003311E-2,-0E0,4.1E1,-0E0,4.3817926E-3,NaN,-0E0,1.6178535E-2,-1.2454162E-2,-0E0],"split_indices":[11,0,0,1,2,5,0,1,8,7,10,3,4,6,0,17,0,0,8,0,0,0,0,0,0,0,5,0,3,2,0,0,3,8,0,0,0,0,5,2,0,0,0,0,0,0,0,0,0,0,10,0,0,2,3,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,3,0,0,0,0,0,0,8,0,0,0,0],"split_type":[1,0,0,1,1,1,0,1,1,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.3180938E3,3.934127E1,1.2787526E3,3.2545703E2,9.532955E2,2.320582E2,9.339884E1,4.3591342E2,5.173821E2,1.5188675E2,8.017144E1,1.7388258E2,2.6203082E2,3.2753018E2,1.8985188E2,1.4455821E2,7.328533E0,3.849077E1,4.168067E1,1.2700055E2,4.688204E1,1.9825815E2,6.377268E1,2.936129E2,3.391729E1,1.151108E2,7.474108E1,3.323485E1,1.1132337E2,2.9973463E1,8.517303E0,1.9229654E1,2.2451017E1,1.0334345E2,2.3657097E1,1.6189613E2,3.636202E1,1.4909163E1,2.7870374E2,9.558146E1,1.9529337E1,1.210566E1,6.2635418E1,9.765684E1,1.3666532E1,1.5655506E1,1.4317958E1,6.7075086E0,1.5743509E1,7.13123E1,3.2031147E1,1.7638922E1,6.0181746E0,2.5138109E2,2.7322645E1,8.070912E1,1.4872338E1,4.7667343E1,1.4968076E1,5.0336266E1,2.0976038E1,1.6765512E1,1.5265634E1,2.133611E2,3.802E1,1.1938503E1,1.5384142E1,2.3285505E1,5.7423615E1,4.1432037E1,8.904228E0,6.2670994E0,1.0498413E1,7.344083E0,7.9215508E0,3.260943E1,1.8075166E2,1.374635E1,2.427365E1,7.83382E1,1.0241346E2,1.3201552E1,1.1072097E1,5.975089E1,1.8587317E1,6.8480835E1,3.393263E1,1.018657E1,4.956432E1,1.6902044E1,1.7030584E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"91","size_leaf_vector":"1"}},{"base_weights":[1.5771126E-2,1.16757564E-1,4.9539823E-3,1.6104195E-1,-0E0,1.3065736E-2,-1.6517265E-1,2.0735143E-1,-1.0983374E-3,-2.9771158E-3,1.1948843E-2,9.525952E-3,8.624164E-3,5.655337E-3,-2.4121138E-1,1.5927482E-2,-0E0,7.28516E-2,1.2628676E-3,-0E0,-2.1002742E-2,1.2470813E-1,-8.3835056E-4,1.4501435E-2,-3.679341E-2,-0E0,2.2040567E-1,4.5053214E-3,-8.942055E-3,-0E0,4.8702728E-2,7.288459E-3,-1.0347736E-1,-0E0,1.8522281E-2,1.2632875E-1,-9.4968505E-4,-2.994803E-2,6.8999976E-2,8.669621E-3,-8.911123E-3,3.244595E-2,-2.2288048E-1,-0E0,1.7968935E-1,6.224217E-3,-8.777366E-3,1.4115965E-1,2.5519112E-3,1.1836482E-1,-5.4331042E-2,1.6760105E-1,-4.6393994E-4,-0E0,-1.686303E-2,1.5094144E-2,-0E0,2.900552E-1,3.139182E-5,-8.165231E-3,5.0480973E-2,1.5837211E-2,-0E0,1.0761215E-3,-1.08435236E-1,-0E0,2.0169301E-2,-0E0,2.3171345E-2,1.1056744E-2,-0E0,-0E0,-1.7137282E-1,-0E0,-1.5970454E-2],"categories":[0,1,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,4,0,5,0,0,1,2,3,0,1,3,4,5,1,2,3,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2,4,0,1,2,3,15,0,0,1,2,2,0,1,0,2,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,0,1,2,0,0,1,2,3,4,5,1,0,2,3,4,0,0,1,3,4,0,1,3,4,5,6,7,0,0,1,2,3,0,2,3],"categories_nodes":[0,1,2,5,6,7,12,14,17,18,21,22,23,24,26,29,31,32,35,37,38,40,41,42,44,47,48,49,50,51,60,64,72],"categories_segments":[0,18,20,22,23,27,32,36,53,55,60,61,64,65,67,68,69,70,91,92,93,94,97,98,104,105,109,110,114,121,122,126,127],"categories_sizes":[18,2,2,1,4,5,4,17,2,5,1,3,1,2,1,1,1,21,1,1,1,3,1,6,1,4,1,4,7,1,4,1,2],"default_left":[1,1,1,0,0,1,1,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0,1,0,1,1,0,1,1,1,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"id":432,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,-1,17,-1,19,-1,-1,21,23,-1,-1,25,27,29,31,-1,33,-1,-1,35,37,39,41,-1,-1,43,-1,45,47,-1,49,51,53,-1,55,-1,-1,57,59,61,63,65,-1,-1,-1,-1,-1,67,-1,-1,69,-1,-1,-1,71,-1,-1,-1,-1,-1,-1,-1,73,-1,-1],"loss_changes":[1.2120996E0,3.9962006E-1,1.3910815E0,9.135704E-1,4.8727307E-1,4.2127115E-1,1.1503851E0,5.3218484E-1,0E0,0E0,0E0,0E0,4.088442E-1,0E0,1.0939381E0,0E0,0E0,5.4916567E-1,4.8138973E-1,0E0,0E0,7.861525E-1,3.8945302E-1,4.5464903E-1,8.4132797E-1,0E0,7.058039E-1,0E0,0E0,8.355821E-1,4.8440003E-1,4.583435E-1,2.0620914E0,0E0,0E0,5.579768E-1,0E0,5.9977674E-1,8.496001E-1,0E0,5.1767725E-1,5.0245E-1,5.7615066E-1,0E0,4.3166888E-1,0E0,0E0,1.5570567E0,6.9310915E-1,4.079683E-1,4.8569277E-1,7.416014E-1,0E0,0E0,0E0,0E0,0E0,6.188016E-1,0E0,0E0,8.083879E-1,0E0,0E0,0E0,6.299814E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.995969E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,12,12,14,14,17,17,18,18,21,21,22,22,23,23,24,24,26,26,29,29,30,30,31,31,32,32,35,35,37,37,38,38,40,40,41,41,42,42,44,44,47,47,48,48,49,49,50,50,51,51,57,57,60,60,64,64,72,72],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,-1,18,-1,20,-1,-1,22,24,-1,-1,26,28,30,32,-1,34,-1,-1,36,38,40,42,-1,-1,44,-1,46,48,-1,50,52,54,-1,56,-1,-1,58,60,62,64,66,-1,-1,-1,-1,-1,68,-1,-1,70,-1,-1,-1,72,-1,-1,-1,-1,-1,-1,-1,74,-1,-1],"split_conditions":[NaN,NaN,NaN,6.2E1,5.4E1,NaN,NaN,NaN,-1.0983374E-3,-2.9771158E-3,1.1948843E-2,9.525952E-3,NaN,5.655337E-3,NaN,1.5927482E-2,-0E0,NaN,NaN,-0E0,-2.1002742E-2,NaN,NaN,NaN,NaN,-0E0,NaN,4.5053214E-3,-8.942055E-3,NaN,1.5E1,NaN,NaN,-0E0,1.8522281E-2,NaN,-9.4968505E-4,NaN,NaN,8.669621E-3,NaN,NaN,NaN,-0E0,NaN,6.224217E-3,-8.777366E-3,NaN,NaN,NaN,NaN,NaN,-4.6393994E-4,-0E0,-1.686303E-2,1.5094144E-2,-0E0,2.8E1,3.139182E-5,-8.165231E-3,NaN,1.5837211E-2,-0E0,1.0761215E-3,NaN,-0E0,2.0169301E-2,-0E0,2.3171345E-2,1.1056744E-2,-0E0,-0E0,NaN,-0E0,-1.5970454E-2],"split_indices":[2,4,5,0,0,19,4,7,0,0,0,0,7,0,1,0,0,4,1,0,0,14,3,8,4,0,12,0,0,15,0,13,2,0,0,12,0,13,9,0,7,9,6,0,4,0,0,4,16,3,6,16,0,0,0,0,0,0,0,0,4,0,0,0,17,0,0,0,0,0,0,0,3,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0,1,0,1,1,0,1,1,1,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.2849626E3,1.0807734E2,1.1768853E3,7.117621E1,3.690113E1,1.1341447E3,4.2740654E1,6.3243664E1,7.932546E0,2.621323E1,1.06879E1,2.2989027E1,1.1111556E3,5.0196E0,3.7721054E1,5.441659E1,8.827072E0,9.012989E1,1.02102576E3,6.6720095E0,3.1049044E1,6.4619804E1,2.5510084E1,7.8938745E2,2.3163826E2,2.924379E1,3.5376015E1,9.8614855E0,1.5648599E1,5.2972906E2,2.5965842E2,1.2633724E2,1.0530101E2,5.9047394E0,2.9471273E1,4.3732437E1,4.8599664E2,3.704824E1,2.2261015E2,2.3893414E1,1.02443825E2,4.379162E1,6.150939E1,5.94777E0,3.7784668E1,1.0002824E1,2.704542E1,9.4110756E1,1.284994E2,1.6846605E1,8.559722E1,1.7361084E1,2.6430536E1,7.237117E0,5.4272274E1,3.025804E1,7.5266294E0,3.911881E1,5.4991947E1,2.5167236E1,1.0333217E2,9.350266E0,7.496339E0,2.5073837E1,6.0523384E1,5.9364653E0,1.1424619E1,8.5785265E0,3.0540281E1,3.5629112E1,6.770306E1,1.6159346E1,4.436404E1,1.0090493E1,3.427355E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-2.8249137E-2,-7.5788223E-3,-2.540924E-2,1.8773207E-2,-1.165091E-1,-2.0882692E-2,3.492007E-2,-4.665761E-2,-2.6363207E-2,5.5199873E-2,-1.3908283E-1,-0E0,-1.7945509E-1,-0E0,8.802459E-2,-0E0,-2.1678558E-2,-2.3405584E-2,-0E0,1.4504573E-1,-2.1092366E-1,1.9558993E-1,-8.519289E-2,1.912218E-1,-0E0,-2.6087817E-2,-3.434784E-2,2.1860848E-1,-0E0,1.997901E-2,-2.214436E-2,-0E0,1.8803634E-2,2.9007355E-2,-1.8614544E-1,-0E0,1.6570283E-2,1.9609177E-2,-5.585185E-2,-1.2433304E-2,1.4069521E-2,-0E0,-2.2750525E-2,1.3540419E-2,-1.0476703E-2,4.3872055E-2,-2.8436296E-2,1.3485621E-2,-0E0,3.8278042E-3,-1.3623444E-2],"categories":[2,8,0,2,3,4,9,17,0,1,3,0,1,2,3,4,5,8,11,12,13,14,16,17,18,19,20,21,0,0,3,0,1,2,4,1,3,4,0,2,4,2,3,4,0,1,0,0,0,2,3,4,0,1,2,0,1,2,3,4,5,6,7,10,0,0,1,2,4],"categories_nodes":[0,1,3,4,6,7,10,13,14,19,20,21,22,23,27,29,34,38,45,48],"categories_segments":[0,2,8,9,11,28,29,31,35,38,41,43,44,46,47,48,52,55,64,65],"categories_sizes":[2,6,1,2,17,1,2,4,3,3,2,1,2,1,1,4,3,9,1,4],"default_left":[1,1,0,1,1,0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,1,1,1,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0],"id":433,"left_children":[1,3,-1,5,7,-1,9,11,-1,13,15,-1,17,19,21,-1,-1,-1,-1,23,25,27,29,31,-1,33,-1,35,-1,37,-1,-1,-1,39,41,43,-1,-1,45,-1,-1,-1,-1,-1,-1,47,-1,-1,49,-1,-1],"loss_changes":[3.01263E0,1.5092149E0,0E0,1.5848422E0,1.316438E0,0E0,1.1487752E0,6.463347E-1,0E0,7.12628E-1,7.587833E-1,0E0,1.370846E0,3.5445695E0,4.3482327E0,0E0,0E0,0E0,0E0,5.593717E-1,1.9767952E0,9.0369034E-1,2.6705246E0,1.3149632E0,0E0,5.847418E-1,0E0,7.8337526E-1,0E0,1.5832822E0,0E0,0E0,0E0,1.0183188E0,7.021754E-1,8.974456E-1,0E0,0E0,2.187253E0,0E0,0E0,0E0,0E0,0E0,0E0,5.317733E-1,0E0,0E0,4.85009E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,9,9,10,10,12,12,13,13,14,14,19,19,20,20,21,21,22,22,23,23,25,25,27,27,29,29,33,33,34,34,35,35,38,38,45,45,48,48],"right_children":[2,4,-1,6,8,-1,10,12,-1,14,16,-1,18,20,22,-1,-1,-1,-1,24,26,28,30,32,-1,34,-1,36,-1,38,-1,-1,-1,40,42,44,-1,-1,46,-1,-1,-1,-1,-1,-1,48,-1,-1,50,-1,-1],"split_conditions":[NaN,NaN,-2.540924E-2,NaN,NaN,-2.0882692E-2,NaN,NaN,-2.6363207E-2,3.3E1,NaN,-0E0,7.3E1,NaN,NaN,-0E0,-2.1678558E-2,-2.3405584E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,1.6E1,-3.434784E-2,NaN,-0E0,NaN,-2.214436E-2,-0E0,1.8803634E-2,1.4E1,NaN,4.8E1,1.6570283E-2,1.9609177E-2,NaN,-1.2433304E-2,1.4069521E-2,-0E0,-2.2750525E-2,1.3540419E-2,-1.0476703E-2,NaN,-2.8436296E-2,1.3485621E-2,NaN,3.8278042E-3,-1.3623444E-2],"split_indices":[5,1,0,12,4,0,2,11,0,0,3,0,0,3,3,0,0,0,0,4,4,4,4,11,0,0,0,17,0,7,0,0,0,0,7,0,0,0,1,0,0,0,0,0,0,13,0,0,4,0,0],"split_type":[1,1,0,1,1,0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,1,1,1,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0],"sum_hessian":[4.8823398E2,4.679798E2,2.0254179E1,3.6658224E2,1.0139755E2,1.0379237E1,3.5620303E2,8.799269E1,1.3404859E1,3.2851523E2,2.7687784E1,6.402449E1,2.39682E1,1.0868889E2,2.1982635E2,1.767501E1,1.0012774E1,1.5146165E1,8.822037E0,6.1189533E1,4.749936E1,1.4107652E2,7.8749825E1,4.9569748E1,1.1619783E1,3.4551582E1,1.2947777E1,1.3140227E2,9.6742525E0,5.2619823E1,2.6130001E1,1.282258E1,3.674717E1,1.968401E1,1.4867572E1,2.1536951E1,1.0986532E2,1.4310181E1,3.8309643E1,5.102117E0,1.4581892E1,6.338275E0,8.529297E0,1.147122E1,1.006573E1,2.8540293E1,9.769351E0,1.1749805E1,1.6790487E1,8.625987E0,8.1645E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-1.6444896E-1,1.5168402E-1,-3.07582E-2,2.565617E-1,-1.8261006E-2,3.365679E-1,-1.2413033E-2,2.8130105E-2,8.308288E-2,2.110929E-2,-1.2740029E-2],"categories":[1,2,3,4,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,3,4,5,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,5,8],"categories_segments":[0,5,23,27,35],"categories_sizes":[5,18,4,8,1],"default_left":[1,1,0,1,0,1,0,0,1,0,0],"id":434,"left_children":[1,3,-1,5,-1,7,-1,-1,9,-1,-1],"loss_changes":[1.465677E1,3.299665E0,0E0,2.5392926E0,0E0,4.102025E-1,0E0,0E0,1.8071316E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,8,8],"right_children":[2,4,-1,6,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,-3.07582E-2,NaN,-1.8261006E-2,NaN,-1.2413033E-2,2.8130105E-2,NaN,2.110929E-2,-1.2740029E-2],"split_indices":[5,1,0,7,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,1,0,0,1,0,0],"sum_hessian":[1.4296219E2,6.819517E1,7.476702E1,5.850549E1,9.689678E0,5.3074436E1,5.4310546E0,3.316419E1,1.9910248E1,1.3570084E1,6.3401647E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.0934649E-2,3.0197836E-2,-2.5142705E-1,1.5874857E-2,9.86981E-3,-2.9111426E-2,-1.2525374E-1,2.1415547E-2,-1.5977839E-2,-2.2686282E-1,6.335152E-2,4.198832E-2,-7.904621E-2,2.110368E-3,-3.1896406E-1,-1.5479651E-2,3.434624E-1,9.179195E-3,1.4160698E-2,3.3745964E-3,-1.15334485E-2,-0E0,-2.4601517E-2,3.275098E-2,-0E0,3.7349775E-2,-9.673368E-3,5.9648134E-2,-1.3651879E-1,9.305794E-2,-0E0,5.558194E-3,-2.5846604E-2,4.133651E-2,2.4506983E-1,-9.407179E-3,7.824395E-2,2.0560622E-2,5.7283808E-3,2.3283787E-2,-0E0,1.2351295E-2,-9.4753405E-4,3.6851827E-2,-1.1224067E-2,-2.7328916E-3,9.896041E-2,6.4161355E-3,-9.777905E-3,-1.3495298E-3,1.187513E-2],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,10,0,0,1,4,1,2,3,4,1,2,3,4,0,1,2,4,0,0,1,2,3,4,10,1,2,4,5,6,7,8,19,0,3,4,5,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,2,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,1,2],"categories_nodes":[0,1,2,4,6,7,9,11,12,16,18,25,27,29,30,33,34,36,38,43],"categories_segments":[0,5,24,25,26,27,30,34,38,42,43,49,57,61,81,82,83,84,99,100],"categories_sizes":[5,19,1,1,1,3,4,4,4,1,6,8,4,20,1,1,1,15,1,1],"default_left":[1,1,1,0,1,0,1,1,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"id":435,"left_children":[1,3,5,-1,7,-1,9,11,-1,13,15,17,19,-1,21,-1,23,-1,25,-1,-1,-1,-1,-1,-1,27,-1,29,31,33,35,-1,-1,37,39,-1,41,-1,43,-1,-1,-1,-1,45,-1,47,49,-1,-1,-1,-1],"loss_changes":[6.9923434E0,1.2389319E0,1.71526E0,0E0,7.0495886E-1,0E0,1.7482728E0,6.707376E-1,0E0,1.7978194E0,2.2697093E0,5.8282095E-1,8.130919E-1,0E0,1.0593834E0,0E0,7.230207E-1,0E0,7.83974E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.915657E-1,0E0,4.3856245E-1,1.6402187E0,6.146637E-1,9.0688217E-1,0E0,0E0,5.951836E-1,1.1368966E0,0E0,8.052716E-1,0E0,3.9668775E-1,0E0,0E0,0E0,0E0,4.021511E-1,0E0,8.282793E-1,8.0450106E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,9,9,10,10,11,11,12,12,14,14,16,16,18,18,25,25,27,27,28,28,29,29,30,30,33,33,34,34,36,36,38,38,43,43,45,45,46,46],"right_children":[2,4,6,-1,8,-1,10,12,-1,14,16,18,20,-1,22,-1,24,-1,26,-1,-1,-1,-1,-1,-1,28,-1,30,32,34,36,-1,-1,38,40,-1,42,-1,44,-1,-1,-1,-1,46,-1,48,50,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5874857E-2,NaN,-2.9111426E-2,NaN,NaN,-1.5977839E-2,NaN,3.7E1,NaN,NaN,2.110368E-3,1.2E1,-1.5479651E-2,NaN,9.179195E-3,NaN,3.3745964E-3,-1.15334485E-2,-0E0,-2.4601517E-2,3.275098E-2,-0E0,NaN,-9.673368E-3,NaN,1.3E1,NaN,NaN,5.558194E-3,-2.5846604E-2,NaN,NaN,-9.407179E-3,NaN,2.0560622E-2,NaN,2.3283787E-2,-0E0,1.2351295E-2,-9.4753405E-4,NaN,-1.1224067E-2,1.8E1,1.9E1,6.4161355E-3,-9.777905E-3,-1.3495298E-3,1.187513E-2],"split_indices":[5,1,10,0,1,0,8,6,0,3,0,3,3,0,0,0,14,0,2,0,0,0,0,0,0,1,0,5,0,2,12,0,0,18,8,0,1,0,3,0,0,0,0,10,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,0,1,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[4.8932614E2,3.7897137E2,1.10354774E2,2.4233139E1,3.5473822E2,3.6484E1,7.3870766E1,3.4719287E2,7.545361E0,5.3173084E1,2.0697683E1,3.0232233E2,4.4870537E1,9.811901E0,4.3361183E1,7.4358187E0,1.3261865E1,5.2268757E1,2.5005357E2,1.2607132E1,3.22634E1,5.1714168E0,3.8189766E1,7.993786E0,5.2680793E0,2.287469E2,2.1306679E1,2.1209636E2,1.6650547E1,1.3648888E2,7.560747E1,6.4523993E0,1.0198147E1,1.1169645E2,2.4792435E1,2.6578783E1,4.9028687E1,5.785303E0,1.0591114E2,1.9638859E1,5.1535764E0,2.9155128E1,1.987356E1,9.916248E1,6.748661E0,4.627731E1,5.288517E1,2.1456821E1,2.482049E1,1.4388283E1,3.8496887E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[1.840123E-2,2.1895383E-2,-1.6791366E-2,5.7798292E-2,4.8496644E-3,8.2595676E-2,-2.1351283E-2,4.838503E-2,-6.8853647E-3,2.4662185E-2,1.5348296E-1,7.951055E-3,-8.545564E-2,1.0082618E-1,-2.1894565E-2,8.049848E-3,-6.892882E-2,7.5455764E-3,-3.9584172E-4,2.295938E-1,-0E0,-1.699895E-2,-0E0,1.5113151E-1,-0E0,9.323887E-3,-7.123799E-2,1.1272493E-2,-0E0,-0E0,-2.0432976E-1,3.2646298E-1,1.424112E-3,8.443503E-3,-4.877888E-3,9.530495E-3,-6.558341E-3,1.53450975E-2,-0E0,7.2354586E-3,-1.1699235E-1,3.4766264E-2,-3.056292E-2,-0E0,-1.8295908E-2,4.3598598E-1,9.96543E-4,-0E0,-1.2386895E-2,1.0118558E-1,-5.5936547E-3,1.1926366E-2,-5.1525965E-2,3.208737E-2,-0E0,1.507134E-1,-3.196208E-3,-1.5068327E-2,9.675301E-3,6.4116634E-2,-7.6044336E-2,2.2725978E-1,-1.989576E-3,6.7267045E-2,-7.246989E-2,1.4301359E-2,-1.8214784E-3,-0E0,-1.19781025E-1,-0E0,2.2452498E-2,2.1443969E-1,-6.6540303E-4,1.0530639E-3,-1.4452621E-1,1.187374E-2,-2.2485654E-3,-1.5206103E-1,-0E0,9.250383E-3,-4.98543E-3,2.0645015E-2,-0E0,4.3813935E-3,-1.7437482E-1,-1.8701756E-2,-0E0,-0E0,-1.2999121E-2,-0E0,-2.3819817E-2],"categories":[0,0,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,0,3,6,1,5,7,0,1,2,4,5,6,7,9,10,11,12,13,14,15,16,4,0,1,3,4,5,2,3,4,5,6,7,0,10,13,18,19,0,1,2,4,5,6,7,8,9,10,11,12,6,0,1,2,4,5,6,7,8,9,2,4,8,2,2,0,1,2,0,1,2,0,1,2,4,0,1,2,4,5,6,7,8,9,10,11,12,14,16,17,3,2,0,1,2,4,5,9,10,0,0,1,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,4,0,1,2,3,4,5,6,8,9,0,2,2,0,0,1,2,3,4,5,6,9,13,15,17,19],"categories_nodes":[0,1,3,4,5,6,7,8,9,10,13,15,16,19,20,23,26,28,30,31,40,41,42,45,49,52,55,58,59,60,61,63,67,69,71,72,74,77],"categories_segments":[0,1,2,20,24,25,26,27,30,45,46,51,57,62,74,75,84,87,88,89,92,93,95,99,114,115,116,121,123,124,127,128,143,144,153,155,156,157],"categories_sizes":[1,1,18,4,1,1,1,3,15,1,5,6,5,12,1,9,3,1,1,3,1,2,4,15,1,1,5,2,1,3,1,15,1,9,2,1,1,12],"default_left":[1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":436,"left_children":[1,3,-1,5,7,9,11,13,15,17,19,-1,21,23,25,27,29,-1,-1,31,33,-1,35,37,-1,-1,39,-1,41,-1,43,45,-1,-1,-1,-1,-1,-1,-1,-1,47,49,51,-1,-1,53,-1,-1,-1,55,57,-1,59,-1,-1,61,-1,-1,63,65,67,69,-1,71,73,-1,-1,75,77,79,-1,81,83,-1,85,-1,-1,87,-1,-1,-1,-1,-1,-1,89,-1,-1,-1,-1,-1,-1],"loss_changes":[8.990245E-1,6.968424E-1,0E0,8.642614E-1,5.3388524E-1,9.90335E-1,6.914594E-1,9.5238745E-1,7.406731E-1,6.926177E-1,1.3724065E0,0E0,6.5995395E-1,6.5734816E-1,5.926087E-1,6.8119085E-1,1.7638607E0,0E0,0E0,1.1049109E0,4.9705452E-1,0E0,6.976461E-1,1.0355465E0,0E0,0E0,6.512619E-1,0E0,5.5432594E-1,0E0,1.275696E0,1.0192585E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.168311E-1,8.136977E-1,1.0365372E0,0E0,0E0,4.0636396E-1,0E0,0E0,0E0,9.809109E-1,8.356418E-1,0E0,7.616699E-1,0E0,0E0,1.5713625E0,0E0,0E0,6.042499E-1,8.117714E-1,8.406743E-1,1.490938E0,0E0,1.2110484E0,4.7742236E-1,0E0,0E0,6.114424E-1,5.59953E-1,3.9236432E-1,0E0,6.2414896E-1,8.355227E-1,0E0,5.763628E-1,0E0,0E0,6.615281E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.6604096E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,19,19,20,20,22,22,23,23,26,26,28,28,30,30,31,31,40,40,41,41,42,42,45,45,49,49,50,50,52,52,55,55,58,58,59,59,60,60,61,61,63,63,64,64,67,67,68,68,69,69,71,71,72,72,74,74,77,77,84,84],"right_children":[2,4,-1,6,8,10,12,14,16,18,20,-1,22,24,26,28,30,-1,-1,32,34,-1,36,38,-1,-1,40,-1,42,-1,44,46,-1,-1,-1,-1,-1,-1,-1,-1,48,50,52,-1,-1,54,-1,-1,-1,56,58,-1,60,-1,-1,62,-1,-1,64,66,68,70,-1,72,74,-1,-1,76,78,80,-1,82,84,-1,86,-1,-1,88,-1,-1,-1,-1,-1,-1,90,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.6791366E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,7.951055E-3,1.8E1,NaN,1.5E1,NaN,NaN,7.5455764E-3,-3.9584172E-4,NaN,NaN,-1.699895E-2,4.3E1,NaN,-0E0,9.323887E-3,NaN,1.1272493E-2,NaN,-0E0,NaN,NaN,1.424112E-3,8.443503E-3,-4.877888E-3,9.530495E-3,-6.558341E-3,1.53450975E-2,-0E0,7.2354586E-3,NaN,NaN,NaN,-0E0,-1.8295908E-2,NaN,9.96543E-4,-0E0,-1.2386895E-2,NaN,1.1E1,1.1926366E-2,NaN,3.208737E-2,-0E0,NaN,-3.196208E-3,-1.5068327E-2,NaN,NaN,NaN,NaN,-1.989576E-3,NaN,2.8E1,1.4301359E-2,-1.8214784E-3,NaN,5.8E1,NaN,2.2452498E-2,NaN,NaN,1.0530639E-3,NaN,1.187374E-2,-2.2485654E-3,NaN,-0E0,9.250383E-3,-4.98543E-3,2.0645015E-2,-0E0,4.3813935E-3,5E1,-1.8701756E-2,-0E0,-0E0,-1.2999121E-2,-0E0,-2.3819817E-2],"split_indices":[5,16,0,2,4,14,6,2,5,1,4,0,0,7,0,6,1,0,0,1,2,0,0,1,0,0,5,0,10,0,7,5,0,0,0,0,0,0,0,0,14,3,5,0,0,1,0,0,0,4,0,0,15,0,0,6,0,0,1,4,3,13,0,2,0,0,0,5,0,2,0,4,8,0,9,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.308277E3,1.2995334E3,8.743483E0,3.8676364E2,9.1276984E2,3.0965683E2,7.7106804E1,2.2098795E2,6.9178186E2,1.8431873E2,1.2533813E2,1.5636043E1,6.1470764E1,1.3890945E2,8.207849E1,5.3853827E2,1.5324362E2,5.822052E1,1.260982E2,8.083157E1,4.4506546E1,1.4512192E1,4.6958572E1,8.938527E1,4.952418E1,1.059415E1,7.148434E1,2.1996964E1,5.1654126E2,9.550543E1,5.773819E1,4.9084698E1,3.1746878E1,1.8224236E1,2.6282312E1,1.4234941E1,3.272363E1,5.4813057E1,3.4572212E1,6.7944307E0,6.468991E1,2.4441977E2,2.7212152E2,1.1487652E1,4.6250538E1,3.1894047E1,1.719065E1,2.1220816E1,4.3469093E1,1.0595995E2,1.3845982E2,1.612921E1,2.5599231E2,2.6513937E1,5.380109E0,8.758216E1,1.8377798E1,1.3457927E1,1.2500189E2,3.286346E1,2.2312885E2,6.731121E1,2.0270948E1,8.5047646E1,3.9954247E1,1.7580328E1,1.5283132E1,7.591556E1,1.4721329E2,2.6245132E1,4.106608E1,3.2722088E1,5.2325558E1,8.834106E0,3.112014E1,1.4123312E1,6.1792248E1,1.1472793E2,3.248536E1,1.2998241E1,1.324689E1,2.0260254E1,1.2461833E1,3.2087452E1,2.0238106E1,1.3416844E1,1.7703295E1,3.143963E1,8.32883E1,1.2236171E1,8.001935E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"91","size_leaf_vector":"1"}},{"base_weights":[1.7660907E-2,2.533025E-2,-1.5522404E-1,4.0439967E-2,-0E0,-0E0,-1.9558748E-2,1.01751745E-1,1.702326E-2,6.9378247E-4,-1.211065E-2,1.24832906E-1,-1.1296095E-2,8.564307E-3,1.5364695E-2,1.8038422E-1,2.1375509E-2,1.8408963E-2,-9.157366E-3,2.8960768E-2,2.1920627E-2,-7.3737716E-3,9.0346105E-2,2.9889407E-2,-5.992683E-2,-2.7550852E-2,2.1545565E-1,1.9006604E-1,-2.1626307E-2,3.2006043E-3,-1.6824831E-3,5.063589E-3,-1.3261986E-1,1.2969375E-2,-1.2230049E-2,-0E0,2.3748472E-2,-0E0,2.1034649E-2,-1.0293212E-2,5.8838422E-3,-1.9810202E-2,-0E0,1.3807869E-2,-9.022299E-3],"categories":[0,5,0,1,2,3,4,6,8,11,12,13,14,16,18,19,0,1,1,2,4,0,2,3,0,1,3,5,6,7,0,1,3,4,1,1,2,5,6,7,0,1,2,4,5,0,0,0,0,0],"categories_nodes":[0,1,2,3,4,7,17,19,22,23,24,25,26,27,32],"categories_segments":[0,2,16,18,21,24,30,34,35,40,45,46,47,48,49],"categories_sizes":[2,14,2,3,3,6,4,1,5,5,1,1,1,1,1],"default_left":[1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":437,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,15,-1,17,-1,19,21,23,-1,25,-1,-1,27,29,31,33,35,37,39,-1,-1,-1,41,43,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.4931595E0,4.5844662E-1,1.4054466E0,9.0414596E-1,8.6925346E-1,0E0,0E0,1.1860254E0,6.662357E-1,0E0,0E0,7.270112E-1,0E0,6.3352454E-1,0E0,1.9521606E0,6.9453174E-1,4.4071037E-1,0E0,9.710404E-1,0E0,0E0,9.4087136E-1,5.544809E-1,6.2822574E-1,5.60989E-1,9.696429E-1,9.4855857E-1,4.780858E-1,0E0,0E0,0E0,9.203626E-1,1.0382849E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,11,11,13,13,15,15,16,16,17,17,19,19,22,22,23,23,24,24,25,25,26,26,27,27,28,28,32,32,33,33],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,16,-1,18,-1,20,22,24,-1,26,-1,-1,28,30,32,34,36,38,40,-1,-1,-1,42,44,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-1.9558748E-2,NaN,7.6E1,6.9378247E-4,-1.211065E-2,5.2E1,-1.1296095E-2,7.1E1,1.5364695E-2,2.8E1,5.6E1,NaN,-9.157366E-3,NaN,2.1920627E-2,-7.3737716E-3,NaN,NaN,NaN,NaN,NaN,NaN,6.5E1,3.2006043E-3,-1.6824831E-3,5.063589E-3,NaN,2.3E1,-1.2230049E-2,-0E0,2.3748472E-2,-0E0,2.1034649E-2,-1.0293212E-2,5.8838422E-3,-1.9810202E-2,-0E0,1.3807869E-2,-9.022299E-3],"split_indices":[5,1,4,4,5,0,0,5,0,0,0,0,0,0,0,0,0,7,0,10,0,0,6,6,16,4,14,14,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2725254E3,1.2290385E3,4.3486954E1,7.6118774E2,4.6785077E2,1.756276E1,2.5924196E1,1.8965295E2,5.715348E2,4.460795E2,2.1771244E1,1.8135736E2,8.295598E0,5.593446E2,1.219017E1,1.069775E2,7.437985E1,5.363475E2,2.2997137E1,6.0471184E1,4.6506317E1,1.7008757E1,5.7371098E1,4.866046E2,4.9742836E1,4.133106E1,1.9140127E1,3.701399E1,2.035711E1,3.842486E2,1.0235604E2,9.635656E0,4.0107178E1,2.6620682E1,1.4710375E1,6.4192247E0,1.2720903E1,1.6266737E1,2.0747252E1,1.5192935E1,5.1641736E0,1.6007324E1,2.4099854E1,1.5675783E1,1.09449E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-3.4910455E-2,-1.4699988E-2,-2.5286984E-2,7.8005835E-2,-6.219241E-2,1.9378787E-1,-5.2382164E-2,4.1375894E-2,-1.0741648E-1,2.4646677E-1,-8.1921015E-3,4.0030433E-3,-1.764129E-1,-2.41257E-2,1.30811E-1,-1.7512612E-1,-0E0,2.0625785E-2,5.6919612E-2,-0E0,-4.076673E-1,1.9742046E-1,-8.522011E-3,1.5057412E-2,-1.9006891E-2,1.0438649E-1,-1.530003E-1,1.659088E-2,-9.957855E-3,-0E0,-3.3214547E-2,2.4097294E-1,-0E0,1.4309236E-1,-2.254257E-1,1.5185292E-1,-0E0,-0E0,-2.0951381E-2,-0E0,2.0072633E-2,1.734375E-2,-0E0,-2.2528991E-2,-0E0,1.8051976E-2,-0E0],"categories":[2,8,0,1,3,5,6,7,0,1,2,3,4,5,6,8,10,11,12,13,14,16,17,18,19,20,2,4,0,1,4,2,1,0,1,2,3,4,5,7,8,9,10,11,0,0,2,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4],"categories_nodes":[0,1,3,4,5,6,12,16,18,21,23,26,31,33,35],"categories_segments":[0,2,8,26,28,31,32,33,44,45,46,47,48,49,70],"categories_sizes":[2,6,18,2,3,1,1,11,1,1,1,1,1,21,4],"default_left":[1,1,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":438,"left_children":[1,3,-1,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,25,-1,27,-1,29,31,-1,33,-1,35,37,-1,-1,-1,-1,39,-1,41,43,45,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.8040988E0,2.0394342E0,0E0,2.4759865E0,1.6176933E0,1.6898243E0,1.1178845E0,2.9721298E0,1.9510148E0,3.8330412E-1,0E0,0E0,1.9880254E0,0E0,1.5087206E0,3.7666297E0,1.3243005E0,0E0,1.4551193E0,0E0,3.977139E-1,8.5920405E-1,0E0,1.6073549E0,0E0,5.210103E-1,6.434054E-1,0E0,0E0,0E0,0E0,1.3798869E0,0E0,1.1047063E0,4.209746E-1,6.1421084E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,14,14,15,15,16,16,18,18,20,20,21,21,23,23,25,25,26,26,31,31,33,33,34,34,35,35],"right_children":[2,4,-1,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,26,-1,28,-1,30,32,-1,34,-1,36,38,-1,-1,-1,-1,40,-1,42,44,46,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.5286984E-2,NaN,NaN,NaN,NaN,2.2E1,5.8E1,5.6E1,-8.1921015E-3,4.0030433E-3,NaN,-2.41257E-2,6E1,1.6E1,NaN,2.0625785E-2,NaN,-0E0,1.9E1,NaN,-8.522011E-3,NaN,-1.9006891E-2,7.4E1,NaN,1.659088E-2,-9.957855E-3,-0E0,-3.3214547E-2,NaN,-0E0,NaN,1.4E1,NaN,-0E0,-0E0,-2.0951381E-2,-0E0,2.0072633E-2,1.734375E-2,-0E0,-2.2528991E-2,-0E0,1.8051976E-2,-0E0],"split_indices":[5,6,0,2,7,3,6,0,0,0,0,0,8,0,0,0,2,0,13,0,0,3,0,3,0,0,11,0,0,0,0,9,0,2,0,4,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8420483E2,4.6427612E2,1.992873E1,1.4550275E2,3.1877338E2,8.293338E1,6.2569366E1,8.630419E1,2.3246918E2,7.58635E1,7.0698795E0,2.659071E1,3.5978657E1,1.106605E1,7.523814E1,1.4970268E2,8.27665E1,4.8551548E1,2.7311954E1,1.906584E1,1.6912817E1,6.5195854E1,1.0042287E1,5.1935448E1,9.7767235E1,5.5033367E1,2.7733135E1,1.7747416E1,9.564539E0,5.205279E0,1.1707539E1,5.783269E1,7.3631587E0,3.8768776E1,1.3166675E1,4.744045E1,7.5929184E0,1.6787855E1,1.094528E1,8.191324E0,4.964137E1,2.5536343E1,1.3232431E1,7.9654784E0,5.2011967E0,2.0970129E1,2.647032E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-1.5605071E-1,1.12969786E-1,-3.0383274E-2,2.488057E-1,-2.1965396E-2,-0E0,2.3568148E-2,1.580057E-2,-1.5946675E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,0,1,3,4],"categories_nodes":[0,1,5],"categories_segments":[0,18,37],"categories_sizes":[18,19,4],"default_left":[1,1,0,0,0,1,0,0,0],"id":439,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[1.1967142E1,4.420196E0,0E0,1.0743043E0,0E0,1.5767999E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,-3.0383274E-2,6.2E1,-2.1965396E-2,NaN,2.3568148E-2,1.580057E-2,-1.5946675E-2],"split_indices":[1,2,0,0,0,4,0,0,0],"split_type":[1,1,0,0,0,1,0,0,0],"sum_hessian":[1.3427565E2,6.963635E1,6.4639305E1,5.6902443E1,1.2733908E1,2.2524832E1,3.4377613E1,1.4517948E1,8.006883E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.4352236E-2,4.4372164E-2,-2.1943793E-1,1.578851E-2,2.4333747E-2,-8.7478034E-2,-3.4595525E-1,1.6235752E-1,6.348879E-3,-2.3706199E-1,-0E0,-4.0402368E-2,-2.9096216E-2,1.9702176E-2,-0E0,1.144866E-2,-0E0,7.618237E-4,-2.5902951E-2,1.24454044E-1,-1.3576505E-2,1.1597708E-2,-2.0270424E-2,-0E0,2.2365381E-1,2.7370876E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,9,10,15,17,0,1,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,4,0,2,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,2,6,7,8,9,10,11,19,24],"categories_segments":[0,6,25,29,32,33,53,57,60,81,82],"categories_sizes":[6,19,4,3,1,20,4,3,21,1,16],"default_left":[1,1,1,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0],"id":440,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,-1,-1,-1,-1,-1,-1,-1,23,-1,-1,-1,-1,25,-1,-1],"loss_changes":[6.9008126E0,9.8527175E-1,1.4953241E0,0E0,5.657843E-1,1.0642517E0,1.0489349E0,8.8487303E-1,4.198587E-1,1.7650673E0,1.2663119E0,1.580506E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.7159433E-1,0E0,0E0,0E0,0E0,1.0330107E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,19,19,24,24],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,-1,-1,-1,-1,-1,-1,-1,24,-1,-1,-1,-1,26,-1,-1],"split_conditions":[NaN,NaN,NaN,1.578851E-2,9E0,4E1,NaN,NaN,NaN,NaN,NaN,NaN,-2.9096216E-2,1.9702176E-2,-0E0,1.144866E-2,-0E0,7.618237E-4,-2.5902951E-2,NaN,-1.3576505E-2,1.1597708E-2,-2.0270424E-2,-0E0,NaN,2.7370876E-2,-0E0],"split_indices":[5,1,1,0,0,0,4,9,2,4,4,2,0,0,0,0,0,0,0,9,0,0,0,0,2,0,0],"split_type":[1,1,1,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[4.902424E2,3.5778516E2,1.3245724E2,2.3542667E1,3.342425E2,7.2779655E1,5.9677597E1,2.6348692E1,3.078938E2,2.6948538E1,4.583112E1,1.9184467E1,4.049313E1,1.5908273E1,1.0440419E1,1.1961248E1,2.9593253E2,7.3834963E0,1.956504E1,3.0239805E1,1.5591315E1,7.769772E0,1.1414695E1,1.296597E1,1.7273834E1,9.3015375E0,7.972296E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.0532422E-2,-2.08124E-1,3.8956564E-2,-0E0,-1.892271E-2,4.4960335E-2,-5.0464094E-2,9.385917E-2,2.5249721E-2,-0E0,-1.129924E-2,1.1251111E-1,-0E0,1.5894477E-1,1.5807109E-2,7.914709E-3,-0E0,-8.191464E-3,8.6262345E-2,1.4445866E-2,-0E0,2.4107352E-2,-3.7444234E-3,1.6904356E-2,-1.4437552E-3,3.5634577E-2,-1.5248142E-2,1.0414819E-2,7.042754E-2,2.7385968E-4,-7.3786117E-3,5.728019E-2,-2.8336277E-2,9.974468E-2,-7.318241E-4,2.231857E-1,1.5070062E-2,2.7372137E-2,-8.823349E-2,1.23765E-1,-8.189516E-4,2.810679E-1,-0E0,4.794832E-2,-7.2738803E-3,1.4645228E-1,-2.0577602E-2,1.588453E-2,-1.709861E-1,-2.5457384E-3,1.4058338E-1,2.3493437E-2,-0E0,9.094483E-2,-4.7503677E-3,-5.1529757E-3,2.4649677E-1,1.4299887E-2,-1.24521375E-1,9.6498586E-2,-9.771619E-3,1.3196581E-3,-2.560195E-1,1.4014936E-2,3.310418E-2,-0E0,1.4110267E-1,2.1371875E-2,-0E0,-0E0,-1.8147177E-1,1.6398445E-1,-0E0,-0E0,-2.0693528E-2,1.773452E-1,-8.412224E-2,1.3548784E-2,-0E0,-0E0,-1.522029E-2,-0E0,1.913253E-2,1.7473467E-3,2.4235684E-2,-0E0,-1.3965853E-2],"categories":[0,0,2,3,0,1,3,7,1,2,3,4,5,6,7,8,9,10,11,12,14,16,18,19,0,15,0,1,2,3,4,5,8,9,10,2,3,5,6,7,1,0,0,1,2,4,5,6,7,8,9,0,12,21,2,0,1,2,4,5,6,7,8,11,12,13,14,15,17,18,2,5,8,0,3,0,1,2,4,5,6,0,3,4,0,1,2,4,5,6,7,8,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,8,9,10,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,0,0,0,1,2,0,1,3,4,5,0,0,0,1,3,4,3,2,4,0,0,1,3,4,5,2,0,3,6,0,1,3,4,3,10,19,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,0,1,2,5,8],"categories_nodes":[0,1,2,5,6,7,8,11,12,13,14,18,21,25,26,27,28,31,32,33,35,36,37,38,39,41,43,45,46,47,48,50,53,56,58,59,62,64,66,70,71,75,76],"categories_segments":[0,1,4,8,24,26,35,40,41,42,51,54,55,70,71,73,75,81,82,84,101,110,111,126,127,128,131,136,137,138,142,143,145,146,151,152,153,154,155,159,162,163,177],"categories_sizes":[1,3,4,16,2,9,5,1,1,9,3,1,15,1,2,2,6,1,2,17,9,1,15,1,1,3,5,1,1,4,1,2,1,5,1,1,1,1,4,3,1,14,5],"default_left":[1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,0,1,1,1,1,0,0,1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,1,1,1,0,1,0,0,1,0,0,1,0,1,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":441,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,17,19,21,-1,-1,-1,23,-1,-1,25,-1,-1,-1,27,29,31,33,-1,-1,35,37,39,-1,41,43,45,47,49,-1,51,-1,53,-1,55,57,59,61,-1,63,-1,-1,65,-1,-1,67,-1,69,71,-1,-1,73,-1,75,-1,77,-1,-1,-1,79,81,-1,-1,-1,83,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3553333E0,5.028775E-1,6.726998E-1,0E0,0E0,9.612999E-1,5.034851E-1,6.762123E-1,8.290265E-1,0E0,0E0,4.1162395E-1,5.617976E-1,4.6738863E-1,4.5676687E-1,0E0,0E0,0E0,8.2870483E-1,0E0,0E0,3.8339674E-1,0E0,0E0,0E0,4.2176688E-1,4.4734225E-1,7.635992E-1,7.103636E-1,0E0,0E0,9.9647254E-1,7.631768E-1,6.8933773E-1,0E0,4.403299E-1,6.049255E-1,7.2379076E-1,1.1971339E0,6.313677E-1,0E0,3.9724302E-1,0E0,7.9000187E-1,0E0,1.1142949E0,1.3291074E0,5.088907E-1,1.5193262E0,0E0,8.63451E-1,0E0,0E0,4.6949238E-1,0E0,0E0,6.912793E-1,0E0,5.821327E-1,4.305204E-1,0E0,0E0,8.576703E-1,0E0,1.4775912E0,0E0,6.4342153E-1,0E0,0E0,0E0,4.8123455E-1,5.0248164E-1,0E0,0E0,0E0,5.4459846E-1,6.0832727E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14,18,18,21,21,25,25,26,26,27,27,28,28,31,31,32,32,33,33,35,35,36,36,37,37,38,38,39,39,41,41,43,43,45,45,46,46,47,47,48,48,50,50,53,53,56,56,58,58,59,59,62,62,64,64,66,66,70,70,71,71,75,75,76,76],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,18,20,22,-1,-1,-1,24,-1,-1,26,-1,-1,-1,28,30,32,34,-1,-1,36,38,40,-1,42,44,46,48,50,-1,52,-1,54,-1,56,58,60,62,-1,64,-1,-1,66,-1,-1,68,-1,70,72,-1,-1,74,-1,76,-1,78,-1,-1,-1,80,82,-1,-1,-1,84,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.892271E-2,NaN,NaN,NaN,NaN,-0E0,-1.129924E-2,NaN,NaN,NaN,NaN,7.914709E-3,-0E0,-8.191464E-3,NaN,1.4445866E-2,-0E0,NaN,-3.7444234E-3,1.6904356E-2,-1.4437552E-3,NaN,NaN,NaN,NaN,2.7385968E-4,-7.3786117E-3,NaN,NaN,NaN,-7.318241E-4,NaN,NaN,NaN,NaN,NaN,-8.189516E-4,NaN,-0E0,NaN,-7.2738803E-3,NaN,NaN,NaN,NaN,-2.5457384E-3,NaN,2.3493437E-2,-0E0,NaN,-4.7503677E-3,-5.1529757E-3,NaN,1.4299887E-2,NaN,NaN,-9.771619E-3,1.3196581E-3,NaN,1.4014936E-2,NaN,-0E0,NaN,2.1371875E-2,-0E0,-0E0,NaN,NaN,-0E0,-0E0,-2.0693528E-2,NaN,NaN,1.3548784E-2,-0E0,-0E0,-1.522029E-2,-0E0,1.913253E-2,1.7473467E-3,2.4235684E-2,-0E0,-1.3965853E-2],"split_indices":[11,4,5,0,0,1,1,2,6,0,0,7,14,1,2,0,0,0,8,0,0,1,0,0,0,8,5,3,6,0,0,12,4,1,0,2,4,2,14,18,0,6,0,7,0,13,13,7,3,0,3,0,0,16,0,0,7,0,7,3,0,0,6,0,2,0,3,0,0,0,1,8,0,0,0,2,5,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,0,1,1,1,1,0,0,1,1,1,0,1,1,1,1,1,0,1,0,1,0,1,1,1,1,0,1,0,0,1,0,0,1,0,1,1,0,0,1,0,1,0,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2936884E3,3.5923084E1,1.2577654E3,1.22973585E1,2.3625725E1,1.1962474E3,6.1517868E1,3.1821378E2,8.780337E2,4.1332684E1,2.0185184E1,2.7420306E2,4.4010715E1,4.4565296E1,8.334684E2,2.6577103E2,8.432048E0,2.2414185E1,2.1596533E1,3.1717312E1,1.2847982E1,7.69139E2,6.432941E1,1.2830037E1,8.766496E0,6.261715E2,1.4296747E2,3.9106763E2,2.3510387E2,1.07385284E2,3.5582184E1,1.9501912E2,1.9604851E2,1.8687585E2,4.8228016E1,3.0034399E1,1.6498471E2,8.8498985E1,1.0754952E2,1.6536726E2,2.1508596E1,2.3699385E1,6.335015E0,1.4190274E2,2.3081976E1,3.3588196E1,5.491079E1,3.9940605E1,6.760891E1,6.405949E0,1.5896132E2,1.680259E1,6.8967957E0,1.14657875E2,2.7244867E1,5.6099772E0,2.797822E1,1.1298868E1,4.3611923E1,3.389187E1,6.0487375E0,1.5600992E1,5.200792E1,8.444293E1,7.451839E1,4.4731304E1,6.992657E1,2.152992E1,6.4483004E0,6.564394E0,3.7047527E1,2.630905E1,7.582819E0,9.992674E0,4.2015247E1,3.895949E1,3.555889E1,4.6426994E1,2.3499573E1,6.379702E0,3.0667826E1,1.3625473E1,1.2683577E1,2.7874004E1,1.1085487E1,1.8488712E1,1.7070179E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[2.4036583E-2,3.3739373E-2,-1.6025414E-1,3.853337E-2,-1.4456242E-1,-0E0,-2.230388E-1,3.0409486E-3,-0E0,-0E0,-1.9335575E-2,-0E0,-1.8310364E-2,-1.4823283E-2,1.5869536E-3],"categories":[0,1,18,0,1,3,0,0,1,2,3,4,6,7,11,12,0,1,2,15,0,0],"categories_nodes":[0,1,2,3,4,6,8],"categories_segments":[0,3,6,7,16,20,21],"categories_sizes":[3,3,1,9,4,1,1],"default_left":[1,1,1,1,1,0,1,0,1,0,0,0,0,0,0],"id":442,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0984054E0,8.913932E-1,7.561971E-1,4.226501E-1,6.172136E-1,0E0,4.9323058E-1,0E0,1.2472428E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,3.0409486E-3,NaN,-0E0,-1.9335575E-2,-0E0,-1.8310364E-2,-1.4823283E-2,1.5869536E-3],"split_indices":[1,5,16,1,1,0,13,0,12,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[1.2766918E3,1.2227045E3,5.3987404E1,1.2010159E3,2.1688555E1,1.19790125E1,4.2008392E1,1.0233089E3,1.7770697E2,1.1068721E1,1.0619834E1,9.735422E0,3.227297E1,2.0338575E1,1.573684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.0936493E-2,6.409075E-3,-2.9942346E-1,-1.303654E-1,7.302408E-2,3.2273466E-3,-2.845297E-2,-1.894041E-2,-2.5530985E-1,1.3129394E-1,-0E0,1.117413E-1,-9.612684E-2,-0E0,-3.6346632E-1,-4.7343116E-2,1.7532374E-1,8.525144E-2,-2.8364018E-1,-0E0,1.9300355E-2,-3.1338744E-2,-0E0,-0E0,-4.3987232E-1,1.0465252E-2,-2.01809E-2,2.3713703E-1,-0E0,-1.1060848E-1,1.4022617E-1,-3.0317781E-2,-0E0,1.3342889E-1,-3.6336027E-2,-2.950691E-3,-3.5887543E-2,-0E0,2.5925446E-1,1.0304061E-2,-1.2249682E-1,-1.7169673E-2,-0E0,2.1664627E-1,-0E0,-0E0,1.3877082E-2,1.9604051E-2,-3.8737515E-3,1.5816849E-3,-2.5547901E-2,2.3512466E-2,2.7046718E-2,-8.473047E-3,1.24518774E-1,9.786629E-3,-5.7673496E-3,1.4802375E-2,-0E0],"categories":[0,2,5,8,0,2,1,3,4,0,1,3,4,5,6,7,0,0,0,1,2,0,2,5,3,4,0,0,1,2,3,2,2,1,0,1,2,3,4,5,8,9,10,11,12,13,14,0,1,3,4,5,6,7,0,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,5,6,7],"categories_nodes":[0,3,4,7,8,9,10,12,14,16,17,24,28,29,33,38,40,43,52,54],"categories_segments":[0,4,6,9,16,17,18,20,21,24,26,27,31,32,33,34,47,54,56,75],"categories_sizes":[4,2,3,7,1,1,2,1,3,2,1,4,1,1,1,13,7,2,19,7],"default_left":[1,0,0,1,1,0,0,1,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":443,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,-1,23,25,27,29,31,-1,-1,-1,33,-1,35,-1,-1,37,39,41,43,-1,-1,45,-1,-1,-1,-1,47,-1,49,-1,-1,51,53,-1,-1,-1,-1,-1,-1,-1,55,-1,57,-1,-1,-1,-1],"loss_changes":[4.051779E0,3.806767E0,2.8806868E0,1.3978479E0,1.4207232E0,0E0,0E0,7.9613495E-1,2.0873659E0,1.5876594E0,3.2933476E0,9.040438E-1,2.7553186E0,0E0,1.633966E0,1.9073876E0,1.7570081E0,1.0871757E0,1.4884193E0,0E0,0E0,0E0,3.0534096E0,0E0,6.231117E-1,0E0,0E0,4.999299E-1,7.4259627E-1,5.233788E-1,5.816275E-1,0E0,0E0,5.976323E-1,0E0,0E0,0E0,0E0,1.7015314E0,0E0,1.5741261E0,0E0,0E0,6.0837984E-1,6.1595774E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.0427866E-1,0E0,5.320876E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,17,17,18,18,22,22,24,24,27,27,28,28,29,29,30,30,33,33,38,38,40,40,43,43,44,44,52,52,54,54],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,-1,24,26,28,30,32,-1,-1,-1,34,-1,36,-1,-1,38,40,42,44,-1,-1,46,-1,-1,-1,-1,48,-1,50,-1,-1,52,54,-1,-1,-1,-1,-1,-1,-1,56,-1,58,-1,-1,-1,-1],"split_conditions":[NaN,3.3E1,1E1,NaN,NaN,3.2273466E-3,-2.845297E-2,NaN,NaN,NaN,NaN,2.6E1,NaN,-0E0,NaN,4.8E1,NaN,NaN,6.4E1,-0E0,1.9300355E-2,-3.1338744E-2,2.5E1,-0E0,NaN,1.0465252E-2,-2.01809E-2,4.3E1,NaN,NaN,5.6E1,-3.0317781E-2,-0E0,NaN,-3.6336027E-2,-2.950691E-3,-3.5887543E-2,-0E0,NaN,1.0304061E-2,NaN,-1.7169673E-2,-0E0,NaN,6.7E1,-0E0,1.3877082E-2,1.9604051E-2,-3.8737515E-3,1.5816849E-3,-2.5547901E-2,2.3512466E-2,NaN,-8.473047E-3,NaN,9.786629E-3,-5.7673496E-3,1.4802375E-2,-0E0],"split_indices":[5,0,0,3,3,0,0,6,13,17,4,0,10,0,7,0,4,14,0,0,0,0,0,0,6,0,0,0,3,8,0,0,0,8,0,0,0,0,2,0,6,0,0,7,0,0,0,0,0,0,0,0,2,0,6,0,0,0,0],"split_type":[1,0,0,1,1,0,0,1,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[4.6837982E2,4.2327917E2,4.510064E1,1.3016064E2,2.9311853E2,9.692959E0,3.540768E1,7.68393E1,5.332135E1,1.7157391E2,1.21544624E2,2.0550043E1,5.6289257E1,1.2325381E1,4.099597E1,2.6783493E1,1.4479042E2,9.124924E1,3.0295382E1,9.05745E0,1.1492593E1,1.220655E1,4.4082706E1,5.2577214E0,3.573825E1,1.2015998E1,1.4767496E1,1.0939269E2,3.5397728E1,1.3199168E1,7.805007E1,1.6961088E1,1.3334292E1,3.8722485E1,5.3602223E0,1.14873705E1,2.425088E1,1.0789881E1,9.860281E1,1.2753103E1,2.2644627E1,8.16555E0,5.033618E0,4.3813187E1,3.4236885E1,1.135991E1,2.7362574E1,9.214261E1,6.4602056E0,1.2093584E1,1.0551043E1,1.9141293E1,2.4671896E1,1.1691795E1,2.254509E1,1.8310698E1,6.361197E0,1.5741733E1,6.803357E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-1.6249648E-1,1.4668328E-1,-3.0536702E-2,2.614436E-1,-1.8940037E-2,2.771545E-2,-0E0,-1.8648427E-2,1.6393814E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7],"categories_nodes":[0,1,3],"categories_segments":[0,5,24],"categories_sizes":[5,19,7],"default_left":[1,1,0,1,0,0,0,0,0],"id":444,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[1.3253847E1,3.402145E0,0E0,2.047736E0,0E0,0E0,1.9348673E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-3.0536702E-2,NaN,-1.8940037E-2,2.771545E-2,6.2E1,-1.8648427E-2,1.6393814E-2],"split_indices":[5,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.3201773E2,6.3385284E1,6.863245E1,5.3744328E1,9.640957E0,3.0613445E1,2.3130882E1,9.285529E0,1.3845353E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.380131E-2,2.2732394E-2,-2.4710605E-1,9.974388E-2,-2.4484778E-2,-7.634819E-2,-3.8470688E-1,1.4427468E-1,-6.191708E-2,1.1661571E-2,-5.2170943E-2,-2.5685102E-1,-0E0,-0E0,-2.9334748E-2,-0E0,1.7212921E-1,9.747483E-4,-1.0913752E-2,-0E0,-1.3134724E-1,-2.2406457E-2,-0E0,1.7782006E-1,-5.98739E-2,2.0782089E-1,-0E0,4.137478E-2,-1.011706E-2,-0E0,-2.724103E-1,-0E0,2.8835574E-2,-0E0,-1.779953E-2,1.8438961E-2,2.9990263E-2,1.1015592E-2,-1.2697725E-2,1.14201084E-1,-3.0359894E-2,1.3034992E-1,-7.606774E-2,-3.4025657E-1,-0E0,1.5903743E-2,-1.5789729E-2,-0E0,1.3707753E-2,1.3140852E-2,-1.8986553E-1,-0E0,1.832356E-2,3.1690677E-3,-1.8537426E-1,-0E0,-3.150387E-2,-1.618879E-2,4.398115E-3,-2.2966359E-2,-0E0,-0E0,-1.956366E-2,3.6172678E-3,-1.2614575E-2],"categories":[0,3,4,6,7,0,1,2,4,5,6,7,8,9,10,12,13,14,15,16,17,19,3,8,10,15,2,3,2,0,1,2,4,2,8,0,1,2,3,4,5,6,7,0,2,3,0,1,2,4,3,4,0,1,2,3,4,7,0,1,3,4,5,6,7,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,0,1,2,3,0,0,1,2,3,0,1,2,3,4,0,0,1,2,3,4],"categories_nodes":[0,1,2,3,5,6,10,11,12,16,19,20,25,26,27,29,36,39,40,43,50,54],"categories_segments":[0,5,22,26,28,29,33,35,43,46,50,52,58,65,67,83,86,87,88,92,97,98],"categories_sizes":[5,17,4,2,1,4,2,8,3,4,2,6,7,2,16,3,1,1,4,5,1,5],"default_left":[1,1,1,1,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":445,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,-1,-1,25,-1,-1,27,29,-1,-1,31,33,35,37,39,-1,41,43,-1,-1,-1,-1,-1,45,-1,-1,47,49,51,53,55,-1,-1,57,-1,-1,-1,59,-1,-1,-1,61,-1,-1,-1,-1,-1,63,-1,-1,-1,-1],"loss_changes":[6.2327886E0,1.5085726E0,1.7419705E0,1.2863553E0,1.0823644E0,1.014719E0,9.9167347E-1,5.3679156E-1,4.7026837E-1,0E0,9.709093E-1,4.4236195E-1,5.383417E-1,0E0,0E0,0E0,4.1648746E-1,0E0,0E0,6.781537E-1,1.3390561E0,0E0,0E0,9.5349276E-1,7.490218E-1,6.1070275E-1,9.3116605E-1,6.671305E-1,0E0,4.7965592E-1,8.891535E-1,0E0,0E0,0E0,0E0,0E0,6.9751036E-1,0E0,0E0,9.899276E-1,1.59839E0,4.5350778E-1,7.795073E-1,1.2120214E0,0E0,0E0,7.778922E-1,0E0,0E0,0E0,5.144689E-1,0E0,0E0,0E0,8.509963E-1,0E0,0E0,0E0,0E0,0E0,3.802393E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,16,16,19,19,20,20,23,23,24,24,25,25,26,26,27,27,29,29,30,30,36,36,39,39,40,40,41,41,42,42,43,43,46,46,50,50,54,54,60,60],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,24,-1,-1,-1,26,-1,-1,28,30,-1,-1,32,34,36,38,40,-1,42,44,-1,-1,-1,-1,-1,46,-1,-1,48,50,52,54,56,-1,-1,58,-1,-1,-1,60,-1,-1,-1,62,-1,-1,-1,-1,-1,64,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,9E0,NaN,NaN,1.3E1,1.5E1,1.1661571E-2,NaN,NaN,NaN,-0E0,-2.9334748E-2,-0E0,NaN,9.747483E-4,-1.0913752E-2,NaN,NaN,-2.2406457E-2,-0E0,5E1,4.3E1,NaN,NaN,NaN,-1.011706E-2,NaN,5.9E1,-0E0,2.8835574E-2,-0E0,-1.779953E-2,1.8438961E-2,NaN,1.1015592E-2,-1.2697725E-2,NaN,NaN,5.5E1,1.6E1,NaN,-0E0,1.5903743E-2,4.2E1,-0E0,1.3707753E-2,1.3140852E-2,NaN,-0E0,1.832356E-2,3.1690677E-3,NaN,-0E0,-3.150387E-2,-1.618879E-2,4.398115E-3,-2.2966359E-2,4.9E1,-0E0,-1.956366E-2,3.6172678E-3,-1.2614575E-2],"split_indices":[5,1,1,4,0,10,4,0,0,0,5,1,4,0,0,0,6,0,0,4,2,0,0,0,0,5,3,1,0,4,0,0,0,0,0,0,6,0,0,12,6,0,0,6,0,0,0,0,0,0,1,0,0,0,6,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8417996E2,3.7842484E2,1.0575514E2,1.5564812E2,2.227767E2,5.3851704E1,5.1903442E1,1.2989719E2,2.575092E1,1.848315E1,2.0429356E2,1.813484E1,3.571686E1,9.21325E0,4.269019E1,2.1175745E1,1.0872144E2,7.214915E0,1.8536005E1,1.176367E2,8.665685E1,1.30533E1,5.0815396E0,1.187455E1,2.3842314E1,8.353702E1,2.5184431E1,9.8633545E1,1.9003162E1,5.0153015E1,3.650384E1,6.853307E0,5.021243E0,1.4627546E1,9.2147665E0,5.1877995E1,3.165902E1,1.7163946E1,8.020485E0,5.92509E1,3.938264E1,1.243932E1,3.7713696E1,3.0288383E1,6.215456E0,1.0055473E1,2.1603548E1,2.0526442E1,3.8724457E1,1.1802736E1,2.7579905E1,5.659905E0,6.779414E0,1.143576E1,2.6277937E1,1.0977563E1,1.931082E1,9.591069E0,1.2012479E1,1.0724794E1,1.685511E1,7.9570255E0,1.8320911E1,9.781371E0,7.07374E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[1.1558664E-2,-2.0405759E-1,1.9272057E-2,-0E0,-1.943711E-2,2.4190946E-2,-1.2829135E-2,3.544349E-2,-1.238473E-3,4.2487266E-3,7.52751E-2,-1.0047156E-1,1.265686E-2,4.7535952E-2,-1.05441526E-1,1.7570929E-1,3.4633473E-2,6.0459836E-3,-1.749805E-1,3.7381493E-2,-4.1079417E-2,-9.161755E-3,3.5862166E-3,-6.5296963E-3,-1.7646913E-1,2.248503E-1,-1.0989192E-3,-7.242364E-2,7.618182E-2,-1.3791718E-2,-0E0,-3.952835E-3,1.2510027E-1,-1.1758635E-1,5.4521162E-2,-1.1296206E-1,9.2661224E-2,-0E0,-1.4049911E-2,2.61094E-2,7.6956205E-2,-0E0,-1.5150603E-2,-0E0,1.11710146E-1,2.7293054E-2,-9.905762E-2,1.7197928E-1,-1.0488501E-3,-0E0,-1.864889E-1,1.3354835E-2,-6.2167607E-3,7.0320354E-3,-1.9858952E-1,-0E0,1.2018701E-2,9.3352245E-3,-4.2319954E-3,1.0699354E-2,-3.4093214E-3,8.372248E-3,-0E0,5.93284E-3,-3.3160099E-3,-0E0,-1.1621869E-2,2.4134707E-2,5.7355445E-3,-0E0,-2.1726571E-2,-0E0,-1.9300843E-2],"categories":[0,1,0,7,1,2,3,4,5,6,11,12,14,16,18,0,0,1,3,4,6,7,1,3,0,1,4,0,0,4,5,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18,0,9,13,0,2,8,0,1,4,0,1,2,3,0,0,0,2,3,0,1,2,3,4,5,8,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,6,0,2],"categories_nodes":[0,1,2,5,8,10,14,15,16,23,24,25,27,28,31,32,33,34,35,36,40,41,44,45,46,47,50],"categories_segments":[0,1,2,4,15,16,22,24,27,28,29,31,47,50,51,52,53,56,59,60,61,62,65,72,90,95,96],"categories_sizes":[1,1,2,11,1,6,2,3,1,1,2,16,3,1,1,1,3,3,1,1,1,3,7,18,5,1,1],"default_left":[1,1,1,0,0,1,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":446,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,17,19,21,23,25,27,-1,29,31,33,-1,-1,35,37,39,-1,41,43,-1,-1,45,47,49,51,53,55,-1,-1,-1,57,59,-1,-1,61,63,65,67,-1,-1,69,-1,-1,-1,71,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.902419E0,6.459894E-1,1.0910786E0,0E0,0E0,4.1447008E-1,0E0,1.0114644E0,6.177218E-1,2.4751673E0,1.2040756E0,9.797831E-1,3.837408E-1,4.1882384E-1,7.0988333E-1,1.2615433E0,1.2830355E0,0E0,3.926164E-1,9.921001E-1,6.440119E-1,0E0,0E0,8.0703044E-1,5.4494643E-1,1.3502111E0,0E0,7.569945E-1,7.449192E-1,0E0,0E0,5.3466094E-1,8.0161273E-1,4.6685046E-1,7.61992E-1,1.0033368E0,4.2394587E-1,0E0,0E0,0E0,6.378233E-1,4.3035E-1,0E0,0E0,4.4347048E-1,5.382198E-1,3.9330074E-1,3.823514E-1,0E0,0E0,9.6160877E-1,0E0,0E0,0E0,1.0751734E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,18,18,19,19,20,20,23,23,24,24,25,25,27,27,28,28,31,31,32,32,33,33,34,34,35,35,36,36,40,40,41,41,44,44,45,45,46,46,47,47,50,50,54,54],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,18,20,22,24,26,28,-1,30,32,34,-1,-1,36,38,40,-1,42,44,-1,-1,46,48,50,52,54,56,-1,-1,-1,58,60,-1,-1,62,64,66,68,-1,-1,70,-1,-1,-1,72,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.943711E-2,NaN,-1.2829135E-2,4.5E1,NaN,3.2E1,NaN,1.5E1,5.5E1,4E0,NaN,NaN,NaN,6.0459836E-3,6E1,3E1,6.6E1,-9.161755E-3,3.5862166E-3,NaN,NaN,NaN,-1.0989192E-3,NaN,NaN,-1.3791718E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-1.4049911E-2,2.61094E-2,NaN,NaN,-1.5150603E-2,-0E0,NaN,NaN,NaN,NaN,-1.0488501E-3,-0E0,NaN,1.3354835E-2,-6.2167607E-3,7.0320354E-3,3.8E1,-0E0,1.2018701E-2,9.3352245E-3,-4.2319954E-3,1.0699354E-2,-3.4093214E-3,8.372248E-3,-0E0,5.93284E-3,-3.3160099E-3,-0E0,-1.1621869E-2,2.4134707E-2,5.7355445E-3,-0E0,-2.1726571E-2,-0E0,-1.9300843E-2],"split_indices":[11,8,5,0,0,1,0,0,17,0,5,0,0,0,3,6,13,0,0,0,0,0,0,9,5,1,0,1,17,0,0,5,5,5,5,6,12,0,0,0,3,3,0,0,2,1,2,13,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,1,1,1,1,1,1,0,0,0,1,1,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3123936E3,3.6305374E1,1.2760881E3,1.2947502E1,2.3357874E1,1.2566611E3,1.9427E1,9.137305E2,3.4293057E2,5.360763E2,3.7765427E2,5.4434456E1,2.8849612E2,3.9562863E2,1.4044765E2,9.546823E1,2.8218604E2,9.105357E0,4.5329098E1,2.1822266E2,7.0273476E1,5.0049586E0,3.906237E2,6.902137E1,7.142628E1,8.231022E1,1.3158018E1,6.7784874E1,2.1440117E2,3.9502327E1,5.8267703E0,1.3748679E2,8.073587E1,4.7953365E1,2.232011E1,4.0848007E1,2.8173359E1,1.1916535E1,5.9509743E1,3.1220335E1,5.1089878E1,4.896232E1,1.882256E1,5.6172756E1,1.5822841E2,9.2136024E1,4.535076E1,6.866381E1,1.207206E1,1.6789549E1,3.1163816E1,1.606321E1,6.256901E0,6.10198E0,3.474603E1,1.0023937E1,1.8149422E1,4.2558968E1,8.530912E0,9.732191E0,3.9230125E1,1.4756204E2,1.06663685E1,6.1866283E1,3.026974E1,2.0221535E1,2.5129225E1,1.278483E1,5.587898E1,1.4066606E1,1.7097212E1,7.7659926E0,2.6980036E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[1.9920072E-2,2.7720442E-2,-1.04301035E-1,5.64215E-2,1.0946031E-2,6.53478E-2,-2.2617126E-1,6.7409165E-2,-1.16567025E-2,1.7117847E-2,-1.342177E-1,1.2916966E-2,-9.2316935E-5,-0E0,-2.8479284E-1,2.0203674E-1,4.476262E-2,1.3537072E-1,-1.6280366E-2,2.0454733E-3,6.584971E-2,-0E0,-1.5455251E-2,-0E0,-2.1406E-2,2.0501805E-2,-0E0,8.53726E-2,-0E0,-0E0,1.7935462E-2,2.3897756E-3,-3.346753E-2,1.2998876E-1,-0E0,1.9340941E-3,1.52751E-1,8.913943E-2,-3.662041E-2,3.380852E-3,-4.3778312E-3,-0E0,1.2058434E-2,1.9493492E-2,-2.2431081E-2,2.3178212E-1,-9.004966E-3,1.4411238E-1,-0E0,9.094044E-3,-1.2867928E-1,7.242248E-2,-5.0455645E-2,4.0103566E-2,-1.3392086E-1,3.0074984E-1,-0E0,2.8475535E-3,-1.312792E-2,-0E0,1.6874641E-2,1.0519491E-1,-9.631623E-3,-0E0,-2.0448694E-1,1.1183411E-1,-1.5883225E-3,-1.8242259E-2,-0E0,1.4473457E-2,-1.3842022E-2,-1.8995184E-1,-0E0,9.389572E-2,2.950032E-2,-0E0,1.9311642E-2,-2.0769205E-2,-0E0,1.1132699E-2,-0E0,-0E0,-1.8153498E-2,1.6233243E-2,-5.5173395E-4,6.633329E-2,-1.1565724E-2,-0E0,9.579692E-3],"categories":[0,1,5,0,1,2,3,4,5,6,7,8,10,11,12,14,16,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,0,1,3,5,6,7,8,0,1,2,3,0,1,0,1,2,3,1,2,3,4,0,0,1,6,7,0,2,1,3,4,0,3,1,0,2,4,0,3,4,1,2,3,0,0,1,2,15,0,0,0,1,2,6,3,0,0,1,2,3,4,5,6,7,8,9,13,17,0,1,2,3,0,0,0,1,3,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,18,19,0,0],"categories_nodes":[0,1,2,3,4,5,6,7,8,10,14,15,16,17,20,28,32,33,35,36,37,39,44,46,49,50,51,54,55,71,73,75,85],"categories_segments":[0,3,18,33,40,44,46,50,54,55,59,61,64,66,67,70,73,76,77,80,81,82,83,87,88,89,101,105,106,107,110,128,129],"categories_sizes":[3,15,15,7,4,2,4,4,1,4,2,3,2,1,3,3,3,1,3,1,1,1,4,1,1,12,4,1,1,3,18,1,1],"default_left":[1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":447,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,-1,23,25,27,29,-1,31,33,-1,-1,-1,-1,-1,-1,35,37,-1,-1,-1,39,41,-1,43,45,47,49,51,-1,-1,-1,-1,53,55,57,59,-1,61,63,65,67,69,71,73,-1,-1,-1,-1,-1,75,-1,-1,77,79,-1,-1,-1,-1,-1,81,-1,83,-1,85,-1,-1,-1,-1,-1,-1,-1,-1,-1,87,-1,-1,-1],"loss_changes":[1.1218605E0,4.7677743E-1,1.6078801E0,3.987137E-1,5.4011923E-1,5.127259E-1,8.2614326E-1,7.348287E-1,1.618116E0,4.6789753E-1,4.52932E-1,0E0,0E0,0E0,4.0819478E-1,8.119589E-1,6.4884514E-1,7.132903E-1,0E0,7.725058E-1,6.81442E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.719034E-1,4.90381E-1,0E0,0E0,0E0,4.530537E-1,5.4087615E-1,0E0,1.1242067E0,1.5027332E0,4.0944993E-1,6.7894715E-1,4.7272456E-1,0E0,0E0,0E0,0E0,7.428463E-1,6.9985175E-1,5.180799E-1,8.896902E-1,0E0,9.862564E-1,4.673009E-1,3.9022785E-1,6.788704E-1,2.2139928E0,4.4341648E-1,5.1276827E-1,0E0,0E0,0E0,0E0,0E0,8.693902E-1,0E0,0E0,6.1281633E-1,3.9990157E-1,0E0,0E0,0E0,0E0,0E0,5.046462E-1,0E0,8.105886E-1,0E0,3.9634126E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.8104904E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,14,14,15,15,16,16,17,17,19,19,20,20,27,27,28,28,32,32,33,33,35,35,36,36,37,37,38,38,39,39,44,44,45,45,46,46,47,47,49,49,50,50,51,51,52,52,53,53,54,54,55,55,61,61,64,64,65,65,71,71,73,73,75,75,85,85],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,-1,24,26,28,30,-1,32,34,-1,-1,-1,-1,-1,-1,36,38,-1,-1,-1,40,42,-1,44,46,48,50,52,-1,-1,-1,-1,54,56,58,60,-1,62,64,66,68,70,72,74,-1,-1,-1,-1,-1,76,-1,-1,78,80,-1,-1,-1,-1,-1,82,-1,84,-1,86,-1,-1,-1,-1,-1,-1,-1,-1,-1,88,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,5.9E1,NaN,1.2916966E-2,-9.2316935E-5,-0E0,NaN,NaN,NaN,NaN,-1.6280366E-2,3.6E1,NaN,-0E0,-1.5455251E-2,-0E0,-2.1406E-2,2.0501805E-2,-0E0,4.2E1,NaN,-0E0,1.7935462E-2,2.3897756E-3,NaN,NaN,-0E0,NaN,NaN,NaN,5.2E1,NaN,-4.3778312E-3,-0E0,1.2058434E-2,1.9493492E-2,NaN,6.3E1,NaN,2.9E1,-0E0,NaN,NaN,NaN,4.3E1,2.6E1,NaN,NaN,-0E0,2.8475535E-3,-1.312792E-2,-0E0,1.6874641E-2,4E1,-9.631623E-3,-0E0,6.2E1,5.3E1,-1.5883225E-3,-1.8242259E-2,-0E0,1.4473457E-2,-1.3842022E-2,NaN,-0E0,NaN,2.950032E-2,NaN,1.9311642E-2,-2.0769205E-2,-0E0,1.1132699E-2,-0E0,-0E0,-1.8153498E-2,1.6233243E-2,-5.5173395E-4,NaN,-1.1565724E-2,-0E0,9.579692E-3],"split_indices":[5,1,1,5,5,4,4,7,9,0,2,0,0,0,7,3,3,10,0,0,3,0,0,0,0,0,0,0,6,0,0,0,4,9,0,4,1,4,0,8,0,0,0,0,2,0,6,0,0,8,1,1,0,0,8,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6,0,1,0,3,0,0,0,0,0,0,0,0,0,16,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.2741594E3,1.2124764E3,6.1682964E1,4.1050992E2,8.019665E2,2.0781816E1,4.090115E1,3.7350543E2,3.700447E1,7.8158264E2,2.038385E1,1.3516997E1,7.264818E0,5.731222E0,3.5169926E1,4.120792E1,3.3229752E2,1.9287235E1,1.7717236E1,6.2351495E2,1.5806772E2,7.132093E0,1.3251757E1,5.151356E0,3.001857E1,2.4188404E1,1.7019516E1,1.7878197E2,1.5351556E2,6.7133045E0,1.257393E1,3.3919293E2,2.84322E2,7.925855E1,7.8809166E1,9.1380394E1,8.7401566E1,3.9984856E1,1.135307E2,1.1346363E2,1.7085837E2,2.485655E1,5.4402E1,1.0030128E1,8.1350266E1,6.465072E1,2.2750847E1,3.3655647E1,6.329208E0,6.56921E1,4.78386E1,6.22642E1,5.1199432E1,4.3921303E1,3.7428967E1,4.5243935E1,1.9406784E1,1.2695654E1,1.0055193E1,1.1217051E1,2.2438597E1,4.7381935E1,1.8310171E1,1.9047346E1,2.8791254E1,5.56209E1,6.643298E0,8.311929E0,4.2887505E1,2.9365028E1,1.4556273E1,2.9788006E1,7.640961E0,2.4926477E1,2.0317457E1,3.3258442E1,1.412349E1,1.6795109E1,1.1996145E1,3.669843E1,1.892247E1,1.0379863E1,1.9408142E1,1.4887104E1,1.0039372E1,2.6838177E1,6.4202657E0,5.236713E0,2.1601465E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"89","size_leaf_vector":"1"}},{"base_weights":[-1.7166054E-2,6.2367655E-3,-2.5454962E-1,-1.942831E-1,2.5279889E-2,1.8950612E-3,-3.6547026E-1,-0E0,-3.377569E-1,1.0138296E-1,-3.0342758E-2,-0E0,-2.8161857E-2,-0E0,-2.903171E-2,1.7218398E-1,-6.673458E-2,-2.682037E-1,3.846823E-3,2.465813E-1,-0E0,1.1282318E-1,-2.514319E-1,-0E0,-2.7424403E-2,8.892314E-2,-1.5791947E-1,-3.0682203E-3,1.9213442E-2,1.1944933E-1,-7.701128E-2,-0E0,1.6048975E-2,-3.4285644E-1,-0E0,-1.2665444E-2,6.8839192E-3,-1.2939362E-1,1.283884E-1,8.6561814E-2,-3.120031E-1,-0E0,1.3647563E-2,-1.8344544E-2,5.4409035E-4,-0E0,-2.805513E-2,-0E0,-1.846472E-2,1.7907162E-1,-0E0,-0E0,1.39877135E-2,4.5913248E-4,-2.7080448E-2,2.0296639E-1,-0E0,-1.4701964E-2,3.916014E-3,1.53059345E-2,-0E0],"categories":[1,2,5,8,0,0,1,3,4,0,0,0,1,2,3,4,5,7,8,9,11,12,13,17,0,3,4,1,2,3,4,0,0,1,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,0,1,2,3,4,5,6,7,8,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,0,1,4,5,6,1,2,4],"categories_nodes":[0,3,4,6,8,9,10,15,16,17,18,19,20,21,23,25,26,37,49,55],"categories_segments":[0,4,5,9,10,11,24,25,27,31,32,34,35,56,64,73,74,78,88,93],"categories_sizes":[4,1,4,1,1,13,1,2,4,1,2,1,21,8,9,1,4,10,5,3],"default_left":[1,0,0,1,1,0,1,0,1,1,1,0,0,0,0,1,1,1,1,1,1,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"id":448,"left_children":[1,3,5,7,9,-1,11,-1,13,15,17,-1,-1,-1,-1,19,21,23,25,27,29,31,33,35,-1,37,39,-1,-1,41,43,-1,-1,45,-1,-1,-1,47,49,51,53,-1,-1,-1,-1,-1,-1,-1,-1,55,57,-1,-1,-1,-1,59,-1,-1,-1,-1,-1],"loss_changes":[3.146024E0,1.4484243E0,2.1450868E0,1.12425E0,1.8843682E0,0E0,9.1585684E-1,0E0,4.6688867E-1,2.437143E0,2.295998E0,0E0,0E0,0E0,0E0,1.6603289E0,1.9681412E0,8.3971715E-1,2.645936E0,1.7288427E0,4.717275E-1,5.4481363E-1,1.0394613E0,5.280495E-1,0E0,1.220022E0,2.77462E0,0E0,0E0,4.079597E-1,9.0175605E-1,0E0,0E0,7.237363E-1,0E0,0E0,0E0,6.0477185E-1,1.0476618E0,4.3017137E-1,2.0348096E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.1353135E-1,6.501917E-1,0E0,0E0,0E0,0E0,4.237206E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,9,9,10,10,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,25,25,26,26,29,29,30,30,33,33,37,37,38,38,39,39,40,40,49,49,50,50,55,55],"right_children":[2,4,6,8,10,-1,12,-1,14,16,18,-1,-1,-1,-1,20,22,24,26,28,30,32,34,36,-1,38,40,-1,-1,42,44,-1,-1,46,-1,-1,-1,48,50,52,54,-1,-1,-1,-1,-1,-1,-1,-1,56,58,-1,-1,-1,-1,60,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.4E1,1E1,NaN,NaN,1.8950612E-3,NaN,-0E0,NaN,NaN,NaN,-0E0,-2.8161857E-2,-0E0,-2.903171E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,7.3E1,NaN,-2.7424403E-2,NaN,NaN,-3.0682203E-3,1.9213442E-2,3.4E1,5.3E1,-0E0,1.6048975E-2,2E1,-0E0,-1.2665444E-2,6.8839192E-3,NaN,5.6E1,6.2E1,1.6E1,-0E0,1.3647563E-2,-1.8344544E-2,5.4409035E-4,-0E0,-2.805513E-2,-0E0,-1.846472E-2,NaN,6.9E1,-0E0,1.39877135E-2,4.5913248E-4,-2.7080448E-2,NaN,-0E0,-1.4701964E-2,3.916014E-3,1.53059345E-2,-0E0],"split_indices":[5,0,0,9,3,0,11,0,13,1,9,0,0,0,0,4,4,11,4,17,2,1,0,1,0,14,3,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,3,0,0,0,0,0],"split_type":[1,0,0,1,1,0,1,0,1,1,1,0,0,0,0,1,1,1,1,1,1,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[4.9270044E2,4.443632E2,4.833724E1,2.9574745E1,4.1478845E2,1.0037102E1,3.8300137E1,1.1405362E1,1.8169384E1,1.8640485E2,2.283836E2,6.263495E0,3.2036644E1,6.1560516E0,1.2013332E1,1.3775519E2,4.8649666E1,3.2630524E1,1.9575308E2,9.335015E1,4.4405033E1,2.0755215E1,2.7894453E1,1.5736946E1,1.6893576E1,1.353481E2,6.0404984E1,8.154841E0,8.519531E1,1.966635E1,2.4738684E1,9.004542E0,1.1750672E1,2.2828009E1,5.066444E0,9.414825E0,6.3221216E0,1.3812283E1,1.2153581E2,1.9752316E1,4.0652668E1,5.2727494E0,1.43935995E1,1.1328213E1,1.341047E1,5.0351152E0,1.7792892E1,5.021523E0,8.79076E0,9.407746E1,2.7458347E1,8.90451E0,1.0847807E1,6.5262694E0,3.41264E1,8.7636345E1,6.441116E0,9.26748E0,1.8190866E1,7.3375435E1,1.4260908E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"61","size_leaf_vector":"1"}},{"base_weights":[-1.6683735E-1,1.3691564E-1,-3.0476933E-2,2.5368446E-1,-1.8938692E-2,2.7457677E-2,-0E0,-1.8740041E-2,1.640311E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7],"categories_nodes":[0,1,3],"categories_segments":[0,5,24],"categories_sizes":[5,19,7],"default_left":[1,1,0,1,0,0,0,0,0],"id":449,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[1.2494883E1,3.2777922E0,0E0,2.0291069E0,0E0,0E0,1.9236112E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-3.0476933E-2,NaN,-1.8938692E-2,2.7457677E-2,6.2E1,-1.8740041E-2,1.640311E-2],"split_indices":[5,2,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[1.2840457E2,6.158395E1,6.682062E1,5.1949562E1,9.634388E0,2.9195599E1,2.2753963E1,9.393528E0,1.33604355E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.4013357E-2,5.043449E-2,-2.6357198E-1,1.3873681E-1,1.1425576E-2,-2.8783996E-2,-1.4088854E-1,1.9155134E-2,3.07904E-2,5.743146E-2,-1.19036004E-1,4.4330645E-2,-2.5029045E-1,1.1882462E-1,-2.1344434E-2,-7.9850955E-3,1.0554886E-1,-0E0,-1.6366021E-1,-0E0,1.8746382E-2,-0E0,-2.4255399E-2,-0E0,1.1873084E-2,1.4697962E-3,-1.5043833E-2,6.200126E-2,-7.619847E-2,1.9919212E-1,2.7867794E-2,-0E0,-2.365487E-1,8.139635E-3,-1.6055299E-2,1.4399219E-2,-1.4933392E-2,1.3654314E-2,-0E0,-1.8126294E-1,-0E0,2.3242995E-1,-0E0,1.3685751E-1,-2.9898742E-2,-2.9566249E-2,-4.619066E-2,-1.696483E-2,4.5849876E-3,-0E0,-3.0922362E-1,8.650443E-3,-1.1520398E-1,-0E0,1.8368835E-2,-0E0,1.5201551E-2,9.758789E-2,-2.3685468E-2,-1.47347525E-2,2.9854262E-3,-2.6608886E-2,-0E0,-0E0,-2.1311762E-2,1.3426761E-2,-5.6405957E-3],"categories":[0,3,4,6,7,1,2,3,4,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,4,5,6,7,10,15,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,2,3,4,6,7,8,0,2,0,0,0,1,3,2,3,4,0,0,1,2,4,2,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,1,0,1,2,0,2,4],"categories_nodes":[0,1,2,3,4,6,8,9,10,11,12,15,16,21,27,28,29,30,32,38,39,40,41,46,52,57],"categories_segments":[0,5,9,10,28,37,51,58,59,60,61,62,65,68,69,73,74,76,93,94,95,97,118,119,120,123],"categories_sizes":[5,4,1,18,9,14,7,1,1,1,1,3,3,1,4,1,2,17,1,1,2,21,1,1,3,3],"default_left":[1,1,1,1,1,0,1,0,1,1,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":450,"left_children":[1,3,5,7,9,-1,11,-1,13,15,17,19,21,23,25,27,29,-1,31,33,-1,35,-1,-1,-1,-1,-1,37,39,41,43,-1,45,-1,-1,-1,-1,-1,47,49,51,53,-1,55,57,-1,59,-1,-1,-1,61,-1,63,-1,-1,-1,-1,65,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.154524E0,1.073334E0,1.2045326E0,1.1982529E0,1.5952393E0,0E0,1.7739178E0,0E0,4.8012748E-1,8.397198E-1,4.7011465E-1,6.030337E-1,1.0703468E0,4.3460602E-1,6.5287507E-1,4.153266E-1,6.4085305E-1,0E0,7.96734E-1,7.3293155E-1,0E0,1.1946388E0,0E0,0E0,0E0,0E0,0E0,5.706969E-1,4.774005E-1,4.8021984E-1,7.316315E-1,0E0,7.6078534E-1,0E0,0E0,0E0,0E0,0E0,6.017906E-1,9.8579437E-1,5.1465726E-1,6.160815E-1,0E0,4.378255E-1,2.5985372E0,0E0,7.497265E-1,0E0,0E0,0E0,4.407593E-1,0E0,7.9453814E-1,0E0,0E0,0E0,0E0,9.015722E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,18,18,19,19,21,21,27,27,28,28,29,29,30,30,32,32,38,38,39,39,40,40,41,41,43,43,44,44,46,46,50,50,52,52,57,57],"right_children":[2,4,6,8,10,-1,12,-1,14,16,18,20,22,24,26,28,30,-1,32,34,-1,36,-1,-1,-1,-1,-1,38,40,42,44,-1,46,-1,-1,-1,-1,-1,48,50,52,54,-1,56,58,-1,60,-1,-1,-1,62,-1,64,-1,-1,-1,-1,66,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-2.8783996E-2,NaN,1.9155134E-2,NaN,NaN,NaN,NaN,NaN,1.7E1,3.7E1,NaN,NaN,-0E0,1.3E1,2.3E1,1.8746382E-2,NaN,-2.4255399E-2,-0E0,1.1873084E-2,1.4697962E-3,-1.5043833E-2,NaN,NaN,NaN,NaN,-0E0,NaN,8.139635E-3,-1.6055299E-2,1.4399219E-2,-1.4933392E-2,1.3654314E-2,NaN,NaN,NaN,NaN,-0E0,3.9E1,2.9E1,-2.9566249E-2,NaN,-1.696483E-2,4.5849876E-3,-0E0,5.4E1,8.650443E-3,NaN,-0E0,1.8368835E-2,-0E0,1.5201551E-2,NaN,-2.3685468E-2,-1.47347525E-2,2.9854262E-3,-2.6608886E-2,-0E0,-0E0,-2.1311762E-2,1.3426761E-2,-5.6405957E-3],"split_indices":[5,4,10,1,1,0,1,0,5,9,15,8,9,0,0,4,3,0,0,0,0,14,0,0,0,0,0,3,8,5,2,0,9,0,0,0,0,0,8,3,2,15,0,0,0,0,10,0,0,0,0,0,3,0,0,0,0,4,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8201416E2,3.7943573E2,1.0257843E2,1.02102875E2,2.7733286E2,3.4530235E1,6.8048195E1,3.4532883E1,6.7569984E1,2.1491284E2,6.2420033E1,2.0379992E1,4.7668205E1,3.5381695E1,3.2188293E1,7.791495E1,1.369979E2,1.2882517E1,4.9537518E1,1.4670552E1,5.7094393E0,1.9264027E1,2.840418E1,8.189072E0,2.7192623E1,2.1936785E1,1.0251507E1,2.7100014E1,5.0814938E1,5.1316235E1,8.5681656E1,1.2732253E1,3.6805264E1,7.0376654E0,7.632887E0,7.274895E0,1.1989132E1,1.3534396E1,1.3565617E1,2.169979E1,2.9115147E1,4.599427E1,5.3219614E0,3.813313E1,4.7548527E1,1.1971218E1,2.4834044E1,6.0690455E0,7.4965715E0,5.376868E0,1.6322922E1,1.4599487E1,1.4515658E1,7.232419E0,3.8761852E1,1.8166443E1,1.9966688E1,3.2016823E1,1.5531702E1,1.3196941E1,1.1637103E1,1.1210805E1,5.112117E0,7.1083527E0,7.407306E0,2.548723E1,6.529593E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[1.3150427E-2,1.8069834E-2,-1.2736675E-2,2.865209E-2,-1.5246212E-2,6.5869726E-2,9.949254E-3,6.781542E-2,-5.3115323E-2,3.409489E-2,2.0852917E-1,1.4646183E-1,-0E0,1.14041544E-1,-1.0170992E-2,-0E0,-9.470658E-2,5.66663E-2,-5.135138E-3,-0E0,2.1544417E-2,-0E0,1.2842321E-2,-6.1714225E-3,1.4439742E-1,2.2304825E-2,1.7523391E-3,-4.829591E-2,1.807093E-2,-9.404333E-3,-1.2444494E-2,-1.2952967E-2,8.921001E-2,5.3157125E-2,-2.6767865E-2,2.2267448E-2,-0E0,1.4392221E-3,-8.958403E-3,-5.697908E-3,4.259802E-3,5.82009E-2,-8.601318E-3,1.7373778E-2,1.8708615E-1,8.813216E-2,-3.8974865E-3,5.7670763E-3,-6.2590025E-2,-0E0,1.4304211E-2,1.0809916E-1,-2.0265174E-3,2.1750283E-1,-0E0,1.5866992E-1,-0E0,6.6858575E-2,-6.1621662E-2,3.1504985E-2,-8.3368175E-2,1.5284357E-2,-0E0,1.7195962E-2,-0E0,2.6774788E-1,-0E0,1.986647E-3,2.4675695E-2,2.7967482E-3,-1.12376794E-1,8.725606E-3,-4.4581704E-3,-2.4734063E-2,-1.5623385E-1,-0E0,2.1801827E-2,-1.8618628E-1,-0E0,1.2371768E-4,-8.233307E-3,-0E0,-1.340661E-2,-1.4711475E-2,-0E0],"categories":[0,7,0,3,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,0,1,2,4,5,6,7,8,10,11,13,14,15,16,17,18,19,20,21,12,0,2,4,6,1,4,0,1,0,0,1,2,3,4,5,6,7,9,10,3,5,0,1,2,4,5,6,0,3,1,1,0,0,2,0,0,2,4,0,1,2,3,4,5,6,8,9,11,12,13,14,15,2,0,2,3,4,0,1,2,3,4,5,7,8,9,0,1,2,3,4,5,8,0,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,13,17,19,0,0,1,2,5,8,1,2,4],"categories_nodes":[0,1,3,4,5,6,7,8,9,10,12,13,16,23,24,27,29,31,32,33,34,41,43,45,47,48,51,53,57,59,60,70,73,74],"categories_segments":[0,2,4,5,23,24,43,44,48,50,51,52,53,63,65,71,73,74,75,76,77,78,79,82,96,97,101,110,117,121,141,145,146,151],"categories_sizes":[2,2,1,18,1,19,1,4,2,1,1,1,10,2,6,2,1,1,1,1,1,1,3,14,1,4,9,7,4,20,4,1,5,3],"default_left":[1,1,0,1,1,1,1,1,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,1,1,1,1,0,0,0,0,0,0,1,0,1,0,1,0,1,1,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":451,"left_children":[1,3,-1,5,7,9,11,13,15,17,19,21,23,25,-1,27,29,31,-1,-1,-1,-1,-1,33,35,-1,-1,37,-1,39,-1,41,43,45,47,-1,-1,-1,-1,-1,-1,49,-1,51,53,55,-1,57,59,-1,-1,61,-1,63,-1,65,-1,67,69,71,73,-1,-1,-1,-1,75,-1,-1,-1,-1,77,-1,-1,79,81,-1,-1,83,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0688198E0,4.7760364E-1,0E0,5.8655536E-1,8.551878E-1,1.0122423E0,8.22435E-1,7.422729E-1,4.7648793E-1,6.518432E-1,8.371198E-1,4.7601587E-1,7.288654E-1,7.601527E-1,0E0,1.2772526E0,6.343541E-1,6.5553796E-1,0E0,0E0,0E0,0E0,0E0,7.395921E-1,1.4326181E0,0E0,0E0,6.6654533E-1,0E0,4.6870416E-1,0E0,6.4825916E-1,9.0566134E-1,6.283387E-1,6.6654205E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.098483E-1,0E0,6.255265E-1,4.889393E-1,6.4180756E-1,0E0,9.961219E-1,5.9325814E-1,0E0,0E0,9.111252E-1,0E0,7.337663E-1,0E0,7.0942616E-1,0E0,8.933022E-1,6.6019166E-1,4.7292495E-1,6.71044E-1,0E0,0E0,0E0,0E0,6.3470745E-1,0E0,0E0,0E0,0E0,7.6756227E-1,0E0,0E0,5.725331E-1,9.295685E-1,0E0,0E0,4.8215246E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,15,15,16,16,17,17,23,23,24,24,27,27,29,29,31,31,32,32,33,33,34,34,41,41,43,43,44,44,45,45,47,47,48,48,51,51,53,53,55,55,57,57,58,58,59,59,60,60,65,65,70,70,73,73,74,74,77,77],"right_children":[2,4,-1,6,8,10,12,14,16,18,20,22,24,26,-1,28,30,32,-1,-1,-1,-1,-1,34,36,-1,-1,38,-1,40,-1,42,44,46,48,-1,-1,-1,-1,-1,-1,50,-1,52,54,56,-1,58,60,-1,-1,62,-1,64,-1,66,-1,68,70,72,74,-1,-1,-1,-1,76,-1,-1,-1,-1,78,-1,-1,80,82,-1,-1,84,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.2736675E-2,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.1E1,NaN,NaN,-1.0170992E-2,5.9E1,NaN,1.7E1,-5.135138E-3,-0E0,2.1544417E-2,-0E0,1.2842321E-2,NaN,NaN,2.2304825E-2,1.7523391E-3,NaN,1.807093E-2,NaN,-1.2444494E-2,NaN,NaN,NaN,NaN,2.2267448E-2,-0E0,1.4392221E-3,-8.958403E-3,-5.697908E-3,4.259802E-3,NaN,-8.601318E-3,NaN,6.6E1,NaN,-3.8974865E-3,NaN,NaN,-0E0,1.4304211E-2,NaN,-2.0265174E-3,NaN,-0E0,4.6E1,-0E0,NaN,1.8E1,NaN,NaN,1.5284357E-2,-0E0,1.7195962E-2,-0E0,1E1,-0E0,1.986647E-3,2.4675695E-2,2.7967482E-3,NaN,8.725606E-3,-4.4581704E-3,NaN,NaN,-0E0,2.1801827E-2,6.1E1,-0E0,1.2371768E-4,-8.233307E-3,-0E0,-1.340661E-2,-1.4711475E-2,-0E0],"split_indices":[5,4,0,16,1,8,2,2,6,3,17,0,15,12,0,0,1,0,0,0,0,0,0,6,6,0,0,3,0,10,0,10,9,3,10,0,0,0,0,0,0,14,0,4,0,2,0,3,3,0,0,2,0,2,0,0,0,7,0,2,1,0,0,0,0,0,0,0,0,0,8,0,0,5,5,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,1,1,1,1,0,1,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,0,1,0,1,1,1,1,0,0,0,0,0,0,1,0,1,0,1,0,1,1,0,0,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3104811E3,1.2895513E3,2.0929758E1,1.01498883E3,2.7456247E2,3.0929984E2,7.05689E2,7.234154E1,2.0222092E2,2.6426236E2,4.503747E1,3.9408188E1,6.662808E2,6.669272E1,5.648816E0,8.69967E1,1.1522422E2,2.3272592E2,3.1536428E1,2.0498415E1,2.4539055E1,5.9873466E0,3.342084E1,6.346861E2,3.1594717E1,1.173815E1,5.495457E1,7.476549E1,1.223121E1,7.082554E1,4.439868E1,5.9058094E1,1.7366783E2,1.4285153E2,4.9183456E2,1.6304022E1,1.5290696E1,3.2607773E1,4.2157715E1,4.4916813E1,2.5908724E1,2.922263E1,2.9835463E1,1.109795E2,6.2688328E1,1.2009666E2,2.2754877E1,2.3554784E2,2.5628674E2,1.6393938E1,1.2828692E1,4.9001244E1,6.197826E1,5.614446E1,6.5438695E0,6.1024387E1,5.907227E1,1.3587866E2,9.966918E1,3.236873E1,2.23918E2,2.5536964E1,2.3464277E1,4.8520264E1,7.624195E0,2.9900404E1,3.1123981E1,1.2827388E2,7.60478E0,2.2527388E1,7.71418E1,2.3514402E1,8.854326E0,1.3774768E2,8.617033E1,5.585363E0,2.4315042E1,4.8847176E1,2.8294622E1,9.82919E1,3.9455776E1,1.4653481E1,7.1516846E1,4.2460857E1,6.3863187E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"85","size_leaf_vector":"1"}},{"base_weights":[2.294129E-2,2.896768E-2,-1.0767617E-1,5.529485E-2,9.93132E-4,-0E0,-2.4415973E-1,6.791472E-2,-3.0103615E-3,-2.0955266E-2,7.643701E-3,-2.1610137E-2,-0E0,2.1737488E-1,3.5409338E-3,8.451693E-3,-0E0,3.153678E-1,-0E0,3.8001311E-3,-1.4777802E-2,-0E0,2.8207252E-2,-1.6450651E-1,-0E0,-0E0,-1.9099504E-2],"categories":[0,5,0,2,4,0,1,1,3,5,2,0,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,2,3,0,0],"categories_nodes":[0,1,2,3,6,7,10,13,16,20,23],"categories_segments":[0,2,5,7,10,11,30,50,62,64,65],"categories_sizes":[2,3,2,3,1,19,20,12,2,1,1],"default_left":[1,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,0],"id":452,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,15,-1,-1,17,-1,-1,19,21,-1,-1,23,-1,-1,25,-1,-1,-1],"loss_changes":[8.8746095E-1,8.1961477E-1,1.0389293E0,8.1659186E-1,8.546733E-1,0E0,6.9889665E-1,6.9306016E-1,0E0,0E0,6.6581357E-1,0E0,0E0,6.912142E-1,0E0,0E0,4.7316793E-1,9.4121623E-1,0E0,0E0,1.2003561E0,0E0,0E0,1.1514537E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,10,10,13,13,16,16,17,17,20,20,23,23],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,16,-1,-1,18,-1,-1,20,22,-1,-1,24,-1,-1,26,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,8E0,-0E0,NaN,NaN,-3.0103615E-3,-2.0955266E-2,NaN,-2.1610137E-2,-0E0,NaN,3.5409338E-3,8.451693E-3,NaN,2.4E1,-0E0,3.8001311E-3,NaN,-0E0,2.8207252E-2,NaN,-0E0,-0E0,-1.9099504E-2],"split_indices":[5,4,4,7,0,0,8,2,0,0,2,0,0,1,0,0,6,0,0,0,12,0,0,16,0,0,0],"split_type":[1,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,0],"sum_hessian":[1.2748383E3,1.2318367E3,4.300167E1,6.043405E2,6.2749615E2,1.8981674E1,2.4019997E1,5.519073E2,5.243322E1,5.8060403E0,6.216901E2,1.8592545E1,5.42745E0,3.4433258E1,5.17474E2,4.000363E1,5.8168646E2,2.2155113E1,1.2278144E1,1.0752864E2,4.7415784E2,6.208015E0,1.5947099E1,4.600069E1,4.2815717E2,1.930061E1,2.6700079E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-9.903686E-3,1.6312977E-2,-2.1403247E-1,3.7341956E-2,-1.7426588E-1,-0E0,-2.880244E-1,1.1171911E-1,-0E0,-0E0,-2.8291234E-1,-0E0,-2.834588E-2,1.467938E-1,-1.7651644E-2,6.414202E-2,-8.734015E-2,-2.6332753E-2,-0E0,-1.1878894E-2,1.3911762E-2,1.8086801E-1,-4.9749278E-3,1.0436759E-1,-1.9525698E-1,7.201593E-3,-1.4682603E-1,2.5137854E-1,-0E0,1.4463308E-1,-9.008635E-4,-2.1152994E-2,-0E0,1.2306384E-2,-3.643045E-2,-1.0249483E-3,-2.1881841E-2,2.1643935E-2,-0E0,9.207428E-3,-2.4712704E-1,2.349398E-1,-0E0,7.831721E-3,-2.1694659E-1,-9.698972E-2,1.3006932E-2,-2.6607636E-2,-0E0,1.7229756E-2,-0E0,1.1832027E-2,-1.2382002E-1,-0E0,-2.6502747E-2,-2.4819802E-2,4.4862824E-3,-2.7482267E-2,-0E0],"categories":[0,1,2,3,5,6,8,4,0,1,3,5,6,7,0,1,2,3,4,0,2,0,2,3,4,5,8,9,10,11,0,1,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,2,3,0,1,2,3,4,5,7,8,11,12,13,14,16,17,0,1,1,3,4,0,1,2,4,0,1,2,3,4,5,6,8,9,11,12,13,14,15,17,18,19,1,2,3,4,5,0,1,4,0,0,1,7,2],"categories_nodes":[0,1,3,4,6,7,8,13,15,16,21,26,27,28,29,34,41,42,44,45],"categories_segments":[0,7,8,14,19,21,30,49,50,51,53,67,69,72,76,93,98,101,102,105],"categories_sizes":[7,1,6,5,2,9,19,1,1,2,14,2,3,4,17,5,3,1,3,1],"default_left":[1,1,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":453,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,19,-1,21,-1,23,25,-1,-1,-1,-1,27,-1,29,31,33,35,37,39,41,-1,-1,-1,-1,43,-1,-1,-1,45,-1,47,49,51,-1,53,55,-1,-1,-1,-1,-1,-1,57,-1,-1,-1,-1,-1,-1],"loss_changes":[2.9308476E0,1.5103536E0,1.4396574E0,1.0914936E0,9.8471034E-1,0E0,2.5705538E0,1.6506304E0,1.4957095E0,0E0,1.0993607E0,7.8219986E-1,0E0,1.1498392E0,0E0,1.5099847E0,8.583492E-1,0E0,0E0,0E0,0E0,1.7701218E0,0E0,8.785044E-1,5.340865E-1,5.339125E-1,1.3912776E0,1.2729344E0,1.2437549E0,1.3894665E0,0E0,0E0,0E0,0E0,8.675291E-1,0E0,0E0,0E0,7.1838367E-1,0E0,6.816707E-1,5.742519E-1,1.1555126E0,0E0,1.0732601E0,1.2546557E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1742032E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,11,11,13,13,15,15,16,16,21,21,23,23,24,24,25,25,26,26,27,27,28,28,29,29,34,34,38,38,40,40,41,41,42,42,44,44,45,45,52,52],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,20,-1,22,-1,24,26,-1,-1,-1,-1,28,-1,30,32,34,36,38,40,42,-1,-1,-1,-1,44,-1,-1,-1,46,-1,48,50,52,-1,54,56,-1,-1,-1,-1,-1,-1,58,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,-0E0,NaN,NaN,NaN,-0E0,6.9E1,5.4E1,-2.834588E-2,NaN,-1.7651644E-2,NaN,NaN,-2.6332753E-2,-0E0,-1.1878894E-2,1.3911762E-2,NaN,-4.9749278E-3,6.4E1,5.7E1,1.6E1,NaN,NaN,NaN,NaN,-9.008635E-4,-2.1152994E-2,-0E0,1.2306384E-2,NaN,-1.0249483E-3,-2.1881841E-2,2.1643935E-2,6.4E1,9.207428E-3,6.4E1,NaN,NaN,7.831721E-3,NaN,NaN,1.3006932E-2,-2.6607636E-2,-0E0,1.7229756E-2,-0E0,1.1832027E-2,2.1E1,-0E0,-2.6502747E-2,-2.4819802E-2,4.4862824E-3,-2.7482267E-2,-0E0],"split_indices":[5,4,0,6,7,0,7,2,2,0,0,0,0,7,0,8,3,0,0,0,0,1,0,0,0,0,4,3,3,1,0,0,0,0,7,0,0,0,0,0,0,3,13,0,2,8,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,1,1,1,1,0,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.855318E2,4.2519028E2,6.0341545E1,3.9201028E2,3.317999E1,1.0651031E1,4.9690517E1,1.2929468E2,2.627156E2,9.652325E0,2.3527664E1,1.5158759E1,3.4531757E1,1.2344069E2,5.8539867E0,1.5201028E2,1.1070531E2,1.735411E1,6.173555E0,5.947446E0,9.211313E0,1.1358542E2,9.855272E0,1.3802417E2,1.3986117E1,3.3221725E1,7.748359E1,8.5753494E1,2.7831924E1,1.12562965E2,2.5461206E1,8.844873E0,5.1412435E0,1.2109886E1,2.1111837E1,5.1927982E1,2.5555603E1,6.0392933E1,2.5360563E1,1.53349085E1,1.2497015E1,6.646739E1,4.6095573E1,7.019117E0,1.4092721E1,1.2946345E1,1.2414218E1,7.3763647E0,5.1206503E0,6.0909603E1,5.5577884E0,1.9870096E1,2.6225477E1,5.046155E0,9.046566E0,7.2800784E0,5.666267E0,6.9518514E0,1.9273624E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-2.4179192E-1,-4.0447608E-1,2.8825538E-2,4.1222884E-3,-3.0589852E-2,2.3993385E-1,-2.0718489E-2,2.1611208E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,3,4,5,7],"categories_nodes":[1,2,5],"categories_segments":[0,21,42],"categories_sizes":[21,21,6],"default_left":[0,1,1,0,0,1,0,0,0],"id":454,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[5.5855975E0,2.8699322E0,3.013803E0,0E0,0E0,6.334672E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[6.2E1,NaN,NaN,4.1222884E-3,-3.0589852E-2,NaN,-2.0718489E-2,2.1611208E-2,-0E0],"split_indices":[0,2,2,0,0,6,0,0,0],"split_type":[0,1,1,0,0,1,0,0,0],"sum_hessian":[1.10582535E2,7.203888E1,3.8543648E1,5.496377E0,6.65425E1,2.7175514E1,1.1368134E1,1.916577E1,8.009745E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.9604532E-2,4.0137924E-2,-1.0442385E-1,-1.6134769E-1,7.765933E-2,4.6575576E-2,-1.8009692E-1,-0E0,-1.609139E-2,2.5694254E-1,4.559091E-2,1.8914993E-1,-1.7701995E-2,7.769191E-2,-2.618127E-1,2.0792037E-2,-0E0,-4.5332648E-2,7.335846E-2,-0E0,1.8438661E-2,3.0050355E-3,-1.7942546E-2,2.1307385E-2,-5.2679766E-2,-1.3765268E-3,-3.8994607E-1,4.7870934E-2,-2.4087211E-1,1.5313448E-1,-0E0,3.8310923E-3,-2.1772996E-2,-0E0,-2.719663E-2,1.4392014E-2,-8.829054E-3,-0E0,-2.524523E-2,1.9796482E-1,-2.3058217E-4,4.4219438E-2,-1.4227462E-1,2.324994E-1,-0E0,1.1267115E-1,-1.4311147E-3,-0E0,-2.0295393E-2,2.6318994E-1,-0E0,1.8549284E-2,2.4671592E-2,1.969895E-2,-0E0,-6.953526E-2,1.4915527E-1,2.9445568E-4,-1.4343762E-2,2.382793E-1,-0E0,-0E0,2.3314826E-2],"categories":[8,9,10,15,17,19,2,2,3,4,0,1,2,3,4,7,0,1,2,3,4,5,7,0,1,2,4,1,2,3,4,1,2,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,8,9,10,17,19,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,4,5,6,7,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,2,3,4,0,1,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,3,0,1,3,4,2,0,1,3,4,5,0,1,2,3,1,2,1],"categories_nodes":[0,1,2,3,4,5,6,9,10,13,14,17,18,24,26,27,28,29,30,39,41,42,43,45,55,59],"categories_segments":[0,6,7,10,16,23,27,31,33,34,55,60,76,83,84,101,105,108,126,128,130,132,133,138,142,144],"categories_sizes":[6,1,3,6,7,4,4,2,1,21,5,16,7,1,17,4,3,18,2,2,2,1,5,4,2,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,1,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0],"id":455,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,-1,27,29,-1,-1,-1,-1,-1,31,-1,33,35,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1,43,-1,45,47,49,-1,51,-1,-1,-1,53,-1,55,-1,-1,-1,57,59,-1,-1,61,-1,-1,-1],"loss_changes":[2.5292914E0,1.9411279E0,2.6155686E0,3.9650983E-1,8.536179E-1,8.695819E-1,3.4227724E0,0E0,0E0,4.0786457E-1,5.8334225E-1,4.6878308E-1,1.0201905E0,1.5114295E0,2.9235072E0,0E0,0E0,1.0104297E0,8.591825E-1,0E0,0E0,0E0,0E0,0E0,1.0624592E0,0E0,5.386629E-1,8.771962E-1,7.9623485E-1,8.495358E-1,5.4039466E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4918265E-1,0E0,5.31063E-1,8.971158E-1,4.6575046E-1,0E0,6.9032115E-1,0E0,0E0,0E0,4.5267153E-1,0E0,6.8084186E-1,0E0,0E0,0E0,5.8361065E-1,5.6160146E-1,0E0,0E0,5.158651E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,17,17,18,18,24,24,26,26,27,27,28,28,29,29,30,30,39,39,41,41,42,42,43,43,45,45,49,49,51,51,55,55,56,56,59,59],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,-1,28,30,-1,-1,-1,-1,-1,32,-1,34,36,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1,44,-1,46,48,50,-1,52,-1,-1,-1,54,-1,56,-1,-1,-1,58,60,-1,-1,62,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-1.609139E-2,NaN,NaN,3.5E1,4E1,NaN,NaN,2.0792037E-2,-0E0,NaN,NaN,-0E0,1.8438661E-2,3.0050355E-3,-1.7942546E-2,2.1307385E-2,NaN,-1.3765268E-3,NaN,NaN,NaN,NaN,NaN,3.8310923E-3,-2.1772996E-2,-0E0,-2.719663E-2,1.4392014E-2,-8.829054E-3,-0E0,-2.524523E-2,NaN,-2.3058217E-4,NaN,NaN,NaN,-0E0,NaN,-1.4311147E-3,-0E0,-2.0295393E-2,5.8E1,-0E0,4E1,2.4671592E-2,1.969895E-2,-0E0,NaN,5.5E1,2.9445568E-4,-1.4343762E-2,NaN,-0E0,-0E0,2.3314826E-2],"split_indices":[1,15,6,2,6,3,3,0,0,4,16,0,0,2,1,0,0,1,1,0,0,0,0,0,8,0,2,4,6,2,4,0,0,0,0,0,0,0,0,3,0,3,7,7,0,2,0,0,0,0,0,0,0,0,0,3,0,0,0,10,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0,1,0,1,1,1,1,1,0,0,0,0,0,0,0,0,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[4.7503534E2,2.6844662E2,2.0658871E2,3.437967E1,2.3406696E2,6.2265556E1,1.4432317E2,1.4218474E1,2.0161194E1,2.5684658E1,2.083823E2,2.567554E1,3.6590015E1,3.0099855E1,1.14223305E2,2.0129885E1,5.5547733E0,3.5085735E1,1.7329655E2,9.363823E0,1.6311718E1,2.580906E1,1.0780956E1,1.3440523E1,1.665933E1,4.485055E1,6.937276E1,1.9401354E1,1.568438E1,7.471365E1,9.85829E1,9.113686E0,7.545645E0,5.285719E0,6.4087036E1,1.42347E1,5.166654E0,5.5316076E0,1.0152772E1,6.549718E1,9.216477E0,8.224156E1,1.6341343E1,5.703975E1,8.457429E0,5.1399036E1,3.0842525E1,5.2796383E0,1.1061705E1,5.075354E1,6.2862105E0,4.4043015E1,7.356022E0,4.3383705E1,7.3698354E0,1.9677391E1,2.4365623E1,7.49675E0,1.2180641E1,1.8101656E1,6.2639666E0,7.1245937E0,1.0977062E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[2.3844587E-2,-2.0156743E-1,3.1722695E-2,-0E0,-1.9228218E-2,3.468691E-2,-1.3678465E-2,1.8765548E-2,6.1236497E-2,8.186458E-2,-0E0,1.3591217E-1,9.4047806E-4,1.2569743E-1,-9.77606E-3,2.1554595E-2,-7.028342E-2,1.0944829E-2,-0E0,1.7840289E-1,7.5582083E-4,4.563841E-2,-6.2638973E-3,4.646896E-4,-9.7784765E-2,2.0313448E-1,-0E0,7.555442E-2,-0E0,2.4672007E-2,-6.559141E-2,-9.264293E-3,-0E0,2.0789744E-2,8.860702E-2,1.0407926E-2,-0E0,6.395279E-2,-6.5249787E-3,-1.15655415E-1,1.3438071E-3,1.4257131E-2,-0E0,1.6442114E-1,-0E0,-1.35242045E-2,-0E0,3.1267598E-1,-0E0,2.9548673E-2,-0E0],"categories":[0,1,0,2,3,4,0,1,2,4,0,10,12,0,1,2,4,5,6,8,13,0,1,3,5,6,0,0,1,2,3,0,1,2,0,3,4,0,2,0,1,2,4,5,6,7,8,10,11,12,13,14,16,17,18,0,1,8,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,3],"categories_nodes":[0,1,2,7,8,9,10,11,13,16,19,21,22,24,25,27,29,30,37,43],"categories_segments":[0,1,2,3,6,10,13,21,26,27,31,33,34,37,38,39,55,58,59,75],"categories_sizes":[1,1,1,3,4,3,8,5,1,4,2,1,3,1,1,16,3,1,16,3],"default_left":[1,1,1,0,0,0,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,1,1,0,1,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":456,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,17,-1,19,-1,21,23,-1,-1,25,-1,27,29,-1,31,33,-1,35,-1,37,39,-1,-1,-1,41,-1,-1,43,-1,45,-1,-1,-1,47,-1,-1,-1,49,-1,-1,-1],"loss_changes":[2.0487814E0,6.5305686E-1,6.4002717E-1,0E0,0E0,4.0135634E-1,0E0,8.4763634E-1,1.2711376E0,1.7241809E0,9.223168E-1,8.874552E-1,0E0,5.9551287E-1,0E0,4.1270128E-1,4.3795633E-1,0E0,0E0,5.4154086E-1,0E0,5.1919407E-1,4.6046868E-1,0E0,4.211949E-1,4.0292668E-1,0E0,1.3225057E0,0E0,5.651971E-1,5.496993E-1,0E0,0E0,0E0,6.2700236E-1,0E0,0E0,8.992643E-1,0E0,7.178782E-1,0E0,0E0,0E0,8.630531E-1,0E0,0E0,0E0,7.142618E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,11,11,13,13,15,15,16,16,19,19,21,21,22,22,24,24,25,25,27,27,29,29,30,30,34,34,37,37,39,39,43,43,47,47],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,18,-1,20,-1,22,24,-1,-1,26,-1,28,30,-1,32,34,-1,36,-1,38,40,-1,-1,-1,42,-1,-1,44,-1,46,-1,-1,-1,48,-1,-1,-1,50,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.9228218E-2,4.9E1,-1.3678465E-2,NaN,NaN,NaN,NaN,NaN,9.4047806E-4,NaN,-9.77606E-3,2.5E1,NaN,1.0944829E-2,-0E0,NaN,7.5582083E-4,NaN,NaN,4.646896E-4,NaN,NaN,-0E0,NaN,-0E0,NaN,NaN,-9.264293E-3,-0E0,2.0789744E-2,2.1E1,1.0407926E-2,-0E0,NaN,-6.5249787E-3,3.8E1,1.3438071E-3,1.4257131E-2,-0E0,NaN,-0E0,-1.35242045E-2,-0E0,4.4E1,-0E0,2.9548673E-2,-0E0],"split_indices":[11,8,5,0,0,0,0,3,3,2,1,5,0,8,0,0,7,0,0,6,0,8,4,0,8,10,0,1,0,5,8,0,0,0,0,0,0,2,0,0,0,0,0,3,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,1,1,1,1,1,0,1,0,0,1,0,0,1,0,1,1,0,1,1,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.2950259E3,3.5120415E1,1.2599054E3,1.21327E1,2.2987717E1,1.2529274E3,6.978051E0,8.2285913E2,4.3006824E2,1.6763281E2,6.552263E2,1.5123225E2,2.78836E2,1.4750667E2,2.0126154E1,5.1980835E2,1.3541797E2,1.3116519E2,2.0067068E1,9.058149E1,5.6925175E1,3.0835608E2,2.1145226E2,2.0841112E1,1.1457686E2,8.2488815E1,8.092673E0,2.0206587E2,1.06290215E2,1.2228477E2,8.916749E1,7.471304E1,3.986382E1,3.2435116E1,5.0053696E1,9.6415215E1,1.0565065E2,1.0340559E2,1.8879183E1,6.753381E1,2.1633673E1,1.9706238E1,3.034746E1,4.7041943E1,5.6363644E1,3.6540363E1,3.099345E1,2.02452E1,2.6796741E1,1.2100768E1,8.144431E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[1.1377979E-2,1.1458815E-3,-1.187924E-1,-0E0,-2.5056294E-1,-3.5318052E-3,1.7072247E-2,-2.186943E-2,-0E0],"categories":[0,5,0,1,2],"categories_nodes":[0,2,4],"categories_segments":[0,2,4],"categories_sizes":[2,2,1],"default_left":[1,0,1,0,1,0,0,0,0],"id":457,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[8.5009634E-1,0E0,1.0557173E0,6.046014E-1,6.999502E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[NaN,1.1458815E-3,NaN,5.3E1,NaN,-3.5318052E-3,1.7072247E-2,-2.186943E-2,-0E0],"split_indices":[5,0,4,0,8,0,0,0,0],"split_type":[1,0,1,0,1,0,0,0,0],"sum_hessian":[1.2622347E3,1.2190648E3,4.3169838E1,1.8355087E1,2.481475E1,1.2268215E1,6.086873E0,1.930518E1,5.5095716E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.5400964E-2,-3.2118952E-1,-2.759833E-2,-2.7832575E-2,-0E0,-1.2871553E-1,1.35470675E-2,-3.9676267E-1,-3.4676433E-2,3.728189E-2,-2.0366421E-2,-1.6406527E-3,-3.6560144E-2,1.14779614E-1,-1.7157432E-1,1.0557612E-1,-3.5459638E-2,-0E0,1.5297101E-2,6.335985E-3,-2.5134167E-1,2.0647424E-1,-0E0,1.4402293E-1,-1.09504774E-1,2.5183302E-3,-3.1793776E-1,2.4174637E-1,-0E0,1.0897833E-1,-1.1511665E-1,-0E0,1.8896108E-2,-2.8389785E-1,-0E0,-3.1913433E-2,-6.9343455E-2,1.7798275E-2,-0E0,-0E0,1.1234136E-2,1.085108E-2,-4.1488543E-1,1.3064885E-2,-1.5910683E-2,-0E0,-3.806811E-1,4.2449785E-4,-2.3291701E-2,-0E0,-3.3328336E-2,-0E0,-3.74051E-2],"categories":[0,2,0,1,2,3,4,5,8,10,11,0,1,3,1,2,4,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,5,6,8,9,10,11,12,13,14,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,5,0,1,3,4,0,2,3,5,0,0,1,2,3,4,6,7,8,0,2,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,3],"categories_nodes":[0,2,6,7,9,14,15,20,21,22,27,30,31,33,36,46],"categories_segments":[0,1,2,11,14,17,36,52,70,74,78,82,83,91,94,111],"categories_sizes":[1,1,9,3,3,19,16,18,4,4,4,1,8,3,17,3],"default_left":[1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":458,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,25,27,29,31,33,-1,35,37,-1,39,41,43,-1,45,-1,-1,47,-1,-1,-1,-1,-1,49,-1,-1,-1,51,-1,-1,-1,-1,-1,-1],"loss_changes":[2.7559338E0,1.328198E0,1.9147358E0,0E0,0E0,2.6013947E0,1.7956897E0,8.185811E-1,2.2637374E0,1.476289E0,0E0,0E0,0E0,8.493855E-1,1.5985041E0,1.4084772E0,1.6106272E0,0E0,0E0,0E0,1.4727745E0,7.344675E-1,1.0487195E0,7.4939585E-1,2.2151256E0,0E0,1.0193658E0,4.0041184E-1,0E0,5.669424E-1,3.5918438E0,9.039546E-1,0E0,1.3813353E0,0E0,0E0,1.1080688E0,0E0,0E0,0E0,0E0,0E0,4.3084097E-1,0E0,0E0,0E0,1.617691E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,13,13,14,14,15,15,16,16,20,20,21,21,22,22,23,23,24,24,26,26,27,27,29,29,30,30,31,31,33,33,36,36,42,42,46,46],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,26,28,30,32,34,-1,36,38,-1,40,42,44,-1,46,-1,-1,48,-1,-1,-1,-1,-1,50,-1,-1,-1,52,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-2.7832575E-2,-0E0,2.3E1,NaN,NaN,4.1E1,NaN,-2.0366421E-2,-1.6406527E-3,-3.6560144E-2,3.3E1,NaN,NaN,1.6E1,-0E0,1.5297101E-2,6.335985E-3,NaN,NaN,NaN,1.5E1,5.3E1,2.5183302E-3,5.9E1,NaN,-0E0,3.5E1,NaN,NaN,1.8896108E-2,NaN,-0E0,-3.1913433E-2,NaN,1.7798275E-2,-0E0,-0E0,1.1234136E-2,1.085108E-2,1.6E1,1.3064885E-2,-1.5910683E-2,-0E0,NaN,4.2449785E-4,-2.3291701E-2,-0E0,-3.3328336E-2,-0E0,-3.74051E-2],"split_indices":[16,0,10,0,0,0,2,6,0,4,0,0,0,0,1,1,0,0,0,0,2,6,3,0,0,0,0,5,0,0,13,5,0,3,0,0,2,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,1,1,1,0,0,0,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[4.4811572E2,3.484611E1,4.132696E2,2.6338343E1,8.507768E0,1.2930247E2,2.8396713E2,2.7371037E1,1.01931435E2,2.709681E2,1.2999015E1,1.2020346E1,1.535069E1,4.3371292E1,5.8560143E1,1.5047058E2,1.20497536E2,1.897527E1,2.4396025E1,8.765072E0,4.979507E1,7.075619E1,7.971439E1,2.8340605E1,9.215693E1,5.036207E0,4.4758865E1,6.358793E1,7.168263E0,4.5716763E1,3.399763E1,1.3914419E1,1.4426186E1,3.9323273E1,5.2833656E1,2.1589836E1,2.316903E1,5.5325375E1,8.262554E0,9.276909E0,3.6439854E1,1.533675E1,1.8660881E1,6.960083E0,6.9543357E0,8.897081E0,3.0426193E1,1.5640566E1,7.528463E0,5.318811E0,1.334207E1,1.31562195E1,1.7269974E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-1.6357757E-1,1.3330822E-1,-3.0271478E-2,2.512491E-1,-1.8398859E-2,2.712895E-2,-0E0,1.6208874E-2,-1.8054083E-2],"categories":[1,2,3,4,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,5,6,7,1,2,3,4,5,6,7],"categories_nodes":[0,1,3,6],"categories_segments":[0,5,24,31],"categories_sizes":[5,19,7,7],"default_left":[1,1,0,1,0,0,1,0,0],"id":459,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[1.1525423E1,3.0654352E0,0E0,1.8634541E0,0E0,0E0,1.7508065E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-3.0271478E-2,NaN,-1.8398859E-2,2.712895E-2,NaN,1.6208874E-2,-1.8054083E-2],"split_indices":[5,2,0,5,0,0,6,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[1.20472534E2,5.8345524E1,6.212701E1,4.906114E1,9.284385E0,2.7543034E1,2.1518106E1,1.2535159E1,8.982946E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.4469192E-2,4.787414E-2,-1.9507132E-1,1.1539481E-1,4.4399486E-3,-0E0,-2.492405E-1,1.8985394E-2,3.0479006E-2,3.4506258E-2,-8.569253E-2,8.6252384E-2,-1.3072779E-2,-0E0,-2.9468974E-1,1.70425E-1,-0E0,8.267136E-2,-7.1780486E-3,2.2579137E-4,-1.6425532E-1,-0E0,1.6591566E-2,1.9373057E-2,-1.3722428E-2,-4.062397E-1,-2.9157944E-2,1.7936023E-2,-0E0,1.01389796E-1,-6.539434E-2,1.2652192E-1,-1.7808497E-2,4.1233655E-2,-2.718891E-1,-0E0,-1.842452E-2,7.074323E-3,-1.3092531E-2,-0E0,-2.991138E-2,-1.7966261E-2,1.5853023E-3,1.1952856E-2,-0E0,-1.8948972E-1,-0E0,2.0129807E-1,-0E0,1.05776764E-1,-1.19259665E-2,-2.8338509E-2,-0E0,-0E0,-2.4135236E-2,8.532772E-3,-8.659978E-3,1.6477745E-2,-0E0,1.5146883E-1,-1.02034435E-1,1.7787182E-1,-0E0,-0E0,1.7314281E-2,-0E0,-2.388637E-2,-0E0,1.5027403E-2,-1.1823777E-2,8.308065E-3],"categories":[0,3,4,6,7,8,0,1,3,4,5,7,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,19,0,1,2,4,5,6,7,8,9,10,1,2,3,2,0,1,2,0,1,2,0,0,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,0,0,1,3,4,0,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,0,1,2,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,3,4,0,1,3,4],"categories_nodes":[0,1,2,3,4,6,9,10,13,14,15,16,17,18,20,21,29,30,31,33,45,46,47,48],"categories_segments":[0,6,12,13,30,40,43,44,47,50,51,52,54,69,76,77,81,82,84,100,113,128,146,148],"categories_sizes":[6,6,1,17,10,3,1,3,3,1,1,2,15,7,1,4,1,2,16,13,15,18,2,4],"default_left":[1,1,1,1,1,0,1,0,0,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":460,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,21,-1,23,25,27,29,31,33,-1,35,37,-1,-1,-1,39,41,-1,-1,43,45,47,-1,49,51,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,53,55,57,59,61,-1,-1,-1,-1,-1,-1,-1,-1,-1,63,65,67,69,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.692655E0,8.4836495E-1,1.4625244E0,1.3149726E0,5.547007E-1,5.074105E-1,1.3955097E0,0E0,4.4959694E-1,5.0000197E-1,5.747689E-1,5.366361E-1,0E0,1.1704577E0,1.9585495E0,4.3285137E-1,5.063528E-1,1.4841492E0,1.4873252E0,0E0,7.035828E-1,4.2967585E-1,0E0,0E0,0E0,1.4400463E0,8.454881E-1,0E0,0E0,4.698638E-1,6.194646E-1,7.523478E-1,0E0,9.1951346E-1,8.4663546E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.2264837E0,5.27079E-1,9.55179E-1,7.551762E-1,6.668667E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.1878432E-1,9.222559E-1,6.143453E-1,5.765529E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,11,11,13,13,14,14,15,15,16,16,17,17,18,18,20,20,21,21,25,25,26,26,29,29,30,30,31,31,33,33,34,34,45,45,46,46,47,47,48,48,49,49,59,59,60,60,61,61,62,62],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,22,-1,24,26,28,30,32,34,-1,36,38,-1,-1,-1,40,42,-1,-1,44,46,48,-1,50,52,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,54,56,58,60,62,-1,-1,-1,-1,-1,-1,-1,-1,-1,64,66,68,70,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.3E1,NaN,1.8985394E-2,1.1E1,NaN,NaN,3.7E1,-1.3072779E-2,NaN,NaN,NaN,NaN,NaN,NaN,2.2579137E-4,NaN,NaN,1.6591566E-2,1.9373057E-2,-1.3722428E-2,1.1E1,3.6E1,1.7936023E-2,-0E0,NaN,NaN,NaN,-1.7808497E-2,NaN,5.2E1,-0E0,-1.842452E-2,7.074323E-3,-1.3092531E-2,-0E0,-2.991138E-2,-1.7966261E-2,1.5853023E-3,1.1952856E-2,-0E0,NaN,NaN,NaN,NaN,3E1,-1.19259665E-2,-2.8338509E-2,-0E0,-0E0,-2.4135236E-2,8.532772E-3,-8.659978E-3,1.6477745E-2,-0E0,3.9E1,2.7E1,1.2E1,6.4E1,-0E0,1.7314281E-2,-0E0,-2.388637E-2,-0E0,1.5027403E-2,-1.1823777E-2,8.308065E-3],"split_indices":[5,6,12,1,1,0,3,0,0,5,4,0,0,4,8,9,3,2,6,0,9,4,0,0,0,0,0,0,0,4,4,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,2,4,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,1,0,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.8087332E2,3.521583E2,1.2871503E2,1.221598E2,2.2999849E2,2.7177721E1,1.015373E2,3.2162746E1,8.9997055E1,1.8665672E2,4.3341778E1,2.0958233E1,6.219488E0,1.3460824E1,8.807648E1,1.6229822E1,7.376723E1,1.0321528E2,8.344144E1,1.184788E1,3.1493896E1,1.2102263E1,8.85597E0,6.6866016E0,6.7742224E0,5.700218E1,3.1074303E1,1.0719262E1,5.5105605E0,2.6466612E1,4.7300617E1,9.708574E1,6.1295443E0,6.705324E1,1.63882E1,1.330065E1,1.8193247E1,5.9072175E0,6.195046E0,5.4167795E0,5.1585396E1,9.234346E0,2.1839954E1,2.0772326E1,5.6942863E0,2.094906E1,2.6351557E1,5.5590683E1,4.1495052E1,5.841448E1,8.638756E0,9.671312E0,6.7168894E0,7.9845686E0,1.2964492E1,1.7669113E1,8.682445E0,4.9923866E1,5.6668177E0,1.9936733E1,2.155832E1,4.0314705E1,1.8099775E1,8.866854E0,1.106988E1,1.4957382E1,6.6009364E0,5.267629E0,3.5047073E1,1.0829626E1,7.2701488E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[6.2837084E-3,-1.3269344E-2,1.3509933E-2,2.035008E-2,-8.663072E-2,3.6623962E-2,-9.476715E-3,-0E0,-1.3754792E-2,-2.582865E-3,3.0697554E-3,1.4465651E-2,-6.821825E-2,7.321401E-2,-4.536692E-2,1.4014943E-2,-1.06497176E-1,1.6561328E-1,-3.8230089E-3,3.583944E-2,-1.5986003E-1,1.622869E-2,-1.0019877E-2,2.0811652E-1,-0E0,1.5325351E-1,-4.6954434E-2,-0E0,-1.3973915E-2,-3.3493794E-4,1.5815005E-2,1.5297479E-2,-0E0,-0E0,1.4613215E-2,-2.0417212E-2,1.6350284E-3],"categories":[0,0,1,7,1,2,3,4,5,6,9,11,12,14,16,0,13,15,0,1,2,3,6,8,0,1,6,12,2,3,0,1,2,4,5,6,2,0,4,0,1,2,4,5,6,7,8,9,16,0,0,1,3,4,0,0],"categories_nodes":[0,2,3,4,6,11,12,13,14,17,19,21,23,25,26],"categories_segments":[0,1,4,15,18,24,28,30,36,37,39,49,50,54,55],"categories_sizes":[1,3,11,3,6,4,2,6,1,2,10,1,4,1,1],"default_left":[1,0,1,1,1,0,1,0,0,0,0,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":461,"left_children":[1,-1,3,5,7,9,11,-1,-1,-1,-1,13,15,17,19,-1,21,23,-1,25,27,29,-1,31,-1,33,35,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.679972E0,0E0,7.711474E-1,6.3035333E-1,7.890109E-1,6.51157E-1,6.4142334E-1,0E0,0E0,0E0,0E0,9.744054E-1,1.3231254E0,1.9742732E0,1.3069881E0,0E0,9.289708E-1,9.817128E-1,0E0,7.9459834E-1,7.146485E-1,5.0502765E-1,0E0,5.3205657E-1,0E0,5.705816E-1,1.0534484E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,11,11,12,12,13,13,14,14,16,16,17,17,19,19,20,20,21,21,23,23,25,25,26,26],"right_children":[2,-1,4,6,8,10,12,-1,-1,-1,-1,14,16,18,20,-1,22,24,-1,26,28,30,-1,32,-1,34,36,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.3269344E-2,NaN,NaN,NaN,1.2E1,NaN,-0E0,-1.3754792E-2,-2.582865E-3,3.0697554E-3,NaN,NaN,NaN,NaN,1.4014943E-2,1.6E1,NaN,-3.8230089E-3,NaN,1.5E1,NaN,-1.0019877E-2,NaN,-0E0,NaN,NaN,-0E0,-1.3973915E-2,-3.3493794E-4,1.5815005E-2,1.5297479E-2,-0E0,-0E0,1.4613215E-2,-2.0417212E-2,1.6350284E-3],"split_indices":[11,0,5,1,1,0,5,0,0,0,0,2,6,6,3,0,0,3,0,1,0,8,0,7,0,17,13,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,0,0,0,0,1,1,1,1,0,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.3054987E3,3.435094E1,1.2711477E3,1.2063124E3,6.483535E1,8.144951E2,3.9181732E2,3.7717747E1,2.7117603E1,7.747906E1,7.3701605E2,2.6038934E2,1.3142798E2,1.444889E2,1.1590044E2,9.555083E0,1.2187289E2,9.161323E1,5.2875675E1,6.060024E1,5.5300194E1,2.4487965E1,9.7384926E1,7.987387E1,1.1739359E1,3.2195072E1,2.8405167E1,9.487212E0,4.5812984E1,1.7907265E1,6.5806994E0,7.2767746E1,7.1061296E0,6.686201E0,2.5508871E1,9.206885E0,1.919828E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[2.225125E-2,4.3402858E-2,-1.6143464E-2,5.2626565E-2,-3.534995E-2,-0E0,-1.42512135E-2,5.891973E-2,-7.917405E-3,8.2820594E-2,-1.8479039E-1,1.3458493E-1,-1.5208415E-2,9.311582E-2,2.7335707E-2,1.0957629E-2,-0E0,-1.9601116E-2,-0E0,2.91257E-1,-0E0,5.602666E-2,-4.0771995E-2,1.2491903E-1,-6.073716E-3,5.4081004E-2,-2.0958489E-2,-0E0,2.7714005E-2,-1.140473E-3,1.8068238E-1,2.7893886E-2,-6.809966E-2,1.6816671E-1,1.9961433E-3,-1.632769E-1,2.2733409E-2,-8.542561E-3,6.530012E-2,5.04851E-3,-7.862513E-2,1.9165289E-2,-1.8810201E-3,1.2530364E-1,-9.116568E-2,-0E0,-1.09693475E-1,2.034357E-1,-0E0,-0E0,-2.0885505E-2,1.086271E-2,-4.299587E-3,3.814385E-2,1.9197391E-1,3.27984E-3,-1.3542151E-1,-0E0,2.0539957E-1,-0E0,-1.3412828E-2,-6.322727E-2,1.5553777E-1,-0E0,-1.5186149E-1,1.9084077E-2,2.438378E-1,1.11735694E-1,-2.7932087E-2,1.6943965E-2,-0E0,-7.5553562E-3,-2.3173591E-1,2.6787613E-2,-0E0,3.7375772E-3,-1.1393873E-1,2.013074E-2,-0E0,-1.1786824E-2,-0E0,2.3853028E-1,-1.0836448E-2,3.1178775E-1,8.824797E-2,-0E0,1.6000333E-1,1.963196E-3,-1.120921E-1,4.973468E-4,-1.4685755E-2,-0E0,-2.0471107E-2,-0E0,-1.0160173E-2,2.1403775E-2,-0E0,2.2883309E-2,-0E0,-0E0,1.7883878E-2,1.1897289E-2,-0E0,-0E0,-1.0515719E-2,6.9827097E-3,-1.1708693E-2],"categories":[0,1,2,3,4,6,7,9,11,12,15,18,0,4,0,5,1,3,3,4,1,2,3,5,0,1,2,4,5,6,8,9,11,12,13,14,15,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0,0,1,2,3,4,5,7,1,3,4,5,6,7,0,1,2,1,0,0,0,0,1,3,2,1,3,4,5,3,0,0,9,15,0,1,2,3,4,15,0,1,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,16,17,18,2,3,0,1,3,4,1,2,0,0,1,6,7,0,2,3,0,1,2,3,5,6,7,0,1,4],"categories_nodes":[0,1,2,3,4,5,7,9,10,11,12,13,14,22,23,25,26,31,33,35,40,44,46,47,56,58,61,62,66,68,72,76,81,86,88],"categories_segments":[0,12,14,16,18,20,24,42,60,61,68,74,77,78,79,80,81,84,85,89,90,91,94,100,101,103,120,122,126,127,128,129,133,136,143],"categories_sizes":[12,2,2,2,2,4,18,18,1,7,6,3,1,1,1,1,3,1,4,1,1,3,6,1,2,17,2,4,1,1,1,4,3,7,3],"default_left":[1,1,1,1,1,1,0,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":462,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,23,25,-1,-1,-1,-1,27,-1,29,31,33,35,37,39,-1,-1,-1,41,43,45,47,-1,49,51,-1,53,-1,55,-1,-1,57,59,61,63,65,-1,-1,-1,-1,-1,67,69,-1,71,-1,73,-1,-1,75,77,-1,79,81,83,85,87,-1,-1,89,91,-1,-1,-1,93,-1,-1,-1,-1,95,-1,97,99,-1,101,-1,103,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,105,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0745026E0,6.451099E-1,1.3628073E0,7.637906E-1,1.4646502E0,8.049425E-1,0E0,6.2266517E-1,0E0,4.2897493E-1,5.7544065E-1,8.711302E-1,6.3431793E-1,1.2595313E0,5.991961E-1,0E0,0E0,0E0,0E0,7.722752E-1,0E0,9.916487E-1,5.9643656E-1,7.7288914E-1,5.5826765E-1,5.2184314E-1,7.543622E-1,0E0,0E0,0E0,1.3165696E0,8.360315E-1,4.530121E-1,1.0493679E0,0E0,6.162761E-1,8.7211806E-1,0E0,6.022419E-1,0E0,8.336178E-1,0E0,0E0,6.9664043E-1,4.182887E-1,8.5450065E-1,4.7877753E-1,6.402912E-1,0E0,0E0,0E0,0E0,0E0,1.3468013E0,5.8854914E-1,0E0,5.288209E-1,0E0,1.4895478E0,0E0,0E0,5.851308E-1,4.6881735E-1,0E0,6.0836315E-1,1.6266104E0,4.7174883E-1,5.9439385E-1,7.281562E-1,0E0,0E0,4.8155913E-1,8.254105E-1,0E0,0E0,0E0,4.066984E-1,0E0,0E0,0E0,0E0,4.3636966E-1,0E0,9.6706486E-1,1.1113682E0,0E0,4.708333E-1,0E0,4.3335974E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.4994746E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12,13,13,14,14,19,19,21,21,22,22,23,23,24,24,25,25,26,26,30,30,31,31,32,32,33,33,35,35,36,36,38,38,40,40,43,43,44,44,45,45,46,46,47,47,53,53,54,54,56,56,58,58,61,61,62,62,64,64,65,65,66,66,67,67,68,68,71,71,72,72,76,76,81,81,83,83,84,84,86,86,88,88,99,99],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,24,26,-1,-1,-1,-1,28,-1,30,32,34,36,38,40,-1,-1,-1,42,44,46,48,-1,50,52,-1,54,-1,56,-1,-1,58,60,62,64,66,-1,-1,-1,-1,-1,68,70,-1,72,-1,74,-1,-1,76,78,-1,80,82,84,86,88,-1,-1,90,92,-1,-1,-1,94,-1,-1,-1,-1,96,-1,98,100,-1,102,-1,104,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,106,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-1.42512135E-2,NaN,-7.917405E-3,NaN,NaN,NaN,NaN,NaN,NaN,1.0957629E-2,-0E0,-1.9601116E-2,-0E0,2.2E1,-0E0,5.1E1,NaN,NaN,3E1,NaN,NaN,-0E0,2.7714005E-2,-1.140473E-3,7E1,NaN,3.6E1,NaN,1.9961433E-3,NaN,5.4E1,-8.542561E-3,6.4E1,5.04851E-3,NaN,1.9165289E-2,-1.8810201E-3,2.1E1,NaN,2.7E1,NaN,NaN,-0E0,-0E0,-2.0885505E-2,1.086271E-2,-4.299587E-3,3.8E1,7.3E1,3.27984E-3,NaN,-0E0,NaN,-0E0,-1.3412828E-2,NaN,NaN,-0E0,7.4E1,4.5E1,NaN,1.5E1,NaN,1.6943965E-2,-0E0,6.6E1,NaN,2.6787613E-2,-0E0,3.7375772E-3,NaN,2.013074E-2,-0E0,-1.1786824E-2,-0E0,NaN,-1.0836448E-2,7.2E1,4.7E1,-0E0,NaN,1.963196E-3,NaN,4.973468E-4,-1.4685755E-2,-0E0,-2.0471107E-2,-0E0,-1.0160173E-2,2.1403775E-2,-0E0,2.2883309E-2,-0E0,2.4E1,1.7883878E-2,1.1897289E-2,-0E0,-0E0,-1.0515719E-2,6.9827097E-3,-1.1708693E-2],"split_indices":[1,3,5,7,4,7,0,2,0,1,8,2,6,6,8,0,0,0,0,0,0,0,13,8,0,18,6,0,0,0,0,8,0,7,0,3,0,0,0,0,16,0,0,0,1,0,1,16,0,0,0,0,0,0,0,0,3,0,1,0,0,3,3,0,0,0,10,0,3,0,0,0,9,0,0,0,2,0,0,0,0,4,0,0,0,0,5,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.26586E3,8.4261475E2,4.2324527E2,7.729222E2,6.969256E1,3.9429642E2,2.8948858E1,7.560722E2,1.6850014E1,3.354894E1,3.6143623E1,3.7659157E1,3.5663727E2,3.368988E2,4.1917337E2,2.1903917E1,1.16450205E1,1.8859053E1,1.728457E1,1.6581013E1,2.1078142E1,7.7136086E1,2.795012E2,2.667595E2,7.0139336E1,2.9070297E2,1.284704E2,5.5599117E0,1.1021102E1,4.1738487E1,3.53976E1,6.3062435E1,2.1643875E2,1.703026E2,9.645688E1,1.7784872E1,5.2354465E1,7.2369475E0,2.8346603E2,3.714367E1,9.132672E1,2.7433695E1,7.9639025E0,4.193547E1,2.1126963E1,9.672265E1,1.197161E2,1.4103098E2,2.9271627E1,8.676073E0,9.108799E0,2.6095055E1,2.6259413E1,2.460725E2,3.7393524E1,1.9508951E1,7.181777E1,1.119673E1,3.0738743E1,8.719205E0,1.2407757E1,7.662493E1,2.009772E1,3.7544563E1,8.217154E1,3.2978367E1,1.08052605E2,1.27032684E2,1.1903981E2,2.8417683E1,8.9758415E0,3.8936134E1,3.2881638E1,1.5024757E1,1.57139845E1,1.3384479E1,6.324045E1,8.481021E0,1.1616698E1,7.671738E1,5.454168E0,1.8687368E1,1.4290999E1,6.658862E1,4.146398E1,4.299149E1,8.40412E1,6.0217335E1,5.882247E1,3.1541887E1,7.3942475E0,7.328418E0,2.555322E1,1.3200866E1,5.0039585E1,1.302502E1,5.6623497E0,6.054514E1,6.043482E0,2.4182684E1,1.7281296E1,7.9036354E1,5.004844E0,1.4435779E1,4.4386696E1,1.05723715E1,1.3610313E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"107","size_leaf_vector":"1"}},{"base_weights":[-1.8567257E-2,2.9858497E-3,-2.5681862E-1,-2.4101885E-2,2.1702582E-2,-0E0,-2.6891727E-2,-1.4458053E-1,3.991452E-2,-0E0,-2.2678697E-2,-9.776484E-2,6.0902774E-2,1.1793714E-2,-2.6675487E-2,-1.7141715E-2,7.243173E-2,9.1469534E-2,-8.005213E-2,1.0453437E-1,-7.129054E-4,-0E0,-1.3184029E-2,1.3735615E-1,1.5441358E-2,2.1976795E-2,1.7378667E-1,-1.7498486E-2,8.534157E-2,1.1438753E-1,-1.7875928E-1,2.0170711E-1,-0E0,-1.1144832E-1,1.5010849E-1,1.3647684E-2,-2.1747448E-3,-0E0,-2.024182E-2,1.5100059E-2,-0E0,1.9272715E-3,-2.7587416E-2,-0E0,2.207666E-2,-1.6986677E-1,1.7955528E-1,5.6122183E-3,-3.1935286E-2,1.6697306E-2,-0E0],"categories":[0,2,3,4,5,9,0,0,0,0,1,3,0,0,1,2,3,4,5,6,7,8,9,11,0,0,1,2,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,0,2,4,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,2,0,1,0,2,3,4,5,6,8,9,11,12,13,14,16,17,18,19,0,1],"categories_nodes":[0,1,2,4,7,8,11,12,16,17,18,19,23,24,25,26,30,31,33,34],"categories_segments":[0,6,7,8,9,12,13,24,25,43,44,45,47,48,49,67,68,70,86,87],"categories_sizes":[6,1,1,1,3,1,11,1,18,1,1,2,1,1,18,1,2,16,1,1],"default_left":[1,1,1,0,1,0,0,1,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":463,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,13,15,-1,-1,-1,17,19,21,23,-1,-1,-1,25,27,29,31,-1,33,35,37,39,-1,41,43,-1,-1,-1,-1,-1,-1,-1,-1,45,-1,47,49,-1,-1,-1,-1],"loss_changes":[2.7939625E0,2.4053395E0,1.4807987E0,0E0,1.0849065E0,0E0,0E0,9.9962664E-1,1.0491426E0,0E0,0E0,4.041099E0,1.0062878E0,0E0,0E0,0E0,1.0057942E0,5.6237817E-1,5.815684E-1,5.9233356E-1,0E0,0E0,0E0,5.071373E-1,1.5930246E0,1.0574223E0,9.122329E-1,0E0,1.1236438E0,9.5606E-1,4.352116E-1,4.5217323E-1,0E0,1.3074232E0,1.7287122E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3255508E0,0E0,2.4195273E0,3.931808E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,11,11,12,12,16,16,17,17,18,18,19,19,23,23,24,24,25,25,26,26,28,28,29,29,30,30,31,31,33,33,34,34,43,43,45,45,46,46],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,14,16,-1,-1,-1,18,20,22,24,-1,-1,-1,26,28,30,32,-1,34,36,38,40,-1,42,44,-1,-1,-1,-1,-1,-1,-1,-1,46,-1,48,50,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.4101885E-2,NaN,-0E0,-2.6891727E-2,NaN,NaN,-0E0,-2.2678697E-2,NaN,NaN,1.1793714E-2,-2.6675487E-2,-1.7141715E-2,NaN,NaN,NaN,NaN,-7.129054E-4,-0E0,-1.3184029E-2,NaN,NaN,NaN,NaN,-1.7498486E-2,2.1E1,4.8E1,NaN,NaN,-0E0,NaN,NaN,1.3647684E-2,-2.1747448E-3,-0E0,-2.024182E-2,1.5100059E-2,-0E0,1.9272715E-3,-2.7587416E-2,6.9E1,2.207666E-2,2.7E1,7.4E1,5.6122183E-3,-3.1935286E-2,1.6697306E-2,-0E0],"split_indices":[1,12,11,0,16,0,0,3,14,0,0,2,19,0,0,0,2,7,13,4,0,0,0,10,9,1,8,0,0,0,4,1,0,13,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,1,0,0,1,1,0,0,0,1,1,1,1,0,0,0,1,1,1,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6330508E2,4.2076645E2,4.253862E1,1.4181019E1,4.0658545E2,1.8432543E1,2.4106077E1,3.0047451E1,3.76538E2,1.8277197E1,1.1770254E1,3.8765316E1,3.3777267E2,1.8214048E1,2.055127E1,5.271518E0,3.3250116E2,3.0560852E2,2.6892643E1,2.8469067E2,2.0917847E1,1.0124836E1,1.6767807E1,1.941894E2,9.050125E1,5.7875763E1,1.3631366E2,1.22276535E1,7.82736E1,4.567975E1,1.2196014E1,1.2304313E2,1.3270526E1,1.2936493E1,6.5337105E1,3.3918472E1,1.1761275E1,5.01596E0,7.180054E0,1.0224418E2,2.0798948E1,6.744117E0,6.1923766E0,3.8907063E1,2.6430042E1,1.8648373E1,2.025869E1,8.460399E0,1.0187975E1,1.5002752E1,5.255937E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-1.8827742E-1,2.9117858E-1,-3.513005E-1,2.4403188E-2,-0E0,3.618635E-3,-3.068128E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,23],"categories_sizes":[8,15,7],"default_left":[1,1,1,0,0,0,0],"id":464,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[9.353049E0,4.4214034E-1,4.9770765E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.4403188E-2,-0E0,3.618635E-3,-3.068128E-2],"split_indices":[5,2,6,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.133683E2,2.5863281E1,8.750502E1,1.8138441E1,7.7248406E0,1.678925E1,7.071577E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.2655057E-2,2.3632646E-2,-2.5631237E-1,1.4194031E-1,-0E0,-0E0,-3.2772556E-1,1.1755764E-2,-0E0,2.7962107E-2,-1.434226E-1,7.7712997E-3,-1.6493207E-2,-0E0,-3.5917255E-1,-2.2065932E-2,7.184185E-2,-0E0,-1.3284193E-2,-0E0,-4.0085372E-1,1.1791575E-2,-9.828655E-2,1.057342E-1,-1.0254403E-1,-0E0,-2.977962E-2,-0E0,-1.4101973E-1,1.7362554E-1,-0E0,-0E0,-1.6910397E-2,-0E0,-2.826861E-1,2.1113579E-1,-0E0,7.022694E-2,-1.7122988E-2,-4.4467478E-4,-2.9216986E-2,-0E0,1.5672518E-2,1.9129765E-1,-4.9839513E-3,1.9345114E-2,-0E0],"categories":[0,3,4,6,7,0,1,2,3,4,5,7,0,2,3,0,1,2,4,5,6,7,10,19,0,1,3,0,2,5,8,1,2,3,2,0,1,2,3,4,5,6,7,8,9,10,11,12,15,17,0,2,0,1,2,3,4,5,6,8,9,11,13,14,15,16,17,0,1,2,3,4,0,1,3,5,2,1,0,1,2,4],"categories_nodes":[0,1,2,3,4,5,9,10,14,16,20,22,23,24,28,30,35,37,43],"categories_segments":[0,5,12,13,15,24,27,28,31,34,35,50,52,67,72,75,76,77,78],"categories_sizes":[5,7,1,2,9,3,1,3,3,1,15,2,15,5,3,1,1,1,4],"default_left":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,1,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0],"id":465,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,-1,-1,-1,19,21,23,-1,-1,-1,25,-1,27,29,31,-1,-1,-1,33,35,37,-1,-1,-1,39,41,-1,43,-1,-1,-1,-1,-1,45,-1,-1,-1],"loss_changes":[6.2694254E0,1.1918685E0,1.7113066E0,4.8825336E-1,1.35112E0,8.6107904E-1,9.870205E-1,0E0,0E0,6.283683E-1,6.807039E-1,0E0,0E0,0E0,8.256426E-1,1.4657929E0,9.1483593E-1,0E0,0E0,0E0,8.564968E-1,0E0,5.1261497E-1,1.0388172E0,6.714859E-1,0E0,0E0,0E0,1.0755868E0,7.693856E-1,1.0809004E0,0E0,0E0,0E0,6.0997057E-1,5.899105E-1,0E0,9.501281E-1,0E0,0E0,0E0,0E0,0E0,8.422837E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,14,14,15,15,16,16,20,20,22,22,23,23,24,24,28,28,29,29,30,30,34,34,35,35,37,37,43,43],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,-1,-1,-1,20,22,24,-1,-1,-1,26,-1,28,30,32,-1,-1,-1,34,36,38,-1,-1,-1,40,42,-1,44,-1,-1,-1,-1,-1,46,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,8E0,1.1755764E-2,-0E0,NaN,NaN,7.7712997E-3,-1.6493207E-2,-0E0,NaN,1.2E1,NaN,-0E0,-1.3284193E-2,-0E0,NaN,1.1791575E-2,NaN,NaN,NaN,-0E0,-2.977962E-2,-0E0,NaN,5.3E1,NaN,-0E0,-1.6910397E-2,-0E0,2.8E1,NaN,-0E0,NaN,-1.7122988E-2,-4.4467478E-4,-2.9216986E-2,-0E0,1.5672518E-2,NaN,-4.9839513E-3,1.9345114E-2,-0E0],"split_indices":[5,6,12,4,1,4,0,0,0,9,5,0,0,0,3,0,4,0,0,0,1,0,7,2,7,0,0,0,3,0,5,0,0,0,0,15,0,4,0,0,0,0,0,6,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,1,0,1,1,1,0,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[4.6548267E2,3.678046E2,9.7678055E1,6.721694E1,3.0058765E2,2.2851519E1,7.482654E1,5.6406925E1,1.0810019E1,2.4655762E2,5.403003E1,1.53603325E1,7.4911866E0,5.2462068E0,6.958033E1,9.885824E1,1.4769939E2,1.1535814E1,4.2494217E1,9.012886E0,6.0567444E1,2.056934E1,7.82889E1,1.3199124E2,1.570815E1,9.802358E0,5.0765087E1,1.5612279E1,6.267662E1,8.202613E1,4.9965103E1,5.000382E0,1.0707768E1,3.5270702E1,2.740592E1,7.201711E1,1.0009021E1,3.933757E1,1.0627531E1,1.4644597E1,1.2761323E1,6.088455E0,6.592866E1,2.707627E1,1.2261302E1,1.9751099E1,7.3251696E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[2.4740277E-2,-2.0481074E-1,3.2843094E-2,-1.790461E-2,-0E0,5.949126E-2,8.932991E-3,7.407538E-2,-0E0,1.6238006E-2,-1.0814972E-1,9.1708615E-2,-1.3761028E-2,1.2964036E-1,-4.7602816E-3,4.600153E-2,-2.9208625E-3,-1.2223166E-2,-0E0,1.1192537E-2,4.9513772E-2,5.3416565E-3,-9.852835E-2,1.8594217E-2,-0E0,-4.9806938E-2,8.067019E-2,9.715627E-3,-1.2210802E-1,1.2248291E-1,-8.81204E-3,-2.1040164E-1,-0E0,-2.0750372E-2,-0E0,2.3920707E-2,4.6616603E-2,4.217726E-2,-5.2706916E-3,7.5952383E-3,-2.047793E-1,1.5564483E-1,-0E0,7.5387964E-3,-6.0689557E-2,-0E0,-1.9500908E-2,8.504529E-3,-4.394018E-3,1.191957E-1,-0E0,5.9837386E-2,-8.103812E-3,-0E0,-1.6450627E-2,2.7214933E-2,1.0952064E-1,1.454706E-4,-1.8455006E-1,-0E0,2.4281158E-1,1.3136199E-1,-3.8546727E-3,8.211665E-2,-2.3833131E-2,-2.3151117E-3,1.8822795E-1,-0E0,-1.6216878E-2,2.061526E-2,-0E0,-0E0,1.2931387E-2,-5.644886E-3,1.0348014E-1,-7.0037656E-3,7.7078505E-3,1.7014418E-2,2.1064715E-3,8.1982715E-3,-0E0],"categories":[0,1,1,2,4,5,6,7,8,9,10,11,12,14,15,18,0,1,3,6,7,8,1,3,0,1,2,3,4,5,8,9,12,2,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,3,13,1,0,0,1,10,12,0,1,2,3,4,5,6,8,9,10,0,0,1,2,3,4,5,6,7,8,9,11,13,14,15,16,17,18,19,20,21,0,1,12,15,0,1,2,3,4,5,6,7,0,4,0,1,3,4,5,0,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,9,10,0,6,2,3,1,2,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,0,1,2,4,5,6,1,4],"categories_nodes":[0,1,2,5,6,7,9,11,12,13,15,16,20,25,26,27,28,29,30,31,34,36,37,51,58,60,66,74],"categories_segments":[0,1,2,16,22,24,33,34,51,54,55,56,60,70,71,91,95,103,105,110,112,128,138,140,142,145,162,168],"categories_sizes":[1,1,14,6,2,9,1,17,3,1,1,4,10,1,20,4,8,2,5,2,16,10,2,2,3,17,6,2],"default_left":[1,1,1,0,0,1,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":466,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,19,21,23,-1,25,27,-1,-1,-1,29,-1,31,-1,-1,33,35,37,39,41,43,45,-1,-1,47,-1,49,51,-1,-1,53,55,-1,-1,57,-1,-1,-1,-1,59,61,63,-1,-1,-1,-1,65,-1,67,-1,69,71,-1,73,75,-1,77,-1,-1,-1,-1,-1,-1,-1,79,-1,-1,-1,-1,-1,-1],"loss_changes":[2.150932E0,3.8339043E-1,6.9284105E-1,0E0,0E0,5.967914E-1,4.5501208E-1,8.578994E-1,8.195183E-1,4.513014E-1,4.686262E-1,9.9714994E-1,5.767519E-1,5.685666E-1,0E0,1.0388384E0,7.5003E-1,0E0,0E0,0E0,1.3856211E0,0E0,5.8833236E-1,0E0,0E0,1.2433376E0,1.5372518E0,9.182465E-1,1.1456642E0,7.993481E-1,8.747204E-1,4.349755E-1,0E0,0E0,5.732325E-1,0E0,6.4085865E-1,6.720379E-1,0E0,0E0,5.25403E-1,4.8657393E-1,0E0,0E0,1.1789876E0,0E0,0E0,0E0,0E0,7.702633E-1,1.1264813E0,5.5073535E-1,0E0,0E0,0E0,0E0,1.4954534E0,0E0,8.173176E-1,0E0,7.047126E-1,4.6925718E-1,0E0,7.941861E-1,4.5709908E-1,0E0,3.8766122E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.209887E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,15,15,16,16,20,20,22,22,25,25,26,26,27,27,28,28,29,29,30,30,31,31,34,34,36,36,37,37,40,40,41,41,44,44,49,49,50,50,51,51,56,56,58,58,60,60,61,61,63,63,64,64,66,66,74,74],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,20,22,24,-1,26,28,-1,-1,-1,30,-1,32,-1,-1,34,36,38,40,42,44,46,-1,-1,48,-1,50,52,-1,-1,54,56,-1,-1,58,-1,-1,-1,-1,60,62,64,-1,-1,-1,-1,66,-1,68,-1,70,72,-1,74,76,-1,78,-1,-1,-1,-1,-1,-1,-1,80,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.790461E-2,-0E0,NaN,NaN,NaN,2.5E1,NaN,5.6E1,NaN,NaN,NaN,-4.7602816E-3,NaN,NaN,-1.2223166E-2,-0E0,1.1192537E-2,NaN,5.3416565E-3,2.6E1,1.8594217E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-2.0750372E-2,NaN,2.3920707E-2,NaN,NaN,-5.2706916E-3,7.5952383E-3,1.5E1,1.2E1,-0E0,7.5387964E-3,4.8E1,-0E0,-1.9500908E-2,8.504529E-3,-4.394018E-3,4.3E1,2.8E1,NaN,-8.103812E-3,-0E0,-1.6450627E-2,2.7214933E-2,2.3E1,1.454706E-4,NaN,-0E0,NaN,1.3E1,-3.8546727E-3,1E1,5.9E1,-2.3151117E-3,NaN,-0E0,-1.6216878E-2,2.061526E-2,-0E0,-0E0,1.2931387E-2,-5.644886E-3,NaN,-7.0037656E-3,7.7078505E-3,1.7014418E-2,2.1064715E-3,8.1982715E-3,-0E0],"split_indices":[11,10,1,0,0,5,7,2,0,10,0,1,1,10,0,13,2,0,0,0,2,0,0,0,0,9,2,1,5,3,6,3,0,0,2,0,1,6,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,4,0,2,0,0,0,0,0,6,0,0,0,0,0,0,0,3,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,1,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,1,1,1,1,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.2926427E3,3.5590874E1,1.2570518E3,2.4161121E1,1.1429753E1,5.6162384E2,6.95428E2,4.7022733E2,9.1396515E1,6.69098E2,2.632996E1,4.065421E2,6.3685215E1,2.5025742E1,6.637078E1,2.9318747E2,3.7591052E2,2.0852676E1,5.4772835E0,1.26015175E2,2.8052695E2,2.1227926E1,4.245729E1,1.0541259E1,1.4484482E1,6.551227E1,2.276752E2,3.2969116E2,4.6219353E1,1.356046E2,1.4492235E2,2.08842E1,2.1573092E1,1.187143E1,5.364084E1,1.7087383E1,2.1058781E2,2.5618558E2,7.35056E1,6.749556E0,3.94698E1,1.1613552E2,1.9469078E1,3.2977947E1,1.119444E2,6.6383357E0,1.4245863E1,2.3077074E1,3.0563765E1,7.54547E1,1.3513312E2,2.4143077E2,1.4754791E1,5.618209E0,3.385159E1,9.682749E0,1.06452774E2,6.719281E1,4.4751583E1,4.587552E1,2.9579178E1,4.445103E1,9.068209E1,2.0563837E2,3.579241E1,3.0822025E1,7.563075E1,7.50881E0,3.724277E1,2.3843065E1,5.736113E0,1.3939435E1,3.0511597E1,1.4065855E1,1.9157251E2,2.994142E1,5.850993E0,4.3918163E1,3.1712585E1,1.6359459E2,2.7977917E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[1.099845E-2,1.8170273E-2,-1.0885427E-1,1.0313216E-2,8.8377355E-4,1.286768E-2,-2.1130132E-2,1.3847687E-2,-4.9602278E-2,4.0550744E-3,-1.2551759E-2],"categories":[0,5,7,0,0,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,1,2],"categories_nodes":[0,1,2,5,8],"categories_segments":[0,3,4,6,21],"categories_sizes":[3,1,2,15,2],"default_left":[1,1,1,0,0,1,0,0,1,0,0],"id":467,"left_children":[1,3,5,-1,-1,7,-1,-1,9,-1,-1],"loss_changes":[9.4241416E-1,5.0801694E-1,2.0310934E0,0E0,0E0,7.120788E-1,0E0,0E0,5.839167E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8],"right_children":[2,4,6,-1,-1,8,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,1.0313216E-2,8.8377355E-4,NaN,-2.1130132E-2,1.3847687E-2,NaN,4.0550744E-3,-1.2551759E-2],"split_indices":[5,19,4,0,0,1,0,0,4,0,0],"split_type":[1,1,1,0,0,1,0,0,1,0,0],"sum_hessian":[1.2561677E3,1.1994685E3,5.669914E1,2.5680302E1,1.1737882E3,3.2715996E1,2.3983143E1,1.2644597E1,2.00714E1,5.6906734E0,1.4380726E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.1836491E-2,3.138506E-2,-1.1148783E-1,6.0386E-2,-2.3177143E-2,-0E0,-2.6157898E-1,1.4546664E-1,3.5450354E-3,3.642472E-2,-2.566449E-2,-3.0137088E-2,-0E0,1.9602479E-1,-1.4947839E-3,7.972677E-2,-1.5852517E-1,8.261586E-2,-1.1507441E-2,8.682814E-2,-1.7526127E-2,-0E0,1.4754502E-2,1.1377884E-1,-7.6744803E-3,-0E0,-2.3838041E-2,1.8773346E-1,-5.0928183E-2,1.415873E-2,-0E0,8.723928E-3,-0E0,5.338061E-3,-1.1528817E-2,-0E0,1.5430231E-2,3.5258224E-3,-1.6623943E-1,-0E0,-2.4722535E-2],"categories":[0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,4,0,0,1,0,1,0,1,5,6,7,1,3,4,0,3,4,0,1,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,2,3,0,0,1,2,3,4,5,6,7,8,17],"categories_nodes":[0,1,2,3,5,7,8,9,12,15,16,17,25,27,38],"categories_segments":[0,17,18,19,20,21,22,23,28,31,34,37,55,58,59],"categories_sizes":[17,1,1,1,1,1,1,5,3,3,3,18,3,1,10],"default_left":[1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":468,"left_children":[1,3,5,7,-1,9,11,13,15,17,-1,-1,19,21,-1,23,25,27,-1,29,-1,-1,-1,31,-1,33,-1,35,37,-1,-1,-1,-1,-1,-1,-1,-1,-1,39,-1,-1],"loss_changes":[2.276269E0,2.6238723E0,3.025115E0,1.0151441E0,0E0,1.4736818E0,3.7512774E0,1.0710055E0,1.9851376E0,8.418825E-1,0E0,0E0,9.853041E-1,6.7985487E-1,0E0,8.4733343E-1,1.4218303E0,1.4711567E0,0E0,4.8115963E-1,0E0,0E0,0E0,3.9395E-1,0E0,5.032942E-1,0E0,4.8003578E-1,6.0588497E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0520304E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,12,12,13,13,15,15,16,16,17,17,19,19,23,23,25,25,27,27,28,28,38,38],"right_children":[2,4,6,8,-1,10,12,14,16,18,-1,-1,20,22,-1,24,26,28,-1,30,-1,-1,-1,32,-1,34,-1,36,38,-1,-1,-1,-1,-1,-1,-1,-1,-1,40,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-2.3177143E-2,NaN,5.5E1,NaN,NaN,NaN,-2.566449E-2,-3.0137088E-2,NaN,1.7E1,-1.4947839E-3,NaN,NaN,NaN,-1.1507441E-2,6.1E1,-1.7526127E-2,-0E0,1.4754502E-2,7E1,-7.6744803E-3,NaN,-2.3838041E-2,NaN,1.8E1,1.415873E-2,-0E0,8.723928E-3,-0E0,5.338061E-3,-1.1528817E-2,-0E0,1.5430231E-2,3.5258224E-3,NaN,-0E0,-2.4722535E-2],"split_indices":[1,4,11,13,0,3,0,8,10,6,0,0,4,0,0,7,3,2,0,0,0,0,0,0,0,4,0,17,0,0,0,0,0,0,0,0,0,0,1,0,0],"split_type":[1,1,1,1,0,1,0,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[4.4667578E2,2.700995E2,1.765763E2,2.5673224E2,1.3367256E1,1.0208769E2,7.44886E1,9.0294785E1,1.6643744E2,9.552701E1,6.560682E0,4.0330708E1,3.4157894E1,7.6390335E1,1.3904449E1,1.2062384E2,4.58136E1,8.567379E1,9.853221E0,2.5505716E1,8.652178E0,5.6369705E0,7.0753365E1,1.104835E2,1.0140339E1,2.8157146E1,1.7656454E1,5.407394E1,3.159985E1,1.2576843E1,1.2928874E1,1.0229732E2,8.18618E0,1.8549152E1,9.607994E0,1.1861312E1,4.2212627E1,9.978148E0,2.16217E1,1.1808311E1,9.81339E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.6231331E-1,2.043666E-2,-3.4619838E-1,3.5896145E-3,-3.0474635E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":469,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.0332174E1,0E0,4.826952E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.043666E-2,NaN,3.5896145E-3,-3.0474635E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1293792E2,2.8722324E1,8.42156E1,1.6490906E1,6.772469E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.4518568E-2,2.7783362E-2,-2.2984743E-1,1.3611398E-2,7.936885E-3,-0E0,-2.730772E-1,3.0341009E-2,-1.0254708E-1,-3.3522278E-1,-6.6491894E-2,5.8909964E-2,-3.840791E-2,-0E0,-2.2779463E-2,-0E0,-3.6467367E-1,-2.4059568E-1,8.924501E-3,8.551155E-2,-5.4140463E-2,3.917813E-3,-1.4879279E-1,-1.4120002E-1,2.6791166E-3,-0E0,-2.7421929E-2,-0E0,-2.1658694E-2,1.0616653E-1,-5.340315E-2,1.7063298E-3,-1.3792202E-1,2.7678309E-3,-2.3998098E-1,-0E0,-1.6870761E-2,-0E0,1.7572795E-1,-0E0,-1.5603228E-2,-2.5883958E-1,-0E0,-2.0309122E-2,-0E0,-1.8869385E-1,9.435486E-2,2.0276102E-1,-0E0,-2.835892E-2,-0E0,-0E0,-2.015239E-2,-0E0,1.1018864E-2,1.5084698E-2,-0E0],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,0,2,3,4,0,1,4,0,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,3,4,5,6,7,8,1,0,1,2,4,0,1,2,4,5,6,7,8,9,10,0,1,2,3,0,1,2,0,0,0,0,0,0,1,3,2],"categories_nodes":[0,1,2,4,6,7,11,12,13,16,17,19,22,23,29,30,32,37,41,45,47],"categories_segments":[0,5,23,27,30,31,33,48,56,57,61,62,71,75,78,79,80,81,82,83,86],"categories_sizes":[5,18,4,3,1,2,15,8,1,4,1,9,4,3,1,1,1,1,1,3,1],"default_left":[1,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0],"id":470,"left_children":[1,3,5,-1,7,-1,9,11,13,15,17,19,21,23,-1,-1,25,27,-1,29,31,-1,33,35,-1,-1,-1,-1,-1,37,39,-1,41,-1,43,-1,-1,45,47,-1,-1,49,-1,-1,-1,51,53,55,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.3767014E0,9.76617E-1,1.1578074E0,0E0,7.4280703E-1,0E0,4.3938637E-1,6.2510353E-1,6.4933723E-1,5.67256E-1,1.2568343E0,7.470441E-1,9.5070803E-1,3.8941807E-1,0E0,0E0,4.790902E-1,4.6454763E-1,0E0,6.61741E-1,4.10326E-1,0E0,1.0764489E0,4.3083858E-1,0E0,0E0,0E0,0E0,0E0,1.0933769E0,3.9154336E-1,0E0,6.56303E-1,0E0,8.5206294E-1,0E0,0E0,1.3731747E0,4.576602E-1,0E0,0E0,9.293523E-1,0E0,0E0,0E0,5.4271036E-1,5.034683E-1,4.0422988E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,16,16,17,17,19,19,20,20,22,22,23,23,29,29,30,30,32,32,34,34,37,37,38,38,41,41,45,45,46,46,47,47],"right_children":[2,4,6,-1,8,-1,10,12,14,16,18,20,22,24,-1,-1,26,28,-1,30,32,-1,34,36,-1,-1,-1,-1,-1,38,40,-1,42,-1,44,-1,-1,46,48,-1,-1,50,-1,-1,-1,52,54,56,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.3611398E-2,NaN,-0E0,NaN,NaN,5.7E1,1E1,5.7E1,NaN,NaN,NaN,-2.2779463E-2,-0E0,NaN,NaN,8.924501E-3,NaN,1.1E1,3.917813E-3,NaN,NaN,2.6791166E-3,-0E0,-2.7421929E-2,-0E0,-2.1658694E-2,NaN,NaN,1.7063298E-3,NaN,2.7678309E-3,6.2E1,-0E0,-1.6870761E-2,NaN,5.2E1,-0E0,-1.5603228E-2,NaN,-0E0,-2.0309122E-2,-0E0,NaN,2.9E1,NaN,-0E0,-2.835892E-2,-0E0,-0E0,-2.015239E-2,-0E0,1.1018864E-2,1.5084698E-2,-0E0],"split_indices":[5,1,6,0,7,0,8,4,0,0,0,2,5,15,0,0,4,12,0,1,0,0,6,4,0,0,0,0,0,12,9,0,8,0,0,0,0,9,0,0,0,4,0,0,0,6,0,4,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,1,1,0,0,0,0,0,1,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6736966E2,3.678579E2,9.951175E1,2.6546198E1,3.413117E2,1.4127539E1,8.538421E1,2.970089E2,4.430279E1,5.8694534E1,2.668968E1,2.2630946E2,7.069944E1,3.7084415E1,7.218376E0,5.172734E0,5.3521797E1,1.833856E1,8.35112E0,1.9497185E2,3.1337622E1,3.0356533E1,4.034291E1,1.5324168E1,2.1760248E1,1.0684774E1,4.2837025E1,5.4075713E0,1.2930988E1,1.8010774E2,1.4864099E1,7.1305456E0,2.4207077E1,7.8061857E0,3.2536724E1,5.755944E0,9.568224E0,8.035741E1,9.975034E1,9.301069E0,5.5630293E0,1.5094633E1,9.112444E0,2.7488289E1,5.0484343E0,2.096864E1,5.9388763E1,8.550993E1,1.424041E1,8.94607E0,6.1485624E0,8.712001E0,1.2256639E1,2.4402271E1,3.4986492E1,7.34504E1,1.20595255E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[2.3407215E-2,-2.0090258E-1,3.127215E-2,-0E0,-1.9380268E-2,3.812995E-2,-4.9955394E-2,1.4275266E-1,2.9635346E-2,2.3062536E-3,-1.2174632E-2,-0E0,2.5320253E-1,4.9300358E-2,7.996249E-3,9.818636E-2,-1.0811746E-2,5.717947E-3,-1.2602757E-2,-0E0,2.1394191E-2,3.736719E-2,2.60509E-1,3.484444E-2,-1.5686553E-2,1.8353697E-2,-0E0,-8.114161E-3,5.241155E-2,2.2545516E-2,-0E0,1.5514809E-1,-0E0,1.281139E-2,-7.3266074E-2,1.0614916E-2,-5.0266065E-2,5.387653E-3,3.141693E-3,-0E0,1.5898414E-2,1.3820638E-1,-0E0,-0E0,-1.5623142E-1,-9.047741E-2,5.666368E-3,-1.2607636E-1,2.926897E-2,-0E0,1.655093E-2,6.870209E-2,-1.0688602E-2,-0E0,-2.0024143E-1,-0E0,-2.2186399E-2,-1.5064834E-2,-0E0,7.953063E-2,-8.088331E-2,1.1119767E-2,-7.0114015E-3,-1.678363E-2,-0E0,1.0027765E-1,-2.1892008E-3,3.6220026E-5,-1.4473923E-1,1.292136E-1,-5.115387E-5,-1.3289915E-2,-0E0,1.3896108E-2,1.0260633E-3],"categories":[0,1,0,1,3,6,7,1,2,3,5,6,0,1,2,13,15,0,1,2,4,5,6,7,8,10,11,12,14,16,17,18,0,1,3,4,5,0,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,1,2,3,0,6,0,0,1,2,3,5,6,7,0,3,8,0,0,1,4,0,1,2,3,4,5,6,7,16,0,2,0,1,2,3,4,5,8,9,1,0],"categories_nodes":[0,1,2,5,6,7,8,11,12,14,15,21,22,23,24,27,28,33,34,43,47,48,51,59,60,65,68,69],"categories_segments":[0,1,2,7,12,17,18,32,37,38,39,58,59,60,63,65,66,73,74,75,76,77,80,89,90,91,99,100],"categories_sizes":[1,1,5,5,5,1,14,5,1,1,19,1,1,3,2,1,7,1,1,1,1,3,9,1,1,8,1,1],"default_left":[1,1,1,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"id":471,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,17,19,21,23,25,-1,-1,-1,-1,-1,27,29,31,33,-1,-1,35,37,-1,-1,39,-1,41,43,-1,45,-1,47,-1,-1,49,-1,51,53,55,-1,57,59,-1,-1,61,-1,-1,63,-1,-1,-1,-1,65,67,-1,-1,-1,-1,69,-1,-1,71,73,-1,-1,-1,-1,-1],"loss_changes":[2.0278707E0,6.1670446E-1,6.8665135E-1,0E0,0E0,7.664496E-1,8.66485E-1,1.4491068E0,3.7997007E-1,7.678619E-1,0E0,6.591452E-1,1.3701947E0,8.725153E-1,3.930405E-1,5.856741E-1,0E0,0E0,0E0,0E0,0E0,4.2857444E-1,4.2524934E-1,1.0967237E0,5.4454E-1,0E0,0E0,5.983649E-1,4.7997284E-1,0E0,0E0,4.4111216E-1,0E0,4.3338513E-1,5.9598994E-1,0E0,5.392132E-1,0E0,4.6358892E-1,0E0,0E0,6.2544584E-1,0E0,7.67123E-1,4.3260658E-1,1.4962018E0,0E0,4.4831875E-1,9.0868616E-1,0E0,0E0,9.176342E-1,0E0,0E0,4.9984765E-1,0E0,0E0,0E0,0E0,3.995607E-1,4.466963E-1,0E0,0E0,0E0,0E0,5.416739E-1,0E0,0E0,3.8378984E-1,5.928118E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,15,15,21,21,22,22,23,23,24,24,27,27,28,28,31,31,33,33,34,34,36,36,38,38,41,41,43,43,44,44,45,45,47,47,48,48,51,51,54,54,59,59,60,60,65,65,68,68,69,69],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,18,20,22,24,26,-1,-1,-1,-1,-1,28,30,32,34,-1,-1,36,38,-1,-1,40,-1,42,44,-1,46,-1,48,-1,-1,50,-1,52,54,56,-1,58,60,-1,-1,62,-1,-1,64,-1,-1,-1,-1,66,68,-1,-1,-1,-1,70,-1,-1,72,74,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.9380268E-2,NaN,NaN,NaN,NaN,5.9E1,-1.2174632E-2,NaN,NaN,7E1,NaN,NaN,-1.0811746E-2,5.717947E-3,-1.2602757E-2,-0E0,2.1394191E-2,NaN,NaN,NaN,NaN,1.8353697E-2,-0E0,NaN,NaN,2.2545516E-2,-0E0,2.4E1,-0E0,NaN,NaN,1.0614916E-2,5.8E1,5.387653E-3,9E0,-0E0,1.5898414E-2,1.7E1,-0E0,NaN,1.7E1,5.1E1,5.666368E-3,NaN,NaN,-0E0,1.655093E-2,NaN,-1.0688602E-2,-0E0,6E1,-0E0,-2.2186399E-2,-1.5064834E-2,-0E0,NaN,NaN,1.1119767E-2,-7.0114015E-3,-1.678363E-2,-0E0,NaN,-2.1892008E-3,3.6220026E-5,NaN,NaN,-5.115387E-5,-1.3289915E-2,-0E0,1.3896108E-2,1.0260633E-3],"split_indices":[11,8,5,0,0,6,1,14,1,0,0,7,13,0,14,1,0,0,0,0,0,13,8,7,2,0,0,12,5,0,0,0,0,13,3,0,0,0,0,0,0,0,0,5,0,0,0,9,3,0,0,1,0,0,0,0,0,0,0,15,15,0,0,0,0,2,0,0,8,12,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,1,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"sum_hessian":[1.2916772E3,3.5108406E1,1.2565688E3,1.3049473E1,2.2058933E1,1.1777899E3,7.877889E1,7.1840576E1,1.1059493E3,5.003897E1,2.8739918E1,2.7902279E1,4.3938297E1,5.395988E2,5.663505E2,3.8403767E1,1.1635207E1,1.6040949E1,1.1861329E1,5.5461755E0,3.839212E1,5.202866E2,1.9312162E1,2.9628378E2,2.7006677E2,1.0252794E1,2.815097E1,1.03416046E2,4.168706E2,1.3720937E1,5.591226E0,5.84191E1,2.3786469E2,1.6340457E2,1.06662186E2,1.1835148E1,9.1580894E1,2.3875835E2,1.7811226E2,2.8346014E1,3.0073086E1,2.191366E1,1.4149092E2,6.050223E1,4.6159958E1,8.029282E1,1.1288075E1,1.8349884E1,1.5976237E2,7.094066E0,1.4819594E1,4.1654507E1,1.8847725E1,8.131814E0,3.802814E1,6.3554585E1,1.6738237E1,1.2459028E1,5.8908563E0,1.1999453E2,3.976784E1,3.2217987E1,9.436519E0,2.9997896E1,8.030247E0,1.13424194E2,6.570333E0,7.538591E0,3.222925E1,9.9880135E1,1.3544062E1,2.4658108E1,7.571143E0,4.8574436E1,5.13057E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[1.2951574E-2,2.370614E-2,-7.550592E-2,-4.0440303E-3,4.654715E-2,-0E0,-2.0152935E-1,8.368086E-3,-1.7442437E-2,6.246347E-2,-2.3343496E-2,-1.0447731E-2,8.271421E-2,-0E0,-2.4756639E-1,3.6336159E-4,-6.883691E-2,7.700886E-2,-2.5409192E-2,-8.913314E-2,4.0724497E-2,-4.100914E-3,2.0850593E-1,-1.9500857E-2,-0E0,1.0590163E-2,-1.0280042E-1,9.779782E-2,-0E0,-0E0,-1.2320396E-2,1.7824406E-3,-9.339646E-3,1.4081502E-2,-0E0,2.026088E-2,-2.0830072E-3,-7.6937377E-3,1.5217209E-1,-1.47841675E-2,-1.2356745E-3,1.0625685E-1,-6.9354307E-3,-8.239954E-2,8.560582E-2,-0E0,1.6294919E-2,-9.250577E-3,1.1786609E-1,-0E0,-2.722694E-1,1.9939905E-1,-0E0,8.592196E-3,-1.7480059E-2,1.3319704E-1,-0E0,-0E0,-2.7171012E-2,2.2055447E-2,-0E0,1.4361584E-1,-0E0,-5.995687E-2,1.1346665E-2,1.7200918E-1,1.2571535E-2,3.2411641E-3,-1.2001458E-2,4.3976177E-2,1.3914962E-2,1.4254255E-2,-8.966455E-3,-4.717709E-3,8.804538E-2,-1.2799585E-2,2.5594795E-2,8.435877E-3,-0E0,1.5730971E-2,-0E0],"categories":[0,2,0,1,3,4,5,6,7,8,10,11,12,13,14,15,17,18,19,20,21,0,1,2,3,6,7,8,0,0,2,4,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,0,1,0,1,4,4,0,1,2,3,4,0,0,0,1,0,0,7,0,1,2,3,4,5,6,8,9,10,11,12,1,4,5,7,0,3,0,0],"categories_nodes":[0,1,3,4,5,6,8,9,10,14,17,18,19,20,22,25,27,38,47,50,51,55,61,63,65],"categories_segments":[0,1,2,21,28,29,30,32,47,48,49,52,53,58,59,60,61,62,63,64,65,77,81,83,84],"categories_sizes":[1,1,19,7,1,1,2,15,1,1,3,1,5,1,1,1,1,1,1,1,12,4,2,1,1],"default_left":[1,1,0,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":472,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,21,-1,23,-1,25,27,29,31,33,-1,35,-1,-1,37,39,41,43,-1,-1,-1,-1,-1,-1,-1,-1,-1,45,-1,-1,47,-1,49,51,-1,-1,53,55,-1,57,59,-1,-1,-1,61,63,-1,-1,-1,-1,65,-1,67,-1,69,71,-1,-1,73,-1,-1,75,-1,77,-1,79,-1,-1,-1,-1],"loss_changes":[1.1246247E0,7.933512E-1,9.198002E-1,6.9112706E-1,7.986977E-1,1.2285529E0,4.3866622E-1,0E0,6.391334E-1,7.968557E-1,5.291682E-1,0E0,1.2093453E0,0E0,4.266584E-1,0E0,5.85954E-1,7.977295E-1,5.5808735E-1,5.945756E-1,3.824437E-1,0E0,1.2886358E0,0E0,0E0,7.5794065E-1,9.21276E-1,6.958444E-1,7.642186E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.365818E-1,0E0,0E0,6.869335E-1,0E0,7.9842174E-1,6.2513185E-1,0E0,0E0,1.1772908E0,6.8615055E-1,0E0,6.4024746E-1,7.131046E-1,0E0,0E0,0E0,6.5224314E-1,4.2456853E-1,0E0,0E0,0E0,0E0,8.46529E-1,0E0,6.8596977E-1,0E0,8.2712936E-1,6.3051623E-1,0E0,0E0,3.9871448E-1,0E0,0E0,6.3912934E-1,0E0,3.927801E-1,0E0,4.7126806E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,12,12,14,14,16,16,17,17,18,18,19,19,20,20,22,22,25,25,26,26,27,27,28,28,38,38,41,41,43,43,44,44,47,47,48,48,50,50,51,51,55,55,56,56,61,61,63,63,65,65,66,66,69,69,72,72,74,74,76,76],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,22,-1,24,-1,26,28,30,32,34,-1,36,-1,-1,38,40,42,44,-1,-1,-1,-1,-1,-1,-1,-1,-1,46,-1,-1,48,-1,50,52,-1,-1,54,56,-1,58,60,-1,-1,-1,62,64,-1,-1,-1,-1,66,-1,68,-1,70,72,-1,-1,74,-1,-1,76,-1,78,-1,80,-1,-1,-1,-1],"split_conditions":[NaN,NaN,5.9E1,NaN,NaN,NaN,NaN,8.368086E-3,NaN,NaN,NaN,-1.0447731E-2,2.2E1,-0E0,NaN,3.6336159E-4,1.7E1,NaN,NaN,NaN,NaN,-4.100914E-3,NaN,-1.9500857E-2,-0E0,NaN,4E1,NaN,3.9E1,-0E0,-1.2320396E-2,1.7824406E-3,-9.339646E-3,1.4081502E-2,-0E0,2.026088E-2,-2.0830072E-3,-7.6937377E-3,NaN,-1.47841675E-2,-1.2356745E-3,1.1E1,-6.9354307E-3,2.6E1,5.3E1,-0E0,1.6294919E-2,NaN,6.9E1,-0E0,NaN,NaN,-0E0,8.592196E-3,-1.7480059E-2,NaN,7.9E1,-0E0,-2.7171012E-2,2.2055447E-2,-0E0,NaN,-0E0,NaN,1.1346665E-2,NaN,2E1,3.2411641E-3,-1.2001458E-2,1.5E1,1.3914962E-2,1.4254255E-2,2.8E1,-4.717709E-3,6E1,-1.2799585E-2,3.9E1,8.435877E-3,-0E0,1.5730971E-2,-0E0],"split_indices":[4,10,0,2,5,9,16,0,4,2,8,0,0,0,10,0,0,3,4,7,14,0,15,0,0,14,0,7,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,14,0,0,2,2,0,0,0,6,0,0,0,0,0,4,0,17,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2620461E3,1.142634E3,1.1941208E2,4.8539993E2,6.572341E2,8.189232E1,3.7519764E1,3.2163265E1,4.5323666E2,5.539658E2,1.0326824E2,3.213693E1,4.975539E1,6.241074E0,3.127869E1,2.9323102E2,1.6000565E2,4.9098395E2,6.2981876E1,6.271767E1,4.055057E1,1.7759153E1,3.1996235E1,2.5777954E1,5.5007358E0,3.441604E1,1.2558961E2,3.8700272E2,1.0398124E2,4.8207874E1,1.4774002E1,1.0748257E1,5.1969414E1,7.6155915E0,3.2934982E1,2.674325E1,5.2529855E0,1.2397936E1,2.2018103E1,4.181623E1,8.377338E1,3.800429E2,6.959809E0,5.3522453E1,5.0458782E1,6.4762745E0,1.5541829E1,2.2293772E1,3.5774915E2,3.9846928E1,1.3675527E1,2.3229687E1,2.7229095E1,1.1148187E1,1.1145585E1,3.183329E2,3.9416245E1,5.3091555E0,8.366371E0,1.3016046E1,1.0213642E1,3.0513623E2,1.3196673E1,3.1497707E1,7.918536E0,2.4030095E2,6.4835266E1,1.0574103E1,2.0923603E1,6.811341E1,1.7218755E2,1.1251321E1,5.3583942E1,8.478513E0,5.9634903E1,1.3947202E1,3.963674E1,5.0407154E1,9.227748E0,6.4517303E0,3.3185013E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"81","size_leaf_vector":"1"}},{"base_weights":[-1.4402183E-2,3.434801E-3,-2.573477E-1,-1.1813641E-1,3.2037947E-2,2.2668205E-3,-2.6893953E-2,-2.6208319E-2,-0E0,4.834235E-2,-2.5330136E-2,5.4391506E-3,-1.5959933E-2,-8.872277E-2,6.513434E-2,2.9817936E-3,-2.5071904E-1,8.1055015E-2,-5.143927E-2,-0E0,-2.7281748E-2,9.9476114E-2,-0E0,3.8534252E-3,-1.8777968E-2,1.7628303E-1,4.9233012E-2,5.2414965E-2,-1.0960654E-2,2.073148E-1,-0E0,1.7960125E-1,-0E0,-0E0,1.2650698E-2,1.6391419E-2,-0E0,-0E0,1.6015451E-2,4.3588065E-2,-1.4958027E-1,1.19611815E-1,-4.3328404E-2,-0E0,-3.0448544E-1,-0E0,1.3770289E-2,-1.8835252E-2,2.3420558E-5,-3.2527152E-2,-0E0,1.3344902E-1,-2.3852943E-2,1.4964361E-2,-0E0],"categories":[2,5,8,0,0,1,3,1,2,3,4,0,1,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,0,1,4,0,1,3,5,6,7,0,0,1,3,0,2,4,0,2,4,0,0,4,7,0,0,0,1,2],"categories_nodes":[0,1,4,8,13,14,16,17,21,22,25,26,27,29,31,32,39,40,44,51],"categories_segments":[0,3,4,6,7,11,28,29,32,38,39,42,45,46,48,49,51,52,53,54],"categories_sizes":[3,1,2,1,4,17,1,3,6,1,3,3,1,2,1,2,1,1,1,3],"default_left":[1,1,0,0,1,0,0,0,1,0,0,0,0,1,1,0,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"id":473,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,-1,-1,-1,15,17,-1,19,21,23,-1,-1,25,27,-1,-1,29,31,33,-1,35,-1,37,39,-1,-1,-1,-1,-1,-1,41,43,45,47,-1,49,51,-1,-1,-1,-1,-1,53,-1,-1,-1],"loss_changes":[2.3836427E0,1.3383621E0,2.2960389E0,2.7586732E0,1.919455E0,0E0,0E0,0E0,8.685079E-1,7.7167386E-1,0E0,0E0,0E0,9.6757627E-1,6.495497E-1,0E0,9.076177E-1,4.5853436E-1,1.1190598E0,0E0,0E0,5.563538E-1,5.213981E-1,0E0,0E0,6.8549585E-1,1.0310836E0,4.5327896E-1,0E0,4.8689008E-1,0E0,8.014786E-1,7.9106843E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.569665E-1,1.1089864E0,6.7250186E-1,8.3895403E-1,0E0,1.3257458E0,1.4851637E0,0E0,0E0,0E0,0E0,0E0,4.799452E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,13,13,14,14,16,16,17,17,18,18,21,21,22,22,25,25,26,26,27,27,29,29,31,31,32,32,39,39,40,40,41,41,42,42,44,44,45,45,51,51],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,-1,-1,-1,16,18,-1,20,22,24,-1,-1,26,28,-1,-1,30,32,34,-1,36,-1,38,40,-1,-1,-1,-1,-1,-1,42,44,46,48,-1,50,52,-1,-1,-1,-1,-1,54,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,4.7E1,NaN,2.2668205E-3,-2.6893953E-2,-2.6208319E-2,NaN,1.4E1,-2.5330136E-2,5.4391506E-3,-1.5959933E-2,NaN,NaN,2.9817936E-3,NaN,NaN,4.4E1,-0E0,-2.7281748E-2,NaN,NaN,3.8534252E-3,-1.8777968E-2,NaN,NaN,NaN,-1.0960654E-2,NaN,-0E0,NaN,NaN,-0E0,1.2650698E-2,1.6391419E-2,-0E0,-0E0,1.6015451E-2,NaN,NaN,5.5E1,3.8E1,-0E0,NaN,2.6E1,1.3770289E-2,-1.8835252E-2,2.3420558E-5,-3.2527152E-2,-0E0,NaN,-2.3852943E-2,1.4964361E-2,-0E0],"split_indices":[5,14,0,0,6,0,0,0,3,0,0,0,0,4,2,0,9,3,0,0,0,6,11,0,0,7,7,8,0,4,0,9,4,0,0,0,0,0,0,2,9,0,0,0,8,0,0,0,0,0,0,3,0,0,0],"split_type":[1,1,0,0,1,0,0,0,1,0,0,0,0,1,1,0,1,1,0,0,0,1,1,0,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[4.5464285E2,4.1949408E2,3.5148773E1,6.804576E1,3.514483E2,9.121507E0,2.6027266E1,2.1168348E1,4.6877415E1,3.43786E2,7.662286E0,3.9254055E1,7.6233587E0,2.620241E1,3.1758362E2,9.848752E0,1.6353657E1,2.9196155E2,2.562205E1,6.5917726E0,9.761885E0,2.394408E2,5.252076E1,1.398266E1,1.163939E1,8.004618E1,1.5939462E2,4.0256676E1,1.2264082E1,7.321683E1,6.829351E0,4.1909306E1,1.1748531E2,2.7168816E1,1.308786E1,5.736585E1,1.5850981E1,6.883606E0,3.50257E1,9.23568E1,2.512852E1,5.8541294E1,3.3815502E1,8.770394E0,1.6358124E1,2.5843473E1,3.269782E1,8.770729E0,2.5044773E1,1.01604395E1,6.1976843E0,1.9791525E1,6.0519476E0,1.450859E1,5.282935E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[-1.6461565E-1,3.060579E-1,-3.4645003E-1,2.5256064E-2,-0E0,3.3576516E-3,-3.0505218E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,23],"categories_sizes":[8,15,7],"default_left":[1,1,1,0,0,0,0],"id":474,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[9.934494E0,5.4593706E-1,4.721362E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.5256064E-2,-0E0,3.3576516E-3,-3.0505218E-2],"split_indices":[5,2,6,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.1040855E2,2.7922546E1,8.2486E1,2.0462887E1,7.4596596E0,1.6241282E1,6.624472E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.507481E-3,4.4675156E-2,-2.144415E-1,5.6107562E-2,-1.1905539E-2,-0E0,-2.6225907E-1,-1.8807812E-2,7.217524E-2,-0E0,-3.0157793E-1,1.8576823E-2,-1.1249405E-1,1.7473486E-1,3.594489E-2,7.0678764E-3,-1.6668066E-2,-0E0,-3.350126E-1,-0E0,-2.3896885E-1,1.7798457E-2,-0E0,5.9584435E-2,-1.0860898E-2,-0E0,-2.5083099E-2,1.17115274E-1,-1.4592751E-2,-0E0,-2.3557475E-2,4.8264107E-3,-1.4936171E-2,9.38524E-2,-7.2614574E-3,1.6163124E-2,-0E0,7.7929096E-3,-0E0,4.068829E-2,-1.2042295E-2,1.0944172E-2,-9.008349E-4],"categories":[0,3,4,6,7,1,2,4,5,6,10,0,2,3,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,15,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,10,11,14,15,16,17,19,0,1,2,4,1,2,3,0,1,5,8,1,2,3,0,0,1,3,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,0,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,6,7,8,9,10,12,13,14,18,19,20,22,23,27,33,38,39],"categories_segments":[0,5,11,15,16,31,49,65,69,72,76,78,79,80,83,87,100,103,120,139,140],"categories_sizes":[5,6,4,1,15,18,16,4,3,4,2,1,1,3,4,13,3,17,19,1,19],"default_left":[1,1,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0],"id":475,"left_children":[1,3,5,7,-1,-1,9,11,13,15,17,-1,19,21,23,-1,-1,-1,25,27,29,-1,31,33,-1,-1,-1,35,-1,-1,-1,-1,-1,37,-1,-1,-1,-1,39,41,-1,-1,-1],"loss_changes":[5.1764145E0,7.8506947E-1,1.3522677E0,5.232085E-1,0E0,0E0,4.414754E-1,1.166563E0,8.2649434E-1,7.5980043E-1,4.1057634E-1,0E0,5.9724593E-1,1.2370768E0,1.0343695E0,0E0,0E0,0E0,5.715151E-1,7.060393E-1,6.9538856E-1,0E0,5.109246E-1,1.3408372E0,0E0,0E0,0E0,4.7259074E-1,0E0,0E0,0E0,0E0,0E0,5.7965255E-1,0E0,0E0,0E0,0E0,4.2171195E-1,4.4065493E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,18,18,19,19,20,20,22,22,23,23,27,27,33,33,38,38,39,39],"right_children":[2,4,6,8,-1,-1,10,12,14,16,18,-1,20,22,24,-1,-1,-1,26,28,30,-1,32,34,-1,-1,-1,36,-1,-1,-1,-1,-1,38,-1,-1,-1,-1,40,42,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.1905539E-2,-0E0,NaN,NaN,NaN,NaN,NaN,1.8576823E-2,NaN,NaN,NaN,7.0678764E-3,-1.6668066E-2,-0E0,NaN,NaN,NaN,1.7798457E-2,NaN,NaN,-1.0860898E-2,-0E0,-2.5083099E-2,NaN,-1.4592751E-2,-0E0,-2.3557475E-2,4.8264107E-3,-1.4936171E-2,NaN,-7.2614574E-3,1.6163124E-2,-0E0,7.7929096E-3,NaN,NaN,-1.2042295E-2,1.0944172E-2,-9.008349E-4],"split_indices":[5,1,6,16,0,0,1,2,1,3,3,0,5,3,4,0,0,0,12,3,6,0,1,7,0,0,0,1,0,0,0,0,0,2,0,0,0,0,3,1,0,0,0],"split_type":[1,1,1,1,0,0,1,1,1,1,1,0,1,1,1,0,0,0,1,1,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0],"sum_hessian":[4.6386063E2,3.6930893E2,9.455169E1,3.5978732E2,9.521606E0,1.240363E1,8.2148056E1,4.6070564E1,3.1371677E2,1.57059E1,6.6442154E1,5.8467755E0,4.022379E1,6.829231E1,2.4542445E2,7.998331E0,7.707569E0,9.358923E0,5.7083233E1,2.2562813E1,1.7660976E1,4.3728554E1,2.4563759E1,2.2809189E2,1.7332573E1,9.988136E0,4.7095097E1,1.5392695E1,7.170117E0,5.7082977E0,1.1952679E1,1.9161549E1,5.4022107E0,1.9846262E2,2.9629274E1,9.531302E0,5.8613935E0,1.6370612E2,3.4756493E1,2.584633E1,8.910162E0,1.5170869E1,1.0675462E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[1.601832E-2,-1.6392474E-1,2.2203056E-2,-0E0,-1.4524778E-2,4.196706E-2,3.5114025E-3,-2.0074409E-2,6.160268E-2,7.589013E-2,-3.6660368E-3,8.977914E-3,-3.1992688E-3,8.081166E-2,-0E0,1.1329371E-1,-4.445137E-4,6.6808413E-4,-1.13962755E-1,6.852876E-3,-0E0,1.5541083E-1,-0E0,-1.5409353E-1,-0E0,8.669645E-3,-7.2539905E-3,1.720148E-2,-0E0,-0E0,-1.2506598E-2],"categories":[0,2,0,0,1,2,3,4,5,0,0,3,5,6,7,8,0,1,10,12,21,0,1,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,5,0,0,1,2,3,4,5,7],"categories_nodes":[0,2,5,6,7,8,10,13,15,20,21],"categories_segments":[0,1,2,3,9,10,16,21,39,44,45],"categories_sizes":[1,1,1,6,1,6,5,18,5,1,7],"default_left":[1,0,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":476,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,19,-1,21,-1,-1,23,-1,25,27,-1,29,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.2242246E0,4.8563832E-1,3.9384168E-1,0E0,0E0,7.652687E-1,4.745108E-1,4.1619742E-1,4.445349E-1,4.2526835E-1,1.1024152E0,0E0,0E0,7.6919746E-1,0E0,4.006011E-1,0E0,0E0,4.312322E-1,0E0,9.685701E-1,7.44424E-1,0E0,4.8231113E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,18,18,20,20,21,21,23,23],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,20,-1,22,-1,-1,24,-1,26,28,-1,30,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.8E1,NaN,-0E0,-1.4524778E-2,NaN,NaN,NaN,NaN,6.4E1,NaN,8.977914E-3,-3.1992688E-3,NaN,-0E0,NaN,-4.445137E-4,6.6808413E-4,5.7E1,6.852876E-3,NaN,NaN,-0E0,1.3E1,-0E0,8.669645E-3,-7.2539905E-3,1.720148E-2,-0E0,-0E0,-1.2506598E-2],"split_indices":[11,0,10,0,0,13,5,12,5,0,2,0,0,2,0,7,0,0,0,0,14,2,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,0,1,1,1,1,0,1,0,0,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.292265E3,3.2570347E1,1.2596946E3,5.8775873E0,2.6692759E1,5.6978143E2,6.8991315E2,1.1758209E2,4.5219937E2,8.024558E1,6.096676E2,8.392708E0,1.09189384E2,3.2992264E2,1.22276726E2,6.787447E1,1.2371112E1,5.3061584E2,7.9051735E1,2.6636353E2,6.3559128E1,5.1626953E1,1.6247519E1,6.0403404E1,1.8648329E1,2.3611185E1,3.994794E1,2.7461046E1,2.4165909E1,8.571307E0,5.1832096E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.7078035E-2,2.3375476E-2,-1.2625684E-1,-6.677062E-3,2.700237E-2,2.1063262E-3,-1.9469996E-1,3.555236E-2,-9.695972E-3,-0E0,-1.7344605E-2,1.1560518E-2,1.9858244E-3,3.6796692E-3,-3.5431655E-3],"categories":[0,5,0,0,1,2,3,0,1,2,4,6,7,11,12,14,16,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,2,3,4],"categories_nodes":[0,1,2,4,6,7,8],"categories_segments":[0,2,3,7,19,36,37],"categories_sizes":[2,1,4,12,17,1,4],"default_left":[1,1,1,0,1,0,1,1,1,0,0,0,0,0,0],"id":477,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[9.8221874E-1,4.4217306E-1,7.3570603E-1,0E0,4.1836208E-1,0E0,7.068031E-1,4.0627182E-1,5.6919014E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-6.677062E-3,NaN,2.1063262E-3,NaN,NaN,NaN,-0E0,-1.7344605E-2,1.1560518E-2,1.9858244E-3,3.6796692E-3,-3.5431655E-3],"split_indices":[5,18,4,0,1,0,1,19,4,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.2592313E3,1.2185789E3,4.0652477E1,2.0325857E1,1.1982529E3,5.6376286E0,3.5014847E1,1.0068813E3,1.9137166E2,6.999013E0,2.8015835E1,2.2712244E1,9.8416907E2,6.2449226E1,1.2892244E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.3687767E-2,-0E0,-2.3471791E-2,1.2671366E-2,-2.3357058E-1,-2.1214955E-2,2.6832443E-2,-0E0,-2.3807561E-2,-1.705977E-2,3.5910606E-2,-1.0709809E-1,5.081735E-2,-0E0,-2.1481546E-2,-3.754228E-2,6.6507794E-2,9.136216E-3,-1.8207182E-1,8.5887864E-2,-2.1000756E-2,-2.583214E-2,8.013055E-3,1.01556696E-1,-5.96115E-3,-1.9861523E-2,8.8742025E-2,1.19352646E-1,-6.213621E-2,1.5726909E-2,-0E0,1.333135E-1,-0E0,1.4447959E-3,-2.0575738E-2,1.0841456E-2,-2.181561E-2,1.6202394E-2,7.8833245E-2,-1.7234005E-2,5.0684097E-3,1.0091937E-2,-0E0],"categories":[2,8,0,2,3,4,0,0,1,2,3,0,0,0,1,3,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,2,1,0,1,5,7,1,1,0,1,3,4,5,6,7,1,4,1,2,3,4,0,1,3,0,0,0,2,3,4,5,6,7,8,11,12,13,14,15,17,18,19],"categories_nodes":[0,1,3,4,6,10,11,12,15,16,18,19,20,23,26,27,28,30,31,32,38],"categories_segments":[0,2,6,7,11,12,13,16,17,31,32,33,37,38,39,46,48,52,55,56,57],"categories_sizes":[2,4,1,4,1,1,3,1,14,1,1,4,1,1,7,2,4,3,1,1,16],"default_left":[1,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0],"id":478,"left_children":[1,3,-1,5,7,-1,9,-1,-1,-1,11,13,15,-1,-1,17,19,-1,21,23,25,-1,-1,27,-1,-1,29,31,33,-1,35,37,39,-1,-1,-1,-1,-1,41,-1,-1,-1,-1],"loss_changes":[2.2411418E0,1.2621223E0,0E0,1.5592182E0,1.0036055E0,0E0,7.378593E-1,0E0,0E0,0E0,7.8853625E-1,9.9019E-1,5.771632E-1,0E0,0E0,1.2329851E0,6.800617E-1,0E0,2.4586792E0,8.4637856E-1,1.8926572E0,0E0,0E0,9.153464E-1,0E0,0E0,5.018451E-1,4.855876E-1,9.00313E-1,0E0,1.3501986E0,9.03512E-1,6.5613866E-1,0E0,0E0,0E0,0E0,0E0,1.1217448E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,10,10,11,11,12,12,15,15,16,16,18,18,19,19,20,20,23,23,26,26,27,27,28,28,30,30,31,31,32,32,38,38],"right_children":[2,4,-1,6,8,-1,10,-1,-1,-1,12,14,16,-1,-1,18,20,-1,22,24,26,-1,-1,28,-1,-1,30,32,34,-1,36,38,40,-1,-1,-1,-1,-1,42,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.3471791E-2,NaN,NaN,-2.1214955E-2,NaN,-0E0,-2.3807561E-2,-1.705977E-2,NaN,NaN,NaN,-0E0,-2.1481546E-2,NaN,NaN,9.136216E-3,NaN,NaN,NaN,-2.583214E-2,8.013055E-3,NaN,-5.96115E-3,-1.9861523E-2,NaN,NaN,NaN,1.5726909E-2,NaN,NaN,NaN,1.4447959E-3,-2.0575738E-2,1.0841456E-2,-2.181561E-2,1.6202394E-2,NaN,-1.7234005E-2,5.0684097E-3,1.0091937E-2,-0E0],"split_indices":[5,1,0,12,6,0,19,0,0,0,16,3,14,0,0,2,8,0,15,6,10,0,0,15,0,0,6,3,3,0,3,13,13,0,0,0,0,0,1,0,0,0,0],"split_type":[1,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0,1,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[4.5533124E2,4.3939966E2,1.5931566E1,4.1970508E2,1.9694578E1,1.0493643E1,4.0921143E2,5.2468348E0,1.4447744E1,5.3295674E0,4.0388187E2,2.6815613E1,3.7706625E2,1.6707336E1,1.0108276E1,4.1182198E1,3.3588406E2,1.3622683E1,2.7559515E1,2.898304E2,4.6053642E1,1.892076E1,8.638756E0,2.753274E2,1.4503038E1,1.5851829E1,3.0201815E1,2.5759103E2,1.7736332E1,1.0939574E1,1.926224E1,2.3335114E2,2.4239906E1,1.0086408E1,7.6499243E0,1.30478525E1,6.2143874E0,6.354981E1,1.6980133E2,5.4709945E0,1.8768911E1,9.013266E1,7.966867E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.6304035E-1,3.0150098E-1,-3.433761E-1,2.4971722E-2,-0E0,2.8386277E-3,-3.0315045E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,23],"categories_sizes":[8,15,7],"default_left":[1,1,1,0,0,0,0],"id":479,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[9.438844E0,5.2150536E-1,4.4972153E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.4971722E-2,-0E0,2.8386277E-3,-3.0315045E-2],"split_indices":[5,2,6,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.0696434E2,2.704365E1,7.9920685E1,1.968969E1,7.353961E0,1.604688E1,6.387381E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.5009296E-2,3.286826E-2,-1.7115071E-1,8.746103E-2,-2.285011E-2,-0E0,-2.1128605E-1,1.19726606E-1,-2.0452903E-3,-1.00324005E-1,2.9439988E-2,1.5839681E-1,-1.31538985E-2,-2.9800972E-1,-2.9349243E-3,1.4945616E-1,-0E0,3.070352E-4,-1.4263876E-1,1.0733501E-1,-6.278249E-3,2.219586E-2,-0E0,3.0697146E-3,-3.722135E-1,-1.9234419E-2,7.222543E-2,1.0935037E-2,-0E0,-0E0,-1.8665056E-1,1.5574048E-1,-0E0,-0E0,-2.7801447E-2,2.976861E-1,-4.6706097E-3,-3.4947598E-3,-2.5073528E-2,1.5280541E-2,-5.731094E-3,6.7738364E-3,-1.5739903E-2,3.0358767E-2,-0E0],"categories":[0,4,8,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,19,1,2,3,2,3,0,0,1,3,4,5,0,0,1,2,3,4,5,6,7,8,9,10,11,13,15,19,0,2,3,4,6,7,0,1,2,1,4,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,2,3,0,1,2,1,4,3,4,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,15,19,24,26,30,31,32,35],"categories_segments":[0,3,19,22,24,25,30,31,46,52,55,59,75,77,80,82,84,88],"categories_sizes":[3,16,3,2,1,5,1,15,6,3,4,16,2,3,2,2,4,11],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":480,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,23,25,27,-1,-1,29,31,-1,-1,-1,-1,33,-1,35,-1,-1,-1,37,39,41,-1,-1,43,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[3.7404733E0,1.1814805E0,9.5849276E-1,8.88464E-1,7.760419E-1,7.2095597E-1,1.3118248E0,5.559745E-1,0E0,5.6684947E-1,8.836058E-1,5.833144E-1,0E0,2.2058477E0,1.1988871E0,5.438788E-1,0E0,0E0,6.1620843E-1,5.0229174E-1,0E0,0E0,0E0,0E0,9.200506E-1,0E0,1.2657797E0,0E0,0E0,0E0,7.4159026E-1,1.2216465E0,5.62382E-1,0E0,0E0,6.208428E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,13,13,14,14,15,15,18,18,19,19,24,24,26,26,30,30,31,31,32,32,35,35],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,24,26,28,-1,-1,30,32,-1,-1,-1,-1,34,-1,36,-1,-1,-1,38,40,42,-1,-1,44,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,4.9E1,-2.0452903E-3,NaN,NaN,NaN,-1.31538985E-2,1E1,3.6E1,NaN,-0E0,3.070352E-4,1.1E1,NaN,-6.278249E-3,2.219586E-2,-0E0,3.0697146E-3,NaN,-1.9234419E-2,NaN,1.0935037E-2,-0E0,-0E0,NaN,NaN,NaN,-0E0,-2.7801447E-2,NaN,-4.6706097E-3,-3.4947598E-3,-2.5073528E-2,1.5280541E-2,-5.731094E-3,6.7738364E-3,-1.5739903E-2,3.0358767E-2,-0E0],"split_indices":[5,1,3,4,12,7,8,0,0,1,5,4,0,0,0,6,0,0,0,1,0,0,0,0,3,0,3,0,0,0,4,4,6,0,0,1,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.6721304E2,3.511391E2,1.1607396E2,1.910813E2,1.6005779E2,1.9194967E1,9.687899E1,1.6070995E2,3.0371353E1,7.588484E1,8.417294E1,1.291374E1,6.281227E0,6.2372154E1,3.4506836E1,1.27235245E2,3.3474712E1,1.1610304E1,6.4274536E1,5.9886894E1,2.4286047E1,6.187726E0,6.726014E0,7.40955E0,5.4962605E1,1.01056595E1,2.4401178E1,1.2111599E2,6.1192503E0,9.964847E0,5.4309692E1,4.7999847E1,1.1887047E1,8.069813E0,4.689279E1,1.2863316E1,1.1537862E1,3.879923E1,1.5510464E1,4.140774E1,6.5921054E0,5.8278365E0,6.059211E0,6.9095993E0,5.9537163E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[1.4302658E-2,-1.9505651E-1,1.4155622E-3,-1.8365689E-2,-0E0],"categories":[0,1],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":481,"left_children":[1,3,-1,-1,-1],"loss_changes":[1.7155033E0,5.603763E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.4155622E-3,-1.8365689E-2,-0E0],"split_indices":[11,10,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2933596E3,3.438269E1,1.2589769E3,2.2645796E1,1.1736893E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.2554204E-2,2.191723E-2,-1.5210205E-1,6.7913696E-2,1.1197785E-2,3.869013E-2,-1.9176291E-2,1.5206842E-1,2.0960113E-2,1.1977309E-3,-9.762892E-2,1.2750268E-2,-5.2976655E-3,-0E0,2.2500896E-1,8.296986E-2,-2.08721E-3,-1.9658094E-2,-0E0,2.1532701E-2,-0E0,-7.628934E-2,1.6885689E-1,-0E0,-1.4738664E-2,3.4660384E-1,-9.094197E-3,2.7354011E-2,-0E0,6.967962E-2,-1.0956683E-2,2.6971053E-2,-5.542634E-3],"categories":[0,1,5,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,0,1,2,6,0,0,1,2,4,5,0,2,0,1,3,2],"categories_nodes":[0,1,2,3,5,7,8,14,22,25,26],"categories_segments":[0,3,4,19,22,23,24,29,30,31,34],"categories_sizes":[3,1,15,3,1,1,5,1,1,3,1],"default_left":[1,1,1,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0],"id":482,"left_children":[1,3,5,7,9,11,-1,13,15,-1,17,-1,-1,-1,19,21,-1,-1,-1,-1,-1,23,25,-1,-1,27,29,-1,-1,31,-1,-1,-1],"loss_changes":[1.7286333E0,4.6176314E-1,1.9947077E0,4.986899E-1,6.48245E-1,6.2400204E-1,0E0,6.8401945E-1,5.494378E-1,0E0,1.3854871E0,0E0,0E0,0E0,1.1991234E0,1.2606771E0,0E0,0E0,0E0,0E0,0E0,5.436785E-1,2.398395E0,0E0,0E0,8.6715794E-1,5.1679194E-1,0E0,0E0,1.2756026E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,10,10,14,14,15,15,21,21,22,22,25,25,26,26,29,29],"right_children":[2,4,6,8,10,12,-1,14,16,-1,18,-1,-1,-1,20,22,-1,-1,-1,-1,-1,24,26,-1,-1,28,30,-1,-1,32,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,7.1E1,NaN,-1.9176291E-2,NaN,NaN,1.1977309E-3,7.4E1,1.2750268E-2,-5.2976655E-3,-0E0,NaN,1.6E1,-2.08721E-3,-1.9658094E-2,-0E0,2.1532701E-2,-0E0,1.5E1,NaN,-0E0,-1.4738664E-2,NaN,NaN,2.7354011E-2,-0E0,6.7E1,-1.0956683E-2,2.6971053E-2,-5.542634E-3],"split_indices":[5,11,1,4,0,2,0,17,6,0,0,0,0,0,8,0,0,0,0,0,0,0,3,0,0,7,8,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[1.248011E3,1.191764E3,5.6247025E1,1.9511324E2,9.9665076E2,1.9760683E1,3.6486343E1,5.603679E1,1.3907645E2,9.511231E2,4.5527668E1,1.3724503E1,6.036181E0,1.8125898E1,3.7910892E1,7.718243E1,6.1894012E1,1.82446E1,2.7283066E1,2.770365E1,1.020724E1,2.0668419E1,5.6514008E1,9.493475E0,1.1174944E1,3.1682028E1,2.483198E1,2.6126776E1,5.555252E0,1.0713108E1,1.4118872E1,5.380731E0,5.3323765E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-2.6099386E-2,-3.1264642E-1,-0E0,-2.7390288E-2,-0E0,1.9286962E-2,-2.3884833E-1,-2.053011E-2,3.4495894E-2,4.044691E-3,-2.7938256E-2,8.108124E-2,-2.5622847E-3,-8.9119464E-2,1.1671768E-1,3.775577E-2,-8.381939E-2,-0E0,-2.5126409E-2,1.6379961E-1,-0E0,2.0511395E-1,-6.7481385E-3,-2.0609096E-2,-6.330887E-3,2.0659561E-1,-0E0,7.380016E-2,-1.509482E-2,1.9175185E-2,-0E0,1.1897624E-2,-6.283212E-2,1.1819437E-2,-2.0254217E-2,2.3580796E-1,-0E0,-2.2831002E-2,6.5173777E-3,1.6064358E-1,-1.6920093E-3,-2.5228908E-2,4.0272273E-2,-4.3723058E-2,1.4959432E-1,1.7741593E-2,-0E0,1.619589E-2,-0E0,1.5211498E-2,-2.7610853E-2,2.2493294E-3,-1.8866824E-2,1.5507741E-2,-0E0,1.7044063E-3,-2.165725E-2],"categories":[0,0,2,3,4,9,0,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,10,11,12,13,14,0,1,2,4,5,6,7,1,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,18,19,2,3,4,0,1,2,0,2,0,1,4,0,1,2,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,0,0,1,3,4,5,6,7,1,2,3,4,0,1,2,3,4,5,6,7,10],"categories_nodes":[0,2,5,6,8,12,13,14,15,16,20,21,25,27,35,39,43,44,50],"categories_segments":[0,1,6,7,14,27,34,35,52,55,56,58,60,63,69,85,86,93,97],"categories_sizes":[1,5,1,7,13,7,1,17,3,1,2,2,3,6,16,1,7,4,9],"default_left":[1,0,1,0,0,1,1,0,1,0,0,0,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":483,"left_children":[1,3,5,-1,-1,7,9,-1,11,-1,-1,13,15,17,19,21,23,-1,-1,25,27,29,31,-1,33,35,37,39,-1,-1,-1,-1,41,43,-1,45,-1,-1,-1,47,-1,-1,49,51,53,-1,-1,-1,-1,-1,55,-1,-1,-1,-1,-1,-1],"loss_changes":[3.1164336E0,1.2343535E0,2.0244603E0,0E0,0E0,1.4947742E0,2.4970765E0,0E0,7.6014817E-1,0E0,0E0,1.1707991E0,6.9640017E-1,8.892022E-1,9.126718E-1,1.1681929E0,8.48427E-1,0E0,0E0,1.109163E0,8.649437E-1,8.8373613E-1,7.3405886E-1,0E0,8.324955E-1,7.2647667E-1,1.0965837E0,5.353587E-1,0E0,0E0,0E0,0E0,3.0234962E0,6.2510246E-1,0E0,1.0222969E0,0E0,0E0,0E0,4.7189325E-1,0E0,0E0,1.0412403E0,1.0863252E0,4.6912754E-1,0E0,0E0,0E0,0E0,0E0,1.0818418E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,11,11,12,12,13,13,14,14,15,15,16,16,19,19,20,20,21,21,22,22,24,24,25,25,26,26,27,27,32,32,33,33,35,35,39,39,42,42,43,43,44,44,50,50],"right_children":[2,4,6,-1,-1,8,10,-1,12,-1,-1,14,16,18,20,22,24,-1,-1,26,28,30,32,-1,34,36,38,40,-1,-1,-1,-1,42,44,-1,46,-1,-1,-1,48,-1,-1,50,52,54,-1,-1,-1,-1,-1,56,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-2.7390288E-2,-0E0,NaN,NaN,-2.053011E-2,NaN,4.044691E-3,-2.7938256E-2,1.7E1,NaN,NaN,NaN,NaN,NaN,-0E0,-2.5126409E-2,6.4E1,NaN,NaN,1E1,-2.0609096E-2,6.5E1,NaN,7.3E1,NaN,-1.509482E-2,1.9175185E-2,-0E0,1.1897624E-2,3.8E1,5.2E1,-2.0254217E-2,NaN,-0E0,-2.2831002E-2,6.5173777E-3,NaN,-1.6920093E-3,-2.5228908E-2,4.5E1,NaN,NaN,1.7741593E-2,-0E0,1.619589E-2,-0E0,1.5211498E-2,NaN,2.2493294E-3,-1.8866824E-2,1.5507741E-2,-0E0,1.7044063E-3,-2.165725E-2],"split_indices":[16,0,1,0,0,12,6,0,2,0,0,0,6,10,1,3,9,0,0,0,4,4,0,0,0,3,0,6,0,0,0,0,0,0,0,1,0,0,0,9,0,0,0,6,4,0,0,0,0,0,1,0,0,0,0,0,0],"split_type":[1,0,1,0,0,1,1,0,1,0,0,0,1,1,1,1,1,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[4.3942368E2,3.276147E1,4.066622E2,2.4416782E1,8.3446865E0,3.7583905E2,3.082316E1,9.9968405E0,3.658422E2,9.167089E0,2.165607E1,1.7985788E2,1.8598433E2,2.2875513E1,1.5698236E2,1.1206976E2,7.391456E1,1.7674067E1,5.201447E0,1.1264161E2,4.434075E1,2.9348011E1,8.2721756E1,1.175456E1,6.2159996E1,9.597834E1,1.6663265E1,3.3953793E1,1.0386963E1,2.361346E1,5.7345495E0,1.1374232E1,7.134753E1,5.5705048E1,6.4549475E0,8.622524E1,9.7530985E0,5.764792E0,1.0898473E1,2.591209E1,8.041701E0,1.9559923E1,5.17876E1,3.2579803E1,2.3125246E1,7.8796555E1,7.428691E0,1.7395514E1,8.516577E0,1.8236706E1,3.355089E1,2.120886E1,1.1370942E1,1.629052E1,6.834725E0,2.5772207E1,7.7786856E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-1.6353261E-1,2.9746065E-1,-3.4256837E-1,2.470835E-2,-0E0,3.680885E-3,-3.0342413E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,1,2,3,4,5,6,7],"categories_nodes":[0,1,2],"categories_segments":[0,8,23],"categories_sizes":[8,15,7],"default_left":[1,1,1,0,0,0,0],"id":484,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[9.079172E0,4.98029E-1,4.5541916E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.470835E-2,-0E0,3.680885E-3,-3.0342413E-2],"split_indices":[5,2,6,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.04226746E2,2.6274864E1,7.795188E1,1.9017862E1,7.257004E0,1.5319058E1,6.2632824E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.7892815E-2,4.086581E-2,-2.6945993E-1,7.426583E-2,-5.02657E-2,-0E0,-3.2797977E-1,-0E0,9.2321455E-2,5.375084E-4,-2.2014064E-1,-1.18679985E-1,-2.9159032E-2,-1.6873574E-2,8.602648E-3,1.100543E-1,-0E0,1.0048249E-2,-1.893169E-3,-2.6793394E-2,-0E0,-2.082472E-2,-0E0,1.4302786E-1,5.1884406E-5,1.0214575E-2,-1.029474E-1,-1.3386025E-2,1.4122632E-1,1.1437427E-2,-0E0,6.429312E-2,-7.190127E-3,1.1353043E-3,-2.2915787E-1,2.7697707E-2,-0E0,7.5079165E-3,-1.2761135E-2,-0E0,1.412593E-1,-0E0,-2.3765657E-2,8.1092855E-3,-1.0997878E-2,1.44066075E-2,-0E0],"categories":[0,3,4,6,7,1,2,4,5,6,10,15,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,2,0,0,1,3,4,5,2,2,0,1,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,2,5,3,5,1,2,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,2,3,6,8,9,11,15,16,23,26,30,34,39,40],"categories_segments":[0,5,12,29,30,31,36,37,38,39,42,60,62,63,64,67],"categories_sizes":[5,7,17,1,1,5,1,1,1,3,18,2,1,1,3,16],"default_left":[1,1,1,1,0,0,1,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0],"id":485,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,23,25,-1,-1,-1,-1,-1,27,29,31,-1,33,-1,35,-1,37,39,-1,-1,41,-1,-1,-1,-1,43,45,-1,-1,-1,-1,-1,-1],"loss_changes":[7.1602993E0,1.1672754E0,1.1668167E0,5.2443445E-1,1.1020668E0,0E0,7.8147936E-1,1.644721E0,4.760716E-1,4.869769E-1,1.0396281E0,9.434353E-1,0E0,0E0,0E0,5.407183E-1,5.673177E-1,0E0,0E0,0E0,0E0,0E0,6.755744E-1,7.576649E-1,3.812665E-1,0E0,7.281287E-1,0E0,9.9048007E-1,0E0,6.89759E-1,4.120407E-1,0E0,0E0,5.100524E-1,0E0,0E0,0E0,0E0,5.318793E-1,5.1799536E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,15,15,16,16,22,22,23,23,24,24,26,26,28,28,30,30,31,31,34,34,39,39,40,40],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,24,26,-1,-1,-1,-1,-1,28,30,32,-1,34,-1,36,-1,38,40,-1,-1,42,-1,-1,-1,-1,44,46,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,4E1,-0E0,NaN,4E1,NaN,NaN,6E1,NaN,-2.9159032E-2,-1.6873574E-2,8.602648E-3,NaN,NaN,1.0048249E-2,-1.893169E-3,-2.6793394E-2,-0E0,-2.082472E-2,3.7E1,NaN,4.8E1,1.0214575E-2,NaN,-1.3386025E-2,5.2E1,1.1437427E-2,NaN,1.8E1,-7.190127E-3,1.1353043E-3,NaN,2.7697707E-2,-0E0,7.5079165E-3,-1.2761135E-2,NaN,NaN,-0E0,-2.3765657E-2,8.1092855E-3,-1.0997878E-2,1.44066075E-2,-0E0],"split_indices":[5,1,1,15,0,0,14,0,7,15,0,10,0,0,0,8,3,0,0,0,0,0,0,2,0,0,5,0,0,0,6,0,0,0,7,0,0,0,0,3,1,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[4.560806E2,3.661147E2,8.99659E1,2.8093243E2,8.518225E1,1.9107807E1,7.0858086E1,3.8386448E1,2.4254599E2,6.0084465E1,2.5097786E1,3.1856846E1,3.9001244E1,1.6281366E1,2.2105083E1,2.0933565E2,3.321035E1,1.6894833E1,4.3189632E1,1.1927843E1,1.3169942E1,1.1887874E1,1.9968973E1,1.4947643E2,5.9859222E1,1.01116295E1,2.309872E1,6.4995303E0,1.3469442E1,1.2448043E2,2.4995993E1,4.7435863E1,1.242336E1,6.3751707E0,1.6723549E1,5.0922227E0,8.377219E0,1.494763E1,1.0048362E1,1.8703007E1,2.8732857E1,7.4936295E0,9.22992E0,7.0576253E0,1.1645381E1,2.1280077E1,7.4527793E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[1.9617956E-2,-1.8298733E-1,2.6494196E-2,-0E0,-1.7589118E-2,2.0111024E-3,-1.0119642E-2],"categories":[0,0,2,3,0,7],"categories_nodes":[0,1,2],"categories_segments":[0,1,4],"categories_sizes":[1,3,2],"default_left":[1,1,1,0,0,0,0],"id":486,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[1.5663958E0,4.4629693E-1,7.735113E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.7589118E-2,2.0111024E-3,-1.0119642E-2],"split_indices":[11,4,5,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.2923458E3,3.3014942E1,1.2593308E3,1.2661082E1,2.0353859E1,1.241091E3,1.8239925E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.5110082E-2,2.1666793E-2,-1.3960291E-1,3.2729983E-2,-4.48034E-3,1.4938469E-3,-2.3225865E-1,6.886783E-2,2.6150853E-3,-1.7514447E-2,1.5533224E-2,-0E0,-2.1713102E-2,-2.0890195E-2,8.745224E-2,9.651138E-3,-1.6090637E-2,9.073295E-3,-3.1081852E-2,-1.3154765E-2,3.376205E-2,2.3263339E-2,6.834303E-2,6.95029E-2,-2.7109784E-4,2.3963517E-2,-5.4917034E-2,8.55402E-3,-4.9994513E-3,1.0489573E-1,1.3296952E-4,-1.100743E-2,1.6203475E-1,1.8658265E-2,-0E0,-8.509513E-2,5.4784486E-4,3.1921834E-2,1.5656233E-1,2.2385656E-3,-8.514169E-3,2.0378397E-1,-0E0,5.650706E-3,-1.1406986E-1,7.721626E-3,-4.3495465E-2,2.1773951E-1,-0E0,1.860904E-2,-0E0,-0E0,-1.0115942E-2,5.5029024E-3,-1.3127029E-1,1.8770702E-2,-0E0,-0E0,-1.3812747E-2],"categories":[0,5,0,2,0,1,2,1,2,4,5,7,8,9,10,11,12,13,14,15,17,18,19,20,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,6,7,9,10,11,12,14,15,16,17,18,0,1,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,2,2,0,0,1,2,4,1,2,3,0,2,3,0,3,0,0,1,4],"categories_nodes":[0,1,2,3,4,6,8,9,13,15,18,20,22,23,25,32,35,38,41,44,46,54],"categories_segments":[0,2,4,7,24,25,42,43,64,65,82,86,99,100,101,102,106,109,112,114,115,116],"categories_sizes":[2,2,3,17,1,17,1,21,1,17,4,13,1,1,1,4,3,3,2,1,1,2],"default_left":[1,1,1,1,1,0,1,0,1,1,0,0,0,1,0,1,0,0,1,0,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"id":487,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,-1,-1,19,21,23,-1,-1,25,-1,27,-1,29,31,-1,33,35,-1,-1,37,-1,39,41,-1,-1,43,-1,45,47,-1,-1,49,-1,-1,51,-1,53,55,-1,-1,-1,-1,-1,-1,57,-1,-1,-1,-1],"loss_changes":[1.1026995E0,3.9936692E-1,9.7362685E-1,8.697023E-1,6.8022287E-1,0E0,1.1430598E0,7.54459E-1,5.380375E-1,5.066576E-1,0E0,0E0,0E0,8.052572E-1,9.9151564E-1,5.275113E-1,0E0,0E0,4.470346E-1,0E0,4.9306437E-1,0E0,6.0904324E-1,1.1197577E0,0E0,8.020982E-1,5.6399363E-1,0E0,0E0,4.1332626E-1,0E0,4.6145162E-1,6.2296796E-1,0E0,0E0,9.269353E-1,0E0,7.441997E-1,8.099363E-1,0E0,0E0,5.328224E-1,0E0,0E0,5.6351733E-1,0E0,5.729866E-1,1.2478418E0,0E0,0E0,0E0,0E0,0E0,0E0,4.555174E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,13,13,14,14,15,15,18,18,20,20,22,22,23,23,25,25,26,26,29,29,31,31,32,32,35,35,37,37,38,38,41,41,44,44,46,46,47,47,54,54],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,-1,-1,20,22,24,-1,-1,26,-1,28,-1,30,32,-1,34,36,-1,-1,38,-1,40,42,-1,-1,44,-1,46,48,-1,-1,50,-1,-1,52,-1,54,56,-1,-1,-1,-1,-1,-1,58,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.4938469E-3,NaN,1.5E1,NaN,NaN,1.5533224E-2,-0E0,-2.1713102E-2,NaN,1.6E1,NaN,-1.6090637E-2,9.073295E-3,NaN,-1.3154765E-2,NaN,2.3263339E-2,NaN,NaN,-2.7109784E-4,NaN,6.1E1,8.55402E-3,-4.9994513E-3,4.9E1,1.3296952E-4,4.7E1,NaN,1.8658265E-2,-0E0,NaN,5.4784486E-4,3.3E1,NaN,2.2385656E-3,-8.514169E-3,NaN,-0E0,5.650706E-3,NaN,7.721626E-3,NaN,6.6E1,-0E0,1.860904E-2,-0E0,-0E0,-1.0115942E-2,5.5029024E-3,NaN,1.8770702E-2,-0E0,-0E0,-1.3812747E-2],"split_indices":[5,4,4,2,8,0,1,0,6,2,0,0,0,9,0,1,0,0,6,0,1,0,8,8,0,13,0,0,0,0,0,0,6,0,0,3,0,0,4,0,0,3,0,0,11,0,13,0,0,0,0,0,0,0,4,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,1,0,0,0,1,0,1,0,0,1,0,1,0,1,1,0,1,0,0,0,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.2623574E3,1.2226654E3,3.9692085E1,9.013092E2,3.213562E2,8.813599E0,3.0878487E1,3.845026E2,5.168066E2,3.1305786E2,8.298341E0,6.423489E0,2.4454998E1,5.1294773E1,3.3320782E2,5.1081802E2,5.988571E0,1.4091553E1,2.989663E2,1.7333265E1,3.3961506E1,1.4109186E1,3.1909863E2,1.1548537E2,3.9533264E2,7.0262566E1,2.2870375E2,2.5505968E1,8.455538E0,1.8949318E2,1.2960547E2,5.3640213E1,6.1845154E1,8.204818E0,6.2057747E1,1.7128131E2,5.7422436E1,9.272683E1,9.676634E1,3.0363909E1,2.3276304E1,5.329312E1,8.5520315E0,1.6242458E1,1.5503885E2,5.2576145E1,4.0150684E1,6.605094E1,3.0715403E1,3.297162E1,2.0321505E1,4.7775776E1,1.0726307E2,9.055302E0,3.1095383E1,5.2425636E1,1.3625306E1,1.0137286E1,2.0958097E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-2.3166645E-2,-2.5085005E-4,-2.488196E-1,5.7277665E-2,-6.0018055E-2,1.8134341E-3,-2.6436388E-2,-4.2269323E-2,9.396037E-2,-2.7272414E-2,-2.2360666E-2,1.2258547E-2,-1.4256887E-1,-1.4928863E-2,1.20638415E-1,3.597449E-2,-1.2798584E-1,-0E0,-2.555996E-1,-0E0,1.5240876E-1,1.706681E-2,-0E0,-0E0,-2.8866917E-1,-2.7644785E-2,-0E0,4.0297257E-3,-1.8240811E-2,1.780436E-1,-7.7856064E-4,1.4572495E-1,-6.9465436E-2,1.5684498E-2,-1.24993354E-1,-0E0,-2.8457262E-2,2.033657E-1,-0E0,1.4638238E-2,-0E0,-1.8503581E-1,1.9557634E-2,-2.2232791E-2,-0E0,5.469748E-3,-1.3214749E-2,-0E0,1.4489011E-2,-0E0,-2.9995036E-1,9.483881E-3,-2.8698323E-2,1.5576709E-3,-3.3306777E-2,2.3514712E-3,-2.2548316E-2],"categories":[2,5,8,1,2,4,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,0,0,0,1,3,0,1,4,1,3,5,6,7,0,1,2,3,4,5,6,7,8,9,11,12,13,14,0,1,3,0,1,5,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,1,0,0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,0,2,3,0,1,3],"categories_nodes":[0,1,3,7,8,10,14,16,19,20,22,23,24,29,31,32,37,41,42,50,52],"categories_segments":[0,3,6,7,25,26,27,28,31,32,34,39,53,56,60,76,77,78,79,97,100],"categories_sizes":[3,3,1,18,1,1,1,3,1,2,5,14,3,4,16,1,1,1,18,3,3],"default_left":[1,1,0,1,0,0,0,1,1,0,1,0,0,0,1,0,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":488,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,17,-1,19,21,23,-1,25,27,29,-1,31,33,35,-1,-1,-1,-1,37,-1,39,41,-1,43,45,-1,47,-1,-1,-1,49,51,-1,-1,-1,-1,-1,-1,-1,53,-1,55,-1,-1,-1,-1],"loss_changes":[1.9367695E0,1.4485599E0,2.1246352E0,8.22852E-1,2.2297425E0,0E0,0E0,9.979092E-1,1.254396E0,0E0,1.4180908E0,0E0,8.372189E-1,0E0,6.9803953E-1,8.856605E-1,1.9839427E0,0E0,1.1679208E0,6.9768983E-1,7.971282E-1,0E0,1.1780151E0,1.5247324E0,1.4089327E0,0E0,0E0,0E0,0E0,7.998893E-1,0E0,4.483313E-1,1.0360258E0,0E0,1.2414094E0,4.0134028E-1,0E0,4.6428347E-1,0E0,0E0,0E0,8.9322877E-1,4.122433E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,2.4995599E0,0E0,9.006142E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10,12,12,14,14,15,15,16,16,18,18,19,19,20,20,22,22,23,23,24,24,29,29,31,31,32,32,34,34,35,35,37,37,41,41,42,42,50,50,52,52],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,18,-1,20,22,24,-1,26,28,30,-1,32,34,36,-1,-1,-1,-1,38,-1,40,42,-1,44,46,-1,48,-1,-1,-1,50,52,-1,-1,-1,-1,-1,-1,-1,54,-1,56,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,1.5E1,1.8134341E-3,-2.6436388E-2,NaN,NaN,-2.7272414E-2,NaN,1.2258547E-2,1.8E1,-1.4928863E-2,NaN,1.6E1,NaN,-0E0,6.4E1,NaN,NaN,1.706681E-2,NaN,NaN,NaN,-2.7644785E-2,-0E0,4.0297257E-3,-1.8240811E-2,NaN,-7.7856064E-4,NaN,NaN,1.5684498E-2,6E1,4.2E1,-2.8457262E-2,NaN,-0E0,1.4638238E-2,-0E0,NaN,NaN,-2.2232791E-2,-0E0,5.469748E-3,-1.3214749E-2,-0E0,1.4489011E-2,-0E0,NaN,9.483881E-3,NaN,1.5576709E-3,-3.3306777E-2,2.3514712E-3,-2.2548316E-2],"split_indices":[5,4,0,10,0,0,0,1,16,0,11,0,0,0,17,0,3,0,0,11,3,0,6,2,6,0,0,0,0,6,0,1,10,0,0,0,0,14,0,0,0,13,2,0,0,0,0,0,0,0,3,0,3,0,0,0,0],"split_type":[1,1,0,1,0,0,0,1,1,0,1,0,0,0,1,0,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[4.486328E2,4.156405E2,3.2992283E1,1.9833513E2,2.1730539E2,8.811072E0,2.4181211E1,4.169357E1,1.5664156E2,1.4642179E1,2.0266322E2,7.303429E0,3.439014E1,6.178857E0,1.5046269E2,1.21835434E2,8.082778E1,1.2390123E1,2.2000015E1,2.6961197E1,1.235015E2,1.3219331E1,1.08616104E2,4.289727E1,3.793051E1,1.3241368E1,8.758648E0,2.1305706E1,5.655491E0,1.1500934E2,8.492161E0,3.635513E1,7.226097E1,1.6653193E1,2.6244078E1,1.4935349E1,2.2995163E1,1.06979065E2,8.030275E0,2.318409E1,1.3171041E1,3.81493E1,3.4111675E1,1.2441245E1,1.3802833E1,9.225616E0,5.709733E0,7.3564057E0,9.962266E1,1.5065335E1,2.3083963E1,1.739532E1,1.6716354E1,6.8282943E0,1.625567E1,1.1326585E1,5.389769E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-1.9168922E-1,-3.7323013E-1,5.9080604E-2,-0E0,-2.9392542E-2,2.4542628E-1,-1.9024039E-2,4.967029E-3,-1.3316579E-2,2.0701893E-2,-0E0],"categories":[1,2,3,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,3,4,1,2,3,5,7],"categories_nodes":[1,2,3,5],"categories_segments":[0,3,23,27],"categories_sizes":[3,20,4,5],"default_left":[0,1,1,1,0,1,0,0,0,0,0],"id":489,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[5.08759E0,1.2386923E0,2.6986463E0,4.0856922E-1,0E0,5.5674684E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[6.2E1,NaN,NaN,NaN,-2.9392542E-2,NaN,-1.9024039E-2,4.967029E-3,-1.3316579E-2,2.0701893E-2,-0E0],"split_indices":[0,3,2,4,0,6,0,0,0,0,0],"split_type":[0,1,1,1,0,1,0,0,0,0,0],"sum_hessian":[9.7564865E1,5.963392E1,3.7930946E1,1.2880429E1,4.6753487E1,2.8120571E1,9.810377E0,6.3826547E0,6.497775E0,2.166985E1,6.4507213E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-3.823455E-2,6.515677E-3,-1.8596593E-1,1.2764622E-1,-9.344457E-3,-0E0,-2.3348027E-1,1.6309487E-2,-6.455675E-3,6.633347E-2,-2.9725164E-2,1.8152128E-1,-1.276694E-2,-3.4269017E-1,-0E0,1.2693541E-1,-2.9076284E-3,-4.6960567E-4,-2.0753905E-2,2.3802808E-2,-0E0,4.2609405E-3,-2.818601E-2,-1.8541956E-2,7.459864E-2,1.2676804E-2,-0E0,-8.54916E-4,2.255079E-1,2.7186994E-2,-0E0],"categories":[0,4,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,1,2,3,0,1,2,3,4,6,7,0,1,3,4,5,0,0,1,2,1,0,1,2,0,2,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,15,24,28],"categories_segments":[0,3,21,24,27,34,39,40,43,44,47,48,49],"categories_sizes":[3,18,3,3,7,5,1,3,1,3,1,1,11],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":490,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1,27,-1,-1,-1,29,-1,-1],"loss_changes":[3.2542894E0,8.4006757E-1,1.2336209E0,1.6880021E0,3.9323437E-1,7.983349E-1,1.9301305E0,0E0,0E0,4.4950157E-1,1.0766119E0,5.9162366E-1,0E0,2.7846966E0,1.0957108E0,4.5962024E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.93964E-1,0E0,0E0,0E0,7.9222375E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14,15,15,24,24,28,28],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1,28,-1,-1,-1,30,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.6309487E-2,-6.455675E-3,NaN,NaN,NaN,-1.276694E-2,1E1,3.6E1,NaN,-2.9076284E-3,-4.6960567E-4,-2.0753905E-2,2.3802808E-2,-0E0,4.2609405E-3,-2.818601E-2,-1.8541956E-2,NaN,1.2676804E-2,-0E0,-8.54916E-4,NaN,2.7186994E-2,-0E0],"split_indices":[5,1,3,4,2,7,8,0,0,6,3,4,0,0,0,12,0,0,0,0,0,0,0,0,10,0,0,0,1,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[4.4667447E2,3.36214E2,1.1046048E2,4.86889E1,2.875251E2,1.8557747E1,9.190273E1,3.610635E1,1.2582548E1,4.346985E1,2.4405525E2,1.2395807E1,6.161939E0,5.7918007E1,3.3984726E1,3.7126324E1,6.3435245E0,2.3347641E2,1.0578839E1,5.927276E0,6.468531E0,7.1373734E0,5.0780632E1,9.637703E0,2.4347023E1,2.7003914E1,1.0122412E1,1.00353155E1,1.43117075E1,7.2785726E0,7.0331354E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[2.4935894E-2,-1.5692833E-1,3.121406E-2,-0E0,-1.6827282E-2,2.207824E-3,-1.0895699E-2],"categories":[0,0,2,3,0],"categories_nodes":[0,1,2],"categories_segments":[0,1,4],"categories_sizes":[1,3,1],"default_left":[1,1,1,0,0,0,0],"id":491,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[1.2798344E0,6.3E-1,4.1719162E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.6827282E-2,2.207824E-3,-1.0895699E-2],"split_indices":[11,4,5,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.2836139E3,3.265748E1,1.2509564E3,1.2292453E1,2.0365025E1,1.245137E3,5.819435E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.5092644E-2,4.3324757E-2,-2.1413884E-3,-5.159127E-3,5.6211878E-2,7.914705E-3,-2.4969268E-1,1.4559951E-1,2.6662907E-2,-1.5461291E-3,1.13560684E-1,-3.0480537E-1,-0E0,-0E0,1.4160177E-2,8.629251E-2,-3.1550075E-3,3.96406E-2,-1.9418618E-2,1.0370588E-2,-0E0,-0E0,-2.3739353E-2,8.280053E-3,-1.1148546E-3,9.876641E-2,-2.8741034E-2,1.072365E-1,-4.6656437E-2,9.96184E-2,-3.5516974E-2,1.2558629E-2,-5.1225666E-3,5.6550637E-2,-6.1734196E-2,2.762634E-1,3.305575E-2,-9.218663E-3,2.3978903E-4,-8.788049E-3,1.2305708E-2,4.1157994E-2,-5.302724E-2,-0E0,1.7352426E-2,4.319529E-3,-6.3616014E-3,-0E0,2.621085E-2,-8.720455E-2,7.6178485E-3,9.58163E-2,-4.730529E-3,3.5089295E-2,-6.876836E-2,-0E0,-1.5033401E-2,-0E0,1.3284247E-2,1.4478758E-2,-0E0,-1.2342789E-2,-3.522239E-2,-1.3431466E-2,-1.246733E-2,6.4986594E-2,-3.7356295E-2,-1.2720651E-3,9.851099E-3,-0E0,-8.491126E-3],"categories":[0,1,2,4,6,7,10,11,12,13,14,15,18,19,0,1,5,1,2,4,0,0,0,6,7,0,1,2,3,5,6,7,8,0,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,0,2,0,2,4,0,1,2,3,4,5,6,7,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,2,0,1,2,3,4,5,6,7,8,9,2,0,6,2,0,1,3,4,0,1,2,3,4,5,6,10,13,19,0,0,3],"categories_nodes":[0,2,4,6,7,8,9,10,11,15,16,17,18,25,26,27,29,30,34,35,36,41,49,53,63,65,66],"categories_segments":[0,14,17,20,21,22,23,25,33,35,52,54,57,65,85,89,107,108,109,119,120,121,122,123,127,137,138],"categories_sizes":[14,3,3,1,1,1,2,8,2,17,2,3,8,20,4,18,1,1,10,1,1,1,1,4,10,1,2],"default_left":[1,0,1,0,1,0,1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0],"id":492,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,21,-1,-1,-1,23,25,27,29,-1,-1,-1,-1,-1,-1,31,33,35,37,39,41,-1,-1,43,45,47,49,-1,-1,-1,-1,51,53,-1,-1,-1,-1,-1,-1,55,-1,57,-1,59,61,-1,-1,-1,-1,-1,-1,-1,63,65,-1,67,69,-1,-1,-1,-1],"loss_changes":[6.760056E-1,7.773122E-1,2.2455494E0,0E0,9.7300744E-1,8.9074886E-1,5.255265E-1,1.0408578E0,7.95249E-1,4.4310403E-1,5.8956635E-1,4.4710922E-1,0E0,0E0,0E0,7.6628625E-1,5.030026E-1,1.0900893E0,8.199878E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.853842E-1,5.7973933E-1,8.125948E-1,5.2700424E-1,1.0818356E0,6.0539323E-1,0E0,0E0,8.5434735E-1,7.808683E-1,4.43815E-1,8.919934E-1,0E0,0E0,0E0,0E0,4.5528665E-1,5.7259834E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.712533E-1,0E0,6.3924706E-1,0E0,4.2987493E-1,9.570818E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.877464E-1,4.287066E-1,0E0,5.2743185E-1,6.206782E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,15,15,16,16,17,17,18,18,25,25,26,26,27,27,28,28,29,29,30,30,33,33,34,34,35,35,36,36,41,41,42,42,49,49,51,51,53,53,54,54,62,62,63,63,65,65,66,66],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,22,-1,-1,-1,24,26,28,30,-1,-1,-1,-1,-1,-1,32,34,36,38,40,42,-1,-1,44,46,48,50,-1,-1,-1,-1,52,54,-1,-1,-1,-1,-1,-1,56,-1,58,-1,60,62,-1,-1,-1,-1,-1,-1,-1,64,66,-1,68,70,-1,-1,-1,-1],"split_conditions":[NaN,1.3E1,NaN,-5.159127E-3,NaN,6.5E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-0E0,1.4160177E-2,NaN,NaN,NaN,NaN,1.0370588E-2,-0E0,-0E0,-2.3739353E-2,8.280053E-3,-1.1148546E-3,NaN,NaN,NaN,3.5E1,NaN,NaN,1.2558629E-2,-5.1225666E-3,6.1E1,NaN,NaN,NaN,-9.218663E-3,2.3978903E-4,-8.788049E-3,1.2305708E-2,NaN,1.3E1,-0E0,1.7352426E-2,4.319529E-3,-6.3616014E-3,-0E0,2.621085E-2,NaN,7.6178485E-3,4.2E1,-4.730529E-3,NaN,1.8E1,-0E0,-1.5033401E-2,-0E0,1.3284247E-2,1.4478758E-2,-0E0,-1.2342789E-2,6.2E1,NaN,-1.246733E-2,NaN,NaN,-1.2720651E-3,9.851099E-3,-0E0,-8.491126E-3],"split_indices":[1,0,5,0,4,0,8,9,9,2,5,7,0,0,0,2,7,4,5,0,0,0,0,0,0,2,6,1,0,13,15,0,0,0,2,8,9,0,0,0,0,6,0,0,0,0,0,0,0,3,0,0,0,6,0,0,0,0,0,0,0,0,0,1,0,16,4,0,0,0,0],"split_type":[1,0,1,0,1,0,1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,0,0,0,0,1,1,1,0,1,1,0,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,0,0],"sum_hessian":[1.252745E3,5.0841727E2,7.4432776E2,3.574484E1,4.7267242E2,7.111708E2,3.3156967E1,1.0197504E2,3.706974E2,6.409517E2,7.021906E1,2.7183947E1,5.9730225E0,3.461233E1,6.73627E1,1.3988705E2,2.3081033E2,1.6634593E2,4.7460577E2,5.860751E1,1.1611556E1,5.1838765E0,2.2000069E1,1.1146941E2,2.8417639E1,3.263613E1,1.9817421E2,1.0326927E2,6.3076664E1,4.346361E1,4.3114215E2,2.7146358E1,5.489774E0,4.145349E1,1.5672072E2,2.3161425E1,8.010785E1,3.1575365E1,3.1501299E1,6.676076E0,3.6787537E1,6.2792645E1,3.6834952E2,2.94822E1,1.1971292E1,2.3871126E1,1.328496E2,1.049332E1,1.2668105E1,2.4937399E1,5.5170452E1,5.201831E1,1.0774334E1,4.0174355E1,3.2817514E2,1.0466912E1,1.4470487E1,2.6559692E1,2.5458618E1,7.67221E0,3.2502144E1,5.9316574E1,2.6885858E2,2.4677888E2,2.2079685E1,4.133736E1,2.0544153E2,1.2314779E1,2.9022581E1,1.5343488E2,5.2006657E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-1.669175E-2,-0E0,-2.305611E-2,2.817324E-2,-1.0029937E-1,1.00972906E-1,-2.6960164E-2,-1.935148E-1,-0E0,-7.931191E-2,1.7995052E-1,1.2456975E-1,-7.2682664E-2,9.78945E-3,-2.907071E-1,1.5950963E-1,-1.5765962E-1,9.229234E-3,-2.3728703E-1,2.454012E-1,-0E0,2.1343724E-1,-0E0,-0E0,-2.4250494E-1,-0E0,-3.581013E-1,1.742443E-2,-0E0,-0E0,-2.6509067E-1,-2.8294232E-2,-0E0,-1.9977605E-2,2.0683255E-2,9.985023E-3,-8.699752E-3,-0E0,1.9363502E-2,1.073983E-1,-1.272319E-1,-0E0,-4.081291E-1,-6.5940474E-3,-4.4820172E-1,-2.7778832E-2,-0E0,2.0236877E-1,-0E0,1.3802448E-2,-3.282659E-1,-0E0,-3.4365322E-2,5.5917166E-3,-1.841378E-2,-3.9557833E-2,-4.8412294E-3,1.9010738E-2,-0E0,-1.056382E-2,1.3375878E-2,-0E0,-2.8105618E-2],"categories":[2,8,0,3,16,17,0,1,3,4,0,2,3,4,1,2,3,4,5,0,1,2,4,0,1,2,3,5,6,7,3,4,0,1,0,1,2,3,4,5,6,8,0,2,3,0,0,1,2,3,17,0,0,1,3,4,5,0,2,3,0,1,2,3,4,5,6,7,10,15,0,1,0,1,3,4,0,1,2,3,4],"categories_nodes":[0,1,3,6,7,8,9,10,11,12,14,15,16,19,20,23,39,42,43,44,47,50],"categories_segments":[0,2,6,10,14,19,23,30,32,34,42,45,46,51,52,57,58,60,70,71,72,76],"categories_sizes":[2,4,4,4,5,4,7,2,2,8,3,1,5,1,5,1,2,10,1,1,4,5],"default_left":[1,1,0,1,0,0,1,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":493,"left_children":[1,3,-1,5,7,9,11,13,15,17,19,21,23,-1,25,27,29,-1,31,33,35,37,-1,39,41,-1,43,-1,-1,-1,45,-1,-1,-1,-1,-1,-1,-1,-1,47,49,-1,51,53,55,-1,-1,57,59,-1,61,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.0309515E0,1.2904058E0,0E0,1.4199246E0,1.1097642E0,2.35601E0,1.1377954E0,2.2272053E0,1.2571129E0,1.6781232E0,1.1051674E0,6.407469E-1,2.0750003E0,0E0,8.555298E-1,4.6845013E-1,6.706725E-1,0E0,1.2489783E0,3.278994E0,7.879037E-1,3.8780725E-1,0E0,1.3240175E0,1.6041608E0,0E0,5.063524E-1,0E0,0E0,0E0,8.904396E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.509507E-1,3.032148E0,0E0,1.1414313E0,7.0978063E-1,4.226761E-1,0E0,0E0,5.3063047E-1,1.0095842E0,0E0,1.1704276E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,18,18,19,19,20,20,21,21,23,23,24,24,26,26,30,30,39,39,40,40,42,42,43,43,44,44,47,47,48,48,50,50],"right_children":[2,4,-1,6,8,10,12,14,16,18,20,22,24,-1,26,28,30,-1,32,34,36,38,-1,40,42,-1,44,-1,-1,-1,46,-1,-1,-1,-1,-1,-1,-1,-1,48,50,-1,52,54,56,-1,-1,58,60,-1,62,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.305611E-2,NaN,5.2E1,3.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,9.78945E-3,NaN,NaN,NaN,9.229234E-3,2.2E1,NaN,NaN,3.3E1,-0E0,NaN,2.7E1,-0E0,1.6E1,1.742443E-2,-0E0,-0E0,7.3E1,-2.8294232E-2,-0E0,-1.9977605E-2,2.0683255E-2,9.985023E-3,-8.699752E-3,-0E0,1.9363502E-2,NaN,1E1,-0E0,NaN,NaN,NaN,-2.7778832E-2,-0E0,NaN,6.8E1,1.3802448E-2,NaN,-0E0,-3.4365322E-2,5.5917166E-3,-1.841378E-2,-3.9557833E-2,-4.8412294E-3,1.9010738E-2,-0E0,-1.056382E-2,1.3375878E-2,-0E0,-2.8105618E-2],"split_indices":[5,1,0,3,0,0,7,7,3,6,4,4,2,0,3,11,1,0,0,17,6,0,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,0,0,1,13,10,0,0,7,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,0,0,1,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.3665536E2,4.214663E2,1.51890335E1,3.2088467E2,1.0058166E2,1.4987503E2,1.7100964E2,5.5047043E1,4.5534615E1,3.9545853E1,1.1032917E2,3.0734026E1,1.4027562E2,8.29779E0,4.6749252E1,2.5046482E1,2.048813E1,1.2433045E1,2.7112806E1,7.6661064E1,3.3668114E1,2.3084581E1,7.6494436E0,9.439172E1,4.588389E1,1.0018634E1,3.6730618E1,1.4225548E1,1.0820934E1,5.118229E0,1.5369903E1,1.3347788E1,1.3765018E1,5.299944E0,7.1361115E1,1.8670832E1,1.499728E1,7.6569095E0,1.5427671E1,5.6932377E1,3.745935E1,2.147591E1,2.4407978E1,1.156073E1,2.5169888E1,9.622582E0,5.74732E0,3.0350681E1,2.6581696E1,1.0996072E1,2.6463278E1,6.348845E0,1.8059134E1,5.4732366E0,6.087494E0,1.3840121E1,1.1329765E1,1.9936544E1,1.0414138E1,1.575721E1,1.0824486E1,5.5177016E0,2.0945576E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[-1.6217867E-1,1.9116495E-2,-3.3985862E-1,3.3231804E-3,-3.020792E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,19],"default_left":[1,0,1,0,0],"id":494,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.445904E0,0E0,4.3064156E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.9116495E-2,NaN,3.3231804E-3,-3.020792E-2],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[9.88668E1,2.4907684E1,7.3959114E1,1.4724669E1,5.9234444E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.039726E-2,2.8489482E-2,-1.933437E-1,3.9952163E-2,-1.5877238E-2,-0E0,-2.330612E-1,-4.981639E-2,6.37057E-2,-2.3474902E-2,-2.2864915E-2,-0E0,-1.6915366E-1,-0E0,1.0673249E-1,-2.0503277E-2,7.762887E-2,-0E0,-1.85212E-2,1.1616863E-2,-5.1450755E-2,1.3481899E-1,-0E0,-1.2726774E-2,2.8737712E-1,7.106119E-2,-1.7132628E-1,1.9680858E-1,2.6331149E-2,3.5716437E-2,-0E0,1.3110638E-2,-0E0,-4.7610782E-4,-2.1317879E-2,2.2982834E-1,-0E0,1.594173E-1,-3.8474124E-2,2.8545865E-1,-0E0,1.8525068E-2,-0E0,-1.1292386E-2,7.1243255E-4,-0E0,2.0559007E-2,1.1524506E-2,-1.01561975E-2],"categories":[0,3,4,10,2,0,0,1,2,3,4,5,6,7,8,0,2,0,2,1,2,3,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,0,1,3,0,1,3,4,6,7,0,1,2,3,4,5,15,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,19,1,2],"categories_nodes":[0,1,3,6,7,8,9,12,14,20,21,24,25,26,27,28,35,37],"categories_segments":[0,3,4,5,6,15,16,17,18,19,22,37,58,62,65,71,78,95],"categories_sizes":[3,1,1,1,9,1,1,1,1,3,15,21,4,3,6,7,17,2],"default_left":[1,1,0,1,0,0,1,1,1,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":495,"left_children":[1,3,5,7,-1,-1,9,11,13,15,-1,-1,17,19,21,-1,23,-1,-1,-1,25,27,-1,-1,29,31,33,35,37,-1,-1,-1,-1,-1,-1,39,-1,41,43,45,-1,-1,-1,-1,47,-1,-1,-1,-1],"loss_changes":[3.511956E0,8.5020614E-1,1.0165768E0,8.0235696E-1,0E0,0E0,1.3055077E0,4.9896657E-1,8.745116E-1,1.4580411E0,0E0,0E0,5.6910247E-1,1.055687E0,7.6405454E-1,0E0,1.6298883E0,0E0,0E0,0E0,1.6012131E0,6.946373E-1,0E0,0E0,1.5457176E0,6.7981124E-1,8.808805E-1,7.470386E-1,8.009587E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.2281103E-1,0E0,1.0102679E0,4.8315978E-1,5.422425E-1,0E0,0E0,0E0,0E0,7.524569E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,9,9,12,12,13,13,14,14,16,16,20,20,21,21,24,24,25,25,26,26,27,27,28,28,35,35,37,37,38,38,39,39,44,44],"right_children":[2,4,6,8,-1,-1,10,12,14,16,-1,-1,18,20,22,-1,24,-1,-1,-1,26,28,-1,-1,30,32,34,36,38,-1,-1,-1,-1,-1,-1,40,-1,42,44,46,-1,-1,-1,-1,48,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,-1.5877238E-2,-0E0,NaN,NaN,NaN,NaN,-2.2864915E-2,-0E0,NaN,1.2E1,NaN,-2.0503277E-2,3.7E1,-0E0,-1.85212E-2,1.1616863E-2,NaN,NaN,-0E0,-1.2726774E-2,NaN,NaN,NaN,NaN,NaN,3.5716437E-2,-0E0,1.3110638E-2,-0E0,-4.7610782E-4,-2.1317879E-2,NaN,-0E0,NaN,2.4E1,1.1E1,-0E0,1.8525068E-2,-0E0,-1.1292386E-2,4.4E1,-0E0,2.0559007E-2,1.1524506E-2,-1.01561975E-2],"split_indices":[5,1,0,15,0,0,14,1,9,10,0,0,12,0,4,0,0,0,0,0,4,2,0,0,2,3,3,5,1,0,0,0,0,0,0,1,0,3,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,0,0,1,1,1,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.5306558E2,3.680379E2,8.502768E1,3.605E2,7.5379267E0,8.480921E0,7.654676E1,6.0979904E1,2.9952008E2,3.3066364E1,4.3480392E1,4.0260277E1,2.0719627E1,1.17462654E2,1.8205742E2,1.1420992E1,2.1645374E1,7.5907297E0,1.3128898E1,2.326445E1,9.4198204E1,1.5531914E2,2.6738287E1,6.209945E0,1.5435429E1,4.0497524E1,5.3700684E1,8.841513E1,6.690401E1,7.9033203E0,7.532108E0,2.0162783E1,2.033474E1,3.20974E1,2.1603283E1,7.839117E1,1.0023967E1,2.8859337E1,3.804467E1,6.1365833E1,1.7025331E1,2.031119E1,8.548147E0,1.6070879E1,2.1973793E1,5.4537125E0,5.591212E1,1.4991387E1,6.9824057E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[1.6862253E-2,-1.2951063E-2,2.41563E-2,7.1383854E-3,5.2464567E-2,1.3756981E-1,-0E0,1.3820976E-1,1.4715974E-2,2.177606E-1,-0E0,1.6195362E-2,-3.90101E-2,1.6484858E-1,-1.885759E-3,9.752144E-2,-1.1736277E-2,2.8390175E-1,-0E0,1.0419662E-2,-0E0,1.5141365E-2,-6.7792065E-2,2.1511891E-1,-0E0,1.939272E-1,-0E0,2.9541925E-2,-9.123532E-2,-0E0,2.298866E-2,2.4605438E-1,-5.2247304E-3,-0E0,-1.5860756E-1,1.584766E-2,-0E0,1.673165E-2,-0E0,1.2042485E-1,-2.11534E-3,-0E0,-1.7404847E-1,2.0366529E-2,-0E0,1.3369384E-1,-6.788908E-2,-0E0,-1.9956481E-1,-0E0,1.280412E-2,1.7212877E-1,-6.234556E-3,-0E0,-1.4180814E-2,1.813926E-2,-0E0,1.087539E-3,-9.264377E-3,-1.8706424E-2,-6.313585E-5,-1.247556E-2,1.0791466E-2,2.770647E-2,-0E0],"categories":[0,1,2,3,5,6,1,2,3,4,5,6,7,9,10,11,12,14,15,16,18,19,0,1,3,5,0,1,2,3,0,1,3,4,6,7,1,3,4,5,2,0,4,5,2,3,4,2,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,6,10,21,0,1,2,3,5,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,7,12,0,1,2,0,1,2,4,5,6,7,8,9,0,1,2,4,5,6,7,9,10,11,12,13,14,15,3,0,0,1,2,4,5,6,0,2,3,0,1,3,0,2,0,1,2,3,4,5,6],"categories_nodes":[0,3,4,5,7,8,9,11,12,15,16,21,22,23,25,27,28,31,33,34,39,41,45,46,48,49,51],"categories_segments":[0,1,6,22,26,30,36,40,41,44,47,48,65,68,73,89,97,100,109,123,124,125,131,134,137,138,139],"categories_sizes":[1,5,16,4,4,6,4,1,3,3,1,17,3,5,16,8,3,9,14,1,1,6,3,3,1,1,7],"default_left":[1,0,0,1,1,1,0,1,1,1,0,1,1,0,0,1,1,0,0,0,0,1,1,1,0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,1,0,1,0,0,0,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":496,"left_children":[1,-1,3,5,7,9,11,13,15,17,-1,19,21,23,-1,25,27,29,-1,-1,-1,31,33,35,-1,37,-1,39,41,-1,-1,43,-1,45,47,-1,-1,-1,-1,49,-1,51,53,-1,-1,55,57,-1,59,61,-1,63,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.7394338E0,0E0,5.057561E-1,8.730254E-1,1.1551698E0,6.570486E-1,5.068294E-1,7.5655127E-1,8.304554E-1,4.532839E-1,0E0,1.0017881E0,4.620279E-1,9.8245764E-1,0E0,7.9842377E-1,8.483527E-1,4.356947E-1,0E0,0E0,0E0,1.7639617E0,1.1551719E0,4.284439E-1,0E0,5.123799E-1,0E0,9.2317563E-1,9.620279E-1,0E0,0E0,3.8936687E-1,0E0,9.6420676E-1,4.9628925E-1,0E0,0E0,0E0,0E0,8.8676536E-1,0E0,7.559981E-1,3.8084376E-1,0E0,0E0,9.5048654E-1,6.1575264E-1,0E0,6.0267544E-1,7.443062E-1,0E0,8.783677E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,15,15,16,16,17,17,21,21,22,22,23,23,25,25,27,27,28,28,31,31,33,33,34,34,39,39,41,41,42,42,45,45,46,46,48,48,49,49,51,51],"right_children":[2,-1,4,6,8,10,12,14,16,18,-1,20,22,24,-1,26,28,30,-1,-1,-1,32,34,36,-1,38,-1,40,42,-1,-1,44,-1,46,48,-1,-1,-1,-1,50,-1,52,54,-1,-1,56,58,-1,60,62,-1,64,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.2951063E-2,4.9E1,NaN,NaN,NaN,3.3E1,NaN,NaN,NaN,-0E0,NaN,NaN,6.7E1,-1.885759E-3,NaN,NaN,1.2E1,-0E0,1.0419662E-2,-0E0,NaN,NaN,NaN,-0E0,NaN,-0E0,NaN,NaN,-0E0,2.298866E-2,NaN,-5.2247304E-3,NaN,NaN,1.584766E-2,-0E0,1.673165E-2,-0E0,NaN,-2.11534E-3,NaN,5.5E1,2.0366529E-2,-0E0,NaN,NaN,-0E0,NaN,NaN,1.280412E-2,NaN,-6.234556E-3,-0E0,-1.4180814E-2,1.813926E-2,-0E0,1.087539E-3,-9.264377E-3,-1.8706424E-2,-6.313585E-5,-1.247556E-2,1.0791466E-2,2.770647E-2,-0E0],"split_indices":[11,0,0,6,1,5,0,2,5,7,0,15,5,0,0,4,3,0,0,0,0,2,2,5,0,2,0,2,4,0,0,1,0,1,6,0,0,0,0,13,0,6,0,0,0,4,3,0,8,8,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,0,1,1,1,0,1,1,1,0,1,1,0,0,1,1,0,0,0,0,1,1,1,0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,1,0,1,0,0,0,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2782404E3,3.3006264E1,1.2452341E3,8.1435565E2,4.3087848E2,4.6129787E1,7.682259E2,1.1709828E2,3.1378018E2,3.0945639E1,1.518415E1,5.2891675E2,2.3930913E2,1.0918961E2,7.9086695E0,8.9030174E1,2.2475002E2,2.292512E1,8.020518E0,4.2917957E1,4.859988E2,6.432256E1,1.7498656E2,8.444304E1,2.474658E1,4.2102165E1,4.692801E1,1.3573712E2,8.901289E1,5.1367106E0,1.7788408E1,2.2573036E1,4.1749523E1,9.889578E1,7.609078E1,7.365329E1,1.0789749E1,3.1204576E1,1.0897587E1,6.448027E1,7.125686E1,3.43907E1,5.462219E1,1.7351309E1,5.221728E0,3.4600163E1,6.429562E1,1.6376064E1,5.9714714E1,1.8141817E1,4.633845E1,1.7476297E1,1.6914404E1,1.1948962E1,4.2673225E1,1.878265E1,1.5817512E1,2.0685957E1,4.3609665E1,3.5441795E1,2.427292E1,1.2354499E1,5.7873187E0,5.9729366E0,1.1503361E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[1.7519042E-2,-6.805571E-2,2.8406689E-2,1.1738911E-1,-1.1160386E-1,4.44915E-2,-6.660918E-2,1.641448E-2,-0E0,-0E0,-1.9306087E-1,5.4352306E-2,-1.2638661E-2,-0E0,-1.4918822E-1,2.0165352E-2,-5.43769E-2,-0E0,-2.000136E-2,6.920956E-2,-7.511731E-3,5.595677E-2,-6.667955E-2,1.373624E-1,-4.326049E-2,-0E0,-1.9004177E-1,-0E0,-1.2645021E-2,8.019293E-2,-6.095586E-3,2.4971E-3,-6.9040544E-2,1.4601313E-1,-9.408537E-4,8.565591E-4,-1.0551416E-2,1.5516823E-2,-0E0,-1.3606425E-1,3.7185922E-3,-0E0,-2.4304461E-1,9.2502475E-2,-0E0,1.5396084E-1,-7.334635E-2,-1.1571113E-1,8.048511E-3,-0E0,2.0777587E-2,-0E0,-1.6647827E-2,-0E0,-1.8382588E-2,1.047632E-1,-3.3427738E-2,1.9099995E-2,-0E0,-1.3625911E-1,-0E0,2.9725232E-4,-1.5754737E-1,2.8365788E-3,1.6056384E-1,-1.278086E-1,7.7271727E-3,-3.0820122E-2,-0E0,-0E0,-1.2836211E-2,3.292148E-2,2.0551512E-1,-0E0,-2.0573111E-1,8.402453E-3,-8.863689E-3,-1.17131844E-1,1.429084E-2,-0E0,2.2697283E-1,-0E0,-1.8790826E-2,-0E0,-1.2739479E-2,1.6712436E-2,-0E0],"categories":[0,2,3,6,0,2,3,5,8,0,1,3,0,0,4,5,8,9,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,6,7,1,3,4,1,2,4,5,6,8,11,12,13,14,18,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,17,18,19,0,1,2,1,1,4,6,7,1,3,5,1,2,3,4,0,1,2,3,4,5,6,0,0,1,0,2,3,4,0,6,7,0,1,2,0,1,6,0,0,0,3,4],"categories_nodes":[0,1,2,3,4,5,6,9,10,11,12,13,14,16,19,29,30,39,42,45,46,47,55,62,64,65,68,72,74,77,80],"categories_segments":[0,1,4,9,12,13,29,30,38,41,52,63,81,84,85,89,92,96,103,104,105,106,110,111,113,114,116,119,120,121,123],"categories_sizes":[1,3,5,3,1,16,1,8,3,11,11,18,3,1,4,3,4,7,1,1,1,4,1,2,1,2,3,1,1,2,1],"default_left":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0],"id":497,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,21,23,25,-1,27,-1,-1,29,31,33,35,37,39,-1,41,-1,-1,43,45,-1,47,49,-1,-1,-1,-1,-1,51,-1,-1,53,55,-1,57,59,61,-1,-1,-1,-1,-1,-1,-1,63,65,-1,-1,67,-1,-1,69,-1,71,73,-1,-1,75,-1,-1,77,79,-1,81,-1,-1,83,-1,-1,85,-1,-1,-1,-1,-1,-1],"loss_changes":[1.086915E0,1.0129261E0,1.665787E0,4.9833876E-1,1.1164724E0,6.1043847E-1,9.492211E-1,0E0,0E0,9.527846E-1,1.7455637E0,8.762939E-1,4.7000766E-1,5.609748E-1,7.0820093E-1,0E0,4.8664623E-1,0E0,0E0,6.9977856E-1,4.6222776E-1,4.7371954E-1,8.487712E-1,4.469849E-1,6.558728E-1,0E0,8.407657E-1,0E0,0E0,6.1153936E-1,6.84749E-1,0E0,7.1275973E-1,7.869271E-1,0E0,0E0,0E0,0E0,0E0,4.2820787E-1,0E0,0E0,4.0257335E-1,9.6431303E-1,0E0,4.493524E-1,4.3008548E-1,5.959606E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4109979E0,6.0149E-1,0E0,0E0,1.6771369E0,0E0,0E0,5.79268E-1,0E0,1.0590997E0,5.206744E-1,0E0,0E0,5.9170264E-1,0E0,0E0,2.3747027E0,7.287278E-1,0E0,4.2220306E-1,0E0,0E0,4.6299314E-1,0E0,0E0,8.8515663E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,16,16,19,19,20,20,21,21,22,22,23,23,24,24,26,26,29,29,30,30,32,32,33,33,39,39,42,42,43,43,45,45,46,46,47,47,55,55,56,56,59,59,62,62,64,64,65,65,68,68,71,71,72,72,74,74,77,77,80,80],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,22,24,26,-1,28,-1,-1,30,32,34,36,38,40,-1,42,-1,-1,44,46,-1,48,50,-1,-1,-1,-1,-1,52,-1,-1,54,56,-1,58,60,62,-1,-1,-1,-1,-1,-1,-1,64,66,-1,-1,68,-1,-1,70,-1,72,74,-1,-1,76,-1,-1,78,80,-1,82,-1,-1,84,-1,-1,86,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.641448E-2,-0E0,NaN,NaN,NaN,NaN,NaN,NaN,2.0165352E-2,NaN,-0E0,-2.000136E-2,NaN,4.7E1,5.3E1,3.8E1,5.1E1,5.3E1,-0E0,1.4E1,-0E0,-1.2645021E-2,NaN,NaN,2.4971E-3,7E1,4E1,-9.408537E-4,8.565591E-4,-1.0551416E-2,1.5516823E-2,-0E0,NaN,3.7185922E-3,-0E0,NaN,7.1E1,-0E0,NaN,NaN,NaN,8.048511E-3,-0E0,2.0777587E-2,-0E0,-1.6647827E-2,-0E0,-1.8382588E-2,NaN,8E1,1.9099995E-2,-0E0,2.9E1,-0E0,2.9725232E-4,NaN,2.8365788E-3,NaN,NaN,7.7271727E-3,-3.0820122E-2,NaN,-0E0,-1.2836211E-2,2.8E1,NaN,-0E0,NaN,8.402453E-3,-8.863689E-3,NaN,1.429084E-2,-0E0,NaN,-0E0,-1.8790826E-2,-0E0,-1.2739479E-2,1.6712436E-2,-0E0],"split_indices":[12,6,5,7,9,2,9,0,0,5,4,1,1,1,7,0,10,0,0,6,0,0,0,0,0,0,0,0,0,7,7,0,0,0,0,0,0,0,0,2,0,0,14,0,0,3,10,3,0,0,0,0,0,0,0,14,0,0,0,0,0,0,2,0,13,4,0,0,2,0,0,0,16,0,17,0,0,3,0,0,4,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,0,1,1,1,1,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,0,1,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.2272006E3,1.20796906E2,1.1064037E3,1.5349205E1,1.054477E2,9.6147266E2,1.44931E2,9.593476E0,5.7557287E0,4.171952E1,6.372818E1,8.436731E2,1.1779953E2,7.515239E1,6.977861E1,6.6975784E0,3.5021942E1,2.0830269E1,4.289791E1,7.007202E2,1.429529E2,3.896476E1,7.883477E1,2.204708E1,5.3105312E1,8.0106535E0,6.1767956E1,2.1201305E1,1.3820639E1,6.2975214E2,7.096807E1,6.778965E1,7.5163246E1,2.5919231E1,1.304553E1,3.465894E1,4.4175827E1,1.3926701E1,8.1203785E0,3.5346176E1,1.7759134E1,1.0624074E1,5.1143883E1,5.442213E2,8.553085E1,1.319247E1,5.7775604E1,6.779741E1,7.365843E0,1.43324E1,1.158683E1,2.014673E1,1.5199447E1,8.201614E0,4.294227E1,5.077303E2,3.6491024E1,7.3817058E0,5.8107634E0,3.8343655E1,1.943195E1,8.237104E0,5.9560303E1,2.5695435E2,2.5077594E2,2.9129934E1,7.36109E0,8.782325E0,2.9561329E1,6.731194E0,5.2829105E1,7.547892E1,1.7529701E2,6.935775E0,2.2194159E1,1.3872786E1,1.5688543E1,3.7419582E1,3.805934E1,1.7828539E1,1.5746848E2,6.708622E0,1.5485538E1,1.2995391E1,2.4424192E1,1.3782184E2,1.9646646E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"87","size_leaf_vector":"1"}},{"base_weights":[-2.2479055E-2,-2.6463581E-2,-0E0,1.02666905E-2,-2.2629118E-2,-8.074884E-2,3.321697E-2,1.1337736E-2,-1.6803385E-1,9.756507E-2,-8.682841E-3,-2.9278712E-2,1.163505E-2,5.4910304E-3,-2.480195E-1,-9.3436025E-2,1.85047E-1,-2.5159112E-1,1.35118915E-2,-1.9315764E-2,3.0639225E-3,-0E0,-2.9698366E-1,6.9089415E-3,-2.1147174E-1,1.6195452E-2,-0E0,-2.3683302E-2,-0E0,5.5457734E-2,-2.3633553E-1,-0E0,-2.2736225E-2,-0E0,-3.6326164E-1,1.1184054E-1,-1.438521E-2,2.3212302E-3,-2.973586E-2,-3.4407724E-2,-0E0,1.9507603E-1,-0E0,-1.0628041E-2,2.3670891E-2,2.88564E-1,-1.1170189E-2,-1.1917857E-1,1.9453293E-1,7.3697083E-3,-6.1671264E-3,2.2114709E-2,-0E0,-2.6437419E-2,-0E0,1.828898E-2,-0E0,1.1428851E-2,-5.1182318E-3],"categories":[0,0,2,3,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,3,4,1,0,2,3,4,5,0,2,3,0,1,2,3,5,6,7,3,4,2,4,0,0,2,3,4,5,6,7,9,11,12,13,14,15,16,18,19,0,1,3,4,5,6,7,2,1,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,4,5,0,1,3,0],"categories_nodes":[0,2,3,5,6,7,8,10,14,15,16,18,22,24,29,30,34,41,42,44,45,48,54],"categories_segments":[0,1,5,6,22,26,27,32,33,35,42,44,45,46,47,63,70,71,72,73,92,97,100],"categories_sizes":[1,4,1,16,4,1,5,1,2,7,2,1,1,1,16,7,1,1,1,19,5,3,1],"default_left":[1,0,1,1,0,1,1,1,1,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":498,"left_children":[1,-1,3,5,-1,7,9,11,13,15,17,19,-1,-1,21,23,25,27,29,-1,-1,-1,31,-1,33,-1,-1,-1,-1,35,37,-1,-1,-1,39,41,43,-1,-1,-1,-1,45,47,-1,49,51,-1,53,55,-1,-1,-1,-1,-1,57,-1,-1,-1,-1],"loss_changes":[3.1907806E0,0E0,1.9378916E0,7.729198E-1,0E0,7.9845023E-1,1.0524884E0,4.238192E-1,1.1890035E0,2.658836E0,1.4168936E0,7.333695E-1,0E0,0E0,5.159972E-1,1.2104028E0,1.6164548E0,7.849643E-1,1.5406923E0,0E0,0E0,0E0,4.3769884E-1,0E0,1.3720114E0,0E0,0E0,0E0,0E0,7.647877E-1,1.8599238E0,0E0,0E0,0E0,1.0511224E0,6.799251E-1,5.555113E-1,0E0,0E0,0E0,0E0,2.0074618E0,1.3041663E0,0E0,4.6796533E-1,4.1339588E-1,0E0,1.45005E0,4.951443E-1,0E0,0E0,0E0,0E0,0E0,4.0936965E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,22,22,24,24,29,29,30,30,34,34,35,35,36,36,41,41,42,42,44,44,45,45,47,47,48,48,54,54],"right_children":[2,-1,4,6,-1,8,10,12,14,16,18,20,-1,-1,22,24,26,28,30,-1,-1,-1,32,-1,34,-1,-1,-1,-1,36,38,-1,-1,-1,40,42,44,-1,-1,-1,-1,46,48,-1,50,52,-1,54,56,-1,-1,-1,-1,-1,58,-1,-1,-1,-1],"split_conditions":[NaN,-2.6463581E-2,NaN,NaN,-2.2629118E-2,NaN,NaN,NaN,NaN,3.9E1,NaN,7.2E1,1.163505E-2,5.4910304E-3,NaN,NaN,NaN,6.9E1,NaN,-1.9315764E-2,3.0639225E-3,-0E0,NaN,6.9089415E-3,NaN,1.6195452E-2,-0E0,-2.3683302E-2,-0E0,NaN,NaN,-0E0,-2.2736225E-2,-0E0,NaN,2.7E1,3.4E1,2.3212302E-3,-2.973586E-2,-3.4407724E-2,-0E0,NaN,NaN,-1.0628041E-2,NaN,NaN,-1.1170189E-2,5.2E1,NaN,7.3697083E-3,-6.1671264E-3,2.2114709E-2,-0E0,-2.6437419E-2,NaN,1.828898E-2,-0E0,1.1428851E-2,-5.1182318E-3],"split_indices":[12,0,1,17,0,1,3,10,7,0,14,0,0,0,3,6,4,0,8,0,0,0,5,0,13,0,0,0,0,1,6,0,0,0,8,0,0,0,0,0,0,10,10,0,1,6,0,0,4,0,0,0,0,0,13,0,0,0,0],"split_type":[1,0,1,1,0,1,1,1,1,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[4.3343008E2,1.8708597E1,4.147215E2,4.0103143E2,1.3690056E1,6.5751564E1,3.3527988E2,2.4099743E1,4.165182E1,1.4597058E2,1.893093E2,1.3169843E1,1.0929899E1,5.2432323E0,3.640859E1,4.012242E1,1.0584815E2,1.9919174E1,1.6939012E2,6.158999E0,7.010844E0,5.8306127E0,3.0577974E1,1.003481E1,3.0087612E1,8.480529E1,2.1042862E1,1.4523261E1,5.395912E0,1.5193062E2,1.7459509E1,5.1363277E0,2.5441647E1,1.0947224E1,1.9140388E1,9.587771E1,5.605291E1,5.344272E0,1.2115236E1,1.1822571E1,7.3178177E0,4.790556E1,4.797215E1,1.8524616E1,3.7528294E1,4.196722E1,5.9383364E0,2.6467089E1,2.150506E1,2.9116287E1,8.412004E0,3.370955E1,8.257673E0,9.207746E0,1.7259342E1,1.5667645E1,5.8374147E0,9.197044E0,8.062299E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-1.834449E-1,1.6881563E-2,-3.3757618E-1,3.114496E-2,-3.0095942E-2,1.647797E-2,-8.835483E-3],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0],"categories_nodes":[0,2,3],"categories_segments":[0,8,27],"categories_sizes":[8,19,1],"default_left":[1,0,1,1,0,0,0],"id":499,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[6.8156686E0,0E0,4.0518274E0,8.9251107E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,1.6881563E-2,NaN,NaN,-3.0095942E-2,1.647797E-2,-8.835483E-3],"split_indices":[5,0,1,11,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[9.337523E1,2.1136282E1,7.2238945E1,1.5113352E1,5.7125595E1,1.0104952E1,5.0084E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.5164414E-2,5.923986E-3,-1.6897589E-1,3.627551E-2,-9.80736E-2,-0E0,-2.4880198E-1,1.3136754E-2,1.8688694E-2,6.107725E-3,-1.7410634E-1,8.706635E-3,-1.0303618E-2,-5.923416E-2,-3.4864134E-1,-2.4959078E-2,5.0790723E-2,-0E0,-2.5109974E-1,-1.9475898E-2,1.90891E-2,-0E0,-2.7582359E-2,-1.184659E-1,1.9138142E-3,-1.6429393E-2,1.01757124E-1,-0E0,-2.0671666E-2,-1.1459751E-2,2.3358594E-1,-0E0,-1.7283253E-1,5.083421E-4,-2.0251794E-2,2.2254689E-1,-0E0,2.9061591E-2,-0E0,-2.9820597E-1,-0E0,1.7187957E-2,-0E0,-1.0911607E-2,2.1600297E-3,-0E0,-2.4446383E-2],"categories":[0,3,4,0,1,2,4,5,6,7,10,13,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,2,3,0,2,0,0,2,5,8,0,1,2,3,4,5,6,7,8,9,0,1,2,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,1,3,4,6,7,2,0,1,2,3],"categories_nodes":[0,1,2,3,4,6,13,15,16,18,23,25,26,30,32,35,36,39],"categories_segments":[0,3,12,13,32,36,37,38,39,40,43,53,55,57,78,79,85,86],"categories_sizes":[3,9,1,19,4,1,1,1,1,3,10,2,2,21,1,6,1,4],"default_left":[1,1,1,1,1,0,1,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,1,0,1,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"id":500,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,-1,-1,19,21,23,25,-1,27,-1,29,-1,-1,31,-1,33,35,-1,-1,-1,37,-1,39,-1,-1,41,43,-1,-1,45,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.2728307E0,1.0563847E0,1.5698841E0,4.954046E-1,1.1943738E0,5.294833E-1,5.6695795E-1,0E0,4.3205652E-1,0E0,1.0441712E0,0E0,0E0,1.0318015E0,1.1601763E0,6.4549947E-1,7.6002496E-1,0E0,5.5523396E-1,0E0,1.0326493E0,0E0,0E0,4.6373236E-1,0E0,9.5453817E-1,1.4521573E0,0E0,0E0,0E0,7.3266536E-1,0E0,9.2550755E-1,0E0,0E0,6.125915E-1,3.8019866E-1,0E0,0E0,4.4805622E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,13,13,14,14,15,15,16,16,18,18,20,20,23,23,25,25,26,26,30,30,32,32,35,35,36,36,39,39],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,-1,-1,20,22,24,26,-1,28,-1,30,-1,-1,32,-1,34,36,-1,-1,-1,38,-1,40,-1,-1,42,44,-1,-1,46,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,NaN,1.3136754E-2,2E1,6.107725E-3,1.3E1,8.706635E-3,-1.0303618E-2,NaN,1.2E1,NaN,NaN,-0E0,NaN,-1.9475898E-2,3.8E1,-0E0,-2.7582359E-2,NaN,1.9138142E-3,NaN,NaN,-0E0,-2.0671666E-2,-1.1459751E-2,NaN,-0E0,NaN,5.083421E-4,-2.0251794E-2,NaN,NaN,2.9061591E-2,-0E0,NaN,-0E0,1.7187957E-2,-0E0,-1.0911607E-2,2.1600297E-3,-0E0,-2.4446383E-2],"split_indices":[5,1,12,1,6,0,14,0,0,0,0,0,0,10,0,12,9,0,5,0,0,0,0,2,0,3,3,0,0,0,2,0,8,0,0,5,15,0,0,7,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,0,1,0,1,1,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[4.4793164E2,3.609926E2,8.6939E1,2.923319E2,6.866072E1,2.2661674E1,6.427733E1,1.7356743E1,2.7497516E2,1.3464289E1,5.5196434E1,1.7558577E1,5.1030984E0,2.8853497E1,3.542383E1,9.583761E1,1.7913756E2,1.3240474E1,4.195596E1,1.0627032E1,1.8226465E1,5.2737756E0,3.0150053E1,4.491859E1,5.0919014E1,6.449671E1,1.14640854E2,1.0610466E1,3.1345493E1,5.9076824E0,1.2318783E1,9.455849E0,3.546274E1,5.6553284E1,7.9434233E0,5.1549294E1,6.3091557E1,5.5512066E0,6.767576E0,2.0859695E1,1.4603047E1,4.5381622E1,6.167672E0,9.315405E0,5.3776154E1,5.11172E0,1.5747974E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[1.3714613E-2,-1.5413496E-1,1.9590802E-2,-0E0,-1.7192166E-2,6.309389E-2,1.8282558E-4,1.0212883E-1,-2.6335046E-2,1.6412134E-1,3.8353033E-2,2.768007E-2,-1.0532978E-1,2.062872E-1,-8.271595E-4,6.7315064E-3,-1.5313238E-3,1.2927344E-1,-9.345915E-3,-0E0,-1.1485058E-2,-0E0,2.2862631E-1,1.4097527E-2,-0E0,1.655982E-2,-0E0],"categories":[0,1,2,8,0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,3,0,1,2,4,5,6,7,8,9,11,12,13,14,16,17,18,19,2,0,1,2,4,5,6,7,8,9,0,1,2,4,5,6,7],"categories_nodes":[0,1,5,7,8,9,10,12,17,22],"categories_segments":[0,1,2,4,24,25,26,43,44,53],"categories_sizes":[1,1,2,20,1,1,17,1,9,7],"default_left":[1,1,0,0,0,1,0,1,1,1,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"id":501,"left_children":[1,3,5,-1,-1,7,-1,9,11,13,15,17,19,21,-1,-1,-1,23,-1,-1,-1,-1,25,-1,-1,-1,-1],"loss_changes":[1.0611925E0,6.939655E-1,8.1089675E-1,0E0,0E0,1.2522634E0,0E0,6.041372E-1,5.025578E-1,1.1106668E0,6.574472E-1,7.4238634E-1,3.951838E-1,5.2790666E-1,0E0,0E0,0E0,6.7056817E-1,0E0,0E0,0E0,0E0,6.0297203E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,17,17,22,22],"right_children":[2,4,6,-1,-1,8,-1,10,12,14,16,18,20,22,-1,-1,-1,24,-1,-1,-1,-1,26,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1.8E1,-0E0,-1.7192166E-2,NaN,1.8282558E-4,NaN,NaN,NaN,NaN,1.6E1,NaN,8E0,-8.271595E-4,6.7315064E-3,-1.5313238E-3,NaN,-9.345915E-3,-0E0,-1.1485058E-2,-0E0,NaN,1.4097527E-2,-0E0,1.655982E-2,-0E0],"split_indices":[11,8,0,0,0,5,0,2,10,4,1,0,3,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"split_type":[1,1,0,0,0,1,0,1,1,1,1,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.2829634E3,3.2405727E1,1.2505576E3,1.2586055E1,1.9819672E1,3.2045825E2,9.3009937E2,2.3519144E2,8.5266815E1,1.0492016E2,1.3027127E2,3.958473E1,4.5682087E1,9.164676E1,1.3273405E1,7.55988E1,5.4672466E1,3.0949812E1,8.634917E0,1.773335E1,2.7948734E1,7.3436713E0,8.4303085E1,2.4250204E1,6.699607E0,7.801602E1,6.2870607E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.8721638E-2,3.746566E-2,-1.9050727E-2,4.200965E-2,-1.0326819E-1,-6.976831E-2,7.168146E-2,9.4996385E-2,2.411011E-2,-0E0,-1.5357592E-2,-1.7525943E-1,-0E0,2.4768129E-1,-0E0,-1.8512212E-3,1.3358028E-1,3.2072037E-2,-1.2134689E-1,-0E0,-2.6390728E-1,2.7612133E-2,-0E0,-7.6582935E-3,9.119092E-2,3.7080183E-4,-1.3789302E-2,2.2490501E-2,7.9455875E-2,4.4071846E-2,-2.2284302E-3,-1.7928222E-1,-0E0,-0E0,-2.3207074E-2,-1.6864305E-3,1.5311711E-2,1.4189635E-1,-0E0,-0E0,5.9986673E-2,-0E0,-2.0372197E-2,2.1094987E-1,-0E0,1.4230174E-1,-3.283273E-3,-2.7929429E-2,7.160572E-2,-0E0,1.7649164E-2,-0E0,1.6970187E-2,8.806277E-3,-1.438672E-1,1.3661936E-2,5.370005E-2,-0E0,-1.3377856E-2,1.1400841E-1,1.8371819E-2,1.6981858E-1,-6.091073E-4,3.8468179E-3,-3.4663096E-2,1.976782E-1,-4.2400375E-4,-0E0,-1.4983606E-2,2.689047E-1,3.85576E-3,8.1343845E-2,-3.418143E-3,2.3702182E-2,-0E0,-7.644111E-3,1.6324075E-2],"categories":[0,1,2,4,5,6,7,11,12,13,18,0,7,2,1,2,4,0,0,0,1,2,3,4,5,1,0,0,0,1,4,1,2,3,5,6,7,0,1,2,3,4,5,8,9,11,13,14,15,17,18,19,20,3,0,0,0,1,3,4,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,0,0,1,2,4,5,0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,17,10,2,0,3,4,0],"categories_nodes":[0,1,2,3,4,5,6,8,11,13,15,16,17,20,24,29,37,38,40,47,48,54,56,59,60,61,64,65,67],"categories_segments":[0,11,13,14,17,18,19,25,26,27,28,31,37,53,54,55,56,61,80,81,98,117,118,119,124,140,141,142,145],"categories_sizes":[11,2,1,3,1,1,6,1,1,1,3,6,16,1,1,1,5,19,1,17,19,1,1,5,16,1,1,3,1],"default_left":[1,1,1,1,1,1,1,0,1,0,0,1,0,1,0,1,1,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0],"id":502,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,23,25,27,29,31,-1,33,-1,-1,-1,35,-1,-1,-1,37,39,-1,41,-1,-1,-1,-1,-1,43,45,-1,47,-1,-1,49,-1,51,-1,53,55,-1,-1,-1,-1,-1,57,-1,59,-1,-1,61,63,65,-1,-1,67,69,-1,71,-1,73,-1,75,-1,-1,-1,-1,-1],"loss_changes":[5.447997E-1,5.9617376E-1,7.6194036E-1,8.003832E-1,4.9757746E-1,7.199619E-1,6.327674E-1,1.1117487E0,8.0375314E-1,0E0,0E0,3.991766E-1,0E0,7.8040576E-1,4.1393495E-1,4.1979468E-1,1.3642507E0,6.36788E-1,3.9529163E-1,0E0,4.1332662E-1,0E0,0E0,0E0,6.980784E-1,0E0,0E0,0E0,7.017576E-1,4.2328513E-1,0E0,4.996583E-1,0E0,0E0,0E0,0E0,0E0,7.847091E-1,5.891206E-1,0E0,5.688275E-1,0E0,0E0,5.5732965E-1,0E0,4.4308323E-1,0E0,8.53123E-1,6.506207E-1,0E0,0E0,0E0,0E0,0E0,4.3119806E-1,0E0,6.519394E-1,0E0,0E0,1.1742184E0,6.3206416E-1,7.998555E-1,0E0,0E0,6.956276E-1,3.830495E-1,0E0,3.9118284E-1,0E0,1.037761E0,0E0,1.4703497E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,14,14,15,15,16,16,17,17,18,18,20,20,24,24,28,28,29,29,31,31,37,37,38,38,40,40,43,43,45,45,47,47,48,48,54,54,56,56,59,59,60,60,61,61,64,64,65,65,67,67,69,69,71,71],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,24,26,28,30,32,-1,34,-1,-1,-1,36,-1,-1,-1,38,40,-1,42,-1,-1,-1,-1,-1,44,46,-1,48,-1,-1,50,-1,52,-1,54,56,-1,-1,-1,-1,-1,58,-1,60,-1,-1,62,64,66,-1,-1,68,70,-1,72,-1,74,-1,76,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.1E1,NaN,-0E0,-1.5357592E-2,NaN,-0E0,NaN,4.3E1,NaN,NaN,NaN,5.9E1,-0E0,NaN,2.7612133E-2,-0E0,-7.6582935E-3,NaN,3.7080183E-4,-1.3789302E-2,2.2490501E-2,5.2E1,NaN,-2.2284302E-3,3.7E1,-0E0,-0E0,-2.3207074E-2,-1.6864305E-3,1.5311711E-2,NaN,NaN,-0E0,NaN,-0E0,-2.0372197E-2,2.8E1,-0E0,6E1,-3.283273E-3,NaN,NaN,-0E0,1.7649164E-2,-0E0,1.6970187E-2,8.806277E-3,NaN,1.3661936E-2,NaN,-0E0,-1.3377856E-2,NaN,NaN,NaN,-6.091073E-4,3.8468179E-3,NaN,NaN,-4.2400375E-4,NaN,-1.4983606E-2,5E1,3.85576E-3,3.2E1,-3.418143E-3,2.3702182E-2,-0E0,-7.644111E-3,1.6324075E-2],"split_indices":[1,5,8,4,14,9,5,0,15,0,0,16,0,9,0,6,6,2,0,0,6,0,0,0,16,0,0,0,0,16,0,0,0,0,0,0,0,7,1,0,12,0,0,0,0,0,0,1,1,0,0,0,0,0,14,0,9,0,0,6,1,2,0,0,8,4,0,13,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,1,0,0,1,0,1,0,1,1,1,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2284615E3,1.0668137E3,1.6164789E2,1.0458383E3,2.0975412E1,1.1520725E2,4.644064E1,2.3935869E2,8.064796E2,9.620051E0,1.1355361E1,3.9846516E1,7.536073E1,1.219018E1,3.4250458E1,5.709797E1,1.8226073E2,7.7657086E2,2.990878E1,1.7770813E1,2.2075703E1,7.1650014E0,5.0251784E0,1.5110157E1,1.9140303E1,4.9852444E1,7.2455235E0,2.8981455E1,1.5327927E2,6.7812573E2,9.844512E1,2.4808874E1,5.0999055E0,7.5048556E0,1.45708475E1,5.4006205E0,1.3739682E1,8.140523E1,7.187404E1,1.9547052E2,4.8265518E2,1.2860956E1,1.1947918E1,5.326317E1,2.8142061E1,2.0215113E1,5.1658924E1,4.0074802E1,4.4258038E2,1.3769917E1,3.949325E1,9.044022E0,1.117109E1,1.0860703E1,2.92141E1,3.8252636E1,4.0432776E2,5.4754944E0,2.3738605E1,1.3099507E2,2.7333267E2,9.844717E1,3.254791E1,1.7206555E2,1.0126713E2,9.25376E1,5.909568E0,8.778826E1,1.3478868E1,5.2260468E1,4.0277134E1,3.3814648E1,5.3973614E1,3.5820084E1,1.6440384E1,1.1490679E1,2.2323969E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.827756E-2,-1.5036608E-3,-2.2622524E-2,3.6730915E-2,-7.065228E-2,1.03579395E-1,-1.9943513E-4,-1.5947733E-2,-2.8411666E-1,-0E0,1.9741091E-1,8.956622E-2,-2.0419507E-1,3.6288273E-2,-3.0534026E-1,-0E0,-3.8899484E-1,-0E0,1.5628967E-2,-0E0,1.4717952E-2,-0E0,-3.3951037E-2,-2.0007552E-3,9.04707E-2,-2.6746867E-2,-0E0,-0E0,-3.119881E-2,7.245431E-2,-2.2343945E-2,3.910221E-2,-1.1663547E-2,-5.981896E-3,1.423024E-1,1.5237905E-1,-0E0,1.1556715E-2,-9.82108E-5,1.2060388E-2,-0E0,-4.0040165E-3,1.8046713E-2,-1.6592452E-2,4.0948386E-3,4.4435393E-3,-1.744911E-2],"categories":[2,8,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,3,5,7,0,1,1,4,0,1,2,3,0,0,3,0,0,2,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,4,0,1,2,5,6,7,0,0],"categories_nodes":[0,1,3,4,7,8,10,12,16,19,21,24,29,31,34,35,38],"categories_segments":[0,2,19,24,26,28,32,33,35,36,39,60,61,65,66,71,72],"categories_sizes":[2,17,5,2,2,4,1,2,1,3,21,1,4,1,5,1,1],"default_left":[1,1,0,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":503,"left_children":[1,3,-1,5,7,9,11,13,15,-1,17,19,21,23,25,-1,27,-1,-1,29,-1,31,-1,-1,33,-1,-1,-1,-1,35,-1,37,-1,-1,39,41,43,-1,45,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8455993E0,1.1758572E0,0E0,8.022011E-1,1.451673E0,1.0532476E0,3.033094E0,2.5704932E0,1.1111119E0,0E0,6.7626715E-1,1.1788304E0,2.6466908E0,5.2147365E-1,1.0200431E0,0E0,5.169611E-1,0E0,0E0,1.5899286E0,0E0,4.7452193E-1,0E0,0E0,8.420731E-1,0E0,0E0,0E0,0E0,4.1069716E-1,0E0,4.1665494E-1,0E0,0E0,4.2144048E-1,1.1756849E0,5.8540887E-1,0E0,5.908785E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,14,14,16,16,19,19,21,21,24,24,29,29,31,31,34,34,35,35,36,36,38,38],"right_children":[2,4,-1,6,8,10,12,14,16,-1,18,20,22,24,26,-1,28,-1,-1,30,-1,32,-1,-1,34,-1,-1,-1,-1,36,-1,38,-1,-1,40,42,44,-1,46,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.2622524E-2,NaN,NaN,5.4E1,4.5E1,NaN,NaN,-0E0,NaN,3.3E1,NaN,3.8E1,6.9E1,-0E0,NaN,-0E0,1.5628967E-2,NaN,1.4717952E-2,NaN,-3.3951037E-2,-2.0007552E-3,NaN,-2.6746867E-2,-0E0,-0E0,-3.119881E-2,NaN,-2.2343945E-2,NaN,-1.1663547E-2,-5.981896E-3,NaN,NaN,1.5E1,1.1556715E-2,NaN,1.2060388E-2,-0E0,-4.0040165E-3,1.8046713E-2,-1.6592452E-2,4.0948386E-3,4.4435393E-3,-1.744911E-2],"split_indices":[5,1,0,6,3,0,0,4,4,0,17,0,3,0,0,0,9,0,0,4,0,2,0,0,13,0,0,0,0,3,0,11,0,0,6,11,0,0,16,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.3457614E2,4.2007858E2,1.4497555E1,2.5642596E2,1.6365263E2,1.05095215E2,1.5133073E2,1.3805347E2,2.5599173E1,5.0729458E1,5.4365757E1,1.00554756E2,5.077598E1,1.1393896E2,2.4114506E1,5.6256385E0,1.9973534E1,5.9411917E0,4.842457E1,6.3058353E1,3.74964E1,3.4892395E1,1.5883586E1,3.836258E1,7.557638E1,1.8642286E1,5.4722185E0,5.0964246E0,1.487711E1,5.4128944E1,8.929412E0,2.3350262E1,1.1542135E1,9.619669E0,6.59567E1,2.8224188E1,2.5904755E1,1.2448515E1,1.0901747E1,5.0969692E1,1.4987013E1,6.0209455E0,2.2203243E1,5.555932E0,2.0348822E1,5.2529182E0,5.648828E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-1.6064307E-1,1.8363921E-2,-3.3576828E-1,2.1928437E-3,-2.9965583E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":504,"left_children":[1,-1,3,-1,-1],"loss_changes":[7.6590443E0,0E0,3.929802E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.8363921E-2,NaN,2.1928437E-3,-2.9965583E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[9.317153E1,2.3540367E1,6.9631165E1,1.4419033E1,5.521213E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.25605E-2,-1.9785608E-1,-1.0944252E-3,-2.619736E-2,-0E0,1.3551264E-2,-2.4582671E-2,1.6678875E-2,-2.1898596E-2,2.1422323E-2,8.658239E-4,-1.7287543E-2,1.8845804E-2,1.7474213E-1,-4.439649E-3,1.7806401E-2,-0E0,9.3403965E-2,-3.7473727E-2,1.9152336E-1,-5.881311E-3,1.3457212E-2,-5.7064198E-2,1.5001144E-2,-0E0,1.0486921E-2,-7.889029E-2,5.456637E-3,-1.0238133E-1,8.13054E-3,-1.2524281E-1,-0E0,-1.0416852E-2],"categories":[0,1,2,10,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,1,2,3,0,1,2,4,5,7,0,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,1,2,3,4,6,1,2,3,4],"categories_nodes":[0,2,4,10,12,13,14,17,18,19,22,28,30],"categories_segments":[0,1,4,25,26,44,48,51,57,58,76,94,99],"categories_sizes":[1,3,21,1,18,4,3,6,1,18,18,5,4],"default_left":[1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,1,0,0],"id":505,"left_children":[1,3,5,-1,7,9,-1,-1,-1,-1,11,-1,13,15,17,-1,-1,19,21,23,-1,-1,25,-1,-1,-1,27,-1,29,-1,31,-1,-1],"loss_changes":[1.3751757E0,1.0807918E0,2.8331385E0,0E0,2.5413818E0,1.0432912E0,0E0,0E0,0E0,0E0,1.4549606E0,0E0,1.6074356E0,7.713429E-1,9.325409E-1,0E0,0E0,1.4151027E0,9.7119176E-1,5.218973E-1,0E0,0E0,1.0238149E0,0E0,0E0,0E0,9.012946E-1,0E0,1.0970416E0,0E0,7.0514965E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,10,10,12,12,13,13,14,14,17,17,18,18,19,19,22,22,26,26,28,28,30,30],"right_children":[2,4,6,-1,8,10,-1,-1,-1,-1,12,-1,14,16,18,-1,-1,20,22,24,-1,-1,26,-1,-1,-1,28,-1,30,-1,32,-1,-1],"split_conditions":[NaN,3.7E1,NaN,-2.619736E-2,NaN,5E0,-2.4582671E-2,1.6678875E-2,-2.1898596E-2,2.1422323E-2,NaN,-1.7287543E-2,NaN,NaN,NaN,1.7806401E-2,-0E0,NaN,NaN,NaN,-5.881311E-3,1.3457212E-2,NaN,1.5001144E-2,-0E0,1.0486921E-2,9E0,5.456637E-3,NaN,8.13054E-3,NaN,-0E0,-1.0416852E-2],"split_indices":[14,0,1,0,2,0,0,0,0,0,11,0,1,4,3,0,0,6,18,2,0,0,2,0,0,0,0,0,6,0,4,0,0],"split_type":[1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[4.470942E2,3.8759E1,4.083352E2,1.4590072E1,2.4168926E1,3.9091824E2,1.7416962E1,1.1654983E1,1.2513945E1,8.232808E0,3.8268546E2,1.6826109E1,3.6585934E2,5.4522907E1,3.1133643E2,3.1692533E1,2.2830376E1,6.54711E1,2.4586534E2,4.819687E1,1.7274225E1,1.0762883E1,2.3510245E2,4.3018772E1,5.1780987E0,1.3576672E1,2.2152577E2,1.879254E1,2.0273325E2,1.134573E1,1.9138751E2,4.5567616E1,1.4581989E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[8.574127E-3,-1.234106E-2,1.5070088E-2,1.0894045E-1,9.148194E-3,1.1414836E-2,-0E0,4.660295E-2,-3.007955E-3,7.030457E-2,-1.8636553E-2,5.858284E-4,-8.379136E-2,2.545788E-3,1.8479355E-1,9.309836E-2,-1.0096176E-1,8.794909E-3,-7.061131E-3,5.5744898E-2,-7.444925E-2,2.3828551E-1,-0E0,-0E0,1.4574107E-2,-0E0,-1.50343105E-2,1.5280403E-1,-0E0,2.8050508E-2,-2.0401049E-1,1.8481096E-2,-1.1943008E-3,2.017671E-2,-0E0,1.4438215E-2,-1.458698E-3,-2.2136547E-2,-0E0],"categories":[0,2,3,4,5,6,0,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,17,18,0,1,2,3,4,12,16,18,0,1,2,2,5,2,0,1,2,3,4,5,8,9,10,0,0,1,2,8,0,7,10,1,0,3,0],"categories_nodes":[0,2,3,4,8,10,12,13,14,15,16,19,20,21,29,30],"categories_segments":[0,1,6,8,24,32,35,37,38,47,48,52,53,55,56,58],"categories_sizes":[1,5,2,16,8,3,2,1,9,1,4,1,2,1,2,1],"default_left":[1,0,1,1,1,0,0,0,1,0,1,0,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0],"id":506,"left_children":[1,-1,3,5,7,-1,-1,9,11,13,15,-1,17,19,21,23,25,-1,-1,27,29,31,-1,-1,-1,-1,-1,33,-1,35,37,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.3735418E0,0E0,5.06878E-1,4.9335074E-1,6.13911E-1,0E0,0E0,5.874148E-1,9.630245E-1,1.694072E0,6.8232197E-1,0E0,6.6861194E-1,6.8486863E-1,1.2103102E0,5.833682E-1,5.6680965E-1,0E0,0E0,3.9282212E-1,1.0766245E0,1.254477E0,0E0,0E0,0E0,0E0,0E0,6.696429E-1,0E0,5.966568E-1,6.464448E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,16,16,19,19,20,20,21,21,27,27,29,29,30,30],"right_children":[2,-1,4,6,8,-1,-1,10,12,14,16,-1,18,20,22,24,26,-1,-1,28,30,32,-1,-1,-1,-1,-1,34,-1,36,38,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.234106E-2,NaN,NaN,NaN,1.1414836E-2,-0E0,6E1,NaN,4.1E1,NaN,5.858284E-4,NaN,NaN,NaN,NaN,NaN,8.794909E-3,-7.061131E-3,NaN,NaN,NaN,-0E0,-0E0,1.4574107E-2,-0E0,-1.50343105E-2,1.9E1,-0E0,NaN,NaN,1.8481096E-2,-1.1943008E-3,2.017671E-2,-0E0,1.4438215E-2,-1.458698E-3,-2.2136547E-2,-0E0],"split_indices":[11,0,6,4,1,0,0,0,2,0,3,0,7,8,2,13,5,0,0,12,2,7,0,0,0,0,0,0,0,3,9,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,1,0,1,0,1,1,1,1,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.2810724E3,3.11588E1,1.2499136E3,5.603729E1,1.1938762E3,3.682393E1,1.9213362E1,3.229228E2,8.709534E2,2.5454446E2,6.8378334E1,7.4335297E2,1.2760048E2,1.7000546E2,8.4539E1,2.0727041E1,4.7651295E1,5.101106E0,1.22499374E2,1.13058685E2,5.6946785E1,7.128303E1,1.3255971E1,7.1202183E0,1.3606822E1,2.9435278E1,1.8216017E1,2.9964825E1,8.3093864E1,2.593275E1,3.1014034E1,6.597344E1,5.3095865E0,1.2781106E1,1.7183718E1,1.0362162E1,1.5570588E1,1.5573318E1,1.5440716E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[5.977225E-3,1.4001696E-2,-2.0465966E-1,-7.07739E-2,2.3733376E-2,2.7009055E-3,-2.9662657E-1,-0E0,-1.4196214E-2,7.6952996E-3,1.7389951E-2,-0E0,-2.4452489E-2,1.6692844E-1,-9.111202E-2,2.6754737E-2,-5.830501E-2,2.336858E-2,-0E0,2.501757E-3,-1.7893374E-1,4.2946346E-2,-3.163165E-4,5.6500543E-2,-1.2775463E-2,-0E0,-1.8004665E-2,3.203218E-3,-7.906192E-3,1.03972545E-2,-0E0],"categories":[0,5,0,0,1,2,3,0,1,2,3,4,17,19,0,1,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,1,3,0,1,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,11,12,14,15,16,17,18,0,6,7,0,1,2,4,5,6,7,8,11,12,13,14,15,18,3,1,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1,2,3,4,6,7,10,13,14,15,20,21,23],"categories_segments":[0,2,3,7,14,33,36,43,44,61,64,78,79,80],"categories_sizes":[2,1,4,7,19,3,7,1,17,3,14,1,1,11],"default_left":[1,1,1,1,1,0,1,1,0,0,1,0,0,1,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0],"id":507,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,15,-1,-1,17,19,21,23,-1,-1,-1,25,27,-1,29,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.804467E0,9.2429274E-1,1.3017564E0,1.0941702E0,4.3617392E-1,0E0,4.0719342E-1,1.1723837E0,0E0,0E0,6.970712E-1,0E0,0E0,1.0784593E0,8.1192756E-1,5.4846543E-1,1.774568E0,0E0,0E0,0E0,7.516037E-1,5.449203E-1,0E0,5.0305796E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,10,10,13,13,14,14,15,15,16,16,20,20,21,21,23,23],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,16,-1,-1,18,20,22,24,-1,-1,-1,26,28,-1,30,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.7009055E-3,NaN,NaN,-1.4196214E-2,7.6952996E-3,NaN,-0E0,-2.4452489E-2,NaN,NaN,NaN,4.4E1,2.336858E-2,-0E0,2.501757E-3,NaN,NaN,-3.163165E-4,NaN,-1.2775463E-2,-0E0,-1.8004665E-2,3.203218E-3,-7.906192E-3,1.03972545E-2,-0E0],"split_indices":[5,12,4,1,2,0,3,5,0,0,5,0,0,1,2,1,0,0,0,0,6,6,0,2,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,0,1,0,0,1,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.240241E3,1.2039442E3,3.6296753E1,1.0580048E2,1.0981437E3,5.524258E0,3.0772495E1,7.3171005E1,3.262948E1,5.1351833E1,1.0467919E3,9.220683E0,2.1551813E1,2.4813852E1,4.8357155E1,9.5142236E2,9.536949E1,1.2195557E1,1.2618297E1,1.2770244E1,3.558691E1,6.6158527E2,2.8983707E2,4.6239E1,4.9130493E1,1.1812862E1,2.3774048E1,6.492171E2,1.2368202E1,2.3917212E1,2.2321785E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-3.3219177E-2,3.3102904E-2,-1.0898938E-1,-0E0,1.402323E-1,-6.700473E-2,-2.517412E-2,2.2879237E-2,-1.9053803E-1,1.6156178E-2,-0E0,-0E0,-1.5899856E-1,8.4043674E-2,-8.075308E-2,-0E0,-2.3938308E-2,-1.9605948E-1,3.171023E-2,1.1735383E-2,-2.5008857E-1,-0E0,1.856099E-1,1.1662234E-2,-1.7919956E-1,-0E0,-2.3592548E-2,1.0201024E-1,-2.4514182E-2,9.385808E-4,-3.0524194E-1,8.107384E-3,-1.7411228E-1,1.8164655E-2,-0E0,-7.752665E-3,-2.393685E-2,-2.2005287E-3,1.6916446E-1,-2.1887149E-1,9.213589E-3,-3.4687474E-1,-0E0,1.1358742E-3,-2.4074547E-2,-1.8032756E-2,1.7332714E-2,1.6693616E-2,-0E0,-0E0,-2.660152E-2,-0E0,-2.649865E-2],"categories":[0,1,2,8,2,3,4,0,1,2,3,4,5,7,10,0,6,0,1,2,3,7,4,0,1,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,5,6,0,1,4,0,1,2,3,2,0,1,2,3,4],"categories_nodes":[0,2,4,5,7,8,14,17,18,20,21,22,27,30,32,39,41],"categories_segments":[0,1,4,7,15,17,22,23,27,45,64,69,72,73,74,76,77],"categories_sizes":[1,3,3,8,2,5,1,4,18,19,5,3,1,1,2,1,5],"default_left":[1,0,1,0,1,1,0,1,1,0,0,0,0,0,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":508,"left_children":[1,3,5,7,9,11,-1,13,15,-1,-1,17,19,21,23,-1,-1,25,27,-1,29,31,33,-1,35,-1,-1,37,39,-1,41,-1,43,-1,-1,45,-1,-1,47,49,-1,51,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.19719E0,8.0863845E-1,1.5845065E0,7.8076726E-1,9.4717395E-1,1.0154207E0,0E0,9.215938E-1,6.9286364E-1,0E0,0E0,8.470653E-1,2.4571495E0,1.1080738E0,1.2004422E0,0E0,0E0,1.114007E0,5.094747E-1,0E0,1.3752856E0,1.1853552E0,5.859487E-1,0E0,6.035849E-1,0E0,0E0,7.353099E-1,1.5670799E0,0E0,7.7032566E-1,0E0,1.5349646E0,0E0,0E0,2.0893347E0,0E0,0E0,6.04597E-1,1.4765183E0,0E0,6.8586016E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,11,11,12,12,13,13,14,14,17,17,18,18,20,20,21,21,22,22,24,24,27,27,28,28,30,30,32,32,35,35,38,38,39,39,41,41],"right_children":[2,4,6,8,10,12,-1,14,16,-1,-1,18,20,22,24,-1,-1,26,28,-1,30,32,34,-1,36,-1,-1,38,40,-1,42,-1,44,-1,-1,46,-1,-1,48,50,-1,52,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.2E1,NaN,5.6E1,NaN,NaN,-2.517412E-2,NaN,NaN,1.6156178E-2,-0E0,2.5E1,1E1,3.4E1,NaN,-0E0,-2.3938308E-2,NaN,NaN,1.1735383E-2,NaN,NaN,NaN,1.1662234E-2,2.3E1,-0E0,-2.3592548E-2,NaN,6.9E1,9.385808E-4,NaN,8.107384E-3,NaN,1.8164655E-2,-0E0,2.1E1,-2.393685E-2,-2.2005287E-3,4.8E1,NaN,9.213589E-3,NaN,-0E0,1.1358742E-3,-2.4074547E-2,-1.8032756E-2,1.7332714E-2,1.6693616E-2,-0E0,-0E0,-2.660152E-2,-0E0,-2.649865E-2],"split_indices":[11,0,5,0,4,2,0,2,2,0,0,0,0,0,5,0,0,6,1,0,1,6,4,0,0,0,0,14,0,0,15,0,3,0,0,0,0,0,0,15,0,7,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,1,0,1,1,0,0,0,0,0,1,0,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0954498E2,2.079059E2,2.0163908E2,1.5727618E2,5.062972E1,1.823153E2,1.9323778E1,1.4001929E2,1.7256895E1,3.0462748E1,2.016697E1,1.1157944E2,7.073587E1,9.7919846E1,4.2099445E1,8.9742155E0,8.28268E0,1.7314566E1,9.426487E1,1.08724575E1,5.986341E1,4.7427784E1,5.049206E1,6.680737E0,3.541871E1,5.1371694E0,1.2177396E1,5.360714E1,4.065773E1,5.658098E0,5.420531E1,2.3511158E1,2.3916626E1,2.9040237E1,2.1451824E1,2.4057102E1,1.1361607E1,1.0310468E1,4.3296673E1,2.275232E1,1.7905409E1,4.7880573E1,6.3247385E0,8.907865E0,1.5008761E1,1.5057219E1,8.999884E0,2.7168531E1,1.6128143E1,8.743585E0,1.4008736E1,9.050034E0,3.883054E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-2.2853751E-1,9.260916E-3,-3.635964E-1,8.533057E-4,-2.9906485E-2],"categories":[1,2,3,4,5,1,2,3,4,5,6,7,8],"categories_nodes":[0,2],"categories_segments":[0,5],"categories_sizes":[5,8],"default_left":[1,0,1,0,0],"id":509,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.682458E0,0E0,3.0093546E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.260916E-3,NaN,8.533057E-4,-2.9906485E-2],"split_indices":[7,0,5,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[8.2226746E1,1.8830418E1,6.3396324E1,9.541521E0,5.3854805E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.4165493E-2,1.7354257E-2,-1.6348127E-1,1.07147194E-1,-0E0,-0E0,-2.4310355E-1,1.19856E-2,-1.8843173E-3,2.7698025E-2,-1.6035086E-1,1.3530613E-1,-1.0159326E-2,-5.903809E-2,-3.4273654E-1,-2.3285413E-2,6.919487E-2,-0E0,-2.3314457E-1,-0E0,1.5330033E-2,-1.885219E-2,5.656437E-3,-0E0,-2.7302528E-2,8.913948E-3,-7.016706E-2,-1.7465213E-2,9.6676886E-2,-2.084753E-2,-0E0,-1.1892831E-2,2.1487169E-1,-0E0,-1.6148405E-1,-1.9043022E-1,4.7959904E-3,-0E0,1.2517683E-1,2.71782E-2,-0E0,-0E0,-2.7654758E-1,-2.3043795E-2,-0E0,1.0616375E-2,-1.4768451E-2,-2.805571E-2,-0E0,7.314836E-4,-1.6889017E-2],"categories":[0,4,0,1,2,3,4,0,0,1,2,4,5,6,7,9,10,0,0,2,0,2,0,1,2,3,4,5,7,2,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,0,1,3,4,5,6,7,8],"categories_nodes":[0,1,2,4,6,9,13,16,18,26,27,28,32,35,38,46],"categories_segments":[0,2,7,8,17,18,19,20,21,22,29,30,31,52,53,68],"categories_sizes":[2,5,1,9,1,1,1,1,1,7,1,1,21,1,15,8],"default_left":[1,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"id":510,"left_children":[1,3,5,7,9,11,13,-1,-1,15,17,19,-1,21,23,25,27,-1,29,-1,-1,-1,31,-1,-1,-1,33,35,37,-1,-1,-1,39,-1,41,43,-1,-1,45,-1,-1,-1,47,-1,-1,-1,49,-1,-1,-1,-1],"loss_changes":[2.3548908E0,6.9957805E-1,1.5057266E0,9.81874E-1,1.4886779E0,5.3201246E-1,5.113013E-1,0E0,0E0,6.011083E-1,6.505759E-1,3.834694E-1,0E0,9.097862E-1,1.1138716E0,6.3265115E-1,4.9695182E-1,0E0,4.5284927E-1,0E0,0E0,0E0,9.5984083E-1,0E0,0E0,0E0,4.0086263E-1,6.110762E-1,5.52106E-1,0E0,0E0,0E0,6.856201E-1,0E0,3.912564E-1,6.724808E-1,0E0,0E0,8.247069E-1,0E0,0E0,0E0,4.974134E-1,0E0,0E0,0E0,5.0237024E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14,15,15,16,16,18,18,22,22,26,26,27,27,28,28,32,32,34,34,35,35,38,38,42,42,46,46],"right_children":[2,4,6,8,10,12,14,-1,-1,16,18,20,-1,22,24,26,28,-1,30,-1,-1,-1,32,-1,-1,-1,34,36,38,-1,-1,-1,40,-1,42,44,-1,-1,46,-1,-1,-1,48,-1,-1,-1,50,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.4E1,NaN,4.2E1,NaN,1.19856E-2,-1.8843173E-3,NaN,1.6E1,2.2E1,-1.0159326E-2,NaN,1.3E1,9E0,NaN,-0E0,NaN,-0E0,1.5330033E-2,-1.885219E-2,3.8E1,-0E0,-2.7302528E-2,8.913948E-3,NaN,NaN,NaN,-2.084753E-2,-0E0,-1.1892831E-2,NaN,-0E0,2.8E1,NaN,4.7959904E-3,-0E0,NaN,2.71782E-2,-0E0,-0E0,5.3E1,-2.3043795E-2,-0E0,1.0616375E-2,NaN,-2.805571E-2,-0E0,7.314836E-4,-1.6889017E-2],"split_indices":[5,6,12,0,1,0,14,0,0,9,0,0,0,10,0,0,13,0,8,0,0,0,0,0,0,0,2,8,15,0,0,0,2,0,0,4,0,0,2,0,0,0,0,0,0,0,5,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,0,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,1,1,1,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[4.476772E2,3.6249567E2,8.518152E1,6.830469E1,2.9419098E2,2.2386778E1,6.279474E1,5.0841724E1,1.7462965E1,2.4589452E2,4.8296463E1,1.7322346E1,5.0644317E0,2.8863558E1,3.393118E1,9.3648056E1,1.5224646E2,1.4640424E1,3.365604E1,5.9887037E0,1.1333642E1,1.00895195E1,1.8774038E1,5.275451E0,2.865573E1,1.2661435E1,8.098662E1,2.2978186E1,1.2926828E2,2.152307E1,1.213297E1,6.0682807E0,1.2705757E1,5.2107346E1,2.8879276E1,1.3076233E1,9.901952E0,1.781417E1,1.1145411E2,5.7848873E0,6.9208703E0,1.5365188E1,1.3514089E1,7.7154136E0,5.36082E0,9.689818E1,1.4555929E1,7.0675573E0,6.4465313E0,9.160473E0,5.3954563E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[1.7345076E-2,-1.528365E-1,2.309305E-2,-0E0,-1.6540194E-2,4.7596883E-2,-4.118095E-4,1.2263884E-1,2.321751E-2,1.1526308E-2,-4.952265E-2,-0E0,9.074079E-3,4.688478E-2,-6.937389E-2,-0E0,7.6092416E-3,-1.1153963E-1,3.0265393E-4,3.6020666E-2,2.0273762E-2,-0E0,-9.033202E-3,1.5506789E-2,-8.043695E-2,-7.06421E-5,-1.8992579E-1,7.938641E-2,-0E0,-6.104899E-3,7.003355E-3,3.6063068E-2,-7.730792E-3,-0E0,-1.7187938E-2,-0E0,-2.5426403E-1,-1.0792037E-3,1.3382602E-1,1.1121473E-1,-2.371331E-2,5.8962423E-3,-1.4849412E-4,-0E0,-1.9597584E-2,1.9278808E-1,2.6240645E-2,1.3332398E-2,-0E0,4.3421E-2,-6.577369E-2,-2.0959862E-3,5.801962E-3,1.647181E-2,-0E0,1.6850093E-2,-7.4661434E-6,1.7602842E-1,-3.3780471E-3,-1.0598967E-1,1.5190245E-3,-0E0,1.7384604E-2,-0E0,-1.7796539E-1,1.0205309E-2,-5.314722E-3,5.774077E-4,-1.53357005E-2],"categories":[0,1,1,2,4,5,6,7,8,10,11,13,14,16,18,0,1,2,3,4,6,7,0,1,3,5,6,7,8,0,0,3,15,1,2,0,3,0,1,2,3,4,5,13,16,2,3,2,1,3,4,3,2,4,0,3,0,1,3,4,5,6,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0,3,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,2,3],"categories_nodes":[0,1,2,5,6,7,14,17,19,21,23,24,26,28,31,36,38,45,46,49,57,59,60,64],"categories_segments":[0,1,2,15,22,29,30,33,34,35,36,37,45,47,48,51,52,54,56,62,80,81,83,98],"categories_sizes":[1,1,13,7,7,1,3,1,1,1,1,8,2,1,3,1,2,2,6,18,1,2,15,2],"default_left":[1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,1,1,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0],"id":511,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,19,21,23,-1,25,-1,27,-1,29,-1,31,33,-1,35,37,39,-1,-1,41,-1,-1,-1,-1,43,-1,45,47,49,-1,51,-1,-1,53,55,-1,-1,57,59,-1,-1,-1,-1,-1,-1,61,-1,63,65,-1,-1,-1,67,-1,-1,-1,-1],"loss_changes":[1.0515568E0,5.774828E-1,7.9253626E-1,0E0,0E0,9.3944275E-1,4.1628918E-1,4.5272017E-1,1.0761807E0,6.117276E-1,6.5632755E-1,0E0,0E0,6.162621E-1,6.4005935E-1,5.504852E-1,0E0,3.999523E-1,0E0,7.041224E-1,0E0,3.982112E-1,0E0,8.26419E-1,1.1704485E0,0E0,7.735083E-1,1.2121762E0,4.9828002E-1,0E0,0E0,7.495022E-1,0E0,0E0,0E0,0E0,3.7955403E-1,0E0,5.024123E-1,3.9014292E-1,5.637526E-1,0E0,3.9869368E-1,0E0,0E0,6.849208E-1,7.7265924E-1,0E0,0E0,9.48082E-1,5.149983E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.142097E-1,0E0,6.800114E-1,6.0118675E-1,0E0,0E0,0E0,9.412477E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14,15,15,17,17,19,19,21,21,23,23,24,24,26,26,27,27,28,28,31,31,36,36,38,38,39,39,40,40,42,42,45,45,46,46,49,49,50,50,57,57,59,59,60,60,64,64],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,20,22,24,-1,26,-1,28,-1,30,-1,32,34,-1,36,38,40,-1,-1,42,-1,-1,-1,-1,44,-1,46,48,50,-1,52,-1,-1,54,56,-1,-1,58,60,-1,-1,-1,-1,-1,-1,62,-1,64,66,-1,-1,-1,68,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.6540194E-2,NaN,NaN,NaN,6.2E1,6.3E1,4.4E1,-0E0,9.074079E-3,6E1,NaN,5.5E1,7.6092416E-3,NaN,3.0265393E-4,NaN,2.0273762E-2,NaN,-9.033202E-3,NaN,NaN,-7.06421E-5,NaN,1.7E1,NaN,-6.104899E-3,7.003355E-3,NaN,-7.730792E-3,-0E0,-1.7187938E-2,-0E0,NaN,-1.0792037E-3,NaN,3.8E1,1.7E1,5.8962423E-3,4.8E1,-0E0,-1.9597584E-2,NaN,NaN,1.3332398E-2,-0E0,NaN,5E1,-2.0959862E-3,5.801962E-3,1.647181E-2,-0E0,1.6850093E-2,-7.4661434E-6,NaN,-3.3780471E-3,NaN,NaN,-0E0,1.7384604E-2,-0E0,NaN,1.0205309E-2,-5.314722E-3,5.774077E-4,-1.53357005E-2],"split_indices":[11,8,1,0,0,5,5,18,0,0,0,0,0,0,1,0,0,10,0,10,0,17,0,4,1,0,3,0,15,0,0,3,0,0,0,0,6,0,3,0,0,0,0,0,0,4,5,0,0,1,0,0,0,0,0,0,0,17,0,3,1,0,0,0,6,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,0,1,0,1,0,1,0,1,1,0,1,0,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[1.2748604E3,3.0814672E1,1.2440457E3,1.1852239E1,1.8962435E1,6.4095557E2,6.030901E2,1.3907268E2,5.0188287E2,4.605747E2,1.425154E2,6.8986263E0,1.3217404E2,4.141954E2,8.768746E1,4.1286313E2,4.7711586E1,7.897082E1,6.354458E1,4.0592905E2,8.266381E0,3.3457523E1,5.4229935E1,3.4280215E2,7.006098E1,4.208793E1,3.688289E1,1.9355264E2,2.123764E2,1.030752E1,2.3150005E1,3.0872906E2,3.4073093E1,4.8459286E1,2.16017E1,5.31126E0,3.1571629E1,6.012803E1,1.334246E2,2.9681189E1,1.826952E2,1.4027304E2,1.6845601E2,5.1263647E0,2.6445265E1,7.555768E1,5.7866932E1,1.6745502E1,1.2935687E1,5.5844784E1,1.26850426E2,1.381266E2,3.0329418E1,5.436057E1,2.1197113E1,1.0108461E1,4.775847E1,2.947985E1,2.6364933E1,9.333495E1,3.351547E1,7.5923595E0,2.188749E1,4.017748E1,5.315748E1,1.7697227E1,1.5818244E1,6.1881733E0,4.6969303E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[9.963489E-3,1.1855091E-3,-5.529305E-2,-0E0,-1.8995515E-1,8.997357E-2,-1.0082754E-1,-1.7491639E-2,-0E0,1.6382895E-1,-0E0,-1.3913592E-2,-0E0,-0E0,1.7544042E-2],"categories":[0,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,0,1,2,5,6],"categories_nodes":[0,3,4,5],"categories_segments":[0,1,22,23],"categories_sizes":[1,21,1,5],"default_left":[1,0,0,1,1,1,0,0,0,0,0,0,0,0,0],"id":512,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,-1,-1,-1,-1,-1],"loss_changes":[5.979328E-1,0E0,7.659816E-1,8.1310695E-1,4.675094E-1,5.368899E-1,7.74891E-1,0E0,0E0,7.480552E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.1855091E-3,6.1E1,NaN,NaN,NaN,4.2E1,-1.7491639E-2,-0E0,2.1E1,-0E0,-1.3913592E-2,-0E0,-0E0,1.7544042E-2],"split_indices":[4,0,0,2,15,6,0,0,0,0,0,0,0,0,0],"split_type":[1,0,0,1,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2315626E3,1.1180994E3,1.1346328E2,8.463334E1,2.882994E1,4.2221706E1,4.2411633E1,2.0068718E1,8.761224E0,3.1202587E1,1.101912E1,2.5040066E1,1.7371565E1,1.04657345E1,2.0736853E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2128936E-2,-2.1906622E-2,-1.5528062E-1,2.9907398E-2,-0E0,-2.2875315E-2,1.571766E-1,8.315788E-3,3.0297905E-1,-8.8077225E-2,2.307536E-2,-1.8985922E-2,2.3062084E-2,-0E0,-0E0,-1.7363386E-2,3.4023933E-2,-1.5764633E-2,-1.7409953E-3,9.5489055E-2,1.0224786E-2,-2.487836E-2,-2.2769584E-3,1.4268468E-1,8.011305E-2,-7.9316884E-2,-0E0,1.7139405E-1,1.09344E-1,-0E0,5.689293E-3,-1.37627E-2,2.0231979E-1,-0E0,1.3173977E-1,-0E0,1.0246427E-2,-2.4775947E-2,7.298429E-3,-8.41275E-2,1.6499812E-2,-0E0,1.8592839E-1,-0E0,-2.784598E-2,5.300606E-3,1.6305977E-2,-0E0,-1.2047057E-1,7.3396205E-3,-0E0,-2.5009956E-2],"categories":[2,8,0,0,1,3,0,1,2,3,5,6,7,0,1,3,0,3,1,2,3,0,1,2,3,4,7,0,0,2,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,4,0,1,4,5,6,0,1,2,4,1,2,0,1,2,3,4,5,6,8,0,1,1,2],"categories_nodes":[0,1,3,4,7,8,9,10,20,21,24,25,26,28,29,30,31,33,35,40,43,44,49],"categories_segments":[0,2,3,6,13,16,18,21,27,28,31,32,49,70,72,77,81,82,83,91,92,93,94],"categories_sizes":[2,1,3,7,3,2,3,6,1,3,1,17,21,2,5,4,1,1,8,1,1,1,1],"default_left":[1,1,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"id":513,"left_children":[1,3,-1,5,7,-1,-1,9,11,13,15,17,-1,-1,-1,-1,-1,19,-1,21,23,25,-1,-1,27,29,31,-1,33,35,37,39,-1,41,-1,43,-1,-1,-1,-1,45,-1,-1,47,49,-1,-1,-1,-1,51,-1,-1,-1],"loss_changes":[1.8207064E0,1.0574464E0,0E0,9.428206E-1,8.034123E-1,0E0,0E0,2.0305812E0,1.1118281E0,3.9445162E-1,5.301238E-1,6.613526E-1,0E0,0E0,0E0,0E0,0E0,8.751787E-1,0E0,1.4744109E0,1.0292447E0,1.1846131E0,0E0,0E0,4.069023E-1,3.8071936E-1,1.1385078E0,0E0,7.367139E-1,4.041741E-1,1.7751075E0,4.3493673E-1,0E0,7.419534E-1,0E0,4.8814523E-1,0E0,0E0,0E0,0E0,1.4243248E0,0E0,0E0,5.0476956E-1,4.5451072E-1,0E0,0E0,0E0,0E0,9.9629235E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7,8,8,9,9,10,10,11,11,17,17,19,19,20,20,21,21,24,24,25,25,26,26,28,28,29,29,30,30,31,31,33,33,35,35,40,40,43,43,44,44,49,49],"right_children":[2,4,-1,6,8,-1,-1,10,12,14,16,18,-1,-1,-1,-1,-1,20,-1,22,24,26,-1,-1,28,30,32,-1,34,36,38,40,-1,42,-1,44,-1,-1,-1,-1,46,-1,-1,48,50,-1,-1,-1,-1,52,-1,-1,-1],"split_conditions":[NaN,NaN,-2.1906622E-2,NaN,NaN,-0E0,-2.2875315E-2,NaN,NaN,NaN,NaN,7.7E1,-1.8985922E-2,2.3062084E-2,-0E0,-0E0,-1.7363386E-2,5.2E1,-1.5764633E-2,4.9E1,NaN,NaN,-2.487836E-2,-2.2769584E-3,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-1.37627E-2,NaN,-0E0,NaN,-0E0,1.0246427E-2,-2.4775947E-2,7.298429E-3,NaN,1.6499812E-2,-0E0,NaN,NaN,-2.784598E-2,5.300606E-3,1.6305977E-2,-0E0,NaN,7.3396205E-3,-0E0,-2.5009956E-2],"split_indices":[5,16,0,3,6,0,0,3,1,4,2,0,0,0,0,0,0,0,0,0,9,4,0,0,17,1,2,0,3,6,3,10,0,8,0,2,0,0,0,0,8,0,0,8,10,0,0,0,0,7,0,0,0],"split_type":[1,1,0,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,1,1,1,0,1,1,1,1,0,1,0,1,0,0,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"sum_hessian":[4.298929E2,4.1635632E2,1.3536581E1,2.9789165E1,3.8656714E2,1.7926361E1,1.1862804E1,4.343147E1,3.4313568E2,3.096258E1,1.2468889E1,3.33941E2,9.194678E0,2.5553518E1,5.409063E0,5.499351E0,6.9695377E0,3.2823178E2,5.709219E0,1.9256212E2,1.3566968E2,1.8466623E2,7.8958898E0,2.7317081E1,1.0835259E2,1.1377622E2,7.089001E1,2.008232E1,8.827027E1,9.190041E1,2.1875805E1,3.6894787E1,3.399522E1,8.072464E1,7.5456276E0,8.5914375E1,5.98604E0,1.452059E1,7.3552155E0,2.4803246E1,1.2091539E1,6.3020115E1,1.7704527E1,5.615886E1,2.9755512E1,5.944058E0,6.147482E0,3.852051E1,1.7638348E1,1.0998506E1,1.8757008E1,5.0453153E0,5.95319E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"53","size_leaf_vector":"1"}},{"base_weights":[-2.3259972E-1,1.7919278E-2,-3.0143743E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":514,"left_children":[1,-1,-1],"loss_changes":[1.0090681E1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.7919278E-2,-3.0143743E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[8.047869E1,2.2660162E1,5.7818527E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-8.581656E-3,2.2656925E-2,-1.5945514E-1,5.3005975E-2,-1.00183524E-1,5.7605943E-3,-2.4049169E-1,6.831965E-2,-1.0707341E-1,7.6763816E-3,-1.8637802E-1,9.368545E-3,-4.5744074E-3,-0E0,-2.9797855E-1,8.752148E-2,-9.10303E-5,-1.6807918E-2,-0E0,-0E0,-2.122908E-2,-1.0680223E-2,-2.7262194E-2,1.9486694E-1,4.2393304E-2,4.994622E-3,-1.6586002E-2,1.5122122E-2,-0E0,1.3239454E-1,-4.269347E-2,-0E0,2.0429961E-1,6.4000622E-3,-9.4227515E-2,1.8946495E-2,-0E0,-0E0,-1.442437E-1,8.386317E-3,-6.436475E-3,-1.5405892E-2,-0E0],"categories":[0,3,4,1,2,4,5,6,10,13,19,0,0,1,2,3,4,5,8,0,2,3,4,5,6,7,8,0,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,1,4,0,0,2,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,3,4,5,6,7,2,3,2,2,2],"categories_nodes":[0,1,2,3,4,5,6,7,8,10,14,15,21,23,24,30,32,36,38],"categories_segments":[0,3,11,12,19,27,30,44,47,48,50,51,55,56,72,79,81,82,83],"categories_sizes":[3,8,1,7,8,3,14,3,1,2,1,4,1,16,7,2,1,1,1],"default_left":[1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0],"id":515,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,-1,-1,21,23,-1,-1,-1,-1,-1,25,-1,27,29,-1,-1,-1,-1,31,33,-1,35,-1,37,-1,39,-1,41,-1,-1,-1,-1],"loss_changes":[2.3445382E0,1.301035E0,1.5277953E0,7.028233E-1,1.3362086E0,3.873497E-1,5.59855E-1,5.233387E-1,6.1216235E-1,0E0,9.471564E-1,0E0,0E0,0E0,9.491062E-1,7.898749E-1,0E0,0E0,0E0,0E0,0E0,7.481351E-1,0E0,4.973781E-1,1.5728464E0,0E0,0E0,0E0,0E0,7.2736466E-1,6.501373E-1,0E0,6.079056E-1,0E0,3.949052E-1,0E0,3.802458E-1,0E0,5.86274E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,14,14,15,15,21,21,23,23,24,24,29,29,30,30,32,32,34,34,36,36,38,38],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,-1,-1,22,24,-1,-1,-1,-1,-1,26,-1,28,30,-1,-1,-1,-1,32,34,-1,36,-1,38,-1,40,-1,42,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,7.6763816E-3,NaN,9.368545E-3,-4.5744074E-3,-0E0,NaN,NaN,-9.10303E-5,-1.6807918E-2,-0E0,-0E0,-2.122908E-2,NaN,-2.7262194E-2,NaN,NaN,4.994622E-3,-1.6586002E-2,1.5122122E-2,-0E0,2.6E1,NaN,-0E0,NaN,6.4000622E-3,1.7E1,1.8946495E-2,NaN,-0E0,NaN,8.386317E-3,-6.436475E-3,-1.5405892E-2,-0E0],"split_indices":[5,1,12,2,5,4,1,6,8,0,3,0,0,0,9,4,0,0,0,0,0,14,0,1,5,0,0,0,0,0,6,0,3,0,0,0,8,0,8,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[4.4761526E2,3.6368744E2,8.392783E1,3.029734E2,6.071405E1,2.1861443E1,6.2066387E1,2.866978E2,1.6275557E1,1.1800142E1,4.8913906E1,1.4507519E1,7.3539243E0,1.6099125E1,4.5967262E1,2.421476E2,4.455023E1,1.0321399E1,5.954158E0,2.517969E1,2.3734217E1,1.7996788E1,2.7970476E1,5.912628E1,1.8302132E2,9.550835E0,8.445952E0,5.0850624E1,8.275658E0,9.739086E1,8.5630455E1,4.0339287E1,5.705158E1,1.4215603E1,7.141485E1,3.464333E1,2.2408247E1,2.3219555E1,4.8195293E1,1.5853932E1,6.554315E0,2.736843E1,2.0826866E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[1.9900776E-2,-1.6332199E-1,1.6968334E-3,-0E0,-1.7447788E-2],"categories":[0,1],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":516,"left_children":[1,3,-1,-1,-1],"loss_changes":[1.1964867E0,5.650714E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.6968334E-3,-0E0,-1.7447788E-2],"split_indices":[11,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2760632E3,3.0253813E1,1.2458093E3,1.2278368E1,1.7975445E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.0257594E-2,1.3700179E-3,-5.504224E-2,1.4948911E-3,-8.8242225E-2,-1.1249883E-1,-0E0,-3.511746E-3,-1.81822E-2],"categories":[0,1,2,4,5,6,7,11,12,18,19,0,1,6,7],"categories_nodes":[0,2],"categories_segments":[0,11],"categories_sizes":[11,4],"default_left":[1,0,1,0,0,0,0,0,0],"id":517,"left_children":[1,-1,3,-1,5,7,-1,-1,-1],"loss_changes":[8.0931497E-1,0E0,5.0434065E-1,0E0,4.292348E-1,5.0340426E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5],"right_children":[2,-1,4,-1,6,8,-1,-1,-1],"split_conditions":[NaN,1.3700179E-3,NaN,1.4948911E-3,6.4E1,5.5E1,-0E0,-3.511746E-3,-1.81822E-2],"split_indices":[1,0,2,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,0,0,0],"sum_hessian":[1.2352623E3,1.0841376E3,1.511248E2,3.1126635E1,1.1999817E2,1.0689949E2,1.309868E1,8.799779E1,1.8901703E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-4.7563307E-2,-1.1238045E-2,-2.77465E-2,-1.259249E-1,6.4185597E-3,9.848744E-3,-3.565388E-1,6.431512E-2,-4.037659E-2,-0E0,-2.8177014E-2,9.786193E-2,-5.7461048E-3,4.4057233E-4,-2.4155478E-1,1.3760462E-1,-0E0,1.2647457E-1,-3.948159E-2,-0E0,-2.6913851E-2,1.7538519E-1,-0E0,9.825472E-3,-9.615927E-2,1.4648348E-2,-0E0,2.6201035E-3,-2.5798208E-1,-0E0,2.2807045E-1,-0E0,-1.7794218E-2,-1.5834837E-1,1.0612761E-2,-0E0,-3.1130482E-2,1.7391855E-2,-0E0,3.200444E-3,-4.4821066E-1,-0E0,-4.6055593E-2],"categories":[1,2,5,8,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,8,9,10,11,0,1,4,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,18,19,0,1,3,4,5,0,1,2,3,5,6,7,0,1,2,4,0,0,1,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,2,3,0,7],"categories_nodes":[0,1,3,4,6,7,8,11,13,16,17,24,28,30,33,40],"categories_segments":[0,4,5,23,43,55,58,59,76,81,88,92,93,96,112,114],"categories_sizes":[4,1,18,20,12,3,1,17,5,7,4,1,3,16,2,2],"default_left":[1,1,0,1,1,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0],"id":518,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,15,-1,17,19,21,23,25,27,-1,-1,29,-1,-1,31,-1,-1,33,35,-1,37,-1,-1,39,-1,-1,-1,-1,-1,-1,41,-1,-1],"loss_changes":[4.804673E0,9.475211E-1,0E0,4.3886266E0,8.940098E-1,0E0,9.379258E-1,8.3189255E-1,1.6942804E0,0E0,0E0,5.582012E-1,0E0,7.953065E-1,1.3151044E0,7.1382844E-1,6.098793E-1,5.7201654E-1,1.2312381E0,0E0,0E0,8.2997155E-1,0E0,0E0,8.424145E-1,0E0,0E0,1.892025E0,9.069569E-1,0E0,7.6849127E-1,0E0,0E0,2.581722E0,0E0,0E0,0E0,0E0,0E0,0E0,1.8105097E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8,11,11,13,13,14,14,15,15,16,16,17,17,18,18,21,21,24,24,27,27,28,28,30,30,33,33,40,40],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,16,-1,18,20,22,24,26,28,-1,-1,30,-1,-1,32,-1,-1,34,36,-1,38,-1,-1,40,-1,-1,-1,-1,-1,-1,42,-1,-1],"split_conditions":[NaN,NaN,-2.77465E-2,NaN,NaN,9.848744E-3,NaN,NaN,NaN,-0E0,-2.8177014E-2,NaN,-5.7461048E-3,NaN,2.5E1,6.4E1,NaN,NaN,5.6E1,-0E0,-2.6913851E-2,2.2E1,-0E0,9.825472E-3,NaN,1.4648348E-2,-0E0,3.4E1,NaN,-0E0,NaN,-0E0,-1.7794218E-2,NaN,1.0612761E-2,-0E0,-3.1130482E-2,1.7391855E-2,-0E0,3.200444E-3,NaN,-0E0,-4.6055593E-2],"split_indices":[5,14,0,1,2,0,2,3,11,0,0,1,0,6,0,0,6,3,0,0,0,0,0,0,9,0,0,0,4,0,1,0,0,4,0,0,0,0,0,0,2,0,0],"split_type":[1,1,0,1,1,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[4.0081265E2,3.7140097E2,2.9411678E1,5.971538E1,3.116856E2,2.4394173E1,3.532121E1,1.5407277E2,1.5761282E2,6.661471E0,2.8659737E1,1.35393E2,1.867977E1,1.26309425E2,3.13034E1,9.687234E1,3.8520668E1,3.87786E1,8.753083E1,1.4124152E1,1.7179247E1,8.199334E1,1.4878994E1,1.3888014E1,2.4632654E1,2.2357496E1,1.6421103E1,6.913545E1,1.8395374E1,1.8448576E1,6.3544765E1,1.2047093E1,1.2585561E1,2.9458721E1,3.9676735E1,1.0505463E1,7.8899117E0,5.7238422E1,6.3063426E0,1.505968E1,1.4399041E1,6.1856904E0,8.213351E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.5468971E-1,1.7551472E-2,-3.26528E-1,2.2145626E-3,-2.968295E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":519,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.7360168E0,0E0,3.7432823E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.7551472E-2,NaN,2.2145626E-3,-2.968295E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[8.663805E1,2.2027142E1,6.46109E1,1.3957658E1,5.0653244E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.4078651E-2,2.0147452E-2,-1.7003237E-1,4.4910833E-2,-6.006103E-2,-0E0,-2.4580467E-1,1.6504461E-2,2.9260129E-2,1.3489695E-3,-1.0858539E-1,1.1060431E-1,-1.0318938E-2,-0E0,-2.7252656E-1,8.8414274E-2,-1.7788976E-3,-0E0,-1.3216592E-2,-0E0,1.4628265E-2,-3.546808E-2,-2.7585592E-2,1.5014739E-2,2.5961898E-2,9.616715E-2,-5.3437777E-2,-1.811065E-2,3.0990366E-2,1.0341704E-1,-3.852203E-2,1.2407653E-2,-1.2766401E-3,3.0167827E-3,-1.1202193E-1,1.3449523E-2,-0E0,1.729763E-1,-7.13649E-3,5.055295E-3,-1.2619755E-1,-0E0,-1.6748257E-2,-0E0,1.4162808E-2,2.6541625E-3,-1.7984414E-2,5.958287E-2,-1.5597594E-2,-3.7052578E-3,1.7483945E-1,2.947313E-1,-3.6953408E-3,-0E0,2.3865208E-2],"categories":[0,3,4,6,7,0,4,5,0,0,0,1,2,3,4,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,1,2,4,0,3,4,5,6,7,8,3,6,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,0,1,2,3,4,5,6,7,8,9,10,1,2,0,1,2,4,5,6,7,8,9,10,1],"categories_nodes":[0,1,2,3,4,8,14,15,21,24,25,26,28,29,30,34,41,51],"categories_segments":[0,5,8,9,10,15,18,19,37,38,41,48,50,71,74,85,87,97],"categories_sizes":[5,3,1,1,5,3,1,18,1,3,7,2,21,3,11,2,10,1],"default_left":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":520,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,-1,-1,21,23,25,-1,-1,-1,-1,27,-1,-1,29,31,33,-1,35,37,39,-1,-1,-1,41,-1,-1,43,-1,-1,45,47,-1,-1,-1,-1,-1,49,-1,-1,51,53,-1,-1,-1],"loss_changes":[2.6175337E0,6.9332993E-1,1.401546E0,4.781502E-1,4.195494E-1,4.2728075E-1,4.7068286E-1,0E0,6.501883E-1,0E0,4.031161E-1,4.3266004E-1,0E0,0E0,1.3454914E0,5.823565E-1,7.923265E-1,0E0,0E0,0E0,0E0,8.7972903E-1,0E0,0E0,5.5612236E-1,7.958368E-1,8.257195E-1,0E0,4.160945E-1,9.137472E-1,4.948489E-1,0E0,0E0,0E0,1.602134E0,0E0,0E0,5.233141E-1,0E0,0E0,1.1568418E0,5.775112E-1,0E0,0E0,0E0,0E0,0E0,7.836561E-1,0E0,0E0,1.215841E0,4.1911983E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,14,14,15,15,16,16,21,21,24,24,25,25,26,26,28,28,29,29,30,30,34,34,37,37,40,40,41,41,47,47,50,50,51,51],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,-1,-1,22,24,26,-1,-1,-1,-1,28,-1,-1,30,32,34,-1,36,38,40,-1,-1,-1,42,-1,-1,44,-1,-1,46,48,-1,-1,-1,-1,-1,50,-1,-1,52,54,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4.2E1,1E1,1.6504461E-2,NaN,1.3489695E-3,2.8E1,2.2E1,-1.0318938E-2,-0E0,NaN,NaN,1.5E1,-0E0,-1.3216592E-2,-0E0,1.4628265E-2,NaN,-2.7585592E-2,1.5014739E-2,NaN,NaN,NaN,-1.811065E-2,NaN,NaN,NaN,1.2407653E-2,-1.2766401E-3,3.0167827E-3,NaN,1.3449523E-2,-0E0,1.5E1,-7.13649E-3,5.055295E-3,1.2E1,NaN,-1.6748257E-2,-0E0,1.4162808E-2,2.6541625E-3,-1.7984414E-2,3.7E1,-1.5597594E-2,-3.7052578E-3,5.5E1,NaN,-3.6953408E-3,-0E0,2.3865208E-2],"split_indices":[5,7,12,18,6,0,0,0,4,0,0,0,0,0,14,1,0,0,0,0,0,10,0,0,3,5,6,0,2,6,2,0,0,0,5,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,10,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,1,1,1,0,1,1,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[4.4231833E2,3.559603E2,8.635801E1,2.878097E2,6.8150604E1,2.2985361E1,6.3372646E1,1.0787179E1,2.7702252E2,1.3819223E1,5.433138E1,1.7841925E1,5.1434383E0,5.891002E0,5.7481644E1,1.1149021E2,1.6553232E2,3.0243992E1,2.4087387E1,6.4431934E0,1.139873E1,2.729586E1,3.0185783E1,2.4669409E1,8.68208E1,4.5921482E1,1.1961083E2,9.54977E0,1.774609E1,4.9994953E1,3.6825848E1,3.2232258E1,1.3689224E1,3.448904E1,8.5121796E1,8.13021E0,9.61588E0,4.3582108E1,6.4128475E0,8.205105E0,2.8620743E1,4.603373E1,3.9088062E1,5.267378E0,3.831473E1,9.200117E0,1.9420626E1,4.0731514E1,5.3022175E0,1.4003669E1,2.6727844E1,2.1713377E1,5.0144677E0,5.097913E0,1.6615465E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[1.4452906E-2,-1.3478807E-1,1.9457933E-2,-0E0,-1.531685E-2,4.7754236E-2,5.085669E-3,1.0115828E-1,-0E0,1.4326993E-1,-0E0,-6.521823E-3,1.2403125E-1,1.6197057E-2,-0E0,1.7213635E-2,6.601269E-2,1.7789946E-1,4.4989097E-4,1.8571522E-2,-0E0],"categories":[0,1,0,0,1,2,4,5,6,7,9,10,11,12,13,14,16,2,3,4,5,6,7,0,1,0,1,3,4,5,7,0,1,2,4,0],"categories_nodes":[0,1,2,5,6,7,9,12,16,17],"categories_segments":[0,1,2,3,17,23,24,25,31,35],"categories_sizes":[1,1,1,14,6,1,1,6,4,1],"default_left":[1,1,1,0,0,1,1,1,0,1,0,0,1,0,0,0,1,1,0,0,0],"id":521,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,-1,-1,15,-1,-1,-1,17,19,-1,-1,-1],"loss_changes":[7.758979E-1,5.0681096E-1,4.2264768E-1,0E0,0E0,8.3315873E-1,7.2111106E-1,8.3091414E-1,0E0,9.037443E-1,0E0,0E0,7.100606E-1,0E0,0E0,0E0,5.1307523E-1,4.9824166E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,12,12,16,16,17,17],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,-1,-1,16,-1,-1,-1,18,20,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.531685E-2,NaN,NaN,NaN,-0E0,NaN,-0E0,-6.521823E-3,NaN,1.6197057E-2,-0E0,1.7213635E-2,NaN,NaN,4.4989097E-4,1.8571522E-2,-0E0],"split_indices":[11,8,16,0,0,1,6,13,0,15,0,0,6,0,0,0,3,14,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,1,0,0,1,0,0,0,1,1,0,0,0],"sum_hessian":[1.27329E3,2.9201672E1,1.2440884E3,1.1689013E1,1.751266E1,3.8022586E2,8.638625E2,1.6444524E2,2.1578062E2,3.4023937E1,8.298385E2,8.988131E0,1.554571E2,2.4754656E1,9.269281E0,3.5512886E1,1.19944214E2,3.0695057E1,8.924916E1,1.695901E1,1.3736047E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.01496E-2,8.067298E-2,8.051322E-3,6.737316E-3,-1.0692295E-2,-1.0516419E-2,1.2933125E-2,6.7454036E-3,5.023886E-3,6.998641E-4,-1.1935019E-1,-1.5789513E-2,1.1780963E-3],"categories":[0,0,1,2,3,5,6,7,0,0,1,2,3,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,5,2],"categories_nodes":[0,1,2,6,8,10],"categories_segments":[0,1,8,9,28,30],"categories_sizes":[1,7,1,19,2,1],"default_left":[1,1,1,0,0,0,1,0,1,0,1,0,0],"id":522,"left_children":[1,3,5,-1,-1,-1,7,-1,9,-1,11,-1,-1],"loss_changes":[7.555583E-1,9.2557514E-1,6.3141686E-1,0E0,0E0,0E0,5.5944824E-1,0E0,5.083991E-1,0E0,8.622129E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,8,8,10,10],"right_children":[2,4,6,-1,-1,-1,8,-1,10,-1,12,-1,-1],"split_conditions":[NaN,NaN,NaN,6.737316E-3,-1.0692295E-2,-1.0516419E-2,NaN,6.7454036E-3,NaN,6.998641E-4,NaN,-1.5789513E-2,1.1780963E-3],"split_indices":[11,5,18,0,0,0,2,0,5,0,8,0,0],"split_type":[1,1,1,0,0,0,1,0,1,0,1,0,0],"sum_hessian":[1.2234598E3,1.7994237E2,1.0435175E3,1.7207129E2,7.8710756E0,1.8269823E1,1.0252477E3,6.45013E1,9.6074634E2,9.3303937E2,2.7706993E1,1.9926226E1,7.7807674E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.6288882E-3,1.5079165E-2,-2.5357485E-1,5.2016627E-2,-6.4002745E-2,2.5631103E-3,-2.643659E-2,-2.14418E-2,8.265546E-2,-1.6288237E-1,-0E0,5.4412685E-2,-1.7588983E-1,9.998472E-2,-7.2400765E-3,-0E0,-2.4163272E-2,-1.7303215E-2,5.4372545E-2,-1.2565284E-2,1.39283305E-2,-0E0,-2.11782E-2,3.442188E-2,1.6415359E-1,3.93501E-3,-1.011308E-2,1.5409996E-1,-1.08294494E-1,9.073315E-2,-1.5247428E-1,1.8868025E-1,-0E0,1.4665474E-2,-0E0,-2.2146616E-2,1.273955E-3,1.5418169E-1,-0E0,5.4912283E-3,-2.5662232E-2,1.3750826E-2,-0E0,-0E0,1.2917146E-2],"categories":[0,2,5,8,1,4,2,1,0,1,2,3,4,5,10,15,0,0,3,3,4,5,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,1,2,3,5,6,7,0,1,2,3,4,5,6,7,8,9,11],"categories_nodes":[0,1,3,4,7,9,15,24,27,29,30,31],"categories_segments":[0,4,6,7,8,16,17,19,22,40,41,48],"categories_sizes":[4,2,1,1,8,1,2,3,18,1,7,11],"default_left":[1,1,0,1,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":523,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,23,-1,25,-1,-1,27,-1,-1,-1,-1,29,31,-1,-1,33,35,37,39,41,-1,-1,-1,-1,-1,43,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.3046267E0,1.1552486E0,2.1245027E0,7.471067E-1,8.4572995E-1,0E0,0E0,1.0458083E0,7.383516E-1,1.2916361E0,8.4021574E-1,1.7758667E0,8.98481E-1,5.5246997E-1,0E0,4.173246E-1,0E0,0E0,1.0801109E0,0E0,0E0,0E0,0E0,1.1783719E0,6.0643125E-1,0E0,0E0,7.3011565E-1,1.0471828E0,7.285757E-1,1.7870331E0,4.3067408E-1,0E0,0E0,0E0,0E0,0E0,6.1885583E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,13,13,15,15,18,18,23,23,24,24,27,27,28,28,29,29,30,30,31,31,37,37],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,24,-1,26,-1,-1,28,-1,-1,-1,-1,30,32,-1,-1,34,36,38,40,42,-1,-1,-1,-1,-1,44,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,NaN,2.5631103E-3,-2.643659E-2,NaN,7.4E1,NaN,2.2E1,2.9E1,2.4E1,5.3E1,-7.2400765E-3,NaN,-2.4163272E-2,-1.7303215E-2,5.3E1,-1.2565284E-2,1.39283305E-2,-0E0,-2.11782E-2,4.4E1,NaN,3.93501E-3,-1.011308E-2,NaN,7.2E1,NaN,NaN,NaN,-0E0,1.4665474E-2,-0E0,-2.2146616E-2,1.273955E-3,1.4E1,-0E0,5.4912283E-3,-2.5662232E-2,1.3750826E-2,-0E0,-0E0,1.2917146E-2],"split_indices":[5,4,0,10,10,0,0,1,0,11,0,0,0,0,0,3,0,0,0,0,0,0,0,0,7,0,0,1,0,11,6,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.2955573E2,3.9727875E2,3.227696E1,2.849554E2,1.1232333E2,7.906282E0,2.4370674E1,6.88552E1,2.1610022E2,4.7361214E1,6.496212E1,4.0256577E1,2.8598625E1,2.0680417E2,9.2960615E0,3.0396637E1,1.6964579E1,7.311141E0,5.7650978E1,1.1648748E1,2.8607826E1,1.3079319E1,1.5519306E1,1.1616606E2,9.06381E1,1.8161968E1,1.223467E1,4.184552E1,1.5805455E1,9.664872E1,1.9517344E1,8.510552E1,5.53258E0,3.3248238E1,8.597281E0,8.783863E0,7.021592E0,6.2681896E1,3.3966824E1,7.2073455E0,1.2309998E1,7.813725E1,6.9682703E0,9.279627E0,5.340227E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-1.8226528E-1,-3.6575094E-1,5.601353E-2,-0E0,-2.8586566E-2,2.2362503E-1,-1.607247E-2,1.9591443E-2,-0E0],"categories":[0,1,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3],"categories_nodes":[1,2,5],"categories_segments":[0,4,15],"categories_sizes":[4,11,3],"default_left":[0,1,1,0,0,1,0,0,0],"id":524,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[4.1704426E0,6.711726E-1,1.81976E0,0E0,0E0,5.321306E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[6.2E1,NaN,NaN,-0E0,-2.8586566E-2,NaN,-1.607247E-2,1.9591443E-2,-0E0],"split_indices":[0,4,2,0,0,6,0,0,0],"split_type":[0,1,1,0,0,1,0,0,0],"sum_hessian":[8.094284E1,4.8818726E1,3.2124115E1,1.1642043E1,3.7176685E1,2.4382683E1,7.7414327E0,1.8619026E1,5.7636566E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.8014816E-2,2.2637777E-3,-1.8127522E-1,1.6949524E-1,-3.9770682E-3,-0E0,-2.5813654E-1,1.8611396E-2,-0E0,-1.1777721E-2,1.3956985E-4,-1.5239855E-2,9.732898E-2,-0E0,-2.1000486E-2,2.3526423E-2,-6.6341795E-2,-0E0,1.9252962E-2,1.15832806E-1,-0E0,4.037256E-3,-1.373145E-1,1.49875125E-2,-0E0,1.253739E-2,-1.5468831E-2,-0E0,-1.3603983E-2,6.0239807E-3,-4.8405755E-2,4.6331115E-2,-1.5693276E-1,5.7866196E-3,-2.9343127E-3,3.5613405E-3,-2.3882788E-1,-0E0,-1.8577153E-2],"categories":[0,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,1,3,4,0,2,0,1,4,0,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,19,0,1,2,3,4,0,2,3,4,6,7,8,0,0,1,4,2,3,6,0,1,3,4,5,6,7,8,6,1,2,3,4,1,2,3,4],"categories_nodes":[0,1,2,3,4,5,6,10,12,15,16,19,20,22,26,30,31,32,36],"categories_segments":[0,2,19,33,37,38,39,42,45,46,63,68,75,76,79,82,90,91,95],"categories_sizes":[2,17,14,4,1,1,3,3,1,17,5,7,1,3,3,8,1,4,4],"default_left":[1,1,1,1,1,1,1,0,0,0,1,0,1,0,0,1,1,0,0,1,1,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0],"id":525,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,15,-1,17,-1,-1,19,21,-1,-1,23,25,-1,27,-1,-1,-1,29,-1,-1,-1,31,33,35,-1,-1,-1,37,-1,-1],"loss_changes":[2.3371716E0,6.423329E-1,1.0773146E0,4.4318724E-1,5.3259283E-1,7.0171714E-1,4.05123E-1,0E0,0E0,0E0,4.463192E-1,0E0,4.718122E-1,0E0,0E0,6.6636264E-1,7.5994337E-1,0E0,0E0,1.0911641E0,4.6301073E-1,0E0,5.659814E-1,0E0,0E0,0E0,6.2989277E-1,0E0,0E0,0E0,1.8544171E0,3.8479546E-1,1.7687724E0,0E0,0E0,0E0,6.083305E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,10,10,12,12,15,15,16,16,19,19,20,20,22,22,26,26,30,30,31,31,32,32,36,36],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,16,-1,18,-1,-1,20,22,-1,-1,24,26,-1,28,-1,-1,-1,30,-1,-1,-1,32,34,36,-1,-1,-1,38,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.8611396E-2,-0E0,-1.1777721E-2,NaN,-1.5239855E-2,NaN,-0E0,-2.1000486E-2,NaN,NaN,-0E0,1.9252962E-2,NaN,NaN,4.037256E-3,NaN,1.49875125E-2,-0E0,1.253739E-2,NaN,-0E0,-1.3603983E-2,6.0239807E-3,NaN,NaN,NaN,5.7866196E-3,-2.9343127E-3,3.5613405E-3,NaN,-0E0,-1.8577153E-2],"split_indices":[5,2,1,3,17,10,4,0,0,0,7,0,8,0,0,1,6,0,0,5,18,0,4,0,0,0,6,0,0,0,5,6,3,0,0,0,4,0,0],"split_type":[1,1,1,1,1,1,1,0,0,0,1,0,1,0,0,1,1,0,0,1,1,0,1,0,0,0,1,0,0,0,1,1,1,0,0,0,1,0,0],"sum_hessian":[4.401761E2,3.6074207E2,7.9434E1,2.0036112E1,3.4070596E2,2.5207998E1,5.4225998E1,1.1209788E1,8.826323E0,1.4450541E1,3.2625543E2,7.2401934E0,1.7967804E1,1.5885718E1,3.834028E1,2.6002103E2,6.6234406E1,1.2490222E1,5.477583E0,5.8283363E1,2.0173766E2,1.5774544E1,5.045986E1,3.416148E1,2.4121883E1,9.173199E0,1.9256445E2,1.6500883E1,3.395898E1,3.298525E1,1.5957921E2,7.8086205E1,8.1493004E1,6.5394135E1,1.2692069E1,1.7569607E1,6.39234E1,1.1643972E1,5.2279427E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[2.1459572E-2,-1.3213715E-1,1.7445929E-3,-1.4400511E-2,-0E0],"categories":[0,1],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":526,"left_children":[1,3,-1,-1,-1],"loss_changes":[8.522586E-1,4.7973776E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.7445929E-3,-1.4400511E-2,-0E0],"split_indices":[11,10,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2721306E3,2.967993E1,1.2424507E3,1.9253525E1,1.0426406E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.3571545E-2,-1.7113113E-1,1.9393032E-2,-0E0,-1.8567793E-2,2.7678734E-2,-4.5987334E-2,4.103031E-2,-2.0433706E-3,-0E0,-2.1085025E-1,8.29595E-2,2.3407696E-2,5.7295044E-3,-8.250719E-3,-0E0,-1.7852703E-2,6.606542E-4,1.6444822E-1,-9.713399E-2,4.180486E-2,-3.788714E-2,5.0271638E-2,2.1563502E-2,2.6446247E-1,-0E0,-1.7447585E-1,5.2277394E-2,-4.312199E-3,2.8286402E-3,-1.12491906E-1,-3.8126998E-3,1.1042943E-1,9.34596E-3,-1.709544E-3,3.4927654E-1,-0E0,-0E0,-2.2392075E-1,1.0511014E-1,1.3585078E-2,-0E0,-1.4980627E-2,1.4097294E-1,-4.284091E-3,2.6870435E-2,-0E0,-0E0,-2.1379724E-2,1.9918832E-1,1.1085422E-2,1.9204952E-1,-1.5926626E-2,1.8142238E-1,-2.4408966E-3,2.193639E-1,-0E0,6.8187173E-3,-2.4954176E-3,1.6738271E-2,-0E0,-5.54656E-2,3.5976288E-3,3.0467335E-2,1.19714014E-1,8.780826E-3,-1.9099735E-2,1.5768435E-2,-0E0,-0E0,-7.727664E-3,-0E0,1.6085076E-1,1.9822213E-1,-0E0,1.6916681E-2,-0E0],"categories":[0,0,0,1,2,3,4,5,6,7,11,12,14,15,18,4,0,1,2,3,2,2,0,1,2,3,12,21,0,1,3,0,1,2,3,4,5,6,7,8,9,0,1,2,6,7,0,1,1,2,4,5,0,1,2,4,5,6,7,0,3,4,1,2,4,0,1,4,0,1,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0,2,3,0,1,3,4,5,0],"categories_nodes":[1,2,5,6,8,10,13,18,19,20,23,24,26,27,30,32,35,39,40,43,49,50,51,54,55,72],"categories_segments":[0,1,2,15,16,20,21,22,23,26,28,31,41,46,47,48,52,59,62,65,68,74,75,93,96,101],"categories_sizes":[1,1,13,1,4,1,1,1,3,2,3,10,5,1,1,4,7,3,3,3,6,1,18,3,5,1],"default_left":[0,1,1,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,1,1,1,0,0,1,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":527,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,-1,23,25,27,29,31,33,35,-1,37,39,-1,-1,41,-1,43,-1,-1,45,-1,-1,47,49,51,-1,-1,53,-1,-1,-1,-1,-1,55,57,59,61,63,65,67,-1,-1,-1,-1,-1,69,-1,-1,71,-1,-1,-1,-1,-1,-1,-1,73,75,-1,-1,-1],"loss_changes":[1.0840397E0,9.927067E-1,6.2262416E-1,0E0,0E0,4.928133E-1,1.1024606E0,4.0818954E-1,4.8263133E-1,0E0,4.870435E-1,9.38493E-1,1.2145172E0,5.5644363E-1,0E0,0E0,0E0,0E0,7.70236E-1,7.0903873E-1,5.7092106E-1,8.5712034E-1,1.1052676E0,4.4958708E-1,1.2304885E0,0E0,5.9503376E-1,8.054496E-1,0E0,0E0,7.1991897E-1,0E0,7.282871E-1,0E0,0E0,5.129423E-1,0E0,0E0,6.679764E-1,1.3292558E0,1.872045E0,0E0,0E0,8.74393E-1,0E0,0E0,0E0,0E0,0E0,4.0848732E-1,5.9330845E-1,4.1389918E-1,7.158914E-1,4.9145317E-1,9.6385825E-1,4.5968318E-1,0E0,0E0,0E0,0E0,0E0,7.3959994E-1,0E0,0E0,5.0704694E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.512971E-1,6.238396E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,18,18,19,19,20,20,21,21,22,22,23,23,24,24,26,26,27,27,30,30,32,32,35,35,38,38,39,39,40,40,43,43,49,49,50,50,51,51,52,52,53,53,54,54,55,55,61,61,64,64,72,72,73,73],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,-1,24,26,28,30,32,34,36,-1,38,40,-1,-1,42,-1,44,-1,-1,46,-1,-1,48,50,52,-1,-1,54,-1,-1,-1,-1,-1,56,58,60,62,64,66,68,-1,-1,-1,-1,-1,70,-1,-1,72,-1,-1,-1,-1,-1,-1,-1,74,76,-1,-1,-1],"split_conditions":[9E0,NaN,NaN,-0E0,-1.8567793E-2,NaN,NaN,2.2E1,NaN,-0E0,NaN,1.6E1,2.8E1,NaN,-8.250719E-3,-0E0,-1.7852703E-2,6.606542E-4,NaN,NaN,NaN,3E1,2.9E1,NaN,NaN,-0E0,NaN,NaN,-4.312199E-3,2.8286402E-3,NaN,-3.8126998E-3,NaN,9.34596E-3,-1.709544E-3,NaN,-0E0,-0E0,2.4E1,NaN,NaN,-0E0,-1.4980627E-2,NaN,-4.284091E-3,2.6870435E-2,-0E0,-0E0,-2.1379724E-2,NaN,NaN,NaN,6.1E1,3.6E1,NaN,NaN,-0E0,6.8187173E-3,-2.4954176E-3,1.6738271E-2,-0E0,4.8E1,3.5976288E-3,3.0467335E-2,4.7E1,8.780826E-3,-1.9099735E-2,1.5768435E-2,-0E0,-0E0,-7.727664E-3,-0E0,NaN,6.9E1,-0E0,1.6916681E-2,-0E0],"split_indices":[0,13,3,0,0,1,4,0,5,0,15,0,0,10,0,0,0,0,14,4,2,0,0,3,1,0,2,9,0,0,4,0,1,0,0,6,0,0,0,4,4,0,0,3,0,0,0,0,0,6,16,1,0,0,4,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,0,0,0,0],"split_type":[0,1,1,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,1,1,1,0,0,1,1,0,1,1,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.2226282E3,2.7139877E1,1.1954884E3,6.2805033E0,2.0859375E1,1.0836418E3,1.1184645E2,7.839251E2,2.997168E2,8.382197E1,2.802448E1,2.0298099E2,5.809441E2,2.7196976E2,2.7747032E1,5.56668E0,2.24578E1,1.1871411E2,8.426688E1,6.4282524E1,5.166616E2,1.1961894E2,1.5235081E2,4.2315773E1,4.1951103E1,2.258455E1,4.169797E1,4.8528165E2,3.137995E1,4.760183E1,7.201711E1,4.4988758E1,1.0736206E2,2.0096354E1,2.221942E1,3.319936E1,8.751745E0,5.378247E0,3.6319725E1,1.8625902E2,2.990226E2,4.248146E1,2.953565E1,9.951501E1,7.847051E0,2.6524694E1,6.674664E0,1.4107941E1,2.2211784E1,8.345682E1,1.0280221E2,4.8325813E1,2.5069681E2,8.5778694E1,1.3736311E1,7.6914246E1,6.542576E0,4.584695E1,5.6955257E1,3.269436E1,1.5631454E1,1.7554277E2,7.515404E1,8.176175E0,7.760252E1,6.4117737E0,7.3245373E0,7.1460915E1,5.4533253E0,8.5270775E1,9.0271996E1,1.6000408E1,6.160211E1,5.6388687E1,5.2134266E0,4.1689125E1,1.4699563E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-1.4980623E-2,5.1996843E-3,-2.2241954E-2,2.3086911E-2,-2.3900457E-1,-1.9011933E-2,3.7017375E-2,-2.1996327E-2,-0E0,9.9710956E-2,-0E0,1.4006104E-1,-1.382492E-2,4.647478E-2,-6.365592E-2,1.7174852E-1,-0E0,-2.0134354E-1,1.0174283E-1,-2.525271E-1,-0E0,1.4210483E-2,-0E0,-0E0,-2.2789918E-2,1.4041108E-1,-6.007762E-3,-0E0,-2.6790455E-2,1.181223E-1,-1.2413898E-1,-3.8217115E-3,1.2494583E-2,1.7231518E-1,-0E0,1.5147569E-2,-6.6408445E-3,-3.8770592E-1,-0E0,1.3874815E-2,-0E0,-0E0,-3.870777E-2,7.571274E-3,-1.5923835E-2],"categories":[4,0,2,3,4,5,0,1,0,1,3,5,0,3,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,8,10,11,12,13,14,2,0,1,2,3,4,5,6,7,8,11,12,13,14,16,17,18,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,0,2,0,1,2,3,4,5,6,8,9,11,12,13,14,17,18,19,2,0,1],"categories_nodes":[0,1,3,4,6,9,10,11,14,15,17,18,19,22,29,33,37,38],"categories_segments":[0,1,6,7,8,12,14,34,46,47,63,80,81,98,105,107,123,124],"categories_sizes":[1,5,1,1,4,2,20,12,1,16,17,1,17,7,2,16,1,2],"default_left":[1,1,0,1,1,0,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0],"id":528,"left_children":[1,3,-1,5,7,-1,9,-1,-1,11,13,15,-1,17,19,21,-1,23,25,27,29,-1,31,-1,-1,33,-1,-1,-1,35,37,-1,-1,39,-1,-1,-1,41,43,-1,-1,-1,-1,-1,-1],"loss_changes":[3.2478075E0,1.3644553E0,0E0,1.2349417E0,5.0632143E-1,0E0,9.1900456E-1,0E0,0E0,1.7344586E0,6.7322767E-1,8.298173E-1,0E0,1.5481021E0,1.0800426E0,7.570245E-1,0E0,4.00878E-1,8.970275E-1,1.1152538E0,1.2133939E0,0E0,4.3508112E-1,0E0,0E0,6.263174E-1,0E0,0E0,0E0,1.2495606E0,1.7538879E0,0E0,0E0,5.512662E-1,0E0,0E0,0E0,1.1428306E0,7.4870336E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,9,9,10,10,11,11,13,13,14,14,15,15,17,17,18,18,19,19,20,20,22,22,25,25,29,29,30,30,33,33,37,37,38,38],"right_children":[2,4,-1,6,8,-1,10,-1,-1,12,14,16,-1,18,20,22,-1,24,26,28,30,-1,32,-1,-1,34,-1,-1,-1,36,38,-1,-1,40,-1,-1,-1,42,44,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.2241954E-2,NaN,NaN,-1.9011933E-2,NaN,-2.1996327E-2,-0E0,NaN,NaN,NaN,-1.382492E-2,1.7E1,NaN,NaN,-0E0,NaN,NaN,NaN,2.8E1,1.4210483E-2,NaN,-0E0,-2.2789918E-2,7E1,-6.007762E-3,-0E0,-2.6790455E-2,NaN,5.2E1,-3.8217115E-3,1.2494583E-2,NaN,-0E0,1.5147569E-2,-6.6408445E-3,NaN,NaN,1.3874815E-2,-0E0,-0E0,-3.870777E-2,7.571274E-3,-1.5923835E-2],"split_indices":[4,1,0,12,15,0,6,0,0,7,2,2,0,0,10,1,0,1,8,1,0,0,1,0,0,0,0,0,0,4,0,0,0,1,0,0,0,15,4,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,1,0,0,1,1,1,0,0,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[4.1235126E2,3.8565192E2,2.6699348E1,3.6722766E2,1.8424252E1,8.939714E0,3.5828796E2,1.2745095E1,5.679156E0,1.3991933E2,2.1836862E2,1.2941637E2,1.0502959E1,1.1905661E2,9.931201E1,1.1346257E2,1.5953793E1,1.5426623E1,1.0362999E2,2.1188272E1,7.812374E1,8.641664E1,2.7045927E1,8.4066E0,7.020024E0,9.3689224E1,9.940763E0,7.7970057E0,1.3391266E1,3.7791725E1,4.0332016E1,1.9291744E1,7.7541842E0,8.2562584E1,1.1126644E1,2.9625381E1,8.166345E0,1.3829798E1,2.650222E1,6.6212616E1,1.6349968E1,5.851416E0,7.978382E0,2.134957E1,5.1526494E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-1.5481836E-1,2.308947E-2,-3.2019186E-1,2.4745062E-3,-2.9442197E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0],"id":529,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.7300863E0,0E0,3.5671377E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.308947E-2,NaN,2.4745062E-3,-2.9442197E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[7.5684265E1,1.5643154E1,6.004111E1,1.3084528E1,4.6956585E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.2953363E-2,1.6315512E-2,-1.6703248E-1,8.047487E-2,-1.9503195E-2,-2.2014221E-2,-3.0235812E-1,1.4452581E-1,-9.027754E-3,1.6090343E-2,-6.629751E-2,2.356347E-4,-1.7950477E-2,-0E0,-2.764674E-2,1.8931536E-2,2.1478073E-1,-1.1569414E-2,2.47787E-4,5.8824336E-3,-2.5163188E-3,-0E0,-1.8227875E-1,8.355872E-3,-1.6914004E-2,1.7460503E-1,-3.8306694E-3,1.7155733E-2,-0E0,5.7090286E-2,-1.6753905E-2,-0E0,-1.52758425E-2,1.821643E-2,-0E0,1.540152E-1,-4.557638E-3,-0E0,1.601723E-2,1.0930292E-2,-2.1226679E-1,-0E0,-2.718027E-2],"categories":[0,4,8,1,3,4,5,7,0,1,8,10,15,1,2,0,2,0,2,0,1,2,3,4,5,6,8,9,10,11,0,1,2,3,4,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,3,4,5,0,1,2,4,5,6,7,8,9,10,11,12,2,5,0,0,2,3,4,6,7,0,0,1,2],"categories_nodes":[0,1,2,4,5,6,8,9,10,13,16,21,22,25,29,36,40],"categories_segments":[0,3,8,13,15,17,18,19,30,36,57,61,73,75,76,82,83],"categories_sizes":[3,5,5,2,2,1,1,11,6,21,4,12,2,1,6,1,3],"default_left":[1,1,1,0,1,1,1,0,1,1,1,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"id":530,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,-1,25,27,-1,-1,-1,-1,29,31,-1,-1,33,-1,-1,-1,35,-1,-1,-1,-1,-1,37,39,-1,-1,-1,41,-1,-1],"loss_changes":[2.716233E0,8.736509E-1,1.4812415E0,1.002076E0,4.1824248E-1,8.009522E-1,1.0890627E0,4.171139E-1,3.7991795E-1,4.7956175E-1,9.8407173E-1,0E0,0E0,8.893967E-1,0E0,7.227372E-1,6.083739E-1,0E0,0E0,0E0,0E0,8.0944777E-1,4.8861444E-1,0E0,0E0,4.0343422E-1,0E0,0E0,0E0,5.850787E-1,0E0,0E0,0E0,0E0,0E0,4.235074E-1,1.1336269E0,0E0,0E0,0E0,9.0694344E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,21,21,22,22,25,25,29,29,35,35,36,36,40,40],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,-1,26,28,-1,-1,-1,-1,30,32,-1,-1,34,-1,-1,-1,36,-1,-1,-1,-1,-1,38,40,-1,-1,-1,42,-1,-1],"split_conditions":[NaN,NaN,NaN,4.4E1,NaN,NaN,NaN,1.8E1,NaN,NaN,NaN,2.356347E-4,-1.7950477E-2,NaN,-2.764674E-2,1.1E1,NaN,-1.1569414E-2,2.47787E-4,5.8824336E-3,-2.5163188E-3,NaN,NaN,8.355872E-3,-1.6914004E-2,NaN,-3.8306694E-3,1.7155733E-2,-0E0,NaN,-1.6753905E-2,-0E0,-1.52758425E-2,1.821643E-2,-0E0,3.2E1,NaN,-0E0,1.601723E-2,1.0930292E-2,NaN,-0E0,-2.718027E-2],"split_indices":[5,6,1,0,4,6,14,0,15,2,2,0,0,2,0,0,7,0,0,0,0,1,5,0,0,9,0,0,0,5,0,0,0,0,0,0,16,0,0,0,3,0,0],"split_type":[1,1,1,0,1,1,1,0,1,1,1,0,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[4.3465033E2,3.344549E2,1.0019543E2,1.3467805E2,1.9977684E2,5.524715E1,4.4948277E1,8.802373E1,4.665433E1,9.507029E1,1.0470655E2,4.6412857E1,8.834294E0,1.6824238E1,2.8124039E1,4.0661175E1,4.7362553E1,1.0095374E1,3.6558956E1,5.216271E1,4.2907578E1,6.314478E1,4.156177E1,8.220346E0,8.603891E0,1.9379013E1,2.1282162E1,4.0019722E1,7.3428288E0,5.5858265E1,7.2865124E0,8.025779E0,3.353599E1,1.1529863E1,7.84915E0,3.0419863E1,2.5438402E1,1.2586275E1,1.7833588E1,9.998471E0,1.5439932E1,7.750801E0,7.6891303E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[1.0587675E-2,-1.5165837E-1,1.5916664E-2,-0E0,-1.612479E-2,7.0484444E-2,4.7095708E-4,-3.8028747E-2,1.4884378E-1,2.4981452E-3,-1.3392806E-2,6.1533038E-2,2.194524E-2,2.1982728E-2,-0E0],"categories":[0,1,2,0,3,4,2],"categories_nodes":[0,1,2,5,7,8],"categories_segments":[0,1,2,3,4,6],"categories_sizes":[1,1,1,1,2,1],"default_left":[1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"id":531,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,-1,13,-1,-1,-1],"loss_changes":[8.959011E-1,5.2900964E-1,4.7099012E-1,0E0,0E0,1.4380734E0,0E0,9.764625E-1,8.59164E-1,0E0,0E0,9.580108E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,11,11],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,-1,14,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.612479E-2,NaN,4.7095708E-4,NaN,NaN,2.4981452E-3,-1.3392806E-2,1.8E1,2.194524E-2,2.1982728E-2,-0E0],"split_indices":[11,8,15,0,0,9,0,4,8,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"sum_hessian":[1.2764303E3,2.922332E1,1.2472069E3,1.0756616E1,1.8466705E1,1.4482898E2,1.1023779E3,5.273158E1,9.2097404E1,3.0808733E1,2.1922844E1,7.046971E1,2.1627695E1,8.7555895E0,6.171412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.0898068E-2,1.1477488E-3,-7.338961E-2,-0E0,-1.5142706E-1,1.3944238E-2,-5.8692306E-2,-1.509375E-2,-0E0,2.6137673E-3,-9.91778E-3],"categories":[0,2,5,0,3,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,0,1,2],"categories_nodes":[0,2,3,6],"categories_segments":[0,3,5,23],"categories_sizes":[3,2,18,3],"default_left":[1,0,1,1,0,0,1,0,0,0,0],"id":532,"left_children":[1,-1,3,5,7,-1,9,-1,-1,-1,-1],"loss_changes":[6.0598713E-1,0E0,4.240714E-1,5.286968E-1,7.3726326E-1,0E0,4.8933008E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6],"right_children":[2,-1,4,6,8,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,1.1477488E-3,NaN,NaN,6E1,1.3944238E-2,NaN,-1.509375E-2,-0E0,2.6137673E-3,-9.91778E-3],"split_indices":[5,0,3,1,0,0,4,0,0,0,0],"split_type":[1,0,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.2372976E3,1.166227E3,7.10705E1,3.7564873E1,3.350563E1,6.9802E0,3.0584673E1,2.7118944E1,6.3866854E0,7.149308E0,2.3435364E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.593817E-3,1.8511441E-3,-2.1127693E-2,8.7885365E-2,-2.652019E-2,1.441598E-1,-0E0,-1.3702807E-1,1.6232006E-2,1.3075601E-2,-1.6909043E-3,4.4003E-3,-1.989174E-2,-0E0,-2.881322E-1,4.437048E-2,-2.391123E-2,-1.844314E-2,9.987492E-2,-5.8782943E-2,-3.4621995E-2,7.5653896E-2,-1.3796315E-1,1.04667675E-2,-0E0,2.468611E-3,-2.0909588E-1,1.4847286E-1,-0E0,-0E0,-1.950094E-2,-0E0,-2.1793349E-2,-0E0,2.0166342E-1,5.8599375E-2,-1.9877285E-1,-0E0,1.8222334E-2,1.219198E-2,-0E0,-0E0,-2.6831677E-2,8.359313E-3,-1.2002416E-1,-0E0,-2.3544678E-2],"categories":[2,8,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,0,2,2,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,4,5,6,7,0,1,2,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,0,1,2,0,2,3,4,7,0,1,3,0],"categories_nodes":[0,1,3,5,6,7,13,14,15,18,19,21,26,27,35,36,40,44],"categories_segments":[0,2,3,21,22,23,25,26,28,47,54,61,74,77,78,81,82,85],"categories_sizes":[2,1,18,1,1,2,1,2,19,7,7,13,3,1,3,1,3,1],"default_left":[1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0],"id":533,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,-1,-1,17,19,21,-1,-1,23,25,-1,27,29,-1,-1,-1,31,33,35,-1,-1,-1,-1,-1,37,39,41,-1,-1,-1,43,-1,-1,-1,45,-1,-1],"loss_changes":[1.5143503E0,1.1120713E0,0E0,7.771428E-1,1.6085305E0,1.0479894E0,1.1514798E0,1.8559135E0,1.7503976E0,0E0,0E0,0E0,0E0,1.5956534E0,1.405205E0,1.0581312E0,0E0,0E0,4.623334E-1,6.969669E-1,0E0,9.776448E-1,8.821075E-1,0E0,0E0,0E0,5.8811474E-1,1.0141431E0,1.0685697E0,0E0,0E0,0E0,0E0,0E0,1.1718819E0,7.5810707E-1,7.2230816E-1,0E0,0E0,0E0,7.073306E-1,0E0,0E0,0E0,1.1788816E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,13,13,14,14,15,15,18,18,19,19,21,21,22,22,26,26,27,27,28,28,34,34,35,35,36,36,40,40,44,44],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,-1,-1,18,20,22,-1,-1,24,26,-1,28,30,-1,-1,-1,32,34,36,-1,-1,-1,-1,-1,38,40,42,-1,-1,-1,44,-1,-1,-1,46,-1,-1],"split_conditions":[NaN,NaN,-2.1127693E-2,NaN,3.2E1,NaN,NaN,NaN,7.4E1,1.3075601E-2,-1.6909043E-3,4.4003E-3,-1.989174E-2,NaN,NaN,NaN,-2.391123E-2,-1.844314E-2,NaN,NaN,-3.4621995E-2,NaN,4.4E1,1.04667675E-2,-0E0,2.468611E-3,NaN,NaN,6E1,-0E0,-1.950094E-2,-0E0,-2.1793349E-2,-0E0,5.2E1,NaN,NaN,-0E0,1.8222334E-2,1.219198E-2,NaN,-0E0,-2.6831677E-2,8.359313E-3,NaN,-0E0,-2.3544678E-2],"split_indices":[5,13,0,1,0,8,11,3,0,0,0,0,0,10,4,2,0,0,6,6,0,1,0,0,0,0,7,9,0,0,0,0,0,0,0,7,2,0,0,0,6,0,0,0,11,0,0],"split_type":[1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[4.2397464E2,4.1149576E2,1.2478861E1,1.1474206E2,2.9675372E2,7.865846E1,3.6083595E1,9.175837E1,2.0499535E2,6.6055336E1,1.2603123E1,2.7230175E1,8.85342E0,5.0351627E1,4.1406746E1,1.9658035E2,8.414989E0,1.2953822E1,3.7397804E1,2.5957468E1,1.5449276E1,1.7630159E2,2.0278755E1,3.1393177E1,6.004627E0,1.03985E1,1.5558968E1,8.849627E1,8.780533E1,7.6909328E0,1.2587822E1,5.4251785E0,1.0133789E1,1.659656E1,7.189971E1,6.916053E1,1.8644796E1,1.9992752E1,5.1906956E1,2.6770702E1,4.2389828E1,1.1626276E1,7.0185204E0,1.5596986E1,2.6792841E1,1.6628687E1,1.0164153E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-1.8760742E-1,1.7237743E-2,-2.85003E-2,1.6575725E-1,-1.8170053E-2,2.1994757E-2,-0E0,-1.49694765E-2,1.2465621E-2],"categories":[1,2,3,4,1,2,4,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3],"categories_segments":[0,4,7],"categories_sizes":[4,3,8],"default_left":[1,1,0,1,0,0,0,0,0],"id":534,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[4.7166147E0,1.7710493E0,0E0,9.057187E-1,0E0,0E0,9.241835E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.85003E-2,NaN,-1.8170053E-2,2.1994757E-2,6.2E1,-1.49694765E-2,1.2465621E-2],"split_indices":[5,3,0,5,0,0,0,0,0],"split_type":[1,1,0,1,0,0,0,0,0],"sum_hessian":[7.749607E1,4.001138E1,3.7484695E1,3.0812273E1,9.199104E0,1.38860855E1,1.6926188E1,7.3179107E0,9.608277E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-8.826074E-3,1.7178731E-2,-1.4140975E-1,-8.187305E-2,4.148625E-2,-3.19295E-1,-2.0293567E-2,-0E0,-2.3228021E-1,1.03799894E-1,-0E0,-0E0,-2.5474584E-2,7.371195E-2,-2.04985E-1,5.7957517E-3,-9.243037E-3,-0E0,-2.0927014E-2,1.3547403E-1,-0E0,4.572759E-2,-2.0002167E-1,2.5221643E-1,-6.232463E-3,-1.84767E-2,-0E0,1.5972608E-1,-0E0,1.0256208E-1,-3.0315863E-2,-2.0571286E-2,-0E0,3.779874E-2,-1.3461049E-3,1.2699097E-2,-0E0,1.4264242E-1,-1.0199615E-2,9.512571E-3,-1.8588874E-2,-0E0,1.1012481E-2,-1.1794235E-1,1.360987E-1,-0E0,-1.624972E-2,2.306632E-1,-0E0,2.0771202E-2,-0E0],"categories":[0,3,4,2,2,0,1,2,3,4,5,6,7,8,10,11,12,13,14,1,3,4,0,1,2,3,4,5,6,7,8,9,15,0,1,4,0,1,2,3,1,4,0,10,15,1,2,4,0,2,1,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,4,0,1,3,4,6,7,0,1,2,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,7,8],"categories_nodes":[0,1,2,3,4,6,7,8,9,10,13,14,21,22,23,27,29,30,37,43,44],"categories_segments":[0,3,4,5,19,22,33,36,40,42,45,48,49,50,51,72,75,81,88,89,102],"categories_sizes":[3,1,1,14,3,11,3,4,2,3,3,1,1,1,21,3,6,7,1,13,8],"default_left":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0],"id":535,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,-1,27,-1,29,31,33,-1,-1,-1,35,-1,37,39,-1,-1,-1,-1,-1,-1,41,-1,43,-1,-1,-1,45,47,-1,-1,49,-1,-1,-1],"loss_changes":[1.7030795E0,8.005438E-1,1.2063782E0,9.453656E-1,7.2796994E-1,5.128789E-1,1.2167329E0,4.1833836E-1,5.482943E-1,5.6964016E-1,1.6575481E0,0E0,0E0,1.3013562E0,4.4716287E-1,0E0,0E0,0E0,0E0,5.3045595E-1,0E0,7.941668E-1,3.8142145E-1,2.7923007E0,0E0,0E0,0E0,4.8431492E-1,0E0,1.0789917E0,1.0091162E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4860866E-1,0E0,7.97329E-1,0E0,0E0,0E0,4.5240772E-1,7.0352477E-1,0E0,0E0,5.572059E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14,19,19,21,21,22,22,23,23,27,27,29,29,30,30,37,37,39,39,43,43,44,44,47,47],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,-1,28,-1,30,32,34,-1,-1,-1,36,-1,38,40,-1,-1,-1,-1,-1,-1,42,-1,44,-1,-1,-1,46,48,-1,-1,50,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.4E1,NaN,NaN,NaN,NaN,NaN,-0E0,-2.5474584E-2,NaN,NaN,5.7957517E-3,-9.243037E-3,-0E0,-2.0927014E-2,6.8E1,-0E0,NaN,NaN,NaN,-6.232463E-3,-1.84767E-2,-0E0,NaN,-0E0,NaN,NaN,-2.0571286E-2,-0E0,3.779874E-2,-1.3461049E-3,1.2699097E-2,-0E0,NaN,-1.0199615E-2,2.5E1,-1.8588874E-2,-0E0,1.1012481E-2,NaN,NaN,-0E0,-1.624972E-2,5E1,-0E0,2.0771202E-2,-0E0],"split_indices":[5,15,10,1,4,0,1,6,4,6,1,0,0,3,8,0,0,0,0,0,0,3,10,2,0,0,0,3,0,5,6,0,0,0,0,0,0,16,0,0,0,0,0,1,2,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[4.3316324E2,3.5375082E2,7.941242E1,5.5844707E1,2.9790613E2,2.5415115E1,5.3997307E1,3.331029E1,2.2534416E1,1.13305E2,1.846011E2,5.5996323E0,1.9815483E1,3.097824E1,2.301907E1,2.5302065E1,8.008225E0,6.2786927E0,1.6255722E1,9.664651E1,1.6658495E1,1.5350768E2,3.109343E1,1.9088604E1,1.1889635E1,1.6747639E1,6.271431E0,8.9701035E1,6.945476E0,9.932603E1,5.4181652E1,1.5181651E1,1.59117775E1,1.0245316E1,8.843288E0,7.310092E1,1.6600113E1,9.214043E1,7.185603E0,4.325162E1,1.0930033E1,6.978526E0,8.5161896E1,1.539426E1,2.785736E1,6.2598E0,9.13446E0,2.1487886E1,6.369474E0,1.5884085E1,5.6038013E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[2.4338199E-2,-1.2706958E-1,2.926773E-2,-0E0,-1.4063627E-2,3.821957E-2,-5.408433E-3,4.8062824E-2,-4.3105003E-3,7.860636E-3,-9.183669E-3,1.4991988E-2,3.9659917E-2,6.1209913E-2,-8.737306E-2,1.2599882E-1,-4.5959293E-4,6.301135E-2,-0E0,7.1975505E-3,-2.8565056E-3,7.685896E-2,-1.14219375E-2,1.3604624E-2,-0E0,1.6842365E-2,1.1993438E-1,4.1128032E-2,-3.9648652E-2,6.6275853E-3,-1.2353532E-2,-0E0,1.4019905E-2,5.4047477E-2,-9.7927526E-2,9.216252E-3,-0E0,1.7058684E-2,7.4036387E-3,-7.653915E-2,1.0516056E-1,1.656397E-1,-0E0,-0E0,-8.880081E-3,1.9000128E-2,-3.7419453E-4,-0E0,-1.0247974E-2,1.4024193E-2,-0E0,-0E0,1.623507E-2,5.285771E-2,-4.9843762E-2,-3.903822E-3,1.3444905E-1,-1.4218724E-1,-0E0,-0E0,1.1109637E-2,-0E0,-1.5534815E-2],"categories":[0,0,1,2,0,3,4,5,8,10,12,13,14,15,16,21,0,1,3,6,7,8,1,0,1,2,3,4,5,6,7,8,10,12,13,14,15,16,17,19,20,21,1,0,1,2,3,4,5,0,1,2,3,4,5,6,7,9,11,12,14,16,18,0,1,0,1,2,3,10,13,0,1,3,4,5,0,1,2,3,4,5,6,7,9,11,12,14,16,17,2,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,18,0,1,3,6,0,2,3,4,0,9,16,0,1,2,0,2],"categories_nodes":[0,1,2,5,6,7,8,9,12,13,14,15,26,27,33,34,38,39,40,56,57],"categories_segments":[0,1,4,16,22,23,42,43,49,63,65,71,76,90,91,108,112,116,119,121,122],"categories_sizes":[1,3,12,6,1,19,1,6,14,2,6,5,14,1,17,4,4,3,2,1,2],"default_left":[1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"id":536,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,17,19,21,23,-1,25,27,-1,29,31,-1,-1,-1,33,35,37,39,-1,-1,-1,-1,41,43,-1,-1,-1,45,47,49,51,53,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,55,57,-1,59,61,-1,-1,-1,-1,-1],"loss_changes":[7.9464144E-1,5.247207E-1,4.3525064E-1,0E0,0E0,4.9541044E-1,6.029751E-1,8.553628E-1,9.397045E-1,5.2507114E-1,0E0,0E0,7.187468E-1,4.2472765E-1,1.374775E0,6.605436E-1,0E0,1.11799E0,5.2956E-1,0E0,6.3144255E-1,4.8797905E-1,0E0,0E0,0E0,1.2199067E0,4.778545E-1,8.1917024E-1,8.0219597E-1,0E0,0E0,0E0,0E0,1.1987214E0,4.3071735E-1,0E0,0E0,0E0,1.0272393E0,6.6843307E-1,5.458063E-1,1.1989034E0,4.606066E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0343857E0,5.2235544E-1,0E0,4.9310005E-1,5.15792E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14,15,15,17,17,18,18,20,20,21,21,25,25,26,26,27,27,28,28,33,33,34,34,38,38,39,39,40,40,41,41,42,42,53,53,54,54,56,56,57,57],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,18,20,22,24,-1,26,28,-1,30,32,-1,-1,-1,34,36,38,40,-1,-1,-1,-1,42,44,-1,-1,-1,46,48,50,52,54,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,56,58,-1,60,62,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.4063627E-2,NaN,NaN,NaN,NaN,NaN,-9.183669E-3,1.4991988E-2,NaN,NaN,NaN,NaN,-4.5959293E-4,4.3E1,4.1E1,7.1975505E-3,3.9E1,4.3E1,-1.14219375E-2,1.3604624E-2,-0E0,3.2E1,NaN,NaN,6.6E1,6.6275853E-3,-1.2353532E-2,-0E0,1.4019905E-2,NaN,NaN,9.216252E-3,-0E0,1.7058684E-2,NaN,NaN,NaN,1.3E1,1.8E1,-0E0,-8.880081E-3,1.9000128E-2,-3.7419453E-4,-0E0,-1.0247974E-2,1.4024193E-2,-0E0,-0E0,1.623507E-2,1.2E1,2.3E1,-3.903822E-3,NaN,NaN,-0E0,-0E0,1.1109637E-2,-0E0,-1.5534815E-2],"split_indices":[11,3,2,0,0,5,3,2,10,5,0,0,1,5,1,7,0,0,0,0,0,0,0,0,0,0,1,15,0,0,0,0,0,1,6,0,0,0,3,1,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,3,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[1.2589911E3,2.785279E1,1.2311383E3,8.132041E0,1.972075E1,1.0146383E3,2.1649998E2,8.5394165E2,1.6069667E2,1.8828258E2,2.8217403E1,2.7001738E1,8.2693994E2,7.9501945E1,8.119473E1,3.1122847E1,1.5715973E2,5.0729446E2,3.1964548E2,5.834323E1,2.1158716E1,2.189405E1,5.930068E1,2.5389994E1,5.732853E0,2.9703748E2,2.1025697E2,1.6650821E2,1.5313727E2,8.738596E0,1.2420119E1,1.0327459E1,1.1566591E1,2.3561598E2,6.142149E1,1.763936E2,3.3863365E1,1.3969781E1,1.5253842E2,1.3158557E2,2.1551691E1,6.681207E1,1.6880391E2,6.9618306E0,5.445966E1,1.00608635E1,1.4247755E2,7.442832E1,5.715725E1,1.5446444E1,6.105248E0,1.8649427E1,4.8162647E1,9.5710236E1,7.309368E1,3.233585E1,6.3374382E1,3.2891003E1,4.0202675E1,7.1982117E0,5.617617E1,1.3296503E1,1.9594501E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"63","size_leaf_vector":"1"}},{"base_weights":[1.3976374E-2,1.9477602E-2,-8.102811E-2,3.1462893E-2,-7.3480266E-3,1.0111345E-2,-1.833213E-2,9.545837E-2,1.8056255E-2,-0E0,-9.22624E-3,2.1488415E-1,-0E0,8.251169E-2,6.4399517E-3,2.0245502E-2,-0E0,1.2194361E-2,-0E0,1.254272E-3,-6.382359E-2,-1.3790098E-1,-0E0,-0E0,-1.186794E-2,7.818945E-3,-8.74415E-2,-0E0,-1.5601084E-2],"categories":[0,1,5,0,1,2,3,4,5,6,7,11,12,13,14,16,18,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,1,2,3,4,0,1,2,3,1,4,0,2,3,4,1,3,4,0,1,2,3,4,5,6,7,10,11,12,13,14,15,0,1,2,3,5,6,8,1,0,1,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2,3,4,7,8,11,13,14,20,21,22],"categories_segments":[0,3,17,32,36,40,42,46,49,63,70,71,75],"categories_sizes":[3,14,15,4,4,2,4,3,14,7,1,4,19],"default_left":[1,1,1,1,1,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0],"id":537,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,-1,15,-1,17,19,-1,-1,-1,-1,-1,21,23,25,-1,-1,-1,27,-1,-1],"loss_changes":[5.436836E-1,4.151249E-1,2.7008114E0,5.4615945E-1,4.0318295E-1,0E0,0E0,1.1360734E0,4.018244E-1,0E0,0E0,7.4920654E-1,0E0,9.7543246E-1,5.019919E-1,0E0,0E0,0E0,0E0,0E0,5.152819E-1,4.332165E-1,4.4520864E-1,0E0,0E0,0E0,4.4528353E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,11,11,13,13,14,14,20,20,21,21,22,22,26,26],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,-1,16,-1,18,20,-1,-1,-1,-1,-1,22,24,26,-1,-1,-1,28,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.0111345E-2,-1.833213E-2,NaN,NaN,-0E0,-9.22624E-3,NaN,-0E0,NaN,NaN,2.0245502E-2,-0E0,1.2194361E-2,-0E0,1.254272E-3,NaN,NaN,NaN,-0E0,-1.186794E-2,7.818945E-3,4.3E1,-0E0,-1.5601084E-2],"split_indices":[5,1,1,7,5,0,0,4,3,0,0,3,0,1,5,0,0,0,0,0,10,4,1,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.2178845E3,1.1686283E3,4.925624E1,8.482736E2,3.2035468E2,1.9130888E1,3.012535E1,1.241416E2,7.24132E2,3.0134323E2,1.9011444E1,4.733726E1,7.6804344E1,8.771447E1,6.364176E2,2.9602533E1,1.7734728E1,4.3630165E1,4.40843E1,5.59407E2,7.701057E1,4.186474E1,3.5145824E1,5.3225183E0,3.654222E1,1.946025E1,1.5685576E1,7.619193E0,8.066383E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-6.0058846E-3,1.4522251E-2,-2.594283E-2,4.947419E-2,-6.179667E-2,-4.0480293E-2,7.08224E-2,7.739398E-3,-1.7576888E-1,3.0216288E-3,-1.5908703E-1,-1.2275283E-2,1.0492262E-1,7.109802E-3,-1.3030566E-1,-0E0,-2.8843313E-1,3.2225708E-3,-3.2845712E-1,-1.446588E-1,5.8670625E-2,1.2466513E-1,-5.295314E-3,-2.2251185E-2,-0E0,-0E0,-2.72453E-2,-0E0,-3.089534E-2,2.5918862E-2,-2.9530533E-2,1.4926503E-2,-0E0,9.454448E-2,2.2762164E-2,-2.6166695E-3,1.5730077E-2,7.5355205E-3,-1.9849312E-2,1.443817E-1,-0E0,1.2024062E-2,-2.2499321E-3,1.0449781E-1,-1.6226353E-1,1.3993412E-2,-2.37372E-3,-0E0,-2.672556E-2],"categories":[2,5,8,1,4,0,0,0,3,0,1,2,3,4,5,6,7,8,9,0,1,2,3,5,6,7,0,1,2,3,4,1,2,3,1,0,1,2,3,4,5,6,7,0,0,2,3,1,3,0,1,2,3,4,5,7],"categories_nodes":[0,1,4,5,6,7,8,10,16,19,20,29,32,39,40,43,44],"categories_segments":[0,3,5,6,7,8,9,19,26,31,34,35,43,44,45,47,49],"categories_sizes":[3,2,1,1,1,1,10,7,5,3,1,8,1,1,2,2,7],"default_left":[1,1,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0],"id":538,"left_children":[1,3,-1,5,7,9,11,13,15,-1,17,19,21,-1,23,-1,25,-1,27,29,31,33,-1,-1,-1,-1,-1,-1,-1,35,-1,-1,37,39,-1,-1,-1,-1,-1,41,43,-1,-1,45,47,-1,-1,-1,-1],"loss_changes":[3.8907733E0,1.0190551E0,0E0,5.9351444E-1,1.1269703E0,6.163738E-1,8.3508515E-1,8.412089E-1,1.4077832E0,0E0,1.3780087E0,7.0755935E-1,7.710116E-1,0E0,9.760883E-1,0E0,1.7739618E0,0E0,9.7405624E-1,2.2100258E0,5.4617566E-1,4.0924668E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.8270115E-1,0E0,0E0,1.0185391E0,9.528259E-1,0E0,0E0,0E0,0E0,0E0,1.0628235E0,9.628259E-1,0E0,0E0,7.1763414E-1,1.0354879E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,16,16,18,18,19,19,20,20,21,21,29,29,32,32,33,33,39,39,40,40,43,43,44,44],"right_children":[2,4,-1,6,8,10,12,14,16,-1,18,20,22,-1,24,-1,26,-1,28,30,32,34,-1,-1,-1,-1,-1,-1,-1,36,-1,-1,38,40,-1,-1,-1,-1,-1,42,44,-1,-1,46,48,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.594283E-2,1.7E1,NaN,NaN,NaN,NaN,NaN,3.0216288E-3,NaN,5.8E1,7.4E1,7.109802E-3,6.8E1,-0E0,NaN,3.2225708E-3,1.1E1,NaN,NaN,7.3E1,-5.295314E-3,-2.2251185E-2,-0E0,-0E0,-2.72453E-2,-0E0,-3.089534E-2,NaN,-2.9530533E-2,1.4926503E-2,NaN,5.6E1,2.2762164E-2,-2.6166695E-3,1.5730077E-2,7.5355205E-3,-1.9849312E-2,NaN,NaN,1.2024062E-2,-2.2499321E-3,NaN,NaN,1.3993412E-2,-2.37372E-3,-0E0,-2.672556E-2],"split_indices":[5,4,0,0,11,13,9,3,2,0,6,0,0,0,0,0,7,0,0,4,8,0,0,0,0,0,0,0,0,1,0,0,11,0,0,0,0,0,0,4,4,0,0,3,2,0,0,0,0],"split_type":[1,1,0,0,1,1,1,1,1,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,0],"sum_hessian":[4.0681357E2,3.8462283E2,2.2190737E1,2.785662E2,1.06056625E2,3.8826958E1,2.3973924E2,5.8513836E1,4.7542786E1,1.550254E1,2.3324417E1,5.665509E1,1.8308415E2,4.072374E1,1.7790096E1,1.4347647E1,3.319514E1,6.96794E0,1.6356478E1,2.6757935E1,2.9897154E1,1.7385257E2,9.231585E0,9.20666E0,8.583436E0,8.107603E0,2.5087538E1,5.172238E0,1.118424E1,1.5152408E1,1.1605527E1,1.0453045E1,1.9444109E1,1.6216415E2,1.1688414E1,7.3026595E0,7.8497486E0,1.2691539E1,6.7525697E0,1.1398682E2,4.817734E1,1.00726776E2,1.3260038E1,2.5149712E1,2.302763E1,1.9864517E1,5.2851944E0,1.5011219E1,8.016411E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[-1.5010825E-1,2.4473584E-1,-3.1863904E-1,2.1794302E-2,-0E0,1.9698949E-3,-2.929875E-2],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1,2],"categories_segments":[0,8,20],"categories_sizes":[8,12,19],"default_left":[1,1,1,0,0,0,0],"id":539,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[5.635211E0,4.0250003E-1,3.38304E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.1794302E-2,-0E0,1.9698949E-3,-2.929875E-2],"split_indices":[5,2,1,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[7.815151E1,2.0270903E1,5.7880608E1,1.3601444E1,6.669459E0,1.2726243E1,4.5154366E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.631504E-2,1.280958E-2,-1.6894142E-1,5.170152E-2,-6.60348E-2,-0E0,-2.6226467E-1,-4.4858567E-2,7.456055E-2,4.4869273E-3,-6.451781E-3,-0E0,-3.083857E-1,-1.9046323E-2,2.6184106E-2,-0E0,5.9708063E-3,-0E0,-2.802844E-2,1.0286531E-2,-3.0551213E-3],"categories":[0,4,10,15,19,0,2,1,2,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,15],"categories_nodes":[0,1,2,3,6,8,12],"categories_segments":[0,2,5,6,7,10,11],"categories_sizes":[2,3,1,1,3,1,14],"default_left":[1,1,1,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"id":540,"left_children":[1,3,5,7,9,-1,11,13,15,-1,-1,-1,17,-1,19,-1,-1,-1,-1,-1,-1],"loss_changes":[2.1755373E0,1.0786686E0,1.6238506E0,6.140698E-1,5.220324E-1,0E0,8.337755E-1,1.0756862E0,3.970542E-1,0E0,0E0,0E0,1.6456461E0,0E0,4.3332216E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,12,12,14,14],"right_children":[2,4,6,8,10,-1,12,14,16,-1,-1,-1,18,-1,20,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,9E0,-0E0,NaN,4E1,NaN,4.4869273E-3,-6.451781E-3,-0E0,NaN,-1.9046323E-2,5.7E1,-0E0,5.9708063E-3,-0E0,-2.802844E-2,1.0286531E-2,-3.0551213E-3],"split_indices":[5,1,12,15,0,0,3,0,13,0,0,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.3053452E2,3.5452362E2,7.6010895E1,2.5136809E2,1.0315554E2,2.2148222E1,5.386267E1,3.445329E1,2.169148E2,1.0084623E1,9.3070915E1,6.747472E0,4.71152E1,1.11964445E1,2.3256845E1,2.4634829E1,1.9227997E2,1.4695758E1,3.241944E1,1.5182324E1,8.074522E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.2611643E-2,1.6638417E-2,-1.0101901E-2,1.4304791E-3,-4.9983215E-2,-0E0,-1.8756773E-2],"categories":[0,7,0,1,4,21,0,1,2,13],"categories_nodes":[0,1,4],"categories_segments":[0,2,6],"categories_sizes":[2,4,4],"default_left":[1,1,0,0,1,0,0],"id":541,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[6.429378E-1,3.9195123E-1,0E0,0E0,7.44819E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-1.0101901E-2,1.4304791E-3,NaN,-0E0,-1.8756773E-2],"split_indices":[5,2,0,0,1,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[1.2708894E3,1.2521321E3,1.8757233E1,1.1849742E3,6.715785E1,5.8154438E1,9.003415E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.0427997E-2,2.2646567E-2,-3.247571E-2,6.147262E-2,7.6342016E-3,-6.5159183E-3,-1.4682738E-2,1.3847557E-2,2.4089809E-3,8.2849756E-2,-5.9285313E-3,2.8503358E-2,-7.118109E-2,1.5409112E-2,-0E0,7.405953E-5,-1.11355335E-1,7.202127E-2,-5.6242526E-2,7.1139605E-4,-1.4119808E-1,1.3775708E-2,-4.1231743E-4,2.1028637E-3,-1.7510237E-2,-5.1772734E-3,1.04925804E-1,-0E0,-1.2676425E-2,1.0368914E-2,-4.513086E-3,2.503315E-3,-2.110941E-1,1.8053421E-1,-0E0,-2.9449937E-1,-0E0,-0E0,1.8270899E-2,1.2433305E-1,-5.9853834E-3,-0E0,-2.1984296E-2,-0E0,2.1331182E-1,2.1022066E-2,-0E0],"categories":[0,1,2,3,5,6,7,8,0,0,6,0,0,6,10,21,0,1,2,0,2,9,0,1,4,0,1,2,3,1,2,3,0,0,1,2,3,4,5,6,7,10,0,2,0,1,2,4,5,6,7,8,9,11,12,14,15,16,17,18,19,1,0,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[0,1,2,3,4,5,9,10,11,12,14,16,18,19,20,26,33,35,39,44],"categories_segments":[0,8,9,11,12,13,16,19,22,25,29,32,33,42,43,44,61,62,65,82],"categories_sizes":[8,1,2,1,1,3,3,3,3,4,3,1,9,1,1,17,1,3,17,18],"default_left":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0],"id":542,"left_children":[1,3,5,7,9,11,-1,-1,-1,13,15,17,19,-1,21,-1,23,25,27,29,31,-1,-1,-1,-1,-1,33,-1,-1,-1,-1,-1,35,37,39,41,-1,-1,-1,43,-1,-1,-1,-1,45,-1,-1],"loss_changes":[6.2410074E-1,4.5922458E-1,8.3537114E-1,4.8911995E-1,8.744445E-1,5.7621574E-1,0E0,0E0,0E0,1.3142989E0,6.2757206E-1,5.137506E-1,6.994773E-1,0E0,4.146425E-1,0E0,1.5603523E0,5.5264986E-1,5.5918634E-1,5.7958597E-1,1.0332799E0,0E0,0E0,0E0,0E0,0E0,5.3045964E-1,0E0,0E0,0E0,0E0,0E0,1.0365362E0,5.4774E-1,5.8515906E-1,3.8227463E-1,0E0,0E0,0E0,5.365474E-1,0E0,0E0,0E0,0E0,6.027158E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,9,9,10,10,11,11,12,12,14,14,16,16,17,17,18,18,19,19,20,20,26,26,32,32,33,33,34,34,35,35,39,39,44,44],"right_children":[2,4,6,8,10,12,-1,-1,-1,14,16,18,20,-1,22,-1,24,26,28,30,32,-1,-1,-1,-1,-1,34,-1,-1,-1,-1,-1,36,38,40,42,-1,-1,-1,44,-1,-1,-1,-1,46,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-1.4682738E-2,1.3847557E-2,2.4089809E-3,NaN,NaN,NaN,NaN,1.5409112E-2,NaN,7.405953E-5,NaN,1.2E1,NaN,NaN,NaN,1.3775708E-2,-4.1231743E-4,2.1028637E-3,-1.7510237E-2,-5.1772734E-3,NaN,-0E0,-1.2676425E-2,1.0368914E-2,-4.513086E-3,2.503315E-3,5.7E1,NaN,4.4E1,NaN,-0E0,-0E0,1.8270899E-2,NaN,-5.9853834E-3,-0E0,-2.1984296E-2,-0E0,NaN,2.1022066E-2,-0E0],"split_indices":[5,13,6,16,11,2,0,0,0,4,1,3,4,0,3,0,16,0,1,16,7,0,0,0,0,0,1,0,0,0,0,0,0,10,0,3,0,0,0,1,0,0,0,0,2,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,1,0,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.2149314E3,9.7515704E2,2.3977429E2,2.4060864E2,7.345484E2,2.204459E2,1.9328371E1,2.2627415E1,2.1798123E2,1.2833592E2,6.062125E2,1.2791754E2,9.252837E1,3.7760662E1,9.0575264E1,5.5613336E2,5.007913E1,9.707918E1,3.083836E1,3.556944E1,5.6958935E1,7.1039968E0,8.347127E1,2.1701368E1,2.8377762E1,8.207148E0,8.887203E1,1.5307531E1,1.5530828E1,1.7010344E1,1.8559095E1,9.89796E0,4.7060978E1,4.483961E1,4.4032417E1,3.5061726E1,1.1999249E1,2.028105E1,2.4558563E1,2.324533E1,2.0787086E1,5.163147E0,2.989858E1,5.007841E0,1.823749E1,1.26881485E1,5.549341E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-1.0112013E-2,-2.565485E-1,-0E0,-2.2936312E-2,-0E0,1.9519305E-2,-2.1471614E-1,3.672171E-2,-1.307187E-2,-0E0,-2.7172871E-2,1.12531506E-1,-0E0,1.4787441E-1,-1.2962485E-5,1.0636798E-2,-1.1954251E-2,1.2424868E-2,-0E0,3.7252577E-3,-1.9053051E-1,1.4110953E-2,-4.9099615E-3,-0E0,-2.6362227E-2,-1.7420681E-1,3.809523E-4,-0E0,-2.6379826E-2],"categories":[0,1,0,3,16,0,2,0,1,3,5,6,7,0,1,2,3,4,5,8,10,11,12,13,0,2,4,5,0,1,2,3,4,5,7,8,11,12,13,14,16,17,18,0,1,2,4,5,6,7,0,1,2,3,4,6,8,0,1,2,3,4,5,7,0],"categories_nodes":[0,1,2,5,6,7,11,12,13,16,19,20,25],"categories_segments":[0,1,2,5,6,7,13,24,28,43,50,57,64],"categories_sizes":[1,1,3,1,1,6,11,4,15,7,7,7,1],"default_left":[1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"id":543,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,-1,-1,19,-1,-1,21,23,-1,25,-1,-1,27,-1,-1,-1],"loss_changes":[1.3611538E0,5.184046E-1,1.4090331E0,0E0,0E0,1.1480708E0,1.5620046E0,9.489528E-1,0E0,0E0,0E0,6.811578E-1,5.0685936E-1,7.662053E-1,0E0,0E0,9.263404E-1,0E0,0E0,7.0203453E-1,9.458453E-1,0E0,6.094915E-1,0E0,0E0,1.2976344E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,16,16,19,19,20,20,22,22,25,25],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,-1,-1,20,-1,-1,22,24,-1,26,-1,-1,28,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2936312E-2,-0E0,NaN,NaN,NaN,-1.307187E-2,-0E0,-2.7172871E-2,NaN,NaN,NaN,-1.2962485E-5,1.0636798E-2,NaN,1.2424868E-2,-0E0,NaN,NaN,1.4110953E-2,1.5E1,-0E0,-2.6362227E-2,NaN,3.809523E-4,-0E0,-2.6379826E-2],"split_indices":[12,15,1,0,0,7,7,6,0,0,0,2,7,1,0,0,6,0,0,5,2,0,0,0,0,9,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,0],"sum_hessian":[4.110686E2,1.9124426E1,3.9194418E2,1.3482942E1,5.6414833E0,3.66628E2,2.5316193E1,3.4832953E2,1.8298477E1,1.1059029E1,1.4257165E1,1.1006529E2,2.3826422E2,9.396498E1,1.6100311E1,1.5813829E1,2.224504E2,7.757655E1,1.638843E1,1.9832349E2,2.4126917E1,1.2898447E1,1.8542503E2,1.4580359E1,9.546556E0,1.7844845E1,1.6758018E2,8.286794E0,9.558052E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.2824365E-1,2.3922397E-1,-2.9578723E-2,2.143132E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12],"categories_nodes":[0,1],"categories_segments":[0,8],"categories_sizes":[8,12],"default_left":[1,1,0,0,0],"id":544,"left_children":[1,3,-1,-1,-1],"loss_changes":[7.930586E0,3.8301575E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-2.9578723E-2,2.143132E-2,-0E0],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[6.830826E1,1.973267E1,4.857559E1,1.3111043E1,6.621626E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.4307149E-2,2.256593E-2,-1.0008386E-1,5.2043196E-2,-1.3828814E-1,-0E0,-2.496857E-1,7.68857E-2,-4.1256126E-2,-0E0,-1.3702032E-2,-6.57316E-2,3.09545E-2,-0E0,-2.617637E-2,6.558346E-3,-1.0095387E-1,7.481305E-3,-1.3593543E-1,-0E0,-2.1074338E-2,3.464697E-3,-2.344911E-2,-0E0,-2.1718118E-2,1.5352505E-2,-5.8304157E-2,-1.6556643E-2,-0E0],"categories":[9,10,15,17,0,1,3,4,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,0,1,2,0,1,2,3,3,0,2,3,10,0,1,2,3,4,5,6,7,8,9,10,11,0],"categories_nodes":[0,1,3,4,6,7,8,11,16,18],"categories_segments":[0,4,8,23,26,30,31,34,35,47],"categories_sizes":[4,4,15,3,4,1,3,1,12,1],"default_left":[1,1,0,1,1,0,1,1,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":545,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,-1,-1,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,27,-1,-1],"loss_changes":[1.4910067E0,1.2559155E0,1.84723E0,6.550875E-1,3.9504594E-1,2.4648967E0,1.3713799E0,9.116771E-1,6.824187E-1,0E0,0E0,1.0981239E0,0E0,0E0,0E0,0E0,1.2413372E0,0E0,8.963845E-1,8.475158E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.6654086E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,16,16,18,18,19,19,26,26],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,-1,-1,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,28,-1,-1],"split_conditions":[NaN,NaN,4E1,NaN,NaN,3.7E1,NaN,NaN,NaN,-0E0,-1.3702032E-2,NaN,3.09545E-2,-0E0,-2.617637E-2,6.558346E-3,NaN,7.481305E-3,NaN,9E0,-2.1074338E-2,3.464697E-3,-2.344911E-2,-0E0,-2.1718118E-2,1.5352505E-2,1.4E1,-1.6556643E-2,-0E0],"split_indices":[1,7,0,2,4,0,6,4,6,0,0,1,0,0,0,0,1,0,12,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,1,1,1,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.288394E2,2.881384E2,1.4070097E2,2.5308884E2,3.5049564E1,9.030934E1,5.0391632E1,2.1357709E2,3.9511757E1,1.1929391E1,2.3120174E1,8.3116585E1,7.1927576E0,2.3459143E1,2.693249E1,1.976418E2,1.5935285E1,8.454951E0,3.1056805E1,7.1138664E1,1.1977921E1,7.2055187E0,8.729766E0,1.9505077E1,1.1551727E1,9.270259E0,6.1868404E1,1.1649602E1,5.0218803E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[1.3576612E-2,3.810761E-2,-4.276713E-3,1.1530922E-1,1.9815471E-2,1.0491813E-2,-5.533194E-3,1.5357271E-1,-0E0,5.2240103E-2,-2.2263067E-2,9.077126E-2,-5.1212674E-3,5.114612E-4,1.9375242E-2,1.367622E-1,1.578081E-3,8.518922E-3,-5.8747016E-2,-0E0,7.7809594E-3,8.757533E-3,-7.217096E-3,-0E0,1.9991302E-1,-1.1177779E-1,3.516672E-2,-0E0,-1.0188083E-1,1.2321606E-2,-0E0,1.5987685E-2,-0E0,-0E0,-1.15751E-2,2.0692803E-1,-0E0,-0E0,-1.9126834E-1,4.3787803E-3,-1.6702717E-2,1.8218823E-2,-0E0,-0E0,-1.5554585E-2,3.6634658E-2,-4.8331477E-2,1.7158566E-1,-0E0,1.3967231E-2,-1.1153429E-1,-0E0,2.4485387E-2,-3.0905344E-3,9.9345565E-2,1.6088401E-3,-9.483394E-3,1.0114611E-2,-0E0],"categories":[2,1,2,3,0,1,2,12,15,0,1,2,4,5,6,7,8,9,0,1,3,4,7,0,3,5,6,0,1,2,0,1,2,3,0,2,10,12,21,0,0,1,3,0,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,1,2,3,4,5,10,13,19,2,3,4,0,1,2,3,4,5,7,8,9,10,11,12,0,0,10,13,17,19,0,1,2,4],"categories_nodes":[0,1,2,3,4,5,9,10,11,12,15,18,21,24,25,28,30,35,38,40,46,47,50],"categories_segments":[0,1,4,9,18,23,27,30,34,35,39,40,43,63,64,65,74,77,89,90,91,95,96],"categories_sizes":[1,3,5,9,5,4,3,4,1,4,1,3,20,1,1,9,3,12,1,1,4,1,3],"default_left":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":546,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,-1,-1,23,25,-1,27,-1,-1,29,-1,-1,31,33,35,-1,37,-1,39,-1,-1,-1,-1,41,-1,-1,43,-1,45,-1,-1,-1,-1,47,49,51,-1,53,55,-1,-1,-1,57,-1,-1,-1,-1],"loss_changes":[6.0809124E-1,5.8678573E-1,9.443229E-1,4.7849464E-1,7.0561856E-1,8.5588306E-1,0E0,1.0124866E0,0E0,1.0364004E0,9.563331E-1,3.815502E-1,8.4193045E-1,0E0,0E0,1.1414069E0,6.386159E-1,0E0,5.0701785E-1,0E0,0E0,4.4547802E-1,0E0,0E0,1.0103741E0,3.981263E-1,8.360445E-1,0E0,1.1725552E0,0E0,4.8555976E-1,0E0,0E0,0E0,0E0,4.3975186E-1,0E0,0E0,8.6162853E-1,0E0,5.308054E-1,0E0,0E0,0E0,0E0,6.318113E-1,9.79887E-1,8.5068274E-1,0E0,5.860329E-1,7.2459567E-1,0E0,0E0,0E0,4.4760567E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12,15,15,16,16,18,18,21,21,24,24,25,25,26,26,28,28,30,30,35,35,38,38,40,40,45,45,46,46,47,47,49,49,50,50,54,54],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,-1,-1,24,26,-1,28,-1,-1,30,-1,-1,32,34,36,-1,38,-1,40,-1,-1,-1,-1,42,-1,-1,44,-1,46,-1,-1,-1,-1,48,50,52,-1,54,56,-1,-1,-1,58,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-5.533194E-3,2.4E1,-0E0,NaN,NaN,NaN,NaN,5.114612E-4,1.9375242E-2,NaN,1.4E1,8.518922E-3,NaN,-0E0,7.7809594E-3,NaN,-7.217096E-3,-0E0,NaN,NaN,2E1,-0E0,NaN,1.2321606E-2,NaN,1.5987685E-2,-0E0,-0E0,-1.15751E-2,NaN,-0E0,-0E0,NaN,4.3787803E-3,NaN,1.8218823E-2,-0E0,-0E0,-1.5554585E-2,1.7E1,NaN,NaN,-0E0,3E1,NaN,-0E0,2.4485387E-2,-3.0905344E-3,6.4E1,1.6088401E-3,-9.483394E-3,1.0114611E-2,-0E0],"split_indices":[10,7,1,1,2,6,0,0,0,3,4,17,2,0,0,13,0,0,3,0,0,2,0,0,4,14,0,0,1,0,3,0,0,0,0,2,0,0,17,0,16,0,0,0,0,0,1,14,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,1,1,1,0,0,1,0,0,1,0,0,1,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.2631436E3,5.683721E2,6.947714E2,9.006001E1,4.7831204E2,5.716386E2,1.23132805E2,7.010231E1,1.99577E1,2.9109656E2,1.8721548E2,1.0786129E2,4.6377734E2,4.1255222E1,2.884709E1,9.5979965E1,1.951166E2,2.6706554E1,1.6050893E2,1.871203E1,8.914926E1,3.9811285E2,6.566449E1,2.3670486E1,7.230948E1,3.2655323E1,1.6246127E2,5.9760773E1,1.0074816E2,1.126499E1,3.8684787E2,6.477694E1,7.532545E0,8.146598E0,2.4508724E1,2.2082193E1,1.4037907E2,4.168661E1,5.906155E1,8.7686E1,2.9916187E2,1.693415E1,5.148043E0,6.211087E0,5.2850464E1,9.2599594E1,2.0656227E2,2.358269E1,6.90169E1,9.227199E1,1.1429028E2,1.425572E1,9.32697E0,4.3536037E1,4.873595E1,1.3180131E1,1.0111015E2,3.76751E1,1.1060855E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[7.968036E-3,1.5017068E-2,-4.6302035E-2,6.123465E-3,8.644973E-3,-0E0,-2.1823622E-2,1.08031025E-2,1.9773211E-4,3.7617996E-2,-9.6767284E-2,1.10773355E-1,-7.051142E-3,-0E0,-1.1395194E-2,-3.0950275E-3,2.3748633E-1,3.3397555E-1,-4.419316E-4,-0E0,2.8335117E-2],"categories":[0,0,1,2,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,1,3,5,0,0,1,2,3,10,2,0,0],"categories_nodes":[0,1,2,4,9,10,16,17],"categories_segments":[0,1,20,24,25,30,31,32],"categories_sizes":[1,19,4,1,5,1,1,1],"default_left":[1,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0],"id":547,"left_children":[1,3,5,-1,7,9,-1,-1,-1,11,13,15,-1,-1,-1,-1,17,19,-1,-1,-1],"loss_changes":[4.1929412E-1,3.9069924E-1,1.4128809E0,0E0,6.530271E-1,4.0130025E-1,0E0,0E0,0E0,8.037599E-1,3.8293728E-1,1.460907E0,0E0,0E0,0E0,0E0,1.4040668E0,8.755486E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,9,9,10,10,11,11,16,16,17,17],"right_children":[2,4,6,-1,8,10,-1,-1,-1,12,14,16,-1,-1,-1,-1,18,20,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,6.123465E-3,NaN,5.9E1,-2.1823622E-2,1.08031025E-2,1.9773211E-4,NaN,NaN,2.2E1,-7.051142E-3,-0E0,-1.1395194E-2,-3.0950275E-3,NaN,NaN,-4.419316E-4,-0E0,2.8335117E-2],"split_indices":[4,2,5,0,19,0,0,0,0,1,7,0,0,0,0,0,15,16,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,1,1,0,0,0,0,0,1,1,0,0,0],"sum_hessian":[1.2193326E3,1.1063901E3,1.12942505E2,6.219562E1,1.0441946E3,1.0018192E2,1.276058E1,2.43545E1,1.01984E3,7.051276E1,2.9669168E1,5.4489815E1,1.6022942E1,9.343781E0,2.0325386E1,1.9302797E1,3.518702E1,2.9290155E1,5.896863E0,8.029314E0,2.1260841E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-4.4772755E-2,2.9415788E-2,-1.433984E-1,9.895201E-2,-0E0,5.579243E-3,-1.7049997E-1,1.7297162E-1,-6.1358437E-3,-1.3848661E-1,2.9061442E-2,-1.3153437E-1,-2.5198806E-2,1.3734171E-2,-0E0,1.8253556E-3,-2.5698908E-2,1.0552236E-1,-9.233643E-2,-5.696806E-3,-1.9780463E-2,1.4612596E-1,-2.3642831E-4,-3.0322334E-2,-0E0,1.1727123E-2,-0E0,1.4016536E-1,-1.8628788E-1,1.5980106E-2,-0E0,-0E0,-2.8500663E-2],"categories":[0,0,0,2,3,4,5,1,3,17,2,2,3,0,1,0,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,1,2,3,7],"categories_nodes":[0,1,2,3,6,7,9,11,17,21,24,28],"categories_segments":[0,1,2,7,8,10,11,13,15,17,18,33],"categories_sizes":[1,1,5,1,2,1,2,2,2,1,15,5],"default_left":[1,1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0],"id":548,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,19,-1,-1,-1,-1,-1,21,23,-1,-1,25,-1,-1,27,-1,-1,29,31,-1,-1,-1,-1],"loss_changes":[3.0205317E0,4.2288303E-1,1.2548914E0,1.0458455E0,6.118558E-1,0E0,4.3924522E-1,4.704579E-1,0E0,1.7067013E0,1.2453402E0,4.5301366E-1,0E0,0E0,0E0,0E0,0E0,6.19179E-1,1.3227179E0,0E0,0E0,5.8910096E-1,0E0,0E0,1.0537175E0,0E0,0E0,4.9103492E-1,1.0536304E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,11,11,17,17,18,18,21,21,24,24,27,27,28,28],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,20,-1,-1,-1,-1,-1,22,24,-1,-1,26,-1,-1,28,-1,-1,30,32,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1.9E1,5.579243E-3,NaN,NaN,-6.1358437E-3,NaN,5.4E1,NaN,-2.5198806E-2,1.3734171E-2,-0E0,1.8253556E-3,-2.5698908E-2,NaN,5.9E1,-5.696806E-3,-1.9780463E-2,NaN,-2.3642831E-4,-3.0322334E-2,NaN,1.1727123E-2,-0E0,6.8E1,NaN,1.5980106E-2,-0E0,-0E0,-2.8500663E-2],"split_indices":[11,13,7,10,0,0,1,8,0,4,0,3,0,0,0,0,0,3,0,0,0,8,0,0,1,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.8468585E2,2.1126021E2,1.7342563E2,5.9853962E1,1.5140623E2,1.1692244E1,1.617334E2,4.933753E1,1.0516433E1,2.3997137E1,1.274091E2,1.4609033E2,1.5643066E1,4.3597157E1,5.740374E0,1.1908398E1,1.208874E1,8.635139E1,4.1057716E1,1.2578741E2,2.0302921E1,7.29662E1,1.3385188E1,5.69872E0,3.5358997E1,6.628556E1,6.680642E0,1.9448803E1,1.5910193E1,1.3204709E1,6.2440944E0,9.219688E0,6.6905046E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-1.8141964E-1,1.9197503E-2,-2.8138803E-2,1.6677156E-1,-1.7179132E-2,-0E0,1.7278636E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,15],"default_left":[1,1,0,0,0,0,0],"id":549,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[4.3439636E0,1.5819309E0,0E0,6.8446225E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.8138803E-2,4.7E1,-1.7179132E-2,-0E0,1.7278636E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[7.167256E1,3.7218437E1,3.445413E1,2.8693079E1,8.525357E0,8.696916E0,1.9996164E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.9918955E-2,1.712745E-2,-5.161184E-2,-1.9567037E-2,-1.7832664E-1,1.2557964E-1,-3.421144E-2,-0E0,-2.4087916E-1,1.6106363E-2,-0E0,-1.8677057E-1,-4.658667E-3,-2.4308974E-2,-2.6224725E-2,-0E0,-1.8326726E-2,2.9078986E-2,-9.199711E-2,-1.701514E-2,2.7467422E-2,8.949838E-2,-3.3035625E-2,-2.0863062E-1,-0E0,-9.463847E-3,2.1674497E-1,1.2792495E-1,-3.515779E-3,5.7216555E-2,-1.9542551E-1,-0E0,-1.8137824E-2,2.4954863E-2,-0E0,1.744664E-1,-3.4282606E-3,2.2669078E-1,-6.8919055E-2,-0E0,-2.4383472E-1,-0E0,1.3857056E-2,2.3965875E-2,-0E0,1.1396965E-3,-1.4813288E-2,-0E0,-2.047918E-2],"categories":[4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,3,4,0,0,0,1,2,3,2,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,1,2,1,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,4,6,7,0,1,3,4,5,6,7,2,3,0,0,1,2,3],"categories_nodes":[2,3,4,5,6,8,11,12,17,18,20,22,26,27,29,30,37,38],"categories_segments":[0,1,18,19,23,24,25,29,30,45,46,47,49,70,76,83,85,86],"categories_sizes":[1,17,1,4,1,1,4,1,15,1,1,2,21,6,7,2,1,4],"default_left":[0,0,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"id":550,"left_children":[1,-1,3,5,7,9,11,-1,13,-1,-1,15,17,19,-1,-1,-1,21,23,-1,25,27,29,31,-1,-1,33,35,-1,37,39,-1,-1,-1,-1,41,-1,43,45,-1,47,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1723372E0,0E0,1.3431739E0,5.8653986E-1,7.394903E-1,4.353868E-1,1.1380651E0,0E0,1.1175396E0,0E0,0E0,7.280507E-1,9.278374E-1,7.3433775E-1,0E0,0E0,0E0,8.0861247E-1,1.0814176E0,0E0,8.3665913E-1,7.3659927E-1,1.4499732E0,8.900639E-1,0E0,0E0,5.0316787E-1,1.0181327E0,0E0,1.3177056E0,3.9070582E-1,0E0,0E0,0E0,0E0,6.8940926E-1,0E0,1.2792652E0,6.6534E-1,0E0,6.0144925E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,11,11,12,12,13,13,17,17,18,18,20,20,21,21,22,22,23,23,26,26,27,27,29,29,30,30,35,35,37,37,38,38,40,40],"right_children":[2,-1,4,6,8,10,12,-1,14,-1,-1,16,18,20,-1,-1,-1,22,24,-1,26,28,30,32,-1,-1,34,36,-1,38,40,-1,-1,-1,-1,42,-1,44,46,-1,48,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.712745E-2,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,1.6106363E-2,-0E0,NaN,NaN,3.8E1,-2.6224725E-2,-0E0,-1.8326726E-2,NaN,NaN,-1.701514E-2,NaN,5.5E1,NaN,1.1E1,-0E0,-9.463847E-3,NaN,NaN,-3.515779E-3,NaN,NaN,-0E0,-1.8137824E-2,2.4954863E-2,-0E0,1.2E1,-3.4282606E-3,NaN,NaN,-0E0,1.3E1,-0E0,1.3857056E-2,2.3965875E-2,-0E0,1.1396965E-3,-1.4813288E-2,-0E0,-2.047918E-2],"split_indices":[0,0,5,2,12,3,16,0,14,0,0,6,3,0,0,0,0,2,10,0,10,0,4,0,0,0,2,5,0,5,6,0,0,0,0,0,0,4,6,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.1638104E2,8.741712E0,4.076393E2,3.3735797E2,7.028136E1,1.9483149E1,3.1787482E2,2.0011168E1,5.027019E1,1.0663882E1,8.819266E0,4.0992153E1,2.7688266E2,2.659769E1,2.36725E1,1.4630105E1,2.6362047E1,1.8771086E2,8.917181E1,8.71715E0,1.788054E1,1.0758376E2,8.01271E1,4.0412743E1,4.8759064E1,5.2594247E0,1.2621116E1,9.372094E1,1.3862823E1,4.6151325E1,3.397577E1,6.796683E0,3.3616062E1,6.0688095E0,6.5523067E0,8.152515E1,1.2195794E1,2.4300755E1,2.1850569E1,6.366318E0,2.7609451E1,1.1341232E1,7.0183914E1,1.753969E1,6.761065E0,8.864446E0,1.2986124E1,5.5127783E0,2.2096674E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[1.1066965E-2,-1.5044458E-1,1.6283482E-2,-1.6212922E-2,-0E0,3.6482338E-2,-0E0,5.4611903E-2,-3.8649384E-2,6.141115E-3,-1.4459021E-1,7.841424E-2,-2.4381643E-3,8.605635E-3,-1.3933997E-1,5.8519438E-2,-2.3371584E-3,-0E0,-1.4463604E-2,2.564038E-3,1.5974088E-1,1.4200767E-2,-4.1948542E-2,9.922141E-2,-4.178871E-3,-0E0,-1.2270813E-2,9.605768E-2,-5.1186644E-3,7.062782E-4,-5.535105E-2,2.466292E-1,2.6464008E-2,-1.1169065E-2,-0E0,-0E0,1.9132473E-1,-1.4389042E-3,1.408832E-1,9.8068304E-2,-9.965551E-2,2.931819E-1,-0E0,1.2207836E-2,-0E0,2.401706E-2,-0E0,-2.3480493E-3,1.8319435E-1,1.8635726E-2,-0E0,-1.23489946E-1,1.6547028E-3,2.3415942E-2,-0E0,-0E0,1.4691297E-2,-5.26892E-2,-1.839655E-2,-1.4213026E-1,3.9870564E-2,-0E0,-1.3971348E-2,-0E0,1.6271132E-1,9.818841E-3,-1.3145208E-2,2.3079693E-2,-0E0],"categories":[0,1,1,2,4,5,6,7,8,9,10,11,12,13,14,16,18,6,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,0,1,2,3,4,5,6,7,15,0,1,2,0,1,2,3,5,6,7,0,1,2,4,1,0,1,2,3,4,5,6,13,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,0,2,3,4,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,0,1,2,4,5,6,2,0,0,0,0,1,2,3,4,16,0,2,3,4],"categories_nodes":[0,1,2,6,7,8,9,12,13,14,15,16,20,22,23,27,30,31,32,36,38,41,59,60,61,64],"categories_segments":[0,1,2,17,18,38,39,48,51,58,62,63,72,93,94,95,96,99,100,117,123,124,125,126,127,133],"categories_sizes":[1,1,15,1,20,1,9,3,7,4,1,9,21,1,1,1,3,1,17,6,1,1,1,1,6,4],"default_left":[1,1,1,0,0,0,1,1,1,1,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,1,1,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0],"id":551,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,31,-1,33,35,-1,-1,-1,37,-1,-1,39,41,43,-1,-1,-1,45,-1,47,49,51,53,-1,-1,-1,-1,-1,-1,55,-1,-1,57,-1,-1,-1,-1,-1,59,-1,61,63,65,-1,-1,67,-1,-1,-1,-1],"loss_changes":[8.652122E-1,5.123117E-1,4.032561E-1,0E0,0E0,7.802572E-1,5.968437E-1,7.476275E-1,6.4450616E-1,3.8700628E-1,4.0921324E-1,7.7477E-1,7.6912594E-1,4.21434E-1,4.2895007E-1,6.579178E-1,4.5655793E-1,0E0,0E0,0E0,6.956816E-1,0E0,4.939437E-1,5.786994E-1,0E0,0E0,0E0,7.4438876E-1,0E0,0E0,9.349825E-1,4.8270988E-1,3.8571352E-1,0E0,0E0,0E0,9.60632E-1,0E0,8.853265E-1,5.880491E-1,4.9908257E-1,9.759226E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.986241E-1,0E0,0E0,6.198374E-1,0E0,0E0,0E0,0E0,0E0,8.593117E-1,0E0,4.0162432E-1,3.8567948E-1,7.509326E-1,0E0,0E0,8.5820615E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,20,20,22,22,23,23,27,27,30,30,31,31,32,32,36,36,38,38,39,39,40,40,41,41,48,48,51,51,57,57,59,59,60,60,61,61,64,64],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,32,-1,34,36,-1,-1,-1,38,-1,-1,40,42,44,-1,-1,-1,46,-1,48,50,52,54,-1,-1,-1,-1,-1,-1,56,-1,-1,58,-1,-1,-1,-1,-1,60,-1,62,64,66,-1,-1,68,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.6212922E-2,-0E0,6.2E1,NaN,NaN,NaN,NaN,2.8E1,4.3E1,NaN,NaN,NaN,NaN,NaN,-0E0,-1.4463604E-2,2.564038E-3,NaN,1.4200767E-2,NaN,NaN,-4.178871E-3,-0E0,-1.2270813E-2,NaN,-5.1186644E-3,7.062782E-4,NaN,NaN,NaN,-1.1169065E-2,-0E0,-0E0,NaN,-1.4389042E-3,NaN,4.5E1,6.6E1,NaN,-0E0,1.2207836E-2,-0E0,2.401706E-2,-0E0,-2.3480493E-3,1.7E1,1.8635726E-2,-0E0,5.5E1,1.6547028E-3,2.3415942E-2,-0E0,-0E0,1.4691297E-2,3E1,-1.839655E-2,NaN,NaN,NaN,-1.3971348E-2,-0E0,NaN,9.818841E-3,-1.3145208E-2,2.3079693E-2,-0E0],"split_indices":[11,10,1,0,0,0,6,2,3,2,0,0,7,5,5,3,1,0,0,0,2,0,17,17,0,0,0,12,0,0,3,4,1,0,0,0,6,0,15,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,9,1,0,0,4,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,1,1,0,0,1,1,1,1,1,0,0,0,1,0,1,1,0,0,0,1,0,0,1,1,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.2704498E3,2.8338118E1,1.2421117E3,1.7454622E1,1.0883494E1,5.48672E2,6.934397E2,4.594733E2,8.919873E1,6.6829926E2,2.514048E1,3.4320932E2,1.1626396E2,5.137452E1,3.7824215E1,1.1731339E2,5.5098584E2,7.214005E0,1.7926474E1,2.467554E2,9.6453926E1,1.0130475E1,1.06133484E2,3.2166035E1,1.9208485E1,5.6410317E0,3.218318E1,1.0163328E2,1.56801195E1,4.191602E2,1.3182567E2,5.00651E1,4.6388824E1,2.1357815E1,8.477567E1,9.313002E0,2.2853031E1,1.8562077E1,8.30712E1,2.0933151E1,1.1089252E2,4.0401318E1,9.663781E0,9.89149E0,3.6497334E1,1.1774687E1,1.1078345E1,8.883538E0,7.418766E1,7.8197107E0,1.311344E1,1.0378877E2,7.103746E0,3.4108654E1,6.2926655E0,1.5484702E1,5.870296E1,8.05382E1,2.3250568E1,4.905968E1,3.147852E1,1.9655172E1,2.940451E1,1.708719E1,1.439133E1,1.0011318E1,9.643854E0,8.256944E0,6.134386E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[8.480327E-3,-7.6952823E-3,1.2160539E-2,2.1351997E-2,-2.739959E-2,5.4786608E-2,-0E0,1.5087855E-1,-6.601797E-2,-1.17688276E-1,7.261699E-2,1.01263046E-1,-1.3228062E-2,1.5559689E-2,-0E0,-1.623505E-2,-2.3224601E-1,-0E0,-1.2940186E-2,1.1579438E-1,1.704539E-2,-6.1636157E-3,1.6160582E-1,-1.2480484E-1,-0E0,7.4507046E-4,-2.0173405E-1,-0E0,-1.8730298E-2,-0E0,1.4281917E-1,1.3866685E-1,-2.3127703E-2,1.5767304E-2,-0E0,2.0024572E-3,-2.2339731E-1,1.0079086E-2,-5.630223E-3,-0E0,-1.878489E-2,-0E0,1.6692455E-1,1.2329304E-2,-8.1288815E-4,-6.3516E-2,6.823205E-2,1.7246585E-4,-1.959635E-2,-1.6410192E-2,9.32293E-2,1.9664234E-1,-0E0,2.694776E-3,-1.040347E-1,-3.6160192E-3,1.8225497E-1,-0E0,-7.731631E-2,1.17697595E-2,-0E0,2.4413878E-1,-0E0,-1.1076029E-2,-0E0,2.0600213E-2,-0E0,-1.1876978E-1,5.6927134E-3,1.7520664E-2,-0E0,6.8081124E-3,-1.2617312E-2,-0E0,-1.0424679E-2],"categories":[0,0,1,3,5,8,9,10,11,13,14,15,17,18,19,20,21,0,1,2,4,5,6,8,10,11,12,13,14,16,18,19,0,2,3,0,1,2,3,4,5,6,7,0,2,3,0,3,9,2,3,1,3,4,0,0,0,1,2,3,5,8,2,0,1,3,0,1,2,3,4,5,6,7,8,9,11,12,14,15,16,17,18,19,0,0,0,0,1,2,3,5,0,6,7,0,0,3,2,0,0,1,3,5,6,7,7],"categories_nodes":[0,2,3,4,6,7,8,9,10,11,12,15,19,20,22,23,24,26,31,32,36,38,49,50,51,61,62],"categories_segments":[0,1,17,32,35,43,46,49,51,54,55,56,62,63,66,84,85,86,87,92,93,95,96,98,99,100,106],"categories_sizes":[1,16,15,3,8,3,3,2,3,1,1,6,1,3,18,1,1,1,5,1,2,1,2,1,1,6,1],"default_left":[1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":552,"left_children":[1,-1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,27,-1,-1,29,31,-1,33,35,37,-1,39,-1,-1,-1,41,43,45,-1,-1,-1,47,-1,49,-1,-1,-1,51,-1,-1,53,55,-1,-1,57,59,61,-1,-1,63,-1,65,-1,67,-1,-1,69,71,-1,-1,-1,-1,73,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0195072E-1,0E0,4.27965E-1,7.0783037E-1,1.2279193E0,1.1431484E0,8.5242844E-1,5.7874674E-1,9.955945E-1,4.6991333E-1,6.540899E-1,1.0097667E0,7.891326E-1,0E0,0E0,1.0215003E0,4.4266474E-1,0E0,0E0,7.0009685E-1,1.0544075E0,0E0,5.9742355E-1,1.1908691E0,4.0487498E-1,0E0,5.463872E-1,0E0,0E0,0E0,5.632522E-1,6.875986E-1,4.63631E-1,0E0,0E0,0E0,1.1772361E0,0E0,3.9349046E-1,0E0,0E0,0E0,5.8589005E-1,0E0,0E0,5.3259134E-1,6.0875404E-1,0E0,0E0,4.8852265E-1,3.943534E-1,1.0875487E0,0E0,0E0,6.2079453E-1,0E0,8.691435E-1,0E0,7.6721144E-1,0E0,0E0,5.7211685E-1,5.280088E-1,0E0,0E0,0E0,0E0,6.82948E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,19,19,20,20,22,22,23,23,24,24,26,26,30,30,31,31,32,32,36,36,38,38,42,42,45,45,46,46,49,49,50,50,51,51,54,54,56,56,58,58,61,61,62,62,67,67],"right_children":[2,-1,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,28,-1,-1,30,32,-1,34,36,38,-1,40,-1,-1,-1,42,44,46,-1,-1,-1,48,-1,50,-1,-1,-1,52,-1,-1,54,56,-1,-1,58,60,62,-1,-1,64,-1,66,-1,68,-1,-1,70,72,-1,-1,-1,-1,74,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-7.6952823E-3,NaN,NaN,NaN,1.2E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.5559689E-2,-0E0,NaN,1.6E1,-0E0,-1.2940186E-2,NaN,NaN,-6.1636157E-3,NaN,NaN,NaN,7.4507046E-4,NaN,-0E0,-1.8730298E-2,-0E0,1.6E1,NaN,NaN,1.5767304E-2,-0E0,2.0024572E-3,NaN,1.0079086E-2,NaN,-0E0,-1.878489E-2,-0E0,6.6E1,1.2329304E-2,-8.1288815E-4,1.7E1,2.9E1,1.7246585E-4,-1.959635E-2,NaN,NaN,NaN,-0E0,2.694776E-3,5.7E1,-3.6160192E-3,5.6E1,-0E0,6.5E1,1.17697595E-2,-0E0,NaN,NaN,-1.1076029E-2,-0E0,2.0600213E-2,-0E0,1.6E1,5.6927134E-3,1.7520664E-2,-0E0,6.8081124E-3,-1.2617312E-2,-0E0,-1.0424679E-2],"split_indices":[18,0,2,1,3,0,5,4,1,3,3,13,12,0,0,5,0,0,0,15,6,0,1,14,19,0,12,0,0,0,0,5,8,0,0,0,2,0,15,0,0,0,0,0,0,0,0,0,0,4,8,8,0,0,0,0,0,0,0,0,0,5,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2180077E3,2.0438566E1,1.1975692E3,1.00508124E3,1.9248795E2,3.8661676E2,6.184645E2,2.5834843E1,1.6665309E2,2.6750202E1,3.5986655E2,7.156111E1,5.469034E2,1.9377771E1,6.4570723E0,1.3743211E2,2.922099E1,6.623661E0,2.0126541E1,1.8514291E2,1.7472363E2,1.04065275E1,6.1154583E1,5.4632633E1,4.9227075E2,1.139951E2,2.3437004E1,5.2670565E0,2.3953934E1,2.9868013E1,1.552749E2,5.1830776E1,1.2289286E2,3.668545E1,2.4469128E1,1.5563984E1,3.906865E1,1.4266312E1,4.7800443E2,6.2976055E0,1.7139399E1,2.19827E1,1.3329219E2,4.6522865E1,5.307913E0,9.770133E1,2.519153E1,5.0870366E0,3.3981613E1,4.471002E2,3.0904251E1,1.10586075E2,2.2706121E1,1.6354504E1,8.1346825E1,5.973844E0,1.9217686E1,3.4733554E2,9.976465E1,1.893719E1,1.1967062E1,8.921735E1,2.1368729E1,5.116312E1,3.0183706E1,1.3788916E1,5.4287705E0,8.7839874E1,1.1924773E1,8.199464E1,7.222707E0,1.4065042E1,7.303687E0,1.2893142E1,7.494673E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"75","size_leaf_vector":"1"}},{"base_weights":[-1.680236E-3,-2.4998844E-2,1.1538231E-2,4.9598143E-2,-1.0397957E-1,1.02942325E-1,-0E0,-0E0,-2.6175272E-2,-2.088236E-1,1.6727686E-1,8.332498E-2,-1.1245747E-1,3.887889E-2,-1.1605079E-2,5.0762114E-3,-2.8832661E-2,-0E0,2.0439069E-1,1.5582757E-1,-5.0046552E-2,1.7886306E-3,-2.9684106E-1,-0E0,1.3943565E-1,7.262337E-3,-1.2334153E-2,1.764659E-2,-0E0,1.9740641E-1,-0E0,1.2508569E-3,-1.9514546E-2,-0E0,-3.2303683E-2,8.124299E-3,-1.1737662E-2,-0E0,1.6843818E-2,1.6073836E-2,-0E0],"categories":[0,0,3,8,17,0,1,3,4,0,2,0,1,2,3,5,6,7,0,0,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,3,4,2,0,0,0,1,2,4,5],"categories_nodes":[0,2,3,4,7,9,10,11,12,13,18,19,20,22,29],"categories_segments":[0,1,5,9,10,11,18,19,36,55,56,58,59,60,61],"categories_sizes":[1,4,4,1,1,7,1,17,19,1,2,1,1,1,5],"default_left":[1,0,1,1,1,0,0,1,0,1,1,1,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":553,"left_children":[1,-1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,-1,-1,25,27,29,31,-1,33,35,37,-1,-1,-1,-1,39,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.6407325E0,0E0,1.6474247E0,7.5907624E-1,2.337119E0,2.87449E0,1.5602348E0,6.124748E-1,0E0,2.0519052E0,8.8574934E-1,1.142909E0,2.2217214E0,3.7938312E-1,0E0,0E0,0E0,5.465799E-1,1.4087467E0,6.722516E-1,9.485428E-1,0E0,1.4299812E0,8.4473026E-1,6.498197E-1,0E0,0E0,0E0,0E0,7.3537993E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,17,17,18,18,19,19,20,20,22,22,23,23,24,24,29,29],"right_children":[2,-1,4,6,8,10,12,14,-1,16,18,20,22,24,-1,-1,-1,26,28,30,32,-1,34,36,38,-1,-1,-1,-1,40,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,-2.4998844E-2,NaN,NaN,NaN,2.2E1,4.4E1,NaN,-2.6175272E-2,NaN,NaN,NaN,NaN,NaN,-1.1605079E-2,5.0762114E-3,-2.8832661E-2,4.8E1,NaN,NaN,NaN,1.7886306E-3,NaN,2.7E1,3E1,7.262337E-3,-1.2334153E-2,1.764659E-2,-0E0,NaN,-0E0,1.2508569E-3,-1.9514546E-2,-0E0,-3.2303683E-2,8.124299E-3,-1.1737662E-2,-0E0,1.6843818E-2,1.6073836E-2,-0E0],"split_indices":[12,0,1,3,11,0,0,3,0,6,17,1,1,10,0,0,0,0,4,8,11,0,13,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,1,0,1,1,1,1,1,0,0,0,0,1,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.051007E2,1.5589885E1,3.895108E2,3.042345E2,8.5276306E1,1.4056613E2,1.6366838E2,6.690676E1,1.8369547E1,1.899045E1,1.2157568E2,9.6902275E1,6.6766106E1,5.2204826E1,1.4701934E1,6.0792117E0,1.2911238E1,1.9666817E1,1.0190887E2,7.022699E1,2.6675283E1,3.415994E1,3.2606167E1,3.0660353E1,2.1544474E1,1.1028261E1,8.638555E0,7.717256E1,2.4736301E1,6.0181503E1,1.0045488E1,1.744725E1,9.228033E0,1.6306929E1,1.6299236E1,1.457559E1,1.6084763E1,6.9268823E0,1.4617591E1,5.040703E1,9.774475E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.3863085E-1,7.467947E-2,-2.7908646E-2,2.0575832E-1,-1.5405695E-2,2.329881E-2,-0E0,1.5905976E-2,-1.4475635E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,1],"default_left":[1,1,0,1,0,0,1,0,0],"id":554,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[5.1610622E0,1.7318835E0,0E0,8.8537586E-1,0E0,0E0,1.0720228E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.7908646E-2,NaN,-1.5405695E-2,2.329881E-2,NaN,1.5905976E-2,-1.4475635E-2],"split_indices":[5,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[7.179018E1,3.8974083E1,3.2816097E1,3.149697E1,7.477113E0,1.6083637E1,1.5413332E1,8.171569E0,7.2417636E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.9257704E-2,1.0899698E-3,-2.3018625E-1,3.2792214E-2,-1.1586156E-1,9.38621E-3,-3.451344E-1,1.8104324E-2,1.5621338E-2,-0E0,-1.1184731E-2,-0E0,-2.8136607E-2,1.4497046E-1,-0E0,-0E0,1.5008127E-2,1.3950904E-1,-1.780488E-2,1.7373195E-2,-0E0,-1.9731116E-2,-0E0,1.1397861E-1,-2.286435E-2,1.2839453E-2,-0E0,1.5216482E-2,-9.408345E-2,-5.3530065E-3,1.0630076E-1,-0E0,-2.3664117E-1,2.0574786E-1,-0E0,3.622645E-2,-1.4122398E-2,-0E0,-2.1597013E-2,2.99704E-1,-0E0,-3.6687464E-3,8.107411E-3,2.6484402E-2,-0E0],"categories":[10,16,17,0,4,5,0,2,3,0,0,1,2,3,4,2,3,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,0,0,1,3,4,5,6,7,8,1,2,2,0,1,2,3,4,5,7,0,1,2,4,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,0,1,2,3,6,7,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,6,8,13,14,17,18,23,24,27,28,30,31,33,39],"categories_segments":[0,3,6,9,10,15,17,35,36,52,56,57,65,67,68,75,82,94,100],"categories_sizes":[3,3,3,1,5,2,18,1,16,4,1,8,2,1,7,7,12,6,8],"default_left":[1,1,1,1,1,0,1,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0],"id":555,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,-1,-1,-1,15,17,-1,-1,19,21,-1,-1,-1,23,25,27,-1,-1,29,31,-1,33,35,37,39,-1,41,-1,-1,-1,43,-1,-1,-1,-1,-1],"loss_changes":[2.1711423E0,1.2839103E0,2.313502E0,8.2852465E-1,6.5318006E-1,0E0,8.915248E-1,0E0,7.9430735E-1,0E0,0E0,0E0,0E0,8.062558E-1,4.9091774E-1,0E0,0E0,6.399295E-1,1.2975637E0,0E0,0E0,0E0,6.2442786E-1,4.009874E-1,6.419576E-1,0E0,0E0,1.0369054E0,1.090836E0,0E0,8.509362E-1,4.0828675E-1,1.1368066E0,6.265831E-1,0E0,4.89361E-1,0E0,0E0,0E0,8.748236E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,13,13,14,14,17,17,18,18,22,22,23,23,24,24,27,27,28,28,30,30,31,31,32,32,33,33,35,35,39,39],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,-1,-1,-1,16,18,-1,-1,20,22,-1,-1,-1,24,26,28,-1,-1,30,32,-1,34,36,38,40,-1,42,-1,-1,-1,44,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,9.38621E-3,NaN,1.8104324E-2,NaN,-0E0,-1.1184731E-2,-0E0,-2.8136607E-2,NaN,NaN,-0E0,1.5008127E-2,NaN,NaN,1.7373195E-2,-0E0,-1.9731116E-2,1.2E1,NaN,NaN,1.2839453E-2,-0E0,NaN,NaN,-5.3530065E-3,NaN,NaN,1.6E1,NaN,-0E0,2.6E1,-1.4122398E-2,-0E0,-2.1597013E-2,NaN,-0E0,-3.6687464E-3,8.107411E-3,2.6484402E-2,-0E0],"split_indices":[1,7,6,18,6,0,3,0,1,0,0,0,0,8,2,0,0,5,17,0,0,0,0,5,3,0,0,10,2,0,6,1,0,5,0,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,0,0,0,1,1,0,0,1,1,0,0,0,0,1,1,0,0,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[4.1902847E2,3.773112E2,4.171728E1,3.0874042E2,6.8570786E1,6.4492617E0,3.526802E1,1.207616E1,2.9666425E2,1.5758001E1,5.2812782E1,8.433496E0,2.6834524E1,3.906627E1,2.57598E2,9.372023E0,2.9694244E1,1.9104513E1,2.3849347E2,1.2799276E1,6.305237E0,1.2949751E1,2.2554372E2,3.8241528E1,1.873022E2,2.1922892E1,1.6318636E1,1.0868561E2,7.8616585E1,4.4344296E1,6.434132E1,4.8561176E1,3.005541E1,3.5664593E1,2.867672E1,4.3255974E1,5.3052006E0,5.16929E0,2.488612E1,2.2621696E1,1.3042896E1,1.2638534E1,3.0617441E1,1.6798937E1,5.8227596E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[1.4266067E-2,1.8439805E-2,-1.06492555E-2,-5.8035213E-3,2.2193067E-2,1.3434057E-1,1.5424878E-2,2.4471916E-2,2.5372164E-2,2.1820916E-2,-4.8268765E-2,1.3856703E-1,-3.4663922E-3,7.610367E-2,4.0045966E-4,-1.7765675E-1,-0E0,-0E0,1.887187E-2,1.4667523E-1,-0E0,-0E0,-1.7852968E-2,1.2025648E-2,-3.2220052E-3,4.752141E-3,-6.146346E-2,-1.8070428E-1,9.2397835E-3,-0E0,-1.678247E-2,1.248532E-2,-1.5644674E-3],"categories":[0,7,0,2,3,4,5,6,0,12,21,6,0,2,0,2,3,6,7,8,0,1,2,0,1,10,0,1,2,3,4,5,6,7,10,13,0,0,1,2,3,4,5,7],"categories_nodes":[0,1,4,6,8,9,11,13,15,19,20,26,28],"categories_segments":[0,2,3,8,11,12,13,14,20,23,26,36,37],"categories_sizes":[2,1,5,3,1,1,1,6,3,3,10,1,7],"default_left":[1,1,0,0,1,0,1,0,1,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0],"id":556,"left_children":[1,3,-1,-1,5,7,9,-1,11,13,15,17,-1,19,-1,21,-1,-1,-1,23,25,-1,-1,-1,-1,-1,27,29,31,-1,-1,-1,-1],"loss_changes":[7.017464E-1,3.944986E-1,0E0,0E0,6.747336E-1,7.840974E-1,4.307356E-1,0E0,5.484585E-1,7.839142E-1,7.868075E-1,8.73642E-1,0E0,1.3010002E0,0E0,7.7357745E-1,0E0,0E0,0E0,1.0932119E0,4.5057788E-1,0E0,0E0,0E0,0E0,0E0,8.0215555E-1,5.2676964E-1,4.7207084E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,8,8,9,9,10,10,11,11,13,13,15,15,19,19,20,20,26,26,27,27,28,28],"right_children":[2,4,-1,-1,6,8,10,-1,12,14,16,18,-1,20,-1,22,-1,-1,-1,24,26,-1,-1,-1,-1,-1,28,30,32,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.06492555E-2,-5.8035213E-3,NaN,1.8E1,NaN,2.4471916E-2,NaN,NaN,2.4E1,NaN,-3.4663922E-3,NaN,4.0045966E-4,NaN,-0E0,-0E0,1.887187E-2,NaN,NaN,-0E0,-1.7852968E-2,1.2025648E-2,-3.2220052E-3,4.752141E-3,NaN,1.6E1,NaN,-0E0,-1.678247E-2,1.248532E-2,-1.5644674E-3],"split_indices":[5,11,0,0,6,0,2,0,2,12,0,15,0,5,0,3,0,0,0,2,1,0,0,0,0,0,9,0,2,0,0,0,0],"split_type":[1,1,0,0,1,0,1,0,1,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.2489977E3,1.2308655E3,1.8132133E1,2.5728374E1,1.2051371E3,5.2918552E1,1.1522186E3,1.0345098E1,4.2573456E1,1.0709756E3,8.124297E1,2.4981812E1,1.7591642E1,2.1584886E2,8.551268E2,2.8890114E1,5.235286E1,1.03601885E1,1.4621624E1,1.1697624E2,9.887261E1,7.45522E0,2.1434895E1,1.053624E2,1.1613848E1,3.856061E1,6.0312004E1,2.9512396E1,3.0799606E1,7.900763E0,2.1611633E1,1.0525814E1,2.0273792E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[1.4366659E-2,1.1095767E-2,9.526655E-3,1.8945739E-2,-5.4234453E-2,-4.5571715E-2,2.752076E-2,-3.1904145E-3,-1.8423906E-2,1.5830465E-1,-9.890699E-2,1.5547796E-3,4.8402518E-2,1.1781343E-1,-4.954604E-3,2.0934025E-2,-0E0,2.6737375E-3,-1.7504947E-1,2.2339236E-2,-1.1863475E-1,6.396277E-2,-2.1500867E-3,1.3336074E-2,-0E0,-0E0,-1.5533669E-2,1.490114E-1,3.7498986E-3,3.960469E-3,-2.3718327E-1,8.1845164E-2,-0E0,1.4257124E-2,-0E0,3.3170726E-2,-6.807936E-2,-0E0,-3.1884533E-1,7.1146498E-3,1.1236667E-2,1.0054498E-2,-3.8279113E-3,8.250675E-3,-0E0,-1.7226588E-2,-0E0,-0E0,-2.8369417E-2,5.7920143E-3,-2.87629E-3,8.6857505E-2,-9.181039E-2,1.5535336E-2,-2.5048805E-3,-1.7600521E-1,5.581723E-3,-0E0,-1.5623788E-2],"categories":[0,1,2,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,1,8,0,0,15,2,3,6,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,6,7,0,1,2,4,8,0,2,4,0,1,4,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,0,2,1,2,3,0,1,2,4,5,6,7,8,11,12,13,14,15,16,18,19,0,1,2,3,4,5,6,7,8,9,10,11,12,14,16,17,18,0,1,2,3,4,5,6,7,8,10,11,12,13,0,0,1,2,0,2,0,1,6,0,1,2,4,5,0,1,2,3,4,5,6,7,17],"categories_nodes":[0,2,3,4,5,7,10,12,13,18,19,20,21,27,28,30,31,32,35,36,38,40,46,51,55],"categories_segments":[0,20,23,24,26,29,50,53,58,61,64,65,83,102,103,105,108,124,141,154,155,158,160,163,168],"categories_sizes":[20,3,1,2,3,21,3,5,3,3,1,18,19,1,2,3,16,17,13,1,3,2,3,5,9],"default_left":[1,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0],"id":557,"left_children":[1,-1,3,5,7,9,11,13,-1,15,17,19,21,23,-1,-1,-1,-1,25,27,29,31,-1,-1,-1,-1,-1,33,35,-1,37,39,41,-1,-1,43,45,-1,47,-1,49,-1,-1,-1,-1,-1,51,-1,-1,-1,-1,53,55,-1,-1,57,-1,-1,-1],"loss_changes":[6.256093E-1,0E0,6.620722E-1,5.614722E-1,1.0806797E0,1.0680534E0,4.4129205E-1,9.689472E-1,0E0,5.449463E-1,1.1826103E0,1.0124637E0,6.8361425E-1,4.9783218E-1,0E0,0E0,0E0,0E0,5.619111E-1,7.1922207E-1,1.5326371E0,5.982981E-1,0E0,0E0,0E0,0E0,0E0,4.7897172E-1,7.306052E-1,0E0,6.8817353E-1,4.7828174E-1,6.4096034E-1,0E0,0E0,7.340158E-1,1.123755E0,0E0,6.8045115E-1,0E0,5.73753E-1,0E0,0E0,0E0,0E0,0E0,5.952421E-1,0E0,0E0,0E0,0E0,1.0123136E0,7.483608E-1,0E0,0E0,3.9609253E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,13,13,18,18,19,19,20,20,21,21,27,27,28,28,30,30,31,31,32,32,35,35,36,36,38,38,40,40,46,46,51,51,52,52,55,55],"right_children":[2,-1,4,6,8,10,12,14,-1,16,18,20,22,24,-1,-1,-1,-1,26,28,30,32,-1,-1,-1,-1,-1,34,36,-1,38,40,42,-1,-1,44,46,-1,48,-1,50,-1,-1,-1,-1,-1,52,-1,-1,-1,-1,54,56,-1,-1,58,-1,-1,-1],"split_conditions":[NaN,1.1095767E-2,NaN,NaN,NaN,NaN,4.2E1,NaN,-1.8423906E-2,4.3E1,NaN,3.6E1,NaN,NaN,-4.954604E-3,2.0934025E-2,-0E0,2.6737375E-3,NaN,NaN,NaN,NaN,-2.1500867E-3,1.3336074E-2,-0E0,-0E0,-1.5533669E-2,NaN,NaN,3.960469E-3,NaN,NaN,NaN,1.4257124E-2,-0E0,NaN,NaN,-0E0,NaN,7.1146498E-3,NaN,1.0054498E-2,-3.8279113E-3,8.250675E-3,-0E0,-1.7226588E-2,NaN,-0E0,-2.8369417E-2,5.7920143E-3,-2.87629E-3,NaN,2.4E1,1.5535336E-2,-2.5048805E-3,NaN,5.581723E-3,-0E0,-1.5623788E-2],"split_indices":[2,0,5,12,1,6,0,2,0,0,2,0,1,4,0,0,0,0,4,15,2,2,0,0,0,0,0,4,4,0,4,1,1,0,0,1,16,0,3,0,3,0,0,0,0,0,2,0,0,0,0,6,0,0,0,1,0,0,0],"split_type":[1,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,1,1,0,1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[1.214072E3,2.459613E1,1.189476E3,1.0593593E3,1.3011667E2,1.0150716E2,9.578521E2,1.1374194E2,1.6374727E1,1.3995693E1,8.751146E1,4.6179913E2,4.9605295E2,3.3889668E1,7.985227E1,7.1146274E0,6.881066E0,2.3894032E1,6.361743E1,4.0647095E2,5.5328217E1,4.3304907E2,6.3003895E1,2.1906967E1,1.19827E1,1.9941875E1,4.3675556E1,3.9143284E1,3.6732764E2,1.7147104E1,3.818111E1,3.529485E2,8.010058E1,2.7302385E1,1.1840898E1,2.7706787E2,9.025977E1,1.1265918E1,2.6915194E1,2.3886362E2,1.1408487E2,1.5307916E1,6.4792656E1,6.346351E1,2.1360437E2,2.025545E1,7.000432E1,9.698252E0,1.7216942E1,5.895879E1,5.512608E1,3.384664E1,3.6157677E1,2.0232079E1,1.3614563E1,3.0572632E1,5.585047E0,7.9536033E0,2.2619028E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-4.3506525E-2,-0E0,-1.4064263E-1,5.778481E-2,-7.000379E-2,5.3304044E-4,-1.6844991E-1,1.02113724E-1,-1.757201E-2,-0E0,-1.3146584E-2,-2.7926376E-2,-2.739635E-1,1.2269958E-2,7.3966524E-4,5.5945492E-3,-1.7938505E-1,-9.355999E-2,5.2454926E-2,6.154614E-4,-2.0462798E-1,-0E0,-2.808537E-2,-2.3733443E-2,-0E0,-0E0,-1.6795812E-2,1.22846E-1,-8.129288E-3,-2.1689797E-2,-0E0,1.5731066E-2,-1.8498037E-2,2.1910498E-1,-0E0,-0E0,1.9103548E-2],"categories":[1,4,0,1,2,3,4,5,7,8,10,11,12,13,14,0,1,2,3,4,6,7,8,0,1,2,5,6,7,10,17,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,3,0,0,2,3,4,5,6,7,8,15,0,0,3,4,0],"categories_nodes":[0,1,2,3,4,6,7,8,11,12,17,21,27,33],"categories_segments":[0,2,15,23,29,31,32,50,69,70,71,80,81,84],"categories_sizes":[2,13,8,6,2,1,18,19,1,1,9,1,3,1],"default_left":[1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0],"id":558,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,-1,-1,-1,23,25,27,-1,29,31,-1,-1,-1,-1,-1,33,-1,-1,-1,-1,-1,35,-1,-1,-1],"loss_changes":[1.4143419E0,1.1476015E0,7.0430183E-1,6.108994E-1,1.353723E0,0E0,9.907961E-1,4.7550714E-1,8.672821E-1,4.306596E-1,0E0,6.552747E-1,2.000509E0,0E0,0E0,0E0,6.4130914E-1,6.80253E-1,8.0174255E-1,0E0,5.549706E-1,1.6007224E0,0E0,0E0,0E0,0E0,0E0,8.828958E-1,0E0,0E0,0E0,0E0,0E0,8.105662E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12,16,16,17,17,18,18,20,20,21,21,27,27,33,33],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,-1,-1,-1,24,26,28,-1,30,32,-1,-1,-1,-1,-1,34,-1,-1,-1,-1,-1,36,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,5.3304044E-4,NaN,NaN,NaN,3.7E1,-1.3146584E-2,NaN,NaN,1.2269958E-2,7.3966524E-4,5.5945492E-3,5.3E1,NaN,6.5E1,6.154614E-4,6.8E1,NaN,-2.808537E-2,-2.3733443E-2,-0E0,-0E0,-1.6795812E-2,NaN,-8.129288E-3,-2.1689797E-2,-0E0,1.5731066E-2,-1.8498037E-2,NaN,-0E0,-0E0,1.9103548E-2],"split_indices":[4,2,5,6,1,0,11,1,1,0,0,3,13,0,0,0,0,1,0,0,0,9,0,0,0,0,0,3,0,0,0,0,0,9,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.8086847E2,2.749082E2,1.0596029E2,1.3942792E2,1.3548027E2,7.9645796E0,9.799571E1,1.0052413E2,3.8903786E1,8.729935E1,4.8180927E1,4.965319E1,4.8342518E1,4.1677525E1,5.8846607E1,1.8430279E1,2.0473507E1,2.7517776E1,5.978157E1,3.531573E1,1.433746E1,1.901039E1,2.9332129E1,8.248623E0,1.2224884E1,1.5406932E1,1.2110844E1,4.962952E1,1.0152049E1,9.183198E0,5.1542606E0,9.819122E0,9.191268E0,3.24848E1,1.7144724E1,5.564443E0,2.6920353E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-1.4683236E-1,1.5226252E-2,-3.109068E-1,7.280993E-4,-2.8886741E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":559,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.8782115E0,0E0,3.0103574E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.5226252E-2,NaN,7.280993E-4,-2.8886741E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[7.165094E1,1.8447456E1,5.3203484E1,1.2375934E1,4.082755E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.7971085E-2,1.3995835E-2,-1.7369229E-1,1.1331133E-2,2.9331617E-4,-0E0,-2.714354E-1,2.2100143E-2,-6.369954E-2,-0E0,-3.46258E-1,4.319712E-3,-1.5739916E-2,-0E0,-1.56816E-1,-0E0,-2.7825218E-2,2.093376E-2,-5.8369353E-2,-1.8225102E-2,-0E0,-0E0,-2.1263717E-2],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,0,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,15,1,3,0,0,1,2,4,0,1],"categories_nodes":[0,1,2,4,6,7,8,10,12,14],"categories_segments":[0,5,24,25,28,42,44,45,49,50],"categories_sizes":[5,19,1,3,14,2,1,4,1,1],"default_left":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"id":560,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,15,-1,17,-1,19,-1,-1,-1,21,-1,-1,-1,-1],"loss_changes":[2.3928547E0,4.8657688E-1,1.8020036E0,0E0,4.0197012E-1,0E0,7.135067E-1,5.27037E-1,6.0717624E-1,0E0,9.8532677E-1,0E0,1.4350443E0,0E0,5.2565545E-1,0E0,0E0,0E0,1.6891371E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,10,10,12,12,14,14,18,18],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,16,-1,18,-1,20,-1,-1,-1,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.1331133E-2,NaN,-0E0,NaN,NaN,NaN,-0E0,NaN,4.319712E-3,NaN,-0E0,NaN,-0E0,-2.7825218E-2,2.093376E-2,5E1,-1.8225102E-2,-0E0,-0E0,-2.1263717E-2],"split_indices":[5,1,12,0,7,0,1,4,12,0,4,0,18,0,15,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.266277E2,3.471891E2,7.943858E1,1.635636E1,3.3083273E2,2.3750578E1,5.5688004E1,2.6627505E2,6.455767E1,1.6363178E1,3.932483E1,1.4200017E2,1.24274895E2,3.1050444E1,3.350723E1,8.45876E0,3.0866066E1,8.218897E0,1.16056E2,1.5942309E1,1.756492E1,9.839308E1,1.7662916E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.51102375E-2,-1.1558833E-1,1.9561851E-2,-1.4391717E-2,-0E0,3.5727814E-2,-0E0,4.1397337E-2,-1.0700983E-2,6.1298054E-2,-1.7500062E-2,1.6852511E-2,3.500084E-2,8.008377E-3,-0E0,1.0419741E-2,-2.6160227E-2,4.9350765E-3,7.25454E-2,3.714469E-2,-4.248031E-2,2.243676E-2,-1.5431163E-1,9.255216E-2,-0E0,1.8116532E-2,-2.8770557E-2,3.3852153E-2,-5.752615E-2,4.795532E-2,-2.116751E-2,-0E0,-1.89984E-2,2.502523E-1,5.8407478E-2,3.1060793E-3,-1.7208292E-1,1.4363974E-1,-4.206017E-3,1.5991573E-3,-7.3470555E-2,4.772961E-3,-3.4959493E-3,4.6631187E-2,-1.036079E-1,-0E0,3.4790644E-1,-0E0,8.41647E-2,-1.7862216E-2,-0E0,1.5121738E-2,-0E0,6.26637E-4,-1.01434246E-1,1.3207284E-1,-1.4446658E-3,-1.1346908E-2,-0E0,2.7620822E-2,-0E0,1.4095734E-1,-1.560476E-2,1.2151602E-2,2.2484595E-3,-7.571267E-3,-0E0,-5.1998654E-3,1.9580249E-2,1.7288748E-2,-0E0],"categories":[0,1,0,1,2,3,4,5,6,8,11,12,14,16,18,19,0,7,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,0,1,2,3,5,6,0,1,2,3,6,7,21,0,1,2,3,4,5,8,9,11,12,13,14,15,16,17,18,0,1,2,0,2,3,0,2,3,5,8,7,0,1,2,3,4,6,7,0,1,2,8,0,1,2,3,4,5,6,0,3,0,0,0,2,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,16,19,8,2,0,1,2,0,1],"categories_nodes":[0,1,2,5,7,9,10,16,18,19,20,21,22,23,26,28,29,30,33,34,36,37,40,43,44,46,47,54],"categories_segments":[0,1,2,16,18,19,37,43,50,66,69,72,77,78,85,89,96,98,99,100,101,102,103,119,120,121,124,125],"categories_sizes":[1,1,14,2,1,18,6,7,16,3,3,5,1,7,4,7,2,1,1,1,1,1,16,1,1,3,1,1],"default_left":[1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,1,1,1,1,1,1,0,0,1,0,1,1,1,0,0,1,1,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":561,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,17,-1,-1,-1,19,21,23,25,27,29,31,33,-1,-1,35,37,39,41,43,-1,-1,45,47,-1,49,51,-1,-1,53,-1,-1,55,57,-1,59,61,63,-1,-1,-1,-1,-1,65,67,-1,-1,-1,-1,-1,69,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.8235025E-1,5.9150684E-1,3.9709324E-1,0E0,0E0,5.876671E-1,5.8037484E-1,4.4152522E-1,0E0,5.923852E-1,4.6008146E-1,0E0,6.212266E-1,0E0,0E0,0E0,4.4869962E-1,8.916893E-1,4.765072E-1,1.4817024E0,4.5180708E-1,4.498627E-1,4.2582858E-1,6.7124903E-1,0E0,0E0,7.620303E-1,6.072462E-1,4.9494374E-1,6.7827874E-1,7.327806E-1,0E0,0E0,9.8792994E-1,4.1131216E-1,0E0,5.682387E-1,4.3862414E-1,0E0,0E0,8.013824E-1,0E0,0E0,4.9172443E-1,6.4495015E-1,0E0,4.4572425E-1,1.6986356E0,4.00836E-1,0E0,0E0,0E0,0E0,0E0,4.7708297E-1,1.606165E0,0E0,0E0,0E0,0E0,0E0,6.1894256E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10,12,12,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,26,26,27,27,28,28,29,29,30,30,33,33,34,34,36,36,37,37,40,40,43,43,44,44,46,46,47,47,48,48,54,54,55,55,61,61],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,18,-1,-1,-1,20,22,24,26,28,30,32,34,-1,-1,36,38,40,42,44,-1,-1,46,48,-1,50,52,-1,-1,54,-1,-1,56,58,-1,60,62,64,-1,-1,-1,-1,-1,66,68,-1,-1,-1,-1,-1,70,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.4391717E-2,-0E0,NaN,1.7E1,NaN,-1.0700983E-2,NaN,NaN,1.6852511E-2,4.5E1,8.008377E-3,-0E0,1.0419741E-2,NaN,4.2E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.8116532E-2,NaN,5.5E1,NaN,NaN,NaN,-0E0,-1.89984E-2,NaN,NaN,3.1060793E-3,NaN,NaN,-4.206017E-3,1.5991573E-3,NaN,4.772961E-3,-3.4959493E-3,NaN,NaN,-0E0,NaN,NaN,5.2E1,-1.7862216E-2,-0E0,1.5121738E-2,-0E0,6.26637E-4,NaN,1.2E1,-1.4446658E-3,-1.1346908E-2,-0E0,2.7620822E-2,-0E0,6.2E1,-1.560476E-2,1.2151602E-2,2.2484595E-3,-7.571267E-3,-0E0,-5.1998654E-3,1.9580249E-2,1.7288748E-2,-0E0],"split_indices":[11,10,1,0,0,5,0,18,0,1,6,0,0,0,0,0,2,0,2,3,3,5,2,5,0,0,5,0,5,4,9,0,0,12,13,0,8,8,0,0,1,0,0,5,8,0,6,8,0,0,0,0,0,0,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,0,1,0,1,1,1,1,1,1,0,0,1,0,1,1,1,0,0,1,1,0,1,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2514829E3,2.7698849E1,1.2237842E3,1.8339104E1,9.359745E0,6.764156E2,5.473685E2,6.671102E2,9.305397E0,1.1700515E2,4.3036334E2,9.596205E0,6.5751404E2,6.742965E1,4.9575504E1,9.790321E0,4.2057303E2,3.8992197E2,2.6759207E2,6.5742165E1,3.5483087E2,3.6197128E2,2.7950657E1,2.1918744E2,4.8404625E1,1.7864416E1,4.787775E1,4.0645294E1,3.1418558E2,2.511068E2,1.10864494E2,1.6546759E1,1.1403898E1,2.8281689E1,1.9090575E2,2.5008005E1,2.2869747E1,2.6310469E1,1.4334826E1,3.4814728E1,2.7937085E2,2.1461728E2,3.648952E1,5.082002E1,6.0044476E1,6.547464E0,2.1734224E1,4.2042656E1,1.488631E2,1.54339E1,7.4358463E0,1.7077494E1,9.232974E0,5.648183E1,2.22889E2,3.2015354E1,1.880466E1,4.1580364E1,1.846411E1,1.6608557E1,5.125668E0,2.3189596E1,1.8853058E1,3.6644352E1,1.1221874E2,2.0694882E2,1.5940182E1,1.0439536E1,2.1575819E1,1.3934673E1,9.254923E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[1.3524969E-2,2.064648E-2,-3.90839E-2,2.628275E-2,-5.813794E-2,2.100817E-2,-1.4036532E-1,9.330518E-2,1.6314102E-2,2.3072027E-3,-1.257527E-1,1.1591897E-2,-1.3815213E-4,5.5209934E-3,-1.6217785E-2,9.584895E-3,-7.38511E-4,-7.827581E-3,2.1353466E-3,-1.32464515E-2,2.1754789E-4,1.4869091E-3,-6.085044E-2,6.880297E-3,-9.074916E-2,3.2324356E-3,-8.164492E-3],"categories":[0,4,0,1,5,7,3,4,0,1,2,3,5,6,7,8,9,11,13,14,15,17,18,19,20,21,0,2,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,0,1,2,4,5,6,7,11,12,13,14,15,16,18,0,2,3,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,1,2,3,4,5,6,7,17,22,24],"categories_segments":[0,2,6,8,26,28,46,47,61,64,65],"categories_sizes":[2,4,2,18,2,18,1,14,3,1,19],"default_left":[1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0],"id":562,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,-1,-1,-1,-1,-1,21,-1,-1,-1,-1,23,-1,25,-1,-1],"loss_changes":[4.3051457E-1,4.4337448E-1,9.256951E-1,5.253075E-1,5.0447524E-1,5.2055556E-1,1.622986E0,8.5496795E-1,4.0844187E-1,0E0,7.365958E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.1437553E-1,0E0,0E0,0E0,0E0,7.120696E-1,0E0,7.551428E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,17,17,22,22,24,24],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,-1,-1,-1,-1,-1,22,-1,-1,-1,-1,24,-1,26,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,2.8E1,2.3072027E-3,6E1,1.1591897E-2,-1.3815213E-4,5.5209934E-3,-1.6217785E-2,9.584895E-3,-7.38511E-4,NaN,2.1353466E-3,-1.32464515E-2,2.1754789E-4,1.4869091E-3,NaN,6.880297E-3,NaN,3.2324356E-3,-8.164492E-3],"split_indices":[3,6,4,2,7,1,15,1,0,0,0,0,0,0,0,0,0,4,0,0,0,0,15,0,1,0,0],"split_type":[1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.2200796E3,1.102296E3,1.1778357E2,1.0488241E3,5.3471832E1,6.520576E1,5.2577812E1,1.1285543E2,9.3596875E2,1.3067428E1,4.0404408E1,1.5373943E1,4.9831814E1,1.236185E1,4.021596E1,8.436879E1,2.8486643E1,3.3822147E2,5.9774725E2,3.2300014E1,8.104391E0,1.9650291E2,1.4171855E2,1.2713225E1,1.2900533E2,1.58178E1,1.1318753E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0,-2.4084409E-1,9.307647E-3,-2.1862833E-2,-0E0,2.350784E-2,-1.94945E-2,-6.887725E-3,3.740161E-2,-0E0,8.3097115E-2,2.2265105E-2,-2.5041362E-2,1.3643892E-1,-0E0,1.0870409E-1,-3.7364133E-2,2.1082127E-1,-0E0,1.1358838E-1,-3.1830466E-1,-0E0,1.1320827E-2,5.4946225E-2,-9.879812E-2,1.5469957E-2,-0E0,1.4347923E-2,-6.147181E-3,-2.7536487E-2,-0E0,5.788084E-3,-2.0509219E-2,1.3543292E-2,-0E0,3.3249839E-3,-1.9881652E-1,5.7121906E-3,-1.46256825E-2,-0E0,-2.565589E-1,-0E0,-2.4487428E-2,4.804121E-3,-1.625119E-2],"categories":[0,1,0,3,0,0,1,2,3,4,5,6,7,9,10,11,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,1,2,0,3,0,0,1,2,3,4,5,7,8,9,10,11,0,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,17,0,2,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,5,10,11,13,14,16,19,21,23,24,36,40,41],"categories_segments":[0,1,2,4,5,16,35,37,39,40,51,53,72,88,91,92],"categories_sizes":[1,1,2,1,11,19,2,2,1,11,2,19,16,3,1,21],"default_left":[1,1,1,0,0,1,0,0,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0],"id":563,"left_children":[1,3,5,-1,-1,7,-1,-1,9,11,13,15,-1,17,19,21,23,25,-1,27,29,31,-1,33,35,-1,-1,-1,-1,-1,-1,-1,-1,-1,37,-1,39,-1,-1,-1,41,43,-1,-1,-1],"loss_changes":[1.1982917E0,4.4630384E-1,1.2823889E0,0E0,0E0,5.806554E-1,0E0,0E0,5.7263184E-1,1.5925648E0,7.363448E-1,1.1264323E0,0E0,9.403541E-1,2.3280952E0,6.9672716E-1,6.832311E-1,4.0765548E-1,0E0,1.229559E0,3.933884E-1,1.0781648E0,0E0,5.7942426E-1,1.3755287E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.25364E-1,0E0,8.531244E-1,0E0,0E0,0E0,8.6438227E-1,6.039807E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,8,8,9,9,10,10,11,11,13,13,14,14,15,15,16,16,17,17,19,19,20,20,21,21,23,23,24,24,34,34,36,36,40,40,41,41],"right_children":[2,4,6,-1,-1,8,-1,-1,10,12,14,16,-1,18,20,22,24,26,-1,28,30,32,-1,34,36,-1,-1,-1,-1,-1,-1,-1,-1,-1,38,-1,40,-1,-1,-1,42,44,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.1862833E-2,-0E0,NaN,-1.94945E-2,-6.887725E-3,5.2E1,4.9E1,NaN,NaN,-2.5041362E-2,NaN,NaN,2.2E1,NaN,7.4E1,-0E0,NaN,7.2E1,NaN,1.1320827E-2,NaN,NaN,1.5469957E-2,-0E0,1.4347923E-2,-6.147181E-3,-2.7536487E-2,-0E0,5.788084E-3,-2.0509219E-2,1.3543292E-2,1.6E1,3.3249839E-3,NaN,5.7121906E-3,-1.46256825E-2,-0E0,NaN,NaN,-2.4487428E-2,4.804121E-3,-1.625119E-2],"split_indices":[12,15,1,0,0,16,0,0,0,0,1,1,0,3,3,0,13,0,0,2,0,3,0,1,1,0,0,0,0,0,0,0,0,0,0,0,3,0,0,0,9,2,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0,0,1,1,0,1,1,0,1,0,0,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,1,1,0,0,0],"sum_hessian":[4.0602686E2,1.787665E1,3.881502E2,1.2267366E1,5.609283E0,3.7785406E2,1.029614E1,2.4317583E1,3.535365E2,2.0073973E2,1.5279677E2,1.926977E2,8.0420265E0,9.484967E1,5.7947098E1,8.876546E1,1.0393224E2,5.9606537E1,3.5243134E1,4.2912033E1,1.5035067E1,3.1626019E1,5.7139435E1,3.132441E1,7.2607834E1,5.4384907E1,5.221628E0,3.343278E1,9.479253E0,9.913261E0,5.121805E0,2.4986822E1,6.639198E0,1.3730395E1,1.7594015E1,2.3188889E1,4.9418945E1,8.942547E0,8.651467E0,7.6589036E0,4.1760044E1,1.7057266E1,2.4702778E1,1.0553222E1,6.5040445E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-1.479487E-1,1.4843405E-2,-3.094877E-1,5.652738E-4,-2.8841127E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,19],"default_left":[1,0,1,0,0],"id":564,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.6877823E0,0E0,2.9671526E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.4843405E-2,NaN,5.652738E-4,-2.8841127E-2],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[7.0570984E1,1.8046602E1,5.252438E1,1.2367282E1,4.0157097E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.3261458E-2,2.3337862E-2,-1.9020906E-1,1.2461382E-1,4.880358E-3,-0E0,-2.623657E-1,1.5708297E-2,-3.0024578E-3,-8.367456E-2,3.0853802E-2,-0E0,-2.8793454E-1,-0E0,-1.475666E-1,9.60503E-2,-1.2117152E-2,-0E0,-3.1754366E-1,1.3459364E-2,-1.5978713E-2,-0E0,-2.232592E-1,1.7999567E-1,-0E0,5.3985544E-2,-1.1367544E-1,-5.6153905E-2,-2.8913708E-2,-0E0,-2.7422043E-2,1.4691016E-2,-0E0,1.0321814E-2,-4.100933E-3,9.798231E-3,-0E0,-0E0,-2.0734072E-2,-1.6347663E-2,-0E0,-1.0339211E-2,5.6464493E-2,-8.82568E-3,1.4149532E-1,-2.1063415E-3,9.345136E-3,2.2676883E-2,-0E0],"categories":[0,3,4,6,7,8,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,19,0,2,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,2,5,0,1,3,1,5,0,0,1,2,3,4,7,3,4,1,2,3,4,0,1,3,5,6,7,2,0,0],"categories_nodes":[0,1,2,3,4,6,10,13,14,15,16,18,22,23,24,25,27,37,44],"categories_segments":[0,6,24,25,26,27,45,61,80,82,85,87,88,94,96,100,106,107,108],"categories_sizes":[6,18,1,1,1,18,16,19,2,3,2,1,6,2,4,6,1,1,1],"default_left":[1,1,1,1,1,0,1,0,0,0,1,0,0,1,1,1,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0],"id":565,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,-1,17,19,21,23,25,-1,27,-1,-1,-1,29,31,33,35,37,39,-1,-1,-1,-1,-1,-1,-1,-1,-1,41,-1,-1,43,-1,45,-1,47,-1,-1,-1,-1],"loss_changes":[3.621851E0,4.1233164E-1,1.5700748E0,1.071225E0,6.0164046E-1,0E0,5.899706E-1,0E0,0E0,3.9292908E-1,8.187181E-1,0E0,7.5666094E-1,1.1167428E0,5.9381545E-1,8.040035E-1,1.0096971E0,0E0,1.2725716E0,0E0,0E0,0E0,1.4894464E0,5.9397197E-1,6.3825107E-1,4.1699395E-1,1.2553053E0,5.622714E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.811239E-1,0E0,0E0,4.188463E-1,0E0,4.2589292E-1,0E0,6.7332304E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,12,12,13,13,14,14,15,15,16,16,18,18,22,22,23,23,24,24,25,25,26,26,27,27,37,37,40,40,42,42,44,44],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,-1,18,20,22,24,26,-1,28,-1,-1,-1,30,32,34,36,38,40,-1,-1,-1,-1,-1,-1,-1,-1,-1,42,-1,-1,44,-1,46,-1,48,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,1.5708297E-2,-3.0024578E-3,2.3E1,NaN,-0E0,9E0,NaN,NaN,NaN,NaN,-0E0,NaN,1.3459364E-2,-1.5978713E-2,-0E0,NaN,NaN,NaN,NaN,3.8E1,NaN,-2.8913708E-2,-0E0,-2.7422043E-2,1.4691016E-2,-0E0,1.0321814E-2,-4.100933E-3,9.798231E-3,-0E0,NaN,-2.0734072E-2,-1.6347663E-2,3.6E1,-1.0339211E-2,1.2E1,-8.82568E-3,NaN,-2.1063415E-3,9.345136E-3,2.2676883E-2,-0E0],"split_indices":[5,1,12,3,15,0,2,0,0,0,2,0,0,1,5,3,5,0,9,0,0,0,2,4,6,6,0,10,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,14,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,0,1,0,0,1,1,1,1,0,1,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[4.2814087E2,3.2877798E2,9.936288E1,3.5510166E1,2.9326782E2,2.5372562E1,7.399031E1,2.620353E1,9.306637E0,5.157707E1,2.4169075E2,5.8143544E0,6.817596E1,1.8441309E1,3.313576E1,1.0957339E2,1.3211737E2,5.008127E0,6.3167828E1,1.178814E1,6.6531687E0,7.9842567E0,2.5151503E1,5.4445385E1,5.5128E1,7.120868E1,6.0908695E1,2.5436117E1,3.7731712E1,1.1065396E1,1.4086107E1,4.6115215E1,8.33017E0,1.7180096E1,3.7947903E1,2.6011946E1,4.519673E1,4.243025E1,1.8478447E1,8.23259E0,1.7203527E1,1.30826235E1,2.9347624E1,5.0623727E0,1.2141155E1,6.0896487E0,2.3257977E1,5.818549E0,6.322606E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[1.3769139E-2,2.3136346E-2,-4.0125363E-2,1.7344911E-3,-9.917286E-3,2.099272E-2,-1.1167197E-1,6.0272873E-3,-3.351208E-3,-0E0,-8.990726E-3],"categories":[0,1,2,4,5,6,13,0,1,2,3,4,5,7,8,9,0,2,3,4,0,1,2,3],"categories_nodes":[0,2,5,6],"categories_segments":[0,7,16,20],"categories_sizes":[7,9,4,4],"default_left":[1,0,1,0,0,1,1,0,0,0,0],"id":566,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[6.146711E-1,4.5493758E-1,8.6302626E-1,0E0,0E0,4.7460958E-1,4.5303023E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[NaN,8.1E1,NaN,1.7344911E-3,-9.917286E-3,NaN,NaN,6.0272873E-3,-3.351208E-3,-0E0,-8.990726E-3],"split_indices":[1,0,2,0,0,4,4,0,0,0,0],"split_type":[1,0,1,0,0,1,1,0,0,0,0],"sum_hessian":[1.2645938E3,1.1034409E3,1.611529E2,1.0934677E3,9.973289E0,7.581369E1,8.533921E1,4.8964745E1,2.6848946E1,5.508308E0,7.98309E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.1838588E-2,7.849185E-2,3.881049E-3,1.3876666E-1,-0E0,1.6747393E-2,-5.399457E-2,1.3667787E-2,-0E0,-8.144928E-2,2.5463734E-2,-0E0,-1.4571056E-1,3.959114E-3,-1.0726985E-2,5.053132E-2,-0E0,1.4559937E-1,-6.057509E-2,-0E0,-1.1771565E-2,1.0744752E-2,-6.8172985E-3,6.894771E-2,-0E0,2.7648606E-3,-3.9703127E-2,3.0607607E-2,-0E0,6.09458E-2,-1.2299289E-2,1.8612856E-2,1.14327915E-1,3.3978336E-2,-9.269035E-2,-1.0064385E-2,-8.3954545E-4,1.267279E-1,-7.024001E-3,1.161396E-2,-0E0,5.5199914E-2,-6.3692955E-3,1.9865972E-1,3.0702608E-2,8.5995E-3,-1.6093062E-4,-0E0,-9.92527E-3,1.5982468E-2,-0E0,9.23466E-3,3.8435694E-4,4.1542654E-3,3.4162068E-1,1.943308E-1,-2.138155E-2,2.670994E-2,-0E0,1.7445944E-2,-0E0,7.5067524E-3,-7.2118774E-2,-1.3198407E-2,-0E0],"categories":[0,1,3,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,1,2,3,5,8,0,4,0,0,3,3,0,2,4,0,1,2,3,4,5,6,7,10,11,12,14,15,16,17,18,19,0,2,5,8,4,0,1,2,3,4,5,6,7,8,11,12,0,1,2,3,4,5,7,8,9,11,12,13,14,15,21,0,1,3,4,5,6,7,8,0,1,2,3,1,7,0,0,1,2,3,4,5,7,8,9,10,11,1,2,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,0,1,2,3,4,5,6,7,8,10,15,0,1,2,3,4,5,6,7,8,9,11,12,13,6,7,0],"categories_nodes":[0,2,3,5,6,9,10,11,12,13,15,16,17,18,24,26,28,29,32,33,34,41,43,44,54,56,62],"categories_segments":[0,18,24,26,27,29,30,33,50,54,55,66,81,89,92,93,95,96,107,110,129,132,146,147,158,171,173],"categories_sizes":[18,6,2,1,2,1,3,17,4,1,11,15,8,3,1,2,1,11,3,19,3,14,1,11,13,2,1],"default_left":[1,0,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0],"id":567,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,19,21,-1,23,25,27,29,-1,-1,-1,-1,31,33,-1,35,-1,37,39,-1,41,43,45,47,-1,-1,49,-1,-1,-1,51,-1,53,55,-1,-1,-1,-1,-1,-1,-1,-1,-1,57,59,61,-1,-1,-1,-1,-1,63,-1,-1],"loss_changes":[5.1651955E-1,5.7109773E-1,7.7277696E-1,6.6324127E-1,0E0,7.1679425E-1,9.608037E-1,0E0,0E0,6.9005746E-1,5.706804E-1,1.0535125E0,4.7983336E-1,5.321662E-1,0E0,5.158644E-1,7.272091E-1,1.1923678E0,1.4483857E0,0E0,0E0,0E0,0E0,5.798181E-1,4.080439E-1,0E0,4.262538E-1,0E0,4.4772267E-1,4.8912418E-1,0E0,7.257758E-1,7.945125E-1,4.289534E-1,4.2727712E-1,0E0,0E0,5.199751E-1,0E0,0E0,0E0,4.0769875E-1,0E0,7.197244E-1,1.0960371E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.015012E-1,6.5484786E-1,4.131806E-1,0E0,0E0,0E0,0E0,0E0,7.0556396E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,12,12,13,13,15,15,16,16,17,17,18,18,23,23,24,24,26,26,28,28,29,29,31,31,32,32,33,33,34,34,37,37,41,41,43,43,44,44,54,54,55,55,56,56,62,62],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,20,22,-1,24,26,28,30,-1,-1,-1,-1,32,34,-1,36,-1,38,40,-1,42,44,46,48,-1,-1,50,-1,-1,-1,52,-1,54,56,-1,-1,-1,-1,-1,-1,-1,-1,-1,58,60,62,-1,-1,-1,-1,-1,64,-1,-1],"split_conditions":[NaN,4.5E1,NaN,NaN,-0E0,NaN,NaN,1.3667787E-2,-0E0,NaN,NaN,NaN,NaN,NaN,-1.0726985E-2,NaN,NaN,NaN,NaN,-0E0,-1.1771565E-2,1.0744752E-2,-6.8172985E-3,4.4E1,NaN,2.7648606E-3,NaN,3.0607607E-2,NaN,NaN,-1.2299289E-2,3.6E1,NaN,NaN,NaN,-1.0064385E-2,-8.3954545E-4,5.2E1,-7.024001E-3,1.161396E-2,-0E0,NaN,-6.3692955E-3,NaN,NaN,8.5995E-3,-1.6093062E-4,-0E0,-9.92527E-3,1.5982468E-2,-0E0,9.23466E-3,3.8435694E-4,4.1542654E-3,NaN,6.2E1,NaN,2.670994E-2,-0E0,1.7445944E-2,-0E0,7.5067524E-3,NaN,-1.3198407E-2,-0E0],"split_indices":[2,0,5,4,0,12,3,0,0,6,4,1,5,4,0,1,2,5,4,0,0,0,0,0,3,0,2,0,9,2,0,0,3,2,2,0,0,0,0,0,0,1,0,14,1,0,0,0,0,0,0,0,0,0,1,0,2,0,0,0,0,0,11,0,0],"split_type":[1,0,1,1,0,1,1,0,0,1,1,1,1,1,0,1,1,1,1,0,0,0,0,0,1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[1.2187931E3,1.066902E2,1.1121029E3,6.2298088E1,4.4392113E1,9.334961E2,1.7860678E2,4.1580383E1,2.0717703E1,5.9800808E1,8.736953E2,1.1072443E2,6.7882355E1,2.0926756E1,3.8874054E1,4.4371875E2,4.2997653E2,3.3802605E1,7.692182E1,9.1237755E0,5.8758583E1,1.3880019E1,7.046736E0,3.4583475E2,9.788402E1,2.0556789E2,2.2440866E2,6.762047E0,2.7040558E1,3.3549656E1,4.3372166E1,1.8197786E2,1.6385687E2,6.1093815E1,3.6790203E1,2.9632917E1,1.9477574E2,1.6721445E1,1.0319113E1,1.7593315E1,1.5956341E1,1.4955664E2,3.2421223E1,7.065135E1,9.320552E1,2.692951E1,3.4164303E1,5.77383E0,3.101637E1,1.1645779E1,5.0756664E0,4.140778E1,1.0814886E2,4.3625973E1,2.7025381E1,2.8394714E1,6.481081E1,2.1941805E1,5.083575E0,2.3331713E1,5.063001E0,8.381023E0,5.6429783E1,2.2702265E1,3.372752E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"65","size_leaf_vector":"1"}},{"base_weights":[-3.7412524E-2,-5.863681E-3,-2.9147519E-2,1.0948616E-2,-2.4638635E-1,-1.7056366E-2,2.4454294E-2,-0E0,-2.8189857E-2,-3.265451E-2,5.671837E-2,-2.4916615E-2,7.960961E-3,1.2640035E-1,1.3726877E-2,6.347288E-2,-1.985784E-2,-0E0,1.7496799E-1,1.1591683E-1,-2.9356629E-2,1.19367845E-1,-6.873879E-3,1.5404992E-2,-0E0,1.0943354E-2,-0E0,-2.55207E-2,-0E0,1.044276E-2,-0E0,7.3620394E-2,-1.1127948E-1,-1.0238862E-2,1.2552837E-2,-0E0,-2.5434837E-1,1.42620355E-2,-2.4864565E-1,-0E0,-2.6339304E-2,-0E0,-2.8110284E-2],"categories":[4,0,2,3,4,16,0,2,2,0,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,4,0,3,0,1,2,4,5,6,7,0,1,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2],"categories_nodes":[0,1,3,4,6,10,12,15,18,19,21,32,38],"categories_segments":[0,1,6,7,8,9,27,30,31,32,39,44,58],"categories_sizes":[1,5,1,1,1,18,3,1,1,7,5,14,3],"default_left":[1,1,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":568,"left_children":[1,3,-1,5,7,-1,9,-1,-1,11,13,-1,15,17,19,21,-1,-1,23,25,27,29,-1,-1,-1,-1,-1,-1,31,-1,-1,33,35,37,-1,-1,39,-1,41,-1,-1,-1,-1],"loss_changes":[4.083272E0,1.8044631E0,0E0,8.331214E-1,1.5665877E0,0E0,6.2743616E-1,0E0,0E0,1.9848397E0,4.378386E-1,0E0,1.150218E0,4.654144E-1,8.2032245E-1,7.96118E-1,0E0,0E0,5.635772E-1,5.019846E-1,1.5524616E0,5.5386883E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.0817924E-1,0E0,0E0,9.1151214E-1,5.7484406E-1,1.8458123E0,0E0,0E0,5.44335E-1,0E0,1.2894363E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,9,9,10,10,12,12,13,13,14,14,15,15,18,18,19,19,20,20,21,21,28,28,31,31,32,32,33,33,36,36,38,38],"right_children":[2,4,-1,6,8,-1,10,-1,-1,12,14,-1,16,18,20,22,-1,-1,24,26,28,30,-1,-1,-1,-1,-1,-1,32,-1,-1,34,36,38,-1,-1,40,-1,42,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.9147519E-2,NaN,NaN,-1.7056366E-2,NaN,-0E0,-2.8189857E-2,1.7E1,NaN,-2.4916615E-2,NaN,3.4E1,2.8E1,NaN,-1.985784E-2,-0E0,NaN,NaN,4.1E1,NaN,-6.873879E-3,1.5404992E-2,-0E0,1.0943354E-2,-0E0,-2.55207E-2,6E1,1.044276E-2,-0E0,5.3E1,NaN,4.4E1,1.2552837E-2,-0E0,6.4E1,1.42620355E-2,NaN,-0E0,-2.6339304E-2,-0E0,-2.8110284E-2],"split_indices":[4,1,0,12,7,0,10,0,0,0,1,0,3,0,0,8,0,0,3,6,0,7,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,7,0,0,0,0],"split_type":[1,1,0,1,1,0,1,0,0,0,1,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.714017E2,3.5038803E2,2.1013685E1,3.2330502E2,2.708299E1,7.867432E0,3.154376E2,1.121716E1,1.586583E1,9.614953E1,2.1928807E2,1.2212469E1,8.393706E1,6.799174E1,1.5129633E2,7.702985E1,6.907216E0,1.835584E1,4.9635902E1,5.4666138E1,9.6630196E1,6.537263E1,1.1657213E1,3.669902E1,1.293688E1,4.318243E1,1.1483706E1,8.594774E0,8.803542E1,5.7502357E1,7.8702726E0,6.0477386E1,2.7558035E1,2.8678673E1,3.1798714E1,1.5175E1,1.2383035E1,1.1364278E1,1.7314396E1,5.3766932E0,7.006341E0,5.9546685E0,1.1359727E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.4567827E-1,2.1249188E-2,-3.035579E-1,1.5066122E-3,-2.8680889E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":569,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.064214E0,0E0,2.9966989E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.1249188E-2,NaN,1.5066122E-3,-2.8680889E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[6.3574863E1,1.2881298E1,5.0693565E1,1.1859286E1,3.883428E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.7205233E-2,1.1986407E-2,-1.7811005E-1,5.7510413E-2,-7.7032745E-2,-2.5931947E-2,-4.1088004E-2,1.23868965E-1,3.6561658E-4,-0E0,-1.44000435E-2,-1.8766035E-1,1.4782284E-1,-3.2021534E-3,1.6069403E-1,4.9356436E-3,-7.2233245E-2,-0E0,-2.344756E-2,2.0291444E-2,-0E0,2.1265066E-1,-0E0,2.5814055E-3,-1.5417543E-1,-0E0,2.5242108E-1,-0E0,-2.3900409E-1,2.2875931E-2,-0E0,-2.188322E-2,-0E0],"categories":[0,4,1,2,4,5,6,10,15,19,2,1,2,3,0,1,2,3,4,6,0,0,0,1,2,4,0,1,2,4,0,0,1,2,3,6,1,2,4,0],"categories_nodes":[0,1,2,3,4,6,7,12,14,16,24,26,28],"categories_segments":[0,2,10,11,14,20,21,22,26,30,31,36,39],"categories_sizes":[2,8,1,3,6,1,1,4,4,1,5,3,1],"default_left":[1,1,1,1,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0],"id":570,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,17,19,-1,21,-1,23,-1,-1,-1,-1,25,-1,-1,27,-1,29,-1,31,-1,-1,-1,-1],"loss_changes":[2.2363665E0,1.3910989E0,1.4448874E0,6.329818E-1,1.0928998E0,0E0,1.5531627E0,7.888082E-1,0E0,4.1075984E-1,0E0,1.0607946E0,6.6102433E-1,0E0,4.6709538E-1,0E0,5.725031E-1,0E0,0E0,0E0,0E0,5.753205E-1,0E0,0E0,6.5194046E-1,0E0,1.0779095E0,0E0,6.8767095E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,11,11,12,12,14,14,16,16,21,21,24,24,26,26,28,28],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,18,20,-1,22,-1,24,-1,-1,-1,-1,26,-1,-1,28,-1,30,-1,32,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-2.5931947E-2,NaN,NaN,3.6561658E-4,2.3E1,-1.44000435E-2,4.2E1,NaN,-3.2021534E-3,NaN,4.9356436E-3,NaN,-0E0,-2.344756E-2,2.0291444E-2,-0E0,1.4E1,-0E0,2.5814055E-3,NaN,-0E0,NaN,-0E0,NaN,2.2875931E-2,-0E0,-2.188322E-2,-0E0],"split_indices":[5,1,10,4,2,0,8,16,0,0,0,0,3,0,6,0,13,0,0,0,0,0,0,0,6,0,3,0,8,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[4.1692447E2,3.46294E2,7.063046E1,2.4140472E2,1.0488928E2,2.1216505E1,4.9413956E1,9.125742E1,1.501473E2,7.130878E1,3.35805E1,3.2552647E1,1.686131E1,8.354242E0,8.290318E1,3.2247063E1,3.9061714E1,1.6913527E1,1.5639119E1,9.03506E0,7.82625E0,5.672725E1,2.6175934E1,8.839168E0,3.0222546E1,8.07603E0,4.865122E1,7.517018E0,2.2705528E1,3.3220207E1,1.5431014E1,1.6717743E1,5.9877863E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[9.138239E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":571,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.987186E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2667146E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2104973E-2,1.9994153E-2,-4.8337385E-2,-7.9933085E-2,2.5365455E-2,9.0571074E-4,-1.5724464E-1,6.5687387E-3,-1.936249E-1,3.5872713E-2,-2.0162588E-2,-0E0,-1.5395698E-2,-2.074813E-2,-0E0,3.3272472E-3,-1.2287292E-2,7.2405055E-2,-6.4305864E-2,3.1826538E-3,-4.804927E-2,1.556119E-1,-0E0,-0E0,-1.2743582E-1,7.044841E-3,-7.063621E-3,-0E0,2.1635884E-1,-1.3299672E-2,-0E0,1.387745E-2,-1.2273806E-3,-0E0,2.0050948E-2],"categories":[0,4,3,4,0,0,1,2,4,5,8,9,11,12,13,14,15,17,19,20,21,2,2,0,1,2,4,5,6,11,12,13,14,15,18,0,1,2,3,4,5,6,7,8,9,10,17,2,3,0,2,4,0,0,1,2,3,4,5,6,0],"categories_nodes":[0,2,3,4,6,8,9,10,16,17,20,25,28],"categories_segments":[0,2,4,5,21,22,23,35,47,49,52,53,60],"categories_sizes":[2,2,1,16,1,1,12,12,2,3,1,7,1],"default_left":[1,0,1,1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0],"id":572,"left_children":[1,3,5,7,9,-1,11,-1,13,15,17,-1,-1,-1,-1,-1,19,21,23,-1,25,27,-1,-1,29,31,-1,-1,33,-1,-1,-1,-1,-1,-1],"loss_changes":[5.33977E-1,5.055565E-1,1.0246814E0,1.0371486E0,5.313569E-1,0E0,9.988431E-1,0E0,8.11025E-1,6.9898593E-1,6.963978E-1,0E0,0E0,0E0,0E0,0E0,4.0973085E-1,4.9089837E-1,6.364235E-1,0E0,6.0511726E-1,4.1381502E-1,0E0,0E0,8.0540967E-1,6.228393E-1,0E0,0E0,4.8745573E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,9,9,10,10,16,16,17,17,18,18,20,20,21,21,24,24,25,25,28,28],"right_children":[2,4,6,8,10,-1,12,-1,14,16,18,-1,-1,-1,-1,-1,20,22,24,-1,26,28,-1,-1,30,32,-1,-1,34,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,1E1,NaN,NaN,NaN,9.0571074E-4,NaN,6.5687387E-3,NaN,NaN,NaN,-0E0,-1.5395698E-2,-2.074813E-2,-0E0,3.3272472E-3,NaN,NaN,3.8E1,3.1826538E-3,NaN,2E1,-0E0,-0E0,6E1,NaN,-7.063621E-3,-0E0,NaN,-1.3299672E-2,-0E0,1.387745E-2,-1.2273806E-3,-0E0,2.0050948E-2],"split_indices":[3,0,4,13,2,0,15,0,8,1,1,0,0,0,0,0,6,4,0,0,9,0,0,0,0,5,0,0,16,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,0,1,1,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.2072782E3,1.0923645E3,1.14913635E2,3.912888E1,1.0532357E3,6.51241E1,4.978954E1,9.850437E0,2.927844E1,8.843759E2,1.6885977E2,1.0619174E1,3.9170364E1,1.7656013E1,1.1622428E1,7.0030646E2,1.8406944E2,4.2488243E1,1.2637152E2,5.144811E1,1.3262132E2,2.7748512E1,1.4739732E1,5.664265E1,6.9728874E1,5.6230244E1,7.639108E1,5.6155305E0,2.2132982E1,4.5694977E1,2.4033897E1,1.1380942E1,4.48493E1,6.9659095E0,1.5167072E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-2.7195672E-3,-1.7580265E-1,7.857818E-3,-0E0,-2.2362318E-2,1.3613646E-1,-5.777289E-3,1.5991706E-2,-0E0,-1.9576171E-2,3.9435728E-4,5.8702286E-3,-1.4433996E-2,3.402047E-2,-5.5712514E-2,6.61453E-2,-1.0513062E-1,-2.3818196E-1,7.179289E-2,-6.314415E-4,1.01035185E-1,3.0915556E-3,-2.3428973E-2,-0E0,-3.7320986E-1,1.2531474E-2,-1.8107288E-2,6.875707E-2,-2.5356086E-2,8.745851E-3,-1.1360197E-2,5.601361E-3,-1.3004206E-2,-3.4935992E-2,-0E0,4.6483446E-3,-2.1522519E-1,1.5221567E-1,-8.67382E-3,-2.5021872E-2,-0E0,1.3271443E-2,-0E0],"categories":[0,0,1,3,0,1,2,3,5,6,7,0,1,3,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,3,4,5,6,7,8,9,11,17,0,0,1,2,4,2,0,1,2,3,4,5,8,9,11,12,13,14,0,1,0,1,2,3,17,0,1,2,4,5,6,7],"categories_nodes":[0,1,2,5,6,8,10,16,18,19,20,23,24,26,37],"categories_segments":[0,1,4,11,15,16,37,48,49,53,54,66,67,68,73],"categories_sizes":[1,3,7,4,1,21,11,1,4,1,12,1,1,5,7],"default_left":[1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":573,"left_children":[1,3,5,-1,-1,7,9,-1,11,-1,13,-1,-1,15,17,19,21,23,25,27,29,-1,-1,31,33,-1,35,37,-1,-1,-1,-1,-1,-1,-1,-1,39,41,-1,-1,-1,-1,-1],"loss_changes":[1.0013497E0,6.1085856E-1,8.5616225E-1,0E0,0E0,9.950777E-1,1.0619724E0,0E0,5.583371E-1,0E0,5.660727E-1,0E0,0E0,9.218779E-1,2.665281E0,5.9380823E-1,1.768106E0,1.1136105E0,8.87562E-1,1.9201068E0,1.217932E0,0E0,0E0,5.4038644E-1,9.3217087E-1,0E0,7.294721E-1,7.694284E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.709044E-1,4.207545E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,10,10,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20,23,23,24,24,26,26,27,27,36,36,37,37],"right_children":[2,4,6,-1,-1,8,10,-1,12,-1,14,-1,-1,16,18,20,22,24,26,28,30,-1,-1,32,34,-1,36,38,-1,-1,-1,-1,-1,-1,-1,-1,40,42,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.2362318E-2,NaN,NaN,1.5991706E-2,NaN,-1.9576171E-2,NaN,5.8702286E-3,-1.4433996E-2,6.4E1,5.2E1,2.2E1,NaN,1.8E1,NaN,NaN,NaN,3.0915556E-3,-2.3428973E-2,NaN,NaN,1.2531474E-2,NaN,1.8E1,-2.5356086E-2,8.745851E-3,-1.1360197E-2,5.601361E-3,-1.3004206E-2,-3.4935992E-2,-0E0,4.6483446E-3,6.9E1,NaN,-8.67382E-3,-2.5021872E-2,-0E0,1.3271443E-2,-0E0],"split_indices":[16,3,6,0,0,3,12,0,2,0,1,0,0,0,0,0,13,0,3,3,2,0,0,13,10,0,1,0,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[3.97857E2,2.9556326E1,3.683007E2,1.8086666E1,1.146966E1,4.4645348E1,3.2365533E2,2.9076706E1,1.556864E1,9.81818E0,3.1383716E2,7.9401817E0,7.628458E0,2.1441682E2,9.942033E1,1.8438156E2,3.003527E1,4.5218487E1,5.4201836E1,4.8443462E1,1.359381E2,1.5936677E1,1.4098595E1,2.0109E1,2.5109488E1,2.977042E1,2.4431416E1,3.912637E1,9.317095E0,1.2773151E2,8.206585E0,1.1048219E1,9.0607815E0,1.4457331E1,1.0652156E1,1.2265198E1,1.2166219E1,3.3593853E1,5.532516E0,6.963441E0,5.2027774E0,2.826723E1,5.3266234E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.4143749E-1,4.9373776E-2,-2.7377803E-2,1.7598423E-1,-1.4873877E-2,2.2386247E-2,-0E0,1.1319223E-2,-1.3763315E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,1],"default_left":[1,1,0,1,0,0,1,0,0],"id":574,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[4.2642136E0,1.3841996E0,0E0,9.565165E-1,0E0,0E0,7.217566E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.7377803E-2,NaN,-1.4873877E-2,2.2386247E-2,NaN,1.1319223E-2,-1.3763315E-2],"split_indices":[5,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[6.672488E1,3.7155632E1,2.9569248E1,2.995903E1,7.196601E0,1.4525427E1,1.5433603E1,8.5392275E0,6.894376E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.2079518E-2,1.0574889E-2,-1.4740054E-1,3.1755455E-2,-1.2444225E-2,-2.4224319E-1,-0E0,6.0170233E-2,-4.811623E-2,2.4517553E-3,-3.1143692E-1,-1.8786924E-2,1.4129803E-1,1.09562166E-1,-2.0411056E-2,5.380287E-3,-1.4180186E-1,-3.6396572E-1,-0E0,-2.5696738E-4,1.9864177E-2,8.887148E-3,-3.2317245E-4,3.8816922E-3,-1.0378985E-1,7.164435E-6,-2.1210423E-1,-0E0,-2.6871586E-2,-0E0,-2.4724106E-1,-0E0,-1.8023083E-2,-0E0,-2.4145434E-2],"categories":[0,4,8,4,0,2,3,4,0,1,3,4,2,1,2,4,5,6,7,8,9,10,11,12,14,16,17,19,0,1,2,3,4,5,6,7,8,15,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,15],"categories_nodes":[0,1,2,7,8,12,13,14,16,17,24,26],"categories_segments":[0,3,4,5,8,12,13,28,38,47,66,67],"categories_sizes":[3,1,1,3,4,1,15,10,9,19,1,15],"default_left":[1,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":575,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,-1,19,21,23,-1,25,27,-1,-1,-1,-1,-1,-1,29,-1,31,-1,-1,-1,33,-1,-1,-1,-1],"loss_changes":[1.9200218E0,1.1284962E0,1.4682918E0,7.060181E-1,0E0,1.6317263E0,1.5392834E0,1.0884753E0,9.166823E-1,0E0,1.208837E0,0E0,1.1326072E0,6.8422437E-1,6.1307466E-1,0E0,7.9312205E-1,8.329067E-1,0E0,0E0,0E0,0E0,0E0,0E0,7.17463E-1,0E0,6.4562345E-1,0E0,0E0,0E0,3.8743365E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10,12,12,13,13,14,14,16,16,17,17,24,24,26,26,30,30],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,-1,20,22,24,-1,26,28,-1,-1,-1,-1,-1,-1,30,-1,32,-1,-1,-1,34,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5E1,-1.2444225E-2,1E1,3.6E1,NaN,NaN,2.4517553E-3,7.1E1,-1.8786924E-2,NaN,NaN,NaN,5.380287E-3,NaN,NaN,-0E0,-2.5696738E-4,1.9864177E-2,8.887148E-3,-3.2317245E-4,3.8816922E-3,NaN,7.164435E-6,NaN,-0E0,-2.6871586E-2,-0E0,1.6E1,-0E0,-1.8023083E-2,-0E0,-2.4145434E-2],"split_indices":[5,6,8,0,0,0,0,4,4,0,0,0,10,1,1,0,2,1,0,0,0,0,0,0,8,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,1,1,0,0,0,1,1,1,0,1,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.1320795E2,3.1937006E2,9.383788E1,2.9767258E2,2.1697483E1,5.838025E1,3.5457634E1,2.345834E2,6.308917E1,7.241095E0,5.1139153E1,9.745196E0,2.5712435E1,1.5712932E2,7.745409E1,1.9438505E1,4.3650665E1,4.5979694E1,5.1594605E0,9.529376E0,1.618306E1,1.389079E2,1.8221422E1,3.0225199E1,4.7228886E1,7.727018E0,3.5923645E1,5.2860675E0,4.0693626E1,2.8979969E1,1.8248919E1,6.9262185E0,2.8997429E1,8.391741E0,9.857177E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[1.0037399E-2,-7.852145E-3,1.4419783E-2,5.820894E-2,1.1106072E-3,8.828836E-2,-8.4765315E-2,-2.7766526E-3,1.348415E-1,1.3577275E-1,-0E0,-1.3653203E-2,-0E0,7.693167E-2,-1.299887E-2,-2.1201344E-3,2.4864866E-1,1.8448834E-1,-0E0,1.1717899E-2,-0E0,-0E0,-5.2893255E-2,3.3246645E-1,-0E0,1.330907E-2,-0E0,9.965618E-2,-5.2666846E-3,1.5609509E-2,-5.173018E-2,4.514722E-2,-7.120813E-2,2.8273053E-2,-0E0,1.4916509E-2,-0E0,4.6530943E-2,-9.529613E-3,-1.0043325E-1,5.3931862E-2,1.4627756E-2,-0E0,3.3531163E-3,-9.150372E-2,-0E0,9.2412226E-2,2.3454174E-2,-9.010264E-2,-0E0,-8.888161E-3,-0E0,1.665622E-2,3.1572746E-3,-7.5308094E-3,3.2207642E-3,-4.1586477E-3,-4.376887E-3,1.5322246E-1,-6.6543557E-3,6.2688306E-2,-0E0,-1.7233318E-1,1.8497515E-1,-0E0,1.226045E-1,-0E0,-1.79614E-2,-0E0,2.822309E-1,3.0552752E-3,2.0267645E-1,-0E0,-0E0,2.3247913E-2,-0E0,1.7275088E-2],"categories":[0,2,3,4,0,1,10,12,0,0,1,2,3,4,5,6,7,8,9,13,14,15,16,17,18,19,20,21,0,2,1,5,6,8,0,1,0,1,2,3,5,6,7,8,2,6,2,1,0,1,2,3,4,5,7,0,1,2,3,4,5,6,0,0,1,3,4,0,0,0,1,2,3,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,13,0,2,1,0,1,2,4,5,6,7,8,9,10,0,0],"categories_nodes":[0,2,3,5,7,8,13,14,17,18,21,22,23,27,29,30,31,32,37,38,39,40,44,45,47,60,62,63,65,69],"categories_segments":[0,1,4,8,9,28,29,30,34,36,44,46,47,48,55,62,63,67,68,69,75,92,102,121,131,132,133,134,144,145],"categories_sizes":[1,3,4,1,19,1,1,4,2,8,2,1,1,7,7,1,4,1,1,6,17,10,19,10,1,1,1,10,1,1],"default_left":[1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,1,1,1,0,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0],"id":576,"left_children":[1,-1,3,5,7,9,11,13,15,17,-1,-1,-1,19,21,-1,23,25,27,-1,-1,29,31,33,-1,-1,-1,35,-1,37,39,41,43,-1,-1,-1,-1,45,47,49,51,-1,-1,-1,53,55,57,59,61,-1,-1,-1,-1,-1,-1,-1,-1,-1,63,-1,65,-1,67,69,-1,71,-1,-1,-1,73,-1,75,-1,-1,-1,-1,-1],"loss_changes":[5.530532E-1,0E0,6.23299E-1,1.1364815E0,7.162245E-1,9.399481E-1,5.078231E-1,6.6451097E-1,1.1034E0,8.027582E-1,0E0,0E0,0E0,8.321761E-1,4.742707E-1,0E0,8.0943334E-1,4.4845366E-1,3.987432E-1,0E0,0E0,4.8877555E-1,4.4490957E-1,6.633978E-1,0E0,0E0,0E0,5.227792E-1,0E0,4.4520718E-1,7.9300606E-1,4.412434E-1,5.723096E-1,0E0,0E0,0E0,0E0,4.4779527E-1,7.6719654E-1,4.6746624E-1,6.325679E-1,0E0,0E0,0E0,7.200537E-1,4.212693E-1,1.2833358E0,7.5303346E-1,7.147543E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.7426748E-1,0E0,4.5539546E-1,0E0,6.5574646E-1,4.85013E-1,0E0,5.152852E-1,0E0,0E0,0E0,8.3526707E-1,0E0,6.635927E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,14,14,16,16,17,17,18,18,21,21,22,22,23,23,27,27,29,29,30,30,31,31,32,32,37,37,38,38,39,39,40,40,44,44,45,45,46,46,47,47,48,48,58,58,60,60,62,62,63,63,65,65,69,69,71,71],"right_children":[2,-1,4,6,8,10,12,14,16,18,-1,-1,-1,20,22,-1,24,26,28,-1,-1,30,32,34,-1,-1,-1,36,-1,38,40,42,44,-1,-1,-1,-1,46,48,50,52,-1,-1,-1,54,56,58,60,62,-1,-1,-1,-1,-1,-1,-1,-1,-1,64,-1,66,-1,68,70,-1,72,-1,-1,-1,74,-1,76,-1,-1,-1,-1,-1],"split_conditions":[NaN,-7.852145E-3,NaN,NaN,7.1E1,NaN,2.5E1,NaN,NaN,5.5E1,-0E0,-1.3653203E-2,-0E0,NaN,NaN,-2.1201344E-3,8E1,NaN,NaN,1.1717899E-2,-0E0,NaN,NaN,NaN,-0E0,1.330907E-2,-0E0,NaN,-5.2666846E-3,NaN,NaN,NaN,NaN,2.8273053E-2,-0E0,1.4916509E-2,-0E0,NaN,NaN,NaN,NaN,1.4627756E-2,-0E0,3.3531163E-3,NaN,NaN,1.3E1,NaN,2.5E1,-0E0,-8.888161E-3,-0E0,1.665622E-2,3.1572746E-3,-7.5308094E-3,3.2207642E-3,-4.1586477E-3,-4.376887E-3,5.9E1,-6.6543557E-3,NaN,-0E0,NaN,NaN,-0E0,NaN,-0E0,-1.79614E-2,-0E0,NaN,3.0552752E-3,1.2E1,-0E0,-0E0,2.3247913E-2,-0E0,1.7275088E-2],"split_indices":[11,0,3,2,0,8,0,2,17,0,0,0,0,10,5,0,0,6,5,0,0,6,15,10,0,0,0,2,0,2,8,7,13,0,0,0,0,14,1,1,1,0,0,0,1,1,0,13,0,0,0,0,0,0,0,0,0,0,0,0,10,0,10,1,0,8,0,0,0,13,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,0,1,1,0,0,0,0,1,1,0,0,1,1,0,0,1,1,1,0,0,0,1,0,1,1,1,1,0,0,0,0,1,1,1,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.256006E3,2.731252E1,1.2286935E3,2.56941E2,9.7175244E2,2.2212448E2,3.481652E1,9.3489075E2,3.6861706E1,1.436447E2,7.8479774E1,1.5619974E1,1.9196548E1,8.703065E1,8.478601E2,9.931743E0,2.6929962E1,1.00377396E2,4.3267303E1,4.032692E1,4.6703728E1,6.291963E2,2.1866382E2,2.1417194E1,5.5127697E0,9.32767E1,7.100698E0,2.395653E1,1.9310774E1,4.9391632E2,1.3527995E2,2.0304401E1,1.9835942E2,1.538149E1,6.0357037E0,1.2898479E1,1.105805E1,2.4888937E2,2.4502693E2,1.0292957E2,3.2350376E1,7.573733E0,1.2730668E1,1.6642862E1,1.8171655E2,1.3499529E2,1.1389409E2,1.6101941E2,8.400752E1,2.2107672E1,8.08219E1,2.3206419E1,9.143958E0,1.6070126E1,1.6564642E2,8.4834435E1,5.0160854E1,2.4221878E1,8.967221E1,2.7988037E1,1.3303137E2,3.857377E1,4.5433754E1,7.469952E1,1.4972696E1,6.3450413E1,6.958096E1,2.5349308E1,2.0084446E1,3.5800343E1,3.8899174E1,3.4369026E1,2.9081388E1,7.324923E0,2.8475422E1,5.416007E0,2.8953018E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[6.279638E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":577,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.1142895E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2139824E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.7664665E-2,-1.8310626E-1,-2.0096594E-2,3.3065043E-2,-2.4063393E-2,-0E0,-6.8217185E-3,4.8233666E-2,6.127137E-2,-4.965287E-3,9.559095E-2,-0E0,1.1836731E-1,-0E0,-1.4726252E-2,1.1076009E-3,1.6336383E-1,7.543641E-3,-0E0,1.250049E-2,1.8239038E-1,-1.6296413E-2,-0E0,1.7331569E-2],"categories":[0,3,16,0,0,0,0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,2,4,0,3,4,0],"categories_nodes":[0,1,4,8,9,11,12,13,21],"categories_segments":[0,3,4,5,6,23,25,26,28],"categories_sizes":[3,1,1,1,17,2,1,2,1],"default_left":[1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0],"id":578,"left_children":[1,3,5,-1,7,-1,-1,-1,9,11,-1,13,15,17,-1,-1,-1,19,21,-1,-1,23,-1,-1,-1],"loss_changes":[1.2159928E0,1.4359187E0,6.16956E-1,0E0,6.708057E-1,0E0,0E0,0E0,5.299847E-1,6.922784E-1,0E0,5.493065E-1,4.9548393E-1,5.9150696E-1,0E0,0E0,0E0,7.795782E-1,2.7973192E0,0E0,0E0,5.1236784E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,8,8,9,9,11,11,12,12,13,13,17,17,18,18,21,21],"right_children":[2,4,6,-1,8,-1,-1,-1,10,12,-1,14,16,18,-1,-1,-1,20,22,-1,-1,24,-1,-1,-1],"split_conditions":[NaN,NaN,4.3E1,-2.0096594E-2,NaN,-2.4063393E-2,-0E0,-6.8217185E-3,NaN,NaN,-4.965287E-3,NaN,NaN,NaN,-0E0,-1.4726252E-2,1.1076009E-3,1.5E1,3.3E1,-0E0,1.250049E-2,NaN,-1.6296413E-2,-0E0,1.7331569E-2],"split_indices":[1,12,0,0,16,0,0,0,7,1,0,4,14,3,0,0,0,0,0,0,0,11,0,0,0],"split_type":[1,1,0,0,1,0,0,0,1,1,0,1,1,1,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.9811972E2,3.6749075E2,3.0628967E1,1.0111037E1,3.573797E2,1.0534404E1,2.0094563E1,2.3905699E1,3.33474E2,3.1431036E2,1.9163641E1,2.0359993E2,1.10710434E2,1.7122581E2,3.237412E1,7.0101304E0,1.037003E2,1.1087832E2,6.0347496E1,8.76195E0,1.0211637E2,3.9922108E1,2.0425388E1,1.4774994E1,2.5147114E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.7469247E-1,9.377398E-3,-2.7342936E-2,1.3981518E-1,-1.44020105E-2,-1.796877E-3,2.000501E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":579,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[3.5325375E0,9.8968565E-1,0E0,1.2363883E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.7342936E-2,6.2E1,-1.44020105E-2,-1.796877E-3,2.000501E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[6.2239838E1,3.2882984E1,2.9356853E1,2.5905315E1,6.977668E0,9.040072E0,1.6865242E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.1822501E-2,-2.310241E-1,-0E0,-0E0,-2.1944499E-2,5.396716E-2,-5.334733E-2,1.00004084E-1,-0E0,-2.370895E-2,-1.5391241E-2,1.6299106E-1,-1.5254529E-2,2.034508E-2,-9.922053E-2,6.006489E-3,-9.9327244E-2,2.2505453E-1,-0E0,5.280349E-3,-1.2749295E-1,-1.8893902E-1,5.2578203E-2,-6.310292E-2,7.178757E-2,-0E0,-1.4071644E-2,-0E0,2.6738492E-1,-0E0,-1.4782209E-2,-0E0,-2.5137255E-1,-4.927582E-3,2.0519804E-2,5.558131E-3,-1.518836E-1,-0E0,1.3291986E-1,2.0274289E-2,-0E0,-0E0,-2.2528159E-2,-3.2000569E-1,-0E0,1.9184785E-2,-0E0,-0E0,-2.83631E-2],"categories":[0,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,19,1,2,0,7,10,13,15,0,1,2,4,5,6,7,8,11,12,13,14,16,17,0,1,2,3,4,5,6,7,8,9,10,15,0,1,2,0,2,0,1,2,3,4,1,2,1,3,4,5,0,0,1,2,3,4,5,6],"categories_nodes":[0,2,5,6,8,10,11,12,16,20,21,22,24,28,36,43],"categories_segments":[0,1,18,20,21,22,25,39,51,54,56,61,62,63,67,68],"categories_sizes":[1,17,2,1,1,3,14,12,3,2,5,1,1,4,1,7],"default_left":[1,0,1,0,0,1,1,0,1,0,1,1,1,0,0,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":580,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,15,17,19,-1,21,23,25,27,-1,-1,29,31,33,35,37,-1,-1,-1,39,-1,-1,-1,41,-1,-1,-1,43,-1,45,-1,-1,-1,-1,47,-1,-1,-1,-1,-1],"loss_changes":[1.0524211E0,6.324005E-1,1.148368E0,0E0,0E0,5.855456E-1,1.7508156E0,1.0816423E0,2.4396074E0,0E0,4.837544E-1,1.0895326E0,4.6395954E-1,0E0,1.1540811E0,6.3986504E-1,8.8409066E-1,5.6764436E-1,0E0,0E0,5.765368E-1,6.105622E-1,1.0999352E0,8.637856E-1,4.7948027E-1,0E0,0E0,0E0,4.7053456E-1,0E0,0E0,0E0,4.2910647E-1,0E0,0E0,0E0,8.621345E-1,0E0,9.5983243E-1,0E0,0E0,0E0,0E0,5.7522726E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,16,16,17,17,20,20,21,21,22,22,23,23,24,24,28,28,32,32,36,36,38,38,43,43],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,16,18,20,-1,22,24,26,28,-1,-1,30,32,34,36,38,-1,-1,-1,40,-1,-1,-1,42,-1,-1,-1,44,-1,46,-1,-1,-1,-1,48,-1,-1,-1,-1,-1],"split_conditions":[NaN,2.2E1,NaN,-0E0,-2.1944499E-2,NaN,NaN,4.4E1,NaN,-2.370895E-2,NaN,NaN,NaN,2.034508E-2,5.1E1,2.5E1,NaN,1.1E1,-0E0,5.280349E-3,NaN,NaN,NaN,1E1,NaN,-0E0,-1.4071644E-2,-0E0,NaN,-0E0,-1.4782209E-2,-0E0,1.5E1,-4.927582E-3,2.0519804E-2,5.558131E-3,NaN,-0E0,4.1E1,2.0274289E-2,-0E0,-0E0,-2.2528159E-2,NaN,-0E0,1.9184785E-2,-0E0,-0E0,-2.83631E-2],"split_indices":[11,0,2,0,0,3,14,0,2,0,1,1,1,0,0,0,3,0,0,0,7,6,10,0,10,0,0,0,7,0,0,0,0,0,0,0,12,0,0,0,0,0,0,2,0,0,0,0,0],"split_type":[1,0,1,0,0,1,1,0,1,0,1,1,1,0,0,0,1,0,0,0,1,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[4.1310983E2,1.8607693E1,3.9450214E2,5.2703447E0,1.3337348E1,1.9513689E2,1.9936525E2,1.13819626E2,8.131726E1,1.5215169E1,1.8415007E2,8.1892845E1,3.1926783E1,1.6232285E1,6.508498E1,1.3333679E2,5.081328E1,6.3419292E1,1.8473553E1,9.94631E0,2.1980473E1,4.7124794E1,1.7960182E1,5.33295E1,8.00073E1,2.2507841E1,2.8305439E1,1.1191993E1,5.22273E1,5.1325364E0,1.6847935E1,1.1795643E1,3.5329155E1,9.024191E0,8.93599E0,1.3349348E1,3.998015E1,3.1088501E1,4.8918797E1,4.3351063E1,8.876235E0,1.3841698E1,2.1487455E1,1.5722155E1,2.4257996E1,1.9529005E1,2.9389791E1,5.0589986E0,1.0663156E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[8.999223E-3,4.9634684E-2,-0E0,9.2432365E-2,-1.1971097E-2,8.8980995E-2,-7.476999E-3,1.4664897E-1,-0E0,1.4739914E-1,-7.88406E-3,2.2050452E-1,-0E0,-1.0234667E-2,-1.7789411E-3,1.1603918E-2,-0E0,2.0952849E-2,-0E0,1.9594494E-2,-0E0,-3.502585E-3,1.2449664E-2,-2.4311714E-2,1.66807E-2,-0E0,-1.2484897E-1,7.3622406E-2,-0E0,4.0128253E-2,-5.7372432E-2,-0E0,-1.2476449E-2,1.22615926E-1,-2.51736E-2,2.7193999E-2,-6.378661E-2,9.736057E-2,-1.6683426E-2,-0E0,-7.566106E-3,1.6531596E-1,-0E0,2.03761E-3,-1.094053E-2,5.506083E-2,-1.6885536E-3,-1.2633786E-2,-2.2561571E-1,2.9049015E-2,1.8945727E-1,1.7225826E-2,-5.827759E-2,-0E0,1.3616458E-2,9.744631E-2,-1.2293861E-4,2.9379557E-4,-9.291251E-3,-2.481348E-2,-0E0,7.7295173E-3,-1.5606218E-2,1.6088493E-2,-0E0,4.1050205E-4,-1.12702206E-1,2.2549626E-1,3.2131516E-4,6.096349E-2,-9.415327E-3,-0E0,-1.7517082E-1,1.7790494E-2,-0E0,1.1675465E-2,-0E0,-1.5987258E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,11,12,13,14,17,18,19,0,1,2,4,5,6,7,8,9,11,12,13,14,15,16,21,1,0,1,2,3,4,5,7,8,9,10,11,12,13,2,0,0,1,3,0,2,1,8,10,15,0,1,2,3,4,5,6,7,9,10,19,2,3,1,3,9,16,6,0,1,3,0,1,2,3,1,0,2,3,4,0,0,0,2,2,0,1,2,4,0,1,2,3,4,5,6,7,8,9,10,11,12,16,0,1,2,3,4,5,6,7,9,10,11,12,14,15,16,18,2,4,1,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[1,2,3,4,5,6,7,9,11,25,26,27,28,29,30,33,34,36,38,41,45,47,49,50,52,55,62,66,67,69],"categories_segments":[0,16,32,33,46,47,48,51,53,54,57,68,70,74,75,78,81,82,83,87,88,89,91,92,96,110,126,128,130,145],"categories_sizes":[16,16,1,13,1,1,3,2,1,3,11,2,4,1,3,3,1,1,4,1,1,2,1,4,14,16,2,2,15,21],"default_left":[0,1,1,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0],"id":581,"left_children":[1,3,5,7,9,11,13,15,-1,17,-1,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,-1,25,27,29,31,33,35,37,39,-1,-1,41,43,45,47,49,51,-1,-1,53,-1,-1,-1,55,-1,57,59,61,63,-1,65,-1,-1,67,-1,-1,-1,-1,-1,-1,69,-1,-1,-1,71,73,-1,75,-1,-1,77,-1,-1,-1,-1,-1,-1],"loss_changes":[4.5076334E-1,7.215207E-1,7.09414E-1,5.431701E-1,1.3565912E0,1.0243378E0,5.61146E-1,6.1441123E-1,0E0,8.339115E-1,0E0,6.444694E-1,5.010977E-1,0E0,4.0193626E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,9.5161587E-1,4.2723054E-1,9.1389537E-1,6.3475955E-1,6.610369E-1,6.426465E-1,8.2424194E-1,6.106822E-1,0E0,0E0,5.6721187E-1,4.2888695E-1,4.4608736E-1,5.1973784E-1,3.9921808E-1,8.138631E-1,0E0,0E0,4.329785E-1,0E0,0E0,0E0,6.2557507E-1,0E0,4.2374194E-1,7.9260284E-1,4.9006742E-1,6.928499E-1,0E0,4.8403364E-1,0E0,0E0,1.1560041E0,0E0,0E0,0E0,0E0,0E0,0E0,5.85714E-1,0E0,0E0,0E0,4.5808178E-1,5.1013994E-1,0E0,3.8141668E-1,0E0,0E0,8.027744E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,11,11,12,12,14,14,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,33,33,34,34,35,35,36,36,37,37,38,38,41,41,45,45,47,47,48,48,49,49,50,50,52,52,55,55,62,62,66,66,67,67,69,69,72,72],"right_children":[2,4,6,8,10,12,14,16,-1,18,-1,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,-1,26,28,30,32,34,36,38,40,-1,-1,42,44,46,48,50,52,-1,-1,54,-1,-1,-1,56,-1,58,60,62,64,-1,66,-1,-1,68,-1,-1,-1,-1,-1,-1,70,-1,-1,-1,72,74,-1,76,-1,-1,78,-1,-1,-1,-1,-1,-1],"split_conditions":[1.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,-7.88406E-3,NaN,5.9E1,-1.0234667E-2,4.5E1,1.1603918E-2,-0E0,2.0952849E-2,-0E0,1.9594494E-2,-0E0,-3.502585E-3,1.2449664E-2,4E1,5.1E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,-1.2476449E-2,NaN,NaN,6.7E1,NaN,2.8E1,NaN,-0E0,-7.566106E-3,NaN,-0E0,2.03761E-3,-1.094053E-2,NaN,-1.6885536E-3,NaN,5.8E1,NaN,NaN,1.7225826E-2,NaN,-0E0,1.3616458E-2,NaN,-1.2293861E-4,2.9379557E-4,-9.291251E-3,-2.481348E-2,-0E0,7.7295173E-3,NaN,1.6088493E-2,-0E0,4.1050205E-4,NaN,NaN,3.2131516E-4,NaN,-9.415327E-3,-0E0,2.9E1,1.7790494E-2,-0E0,1.1675465E-2,-0E0,-1.5987258E-2,-0E0],"split_indices":[0,1,2,10,2,10,11,7,0,4,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,4,1,2,4,0,0,6,6,0,3,0,3,0,0,13,0,0,0,8,0,4,0,10,1,0,1,0,0,1,0,0,0,0,0,0,4,0,0,0,4,2,0,2,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,1,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,1,1,0,1,0,1,0,0,1,0,0,0,1,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2586536E3,2.2221877E2,1.0364348E3,1.4564148E2,7.6577286E1,8.0636635E1,9.557982E2,8.1791245E1,6.3850224E1,2.4759924E1,5.1817364E1,3.2357616E1,4.827902E1,2.2870861E1,9.3292737E2,7.497179E1,6.819461E0,1.1682103E1,1.3077822E1,2.3791904E1,8.565713E0,3.9934364E1,8.344655E0,4.584244E2,4.7450293E2,3.821055E2,7.631892E1,1.01093765E2,3.7340918E2,2.1091663E2,1.7118887E2,2.7262924E1,4.905599E1,7.7939064E1,2.31547E1,2.6649683E2,1.06912346E2,1.1817076E2,9.2745865E1,8.4799576E1,8.63893E1,6.264214E1,1.52969265E1,9.8125305E0,1.3342168E1,1.9415352E2,7.2343315E1,9.046948E1,1.6442865E1,7.937718E1,3.8793575E1,5.566175E0,8.717969E1,1.3789289E1,4.885285E1,1.2634362E2,6.780989E1,7.0935165E1,1.9534317E1,9.942872E0,6.4999924E0,3.718095E1,4.2196236E1,3.3692993E1,5.10058E0,2.746387E1,5.971582E1,4.4500793E1,8.184283E1,1.9395384E1,2.280085E1,2.135664E1,3.835918E1,3.692611E1,7.574685E0,1.233954E1,7.0558453E0,3.218497E1,6.174207E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"79","size_leaf_vector":"1"}},{"base_weights":[1.7431574E-2,3.9114803E-2,-4.370955E-3,1.0400531E-1,5.2332655E-3,9.291894E-3,-1.17071895E-2,9.248156E-3,-0E0,4.0464085E-3,-3.2371487E-2,1.070836E-2,-1.2945283E-3,-1.0468449E-2,6.6789035E-3,1.00154E-2,-1.022893E-1,7.275488E-3,-1.8440565E-2,-3.725534E-2,8.019314E-3,-0E0,-1.0202415E-2,-0E0,-4.7378265E-3,-0E0,-1.248221E-2,1.1366787E-2,-5.8007073E-3,-4.825258E-2,3.4602014E-3,1.7984303E-2,-1.8038535E-3,4.5008193E-5,-8.816674E-2,-0E0,-1.3920555E-2,3.1388707E-2,-1.7505912E-2,-6.5034353E-3,1.3070251E-1,1.517925E-2,-0E0],"categories":[0,3,4,0,1,2,3,4,5,6,7,10,11,13,14,15,16,18,9,12,19,0,1,2,4,0,1,2,0,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,20,0,1,6,10,1,2,3,5,2,0,0,1,8,13,15,0,1,2,3,2,0,1,2,3,5,6,7,2,3,4,1],"categories_nodes":[0,1,2,3,4,5,10,12,15,16,18,19,21,25,29,34],"categories_segments":[0,3,18,21,25,28,46,50,54,55,56,61,65,66,73,76],"categories_sizes":[3,15,3,4,3,18,4,4,1,1,5,4,1,7,3,1],"default_left":[1,1,1,1,1,1,0,0,0,0,1,0,1,0,0,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":582,"left_children":[1,3,5,7,9,11,-1,-1,13,-1,15,-1,17,-1,-1,19,21,-1,23,25,-1,27,-1,29,-1,31,-1,-1,-1,33,-1,-1,-1,-1,35,37,-1,39,-1,-1,41,-1,-1],"loss_changes":[6.1892664E-1,1.2203938E0,1.6054767E0,9.514229E-1,9.7571933E-1,1.0942321E0,0E0,0E0,8.645061E-1,0E0,8.7703186E-1,0E0,7.680729E-1,0E0,0E0,8.9378625E-1,8.0467904E-1,0E0,5.171963E-1,6.322972E-1,0E0,6.1269146E-1,0E0,7.7563095E-1,0E0,7.091038E-1,0E0,0E0,0E0,4.2126754E-1,0E0,0E0,0E0,0E0,9.3764216E-1,6.8539304E-1,0E0,7.9878277E-1,0E0,0E0,4.84096E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,10,10,12,12,15,15,16,16,18,18,19,19,21,21,23,23,25,25,29,29,34,34,35,35,37,37,40,40],"right_children":[2,4,6,8,10,12,-1,-1,14,-1,16,-1,18,-1,-1,20,22,-1,24,26,-1,28,-1,30,-1,32,-1,-1,-1,34,-1,-1,-1,-1,36,38,-1,40,-1,-1,42,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-1.17071895E-2,9.248156E-3,4.8E1,4.0464085E-3,NaN,1.070836E-2,NaN,-1.0468449E-2,6.6789035E-3,NaN,NaN,7.275488E-3,NaN,NaN,8.019314E-3,NaN,-1.0202415E-2,3.9E1,-4.7378265E-3,NaN,-1.248221E-2,1.1366787E-2,-5.8007073E-3,NaN,3.4602014E-3,1.7984303E-2,-1.8038535E-3,4.5008193E-5,NaN,3.3E1,-1.3920555E-2,1.5E1,-1.7505912E-2,-6.5034353E-3,2.2E1,1.517925E-2,-0E0],"split_indices":[3,1,1,6,4,2,0,0,0,0,2,0,7,0,0,8,13,0,1,1,0,8,0,0,0,6,0,0,0,4,0,0,0,0,10,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,0,0,0,1,0,1,0,0,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.189853E3,6.3209265E2,5.577603E2,1.9923473E2,4.328579E2,5.10728E2,4.7032352E1,1.5491112E2,4.4323612E1,1.891783E2,2.4367961E2,4.0391975E1,4.7033603E2,2.1464947E1,2.2858667E1,1.3878275E2,1.04896866E2,4.845824E1,4.2187778E2,8.8809204E1,4.9973545E1,2.7699694E1,7.7197174E1,2.9759393E2,1.2428386E2,7.010714E1,1.8702063E1,1.4022922E1,1.3676773E1,1.4248863E2,1.551053E2,6.5511727E0,6.355597E1,4.7159203E1,9.532942E1,5.9963833E1,3.536559E1,5.332818E1,6.635658E0,1.614621E1,3.718197E1,1.9353762E1,1.7828205E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-4.822171E-2,-2.9612472E-2,-2.2622783E-2,-0E0,-1.18414655E-1,-8.4696025E-2,2.0878006E-2,-2.7479598E-1,-0E0,2.511731E-3,-1.456602E-2,-5.106631E-2,5.2554276E-2,-0E0,-3.4757257E-1,-1.7009389E-2,3.148092E-2,7.591652E-2,-1.8630584E-1,8.492647E-2,-2.7607935E-2,-0E0,-3.0026339E-2,1.1889222E-2,-2.1550527E-3,1.4305824E-2,-8.5417274E-4,-0E0,-2.9931335E-2,1.3928883E-1,-0E0,-0E0,-1.7531127E-2,-0E0,1.6502032E-1,-9.456502E-2,9.087389E-3,1.3143671E-2,-6.786093E-4,5.5325725E-3,-2.195351E-1,-0E0,-2.585969E-2],"categories":[2,5,1,4,1,0,0,0,2,3,2,3,0,1,3,15,0,1,2,3,4,5,6,7,10,0,1,2,3,4,5,6,7,8,9,11,12,13,14,17,18,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,0,1,2,3,4,17],"categories_nodes":[0,1,4,5,6,7,11,14,17,18,19,20,29,30,34,40],"categories_segments":[0,2,4,5,6,7,10,12,15,16,25,41,55,56,57,58],"categories_sizes":[2,2,1,1,1,3,2,3,1,9,16,14,1,1,1,6],"default_left":[1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":583,"left_children":[1,3,-1,5,7,9,11,13,15,-1,-1,17,19,-1,21,-1,23,25,27,29,31,-1,-1,-1,-1,-1,-1,-1,-1,33,35,-1,-1,-1,37,39,-1,-1,-1,-1,41,-1,-1],"loss_changes":[1.4492879E0,1.0957942E0,0E0,3.8290545E-1,1.6651855E0,9.8445404E-1,5.1637495E-1,1.0432522E0,6.893356E-1,0E0,0E0,1.1331222E0,5.4009235E-1,0E0,6.95971E-1,0E0,7.778592E-1,6.2743974E-1,1.6886566E0,6.5026224E-1,5.217423E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.2534137E-1,7.368653E-1,0E0,0E0,0E0,7.7806854E-1,1.0220201E0,0E0,0E0,0E0,0E0,1.2292668E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,14,14,16,16,17,17,18,18,19,19,20,20,29,29,30,30,34,34,35,35,40,40],"right_children":[2,4,-1,6,8,10,12,14,16,-1,-1,18,20,-1,22,-1,24,26,28,30,32,-1,-1,-1,-1,-1,-1,-1,-1,34,36,-1,-1,-1,38,40,-1,-1,-1,-1,42,-1,-1],"split_conditions":[NaN,NaN,-2.2622783E-2,1.7E1,NaN,NaN,NaN,NaN,2.2E1,2.511731E-3,-1.456602E-2,NaN,6.4E1,-0E0,NaN,-1.7009389E-2,4E1,NaN,NaN,NaN,NaN,-0E0,-3.0026339E-2,1.1889222E-2,-2.1550527E-3,1.4305824E-2,-8.5417274E-4,-0E0,-2.9931335E-2,NaN,NaN,-0E0,-1.7531127E-2,-0E0,NaN,2.2E1,9.087389E-3,1.3143671E-2,-6.786093E-4,5.5325725E-3,NaN,-0E0,-2.585969E-2],"split_indices":[5,4,0,0,10,13,9,3,0,0,0,4,0,0,6,0,0,1,1,1,1,0,0,0,0,0,0,0,0,14,10,0,0,0,6,0,0,0,0,0,1,0,0],"split_type":[1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.7140076E2,3.567973E2,1.4603446E1,2.5839716E2,9.840017E1,3.7631557E1,2.207656E2,3.8533455E1,5.9866714E1,1.4632389E1,2.2999168E1,5.1795864E1,1.6896973E2,6.6358366E0,3.1897617E1,7.2227225E0,5.264399E1,2.1172808E1,3.0623056E1,1.3433932E2,3.4630394E1,1.11709175E1,2.07267E1,2.1994724E1,3.0649265E1,1.3752771E1,7.420037E0,1.9271801E1,1.13512535E1,8.207606E1,5.2263275E1,2.9149666E1,5.48073E0,8.61333E0,7.346273E1,3.2104214E1,2.0159063E1,6.831109E1,5.151637E0,8.283072E0,2.382114E1,1.0079075E1,1.3742065E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-2.619162E-1,9.838559E-3,-2.8814323E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":584,"left_children":[1,-1,-1],"loss_changes":[4.651186E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.838559E-3,-2.8814323E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[5.3019047E1,1.3405156E1,3.961389E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.9173318E-3,2.3138553E-3,-1.4106564E-1,-3.5957292E-1,-3.1897423E-5,-0E0,-2.754273E-2,8.3595246E-2,-1.09321885E-2,-8.877995E-3,2.5654748E-1,4.6630576E-2,-0E0],"categories":[0,3,4,6,7,8,2,1,2],"categories_nodes":[0,2,4],"categories_segments":[0,6,7],"categories_sizes":[6,1,2],"default_left":[1,0,1,0,1,0,0,0,0,0,0,0,0],"id":585,"left_children":[1,-1,3,5,7,-1,-1,9,-1,-1,11,-1,-1],"loss_changes":[2.360879E0,0E0,2.4611845E0,6.819267E-1,1.0884067E0,0E0,0E0,1.7592139E0,0E0,0E0,3.0195816E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7,10,10],"right_children":[2,-1,4,6,8,-1,-1,10,-1,-1,12,-1,-1],"split_conditions":[NaN,2.3138553E-3,NaN,1.2E1,NaN,-0E0,-2.754273E-2,3.6E1,-1.09321885E-2,-8.877995E-3,4.1E1,4.6630576E-2,-0E0],"split_indices":[5,0,10,0,3,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.190508E2,3.229082E2,9.614259E1,3.1973026E1,6.416956E1,5.3125134E0,2.6660513E1,3.7152054E1,2.701751E1,1.2561013E1,2.4591042E1,7.243422E0,1.734762E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[6.551076E-3,3.8618535E-2,-2.8505176E-3,-1.3279545E-3,5.6964453E-2,-1.0840605E-2,-0E0,8.863901E-2,-0E0,1.4666377E-1,6.8552364E-3,-9.497511E-2,7.2547205E-2,2.5321837E-3,3.1026527E-1,1.557475E-2,-2.4935997E-3,-0E0,-1.4980225E-1,2.0039223E-1,-1.4855006E-3,3.502782E-2,-0E0,4.309641E-2,-8.846657E-3,-0E0,-1.3950306E-2,1.758838E-2,-0E0,1.16452694E-1,-5.685573E-2,1.3866411E-2,-0E0,-0E0,-1.5877437E-2],"categories":[0,0,0,1,2,4,5,6,7,11,12,14,15,16,17,18,3,4,0,0,1,3,4,5,6,6,7,0,1,2,3,4,5,6,17,2,3,0,1,4,5,0,1,2,8,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[1,2,4,7,8,10,11,12,14,16,18,19,23,29],"categories_segments":[0,1,2,16,18,19,25,27,35,36,37,41,44,45],"categories_sizes":[1,1,14,2,1,6,2,8,1,1,4,3,1,18],"default_left":[0,1,1,0,1,0,0,1,1,0,1,1,1,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"id":586,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,15,17,19,-1,21,-1,23,-1,25,27,-1,-1,-1,29,-1,-1,-1,-1,-1,31,33,-1,-1,-1,-1],"loss_changes":[4.3832913E-1,4.1194463E-1,6.330823E-1,0E0,5.493494E-1,0E0,0E0,6.137762E-1,6.527477E-1,1.0904796E0,5.6530297E-1,4.533331E-1,8.7655544E-1,0E0,1.5546904E0,0E0,6.47106E-1,0E0,5.7011074E-1,4.3594348E-1,0E0,0E0,0E0,4.972642E-1,0E0,0E0,0E0,0E0,0E0,7.415615E-1,3.891024E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,10,10,11,11,12,12,14,14,16,16,18,18,19,19,23,23,29,29,30,30],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,16,18,20,-1,22,-1,24,-1,26,28,-1,-1,-1,30,-1,-1,-1,-1,-1,32,34,-1,-1,-1,-1],"split_conditions":[1.8E1,NaN,NaN,-1.3279545E-3,NaN,-1.0840605E-2,-0E0,NaN,NaN,1.4E1,NaN,NaN,NaN,2.5321837E-3,NaN,1.557475E-2,NaN,-0E0,NaN,NaN,-1.4855006E-3,3.502782E-2,-0E0,NaN,-8.846657E-3,-0E0,-1.3950306E-2,1.758838E-2,-0E0,NaN,1.5E1,1.3866411E-2,-0E0,-0E0,-1.5877437E-2],"split_indices":[0,13,11,0,1,0,0,4,9,0,6,2,1,0,10,0,3,0,5,6,0,0,0,5,0,0,0,0,0,2,0,0,0,0,0],"split_type":[0,1,1,0,1,0,0,1,1,0,1,1,1,0,1,0,1,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.2630582E3,3.2298334E2,9.400749E2,5.6166595E1,2.6681674E2,2.1205757E1,9.1886914E2,1.7882645E2,8.799028E1,9.226319E1,8.656326E1,4.2118015E1,4.5872265E1,6.3038578E1,2.9224611E1,7.8701205E0,7.869314E1,6.3016567E0,3.5816357E1,2.564289E1,2.0229372E1,1.3823782E1,1.5400829E1,5.0767017E1,2.7926123E1,6.623039E0,2.919332E1,1.9364645E1,6.278245E0,3.8205185E1,1.2561834E1,2.6589334E1,1.1615851E1,7.3222656E0,5.239568E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[1.6034475E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":587,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0505457E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2042117E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6660973E-2,-2.712085E-1,-0E0,-2.5029598E-2,-0E0,2.2595316E-2,-1.4038615E-1,-9.25032E-2,5.973942E-2,-2.1242651E-1,-0E0,1.17616085E-2,-2.2664696E-1,-9.59167E-3,1.09012194E-1,-2.243129E-2,-0E0,-3.457038E-1,-0E0,-2.3464707E-1,5.8506988E-2,1.289498E-1,-3.9726095E-3,-0E0,-2.7128333E-2,-0E0,-3.325239E-2,1.2922162E-1,-2.0971151E-2,1.842287E-2,8.046427E-2,2.1828242E-1,-0E0,-5.800331E-2,1.5213339E-1,-0E0,2.117144E-2,1.0015643E-2,-1.6598437E-2,-0E0,-2.1142097E-2,1.1919179E-2,-0E0],"categories":[0,0,2,3,4,5,6,7,8,0,1,0,0,2,0,1,3,0,2,3,4,0,2,4,0,0,0,1,2,3,4,5,6,0],"categories_nodes":[0,2,5,6,7,12,13,19,21,27,31,32,33,34],"categories_segments":[0,1,9,10,11,12,13,14,17,21,24,25,26,33],"categories_sizes":[1,8,1,1,1,1,1,3,4,3,1,1,7,1],"default_left":[1,0,1,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"id":588,"left_children":[1,3,5,-1,-1,7,9,11,13,15,-1,-1,17,19,21,-1,-1,23,-1,25,27,29,-1,-1,-1,-1,-1,31,-1,-1,33,35,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.8641802E0,9.0893066E-1,1.0000035E0,0E0,0E0,1.2855676E0,6.559169E-1,2.5758657E0,1.0004095E0,1.2429587E0,0E0,0E0,1.5588906E0,1.7023416E0,6.5768385E-1,0E0,0E0,9.0434885E-1,0E0,1.7567893E0,1.5597163E0,4.8404074E-1,0E0,0E0,0E0,0E0,0E0,9.448302E-1,0E0,0E0,1.4054433E0,1.2569033E0,1.0451833E0,9.6562576E-1,6.587999E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,12,12,13,13,14,14,17,17,19,19,20,20,21,21,27,27,30,30,31,31,32,32,33,33,34,34],"right_children":[2,4,6,-1,-1,8,10,12,14,16,-1,-1,18,20,22,-1,-1,24,-1,26,28,30,-1,-1,-1,-1,-1,32,-1,-1,34,36,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-2.5029598E-2,-0E0,NaN,NaN,NaN,3.3E1,6.7E1,-0E0,1.17616085E-2,NaN,NaN,7.6E1,-2.243129E-2,-0E0,1.2E1,-0E0,NaN,2.8E1,NaN,-3.9726095E-3,-0E0,-2.7128333E-2,-0E0,-3.325239E-2,NaN,-2.0971151E-2,1.842287E-2,5.2E1,NaN,NaN,NaN,NaN,-0E0,2.117144E-2,1.0015643E-2,-1.6598437E-2,-0E0,-2.1142097E-2,1.1919179E-2,-0E0],"split_indices":[16,0,1,0,0,9,15,13,0,0,0,0,8,10,0,0,0,0,0,6,0,7,0,0,0,0,0,3,0,0,0,13,13,2,8,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,0,1,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,1,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.7286755E2,2.4561361E1,3.4830618E2,1.751606E1,7.0453005E0,3.0779483E2,4.0511356E1,6.389652E1,2.4389832E2,3.0990519E1,9.520836E0,1.6959347E1,4.6937172E1,8.871127E1,1.5518704E2,2.1182344E1,9.808174E0,3.1965141E1,1.497203E1,2.4759172E1,6.3952103E1,1.4769006E2,7.49698E0,5.073989E0,2.6891151E1,1.43753E1,1.0383871E1,5.8630905E1,5.321199E0,2.5238434E1,1.2245163E2,3.8949223E1,1.9681683E1,3.4371716E1,8.807991E1,1.0334618E1,2.8614603E1,1.0058168E1,9.623515E0,2.6115349E1,8.25637E0,8.0841E1,7.238905E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.5335117E-1,2.6379686E-2,-2.6979145E-2,1.557057E-1,-1.4176939E-2,-0E0,1.682164E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":589,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[3.568427E0,1.0992457E0,0E0,6.7530286E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.6979145E-2,4.7E1,-1.4176939E-2,-0E0,1.682164E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[6.0976204E1,3.351507E1,2.7461134E1,2.6635803E1,6.8792696E0,7.9851847E0,1.8650618E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-7.922737E-6,1.0980144E-2,-1.6296424E-1,-1.21563695E-1,3.74263E-2,9.746461E-3,-2.9418895E-1,1.1120237E-3,-1.9359262E-1,-1.2617718E-2,5.2081533E-2,-0E0,-2.6373187E-2,-0E0,-2.7887508E-1,6.853395E-2,-7.4543975E-2,-0E0,-2.1853052E-2,1.2973203E-1,2.3879718E-2,-1.8781057E-2,3.2565396E-3,1.7605511E-2,3.4287276E-3,7.182906E-2,-3.0900337E-2,8.891715E-3,-1.290052E-1,-1.2557378E-1,3.0707726E-2,-2.3541416E-1,-0E0,4.78785E-3,-2.2591189E-1,1.4512385E-1,-3.3688964E-3,-0E0,-2.8242268E-2,-0E0,-3.534033E-1,1.9485425E-2,-0E0,-0E0,-2.9470423E-2],"categories":[10,17,0,0,2,3,0,1,2,3,4,5,6,7,8,0,1,2,4,0,1,2,3,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,3,4,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,0,1,3,4,6,7,0,2,3,4,5,6,7,8,0,1,2,3,0,1,2,3,4,6,7,0,1,6,7],"categories_nodes":[0,1,2,3,4,6,8,10,14,15,19,20,25,29,31,35,40],"categories_segments":[0,2,3,6,15,16,19,23,25,41,44,62,64,70,78,82,89],"categories_sizes":[2,1,3,9,1,3,4,2,16,3,18,2,6,8,4,7,4],"default_left":[1,1,1,1,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0],"id":590,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,15,-1,-1,-1,17,19,21,-1,-1,23,25,-1,-1,-1,-1,27,29,-1,31,33,35,37,-1,-1,39,41,-1,-1,-1,-1,43,-1,-1,-1,-1],"loss_changes":[9.970821E-1,1.2321855E0,1.7904547E0,8.3446854E-1,9.2544115E-1,0E0,1.2204766E0,0E0,7.068126E-1,0E0,6.7293257E-1,0E0,0E0,0E0,4.4351125E-1,5.6257E-1,1.1189923E0,0E0,0E0,6.439009E-1,5.676061E-1,0E0,0E0,0E0,0E0,1.5522928E0,5.9382385E-1,0E0,5.057E-1,1.075032E0,5.108503E-1,9.120107E-1,0E0,0E0,1.4448014E0,7.32242E-1,0E0,0E0,0E0,0E0,5.513611E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,10,10,14,14,15,15,16,16,19,19,20,20,25,25,26,26,28,28,29,29,30,30,31,31,34,34,35,35,40,40],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,16,-1,-1,-1,18,20,22,-1,-1,24,26,-1,-1,-1,-1,28,30,-1,32,34,36,38,-1,-1,40,42,-1,-1,-1,-1,44,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,9.746461E-3,NaN,1.1120237E-3,NaN,-1.2617718E-2,NaN,-0E0,-2.6373187E-2,-0E0,NaN,NaN,4.9E1,-0E0,-2.1853052E-2,NaN,NaN,-1.8781057E-2,3.2565396E-3,1.7605511E-2,3.4287276E-3,NaN,3.8E1,8.891715E-3,4.8E1,NaN,5.2E1,NaN,-0E0,4.78785E-3,9E0,NaN,-3.3688964E-3,-0E0,-2.8242268E-2,-0E0,NaN,1.9485425E-2,-0E0,-0E0,-2.9470423E-2],"split_indices":[1,16,6,2,11,0,4,0,6,0,6,0,0,0,1,4,0,0,0,1,3,0,0,0,0,5,0,0,0,5,0,4,0,0,0,5,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,1,0,0,0,1,1,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[4.1806552E2,3.8447488E2,3.359063E1,5.267933E1,3.3179556E2,6.289852E0,2.7300777E1,1.1075846E1,4.160348E1,1.1804207E1,3.1999136E2,6.2105293E0,2.1090248E1,1.3605383E1,2.7998098E1,2.951543E2,2.4837063E1,5.1007147E0,2.2897385E1,1.0778757E2,1.8736673E2,1.2820223E1,1.2016839E1,2.9294779E1,7.849279E1,1.14959915E2,7.2406815E1,9.3738266E1,2.1221645E1,3.777479E1,3.4632027E1,1.3959385E1,7.262261E0,7.581886E0,3.0192904E1,2.1822258E1,1.2809769E1,6.4305177E0,7.5288672E0,7.5868497E0,2.2606054E1,1.1799684E1,1.0022575E1,6.767845E0,1.5838209E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[2.4387971E-3,1.0800024E-1,-0E0,-0E0,2.8377134E-1,2.661789E-2,-1.6241532E-2,2.7931683E-2,-0E0,6.690044E-2,-0E0,1.0355976E-2,-2.3482349E-2,2.5339205E-2,2.9766489E-2,-7.8580186E-2,2.412262E-2,2.2293158E-2,-3.860313E-2,-6.62054E-3,8.681485E-2,-0E0,-8.7271165E-3,9.066398E-2,-2.0824195E-4,1.3166803E-1,-0E0,-2.6918752E-3,-6.868733E-2,7.680176E-3,-3.784804E-4,1.547917E-1,-0E0,1.4814216E-1,-3.924235E-2,1.621278E-2,-0E0,-6.794262E-2,7.4083604E-2,1.2831234E-2,-7.6350845E-2,-0E0,-1.0301788E-1,-0E0,1.9373076E-1,2.052158E-2,-0E0,4.4487216E-2,-8.3327845E-2,1.0797798E-2,-1.1375425E-1,2.09994E-2,-0E0,-4.829255E-3,2.8893822E-3,-0E0,-1.2793832E-1,-4.5053143E-2,1.2713399E-2,5.356486E-2,-1.3061172E-1,2.2881242E-2,2.8560078E-3,-6.7456677E-3,9.10926E-3,2.0030389E-2,-1.2570098E-1,-0E0,-1.6652879E-1,-1.8727729E-1,-0E0,2.990287E-3,-1.2323035E-1,1.5254179E-2,-3.00568E-3,-0E0,-1.0134526E-2,1.7485568E-2,-2.2245916E-3,-0E0,-1.5185657E-1,-0E0,-2.3056474E-1,-1.6097339E-2,-0E0,-0E0,-1.1981274E-2,-1.1862428E-2,-0E0,-0E0,-3.3480886E-1,-0E0,-2.8058548E-2],"categories":[0,1,2,3,4,5,6,7,8,10,12,13,14,15,16,17,18,21,0,1,2,4,5,6,7,9,10,11,12,13,14,15,18,19,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,5,0,0,1,3,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,0,1,2,3,4,7,21,0,1,3,6,7,8,0,1,2,4,5,6,0,1,2,3,4,5,2,0,2,0,1,3,0,1,2,4,5,6,7,8,3,2,5,0,0,0,0,6,7,1,0,1,2,4,0,1,2,3,4,5,6,7,10,13,15,19,2,0,2,3,10,19,0,1,2,3,4,5,9,10,0,2],"categories_nodes":[0,2,5,6,10,12,16,17,18,20,23,24,25,27,28,33,34,37,38,39,42,50,56,59,60,65,66,72,82,90],"categories_segments":[0,18,34,55,60,61,68,69,84,91,97,103,109,110,112,115,123,124,126,127,128,129,132,133,137,149,150,153,155,163],"categories_sizes":[18,16,21,5,1,7,1,15,7,6,6,6,1,2,3,8,1,2,1,1,1,3,1,4,12,1,3,2,8,2],"default_left":[1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"id":591,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,-1,17,-1,19,21,23,25,27,-1,29,-1,-1,31,33,35,37,39,41,-1,-1,43,-1,45,47,-1,-1,49,51,53,55,57,59,-1,61,-1,-1,63,65,-1,67,-1,-1,-1,-1,-1,69,71,-1,73,75,-1,-1,-1,-1,77,79,-1,81,83,-1,-1,85,-1,-1,-1,-1,-1,-1,-1,87,-1,89,-1,-1,-1,-1,-1,-1,-1,91,-1,-1],"loss_changes":[4.2024025E-1,9.325155E-1,5.229645E-1,0E0,7.8953135E-1,4.2991295E-1,7.857529E-1,0E0,0E0,1.294456E0,4.9843302E-1,0E0,5.5670863E-1,0E0,1.1618611E0,4.069985E-1,5.0595814E-1,5.820108E-1,5.361992E-1,0E0,5.110769E-1,0E0,0E0,6.728454E-1,7.020993E-1,6.9319314E-1,6.5229684E-1,4.461854E-1,7.76391E-1,0E0,0E0,5.37995E-1,0E0,6.93556E-1,5.421325E-1,0E0,0E0,7.9262745E-1,6.397023E-1,5.886855E-1,4.192443E-1,9.59884E-1,1.0356827E0,0E0,4.9364388E-1,0E0,0E0,5.5135995E-1,5.9768313E-1,0E0,5.68353E-1,0E0,0E0,0E0,0E0,0E0,4.6228486E-1,6.906049E-1,0E0,7.492868E-1,5.087168E-1,0E0,0E0,0E0,0E0,6.4506865E-1,4.141097E-1,0E0,5.823237E-1,5.058346E-1,0E0,0E0,4.708413E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.9715984E-1,0E0,5.665319E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.6108704E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,12,12,14,14,15,15,16,16,17,17,18,18,20,20,23,23,24,24,25,25,26,26,27,27,28,28,31,31,33,33,34,34,37,37,38,38,39,39,40,40,41,41,42,42,44,44,47,47,48,48,50,50,56,56,57,57,59,59,60,60,65,65,66,66,68,68,69,69,72,72,80,80,82,82,90,90],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,-1,18,-1,20,22,24,26,28,-1,30,-1,-1,32,34,36,38,40,42,-1,-1,44,-1,46,48,-1,-1,50,52,54,56,58,60,-1,62,-1,-1,64,66,-1,68,-1,-1,-1,-1,-1,70,72,-1,74,76,-1,-1,-1,-1,78,80,-1,82,84,-1,-1,86,-1,-1,-1,-1,-1,-1,-1,88,-1,90,-1,-1,-1,-1,-1,-1,-1,92,-1,-1],"split_conditions":[NaN,3.7E1,NaN,-0E0,6.1E1,NaN,NaN,2.7931683E-2,-0E0,1.2E1,NaN,1.0355976E-2,NaN,2.5339205E-2,2.3E1,1.9E1,NaN,NaN,NaN,-6.62054E-3,NaN,-0E0,-8.7271165E-3,NaN,NaN,NaN,4.4E1,NaN,NaN,7.680176E-3,-3.784804E-4,1.4E1,-0E0,NaN,NaN,1.621278E-2,-0E0,NaN,NaN,NaN,1.9E1,5.3E1,NaN,-0E0,3.9E1,2.052158E-2,-0E0,1E1,1.6E1,1.0797798E-2,NaN,2.09994E-2,-0E0,-4.829255E-3,2.8893822E-3,-0E0,NaN,2E1,1.2713399E-2,NaN,NaN,2.2881242E-2,2.8560078E-3,-6.7456677E-3,9.10926E-3,NaN,NaN,-0E0,1.4E1,6.9E1,-0E0,2.990287E-3,NaN,1.5254179E-2,-3.00568E-3,-0E0,-1.0134526E-2,1.7485568E-2,-2.2245916E-3,-0E0,6.6E1,-0E0,NaN,-1.6097339E-2,-0E0,-0E0,-1.1981274E-2,-1.1862428E-2,-0E0,-0E0,NaN,-0E0,-2.8058548E-2],"split_indices":[2,0,1,0,0,2,7,0,0,0,17,0,5,0,0,0,14,1,2,0,5,0,0,6,5,8,0,4,4,0,0,0,0,1,6,0,0,7,13,13,0,0,12,0,0,0,0,0,0,0,2,0,0,0,0,0,10,0,0,6,1,0,0,0,0,3,3,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,3,0,0],"split_type":[1,0,1,0,0,1,1,0,0,0,1,0,1,0,0,0,1,1,1,0,1,0,0,1,1,1,0,1,1,0,0,0,0,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.260888E3,3.4474274E1,1.2264137E3,1.978049E1,1.4693781E1,4.4367776E2,7.8273596E2,9.629883E0,5.063898E0,1.6444067E2,2.792371E2,2.0671309E1,7.6206464E2,1.0517013E1,1.5392366E2,5.7409866E1,2.2182722E2,1.6296494E2,5.9909973E2,3.779899E1,1.1612467E2,1.5924545E1,4.148532E1,7.521221E1,1.4661502E2,3.6107742E1,1.2685719E2,2.981838E2,3.009159E2,9.984861E1,1.6276062E1,5.243977E1,2.2772444E1,2.0811918E1,1.258031E2,1.9967022E1,1.6140718E1,7.58538E1,5.100339E1,2.3002779E2,6.815603E1,9.5205696E1,2.057102E2,5.4223127E0,4.7017456E1,1.0018205E1,1.0793715E1,3.0997322E1,9.480578E1,5.8518424E0,7.000196E1,6.870963E0,4.4132427E1,4.6823402E1,1.8320438E2,1.9684795E1,4.847123E1,7.613416E1,1.9071533E1,2.191349E1,1.837967E2,1.6483782E1,3.0533676E1,5.4916234E0,2.55057E1,1.7038568E1,7.7767204E1,1.8016188E1,5.198577E1,3.462944E1,1.3841791E1,2.6293444E1,4.984072E1,1.2447548E1,9.465943E0,3.212288E1,1.5167383E2,6.764649E0,1.027392E1,7.2164946E0,7.055071E1,1.496399E1,3.702178E1,2.7578419E1,7.0510197E0,1.4328732E1,3.551199E1,6.4143745E1,6.406969E0,1.5566761E1,2.1455019E1,5.5919247E0,1.5863094E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"93","size_leaf_vector":"1"}},{"base_weights":[6.0682357E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":592,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.975783E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2000992E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.6953157E-3,-2.2439547E-1,1.2566657E-4,-2.0666854E-2,-0E0,4.813489E-2,-3.8543742E-2,9.434798E-2,-1.2787767E-2,-2.0169444E-1,-0E0,-6.381062E-3,1.165986E-1,5.906615E-3,-3.6123562E-1,2.0768072E-2,-1.5501124E-1,1.3515162E-1,-0E0,-0E0,-3.0439612E-2,1.365255E-1,-2.9286353E-2,-2.6807781E-2,7.927067E-3,-0E0,9.910074E-3,1.6065022E-2,-0E0,6.277873E-2,-1.4021574E-1,9.632722E-3,-0E0,-0E0,-3.3444244E-1,-3.3073496E-2,-0E0],"categories":[0,1,0,1,2,3,4,5,7,8,10,11,12,13,14,0,1,2,3,4,5,6,7,8,9,11,12,13,14,18,19,0,0,2,1,4,0,1,2,3,4,5,7,10,11,12,13,14,16,17,18,19,0,1,3,4,0,1,2,4,0,3,4,0,1,2,3,4,17],"categories_nodes":[0,1,2,5,6,9,10,12,15,17,21,22,29,30],"categories_segments":[0,1,2,15,31,32,33,34,36,52,53,56,60,63],"categories_sizes":[1,1,13,16,1,1,1,2,16,1,3,4,3,6],"default_left":[1,1,1,0,0,1,1,0,0,1,1,0,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"id":593,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,-1,17,-1,19,21,23,25,-1,-1,-1,27,29,-1,-1,-1,-1,-1,-1,31,33,-1,-1,-1,35,-1,-1],"loss_changes":[9.175065E-1,3.8735247E-1,6.919683E-1,0E0,0E0,1.9149144E0,1.0509956E0,7.336179E-1,0E0,2.0160117E0,5.697766E-1,0E0,5.016706E-1,0E0,1.0333307E0,9.561848E-1,2.0594935E0,4.31242E-1,0E0,0E0,0E0,6.544521E-1,1.019772E0,0E0,0E0,0E0,0E0,0E0,0E0,4.2964578E-1,1.0769646E0,0E0,0E0,0E0,9.340081E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10,12,12,14,14,15,15,16,16,17,17,21,21,22,22,29,29,30,30,34,34],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,-1,18,-1,20,22,24,26,-1,-1,-1,28,30,-1,-1,-1,-1,-1,-1,32,34,-1,-1,-1,36,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.0666854E-2,-0E0,NaN,NaN,1.4E1,-1.2787767E-2,NaN,NaN,-6.381062E-3,NaN,5.906615E-3,1.3E1,NaN,6.9E1,NaN,-0E0,-0E0,-3.0439612E-2,NaN,NaN,-2.6807781E-2,7.927067E-3,-0E0,9.910074E-3,1.6065022E-2,-0E0,NaN,NaN,9.632722E-3,-0E0,-0E0,6.2E1,-3.3073496E-2,-0E0],"split_indices":[12,15,2,0,0,1,9,0,0,13,8,0,3,0,0,1,0,16,0,0,0,3,3,0,0,0,0,0,0,4,1,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,0,1,1,0,1,0,0,1,0,1,0,0,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[3.765144E2,1.6359938E1,3.6015448E2,1.1086094E1,5.273843E0,1.7869958E2,1.8145488E2,1.5677602E2,2.1923567E1,3.0343657E1,1.5111122E2,8.130547E0,1.4864546E2,7.5551953E0,2.2788462E1,1.3200613E2,1.9105099E1,1.3753845E2,1.1107013E1,5.0941877E0,1.7694273E1,4.8251503E1,8.375462E1,1.2380409E1,6.724689E0,9.324887E0,1.2821356E2,2.4327059E1,2.3924446E1,3.8490814E1,4.5263813E1,2.509641E1,1.33944025E1,2.949122E1,1.5772592E1,9.35502E0,6.4175725E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-1.3317488E-1,4.3308593E-2,-2.6757572E-2,1.6628033E-1,-1.3832345E-2,2.1699714E-2,-0E0,1.0563846E-2,-1.3267531E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,1],"default_left":[1,1,0,1,0,0,1,0,0],"id":594,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[3.7121587E0,1.1735072E0,0E0,8.7822515E-1,0E0,0E0,6.3383687E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.6757572E-2,NaN,-1.3832345E-2,2.1699714E-2,NaN,1.0563846E-2,-1.3267531E-2],"split_indices":[5,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[6.1525036E1,3.511076E1,2.6414276E1,2.8379107E1,6.7316546E0,1.3514793E1,1.4864312E1,8.195332E0,6.6689806E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.9861111E-2,-0E0,-1.3164729E-1,2.8509977E-3,-3.9258827E-2,-0E0,-2.089944E-1,-1.653172E-1,-3.4207123E-4,-0E0,-1.8640904E-2,-1.965476E-2,-0E0],"categories":[0,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,0,1,4,0,1,2,3],"categories_nodes":[0,1,2,4,6,7],"categories_segments":[0,2,18,32,33,36],"categories_sizes":[2,16,14,1,3,4],"default_left":[1,1,1,0,1,0,1,1,0,0,0,0,0],"id":595,"left_children":[1,3,5,-1,7,-1,9,11,-1,-1,-1,-1,-1],"loss_changes":[1.0461464E0,5.969541E-1,8.4518313E-1,0E0,4.5924965E-1,0E0,6.8203807E-1,5.352415E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7],"right_children":[2,4,6,-1,8,-1,10,12,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8509977E-3,NaN,-0E0,NaN,NaN,-3.4207123E-4,-0E0,-1.8640904E-2,-1.965476E-2,-0E0],"split_indices":[5,2,1,0,16,0,4,1,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,0,0,0,0,0],"sum_hessian":[4.1011325E2,3.4256458E2,6.754868E1,1.7435973E2,1.6820483E2,2.2722553E1,4.482613E1,2.4069431E1,1.441354E2,1.3225578E1,3.1600552E1,1.1726159E1,1.2343272E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.21527985E-2,2.3450904E-2,-2.2669094E-2,1.15183726E-1,1.3709739E-2,6.687075E-2,-4.585318E-2,1.5959169E-1,-0E0,2.4794294E-2,-5.8863863E-2,9.754296E-3,-3.6950149E-3,2.6227323E-2,-7.70203E-2,2.576067E-1,-0E0,3.762537E-2,-1.591815E-2,2.8015295E-2,-1.2520489E-1,1.5597435E-2,-3.0130853E-3,2.612778E-3,-1.0917203E-1,3.3164848E-2,3.529289E-3,-0E0,6.040285E-2,-0E0,-9.662242E-3,1.4288985E-2,-1.9139686E-3,-0E0,-1.1059189E-2,-8.08092E-3,-0E0,1.3969274E-2,-4.6730274E-3,-0E0,8.560832E-2,3.5104655E-2,-9.830696E-2,-2.0145928E-2,1.0361346E-2,7.2885804E-2,-7.3514126E-2,1.0300016E-1,-1.0158801E-3,1.4173469E-1,-3.8536597E-5,-0E0,-1.1520589E-2,1.1917362E-2,-1.0188531E-1,1.5161139E-1,-0E0,3.5110025E-3,-1.2112117E-2,1.7295921E-1,3.6210414E-2,1.8455409E-2,-0E0,7.184904E-2,-4.7995023E-2,-0E0,-1.6894418E-1,2.4123102E-1,-0E0,1.3414295E-2,-0E0,-4.7974198E-4,8.6777404E-2,1.4861937E-1,-0E0,-0E0,-1.4951892E-2,-0E0,-1.4259251E-2,2.0192342E-2,-0E0,1.3186035E-1,-0E0,1.7130647E-2,3.225586E-4,1.2083849E-2,-6.125605E-2,1.7479245E-2,1.0482641E-3,-0E0,-1.0799343E-2],"categories":[1,2,4,5,6,7,11,13,15,1,2,0,1,2,4,5,10,16,18,21,0,1,2,5,0,1,3,0,1,3,5,0,0,1,2,3,6,7,8,0,1,4,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,0,6,0,2,4,2,0,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,2,8,0,7,12,2,0,2,3,0,1,2,4,1,3,0,2,0,1,2,0,0,1,2,4,5,6,7,9,0,3,4,5,0,1,2,4,0,1,2,0,1,2,4,0,1,2,3,4,5,7,8,9,10,11,12,13,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,1],"categories_nodes":[0,2,3,4,5,6,7,9,10,13,14,15,17,18,19,20,24,27,29,39,41,42,45,46,47,49,53,54,55,59,60,63,64,66,67,72,73,75,81,86],"categories_segments":[0,9,11,16,20,24,25,27,31,32,39,43,59,60,62,65,66,67,82,84,87,88,90,91,95,97,98,99,102,103,111,112,114,115,119,122,126,139,155,173],"categories_sizes":[9,2,5,4,4,1,2,4,1,7,4,16,1,2,3,1,1,15,2,3,1,2,1,4,2,1,1,3,1,8,1,2,1,4,3,4,13,16,18,1],"default_left":[1,0,1,1,1,1,1,1,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,1,0,1,0,0,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"id":596,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,23,25,-1,27,29,31,33,-1,-1,-1,35,-1,-1,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1,43,45,47,49,51,53,-1,55,57,59,-1,61,-1,-1,-1,63,65,67,-1,-1,-1,69,71,-1,-1,73,75,-1,77,79,-1,-1,-1,-1,81,83,-1,85,-1,-1,-1,-1,-1,87,-1,-1,-1,-1,89,-1,-1,-1,-1],"loss_changes":[4.948532E-1,6.685959E-1,5.410571E-1,4.0811694E-1,6.768532E-1,6.004179E-1,6.072612E-1,7.7191937E-1,0E0,4.56252E-1,7.4697435E-1,0E0,0E0,1.1925156E0,7.8917515E-1,7.459829E-1,0E0,4.6417123E-1,4.881249E-1,6.985491E-1,5.842409E-1,0E0,0E0,0E0,3.8028526E-1,0E0,0E0,5.674695E-1,5.146991E-1,4.3898782E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.3834698E-1,6.5980613E-1,5.9513414E-1,6.577523E-1,3.9899826E-1,7.908624E-1,0E0,5.664546E-1,1.0318408E0,7.4603367E-1,0E0,1.0395614E0,0E0,0E0,0E0,6.379028E-1,7.132804E-1,5.83555E-1,0E0,0E0,0E0,8.0300736E-1,4.2175025E-1,0E0,0E0,6.526822E-1,4.5377335E-1,0E0,7.953973E-1,4.543506E-1,0E0,0E0,0E0,0E0,4.140222E-1,4.206295E-1,0E0,6.2911254E-1,0E0,0E0,0E0,0E0,0E0,4.493072E-1,0E0,0E0,0E0,0E0,4.535451E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,14,14,15,15,17,17,18,18,19,19,20,20,24,24,27,27,28,28,29,29,38,38,39,39,40,40,41,41,42,42,43,43,45,45,46,46,47,47,49,49,53,53,54,54,55,55,59,59,60,60,63,63,64,64,66,66,67,67,72,72,73,73,75,75,81,81,86,86],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,24,26,-1,28,30,32,34,-1,-1,-1,36,-1,-1,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1,44,46,48,50,52,54,-1,56,58,60,-1,62,-1,-1,-1,64,66,68,-1,-1,-1,70,72,-1,-1,74,76,-1,78,80,-1,-1,-1,-1,82,84,-1,86,-1,-1,-1,-1,-1,88,-1,-1,-1,-1,90,-1,-1,-1,-1],"split_conditions":[NaN,1.2E1,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,9.754296E-3,-3.6950149E-3,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,1.5597435E-2,-3.0130853E-3,2.612778E-3,NaN,3.3164848E-2,3.529289E-3,NaN,2.7E1,NaN,-9.662242E-3,1.4288985E-2,-1.9139686E-3,-0E0,-1.1059189E-2,-8.08092E-3,-0E0,1.3969274E-2,7.1E1,NaN,7E1,NaN,NaN,5.4E1,1.0361346E-2,NaN,NaN,NaN,-1.0158801E-3,NaN,-3.8536597E-5,-0E0,-1.1520589E-2,NaN,NaN,NaN,-0E0,3.5110025E-3,-1.2112117E-2,NaN,NaN,1.8455409E-2,-0E0,NaN,NaN,-0E0,NaN,NaN,-0E0,1.3414295E-2,-0E0,-4.7974198E-4,NaN,NaN,-0E0,NaN,-1.4951892E-2,-0E0,-1.4259251E-2,2.0192342E-2,-0E0,NaN,-0E0,1.7130647E-2,3.225586E-4,1.2083849E-2,NaN,1.7479245E-2,1.0482641E-3,-0E0,-1.0799343E-2],"split_indices":[1,0,7,6,2,6,12,3,0,7,9,0,0,5,5,2,0,9,6,4,7,0,0,0,15,0,0,2,0,5,0,0,0,0,0,0,0,0,0,2,0,10,3,0,0,3,3,4,0,8,0,0,0,8,3,8,0,0,0,1,13,0,0,4,5,0,4,6,0,0,0,0,6,2,0,1,0,0,0,0,0,1,0,0,0,0,10,0,0,0,0],"split_type":[1,0,1,1,1,1,1,1,0,1,1,0,0,1,1,1,0,1,1,1,1,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,1,1,0,1,0,0,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.2495042E3,9.782825E2,2.7122174E2,7.602454E1,9.0225793E2,4.0884842E1,2.3033691E2,5.4572334E1,2.1452204E1,8.028916E2,9.93663E1,3.1989782E1,8.895061E0,5.4301636E1,1.7603528E2,3.1222315E1,2.3350021E1,6.401849E2,1.6270674E2,3.3239983E1,6.612632E1,1.8095692E1,3.6205948E1,2.7236113E1,1.4879916E2,9.092938E0,2.2129377E1,2.6590768E2,3.7427716E2,1.405402E2,2.2166546E1,1.2664058E1,2.0575924E1,1.0227564E1,5.5898758E1,1.4110161E2,7.6975584E0,1.0160517E1,2.5574718E2,1.1882414E2,2.5545302E2,1.11858826E2,2.8681376E1,2.441919E2,1.1555292E1,6.4342415E1,5.448173E1,2.3128824E2,2.416478E1,3.7539387E1,7.431944E1,8.323375E0,2.0358002E1,1.6282843E2,8.136346E1,3.7823364E1,2.6519047E1,1.9334488E1,3.5147243E1,9.967903E1,1.316092E2,2.0963839E1,1.657555E1,9.439334E1,6.843509E1,2.8180487E1,5.318297E1,2.363819E1,1.4185175E1,8.966018E1,1.0018849E1,5.4908455E1,7.670075E1,4.9926277E1,4.4467068E1,5.8796425E1,9.638668E0,5.2174373E0,4.796553E1,1.841381E1,5.2243786E0,5.5784492E1,2.0916258E1,2.0784212E1,2.9142063E1,1.0753845E1,4.804258E1,1.8135551E1,3.764894E1,2.6608818E1,2.143376E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"91","size_leaf_vector":"1"}},{"base_weights":[1.4629972E-2,2.9086646E-2,-6.8491697E-3,4.2613965E-2,-5.8596738E-2,4.3777272E-2,-7.963814E-2,-1.0355537E-2,4.8546564E-2,9.433969E-3,-1.0979672E-1,8.046544E-2,-8.132955E-2,3.099024E-2,-1.5810332E-1,5.581243E-2,-5.0317375E-3,-0E0,-1.0231452E-2,1.49826E-1,-0E0,1.870747E-3,-9.631847E-3,-0E0,1.3382977E-2,-3.4532234E-2,-1.5406326E-2,-0E0,6.966714E-2,1.886181E-1,-3.2927291E-3,3.3055297E-3,-1.0668881E-1,1.5449254E-3,-1.5122956E-1,9.3694635E-2,-0E0,-0E0,1.4507551E-2,-1.8973645E-2,-0E0,-0E0,-1.9086773E-2,2.0433798E-2,5.06319E-3,5.891714E-2,-5.983361E-2,1.5502642E-2,-0E0,-1.4783539E-1,2.6363153E-3,5.6931186E-3,-7.409753E-3,-0E0,-1.30021665E-2],"categories":[0,1,2,4,5,6,7,8,9,11,12,13,14,16,18,19,1,4,0,3,0,0,1,2,3,4,5,6,7,10,11,1,8,9,12,13,19,1,3,0,0,0,1,2,3,4,5,6,0,2,0,1,2,3,5,6,7,8,0,1,2,3,4,5,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,3,4,6,7,8,1,0,1,2,4,5,6,7,8,9,10,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,0],"categories_nodes":[0,1,2,3,5,6,8,10,11,12,13,14,19,20,25,28,32,35,36,45,48,49],"categories_segments":[0,16,18,20,21,31,37,39,40,41,42,48,49,50,58,65,66,79,86,87,97,114],"categories_sizes":[16,2,2,1,10,6,2,1,1,1,6,1,1,8,7,1,13,7,1,10,17,1],"default_left":[1,1,1,1,0,1,1,0,1,0,1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"id":597,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,21,23,25,27,-1,-1,-1,29,31,-1,-1,-1,-1,33,-1,-1,35,37,-1,-1,39,-1,41,43,45,-1,-1,-1,-1,-1,-1,-1,-1,47,49,-1,51,53,-1,-1,-1,-1,-1],"loss_changes":[4.0885437E-1,8.850282E-1,1.6904035E0,6.504216E-1,8.855355E-1,1.1551031E0,1.9013119E0,0E0,5.842984E-1,0E0,6.330044E-1,9.079102E-1,5.4126E-1,3.822587E-1,7.2224355E-1,4.6085405E-1,0E0,0E0,0E0,1.0089378E0,4.9951416E-1,0E0,0E0,0E0,0E0,6.002052E-1,0E0,0E0,8.024347E-1,5.16593E-1,0E0,0E0,6.9139916E-1,0E0,4.5588797E-1,6.651273E-1,4.9427998E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.0847611E0,7.5807506E-1,0E0,5.780948E-1,4.8705393E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,12,12,13,13,14,14,15,15,19,19,20,20,25,25,28,28,29,29,32,32,34,34,35,35,36,36,45,45,46,46,48,48,49,49],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,22,24,26,28,-1,-1,-1,30,32,-1,-1,-1,-1,34,-1,-1,36,38,-1,-1,40,-1,42,44,46,-1,-1,-1,-1,-1,-1,-1,-1,48,50,-1,52,54,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1.4E1,NaN,NaN,-1.0355537E-2,NaN,9.433969E-3,NaN,NaN,NaN,NaN,NaN,1.6E1,-5.0317375E-3,-0E0,-1.0231452E-2,NaN,NaN,1.870747E-3,-9.631847E-3,-0E0,1.3382977E-2,NaN,-1.5406326E-2,-0E0,NaN,1.9E1,-3.2927291E-3,3.3055297E-3,NaN,1.5449254E-3,4.9E1,NaN,NaN,-0E0,1.4507551E-2,-1.8973645E-2,-0E0,-0E0,-1.9086773E-2,2.0433798E-2,5.06319E-3,NaN,5.4E1,1.5502642E-2,NaN,NaN,2.6363153E-3,5.6931186E-3,-7.409753E-3,-0E0,-1.30021665E-2],"split_indices":[1,3,3,18,0,1,1,0,7,0,9,9,13,1,14,0,0,0,0,6,5,0,0,0,0,2,0,0,8,0,0,0,1,0,0,5,10,0,0,0,0,0,0,0,0,1,0,0,2,13,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,1,0,1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0],"sum_hessian":[1.1996946E3,7.6066095E2,4.390337E2,6.756172E2,8.504374E1,2.4662485E2,1.9240884E2,1.0118155E1,6.654991E2,1.01145935E1,7.4929146E1,2.0109323E2,4.5531612E1,7.201981E1,1.2038903E2,6.4212805E2,2.337103E1,1.3043567E1,6.188558E1,9.688281E1,1.0421041E2,8.480754E0,3.705086E1,6.3348316E1,8.671499E0,5.5348736E1,6.504029E1,1.3583907E2,5.0628897E2,8.788314E1,8.999673E0,8.116732E1,2.3043093E1,2.9062912E1,2.6285824E1,3.7033835E2,1.359506E2,1.4182014E1,7.3701126E1,9.471602E0,1.357149E1,1.5436582E1,1.0849242E1,1.63951E1,3.5394327E2,7.2897156E1,6.305345E1,2.1832531E1,5.1064625E1,4.1410107E1,2.1643345E1,2.2856445E1,2.820818E1,7.0413995E0,3.436871E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"55","size_leaf_vector":"1"}},{"base_weights":[-1.2547013E-2,-0E0,-2.4804574E-2,-2.1646075E-2,1.0389298E-2,-1.731335E-1,-0E0,-0E0,-2.511269E-2,2.024914E-2,-1.5479371E-1,1.0979624E-2,-1.15440756E-1,7.219149E-2,-4.7577827E-4,-0E0,-2.1761257E-2,-1.8397769E-2,-0E0,1.0967921E-1,-0E0,1.0323281E-2,-2.6164481E-2,1.7657937E-2,1.6340523E-3,-1.0170416E-1,-0E0,-0E0,-2.2320164E-2,8.833742E-2,-1.1115713E-1,3.5122056E-3,-1.6129853E-2,-0E0,1.3550702E-1,2.871897E-3,-1.8567388E-1,1.7683305E-1,-0E0,-0E0,-2.998355E-1,1.6353926E-2,-0E0,-0E0,-3.1331673E-2],"categories":[0,0,1,3,0,1,2,3,5,6,8,0,1,2,3,4,5,6,7,8,9,11,12,13,0,1,3,5,0,1,2,0,1,2,3,4,5,6,0,1,3,4,5,1,2,4,5,2,1,0,0,1,7,3,0,0,1,2,3,4,5,6,8,9,11,12,13,14,15,17,18,19],"categories_nodes":[3,5,6,7,9,10,12,13,14,19,22,25,26,27,36,37],"categories_segments":[0,1,4,11,24,28,31,38,43,47,48,49,50,53,54,55],"categories_sizes":[1,3,7,13,4,3,7,5,4,1,1,1,3,1,1,17],"default_left":[0,0,0,1,0,1,1,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0],"id":598,"left_children":[1,3,-1,5,-1,7,9,11,-1,13,15,-1,17,19,21,-1,-1,-1,-1,23,-1,-1,25,-1,-1,27,29,31,-1,33,35,-1,-1,-1,37,-1,39,41,-1,-1,43,-1,-1,-1,-1],"loss_changes":[1.4037685E0,1.1579133E0,0E0,1.1734508E0,0E0,1.6079333E0,8.5329324E-1,5.5544466E-1,0E0,3.952105E-1,9.505758E-1,0E0,6.748922E-1,4.1153628E-1,4.8051962E-1,0E0,0E0,0E0,0E0,5.480541E-1,0E0,0E0,4.279704E-1,0E0,0E0,1.1238458E0,1.0258062E0,6.2410915E-1,0E0,4.6616125E-1,7.21242E-1,0E0,0E0,0E0,5.239172E-1,0E0,9.613832E-1,6.1560166E-1,0E0,0E0,1.0914538E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6,7,7,9,9,10,10,12,12,13,13,14,14,19,19,22,22,25,25,26,26,27,27,29,29,30,30,34,34,36,36,37,37,40,40],"right_children":[2,4,-1,6,-1,8,10,12,-1,14,16,-1,18,20,22,-1,-1,-1,-1,24,-1,-1,26,-1,-1,28,30,32,-1,34,36,-1,-1,-1,38,-1,40,42,-1,-1,44,-1,-1,-1,-1],"split_conditions":[7.6E1,6.9E1,-2.4804574E-2,NaN,1.0389298E-2,NaN,NaN,NaN,-2.511269E-2,NaN,NaN,1.0979624E-2,NaN,NaN,NaN,-0E0,-2.1761257E-2,-1.8397769E-2,-0E0,NaN,-0E0,1.0323281E-2,NaN,1.7657937E-2,1.6340523E-3,NaN,NaN,NaN,-2.2320164E-2,1.7E1,1.2E1,3.5122056E-3,-1.6129853E-2,-0E0,6.1E1,2.871897E-3,NaN,NaN,-0E0,-0E0,2.8E1,1.6353926E-2,-0E0,-0E0,-3.1331673E-2],"split_indices":[0,0,0,14,0,3,5,2,0,6,3,0,1,7,7,0,0,0,0,15,0,0,8,0,0,11,2,3,0,0,0,0,0,0,0,0,17,1,0,0,0,0,0,0,0],"split_type":[0,0,0,1,0,1,1,1,0,1,1,0,1,1,1,0,0,0,0,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[3.7612802E2,3.6811713E2,8.01089E0,3.3046506E2,3.7652084E1,4.214888E1,2.8831616E2,2.4354462E1,1.7794418E1,2.593792E2,2.893697E1,9.476363E0,1.4878099E1,9.420678E1,1.6517242E2,1.5756166E1,1.3180803E1,9.246647E0,5.631452E0,7.377816E1,2.0428621E1,1.2898677E1,1.5227374E2,1.7427792E1,5.635037E1,4.939982E1,1.02873924E2,3.731605E1,1.2083765E1,6.3617847E1,3.9256077E1,3.0780956E1,6.535096E0,1.2458795E1,5.115905E1,6.1410017E0,3.3115078E1,4.5888496E1,5.2705536E0,1.1077973E1,2.2037104E1,3.1816044E1,1.40724535E1,9.935569E0,1.2101535E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-1.3223395E-1,4.8046745E-2,-2.66952E-2,1.7320117E-1,-1.3439583E-2,2.143026E-2,-0E0,1.0199044E-2,-1.189704E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,1],"default_left":[1,1,0,1,0,0,1,0,0],"id":599,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[3.700232E0,1.1713399E0,0E0,7.561969E-1,0E0,0E0,5.227744E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.66952E-2,NaN,-1.3439583E-2,2.143026E-2,NaN,1.0199044E-2,-1.189704E-2],"split_indices":[5,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[6.004282E1,3.389893E1,2.6143892E1,2.7334555E1,6.564376E0,1.3150452E1,1.4184103E1,8.086721E0,6.097382E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.8249776E-2,5.1536713E-2,-5.921326E-2,1.0390165E-1,-1.6768336E-2,-6.59311E-3,-1.8766943E-1,1.7268915E-1,-8.821176E-3,8.682715E-2,-5.506953E-2,7.504734E-4,-2.781068E-1,2.3793322E-1,-0E0,5.038748E-3,-1.7038898E-1,-8.33845E-3,1.605243E-1,7.4116495E-3,-7.973671E-2,-2.1924027E-3,-4.0575093E-1,2.750595E-1,-0E0,-0E0,-2.3552492E-2,-4.075654E-5,2.5715968E-1,-0E0,-1.246005E-1,7.0063286E-3,-1.2883838E-2,-0E0,-3.1610068E-2,2.0806208E-2,-0E0,2.2652866E-2,-0E0,3.9189346E-3,-7.785452E-3,-0E0,-1.5615787E-2],"categories":[1,2,3,4,5,6,7,8,9,10,15,16,17,1,4,0,2,3,6,7,8,2,3,0,2,3,0,1,3,4,5,1,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,1,2,4,0,0,1,2,3,4,0,1,2,4,0,1,3,4,5,6,7,0,1,2,3,4,5,6,8,9,0],"categories_nodes":[0,2,3,5,6,7,8,9,10,12,13,20,21,22,23,28,29,30],"categories_segments":[0,13,15,21,23,26,31,33,34,51,52,70,73,74,79,83,90,99],"categories_sizes":[13,2,6,2,3,5,2,1,17,1,18,3,1,5,4,7,9,1],"default_left":[1,0,1,1,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":600,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,-1,21,23,-1,-1,25,-1,27,-1,29,31,33,35,-1,-1,-1,-1,37,39,41,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1790795E0,2.0234601E0,1.521898E0,1.2167021E0,0E0,8.8096756E-1,1.688776E0,1.1387196E0,7.307239E-1,1.0309044E0,5.7418627E-1,0E0,1.2417946E0,6.2101936E-1,0E0,0E0,1.1514769E0,0E0,1.1926073E0,0E0,4.5710707E-1,6.785562E-1,1.0387549E0,4.8910236E-1,0E0,0E0,0E0,0E0,5.532627E-1,4.1339514E-1,8.9203584E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,16,16,18,18,20,20,21,21,22,22,23,23,28,28,29,29,30,30],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,-1,22,24,-1,-1,26,-1,28,-1,30,32,34,36,-1,-1,-1,-1,38,40,42,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.1E1,NaN,NaN,-1.6768336E-2,NaN,NaN,NaN,NaN,NaN,NaN,7.504734E-4,NaN,NaN,-0E0,5.038748E-3,1.1E1,-8.33845E-3,2.1E1,7.4116495E-3,NaN,NaN,NaN,NaN,-0E0,-0E0,-2.3552492E-2,-4.075654E-5,NaN,NaN,NaN,7.0063286E-3,-1.2883838E-2,-0E0,-3.1610068E-2,2.0806208E-2,-0E0,2.2652866E-2,-0E0,3.9189346E-3,-7.785452E-3,-0E0,-1.5615787E-2],"split_indices":[1,0,5,5,0,3,6,7,4,9,2,0,9,2,0,0,0,0,0,0,4,14,7,6,0,0,0,0,5,2,9,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,1,1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[4.0365637E2,1.347959E2,2.6886047E2,1.2082358E2,1.3972313E1,2.0111394E2,6.774653E1,8.303122E1,3.779236E1,5.6954723E1,1.4415921E2,1.6290768E1,5.1455765E1,6.2812244E1,2.0218979E1,1.904148E1,1.875088E1,8.674046E0,4.828068E1,9.220371E0,1.3493884E2,2.0905897E1,3.0549866E1,5.4655212E1,8.15703E0,7.3323274E0,1.1418552E1,1.2776004E1,3.5504677E1,5.153384E1,8.340501E1,8.809249E0,1.2096647E1,5.1236935E0,2.5426174E1,4.5304142E1,9.35107E0,2.328693E1,1.2217745E1,3.3501442E1,1.80324E1,4.6505714E1,3.689929E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[8.608704E-3,-1.2695812E-1,1.31089445E-2,-0E0,-1.5539198E-2,1.068054E-1,6.931845E-3,1.6859645E-2,3.989103E-3,4.5903027E-2,-1.8252559E-4,-1.3049579E-2,8.328799E-2,-0E0,1.015535E-1,1.0482519E-2,-0E0,9.139556E-3,-0E0,2.0317459E-3,-1.4363132E-2],"categories":[0,1,0,2,3,5,6,0,1,2,3,4,5,6,9,10,11,12,13,14,17,18,19,0,1,3,6,7,8],"categories_nodes":[0,1,2,6,14],"categories_segments":[0,1,2,7,23],"categories_sizes":[1,1,5,16,6],"default_left":[1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":601,"left_children":[1,3,5,-1,-1,7,9,-1,11,13,-1,-1,15,-1,17,-1,-1,-1,19,-1,-1],"loss_changes":[5.9180146E-1,5.389594E-1,5.3153086E-1,0E0,0E0,5.1587373E-1,5.1327354E-1,0E0,5.660268E-1,8.061451E-1,0E0,0E0,4.3538055E-1,0E0,6.6991985E-1,0E0,0E0,0E0,4.3379512E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,9,9,12,12,14,14,18,18],"right_children":[2,4,6,-1,-1,8,10,-1,12,14,-1,-1,16,-1,18,-1,-1,-1,20,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.5539198E-2,2.1E1,NaN,1.6859645E-2,2.6E1,4.1E1,-1.8252559E-4,-1.3049579E-2,6.2E1,-0E0,NaN,1.0482519E-2,-0E0,9.139556E-3,6.9E1,2.0317459E-3,-1.4363132E-2],"split_indices":[11,8,6,0,0,0,1,0,0,0,0,0,0,0,5,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.2572988E3,2.7170143E1,1.2301288E3,1.1372165E1,1.5797978E1,5.8014507E1,1.1721143E3,1.5954321E1,4.2060184E1,2.6482465E2,9.072896E2,5.2696905E0,3.6790497E1,1.3430023E2,1.3052441E2,2.5375359E1,1.1415137E1,1.025686E2,2.7955803E1,2.1604322E1,6.3514814E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.8860531E-3,-1.1791645E-2,6.5117623E-3,1.8587846E-2,-3.1193668E-2,7.8035414E-2,3.9326717E-4,2.3942983E-2,-8.641038E-2,-0E0,1.2853387E-1,1.0162499E-2,-0E0,4.4579683E-3,-7.090253E-3,-0E0,1.6861497E-1,1.9439422E-1,-0E0,1.5372751E-2,-0E0],"categories":[0,0,1,2,4,5,6,7,11,12,13,14,16,18,19,0,1,2,4,0,2,3,4,0,0,2,3,4,0,2,5,0,0,1,2,4,5,6,7,8,9,0,1,4],"categories_nodes":[0,2,3,4,5,7,8,10,16,17],"categories_segments":[0,1,15,19,23,24,28,31,32,41],"categories_sizes":[1,14,4,4,1,4,3,1,9,3],"default_left":[1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,1,0,0,0],"id":602,"left_children":[1,-1,3,5,7,9,-1,11,13,-1,15,-1,-1,-1,-1,-1,17,19,-1,-1,-1],"loss_changes":[7.277467E-1,0E0,5.138887E-1,5.5354583E-1,8.7293214E-1,5.975215E-1,0E0,4.231607E-1,5.550896E-1,0E0,5.3916323E-1,0E0,0E0,0E0,0E0,0E0,4.6155322E-1,5.160155E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,7,7,8,8,10,10,16,16,17,17],"right_children":[2,-1,4,6,8,10,-1,12,14,-1,16,-1,-1,-1,-1,-1,18,20,-1,-1,-1],"split_conditions":[NaN,-1.1791645E-2,NaN,NaN,NaN,NaN,3.9326717E-4,NaN,NaN,-0E0,NaN,1.0162499E-2,-0E0,4.4579683E-3,-7.090253E-3,-0E0,NaN,NaN,-0E0,1.5372751E-2,-0E0],"split_indices":[18,0,1,4,4,14,0,3,7,0,13,0,0,0,0,0,1,3,0,0,0],"split_type":[1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,1,0,0,0],"sum_hessian":[1.1863007E3,1.8868254E1,1.1674324E3,9.168836E2,2.5054877E2,1.3621793E2,7.806657E2,1.116409E2,1.3890787E2,5.122946E1,8.4988464E1,1.8102358E1,9.353854E1,7.627295E0,1.3128056E2,1.7559607E1,6.7428856E1,6.2400253E1,5.028602E0,5.15158E1,1.0884453E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.2425693E-2,-9.7598E-2,2.3172721E-2,3.1348092E-3,-2.2456557E-1,7.1199514E-2,-2.7645074E-2,1.1390909E-1,-5.8327485E-3,-1.1997673E-1,-3.0034702E-2,1.18096635E-1,-1.0509438E-2,1.0194444E-2,-1.4644454E-1,-0E0,1.3638903E-2,1.8341428E-3,-1.9525206E-1,-0E0,1.5120743E-1,1.052893E-1,-1.1473422E-1,5.599382E-3,-2.8734642E-1,-2.654507E-1,-0E0,7.168017E-3,-1.51139395E-2,2.4938943E-2,2.1233502E-1,1.493782E-1,-0E0,-0E0,-2.1427779E-1,-3.0680608E-2,-0E0,-2.4667326E-2,-0E0,1.2055476E-1,-9.093361E-3,1.7378112E-2,-0E0,-0E0,1.41133955E-2,-0E0,-2.0959564E-2,1.2393051E-2,-0E0],"categories":[0,1,2,4,1,3,4,0,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,17,0,1,2,3,4,5,6,7,10,0,0,1,2,3,5,6,7,0,0,0,2,0,0,0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,2,2],"categories_nodes":[1,2,3,5,6,7,9,11,13,14,20,22,25,29,30,34],"categories_segments":[0,4,7,25,31,40,41,48,49,50,52,53,54,55,74,75],"categories_sizes":[4,3,18,6,9,1,7,1,1,2,1,1,1,19,1,1],"default_left":[0,1,1,1,0,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":603,"left_children":[1,3,5,7,9,11,13,15,-1,17,-1,19,-1,21,23,-1,-1,-1,25,27,29,31,33,-1,35,37,-1,-1,-1,39,41,43,-1,-1,45,-1,-1,-1,-1,47,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.271237E0,1.953135E0,6.975715E-1,7.2542816E-1,4.8858428E-1,1.5836881E0,7.128125E-1,7.300489E-1,0E0,8.420693E-1,0E0,7.149515E-1,0E0,9.057038E-1,1.5757029E0,0E0,0E0,0E0,8.651601E-1,7.6803946E-1,4.668026E-1,4.5370072E-1,4.6563822E-1,0E0,1.8363738E0,6.827259E-1,0E0,0E0,0E0,7.442729E-1,6.315031E-1,5.25036E-1,0E0,0E0,4.4673467E-1,0E0,0E0,0E0,0E0,4.6891385E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,11,11,13,13,14,14,18,18,19,19,20,20,21,21,22,22,24,24,25,25,29,29,30,30,31,31,34,34,39,39],"right_children":[2,4,6,8,10,12,14,16,-1,18,-1,20,-1,22,24,-1,-1,-1,26,28,30,32,34,-1,36,38,-1,-1,-1,40,42,44,-1,-1,46,-1,-1,-1,-1,48,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.3E1,NaN,NaN,NaN,2.4E1,NaN,NaN,NaN,-5.8327485E-3,NaN,-3.0034702E-2,NaN,-1.0509438E-2,NaN,NaN,-0E0,1.3638903E-2,1.8341428E-3,2.2E1,4.8E1,NaN,7E1,NaN,5.599382E-3,6.9E1,NaN,-0E0,7.168017E-3,-1.51139395E-2,NaN,NaN,5.2E1,-0E0,-0E0,NaN,-3.0680608E-2,-0E0,-2.4667326E-2,-0E0,5.9E1,-9.093361E-3,1.7378112E-2,-0E0,-0E0,1.41133955E-2,-0E0,-2.0959564E-2,1.2393051E-2,-0E0],"split_indices":[0,3,3,1,0,1,1,11,0,6,0,17,0,11,7,0,0,0,0,0,9,0,17,0,0,8,0,0,0,2,8,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,1,0,1,1,1,0,1,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7657092E2,1.2297938E2,2.5359157E2,6.281654E1,6.0162834E1,1.4594061E2,1.0765095E2,3.609367E1,2.6722872E1,4.854731E1,1.1615524E1,1.27946625E2,1.7993996E1,7.306198E1,3.458896E1,9.980119E0,2.611355E1,9.742931E0,3.880438E1,1.9486599E1,1.0846002E2,4.887658E1,2.4185406E1,9.152778E0,2.5436182E1,3.2263454E1,6.5409236E0,9.994974E0,9.491625E0,4.4837646E1,6.3622375E1,4.3509037E1,5.367541E0,8.678235E0,1.550717E1,1.6581316E1,8.854866E0,1.974896E1,1.2514494E1,3.477782E1,1.0059826E1,4.8959198E1,1.4663178E1,1.2413136E1,3.1095901E1,5.3967433E0,1.0110427E1,2.5926657E1,8.851165E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[-1.2690528E-1,4.1121893E-2,-2.629493E-2,1.6527322E-1,-1.3356679E-2,2.1174364E-2,-0E0,1.01343645E-2,-1.2412967E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,7],"default_left":[1,1,0,1,0,0,1,0,0],"id":604,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[3.382438E0,1.1003982E0,0E0,7.7013737E-1,0E0,0E0,5.46166E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.629493E-2,NaN,-1.3356679E-2,2.1174364E-2,NaN,1.01343645E-2,-1.2412967E-2],"split_indices":[5,2,0,5,0,0,6,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[5.799854E1,3.3554173E1,2.4444365E1,2.7032822E1,6.521353E0,1.2819495E1,1.42133255E1,7.9818788E0,6.2314467E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.4749974E-2,-1.5371303E-1,-0E0,-0E0,-1.871008E-2,3.5689984E-2,-6.559832E-2,-0E0,1.7576209E-1,-0E0,-1.5287505E-1,-2.0758104E-2,2.3532338E-2,2.7948543E-1,-6.819172E-3,-0E0,-1.7277332E-2,1.8410081E-2,1.8683283E-4,3.5369584E-1,-0E0,4.7203854E-1,-0E0,4.064753E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,0,10,15,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,1,2,3,4,5,6,7,8,0,2],"categories_nodes":[0,1,6,7,8,10,13,19],"categories_segments":[0,1,14,17,18,38,42,50],"categories_sizes":[1,13,3,1,20,4,8,2],"default_left":[1,1,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"id":605,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,15,-1,17,19,-1,-1,-1,-1,-1,21,-1,23,-1,-1,-1],"loss_changes":[9.722951E-1,1.1321826E0,8.3560777E-1,0E0,0E0,1.0084062E0,4.934705E-1,1.1771998E0,1.584846E0,0E0,6.1476624E-1,0E0,6.030202E-1,7.8371024E-1,0E0,0E0,0E0,0E0,0E0,6.509249E-1,0E0,6.905174E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,10,10,12,12,13,13,19,19,21,21],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,16,-1,18,20,-1,-1,-1,-1,-1,22,-1,24,-1,-1,-1],"split_conditions":[NaN,NaN,4.4E1,-0E0,-1.871008E-2,3.6E1,NaN,NaN,NaN,-0E0,NaN,-2.0758104E-2,5E0,NaN,-6.819172E-3,-0E0,-1.7277332E-2,1.8410081E-2,1.8683283E-4,NaN,-0E0,4.1E1,-0E0,4.064753E-2,-0E0],"split_indices":[13,1,0,0,0,0,1,14,2,0,6,0,0,1,0,0,0,0,0,4,0,0,0,0,0],"split_type":[1,1,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[4.0642892E2,4.271479E1,3.6371414E2,1.8017555E1,2.4697235E1,2.4485846E2,1.1885568E2,2.0422748E2,4.0630993E1,7.765024E1,4.1205444E1,8.436518E0,1.9579095E2,3.377348E1,6.857514E0,1.9976297E1,2.1229147E1,6.807771E0,1.8898318E2,2.6526821E1,7.246658E0,1.6850414E1,9.676406E0,1.0623038E1,6.2273765E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[1.7383212E-2,-6.360493E-3,1.3977815E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":606,"left_children":[1,-1,-1],"loss_changes":[4.46951E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-6.360493E-3,1.3977815E-3],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[1.2411715E3,2.6314283E1,1.2148573E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.252867E-3,8.805955E-2,-0E0,8.570171E-3,-3.342408E-4,1.2500689E-2,-3.0180864E-2,2.06507E-2,-5.37378E-2,1.053251E-1,-5.2568324E-2,2.7384136E-3,-4.0775683E-4,2.4040865E-3,-1.8752928E-1,-0E0,1.1657329E-2,-6.537868E-2,9.973104E-3,-0E0,-1.8177442E-2,4.567708E-3,-7.872408E-2,-0E0,-6.66866E-3],"categories":[0,1,3,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,5,0,2,0,4,0,1,2,3,0,0,1,7,10,0,0,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,15,16,17,19],"categories_nodes":[0,1,2,5,6,7,8,9,10,14,17,22],"categories_segments":[0,19,20,22,24,28,29,33,34,35,37,57],"categories_sizes":[19,1,2,2,4,1,4,1,1,2,20,9],"default_left":[1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0],"id":607,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,-1,-1,-1,19,-1,-1,21,-1,-1,-1,-1,23,-1,-1],"loss_changes":[4.8099357E-1,4.7169858E-1,4.0331215E-1,0E0,0E0,4.0501595E-1,8.332387E-1,4.9634388E-1,1.1209522E0,4.447528E-1,5.858915E-1,0E0,0E0,0E0,5.861896E-1,0E0,0E0,4.9593806E-1,0E0,0E0,0E0,0E0,4.8976338E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,14,14,17,17,22,22],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,-1,-1,-1,20,-1,-1,22,-1,-1,-1,-1,24,-1,-1],"split_conditions":[NaN,NaN,NaN,8.570171E-3,-3.342408E-4,NaN,NaN,NaN,NaN,NaN,NaN,2.7384136E-3,-4.0775683E-4,2.4040865E-3,NaN,-0E0,1.1657329E-2,NaN,9.973104E-3,-0E0,-1.8177442E-2,4.567708E-3,NaN,-0E0,-6.66866E-3],"split_indices":[2,7,4,0,0,3,7,8,2,16,8,0,0,0,4,0,0,2,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,1,0,0,0,1,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.202461E3,6.590325E1,1.1365579E3,5.621553E1,9.687721E0,8.405677E2,2.9599014E2,7.711063E2,6.946137E1,3.078562E1,2.6520453E2,4.6383636E2,3.0727E2,3.533771E1,3.412366E1,7.3770204E0,2.34086E1,2.5827618E2,6.9283366E0,1.2112216E1,2.2011444E1,1.1719029E1,2.4655714E2,5.2671043E1,1.9388611E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.3770477E-2,-0E0,-1.9079478E-1,-1.9383887E-2,1.2606003E-2,-0E0,-2.821579E-1,-3.4384128E-2,4.1709166E-2,-0E0,-2.6508786E-2,-3.2948944E-1,1.7689656E-2,1.176655E-1,-0E0,-0E0,-3.2308627E-2,1.3736363E-1,-1.22662336E-1,1.5664856E-1,-0E0,-1.8337809E-1,7.523268E-2,1.9160353E-1,-0E0,1.254206E-3,-1.5599081E-2,-0E0,1.221162E-2,-0E0,-2.5331846E-2,-2.7528512E-3,1.18604854E-1,1.5824806E-2,-0E0,-9.674168E-3,9.281965E-3,1.332431E-2,-0E0,4.3979944E-3,-1.7594166E-2],"categories":[0,3,8,0,0,2,2,3,0,1,3,0,1,2,5,6,7,0,3,0,1,3,4,0,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,1,3,4,0,1,4],"categories_nodes":[0,1,2,4,6,11,13,17,18,19,21,22,23,24,32,38],"categories_segments":[0,3,4,5,6,8,11,17,19,23,24,25,26,44,54,57],"categories_sizes":[3,1,1,1,2,3,6,2,4,1,1,1,18,10,3,3],"default_left":[1,1,1,0,1,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"id":608,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,-1,15,17,19,21,-1,-1,23,25,27,-1,29,31,33,35,-1,-1,-1,-1,-1,-1,-1,37,-1,-1,-1,-1,-1,39,-1,-1],"loss_changes":[1.0928348E0,1.0783881E0,4.5279336E-1,0E0,4.8277202E-1,0E0,5.544225E-1,2.2166998E0,6.926764E-1,0E0,0E0,7.4023914E-1,1.6076671E0,5.759071E-1,2.140486E0,0E0,0E0,4.7835505E-1,9.700038E-1,4.3359327E-1,0E0,1.9535259E0,7.104006E-1,4.330219E-1,3.991275E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.1654412E0,0E0,0E0,0E0,0E0,0E0,9.066287E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,11,11,12,12,13,13,14,14,17,17,18,18,19,19,21,21,22,22,23,23,24,24,32,32,38,38],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,-1,16,18,20,22,-1,-1,24,26,28,-1,30,32,34,36,-1,-1,-1,-1,-1,-1,-1,38,-1,-1,-1,-1,-1,40,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.9383887E-2,NaN,-0E0,NaN,2.2E1,2.8E1,-0E0,-2.6508786E-2,NaN,4.8E1,NaN,5.2E1,-0E0,-3.2308627E-2,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,1.254206E-3,-1.5599081E-2,-0E0,1.221162E-2,-0E0,-2.5331846E-2,-2.7528512E-3,NaN,1.5824806E-2,-0E0,-9.674168E-3,9.281965E-3,1.332431E-2,NaN,4.3979944E-3,-1.7594166E-2],"split_indices":[1,12,9,0,10,0,3,0,0,0,0,6,0,6,0,0,0,4,4,17,0,7,17,1,1,0,0,0,0,0,0,0,3,0,0,0,0,0,4,0,0],"split_type":[1,1,1,0,1,0,1,0,0,0,0,1,0,1,0,0,0,1,1,1,0,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.7934232E2,3.4953253E2,2.9809776E1,9.5003E0,3.4003223E2,1.1685229E1,1.8124548E1,1.0909133E2,2.309409E2,7.05272E0,1.1071828E1,1.9166458E1,8.992487E1,7.7125824E1,1.5381508E2,8.78262E0,1.0383837E1,5.4652195E1,3.5272682E1,6.602685E1,1.1098981E1,4.231785E1,1.1149723E2,4.005095E1,1.4601246E1,1.0495557E1,2.4777124E1,7.5524054E0,5.8474438E1,2.1434565E1,2.0883284E1,2.0268585E1,9.1228645E1,3.1811214E1,8.239734E0,8.092322E0,6.508924E0,5.7756954E1,3.3471687E1,2.47839E1,8.68779E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.4030467E-1,1.8536283E-2,-2.8559384E-1,5.913277E-4,-2.7800936E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,5],"default_left":[1,0,1,0,0],"id":609,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.536202E0,0E0,2.4843566E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.8536283E-2,NaN,5.913277E-4,-2.7800936E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[5.2352505E1,1.0062023E1,4.229048E1,1.0543191E1,3.174729E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.5129385E-2,1.0045634E-2,-1.4833303E-1,3.1037515E-2,-1.2593366E-2,-0E0,-2.3454906E-1,-4.6020322E-3,5.1764093E-2,-4.3940344E-3,-2.682275E-2,1.7070022E-1,2.0257067E-2,2.2011732E-1,-0E0,-4.6091996E-2,5.098393E-2,1.8714441E-2,-0E0,-1.5086684E-2,3.036484E-3,1.3183849E-1,-0E0,2.512327E-1,-0E0,3.9501995E-1,-0E0,3.2435305E-2,-0E0],"categories":[0,4,5,0,2,3,4,10,2,3,4,0,0,1,7,0,1,0,1,1,2,1,2,4,0,1,2,4],"categories_nodes":[0,1,2,3,6,11,13,15,21,23,25],"categories_segments":[0,3,8,11,12,15,17,18,19,21,24],"categories_sizes":[3,5,3,1,3,2,1,1,2,3,4],"default_left":[1,1,1,1,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0],"id":610,"left_children":[1,3,5,7,-1,-1,9,-1,11,-1,-1,13,15,17,-1,19,21,-1,-1,-1,-1,23,-1,25,-1,27,-1,-1,-1],"loss_changes":[1.5940101E0,1.1849821E0,9.8479855E-1,6.3680655E-1,0E0,0E0,5.89762E-1,0E0,7.186147E-1,0E0,0E0,5.937823E-1,4.8183858E-1,8.3440745E-1,0E0,1.2961359E0,8.055839E-1,0E0,0E0,0E0,0E0,1.0548404E0,0E0,1.4742086E0,0E0,6.1093116E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,8,8,11,11,12,12,13,13,15,15,16,16,21,21,23,23,25,25],"right_children":[2,4,6,8,-1,-1,10,-1,12,-1,-1,14,16,18,-1,20,22,-1,-1,-1,-1,24,-1,26,-1,28,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.2593366E-2,-0E0,NaN,-4.6020322E-3,1.2E1,-4.3940344E-3,-2.682275E-2,NaN,2.1E1,NaN,-0E0,NaN,4.3E1,1.8714441E-2,-0E0,-1.5086684E-2,3.036484E-3,NaN,-0E0,NaN,-0E0,NaN,-0E0,3.2435305E-2,-0E0],"split_indices":[7,2,6,13,0,0,2,0,0,0,0,3,0,8,0,10,0,0,0,0,0,4,0,3,0,6,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,1,0,1,0,0,0],"sum_hessian":[4.0687415E2,3.3391238E2,7.2961784E1,3.1129315E2,2.2619223E1,2.7198616E1,4.5763165E1,3.9014023E1,2.7227914E2,2.955238E1,1.6210785E1,4.4464695E1,2.2781444E2,3.8119675E1,6.3450227E0,5.5451015E1,1.7236342E2,3.1971296E1,6.148377E0,2.3158787E1,3.229223E1,7.02545E1,1.0210892E2,3.4465847E1,3.578865E1,2.2079689E1,1.2386159E1,1.5751737E1,6.327953E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[8.447013E-3,4.786148E-2,-0E0,1.1027471E-1,-7.044015E-3,1.0405685E-2,-7.856134E-2,1.8505836E-1,3.2628098E-4,3.823069E-2,-1.1365044E-2,-3.922176E-2,2.853544E-2,-7.246102E-4,-1.22734755E-2,1.4534439E-2,-0E0,1.1419501E-1,-4.0304884E-3,9.2819646E-2,-7.835622E-3,-0E0,-1.2465995E-1,5.2683078E-2,-9.37159E-3,2.1125276E-2,-5.4325957E-2,-0E0,1.5884176E-2,1.3892086E-1,-1.1116221E-3,1.3491083E-2,-1.0476742E-3,-0E0,-1.8623982E-1,7.628877E-2,-0E0,7.124851E-2,-3.9575383E-2,2.7262535E-2,-1.5976305E-1,2.3694916E-1,-0E0,6.6615213E-3,-1.1407556E-2,-1.5049053E-2,-0E0,9.3494974E-2,-1.36951525E-2,7.227921E-2,-8.978E-2,-0E0,1.3758253E-2,-0E0,-9.890979E-2,9.018515E-3,-1.307455E-3,-0E0,-1.9133542E-2,2.1743804E-2,-0E0,1.0817433E-1,-0E0,-1.0132756E-2,2.8624146E-3,-0E0,1.059402E-2,-1.3475624E-2,2.4638603E-2,5.3356243E-3,-3.23808E-3,-1.3373648E-1,4.997327E-4,9.203561E-3,9.427914E-3,2.231728E-2,-2.4792636E-3,-2.0691434E-1,-0E0,-2.2603873E-2,1.6765834E-1,-0E0,-1.8035408E-2,5.165315E-2,-1.2519439E-1,-0E0,2.0872809E-2,1.643405E-2,-0E0,-0E0,-1.5530461E-2],"categories":[0,0,1,2,8,0,1,3,5,6,7,0,1,2,4,5,6,7,8,9,11,12,14,16,17,18,19,9,10,13,0,8,13,15,0,1,4,5,7,0,2,5,0,1,2,3,4,9,15,1,2,4,5,6,7,8,9,11,12,14,16,17,0,1,2,4,0,1,2,4,0,1,6,7,0,1,2,3,7,0,1,2,4,5,0,1,2,3,4,6,0,6,2,0,1,3,3,0,0,0,0,0,1,2,4,5,6,0,3,1,0,0,1,3],"categories_nodes":[0,1,2,3,4,5,6,7,8,9,11,12,13,21,22,23,24,26,29,33,35,36,37,38,40,41,48,49,53,61,71,77,80,83,84],"categories_segments":[0,1,5,11,27,30,31,34,39,41,42,49,62,65,66,69,70,74,79,84,90,91,92,93,96,97,98,99,100,101,107,108,109,110,111],"categories_sizes":[1,4,6,16,3,1,3,5,2,1,7,13,3,1,3,1,4,5,5,6,1,1,1,3,1,1,1,1,1,6,1,1,1,1,3],"default_left":[1,1,1,1,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0],"id":611,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,-1,27,-1,29,-1,31,33,35,37,-1,39,-1,-1,41,-1,-1,-1,43,45,47,49,51,53,55,57,59,-1,-1,-1,-1,-1,61,63,65,67,-1,-1,69,71,-1,-1,-1,-1,-1,-1,73,-1,-1,-1,-1,-1,-1,75,-1,-1,77,-1,-1,79,-1,-1,81,-1,83,85,-1,-1,87,89,-1,-1,-1,-1,-1,-1],"loss_changes":[4.7252634E-1,1.0055116E0,9.0540916E-1,7.620647E-1,1.1255598E0,7.758571E-1,8.1347346E-1,6.613233E-1,5.407404E-1,7.392973E-1,0E0,8.719829E-1,6.8112254E-1,1.1247766E0,0E0,0E0,0E0,5.7106924E-1,0E0,5.7280546E-1,0E0,7.035574E-1,4.917407E-1,5.454999E-1,5.314343E-1,0E0,9.152384E-1,0E0,0E0,8.375994E-1,0E0,0E0,0E0,6.19902E-1,4.9388433E-1,5.9465826E-1,8.945665E-1,4.798483E-1,4.9965665E-1,3.9574584E-1,9.117209E-1,9.582586E-1,0E0,0E0,0E0,0E0,0E0,4.295776E-1,4.7695974E-1,6.163692E-1,1.1181934E0,0E0,0E0,4.6544653E-1,5.0283873E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.140457E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0254192E0,0E0,0E0,4.7964275E-1,0E0,0E0,6.0661304E-1,0E0,0E0,8.117082E-1,0E0,5.4279214E-1,5.275753E-1,0E0,0E0,5.279259E-1,4.544111E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,17,17,19,19,21,21,22,22,23,23,24,24,26,26,29,29,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40,41,41,47,47,48,48,49,49,50,50,53,53,54,54,61,61,68,68,71,71,74,74,77,77,79,79,80,80,83,83,84,84],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,-1,28,-1,30,-1,32,34,36,38,-1,40,-1,-1,42,-1,-1,-1,44,46,48,50,52,54,56,58,60,-1,-1,-1,-1,-1,62,64,66,68,-1,-1,70,72,-1,-1,-1,-1,-1,-1,74,-1,-1,-1,-1,-1,-1,76,-1,-1,78,-1,-1,80,-1,-1,82,-1,84,86,-1,-1,88,90,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.1365044E-2,NaN,NaN,NaN,-1.22734755E-2,1.4534439E-2,-0E0,2.9E1,-4.0304884E-3,6.4E1,-7.835622E-3,NaN,NaN,NaN,NaN,2.1125276E-2,NaN,-0E0,1.5884176E-2,NaN,-1.1116221E-3,1.3491083E-2,-1.0476742E-3,NaN,5.7E1,NaN,NaN,NaN,NaN,4.7E1,NaN,NaN,-0E0,6.6615213E-3,-1.1407556E-2,-1.5049053E-2,-0E0,6.4E1,NaN,NaN,3.4E1,-0E0,1.3758253E-2,NaN,6.1E1,9.018515E-3,-1.307455E-3,-0E0,-1.9133542E-2,2.1743804E-2,-0E0,NaN,-0E0,-1.0132756E-2,2.8624146E-3,-0E0,1.059402E-2,-1.3475624E-2,5.2E1,5.3356243E-3,-3.23808E-3,NaN,4.997327E-4,9.203561E-3,4.9E1,2.231728E-2,-2.4792636E-3,NaN,-0E0,1.9E1,NaN,-0E0,-1.8035408E-2,NaN,NaN,-0E0,2.0872809E-2,1.643405E-2,-0E0,-0E0,-1.5530461E-2],"split_indices":[12,5,5,1,1,13,1,6,4,7,0,1,1,7,0,0,0,0,0,0,0,5,3,4,2,0,2,0,0,6,0,0,0,2,0,3,2,8,4,0,3,4,0,0,0,0,0,0,16,14,0,0,0,16,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,6,0,0,8,0,0,14,3,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,1,0,0,0,1,0,1,1,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,1,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[1.248312E3,2.4303119E2,1.0052808E3,1.2619729E2,1.168339E2,8.761906E2,1.2909023E2,6.564525E1,6.0552044E1,8.569914E1,3.1134764E1,2.1039044E2,6.658002E2,8.501883E1,4.4071396E1,5.845147E1,7.1937747E0,2.9667513E1,3.088453E1,7.180167E1,1.3897475E1,1.3543251E2,7.4957924E1,4.3170493E2,2.3409521E2,6.3244786E0,7.869435E1,1.5080266E1,1.4587248E1,6.0313187E1,1.1488477E1,1.3646891E1,1.2178562E2,2.8410664E1,4.654726E1,2.98456E2,1.3324895E2,4.869928E1,1.8539594E2,3.6817875E1,4.187648E1,3.4207542E1,2.6105642E1,1.6556246E1,1.1854418E1,3.920937E1,7.33789E0,2.652465E2,3.3209488E1,7.358036E1,5.966859E1,3.4156746E1,1.4542533E1,1.0648869E2,7.890724E1,1.9815002E1,1.700287E1,2.019371E1,2.168277E1,2.5059858E1,9.147686E0,2.3429707E2,3.094942E1,1.6512291E1,1.6697199E1,3.7062813E1,3.651755E1,3.564587E1,2.402272E1,4.4250313E1,6.223838E1,7.024456E1,8.662683E0,1.6376674E2,7.0530334E1,6.5334516E0,1.748927E1,3.926782E1,3.0976746E1,5.1901695E1,1.862864E1,7.3258147E0,3.1942001E1,2.1788944E1,3.011275E1,9.860858E0,8.767781E0,7.209552E0,1.4579393E1,1.5210859E1,1.4901889E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"91","size_leaf_vector":"1"}},{"base_weights":[8.19047E-3,1.4930089E-2,-4.47479E-2,3.816423E-2,-4.5988895E-3,-1.2567727E-1,-0E0,9.618654E-2,8.273837E-3,-7.952481E-2,3.419877E-4,-2.0642316E-3,-2.356094E-2,1.328387E-1,-3.4199452E-3,1.318756E-1,-2.7825728E-3,-1.1344901E-2,2.0440241E-2,-0E0,-1.2992889E-2,1.4412553E-2,-0E0,1.8336958E-1,4.9641775E-4,4.06515E-2,-9.634023E-2,-0E0,1.4570028E-2,1.5320119E-2,1.5120157E-2,9.169861E-4,-2.1128134E-1,1.23650216E-1,-0E0,-0E0,-1.796916E-2,2.1805464E-1,-0E0,-0E0,1.9575402E-2],"categories":[0,0,1,2,3,5,6,8,9,11,13,14,15,17,18,19,20,21,0,1,2,5,0,1,2,3,4,5,6,7,8,9,17,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,5,0,1,2,4,2,0,0,1,2,4,5,6,0],"categories_nodes":[0,1,7,9,13,15,18,26,30,32,33,37],"categories_segments":[0,1,18,22,33,53,54,56,60,61,62,68],"categories_sizes":[1,17,4,11,20,1,2,4,1,1,6,1],"default_left":[1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0],"id":612,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,-1,-1,21,-1,23,-1,-1,25,-1,-1,-1,-1,27,-1,29,31,-1,-1,-1,33,-1,35,37,-1,-1,-1,39,-1,-1,-1],"loss_changes":[3.8499635E-1,5.5224025E-1,5.930146E-1,7.6800376E-1,5.3208697E-1,4.911639E-1,5.6244385E-1,9.709326E-1,5.965916E-1,5.970599E-1,0E0,0E0,0E0,3.870002E-1,0E0,5.9666777E-1,0E0,0E0,7.7671415E-1,0E0,0E0,0E0,0E0,3.999195E-1,0E0,1.1880128E0,8.5935974E-1,0E0,0E0,0E0,5.330394E-1,0E0,4.0885198E-1,6.761641E-1,0E0,0E0,0E0,5.9421396E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,13,13,15,15,18,18,23,23,25,25,26,26,30,30,32,32,33,33,37,37],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,-1,-1,22,-1,24,-1,-1,26,-1,-1,-1,-1,28,-1,30,32,-1,-1,-1,34,-1,36,38,-1,-1,-1,40,-1,-1,-1],"split_conditions":[NaN,NaN,4E1,2.6E1,1.5E1,3.1E1,5.2E1,NaN,2.8E1,NaN,3.419877E-4,-2.0642316E-3,-2.356094E-2,NaN,-3.4199452E-3,NaN,-2.7825728E-3,-1.1344901E-2,NaN,-0E0,-1.2992889E-2,1.4412553E-2,-0E0,1.2E1,4.9641775E-4,3.5E1,NaN,-0E0,1.4570028E-2,1.5320119E-2,NaN,9.169861E-4,NaN,NaN,-0E0,-0E0,-1.796916E-2,NaN,-0E0,-0E0,1.9575402E-2],"split_indices":[3,2,0,0,0,0,0,6,0,1,0,0,0,2,0,8,0,0,7,0,0,0,0,0,0,0,3,0,0,0,15,0,16,6,0,0,0,13,0,0,0],"split_type":[1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0],"sum_hessian":[1.2050782E3,1.0969156E3,1.08162575E2,5.3700385E2,5.5991187E2,4.933747E1,5.88251E1,1.6291412E2,3.7408972E2,8.1747E1,4.7816486E2,4.1781002E1,7.5564723E0,2.3950712E1,3.4874386E1,1.3873198E2,2.4182133E1,1.3502811E1,3.605869E2,5.526423E1,2.648277E1,1.5334504E1,8.616208E0,8.834873E1,5.0383255E1,3.2016647E2,4.042042E1,2.0896133E1,6.745259E1,2.8041859E1,2.9212463E2,1.4580293E1,2.584013E1,3.7065872E1,2.5505875E2,5.9635825E0,1.9876549E1,2.4648003E1,1.24178705E1,5.890663E0,1.875734E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-6.5286516E-4,7.946148E-3,-1.5753919E-1,-1.8332928E-2,2.1917028E-2,-0E0,-2.0146564E-2,-5.7741636E-3,2.3157825E-3],"categories":[0,3,8,0,0,0],"categories_nodes":[0,1,2,4],"categories_segments":[0,3,4,5],"categories_sizes":[3,1,1,1],"default_left":[1,1,1,0,1,0,0,0,0],"id":613,"left_children":[1,3,5,-1,7,-1,-1,-1,-1],"loss_changes":[7.4669605E-1,1.0077499E0,5.718257E-1,0E0,4.2574614E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4],"right_children":[2,4,6,-1,8,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.8332928E-2,NaN,-0E0,-2.0146564E-2,-5.7741636E-3,2.3157825E-3],"split_indices":[1,12,11,0,16,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0],"sum_hessian":[3.736875E2,3.4668094E2,2.7006546E1,8.8678E0,3.3781314E2,1.5491705E1,1.1514841E1,2.2586372E1,3.1522678E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.3276985E-1,3.004744E-2,-2.6162429E-2,1.5083295E-1,-1.28946565E-2,2.0662779E-2,-0E0,9.497389E-3,-1.2692858E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,4,15,23],"categories_sizes":[4,11,8,1],"default_left":[1,1,0,1,0,0,1,0,0],"id":614,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[3.164501E0,9.483085E-1,0E0,7.821171E-1,0E0,0E0,5.3261805E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,-2.6162429E-2,NaN,-1.28946565E-2,2.0662779E-2,NaN,9.497389E-3,-1.2692858E-2],"split_indices":[5,2,0,5,0,0,11,0,0],"split_type":[1,1,0,1,0,0,1,0,0],"sum_hessian":[5.663915E1,3.2684723E1,2.3954428E1,2.636384E1,6.3208814E0,1.2198254E1,1.4165587E1,7.73362E0,6.4319673E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.6602572E-2,2.8824673E-3,-1.3653615E-1,1.4473549E-3,-1.4400858E-1,-0E0,-2.8898796E-1,-0E0,-2.0417437E-2,-1.6223714E-1,2.3857508E-2,-0E0,-2.5617626E-2,5.362755E-3,-2.4812795E-2],"categories":[0,4,10,19,0,1,4,0,0,1,3,4],"categories_nodes":[0,1,4,6,9],"categories_segments":[0,2,4,7,8],"categories_sizes":[2,2,3,1,4],"default_left":[1,1,0,0,1,0,1,0,0,1,0,0,0,0,0],"id":615,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,-1,-1,-1,-1,-1],"loss_changes":[1.1711525E0,7.8371865E-1,1.2016804E0,0E0,8.2253426E-1,2.4039037E0,9.6354103E-1,0E0,0E0,2.2042012E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,4.2E1,1.4473549E-3,NaN,3.7E1,NaN,-0E0,-2.0417437E-2,NaN,2.3857508E-2,-0E0,-2.5617626E-2,5.362755E-3,-2.4812795E-2],"split_indices":[5,1,0,0,4,0,13,0,0,4,0,0,0,0,0],"split_type":[1,1,0,0,1,0,1,0,0,1,0,0,0,0,0],"sum_hessian":[4.0803348E2,3.4149646E2,6.6537025E1,3.1318823E2,2.8308218E1,3.9003296E1,2.7533724E1,1.5522278E1,1.2785939E1,2.9330938E1,9.6723585E0,7.188079E0,2.0345646E1,1.0991326E1,1.8339613E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[1.1515078E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":616,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.544442E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.242369E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.998158E-3,5.090705E-2,-0E0,-0E0,9.0166025E-2,2.2597976E-4,-1.0094584E-1,1.2016534E-1,-0E0,-0E0,-2.1595396E-1,2.1708883E-2,5.2591223E-2,-1.2431428E-2,3.6407819E-3,-0E0,-1.9668307E-2,2.032628E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,18,19,0,5,7,0,2,3,0,2,0],"categories_nodes":[0,2,6,7,10,12],"categories_segments":[0,18,21,24,25,26],"categories_sizes":[18,3,3,1,1,1],"default_left":[1,0,1,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0],"id":617,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,15,-1,17,-1,-1,-1,-1,-1,-1],"loss_changes":[4.2571276E-1,4.3361476E-1,4.6194497E-1,0E0,4.7053242E-1,0E0,6.838245E-1,7.264124E-1,4.0744862E-1,0E0,5.628774E-1,0E0,1.0555843E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,10,10,12,12],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,16,-1,18,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,3.2E1,NaN,-0E0,7.1E1,2.2597976E-4,NaN,NaN,7.4E1,-0E0,NaN,2.1708883E-2,NaN,-1.2431428E-2,3.6407819E-3,-0E0,-1.9668307E-2,2.032628E-2,-0E0],"split_indices":[1,0,5,0,0,0,4,11,0,0,15,0,12,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[1.203567E3,1.8485884E2,1.01870825E3,7.409434E1,1.10764496E2,9.767167E2,4.1991577E1,9.3988464E1,1.6776031E1,1.9871473E1,2.2120104E1,1.5024201E1,7.8964264E1,8.194419E0,8.581613E0,5.48778E0,1.6632324E1,1.1101095E1,6.786317E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.4794333E-2,-2.6310918E-1,-0E0,-2.553433E-2,-0E0,2.1672912E-3,-3.67319E-2,2.7940037E-2,-1.0899645E-1,5.6056627E-3,-6.5780682E-3,-2.0902392E-1,-0E0,-0E0,-2.7602762E-2],"categories":[0,2,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,2,0],"categories_nodes":[0,1,2,6,7,11],"categories_segments":[0,1,2,3,22,23],"categories_sizes":[1,1,1,19,1,1],"default_left":[1,1,1,0,0,0,1,1,0,0,0,1,0,0,0],"id":618,"left_children":[1,3,5,-1,-1,-1,7,9,11,-1,-1,13,-1,-1,-1],"loss_changes":[1.6980512E0,8.011143E-1,4.206162E-1,0E0,0E0,0E0,8.250662E-1,4.9902016E-1,8.491493E-1,0E0,0E0,1.7678729E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,7,7,8,8,11,11],"right_children":[2,4,6,-1,-1,-1,8,10,12,-1,-1,14,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.553433E-2,-0E0,2.1672912E-3,NaN,NaN,5.4E1,5.6056627E-3,-6.5780682E-3,NaN,-0E0,-0E0,-2.7602762E-2],"split_indices":[16,8,11,0,0,0,1,8,0,0,0,9,0,0,0],"split_type":[1,1,1,0,0,0,1,1,0,0,0,1,0,0,0],"sum_hessian":[3.6909106E2,2.3504374E1,3.455867E2,1.4790368E1,8.714006E0,2.001362E2,1.454505E2,6.590703E1,7.954347E1,5.450583E1,1.1401196E1,3.9463703E1,4.0079773E1,2.1446688E1,1.8017014E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.0837133E-1,2.0390471E-2,-2.788363E-1,9.548734E-4,-2.7533097E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":619,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.034159E0,0E0,2.421635E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.0390471E-2,NaN,9.548734E-4,-2.7533097E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[5.225268E1,1.1887893E1,4.0364788E1,1.0126616E1,3.0238173E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.0331525E-2,2.8816218E-2,-2.3337838E-1,4.135561E-3,-0E0,-4.7354806E-2,-2.7294118E-2,5.8453097E-3,-3.1248119E-2,-2.2842135E-1,1.731891E-2,1.18777305E-2,-9.2461675E-2,-0E0,-2.4928873E-2,1.00537024E-1,-4.1786455E-2,-0E0,-2.257112E-1,1.016001E-2,-0E0,4.3367664E-3,-1.4145026E-1,4.4122916E-3,-9.525072E-3,-3.878053E-2,-3.2339938E-2,-0E0,-1.614198E-2,-1.5134586E-2,-0E0],"categories":[0,3,4,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,1,2,3,4,0,1,5,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,0,2,3,0,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,3,0,1,2,3,4,6,0,1,2],"categories_nodes":[0,1,4,8,9,11,12,15,16,17,18,22,25],"categories_segments":[0,5,21,25,29,46,65,73,76,80,96,97,103],"categories_sizes":[5,16,4,4,17,19,8,3,4,16,1,6,3],"default_left":[1,1,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0],"id":620,"left_children":[1,3,5,-1,7,9,-1,-1,11,13,-1,15,17,-1,-1,19,21,23,25,-1,-1,-1,27,-1,-1,29,-1,-1,-1,-1,-1],"loss_changes":[3.9345639E0,4.030963E-1,1.5317142E0,0E0,4.3846267E-1,2.3556194E0,0E0,0E0,4.977774E-1,1.4370297E0,0E0,4.2819825E-1,1.0334479E0,0E0,0E0,3.819772E-1,4.9599156E-1,3.9295948E-1,7.4434805E-1,0E0,0E0,0E0,6.1639786E-1,0E0,0E0,4.0884987E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,8,8,9,9,11,11,12,12,15,15,16,16,17,17,18,18,22,22,25,25],"right_children":[2,4,6,-1,8,10,-1,-1,12,14,-1,16,18,-1,-1,20,22,24,26,-1,-1,-1,28,-1,-1,30,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,4.3E1,4.135561E-3,NaN,3.7E1,-2.7294118E-2,5.8453097E-3,NaN,NaN,1.731891E-2,NaN,NaN,-0E0,-2.4928873E-2,NaN,NaN,NaN,NaN,1.016001E-2,-0E0,4.3367664E-3,NaN,4.4122916E-3,-9.525072E-3,NaN,-3.2339938E-2,-0E0,-1.614198E-2,-1.5134586E-2,-0E0],"split_indices":[5,2,0,0,6,0,0,0,5,1,0,1,1,0,0,4,6,2,3,0,0,0,2,0,0,4,0,0,0,0,0],"split_type":[1,1,0,0,1,0,0,0,1,1,0,1,1,0,0,1,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0],"sum_hessian":[4.0961887E2,3.4404953E2,6.556934E1,1.7113625E2,1.7291328E2,3.8195827E1,2.7373518E1,3.5796776E1,1.371165E2,2.7745235E1,1.0450592E1,6.630829E1,7.080821E1,9.22575E0,1.8519487E1,3.5402565E1,3.0905725E1,4.0470104E1,3.033811E1,2.949051E1,5.9120545E0,7.563412E0,2.3342312E1,3.1254772E1,9.21533E0,2.2832727E1,7.505382E0,6.9672923E0,1.637502E1,6.169037E0,1.666369E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.2713702E-2,3.206098E-2,-1.1541946E-3,5.3953446E-2,-5.41462E-2,5.463892E-2,-1.8122718E-2,1.0058285E-1,1.2190811E-2,5.0515346E-2,-1.3327119E-1,8.416591E-3,-1.7276364E-3,1.182214E-2,-7.053822E-2,1.3233925E-1,-3.4438213E-4,3.0363824E-2,-8.061448E-3,1.5653197E-1,-3.564534E-3,-0E0,-1.0758825E-2,3.6698002E-3,-1.9740084E-2,-0E0,-1.0381911E-1,3.2043043E-3,2.1958503E-1,-2.7093294E-3,3.3375598E-3,1.5722305E-2,-0E0,1.9737051E-3,-9.9806055E-2,-0E0,-9.024146E-3,1.7772924E-2,-0E0,-0E0,-1.7819127E-1,-1.6393948E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,10,12,13,14,15,0,1,3,5,6,0,1,2,3,4,6,7,1,2,4,5,6,7,8,9,10,11,12,13,14,18,0,0,1,2,4,5,6,7,8,11,12,13,14,16,17,18,19,0,1,2,3,9,15,0,1,3,0,0,2,1,3,0,1,2,0,0,0,1,6,12,3,3,4,2],"categories_nodes":[0,1,2,3,4,5,6,8,9,10,13,14,17,19,24,26,28,34,40],"categories_segments":[0,13,18,25,39,40,56,62,65,66,68,70,73,74,75,76,79,80,82],"categories_sizes":[13,5,7,14,1,16,6,3,1,2,2,3,1,1,1,3,1,2,1],"default_left":[1,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"id":621,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,-1,23,25,27,-1,29,-1,31,-1,-1,-1,-1,33,-1,35,-1,37,-1,-1,-1,-1,-1,39,-1,-1,-1,-1,-1,41,-1,-1],"loss_changes":[3.8330087E-1,1.0779693E0,5.8830243E-1,7.314081E-1,9.861269E-1,9.908376E-1,9.5016116E-1,8.8575315E-1,5.192423E-1,5.882504E-1,4.2429066E-1,0E0,0E0,5.1940244E-1,5.03919E-1,7.734759E-1,0E0,3.8583004E-1,0E0,4.5520002E-1,0E0,0E0,0E0,0E0,8.0734867E-1,0E0,6.941776E-1,0E0,7.609675E-1,0E0,0E0,0E0,0E0,0E0,4.2116916E-1,0E0,0E0,0E0,0E0,0E0,5.3305995E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,13,13,14,14,15,15,17,17,19,19,24,24,26,26,28,28,34,34,40,40],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,-1,24,26,28,-1,30,-1,32,-1,-1,-1,-1,34,-1,36,-1,38,-1,-1,-1,-1,-1,40,-1,-1,-1,-1,-1,42,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,6.2E1,NaN,NaN,NaN,8.416591E-3,-1.7276364E-3,NaN,NaN,3.6E1,-3.4438213E-4,NaN,-8.061448E-3,NaN,-3.564534E-3,-0E0,-1.0758825E-2,3.6698002E-3,NaN,-0E0,NaN,3.2043043E-3,NaN,-2.7093294E-3,3.3375598E-3,1.5722305E-2,-0E0,1.9737051E-3,NaN,-0E0,-9.024146E-3,1.7772924E-2,-0E0,-0E0,NaN,-1.6393948E-2,-0E0],"split_indices":[2,5,5,1,12,1,1,0,7,3,7,0,0,3,3,0,0,12,0,4,0,0,0,0,14,0,2,0,4,0,0,0,0,0,4,0,0,0,0,0,8,0,0],"split_type":[1,1,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,0,1,0,0,0,0,1,0,1,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[1.2437118E3,5.65734E2,6.779777E2,4.6646335E2,9.927062E1,1.3521107E2,5.4276666E2,2.0101517E2,2.654482E2,3.446607E1,6.480455E1,8.029457E1,5.491651E1,3.2728543E2,2.1548123E2,1.657052E2,3.530996E1,2.4582599E2,1.962221E1,2.4111542E1,1.0354528E1,7.1360507E0,5.7668503E1,1.5655498E2,1.7073045E2,7.043948E1,1.4504175E2,9.573416E1,6.997104E1,3.715842E1,2.0866757E2,1.690109E1,7.2104506E0,9.3867035E1,7.686343E1,2.6994358E1,1.18047386E2,5.543186E1,1.4539179E1,4.0994392E1,3.586903E1,2.5620928E1,1.0248101E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[7.4540805E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":622,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.88376E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1849988E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.5194647E-4,-2.575811E-1,2.3245608E-2,-2.5270937E-2,-0E0,-1.8113574E-2,2.444504E-3],"categories":[0,2,0],"categories_nodes":[0,1,2],"categories_segments":[0,1,2],"categories_sizes":[1,1,1],"default_left":[1,1,1,0,0,0,0],"id":623,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[1.865587E0,7.9723525E-1,1.1534983E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.5270937E-2,-0E0,-1.8113574E-2,2.444504E-3],"split_indices":[16,8,12,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[3.788915E2,2.3005821E1,3.558857E2,1.4400654E1,8.605167E0,9.067912E0,3.4681778E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.2582667E-1,3.0024845E-2,-2.5717078E-2,1.5222448E-1,-1.2452649E-2,-0E0,1.8822268E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":624,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.9232879E0,9.0674144E-1,0E0,7.3252517E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.5717078E-2,6.2E1,-1.2452649E-2,-0E0,1.8822268E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[5.3701294E1,3.1378426E1,2.2322868E1,2.523757E1,6.140855E0,1.08572855E1,1.4380284E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.8563507E-3,7.4025715E-4,-1.2231065E-1,-0E0,-1.9567129E-1,-0E0,-1.747856E-2],"categories":[0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,1,4],"categories_nodes":[0,2,4],"categories_segments":[0,3,17],"categories_sizes":[3,14,3],"default_left":[1,0,1,0,1,0,0],"id":625,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[1.0284778E0,0E0,7.0840263E-1,0E0,5.1716316E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,7.4025715E-4,NaN,-0E0,NaN,-0E0,-1.747856E-2],"split_indices":[5,0,1,0,4,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[4.031696E2,3.3825037E2,6.49192E1,2.2390614E1,4.252858E1,1.3398252E1,2.913033E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[6.444555E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":626,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2223397E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2471139E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6359613E-3,4.03577E-2,-7.2205216E-3,-9.851517E-3,3.4850445E-3,-0E0,-1.3626003E-1,3.64413E-3,-7.1223505E-4,-1.3593365E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,18,19,1,5,7,2,3,0,1,2,3,4,5,6,7,8],"categories_nodes":[0,2,5,6],"categories_segments":[0,17,20,22],"categories_sizes":[17,3,2,9],"default_left":[1,0,1,0,0,1,1,0,0,0,0],"id":627,"left_children":[1,3,5,-1,-1,7,9,-1,-1,-1,-1],"loss_changes":[5.3650624E-1,6.232654E-1,7.611485E-1,0E0,0E0,4.9641597E-1,7.190565E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6],"right_children":[2,4,6,-1,-1,8,10,-1,-1,-1,-1],"split_conditions":[NaN,1E1,NaN,-9.851517E-3,3.4850445E-3,NaN,NaN,3.64413E-3,-7.1223505E-4,-1.3593365E-2,-0E0],"split_indices":[1,0,5,0,0,6,1,0,0,0,0],"split_type":[1,0,1,0,0,1,1,0,0,0,0],"sum_hessian":[1.2103364E3,3.08091E2,9.0224536E2,1.016213E1,2.979289E2,8.60909E2,4.1336376E1,1.3027182E2,7.3063715E2,3.3283493E1,8.052882E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.6096284E-2,-6.73995E-3,-2.9177198E-1,8.63954E-3,-1.02154024E-1,-0E0,-2.5633434E-2,-1.6814576E-2,2.3268946E-2,-0E0,-1.4146679E-2,8.880153E-2,-1.1120834E-3,-1.3426714E-2,5.7075568E-2,1.77802E-1,-0E0,4.4026535E-2,-6.884969E-2,1.173112E-2,-0E0,-0E0,1.5300086E-2,-1.0593582E-2,4.6376083E-2,-3.8800896E-3,8.325503E-2,-0E0,-2.0079164E-1,9.044462E-3,-1.1894232E-2,1.1506822E-2,-0E0,1.3240155E-2,2.0051806E-4,1.1195954E-2,-6.65009E-2,5.4683336E-3,-2.0217678E-2,7.8090513E-3,-1.3360333E-1,-1.9893762E-2,-0E0,-0E0,-2.2306502E-2],"categories":[3,16,0,3,4,5,2,0,1,2,3,0,1,3,5,6,7,0,1,4,0,1,3,4,1,3,1,2,3,4,0,0,0],"categories_nodes":[0,1,2,3,4,8,12,14,18,24,26,27,40],"categories_segments":[0,2,6,7,8,11,17,20,24,26,30,31,32],"categories_sizes":[2,4,1,1,3,6,3,4,2,4,1,1,1],"default_left":[1,1,1,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":628,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,-1,15,17,-1,19,21,23,25,27,-1,29,-1,-1,-1,31,-1,33,35,37,-1,-1,-1,39,-1,-1,-1,41,-1,-1,-1,43,-1,-1,-1,-1],"loss_changes":[1.4065259E0,6.624084E-1,5.029944E-1,7.630967E-1,7.439954E-1,0E0,0E0,0E0,5.881039E-1,4.27491E-1,0E0,7.774188E-1,6.25082E-1,0E0,3.939565E-1,8.067323E-1,3.9991125E-1,4.578722E-1,1.051594E0,0E0,5.0985646E-1,0E0,0E0,0E0,4.7859022E-1,0E0,4.8575276E-1,7.8104097E-1,1.5387089E0,0E0,0E0,0E0,4.0757424E-1,0E0,0E0,0E0,8.1015027E-1,0E0,0E0,0E0,8.169557E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,11,11,12,12,14,14,15,15,16,16,17,17,18,18,20,20,24,24,26,26,27,27,28,28,32,32,36,36,40,40],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,-1,16,18,-1,20,22,24,26,28,-1,30,-1,-1,-1,32,-1,34,36,38,-1,-1,-1,40,-1,-1,-1,42,-1,-1,-1,44,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-2.5633434E-2,-1.6814576E-2,NaN,3.3E1,-1.4146679E-2,4.8E1,NaN,-1.3426714E-2,NaN,1.4E1,5.8E1,1.7E1,NaN,1.173112E-2,3.7E1,-0E0,1.5300086E-2,-1.0593582E-2,NaN,-3.8800896E-3,NaN,NaN,1E1,9.044462E-3,-1.1894232E-2,1.1506822E-2,6E1,1.3240155E-2,2.0051806E-4,1.1195954E-2,4.3E1,5.4683336E-3,-2.0217678E-2,7.8090513E-3,NaN,-1.9893762E-2,-0E0,-0E0,-2.2306502E-2],"split_indices":[1,7,7,12,4,0,0,0,6,0,0,0,4,0,3,0,0,0,3,0,0,0,0,0,4,0,17,13,0,0,0,0,0,0,0,0,0,0,0,0,13,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.640584E2,3.4699136E2,1.7067045E1,2.8625623E2,6.0735146E1,5.2649293E0,1.1802115E1,7.4038844E0,2.7885233E2,3.288893E1,2.7846214E1,9.1647575E1,1.8720476E2,5.701173E0,2.7187757E1,4.580188E1,4.5845695E1,9.8777626E1,8.8427124E1,1.3075747E1,1.4112012E1,5.3811674E0,4.042071E1,9.96567E0,3.5880028E1,1.5775612E1,8.3002014E1,5.3887386E1,3.4539734E1,5.0061407E0,9.105871E0,1.5972384E1,1.9907642E1,2.4143087E1,5.885893E1,1.8919744E1,3.4967644E1,5.5944014E0,2.8945333E1,5.0081553E0,1.4899487E1,8.371508E0,2.6596134E1,7.4172025E0,7.4822836E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[-2.1412939E-1,1.10261E-2,-2.7900267E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":629,"left_children":[1,-1,-1],"loss_changes":[4.488802E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.10261E-2,-2.7900267E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[4.6261497E1,1.3980544E1,3.2280952E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.95569E-3,1.727516E-2,-1.08017854E-1,7.6047085E-2,-3.366322E-2,1.0361496E-3,-1.6555709E-1,1.072175E-1,-3.802912E-3,2.5428437E-2,-2.4715927E-1,-1.1290816E-3,-2.9359937E-1,2.688219E-1,4.3996442E-2,5.836813E-4,-1.2753161E-2,2.1556962E-1,-0E0,-0E0,-3.0603048E-1,-0E0,-2.6695374E-2,-0E0,4.3751708E-1,9.361151E-3,-3.1477232E-3,-0E0,2.1323774E-2,2.1859072E-3,-1.273686E-1,-0E0,-2.3338623E-2,3.5886973E-2,-0E0,-0E0,-1.9073437E-1,-2.1910576E-2,-0E0],"categories":[0,3,4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,3,4,0,1,2,5,7,9,10,15,0,1,2,3,4,5,7,0,1,2,3,5,6,7,0,1,3,4,0,1,3,4,6,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,10,2,3,0],"categories_nodes":[0,1,2,3,4,6,7,8,10,12,14,17,18,20,30,36],"categories_segments":[0,4,19,24,29,32,39,46,50,55,58,73,74,90,101,103],"categories_sizes":[4,15,5,5,3,7,7,4,5,3,15,1,16,11,2,1],"default_left":[1,1,1,1,1,0,1,1,1,0,1,0,1,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"id":630,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,21,23,25,-1,-1,27,29,-1,31,-1,-1,-1,33,-1,-1,-1,-1,-1,35,-1,-1,-1,-1,-1,37,-1,-1],"loss_changes":[1.0373474E0,1.0417352E0,8.2117945E-1,5.7627505E-1,2.3895385E0,0E0,7.186469E-1,8.40513E-1,3.8109982E-1,8.257769E-1,7.2721124E-1,0E0,7.4589515E-1,1.9730432E0,1.1252317E0,0E0,0E0,3.9180464E-1,5.570174E-1,0E0,5.0732565E-1,0E0,0E0,0E0,7.154789E-1,0E0,0E0,0E0,0E0,0E0,3.8138714E-1,0E0,0E0,0E0,0E0,0E0,6.57798E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,17,17,18,18,20,20,24,24,30,30,36,36],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,22,24,26,-1,-1,28,30,-1,32,-1,-1,-1,34,-1,-1,-1,-1,-1,36,-1,-1,-1,-1,-1,38,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.0361496E-3,NaN,NaN,NaN,1.1E1,NaN,-1.1290816E-3,NaN,3.7E1,NaN,5.836813E-4,-1.2753161E-2,NaN,NaN,-0E0,NaN,-0E0,-2.6695374E-2,-0E0,5.8E1,9.361151E-3,-3.1477232E-3,-0E0,2.1323774E-2,2.1859072E-3,NaN,-0E0,-2.3338623E-2,3.5886973E-2,-0E0,-0E0,NaN,-2.1910576E-2,-0E0],"split_indices":[7,2,6,6,1,0,2,5,5,0,6,0,3,0,1,0,0,8,2,0,2,0,0,0,0,0,0,0,0,0,6,0,0,0,0,0,8,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,1,0,1,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[4.0044586E2,3.2147665E2,7.896922E1,1.6318962E2,1.5828702E2,1.682882E1,6.21404E1,1.310913E2,3.2098335E1,1.1968196E2,3.8605064E1,3.567465E1,2.6465754E1,2.7810188E1,1.032811E2,2.4280903E1,7.8174324E0,1.7267431E1,1.0241453E2,6.423981E0,3.2181084E1,9.288042E0,1.7177711E1,8.372465E0,1.9437721E1,5.7497147E1,4.5783955E1,7.227408E0,1.0040024E1,7.561672E1,2.6797804E1,5.0068E0,2.7174284E1,1.3990685E1,5.447037E0,5.582417E0,2.1215387E1,1.129956E1,9.915827E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[1.0789718E-2,-6.9354707E-3,9.6003927E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":631,"left_children":[1,-1,-1],"loss_changes":[4.2168492E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-6.9354707E-3,9.6003927E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[1.2464031E3,2.4959002E1,1.221444E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.5042237E-3,7.7617774E-4,-8.030225E-2,-0E0,-1.47735225E-2],"categories":[1,9,11,0,4],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,2],"default_left":[1,0,1,0,0],"id":632,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.4962397E-1,0E0,4.667267E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,7.7617774E-4,NaN,-0E0,-1.47735225E-2],"split_indices":[2,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1964923E3,1.1460929E3,5.0399525E1,3.674779E1,1.3651732E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.8843805E-2,6.132849E-3,-1.5500142E-1,-1.894835E-1,2.6184238E-2,-0E0,-2.7839616E-1,-2.0994123E-2,-0E0,1.3520063E-1,-0E0,-0E0,-2.529448E-2,-0E0,1.9355111E-1,5.711408E-2,-3.7645232E-2,1.6823677E-2,-0E0,1.6807568E-1,-8.709667E-2,1.0700943E-2,-8.820224E-2,1.4038765E-2,-0E0,-0E0,-1.425422E-2,-0E0,-1.4245114E-1,1.4017838E-2,-5.4805305E-2,-2.4254449E-2,-1.9867983E-2,5.955247E-3,-1.28636705E-2,5.8679935E-3,-9.575788E-2,-0E0,-1.651239E-2],"categories":[0,3,17,0,0,1,2,2,0,2,3,4,0,0,0,1,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,2,3,4,0,2,3,4,5,6,7,9,10,11,12,13,14,15,16,17,18,19,0,0,1,3,0,0,2,0,1,3,4,5,6,0,2,3,4,0,1,2,3,4,5,7],"categories_nodes":[0,1,2,3,4,6,9,10,14,15,16,19,20,22,27,28,30,32,36],"categories_segments":[0,3,4,7,8,12,13,14,18,36,39,57,58,61,62,63,64,70,74],"categories_sizes":[3,1,3,1,4,1,1,4,18,3,18,1,3,1,1,1,6,4,7],"default_left":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,0],"id":633,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,-1,-1,-1,17,19,21,-1,-1,23,25,-1,27,-1,-1,-1,-1,29,31,-1,33,-1,35,-1,-1,-1,37,-1,-1],"loss_changes":[1.4794488E0,9.322352E-1,9.8195016E-1,5.640799E-1,6.277772E-1,0E0,9.7125983E-1,0E0,0E0,5.233662E-1,5.449852E-1,0E0,0E0,0E0,6.63535E-1,1.9178872E0,1.2514226E0,0E0,0E0,6.8004966E-1,6.9220185E-1,0E0,5.4839057E-1,0E0,0E0,0E0,0E0,5.602981E-1,1.33008E0,0E0,9.743477E-1,0E0,4.6526155E-1,0E0,0E0,0E0,7.836606E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,14,14,15,15,16,16,19,19,20,20,22,22,27,27,28,28,30,30,32,32,36,36],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,-1,-1,-1,18,20,22,-1,-1,24,26,-1,28,-1,-1,-1,-1,30,32,-1,34,-1,36,-1,-1,-1,38,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,-2.0994123E-2,-0E0,NaN,NaN,-0E0,-2.529448E-2,-0E0,NaN,NaN,NaN,1.6823677E-2,-0E0,NaN,NaN,1.0700943E-2,NaN,1.4038765E-2,-0E0,-0E0,-1.425422E-2,NaN,NaN,1.4017838E-2,NaN,-2.4254449E-2,NaN,5.955247E-3,-1.28636705E-2,5.8679935E-3,NaN,-0E0,-1.651239E-2],"split_indices":[1,16,3,8,7,0,9,0,0,9,3,0,0,0,1,4,1,0,0,8,6,0,13,0,0,0,0,17,10,0,6,0,4,0,0,0,2,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,1,1,1,0,0,1,1,0,1,0,0,0,0,1,1,0,1,0,1,0,0,0,1,0,0],"sum_hessian":[3.629132E2,2.986079E2,6.43053E1,1.8694162E1,2.7991376E2,3.3218796E1,3.1086502E1,1.0600922E1,8.093242E0,4.2726738E1,2.37187E2,9.460753E0,2.1625748E1,9.033837E0,3.36929E1,1.0763201E2,1.29555E2,2.8256884E1,5.436019E0,6.682742E1,4.0804585E1,1.8759953E1,1.10795044E2,5.508339E1,1.1744034E1,2.1487196E1,1.9317389E1,4.2649742E1,6.81453E1,7.5971937E0,3.5052547E1,1.7771406E1,5.0373894E1,1.2147377E1,2.290517E1,1.19226885E1,3.8451206E1,2.244391E1,1.6007296E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[-1.4794256E-1,-0E0,-2.5452258E-2,1.2204379E-1,-1.23539185E-2,-4.3857098E-4,1.8771175E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":634,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.427157E0,6.6383374E-1,0E0,9.7120774E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.5452258E-2,6.2E1,-1.23539185E-2,-4.3857098E-4,1.8771175E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[5.012778E1,2.8654491E1,2.147329E1,2.2549555E1,6.1049376E0,8.431404E0,1.411815E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.2482408E-2,-1.901005E-1,-0E0,5.415583E-4,-2.7159578E-1,3.4833282E-2,-1.078625E-1,-0E0,-2.3626989E-2,-6.4881034E-2,6.0846806E-2,-2.383734E-1,-0E0,7.0322957E-3,-1.620182E-2,3.938546E-3,-2.2523183E-1,1.4502372E-1,1.5661674E-2,2.2747638E-3,-2.2823058E-2,-1.5876059E-1,6.4212866E-2,-0E0,-1.9367224E-2,1.9060022E-1,-0E0,1.47420205E-2,-0E0,7.860489E-4,-2.1833988E-2,1.3784118E-1,-1.1191028E-3,1.90893E-2,-0E0,5.3832863E-2,-7.4384324E-2,2.1950392E-2,-0E0,1.5077738E-4,1.7138911E-2,4.140594E-5,-1.7151152E-1,-0E0,-1.4726266E-2],"categories":[2,0,2,3,4,5,6,7,8,9,10,15,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,3,4,5,6,7,8,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,19,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,4,5,0,1,2,3,4,5,6,7,0,2,0,1,3,4,5,0,2,3,6,7,8,1,3,4,0,0,1,2,3,0,1,3,4,5,6,7,0,1,2,4],"categories_nodes":[0,1,2,5,6,7,9,10,12,16,17,18,21,22,25,28,31,35,36,42],"categories_segments":[0,1,9,12,13,14,33,41,58,59,76,81,89,91,96,102,105,106,110,117],"categories_sizes":[1,8,3,1,1,19,8,17,1,17,5,8,2,5,6,3,1,4,7,4],"default_left":[1,1,1,0,0,1,1,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0],"id":635,"left_children":[1,3,5,-1,7,9,11,13,-1,15,17,19,21,-1,-1,-1,23,25,27,-1,-1,29,31,-1,-1,33,-1,-1,35,-1,-1,37,-1,-1,-1,39,41,-1,-1,-1,-1,-1,43,-1,-1],"loss_changes":[1.7809823E0,1.4026251E0,1.3366599E0,0E0,8.361597E-1,6.359826E-1,1.0343719E0,6.3843846E-1,0E0,1.0732188E0,5.297542E-1,1.6196945E0,6.7307824E-1,0E0,0E0,0E0,3.8083315E-1,6.181333E-1,5.718329E-1,0E0,0E0,1.1348149E0,4.1530496E-1,0E0,0E0,1.0863795E0,0E0,0E0,5.763671E-1,0E0,0E0,4.5680088E-1,0E0,0E0,0E0,4.3333972E-1,7.2590816E-1,0E0,0E0,0E0,0E0,0E0,4.376074E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,9,9,10,10,11,11,12,12,16,16,17,17,18,18,21,21,22,22,25,25,28,28,31,31,35,35,36,36,42,42],"right_children":[2,4,6,-1,8,10,12,14,-1,16,18,20,22,-1,-1,-1,24,26,28,-1,-1,30,32,-1,-1,34,-1,-1,36,-1,-1,38,-1,-1,-1,40,42,-1,-1,-1,-1,-1,44,-1,-1],"split_conditions":[NaN,NaN,NaN,5.415583E-4,2.2E1,NaN,NaN,NaN,-2.3626989E-2,NaN,NaN,9E0,NaN,7.0322957E-3,-1.620182E-2,3.938546E-3,NaN,NaN,NaN,2.2747638E-3,-2.2823058E-2,NaN,NaN,-0E0,-1.9367224E-2,NaN,-0E0,1.47420205E-2,NaN,7.860489E-4,-2.1833988E-2,NaN,-1.1191028E-3,1.90893E-2,-0E0,NaN,NaN,2.1950392E-2,-0E0,1.5077738E-4,1.7138911E-2,4.140594E-5,NaN,-0E0,-1.4726266E-2],"split_indices":[15,5,1,0,0,16,8,1,0,5,1,0,12,0,0,0,1,7,5,0,0,7,7,0,0,5,0,0,3,0,0,16,0,0,0,2,5,0,0,0,0,0,4,0,0],"split_type":[1,1,1,0,0,1,1,1,0,1,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,1,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.8778284E2,5.847013E1,3.293127E2,1.194429E1,4.652584E1,2.4209998E2,8.721274E1,1.4657293E1,3.1868547E1,3.6818733E1,2.0528125E2,3.4312305E1,5.2900433E1,8.415003E0,6.2422905E0,1.5914009E1,2.0904724E1,5.77672E1,1.4751404E2,6.1494355E0,2.816287E1,1.8522146E1,3.4378284E1,5.332129E0,1.5572596E1,4.9533E1,8.2342E0,9.821592E0,1.3769244E2,5.8100295E0,1.2712116E1,2.7457071E1,6.9212155E0,3.273713E1,1.6795872E1,7.7427124E1,6.0265327E1,6.891187E0,2.0565884E1,6.992646E1,7.5006623E0,2.6037924E1,3.42274E1,6.5542727E0,2.767313E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[6.215325E-3,-1.1804427E-1,6.739432E-4,-0E0,-1.26052825E-2],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0,0,0],"id":636,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.6211773E-1,4.3626106E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,1.9E1,6.739432E-4,-0E0,-1.26052825E-2],"split_indices":[11,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[1.2433005E3,2.5151503E1,1.218149E3,5.26825E0,1.9883253E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[7.858427E-3,2.4708005E-2,-1.1310355E-2,4.0133007E-2,-2.1350347E-2,4.253331E-2,-3.359031E-2,7.072679E-2,7.872443E-3,2.9127112E-2,-7.013828E-2,2.4905737E-2,3.0201087E-3,-1.1409961E-2,-1.2142769E-1,8.958014E-2,-2.721136E-3,7.767405E-2,-7.6301135E-3,-0E0,1.2229865E-2,1.0918479E-3,-1.0983851E-1,3.7570614E-2,-1.206922E-2,4.5234725E-2,-3.8023572E-2,-0E0,-1.3169184E-2,1.0827808E-1,-2.4804145E-3,-0E0,1.2080546E-2,-1.18140556E-1,1.1984968E-2,-1.8943131E-2,-9.690275E-4,8.119949E-3,-0E0,-5.471245E-2,1.14678636E-1,3.6468068E-3,-4.8056412E-3,1.8405857E-2,6.798213E-2,-0E0,-1.1982795E-2,1.13215856E-1,-3.745548E-4,-1.8143576E-2,2.2409002E-3,2.6182116E-3,-1.1046499E-2,1.5356782E-2,-0E0,-6.953257E-2,9.013419E-2,3.1060513E-2,1.3102101E-2,2.2440436E-1,-0E0,1.7733854E-3,-1.5865609E-1,2.2531536E-1,-4.2886518E-2,1.1702391E-1,-3.542447E-4,-0E0,2.3051051E-2,-0E0,-1.5804823E-2,2.2318708E-2,-0E0,3.9239283E-5,-1.1812692E-2,1.3888471E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,9,11,12,13,14,15,16,18,0,1,2,4,0,1,3,5,6,7,0,1,2,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,0,5,0,2,3,0,1,0,1,2,0,8,0,1,2,4,0,0,1,2,3,13,15,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,0,1,2,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,4,5,6,7,8,9,10,0,1,4,0,1,2,3,4,5,7,8,9,10,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,0,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[0,1,2,3,4,5,6,7,10,12,13,14,15,23,25,26,29,33,34,36,39,40,55,56,64,65],"categories_segments":[0,16,20,26,44,65,69,71,72,74,76,79,80,81,85,86,92,112,115,126,137,140,150,168,170,191],"categories_sizes":[16,4,6,18,21,4,2,1,2,2,3,1,1,4,1,6,20,3,11,11,3,10,18,2,21,1],"default_left":[1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":637,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,25,27,29,-1,31,33,-1,-1,-1,35,37,-1,39,41,-1,-1,43,-1,-1,-1,45,47,-1,49,-1,-1,51,53,55,-1,-1,57,-1,-1,59,-1,-1,-1,-1,-1,-1,-1,61,63,65,-1,67,-1,-1,69,71,73,75,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.075046E-1,5.148295E-1,6.081817E-1,4.0337068E-1,4.2976072E-1,1.1415522E0,5.4083633E-1,6.126355E-1,4.2446247E-1,4.5003942E-1,4.6513835E-1,0E0,5.8457357E-1,4.836459E-1,8.02579E-1,6.602833E-1,0E0,4.2896733E-1,6.471361E-1,0E0,0E0,0E0,1.0088365E0,4.3687308E-1,0E0,7.067351E-1,4.6706453E-1,0E0,0E0,8.5925436E-1,0E0,0E0,0E0,4.5724356E-1,4.8754498E-1,0E0,9.342694E-1,0E0,0E0,5.146053E-1,8.968455E-1,6.3200176E-1,0E0,0E0,4.965195E-1,0E0,0E0,4.818712E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.745863E-1,1.2681668E0,6.559619E-1,0E0,7.9014176E-1,0E0,0E0,3.858571E-1,1.3104626E0,4.2097983E-1,6.535091E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,22,22,23,23,25,25,26,26,29,29,33,33,34,34,36,36,39,39,40,40,41,41,44,44,47,47,55,55,56,56,57,57,59,59,62,62,63,63,64,64,65,65],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,26,28,30,-1,32,34,-1,-1,-1,36,38,-1,40,42,-1,-1,44,-1,-1,-1,46,48,-1,50,-1,-1,52,54,56,-1,-1,58,-1,-1,60,-1,-1,-1,-1,-1,-1,-1,62,64,66,-1,68,-1,-1,70,72,74,76,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,1.7E1,6.3E1,NaN,2.4905737E-2,NaN,NaN,NaN,NaN,-2.721136E-3,1.5E1,2.7E1,-0E0,1.2229865E-2,1.0918479E-3,3E1,NaN,-1.206922E-2,NaN,NaN,-0E0,-1.3169184E-2,NaN,-2.4804145E-3,-0E0,1.2080546E-2,NaN,NaN,-1.8943131E-2,NaN,8.119949E-3,-0E0,NaN,NaN,4.2E1,-4.8056412E-3,1.8405857E-2,5.9E1,-0E0,-1.1982795E-2,5.5E1,-3.745548E-4,-1.8143576E-2,2.2409002E-3,2.6182116E-3,-1.1046499E-2,1.5356782E-2,-0E0,NaN,NaN,2.4E1,1.3102101E-2,4E1,-0E0,1.7733854E-3,1.7E1,5.9E1,NaN,NaN,-3.542447E-4,-0E0,2.3051051E-2,-0E0,-1.5804823E-2,2.2318708E-2,-0E0,3.9239283E-5,-1.1812692E-2,1.3888471E-2,-0E0],"split_indices":[1,6,6,2,2,7,7,3,0,0,3,0,1,4,14,5,0,0,0,0,0,0,0,3,0,9,1,0,0,2,0,0,0,3,1,0,2,0,0,5,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,3,0,0,0,0,0,0,0,2,8,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1919028E3,6.779441E2,5.139588E2,5.338241E2,1.4411995E2,1.2904231E2,3.849165E2,2.474549E2,2.863692E2,5.531892E1,8.880103E1,7.3365774E0,1.2170574E2,3.2368906E2,6.122745E1,2.2432817E2,2.3126724E1,6.900082E1,2.173684E2,4.3200935E1,1.2117982E1,1.5752773E1,7.304826E1,1.1136824E2,1.0337503E1,8.395935E1,2.397297E2,2.0413288E1,4.0814163E1,2.0674828E2,1.7579895E1,4.594685E1,2.3053968E1,4.326882E1,1.7409958E2,2.0728584E1,5.2319675E1,3.6680775E1,7.468746E1,2.5264423E1,5.8694927E1,9.032746E1,1.4940224E2,2.9203653E1,1.7754463E2,1.2826331E1,3.044249E1,3.7459633E1,1.3663994E2,9.295135E0,4.302454E1,6.984009E0,1.8280415E1,2.8702517E1,2.999241E1,3.9245335E1,5.1082127E1,1.502325E2,2.7312128E1,1.7465046E1,1.9994587E1,1.1042379E1,2.8202955E1,3.0482103E1,2.0600021E1,5.6233948E1,9.399855E1,5.2807374E0,1.2184309E1,1.0619904E1,1.7583052E1,2.3391762E1,7.0903416E0,8.558246E0,1.2041777E1,3.015282E1,2.6081127E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[-9.6537275E-3,3.5648808E-4,-1.8990555E-1,4.486453E-2,-2.633679E-2,-0E0,-2.1422442E-2,-1.400188E-1,1.2500656E-1,5.6519136E-2,-9.276016E-2,7.904093E-3,-2.9271698E-1,2.4732809E-1,3.902111E-2,1.0312667E-1,-4.4077598E-3,-0E0,-2.402532E-1,-0E0,-3.8796195E-1,1.9288141E-2,-0E0,1.5383123E-1,-8.589569E-2,-0E0,1.5388404E-1,9.896103E-3,-4.0633835E-2,-2.8409027E-2,-0E0,-3.3287283E-2,-0E0,-1.9432463E-3,1.4509439E-2,5.9055537E-3,-2.2200467E-2,9.981217E-3,-1.9621076E-2,1.4999035E-2,-0E0,5.96027E-3,-1.085599E-1,9.419787E-3,-1.1697058E-2,4.7524413E-3,-2.4612993E-1,-3.7519732E-1,-0E0,-0E0,-3.3985473E-2],"categories":[4,0,1,3,4,0,0,1,2,3,5,6,7,0,1,3,4,5,0,1,0,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,7,8,9,10,11,12,13,14,2,0,2,2,0,1,2,3,0,3,0,1,6,7,0,1,3,4,5,7,0],"categories_nodes":[0,1,2,7,9,10,12,13,14,15,17,20,23,24,25,26,28,30,42],"categories_segments":[0,1,5,6,13,18,20,21,30,44,45,47,48,49,52,53,54,58,64],"categories_sizes":[1,4,1,7,5,2,1,9,14,1,2,1,1,3,1,1,4,6,1],"default_left":[1,1,1,0,0,0,0,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":638,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,19,21,23,25,-1,27,29,-1,31,-1,-1,33,35,37,39,-1,41,-1,43,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,45,-1,-1,-1,47,49,-1,-1,-1],"loss_changes":[9.541741E-1,4.3256453E-1,5.6360143E-1,2.2294116E0,1.1142616E0,0E0,0E0,1.9525948E0,6.9717944E-1,5.0634205E-1,1.5816009E0,0E0,8.8555336E-1,4.674244E-1,1.2212949E0,3.792628E-1,0E0,4.6121252E-1,1.9149742E0,0E0,9.7979283E-1,0E0,0E0,8.9887106E-1,1.8425018E0,1.1377888E0,7.189096E-1,0E0,5.913774E-1,0E0,6.621006E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.5327125E0,0E0,0E0,0E0,9.521239E-1,4.099474E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,20,20,23,23,24,24,25,25,26,26,28,28,30,30,42,42,46,46,47,47],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,20,22,24,26,-1,28,30,-1,32,-1,-1,34,36,38,40,-1,42,-1,44,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,46,-1,-1,-1,48,50,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.5E1,2.7E1,-0E0,-2.1422442E-2,NaN,4.8E1,NaN,NaN,7.904093E-3,NaN,NaN,NaN,NaN,-4.4077598E-3,NaN,6.2E1,-0E0,NaN,1.9288141E-2,-0E0,NaN,NaN,NaN,NaN,9.896103E-3,NaN,-2.8409027E-2,NaN,-3.3287283E-2,-0E0,-1.9432463E-3,1.4509439E-2,5.9055537E-3,-2.2200467E-2,9.981217E-3,-1.9621076E-2,1.4999035E-2,-0E0,5.96027E-3,NaN,9.419787E-3,-1.1697058E-2,4.7524413E-3,6.4E1,3.9E1,-0E0,-0E0,-3.3985473E-2],"split_indices":[4,3,11,0,0,0,0,6,0,7,4,0,13,2,2,10,0,7,0,0,8,0,0,17,4,13,4,0,2,0,6,0,0,0,0,0,0,0,0,0,0,0,17,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,1,0,1,1,0,1,1,1,1,0,1,0,0,1,0,0,1,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.6020996E2,3.350154E2,2.5194565E1,1.4727248E2,1.8774294E2,1.2880734E1,1.2313829E1,3.80635E1,1.0920897E2,7.3077835E1,1.1466509E2,1.0401226E1,2.7662273E1,3.5776005E1,7.343297E1,6.2648075E1,1.0429763E1,7.204243E1,4.262266E1,6.978438E0,2.0683836E1,2.9997469E1,5.778536E0,4.4603783E1,2.8829182E1,1.9707209E1,4.294087E1,1.3631004E1,5.8411423E1,2.1747087E1,2.0875574E1,1.4939929E1,5.7439065E0,6.0392942E0,3.8564487E1,1.4142774E1,1.4686409E1,1.3205482E1,6.5017266E0,3.1914404E1,1.10264635E1,1.1695944E1,4.671548E1,1.0604547E1,1.0271028E1,1.5647522E1,3.1067957E1,1.8880867E1,1.218709E1,8.527424E0,1.0353443E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-2.084489E-1,1.0767368E-2,-2.7645187E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":639,"left_children":[1,-1,-1],"loss_changes":[4.2581816E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.0767368E-2,-2.7645187E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[4.426256E1,1.360216E1,3.0660402E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-8.917121E-3,1.7063024E-2,-8.002949E-2,-1.6774929E-1,5.4204796E-2,6.8274125E-2,-1.4964166E-1,-0E0,-2.2809891E-1,7.5175196E-2,-1.5893545E-2,1.2741483E-2,-0E0,-1.9971736E-2,-2.0389063E-2,-0E0,-2.5610883E-2,1.0848775E-1,-0E0,7.021268E-3,-2.3068093E-1,5.700536E-2,-1.0077293E-2,1.7500395E-1,-0E0,-0E0,-2.181301E-2,2.4277E-2,-0E0,-0E0,2.1801761E-1,1.3571009E-2,-9.1428906E-2,1.6414473E-2,-0E0,1.0302487E-2,-1.2605964E-2],"categories":[9,10,15,16,2,2,5,2,4,5,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,0,1,0,1,2,3,4,7,0,2,3,0,1,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,1,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,0,1,3,4,5,0,1,2,3,4,5,6,7],"categories_nodes":[0,1,2,3,4,5,6,8,9,10,14,17,20,21,23,24,30,32],"categories_segments":[0,4,5,7,10,25,26,27,33,36,44,60,62,80,81,82,99,104],"categories_sizes":[4,1,2,3,15,1,1,6,3,8,16,2,18,1,1,17,5,8],"default_left":[1,1,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0],"id":640,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,-1,-1,21,-1,-1,23,-1,-1,25,27,-1,29,31,-1,-1,-1,-1,-1,33,-1,35,-1,-1,-1,-1],"loss_changes":[8.4148365E-1,1.7511364E0,1.4282794E0,3.9447808E-1,4.5016128E-1,5.3032786E-1,1.3195016E0,0E0,1.1541784E0,4.3302536E-1,1.3027138E0,0E0,0E0,0E0,7.7341884E-1,0E0,0E0,7.6878285E-1,0E0,0E0,4.9219346E-1,1.0117196E0,0E0,7.1135473E-1,1.305456E0,0E0,0E0,0E0,0E0,0E0,4.1341567E-1,0E0,1.1053202E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,14,14,17,17,20,20,21,21,23,23,24,24,30,30,32,32],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,-1,-1,22,-1,-1,24,-1,-1,26,28,-1,30,32,-1,-1,-1,-1,-1,34,-1,36,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,1.2741483E-2,-0E0,-1.9971736E-2,NaN,-0E0,-2.5610883E-2,NaN,-0E0,7.021268E-3,NaN,NaN,-1.0077293E-2,NaN,NaN,-0E0,-2.181301E-2,2.4277E-2,-0E0,-0E0,NaN,1.3571009E-2,NaN,1.6414473E-2,-0E0,1.0302487E-2,-1.2605964E-2],"split_indices":[1,15,7,5,2,12,8,0,2,5,5,0,0,0,2,0,0,3,0,0,1,16,0,16,1,0,0,0,0,0,7,0,5,0,0,0,0],"split_type":[1,1,1,1,1,1,1,0,1,1,1,0,0,0,1,0,0,1,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[3.9768457E2,2.7618848E2,1.214961E2,3.7790283E1,2.3839818E2,3.1559282E1,8.993681E1,1.0779056E1,2.7011227E1,2.0076526E2,3.7632923E1,1.5984714E1,1.557457E1,3.394496E1,5.5991856E1,1.1710347E1,1.5300879E1,1.3204887E2,6.8716385E1,1.993922E1,1.7693703E1,2.8722713E1,2.7269142E1,7.449421E1,5.7554665E1,5.901929E0,1.1791775E1,5.90207E0,2.2820644E1,1.2310904E1,6.2183308E1,2.0600183E1,3.695448E1,5.3142284E1,9.041021E0,5.7900968E0,3.1164383E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[6.2733595E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":641,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.110176E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2505007E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1659439E-2,3.456927E-2,-1.966353E-3,8.606679E-2,-0E0,2.2934176E-2,-5.406397E-3,1.2021523E-1,-5.8079707E-3,-3.5255603E-2,4.792565E-2,8.2694516E-2,-0E0,-0E0,2.0203972E-1,-0E0,-9.475601E-3,8.130551E-2,-5.684323E-3,1.275569E-2,2.3347752E-3,3.0302204E-2,-4.673209E-3,2.6403505E-1,-0E0,-0E0,1.4667597E-1,3.0692634E-3,1.1637566E-2,-0E0,2.9894304E-1,-0E0,1.2571386E-2,3.619373E-2,-9.5095515E-2,2.7523851E-2,8.2572125E-2,1.0570824E-1,-4.419617E-3,-0E0,-1.2202584E-2,-0E0,9.866726E-3,1.8841463E-1,-0E0,-4.6016686E-2,1.637885E-2,-0E0,1.6725052E-2,1.4683871E-1,-8.28749E-2,-0E0,-1.15136616E-1,1.9527985E-2,-0E0,-2.1685658E-2,-0E0,-0E0,-1.2043704E-2],"categories":[0,1,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,7,8,10,11,12,13,14,18,19,0,1,2,6,0,1,3,5,6,7,8,0,0,0,8,5,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,4,5,7,1,0,0,0,13,17,2,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,0],"categories_nodes":[0,1,2,3,4,7,9,10,11,12,14,17,21,23,27,33,37,43,45,49],"categories_segments":[0,18,33,37,44,45,46,48,49,66,86,91,92,93,94,97,100,118,119,120],"categories_sizes":[18,15,4,7,1,1,2,1,17,20,5,1,1,1,3,3,18,1,1,1],"default_left":[1,1,1,1,1,0,0,1,0,1,1,1,1,0,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":642,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,19,21,-1,23,-1,-1,25,-1,-1,-1,27,-1,29,-1,-1,31,33,-1,-1,35,-1,-1,37,39,-1,41,43,45,-1,-1,-1,-1,47,49,51,-1,-1,-1,53,55,-1,57,-1,-1,-1,-1,-1,-1],"loss_changes":[4.226966E-1,8.8636565E-1,1.5102385E0,1.255677E0,4.9183726E-1,7.892511E-1,0E0,1.4472635E0,0E0,4.8551637E-1,5.522556E-1,4.4091225E-1,8.412144E-1,0E0,1.5541487E0,0E0,0E0,4.424777E-1,0E0,0E0,0E0,7.2928286E-1,0E0,8.046522E-1,0E0,0E0,4.3610692E-1,6.464461E-1,0E0,0E0,9.830828E-1,0E0,0E0,6.752285E-1,4.675195E-1,0E0,3.9956266E-1,6.8074954E-1,7.883022E-1,0E0,0E0,0E0,0E0,7.2547174E-1,5.1150626E-1,4.5331398E-1,0E0,0E0,0E0,5.587124E-1,8.4985024E-1,0E0,4.0598005E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,11,11,12,12,14,14,17,17,21,21,23,23,26,26,27,27,30,30,33,33,34,34,36,36,37,37,38,38,43,43,44,44,45,45,49,49,50,50,52,52],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,20,22,-1,24,-1,-1,26,-1,-1,-1,28,-1,30,-1,-1,32,34,-1,-1,36,-1,-1,38,40,-1,42,44,46,-1,-1,-1,-1,48,50,52,-1,-1,-1,54,56,-1,58,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,2.3E1,-5.406397E-3,NaN,-5.8079707E-3,NaN,NaN,NaN,NaN,-0E0,NaN,-0E0,-9.475601E-3,NaN,-5.684323E-3,1.275569E-2,2.3347752E-3,NaN,-4.673209E-3,NaN,-0E0,-0E0,2E1,NaN,1.1637566E-2,-0E0,5.2E1,-0E0,1.2571386E-2,NaN,4.8E1,2.7523851E-2,5.6E1,NaN,7E1,-0E0,-1.2202584E-2,-0E0,9.866726E-3,NaN,4.5E1,NaN,1.637885E-2,-0E0,1.6725052E-2,NaN,5.2E1,-0E0,4.1E1,1.9527985E-2,-0E0,-2.1685658E-2,-0E0,-0E0,-1.2043704E-2],"split_indices":[2,1,6,5,8,0,0,14,0,1,7,1,2,0,6,0,0,10,0,0,0,15,0,16,0,0,0,1,0,0,0,0,0,4,0,0,0,1,0,0,0,0,0,16,0,14,0,0,0,9,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,1,1,1,1,0,1,0,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1860447E3,4.84405E2,7.0163965E2,1.9596219E2,2.884428E2,5.221474E2,1.7949223E2,1.7207704E2,2.3885147E1,1.6933128E2,1.1911153E2,1.5354665E2,3.6860077E2,7.7121254E1,9.495579E1,1.3812483E2,3.1206451E1,1.0557341E2,1.3538114E1,3.3434364E1,1.2011228E2,2.5118344E2,1.1741733E2,7.698146E1,1.7974323E1,5.4089558E1,5.1483852E1,2.2295993E2,2.8223503E1,8.408334E0,6.857313E1,1.04678E1,4.1016052E1,1.7980406E2,4.3155876E1,3.7941162E1,3.0631968E1,7.938608E1,1.0041798E2,2.0052856E1,2.310302E1,5.342313E0,2.5289656E1,4.2657616E1,3.6728466E1,9.320307E1,7.214906E0,9.286902E0,3.3370716E1,1.3389985E1,2.333848E1,4.5966686E1,4.7236385E1,7.8741746E0,5.5158105E0,7.1599517E0,1.6178528E1,1.8026682E1,2.9209702E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-1.3023026E-2,-0E0,-1.7735824E-2,1.2487114E-2,-1.3878272E-1,-0E0,9.286592E-3,-0E0,-2.2668098E-1,-1.03537925E-1,1.5979478E-2,-0E0,-2.3461554E-2,1.3469943E-2,-2.3764975E-2,3.8810693E-2,-8.7149195E-2,1.0581798E-2,-1.2196086E-2,8.035564E-2,-1.1971517E-2,4.6442327E-4,-2.3804542E-2,-2.759587E-3,1.10076584E-1,2.928737E-2,-1.8160869E-1,1.3378577E-1,-0E0,-8.699937E-3,1.3846825E-1,-2.8753254E-1,-0E0,1.6705827E-1,-0E0,1.2687346E-2,-0E0,-3.2510076E-2,-0E0,-0E0,1.2896686E-2,7.302738E-3,-1.6600933E-2],"categories":[0,1,2,3,5,6,8,0,0,2,0,1,3,4,2,0,1,2,3,4,5,6,8,9,11,12,13,2,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,15,17,0,1,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,6],"categories_nodes":[1,5,8,9,10,13,15,16,19,20,27,30,31],"categories_segments":[0,7,8,10,14,15,27,29,50,51,53,55,73],"categories_sizes":[7,1,2,4,1,12,2,21,1,2,2,18,3],"default_left":[0,1,0,0,0,1,0,0,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":643,"left_children":[1,3,-1,5,7,9,-1,-1,11,13,15,-1,-1,17,-1,19,21,-1,-1,23,25,-1,-1,-1,27,29,31,33,-1,-1,35,37,-1,39,41,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0275377E0,7.071377E-1,0E0,5.7512033E-1,7.4415237E-1,5.2185845E-1,0E0,0E0,9.4178903E-1,1.8585758E0,5.2237386E-1,0E0,0E0,8.346702E-1,0E0,5.740272E-1,1.4452285E0,0E0,0E0,6.2124014E-1,8.383457E-1,0E0,0E0,0E0,4.5375025E-1,1.1407387E0,7.672446E-1,5.1016736E-1,0E0,0E0,6.0882974E-1,4.4370878E-1,0E0,4.5327377E-1,7.2785366E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,8,8,9,9,10,10,13,13,15,15,16,16,19,19,20,20,24,24,25,25,26,26,27,27,30,30,31,31,33,33,34,34],"right_children":[2,4,-1,6,8,10,-1,-1,12,14,16,-1,-1,18,-1,20,22,-1,-1,24,26,-1,-1,-1,28,30,32,34,-1,-1,36,38,-1,40,42,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E1,NaN,-1.7735824E-2,6.9E1,1E1,NaN,9.286592E-3,-0E0,NaN,NaN,NaN,-0E0,-2.3461554E-2,NaN,-2.3764975E-2,NaN,NaN,1.0581798E-2,-1.2196086E-2,NaN,NaN,4.6442327E-4,-2.3804542E-2,-2.759587E-3,6E1,3.5E1,6.3E1,NaN,-0E0,-8.699937E-3,NaN,NaN,-0E0,1.6E1,1.8E1,1.2687346E-2,-0E0,-3.2510076E-2,-0E0,-0E0,1.2896686E-2,7.302738E-3,-1.6600933E-2],"split_indices":[0,5,0,0,0,14,0,0,7,3,8,0,0,2,0,3,2,0,0,15,1,0,0,0,0,0,0,4,0,0,2,2,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,1,0,0,0,1,0,0,1,1,1,0,0,1,0,1,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6300864E2,3.5033966E2,1.2668953E1,3.1841965E2,3.192003E1,2.8950333E2,2.8916313E1,6.8475723E0,2.5072458E1,4.0498447E1,2.4900488E2,8.9985485E0,1.607391E1,2.5129488E1,1.536896E1,2.1756314E2,3.1441738E1,1.9223974E1,5.9055147E0,1.3610953E2,8.145362E1,2.0765413E1,1.0676324E1,1.5997523E1,1.20112E2,5.9474003E1,2.197962E1,1.05953285E2,1.4158714E1,1.7910217E1,4.1563786E1,1.672721E1,5.2524114E0,8.544287E1,2.0510412E1,3.6413193E1,5.1505933E0,5.958563E0,1.0768645E1,1.2816845E1,7.262603E1,1.4627949E1,5.8824635E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[-1.14580736E-1,3.265217E-2,-2.5064666E-2,1.5678959E-1,-1.1797254E-2,1.9431582E-2,-0E0],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,3],"categories_segments":[0,4,15],"categories_sizes":[4,11,8],"default_left":[1,1,0,1,0,0,0],"id":644,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.6436174E0,8.687375E-1,0E0,5.111977E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.5064666E-2,NaN,-1.1797254E-2,1.9431582E-2,-0E0],"split_indices":[5,2,0,5,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[5.006652E1,2.9746012E1,2.0320507E1,2.3849157E1,5.8968544E0,1.0892681E1,1.2956477E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[3.8666558E-3,2.9363248E-2,-8.4099464E-2,2.8649422E-3,-1.0365923E-2,-0E0,-1.4906825E-2,4.9649063E-3,-1.3156057E-2],"categories":[0,4,5,0,2,3,4,0,2,3,4],"categories_nodes":[0,1,2],"categories_segments":[0,3,7],"categories_sizes":[3,4,4],"default_left":[1,1,1,0,0,0,0,0,0],"id":645,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[8.4018064E-1,7.3413277E-1,1.1965339E0,0E0,0E0,6.178455E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8649422E-3,-1.0365923E-2,4.9E1,-1.4906825E-2,4.9649063E-3,-1.3156057E-2],"split_indices":[7,2,5,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0],"sum_hessian":[4.086271E2,3.3189285E2,7.673427E1,3.1769135E2,1.42015085E1,4.503438E1,3.169988E1,3.7574074E1,7.460308E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.705696E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":646,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1175369E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2263643E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6154615E-2,6.4273183E-3,5.2045677E-3,1.0652122E-3,-3.7634384E-2,4.7926283E-3,-9.2042506E-2,-6.445781E-3,1.9266427E-1,-0E0,-1.7014237E-1,2.9762036E-1,-5.3728367E-3,7.286055E-3,-1.2148966E-2,3.2102496E-3,-1.5282528E-2,-0E0,2.4613148E-2],"categories":[0,1,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,1,2,3,5,6,8,0,2,0,1,2,4,5,6,7,0,1,3,5,0,2,3,4,5,6,8],"categories_nodes":[0,2,4,5,8,9,10],"categories_segments":[0,17,24,25,26,33,37],"categories_sizes":[17,7,1,1,7,4,7],"default_left":[1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0],"id":647,"left_children":[1,-1,3,-1,5,7,9,-1,11,13,15,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.9776874E-1,0E0,4.712631E-1,0E0,5.7651526E-1,1.9781997E0,9.4978464E-1,0E0,1.5155685E0,7.6276684E-1,1.1733117E0,6.0549116E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6,8,8,9,9,10,10,11,11],"right_children":[2,-1,4,-1,6,8,10,-1,12,14,16,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.4273183E-3,NaN,1.0652122E-3,NaN,NaN,2.9E1,-6.445781E-3,NaN,NaN,NaN,2.1E1,-5.3728367E-3,7.286055E-3,-1.2148966E-2,3.2102496E-3,-1.5282528E-2,-0E0,2.4613148E-2],"split_indices":[2,0,5,0,9,8,0,0,6,5,5,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.1818462E3,1.20203705E2,1.0616425E3,8.7435516E2,1.8728734E2,9.0006035E1,9.72813E1,5.3335304E1,3.667073E1,3.7557243E1,5.972406E1,3.0570019E1,6.100711E0,2.8677103E1,8.880141E0,7.855381E0,5.186868E1,7.911271E0,2.2658747E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-2.2847869E-2,-4.6588713E-3,-2.1386595E-2,4.376246E-2,-5.674725E-2,6.5876864E-2,-9.856843E-3,-0E0,-1.7233703E-1,1.0397462E-1,-7.4033723E-3,-4.9090125E-2,7.598692E-2,-0E0,-3.2277104E-1,1.7942677E-1,-0E0,-1.1057629E-2,2.4491716E-3,2.4725755E-3,-1.4255029E-1,-0E0,1.0796779E-2,-4.526589E-3,1.1849317E-2,-0E0,-2.8666018E-2,1.548841E-2,-0E0,1.4691974E-2,-6.9552526E-2,-0E0,-1.9120637E-2,6.460689E-3,-1.6417295E-2,-2.338307E-1,7.807298E-2,-0E0,-2.5119588E-2,1.4060423E-2,-0E0],"categories":[2,5,1,3,4,5,1,0,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,3,0,1,2,5,6,7,1,2,0,2,0,2,0],"categories_nodes":[0,1,3,5,8,9,11,12,14,15,16,20,21,36],"categories_segments":[0,2,5,6,7,8,20,21,22,24,30,32,34,36],"categories_sizes":[2,3,1,1,1,12,1,1,2,6,2,2,2,1],"default_left":[1,1,0,1,0,1,0,0,1,1,0,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":648,"left_children":[1,3,-1,5,7,9,-1,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,31,33,-1,-1,-1,-1,-1,-1,-1,-1,35,-1,-1,-1,-1,37,39,-1,-1,-1,-1],"loss_changes":[1.4247718E0,8.8541055E-1,0E0,5.8395195E-1,1.3557166E0,5.8550984E-1,0E0,4.740621E-1,2.0668283E0,6.515318E-1,5.1555663E-1,7.056162E-1,5.6067747E-1,5.198544E-1,1.3747892E0,5.694487E-1,1.1760314E0,0E0,0E0,0E0,7.221098E-1,8.427426E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.3000383E0,0E0,0E0,0E0,0E0,1.1673292E0,4.5338103E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,20,20,21,21,30,30,35,35,36,36],"right_children":[2,4,-1,6,8,10,-1,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,32,34,-1,-1,-1,-1,-1,-1,-1,-1,36,-1,-1,-1,-1,38,40,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.1386595E-2,NaN,4.9E1,NaN,-9.856843E-3,3.2E1,NaN,NaN,2.9E1,NaN,NaN,6.9E1,NaN,NaN,NaN,-1.1057629E-2,2.4491716E-3,2.4725755E-3,NaN,NaN,1.0796779E-2,-4.526589E-3,1.1849317E-2,-0E0,-2.8666018E-2,1.548841E-2,-0E0,1.4691974E-2,6.3E1,-0E0,-1.9120637E-2,6.460689E-3,-1.6417295E-2,2.7E1,NaN,-0E0,-2.5119588E-2,1.4060423E-2,-0E0],"split_indices":[5,4,0,7,0,10,0,0,13,2,0,13,10,0,3,6,7,0,0,0,3,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,1,1,0,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.5137018E2,3.3853427E2,1.2835913E1,1.5987233E2,1.7866194E2,1.5215204E2,7.7202854E0,1.1560353E2,6.3058403E1,1.13716736E2,3.8435307E1,6.2846416E1,5.275712E1,2.6814592E1,3.624381E1,5.696351E1,5.6753227E1,1.4707578E1,2.372773E1,2.4476526E1,3.836989E1,2.2624338E1,3.0132778E1,1.5737113E1,1.1077479E1,1.0339597E1,2.5904213E1,4.2073147E1,1.4890361E1,1.7169197E1,3.9584026E1,2.2410664E1,1.5959227E1,1.3892971E1,8.731368E0,2.3203884E1,1.6380144E1,8.012394E0,1.5191489E1,1.0104766E1,6.275378E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.0961201E-1,3.6004003E-2,-2.481626E-2,1.6357821E-1,-1.1658975E-2,-0E0,1.7834682E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":649,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.5616844E0,8.9072317E-1,0E0,4.956603E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.481626E-2,6.2E1,-1.1658975E-2,-0E0,1.7834682E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[4.8549557E1,2.8923723E1,1.9625834E1,2.3079756E1,5.8439684E0,9.460785E0,1.361897E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.9475644E-3,1.53470775E-2,-1.9964367E-1,4.0293254E-2,-9.4378024E-2,5.4338155E-3,-2.971185E-1,6.0438693E-2,-6.09466E-4,1.8721485E-3,-1.5957692E-1,5.7237707E-3,-2.8572593E-2,5.1924763E-3,-4.6017333E-3,-0E0,-2.957622E-1,-2.5086807E-2,-0E0],"categories":[8,10,16,17,0,3,4,6,7,8,0,2,3,0,0,1,2,4,1,4,0],"categories_nodes":[0,1,2,4,6,7,10],"categories_segments":[0,4,10,13,14,18,20],"categories_sizes":[4,6,3,1,4,2,1],"default_left":[1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"id":650,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,15,-1,-1,-1,-1,-1,17,-1,-1],"loss_changes":[1.8273084E0,9.169424E-1,1.601325E0,3.9116395E-1,6.678236E-1,0E0,2.6267116E0,6.2370104E-1,0E0,0E0,1.2878375E0,0E0,0E0,0E0,0E0,0E0,6.0635304E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,10,10,16,16],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,16,-1,-1,-1,-1,-1,18,-1,-1],"split_conditions":[NaN,NaN,NaN,5E1,NaN,5.4338155E-3,NaN,NaN,-6.09466E-4,1.8721485E-3,NaN,5.7237707E-3,-2.8572593E-2,5.1924763E-3,-4.6017333E-3,-0E0,6E1,-2.5086807E-2,-0E0],"split_indices":[1,5,6,0,13,0,4,6,0,0,12,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[4.026809E2,3.6102155E2,4.165936E1,3.0703693E2,5.398463E1,6.6027794E0,3.505658E1,2.4070651E2,6.6330414E1,1.0719933E1,4.3264698E1,6.5000296E0,2.855655E1,2.2175977E2,1.8946745E1,1.7506153E1,2.5758545E1,1.8617668E1,7.1408772E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[7.6110396E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":651,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.986596E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2410724E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.788474E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":652,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7924887E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1801136E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.3937283E-2,9.877968E-3,-1.22132756E-1,8.792607E-2,-1.823801E-2,-2.611375E-1,-6.93001E-5,9.688285E-3,-4.636123E-3,1.0626375E-1,-7.523973E-2,-0E0,-3.6142096E-1,-6.35338E-3,1.3521173E-2,-2.4819277E-2,-0E0,-0E0,-2.9955052E-2,3.532534E-3,-5.185893E-3],"categories":[0,2,3,4,5,6,7,8,9,11,12,13,14,16,17,0,0,0,2,0,1,3,0,0,0,1],"categories_nodes":[0,1,3,4,5,9,10,12,16],"categories_segments":[0,15,16,17,19,22,23,24,25],"categories_sizes":[15,1,1,2,3,1,1,1,1],"default_left":[1,1,0,1,1,1,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0],"id":653,"left_children":[1,3,5,7,9,11,-1,-1,-1,13,15,-1,17,-1,-1,-1,19,-1,-1,-1,-1],"loss_changes":[1.5448413E0,6.096619E-1,1.761256E0,8.597607E-1,1.054339E0,9.935558E-1,0E0,0E0,0E0,1.0359559E0,2.0847268E0,0E0,8.805399E-1,0E0,0E0,0E0,4.6410468E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,9,9,10,10,12,12,16,16],"right_children":[2,4,6,8,10,12,-1,-1,-1,14,16,-1,18,-1,-1,-1,20,-1,-1,-1,-1],"split_conditions":[NaN,NaN,4.5E1,NaN,NaN,NaN,-6.93001E-5,9.688285E-3,-4.636123E-3,NaN,NaN,-0E0,NaN,-6.35338E-3,1.3521173E-2,-2.4819277E-2,NaN,-0E0,-2.9955052E-2,3.532534E-3,-5.185893E-3],"split_indices":[1,13,0,8,7,6,0,0,0,9,17,0,9,0,0,0,8,0,0,0,0],"split_type":[1,1,0,1,1,1,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.5089404E2,2.2374062E2,1.2715343E2,7.2929375E1,1.5081123E2,5.192214E1,7.523129E1,6.028365E1,1.2645721E1,3.804288E1,1.1276836E2,1.8260801E1,3.366134E1,7.358224E0,3.0684656E1,1.6864378E1,9.590398E1,9.238799E0,2.4422539E1,4.67256E1,4.917838E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.391902E-1,-0E0,-2.4682194E-2,1.4054222E-2,-5.994758E-2,3.2084156E-4,-1.6901134E-2],"categories":[1,2,3,4,1,2,3,4,5,1,2,3,4,5,6,7,8],"categories_nodes":[0,1,4],"categories_segments":[0,4,9],"categories_sizes":[4,5,8],"default_left":[1,1,0,0,1,0,0],"id":654,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[2.1143317E0,6.13825E-1,0E0,0E0,6.510204E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-2.4682194E-2,1.4054222E-2,NaN,3.2084156E-4,-1.6901134E-2],"split_indices":[5,7,0,0,5,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[4.599663E1,2.6717966E1,1.9278664E1,9.635561E0,1.7082405E1,8.460202E0,8.622203E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.033126E-3,1.6015884E-2,-1.31359E-1,5.6803945E-2,-1.9842273E-2,-0E0,-2.3927984E-1,-0E0,1.2185668E-1,-1.4211935E-1,-0E0,-1.6610436E-2,1.3837786E-1,-0E0,-2.5028536E-2,-1.4919687E-2,3.407698E-2,2.036425E-1,-0E0,4.5246948E-3,-2.2490855E-2,5.6448244E-2,-9.100867E-2,2.223013E-2,-0E0,1.1175226E-2,-0E0,2.138401E-2,-0E0,7.052635E-3,-1.0891841E-2,-1.816787E-3,1.3067159E-1,-0E0,-1.6923735E-1,9.62795E-3,-2.54367E-3,1.2569887E-2,-0E0,-0E0,-1.735863E-2],"categories":[0,4,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,19,0,0,0,2,2,3,4,0,2,3,4,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,2,3,0,1,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,0,1,3,4,1,2,3,4,1,2],"categories_nodes":[0,1,2,4,6,7,8,10,12,16,17,18,21,22,26,32],"categories_segments":[0,2,18,19,20,21,22,25,31,52,55,58,74,75,79,83],"categories_sizes":[2,16,1,1,1,1,3,6,21,3,3,16,1,4,4,2],"default_left":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":655,"left_children":[1,3,5,7,9,11,13,15,17,19,21,-1,23,-1,-1,-1,25,27,29,-1,-1,31,33,-1,-1,-1,35,-1,-1,-1,-1,-1,37,-1,39,-1,-1,-1,-1,-1,-1],"loss_changes":[1.1479349E0,5.486563E-1,9.3536115E-1,5.5613667E-1,4.088924E-1,1.0666541E0,1.2112992E0,6.6297454E-1,8.982254E-1,1.4774439E0,7.1052873E-1,0E0,9.802686E-1,0E0,0E0,0E0,4.452712E-1,9.8237896E-1,6.0431135E-1,0E0,0E0,7.1609783E-1,4.9709183E-1,0E0,0E0,0E0,4.5590493E-1,0E0,0E0,0E0,0E0,0E0,4.1334003E-1,0E0,9.2967147E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,16,16,17,17,18,18,21,21,22,22,26,26,32,32,34,34],"right_children":[2,4,6,8,10,12,14,16,18,20,22,-1,24,-1,-1,-1,26,28,30,-1,-1,32,34,-1,-1,-1,36,-1,-1,-1,-1,-1,38,-1,40,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.1E1,NaN,3.7E1,NaN,NaN,NaN,1.3E1,NaN,-1.6610436E-2,NaN,-0E0,-2.5028536E-2,-1.4919687E-2,NaN,NaN,NaN,4.5246948E-3,-2.2490855E-2,NaN,NaN,2.223013E-2,-0E0,1.1175226E-2,NaN,2.138401E-2,-0E0,7.052635E-3,-1.0891841E-2,-1.816787E-3,NaN,-0E0,1.1E1,9.62795E-3,-2.54367E-3,1.2569887E-2,-0E0,-0E0,-1.735863E-2],"split_indices":[5,1,14,0,16,0,12,15,4,0,5,0,2,0,0,0,3,5,2,0,0,12,6,0,0,0,4,0,0,0,0,0,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,1,0,1,0,0,0,1,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.9080475E2,3.3122327E2,5.958151E1,1.7501569E2,1.5620757E2,2.6824226E1,3.2757282E1,1.01252975E2,7.376271E1,2.1133617E1,1.3507394E2,8.190499E0,1.8633726E1,1.2940801E1,1.9816483E1,8.459231E0,9.279375E1,4.666007E1,2.7102642E1,7.174536E0,1.3959082E1,8.505322E1,5.0020725E1,9.78148E0,8.852246E0,1.6898062E1,7.589568E1,2.6043846E1,2.0616224E1,1.4389643E1,1.2712999E1,3.0503971E1,5.454925E1,1.9762497E1,3.025823E1,1.4472655E1,6.1423027E1,3.5356163E1,1.9193089E1,5.9697056E0,2.4288525E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[7.662045E-3,-8.032721E-3,7.78448E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":656,"left_children":[1,-1,-1],"loss_changes":[5.154099E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-8.032721E-3,7.78448E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[1.2486361E3,2.54672E1,1.223169E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.544231E-3,2.8224412E-2,-1.646155E-2,1.2049146E-1,-8.7557686E-4,3.1069114E-3,-1.0017788E-1,1.4314044E-1,-0E0,-1.7847648E-2,6.0825594E-2,1.2704706E-2,-9.1285014E-4,-0E0,-9.032834E-3,1.1316814E-2,-0E0,-0E0,-8.354588E-2,1.6382148E-2,-0E0,-4.800336E-2,3.339652E-2,6.4238682E-3,-9.422537E-3,5.359661E-3,-2.6726205E-2,-0E0,-8.511052E-3,3.22909E-2,-8.215964E-2,9.917802E-3,3.3370263E-4,2.663898E-4,-1.045948E-1,-1.065293E-2,6.991508E-3,3.0015383E-3,-1.13166824E-1,-0E0,-1.4966308E-1,1.504678E-4,-8.850888E-3,1.2940762E-2,-7.48805E-3,-0E0,-1.5048453E-2],"categories":[0,3,0,1,2,3,4,5,6,7,10,11,13,14,15,17,18,8,9,16,19,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,20,21,0,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,19,20,0,0,0,1,2,6,7,0,1,2,3,0,1,2,3,4,5,6,7,17,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,18,0,1,2,1,2,3,4,5,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4],"categories_nodes":[0,1,2,5,6,7,13,17,18,21,22,26,29,30,34,38,39,40],"categories_segments":[0,2,17,21,41,42,59,60,61,66,67,70,79,80,98,101,106,123],"categories_sizes":[2,15,4,20,1,17,1,1,5,1,3,9,1,18,3,5,17,5],"default_left":[1,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0],"id":657,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,21,23,-1,-1,-1,25,27,-1,-1,29,31,-1,-1,-1,33,-1,-1,35,37,-1,-1,-1,39,-1,-1,-1,41,43,45,-1,-1,-1,-1,-1,-1],"loss_changes":[6.0992044E-1,1.9228363E0,1.039224E0,4.204116E-1,4.3687585E-1,6.316282E-1,5.014746E-1,6.990857E-1,0E0,4.510032E-1,7.180419E-1,0E0,6.88911E-1,4.5467082E-1,0E0,0E0,0E0,6.887008E-1,5.257977E-1,0E0,0E0,6.144413E-1,4.8178017E-1,0E0,0E0,0E0,7.422666E-1,0E0,0E0,6.0783106E-1,7.1301925E-1,0E0,0E0,0E0,5.9781307E-1,0E0,0E0,0E0,5.4328835E-1,5.742385E-1,5.403396E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,12,12,13,13,17,17,18,18,21,21,22,22,26,26,29,29,30,30,34,34,38,38,39,39,40,40],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,22,24,-1,-1,-1,26,28,-1,-1,30,32,-1,-1,-1,34,-1,-1,36,38,-1,-1,-1,40,-1,-1,-1,42,44,46,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,6E1,6.1E1,NaN,NaN,NaN,-0E0,5.2E1,6.3E1,1.2704706E-2,3.9E1,NaN,-9.032834E-3,1.1316814E-2,-0E0,NaN,NaN,1.6382148E-2,-0E0,NaN,NaN,6.4238682E-3,-9.422537E-3,5.359661E-3,NaN,-0E0,-8.511052E-3,NaN,NaN,9.917802E-3,3.3370263E-4,2.663898E-4,NaN,-1.065293E-2,6.991508E-3,3.0015383E-3,NaN,NaN,NaN,1.504678E-4,-8.850888E-3,1.2940762E-2,-7.48805E-3,-0E0,-1.5048453E-2],"split_indices":[3,1,1,0,0,2,13,2,0,0,0,0,0,14,0,0,0,13,2,0,0,17,7,0,0,0,1,0,0,13,1,0,0,0,7,0,0,0,7,1,1,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,0,0,1,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.181264E3,6.4332764E2,5.3793646E2,1.6563963E2,4.7768802E2,4.2240488E2,1.1553159E2,1.372467E2,2.8392927E1,3.959873E2,8.170071E1,1.4699261E1,4.077056E2,2.9188326E1,8.634327E1,1.169967E2,2.0250004E1,3.1539954E2,8.0587746E1,1.4251349E1,6.7449356E1,1.9092535E2,2.1678024E2,1.9480019E1,9.708307E0,7.480016E1,2.4059938E2,1.738575E1,6.3202E1,4.318124E1,1.4774411E2,2.9270327E1,1.8750992E2,1.5934099E2,8.125839E1,5.3338113E0,3.7847427E1,1.8652088E1,1.2909203E2,1.6005878E1,6.525251E1,9.390297E0,1.1970173E2,9.660254E0,6.345625E0,2.8569765E1,3.6682747E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-2.1954123E-3,-1.3020482E-2,2.4165683E-3,1.8390208E-2,-1.6537021E-1,1.04103886E-1,-1.1768992E-2,-0E0,-2.2194302E-2,1.1405192E-2,-0E0,-1.7621884E-2,1.1698243E-3,1.1358465E-2,-1.7173809E-1,1.2159499E-2,-1.0040388E-2,-2.1237032E-2,-0E0,-1.7728908E-1,-0E0,-0E0,-2.511821E-2,5.5954866E-2,-4.3565746E-2,1.0572562E-2,-1.1459781E-1,1.7909132E-3,-1.9784224E-1,-0E0,-3.4076133E-1,-0E0,-2.9255655E-2,-3.356996E-2,-0E0,5.15194E-3,-1.9598912E-2],"categories":[0,0,0,1,3,5,6,7,0,1,2,3,4,15,0,1,2,3,4,5,6,8,10,11,12,13,2,2,0,2,3,4,6,8,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,9,10,11,0,1,3,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,2,3,4,5,6,10,12,14,19,23,24,28,30,31],"categories_segments":[0,1,2,8,14,26,27,28,34,35,36,54,65,68,69],"categories_sizes":[1,1,6,6,12,1,1,6,1,1,18,11,3,1,21],"default_left":[1,0,1,1,1,1,1,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,1,1,0,0,0,0,0],"id":658,"left_children":[1,-1,3,5,7,9,11,-1,-1,-1,13,-1,15,-1,17,-1,19,-1,-1,21,23,-1,-1,25,27,-1,29,-1,31,-1,33,35,-1,-1,-1,-1,-1],"loss_changes":[6.402545E-1,0E0,7.074021E-1,9.9831635E-1,5.562882E-1,6.7769635E-1,1.1946608E0,0E0,0E0,0E0,1.3667717E0,0E0,7.298884E-1,0E0,9.02759E-1,0E0,5.8962107E-1,0E0,0E0,1.1413713E0,4.6454665E-1,0E0,0E0,1.8182424E0,1.2493621E0,0E0,1.2119784E0,0E0,1.2233196E0,0E0,6.5967286E-1,8.734656E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,10,10,12,12,14,14,16,16,19,19,20,20,23,23,24,24,26,26,28,28,30,30,31,31],"right_children":[2,-1,4,6,8,10,12,-1,-1,-1,14,-1,16,-1,18,-1,20,-1,-1,22,24,-1,-1,26,28,-1,30,-1,32,-1,34,36,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.3020482E-2,NaN,NaN,NaN,NaN,NaN,-0E0,-2.2194302E-2,1.1405192E-2,NaN,-1.7621884E-2,NaN,1.1358465E-2,NaN,1.2159499E-2,1.5E1,-2.1237032E-2,-0E0,NaN,4.5E1,-0E0,-2.511821E-2,NaN,NaN,1.0572562E-2,2.2E1,1.7909132E-3,NaN,-0E0,NaN,NaN,-2.9255655E-2,-3.356996E-2,-0E0,5.15194E-3,-1.9598912E-2],"split_indices":[12,0,7,6,1,2,15,0,0,0,6,0,5,0,8,0,0,0,0,9,0,0,0,1,1,0,0,0,3,0,10,2,0,0,0,0,0],"split_type":[1,0,1,1,1,1,1,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,1,1,0,0,0,1,0,1,1,0,0,0,0,0],"sum_hessian":[3.6007938E2,1.4005587E1,3.460738E2,3.263942E2,1.967959E1,9.7214355E1,2.2917984E2,1.1816464E1,7.8631263E0,5.5719822E1,4.149453E1,1.4754754E1,2.144251E2,2.1412819E1,2.0081713E1,1.8420752E1,1.9600435E2,1.2648123E1,7.43359E0,1.7196194E1,1.7880815E2,7.481623E0,9.714571E0,9.255472E1,8.625343E1,6.3010952E1,2.9543766E1,5.3303284E1,3.2950146E1,1.7714827E1,1.18289385E1,2.2113277E1,1.083687E1,6.5186257E0,5.3103123E0,1.5793833E1,6.319444E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-1.1130882E-1,2.1527316E-2,-2.4442947E-2,1.4207017E-1,-1.1215173E-2,-0E0,1.7842853E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":659,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.3033223E0,7.2871256E-1,0E0,6.2233156E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.4442947E-2,6.2E1,-1.1215173E-2,-0E0,1.7842853E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[4.7527905E1,2.885442E1,1.8673485E1,2.3160542E1,5.6938787E0,1.0066725E1,1.3093818E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-2.9545877E-2,5.8394833E-3,-1.8960048E-1,2.576533E-3,-3.038925E-2,-0E0,-2.2860648E-1,3.0503427E-3,-8.3181895E-2,-0E0,-2.558602E-1,8.524883E-4,-2.0437962E-1,-5.0032336E-2,-3.4167302E-1,-0E0,-2.4842432E-1,-2.1833225E-1,6.7544454E-3,-0E0,-2.570213E-2,-1.5566096E-3,-2.3983791E-2,-0E0,-2.0708444E-2],"categories":[0,3,4,8,0,1,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,1,5,0,2],"categories_nodes":[0,4,6,8,10,12,14,16,17],"categories_segments":[0,4,8,25,41,42,60,79,81],"categories_sizes":[4,4,17,16,1,18,19,2,2],"default_left":[1,0,0,0,1,0,1,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0],"id":660,"left_children":[1,3,5,-1,7,-1,9,-1,11,-1,13,-1,15,17,19,-1,21,23,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[2.5203855E0,4.0019867E-1,8.7895536E-1,0E0,5.959656E-1,0E0,6.117642E-1,0E0,1.3615308E0,0E0,5.141611E-1,0E0,5.043404E-1,9.413528E-1,7.0554066E-1,0E0,4.270413E-1,4.7200543E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,10,10,12,12,13,13,14,14,16,16,17,17],"right_children":[2,4,6,-1,8,-1,10,-1,12,-1,14,-1,16,18,20,-1,22,24,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,3.4E1,1E1,2.576533E-3,NaN,-0E0,NaN,3.0503427E-3,NaN,-0E0,NaN,8.524883E-4,NaN,5.7E1,NaN,-0E0,NaN,NaN,6.7544454E-3,-0E0,-2.570213E-2,-1.5566096E-3,-2.3983791E-2,-0E0,-2.0708444E-2],"split_indices":[5,0,0,0,6,0,2,0,2,0,14,0,1,0,1,0,5,7,0,0,0,0,0,0,0],"split_type":[1,0,0,0,1,0,1,0,1,0,1,0,1,0,1,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[3.9101602E2,3.1385428E2,7.716175E1,1.8571391E2,1.2814038E2,7.952687E0,6.920906E1,4.004411E1,8.809627E1,5.057193E0,6.415187E1,4.2925514E1,4.5170753E1,2.5329073E1,3.8822796E1,7.1356373E0,3.8035114E1,1.6546467E1,8.782605E0,5.318566E0,3.350423E1,1.8605E1,1.9430117E1,5.075979E0,1.1470489E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[6.2628747E-3,5.3590693E-2,-4.938918E-5,1.8037862E-1,1.0557611E-2,1.5291774E-2,-0E0,1.0646008E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,17,18,0,1,3,4,5,6,7,1,2,3,4],"categories_nodes":[0,1,4],"categories_segments":[0,17,24],"categories_sizes":[17,7,4],"default_left":[1,1,0,0,1,0,0,0,0],"id":661,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[4.9576765E-1,7.266683E-1,0E0,4.2647386E-1,4.3307567E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-4.938918E-5,5.6E1,NaN,1.5291774E-2,-0E0,1.0646008E-2,-0E0],"split_indices":[1,5,0,0,3,0,0,0,0],"split_type":[1,1,0,0,1,0,0,0,0],"sum_hessian":[1.2385164E3,1.8716133E2,1.051355E3,3.6325863E1,1.5083546E2,2.864001E1,7.6858506E0,1.4850103E1,1.3598535E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.5361603E-3,7.075549E-2,1.9860108E-5,-0E0,1.2569198E-1,7.1700374E-3,-6.6907495E-2,-7.183083E-3,1.2931468E-2,1.0000042E-1,3.8618335E-5,6.373254E-2,-1.2337794E-1,2.703598E-2,-1.0724526E-3,1.4160542E-2,-0E0,-0E0,-1.6549061E-1,-0E0,-1.3541936E-2],"categories":[0,1,3,5,6,7,8,9,10,11,13,14,15,17,18,19,20,21,0,0,13,0,0,1,2,3,6,7,0,1,2,3,4,5,2,0,0,6,7,0],"categories_nodes":[0,1,2,4,5,6,9,11,12,18],"categories_segments":[0,18,19,21,22,28,34,35,36,39],"categories_sizes":[18,1,2,1,6,6,1,1,3,1],"default_left":[1,1,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0],"id":662,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,-1,15,17,-1,-1,-1,-1,-1,19,-1,-1],"loss_changes":[4.5320117E-1,4.9489808E-1,4.2701426E-1,0E0,1.2709355E0,4.552319E-1,7.3018765E-1,0E0,0E0,2.485499E0,0E0,4.6166497E-1,5.0023985E-1,0E0,0E0,0E0,0E0,0E0,4.5257878E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,11,11,12,12,18,18],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,-1,16,18,-1,-1,-1,-1,-1,20,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,NaN,NaN,NaN,-7.183083E-3,1.2931468E-2,NaN,3.8618335E-5,NaN,NaN,2.703598E-2,-1.0724526E-3,1.4160542E-2,-0E0,-0E0,NaN,-0E0,-1.3541936E-2],"split_indices":[2,14,1,0,13,6,5,0,0,7,0,9,2,0,0,0,0,0,17,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[1.1873868E3,1.01822E2,1.085565E3,3.9731987E1,6.2090008E1,1.0039299E3,8.163504E1,9.06798E0,5.302203E1,4.8463474E1,9.554664E2,1.6090588E1,6.554446E1,1.5317691E1,3.3145782E1,9.274787E0,6.8158016E0,1.1825063E1,5.371939E1,9.476744E0,4.424265E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-3.0932788E-2,2.087755E-2,-8.9158036E-2,-7.798941E-2,3.8932837E-3,-1.3508336E-1,4.712466E-2,-0E0,-1.7671289E-2,-0E0,-1.9311118E-1,1.3753377E-1,-5.4498576E-3,5.9836283E-3,-1.1909972E-1,-0E0,-2.2274844E-1,1.3085959E-2,-0E0,1.4818474E-3,-1.5487398E-2,-3.5523328E-1,-1.1241477E-1,-3.4479525E-2,-4.4031753E-3,1.0562495E-2,-2.4680275E-1,-1.4620101E-2,1.7846384E-3,-0E0,-3.4480837E-1,-2.9011438E-2,-0E0],"categories":[1,2,4,2,0,1,2,3,4,5,6,7,15,0,1,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,4,5,6,7,0,1,2,3,5,6,7,0,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,3,5,9,11,14,21,24,26],"categories_segments":[0,3,4,13,16,35,42,49,50,52],"categories_sizes":[3,1,9,3,19,7,7,1,2,17],"default_left":[1,1,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0],"id":663,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,-1,-1,19,-1,21,-1,-1,-1,-1,23,25,-1,27,-1,29,-1,-1,-1,31,-1,-1],"loss_changes":[1.156677E0,6.309405E-1,1.2662728E0,8.7965524E-1,0E0,9.606943E-1,5.560811E-1,0E0,0E0,5.8009434E-1,8.1401515E-1,4.028024E-1,0E0,0E0,7.833817E-1,0E0,4.5943975E-1,0E0,0E0,0E0,0E0,1.1040788E0,2.3484201E0,0E0,4.3358088E-1,0E0,9.841001E-1,0E0,0E0,0E0,4.7112703E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,14,14,16,16,21,21,22,22,24,24,26,26,30,30],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,-1,-1,20,-1,22,-1,-1,-1,-1,24,26,-1,28,-1,30,-1,-1,-1,32,-1,-1],"split_conditions":[NaN,NaN,6.9E1,NaN,3.8932837E-3,NaN,7.6E1,-0E0,-1.7671289E-2,NaN,1E1,NaN,-5.4498576E-3,5.9836283E-3,NaN,-0E0,3.3E1,1.3085959E-2,-0E0,1.4818474E-3,-1.5487398E-2,NaN,4E1,-3.4479525E-2,NaN,1.0562495E-2,NaN,-1.4620101E-2,1.7846384E-3,-0E0,6.2E1,-2.9011438E-2,-0E0],"split_indices":[4,10,0,1,0,6,0,0,0,1,0,6,0,0,6,0,0,0,0,0,0,8,0,0,3,0,1,0,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,1,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.4403677E2,1.6840416E2,1.7563261E2,3.508589E1,1.3331827E2,1.4006851E2,3.55641E1,2.2075085E1,1.3010809E1,4.6892094E1,9.3176414E1,2.8097795E1,7.466304E0,2.302901E1,2.3863085E1,7.285318E0,8.58911E1,2.2264128E1,5.8336687E0,5.4965096E0,1.8366575E1,3.0290075E1,5.5601025E1,1.659017E1,1.3699905E1,1.4288206E1,4.131282E1,6.37322E0,7.3266854E0,1.2942222E1,2.8370598E1,1.87405E1,9.630098E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-1.11164644E-1,1.8059043E-2,-2.4289157E-2,1.3504924E-1,-1.0772798E-2,-0E0,1.7145455E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":664,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.2210405E0,6.603954E-1,0E0,5.8313644E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.4289157E-2,6.2E1,-1.0772798E-2,-0E0,1.7145455E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[4.693339E1,2.8626953E1,1.8306437E1,2.3078886E1,5.548067E0,1.0030289E1,1.3048597E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.3396021E-2,1.6601328E-2,-2.4364933E-2,-1.6718425E-2,-9.294271E-3,1.3624188E-1,-2.554239E-2,2.0332662E-2,-0E0,1.8855376E-2,-9.5167115E-2,-1.0184612E-1,4.3849748E-2,6.285308E-3,-1.3348371E-1,-0E0,-1.777379E-2,9.778355E-2,-9.607511E-3,6.708146E-3,-1.5881525E-1,1.3996047E-1,-1.1303034E-2,5.633781E-3,-7.488319E-2,-0E0,-1.9403097E-1,2.3049723E-1,-0E0,-2.3406194E-1,-0E0,4.7669015E-3,-1.2694914E-2,-1.4139737E-2,-0E0,-0E0,2.8796667E-1,-0E0,-2.4421554E-2,5.289711E-2,-2.2075308E-2,2.2360925E-2,-0E0,-3.3265967E-2,9.447877E-3,1.4110164E-3,-1.8879319E-2],"categories":[0,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,4,1,2,0,0,2,3,4,5,6,7,8,0,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,0,1,2,3,4,0,1,3,4,6,0,1,2,3,6,7,8,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,2,0],"categories_nodes":[2,4,5,6,9,10,11,12,14,18,20,21,27,30,36,39],"categories_segments":[0,1,17,21,23,24,32,33,48,49,53,58,65,66,82,83],"categories_sizes":[1,16,4,2,1,8,1,15,1,4,5,7,1,16,1,1],"default_left":[0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0],"id":665,"left_children":[1,-1,3,-1,5,7,9,-1,-1,11,13,15,17,-1,19,-1,-1,21,23,-1,25,27,-1,-1,29,31,33,35,-1,37,39,-1,-1,-1,-1,-1,41,-1,-1,43,-1,-1,-1,45,-1,-1,-1],"loss_changes":[8.0991125E-1,0E0,9.260684E-1,0E0,7.145075E-1,1.0207881E0,1.1980699E0,0E0,0E0,5.212623E-1,1.181897E0,7.311756E-1,6.5506256E-1,0E0,9.1561913E-1,0E0,0E0,1.1823692E0,4.751029E-1,0E0,6.227255E-1,9.7509587E-1,0E0,0E0,4.1359642E-1,4.694351E-1,4.0234733E-1,4.1396952E-1,0E0,3.989182E-1,1.1657451E0,0E0,0E0,0E0,0E0,0E0,5.5868435E-1,0E0,0E0,4.8764855E-1,0E0,0E0,0E0,6.114899E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6,9,9,10,10,11,11,12,12,14,14,17,17,18,18,20,20,21,21,24,24,25,25,26,26,27,27,29,29,30,30,36,36,39,39,43,43],"right_children":[2,-1,4,-1,6,8,10,-1,-1,12,14,16,18,-1,20,-1,-1,22,24,-1,26,28,-1,-1,30,32,34,36,-1,38,40,-1,-1,-1,-1,-1,42,-1,-1,44,-1,-1,-1,46,-1,-1,-1],"split_conditions":[5E0,1.6601328E-2,NaN,-1.6718425E-2,NaN,NaN,NaN,2.0332662E-2,-0E0,NaN,NaN,NaN,NaN,6.285308E-3,NaN,-0E0,-1.777379E-2,5.9E1,NaN,6.708146E-3,NaN,NaN,-1.1303034E-2,5.633781E-3,1.6E1,4.4E1,6.7E1,NaN,-0E0,1.1E1,NaN,4.7669015E-3,-1.2694914E-2,-1.4139737E-2,-0E0,-0E0,NaN,-0E0,-2.4421554E-2,NaN,-2.2075308E-2,2.2360925E-2,-0E0,2E1,9.447877E-3,1.4110164E-3,-1.8879319E-2],"split_indices":[0,0,11,0,2,3,3,0,0,16,5,12,2,0,18,0,0,0,6,0,6,5,0,0,0,0,0,9,0,0,2,0,0,0,0,0,8,0,0,9,0,0,0,0,0,0,0],"split_type":[0,0,1,0,1,1,1,0,0,1,1,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[3.9384448E2,7.9345E0,3.8591E2,1.5067482E1,3.708425E2,2.5827024E1,3.4501547E2,1.3801996E1,1.2025027E1,1.9776747E2,1.4724802E2,2.190064E1,1.7586682E2,1.7139544E1,1.3010847E2,1.07671385E1,1.1133502E1,1.0137895E2,7.448788E1,5.9079313E0,1.2420055E2,9.367918E1,7.6997776E0,2.0099426E1,5.4388447E1,2.517729E1,9.9023254E1,5.1505497E1,4.217368E1,1.1142906E1,4.324554E1,1.767411E1,7.5031786E0,8.825896E1,1.0764303E1,1.4304339E1,3.7201157E1,5.209604E0,5.933303E0,3.6119877E1,7.1256647E0,3.064685E1,6.5543046E0,1.0380797E1,2.5739079E1,5.087922E0,5.292875E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[7.260221E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":666,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.7567472E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2476536E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0030594E-2,-3.0433E-2,2.0111915E-2,4.451497E-2,-6.36298E-2,-9.719106E-3,2.481362E-2,7.461383E-3,-2.5016873E-3,-0E0,-6.4879116E-3,3.7300777E-2,-1.9564733E-3,1.2780249E-1,1.326084E-3,1.5361996E-3,-6.8238513E-3,2.5294583E-2,1.4313238E-2,8.478426E-3,-5.0041813E-2,5.462777E-3,-1.4609957E-1,-0E0,-1.6669974E-2],"categories":[0,0,0,2,6,7,0,1,2,4,5,6,7,8,11,12,14,16,18,19,0,1,3,4,5,6,0,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,0,1,4],"categories_nodes":[1,2,3,4,6,11,12,13,18,20],"categories_segments":[0,1,2,4,6,20,26,28,29,43],"categories_sizes":[1,1,2,2,14,6,2,1,14,3],"default_left":[0,1,1,1,1,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0,0],"id":667,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,-1,13,15,17,-1,-1,-1,-1,19,-1,21,-1,23,-1,-1],"loss_changes":[4.7275662E-1,5.540853E-1,5.9649724E-1,4.191843E-1,4.550318E-1,0E0,3.8171202E-1,0E0,0E0,0E0,0E0,8.4788305E-1,8.381892E-1,2.186202E0,0E0,0E0,0E0,0E0,6.8557185E-1,0E0,6.389053E-1,0E0,7.8163636E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,11,11,12,12,13,13,18,18,20,20,22,22],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,-1,14,16,18,-1,-1,-1,-1,20,-1,22,-1,24,-1,-1],"split_conditions":[1.6E1,NaN,NaN,NaN,NaN,-9.719106E-3,NaN,7.461383E-3,-2.5016873E-3,-0E0,-6.4879116E-3,NaN,NaN,NaN,1.326084E-3,1.5361996E-3,-6.8238513E-3,2.5294583E-2,NaN,8.478426E-3,NaN,5.462777E-3,3.4E1,-0E0,-1.6669974E-2],"split_indices":[0,17,18,4,2,0,1,0,0,0,0,5,4,12,0,0,0,0,2,0,4,0,0,0,0],"split_type":[0,1,1,1,1,0,1,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.1934883E3,2.0583496E2,9.876533E2,4.8313896E1,1.5752107E2,1.5850313E1,9.71803E2,3.62355E1,1.2078395E1,4.7369667E1,1.10151405E2,7.02428E2,2.6937503E2,9.443079E1,6.079972E2,2.0469432E2,6.468071E1,2.2956697E1,7.147409E1,3.3658726E1,3.781537E1,9.0512E0,2.876417E1,8.679448E0,2.008472E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.4761398E-2,-1.0561348E-1,1.6705032E-3,-1.903639E-2,-0E0,5.2855607E-2,-3.147759E-2,1.0090541E-2,-9.426763E-2,7.894234E-2,-1.2099848E-2,3.211464E-2,-1.9764341E-1,-0E0,-3.0410403E-1,1.14216134E-1,-5.3530703E-3,-8.402781E-3,7.42653E-2,-0E0,-2.9399144E-2,-0E0,-2.7193494E-2,-0E0,1.5348612E-1,1.3570641E-1,-6.677666E-3,-1.4536999E-1,5.68709E-3,2.8619624E-3,-1.2893562E-2,2.0371714E-1,-0E0,-0E0,1.2461019E-2,-1.4886116E-2,2.6733463E-3,-0E0,-1.8871302E-2,1.6071307E-2,-0E0],"categories":[2,0,1,3,4,1,2,3,4,4,0,1,0,1,2,3,4,5,6,8,0,1,2,3,4,17,0,0,1,3,0,0,3,0,0],"categories_nodes":[1,2,4,5,6,8,9,11,12,14,15,24,25,31],"categories_segments":[0,1,5,9,10,12,20,26,27,30,31,32,33,34],"categories_sizes":[1,4,4,1,2,8,6,1,3,1,1,1,1,1],"default_left":[0,1,1,0,1,1,1,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":668,"left_children":[1,3,5,-1,7,9,11,-1,13,15,-1,17,19,-1,21,23,-1,-1,25,27,-1,-1,-1,29,31,33,35,37,-1,-1,-1,39,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.9362885E-1,1.0149934E0,5.249573E-1,0E0,6.9054294E-1,6.8580043E-1,1.9347651E0,0E0,1.1409323E0,7.913795E-1,0E0,6.6906136E-1,2.10113E0,0E0,3.999902E-1,7.386459E-1,0E0,0E0,6.7948216E-1,4.9267823E-1,0E0,0E0,0E0,4.3293008E-1,7.963965E-1,7.6168954E-1,6.5093917E-1,6.23991E-1,0E0,0E0,0E0,7.3221064E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,11,11,12,12,14,14,15,15,18,18,19,19,23,23,24,24,25,25,26,26,27,27,31,31],"right_children":[2,4,6,-1,8,10,12,-1,14,16,-1,18,20,-1,22,24,-1,-1,26,28,-1,-1,-1,30,32,34,36,38,-1,-1,-1,40,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,NaN,-1.903639E-2,NaN,NaN,NaN,1.0090541E-2,NaN,NaN,-1.2099848E-2,NaN,NaN,-0E0,NaN,NaN,-5.3530703E-3,-8.402781E-3,5.6E1,6.2E1,-2.9399144E-2,-0E0,-2.7193494E-2,4.8E1,NaN,NaN,6.9E1,2.7E1,5.68709E-3,2.8619624E-3,-1.2893562E-2,NaN,-0E0,-0E0,1.2461019E-2,-1.4886116E-2,2.6733463E-3,-0E0,-1.8871302E-2,1.6071307E-2,-0E0],"split_indices":[0,10,3,0,4,4,4,0,2,1,0,9,6,0,13,17,0,0,0,0,0,0,0,0,4,13,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,0,1,1,1,0,1,1,0,1,1,0,1,1,0,0,0,0,0,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5193073E2,6.6833015E1,2.850977E2,1.894547E1,4.7887547E1,1.303212E2,1.547765E2,1.3032347E1,3.4855198E1,1.2475373E2,5.567464E0,1.0632919E2,4.844731E1,2.115599E1,1.3699209E1,1.1089513E2,1.3858601E1,1.3378001E1,9.2951195E1,3.0384901E1,1.8062408E1,5.041487E0,8.6577215E0,1.911323E1,9.17819E1,6.3115448E1,2.9835749E1,1.4760932E1,1.5623969E1,1.0772027E1,8.341203E0,7.0339745E1,2.1442156E1,1.1005019E1,5.2110428E1,9.719011E0,2.0116737E1,5.1181345E0,9.642797E0,6.0001617E1,1.0338123E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-1.1067847E-1,1.6025864E-2,-2.4124801E-2,1.3465784E-1,-1.0743408E-2,-0E0,1.7185785E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":669,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[2.1455235E0,6.499104E-1,0E0,5.731209E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.4124801E-2,6.2E1,-1.0743408E-2,-0E0,1.7185785E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[4.6066113E1,2.8137066E1,1.7929045E1,2.2595232E1,5.541835E0,9.929917E0,1.2665315E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.3926404E-3,1.5998067E-2,-1.1612618E-1,6.835514E-2,-2.766478E-2,3.406731E-3,-2.08333E-1,1.2778349E-1,-0E0,-1.9057972E-2,-0E0,-0E0,-2.6755407E-1,2.2389667E-1,-0E0,4.2797707E-2,-1.8752714E-1,1.3203433E-1,-3.232796E-2,-2.3860581E-2,-0E0,3.2136E-1,-0E0,-1.7605603E-1,1.7002656E-1,-0E0,-2.4453443E-2,-0E0,1.8174328E-2,6.336849E-2,-4.723793E-3,6.577985E-3,-1.1307558E-2,-0E0,4.3149862E-1,-0E0,-2.4301738E-2,1.4340792E-2,-0E0,1.3001328E-2,-2.5088317E-3,-0E0,3.424568E-2],"categories":[0,3,4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,2,4,5,1,2,3,4,5,6,7,8,9,11,12,14,16,17,0,0,1,2,4,0,2,3,6,7,8,0,1,4,2,1,2,0,0,1,0,1,2,3,1,2,3,2,0,1,2,3,4,5,6,7,8,1,2,4],"categories_nodes":[0,1,2,3,4,6,7,8,12,13,15,16,17,18,20,21,23,29],"categories_segments":[0,4,19,23,37,38,42,48,51,52,54,55,56,57,61,64,65,74],"categories_sizes":[4,15,4,14,1,4,6,3,1,2,1,1,1,4,3,1,9,3],"default_left":[1,1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":670,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,-1,19,21,-1,23,25,27,29,-1,31,33,-1,35,37,-1,-1,-1,-1,39,-1,-1,-1,-1,41,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.093329E0,7.984325E-1,1.4473867E0,7.5746745E-1,9.057625E-1,0E0,9.595008E-1,1.4869901E0,7.040129E-1,0E0,5.5949473E-1,0E0,9.2599225E-1,1.2044151E0,0E0,1.6379627E0,9.453395E-1,9.0787554E-1,5.069535E-1,0E0,3.8817874E-1,8.7916946E-1,0E0,9.42233E-1,4.7184372E-1,0E0,0E0,0E0,0E0,6.3753456E-1,0E0,0E0,0E0,0E0,8.567929E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,12,12,13,13,15,15,16,16,17,17,18,18,20,20,21,21,23,23,24,24,29,29,34,34],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,-1,20,22,-1,24,26,28,30,-1,32,34,-1,36,38,-1,-1,-1,-1,40,-1,-1,-1,-1,42,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3.406731E-3,NaN,NaN,NaN,-1.9057972E-2,1.2E1,-0E0,NaN,NaN,-0E0,NaN,NaN,NaN,NaN,-2.3860581E-2,NaN,NaN,-0E0,NaN,5.2E1,-0E0,-2.4453443E-2,-0E0,1.8174328E-2,NaN,-4.723793E-3,6.577985E-3,-1.1307558E-2,-0E0,1.6E1,-0E0,-2.4301738E-2,1.4340792E-2,-0E0,1.3001328E-2,-2.5088317E-3,-0E0,3.424568E-2],"split_indices":[7,2,5,1,14,0,4,5,5,0,0,0,8,3,0,9,9,8,4,0,3,10,0,1,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,1,0,0,0,1,1,0,1,1,1,1,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.9072836E2,3.170631E2,7.366527E1,1.6010092E2,1.5696219E2,2.0349394E1,5.3315872E1,9.063235E1,6.946857E1,9.946051E0,1.4701614E2,8.45196E0,4.4863914E1,5.7701912E1,3.2930435E1,5.4606255E1,1.4862315E1,2.2286165E1,1.2472997E2,3.018458E1,1.4679334E1,3.8540497E1,1.9161411E1,1.5189615E1,3.9416637E1,5.9676304E0,8.894685E0,7.1388826E0,1.5147284E1,2.4548338E1,1.0018163E2,6.937403E0,7.7419305E0,1.3420932E1,2.5119568E1,6.6220326E0,8.567582E0,3.2760777E1,6.655863E0,1.6331259E1,8.21708E0,5.564657E0,1.9554909E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[4.60551E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":671,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.017435E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2417522E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0978157E-3,9.398475E-2,-1.6942192E-4,-0E0,1.9010559E-2],"categories":[0,1,2,3,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,1],"categories_nodes":[0,1],"categories_segments":[0,20],"categories_sizes":[20,1],"default_left":[1,1,0,0,0],"id":672,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.4809755E-1,1.2499934E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.6942192E-4,-0E0,1.9010559E-2],"split_indices":[2,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.1751564E3,5.916587E1,1.1159905E3,4.0079193E1,1.908668E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[2.0375068E-3,-2.1779833E-2,1.2660497E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":673,"left_children":[1,-1,-1],"loss_changes":[1.6221592E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-2.1779833E-2,1.2660497E-3],"split_indices":[12,0,0],"split_type":[1,0,0],"sum_hessian":[3.6167444E2,1.1303137E1,3.503713E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.0997431E-1,9.871073E-3,-2.570588E-1,-2.5947057E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,1],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":674,"left_children":[1,-1,3,-1,-1],"loss_changes":[2.0712817E0,0E0,1.6510515E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.871073E-3,NaN,-2.5947057E-2,-0E0],"split_indices":[5,0,15,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[4.5216503E1,1.2409216E1,3.280729E1,2.3077066E1,9.730223E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.2683347E-2,-1.5091091E-1,-0E0,9.606614E-3,-2.3198752E-1,1.7596737E-2,-2.7508146E-1,-0E0,-3.2414207E-1,8.779384E-2,-1.7634872E-2,-0E0,-2.334167E-2,-0E0,-2.6131261E-2,8.284835E-3,2.2017768E-1,-0E0,-2.3823553E-1,7.0333794E-2,-1.4143059E-1,-0E0,1.8279029E-2,-0E0,-2.6392216E-2,-3.2939496E-3,7.486177E-3,-0E0,-1.6496332E-2],"categories":[0,0,1,2,4,10,17,0,1,2,3,4,5,6,7,8,0,1,3,15,0,2,0,1,2,3,4,5,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,2,2,2],"categories_nodes":[0,1,2,4,5,6,8,10,16,18,19,20],"categories_segments":[0,1,5,7,16,20,22,28,29,48,49,50],"categories_sizes":[1,4,2,9,4,2,6,1,19,1,1,1],"default_left":[1,1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0],"id":675,"left_children":[1,3,5,-1,7,9,11,-1,13,15,17,-1,-1,-1,-1,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[1.035984E0,1.5182427E0,1.7855842E0,0E0,1.4115758E0,8.9331174E-1,3.8644826E-1,0E0,7.084129E-1,9.038888E-1,9.254414E-1,0E0,0E0,0E0,0E0,7.000088E-1,4.4723833E-1,0E0,7.53264E-1,4.8014927E-1,4.593351E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,10,10,15,15,16,16,18,18,19,19,20,20],"right_children":[2,4,6,-1,8,10,12,-1,14,16,18,-1,-1,-1,-1,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,9.606614E-3,NaN,NaN,NaN,-0E0,NaN,5.2E1,NaN,-0E0,-2.334167E-2,-0E0,-2.6131261E-2,4E1,NaN,-0E0,NaN,NaN,NaN,-0E0,1.8279029E-2,-0E0,-2.6392216E-2,-3.2939496E-3,7.486177E-3,-0E0,-1.6496332E-2],"split_indices":[16,4,1,0,2,1,7,0,6,0,4,0,0,0,0,0,1,0,7,15,7,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,1,0,1,0,0,0,0,0,1,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.8485922E2,5.2035873E1,3.3282333E2,6.580595E0,4.5455276E1,3.127134E2,2.0109943E1,9.809567E0,3.564571E1,1.1842242E2,1.9429099E2,5.9638057E0,1.4146139E1,8.394888E0,2.7250822E1,8.291811E1,3.5504307E1,1.7910724E2,1.5183738E1,6.692307E1,1.5995041E1,8.47499E0,2.7029318E1,6.6603265E0,8.523411E0,8.159479E0,5.876359E1,5.207406E0,1.0787635E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":676,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2477623E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1379131E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":677,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.455372E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1828531E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.9270828E-3,-1.2099987E-1,9.408884E-3,-2.3340222E-1,3.1835218E-3,-1.80165E-2,2.3435773E-2,-0E0,-2.4371536E-2,4.144742E-2,-1.2263089E-2,6.235918E-2,-4.461573E-2,1.3438894E-1,4.7878525E-3,-1.6642494E-2,1.4011586E-3,1.0554882E-2,-0E0,-5.101271E-3,5.03106E-2,1.1093732E-2,-1.1102586E-2,6.2889145E-3,-0E0,-1.5584943E-2,1.615926E-3],"categories":[0,0,0,1,3,0,1,5,2,0,2,3,4,5,6,7,9,11,12,13,14,15,16,17,18,19,1,2,0],"categories_nodes":[0,2,3,6,9,11,12,14,18],"categories_segments":[0,1,2,5,8,9,26,27,28],"categories_sizes":[1,1,3,3,1,17,1,1,1],"default_left":[1,0,1,1,0,0,1,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"id":678,"left_children":[1,3,5,7,-1,-1,9,-1,-1,11,-1,13,15,17,19,-1,-1,-1,21,-1,23,-1,-1,-1,25,-1,-1],"loss_changes":[7.393857E-1,1.2514528E0,8.605789E-1,6.932769E-1,0E0,0E0,9.4210625E-1,0E0,0E0,5.550567E-1,0E0,8.0891514E-1,9.752978E-1,3.9978385E-1,5.392598E-1,0E0,0E0,0E0,5.403187E-1,0E0,3.8590688E-1,0E0,0E0,0E0,5.42031E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,9,9,11,11,12,12,13,13,14,14,18,18,20,20,24,24],"right_children":[2,4,6,8,-1,-1,10,-1,-1,12,-1,14,16,18,20,-1,-1,-1,22,-1,24,-1,-1,-1,26,-1,-1],"split_conditions":[NaN,6.9E1,NaN,NaN,3.1835218E-3,-1.80165E-2,NaN,-0E0,-2.4371536E-2,NaN,-1.2263089E-2,NaN,NaN,5.9E1,NaN,-1.6642494E-2,1.4011586E-3,1.0554882E-2,NaN,-5.101271E-3,5.6E1,1.1093732E-2,-1.1102586E-2,6.2889145E-3,6.2E1,-1.5584943E-2,1.615926E-3],"split_indices":[14,0,16,6,0,0,6,0,0,8,0,1,10,0,10,0,0,0,13,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,0,1,0,0,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.566116E2,4.679401E1,3.098176E2,3.3259026E1,1.3534986E1,7.3345346E0,3.0248306E2,1.648763E1,1.6771395E1,2.872042E2,1.5278879E1,2.4634836E2,4.0855824E1,9.591305E1,1.504353E2,1.4039549E1,2.6816277E1,8.148059E1,1.4432463E1,4.052273E1,1.09912575E2,6.347695E0,8.084768E0,7.048487E1,3.9427708E1,7.008681E0,3.241903E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-1.341753E-1,-2.0268083E-2,1.437324E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":679,"left_children":[1,-1,-1],"loss_changes":[1.6868846E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-2.0268083E-2,1.437324E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[4.2299717E1,2.3695095E1,1.860462E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.2180076E-2,7.344063E-3,-1.5034854E-1,1.09735085E-2,-0E0,-2.4228474E-2,-3.5517986E-3,2.6981097E-2,-1.6657462E-2,1.337812E-1,-1.0390638E-2,-0E0,2.5796932E-1,2.8935159E-2,-0E0],"categories":[0,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,2,0,1,3,4,5,0,1,2,4,5,6,7],"categories_nodes":[0,1,2,6,12],"categories_segments":[0,3,22,23,28],"categories_sizes":[3,19,1,5,7],"default_left":[1,1,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":680,"left_children":[1,3,5,-1,-1,-1,7,9,-1,11,-1,-1,13,-1,-1],"loss_changes":[1.2745721E0,4.5530584E-1,1.2788849E0,0E0,0E0,0E0,6.9162357E-1,6.6621965E-1,0E0,7.9741615E-1,0E0,0E0,1.4543295E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,7,7,9,9,12,12],"right_children":[2,4,6,-1,-1,-1,8,10,-1,12,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,NaN,1.09735085E-2,-0E0,-2.4228474E-2,NaN,6.1E1,-1.6657462E-2,2.2E1,-1.0390638E-2,-0E0,NaN,2.8935159E-2,-0E0],"split_indices":[5,1,10,0,0,0,7,0,0,0,0,0,6,0,0],"split_type":[1,1,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.8544986E2,3.2951035E2,5.5939514E1,1.4669826E1,3.148405E2,1.675969E1,3.9179825E1,3.104489E1,8.134936E0,2.5509335E1,5.535555E0,8.273552E0,1.7235785E1,1.1888874E1,5.346909E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[2.1873608E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":681,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4331136E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2419708E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.036647E-3,8.811063E-3,4.8389924E-5],"categories":[0,1,2,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[20],"default_left":[1,0,0],"id":682,"left_children":[1,-1,-1],"loss_changes":[4.4097647E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.811063E-3,4.8389924E-5],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1755944E3,2.3801302E1,1.1517931E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.0513233E-2,-1.7156841E-1,-1.6326588E-2,2.3112692E-2,1.5087132E-3,-2.4772266E-2,3.7384033E-2,-1.4199553E-1,1.0069102E-2,1.4746798E-2,-0E0,-2.1584079E-2,2.487188E-2,-9.198269E-3,-5.118221E-2,5.4638073E-2,2.1130876E-3,-2.4402474E-1,-0E0,8.493014E-2,1.5425238E-1,-1.1780317E-1,-0E0,-2.699603E-2,5.9403176E-3,-8.013643E-2,-1.0358336E-1,1.3822372E-1,1.478823E-2,-0E0,-2.530018E-2,3.5347587E-3,4.5500365E-3,-1.7727848E-2,-2.3036715E-2,7.627473E-3,-0E0,1.174986E-2,5.3023132E-3,-1.4181424E-2],"categories":[0,2,3,4,9,0,0,1,2,3,5,6,7,0,0,0,1,2,3,4,5,7,8,9,0,2,3,4,0,1,2,0,1,3,0,0],"categories_nodes":[0,1,2,8,13,15,16,17,18,26,27,28],"categories_segments":[0,5,6,13,14,15,24,25,28,31,34,35],"categories_sizes":[5,1,7,1,1,9,1,3,3,3,1,1],"default_left":[1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":683,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,-1,-1,-1,15,-1,17,19,21,23,25,27,29,31,-1,-1,-1,33,35,37,-1,-1,-1,-1,-1,-1,-1,-1,39,-1,-1,-1],"loss_changes":[8.315019E-1,7.450456E-1,1.6663246E0,0E0,6.133136E-1,0E0,0E0,1.2135091E0,6.9393307E-1,4.4958907E-1,0E0,0E0,0E0,6.157296E-1,0E0,1.0135064E0,4.4327825E-1,8.9535433E-1,8.025534E-1,4.5812756E-1,1.56782E0,4.3611342E-1,1.4879742E0,0E0,0E0,0E0,1.533922E0,1.9470785E0,5.934267E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.4715776E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,13,13,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,26,26,27,27,28,28,37,37],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,-1,-1,-1,16,-1,18,20,22,24,26,28,30,32,-1,-1,-1,34,36,38,-1,-1,-1,-1,-1,-1,-1,-1,40,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.6326588E-2,7.4E1,1.5087132E-3,-2.4772266E-2,6.9E1,NaN,6.5E1,1.4746798E-2,-0E0,-2.1584079E-2,NaN,-9.198269E-3,NaN,NaN,NaN,NaN,1.8E1,2.1E1,4.4E1,5.8E1,-0E0,-2.699603E-2,5.9403176E-3,NaN,NaN,NaN,1.478823E-2,-0E0,-2.530018E-2,3.5347587E-3,4.5500365E-3,-1.7727848E-2,-2.3036715E-2,7.627473E-3,5.3E1,1.174986E-2,5.3023132E-3,-1.4181424E-2],"split_indices":[1,12,6,0,0,0,0,0,13,0,0,0,0,9,0,2,13,4,3,0,0,0,0,0,0,0,3,8,17,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,1,0,0,0,0,1,0,1,1,1,1,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5581546E2,3.3101706E2,2.4798399E1,7.5915093E0,3.2342554E2,9.826749E0,1.4971651E1,3.0808582E2,1.5339732E1,2.7833258E2,2.9753227E1,7.88595E0,7.4537826E0,2.6465332E2,1.3679268E1,5.9037407E1,2.0561592E2,4.1525314E1,1.751209E1,6.035124E1,1.4526468E2,2.384571E1,1.7679605E1,8.070131E0,9.441959E0,2.1332672E1,3.9018566E1,2.5010979E1,1.202537E2,1.852541E1,5.320302E0,9.426044E0,8.25356E0,1.7979618E1,2.1038948E1,1.4521374E1,1.0489605E1,3.1258823E1,8.899488E1,2.567522E1,5.583602E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-8.249127E-2,1.8463818E-2,-2.5348622E-1,-2.5708431E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,1],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":684,"left_children":[1,-1,3,-1,-1],"loss_changes":[2.8687282E0,0E0,1.5656126E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.8463818E-2,NaN,-2.5708431E-2,-0E0],"split_indices":[5,0,15,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[4.205168E1,1.0020019E1,3.2031662E1,2.2255161E1,9.776502E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[4.4429144E-3,2.797615E-2,-4.0425374E-3,7.5904E-2,-3.8174156E-3,-1.1058392E-2,9.881036E-2,4.604234E-2,-1.0323213E-1,-5.466394E-4,1.2572172E-1,-1.3110375E-2,8.2771726E-2,-2.1253864E-1,-0E0,-0E0,9.950045E-3,-0E0,1.5936866E-1,-0E0,-2.6956612E-1,3.3181189E-3,-1.4351356E-2,6.584018E-2,-1.5808323E-2,-0E0,3.0944905E-1,-2.644504E-2,-0E0,9.7599225E-3,-2.169588E-3,3.7110053E-2,-0E0],"categories":[2,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,2,0,1,2,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,10,11,12,0,1,2,13,0,1,2,3,5,6,7],"categories_nodes":[0,1,3,4,6,7,8,12,13,15,17,20,26],"categories_segments":[0,2,18,19,21,22,23,24,25,26,47,59,63],"categories_sizes":[2,16,1,2,1,1,1,1,1,21,12,4,7],"default_left":[1,1,0,1,1,0,1,1,1,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":685,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,15,-1,17,19,-1,21,-1,23,25,-1,27,-1,-1,29,-1,-1,31,-1,-1,-1,-1,-1,-1],"loss_changes":[5.7983303E-1,5.98457E-1,0E0,7.473104E-1,9.588411E-1,0E0,5.9564984E-1,8.105243E-1,9.495533E-1,0E0,6.2439823E-1,0E0,7.2799134E-1,6.289953E-1,0E0,4.215842E-1,0E0,8.759259E-1,1.3360075E0,0E0,7.3368835E-1,0E0,0E0,4.909023E-1,0E0,0E0,1.9665823E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8,10,10,12,12,13,13,15,15,17,17,18,18,20,20,23,23,26,26],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,16,-1,18,20,-1,22,-1,24,26,-1,28,-1,-1,30,-1,-1,32,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-4.0425374E-3,NaN,NaN,-1.1058392E-2,NaN,NaN,NaN,-5.466394E-4,1.2E1,-1.3110375E-2,NaN,NaN,-0E0,NaN,9.950045E-3,NaN,3.6E1,-0E0,NaN,3.3181189E-3,-1.4351356E-2,4.4E1,-1.5808323E-2,-0E0,NaN,-2.644504E-2,-0E0,9.7599225E-3,-2.169588E-3,3.7110053E-2,-0E0],"split_indices":[6,1,0,14,3,0,15,11,8,0,0,0,10,15,0,2,0,1,0,0,1,0,0,0,0,0,5,0,0,0,0,0,0],"split_type":[1,1,0,1,1,0,1,1,1,0,0,0,1,1,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[4.021702E2,3.152233E2,8.694691E1,1.4435747E2,1.7086583E2,5.2419286E0,1.3911554E2,1.0397378E2,6.689205E1,1.6419832E1,1.2269571E2,6.633435E0,9.734035E1,3.5121483E1,3.1770567E1,1.2229418E1,1.1046629E2,4.4025513E1,5.3314835E1,5.464056E0,2.9657429E1,6.0840793E0,6.145338E0,3.3863365E1,1.0162148E1,2.6837532E1,2.64773E1,1.6513603E1,1.31438265E1,2.649533E1,7.3680334E0,1.2490527E1,1.39867735E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[6.1431585E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":686,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.024871E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2463895E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.8706612E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":687,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.8807981E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1857701E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.538509E-3,-4.4739954E-2,-4.6028495E-3,-2.1376069E-1,3.070438E-2,-8.1250414E-2,-2.3301978E-2,-0E0,7.579787E-2,-1.3303772E-2,6.9480706E-3,-9.939927E-3,-5.2969664E-4,1.2170662E-1,3.4045074E-3,-1.5194737E-2,1.7513251E-1,-0E0,1.44219175E-2,-0E0],"categories":[0,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,1,0,1,2,3,5,6,7,8,0,0,1,3,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19],"categories_nodes":[0,2,3,4,5,9,13,17],"categories_segments":[0,1,3,17,18,26,27,31],"categories_sizes":[1,2,14,1,8,1,4,18],"default_left":[1,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0],"id":688,"left_children":[1,-1,3,5,7,9,11,-1,-1,13,-1,-1,-1,15,17,-1,-1,19,-1,-1,-1],"loss_changes":[6.244423E-1,0E0,7.74034E-1,4.737448E-1,8.3769584E-1,7.3540163E-1,8.9936614E-1,0E0,0E0,4.6915582E-1,0E0,0E0,0E0,5.4148793E-1,6.669151E-1,0E0,0E0,4.2980313E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,9,9,13,13,14,14,17,17],"right_children":[2,-1,4,6,8,10,12,-1,-1,14,-1,-1,-1,16,18,-1,-1,20,-1,-1,-1],"split_conditions":[NaN,2.538509E-3,NaN,NaN,NaN,NaN,1E1,-2.3301978E-2,-0E0,NaN,-1.3303772E-2,6.9480706E-3,-9.939927E-3,NaN,6.1E1,3.4045074E-3,-1.5194737E-2,NaN,-0E0,1.44219175E-2,-0E0],"split_indices":[11,0,3,2,15,5,0,0,0,14,0,0,0,4,0,0,0,1,0,0,0],"split_type":[1,0,1,1,1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[3.564327E2,1.9325261E2,1.631801E2,1.4126083E2,2.1919264E1,8.347136E1,5.7789467E1,1.3136205E1,8.783059E0,7.689638E1,6.5749855E0,9.351594E0,4.8437874E1,1.674377E1,6.0152607E1,9.459887E0,7.283884E0,4.965736E1,1.0495244E1,3.9497013E1,1.0160347E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.1961307E-1,4.873865E-3,-2.3669554E-1,-0E0,-2.1568904E-2],"categories":[1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11],"categories_nodes":[0,2],"categories_segments":[0,5],"categories_sizes":[5,12],"default_left":[1,0,1,0,0],"id":689,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.3052695E0,0E0,1.0359771E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,4.873865E-3,NaN,-0E0,-2.1568904E-2],"split_indices":[7,0,2,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[4.2248497E1,1.1113132E1,3.1135363E1,6.543025E0,2.4592339E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.6642337E-4,1.6254984E-2,-2.2084315E-3,1.9852176E-2,-7.570708E-2,-1.4252641E-2,4.609865E-3,-0E0,-2.1453339E-1,-2.3278505E-2,1.3885457E-2,-6.432567E-2,3.2710638E-2,-2.6132998E-1,-0E0,1.2300295E-2,-1.6155038E-2,-0E0,-1.7102102E-2,-0E0,-2.0508928E-2,6.429064E-2,-7.645195E-3,1.1921981E-2,-0E0,1.7835835E-3,-1.7358897E-2],"categories":[10,15,17,2,1,2,3,0,4,0,2,1,4,5],"categories_nodes":[2,5,10,11,13,21,24],"categories_segments":[0,3,4,7,9,11,13],"categories_sizes":[3,1,3,2,2,2,1],"default_left":[0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0],"id":690,"left_children":[1,-1,3,5,7,9,-1,11,13,-1,15,17,-1,19,-1,-1,21,-1,-1,-1,-1,23,-1,-1,25,-1,-1],"loss_changes":[6.246418E-1,0E0,7.23611E-1,5.81816E-1,1.1931056E0,2.0214531E0,0E0,2.4559407E0,3.8673234E-1,0E0,1.0060555E0,4.9097157E-1,0E0,3.8726115E-1,0E0,0E0,1.0138975E0,0E0,0E0,0E0,0E0,6.370779E-1,0E0,0E0,5.271054E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,7,7,8,8,10,10,11,11,13,13,16,16,21,21,24,24],"right_children":[2,-1,4,6,8,10,-1,12,14,-1,16,18,-1,20,-1,-1,22,-1,-1,-1,-1,24,-1,-1,26,-1,-1],"split_conditions":[5E0,1.6254984E-2,NaN,3.8E1,4E1,NaN,4.609865E-3,3.7E1,7.2E1,-2.3278505E-2,NaN,NaN,3.2710638E-2,NaN,-0E0,1.2300295E-2,1.5E1,-0E0,-1.7102102E-2,-0E0,-2.0508928E-2,NaN,-7.645195E-3,1.1921981E-2,NaN,1.7835835E-3,-1.7358897E-2],"split_indices":[0,0,1,0,0,15,0,0,0,0,3,5,0,7,0,0,0,0,0,0,0,4,0,0,5,0,0],"split_type":[0,0,1,0,0,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,0,1,0,0,1,0,0],"sum_hessian":[3.9542236E2,7.918784E0,3.875036E2,2.827109E2,1.0479267E2,1.5098904E2,1.3172188E2,6.774402E1,3.704865E1,1.3848264E1,1.3714078E2,6.114112E1,6.6029005E0,2.9913942E1,7.1347055E0,2.6270294E1,1.1087048E2,5.228737E1,8.853752E0,5.778889E0,2.4135054E1,5.328013E1,5.759035E1,2.3967415E1,2.9312716E1,2.4281883E1,5.030832E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":691,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2461093E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":692,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1734827E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0914626E-2,-1.348168E-1,-0E0,4.5965835E-3,-2.1239808E-2,-6.830192E-2,2.3944937E-2,7.538952E-3,-1.4266635E-1,4.248604E-2,-2.1153064E-2,-0E0,-2.0851384E-1,-1.4226099E-2,5.827766E-2,-2.359563E-2,-0E0,-0E0,5.735338E-3,5.0945673E-2,-1.2207099E-1,9.202899E-3,-0E0,-0E0,-2.0211931E-2],"categories":[1,2,3,4,0,0,2,0,1,0,0,1,3,0,1,2],"categories_nodes":[1,2,5,8,9,14,17,19,20],"categories_segments":[0,4,5,6,7,8,9,10,13],"categories_sizes":[4,1,1,1,1,1,1,3,3],"default_left":[0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0,0],"id":693,"left_children":[1,3,5,-1,-1,7,9,-1,11,13,-1,-1,15,-1,17,-1,-1,19,-1,21,23,-1,-1,-1,-1],"loss_changes":[5.8398056E-1,1.7875295E0,4.8004547E-1,0E0,0E0,1.0744654E0,1.1535099E0,0E0,8.279817E-1,7.5060165E-1,0E0,0E0,1.2768261E0,0E0,4.4860488E-1,0E0,0E0,5.086315E-1,0E0,4.1960153E-1,8.10169E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,9,9,12,12,14,14,17,17,19,19,20,20],"right_children":[2,4,6,-1,-1,8,10,-1,12,14,-1,-1,16,-1,18,-1,-1,20,-1,22,24,-1,-1,-1,-1],"split_conditions":[1.5E1,NaN,NaN,4.5965835E-3,-2.1239808E-2,NaN,7.6E1,7.538952E-3,NaN,NaN,-2.1153064E-2,-0E0,5.8E1,-1.4226099E-2,NaN,-2.359563E-2,-0E0,NaN,5.735338E-3,NaN,NaN,9.202899E-3,-0E0,-0E0,-2.0211931E-2],"split_indices":[0,4,9,0,0,13,0,0,15,12,0,0,0,0,8,0,0,11,0,3,4,0,0,0,0],"split_type":[0,1,1,0,0,1,0,0,1,1,0,0,0,0,1,0,0,1,0,1,1,0,0,0,0],"sum_hessian":[3.4448865E2,3.2203815E1,3.1228482E2,1.2114165E1,2.008965E1,7.07458E1,2.4153903E2,1.3922154E1,5.682364E1,2.3544594E2,6.093093E0,1.2347966E1,4.4475674E1,6.1440835E0,2.2930186E2,2.3291935E1,2.1183739E1,7.035591E1,1.5894595E2,4.6988243E1,2.3367666E1,2.5539057E1,2.1449186E1,1.3050095E1,1.0317573E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.8577161E-1,9.514003E-3,-2.6509393E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":694,"left_children":[1,-1,-1],"loss_changes":[3.3907943E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.514003E-3,-2.6509393E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.716099E1,1.2205594E1,2.4955397E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.5083505E-3,1.2093455E-2,-1.3108432E-1,5.445099E-2,-1.03481095E-2,-2.3670176E-2,-0E0,9.657612E-2,-0E0,1.0295332E-1,-3.2783842E-3,-1.47553E-1,1.6681318E-1,1.4655018E-1,-0E0,-1.5422538E-2,4.170923E-2,1.2914714E-2,-2.4143595E-3,-0E0,-2.0123083E-2,-0E0,2.309707E-2,-0E0,2.333595E-1,5.689189E-3,-1.0027372E-2,1.0207771E-2,-1.6116587E-3,-0E0,2.2570992E-2],"categories":[0,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,2,1,3,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,0,0,1,2,4,5,2,0],"categories_nodes":[0,1,2,3,4,6,7,9,24],"categories_segments":[0,3,19,20,22,39,40,45,46],"categories_sizes":[3,16,1,2,17,1,5,1,1],"default_left":[1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":695,"left_children":[1,3,5,7,9,-1,11,13,15,17,-1,19,21,23,25,-1,27,-1,-1,-1,-1,-1,-1,-1,29,-1,-1,-1,-1,-1,-1],"loss_changes":[1.0206227E0,3.9388266E-1,1.3703084E0,4.2518142E-1,8.242478E-1,0E0,1.0489202E0,6.355328E-1,7.469006E-1,8.2394946E-1,0E0,7.073579E-1,4.7319376E-1,8.676243E-1,4.3726254E-1,0E0,5.4780865E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.8110776E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,16,16,24,24],"right_children":[2,4,6,8,10,-1,12,14,16,18,-1,20,22,24,26,-1,28,-1,-1,-1,-1,-1,-1,-1,30,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-2.3670176E-2,NaN,NaN,1.6E1,NaN,-3.2783842E-3,3.9E1,5.7E1,2.7E1,1.6E1,-1.5422538E-2,3.7E1,1.2914714E-2,-2.4143595E-3,-0E0,-2.0123083E-2,-0E0,2.309707E-2,-0E0,NaN,5.689189E-3,-1.0027372E-2,1.0207771E-2,-1.6116587E-3,-0E0,2.2570992E-2],"split_indices":[5,2,10,3,1,0,8,6,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[3.921793E2,3.3740485E2,5.477444E1,1.4019957E2,1.9720529E2,1.5800687E1,3.8973755E1,8.865428E1,5.154528E1,3.9902153E1,1.5730313E2,2.3886915E1,1.508684E1,6.684817E1,2.1806114E1,9.9045925E0,4.1640686E1,3.0071474E1,9.830681E0,1.2566558E1,1.1320357E1,9.60746E0,5.479379E0,2.5883211E1,4.096496E1,8.914198E0,1.2891916E1,2.2991396E1,1.8649292E1,1.761893E1,2.3346025E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":696,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2469858E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2185118E-2,3.1592164E-2,-4.033253E-3,8.603379E-2,-0E0,1.4104955E-2,-3.7812483E-2,-0E0,1.364378E-1,1.5392326E-2,-1.1236699E-2,4.1334722E-2,-8.133063E-2,1.1714074E-2,-8.80721E-2,1.5334465E-2,-5.5166795E-3,1.6253255E-1,-4.437669E-3,5.306329E-3,-0E0,7.587801E-2,-0E0,-1.1621874E-2,-0E0,9.325208E-3,-3.1308506E-2,-0E0,-1.2380363E-1,1.5434808E-2,3.2854363E-2,5.720449E-2,-5.7790507E-2,1.135443E-1,-4.938428E-3,5.9372686E-2,-8.46846E-2,-5.9832833E-3,1.4358069E-2,-5.9490763E-3,8.062099E-3,-0E0,-1.2727802E-2,1.1994251E-1,-2.1117292E-3,9.105215E-2,-7.443623E-5,-0E0,-1.3428211E-1,1.3072715E-2,4.88705E-4,-1.7124612E-3,1.3042025E-1,1.1014413E-3,-1.306231E-1,1.1563028E-2,-0E0,9.751209E-3,-0E0,-0E0,-1.0901766E-2,1.489785E-2,-0E0,-0E0,-1.1289867E-2,7.4322526E-3,-1.2021514E-2],"categories":[0,1,2,5,7,8,9,11,13,14,15,17,18,19,20,21,0,1,2,4,5,6,7,10,11,12,13,14,15,16,18,19,1,0,1,2,3,5,6,7,0,3,9,3,6,0,1,2,3,6,12,0,0,3,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,2,1,0,1,2,0,1,2,4,5,4,0,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,7,10,0,1,2,3,4,5,6,7,9,10,0,0,0,1,3,4,5,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19],"categories_nodes":[0,1,2,4,5,6,7,8,9,11,12,13,14,17,20,21,22,30,31,32,33,35,36,45,48,52],"categories_segments":[0,16,32,33,40,43,45,50,51,52,54,55,73,74,75,78,83,84,87,103,112,122,123,124,129,130],"categories_sizes":[16,16,1,7,3,2,5,1,1,2,1,18,1,1,3,5,1,3,16,9,10,1,1,5,1,18],"default_left":[1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":697,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,23,25,27,-1,-1,29,-1,-1,31,33,35,-1,-1,-1,37,39,41,-1,43,45,47,49,-1,51,53,-1,-1,-1,-1,-1,-1,55,-1,57,-1,-1,59,-1,-1,-1,61,-1,63,-1,-1,-1,65,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.178425E-1,1.0211602E0,4.091937E-1,1.0254146E0,1.010272E0,8.913695E-1,7.2641635E-1,1.4830191E0,9.2729306E-1,4.3905973E-1,0E0,4.5427352E-1,6.921172E-1,7.9325527E-1,4.1539335E-1,0E0,0E0,8.1634665E-1,0E0,0E0,8.818581E-1,1.0325375E0,6.886142E-1,0E0,0E0,0E0,9.543359E-1,4.9551487E-1,6.503793E-1,0E0,4.7743577E-1,3.8710722E-1,7.982821E-1,9.7545147E-1,0E0,6.3888824E-1,4.5682594E-1,0E0,0E0,0E0,0E0,0E0,0E0,3.913923E-1,0E0,6.8651855E-1,0E0,0E0,4.443165E-1,0E0,0E0,0E0,9.9332577E-1,0E0,3.9405775E-1,0E0,0E0,0E0,7.7754354E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,13,13,14,14,17,17,20,20,21,21,22,22,26,26,27,27,28,28,30,30,31,31,32,32,33,33,35,35,36,36,43,43,45,45,48,48,52,52,54,54,58,58],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,24,26,28,-1,-1,30,-1,-1,32,34,36,-1,-1,-1,38,40,42,-1,44,46,48,50,-1,52,54,-1,-1,-1,-1,-1,-1,56,-1,58,-1,-1,60,-1,-1,-1,62,-1,64,-1,-1,-1,66,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8E1,NaN,NaN,NaN,NaN,NaN,NaN,-1.1236699E-2,NaN,NaN,NaN,NaN,1.5334465E-2,-5.5166795E-3,NaN,-4.437669E-3,5.306329E-3,NaN,NaN,NaN,-1.1621874E-2,-0E0,9.325208E-3,6.6E1,4.8E1,3.5E1,1.5434808E-2,NaN,NaN,NaN,NaN,-4.938428E-3,NaN,NaN,-5.9832833E-3,1.4358069E-2,-5.9490763E-3,8.062099E-3,-0E0,-1.2727802E-2,6E1,-2.1117292E-3,NaN,-7.443623E-5,-0E0,NaN,1.3072715E-2,4.88705E-4,-1.7124612E-3,NaN,1.1014413E-3,1.7E1,1.1563028E-2,-0E0,9.751209E-3,1.9E1,-0E0,-1.0901766E-2,1.489785E-2,-0E0,-0E0,-1.1289867E-2,7.4322526E-3,-1.2021514E-2],"split_indices":[2,1,8,0,5,1,6,2,2,13,0,3,10,1,10,0,0,10,0,0,4,6,4,0,0,0,0,0,0,0,3,2,1,1,0,13,17,0,0,0,0,0,0,0,0,7,0,0,11,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,1,0,1,1,1,1,0,0,1,0,0,1,1,1,0,0,0,0,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1858173E3,5.833338E2,6.0248346E2,2.1471588E2,3.6861795E2,3.6233292E2,2.4015056E2,7.558019E1,1.391357E2,3.3922006E2,2.9397898E1,2.957777E2,6.655521E1,1.0593985E2,1.3421071E2,1.700902E1,5.857117E1,1.306416E2,8.49409E0,7.706874E1,2.621513E2,1.6512904E2,1.3064865E2,3.4251217E1,3.2303986E1,3.410962E1,7.183023E1,4.0275223E1,9.3935486E1,7.460898E1,5.6032623E1,1.2162687E2,1.4052444E2,1.4102559E2,2.410346E1,7.4552704E1,5.609595E1,6.4171814E1,7.6584215E0,2.4030352E1,1.6244871E1,3.9855923E1,5.4079567E1,3.3577423E1,2.2455202E1,9.336497E1,2.8261904E1,7.201738E1,6.850706E1,6.857934E1,7.244625E1,2.4350393E1,5.0202312E1,7.174139E0,4.892181E1,2.6891268E1,6.686153E0,6.456041E1,2.8804556E1,8.608998E0,5.989806E1,3.4251755E1,1.5950558E1,8.474423E0,4.0447388E1,1.41603565E1,1.4644199E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-4.9371957E-3,9.5858285E-3,-2.490052E-1,-1.591811E-2,1.4597616E-3,-0E0,-2.6899977E-2],"categories":[0,2,3,4,16,0,2],"categories_nodes":[0,1,2],"categories_segments":[0,5,6],"categories_sizes":[5,1,1],"default_left":[1,1,1,0,0,0,0],"id":698,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[1.61146E0,6.972195E-1,1.1022339E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.591811E-2,1.4597616E-3,-0E0,-2.6899977E-2],"split_indices":[1,12,7,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[3.4400183E2,3.205527E2,2.344911E1,7.464028E0,3.1308868E2,9.675241E0,1.3773868E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.972159E-2,2.842476E-2,-2.3115842E-2,1.4512113E-1,-9.148715E-3,-0E0,1.6795855E-2],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0,0,0],"id":699,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[1.9137872E0,6.117496E-1,0E0,4.5105615E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.3115842E-2,6.2E1,-9.148715E-3,-0E0,1.6795855E-2],"split_indices":[5,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[4.2137684E1,2.6279552E1,1.585813E1,2.1247171E1,5.03238E0,9.068666E0,1.2178505E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2668364E-2,-9.584731E-3,3.8337756E-2,-1.0949719E-1,3.2492722E-3,-5.8011883E-3,9.130579E-3,-2.6355955E-1,9.146302E-3,-6.2648626E-3,-0E0,-2.2795815E-2],"categories":[0,4,0,2,3,4,5,8,9,10,11,12,13,14,15,16,1,9,0,1,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[0,1,3,4,8],"categories_segments":[0,2,16,18,26],"categories_sizes":[2,14,2,8,18],"default_left":[1,1,0,1,1,0,0,0,1,0,0,0,0],"id":700,"left_children":[1,3,-1,5,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[9.3327504E-1,1.010529E0,0E0,3.848393E-1,1.3500829E0,0E0,0E0,4.466304E-1,7.347406E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7,8,8],"right_children":[2,4,-1,6,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-9.584731E-3,NaN,NaN,3.2492722E-3,-5.8011883E-3,2.9E1,NaN,9.146302E-3,-6.2648626E-3,-0E0,-2.2795815E-2],"split_indices":[7,2,0,1,5,0,0,0,1,0,0,0,0],"split_type":[1,1,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.917759E2,3.5302982E2,3.874609E1,3.0368774E2,4.9342075E1,2.9163397E2,1.2053754E1,2.32392E1,2.6102877E1,1.6754503E1,6.484697E0,5.9923887E0,2.0110487E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[3.1870515E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":701,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.0880906E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2405845E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2506729E-2,2.5182217E-2,-1.8868811E-2,2.1445004E-3,-3.5949245E-2,-5.2179012E-2,3.0922355E-2,1.8767405E-2,-1.4907132E-1,-1.4953908E-2,-2.1676111E-1,1.7899804E-2,-0E0,1.4553536E-1,-6.2235728E-2,-0E0,-1.585507E-2,3.8584176E-2,-7.35413E-2,-0E0,-1.9477354E-2,4.849075E-2,-6.22263E-3,1.8240586E-2,-1.0015682E-3,-1.3854228E-2,-0E0,8.042998E-3,-4.007222E-3,-1.2573814E-1,1.2238845E-2,1.0860843E-2,-0E0,-0E0,-1.8602705E-1,6.0572834E-3,-1.0839559E-2,-1.50245065E-2,-0E0],"categories":[0,2,0,4,0,1,7,10,4,3,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,2,3,0,0,1,3,4,5,0,1,2,5,6,7,0,1,3,4,5,0,1,3,4],"categories_nodes":[0,1,4,7,8,9,10,12,13,17,21,29],"categories_segments":[0,2,4,8,9,10,30,32,33,38,44,49],"categories_sizes":[2,2,4,1,1,20,2,1,5,6,5,4],"default_left":[1,1,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":702,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,23,25,-1,-1,27,29,-1,-1,31,-1,-1,-1,-1,-1,-1,-1,33,-1,-1,-1,35,37,-1,-1,-1,-1],"loss_changes":[4.8513466E-1,4.0635908E-1,5.485895E-1,0E0,6.7902106E-1,8.795755E-1,8.737591E-1,5.966692E-1,6.3831747E-1,6.1701304E-1,6.859517E-1,0E0,4.6154523E-1,9.637778E-1,4.3879595E-1,0E0,0E0,7.844464E-1,1.3060946E0,0E0,0E0,4.0123245E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,7.803445E-1,0E0,0E0,0E0,4.2255855E-1,6.5548706E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,13,13,14,14,17,17,18,18,21,21,29,29,33,33,34,34],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,24,26,-1,-1,28,30,-1,-1,32,-1,-1,-1,-1,-1,-1,-1,34,-1,-1,-1,36,38,-1,-1,-1,-1],"split_conditions":[NaN,NaN,5.7E1,2.1445004E-3,NaN,5.2E1,5.9E1,NaN,NaN,NaN,NaN,1.7899804E-2,NaN,NaN,5E1,-0E0,-1.585507E-2,NaN,4.8E1,-0E0,-1.9477354E-2,NaN,-6.22263E-3,1.8240586E-2,-1.0015682E-3,-1.3854228E-2,-0E0,8.042998E-3,-4.007222E-3,NaN,1.2238845E-2,1.0860843E-2,-0E0,3.1E1,4E1,6.0572834E-3,-1.0839559E-2,-1.50245065E-2,-0E0],"split_indices":[4,3,0,0,2,0,0,4,6,2,3,0,4,7,0,0,0,6,0,0,0,6,0,0,0,0,0,0,0,6,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,0,1,0,0,1,1,1,1,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1898906E3,8.837561E2,3.061346E2,8.1057684E2,7.317921E1,2.0241345E2,1.0372116E2,4.1124805E1,3.20544E1,1.748779E2,2.753555E1,1.08646145E1,9.2856544E1,2.2970713E1,1.8154093E1,1.035523E1,2.169917E1,7.764812E1,9.7229774E1,6.1643677E0,2.1371181E1,6.0137478E1,3.271907E1,1.7089224E1,5.8814898E0,9.377914E0,8.776177E0,5.0444134E1,2.7203983E1,8.700426E1,1.0225518E1,1.7736717E1,4.240076E1,2.5900322E1,6.1103935E1,1.940818E1,6.4921412E0,5.1923714E1,9.180223E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[-1.5347231E-2,-0E0,-2.7229327E-1,-9.390205E-3,1.5294749E-2,-0E0,-2.6074827E-2,2.8703174E-2,-1.2290282E-1,6.849474E-2,-9.520813E-3,-2.0736096E-2,-0E0,5.969132E-3,-4.5933183E-3,3.9012063E-2,-1.5862352E-1,4.6588923E-3,-8.8647725E-3,-0E0,-2.0918557E-2],"categories":[4,0,0,1,5,0,1,1,0,1,2,3,4,5,7,8,9,0,1,2,3,5,6,0,1,2],"categories_nodes":[0,2,4,7,8,9,10,15,16],"categories_segments":[0,1,2,5,6,7,8,17,23],"categories_sizes":[1,1,3,1,1,1,9,6,3],"default_left":[1,0,1,0,1,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0],"id":703,"left_children":[1,3,5,-1,7,-1,-1,9,11,13,15,-1,-1,-1,-1,17,19,-1,-1,-1,-1],"loss_changes":[1.596099E0,6.212838E-1,8.589362E-1,0E0,4.2169794E-1,0E0,0E0,5.347179E-1,6.2482834E-1,5.5586046E-1,1.1375976E0,0E0,0E0,0E0,0E0,4.297259E-1,1.3212847E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,9,9,10,10,15,15,16,16],"right_children":[2,4,6,-1,8,-1,-1,10,12,14,16,-1,-1,-1,-1,18,20,-1,-1,-1,-1],"split_conditions":[NaN,1.4E1,NaN,-9.390205E-3,NaN,-0E0,-2.6074827E-2,NaN,NaN,NaN,NaN,-2.0736096E-2,-0E0,5.969132E-3,-4.5933183E-3,NaN,NaN,4.6588923E-3,-8.8647725E-3,-0E0,-2.0918557E-2],"split_indices":[4,0,13,0,6,0,0,11,15,15,2,0,0,0,0,5,4,0,0,0,0],"split_type":[1,0,1,0,1,0,0,1,1,1,1,0,0,0,0,1,1,0,0,0,0],"sum_hessian":[3.4670175E2,3.262647E2,2.043703E1,2.4586388E1,3.0167834E2,6.616522E0,1.382051E1,2.8702835E2,1.4649991E1,1.6007196E2,1.2695638E2,6.579951E0,8.070041E0,1.480888E2,1.1983154E1,8.899352E1,3.7962856E1,8.392497E1,5.068553E0,1.7286999E1,2.067586E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.1978362E-1,-0E0,-2.2850305E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":704,"left_children":[1,-1,-1],"loss_changes":[1.5407214E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-2.2850305E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.9552788E1,2.41597E1,1.5393086E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[9.878612E-7,1.8492306E-2,-1.2318287E-1,2.366206E-3,-5.1162396E-2,-0E0,-2.0148528E-1,4.4679306E-3,-2.0593636E-1,-0E0,-2.3990568E-2,-0E0,-1.8297339E-2],"categories":[0,4,0,2,3,4,5,8,9,10,11,12,13,14,15,16,0,1,2,0,1,3,4,5,6,7,8,0,0,1,2,3,4],"categories_nodes":[0,1,2,4,6,8],"categories_segments":[0,2,16,19,27,28],"categories_sizes":[2,14,3,8,1,5],"default_left":[1,1,1,0,1,0,1,0,1,0,0,0,0],"id":705,"left_children":[1,3,5,-1,7,-1,9,-1,11,-1,-1,-1,-1],"loss_changes":[7.4654204E-1,4.2142794E-1,4.6287894E-1,0E0,1.2712939E0,0E0,1.0427797E0,0E0,6.7939496E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8],"right_children":[2,4,6,-1,8,-1,10,-1,12,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.366206E-3,NaN,-0E0,NaN,4.4679306E-3,NaN,-0E0,-2.3990568E-2,-0E0,-1.8297339E-2],"split_indices":[7,2,3,0,5,0,12,0,6,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[3.9611407E2,3.5721362E2,3.890043E1,3.0407083E2,5.3142807E1,1.4335032E1,2.4565397E1,2.4923113E1,2.8219692E1,1.088297E1,1.3682428E1,5.1668715E0,2.3052822E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[6.03232E-3,1.0749487E-3,-2.4625737E-2,-0E0,-7.4284673E-3],"categories":[0,1,2,4,5,6,7,8,9,0,3],"categories_nodes":[0,2],"categories_segments":[0,9],"categories_sizes":[9,2],"default_left":[1,0,1,0,0],"id":706,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.830545E-1,0E0,4.8143113E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.0749487E-3,NaN,-0E0,-7.4284673E-3],"split_indices":[1,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.2402465E3,9.660146E2,2.742318E2,2.2593967E2,4.829216E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[8.018981E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":707,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.253871E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1724093E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.812182E-3,6.877729E-3,-1.4242457E-2,-1.4572142E-2,1.2033053E-3],"categories":[0,2,3,4,16,0],"categories_nodes":[0,1],"categories_segments":[0,5],"categories_sizes":[5,1],"default_left":[1,1,0,0,0],"id":708,"left_children":[1,3,-1,-1,-1],"loss_changes":[1.1981499E0,5.386442E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.4242457E-2,-1.4572142E-2,1.2033053E-3],"split_indices":[1,12,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.4452127E2,3.2151898E2,2.3002283E1,6.8390555E0,3.1467993E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.0844834E-1,-0E0,-2.2514388E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":709,"left_children":[1,-1,-1],"loss_changes":[1.5332267E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-2.2514388E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.8279877E1,2.3462885E1,1.4816993E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.7374362E-2,3.2262937E-3,-2.2548045E-1,1.01045445E-1,-7.537925E-3,-0E0,-2.7033788E-1,1.6187112E-1,-3.087933E-3,-5.1597223E-2,1.753863E-3,-0E0,-3.0012086E-1,1.7582042E-2,-0E0,-0E0,-1.5368769E-1,-0E0,-3.2732826E-1,2.9149093E-3,-1.2906557E-2,-2.88625E-1,4.0610554E-3,-0E0,-2.3480108E-2,-0E0,-2.5753029E-2],"categories":[0,3,4,8,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,1,3,4,5,7,2,4,0,1,2,3,4,5,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,6,7],"categories_nodes":[0,1,4,6,7,9,12,18,21],"categories_segments":[0,4,22,23,39,44,46,52,71],"categories_sizes":[4,18,1,16,5,2,6,19,4],"default_left":[1,1,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0],"id":710,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,-1,17,-1,-1,19,21,-1,23,-1,-1,25,-1,-1,-1,-1,-1],"loss_changes":[3.256075E0,4.7385532E-1,1.0658083E0,6.0627735E-1,4.4257575E-1,0E0,6.1729527E-1,7.1775246E-1,0E0,6.68623E-1,0E0,0E0,4.4367933E-1,0E0,0E0,9.0674603E-1,1.6709405E0,0E0,4.2466974E-1,0E0,0E0,9.3593454E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,12,12,15,15,16,16,18,18,21,21],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,-1,18,-1,-1,20,22,-1,24,-1,-1,26,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,6.1E1,NaN,-0E0,NaN,NaN,-3.087933E-3,NaN,1.753863E-3,-0E0,NaN,1.7582042E-2,-0E0,5E1,6.4E1,-0E0,NaN,2.9149093E-3,-1.2906557E-2,NaN,4.0610554E-3,-0E0,-2.3480108E-2,-0E0,-2.5753029E-2],"split_indices":[5,1,0,0,10,0,2,6,0,4,0,0,6,0,0,0,0,0,1,0,0,2,0,0,0,0,0],"split_type":[1,1,0,0,1,0,1,1,0,1,0,0,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0],"sum_hessian":[3.778587E2,3.0563458E2,7.222411E1,4.3051907E1,2.6258267E2,8.065316E0,6.41588E1,3.7953953E1,5.0979543E0,1.3467157E2,1.27911095E2,5.6633596E0,5.849544E1,2.2377745E1,1.5576208E1,9.313538E1,4.1536182E1,5.529416E0,5.2966026E1,7.595413E1,1.7181257E1,2.9608696E1,1.1927487E1,5.837936E0,4.712809E1,8.599734E0,2.1008963E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.700514E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":711,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7693211E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2376973E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.174109E-3,-1.730194E-1,1.0681754E-2,-0E0,-1.737236E-2,1.4211896E-3,-3.716893E-2,1.0240578E-4,-8.369808E-2,-0E0,-1.15627415E-1,-0E0,-1.3354969E-2],"categories":[0,0,1,2,0,1,2,4,5,6,7,11,12,14,16,18,19,0,2,3,0,0],"categories_nodes":[0,1,2,6,8,10],"categories_segments":[0,1,4,17,20,21],"categories_sizes":[1,3,13,3,1,1],"default_left":[1,1,1,0,0,0,1,0,1,0,1,0,0],"id":712,"left_children":[1,3,5,-1,-1,-1,7,-1,9,-1,11,-1,-1],"loss_changes":[7.0560044E-1,4.5394117E-1,5.9275806E-1,0E0,0E0,0E0,4.7713965E-1,0E0,4.2470396E-1,0E0,7.2898436E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,8,8,10,10],"right_children":[2,4,6,-1,-1,-1,8,-1,10,-1,12,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.737236E-2,1.4211896E-3,NaN,1.0240578E-4,NaN,-0E0,NaN,-0E0,-1.3354969E-2],"split_indices":[18,3,1,0,0,0,4,0,11,0,14,0,0],"split_type":[1,1,1,0,0,0,1,0,1,0,1,0,0],"sum_hessian":[1.1845239E3,1.8430265E1,1.1660938E3,5.3887076E0,1.3041557E1,9.75852E2,1.9024173E2,8.640938E1,1.0383236E2,1.8707327E1,8.512503E1,4.167975E1,4.3445286E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.0714721E-2,-0E0,-1.5447637E-1,-1.5966829E-2,9.539918E-3,-0E0,-2.4936016E-1,5.0058577E-2,-1.994449E-2,-2.5073191E-2,-0E0,7.1454346E-2,-4.654948E-3,4.3603174E-2,-6.1133306E-2,1.807016E-2,1.9925584E-3,6.7544486E-3,-4.1201133E-3,5.8834716E-3,-6.1072432E-3],"categories":[0,3,8,0,0,0,1,2,3,4,5,7,8,10,11,12,13,14,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,0,1,3,4,5,0,1,2,3,5,6,7,0,1,2,3,4,5,6,8,9,10,11,12,13,14,0,1,2,3,4,6],"categories_nodes":[0,1,2,4,6,7,8,11,13,14],"categories_segments":[0,3,4,5,18,19,33,38,45,59],"categories_sizes":[3,1,1,13,1,14,5,7,14,6],"default_left":[1,1,1,0,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"id":713,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,-1,15,-1,17,19,-1,-1,-1,-1,-1,-1],"loss_changes":[6.213769E-1,6.021406E-1,4.2789155E-1,0E0,4.2024195E-1,0E0,7.393645E-1,4.103762E-1,4.482111E-1,0E0,0E0,6.9548285E-1,0E0,3.8489202E-1,5.6679636E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,11,11,13,13,14,14],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,-1,16,-1,18,20,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.5966829E-2,NaN,-0E0,NaN,NaN,NaN,-2.5073191E-2,-0E0,NaN,-4.654948E-3,NaN,NaN,1.807016E-2,1.9925584E-3,6.7544486E-3,-4.1201133E-3,5.8834716E-3,-6.1072432E-3],"split_indices":[1,12,9,0,2,0,3,1,6,0,0,6,0,2,5,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0],"sum_hessian":[3.407748E2,3.152838E2,2.549098E1,7.4651303E0,3.078187E2,1.0181651E1,1.530933E1,1.5162056E2,1.5619812E2,1.0283391E1,5.0259395E0,1.4073239E2,1.0888165E1,4.625918E1,1.0993895E2,1.498224E1,1.2575016E2,3.9263046E1,6.9961324E0,9.927276E0,1.0001167E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-9.939999E-2,-0E0,-2.2245439E-2,7.6100286E-3,-9.208109E-3],"categories":[1,2,3,4,0,1,2,3,4,5,6,8,9,10,11],"categories_nodes":[0,1],"categories_segments":[0,4],"categories_sizes":[4,11],"default_left":[1,1,0,0,0],"id":714,"left_children":[1,3,-1,-1,-1],"loss_changes":[1.5035076E0,4.3858108E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-2.2245439E-2,7.6100286E-3,-9.208109E-3],"split_indices":[5,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.9130642E1,2.4744959E1,1.4385684E1,1.9689116E1,5.0558434E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.4830577E-3,1.1010388E-2,-8.817026E-2,6.169622E-2,-3.2481533E-2,-0E0,-2.308244E-1,9.51901E-2,-2.0687806E-3,-0E0,-1.9842762E-1,-0E0,-2.4317948E-2,1.6168201E-1,-0E0,-0E0,-2.2884533E-2,-2.0172719E-2,2.5451705E-1,5.7818537E-4,-1.3850586E-2,2.077705E-2,-1.3491192E-3],"categories":[0,4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,4,5,0,1,2,5,7,10,15,0,1,2,3,6,7,0,4,5,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,3,4,7,10,17],"categories_segments":[0,3,18,21,26,28,34,37],"categories_sizes":[3,15,3,5,2,6,3,11],"default_left":[1,1,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":715,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,15,-1,-1,17,-1,-1,-1,19,21,-1,-1,-1,-1],"loss_changes":[6.281517E-1,7.42586E-1,1.2556248E0,6.1505264E-1,1.114098E0,0E0,8.2929194E-1,7.8371537E-1,0E0,0E0,5.5930674E-1,0E0,0E0,1.66453E0,0E0,0E0,0E0,4.4650474E-1,1.4518654E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,10,10,13,13,17,17,18,18],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,16,-1,-1,18,-1,-1,-1,20,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,2.2E1,NaN,-2.0687806E-3,-0E0,NaN,-0E0,-2.4317948E-2,2.2E1,-0E0,-0E0,-2.2884533E-2,NaN,6.2E1,5.7818537E-4,-1.3850586E-2,2.077705E-2,-1.3491192E-3],"split_indices":[7,2,5,6,1,0,0,5,0,0,5,0,0,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[3.863949E2,3.116818E2,7.471311E1,1.6032346E2,1.5135834E2,4.2122948E1,3.2590164E1,1.3041962E2,2.9903837E1,1.211465E2,3.021184E1,1.531445E1,1.7275713E1,7.3750534E1,5.666908E1,1.7366058E1,1.2845782E1,1.974262E1,5.400791E1,1.1774621E1,7.9680004E0,4.8411034E1,5.5968776E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.2503482E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":716,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.192024E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2398783E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.11303525E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":717,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.2923774E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1911586E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.2655193E-2,-2.185968E-1,-4.790605E-3,-2.1538712E-2,-0E0,1.4713661E-4,-6.884877E-3],"categories":[0,0,1,2,3,4,5,6,8],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,8],"default_left":[1,0,1,0,0,0,0],"id":718,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[8.357617E-1,6.1583245E-1,3.9033946E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-2.1538712E-2,-0E0,1.4713661E-4,-6.884877E-3],"split_indices":[16,0,1,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[3.38261E2,1.8794147E1,3.1946683E2,1.2781672E1,6.012476E0,2.8577985E2,3.3686985E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.227388E-2,9.1032125E-3,-2.2884499E-1,2.952949E-4,-2.5115004E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":719,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.5821128E0,0E0,1.7047899E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.1032125E-3,NaN,2.952949E-4,-2.5115004E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[4.005025E1,1.1701592E1,2.8348658E1,8.059789E0,2.028887E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.3028971E-3,8.275005E-4,-1.0904701E-1,-2.3441592E-2,-0E0,1.1320685E-1,-1.02639E-1,-0E0,1.7244384E-2,-0E0,-1.6092246E-2],"categories":[0,4,2,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,2,4,5,6],"categories_segments":[0,2,3,4,5],"categories_sizes":[2,1,1,1,17],"default_left":[1,0,1,0,1,1,1,0,0,0,0],"id":720,"left_children":[1,-1,3,-1,5,7,9,-1,-1,-1,-1],"loss_changes":[7.455347E-1,0E0,1.5541039E0,0E0,5.2305627E-1,5.6142414E-1,7.21369E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6],"right_children":[2,-1,4,-1,6,8,10,-1,-1,-1,-1],"split_conditions":[NaN,8.275005E-4,NaN,-2.3441592E-2,NaN,NaN,NaN,-0E0,1.7244384E-2,-0E0,-1.6092246E-2],"split_indices":[5,0,10,0,14,8,1,0,0,0,0],"split_type":[1,0,1,0,1,1,1,0,0,0,0],"sum_hessian":[3.907209E2,3.346865E2,5.6034405E1,1.5351054E1,4.068335E1,1.8908726E1,2.1774626E1,9.098062E0,9.810663E0,7.829124E0,1.39455E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[6.7366306E-3,-1.3020982E-1,7.233965E-4,-0E0,-1.6249506E-2],"categories":[0,1],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":721,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.471594E-1,5.723096E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,7.233965E-4,-0E0,-1.6249506E-2],"split_indices":[11,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2406896E3,2.4640871E1,1.2160487E3,1.013756E1,1.450331E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":722,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1695917E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2543519E-2,4.5456182E-2,-4.3140475E-2,9.385206E-2,-4.5162547E-4,-2.1434948E-2,-2.1442276E-1,9.76107E-3,-2.5495577E-3,-1.2998578E-1,-0E0,-0E0,-2.7029766E-2,-0E0,-1.8612187E-2,5.5611417E-2,-3.4809336E-2,-1.0965651E-2,1.202089E-1,-2.6663446E-1,1.4426762E-3,1.0203696E-2,-0E0,-2.81862E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,18,19,0,1,10],"categories_nodes":[0,1,3,5,6,9,10,16,18,19],"categories_segments":[0,1,19,20,21,38,41,61,62,78],"categories_sizes":[1,18,1,1,17,3,20,1,16,3],"default_left":[1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0],"id":723,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,-1,-1,-1,-1,17,19,-1,21,23,-1,-1,-1,-1,-1],"loss_changes":[6.169832E-1,4.0041524E-1,5.323897E-1,6.954424E-1,0E0,6.8699443E-1,1.0557089E0,0E0,0E0,1.0238903E0,3.8617277E-1,0E0,0E0,0E0,0E0,1.1934762E0,1.7417905E0,0E0,4.468522E-1,7.980604E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,15,15,16,16,18,18,19,19],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,-1,-1,-1,-1,18,20,-1,22,24,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,7E1,NaN,-4.5162547E-4,NaN,NaN,9.76107E-3,-2.5495577E-3,NaN,NaN,-0E0,-2.7029766E-2,-0E0,-1.8612187E-2,2.1E1,NaN,-1.0965651E-2,NaN,NaN,1.4426762E-3,1.0203696E-2,-0E0,-2.81862E-2,-0E0],"split_indices":[13,1,0,8,0,17,1,0,0,6,2,0,0,0,0,0,9,0,1,1,0,0,0,0,0],"split_type":[1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,0,1,0,1,1,0,0,0,0,0],"sum_hessian":[3.4510986E2,1.00944664E2,2.441652E2,6.726302E1,3.3681633E1,2.2710316E2,1.7062046E1,5.5763893E1,1.1499134E1,4.4696327E1,1.8240685E2,7.854923E0,9.207123E0,2.4388786E1,2.0307543E1,8.27721E1,9.9634735E1,1.2301535E1,7.0470566E1,2.3502756E1,7.613198E1,5.951895E1,1.0951618E1,1.1986224E1,1.1516532E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.334602E-1,4.2568925E-3,-2.6794302E-1,-2.411703E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0,0,0],"id":724,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.3838868E0,0E0,6.846969E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,4.2568925E-3,6.8E1,-2.411703E-2,-0E0],"split_indices":[1,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.6183453E1,1.03196745E1,2.5863777E1,1.7723732E1,8.140045E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.3356425E-2,-0E0,-2.2999157E-1,1.6767066E-2,-9.003707E-3,-0E0,-2.0907482E-2,1.3555813E-1,-2.5571113E-2,2.0152977E-2,-0E0,-2.2709832E-1,-7.639599E-3,-2.4118975E-2,-0E0,2.0970171E-2,-8.750273E-2,6.6728674E-2,-4.068723E-2,-1.1466033E-2,-1.8812017E-1,9.876328E-2,-5.9677187E-2,6.183368E-2,-1.3624713E-1,2.7225516E-3,-1.5868555E-1,-0E0,-2.6761732E-1,1.3098188E-1,-2.2011441E-3,-2.1639155E-2,1.4326668E-2,1.3668281E-2,-0E0,-2.8984275E-4,-2.1409584E-2,-0E0,-1.7866243E-2,-2.4474509E-2,-0E0,-0E0,1.2695311E-2],"categories":[10,0,1,3,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,3,4,0,13,15,17,2,4,1,3,4,0,1,2,3,4,6,0,2,0,1,3,0,7,0,1,2],"categories_nodes":[0,2,4,7,8,12,15,18,19,20,21,24,26],"categories_segments":[0,1,4,20,24,25,28,30,33,39,41,44,46],"categories_sizes":[1,3,16,4,1,3,2,3,6,2,3,2,3],"default_left":[1,0,1,0,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":725,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,13,15,-1,-1,17,19,21,23,25,27,29,31,33,35,-1,37,-1,39,41,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.4963074E-1,6.723277E-1,4.2914116E-1,0E0,7.085971E-1,0E0,0E0,1.0122275E0,8.513658E-1,0E0,0E0,8.893597E-1,8.433805E-1,0E0,0E0,6.783228E-1,4.424066E-1,6.5784883E-1,9.388882E-1,7.316588E-1,7.354742E-1,6.99844E-1,1.8786047E0,3.79549E-1,7.553174E-1,0E0,4.4253135E-1,0E0,9.7362936E-1,6.20222E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,11,11,12,12,15,15,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,26,26,28,28,29,29],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,14,16,-1,-1,18,20,22,24,26,28,30,32,34,36,-1,38,-1,40,42,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,5E0,NaN,1.6767066E-2,NaN,-0E0,-2.0907482E-2,NaN,NaN,2.0152977E-2,-0E0,5.7E1,NaN,-2.4118975E-2,-0E0,NaN,3.8E1,5.7E1,NaN,NaN,NaN,NaN,7.1E1,1.4E1,NaN,2.7225516E-3,NaN,-0E0,7.2E1,2.2E1,-2.2011441E-3,-2.1639155E-2,1.4326668E-2,1.3668281E-2,-0E0,-2.8984275E-4,-2.1409584E-2,-0E0,-1.7866243E-2,-2.4474509E-2,-0E0,-0E0,1.2695311E-2],"split_indices":[1,0,6,0,2,0,0,3,14,0,0,0,1,0,0,3,0,0,4,2,7,5,0,0,2,0,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,0,0,1,1,0,0,0,1,0,0,1,0,0,1,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.878774E2,3.708076E2,1.7069822E1,7.614921E0,3.6319266E2,5.0452266E0,1.2024596E1,2.589399E1,3.3729868E2,1.3956073E1,1.1937916E1,1.8250107E1,3.1904855E2,1.214624E1,6.1038666E0,2.2149687E2,9.75517E1,1.4177655E2,7.972032E1,6.592033E1,3.1631372E1,1.2348766E2,1.8288883E1,3.0840582E1,4.8879738E1,4.1718853E1,2.4201475E1,6.8442016E0,2.478717E1,1.0895177E2,1.4535897E1,1.1949678E1,6.3392043E0,9.424904E0,2.1415678E1,3.5131947E1,1.3747792E1,1.1508954E1,1.2692522E1,1.8628933E1,6.158237E0,4.38427E1,6.510907E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[8.763011E-3,1.0824839E-3,-3.5905268E-2,3.0195728E-2,-1.1241176E-1,8.196106E-3,-4.657409E-3,-0E0,-1.0244777E-2],"categories":[0,1,2,4,5,6,13,0,1,2,3,4,5,7,8,9,0,2,3,4,0,1],"categories_nodes":[0,2,3,4],"categories_segments":[0,7,16,20],"categories_sizes":[7,9,4,2],"default_left":[1,0,1,1,1,0,0,0,0],"id":726,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[3.9920795E-1,0E0,9.1395366E-1,8.0658704E-1,6.057471E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[NaN,1.0824839E-3,NaN,NaN,NaN,8.196106E-3,-4.657409E-3,-0E0,-1.0244777E-2],"split_indices":[1,0,2,4,4,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0],"sum_hessian":[1.2344427E3,1.0831321E3,1.5131073E2,7.078718E1,8.052355E1,4.4348236E1,2.6438944E1,1.5195064E1,6.532848E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[2.6641726E-3,7.313427E-4,-7.5140856E-2,4.6318327E-3,-1.13257356E-1,-9.62561E-3,1.4315636E-3],"categories":[0,1,2,3,5,6,0],"categories_nodes":[0,2],"categories_segments":[0,6],"categories_sizes":[6,1],"default_left":[1,0,1,0,0,0,0],"id":727,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[6.86991E-1,0E0,6.3563675E-1,0E0,6.051825E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,7.313427E-4,NaN,4.6318327E-3,6.8E1,-9.62561E-3,1.4315636E-3],"split_indices":[5,0,13,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[1.1871992E3,1.0903386E3,9.6860535E1,1.107389E1,8.5786644E1,7.790525E1,7.8813953E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.4264347E-2,-0E0,-1.4785103E-1,-2.3833666E-2,-0E0],"categories":[4,1],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":728,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.939232E-1,0E0,1.0953965E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-2.3833666E-2,-0E0],"split_indices":[4,0,10,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.3583865E2,3.1229578E2,2.3542881E1,1.0331488E1,1.3211393E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-7.514627E-2,1.5269476E-3,-2.1815311E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":729,"left_children":[1,-1,-1],"loss_changes":[1.550552E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.5269476E-3,-2.1815311E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.890033E1,2.5153759E1,1.3746569E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.6191316E-3,1.5201473E-2,-1.4132292E-2,-0E0,-1.812644E-1,1.0759747E-3,-1.2167237E-1,-0E0,-2.0100573E-2,-2.1344606E-2,9.6210934E-2,-0E0,2.45358E-2],"categories":[8,10,17,0,4,0,0],"categories_nodes":[2,3,4,6],"categories_segments":[0,3,5,6],"categories_sizes":[3,2,1,1],"default_left":[0,0,1,1,1,0,1,0,0,0,0,0,0],"id":730,"left_children":[1,-1,3,5,7,-1,9,-1,-1,-1,11,-1,-1],"loss_changes":[6.1157095E-1,0E0,1.051882E0,5.942844E-1,1.2490082E0,0E0,1.965687E0,0E0,0E0,0E0,9.021318E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,10,10],"right_children":[2,-1,4,6,8,-1,10,-1,-1,-1,12,-1,-1],"split_conditions":[5E0,1.5201473E-2,NaN,NaN,NaN,1.0759747E-3,NaN,-0E0,-2.0100573E-2,-2.1344606E-2,5.7E1,-0E0,2.45358E-2],"split_indices":[0,0,1,5,16,0,8,0,0,0,0,0,0],"split_type":[0,0,1,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.8101544E2,7.8626766E0,3.7315274E2,3.4105548E2,3.2097267E1,3.087762E2,3.2279266E1,9.053739E0,2.304353E1,1.985619E1,1.2423077E1,7.2238173E0,5.1992593E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.5804463E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":731,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0354758E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2356533E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.454748E-3,7.162721E-4,-5.953454E-2,-1.6372472E-2,-0E0,3.2052577E-2,-1.1645097E-2,1.0037794E-1,-4.3228097E-2,1.7108123E-1,-0E0,-1.672818E-2,-0E0,1.5191062E-2,-0E0],"categories":[0,1,2,3,5,0,1,6,6,0,4,0,1,2,3,4,5,6,7,8,9,10,0,1,3,4,5],"categories_nodes":[0,4,5,7,8,9],"categories_segments":[0,5,8,9,11,22],"categories_sizes":[5,3,1,2,11,5],"default_left":[1,0,0,0,1,1,0,1,1,1,0,0,0,0,0],"id":732,"left_children":[1,-1,3,-1,5,7,-1,9,11,13,-1,-1,-1,-1,-1],"loss_changes":[4.1602176E-1,0E0,8.3540124E-1,0E0,5.027162E-1,4.0336844E-1,0E0,4.9481514E-1,5.626449E-1,4.985444E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,7,7,8,8,9,9],"right_children":[2,-1,4,-1,6,8,-1,10,12,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,7.162721E-4,1.8E1,-1.6372472E-2,NaN,NaN,-1.1645097E-2,NaN,NaN,NaN,-0E0,-1.672818E-2,-0E0,1.5191062E-2,-0E0],"split_indices":[5,0,0,0,6,2,0,4,1,7,0,0,0,0,0],"split_type":[1,0,0,0,1,1,0,1,1,1,0,0,0,0,0],"sum_hessian":[1.1836567E3,1.0989723E3,8.4684425E1,1.6110731E1,6.857369E1,5.67769E1,1.1796794E1,4.0404373E1,1.6372526E1,2.9373386E1,1.1030989E1,6.9647994E0,9.407726E0,2.426406E1,5.109327E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[7.875292E-3,-1.0319011E-1,1.3760973E-3,-1.9260085E-1,-0E0,-2.149174E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,2],"categories_nodes":[0,1,3],"categories_segments":[0,1,8],"categories_sizes":[1,7,1],"default_left":[1,1,0,1,0,0,0],"id":733,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[3.9161608E-1,4.457736E-1,0E0,6.1080825E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,1.3760973E-3,NaN,-0E0,-2.149174E-2,-0E0],"split_indices":[16,1,0,8,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[3.5236234E2,2.2904232E1,3.294581E2,1.7024353E1,5.8798795E0,1.0104959E1,6.919394E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-7.7571034E-2,8.884779E-3,-2.2508213E-1,-2.469355E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":734,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.5003427E0,0E0,1.5335945E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,8.884779E-3,NaN,-2.469355E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.8873943E1,1.1581181E1,2.7292765E1,1.9115438E1,8.177325E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-9.470326E-3,1.32510215E-2,-8.9900814E-2,-2.841662E-2,5.3174607E-2,-2.0431465E-2,-2.9574573E-1,9.481282E-3,-8.2494274E-2,1.4279333E-1,-0E0,8.08365E-3,-7.051593E-2,-2.8100755E-2,-0E0,1.263223E-3,-8.37211E-3,2.6074305E-1,-0E0,1.1412152E-1,-1.0174172E-1,1.3360896E-3,-1.2688354E-1,3.2915032E-1,-0E0,2.6926878E-1,-0E0,-1.9770706E-2,5.093291E-2,6.8469794E-4,-1.7425948E-1,2.7904894E-2,-0E0,2.3878917E-2,-0E0,1.656754E-2,-0E0,-1.4885736E-2,-0E0,6.009547E-3,-1.2001901E-2],"categories":[0,2,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,3,4,1,2,0,1,2,3,4,6,7,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,3,4,5,0,1,3,5,6,7,2,0],"categories_nodes":[0,3,5,8,9,10,17,19,22,23,30,36],"categories_segments":[0,3,20,39,43,45,52,53,72,77,83,84],"categories_sizes":[3,17,19,4,2,7,1,19,5,6,1,1],"default_left":[1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":735,"left_children":[1,3,5,7,9,11,13,-1,15,17,19,-1,21,-1,-1,-1,-1,23,-1,25,27,-1,29,31,-1,33,-1,-1,35,-1,37,-1,-1,-1,-1,-1,39,-1,-1,-1,-1],"loss_changes":[8.219966E-1,5.156076E-1,9.127498E-1,1.062299E0,8.567711E-1,5.311248E-1,8.407639E-1,0E0,6.4140344E-1,1.1194919E0,1.2114043E0,0E0,5.376364E-1,0E0,0E0,0E0,0E0,8.962884E-1,0E0,9.350097E-1,2.191505E0,0E0,6.2005365E-1,7.3716426E-1,0E0,4.909135E-1,0E0,0E0,5.8948874E-1,0E0,4.4099545E-1,0E0,0E0,0E0,0E0,0E0,5.052997E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,12,12,17,17,19,19,20,20,22,22,23,23,25,25,28,28,30,30,36,36],"right_children":[2,4,6,8,10,12,14,-1,16,18,20,-1,22,-1,-1,-1,-1,24,-1,26,28,-1,30,32,-1,34,-1,-1,36,-1,38,-1,-1,-1,-1,-1,40,-1,-1,-1,-1],"split_conditions":[NaN,2.5E1,5.7E1,NaN,4.1E1,NaN,7.2E1,9.481282E-3,NaN,NaN,NaN,8.08365E-3,1.2E1,-2.8100755E-2,-0E0,1.263223E-3,-8.37211E-3,NaN,-0E0,NaN,5.7E1,1.3360896E-3,NaN,NaN,-0E0,5.2E1,-0E0,-1.9770706E-2,6.1E1,6.8469794E-4,NaN,2.7904894E-2,-0E0,2.3878917E-2,-0E0,1.656754E-2,NaN,-1.4885736E-2,-0E0,6.009547E-3,-1.2001901E-2],"split_indices":[6,0,0,1,0,1,0,0,4,4,5,0,0,0,0,0,0,8,0,1,0,0,7,5,0,0,0,0,0,0,8,0,0,0,0,0,12,0,0,0,0],"split_type":[1,0,0,1,0,1,0,0,1,1,1,0,0,0,0,0,0,1,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.7975684E2,2.821902E2,9.756666E1,1.18984085E2,1.632061E2,8.050562E1,1.7061033E1,2.0474E1,9.851008E1,6.2758034E1,1.0044807E2,1.1798334E1,6.870729E1,1.1529255E1,5.5317793E0,1.9959589E1,7.855049E1,3.3748886E1,2.900915E1,4.4993816E1,5.5454254E1,1.6083178E1,5.2624107E1,2.863263E1,5.1162558E0,1.9174047E1,2.5819769E1,2.7564991E1,2.7889263E1,5.36523E0,4.7258877E1,2.0278791E1,8.353838E0,1.3163143E1,6.0109043E0,8.241097E0,1.9648167E1,3.5438606E1,1.1820274E1,9.795701E0,9.852466E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[3.6802918E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":736,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4112513E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2457814E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.595358E-2,-6.277706E-3,-0E0,1.5658323E-2,8.026245E-3,-3.250379E-2,4.4442896E-2,-1.6014626E-2,-1.2745861E-2,-1.48384E-1,1.1457092E-1,-0E0,-0E0,-1.1639436E-1,-2.8599588E-2,9.9115476E-2,-0E0,-1.6005093E-2,-0E0,8.989115E-3,4.9264217E-3,-5.864191E-2,4.113863E-2,-4.4309847E-2,-0E0,-1.50471525E-2,-1.05491504E-1,-6.6111675E-3,1.564238E-2,-1.4945244E-3,-1.3741483E-1,1.519052E-2,-2.5057966E-2,1.2097003E-1,-0E0,-9.9980205E-2,-0E0,-1.0147506E-2,-9.581171E-2,2.4611255E-2,-0E0,-2.0912303E-2,8.92336E-3,-3.3487405E-3,1.2604969E-2,-7.000695E-2,-0E0,1.0032943E-2,-3.3197983E-3,9.198752E-3,-0E0,-2.2652625E-1,7.550557E-4,-1.9622748E-1,1.6207229E-1,-0E0,-1.0511528E-1,5.449259E-4,-0E0,-2.05976E-2,-0E0,-2.1214493E-2,-2.865212E-3,1.6638964E-2,-0E0,-1.18519645E-2,1.2203367E-2,-6.317691E-3],"categories":[0,1,2,3,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,1,1,0,0,16,19,0,1,2,3,4,5,6,7,10,11,12,14,15,17,2,5,8,1,0,1,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,7,6,7,0,1,6,0,0,0,0,0,1,2,3,4,3,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,6,0],"categories_nodes":[0,1,2,5,6,7,8,9,10,12,13,15,16,23,24,27,28,32,36,39,40,52,54,57,65],"categories_segments":[0,19,20,21,22,25,39,42,43,46,67,70,72,75,76,77,78,79,83,84,85,103,106,120,121],"categories_sizes":[19,1,1,1,3,14,3,1,3,21,3,2,3,1,1,1,1,4,1,1,18,3,14,1,1],"default_left":[1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0],"id":737,"left_children":[1,3,5,-1,-1,7,9,11,13,15,17,19,21,23,25,27,29,-1,-1,-1,-1,-1,31,33,35,-1,-1,37,39,-1,-1,41,43,45,47,49,51,-1,-1,53,55,-1,-1,-1,-1,-1,57,-1,-1,-1,-1,-1,59,-1,61,63,-1,65,-1,-1,-1,-1,-1,-1,-1,67,-1,-1,-1],"loss_changes":[4.1124055E-1,1.2067568E0,4.5404175E-1,0E0,0E0,6.4019305E-1,7.2444594E-1,1.0739471E0,7.4122745E-1,5.7051814E-1,5.6617117E-1,5.3331435E-1,7.4720186E-1,5.913482E-1,9.0331036E-1,4.0924412E-1,9.566965E-1,0E0,0E0,0E0,0E0,0E0,8.2486117E-1,1.118579E0,4.1450194E-1,0E0,0E0,3.9815986E-1,9.225795E-1,0E0,0E0,1.5832062E0,5.28955E-1,7.1840554E-1,4.919064E-1,6.147904E-1,6.318209E-1,0E0,0E0,1.251356E0,8.588721E-1,0E0,0E0,0E0,0E0,0E0,3.819715E-1,0E0,0E0,0E0,0E0,0E0,7.2822964E-1,0E0,1.3839889E0,1.0639594E0,0E0,7.7033085E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,6.030074E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,22,22,23,23,24,24,27,27,28,28,31,31,32,32,33,33,34,34,35,35,36,36,39,39,40,40,46,46,52,52,54,54,55,55,57,57,65,65],"right_children":[2,4,6,-1,-1,8,10,12,14,16,18,20,22,24,26,28,30,-1,-1,-1,-1,-1,32,34,36,-1,-1,38,40,-1,-1,42,44,46,48,50,52,-1,-1,54,56,-1,-1,-1,-1,-1,58,-1,-1,-1,-1,-1,60,-1,62,64,-1,66,-1,-1,-1,-1,-1,-1,-1,68,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,1.5658323E-2,NaN,NaN,NaN,NaN,NaN,NaN,1.5E1,NaN,NaN,4.1E1,NaN,NaN,-0E0,-1.6005093E-2,-0E0,8.989115E-3,4.9264217E-3,5E1,NaN,NaN,-0E0,-1.50471525E-2,NaN,NaN,1.564238E-2,-1.4945244E-3,2.4E1,NaN,1.2E1,1.5E1,5.5E1,NaN,-0E0,-1.0147506E-2,NaN,NaN,-0E0,-2.0912303E-2,8.92336E-3,-3.3487405E-3,1.2604969E-2,6.4E1,-0E0,1.0032943E-2,-3.3197983E-3,9.198752E-3,-0E0,NaN,7.550557E-4,NaN,1.4E1,-0E0,NaN,5.449259E-4,-0E0,-2.05976E-2,-0E0,-2.1214493E-2,-2.865212E-3,1.6638964E-2,NaN,-1.18519645E-2,1.2203367E-2,-6.317691E-3],"split_indices":[2,8,8,0,0,9,1,1,5,15,3,0,2,2,0,2,6,0,0,0,0,0,0,8,8,0,0,9,9,0,0,0,4,0,0,0,4,0,0,6,1,0,0,0,0,0,0,0,0,0,0,0,7,0,1,0,0,2,0,0,0,0,0,0,0,13,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,1,0,1,1,0,1,1,0,0,0,0,0,0,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.1856274E3,8.2326546E1,1.1033009E3,5.696031E1,2.5366234E1,6.7584424E2,4.274567E2,2.9419525E2,3.81649E2,3.7894827E2,4.8508434E1,1.2421571E2,1.6997952E2,3.2186826E2,5.978071E1,3.457383E2,3.3209946E1,2.2510633E1,2.5997803E1,9.930844E0,1.1428487E2,6.441377E1,1.0556576E2,1.7947375E2,1.4239452E2,2.893425E1,3.0846457E1,5.901453E1,2.867238E2,2.0552113E1,1.2657831E1,6.0533115E1,4.503264E1,8.809799E1,9.1375755E1,7.472629E1,6.766823E1,1.6217352E1,4.279718E1,8.630827E1,2.0041551E2,3.55644E1,2.4968716E1,2.3572765E1,2.1459875E1,7.8220816E0,8.027591E1,1.4202102E1,7.717365E1,5.2914925E1,2.1811365E1,4.3943798E1,2.3724432E1,3.5036274E1,5.1271996E1,3.517094E1,1.6524457E2,6.886852E1,1.1407388E1,5.095951E0,1.8628479E1,2.0632431E1,3.0639566E1,5.8932643E0,2.9277678E1,2.3530388E1,4.533814E1,1.132152E1,1.2208869E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.923933E-2,7.389102E-3,-4.202112E-2,3.8519725E-2,-3.0427557E-1,-0E0,7.5015396E-2,-7.508598E-2,-0E0,-3.113828E-2,7.366969E-2,-8.328062E-2,1.3181446E-1,-0E0,6.3742925E-3,-1.4092372E-1,1.8995328E-1,-0E0,-2.1288596E-2,-0E0,-0E0,1.7172503E-1,-0E0,-2.0305555E-2,-0E0,1.7125223E-2,7.537765E-2,-2.1486243E-2,2.345084E-1,-0E0,1.29253715E-2,-0E0,1.9986039E-2,-0E0],"categories":[0,2,1,4,0,1,3,0,1,2,3,4,5,7,8,10,11,12,13,14,0,1,2,3,4,6,7,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,0,0,2,3,1,3,3],"categories_nodes":[0,2,4,5,7,8,11,13,16,18,22,29],"categories_segments":[0,1,2,4,7,20,28,48,49,50,53,55],"categories_sizes":[1,1,2,3,13,8,20,1,1,3,2,1],"default_left":[1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":738,"left_children":[1,-1,3,5,7,9,11,13,15,-1,-1,17,19,21,-1,-1,23,25,27,-1,-1,-1,29,-1,-1,-1,-1,31,-1,33,-1,-1,-1,-1,-1],"loss_changes":[1.0107483E0,0E0,5.120405E-1,1.6776317E0,9.485384E-1,8.7884355E-1,5.666782E-1,6.1009777E-1,6.151011E-1,0E0,0E0,7.7229273E-1,8.439905E-1,5.1726687E-1,0E0,0E0,5.0296897E-1,6.387054E-1,1.1819849E0,0E0,0E0,0E0,5.248189E-1,0E0,0E0,0E0,0E0,4.31423E-1,0E0,8.295622E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,12,12,13,13,16,16,17,17,18,18,22,22,27,27,29,29],"right_children":[2,-1,4,6,8,10,12,14,16,-1,-1,18,20,22,-1,-1,24,26,28,-1,-1,-1,30,-1,-1,-1,-1,32,-1,34,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.923933E-2,NaN,2.2E1,NaN,NaN,5.3E1,NaN,NaN,-0E0,-3.113828E-2,NaN,6E1,NaN,-0E0,6.3742925E-3,NaN,3.8E1,NaN,-2.1288596E-2,-0E0,-0E0,NaN,-0E0,-2.0305555E-2,-0E0,1.7125223E-2,3.4E1,-2.1486243E-2,NaN,-0E0,1.29253715E-2,-0E0,1.9986039E-2,-0E0],"split_indices":[12,0,10,0,4,6,0,2,5,0,0,2,0,17,0,0,11,0,4,0,0,0,4,0,0,0,0,0,0,3,0,0,0,0,0],"split_type":[1,0,1,0,1,1,0,1,1,0,0,1,0,1,0,0,1,0,1,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[3.4129272E2,9.311445E0,3.319813E2,1.08361885E2,2.236194E2,1.803034E1,9.033154E1,1.8036186E2,4.3257534E1,8.046427E0,9.983913E0,5.7682327E1,3.2649216E1,9.204132E1,8.832054E1,5.018776E0,3.8238758E1,2.8212025E1,2.94703E1,8.084752E0,2.4564465E1,2.1173471E1,7.086785E1,2.6840185E1,1.1398573E1,5.0011296E0,2.3210896E1,2.1954433E1,7.5158687E0,4.652499E1,2.4342861E1,1.2412633E1,9.5418005E0,3.551174E1,1.1013248E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-1.6380408E-1,8.641321E-3,-2.547416E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":739,"left_children":[1,-1,-1],"loss_changes":[2.8421822E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.641321E-3,-2.547416E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.2710945E1,1.1487608E1,2.1223335E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.3775636E-3,1.1450539E-2,-2.4151874E-1,-1.7055511E-2,2.4180626E-2,-0E0,-2.4166992E-2,-8.94491E-2,2.3596352E-3,-2.3422237E-2,8.681077E-3],"categories":[10,17,0,0,0],"categories_nodes":[0,1,2,4],"categories_segments":[0,2,3,4],"categories_sizes":[2,1,1,1],"default_left":[1,1,1,0,1,0,0,0,0,0,0],"id":740,"left_children":[1,3,5,-1,7,-1,-1,9,-1,-1,-1],"loss_changes":[1.6510324E0,8.9218795E-1,9.8022497E-1,0E0,3.9762473E-1,0E0,0E0,1.7299229E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7],"right_children":[2,4,6,-1,8,-1,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.7055511E-2,NaN,-0E0,-2.4166992E-2,5.7E1,2.3596352E-3,-2.3422237E-2,8.681077E-3],"split_indices":[1,11,12,0,14,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.8508307E2,3.597532E2,2.5329884E1,8.618982E0,3.5113422E2,8.521856E0,1.6808027E1,1.9141487E1,3.3199274E2,1.1293461E1,7.8480268E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.478069E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":741,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.554656E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2369678E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":742,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1732227E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.187969E-2,6.058744E-4,-9.35205E-2,-0E0,-1.8176056E-1,5.850092E-3,-5.6388993E-2,-0E0,-2.4462742E-1,-2.350228E-1,3.237959E-2,1.1614871E-2,-1.00086825E-2,-0E0,-3.7605366E-1,-0E0,-2.5529247E-2,1.2668131E-2,-5.0469898E-2,-0E0,-2.9735161E-2,-2.283297E-2,9.1943545E-3],"categories":[0,0,1,4,0,0,0,2,0,1,2,3,4,5,6,7,8,9,10,11,2],"categories_nodes":[0,2,3,4,7,8,14,18],"categories_segments":[0,1,4,5,6,7,8,20],"categories_sizes":[1,3,1,1,1,1,12,1],"default_left":[1,0,1,1,1,0,0,1,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0],"id":743,"left_children":[1,-1,3,5,7,-1,9,11,13,15,17,-1,-1,-1,19,-1,-1,-1,21,-1,-1,-1,-1],"loss_changes":[9.772073E-1,0E0,1.042796E0,3.799064E-1,7.770934E-1,0E0,1.2441611E0,6.2393165E-1,1.4494002E0,4.18828E-1,7.038512E-1,0E0,0E0,0E0,9.665451E-1,0E0,0E0,0E0,1.4511144E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,14,14,18,18],"right_children":[2,-1,4,6,8,-1,10,12,14,16,18,-1,-1,-1,20,-1,-1,-1,22,-1,-1,-1,-1],"split_conditions":[NaN,6.058744E-4,NaN,NaN,NaN,5.850092E-3,5.4E1,NaN,NaN,2.5E1,6.1E1,1.1614871E-2,-1.00086825E-2,-0E0,NaN,-0E0,-2.5529247E-2,1.2668131E-2,NaN,-0E0,-2.9735161E-2,-2.283297E-2,9.1943545E-3],"split_indices":[11,0,4,17,13,0,0,9,7,0,0,0,0,0,2,0,0,0,8,0,0,0,0],"split_type":[1,0,1,1,1,0,0,1,1,0,0,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.2988873E2,1.8358357E2,1.4630515E2,7.762466E1,6.86805E1,2.265058E1,5.497408E1,1.8763649E1,4.9916847E1,2.2968082E1,3.2005997E1,8.115131E0,1.0648517E1,1.9812723E1,3.0104124E1,1.32523775E1,9.715705E0,1.6372599E1,1.5633396E1,5.4324E0,2.4671722E1,8.631779E0,7.001618E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-9.746344E-2,-1.8502489E-2,2.3295295E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":744,"left_children":[1,-1,-1],"loss_changes":[1.3315622E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.8502489E-2,2.3295295E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[3.51445E1,1.8649431E1,1.6495068E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.2840557E-2,1.49011845E-2,-2.326092E-2,-0E0,-1.3539581E-1,3.572984E-2,-3.749865E-2,-0E0,-2.0812924E-1,7.7334E-2,-2.6013052E-2,4.2215623E-3,-6.887979E-2,-0E0,-2.2703243E-2,-1.0944719E-3,1.5593238E-1,1.985444E-3,-1.5509285E-1,-0E0,-1.2377255E-1,7.816848E-3,-1.6633533E-2,1.3230745E-2,-0E0,4.8709116E-3,-2.6529001E-2,9.705173E-2,-1.3521881E-2,-2.2918671E-1,-4.3162174E-5,-1.5522167E-3,1.1340835E-2,-0E0,-2.938061E-1,7.84013E-2,-1.2156402E-1,-0E0,-2.8087087E-2,1.7570154E-1,-0E0,-0E0,-2.4940286E-2,-0E0,1.9205067E-2],"categories":[4,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,19,0,0,1,2,4,5,7,0,2,3,4,5,6,7,8,0,0,2,1,2,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,3,0,1,2,3,4,5,6,8,9,10,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,0,0,1,2],"categories_nodes":[2,3,4,5,6,8,10,12,13,16,19,20,27,30,34,35,36],"categories_segments":[0,1,18,19,25,33,34,36,39,60,61,71,72,73,94,96,97],"categories_sizes":[1,17,1,6,8,1,2,3,21,1,10,1,1,21,2,1,3],"default_left":[0,0,1,1,1,1,1,0,1,0,1,0,1,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"id":745,"left_children":[1,-1,3,5,7,9,11,-1,13,15,17,-1,19,21,-1,-1,23,-1,25,27,29,-1,-1,-1,-1,-1,-1,31,-1,33,35,-1,-1,-1,37,39,41,-1,-1,43,-1,-1,-1,-1,-1],"loss_changes":[6.2599677E-1,0E0,7.459037E-1,4.3164828E-1,5.7120043E-1,4.5182383E-1,5.847804E-1,0E0,5.410056E-1,9.729077E-1,5.256249E-1,0E0,5.8626544E-1,8.5557294E-1,0E0,0E0,3.841114E-1,0E0,1.860626E0,1.356457E0,7.3684394E-1,0E0,0E0,0E0,0E0,0E0,0E0,6.8096745E-1,0E0,5.1551104E-1,5.459028E-1,0E0,0E0,0E0,5.339899E-1,3.81462E-1,1.442745E0,0E0,0E0,3.959936E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,9,9,10,10,12,12,13,13,16,16,18,18,19,19,20,20,27,27,29,29,30,30,34,34,35,35,36,36,39,39],"right_children":[2,-1,4,6,8,10,12,-1,14,16,18,-1,20,22,-1,-1,24,-1,26,28,30,-1,-1,-1,-1,-1,-1,32,-1,34,36,-1,-1,-1,38,40,42,-1,-1,44,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.49011845E-2,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,2.3E1,NaN,4.2215623E-3,NaN,NaN,-2.2703243E-2,-1.0944719E-3,NaN,1.985444E-3,1.2E1,NaN,NaN,7.816848E-3,-1.6633533E-2,1.3230745E-2,-0E0,4.8709116E-3,-2.6529001E-2,NaN,-1.3521881E-2,1.3E1,NaN,-1.5522167E-3,1.1340835E-2,-0E0,NaN,NaN,NaN,-0E0,-2.8087087E-2,3.7E1,-0E0,-0E0,-2.4940286E-2,-0E0,1.9205067E-2],"split_indices":[0,0,5,1,12,6,5,0,14,0,3,0,4,2,0,0,3,0,0,2,12,0,0,0,0,0,0,15,0,0,2,0,0,0,3,8,3,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,1,1,0,1,0,1,0,1,1,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.7228964E2,7.255772E0,3.6503387E2,3.1570493E2,4.9328968E1,1.4033928E2,1.7536563E2,1.6534817E1,3.2794147E1,9.883166E1,4.150762E1,2.8858482E1,1.4650716E2,1.7863367E1,1.4930783E1,3.661314E1,6.2218513E1,2.1530415E1,1.9977207E1,6.4383286E1,8.212387E1,9.334717E0,8.528649E0,4.5628902E1,1.6589611E1,7.9147153E0,1.2062492E1,4.5222195E1,1.9161085E1,3.6422615E1,4.5701256E1,1.0014191E1,3.5208004E1,9.148383E0,2.7274231E1,2.0329369E1,2.537189E1,1.2723487E1,1.4550745E1,1.4643705E1,5.6856627E0,1.4802138E1,1.056975E1,6.1823387E0,8.461367E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[4.4686445E-3,1.0321412E-2,-8.506482E-2,2.117347E-2,-1.9247793E-2,-0E0,-1.3441334E-2,8.939733E-2,6.9761096E-4,-0E0,-1.092462E-1,1.4851828E-2,-3.3746816E-3,2.0932814E-2,1.4170158E-2,-1.2138081E-2,4.884319E-3,6.3030757E-3,-3.8333517E-2,4.0361937E-3,-9.111011E-3],"categories":[0,1,7,0,1,2,4,5,6,7,8,9,11,12,0,10,13,19,2,0,2,6,0,2,3,4,2,0,0,1,2,3,10,0,1,3],"categories_nodes":[0,1,2,3,4,5,7,10,13,18],"categories_segments":[0,3,14,18,19,22,26,27,28,33],"categories_sizes":[3,11,4,1,3,4,1,1,5,3],"default_left":[1,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0],"id":746,"left_children":[1,3,5,7,9,11,-1,13,-1,-1,15,-1,-1,17,-1,-1,-1,-1,19,-1,-1],"loss_changes":[5.3416455E-1,3.8384014E-1,7.8003037E-1,4.9030817E-1,5.7818294E-1,5.5757296E-1,0E0,4.895085E-1,0E0,0E0,1.0038795E0,0E0,0E0,4.3861875E-1,0E0,0E0,0E0,0E0,4.6666992E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,10,10,13,13,18,18],"right_children":[2,4,6,8,10,12,-1,14,-1,-1,16,-1,-1,18,-1,-1,-1,-1,20,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-1.3441334E-2,NaN,6.9761096E-4,-0E0,NaN,1.4851828E-2,-3.3746816E-3,NaN,1.4170158E-2,-1.2138081E-2,4.884319E-3,6.3030757E-3,NaN,4.0361937E-3,-9.111011E-3],"split_indices":[5,1,1,15,6,4,0,8,0,0,8,0,0,1,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.2393119E3,1.1816937E3,5.7618114E1,9.04066E2,2.776278E2,3.0999632E1,2.661848E1,9.853204E1,8.0553394E2,2.226945E2,5.4933292E1,7.316043E0,2.368359E1,7.37673E1,2.4764744E1,4.494217E1,9.991121E0,4.3660713E1,3.010659E1,7.6510224E0,2.2455566E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[5.0854795E-3,1.4319895E-2,-7.5483404E-2,-7.2835027E-3,3.3591013E-2,-1.309922E-1,9.126746E-4,8.4175184E-2,-2.2648178E-2,4.58425E-2,-3.0825622E-3,-0E0,-1.0435342E-2,1.6810501E-2,-0E0,-1.2176751E-2,-5.2233976E-3,5.25682E-2,-6.6583846E-3,-0E0,-1.4767201E-1,3.979791E-3,-4.3171574E-3,8.099781E-2,-1.0668215E-3,-0E0,-1.9955667E-2,1.516495E-1,-1.82845E-3,1.2775325E-2,-0E0],"categories":[0,2,1,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,8,0,2,3,0,0,1,3,1,21,1,2,13,4,0,0,1,2,4,5,6,7,8,11,12,13,14,15,16,17,18,0,1,2,3,4,5,8,9,10,11],"categories_nodes":[0,1,2,3,4,5,7,8,9,16,17,19,20,23,27],"categories_segments":[0,1,2,3,21,23,26,27,28,30,32,35,36,37,53],"categories_sizes":[1,1,1,18,2,3,1,1,2,2,3,1,1,16,10],"default_left":[1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,0,0,0],"id":747,"left_children":[1,3,5,7,9,11,-1,13,15,17,-1,-1,-1,-1,-1,-1,19,21,-1,23,25,-1,-1,27,-1,-1,-1,29,-1,-1,-1],"loss_changes":[7.869634E-1,4.927994E-1,7.082217E-1,5.7197344E-1,6.0665935E-1,4.500817E-1,0E0,3.9401662E-1,8.949708E-1,4.7832513E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.3840027E-1,5.202403E-1,0E0,5.6011045E-1,5.8607185E-1,0E0,0E0,7.6795524E-1,0E0,0E0,0E0,4.0853333E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,8,8,9,9,16,16,17,17,19,19,20,20,23,23,27,27],"right_children":[2,4,6,8,10,12,-1,14,16,18,-1,-1,-1,-1,-1,-1,20,22,-1,24,26,-1,-1,28,-1,-1,-1,30,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,9.126746E-4,NaN,NaN,NaN,-3.0825622E-3,-0E0,-1.0435342E-2,1.6810501E-2,-0E0,-1.2176751E-2,NaN,NaN,-6.6583846E-3,NaN,NaN,3.979791E-3,-4.3171574E-3,NaN,-1.0668215E-3,-0E0,-1.9955667E-2,NaN,-1.82845E-3,1.2775325E-2,-0E0],"split_indices":[4,10,15,1,5,3,0,12,12,7,0,0,0,0,0,0,2,1,0,5,14,0,0,1,0,0,0,2,0,0,0],"split_type":[1,1,1,1,1,1,0,1,1,1,0,0,0,0,0,0,1,1,0,1,1,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[1.1825038E3,1.0801602E3,1.0234369E2,4.7117285E2,6.0898724E2,7.343787E1,2.8905823E1,5.1532326E1,4.1964053E2,5.465358E2,6.24514E1,6.7347484E0,6.670312E1,9.569626E0,4.19627E1,2.9665977E1,3.8997455E2,5.343181E2,1.2217743E1,3.7157874E2,1.8395826E1,5.133284E2,2.0989658E1,7.093728E1,3.0064145E2,9.435932E0,8.959894E0,5.131942E1,1.9617859E1,4.091757E1,1.040185E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-0E0,-2.1508305E-1,1.0330934E-2,-2.408736E-2,-0E0,2.7155014E-2,-7.897657E-2,-4.1536696E-2,5.2415114E-2,3.108647E-3,-1.4460116E-2,1.13385795E-2,-1.5223236E-1,-3.508066E-2,7.342468E-2,-2.3481236E-1,-0E0,2.3647064E-2,-2.5889616E-2,-2.4256927E-3,9.160539E-2,-0E0,-2.393236E-2,9.863138E-3,-4.0721525E-3,7.3082917E-3,-0E0,6.076065E-3,-1.3747434E-1,-0E0,-2.0722665E-2],"categories":[0,0,1,2,3,4,5,6,0,2,3,4,5,6,7,8,0,0,0,2,0,3,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,0,1,4,0,1,2],"categories_nodes":[0,1,2,5,6,7,8,12,13,14,17,20,28],"categories_segments":[0,1,8,16,17,18,19,20,21,22,23,41,44],"categories_sizes":[1,7,8,1,1,1,1,1,1,1,18,3,3],"default_left":[1,1,1,0,0,1,1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0],"id":748,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,-1,15,17,19,21,-1,23,-1,-1,25,-1,-1,-1,-1,-1,27,-1,29,-1,-1],"loss_changes":[1.0033736E0,1.0680416E0,4.0837264E-1,0E0,0E0,5.227285E-1,9.5829237E-1,1.4968158E0,4.869818E-1,0E0,0E0,0E0,8.0871737E-1,1.2684993E0,4.950955E-1,1.5346832E0,0E0,4.3399125E-1,0E0,0E0,4.111172E-1,0E0,0E0,0E0,0E0,0E0,4.3039232E-1,0E0,5.625253E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,12,12,13,13,14,14,15,15,17,17,20,20,26,26,28,28],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,-1,16,18,20,22,-1,24,-1,-1,26,-1,-1,-1,-1,-1,28,-1,30,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.408736E-2,-0E0,NaN,NaN,NaN,NaN,3.108647E-3,-1.4460116E-2,1.13385795E-2,NaN,NaN,NaN,1.5E1,-0E0,NaN,-2.5889616E-2,-2.4256927E-3,NaN,-0E0,-2.393236E-2,9.863138E-3,-4.0721525E-3,7.3082917E-3,2.2E1,6.076065E-3,NaN,-0E0,-2.0722665E-2],"split_indices":[16,1,1,0,0,9,9,13,15,0,0,0,8,3,14,0,0,1,0,0,3,0,0,0,0,0,0,0,4,0,0],"split_type":[1,1,1,0,0,1,1,1,1,0,0,0,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.398085E2,1.8745272E1,3.2106323E2,1.2871582E1,5.873689E0,2.8637357E2,3.4689663E1,5.9762093E1,2.2661148E2,1.3203295E1,2.1486366E1,1.5048009E1,4.4714085E1,2.9001245E1,1.9761023E2,3.2186913E1,1.2527169E1,2.2919968E1,6.081279E0,1.5299723E1,1.8231052E2,8.674465E0,2.351245E1,1.6020618E1,6.899348E0,1.5527924E2,2.7031275E1,1.3684691E1,1.3346583E1,6.985276E0,6.3613067E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-6.1994098E-2,1.9679747E-3,-2.1093177E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":749,"left_children":[1,-1,-1],"loss_changes":[1.4242917E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.9679747E-3,-2.1093177E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.7129143E1,2.4358984E1,1.2770158E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.5547907E-2,-6.720921E-3,2.5236959E-2,-8.221227E-2,7.7489585E-2,-6.0194475E-3,-0E0,-2.1087302E-1,1.2159464E-1,-4.815778E-3,1.2179181E-2,-6.713832E-2,-8.3991244E-2,3.1479258E-2,-0E0,-1.9786648E-2,1.7693955E-1,-0E0,1.6413565E-4,-1.5081587E-1,-0E0,-1.7062779E-1,2.4054225E-1,-0E0,-0E0,-1.9843778E-1,-0E0,-3.2818857E-1,2.7654505E-1,-0E0,-0E0,-2.5243637E-1,-0E0,-2.6544124E-2,-0E0,2.1286353E-2,-2.185645E-2,-0E0],"categories":[10,13,15,17,0,1,3,4,5,6,7,0,1,4,5,6,7,0,1,2,3,4,0,1,2,3,6,2,0,0,1,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,3,4,0,2,0,1,2,3,4,6,7],"categories_nodes":[2,3,5,6,8,9,12,13,17,20,22,23,28],"categories_segments":[0,4,11,17,22,27,28,29,32,52,54,56,58],"categories_sizes":[4,7,6,5,5,1,1,3,20,2,2,2,7],"default_left":[0,0,1,1,0,1,1,0,1,1,0,0,1,1,0,0,0,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":750,"left_children":[1,-1,3,5,7,9,11,13,15,17,-1,-1,19,21,-1,-1,-1,23,-1,-1,25,-1,27,29,-1,-1,31,-1,33,35,-1,-1,37,-1,-1,-1,-1,-1,-1],"loss_changes":[5.1350075E-1,0E0,1.0038582E0,5.252509E-1,1.1528385E0,8.504675E-1,1.4881678E0,3.1238105E0,1.2355862E0,4.523337E-1,0E0,0E0,9.0282184E-1,7.172787E-1,0E0,0E0,0E0,9.6934104E-1,0E0,0E0,4.825045E-1,0E0,1.5888779E0,3.8416576E-1,0E0,0E0,6.2223315E-1,0E0,6.573553E-1,3.8154125E-1,0E0,0E0,5.968087E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,12,12,13,13,17,17,20,20,22,22,23,23,26,26,28,28,29,29,32,32],"right_children":[2,-1,4,6,8,10,12,14,16,18,-1,-1,20,22,-1,-1,-1,24,-1,-1,26,-1,28,30,-1,-1,32,-1,34,36,-1,-1,38,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.5547907E-2,NaN,NaN,4E1,NaN,NaN,3.7E1,NaN,NaN,-4.815778E-3,1.2179181E-2,NaN,NaN,3.1479258E-2,-0E0,-1.9786648E-2,NaN,-0E0,1.6413565E-4,NaN,-0E0,NaN,NaN,-0E0,-0E0,1.3E1,-0E0,NaN,1.6E1,-0E0,-0E0,5.4E1,-0E0,-2.6544124E-2,-0E0,2.1286353E-2,-2.185645E-2,-0E0],"split_indices":[0,0,1,5,0,6,6,0,6,3,0,0,12,3,0,0,0,2,0,0,6,0,6,4,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,0,1,1,0,1,1,0,0,1,1,0,0,0,1,0,0,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.8123676E2,6.6176615E0,3.746191E2,2.4949179E2,1.2512732E2,1.1112401E2,1.3836778E2,8.204736E1,4.3079956E1,9.444923E1,1.6674784E1,2.6081156E1,1.1228662E2,7.301238E1,9.034979E0,9.655803E0,3.3424152E1,5.7892185E1,3.6557037E1,5.2119644E1,6.0166977E1,3.2349598E1,4.066279E1,4.7068855E1,1.082333E1,1.408837E1,4.6078606E1,1.6523933E1,2.4138853E1,4.0099144E1,6.969713E0,8.680352E0,3.7398254E1,5.0501685E0,1.9088686E1,8.037603E0,3.206154E1,2.5838188E1,1.1560066E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[5.4438207E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":751,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.566679E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.240307E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.482963E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":752,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6267863E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1839606E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2580722E-2,-9.86011E-2,6.3339127E-3,-0E0,-2.5640804E-1,-1.5315638E-2,2.1012917E-2,8.9972615E-2,-1.4069283E-2,-2.625591E-2,-0E0,3.6721274E-2,-1.1588092E-2,1.1222677E-2,-3.5772653E-4,8.04132E-2,-9.116912E-3,1.2193795E-1,-0E0,2.4576029E-2,-1.7820019E-1,1.6040763E-1,-0E0,7.4636717E-3,-4.5256555E-2,-1.8536277E-2,-0E0,-0E0,1.2212015E-2,3.0464085E-4,-1.5677163E-1,-0E0,-2.8343195E-1,-2.8631965E-2,-0E0],"categories":[0,2,3,4,0,0,1,2,3,5,6,7,8,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,1,0,1,0,1,2,4,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[0,1,2,3,6,11,15,16,19,21,24,30],"categories_segments":[0,1,4,5,13,14,32,33,35,39,40,61],"categories_sizes":[1,3,1,8,1,18,1,2,4,1,21,1],"default_left":[1,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"id":753,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,-1,15,-1,-1,-1,17,19,21,-1,23,25,27,-1,-1,29,-1,-1,-1,-1,-1,31,-1,33,-1,-1],"loss_changes":[6.90404E-1,1.5155377E0,5.9215605E-1,7.136595E-1,1.6239989E0,0E0,5.8114004E-1,5.478879E-1,0E0,0E0,0E0,6.038099E-1,0E0,0E0,0E0,5.0309217E-1,8.426156E-1,6.116159E-1,0E0,6.2194026E-1,5.752204E-1,4.6397305E-1,0E0,0E0,4.471412E-1,0E0,0E0,0E0,0E0,0E0,7.24176E-1,0E0,7.161571E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,11,11,15,15,16,16,17,17,19,19,20,20,21,21,24,24,30,30,32,32],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,-1,16,-1,-1,-1,18,20,22,-1,24,26,28,-1,-1,30,-1,-1,-1,-1,-1,32,-1,34,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,6.7E1,-1.5315638E-2,NaN,4.8E1,-1.4069283E-2,-2.625591E-2,-0E0,NaN,-1.1588092E-2,1.1222677E-2,-3.5772653E-4,NaN,NaN,6.4E1,-0E0,NaN,5.9E1,NaN,-0E0,7.4636717E-3,NaN,-1.8536277E-2,-0E0,-0E0,1.2212015E-2,3.0464085E-4,NaN,-0E0,6.2E1,-2.8631965E-2,-0E0],"split_indices":[9,4,12,5,0,0,15,0,0,0,0,1,0,0,0,10,4,0,0,3,0,14,0,0,2,0,0,0,0,0,14,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,0,0,1,0,0,0,1,1,0,0,1,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.315023E2,7.317234E1,2.5832996E2,4.117348E1,3.199886E1,6.7788863E0,2.5155107E2,3.43035E1,6.8699784E0,2.1913681E1,1.008518E1,2.4212244E2,9.428628E0,2.653544E1,7.7680607E0,1.4079874E2,1.0132371E2,9.382449E1,4.697424E1,7.824663E1,2.3077082E1,7.705999E1,1.6764502E1,4.366608E1,3.4580544E1,1.5015397E1,8.061686E0,7.2031536E0,6.9856834E1,1.5536407E1,1.9044138E1,5.7290263E0,1.3315112E1,8.077199E0,5.2379127E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-6.1400592E-2,8.550076E-3,-2.0765713E-1,1.8219961E-4,-2.411801E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":754,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.2758167E0,0E0,1.5143744E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,8.550076E-3,NaN,1.8219961E-4,-2.411801E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.678291E1,1.1329349E1,2.545356E1,7.677488E0,1.7776072E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.326497E-3,1.9639276E-2,-1.21770225E-1,4.0961128E-2,-3.5016574E-3,-1.4259256E-2,-0E0,8.426172E-2,-7.353705E-3,1.0859126E-1,-4.1783676E-3,-1.0532433E-1,8.328187E-2,1.2647235E-1,-0E0,-0E0,-2.2876564E-1,1.3612523E-2,-2.0233097E-2,1.5411945E-1,-0E0,-0E0,-1.988576E-2,2.491673E-3,-2.0166244E-2,-0E0,1.1502673E-2],"categories":[0,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,2,1,2,3,4,5,6,7,8,9,10,2,1,0,0,1,3,4,5,6,7,2,2,7,2],"categories_nodes":[0,1,2,3,8,9,11,12,13,16,18,19],"categories_segments":[0,2,20,21,31,32,33,34,41,42,43,44],"categories_sizes":[2,18,1,10,1,1,1,7,1,1,1,1],"default_left":[1,1,1,1,0,0,0,0,1,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0],"id":755,"left_children":[1,3,5,7,-1,-1,-1,9,11,13,-1,15,17,19,-1,-1,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[7.132809E-1,5.288067E-1,7.1552825E-1,7.2595537E-1,0E0,0E0,0E0,6.963687E-1,1.127991E0,4.7773874E-1,0E0,1.1475624E0,1.0232682E0,4.2369652E-1,0E0,0E0,8.8515484E-1,0E0,8.791377E-1,4.0293312E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8,9,9,11,11,12,12,13,13,16,16,18,18,19,19],"right_children":[2,4,6,8,-1,-1,-1,10,12,14,-1,16,18,20,-1,-1,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.5016574E-3,-1.4259256E-2,-0E0,6.5E1,NaN,NaN,-4.1783676E-3,NaN,NaN,NaN,-0E0,-0E0,NaN,1.3612523E-2,NaN,NaN,-0E0,-0E0,-1.988576E-2,2.491673E-3,-2.0166244E-2,-0E0,1.1502673E-2],"split_indices":[7,2,8,1,0,0,0,0,8,3,0,9,5,8,0,0,15,0,2,15,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,0,0,1,1,0,1,1,1,0,0,1,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[3.8361865E2,3.4674426E2,3.687441E1,2.859508E2,6.0793453E1,2.51393E1,1.1735108E1,1.6721988E2,1.1873091E2,1.533054E2,1.3914481E1,6.528013E1,5.3450787E1,1.4230998E2,1.0995415E1,3.1247332E1,3.4032795E1,3.0206203E1,2.3244585E1,1.12952E2,2.9357985E1,6.0401273E0,2.7992666E1,1.6336514E1,6.9080715E0,1.3341295E1,9.961071E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[4.3209926E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":756,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8310253E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2292305E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.397165E-3,1.5679391E-2,-4.8631188E-2,8.625974E-2,5.6684937E-4,4.5998462E-5,-1.3545413E-1,-1.415318E-3,1.1556138E-2,-1.4069227E-2,-0E0],"categories":[0,0,1,2,3,5,6,7,8,9,11,12,13,14,15,17,18,19,20,21,0,4,0,1],"categories_nodes":[0,1,2,3,6],"categories_segments":[0,1,20,22,23],"categories_sizes":[1,19,2,1,1],"default_left":[1,1,1,1,0,0,1,0,0,0,0],"id":757,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[4.4010633E-1,3.8072655E-1,6.8337286E-1,9.9797595E-1,0E0,0E0,6.740185E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,5.6684937E-4,4.5998462E-5,NaN,-1.415318E-3,1.1556138E-2,-1.4069227E-2,-0E0],"split_indices":[3,2,4,9,0,0,10,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.1791401E3,1.0716527E3,1.0748739E2,7.439502E1,9.9725775E2,5.830378E1,4.9183605E1,2.6628252E1,4.776677E1,3.2862804E1,1.63208E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.0357553E-2,1.4981708E-2,-8.323855E-2,-0E0,1.3156343E-1,-0E0,-2.4240655E-1,1.0871986E-2,-2.0177115E-2,-0E0,1.4105747E-2,-0E0,-3.0075511E-2,-2.1338025E-2,8.508711E-2,4.7025718E-2,-1.6133605E-1,8.409969E-3,-1.6309697E-3,8.010691E-3,-6.61898E-3,4.480514E-3,-1.960759E-2],"categories":[0,1,2,3,4,5,7,1,0,1,3,4,0,2,0,1,2,3,4,5,17,0,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0],"categories_nodes":[2,4,6,13,14,15,16],"categories_segments":[0,7,8,12,14,21,38],"categories_sizes":[7,1,4,2,7,17,1],"default_left":[0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0],"id":758,"left_children":[1,3,5,7,9,-1,11,13,-1,-1,-1,-1,-1,15,17,19,21,-1,-1,-1,-1,-1,-1],"loss_changes":[7.294973E-1,5.366167E-1,1.5421195E0,9.728731E-1,6.3978946E-1,0E0,2.3685868E0,5.702755E-1,0E0,0E0,0E0,0E0,0E0,1.371355E0,5.241533E-1,9.129675E-1,1.9419879E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,13,13,14,14,15,15,16,16],"right_children":[2,4,6,8,10,-1,12,14,-1,-1,-1,-1,-1,16,18,20,22,-1,-1,-1,-1,-1,-1],"split_conditions":[5.6E1,5.2E1,NaN,4.9E1,NaN,-0E0,NaN,3.3E1,-2.0177115E-2,-0E0,1.4105747E-2,-0E0,-3.0075511E-2,NaN,NaN,NaN,NaN,8.409969E-3,-1.6309697E-3,8.010691E-3,-6.61898E-3,4.480514E-3,-1.960759E-2],"split_indices":[0,0,2,0,8,0,6,0,0,0,0,0,0,3,1,1,13,0,0,0,0,0,0],"split_type":[0,0,1,0,1,0,1,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0],"sum_hessian":[3.328147E2,2.3213005E2,1.0068466E2,2.002876E2,3.1842451E1,6.450795E1,3.6176712E1,1.9247078E2,7.816818E0,7.526588E0,2.4315863E1,1.6433504E1,1.9743208E1,1.2043402E2,7.203675E1,7.430172E1,4.61323E1,6.176329E1,1.0273463E1,5.660925E1,1.769247E1,1.3417009E1,3.2715294E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-6.042568E-2,1.3838992E-3,-2.0531826E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":759,"left_children":[1,-1,-1],"loss_changes":[1.2738112E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.3838992E-3,-2.0531826E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.6416393E1,2.4328773E1,1.2087619E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.824269E-3,-1.0357436E-1,2.7314436E-2,-7.1087986E-2,-0E0,-1.8589793E-2,6.855298E-2,-3.4912254E-3,-0E0,-1.4062568E-2,1.4668556E-1,-7.136086E-3,1.0130992E-2,-4.736658E-2,1.5417455E-2,-2.880823E-3,2.2874567E-1,-1.11924345E-2,1.3434634E-1,-9.871325E-2,-1.2295245E-1,-0E0,1.7111247E-2,-0E0,9.871266E-3,-1.0436376E-2,-0E0,1.6851174E-2,-2.2565028E-2,-0E0,-1.6007904E-2,-0E0],"categories":[4,5,4,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,4,5,0,1,2,3,6,7,1,2,3,4,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,4,5,6,7,8,7,0,0,1,1],"categories_nodes":[0,2,3,4,7,9,11,12,17,18,19,20,21],"categories_segments":[0,2,4,20,23,29,33,34,50,58,59,60,62],"categories_sizes":[2,2,16,3,6,4,1,16,8,1,1,2,1],"default_left":[1,0,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":760,"left_children":[1,3,5,7,9,-1,-1,11,13,15,-1,17,19,-1,21,-1,-1,23,25,27,29,31,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.678446E-1,4.1228592E-1,9.345397E-1,4.7832292E-1,7.202587E-1,0E0,0E0,1.099854E0,8.798765E-1,5.3092647E-1,0E0,1.4296991E0,8.420766E-1,0E0,5.362148E-1,0E0,0E0,5.8339953E-1,6.416589E-1,4.3823853E-1,9.753146E-1,5.7582474E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,11,11,12,12,14,14,17,17,18,18,19,19,20,20,21,21],"right_children":[2,4,6,8,10,-1,-1,12,14,16,-1,18,20,-1,22,-1,-1,24,26,28,30,32,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.1E1,NaN,NaN,NaN,-0E0,-1.8589793E-2,NaN,1.1E1,NaN,-1.4062568E-2,NaN,NaN,1.0130992E-2,2.6E1,1.5417455E-2,-2.880823E-3,NaN,NaN,NaN,NaN,NaN,-0E0,1.7111247E-2,-0E0,9.871266E-3,-1.0436376E-2,-0E0,1.6851174E-2,-2.2565028E-2,-0E0,-1.6007904E-2,-0E0],"split_indices":[7,0,5,2,5,0,0,5,0,3,0,3,1,0,0,0,0,1,2,12,4,10,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,1,0,1,0,1,1,0,0,0,0,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.7347012E2,3.350921E2,3.8378048E1,2.9281976E2,4.227232E1,2.3561277E1,1.481677E1,1.4603262E2,1.4678714E2,2.3958258E1,1.8314062E1,8.113471E1,6.489791E1,2.2839895E1,1.2394725E2,6.7106075E0,1.724765E1,5.933559E1,2.1799122E1,1.8303713E1,4.65942E1,5.1993366E1,7.195388E1,5.3558575E1,5.777015E0,5.2893934E0,1.6509727E1,8.283549E0,1.0020164E1,1.0032077E1,3.6562126E1,2.117075E1,3.0822617E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":761,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2388499E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":762,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1671013E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2211873E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":763,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.000968E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3696756E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.3552606E-2,1.7012736E-2,-1.9927645E-1,-2.3631077E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":764,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.7861799E0,0E0,1.4015946E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.7012736E-2,NaN,-2.3631077E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.3326916E1,8.908553E0,2.4418364E1,1.670047E1,7.7178936E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.7401062E-2,9.404158E-4,-2.6436102E-1,-1.0147024E-1,2.2109065E-2,-0E0,-2.5301427E-2,2.3143261E-3,-1.8078671E-1,4.059851E-2,-1.2752786E-1,-0E0,-2.4011971E-1,-1.2360333E-2,5.3018034E-2,-1.80355E-2,-0E0,-0E0,-1.9772394E-2,5.0069815E-3,-3.861524E-2,4.8739077E-3,-2.965992E-1,-0E0,-3.0397385E-2],"categories":[8,10,17,0,0,3,0,1,2,3,4,5,6,7,8,4,0,1,2,3,4,0,0,1,2,0,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,1,2],"categories_nodes":[0,1,2,3,4,8,9,12,14,20],"categories_segments":[0,3,4,6,15,16,21,22,25,43],"categories_sizes":[3,1,2,9,1,5,1,3,18,2],"default_left":[1,1,1,1,1,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0],"id":765,"left_children":[1,3,5,7,9,-1,-1,-1,11,13,15,-1,17,-1,19,-1,-1,-1,-1,-1,21,-1,23,-1,-1],"loss_changes":[2.128905E0,6.335005E-1,9.067738E-1,7.5620925E-1,7.118566E-1,0E0,0E0,0E0,6.312275E-1,6.064462E-1,7.7648973E-1,0E0,4.434036E-1,0E0,6.55108E-1,0E0,0E0,0E0,0E0,0E0,1.6699873E0,0E0,1.1996063E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,9,9,10,10,12,12,14,14,20,20,22,22],"right_children":[2,4,6,8,10,-1,-1,-1,12,14,16,-1,18,-1,20,-1,-1,-1,-1,-1,22,-1,24,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-2.5301427E-2,2.3143261E-3,NaN,NaN,5.2E1,-0E0,NaN,-1.2360333E-2,NaN,-1.80355E-2,-0E0,-0E0,-1.9772394E-2,5.0069815E-3,NaN,4.8739077E-3,1.1E1,-0E0,-3.0397385E-2],"split_indices":[1,16,6,2,6,0,0,0,7,11,0,0,4,0,2,0,0,0,0,0,4,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,1,0,0,1,0,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.756019E2,3.457057E2,2.9896223E1,4.4977573E1,3.0072812E2,1.0973957E1,1.8922266E1,9.628859E0,3.5348713E1,2.7849902E2,2.2229076E1,5.3152223E0,3.0033493E1,6.1574373E0,2.7234158E2,1.3291296E1,8.93778E0,6.958029E0,2.3075464E1,2.3098943E2,4.1352177E1,2.557629E1,1.5775885E1,5.0555453E0,1.0720339E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":766,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2381764E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.8089186E-3,-0E0,-9.440383E-2,-0E0,-1.5583478E-1,-0E0,-2.1293293E-1,-0E0,-2.1911126E-2],"categories":[0,1,2,0,0],"categories_nodes":[0,2,4],"categories_segments":[0,3,4],"categories_sizes":[3,1,1],"default_left":[1,0,1,0,1,0,0,0,0],"id":767,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[4.2992058E-1,0E0,5.0292546E-1,0E0,3.995663E-1,0E0,6.8888843E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,-0E0,NaN,-0E0,NaN,-0E0,3.3E1,-0E0,-2.1911126E-2],"split_indices":[1,0,13,0,17,0,0,0,0],"split_type":[1,0,1,0,1,0,0,0,0],"sum_hessian":[1.1663915E3,1.1184474E3,4.794405E1,1.1031125E1,3.691292E1,9.350628E0,2.7562296E1,1.1536524E1,1.6025772E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.0213407E-3,2.267352E-2,-4.838038E-2,6.186126E-2,-2.3010384E-2,-8.6900016E-4,-1.8528935E-1,1.1458666E-1,-5.7635162E-2,6.274211E-2,-2.0970565E-1,-2.1896549E-2,-0E0,1.4388488E-1,-0E0,3.2454805E-4,-1.8428792E-1,1.0977496E-2,-2.2323056E-5,-2.0542081E-2,-0E0,1.1036477E-2,-0E0,-1.9644659E-2,-0E0],"categories":[0,3,0,1,0,1,2,5,6,7,0,10,15,0,1,2,3,4,5,6,7,8,11,12,13,14,16,18,19,2,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,3,0,1],"categories_nodes":[0,1,2,3,4,7,8,9,13,16],"categories_segments":[0,1,2,4,10,13,29,30,46,49],"categories_sizes":[1,1,2,6,3,16,1,16,3,2],"default_left":[1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"id":768,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,21,-1,-1,23,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4864717E-1,3.9636788E-1,4.2359555E-1,8.5438955E-1,1.3583337E0,0E0,7.7943504E-1,4.630983E-1,5.134361E-1,5.479934E-1,7.919972E-1,0E0,0E0,4.4527984E-1,0E0,0E0,3.978935E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,13,13,16,16],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,22,-1,-1,24,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-8.6900016E-4,6.2E1,NaN,NaN,NaN,6.9E1,-2.1896549E-2,-0E0,NaN,-0E0,3.2454805E-4,NaN,1.0977496E-2,-2.2323056E-5,-2.0542081E-2,-0E0,1.1036477E-2,-0E0,-1.9644659E-2,-0E0],"split_indices":[11,3,3,6,1,0,0,1,7,2,0,0,0,7,0,0,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.3551532E2,1.8309781E2,1.5241751E2,1.1679215E2,6.6305664E1,1.324264E2,1.9991104E1,9.0292404E1,2.6499744E1,4.0624947E1,2.5680714E1,1.1600367E1,8.3907385E0,7.882961E1,1.1462792E1,1.0782696E1,1.5717049E1,2.3326878E1,1.7298069E1,1.8330069E1,7.3506455E0,7.2612816E1,6.2167964E0,8.995307E0,6.7217417E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-1.4236495E-1,7.666486E-3,-2.4356533E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":769,"left_children":[1,-1,-1],"loss_changes":[2.382607E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.666486E-3,-2.4356533E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.9460272E1,1.1092443E1,1.836783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.468725E-2,-6.803254E-2,6.791034E-2,-7.6002773E-4,-0E0,-2.2196387E-1,1.2549642E-1,-0E0,4.5662943E-2,-1.5522134E-1,-2.762276E-2,-0E0,-0E0,1.3199955E-2,1.971558E-1,-3.8257636E-2,-0E0,-2.5297381E-2,1.1140261E-2,-1.3149391E-2,2.669365E-1,-0E0,6.973244E-2,-1.8101954E-1,4.2226487E-3,-1.11706015E-2,3.5150227E-1,-0E0,1.616081E-1,-5.4695792E-3,-2.1737821E-2,-2.3279443E-2,-0E0,2.8120793E-2,-0E0,1.5200134E-2,-1.5412325E-2,6.1960462E-3],"categories":[2,4,0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,2,4,1,3,2,0,1,2,0,1,2,3,4,5,6,7,8,11,12,14,15,16,17,4,5,0,2,3,6,7,8,0,1,2,3,4,6,7,0,2,0],"categories_nodes":[0,1,2,3,4,6,9,10,15,16,17,21,29],"categories_segments":[0,2,17,19,21,22,25,40,42,48,55,56,57],"categories_sizes":[2,15,2,2,1,3,15,2,6,7,1,1,1],"default_left":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":770,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,-1,-1,19,-1,21,23,25,-1,-1,-1,27,-1,29,31,-1,-1,33,-1,35,-1,37,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.699272E-1,4.2956123E-1,7.188974E-1,6.6505647E-1,1.3652323E0,0E0,8.542776E-1,7.1347415E-1,0E0,1.79302E0,1.4861488E0,0E0,0E0,1.2302895E0,0E0,6.888546E-1,1.3185898E0,4.1266096E-1,0E0,0E0,0E0,8.6435175E-1,0E0,6.662525E-1,4.427303E-1,0E0,0E0,3.8041496E-1,0E0,4.7112185E-1,0E0,9.414874E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,13,13,15,15,16,16,17,17,21,21,23,23,24,24,27,27,29,29,31,31],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,-1,-1,20,-1,22,24,26,-1,-1,-1,28,-1,30,32,-1,-1,34,-1,36,-1,38,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,2.4E1,-0E0,NaN,NaN,-2.762276E-2,-0E0,1.4E1,1.3199955E-2,NaN,NaN,NaN,-2.5297381E-2,1.1140261E-2,-1.3149391E-2,NaN,-0E0,5.2E1,4.4E1,4.2226487E-3,-1.11706015E-2,2.2E1,-0E0,NaN,-5.4695792E-3,2.6E1,-2.3279443E-2,-0E0,2.8120793E-2,-0E0,1.5200134E-2,-1.5412325E-2,6.1960462E-3],"split_indices":[6,2,4,3,3,0,5,0,0,1,5,0,0,0,0,5,5,12,0,0,0,8,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,1,1,0,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.738336E2,2.915798E2,8.225377E1,1.2974799E2,1.6183182E2,6.1926884E1,2.0326887E1,7.866639E1,5.1081596E1,1.17742714E2,4.4089108E1,8.850969E0,1.1475918E1,3.1911455E1,4.6754936E1,4.7641193E1,7.010152E1,2.883843E1,1.5250676E1,1.8227634E1,1.3683821E1,3.4657032E1,1.298416E1,3.4237396E1,3.586412E1,2.0015305E1,8.823124E0,2.6052328E1,8.604705E0,2.7787725E1,6.449672E0,2.4777468E1,1.1086653E1,7.238267E0,1.881406E1,6.6828113E0,2.1104914E1,1.2745697E1,1.2031771E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[2.4411278E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":771,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5993766E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2339248E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.0532088E-2,-1.7373193E-2,2.4344893E-3,8.845741E-2,-1.1766446E-2,-4.1158106E-3,1.6074535E-2,-8.7182075E-3,1.4779523E-1,-2.279834E-3,6.618493E-3,-5.817867E-2,6.931054E-2,-2.0094668E-2,-0E0,1.5337063E-2,4.2668406E-2,-1.3783536E-2,7.2250225E-2,-9.5473744E-2,1.6166419E-1,-1.7811472E-2,2.79386E-5,-9.8605216E-2,1.35241095E-2,1.5398394E-2,-1.6045628E-2,-9.5330155E-4,-0E0,1.27882585E-2,-0E0,-8.965878E-3,1.6611112E-2,-0E0,7.373625E-3,-9.570282E-3,9.84678E-3,-2.1221611E-1,9.1136046E-2,-1.0987509E-2,1.3085193E-2,-8.040342E-2,1.0844177E-2,-1.0147856E-3,-0E0,-1.6746655E-2,-0E0,1.6746895E-2,4.552253E-2,-9.9402204E-2,8.475413E-2,-1.2733178E-3,1.5185226E-3,-2.086305E-1,-1.2892766E-4,1.3064852E-1,-0E0,-1.4064571E-1,9.2113465E-3,-0E0,-0E0,-2.2059597E-2,-0E0,1.3252622E-2,-1.4780687E-2,-0E0],"categories":[0,1,4,0,1,2,8,16,0,1,2,3,4,5,6,8,9,11,13,14,15,16,17,18,19,20,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,17,18,19,20,0,2,3,4,0,3,0,2,1,2,3,4,5,7,0,0,1,6,7,0,1,2,4,5,6,7,10,11,12,13,0,1,2,3,4,5,6,7,8,9,11,12,0,1,3,4,5,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,18,19,0,1,2,3,4,9,0,2,0,2,0,2,3,4,1,4,0,0,1,2,3,4,5,6,10,15,0,0,0,1],"categories_nodes":[4,6,7,9,11,12,13,14,17,18,20,21,22,24,26,28,35,38,39,40,41,42,49,50,51,54,56,58],"categories_segments":[0,3,8,26,27,46,50,52,54,60,61,65,76,88,93,110,116,117,118,119,120,124,126,127,136,137,138,139],"categories_sizes":[3,5,18,1,19,4,2,2,6,1,4,11,12,5,17,6,1,1,1,1,4,2,1,9,1,1,1,1],"default_left":[0,0,0,0,1,0,1,1,0,1,0,1,1,1,1,0,0,1,1,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"id":772,"left_children":[1,3,5,7,9,-1,11,13,-1,15,-1,17,19,21,23,-1,-1,25,27,29,31,33,35,-1,37,-1,39,-1,41,-1,-1,-1,-1,-1,-1,43,-1,-1,45,47,49,51,53,-1,-1,-1,-1,-1,-1,55,57,59,-1,-1,61,-1,63,-1,65,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.167202E-1,4.7522092E-1,1.1627393E0,5.932547E-1,8.3068365E-1,0E0,4.5204154E-1,8.376094E-1,0E0,8.9210284E-1,0E0,4.212873E-1,6.850484E-1,1.6596234E0,5.067222E-1,0E0,0E0,5.906694E-1,4.9558333E-1,4.256665E-1,6.2505543E-1,1.1622064E0,4.9436098E-1,0E0,1.8977599E0,0E0,5.144266E-1,0E0,4.3409595E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.6827134E-1,0E0,0E0,5.618286E-1,6.445914E-1,7.4206287E-1,6.494726E-1,1.1147847E0,0E0,0E0,0E0,0E0,0E0,0E0,4.85516E-1,3.7922424E-1,3.9825606E-1,0E0,0E0,6.31909E-1,0E0,6.384009E-1,0E0,5.0926054E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,11,11,12,12,13,13,14,14,17,17,18,18,19,19,20,20,21,21,22,22,24,24,26,26,28,28,35,35,38,38,39,39,40,40,41,41,42,42,49,49,50,50,51,51,54,54,56,56,58,58],"right_children":[2,4,6,8,10,-1,12,14,-1,16,-1,18,20,22,24,-1,-1,26,28,30,32,34,36,-1,38,-1,40,-1,42,-1,-1,-1,-1,-1,-1,44,-1,-1,46,48,50,52,54,-1,-1,-1,-1,-1,-1,56,58,60,-1,-1,62,-1,64,-1,66,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.6E1,2.8E1,4E1,2.6E1,NaN,-1.1766446E-2,NaN,NaN,-8.7182075E-3,NaN,-2.279834E-3,NaN,NaN,NaN,NaN,-0E0,1.5337063E-2,NaN,NaN,5.4E1,NaN,NaN,NaN,2.79386E-5,NaN,1.35241095E-2,NaN,-1.6045628E-2,NaN,-0E0,1.27882585E-2,-0E0,-8.965878E-3,1.6611112E-2,-0E0,NaN,-9.570282E-3,9.84678E-3,NaN,NaN,NaN,NaN,NaN,1.0844177E-2,-1.0147856E-3,-0E0,-1.6746655E-2,-0E0,1.6746895E-2,NaN,NaN,NaN,-1.2733178E-3,1.5185226E-3,NaN,-1.2892766E-4,NaN,-0E0,NaN,9.2113465E-3,-0E0,-0E0,-2.2059597E-2,-0E0,1.3252622E-2,-1.4780687E-2,-0E0],"split_indices":[0,0,0,0,3,0,1,2,0,10,0,2,3,3,4,0,0,6,18,0,2,1,1,0,6,0,1,0,1,0,0,0,0,0,0,16,0,0,15,8,3,4,4,0,0,0,0,0,0,14,1,8,0,0,9,0,16,0,10,0,0,0,0,0,0,0,0],"split_type":[0,0,0,0,1,0,1,1,0,1,0,1,1,1,1,0,0,1,1,0,1,1,1,0,1,0,1,0,1,0,0,0,0,0,0,1,0,0,1,1,1,1,1,0,0,0,0,0,0,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.1763016E3,5.018359E2,6.7446576E2,4.1646265E2,8.537325E1,3.9849957E1,6.346158E2,3.9075046E2,2.5712204E1,6.600481E1,1.9368446E1,5.0666052E2,1.2795526E2,1.7497365E2,2.157768E2,2.4736355E1,4.1268456E1,2.1028923E2,2.963713E2,1.855411E1,1.0940115E2,9.284525E1,8.21284E1,1.5680984E2,5.896696E1,1.9670465E1,1.9061876E2,7.00559E0,2.8936572E2,6.7361803E0,1.1817928E1,2.3901459E1,8.5499695E1,5.4525146E1,3.8320103E1,6.006228E1,2.2066124E1,1.3890372E1,4.5076588E1,6.336032E1,1.27258446E2,2.3053885E2,5.8826866E1,1.4601E1,4.546128E1,6.0880103E0,3.898858E1,4.735871E1,1.6001608E1,6.7362755E1,5.989569E1,8.6050865E1,1.4448798E2,2.6706888E1,3.211998E1,3.2679665E1,3.468309E1,1.1906946E1,4.7988743E1,5.0020374E1,3.6030495E1,1.5567523E1,1.6552456E1,5.8921466E0,2.8790943E1,2.7314182E1,2.067456E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"67","size_leaf_vector":"1"}},{"base_weights":[-2.5525434E-2,-4.6031266E-2,5.8499597E-2,-4.964693E-4,-1.2906188E-1,1.0671175E-2,-4.1418236E-2,-2.3013284E-2,-3.331992E-2,1.548118E-3,-1.9385884E-2,6.7422375E-2,-1.6908188E-1,1.1558963E-2,-4.2791716E-3,-0E0,-2.7249908E-1,-2.7739821E-2,-0E0],"categories":[2,4,0,0,2,4,2,3,1],"categories_nodes":[1,6,11,12,16],"categories_segments":[0,2,3,6,8],"categories_sizes":[2,1,3,2,1],"default_left":[0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0],"id":773,"left_children":[1,3,5,-1,7,-1,9,-1,11,-1,-1,13,15,-1,-1,-1,17,-1,-1],"loss_changes":[5.4477453E-1,6.658531E-1,7.225212E-1,0E0,9.502622E-1,0E0,7.650918E-1,0E0,9.994627E-1,0E0,0E0,6.2110215E-1,9.0628874E-1,0E0,0E0,0E0,6.9720435E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,11,11,12,12,16,16],"right_children":[2,4,6,-1,8,-1,10,-1,12,-1,-1,14,16,-1,-1,-1,18,-1,-1],"split_conditions":[6.9E1,NaN,7.4E1,-4.964693E-4,2.1E1,1.0671175E-2,NaN,-2.3013284E-2,3.9E1,1.548118E-3,-1.9385884E-2,NaN,NaN,1.1558963E-2,-4.2791716E-3,-0E0,NaN,-2.7739821E-2,-0E0],"split_indices":[0,4,0,0,0,0,13,0,0,0,0,3,6,0,0,0,10,0,0],"split_type":[0,1,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,0,0],"sum_hessian":[3.2200024E2,2.7477905E2,4.7221176E1,2.0247523E2,7.230382E1,3.0168116E1,1.7053059E1,1.5026793E1,5.7277023E1,1.0214445E1,6.8386145E0,2.681981E1,3.0457214E1,2.0878742E1,5.941068E0,7.878189E0,2.2579025E1,1.1954471E1,1.0624556E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.8721505E-1,3.4118427E-3,-2.4516115E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":774,"left_children":[1,-1,-1],"loss_changes":[1.8930393E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.4118427E-3,-2.4516115E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.7756136E1,9.156226E0,1.859991E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.2118125E-2,-0E0,-1.3537876E-1,7.454185E-2,-2.1342508E-2,-0E0,-1.9944796E-1,1.5206555E-2,-0E0,1.04508035E-1,-5.6878645E-2,-0E0,-2.043981E-2,1.9906783E-1,-0E0,-0E0,-1.4680143E-1,-0E0,2.8413925E-1,5.8085866E-2,-1.2914264E-1,-0E0,-1.9717643E-1,2.672666E-2,-0E0,-0E0,1.11712776E-1,-0E0,-1.6624803E-2,-4.827627E-2,-1.8470695E-2,1.140977E-2,-0E0,-1.9605176E-1,4.7098703E-4,-0E0,-2.3292694E-2],"categories":[0,4,1,2,3,4,0,1,2,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,1,2,3,4,0,1,2,3,6,7,0,4,5,0,1,2,4,5,6,7,8,9,10,15,2,3,0,1,2,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,4,9,10,15,16,18,22,33],"categories_segments":[0,2,6,9,27,31,37,40,51,53,60,61],"categories_sizes":[2,4,3,18,4,6,3,11,2,7,1,14],"default_left":[1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":775,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,-1,-1,17,-1,19,21,-1,23,25,27,-1,29,-1,-1,-1,31,-1,-1,33,-1,-1,-1,35,-1,-1,-1],"loss_changes":[6.27501E-1,5.7127637E-1,3.993646E-1,8.344319E-1,1.105909E0,0E0,4.7749317E-1,0E0,0E0,6.2086886E-1,1.3196571E0,0E0,0E0,6.974416E-1,0E0,8.3727825E-1,1.003114E0,0E0,9.572263E-1,3.9585337E-1,4.6112537E-1,0E0,4.2682457E-1,0E0,0E0,0E0,4.505548E-1,0E0,0E0,6.101869E-1,0E0,0E0,0E0,7.8353626E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,13,13,15,15,16,16,18,18,19,19,20,20,22,22,26,26,29,29,33,33],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,-1,-1,18,-1,20,22,-1,24,26,28,-1,30,-1,-1,-1,32,-1,-1,34,-1,-1,-1,36,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,2.2E1,1.5206555E-2,-0E0,NaN,NaN,-0E0,-2.043981E-2,2E1,-0E0,NaN,NaN,-0E0,NaN,2.5E1,3.3E1,-0E0,NaN,2.672666E-2,-0E0,-0E0,5.2E1,-0E0,-1.6624803E-2,3.8E1,-1.8470695E-2,1.140977E-2,-0E0,NaN,4.7098703E-4,-0E0,-2.3292694E-2],"split_indices":[7,4,4,1,3,0,0,0,0,5,5,0,0,0,0,1,6,0,6,0,0,0,9,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.7327255E2,3.3822415E2,3.5048393E1,7.919982E1,2.5902435E2,1.004684E1,2.5001554E1,2.1687506E1,5.7512314E1,4.6285152E1,2.127392E2,1.1176753E1,1.38248005E1,2.6831596E1,1.9453556E1,1.2143616E2,9.130303E1,6.1423135E0,2.0689283E1,9.261193E1,2.8824226E1,1.5871703E1,7.543133E1,1.4658325E1,6.030957E0,3.745821E1,5.515372E1,1.5825077E1,1.299915E1,3.538707E1,4.0044262E1,3.6258522E1,1.88952E1,1.5926705E1,1.9460363E1,6.4139686E0,9.512736E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.3180225E-4,-1.9257026E-3],"categories":[0,1,2,3,5,6,7],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":776,"left_children":[1,-1,-1],"loss_changes":[4.1690028E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.3180225E-4,-1.9257026E-3],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.2419772E3,8.9050964E2,3.514675E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.0364209E-3,9.559428E-2,-1.5367226E-3,-0E0,1.6196695E-1,1.9441685E-3,-1.3177507E-1,1.5452783E-2,-0E0,4.860449E-2,-3.163326E-4,-0E0,-1.48169E-2,9.2668994E-4,1.852747E-2],"categories":[0,1,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,0,5,6,0,1,3,4,5,1,2,3,4,0,1,2,3],"categories_nodes":[0,1,2,4,5,6],"categories_segments":[0,19,20,23,28,32],"categories_sizes":[19,1,3,5,4,4],"default_left":[1,1,1,0,1,1,1,0,0,0,0,0,0,0,0],"id":777,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,-1,-1,-1,-1,-1],"loss_changes":[5.413601E-1,4.143082E-1,7.119104E-1,0E0,7.2528857E-1,4.101464E-1,8.503602E-1,0E0,0E0,8.633603E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,NaN,NaN,NaN,1.5452783E-2,-0E0,5.8E1,-3.163326E-4,-0E0,-1.48169E-2,9.2668994E-4,1.852747E-2],"split_indices":[2,14,5,0,7,7,4,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.1707667E3,5.7286514E1,1.1134802E3,2.2970396E1,3.4316116E1,1.0747638E3,3.8716473E1,2.8059464E1,6.256654E0,1.6413171E2,9.106321E2,1.0396477E1,2.8319994E1,1.5100328E2,1.3128433E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.0913279E-2,-1.0587183E-5,-2.4830596E-1,-0E0,-2.477881E-2],"categories":[4,0],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":778,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.1754901E0,0E0,7.387974E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-1.0587183E-5,NaN,-0E0,-2.477881E-2],"split_indices":[4,0,13,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.302969E2,3.1107156E2,1.922535E1,7.0237756E0,1.2201573E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.337137E-2,1.7470308E-3,-1.9362263E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":779,"left_children":[1,-1,-1],"loss_changes":[1.0893626E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.7470308E-3,-1.9362263E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.4401485E1,2.3547976E1,1.0853511E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.8007453E-3,1.1740655E-2,-8.150969E-2,9.127989E-2,-2.3512759E-3,-0E0,-2.3939349E-1,1.3303596E-2,-1.9696825E-3,3.356725E-2,-6.743925E-2,-0E0,-2.1367485E-2,8.932385E-3,-1.873217E-3,1.4840144E-2,-1.0789877E-1,6.698407E-2,-2.2744754E-1,-0E0,-1.466397E-2,-1.9538648E-2,1.2775812E-1,-7.635195E-4,-2.7826289E-2,2.2062288E-1,-0E0,3.6916256E-1,2.7974888E-3,-1.1759334E-1,1.0314946E-2,3.1936295E-2,-0E0,-0E0,-2.0116009E-2],"categories":[0,4,5,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,19,0,4,5,0,2,3,6,7,8,1,3,4,0,0,1,2,6,1,2,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,6,7,1,2,3,4,0,1,1],"categories_nodes":[0,1,2,3,4,10,14,16,18,22,25,27,29],"categories_segments":[0,3,20,23,29,32,33,37,39,50,56,60,62],"categories_sizes":[3,17,3,6,3,1,4,2,11,6,4,2,1],"default_left":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,1,0,0,1,0,1,0,1,0,0,0,0,0],"id":780,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,15,-1,-1,-1,17,-1,19,21,23,-1,-1,-1,25,-1,-1,27,29,31,-1,33,-1,-1,-1,-1,-1],"loss_changes":[5.223394E-1,4.8812437E-1,1.2934427E0,1.1490836E0,6.3865757E-1,0E0,8.875294E-1,0E0,0E0,7.44019E-1,1.1103593E0,0E0,0E0,0E0,1.8257676E0,0E0,1.3065684E0,1.4161859E0,5.3432536E-1,0E0,0E0,0E0,9.0172434E-1,0E0,0E0,3.9797342E-1,5.4575026E-1,5.0067854E-1,0E0,5.855006E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,10,10,14,14,16,16,17,17,18,18,22,22,25,25,26,26,27,27,29,29],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,16,-1,-1,-1,18,-1,20,22,24,-1,-1,-1,26,-1,-1,28,30,32,-1,34,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,1.3E1,1.3303596E-2,-1.9696825E-3,1.6E1,NaN,-0E0,-2.1367485E-2,8.932385E-3,NaN,1.4840144E-2,NaN,2.2E1,NaN,-0E0,-1.466397E-2,-1.9538648E-2,NaN,-7.635195E-4,-2.7826289E-2,NaN,6.2E1,NaN,2.7974888E-3,NaN,1.0314946E-2,3.1936295E-2,-0E0,-0E0,-2.0116009E-2],"split_indices":[7,1,5,5,3,0,0,0,0,0,18,0,0,0,6,0,4,0,1,0,0,0,5,0,0,3,0,4,0,10,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,1,0,0,0,1,0,1,0,1,0,0,0,1,0,0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[3.7744064E2,3.0725394E2,7.018669E1,6.1340584E1,2.4591336E2,4.1424053E1,2.8762636E1,3.7950672E1,2.3389912E1,1.4347606E2,1.02437294E2,5.934427E0,2.2828209E1,4.664218E1,9.6833885E1,6.4361234E0,9.600117E1,6.999455E1,2.683933E1,4.9294785E1,4.6706387E1,5.0438323E0,6.495072E1,1.7762709E1,9.076622E0,3.8844467E1,2.6106256E1,1.5032813E1,2.3811653E1,1.6993914E1,9.112344E0,9.792104E0,5.2407093E0,1.0166004E1,6.827909E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":781,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2354429E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2248906E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":782,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.025231E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1759885E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2611449E-2,-2.3180915E-1,-0E0,-0E0,-2.4656553E-2,2.6822241E-2,-9.519695E-2,8.303176E-2,-1.1669254E-2,7.065645E-4,-2.026005E-2,1.5184402E-1,-4.19515E-2,8.399528E-2,-1.4015007E-1,-4.457377E-3,2.0123605E-1,3.8836486E-4,-1.02450205E-2,9.511181E-3,-8.648987E-3,-0E0,-2.8455094E-1,-0E0,1.612126E-2,6.057923E-4,-3.2154057E-2],"categories":[0,0,1,2,3,4,17,0,1,3,4,0,1,2,4,3,4,0,1,2,0,0,1,3,4,5,6,7,0,1,2,4,5,0,1,3],"categories_nodes":[1,2,5,6,7,8,11,12,13,14],"categories_segments":[0,1,7,11,15,17,20,21,28,33],"categories_sizes":[1,6,4,4,2,3,1,7,5,3],"default_left":[0,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":783,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,15,17,19,21,-1,23,-1,-1,-1,-1,-1,25,-1,-1,-1,-1],"loss_changes":[1.1589687E0,6.27643E-1,7.103913E-1,0E0,0E0,6.546486E-1,1.8089187E0,1.2058189E0,1.7522153E0,0E0,0E0,1.1637863E0,4.3511721E-1,9.9683595E-1,1.2730445E0,0E0,7.040777E-1,0E0,0E0,0E0,0E0,0E0,2.6765113E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,11,11,12,12,13,13,14,14,16,16,22,22],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,16,18,20,22,-1,24,-1,-1,-1,-1,-1,26,-1,-1,-1,-1],"split_conditions":[1.4E1,NaN,NaN,-0E0,-2.4656553E-2,NaN,NaN,NaN,NaN,7.065645E-4,-2.026005E-2,NaN,NaN,NaN,NaN,-4.457377E-3,3.9E1,3.8836486E-4,-1.02450205E-2,9.511181E-3,-8.648987E-3,-0E0,1.8E1,-0E0,1.612126E-2,6.057923E-4,-3.2154057E-2],"split_indices":[0,9,1,0,0,3,3,4,4,0,0,17,6,6,6,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,0,0,1,1,1,1,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2389856E2,2.033476E1,3.0356378E2,9.552057E0,1.0782704E1,2.4717029E2,5.6393494E1,1.1614784E2,1.3102245E2,3.4165974E1,2.2227518E1,8.277161E1,3.3376232E1,6.847515E1,6.2547295E1,9.150671E0,7.362094E1,1.5244106E1,1.8132128E1,5.9636543E1,8.838609E0,3.331675E1,2.9230547E1,1.3477958E1,6.0142982E1,9.754865E0,1.9475683E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-6.0825642E-2,3.199757E-4,-1.9128472E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":784,"left_children":[1,-1,-1],"loss_changes":[9.6972984E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.199757E-4,-1.9128472E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.1518291E1,2.0883215E1,1.0635078E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[7.4744727E-3,3.3321235E-2,-3.2418836E-2,1.8503555E-3,1.5883441E-1,-1.7187772E-2,-0E0,-1.75276E-2,2.2425534E-2,2.3958398E-1,-0E0,3.9610874E-2,-1.0440669E-2,8.46796E-2,-4.6655297E-4,1.9324625E-2,-0E0,1.9417608E-1,-1.3955119E-3,7.710728E-3,-0E0,-0E0,3.0194852E-1,2.7505059E-2,-0E0],"categories":[0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,1,3,4,1,2,3,4,5,6,7,8,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,18,19,1,2,3,4,5,6,7,8,9,10,0,0,1,2,3,4,5,6,8,9],"categories_nodes":[3,4,6,8,9,11,13,17,22],"categories_segments":[0,1,21,24,27,35,53,63,64],"categories_sizes":[1,20,3,3,8,18,10,1,9],"default_left":[0,0,0,1,1,0,1,0,1,1,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0],"id":785,"left_children":[1,3,5,7,9,-1,11,-1,13,15,-1,17,-1,19,-1,-1,-1,21,-1,-1,-1,-1,23,-1,-1],"loss_changes":[4.0273282E-1,7.7173865E-1,8.436196E-1,8.4526616E-1,8.9330256E-1,0E0,8.0741376E-1,0E0,5.140969E-1,4.27225E-1,0E0,1.1609832E0,0E0,4.1961122E-1,0E0,0E0,0E0,7.191386E-1,0E0,0E0,0E0,0E0,6.447822E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,9,9,11,11,13,13,17,17,22,22],"right_children":[2,4,6,8,10,-1,12,-1,14,16,-1,18,-1,20,-1,-1,-1,22,-1,-1,-1,-1,24,-1,-1],"split_conditions":[4.4E1,3.7E1,4.7E1,NaN,NaN,-1.7187772E-2,NaN,-1.75276E-2,NaN,NaN,-0E0,NaN,-1.0440669E-2,NaN,-4.6655297E-4,1.9324625E-2,-0E0,NaN,-1.3955119E-3,7.710728E-3,-0E0,-0E0,NaN,2.7505059E-2,-0E0],"split_indices":[0,0,0,14,2,0,6,0,4,1,0,1,0,1,0,0,0,9,0,0,0,0,2,0,0],"split_type":[0,0,0,1,1,0,1,0,1,1,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0],"sum_hessian":[3.846934E2,2.577488E2,1.2694458E2,2.1794673E2,3.9802086E1,1.203195E1,1.1491263E2,8.132803E0,2.0981393E2,3.1824038E1,7.978048E0,9.1079315E1,2.3833317E1,8.345642E1,1.26357506E2,2.5160488E1,6.66355E0,3.1734413E1,5.9344902E1,7.244142E1,1.1015001E1,1.2012383E1,1.9722029E1,1.2800038E1,6.921991E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[9.851076E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":786,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.454222E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2227773E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2104637E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":787,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.930709E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1831521E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.310195E-3,-1.9382695E-2,2.2005304E-3,2.8960962E-2,-8.116845E-2,-2.2996478E-2,6.236744E-2,1.6182262E-3,-2.6913255E-1,-0E0,-2.727424E-2,1.3021117E-1,-0E0,-0E0,-3.62369E-1,4.0118177E-3,-1.42158875E-2,1.9978653E-1,-0E0,1.0367451E-1,-2.3673412E-1,-3.265359E-2,-0E0,-1.6043994E-3,1.6079424E-2,5.3605E-3,-1.4158037E-2,1.6159035E-1,-4.810514E-3,-0E0,-2.6777439E-2,1.3764584E-2,-0E0],"categories":[0,0,1,2,3,4,17,0,1,2,4,0,1,3,4,2,4,3,4,0,1,0,0,1,3,4,5,0,1,3,0,1,2,4,5],"categories_nodes":[0,2,4,6,9,11,12,17,18,20,27],"categories_segments":[0,1,7,11,15,17,19,21,22,27,30],"categories_sizes":[1,6,4,4,2,2,2,1,5,3,5],"default_left":[1,0,1,0,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"id":788,"left_children":[1,-1,3,5,7,9,11,-1,13,15,-1,17,19,-1,21,-1,-1,23,25,27,29,-1,-1,-1,-1,-1,-1,31,-1,-1,-1,-1,-1],"loss_changes":[1.0018859E0,0E0,6.4298844E-1,5.175847E-1,1.6885757E0,1.4192784E0,9.0325576E-1,0E0,6.5343904E-1,8.319335E-1,0E0,1.1052682E0,2.3155007E0,0E0,1.1403453E0,0E0,0E0,1.055218E0,7.1478E-1,7.5859183E-1,6.8413603E-1,0E0,0E0,0E0,0E0,0E0,0E0,5.398823E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,14,14,17,17,18,18,19,19,20,20,27,27],"right_children":[2,-1,4,6,8,10,12,-1,14,16,-1,18,20,-1,22,-1,-1,24,26,28,30,-1,-1,-1,-1,-1,-1,32,-1,-1,-1,-1,-1],"split_conditions":[NaN,-1.9382695E-2,NaN,3.3E1,NaN,2.8E1,NaN,1.6182262E-3,1.6E1,NaN,-2.727424E-2,NaN,NaN,-0E0,7E1,4.0118177E-3,-1.42158875E-2,NaN,NaN,7E1,NaN,-3.265359E-2,-0E0,-1.6043994E-3,1.6079424E-2,5.3605E-3,-1.4158037E-2,NaN,-4.810514E-3,-0E0,-2.6777439E-2,1.3764584E-2,-0E0],"split_indices":[12,0,1,0,3,0,3,0,0,4,0,4,4,0,0,0,0,17,6,0,6,0,0,0,0,0,0,6,0,0,0,0,0],"split_type":[1,0,1,0,1,0,1,0,0,1,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[3.30016E2,9.272748E0,3.2074323E2,2.582683E2,6.247494E1,8.279184E1,1.7547646E2,3.579839E1,2.6676554E1,7.654097E1,6.250871E0,9.183645E1,8.3640015E1,7.9710736E0,1.8705479E1,6.654305E1,9.997916E0,6.543648E1,2.6399967E1,5.5608772E1,2.8031242E1,1.344308E1,5.262399E0,5.369634E0,6.0066845E1,1.5883669E1,1.0516297E1,4.8786804E1,6.821968E0,1.5991704E1,1.2039538E1,4.0196087E1,8.590718E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-3.8432624E-2,1.3163519E-2,-1.8219814E-1,-2.2947956E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":789,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.1534638E0,0E0,1.3216343E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.3163519E-2,NaN,-2.2947956E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.9845211E1,6.738972E0,2.3106237E1,1.5422044E1,7.6841946E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.1474949E-3,-7.291458E-2,2.0818505E-2,4.461781E-3,-1.5952071E-2,4.5023773E-2,-4.7572497E-2,7.6454277E-3,-8.322165E-3,4.530797E-3,-3.181141E-2,-1.5166216E-2,1.0031033E-2,5.921481E-3,-2.6372972E-1,1.2075311E-1,-4.4300905E-3,-2.8223682E-2,-0E0,1.5923103E-2,-0E0],"categories":[2,0,1,2,3,4,5,6,7,8,19,10,15,2,1,0,1,3,4,5,6,7,8,0,1,2,3,4,5,6,8,9,10,0,1,0,1,2,5,6],"categories_nodes":[0,1,2,5,6,10,12,14,15],"categories_segments":[0,1,11,13,14,15,23,33,35],"categories_sizes":[1,10,2,1,1,8,10,2,5],"default_left":[1,1,1,0,0,1,1,0,0,0,1,0,1,0,1,1,0,0,0,0,0],"id":790,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,13,-1,15,-1,17,19,-1,-1,-1,-1,-1],"loss_changes":[4.7490597E-1,1.2176355E0,5.289057E-1,5.9752375E-1,0E0,5.34708E-1,1.0695678E0,0E0,0E0,0E0,1.6447672E0,0E0,5.049738E-1,0E0,7.014121E-1,6.7542696E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,10,10,12,12,14,14,15,15],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,14,-1,16,-1,18,20,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,4.4E1,-1.5952071E-2,NaN,NaN,7.6454277E-3,-8.322165E-3,4.530797E-3,NaN,-1.5166216E-2,NaN,5.921481E-3,NaN,NaN,-4.4300905E-3,-2.8223682E-2,-0E0,1.5923103E-2,-0E0],"split_indices":[15,1,1,0,0,6,8,0,0,0,5,0,2,0,4,6,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,0,0,1,0,1,0,1,1,0,0,0,0,0],"sum_hessian":[3.7810272E2,6.1209167E1,3.1689355E2,3.719406E1,2.4015106E1,2.5170912E2,6.518445E1,2.6696066E1,1.0497993E1,2.0740157E2,4.430755E1,2.0520113E1,4.4664333E1,2.5426098E1,1.8881453E1,2.6313122E1,1.8351212E1,9.482275E0,9.399177E0,1.627527E1,1.0037851E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[6.9692675E-3,2.1171022E-2,-1.1985747E-3,9.010419E-3,9.471171E-4],"categories":[0,1,2,4,5,6,7,9,11,12,13,15,1,2,3,4],"categories_nodes":[0,1],"categories_segments":[0,12],"categories_sizes":[12,4],"default_left":[1,1,0,0,0],"id":791,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.4638535E-1,4.019041E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.1985747E-3,9.010419E-3,9.471171E-4],"split_indices":[1,4,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2269056E3,8.257404E2,4.0116528E2,2.9853914E1,7.958865E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":792,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1637198E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5814121E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":793,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3464674E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3122708E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3077629E-1,7.1387487E-3,-2.3696141E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":794,"left_children":[1,-1,-1],"loss_changes":[2.133473E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.1387487E-3,-2.3696141E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.7550201E1,1.0721897E1,1.6828304E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.3628736E-3,1.3815352E-2,-1.2289756E-2,-2.189556E-1,-0E0,3.389007E-4,-2.553582E-2,1.7351028E-2,-7.0561655E-2,1.2296338E-2,2.9320728E-3,-1.2414722E-1,-0E0,3.9669606E-3,-2.6834859E-2,-0E0,-2.4677251E-1,7.593686E-2,-7.85655E-2,-2.3580246E-2,-0E0,9.95451E-3,-0E0,-0E0,-1.6624364E-1,9.438415E-2,-8.160709E-2,1.6796049E-4,-3.2940838E-1,2.3262683E-2,-0E0,-0E0,-1.6668433E-2,-2.5973862E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,0,4,5,0,0,1,2,3,3,4,0,3,4,5,6,7,8,0,1,2,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,3,4,5,0,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[2,3,4,7,8,10,11,17,18,23,24,25,26],"categories_segments":[0,1,13,16,17,18,21,23,30,34,54,59,60],"categories_sizes":[1,12,3,1,1,3,2,7,4,20,5,1,18],"default_left":[0,0,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"id":795,"left_children":[1,-1,3,5,7,-1,-1,9,11,-1,13,15,-1,-1,17,-1,19,21,23,-1,-1,-1,-1,25,27,29,31,-1,33,-1,-1,-1,-1,-1,-1],"loss_changes":[4.867486E-1,0E0,9.529839E-1,1.4186866E0,4.2619783E-1,0E0,0E0,3.923664E-1,4.4989344E-1,0E0,5.2316785E-1,8.445954E-1,0E0,0E0,8.8195914E-1,0E0,7.368469E-1,3.8963464E-1,9.0758616E-1,0E0,0E0,0E0,0E0,5.023551E-1,2.1590695E0,7.4491453E-1,8.199617E-1,0E0,8.560085E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7,8,8,10,10,11,11,14,14,16,16,17,17,18,18,23,23,24,24,25,25,26,26,28,28],"right_children":[2,-1,4,6,8,-1,-1,10,12,-1,14,16,-1,-1,18,-1,20,22,24,-1,-1,-1,-1,26,28,30,32,-1,34,-1,-1,-1,-1,-1,-1],"split_conditions":[5E0,1.3815352E-2,NaN,NaN,NaN,3.389007E-4,-2.553582E-2,NaN,NaN,1.2296338E-2,NaN,NaN,-0E0,3.9669606E-3,1.5E1,-0E0,3.9E1,NaN,NaN,-2.3580246E-2,-0E0,9.95451E-3,-0E0,NaN,NaN,NaN,NaN,1.6796049E-4,6.6E1,2.3262683E-2,-0E0,-0E0,-1.6668433E-2,-2.5973862E-2,-0E0],"split_indices":[0,0,17,2,7,0,0,18,8,0,4,6,0,0,0,0,0,5,5,0,0,0,0,2,6,14,1,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,0,0,1,1,0,1,1,0,0,0,0,0,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.736034E2,7.5449414E0,3.6605847E2,1.8839745E1,3.4721872E2,5.0607443E0,1.3779E1,2.8093735E2,6.6281364E1,1.1294545E1,2.6964282E2,4.911373E1,1.7167635E1,1.0919859E2,1.6044421E2,2.4456114E1,2.4657618E1,4.312802E1,1.1731619E2,1.6115908E1,8.54171E0,2.6002592E1,1.712543E1,5.9982227E1,5.733397E1,3.0535866E1,2.9446362E1,2.4473978E1,3.285999E1,6.0235825E0,2.4512283E1,1.5720313E1,1.3726048E1,2.7453377E1,5.4066124E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.2358913E-3,-1.033642E-2,3.369303E-2,-2.3360044E-2,-8.780246E-3,6.950353E-2,-1.4174803E-2,-1.0429119E-3,1.0474005E-1,-4.132559E-3,8.783506E-3,-0E0],"categories":[0,1,2,4,6,7,2,0,1,0,2],"categories_nodes":[2,3,4,6,9],"categories_segments":[0,6,7,8,9],"categories_sizes":[6,1,1,1,2],"default_left":[0,0,1,1,1,0,1,0,0,1,0,0,0],"id":796,"left_children":[1,-1,3,5,7,-1,9,-1,-1,11,-1,-1,-1],"loss_changes":[4.6699867E-1,0E0,5.129316E-1,1.0183575E0,6.86149E-1,0E0,8.2870746E-1,0E0,0E0,4.8821127E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,9,9],"right_children":[2,-1,4,6,8,-1,10,-1,-1,12,-1,-1,-1],"split_conditions":[1.8E1,2.2358913E-3,NaN,NaN,NaN,-8.780246E-3,NaN,-1.4174803E-2,-1.0429119E-3,NaN,-4.132559E-3,8.783506E-3,-0E0],"split_indices":[0,0,2,15,11,0,3,0,0,4,0,0,0],"split_type":[0,0,1,1,1,0,1,0,0,1,0,0,0],"sum_hessian":[1.2322125E3,3.143898E2,9.1782275E2,1.8096576E2,7.36857E2,2.3002056E1,1.579637E2,1.7168867E1,7.196881E2,1.3459512E2,2.3368584E1,1.0846341E2,2.6131708E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-6.6756655E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":797,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.3737586E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1825133E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0772421E-2,5.4162823E-2,-4.5541774E-2,-0E0,1.1488201E-2,-1.5175985E-2,-1.9815157E-1,9.104706E-2,-9.2398226E-2,-1.8294265E-2,-0E0,-0E0,-3.324382E-1,1.4372586E-2,-0E0,-2.3152139E-2,-0E0,1.0044467E-2,-1.5886161E-2,-0E0,-2.7436133E-2,-1.7477764E-2,4.16793E-3,-6.659901E-2,6.150743E-2,1.9943222E-2,-2.258461E-1,8.717367E-3,-0E0,1.3622173E-2,-1.5183091E-2,-1.8807728E-2,-0E0,5.477933E-3,-8.075922E-2,6.0601014E-4,-1.7424729E-2],"categories":[0,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,19,2,0,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,0,2,4,1,2,0,1,2,3,4,5,6,7,10,15],"categories_nodes":[0,2,5,6,7,12,23,24,25,26,28,34],"categories_segments":[0,1,2,3,17,35,36,38,58,61,62,63],"categories_sizes":[1,1,1,14,18,1,2,20,3,1,1,10],"default_left":[1,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0],"id":798,"left_children":[1,3,5,7,-1,9,11,13,15,-1,17,-1,19,-1,21,-1,-1,23,-1,-1,-1,-1,-1,25,27,29,31,-1,33,-1,-1,-1,-1,-1,35,-1,-1],"loss_changes":[7.2966504E-1,4.014668E-1,7.211417E-1,6.7933357E-1,0E0,8.3341867E-1,1.2866597E0,7.098597E-1,9.4125086E-1,0E0,4.5987523E-1,0E0,3.8930178E-1,0E0,6.382824E-1,0E0,0E0,7.441029E-1,0E0,0E0,0E0,0E0,0E0,1.2232454E0,7.2165996E-1,1.832564E0,4.1477275E-1,0E0,4.210471E-1,0E0,0E0,0E0,0E0,0E0,1.0717118E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,10,10,12,12,14,14,17,17,23,23,24,24,25,25,26,26,28,28,34,34],"right_children":[2,4,6,8,-1,10,12,14,16,-1,18,-1,20,-1,22,-1,-1,24,-1,-1,-1,-1,-1,26,28,30,32,-1,34,-1,-1,-1,-1,-1,36,-1,-1],"split_conditions":[NaN,6.9E1,NaN,4E1,1.1488201E-2,NaN,NaN,NaN,5.5E1,-1.8294265E-2,7.4E1,-0E0,NaN,1.4372586E-2,1.7E1,-2.3152139E-2,-0E0,3.3E1,-1.5886161E-2,-0E0,-2.7436133E-2,-1.7477764E-2,4.16793E-3,NaN,NaN,NaN,NaN,8.717367E-3,NaN,1.3622173E-2,-1.5183091E-2,-1.8807728E-2,-0E0,5.477933E-3,NaN,6.0601014E-4,-1.7424729E-2],"split_indices":[13,0,8,0,0,16,1,1,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,3,2,4,15,0,7,0,0,0,0,0,1,0,0],"split_type":[1,0,1,0,0,1,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.246267E2,9.6897644E1,2.2772906E2,7.658312E1,2.0314514E1,2.0060515E2,2.7123926E1,4.632943E1,3.0253696E1,9.090014E0,1.9151514E2,7.2622914E0,1.9861633E1,2.091197E1,2.5417461E1,7.558067E0,2.269563E1,1.8621484E2,5.3002834E0,5.937208E0,1.3924425E1,5.5139966E0,1.9903463E1,6.218741E1,1.2402744E2,3.5095646E1,2.7091763E1,6.554055E1,5.848689E1,2.3910751E1,1.1184895E1,2.0964808E1,6.1269555E0,2.1099072E1,3.738782E1,2.0812038E1,1.6575783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-3.3745587E-2,1.6140443E-3,-1.8319204E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":799,"left_children":[1,-1,-1],"loss_changes":[9.230323E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.6140443E-3,-1.8319204E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.2928665E1,2.3004538E1,9.924128E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.31838E-3,1.4774627E-2,-0E0,-1.3554791E-2,4.4449507E-3,9.417614E-2,-2.7687437E-4,1.398199E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,3,4,5,7],"categories_nodes":[2,4,5],"categories_segments":[0,1,19],"categories_sizes":[1,18,6],"default_left":[0,0,1,0,1,1,0,0,0],"id":800,"left_children":[1,-1,3,-1,5,7,-1,-1,-1],"loss_changes":[4.8267907E-1,0E0,6.0110676E-1,0E0,4.2344165E-1,5.573993E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5],"right_children":[2,-1,4,-1,6,8,-1,-1,-1],"split_conditions":[5E0,1.4774627E-2,NaN,-1.3554791E-2,NaN,NaN,-2.7687437E-4,1.398199E-2,-0E0],"split_indices":[0,0,11,0,1,6,0,0,0],"split_type":[0,0,1,0,1,1,0,0,0],"sum_hessian":[3.7688135E2,7.333338E0,3.69548E2,1.167918E1,3.5786884E2,4.5713898E1,3.1215494E2,1.9371265E1,2.634263E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-3.7236472E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":801,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.439657E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2436053E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":802,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1620424E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.5517435E-3,3.5460244E-3,-2.0878111E-1,4.586084E-2,-3.8109742E-2,-0E0,-2.4800595E-2,8.167879E-2,-0E0,1.4997125E-2,-1.7360866E-1,3.4567308E-2,1.717812E-2,-2.3279317E-1,3.9062023E-3,3.935471E-3,-1.4632661E-2,-0E0,-2.3713449E-1,7.1558565E-2,-8.173878E-3,-0E0,-2.3367368E-2,-0E0,-2.9043457E-1,-0E0,1.10080475E-2,-0E0,-2.2912305E-2,7.013255E-2,-1.0858855E-1,9.190487E-3,-1.5426942E-4,-1.601724E-2,-0E0],"categories":[0,1,2,3,4,5,10,0,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,0,1,2,3,5,6,7,8,0,1,2,0,0,1,2,3,4,1],"categories_nodes":[0,1,2,4,9,13,18,24,25],"categories_segments":[0,7,8,9,23,31,34,35,40],"categories_sizes":[7,1,1,14,8,3,1,5,1],"default_left":[1,1,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":803,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,-1,21,-1,-1,-1,-1,23,25,-1,-1,-1,-1,27,29,-1,-1,-1,31,33,-1,-1,-1,-1],"loss_changes":[9.918619E-1,5.537302E-1,8.907075E-1,4.0446353E-1,1.2358131E0,0E0,0E0,4.8466998E-1,1.1076543E0,7.5242287E-1,8.564285E-1,5.268661E-1,0E0,4.5438623E-1,0E0,0E0,0E0,0E0,4.0929055E-1,4.007024E-1,0E0,0E0,0E0,0E0,4.6132684E-1,4.402219E-1,0E0,0E0,0E0,4.5711988E-1,4.5189232E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,13,13,18,18,19,19,24,24,25,25,29,29,30,30],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,-1,22,-1,-1,-1,-1,24,26,-1,-1,-1,-1,28,30,-1,-1,-1,32,34,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.4E1,NaN,-0E0,-2.4800595E-2,5.2E1,6.2E1,NaN,1E1,4.6E1,1.717812E-2,NaN,3.9062023E-3,3.935471E-3,-1.4632661E-2,-0E0,NaN,3.4E1,-8.173878E-3,-0E0,-2.3367368E-2,-0E0,NaN,NaN,1.10080475E-2,-0E0,-2.2912305E-2,2.2E1,2.2E1,9.190487E-3,-1.5426942E-4,-1.601724E-2,-0E0],"split_indices":[2,11,13,0,2,0,0,0,0,5,0,0,0,3,0,0,0,0,16,0,0,0,0,0,7,10,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2359366E2,3.028047E2,2.0788952E1,1.689592E2,1.338455E2,9.778043E0,1.1010909E1,1.1238651E2,5.657268E1,8.916776E1,4.467774E1,9.815869E1,1.422782E1,1.5395653E1,4.117703E1,8.195694E1,7.210822E0,6.521159E0,3.8156578E1,8.87108E1,9.447895E0,6.526357E0,8.869296E0,8.600508E0,2.9556072E1,6.0224308E1,2.8486488E1,6.0802894E0,2.3475782E1,4.461697E1,1.5607337E1,3.2731174E1,1.1885795E1,8.875517E0,6.7318196E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-2.603449E-2,2.1411462E-3,-1.806942E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":804,"left_children":[1,-1,-1],"loss_changes":[9.0947944E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.1411462E-3,-1.806942E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.2221096E1,2.250261E1,9.718488E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.9219827E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":805,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9144229E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.8003146E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.4367994E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":806,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.8724376E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2296587E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.267532E-3,4.1161258E-2,-4.114854E-3,7.704447E-2,-0E0,3.214825E-2,-1.9811139E-2,-8.137394E-3,9.5320135E-2,-0E0,1.5404496E-1,1.6313E-2,-4.0652215E-2,1.1447524E-1,-1.3726273E-3,3.0375434E-2,-9.667441E-3,-3.0447512E-3,2.5217164E-1,6.5376386E-2,-2.4785083E-2,-1.96882E-2,-1.2166679E-1,1.3011453E-1,-0E0,9.495905E-2,-8.002521E-3,2.1198295E-2,-0E0,-1.8595146E-3,7.903718E-3,2.0405976E-3,-1.1143583E-1,-9.525397E-2,6.9534327E-3,-0E0,-1.514813E-1,1.0552049E-2,-0E0,1.8250833E-1,-0E0,-7.43196E-2,1.3690366E-2,-1.4186586E-2,-0E0,-0E0,-9.575003E-3,1.5816116E-1,-0E0,-3.0189455E-1,-2.4269896E-2,8.450071E-3,-5.7828967E-3,1.5059194E-2,-0E0,6.6000065E-3,-1.1950291E-1,-0E0,-1.5056153E-1,2.2361765E-2,-0E0,-0E0,-2.4730623E-2,2.9936957E-3,-9.964234E-3,-1.89841E-2,-0E0,-0E0,-1.345755E-2],"categories":[0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,18,0,1,4,0,0,1,2,3,0,6,10,0,0,1,3,4,5,7,8,9,10,11,0,1,0,1,0,1,2,3,4,5,6,0,1,3,5,1,0,1,2,3,5,6,0,1,3,4,0,1,3,0,1,2,3,4,5,6,7,15,0,1,2,3,4,5,6,7,8,9,0,0,0],"categories_nodes":[0,2,6,8,10,11,13,15,18,19,20,22,23,25,34,38,40,41,47,49,56,58],"categories_segments":[0,16,19,20,24,25,27,28,38,40,41,42,49,53,54,60,64,67,76,86,87,88],"categories_sizes":[16,3,1,4,1,2,1,10,2,1,1,7,4,1,6,4,3,9,10,1,1,1],"default_left":[1,0,1,0,0,0,1,0,1,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":807,"left_children":[1,3,5,7,-1,9,11,-1,13,15,17,19,21,23,-1,25,-1,-1,27,29,31,33,35,37,-1,39,41,-1,-1,-1,-1,-1,43,45,47,-1,49,-1,51,53,55,57,-1,-1,-1,-1,-1,59,-1,61,63,-1,-1,-1,-1,-1,65,-1,67,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.0722235E-1,5.6126696E-1,4.5812425E-1,6.7158544E-1,0E0,9.068211E-1,5.036001E-1,0E0,5.5594456E-1,8.296118E-1,1.2945646E0,4.69227E-1,4.8242182E-1,4.0200448E-1,0E0,5.0556123E-1,0E0,0E0,9.8705506E-1,7.178106E-1,5.8236635E-1,8.477951E-1,4.3148577E-1,5.246842E-1,0E0,6.352782E-1,9.6235454E-1,0E0,0E0,0E0,0E0,0E0,5.577107E-1,7.105685E-1,4.280981E-1,0E0,6.934092E-1,0E0,4.4873717E-1,4.369949E-1,4.4829595E-1,5.111058E-1,0E0,0E0,0E0,0E0,0E0,9.34585E-1,0E0,4.6977282E-1,5.6650335E-1,0E0,0E0,0E0,0E0,0E0,4.3504524E-1,0E0,4.0432233E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,9,9,10,10,11,11,12,12,13,13,15,15,18,18,19,19,20,20,21,21,22,22,23,23,25,25,26,26,32,32,33,33,34,34,36,36,38,38,39,39,40,40,41,41,47,47,49,49,50,50,56,56,58,58],"right_children":[2,4,6,8,-1,10,12,-1,14,16,18,20,22,24,-1,26,-1,-1,28,30,32,34,36,38,-1,40,42,-1,-1,-1,-1,-1,44,46,48,-1,50,-1,52,54,56,58,-1,-1,-1,-1,-1,60,-1,62,64,-1,-1,-1,-1,-1,66,-1,68,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,4.9E1,NaN,1E1,-0E0,6E1,NaN,-8.137394E-3,NaN,5.3E1,NaN,NaN,6E1,NaN,-1.3726273E-3,NaN,-9.667441E-3,-3.0447512E-3,NaN,NaN,NaN,2E1,NaN,NaN,-0E0,NaN,4.8E1,2.1198295E-2,-0E0,-1.8595146E-3,7.903718E-3,2.0405976E-3,3.9E1,1.1E1,NaN,-0E0,6.4E1,1.0552049E-2,NaN,4.4E1,NaN,NaN,1.3690366E-2,-1.4186586E-2,-0E0,-0E0,-9.575003E-3,NaN,-0E0,NaN,6.8E1,8.450071E-3,-5.7828967E-3,1.5059194E-2,-0E0,6.6000065E-3,NaN,-0E0,NaN,2.2361765E-2,-0E0,-0E0,-2.4730623E-2,2.9936957E-3,-9.964234E-3,-1.89841E-2,-0E0,-0E0,-1.345755E-2],"split_indices":[1,0,4,0,0,0,16,0,2,0,16,2,0,3,0,2,0,0,3,17,4,0,5,7,0,10,0,0,0,0,0,0,0,0,6,0,0,0,3,0,3,1,0,0,0,0,0,1,0,9,0,0,0,0,0,0,14,0,11,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,1,0,1,0,1,1,0,1,0,1,0,0,1,1,1,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.159556E3,3.2503522E2,8.345208E2,1.8575815E2,1.3927707E2,2.2093066E2,6.1359015E2,7.1915445E0,1.785666E2,1.751968E2,4.5733875E1,1.9686664E2,4.1672348E2,1.6502979E2,1.3536812E1,1.4555252E2,2.9644258E1,1.0105656E1,3.562822E1,1.0670579E2,9.016086E1,3.487531E2,6.797037E1,1.5099072E2,1.4039064E1,6.842262E1,7.7129906E1,3.0208258E1,5.419963E0,2.934013E1,7.736566E1,4.4544693E1,4.561616E1,1.049219E2,2.4383122E2,6.0991E0,6.1871265E1,1.1801227E2,3.297846E1,3.59916E1,3.2431023E1,6.576938E1,1.1360521E1,2.2360907E1,2.3255255E1,2.8343409E1,7.657849E1,1.5390758E1,2.2844046E2,2.1264002E1,4.0607265E1,1.5618003E1,1.7360456E1,3.0151901E1,5.8396993E0,1.658639E1,1.5844634E1,2.8860325E1,3.6909058E1,9.601418E0,5.78934E0,5.1569166E0,1.6107086E1,1.9150072E1,2.1457193E1,6.052344E0,9.792291E0,8.511748E0,2.839731E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"69","size_leaf_vector":"1"}},{"base_weights":[-2.4138765E-2,-2.1505144E-1,-6.5338505E-3,-2.2602635E-2,-0E0,-1.6334182E-2,-0E0,1.3327395E-2,-1.1130504E-1,6.299623E-2,-2.9556101E-2,-2.335874E-1,-0E0,9.7845495E-2,-1.0216947E-1,-2.2915317E-2,-0E0,-0E0,-2.3064733E-2,-9.6083124E-4,1.187988E-1,5.558315E-3,-2.4072802E-2,-1.8153664E-3,9.42929E-3],"categories":[0,2,0,0,3,4,1,2,4,2,0,1,2,0,0,1,3,4,5,6,7,2],"categories_nodes":[0,1,2,6,7,9,11,13,14,20],"categories_segments":[0,1,2,3,6,9,10,13,14,21],"categories_sizes":[1,1,1,3,3,1,3,1,7,1],"default_left":[1,1,1,0,0,0,1,1,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"id":808,"left_children":[1,3,5,-1,-1,-1,7,9,11,13,15,17,-1,19,21,-1,-1,-1,-1,-1,23,-1,-1,-1,-1],"loss_changes":[7.373443E-1,6.411917E-1,5.774366E-1,0E0,0E0,0E0,4.1256365E-1,6.3774514E-1,6.2617385E-1,8.447463E-1,1.2347435E0,5.1705545E-1,0E0,4.7059846E-1,1.4223264E0,0E0,0E0,0E0,0E0,0E0,6.346158E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,7,7,8,8,9,9,10,10,11,11,13,13,14,14,20,20],"right_children":[2,4,6,-1,-1,-1,8,10,12,14,16,18,-1,20,22,-1,-1,-1,-1,-1,24,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2602635E-2,-0E0,-1.6334182E-2,NaN,NaN,5.9E1,NaN,1.5E1,NaN,-0E0,NaN,NaN,-2.2915317E-2,-0E0,-0E0,-2.3064733E-2,-9.6083124E-4,NaN,5.558315E-3,-2.4072802E-2,-1.8153664E-3,9.42929E-3],"split_indices":[16,8,12,0,0,0,7,3,0,8,0,3,0,14,6,0,0,0,0,0,15,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,0,1,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.2248633E2,1.755238E1,3.0493396E2,1.0863967E1,6.688413E0,7.302792E0,2.9763116E2,2.7043713E2,2.7194035E1,1.4193437E2,1.2850276E2,1.5951391E1,1.1242643E1,1.2586046E2,1.607391E1,8.828464E0,1.1967429E2,5.986802E0,9.964589E0,8.000157E0,1.178603E2,6.8036566E0,9.270252E0,7.9924808E0,1.0986782E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-7.446981E-2,3.3144427E-3,-1.7036833E-2],"categories":[2,3],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":809,"left_children":[1,-1,-1],"loss_changes":[1.0930383E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.3144427E-3,-1.7036833E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[2.9366695E1,1.3401633E1,1.5965061E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.8836766E-2,-1.9930048E-1,-1.5160964E-4,-2.46856E-2,-0E0,2.9270275E-2,-7.7493235E-2,7.507711E-2,-0E0,7.529731E-3,-1.2088069E-1,1.7497844E-1,-0E0,1.660001E-2,-1.1756168E-2,-1.0217235E-3,-2.351819E-1,1.8299233E-2,-0E0,-1.5122798E-1,1.06327675E-1,-1.319846E-2,4.665925E-2,-0E0,-1.9864973E-2,-0E0,-1.5104651E-2,1.2776682E-2,-0E0,6.5192566E-3,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,0,1,2,3,4,5,6,7,0,1,3,4,0,1,3,4,1,2,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,3,6,7,8,1,2],"categories_nodes":[0,1,5,6,7,8,10,13,16,20,22],"categories_segments":[0,1,2,17,25,29,33,35,36,55,62],"categories_sizes":[1,1,15,8,4,4,2,1,19,7,2],"default_left":[1,1,0,0,0,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":810,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,15,17,19,21,-1,-1,23,-1,-1,25,27,-1,29,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[9.423998E-1,1.2099248E0,8.7388074E-1,0E0,0E0,4.3169078E-1,9.7011906E-1,8.3896554E-1,6.29905E-1,0E0,7.826756E-1,6.099646E-1,1.1095703E0,5.0926936E-1,0E0,0E0,7.746875E-1,0E0,0E0,5.214693E-1,4.645611E-1,0E0,4.0320224E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,10,10,11,11,12,12,13,13,16,16,19,19,20,20,22,22],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,16,18,20,22,-1,-1,24,-1,-1,26,28,-1,30,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,4.3E1,-2.46856E-2,-0E0,NaN,NaN,NaN,NaN,7.529731E-3,NaN,1.6E1,2E1,NaN,-1.1756168E-2,-1.0217235E-3,NaN,1.8299233E-2,-0E0,9E0,NaN,-1.319846E-2,NaN,-0E0,-1.9864973E-2,-0E0,-1.5104651E-2,1.2776682E-2,-0E0,6.5192566E-3,-0E0],"split_indices":[14,8,0,0,0,1,5,3,5,0,4,0,0,15,0,0,1,0,0,0,5,0,3,0,0,0,0,0,0,0,0],"split_type":[1,1,0,0,0,1,1,1,1,0,1,0,0,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.7095047E2,2.4860329E1,3.4609015E2,1.3895596E1,1.0964734E1,2.368747E2,1.09215454E2,1.107277E2,1.2614699E2,1.271388E1,9.650158E1,4.599241E1,6.473529E1,1.0973921E2,1.6407778E1,5.874247E1,3.7759106E1,2.4534903E1,2.1457504E1,2.6163803E1,3.8571487E1,5.395246E0,1.0434396E2,7.489677E0,3.0269428E1,6.3468866E0,1.9816917E1,2.2137884E1,1.6433605E1,6.1952545E1,4.2391422E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[6.414462E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":811,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2026234E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2274078E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.168084E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":812,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7308427E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1725225E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7660293E-3,-1.8434616E-2,-0E0,-1.612467E-1,7.0162123E-4,-2.1841722E-2,-0E0],"categories":[0,0,0,1,2,3,4,5,6],"categories_nodes":[0,2,3],"categories_segments":[0,1,2],"categories_sizes":[1,1,7],"default_left":[1,0,1,1,0,0,0],"id":813,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[8.3773875E-1,0E0,5.012704E-1,9.170761E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,-1.8434616E-2,NaN,NaN,7.0162123E-4,-2.1841722E-2,-0E0],"split_indices":[12,0,16,1,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[3.3325604E2,8.638917E0,3.2461713E2,1.5708606E1,3.089085E2,1.0242806E1,5.4658003E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.6988593E-2,-1.5477207E-2,2.4365974E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":814,"left_children":[1,-1,-1],"loss_changes":[8.84677E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.5477207E-2,2.4365974E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[3.0396957E1,1.5118692E1,1.5278265E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-7.6170717E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":815,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.9905485E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6593048E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.2516008E-4,4.7553886E-2,-7.922699E-3,1.3088372E-1,-0E0,3.515042E-2,-2.0773923E-2,-0E0,1.3527599E-2,1.7019391E-2,6.887252E-3,-0E0,-4.1870084E-2,8.252268E-3,-1.3109981E-3,-1.1659991E-2,8.717716E-3,3.2411842E-4,-6.1132398E-2,-2.485676E-2,5.0978977E-2,-0E0,-8.639428E-2,2.3672745E-2,-8.842531E-2,1.4602499E-1,4.839629E-4,-6.771455E-3,-0E0,1.0253246E-1,-4.8836812E-2,1.3847875E-2,-1.110965E-2,-0E0,2.0271054E-1,1.510312E-1,-3.5646942E-4,-0E0,-1.4196421E-1,1.7479729E-2,-3.1068409E-2,2.2715803E-2,-0E0,1.8884664E-2,-0E0,-1.705159E-2,-0E0,6.0317814E-3,-1.1580026E-2,1.3913991E-2,-2.2338657E-3],"categories":[0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,8,9,10,11,12,14,15,16,18,0,1,3,4,5,6,7,8,0,2,0,3,0,2,6,7,0,1,2,3,0,6,0,1,2,8,10,15,2,8,1,3,0,0,1,2,3,4,5,6,7,8,0,0],"categories_nodes":[1,2,5,6,10,11,12,18,23,24,25,29,30,31,34,38,40],"categories_segments":[0,20,36,44,46,48,49,52,56,58,64,65,66,68,69,78,79],"categories_sizes":[20,16,8,2,2,1,3,4,2,6,1,1,2,1,9,1,1],"default_left":[0,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":816,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,13,15,17,-1,-1,-1,19,-1,21,23,25,-1,27,29,31,33,-1,-1,-1,35,37,39,-1,-1,41,43,-1,-1,45,-1,47,-1,-1,-1,-1,-1,-1,49,-1,-1,-1],"loss_changes":[5.474685E-1,9.1421366E-1,5.4247105E-1,8.8732433E-1,0E0,8.8474613E-1,4.037881E-1,0E0,0E0,0E0,7.8794634E-1,4.1107965E-1,4.7802114E-1,0E0,0E0,0E0,5.770243E-1,0E0,4.4301105E-1,6.929213E-1,5.3312194E-1,0E0,4.67947E-1,6.409129E-1,1.05497E0,6.504433E-1,0E0,0E0,0E0,5.2984E-1,4.0785888E-1,8.02969E-1,0E0,0E0,9.015323E-1,6.97114E-1,0E0,0E0,7.833687E-1,0E0,4.2079198E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.2496017E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,10,10,11,11,12,12,16,16,18,18,19,19,20,20,22,22,23,23,24,24,25,25,29,29,30,30,31,31,34,34,35,35,38,38,40,40,47,47],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,14,16,18,-1,-1,-1,20,-1,22,24,26,-1,28,30,32,34,-1,-1,-1,36,38,40,-1,-1,42,44,-1,-1,46,-1,48,-1,-1,-1,-1,-1,-1,50,-1,-1,-1],"split_conditions":[1.5E1,NaN,NaN,1.1E1,-0E0,NaN,NaN,-0E0,1.3527599E-2,1.7019391E-2,NaN,NaN,NaN,8.252268E-3,-1.3109981E-3,-1.1659991E-2,4.5E1,3.2411842E-4,NaN,2.7E1,5.2E1,-0E0,6.5E1,NaN,NaN,NaN,4.839629E-4,-6.771455E-3,-0E0,NaN,NaN,NaN,-1.110965E-2,-0E0,NaN,2E1,-3.5646942E-4,-0E0,NaN,1.7479729E-2,NaN,2.2715803E-2,-0E0,1.8884664E-2,-0E0,-1.705159E-2,-0E0,4.1E1,-1.1580026E-2,1.3913991E-2,-2.2338657E-3],"split_indices":[0,2,1,0,0,5,3,0,0,0,6,18,2,0,0,0,0,0,4,0,0,0,0,2,1,15,0,0,0,1,4,13,0,0,1,0,0,0,8,0,8,0,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,0,0,1,0,0,0,0,1,1,1,0,0,0,1,1,1,0,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2277542E3,2.1173273E2,1.01602136E3,7.940964E1,1.3232309E2,2.0429047E2,8.117309E2,2.8000637E1,5.1408997E1,1.4558935E1,1.8973154E2,3.8323947E2,4.2849146E2,4.4317204E1,1.4541432E2,9.879623E0,3.7335983E2,1.0142229E2,3.2706918E2,1.8769035E2,1.8566948E2,1.0505185E2,2.2201732E2,9.309376E1,9.45966E1,4.5335762E1,1.4033371E2,1.9828194E2,2.3735382E1,5.4617867E1,3.8475887E1,3.402319E1,6.0573414E1,7.0385666E0,3.8297195E1,4.720265E1,7.415221E0,1.5623612E1,2.2852276E1,8.808426E0,2.5214764E1,1.9144106E1,1.9153091E1,1.9755886E1,2.7446762E1,1.6820482E1,6.031795E0,1.3113996E1,1.2100768E1,7.022689E0,6.0913067E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"51","size_leaf_vector":"1"}},{"base_weights":[-3.005597E-3,4.6426278E-2,-1.1176248E-2,7.932606E-2,-3.070663E-3,8.5126795E-3,-1.0535417E-3,-0E0,9.11781E-3],"categories":[0,1,3,4,5,6,7,8,9,11,13,14,15,16,17,18,19,20,21,0,8,0,2],"categories_nodes":[0,1,2,3],"categories_segments":[0,19,21,22],"categories_sizes":[19,2,1,1],"default_left":[1,1,1,1,0,0,0,0,0],"id":817,"left_children":[1,3,5,7,-1,-1,-1,-1,-1],"loss_changes":[4.2047262E-1,4.886871E-1,5.4316276E-1,5.363219E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3],"right_children":[2,4,6,8,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-3.070663E-3,8.5126795E-3,-1.0535417E-3,-0E0,9.11781E-3],"split_indices":[2,5,19,10,0,0,0,0,0],"split_type":[1,1,1,1,0,0,0,0,0],"sum_hessian":[1.174216E3,1.3761063E2,1.0366053E3,1.1452413E2,2.3086498E1,2.2089806E1,1.0145155E3,5.1104885E1,6.341925E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":818,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.231726E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.1165596E-2,3.8993475E-3,-1.417287E-2],"categories":[2,3],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":819,"left_children":[1,-1,-1],"loss_changes":[8.654345E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.8993475E-3,-1.417287E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[3.0015871E1,1.30738E1,1.6942072E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.996435E-4,-1.289299E-1,1.0517663E-2,-0E0,-1.6725663E-2,3.747198E-2,-3.546088E-3,6.7131466E-4,1.2182868E-1,-1.6395472E-2,1.3472768E-3,1.7070289E-1,-4.7752466E-3,2.431748E-1,-0E0,2.0613171E-2,-0E0],"categories":[0,0,1,2,4,0,2,0,1,2,3,6,7,0,1,2,4,5,7],"categories_nodes":[0,1,7,8,11,13],"categories_segments":[0,1,5,6,7,13],"categories_sizes":[1,4,1,1,6,6],"default_left":[1,1,0,0,0,0,0,1,1,0,0,1,0,1,0,0,0],"id":820,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,-1,13,-1,15,-1,-1,-1],"loss_changes":[7.2082156E-1,8.8099265E-1,5.6333786E-1,0E0,0E0,5.9944284E-1,0E0,6.1228865E-1,7.966636E-1,0E0,0E0,6.0471666E-1,0E0,9.250021E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,11,11,13,13],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,-1,14,-1,16,-1,-1,-1],"split_conditions":[NaN,NaN,5E1,-0E0,-1.6725663E-2,3.7E1,-3.546088E-3,NaN,NaN,-1.6395472E-2,1.3472768E-3,NaN,-4.7752466E-3,NaN,-0E0,2.0613171E-2,-0E0],"split_indices":[13,5,0,0,0,0,0,14,4,0,0,5,0,6,0,0,0],"split_type":[1,1,0,0,0,0,0,1,1,0,0,1,0,1,0,0,0],"sum_hessian":[3.7262613E2,3.893502E1,3.3369113E2,1.7123108E1,2.1811913E1,2.5343207E2,8.025905E1,1.9106482E2,6.2367256E1,6.318092E0,1.8474672E2,5.6570244E1,5.7970114E0,3.698722E1,1.9583025E1,3.0556087E1,6.4311337E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-1.925866E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":821,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2617877E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.239238E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":822,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.153266E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4005352E-2,4.7127288E-2,-5.2033976E-2,8.2087286E-2,-6.1664814E-3,1.3648869E-2,-9.040289E-2,1.5584578E-1,-0E0,6.8666427E-3,-8.8106E-3,-0E0,-1.0914991E-1,1.5778122E-2,-0E0,6.1211535E-3,-9.814811E-2,-7.8574605E-3,-2.0695353E-1,-0E0,-1.6908776E-2,-1.01638325E-1,5.822814E-3,-2.9423444E-2,-7.598411E-2,-0E0,-1.7843287E-1,4.5362942E-2,-2.3190899E-2,-0E0,-2.6599142E-1,1.1104043E-2,-4.031934E-3,-2.9347043E-2,-0E0],"categories":[0,1,3,5,6,7,0,1,4,0,1,2,4,0,1,2,3,4,5,6,8,10,11,12,13,14,2,2,0,3,1,2,0,1,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,1],"categories_nodes":[0,1,2,3,5,8,12,16,17,24,26,27,30],"categories_segments":[0,6,9,13,26,27,28,30,31,32,34,35,53],"categories_sizes":[6,3,4,13,1,1,2,1,1,2,1,18,1],"default_left":[1,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,0],"id":823,"left_children":[1,3,5,7,-1,9,11,13,15,-1,-1,-1,17,-1,-1,-1,19,21,23,-1,-1,25,-1,-1,27,-1,29,31,-1,-1,33,-1,-1,-1,-1],"loss_changes":[7.676181E-1,5.393548E-1,6.713215E-1,6.9295555E-1,0E0,8.8520235E-1,4.102677E-1,7.3416674E-1,4.313566E-1,0E0,0E0,0E0,1.0341138E0,0E0,0E0,0E0,6.1597216E-1,7.5270176E-1,1.0825648E0,0E0,0E0,4.886077E-1,0E0,0E0,2.1292624E0,0E0,6.974847E-1,6.066606E-1,0E0,0E0,1.0752795E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,12,12,16,16,17,17,18,18,21,21,24,24,26,26,27,27,30,30],"right_children":[2,4,6,8,-1,10,12,14,16,-1,-1,-1,18,-1,-1,-1,20,22,24,-1,-1,26,-1,-1,28,-1,30,32,-1,-1,34,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-6.1664814E-3,NaN,1.2E1,5.6E1,NaN,6.8666427E-3,-8.8106E-3,-0E0,NaN,1.5778122E-2,-0E0,6.1211535E-3,NaN,NaN,3.3E1,-0E0,-1.6908776E-2,2.2E1,5.822814E-3,-2.9423444E-2,NaN,-0E0,NaN,NaN,-2.3190899E-2,-0E0,NaN,1.1104043E-2,-4.031934E-3,-2.9347043E-2,-0E0],"split_indices":[6,3,4,2,0,3,0,0,6,0,0,0,3,0,0,0,8,8,0,0,0,0,0,0,4,0,15,1,0,0,10,0,0,0,0],"split_type":[1,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,0,0],"sum_hessian":[3.2232904E2,1.074456E2,2.1488342E2,9.5851494E1,1.1594109E1,6.45439E1,1.5033952E2,5.353494E1,4.231656E1,4.697011E1,1.757379E1,1.3461804E1,1.3687772E2,3.3801468E1,1.973347E1,1.8407953E1,2.3908606E1,7.635868E1,6.051904E1,1.3082996E1,1.0825609E1,4.7024624E1,2.9334059E1,1.5125686E1,4.5393353E1,1.790547E1,2.9119154E1,2.8914976E1,1.6478374E1,7.366391E0,2.1752762E1,1.9638035E1,9.276942E0,1.1606968E1,1.0145794E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-5.5884626E-2,-1.55211985E-2,2.4640954E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":824,"left_children":[1,-1,-1],"loss_changes":[8.8144606E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.55211985E-2,2.4640954E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[3.0082853E1,1.486499E1,1.5217862E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.7026717E-4,5.453306E-4,-7.778505E-3],"categories":[0,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":825,"left_children":[1,-1,-1],"loss_changes":[5.6012285E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.453306E-4,-7.778505E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[3.7018835E2,3.342986E2,3.588976E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[4.656927E-3,5.0178036E-4,-1.1203571E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":826,"left_children":[1,-1,-1],"loss_changes":[3.9558738E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[8.1E1,5.0178036E-4,-1.1203571E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.2330605E3,1.2232726E3,9.787985E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.6248516E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":827,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.374928E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1676859E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.928276E-3,3.0617017E-4,-2.165456E-1,-2.4970386E-2,-0E0],"categories":[0,1,6],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[3],"default_left":[1,0,0,0,0],"id":828,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.1860687E0,0E0,7.497138E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,3.0617017E-4,5.9E1,-2.4970386E-2,-0E0],"split_indices":[6,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.2052298E2,2.971346E2,2.3388357E1,1.12230015E1,1.2165357E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.968729E-2,-1.4856542E-2,2.2314265E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":829,"left_children":[1,-1,-1],"loss_changes":[7.9286695E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.4856542E-2,2.2314265E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.9550468E1,1.4353553E1,1.5196915E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.3821242E-4,1.0288529E-3,-1.3625829E-1,2.128239E-3,-2.1254411E-1,-0E0,-2.790162E-1,-0E0,-2.2352057E-2],"categories":[0,4,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,6,7],"categories_nodes":[0,2,4,6],"categories_segments":[0,2,6,23],"categories_sizes":[2,4,17,3],"default_left":[1,0,1,0,1,0,1,0,0],"id":830,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[1.0033514E0,0E0,9.3999934E-1,0E0,6.255406E-1,0E0,3.814535E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,1.0288529E-3,NaN,2.128239E-3,NaN,-0E0,NaN,-0E0,-2.2352057E-2],"split_indices":[5,0,3,0,1,0,2,0,0],"split_type":[1,0,1,0,1,0,1,0,0],"sum_hessian":[3.7240286E2,3.24904E2,4.749885E1,8.719446E0,3.8779408E1,9.163943E0,2.9615463E1,7.257035E0,2.2358429E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[9.43723E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":831,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.183079E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2266621E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.3031005E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":832,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0952E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1628582E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3430317E-2,-1.24565415E-1,6.492012E-2,-1.9575935E-2,-2.2651963E-2,-0E0,-5.078437E-2,1.2719601E-1,6.1843816E-2,-8.622801E-2,3.823153E-3,-1.6778365E-1,-2.8763322E-2,1.7691904E-1,1.277301E-1,-1.0701313E-3,-0E0,-2.757161E-1,-0E0,-2.9837528E-1,6.5574367E-3,-1.6389683E-2,1.3865227E-2,-0E0,-0E0,1.8352484E-2,-1.6592841E-1,4.9757683E-3,-0E0,-3.9257327E-1,-2.7321119E-2,-0E0,-0E0,-2.7957978E-2,-2.9803645E-2,-0E0],"categories":[4,0,1,3,4,1,0,1,2,3,5,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,0,1,2,3,4,5,6,7,10,0,3,0,1,2,3,4,5,6,7,8,9,2],"categories_nodes":[0,1,2,7,8,9,10,12,14,18,20],"categories_segments":[0,1,5,6,11,12,30,39,40,41,51],"categories_sizes":[1,4,1,5,1,18,9,1,1,10,1],"default_left":[1,1,1,0,0,0,0,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":833,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,19,21,23,25,-1,27,29,-1,31,-1,-1,-1,-1,-1,-1,33,-1,-1,35,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1975278E-1,5.9877306E-1,9.904928E-1,1.142028E0,9.778019E-1,0E0,0E0,7.255602E-1,1.0240427E0,5.287315E-1,1.8291214E0,0E0,8.4583724E-1,8.1911117E-1,5.0123596E-1,6.286749E-1,0E0,9.1868675E-1,1.6753747E0,0E0,6.779214E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.0873086E0,0E0,0E0,4.339218E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,12,12,13,13,14,14,15,15,17,17,18,18,20,20,27,27,30,30],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,20,22,24,26,-1,28,30,-1,32,-1,-1,-1,-1,-1,-1,34,-1,-1,36,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.9E1,2.7E1,-2.2651963E-2,-0E0,NaN,NaN,NaN,NaN,3.823153E-3,NaN,4.8E1,NaN,2.1E1,-1.0701313E-3,5.2E1,NaN,-0E0,NaN,6.5574367E-3,-1.6389683E-2,1.3865227E-2,-0E0,-0E0,1.8352484E-2,3.9E1,4.9757683E-3,-0E0,7.2E1,-2.7321119E-2,-0E0,-0E0,-2.7957978E-2,-2.9803645E-2,-0E0],"split_indices":[4,3,10,0,0,0,0,6,17,1,1,0,13,0,4,0,0,0,2,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.2750787E2,3.0623984E2,2.1268015E1,1.3753249E2,1.6870737E2,9.133974E0,1.2134041E1,3.9369152E1,9.816333E1,6.5319534E1,1.0338783E2,1.3937653E1,2.5431501E1,1.6256973E1,8.190636E1,4.5680157E1,1.963938E1,7.119791E1,3.2189926E1,9.392316E0,1.6039186E1,6.517135E0,9.739839E0,6.777448E1,1.4131867E1,2.9910923E1,1.5769233E1,1.9978914E1,5.121899E1,6.554682E0,2.5635244E1,1.1037311E1,5.0018754E0,1.2852971E1,7.1259427E0,2.0628265E1,5.006978E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-4.1898016E-2,6.2453826E-3,-1.162354E-2],"categories":[1,2,3,4,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":834,"left_children":[1,-1,-1],"loss_changes":[7.550364E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,6.2453826E-3,-1.162354E-2],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[2.9416834E1,9.134948E0,2.0281887E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":835,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.7185214E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.678784E-3,6.1010372E-2,-9.672146E-4,1.00895785E-1,-6.3878163E-3,5.7093974E-2,-1.4450267E-2,2.0211665E-1,3.1173183E-2,-5.269318E-2,1.2149915E-2,1.5150104E-1,-8.173606E-4,-2.6687072E-3,1.3671701E-2,2.583275E-1,-0E0,7.181891E-2,-6.5271542E-3,-0E0,-1.3276929E-2,-0E0,2.2219962E-1,-4.0640845E-3,4.3933008E-2,2.1883594E-2,-0E0,-1.271261E-3,1.4520916E-1,1.897896E-2,-0E0,1.1486582E-1,9.802074E-3,2.6905152E-1,-0E0,1.5288265E-2,-0E0,7.8568265E-2,-1.3094469E-2,2.6887393E-2,-0E0,1.8943249E-1,-1.2574317E-3,1.4224037E-3,-5.4421294E-3,1.6532848E-2,-0E0],"categories":[0,0,1,2,4,5,6,7,8,9,10,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,11,1,0,1,2,3,4,5,8,9,10,11,0,1,4,5,7,1,0,0,1,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3,1,0,0,1,2,3,4,7,0,3],"categories_nodes":[0,1,2,5,6,7,8,9,14,15,17,24,28,31,37,38,41],"categories_segments":[0,1,11,18,29,30,40,45,46,47,50,51,68,72,73,74,80],"categories_sizes":[1,10,7,11,1,10,5,1,1,3,1,17,4,1,1,6,2],"default_left":[1,1,1,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0],"id":836,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,-1,23,25,-1,27,-1,-1,-1,-1,29,-1,31,-1,-1,-1,33,-1,-1,35,37,39,-1,-1,-1,41,43,-1,-1,45,-1,-1,-1,-1,-1],"loss_changes":[7.6020926E-1,7.8173447E-1,7.0500505E-1,7.6204E-1,4.7336134E-1,1.3004155E0,6.522423E-1,7.092354E-1,5.456113E-1,6.7739403E-1,0E0,9.086509E-1,0E0,0E0,8.250733E-1,6.283922E-1,0E0,8.2713205E-1,0E0,0E0,0E0,0E0,8.361962E-1,0E0,4.7947866E-1,0E0,0E0,0E0,1.1435333E0,0E0,0E0,9.478253E-1,4.317215E-1,7.786541E-1,0E0,0E0,0E0,1.0283284E0,4.416571E-1,0E0,0E0,4.9043083E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,14,14,15,15,17,17,22,22,24,24,28,28,31,31,32,32,33,33,37,37,38,38,41,41],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,-1,24,26,-1,28,-1,-1,-1,-1,30,-1,32,-1,-1,-1,34,-1,-1,36,38,40,-1,-1,-1,42,44,-1,-1,46,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.1E1,6E1,NaN,NaN,NaN,NaN,NaN,1.2149915E-2,1.8E1,-8.173606E-4,-2.6687072E-3,NaN,NaN,-0E0,NaN,-6.5271542E-3,-0E0,-1.3276929E-2,-0E0,6.1E1,-4.0640845E-3,NaN,2.1883594E-2,-0E0,-1.271261E-3,NaN,1.897896E-2,-0E0,NaN,2.8E1,5.2E1,-0E0,1.5288265E-2,-0E0,NaN,NaN,2.6887393E-2,-0E0,NaN,-1.2574317E-3,1.4224037E-3,-5.4421294E-3,1.6532848E-2,-0E0],"split_indices":[12,1,5,0,0,1,10,2,6,8,0,0,0,0,13,6,0,9,0,0,0,0,0,0,1,0,0,0,1,0,0,8,0,0,0,0,0,8,2,0,0,4,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,1,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,1,0,0,1,0,0,0,0,0],"sum_hessian":[1.2147153E3,2.3241331E2,9.8230194E2,1.6007924E2,7.2334076E1,1.6165196E2,8.2064996E2,5.4326687E1,1.0575255E2,6.620199E1,6.1320887E0,7.714024E1,8.451172E1,4.5279352E2,3.6785648E2,4.3031742E1,1.1294946E1,9.067205E1,1.5080498E1,4.7280117E1,1.892187E1,2.4051487E1,5.308876E1,8.945274E1,2.7840372E2,3.0489546E1,1.2542196E1,3.1527687E1,5.9144363E1,4.02969E1,1.2791858E1,7.368291E1,2.0472083E2,3.1466852E1,2.767751E1,3.359629E1,4.0086617E1,6.707514E1,1.3764568E2,1.6895273E1,1.457158E1,3.8054184E1,2.9020958E1,7.782231E1,5.9823368E1,2.8187986E1,9.866199E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[1.5037168E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":837,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.8520424E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1641022E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.07278535E-2,-1.4521112E-1,-8.448E-2,2.6998391E-2,-1.869926E-2,-0E0,-1.7176418E-2,-0E0,4.0295008E-3,-5.6473864E-3,2.0999943E-3,-1.2156482E-1,-0E0,-1.4413512E-2],"categories":[4,0,0,0,1,2,3,4,5,7,8,9,0,1,2],"categories_nodes":[0,3,4,10,12],"categories_segments":[0,1,2,3,12],"categories_sizes":[1,1,1,9,3],"default_left":[1,0,0,1,1,0,0,0,0,0,1,0,1,0,0],"id":838,"left_children":[1,3,5,7,9,-1,-1,-1,-1,-1,11,-1,13,-1,-1],"loss_changes":[5.227656E-1,4.0010023E-1,4.3435454E-1,6.749363E-1,4.089449E-1,0E0,0E0,0E0,0E0,0E0,6.934644E-1,0E0,5.731536E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,10,10,12,12],"right_children":[2,4,6,8,10,-1,-1,-1,-1,-1,12,-1,14,-1,-1],"split_conditions":[NaN,1.5E1,5.2E1,NaN,NaN,-1.869926E-2,-0E0,-1.7176418E-2,-0E0,4.0295008E-3,NaN,2.0999943E-3,NaN,-0E0,-1.4413512E-2],"split_indices":[4,0,0,11,11,0,0,0,0,0,2,0,4,0,0],"split_type":[1,0,0,1,1,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[3.3247784E2,3.1159723E2,2.0880615E1,2.993059E1,2.8166663E2,9.10819E0,1.1772426E1,1.095795E1,1.897264E1,1.5957005E2,1.2209659E2,8.302604E1,3.9070545E1,1.6824827E1,2.2245718E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.6929192E-2,2.2657188E-3,-1.7335758E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":839,"left_children":[1,-1,-1],"loss_changes":[8.1437665E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.2657188E-3,-1.7335758E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.1513668E1,2.2361504E1,9.152165E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3736257E-2,-2.4184312E-3,-1.3362031E-2,1.0044372E-3,9.0291135E-2,-7.2933417E-3,1.3128448E-2,-0E0,7.375595E-2,-3.4937557E-2,1.8751809E-1,-1.2063521E-2,4.9540095E-2,-6.437795E-2,2.803425E-1,-0E0,1.3181409E-1,-6.6214376E-3,-0E0,-1.285517E-1,-0E0,2.2207148E-2,1.2250602E-2,-0E0,-0E0,-2.044871E-1,8.350473E-3,-1.2097373E-2,-7.252682E-2,-2.0968862E-2,-0E0,-1.6206887E-2],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,19,0,1,3,4,1,2,3,0,1,2,4,5,7,0,6,7,10,0,1,2,3,6,7,2,1,2,2,0,1,2,0,1,3,6,0,1,2,3,4,5,6,7,8,9,10,0,0,7],"categories_nodes":[2,4,5,6,9,10,11,13,14,15,17,20,25,26,29],"categories_segments":[0,1,19,23,26,32,36,42,43,45,46,49,53,64,65],"categories_sizes":[1,18,4,3,6,4,6,1,2,1,3,4,11,1,2],"default_left":[0,0,1,0,1,1,1,0,0,1,1,1,0,1,1,1,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0],"id":840,"left_children":[1,-1,3,-1,5,7,9,-1,-1,11,13,15,-1,17,19,21,-1,23,-1,-1,25,-1,-1,-1,-1,27,29,-1,-1,31,-1,-1,-1],"loss_changes":[4.2333442E-1,0E0,5.762662E-1,0E0,3.9754033E-1,5.1840705E-1,6.4479196E-1,0E0,0E0,2.0077367E0,6.5032434E-1,6.2071705E-1,0E0,7.19203E-1,8.9587855E-1,5.013225E-1,0E0,4.7960007E-1,0E0,0E0,1.1967801E0,0E0,0E0,0E0,0E0,8.6422765E-1,3.923657E-1,0E0,0E0,6.813106E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6,9,9,10,10,11,11,13,13,14,14,15,15,17,17,20,20,25,25,26,26,29,29],"right_children":[2,-1,4,-1,6,8,10,-1,-1,12,14,16,-1,18,20,22,-1,24,-1,-1,26,-1,-1,-1,-1,28,30,-1,-1,32,-1,-1,-1],"split_conditions":[5E0,1.3736257E-2,NaN,-1.3362031E-2,NaN,NaN,NaN,1.3128448E-2,-0E0,NaN,NaN,NaN,-1.2063521E-2,NaN,NaN,NaN,-0E0,NaN,-6.6214376E-3,-0E0,NaN,-0E0,2.2207148E-2,1.2250602E-2,-0E0,NaN,NaN,8.350473E-3,-1.2097373E-2,NaN,-2.0968862E-2,-0E0,-1.6206887E-2],"split_indices":[0,0,11,0,1,6,3,0,0,6,2,5,0,8,3,15,0,6,0,0,6,0,0,0,0,1,9,0,0,2,0,0,0],"split_type":[0,0,1,0,1,1,1,0,0,1,1,1,0,1,1,1,0,1,0,0,1,0,0,0,0,1,1,0,0,1,0,0,0],"sum_hessian":[3.7413925E2,7.383345E0,3.6675592E2,1.1699496E1,3.550564E2,4.4568607E1,3.104878E2,2.0208307E1,2.43603E1,6.3467747E1,2.4702005E2,4.871638E1,1.4751367E1,4.955224E1,1.9746782E2,2.8479464E1,2.0236917E1,3.9021923E1,1.0530317E1,9.537927E1,1.0208855E2,5.3278174E0,2.3151646E1,3.2004597E1,7.017326E0,3.4451275E1,6.7637276E1,2.3586123E1,1.0865151E1,3.9645103E1,2.799217E1,2.7112125E1,1.2532978E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[8.257602E-3,1.5021587E-3,-1.0824163E-3],"categories":[0,1,2,4,5,6,7,11,12,13,14,15,17],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[13],"default_left":[1,0,0],"id":841,"left_children":[1,-1,-1],"loss_changes":[4.5857266E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.5021587E-3,-1.0824163E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2291647E3,8.123085E2,4.1685626E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.910302E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":842,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.872308E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1775969E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":843,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2706836E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.971615E-3,2.539122E-3,-1.6822789E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":844,"left_children":[1,-1,-1],"loss_changes":[7.58257E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.539122E-3,-1.6822789E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.088086E1,2.2091145E1,8.789715E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.8818863E-3,3.8458314E-3,-1.0315516E-1,-1.936344E-2,5.6309693E-2,-0E0,-1.5004123E-2,-1.9408172E-2,-0E0,1.2936853E-1,-3.190077E-2,2.1413943E-1,-1.14577E-1,8.154983E-3,-1.0861167E-2,3.1463754E-1,-0E0,-1.8646913E-2,-0E0,2.3826411E-2,-0E0],"categories":[0,4,5,0,0,1,2,3,6,7,0,1,2,4,5,7,1,2,3,4,5,6,7,8,9,10,11,12,13,15,0,1,2,4,5,6,7,8,9,11,12,14,15,16,17,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[2,3,4,9,10,11,12,15],"categories_segments":[0,3,4,10,16,30,45,46],"categories_sizes":[3,1,6,6,14,15,1,16],"default_left":[0,0,1,1,1,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0],"id":845,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,15,17,-1,-1,19,-1,-1,-1,-1,-1],"loss_changes":[4.7389868E-1,4.5720705E-1,6.288414E-1,8.211723E-1,9.451789E-1,0E0,0E0,0E0,0E0,1.7957491E0,1.0925982E0,1.0819833E0,5.108234E-1,0E0,0E0,5.233898E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10,11,11,12,12,15,15],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,16,18,-1,-1,20,-1,-1,-1,-1,-1],"split_conditions":[6.1E1,3.7E1,NaN,NaN,NaN,-0E0,-1.5004123E-2,-1.9408172E-2,-0E0,NaN,NaN,NaN,NaN,8.154983E-3,-1.0861167E-2,NaN,-0E0,-1.8646913E-2,-0E0,2.3826411E-2,-0E0],"split_indices":[0,0,5,14,5,0,0,0,0,6,1,1,4,0,0,2,0,0,0,0,0],"split_type":[0,0,1,1,1,0,0,0,0,1,1,1,1,0,0,1,0,0,0,0,0],"sum_hessian":[3.6598514E2,3.2327618E2,4.270898E1,2.0416496E2,1.1911121E2,2.3805162E1,1.890382E1,8.041342E0,1.9612361E2,7.440756E1,4.4703655E1,6.0234905E1,1.4172652E1,1.5235519E1,2.9468134E1,3.765039E1,2.2584515E1,6.7611303E0,7.4115224E0,3.1588207E1,6.0621843E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.8977235E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":846,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2433494E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2356361E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2117944E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":847,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1043015E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1611631E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.3452106E-3,-1.8006355E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":848,"left_children":[1,-1,-1],"loss_changes":[7.8616786E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.8006355E-2,-0E0],"split_indices":[12,0,0],"split_type":[1,0,0],"sum_hessian":[3.151604E2,8.3791E0,3.0678128E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.3121868E-2,2.0048115E-3,-1.667184E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":849,"left_children":[1,-1,-1],"loss_changes":[7.2211236E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.0048115E-3,-1.667184E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.1024164E1,2.2336943E1,8.687222E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":850,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.740491E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4115292E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":851,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5799842E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.224721E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.9960007E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":852,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5836356E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.163088E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7304054E-2,1.1971778E-4,-1.0709991E-2,2.3220798E-2,-9.359919E-3,9.8027535E-2,-4.9976786E-3,8.678362E-3,-1.9965377E-3,8.666563E-2,-4.6870265E-2,-0E0,1.0244486E-2,-1.475093E-1,-0E0,-0E0,-3.0905566E-1,-0E0,-3.2575976E-2],"categories":[0,5,0,1,2,3,4,5,6,7,16,0,1,0,1,2,3,5,0,0,2,3,0,1,3],"categories_nodes":[0,1,3,5,6,9,13,16],"categories_segments":[0,2,11,12,13,18,19,22],"categories_sizes":[2,9,1,1,5,1,3,3],"default_left":[1,1,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0],"id":853,"left_children":[1,3,-1,5,-1,7,9,-1,-1,11,13,-1,-1,15,-1,-1,17,-1,-1],"loss_changes":[1.0729192E0,7.3673505E-1,0E0,6.780466E-1,0E0,5.42878E-1,5.942598E-1,0E0,0E0,4.6231234E-1,6.075778E-1,0E0,0E0,1.1463733E0,0E0,0E0,7.015891E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6,9,9,10,10,13,13,16,16],"right_children":[2,4,-1,6,-1,8,10,-1,-1,12,14,-1,-1,16,-1,-1,18,-1,-1],"split_conditions":[NaN,NaN,-1.0709991E-2,NaN,-9.359919E-3,NaN,NaN,8.678362E-3,-1.9965377E-3,NaN,3.8E1,-0E0,1.0244486E-2,NaN,-0E0,-0E0,NaN,-0E0,-3.2575976E-2],"split_indices":[7,1,0,13,0,3,6,0,0,9,0,0,0,4,0,0,6,0,0],"split_type":[1,1,0,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0],"sum_hessian":[3.1752948E2,2.7599313E2,4.153634E1,2.4872234E2,2.7270807E1,8.2003E1,1.6671933E2,7.433841E1,7.6645927E0,3.968378E1,1.2703555E2,1.0106336E1,2.9577444E1,3.877226E1,8.82633E1,1.9635372E1,1.9136887E1,1.0254124E1,8.882763E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-1.0053583E-2,2.3663412E-3,-1.6721848E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":854,"left_children":[1,-1,-1],"loss_changes":[7.397232E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.3663412E-3,-1.6721848E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.0712526E1,2.1988396E1,8.724131E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.178684E-4,9.835625E-3,-2.0555629E-1,-1.5007766E-2,1.3817641E-3,-0E0,-2.2659013E-2],"categories":[10,17,0,0,3],"categories_nodes":[0,1,2],"categories_segments":[0,2,3],"categories_sizes":[2,1,2],"default_left":[1,1,1,0,0,0,0],"id":855,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[1.0984417E0,6.2179E-1,8.573346E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.5007766E-2,1.3817641E-3,-0E0,-2.2659013E-2],"split_indices":[1,11,6,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[3.7058884E2,3.475901E2,2.299876E1,7.3943806E0,3.401957E2,9.128097E0,1.3870665E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[3.5038777E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":856,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2956685E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2356215E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0495926E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":857,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.876715E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1772443E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.459827E-4,-1.369027E-1,2.089028E-3,-2.2395754E-2],"categories":[0,1,2,3,5,6,8,0,2],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,2],"default_left":[1,0,1,0,0],"id":858,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.199404E-1,0E0,1.4349785E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,5.459827E-4,NaN,2.089028E-3,-2.2395754E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.2843558E2,3.0402722E2,2.4408367E1,1.0165569E1,1.4242798E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.0546192E-1,7.5228796E-3,-2.2762189E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":859,"left_children":[1,-1,-1],"loss_changes":[1.9396498E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.5228796E-3,-2.2762189E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.5638378E1,1.0599693E1,1.5038685E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.5082469E-3,-7.7317454E-2,2.2927145E-3,-1.459228E-1,-0E0,-1.692477E-2],"categories":[0,4,5,0,2,4,5,0,2,4],"categories_nodes":[0,2,4],"categories_segments":[0,3,7],"categories_sizes":[3,4,3],"default_left":[1,0,1,0,1,0,0],"id":860,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[6.0673237E-1,0E0,7.561914E-1,0E0,1.1497499E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,1.5082469E-3,NaN,2.2927145E-3,NaN,-0E0,-1.692477E-2],"split_indices":[7,0,5,0,4,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.8088626E2,3.0919476E2,7.169152E1,1.8843119E1,5.28484E1,2.0251919E1,3.259648E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[8.362771E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":861,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.479115E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2254352E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.647793E-3,8.331061E-3,3.57124E-5],"categories":[0,1,2,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[20],"default_left":[1,0,0],"id":862,"left_children":[1,-1,-1],"loss_changes":[3.923754E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.331061E-3,3.57124E-5],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.181034E3,2.3628357E1,1.1574058E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.4965264E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":863,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9460315E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2283786E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.004597E-3,2.1666295E-3,-1.5976101E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":864,"left_children":[1,-1,-1],"loss_changes":[6.462726E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.1666295E-3,-1.5976101E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[3.0223553E1,2.1984001E1,8.239551E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.9197657E-3,-8.503037E-2,5.757534E-3,2.6430883E-3,-2.1018643E-2,8.297195E-2,-3.375245E-4,-1.582184E-3,1.4606112E-2,1.2712364E-2,-1.9032843E-3],"categories":[0,0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,17,19,0,2],"categories_nodes":[0,2,5],"categories_segments":[0,1,18],"categories_sizes":[1,17,2],"default_left":[1,0,1,0,0,1,0,0,0,0,0],"id":865,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[3.902837E-1,1.6002035E0,3.931516E-1,5.383585E-1,0E0,9.9054205E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[NaN,3.9E1,NaN,2.7E1,-2.1018643E-2,NaN,-3.375245E-4,-1.582184E-3,1.4606112E-2,1.2712364E-2,-1.9032843E-3],"split_indices":[16,0,1,0,0,3,0,0,0,0,0],"split_type":[1,0,1,0,0,1,0,0,0,0,0],"sum_hessian":[3.67902E2,5.0753685E1,3.1714832E2,3.368617E1,1.7067516E1,5.5429893E1,2.6171844E2,2.5370737E1,8.315432E0,3.4124073E1,2.130582E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":866,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.22952E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.01744495E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":867,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.66609E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.15368E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7206298E-2,-0E0,-2.1665984E-1,-0E0,-2.3492638E-2],"categories":[4,0],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":868,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.034299E-1,0E0,7.4982995E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-0E0,-2.3492638E-2],"split_indices":[4,0,13,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.0656696E2,2.897025E2,1.6864452E1,6.270989E0,1.0593464E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.9671022E-3,2.2618652E-3,-1.5852822E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":869,"left_children":[1,-1,-1],"loss_changes":[6.351661E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.2618652E-3,-1.5852822E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.9985792E1,2.1819235E1,8.166555E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.7189519E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":870,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1262218E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.714993E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.6807886E-2,2.3412725E-2,2.7351113E-2,-3.1796873E-2,4.3757617E-2,-4.971732E-2,7.495382E-2,-1.1984424E-2,6.3599914E-2,-4.3007188E-2,5.128939E-2,-8.4949965E-3,-0E0,-1.2287113E-1,1.311791E-1,-0E0,-1.1218471E-3,8.722339E-3,-1.3473621E-2,-8.548892E-2,1.1521725E-1,2.7954299E-2,-0E0,-1.2157259E-2,1.6645019E-1,-6.239341E-4,-6.539806E-3,1.023061E-1,1.8257007E-2,-5.335238E-3,3.6365169E-3,-1.093573E-1,1.6087183E-1,-0E0,-0E0,9.332569E-2,2.0270145E-2,2.6888186E-3,1.4462909E-2,-0E0,9.7827286E-2,-2.5405703E-2,-3.7010466E-3,1.1517906E-2,-0E0,-1.431786E-1,2.035595E-1,-0E0,1.18076615E-2,-9.995987E-3,1.8899856E-2,-0E0,3.093352E-1,-0E0,6.6863718E-3,-9.5886365E-2,-0E0,-1.1265433E-2,-0E0,1.764079E-2,2.4651444E-2,-0E0,-3.525769E-3,1.504089E-2,-0E0,-1.5908676E-1,-0E0,-2.2627115E-1,-0E0,-1.7987434E-2],"categories":[2,3,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,21,0,10,12,0,1,2,3,4,5,6,7,8,9,12,13,14,15,16,17,18,19,20,0,6,0,1,0,0,0,1,2,0,1,2,2,6,7,2,3,2,0,0,1,4,0,1,2,3,0,0,2,4,1,2,3,0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,0,0,0,1,4,5],"categories_nodes":[1,2,3,4,5,6,7,9,14,15,19,20,21,25,29,32,33,34,36,41,42,46,47,53,56,66,68],"categories_segments":[0,2,18,21,40,42,44,45,46,49,51,52,55,57,58,59,62,65,66,67,70,73,74,75,89,90,91],"categories_sizes":[2,16,3,19,2,2,1,1,3,2,1,3,2,1,1,3,3,1,1,3,3,1,1,14,1,1,4],"default_left":[0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0],"id":871,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,21,-1,-1,23,25,27,-1,-1,29,31,33,35,-1,-1,37,-1,-1,39,41,-1,43,45,47,49,-1,51,-1,-1,-1,-1,53,55,-1,-1,-1,57,59,-1,-1,-1,-1,-1,61,63,-1,65,-1,-1,-1,-1,-1,-1,-1,-1,-1,67,-1,69,-1,-1],"loss_changes":[4.8566568E-1,4.8132923E-1,7.663249E-1,1.413349E0,5.7293195E-1,4.4370586E-1,4.5266497E-1,7.148057E-1,0E0,4.411673E-1,4.904508E-1,3.8712656E-1,0E0,0E0,4.9083835E-1,6.756996E-1,5.416244E-1,0E0,0E0,8.15003E-1,5.723573E-1,5.9476316E-1,4.7180462E-1,0E0,0E0,8.044951E-1,0E0,0E0,4.7533327E-1,8.528888E-1,0E0,5.0307196E-1,7.894528E-1,5.081544E-1,7.084526E-1,0E0,1.8554115E0,0E0,0E0,0E0,0E0,2.0699465E0,1.1354057E0,0E0,0E0,0E0,6.475365E-1,9.493735E-1,0E0,0E0,0E0,0E0,0E0,5.635104E-1,6.246257E-1,0E0,6.0718745E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.861821E-1,0E0,4.9905825E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,11,11,14,14,15,15,16,16,19,19,20,20,21,21,22,22,25,25,28,28,29,29,31,31,32,32,33,33,34,34,36,36,41,41,42,42,46,46,47,47,53,53,54,54,56,56,66,66,68,68],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,22,-1,-1,24,26,28,-1,-1,30,32,34,36,-1,-1,38,-1,-1,40,42,-1,44,46,48,50,-1,52,-1,-1,-1,-1,54,56,-1,-1,-1,58,60,-1,-1,-1,-1,-1,62,64,-1,66,-1,-1,-1,-1,-1,-1,-1,-1,-1,68,-1,70,-1,-1],"split_conditions":[4.5E1,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-1.1984424E-2,NaN,2.5E1,5.1E1,-8.4949965E-3,-0E0,NaN,NaN,2.3E1,-1.1218471E-3,8.722339E-3,NaN,NaN,NaN,6.6E1,-0E0,-1.2157259E-2,NaN,-6.239341E-4,-6.539806E-3,4E1,NaN,-5.335238E-3,3.7E1,NaN,NaN,NaN,-0E0,NaN,2.0270145E-2,2.6888186E-3,1.4462909E-2,-0E0,NaN,NaN,-3.7010466E-3,1.1517906E-2,-0E0,NaN,NaN,-0E0,1.18076615E-2,-9.995987E-3,1.8899856E-2,-0E0,NaN,2E1,6.6863718E-3,NaN,-0E0,-1.1265433E-2,-0E0,1.764079E-2,2.4651444E-2,-0E0,-3.525769E-3,1.504089E-2,-0E0,NaN,-0E0,NaN,-0E0,-1.7987434E-2],"split_indices":[0,3,2,2,2,5,4,8,0,13,0,0,0,0,3,6,0,0,0,8,2,4,0,0,0,10,0,0,0,9,0,0,4,6,6,0,9,0,0,0,0,4,4,0,0,0,13,17,0,0,0,0,0,2,0,0,17,0,0,0,0,0,0,0,0,0,13,0,5,0,0],"split_type":[0,1,1,1,1,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,1,0,0,0,1,0,0,0,1,0,0,1,1,1,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.2274667E3,7.114731E2,5.159935E2,1.5307031E2,5.5840283E2,4.2131604E2,9.467751E1,1.3210724E2,2.096307E1,4.278711E1,5.156157E2,4.1401297E2,7.3030705E0,5.10318E1,4.3645718E1,8.318909E1,4.891815E1,1.0029022E1,3.2758087E1,3.278546E2,1.8776108E2,9.025303E1,3.2375995E2,1.1486794E1,3.215892E1,7.5190765E1,7.9983215E0,3.0399462E1,1.851869E1,2.0871324E2,1.1914137E2,2.604343E1,1.6171765E2,6.820632E1,2.2046703E1,2.4254294E2,8.1217E1,2.7733047E1,4.7457714E1,1.2005902E1,6.5127873E0,8.583084E1,1.228824E2,1.3580997E1,1.2462434E1,2.978373E1,1.3193391E2,5.403732E1,1.4169004E1,7.899013E0,1.414769E1,2.882916E1,5.238784E1,2.8237888E1,5.7592953E1,3.5405277E1,8.747713E1,1.922338E1,1.1271053E2,1.0997786E1,4.3039536E1,2.2354536E1,5.8833513E0,5.0854595E1,6.7383556E0,3.310659E1,5.4370537E1,1.7156538E1,3.7213997E1,6.019741E0,3.1194256E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"71","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":872,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1594774E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.245851E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":873,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.1625587E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1714023E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2904394E-2,-1.403503E-1,1.15356794E-4,-2.0818314E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":874,"left_children":[1,-1,3,-1,-1],"loss_changes":[7.6628166E-1,0E0,1.0442517E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.2904394E-2,NaN,1.15356794E-4,-2.0818314E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.5952517E1,6.623343E0,1.9329174E1,6.9851813E0,1.2343993E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0,-7.409272E-2,1.2063639E-2,3.0270421E-3,-1.7357613E-1,1.2891239E-1,-6.1947424E-3,-0E0,-1.5144199E-2,1.5373798E-2,-0E0,5.887176E-3,-1.332576E-2,-9.41032E-3,9.583213E-3,1.2604601E-2,-0E0,7.767269E-2,-3.23226E-2,1.4616449E-2,-0E0,1.9757813E-2,-1.4988454E-1,-1.2098339E-2,5.4238096E-2,-0E0,-1.9687673E-1,1.0486271E-1,-0E0,-6.350773E-2,-2.5306925E-2,1.0643326E-2,-1.2206944E-3,-0E0,-1.657555E-2],"categories":[2,0,1,2,4,1,2,3,0,2,4,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,9,10,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,19,0,2,3,5,6,7,8,0,7,0,1,2,3,4,0,1,3,1,3,4,0,1,2],"categories_nodes":[0,1,2,4,5,6,10,11,16,17,18,21,22,24,26,27,29],"categories_segments":[0,1,5,8,12,32,34,44,45,62,69,71,72,76,79,80,82],"categories_sizes":[1,4,3,4,20,2,10,1,17,7,2,1,4,3,1,2,3],"default_left":[1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,1,1,1,0,0,1,1,0,1,0,1,1,0,1,0,0,0,0,0],"id":875,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,13,15,-1,-1,-1,-1,17,19,21,-1,-1,23,25,-1,27,-1,29,31,-1,33,-1,-1,-1,-1,-1],"loss_changes":[3.8409853E-1,9.568522E-1,8.669353E-1,0E0,5.240774E-1,7.017563E-1,9.403637E-1,0E0,0E0,0E0,6.2173104E-1,4.5692733E-1,0E0,0E0,0E0,0E0,5.413108E-1,5.433095E-1,1.2778693E0,0E0,0E0,6.133197E-1,3.869064E-1,0E0,3.7972623E-1,0E0,4.0845644E-1,6.800464E-1,0E0,7.757454E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,10,10,11,11,16,16,17,17,18,18,21,21,22,22,24,24,26,26,27,27,29,29],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,14,16,-1,-1,-1,-1,18,20,22,-1,-1,24,26,-1,28,-1,30,32,-1,34,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.0270421E-3,NaN,NaN,NaN,-0E0,-1.5144199E-2,1.5373798E-2,NaN,NaN,-1.332576E-2,-9.41032E-3,9.583213E-3,1.2604601E-2,NaN,NaN,NaN,1.4616449E-2,-0E0,NaN,NaN,-1.2098339E-2,NaN,-0E0,NaN,NaN,-0E0,NaN,-2.5306925E-2,1.0643326E-2,-1.2206944E-3,-0E0,-1.657555E-2],"split_indices":[15,3,3,0,5,2,1,0,0,0,1,18,0,0,0,0,1,5,2,0,0,13,4,0,3,0,8,4,0,3,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,0,1,1,1,0,0,1,1,0,1,0,1,1,0,1,0,0,0,0,0],"sum_hessian":[3.716899E2,5.94321E1,3.122578E2,2.0231163E1,3.9200935E1,5.2116695E1,2.601411E2,8.245006E0,3.095593E1,2.6940044E1,2.5176651E1,2.3956708E2,2.0574055E1,1.215535E1,1.3021302E1,1.0373449E1,2.2919362E2,5.7394405E1,1.7179921E2,1.5941877E1,4.1452526E1,1.1099106E2,6.080816E1,8.010046E0,1.0298101E2,1.6506294E1,4.4301865E1,6.047235E1,4.250866E1,3.2623417E1,1.1678449E1,4.951183E1,1.0960523E1,2.0507584E1,1.2115834E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[9.293535E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":876,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.088932E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2157208E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2504496E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":877,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.192688E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1716705E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.2800796E-3,-1.7361546E-2,1.1495056E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":878,"left_children":[1,-1,-1],"loss_changes":[8.088053E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.7361546E-2,1.1495056E-3],"split_indices":[12,0,0],"split_type":[1,0,0],"sum_hessian":[3.310666E2,7.980791E0,3.230858E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.962334E-2,8.609584E-4,-1.6841965E-2],"categories":[1,2],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":879,"left_children":[1,-1,-1],"loss_changes":[6.875901E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.609584E-4,-1.6841965E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[2.8026669E1,1.9474842E1,8.551827E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.2890126E-3,1.4574678E-2,-1.2739801E-2,-5.4321248E-2,2.044472E-3,5.810141E-3,-1.3922833E-1,-0E0,-2.6834553E-1,-0E0,-2.4377607E-2],"categories":[10,0,0,1,2,3,4,5,6,7,8,0,1,2],"categories_nodes":[0,1,3,8],"categories_segments":[0,1,2,11],"categories_sizes":[1,1,9,3],"default_left":[1,1,0,1,0,0,0,0,1,0,0],"id":880,"left_children":[1,3,-1,5,-1,-1,7,-1,9,-1,-1],"loss_changes":[6.995199E-1,3.816884E-1,0E0,7.463856E-1,0E0,0E0,1.008856E0,0E0,3.995855E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6,8,8],"right_children":[2,4,-1,6,-1,-1,8,-1,10,-1,-1],"split_conditions":[NaN,NaN,-1.2739801E-2,NaN,2.044472E-3,5.810141E-3,1.6E1,-0E0,NaN,-0E0,-2.4377607E-2],"split_indices":[1,16,0,2,0,0,0,0,3,0,0],"split_type":[1,1,0,1,0,0,0,0,1,0,0],"sum_hessian":[3.7391495E2,3.596287E2,1.42862625E1,5.0446747E1,3.0918195E2,1.1810472E1,3.8636272E1,1.58321705E1,2.2804104E1,9.111189E0,1.3692914E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-4.3179872E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":881,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.8290562E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2395863E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.979935E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":882,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.6075714E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1523799E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.93076E-4,-9.161138E-2,1.8945308E-2,-0E0,-1.545878E-1,-1.26460865E-2,3.2042246E-2,-0E0,-2.3209219E-1,5.2759618E-2,-5.5755727E-2,-2.929221E-1,-0E0,6.7164615E-2,-6.670633E-3,-1.5489788E-2,-0E0,-0E0,-2.3499006E-2,1.0615495E-1,-0E0,1.3833506E-1,-0E0,6.768203E-3,-4.457286E-2,-0E0,1.078176E-2,8.127486E-3,-1.0226393E-2,2.6090995E-3,-1.9566184E-2],"categories":[0,1,2,3,4,0,0,1,2,2,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,9,11,12,13,14,17,18,19,0,1,2,5,7,1,3,4,5,6,7,0,0,1,3,4,0,1,3,4],"categories_nodes":[0,1,2,4,6,9,11,13,19,20,21,22,24],"categories_segments":[0,1,5,6,9,10,11,21,37,42,48,49,53],"categories_sizes":[1,4,1,3,1,1,10,16,5,6,1,4,4],"default_left":[1,1,1,0,1,0,1,0,0,1,0,1,0,1,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0],"id":883,"left_children":[1,3,5,-1,7,-1,9,-1,11,13,15,17,-1,19,-1,-1,-1,-1,-1,21,23,25,27,-1,29,-1,-1,-1,-1,-1,-1],"loss_changes":[7.001482E-1,6.202159E-1,4.5607823E-1,0E0,4.9880815E-1,0E0,4.4828087E-1,0E0,4.7686064E-1,4.374591E-1,4.0748626E-1,4.4116426E-1,0E0,5.200224E-1,0E0,0E0,0E0,0E0,0E0,5.8904505E-1,3.9059997E-1,6.411767E-1,5.4984665E-1,0E0,1.6386114E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,9,9,10,10,11,11,13,13,19,19,20,20,21,21,22,22,24,24],"right_children":[2,4,6,-1,8,-1,10,-1,12,14,16,18,-1,20,-1,-1,-1,-1,-1,22,24,26,28,-1,30,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,NaN,-1.26460865E-2,NaN,-0E0,6.9E1,NaN,4E1,NaN,-0E0,NaN,-6.670633E-3,-1.5489788E-2,-0E0,-0E0,-2.3499006E-2,NaN,NaN,NaN,NaN,6.768203E-3,NaN,-0E0,1.078176E-2,8.127486E-3,-1.0226393E-2,2.6090995E-3,-1.9566184E-2],"split_indices":[9,4,12,0,3,0,8,0,0,15,0,2,0,1,0,0,0,0,0,6,6,14,4,0,4,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,0,1,0,1,0,1,0,0,0,0,0,1,1,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.1952344E2,7.052033E1,2.490031E2,2.1227028E1,4.9293304E1,5.6978045E0,2.433053E2,1.9387997E1,2.9905306E1,2.1215457E2,3.115072E1,2.3513668E1,6.391637E0,2.0457588E2,7.5786934E0,6.946568E0,2.4204153E1,5.1327186E0,1.838095E1,1.2672296E2,7.785292E1,1.04499954E2,2.2223003E1,2.3961191E1,5.389173E1,7.623197E0,9.687676E1,8.798E0,1.3425003E1,3.7167515E1,1.6724216E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-1.5460875E-2,7.494136E-4,-1.5205478E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":884,"left_children":[1,-1,-1],"loss_changes":[5.3335196E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.494136E-4,-1.5205478E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.837959E1,2.0595465E1,7.784124E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.747229E-3,-1.03181064E-1,2.6589766E-4,-0E0,-2.0882726E-2],"categories":[0,0],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":885,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.4851065E-1,7.1168494E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,2.6589766E-4,-0E0,-2.0882726E-2],"split_indices":[13,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.722823E2,3.9906017E1,3.3237628E2,3.0686676E1,9.219341E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":886,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2245283E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":887,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1653994E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8277258E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":888,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1974883E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2953247E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3753031E-4,7.009009E-3,-1.3768345E-1,-2.0543234E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":889,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.4786336E-1,0E0,9.927082E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,7.009009E-3,NaN,-2.0543234E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.9489264E1,1.0381858E1,1.9107407E1,1.2006956E1,7.1004505E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":890,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6826593E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.805978E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":891,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.803957E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2179569E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4322832E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":892,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.3840245E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.166377E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.769745E-2,-3.6601864E-2,-2.991637E-2,4.6621496E-3,-1.3477745E-2,-2.46209E-3,-0E0,-1.3813467E-2,2.1903617E-3,-7.337645E-2,-5.6169122E-2,1.12088565E-2,-0E0,-1.6086834E-2,-0E0,-1.3106651E-2],"categories":[1,2,4,2,0,0,1,2,3,4,5,15,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,1,2,3,4,5,6,7,8,9,0,0],"categories_nodes":[0,1,2,3,6,7,10,11],"categories_segments":[0,3,4,5,12,30,40,41],"categories_sizes":[3,1,1,7,18,10,1,1],"default_left":[1,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0],"id":893,"left_children":[1,3,5,7,-1,-1,9,11,-1,-1,13,15,-1,-1,-1,-1,-1],"loss_changes":[4.5954153E-1,4.3302488E-1,6.669257E-1,5.138036E-1,0E0,0E0,4.6009E-1,4.634352E-1,0E0,0E0,8.90216E-1,3.9471266E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,10,10,11,11],"right_children":[2,4,6,8,-1,-1,10,12,-1,-1,14,16,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,4.6621496E-3,-1.3477745E-2,NaN,NaN,-1.3813467E-2,2.1903617E-3,NaN,NaN,1.12088565E-2,-0E0,-1.6086834E-2,-0E0,-1.3106651E-2],"split_indices":[4,10,17,1,0,0,1,1,0,0,11,13,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,1,0,0,1,1,0,0,0,0,0],"sum_hessian":[3.28872E2,1.5826994E2,1.7060207E2,3.680806E1,1.2146188E2,1.9010397E1,1.5159167E2,2.6662382E1,1.0145679E1,8.659606E1,6.4995605E1,1.4866483E1,1.1795899E1,4.6426674E1,1.8568932E1,5.85639E0,9.010093E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-2.6713245E-2,5.2869297E-3,-1.0327805E-2],"categories":[1,2,3,4,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":894,"left_children":[1,-1,-1],"loss_changes":[5.6734735E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.2869297E-3,-1.0327805E-2],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[2.7496616E1,8.924654E0,1.8571962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.6075585E-2,8.419445E-3,-3.0128272E-2,-0E0,-8.595401E-2,1.1056723E-2,-1.8666476E-2,-0E0,-1.7312394E-1,4.3590616E-2,-9.057848E-2,-2.4183838E-1,-0E0,-5.4972827E-2,1.1408968E-1,-0E0,-1.5332347E-1,-0E0,-3.1465337E-1,-1.2030357E-2,-0E0,1.0356002E-2,-3.1891786E-3,-0E0,-2.9681846E-1,-0E0,-2.388636E-2,1.6936908E-2,-5.2604293E-3,-0E0,-2.4167106E-2],"categories":[13,15,17,19,0,1,2,3,4,5,7,0,2,3,4,0,1,3,4,5,6,7,0,0,1,2,3,4,5,6,7,8,9,10,1,0,0,0,1,2,3,4,0],"categories_nodes":[2,3,4,6,10,11,13,14,16,18,23],"categories_segments":[0,4,11,15,22,23,34,35,36,37,42],"categories_sizes":[4,7,4,7,1,11,1,1,1,5,1],"default_left":[0,0,1,1,1,0,1,0,0,0,1,1,0,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"id":895,"left_children":[1,-1,3,5,7,-1,9,-1,11,13,15,17,-1,19,21,-1,23,-1,25,-1,-1,-1,-1,27,29,-1,-1,-1,-1,-1,-1],"loss_changes":[5.819892E-1,0E0,6.352438E-1,7.933289E-1,8.776784E-1,0E0,9.343149E-1,0E0,9.1035664E-1,7.438264E-1,5.752824E-1,1.2469869E0,0E0,4.1445488E-1,6.444481E-1,0E0,1.4057348E0,0E0,5.928669E-1,0E0,0E0,0E0,0E0,7.2382367E-1,6.2941E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,8,8,9,9,10,10,11,11,13,13,14,14,16,16,18,18,23,23,24,24],"right_children":[2,-1,4,6,8,-1,10,-1,12,14,16,18,-1,20,22,-1,24,-1,26,-1,-1,-1,-1,28,30,-1,-1,-1,-1,-1,-1],"split_conditions":[8E0,8.419445E-3,NaN,NaN,NaN,1.1056723E-2,NaN,-0E0,5.7E1,2.3E1,NaN,NaN,-0E0,NaN,NaN,-0E0,NaN,-0E0,NaN,-1.2030357E-2,-0E0,1.0356002E-2,-3.1891786E-3,NaN,1.5E1,-0E0,-2.388636E-2,1.6936908E-2,-5.2604293E-3,-0E0,-2.4167106E-2],"split_indices":[0,0,1,6,5,0,5,0,0,0,12,2,0,10,4,0,9,0,7,0,0,0,0,14,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,0,1,0,0,0,1,1,0,1,1,0,1,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[3.5672073E2,2.0033371E1,3.3668738E2,2.1126768E2,1.25419685E2,2.333143E1,1.8793625E2,6.687681E1,5.8542873E1,8.9393555E1,9.85427E1,4.449474E1,1.4048133E1,2.811393E1,6.1279625E1,4.111022E1,5.7432484E1,6.515375E0,3.7979366E1,1.2810982E1,1.5302948E1,5.5953697E1,5.3259277E0,2.7763685E1,2.9668797E1,5.789803E0,3.218956E1,6.355723E0,2.1407963E1,6.60659E0,2.3062206E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[5.020649E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":896,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.2894258E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2209122E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.330141E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":897,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.147378E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1730825E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.04832E-3,2.4299896E-3,-2.2517209E-1,-1.4404589E-2,9.4417314E-4,-0E0,-2.15369E-2],"categories":[4,0,2,3],"categories_nodes":[0,1,2],"categories_segments":[0,1,2],"categories_sizes":[1,1,2],"default_left":[1,1,1,0,0,0,0],"id":898,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[9.3748295E-1,4.7441602E-1,4.801672E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.4404589E-2,9.4417314E-4,-0E0,-2.15369E-2],"split_indices":[4,12,3,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[3.1194525E2,2.9546185E2,1.648341E1,6.4012604E0,2.8906058E2,5.472113E0,1.1011296E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.408345E-2,-1.5535926E-2,1.5882287E-2,-0E0,4.198175E-3,-1.3193386E-2],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,1,4],"categories_segments":[0,11,19],"categories_sizes":[11,8,7],"default_left":[1,1,0,0,1,0,0],"id":899,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[6.2643284E-1,5.4222E-1,0E0,0E0,3.9396733E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-1.5535926E-2,1.5882287E-2,NaN,4.198175E-3,-1.3193386E-2],"split_indices":[2,5,0,0,6,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[2.8529467E1,2.0782509E1,7.746958E0,8.172638E0,1.260987E1,5.9142065E0,6.6956635E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":900,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.696297E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.215195E-3,8.81298E-4,-5.769215E-3],"categories":[0,1],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":901,"left_children":[1,-1,-1],"loss_changes":[5.018514E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.81298E-4,-5.769215E-3],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.2225458E3,1.1768744E3,4.567138E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.8709369E-3,4.3073953E-3,-5.700892E-4],"categories":[0,1,2,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":902,"left_children":[1,-1,-1],"loss_changes":[3.79677E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.3073953E-3,-5.700892E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1695001E3,6.855491E1,1.1009453E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-5.8821356E-3,4.587856E-2,-2.5295438E-3,1.15791164E-1,-6.3898675E-3,1.6453426E-1,-3.1687124E-3,4.470837E-3,-1.3267511E-1,1.51448175E-2,-0E0,-0E0,-2.074765E-2],"categories":[0,1,3,5,6,7,0,1,2,3,4,5,6,8,10,11,12,13,14,0,1,4,2,1],"categories_nodes":[0,1,3,4,8],"categories_segments":[0,6,19,22,23],"categories_sizes":[6,13,3,1,1],"default_left":[1,1,0,1,1,0,0,0,1,0,0,0,0],"id":903,"left_children":[1,3,-1,5,7,9,-1,-1,11,-1,-1,-1,-1],"loss_changes":[5.3129846E-1,5.603554E-1,0E0,6.671505E-1,5.8835864E-1,3.9714897E-1,0E0,0E0,9.5081043E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,8,8],"right_children":[2,4,-1,6,8,10,-1,-1,12,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-2.5295438E-3,NaN,NaN,5.6E1,-3.1687124E-3,4.470837E-3,NaN,1.51448175E-2,-0E0,-0E0,-2.074765E-2],"split_indices":[6,2,0,3,6,0,0,0,8,0,0,0,0],"split_type":[1,1,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.1594537E2,1.0330016E2,2.1264522E2,5.6006798E1,4.729336E1,5.0616932E1,5.3898664E0,2.248124E1,2.4812122E1,3.1992958E1,1.8623972E1,1.2787822E1,1.2024302E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-2.1401096E-2,5.5436553E-3,-1.0128481E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":904,"left_children":[1,-1,-1],"loss_changes":[5.4696065E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.5436553E-3,-1.0128481E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.6654867E1,8.669049E0,1.7985817E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.6227128E-2,-6.353374E-2,-5.3808824E-3,3.3991165E-2,1.1529703E-2,-1.0006819E-1,1.6821267E-3,1.0564178E-1,-0E0,-1.5886016E-1,-1.576351E-2,1.3703853E-3,1.5239957E-1,-4.5268787E-3,-0E0,-2.571701E-1,1.9272506E-1,-0E0,-2.5770463E-2,-0E0,2.5536484E-1,-0E0,2.0108903E-2,-0E0],"categories":[0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,15,0,2,0,1,2,3,0,1,4,5,7,0,1,2,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[1,2,6,7,8,10,13,17,21],"categories_segments":[0,1,2,16,17,18,22,27,31],"categories_sizes":[1,1,14,1,1,4,5,4,16],"default_left":[0,1,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0],"id":905,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,15,-1,-1,17,-1,-1,19,21,-1,-1,-1,23,-1,-1,-1],"loss_changes":[4.500105E-1,4.2401284E-1,7.326385E-1,0E0,4.1935128E-1,0E0,7.1916306E-1,5.627271E-1,6.771047E-1,0E0,1.1756577E0,0E0,0E0,5.7583356E-1,0E0,0E0,1.0260949E0,4.5107853E-1,0E0,0E0,0E0,4.7316766E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,10,10,13,13,16,16,17,17,21,21],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,16,-1,-1,18,-1,-1,20,22,-1,-1,-1,24,-1,-1,-1],"split_conditions":[5E1,NaN,NaN,-5.3808824E-3,3.7E1,1.1529703E-2,NaN,NaN,NaN,-0E0,NaN,-1.576351E-2,1.3703853E-3,NaN,-4.5268787E-3,-0E0,6.4E1,NaN,-0E0,-2.5770463E-2,-0E0,NaN,-0E0,2.0108903E-2,-0E0],"split_indices":[0,13,18,0,0,0,1,14,4,0,6,0,0,6,0,0,0,5,0,0,0,2,0,0,0],"split_type":[0,1,1,0,0,0,1,1,1,0,1,0,0,1,0,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[3.7143103E2,2.805928E2,9.0838234E1,2.8071709E1,2.525211E2,5.176234E0,8.5662E1,1.9082207E2,6.169903E1,2.450133E1,6.116067E1,6.1194897E0,1.8470258E2,5.604414E1,5.6548934E0,2.1406132E1,3.975454E1,4.9724026E1,6.3201146E0,2.2367947E1,1.7386593E1,3.4292706E1,1.543132E1,2.8085669E1,6.2070365E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.789663E-4,3.2795165E-2,-8.529858E-3,3.5514082E-3,-7.043967E-2,-0E0,-5.2714612E-2,6.677391E-5,-1.3266236E-1,5.5818018E-3,-8.163475E-2,-0E0,-1.6657561E-2,1.114363E-2,-4.078026E-3,-0E0,-6.9159726E-3],"categories":[0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,0,1,3,5,6,7,2,4,2,0,1,2,3,4,7,2,0],"categories_nodes":[0,1,2,4,8,9,10],"categories_segments":[0,15,21,23,24,30,31],"categories_sizes":[15,6,2,1,6,1,1],"default_left":[1,1,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0],"id":906,"left_children":[1,3,5,-1,7,-1,9,-1,11,13,15,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9299762E-1,6.523921E-1,4.2829973E-1,0E0,3.8790953E-1,0E0,4.2209548E-1,0E0,4.97786E-1,6.742551E-1,4.0616286E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,9,9,10,10],"right_children":[2,4,6,-1,8,-1,10,-1,12,14,16,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.5514082E-3,NaN,-0E0,1.9E1,6.677391E-5,NaN,NaN,NaN,-0E0,-1.6657561E-2,1.114363E-2,-4.078026E-3,-0E0,-6.9159726E-3],"split_indices":[1,5,6,0,15,0,0,0,2,3,17,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.2234794E3,3.007992E2,9.226801E2,2.6269873E2,3.8100468E1,7.465329E2,1.7614725E2,6.896865E0,3.1203604E1,4.084348E1,1.3530377E2,1.660695E1,1.4596651E1,1.7770836E1,2.3072643E1,1.8812592E1,1.1649117E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-4.186876E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":907,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.743155E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1521458E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.02399E-2,1.9470954E-3,-9.679827E-2,3.685918E-3,-1.2064237E-1,-2.334084E-2,-6.6110946E-2,-1.9789328E-1,-0E0,-2.377635E-2,-0E0,3.5931226E-2,-1.2594335E-1,1.3460858E-2,-0E0,-0E0,-1.5146865E-2],"categories":[0,0,2,3,4,5,4,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,2],"categories_nodes":[0,2,4,6,7,8,11],"categories_segments":[0,1,6,7,8,9,28],"categories_sizes":[1,5,1,1,1,19,1],"default_left":[1,0,1,0,1,0,1,1,1,0,0,1,0,0,0,0,0],"id":908,"left_children":[1,-1,3,-1,5,-1,7,9,11,-1,-1,13,15,-1,-1,-1,-1],"loss_changes":[1.2855637E0,0E0,6.063949E-1,0E0,8.9459574E-1,0E0,7.620499E-1,8.9111805E-1,4.6524507E-1,0E0,0E0,4.7383428E-1,3.9554334E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6,7,7,8,8,11,11,12,12],"right_children":[2,-1,4,-1,6,-1,8,10,12,-1,-1,14,16,-1,-1,-1,-1],"split_conditions":[NaN,1.9470954E-3,NaN,3.685918E-3,NaN,-2.334084E-2,NaN,NaN,NaN,-2.377635E-2,-0E0,NaN,2.5E1,1.3460858E-2,-0E0,-0E0,-1.5146865E-2],"split_indices":[11,0,7,0,5,0,14,10,2,0,0,15,0,0,0,0,0],"split_type":[1,0,1,0,1,0,1,1,1,0,0,1,0,0,0,0,0],"sum_hessian":[3.0449814E2,1.7255872E2,1.3193942E2,8.4309E0,1.23508514E2,1.5470074E1,1.08038445E2,2.9563583E1,7.847486E1,1.4013021E1,1.5550563E1,5.6086056E1,2.2388805E1,1.0809597E1,4.527646E1,9.889782E0,1.2499023E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.2086676E-3,-1.4486138E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":909,"left_children":[1,-1,-1],"loss_changes":[4.954847E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.2086676E-3,-1.4486138E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.8586468E1,2.1193201E1,7.393267E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[9.1821505E-3,2.1389443E-3,-4.0812694E-2,1.8706335E-2,-1.330672E-1,1.028305E-2,-6.320382E-3,7.8344916E-4,-3.0278027E-1,-0E0,-2.8043479E-2],"categories":[0,2,4,0,1,3,4,5,6,7,8,0,4,1,2,3,4],"categories_nodes":[0,2,3,4],"categories_segments":[0,3,11,13],"categories_sizes":[3,8,2,4],"default_left":[1,0,1,1,1,0,0,0,0,0,0],"id":910,"left_children":[1,-1,3,5,7,-1,-1,-1,9,-1,-1],"loss_changes":[4.260598E-1,0E0,7.255105E-1,9.4362164E-1,1.679256E0,0E0,0E0,0E0,4.3677545E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,8,8],"right_children":[2,-1,4,6,8,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,2.1389443E-3,NaN,NaN,NaN,1.028305E-2,-6.320382E-3,7.8344916E-4,2.2E1,-0E0,-2.8043479E-2],"split_indices":[6,0,5,4,4,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[3.695152E2,2.735563E2,9.595891E1,4.896144E1,4.6997463E1,2.8137457E1,2.0823986E1,2.1413424E1,2.5584042E1,1.1496272E1,1.4087769E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[2.7879018E-3,1.5124002E-2,-1.7403376E-3,3.8112156E-2,-9.247028E-3,1.145221E-2,1.1957822E-1,1.0591371E-1,-2.872141E-2,2.8049512E-2,-4.291932E-3,1.4750423E-1,-2.7196528E-3,1.4371298E-2,-1.0081495E-3,-1.1942222E-1,-5.761558E-3,-0E0,7.190471E-2,2.0136113E-1,-0E0,-0E0,-1.3247862E-2,1.0842328E-3,-4.112945E-3,-4.2239223E-2,5.9769947E-2,1.15891255E-1,-0E0,1.7570252E-2,-0E0,2.1684475E-3,-8.233625E-3,7.5533427E-3,-1.672916E-3,1.5090965E-1,-1.7261221E-4,-0E0,1.8328911E-1,-0E0,1.6814113E-2,1.5786704E-1,-6.216464E-3,-0E0,2.0360595E-2],"categories":[0,1,2,3,5,7,0,1,2,3,4,6,0,2,3,1,1,0,1,1,1,2,2,0,1,2,3,4,5,10,0,8,17,2,0,0,1,3,0,1,2],"categories_nodes":[0,1,4,5,6,8,9,11,15,17,18,25,26,27,35,38,39,41],"categories_segments":[0,6,12,15,16,17,18,19,20,21,22,23,30,32,33,34,35,38],"categories_sizes":[6,6,3,1,1,1,1,1,1,1,1,7,2,1,1,1,3,3],"default_left":[1,1,0,0,1,1,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0],"id":911,"left_children":[1,3,-1,5,7,9,11,13,15,17,-1,19,-1,-1,-1,21,23,25,27,29,-1,-1,-1,-1,-1,31,33,35,-1,-1,-1,-1,-1,-1,-1,37,-1,-1,39,41,-1,43,-1,-1,-1],"loss_changes":[4.2912498E-1,5.5481243E-1,0E0,8.7716705E-1,8.011982E-1,4.484859E-1,6.69816E-1,9.8855186E-1,5.564896E-1,5.102007E-1,0E0,5.548434E-1,0E0,0E0,0E0,7.324434E-1,4.6472454E-1,4.7433168E-1,4.2740268E-1,9.2680216E-1,0E0,0E0,0E0,0E0,0E0,9.5484614E-1,4.766592E-1,6.0875607E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.1794267E-1,0E0,0E0,6.961303E-1,4.7573066E-1,0E0,4.810549E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,15,15,16,16,17,17,18,18,19,19,25,25,26,26,27,27,35,35,38,38,39,39,41,41],"right_children":[2,4,-1,6,8,10,12,14,16,18,-1,20,-1,-1,-1,22,24,26,28,30,-1,-1,-1,-1,-1,32,34,36,-1,-1,-1,-1,-1,-1,-1,38,-1,-1,40,42,-1,44,-1,-1,-1],"split_conditions":[NaN,NaN,-1.7403376E-3,5.6E1,NaN,NaN,NaN,5.4E1,NaN,NaN,-4.291932E-3,NaN,-2.7196528E-3,1.4371298E-2,-1.0081495E-3,NaN,5.4E1,NaN,NaN,7E1,-0E0,-0E0,-1.3247862E-2,1.0842328E-3,-4.112945E-3,NaN,NaN,NaN,-0E0,1.7570252E-2,-0E0,2.1684475E-3,-8.233625E-3,7.5533427E-3,-1.672916E-3,NaN,-1.7261221E-4,-0E0,NaN,NaN,1.6814113E-2,NaN,-6.216464E-3,-0E0,2.0360595E-2],"split_indices":[5,2,0,0,3,3,15,0,13,10,0,4,0,0,0,10,0,8,8,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,15,0,0,16,3,0,4,0,0,0],"split_type":[1,1,0,0,1,1,1,0,1,1,0,1,0,0,0,1,0,1,1,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,1,0,0,1,1,0,1,0,0,0],"sum_hessian":[1.230572E3,9.0514746E2,3.254246E2,4.985823E2,4.0656516E2,3.9218225E2,1.0640007E2,4.5636585E1,3.6092856E2,3.4068057E2,5.150167E1,9.921447E1,7.185598E0,2.9409565E1,1.6227018E1,5.7113106E1,3.0381546E2,1.9202295E2,1.4865762E2,6.590478E1,3.3309696E1,2.0708193E1,3.640491E1,1.9952856E2,1.04286896E2,1.24943825E2,6.707912E1,8.76974E1,6.0960224E1,4.908431E1,1.6820465E1,5.6381477E1,6.856235E1,5.1409203E1,1.5669914E1,7.754442E1,1.0152984E1,1.02684965E1,6.7275925E1,2.346657E1,4.3809357E1,1.1928129E1,1.1538441E1,5.4998703E0,6.4282584E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"45","size_leaf_vector":"1"}},{"base_weights":[4.069725E-3,-1.1598331E-2,5.696938E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":912,"left_children":[1,-1,-1],"loss_changes":[7.0846134E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.1598331E-2,5.696938E-4],"split_indices":[18,0,0],"split_type":[1,0,0],"sum_hessian":[1.1576942E3,1.8267365E1,1.1394268E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.1115279E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":913,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.282502E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.169037E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.869639E-2,9.501921E-4,-1.5761912E-2],"categories":[1,2],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":914,"left_children":[1,-1,-1],"loss_changes":[5.784945E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.501921E-4,-1.5761912E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[2.6702528E1,1.880734E1,7.895188E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.528694E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":915,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6222864E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6896365E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2076171E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":916,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.912058E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2332455E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":917,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1680264E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7032001E-2,-9.604707E-2,-0E0,3.0381396E-2,-2.6416045E-2,1.2844622E-2,-6.0011325E-3],"categories":[0,0,1,2,4],"categories_nodes":[0,3],"categories_segments":[0,1],"categories_sizes":[1,4],"default_left":[1,0,0,1,0,0,0],"id":918,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[3.933704E-1,2.6592774E0,0E0,9.2517847E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,4.8E1,-0E0,NaN,-2.6416045E-2,1.2844622E-2,-6.0011325E-3],"split_indices":[17,0,0,4,0,0,0],"split_type":[1,0,0,1,0,0,0],"sum_hessian":[3.1412537E2,5.039019E1,2.6373517E2,3.344805E1,1.6942137E1,1.9122072E1,1.4325981E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.9703515E-2,5.02494E-3,-9.670872E-3],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":919,"left_children":[1,-1,-1],"loss_changes":[4.92217E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.02494E-3,-9.670872E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.6598309E1,8.610244E0,1.7988066E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-9.31774E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":920,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.104791E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5949716E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.370311E-3,2.2685345E-2,-1.2648365E-3,3.8943682E-2,-8.0338955E-2,4.5337282E-2,-5.904861E-3,1.7769318E-3,-1.5971188E-1,6.186773E-2,-8.151969E-3,-1.2286304E-2,-0E0,6.6277697E-3,2.9411709E-2,1.4626476E-1,-5.4288156E-2,4.469997E-3,-1.8844563E-3,2.2549528E-1,-0E0,-0E0,-1.2241035E-1,2.60184E-3,-6.554657E-2,2.2659296E-2,-0E0,-0E0,-1.0719644E-2,-0E0,-1.2099457E-2,8.9428455E-2,-7.83914E-3,1.4050652E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,9,11,12,0,1,5,7,1,3,0,0,2,3,4,5,8,9,10,11,13,14,15,17,18,19,20,21,1,2,3,4,0,1,2,3,4,5,6,0,0,1,2,1,3,6,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,0,1,2,3,4,5,6,7,8,9,10,21,8,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17],"categories_nodes":[0,1,3,4,5,8,9,10,14,15,16,18,19,22,24,29,31],"categories_segments":[0,11,15,17,18,35,36,39,46,47,50,52,53,68,80,81,82],"categories_sizes":[11,4,2,1,17,1,3,7,1,3,2,1,15,12,1,1,17],"default_left":[1,1,0,1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,1,1,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0],"id":921,"left_children":[1,3,-1,5,7,9,-1,-1,11,13,15,-1,-1,-1,17,19,21,-1,23,25,-1,-1,27,-1,29,-1,-1,-1,-1,31,-1,33,-1,-1,-1],"loss_changes":[5.051738E-1,1.3055332E0,0E0,5.3073215E-1,1.0592062E0,7.028347E-1,0E0,0E0,4.5122802E-1,4.953313E-1,8.976054E-1,0E0,0E0,0E0,5.0552857E-1,4.7038716E-1,4.8968038E-1,0E0,4.75495E-1,5.0329137E-1,0E0,0E0,3.9550006E-1,0E0,4.489885E-1,0E0,0E0,0E0,0E0,6.8173635E-1,0E0,4.4510257E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,8,8,9,9,10,10,14,14,15,15,16,16,18,18,19,19,22,22,24,24,29,29,31,31],"right_children":[2,4,-1,6,8,10,-1,-1,12,14,16,-1,-1,-1,18,20,22,-1,24,26,-1,-1,28,-1,30,-1,-1,-1,-1,32,-1,34,-1,-1,-1],"split_conditions":[NaN,NaN,-1.2648365E-3,NaN,NaN,NaN,-5.904861E-3,1.7769318E-3,NaN,NaN,NaN,-1.2286304E-2,-0E0,6.6277697E-3,NaN,NaN,NaN,4.469997E-3,NaN,NaN,-0E0,-0E0,NaN,2.60184E-3,NaN,2.2659296E-2,-0E0,-0E0,-1.0719644E-2,NaN,-1.2099457E-2,NaN,-7.83914E-3,1.4050652E-2,-0E0],"split_indices":[1,5,0,7,12,2,0,0,15,4,5,0,0,0,14,2,4,0,2,1,0,0,2,0,5,0,0,0,0,3,0,1,0,0,0],"split_type":[1,1,0,1,1,1,0,0,1,1,1,0,0,0,1,1,1,0,1,1,0,0,1,0,1,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[1.2188909E3,8.1224457E2,4.0664636E2,7.1598926E2,9.625527E1,6.952428E2,2.0746468E1,3.303295E1,6.322232E1,5.5345685E2,1.4178595E2,5.8086426E1,5.135895E0,2.2619029E2,3.2726654E2,2.3624931E1,1.1816102E2,1.6751227E2,1.5975429E2,1.791706E1,5.7078705E0,6.400686E1,5.4154163E1,8.20805E1,7.767379E1,1.056059E1,7.3564715E0,1.0034827E1,4.4119335E1,5.6645157E1,2.1028631E1,2.8209906E1,2.8435251E1,1.276734E1,1.5442566E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":922,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.167561E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":923,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2255984E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.8882396E-2,7.235878E-3,-2.1373132E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":924,"left_children":[1,-1,-1],"loss_changes":[1.6079581E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.235878E-3,-2.1373132E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.315292E1,1.0177767E1,1.2975152E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-8.278381E-3,9.99189E-3,-7.404602E-2,1.6608979E-1,-0E0,-2.292485E-2,-1.9986567E-3,2.0984478E-2,-0E0,9.1146894E-2,-2.978933E-2,1.810844E-1,-0E0,1.0439014E-1,-6.625371E-2,2.6740637E-1,-0E0,-0E0,1.4789159E-2,-0E0,-1.4393972E-1,2.3506008E-2,-0E0,5.3810306E-2,-9.977537E-2,1.1829943E-2,-1.9957869E-1,-0E0,1.8118776E-1,-1.9166484E-2,-0E0,-0E0,-1.701259E-2,9.121757E-3,-1.9134584E-1,2.1736808E-2,-0E0,-0E0,-2.0872412E-2],"categories":[0,2,4,0,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,0,1,2,0,1,3,4,1,2,3,0,1,2,3,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,19,0,1,2,3,4,5,6,7,0,1,3,0,1,2,4,5,6,7,0,5,0,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,1,2,3],"categories_nodes":[0,1,2,3,4,9,10,11,13,14,15,19,20,23,24,26,27,28,34],"categories_segments":[0,3,19,22,26,29,35,53,61,62,64,71,73,74,75,76,77,95,98],"categories_sizes":[3,16,3,4,3,6,18,8,1,2,7,2,1,1,1,1,18,3,1],"default_left":[1,1,1,1,1,0,0,0,0,1,1,1,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0],"id":925,"left_children":[1,3,5,7,9,-1,-1,-1,-1,11,13,15,-1,17,19,21,-1,-1,-1,23,25,-1,-1,27,29,-1,31,33,35,-1,-1,-1,-1,-1,37,-1,-1,-1,-1],"loss_changes":[5.416101E-1,5.94553E-1,5.567377E-1,8.34139E-1,6.1565024E-1,0E0,0E0,0E0,0E0,5.3959465E-1,9.216801E-1,7.088664E-1,0E0,6.572095E-1,9.4996846E-1,6.097863E-1,0E0,0E0,0E0,4.4937247E-1,1.5721703E0,0E0,0E0,4.9001688E-1,5.2371603E-1,0E0,9.8711324E-1,1.2528595E0,9.58712E-1,0E0,0E0,0E0,0E0,0E0,8.0853814E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,9,9,10,10,11,11,13,13,14,14,15,15,19,19,20,20,23,23,24,24,26,26,27,27,28,28,34,34],"right_children":[2,4,6,8,10,-1,-1,-1,-1,12,14,16,-1,18,20,22,-1,-1,-1,24,26,-1,-1,28,30,-1,32,34,36,-1,-1,-1,-1,-1,38,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-2.292485E-2,-1.9986567E-3,2.0984478E-2,-0E0,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,-0E0,-0E0,1.4789159E-2,NaN,NaN,2.3506008E-2,-0E0,NaN,NaN,1.1829943E-2,NaN,NaN,NaN,-1.9166484E-2,-0E0,-0E0,-1.701259E-2,9.121757E-3,NaN,2.1736808E-2,-0E0,-0E0,-2.0872412E-2],"split_indices":[6,2,7,3,3,0,0,0,0,5,1,1,0,9,4,6,0,0,0,5,18,0,0,8,12,0,16,1,3,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,1,1,1,0,1,1,1,0,0,0,1,1,0,0,1,1,0,1,1,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.6279013E2,2.665367E2,9.625342E1,2.032698E1,2.4620972E2,6.0555325E0,9.019788E1,1.1990237E1,8.336742E0,5.0799126E1,1.954106E2,2.7683786E1,2.3115341E1,3.1603296E1,1.638073E2,2.1418406E1,6.2653813E0,1.3674096E1,1.7929201E1,8.498406E1,7.8823235E1,1.5658775E1,5.7596297E0,6.018864E1,2.4795422E1,6.649469E0,7.217377E1,4.195817E1,1.8230469E1,7.0613785E0,1.7734043E1,1.5796232E1,5.6377533E1,2.3591597E1,1.8366573E1,1.2604527E1,5.625942E0,5.179437E0,1.3187136E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[3.6653138E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":926,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4014381E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2275973E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":927,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1679856E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.23578E-3,1.7886043E-3,-3.6792073E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":928,"left_children":[1,-1,-1],"loss_changes":[5.693196E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.7886043E-3,-3.6792073E-3],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[3.1555585E2,1.7799356E2,1.375623E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.58436E-3,-1.37267765E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":929,"left_children":[1,-1,-1],"loss_changes":[4.4016364E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.58436E-3,-1.37267765E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.7855692E1,2.0843292E1,7.0124E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[8.19706E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":930,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.370545E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.7136984E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.2541155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":931,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.4079265E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2181898E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":932,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.16818E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.02882E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":933,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9844205E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.118072E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.9480333E-3,-1.15508676E-1,3.7603793E-4,-1.9540114E-2],"categories":[1,2,3,4,5,6,7,8,1,2,3,4,5,6,7],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,7],"default_left":[1,0,1,0,0],"id":934,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.0274444E-1,0E0,9.063327E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,6.9480333E-3,NaN,3.7603793E-4,-1.9540114E-2],"split_indices":[5,0,6,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.7717955E1,1.0081685E1,1.7636269E1,6.6732616E0,1.0963008E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.4095754E-3,1.01610654E-4,-1.1374913E-1,-0E0,-1.997104E-1,-0E0,-2.3055969E-2],"categories":[3,0,1,2,3,0],"categories_nodes":[0,2,4],"categories_segments":[0,1,5],"categories_sizes":[1,4,1],"default_left":[1,0,1,0,1,0,0],"id":935,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.174997E-1,0E0,5.2859116E-1,0E0,6.515616E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,1.01610654E-4,NaN,-0E0,NaN,-0E0,-2.3055969E-2],"split_indices":[4,0,6,0,12,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.6524823E2,3.3469003E2,3.0558203E1,8.876933E0,2.168127E1,1.092721E1,1.075406E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[3.8127596E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":936,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4980414E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.224948E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.4959433E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":937,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2560083E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1557828E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.546832E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":938,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3238112E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.213225E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":939,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6527447E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0165095E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":940,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.659961E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.731001E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.64777E-3,-8.19592E-3,9.966447E-3,-2.0715557E-3,3.6136165E-2,2.1155265E-1,-6.345946E-4,1.7805777E-1,1.2001876E-3,2.2371225E-2,-0E0,-0E0,2.5039084E-2],"categories":[0,0,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,0],"categories_nodes":[0,3,5,7],"categories_segments":[0,1,21,27],"categories_sizes":[1,20,6,1],"default_left":[1,0,0,1,0,1,0,1,0,0,0,0,0],"id":941,"left_children":[1,-1,3,5,7,9,-1,11,-1,-1,-1,-1,-1],"loss_changes":[5.038471E-1,0E0,4.275296E-1,9.4150573E-1,7.3140854E-1,6.9298244E-1,0E0,8.6791575E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,7,7],"right_children":[2,-1,4,6,8,10,-1,12,-1,-1,-1,-1,-1],"split_conditions":[NaN,-8.19592E-3,4.9E1,NaN,5.1E1,NaN,-6.345946E-4,NaN,1.2001876E-3,2.2371225E-2,-0E0,-0E0,2.5039084E-2],"split_indices":[11,0,0,2,0,6,0,8,0,0,0,0,0],"split_type":[1,0,0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.2081218E3,2.4941975E1,1.1831798E3,7.703463E2,4.128335E2,1.7329622E1,7.530167E2,3.3931404E1,3.789021E2,1.1241455E1,6.0881677E0,2.2344666E1,1.1586737E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[7.7834907E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":942,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.0995825E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1750052E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1301799E-2,-1.0595792E-1,6.965166E-4,-0E0,-2.241828E-1,8.346624E-3,-5.332936E-2,-3.2685245E-3,-2.3094956E-2,8.838235E-3,-1.6355456E-1,-0E0,-2.7532643E-1,-0E0,-3.2383967E-2],"categories":[0,1,2,0,1,3,4,5,6,7,2,3,0,1,2,3,4,6,2,0,1,2,3,4,5,7],"categories_nodes":[1,3,4,6,10,12],"categories_segments":[0,3,10,12,18,19],"categories_sizes":[3,7,2,6,1,7],"default_left":[0,1,0,1,1,0,1,0,0,0,1,0,1,0,0],"id":943,"left_children":[1,3,-1,5,7,-1,9,-1,-1,-1,11,-1,13,-1,-1],"loss_changes":[9.8095125E-1,1.3042461E0,0E0,3.9551604E-1,3.923788E-1,0E0,8.4583926E-1,0E0,0E0,0E0,6.8388945E-1,0E0,7.2627914E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,10,10,12,12],"right_children":[2,4,-1,6,8,-1,10,-1,-1,-1,12,-1,14,-1,-1],"split_conditions":[3.3E1,NaN,6.965166E-4,NaN,NaN,8.346624E-3,NaN,-3.2685245E-3,-2.3094956E-2,8.838235E-3,NaN,-0E0,NaN,-0E0,-3.2383967E-2],"split_indices":[0,3,0,6,4,0,5,0,0,0,7,0,2,0,0],"split_type":[0,1,0,1,1,0,1,0,0,0,1,0,1,0,0],"sum_hessian":[3.0392548E2,9.5426895E1,2.0849857E2,4.986586E1,4.556103E1,1.5820622E1,3.4045235E1,2.5845877E1,1.9715155E1,7.0869455E0,2.695829E1,9.84613E0,1.711216E1,1.0346106E1,6.7660546E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-2.2856837E-2,5.4128184E-3,-1.6887978E-1,-0E0,-1.9843724E-2],"categories":[1,2,3,4,5,0,1,2,3,4,5,6,7,8,9],"categories_nodes":[0,2],"categories_segments":[0,5],"categories_sizes":[5,10],"default_left":[1,0,1,0,0],"id":944,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.8226556E-1,0E0,6.8780285E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,5.4128184E-3,NaN,-0E0,-1.9843724E-2],"split_indices":[7,0,2,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.4747852E1,8.627858E0,1.6119993E1,5.1252656E0,1.0994727E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[3.4587567E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":945,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2661062E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6893765E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1447034E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":946,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.499861E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2299502E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7496396E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":947,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.14632785E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.159438E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3793125E-2,5.698759E-4,-9.956271E-2,-0E0,-2.0197114E-1,-0E0,-2.2421354E-2],"categories":[1,4,0,1,3],"categories_nodes":[0,4],"categories_segments":[0,2],"categories_sizes":[2,3],"default_left":[1,0,0,0,1,0,0],"id":948,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[7.446811E-1,0E0,8.7145203E-1,0E0,1.3541243E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,5.698759E-4,4E1,-0E0,NaN,-0E0,-2.2421354E-2],"split_indices":[4,0,0,0,6,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[3.0827084E2,2.3116803E2,7.710281E1,3.8667564E1,3.8435253E1,1.4917691E1,2.3517561E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.1217546E-3,-1.5141613E-2],"categories":[0,1,2,3,4,5,6,8,9,10,11,12,13,14,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[15],"default_left":[1,0,0],"id":949,"left_children":[1,-1,-1],"loss_changes":[5.64851E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.1217546E-3,-1.5141613E-2],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[2.4909973E1,1.7364258E1,7.545715E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[7.958774E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":950,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.214425E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.7042694E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.7385112E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":951,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7942161E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2255294E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":952,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1507153E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.18017215E-2,-0E0,-2.1461213E-1,-2.1898106E-2,-0E0],"categories":[4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0,0,0],"id":953,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.3591217E-1,0E0,6.8169945E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,6.9E1,-2.1898106E-2,-0E0],"split_indices":[4,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.0784018E2,2.9095212E2,1.6888065E1,1.177335E1,5.114716E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-5.8830727E-2,5.6625186E-3,-1.5754279E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":954,"left_children":[1,-1,-1],"loss_changes":[9.4517744E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.6625186E-3,-1.5754279E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.2651718E1,8.382678E0,1.426904E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.2180115E-3,6.4787315E-4,-1.2670353E-1,-0E0,-1.661123E-2],"categories":[0],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,1,0,0],"id":955,"left_children":[1,-1,3,-1,-1],"loss_changes":[7.4542904E-1,0E0,7.9879594E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.1E1,6.4787315E-4,NaN,-0E0,-1.661123E-2],"split_indices":[0,0,12,0,0],"split_type":[0,0,1,0,0],"sum_hessian":[3.6786935E2,3.2551727E2,4.2352074E1,2.099772E1,2.1354353E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.2004753E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":956,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.752065E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2405894E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7151055E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":957,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1237018E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1615066E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0405496E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":958,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9921054E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.118676E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.2920045E-2,5.0706626E-3,-2.0403758E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":959,"left_children":[1,-1,-1],"loss_changes":[1.2683048E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.0706626E-3,-2.0403758E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.0862837E1,9.0431795E0,1.1819657E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.1706417E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":960,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4221597E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.664142E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.174417E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":961,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.734992E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2206692E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.2529715E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":962,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0623563E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1574209E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.5812888E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":963,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.311925E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2816757E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.067722E-2,-1.375615E-2,1.5595344E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1],"categories_segments":[0,11],"categories_sizes":[11,8],"default_left":[1,1,0,0,0],"id":964,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.8085898E-1,4.9596596E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.375615E-2,1.5595344E-2,-0E0],"split_indices":[2,5,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.6906782E1,2.00559E1,6.85088E0,8.00114E0,1.2054762E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.6836881E-2,1.722093E-2,-6.7510515E-2,-1.4684422E-2,4.348351E-2,1.0999706E-1,-1.0121414E-1,1.13133945E-1,-0E0,1.5464188E-2,-0E0,-3.9908297E-2,-1.9938463E-1,1.5213245E-2,-0E0,8.451931E-3,-1.3827681E-2,-0E0,-2.3494041E-1,-7.901123E-2,1.1442031E-1,-0E0,-1.8250296E-2,-0E0,-1.12117175E-2,2.1593867E-1,-0E0,2.8272292E-1,-0E0,2.6148792E-2,-0E0],"categories":[0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,19,0,1,3,0,1,2,4,0,2,3,5,6,7,2,0,2,3,0,1,2,3,6,0,1,3,1,2,4,0,1,2,4,5,0,1,3,5,6,7,8],"categories_nodes":[0,1,2,4,5,7,11,12,18,19,20,25,27],"categories_segments":[0,16,17,35,38,42,48,49,52,57,60,63,68],"categories_sizes":[16,1,18,3,4,6,1,3,5,3,3,5,7],"default_left":[1,1,1,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0],"id":965,"left_children":[1,3,5,-1,7,9,11,13,-1,-1,-1,15,17,-1,-1,19,-1,-1,21,23,25,-1,-1,-1,-1,27,-1,29,-1,-1,-1],"loss_changes":[7.063946E-1,6.8794215E-1,1.208639E0,0E0,4.1017148E-1,4.9390912E-1,6.685543E-1,5.877103E-1,0E0,0E0,0E0,1.3311149E0,5.6333303E-1,0E0,0E0,9.073966E-1,0E0,0E0,5.7900476E-1,4.5339423E-1,7.932008E-1,0E0,0E0,0E0,0E0,4.89084E-1,0E0,9.5058453E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,11,11,12,12,15,15,18,18,19,19,20,20,25,25,27,27],"right_children":[2,4,6,-1,8,10,12,14,-1,-1,-1,16,18,-1,-1,20,-1,-1,22,24,26,-1,-1,-1,-1,28,-1,30,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-1.4684422E-2,NaN,NaN,4.3E1,NaN,-0E0,1.5464188E-2,-0E0,NaN,NaN,1.5213245E-2,-0E0,2.1E1,-1.3827681E-2,-0E0,NaN,NaN,NaN,-0E0,-1.8250296E-2,-0E0,-1.12117175E-2,NaN,-0E0,NaN,-0E0,2.6148792E-2,-0E0],"split_indices":[2,14,1,0,4,3,0,5,0,0,0,8,3,0,0,0,0,0,6,3,3,0,0,0,0,6,0,5,0,0,0],"split_type":[1,1,1,0,1,1,0,1,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[3.4613803E2,1.4807922E2,1.9805879E2,6.9901886E0,1.4108904E2,2.3314507E1,1.7474428E2,5.101556E1,9.007349E1,1.2208253E1,1.1106255E1,1.1940065E2,5.5343628E1,2.1334356E1,2.9681202E1,8.75112E1,3.1889454E1,5.893007E0,4.945062E1,4.006275E1,4.744845E1,7.445299E0,4.200532E1,1.7768927E1,2.2293825E1,2.8751425E1,1.8697021E1,2.1975288E1,6.776137E0,1.5899875E1,6.0754128E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[1.0961377E-2,3.645879E-4,1.0528318E-1,3.129998E-1,-0E0,2.9867176E-2,-0E0],"categories":[0],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,1,0,0,0,0],"id":966,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[4.4166124E-1,0E0,1.3543625E0,1.0954349E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[7.1E1,3.645879E-4,NaN,7.9E1,-0E0,2.9867176E-2,-0E0],"split_indices":[0,0,9,0,0,0,0],"split_type":[0,0,1,0,0,0,0],"sum_hessian":[1.2127797E3,1.1652249E3,4.7554817E1,1.7255207E1,3.029961E1,1.22439575E1,5.0112505E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.4020155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":967,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5392892E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1475347E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.245656E-2,-2.3347618E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":968,"left_children":[1,-1,-1],"loss_changes":[1.8142053E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-2.3347618E-2,-0E0],"split_indices":[16,0,0],"split_type":[1,0,0],"sum_hessian":[3.0581497E2,1.2464253E1,2.933507E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.6980867E-2,-1.345407E-2,1.5384064E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1],"categories_segments":[0,11],"categories_sizes":[11,8],"default_left":[1,1,0,0,0],"id":969,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.4790092E-1,4.8356134E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.345407E-2,1.5384064E-2,-0E0],"split_indices":[2,5,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.6697304E1,1.998186E1,6.715445E0,7.878326E0,1.2103534E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.6450428E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":970,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.07779815E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.682683E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.432488E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":971,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.559254E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2267582E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4418779E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":972,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.446887E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1566782E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.0420105E-3,1.4198415E-3,-1.1160425E-1,-1.6951267E-2,-0E0],"categories":[4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0,0,0],"id":973,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.9486894E-1,0E0,4.1205728E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.4198415E-3,5.2E1,-1.6951267E-2,-0E0],"split_indices":[4,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.2401364E2,3.0437527E2,1.9638372E1,8.0203705E0,1.1618001E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.212611E-2,-1.3099972E-2,1.5152103E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1],"categories_segments":[0,11],"categories_sizes":[11,8],"default_left":[1,1,0,0,0],"id":974,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.1011307E-1,4.719116E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.3099972E-2,1.5152103E-2,-0E0],"split_indices":[2,5,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.6444391E1,1.9885315E1,6.559076E0,7.7468286E0,1.2138487E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-5.6167124E-3,1.2279859E-2,-1.5314429E-2,-1.8539916E-1,-0E0,-0E0,-2.0681188E-2],"categories":[0,0],"categories_nodes":[2,3],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[0,0,1,1,0,0,0],"id":975,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[4.071732E-1,0E0,6.489324E-1,6.7259765E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[5E0,1.2279859E-2,NaN,NaN,-0E0,-0E0,-2.0681188E-2],"split_indices":[0,0,17,12,0,0,0],"split_type":[0,0,1,1,0,0,0],"sum_hessian":[3.5748914E2,7.363109E0,3.5012604E2,1.9084717E1,3.3104132E2,7.1907344E0,1.1893981E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.36029E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":976,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.856772E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2320637E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3925575E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":977,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.1237496E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1577704E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6398353E-3,2.9886002E-2,-3.7118865E-3,3.4082243E-3,-6.0894648E-3],"categories":[0,1],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":978,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.968799E-1,4.4884872E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-3.7118865E-3,3.4082243E-3,-6.0894648E-3],"split_indices":[11,15,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.1536414E2,1.8282321E2,1.3254092E2,1.669047E2,1.5918515E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":979,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6160597E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.671823E-3,1.9754593E-3,-1.0069131E-1,-0E0,-2.623123E-1,-9.119189E-2,2.1387005E-2,-2.3224376E-2,-0E0,5.7205185E-3,-2.127769E-2],"categories":[0,3,4,6,7,0,1,2,3,0,1,3,4],"categories_nodes":[0,4,5],"categories_segments":[0,5,9],"categories_sizes":[5,4,4],"default_left":[1,0,0,0,1,1,0,0,0,0,0],"id":980,"left_children":[1,-1,3,5,7,9,-1,-1,-1,-1,-1],"loss_changes":[8.0388284E-1,0E0,1.089994E0,1.2032609E0,6.062255E-1,1.4347984E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5],"right_children":[2,-1,4,6,8,10,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.9754593E-3,4.1E1,3.7E1,NaN,NaN,2.1387005E-2,-2.3224376E-2,-0E0,5.7205185E-3,-2.127769E-2],"split_indices":[5,0,0,0,1,4,0,0,0,0,0],"split_type":[1,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[3.7091647E2,3.206055E2,5.0310963E1,2.8931076E1,2.1379889E1,2.1702606E1,7.2284694E0,1.5537883E1,5.8420057E0,9.239425E0,1.24631815E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":981,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2322078E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3816134E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":982,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8707429E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1556926E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":983,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2288324E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.1592476E-2,3.9232722E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":984,"left_children":[1,-1,-1],"loss_changes":[4.7333902E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.1592476E-2,3.9232722E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.440412E1,1.1151407E1,1.3252713E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[4.49097E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":985,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9423911E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6827386E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.534743E-3,2.2407396E-2,-2.1040628E-2,5.0927732E-2,1.7434475E-4,1.9802094E-2,-6.8551295E-2,6.344581E-2,-3.5530296E-3,5.4964297E-2,-1.3473117E-1,-0E0,-9.997401E-2,2.1462896E-5,9.229276E-2,1.2529522E-1,-0E0,-0E0,-1.9519333E-2,1.4890996E-2,-2.936927E-3,9.78828E-4,-8.276917E-3,1.2804286E-1,3.9391336E-4,-0E0,1.1042607E-2,-5.874412E-2,9.555751E-3,1.2238531E-2,1.7664881E-2,4.1730102E-4,-1.7031921E-1,1.3131839E-2,-2.8471553E-3,-0E0,-1.6480297E-2],"categories":[0,1,2,4,5,6,7,11,12,13,15,1,2,3,2,1,5,6,0,1,2,3,4,5,8,9,0,0,1,2,13,0,1,2,0,1,2,0,1,2,4,5,6,7,8,11,12,13,14,15,16,17,18,2,4,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,5,6,7,9,10,11,12,14,23,30,32],"categories_segments":[0,11,14,15,18,26,27,28,30,31,34,37,53,55,56],"categories_sizes":[11,3,1,3,8,1,1,2,1,3,3,16,2,1,14],"default_left":[1,1,1,1,0,1,1,1,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0],"id":986,"left_children":[1,3,5,7,-1,9,11,13,-1,15,17,19,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,29,-1,-1,-1,31,-1,-1,33,-1,35,-1,-1,-1,-1],"loss_changes":[4.8016602E-1,4.162538E-1,7.0836455E-1,4.5828217E-1,0E0,7.4780595E-1,5.0039077E-1,4.1869903E-1,0E0,5.5551356E-1,5.748734E-1,6.9445807E-1,5.714737E-1,0E0,3.9033186E-1,5.8961827E-1,6.789339E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.8244762E-1,0E0,0E0,0E0,6.864807E-1,0E0,0E0,8.861197E-1,0E0,5.2947116E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,9,9,10,10,11,11,12,12,14,14,15,15,16,16,23,23,27,27,30,30,32,32],"right_children":[2,4,6,8,-1,10,12,14,-1,16,18,20,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,30,-1,-1,-1,32,-1,-1,34,-1,36,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1.7434475E-4,NaN,NaN,NaN,-3.5530296E-3,NaN,NaN,NaN,NaN,2.1462896E-5,NaN,1.4E1,4.8E1,-0E0,-1.9519333E-2,1.4890996E-2,-2.936927E-3,9.78828E-4,-8.276917E-3,NaN,3.9391336E-4,-0E0,1.1042607E-2,2.5E1,9.555751E-3,1.2238531E-2,NaN,4.1730102E-4,NaN,1.3131839E-2,-2.8471553E-3,-0E0,-1.6480297E-2],"split_indices":[1,4,10,6,0,2,12,16,0,3,1,3,7,0,1,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,10,0,1,0,0,0,0],"split_type":[1,1,1,1,0,1,1,1,0,1,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,1,0,0,0,0],"sum_hessian":[1.2096467E3,8.8811035E2,3.2153644E2,3.2911136E2,5.5899896E2,1.556708E2,1.6586563E2,3.0833517E2,2.07762E1,1.3631587E2,1.9354942E1,3.8979897E1,1.2688574E2,1.1462986E2,1.937053E2,5.984256E1,7.647331E1,1.0668567E1,8.686376E0,1.0033742E1,2.8946154E1,1.2643006E1,1.1424274E2,1.2323049E2,7.047481E1,6.9981456E0,5.2844414E1,5.623436E1,2.0238949E1,7.006753E1,5.3162968E1,2.7858986E1,2.8375376E1,1.8559345E1,3.4603622E1,8.188223E0,2.0187153E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.7198465E-2,-5.770645E-3,-0E0,1.1705848E-2,8.565225E-3,-3.603325E-2,1.9180153E-2,-1.289568E-2,1.96178E-3,-3.3301385E-3,2.1876786E-3,-2.5064949E-2,1.5376357E-2,-5.5864442E-2,-1.266587E-1,-0E0,-0E0,-2.484589E-1,-0E0,-1.99988E-2],"categories":[0,1,2,3,5,6,7,8,9,11,13,14,15,16,17,18,19,20,21,1,0,1,2,3,4,8,17,0,1,3,5,0,1,2,3,0,1,4,0,1,3,4,5,6,8,0,1,2,3,4,5,7,0,3],"categories_nodes":[0,1,2,5,6,7,12,15,18],"categories_segments":[0,19,20,27,31,35,38,45,52],"categories_sizes":[19,1,7,4,4,3,7,7,2],"default_left":[1,1,1,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0],"id":987,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,-1,13,-1,15,17,-1,-1,19,-1,-1],"loss_changes":[3.9197487E-1,7.996025E-1,4.9690193E-1,0E0,0E0,1.1973366E0,3.9889798E-1,4.2406398E-1,0E0,0E0,0E0,0E0,8.043215E-1,0E0,5.5285364E-1,1.1526976E0,0E0,0E0,5.283687E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,12,12,14,14,15,15,18,18],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,-1,14,-1,16,18,-1,-1,20,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,1.1705848E-2,NaN,NaN,NaN,-1.289568E-2,1.96178E-3,-3.3301385E-3,2.1876786E-3,NaN,1.5376357E-2,4E1,NaN,-0E0,-0E0,NaN,-0E0,-1.99988E-2],"split_indices":[2,8,1,0,0,5,7,3,0,0,0,0,5,0,0,2,0,0,6,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0],"sum_hessian":[1.1483385E3,1.0698887E2,1.0413496E3,7.294777E1,3.40411E1,6.721837E2,3.691659E2,6.483765E2,2.3807196E1,4.7605095E1,3.215608E2,5.182514E2,1.3012514E2,6.801698E0,1.2332344E2,5.6682083E1,6.664136E1,2.4906433E1,3.1775648E1,5.7935343E0,2.5982115E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-3.2244302E-2,-1.00415615E-4,-9.735254E-2,-0E0,-2.0692997E-1,-0E0,-3.0268452E-1,-3.7456837E-1,-0E0,-0E0,-3.3995025E-2],"categories":[0,1,2,3,4,5,6,9,17,0,1,2,2,0],"categories_nodes":[0,2,4,7],"categories_segments":[0,9,12,13],"categories_sizes":[9,3,1,1],"default_left":[1,0,1,0,1,0,0,1,0,0,0],"id":988,"left_children":[1,-1,3,-1,5,-1,7,9,-1,-1,-1],"loss_changes":[4.5047206E-1,0E0,1.0583544E0,0E0,9.6642697E-1,0E0,7.055812E-1,1.2523823E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6,7,7],"right_children":[2,-1,4,-1,6,-1,8,10,-1,-1,-1],"split_conditions":[NaN,-1.00415615E-4,NaN,-0E0,NaN,-0E0,6.7E1,NaN,-0E0,-0E0,-3.3995025E-2],"split_indices":[1,0,3,0,15,0,0,13,0,0,0],"split_type":[1,0,1,0,1,0,0,1,0,0,0],"sum_hessian":[3.015467E2,2.2294916E2,7.8597534E1,3.8196762E1,4.040077E1,1.214093E1,2.825984E1,2.2720076E1,5.539765E0,7.2807055E0,1.543937E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.9759235E-2,-1.2762883E-2,1.4952188E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1],"categories_segments":[0,11],"categories_sizes":[11,8],"default_left":[1,1,0,0,0],"id":989,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.3009117E-1,4.090501E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.2762883E-2,1.4952188E-2,-0E0],"split_indices":[2,5,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.5416845E1,1.8999792E1,6.417053E0,7.6361494E0,1.1363643E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.7854772E-3,1.8501097E-2,-6.3868426E-2,1.2085872E-1,-0E0,2.9436946E-2,-1.16589814E-1,1.9937764E-1,-1.6624146E-3,5.8654405E-2,-4.7975715E-2,-3.1404279E-3,9.400469E-3,-1.3841266E-2,-1.8745704E-2,2.7234107E-1,-0E0,-0E0,9.5002465E-3,1.2819494E-2,-1.3786994E-1,-1.272773E-1,2.3408725E-3,-0E0,2.5952153E-2,7.315453E-2,-8.691805E-3,4.562672E-3,-2.2541627E-1,-0E0,-1.5571583E-2,9.351669E-3,-0E0,-2.491093E-2,-0E0,5.445708E-3,-1.7650845E-2],"categories":[15,17,19,1,2,3,2,3,6,0,2,1,2,3,4,5,6,7,8,9,10,2,0,1,2,4,5,6,7,1,0,1,3,4,5,6,7,2,1,2,3,0,2,0,1,3],"categories_nodes":[0,1,2,3,4,5,7,9,10,15,19,20,25,34],"categories_segments":[0,3,6,9,11,21,22,29,30,37,38,39,41,43],"categories_sizes":[3,3,3,2,10,1,7,1,7,1,1,2,2,3],"default_left":[1,1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"id":990,"left_children":[1,3,5,7,9,11,13,15,-1,17,19,-1,-1,21,-1,23,-1,-1,-1,25,27,29,-1,-1,-1,31,-1,-1,33,-1,-1,-1,-1,-1,35,-1,-1],"loss_changes":[5.3056836E-1,6.34293E-1,6.8130463E-1,8.539534E-1,5.7888937E-1,4.331751E-1,9.2514837E-1,5.609232E-1,0E0,6.217421E-1,8.983548E-1,0E0,0E0,4.8379096E-1,0E0,1.0153191E0,0E0,0E0,0E0,5.1986915E-1,1.4094743E0,7.0906246E-1,0E0,0E0,0E0,3.898658E-1,0E0,0E0,1.2681684E0,0E0,0E0,0E0,0E0,0E0,8.478621E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,9,9,10,10,13,13,15,15,19,19,20,20,21,21,25,25,28,28,34,34],"right_children":[2,4,6,8,10,12,14,16,-1,18,20,-1,-1,22,-1,24,-1,-1,-1,26,28,30,-1,-1,-1,32,-1,-1,34,-1,-1,-1,-1,-1,36,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,4.1E1,NaN,-1.6624146E-3,NaN,NaN,-3.1404279E-3,9.400469E-3,2E1,-1.8745704E-2,NaN,-0E0,-0E0,9.5002465E-3,NaN,NaN,9E0,2.3408725E-3,-0E0,2.5952153E-2,NaN,-8.691805E-3,4.562672E-3,4.2E1,-0E0,-1.5571583E-2,9.351669E-3,-0E0,-2.491093E-2,NaN,5.445708E-3,-1.7650845E-2],"split_indices":[1,3,6,4,1,15,0,6,0,8,5,0,0,0,0,10,0,0,0,8,6,0,0,0,0,3,0,0,0,0,0,0,0,0,3,0,0],"split_type":[1,1,1,1,1,1,0,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.5997635E2,2.5326021E2,1.0671615E2,4.7212257E1,2.0604796E2,2.8036844E1,7.8679306E1,3.724296E1,9.9692955E0,8.080615E1,1.252418E2,9.191942E0,1.8844902E1,5.6283607E1,2.2395697E1,2.6502983E1,1.073998E1,3.9852257E1,4.0953896E1,6.53309E1,5.9910896E1,2.5780796E1,3.0502811E1,8.662754E0,1.7840229E1,5.464451E1,1.0686397E1,1.2543576E1,4.736732E1,7.4024596E0,1.8378338E1,3.1869236E1,2.2775272E1,2.3995716E1,2.3371603E1,1.5580462E1,7.7911406E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":991,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2286075E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.77219E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":992,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.092179E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1813564E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":993,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1524783E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.555989E-2,-1.2387727E-2,1.4675366E-2,-0E0],"categories":[0,1,2,3,4,5,6,8,9,10,11,1,2,3,4,5,6,7,8],"categories_nodes":[0,1],"categories_segments":[0,11],"categories_sizes":[11,8],"default_left":[1,1,0,0,0],"id":994,"left_children":[1,3,-1,-1,-1],"loss_changes":[3.9302447E-1,3.9539498E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.2387727E-2,1.4675366E-2,-0E0],"split_indices":[2,5,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.5128979E1,1.886601E1,6.262969E0,7.4869466E0,1.1379064E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.6505832E-2,-9.190216E-2,-0E0,-0E0,-1.7481287E-1,5.732407E-2,-2.7590042E-2,-0E0,-1.9200958E-2,1.5304384E-1,-6.491409E-2,4.050187E-2,-1.0723715E-1,1.2729521E-2,-0E0,-0E0,-1.6959266E-1,-0E0,1.4514507E-1,-2.6724502E-1,-8.048465E-3,-2.3853466E-2,-0E0,1.5563563E-2,-0E0,-2.2292186E-2,-0E0,5.0353352E-2,-2.5495471E-2,1.3614167E-1,-7.7986293E-3,1.9392551E-1,-0E0,1.6696611E-2,-0E0],"categories":[2,0,1,3,4,1,2,4,0,0,1,2,3,4,5,6,8,9,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,0,1,3,4,6,7,8,0,1,2,3,4,5,6,15,1,0,0,0,1,3,4,1,1,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,17,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,0,2,3,4],"categories_nodes":[0,1,2,4,5,6,9,10,11,12,16,18,19,20,27,29,31],"categories_segments":[0,1,5,8,9,18,35,42,50,51,52,53,57,58,59,75,92],"categories_sizes":[1,4,3,1,9,17,7,8,1,1,1,4,1,1,16,17,4],"default_left":[1,1,1,0,1,1,1,0,0,1,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0],"id":995,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,17,19,-1,-1,-1,21,-1,23,25,27,-1,-1,-1,-1,-1,-1,29,-1,31,-1,33,-1,-1,-1],"loss_changes":[3.8175148E-1,6.042953E-1,4.5180583E-1,0E0,5.263934E-1,1.2101228E0,1.235704E0,0E0,0E0,4.0208352E-1,4.213611E-1,4.4432884E-1,1.2503449E0,0E0,0E0,0E0,6.3813585E-1,0E0,3.9935732E-1,6.9105124E-1,2.2296958E0,0E0,0E0,0E0,0E0,0E0,0E0,9.7291505E-1,0E0,4.5429492E-1,0E0,4.2704976E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,11,11,12,12,16,16,18,18,19,19,20,20,27,27,29,29,31,31],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,18,20,-1,-1,-1,22,-1,24,26,28,-1,-1,-1,-1,-1,-1,30,-1,32,-1,34,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,NaN,NaN,NaN,-0E0,-1.9200958E-2,NaN,NaN,NaN,NaN,1.2729521E-2,-0E0,-0E0,NaN,-0E0,NaN,NaN,NaN,-2.3853466E-2,-0E0,1.5563563E-2,-0E0,-2.2292186E-2,-0E0,NaN,-2.5495471E-2,NaN,-7.7986293E-3,NaN,-0E0,1.6696611E-2,-0E0],"split_indices":[15,6,4,0,12,2,2,0,0,5,1,8,9,0,0,0,12,0,3,8,8,0,0,0,0,0,0,1,0,2,0,4,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,1,1,1,0,0,0,1,0,1,1,1,0,0,0,0,0,0,1,0,1,0,1,0,0,0],"sum_hessian":[3.460764E2,5.4234863E1,2.9184152E2,2.1061996E1,3.3172867E1,8.74334E1,2.0440811E2,1.6656832E1,1.6516035E1,5.598905E1,3.144435E1,1.0006355E2,1.0434457E2,4.4557285E1,1.1431764E1,1.4063758E1,1.7380592E1,7.32082E1,2.6855356E1,3.2396454E1,7.194811E1,6.8641834E0,1.0516408E1,1.5725787E1,1.1129569E1,2.5113436E1,7.2830176E0,6.0439167E1,1.15089445E1,4.661082E1,1.3828346E1,3.3937077E1,1.2673743E1,2.5302372E1,8.6347065E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[2.097874E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":996,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3744838E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2205387E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.251488E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":997,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.7510257E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.166388E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":998,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.151651E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.1163639E-2,3.288562E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":999,"left_children":[1,-1,-1],"loss_changes":[4.2113042E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.1163639E-2,3.288562E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.4129269E1,1.0974496E1,1.3154773E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1000,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5690454E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1001,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.22018E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1002,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.167344E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0431256E-2,2.9409823E-3,-3.9275214E-2,4.3183196E-2,-7.042281E-2,-3.5517658E-3,1.3243341E-1,-0E0,-1.3020515E-1,1.3456664E-2,-0E0,-1.23740295E-2,3.0457554E-2,-0E0,-2.3003422E-1,-0E0,7.868547E-3,-2.3322243E-2,-0E0,6.3307635E-3,-2.2152115E-1,-2.53045E-2,-0E0],"categories":[0,0,2,0,10,15,1,1,0,1,2,3,4,5,6,7,8,9,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20],"categories_nodes":[0,2,4,7,8,12,14,15],"categories_segments":[0,1,3,6,7,8,18,19],"categories_sizes":[1,2,3,1,1,10,1,20],"default_left":[1,0,1,0,1,0,0,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0],"id":1003,"left_children":[1,-1,3,5,7,-1,9,11,13,-1,-1,-1,15,-1,17,19,-1,-1,-1,-1,21,-1,-1],"loss_changes":[4.874739E-1,0E0,6.221856E-1,5.6144315E-1,6.6589236E-1,0E0,6.107908E-1,6.1177003E-1,1.1010257E0,0E0,0E0,0E0,3.872476E-1,0E0,1.7792809E0,1.2078685E0,0E0,0E0,0E0,0E0,5.592427E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,7,7,8,8,12,12,14,14,15,15,20,20],"right_children":[2,-1,4,6,8,-1,10,12,14,-1,-1,-1,16,-1,18,20,-1,-1,-1,-1,22,-1,-1],"split_conditions":[NaN,2.9409823E-3,NaN,3.3E1,NaN,-3.5517658E-3,5.6E1,NaN,NaN,1.3456664E-2,-0E0,-1.23740295E-2,NaN,-0E0,NaN,NaN,7.868547E-3,-2.3322243E-2,-0E0,6.3307635E-3,5.2E1,-2.53045E-2,-0E0],"split_indices":[13,0,7,0,1,0,0,8,8,0,0,0,1,0,15,2,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,0,0,1,1,0,0,0,1,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[3.064472E2,8.579255E1,2.2065466E2,4.6327816E1,1.7432684E2,1.4083051E1,3.2244762E1,8.560852E1,8.871832E1,2.6600573E1,5.6441917E0,1.3007098E1,7.2601425E1,4.098131E1,4.773701E1,4.3140537E1,2.9460888E1,3.2696644E1,1.5040368E1,2.6110926E1,1.7029612E1,7.876064E0,9.153547E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1004,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.5341137E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4389345E-2,3.6089372E-2,-4.635442E-2,-1.1675333E-2,4.739258E-2,9.895925E-3,-9.619723E-2,-0E0,8.2012124E-2,-0E0,-1.386885E-2,-0E0,1.2711123E-1,1.9635938E-3,-1.8796818E-2,1.0527445E-1,-4.095636E-3,2.0362838E-1,-0E0,-0E0,1.675332E-1,2.691788E-1,-0E0,-8.394269E-3,6.4619724E-3,1.5660228E-2,-0E0,3.6591917E-1,-0E0,2.7172148E-2,-0E0],"categories":[15,17,0,0,1,2,3,4,6,2,2,0,1,2,3,4,6,7,1,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,0,0,1,3,5,6,7,0,1,4,5,6,7],"categories_nodes":[0,1,6,8,9,11,12,17,18,20,21,27],"categories_segments":[0,2,3,9,10,11,18,20,40,44,45,51],"categories_sizes":[2,1,6,1,1,7,2,20,4,1,6,6],"default_left":[1,1,0,0,0,0,1,0,1,1,0,1,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,0,0],"id":1005,"left_children":[1,3,5,-1,7,-1,9,-1,11,13,-1,15,17,-1,-1,19,-1,21,23,-1,25,27,-1,-1,-1,-1,-1,29,-1,-1,-1],"loss_changes":[4.74436E-1,5.203326E-1,7.2242606E-1,0E0,5.84432E-1,0E0,5.177126E-1,0E0,4.8337436E-1,7.4828535E-1,0E0,5.9833276E-1,1.0185099E0,0E0,0E0,4.4402713E-1,0E0,1.1924758E0,5.605739E-1,0E0,4.3905264E-1,9.937947E-1,0E0,0E0,0E0,0E0,0E0,3.949809E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,9,9,11,11,12,12,15,15,17,17,18,18,20,20,21,21,27,27],"right_children":[2,4,6,-1,8,-1,10,-1,12,14,-1,16,18,-1,-1,20,-1,22,24,-1,26,28,-1,-1,-1,-1,-1,30,-1,-1,-1],"split_conditions":[NaN,NaN,9E0,-1.1675333E-2,2.2E1,9.895925E-3,NaN,-0E0,NaN,NaN,-1.386885E-2,NaN,NaN,1.9635938E-3,-1.8796818E-2,3.8E1,-4.095636E-3,NaN,NaN,-0E0,NaN,NaN,-0E0,-8.394269E-3,6.4619724E-3,1.5660228E-2,-0E0,NaN,-0E0,2.7172148E-2,-0E0],"split_indices":[1,11,0,0,0,0,2,0,10,4,0,5,3,0,0,0,0,2,1,0,8,5,0,0,0,0,0,6,0,0,0],"split_type":[1,1,0,0,0,0,1,0,1,1,0,1,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.6726923E2,2.9046216E2,7.680707E1,5.908652E0,2.845535E2,8.1804085E0,6.8626656E1,1.0410327E2,1.8045023E2,4.4644344E1,2.3982313E1,7.669835E1,1.0375188E2,3.8192436E1,6.451907E0,3.7026062E1,3.9672287E1,6.365006E1,4.0101814E1,7.916253E0,2.910981E1,5.1941788E1,1.1708274E1,1.6897482E1,2.3204332E1,2.0867502E1,8.242307E0,3.4521202E1,1.7420584E1,2.8683159E1,5.8380437E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-2.2141861E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1006,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4506892E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.220469E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.5053315E-3,1.0471955E-2,-2.7417473E-2,8.367971E-2,-1.6695973E-5,1.6076531E-2,-5.98406E-2,-1.7304801E-3,7.266056E-3,1.8869302E-1,-8.714092E-4,-1.3875611E-1,-2.024428E-2,2.457216E-2,-0E0,-2.4155147E-1,-0E0,-0E0,-8.682154E-3,1.7004386E-2,-5.0533954E-3,-0E0,-1.9795937E-2,1.3300225E-2,-6.0176294E-2,-0E0,-1.4158826E-2],"categories":[1,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,17,18,1,3,6,2,1,2,3,0,0,1,2,15,16,0,1,2,3,4,5,7,8,9,10,11,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9],"categories_nodes":[0,1,2,3,5,6,9,12,14,15,24],"categories_segments":[0,1,18,21,22,25,26,29,31,42,47],"categories_sizes":[1,17,3,1,3,1,3,2,11,5,10],"default_left":[1,1,1,1,0,1,1,0,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0],"id":1007,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,-1,15,17,-1,19,21,23,-1,-1,-1,-1,-1,-1,-1,25,-1,-1],"loss_changes":[3.983277E-1,6.928683E-1,6.8527234E-1,4.702503E-1,0E0,1.1289855E0,5.8798987E-1,0E0,0E0,6.770309E-1,0E0,1.0916917E0,5.825674E-1,0E0,6.957686E-1,4.977076E-1,4.5155823E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,4.924075E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,11,11,12,12,14,14,15,15,16,16,24,24],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,-1,16,18,-1,20,22,24,-1,-1,-1,-1,-1,-1,-1,26,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.6695973E-5,NaN,NaN,-1.7304801E-3,7.266056E-3,NaN,-8.714092E-4,4.8E1,NaN,2.457216E-2,NaN,NaN,5.2E1,-0E0,-8.682154E-3,1.7004386E-2,-5.0533954E-3,-0E0,-1.9795937E-2,1.3300225E-2,NaN,-0E0,-1.4158826E-2],"split_indices":[8,1,6,15,0,7,9,0,0,6,0,0,1,0,2,7,0,0,0,0,0,0,0,0,1,0,0],"split_type":[1,1,1,1,0,1,1,0,0,1,0,0,1,0,1,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.1449594E3,7.118569E2,4.3310245E2,1.0792739E2,6.039295E2,1.6458984E2,2.685126E2,9.878826E0,9.804856E1,3.0041403E1,1.3454843E2,7.45143E1,1.9399829E2,1.0775738E1,1.9265665E1,4.1825348E1,3.268895E1,1.5844281E2,3.5555492E1,6.8390036E0,1.24266615E1,1.04351425E1,3.1390205E1,6.2420044E0,2.6446947E1,1.5880656E1,1.056629E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1008,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.154768E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.6270204E-2,-1.6978554E-2,7.604953E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1009,"left_children":[1,-1,-1],"loss_changes":[6.7158246E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.6978554E-2,7.604953E-5],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.032803E1,8.8637905E0,1.1464239E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-5.807495E-3,-0E0,-1.3785185E-2],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1010,"left_children":[1,-1,-1],"loss_changes":[7.482984E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.3785185E-2],"split_indices":[15,0,0],"split_type":[1,0,0],"sum_hessian":[3.557583E2,3.4078082E2,1.4977487E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.0589772E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1011,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.9382E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2184744E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.942024E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1012,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.513809E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1481403E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-2.3131033E-2,1.2492017E-2,-1.313954E-2,1.5375075E-3],"categories":[0,0],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":1013,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.8197716E0,0E0,4.4340017E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-2.3131033E-2,NaN,-1.313954E-2,1.5375075E-3],"split_indices":[16,0,12,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.149492E2,1.2019329E1,3.0292987E2,5.9129105E0,2.9701697E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1014,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4906084E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.8492375E-3,-0E0,-1.1952134E-2,4.254796E-2,-2.5431896E-2,1.1421272E-1,-0E0,-1.4932564E-2,-4.225398E-4,1.9181727E-1,-0E0,9.065419E-3,-6.884701E-2,1.6808609E-2,-0E0,-0E0,-1.633265E-1,1.2667791E-2,-9.4828844E-2,4.3044575E-3,-1.714774E-2,-0E0,-1.8427825E-2],"categories":[10,0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,3,0,0,3,4,0,1,2,3,0,2,3,6,7,0,0,1,3,4,5,7,1,2,3,4,5,6,7,2],"categories_nodes":[0,1,3,4,5,6,9,12,15,16,18],"categories_segments":[0,1,16,19,20,23,27,32,33,39,46],"categories_sizes":[1,15,3,1,3,4,5,1,6,7,1],"default_left":[1,1,0,1,1,1,1,0,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0],"id":1015,"left_children":[1,3,-1,5,7,9,11,-1,-1,13,-1,-1,15,-1,-1,17,19,-1,21,-1,-1,-1,-1],"loss_changes":[5.1013386E-1,4.0341645E-1,0E0,6.271901E-1,3.8682017E-1,8.3066684E-1,7.321863E-1,0E0,0E0,4.505701E-1,0E0,0E0,6.218403E-1,0E0,0E0,7.555326E-1,1.1346028E0,0E0,7.312236E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,9,9,12,12,15,15,16,16,18,18],"right_children":[2,4,-1,6,8,10,12,-1,-1,14,-1,-1,16,-1,-1,18,20,-1,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.1952134E-2,NaN,NaN,NaN,NaN,-1.4932564E-2,-4.225398E-4,NaN,-0E0,9.065419E-3,NaN,1.6808609E-2,-0E0,NaN,NaN,1.2667791E-2,NaN,4.3044575E-3,-1.714774E-2,-0E0,-1.8427825E-2],"split_indices":[1,2,0,3,17,4,4,0,0,5,0,0,12,0,0,6,6,0,7,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,0,1,0,0,1,0,0,1,1,0,1,0,0,0,0],"sum_hessian":[3.590074E2,3.4571603E2,1.3291343E1,1.4989665E2,1.9581938E2,6.699001E1,8.290663E1,7.5612273E0,1.8825815E2,4.4907185E1,2.2082825E1,1.990311E1,6.3003525E1,3.0980568E1,1.3926619E1,3.0305166E1,3.2698357E1,1.3421689E1,1.6883478E1,5.2106752E0,2.7487682E1,7.6696625E0,9.213816E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[3.035689E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1016,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9889208E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2173256E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.0445387E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1017,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.9602572E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1544998E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.953328E-3,2.0150853E-2,-5.79605E-2,4.70266E-3,-7.712401E-2,-0E0,-1.7875718E-1,-1.4907793E-2,-0E0,-5.343673E-2,1.1118082E-2,-2.7932093E-1,-0E0,-1.3636865E-2,1.4981822E-3,4.2619733E-3,-1.1544539E-1,-0E0,-2.4666948E-2,-0E0,-2.512173E-1,-0E0,-2.1821927E-2],"categories":[0,1,2,3,4,5,7,8,0,1,2,3,4,5,6,7,8,9,11,12,13,14,17,18,19,0,3,1,0,1,3,4,5,6,7,0,1,2,3,0],"categories_nodes":[0,1,4,8,9,11,20],"categories_segments":[0,8,25,27,28,35,39],"categories_sizes":[8,17,2,1,7,4,1],"default_left":[1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0],"id":1018,"left_children":[1,3,5,-1,7,9,11,-1,13,15,-1,17,-1,-1,-1,-1,19,-1,-1,-1,21,-1,-1],"loss_changes":[5.0235E-1,9.1646814E-1,7.634572E-1,0E0,4.0312192E-1,7.950086E-1,7.8583443E-1,0E0,3.8558653E-1,6.861841E-1,0E0,5.1279736E-1,0E0,0E0,0E0,0E0,7.961076E-1,0E0,0E0,0E0,6.181642E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,8,8,9,9,11,11,16,16,20,20],"right_children":[2,4,6,-1,8,10,12,-1,14,16,-1,18,-1,-1,-1,-1,20,-1,-1,-1,22,-1,-1],"split_conditions":[NaN,NaN,5.6E1,4.70266E-3,NaN,5.2E1,7.2E1,-1.4907793E-2,NaN,NaN,1.1118082E-2,NaN,-0E0,-1.3636865E-2,1.4981822E-3,4.2619733E-3,2.8E1,-0E0,-2.4666948E-2,-0E0,NaN,-0E0,-2.1821927E-2],"split_indices":[2,1,0,0,6,0,0,0,8,6,0,6,0,0,0,0,0,0,0,0,17,0,0],"split_type":[1,1,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.1081952E2,1.7955852E2,1.31261E2,1.2831285E2,5.1245663E1,9.553625E1,3.5724754E1,1.1727879E1,3.9517784E1,7.8088165E1,1.744808E1,2.340565E1,1.2319106E1,6.2742276E0,3.3243557E1,1.801798E1,6.0070187E1,7.8932996E0,1.5512349E1,3.6504147E1,2.356604E1,5.534821E0,1.8031218E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1019,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.530431E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.8119086E-3,3.41251E-2,-4.0317937E-3,7.274367E-2,-3.3865892E-3,1.2912804E-1,-0E0,3.3308882E-3,-8.607743E-2,1.8252656E-1,-0E0,1.06129594E-1,-5.0631363E-2,-0E0,-1.2592915E-2,-0E0,2.020412E-2,2.5571978E-1,-2.1535465E-3,-0E0,-1.7562311E-2,1.4210962E-2,-2.0411025E-1,2.4534436E-2,-0E0,-2.5154185E-2,-0E0],"categories":[0,2,4,1,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,6,7,8,5],"categories_nodes":[0,1,3,4,5,6,8,11,12],"categories_segments":[0,3,5,21,42,43,44,56,63],"categories_sizes":[3,2,16,21,1,1,12,7,1],"default_left":[1,1,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1020,"left_children":[1,3,-1,5,7,9,11,-1,13,15,-1,17,19,-1,-1,21,-1,23,-1,-1,-1,-1,25,-1,-1,-1,-1],"loss_changes":[6.666011E-1,5.007843E-1,0E0,4.5602882E-1,5.9461206E-1,6.981344E-1,5.1537156E-1,0E0,6.513146E-1,8.869834E-1,0E0,1.1008699E0,6.593586E-1,0E0,0E0,1.499694E0,0E0,7.111809E-1,0E0,0E0,0E0,0E0,5.408281E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,15,15,17,17,22,22],"right_children":[2,4,-1,6,8,10,12,-1,14,16,-1,18,20,-1,-1,22,-1,24,-1,-1,-1,-1,26,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-4.0317937E-3,NaN,NaN,NaN,NaN,3.3308882E-3,NaN,3.8E1,-0E0,NaN,NaN,-0E0,-1.2592915E-2,1.5E1,2.020412E-2,4.1E1,-2.1535465E-3,-0E0,-1.7562311E-2,1.4210962E-2,2.5E1,2.4534436E-2,-0E0,-2.5154185E-2,-0E0],"split_indices":[6,3,0,2,2,8,3,0,1,0,0,5,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.6048526E2,2.6731543E2,9.3169846E1,1.5149406E2,1.15821365E2,7.392668E1,7.7567375E1,5.8897873E1,5.6923492E1,5.685581E1,1.707087E1,3.288828E1,4.46791E1,2.9634146E1,2.7289347E1,2.9037758E1,2.7818052E1,2.0437763E1,1.2450516E1,3.602855E1,8.650549E0,1.7627522E1,1.1410236E1,1.3429211E1,7.008553E0,5.3169565E0,6.0932794E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[9.105734E-3,9.6880674E-4,-7.55849E-2,-0E0,-1.3371635E-2],"categories":[0,1,7,0,10,13],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,3],"default_left":[1,0,1,0,0],"id":1021,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.8830914E-1,0E0,5.385438E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.6880674E-4,NaN,-0E0,-1.3371635E-2],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.20766E3,1.1509617E3,5.6698475E1,3.7889526E1,1.8808949E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[3.0836067E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1022,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.0203156E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1613484E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7142056E-2,4.6396255E-2,-5.6509722E-2,6.0300766E-3,-1.1834241E-2,-2.572408E-1,-2.4613563E-2,-0E0,-2.574155E-2,-1.8595831E-1,-0E0,-2.132792E-2,-0E0,-1.5376922E-1,2.448064E-2,-0E0,-2.378289E-2,9.716405E-2,-4.0525287E-2,8.919057E-3,-5.8494727E-3,-2.4885371E-1,8.904379E-2,-0E0,-3.0590294E-2,1.573699E-2,-0E0,-1.1423968E-2,5.9225513E-3],"categories":[0,1,3,5,6,7,0,1,3,2,0,1,2,3,4,5,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,17,18,19],"categories_nodes":[0,1,2,5,6,10,14],"categories_segments":[0,6,9,10,16,17,18],"categories_sizes":[6,3,1,6,1,1,18],"default_left":[1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":1023,"left_children":[1,3,5,-1,-1,7,9,-1,-1,11,13,-1,-1,15,17,-1,-1,19,21,-1,-1,23,25,-1,-1,-1,27,-1,-1],"loss_changes":[7.8607196E-1,9.6055025E-1,8.525871E-1,0E0,0E0,7.869885E-1,5.784142E-1,0E0,0E0,8.359227E-1,7.539442E-1,0E0,0E0,9.248705E-1,7.7063465E-1,0E0,0E0,6.772117E-1,2.0607297E0,0E0,0E0,1.8211972E0,5.395011E-1,0E0,0E0,0E0,4.404455E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,9,9,10,10,13,13,14,14,17,17,18,18,21,21,22,22,26,26],"right_children":[2,4,6,-1,-1,8,10,-1,-1,12,14,-1,-1,16,18,-1,-1,20,22,-1,-1,24,26,-1,-1,-1,28,-1,-1],"split_conditions":[NaN,NaN,NaN,6.0300766E-3,-1.1834241E-2,NaN,NaN,-0E0,-2.574155E-2,6.9E1,NaN,-2.132792E-2,-0E0,4.4E1,NaN,-0E0,-2.378289E-2,6.4E1,5.2E1,8.919057E-3,-5.8494727E-3,1.6E1,5.6E1,-0E0,-3.0590294E-2,1.573699E-2,6.9E1,-1.1423968E-2,5.9225513E-3],"split_indices":[6,7,15,0,0,6,14,0,0,0,9,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.033541E2,1.00515114E2,2.0283897E2,9.058512E1,9.9299965E0,1.8876062E1,1.839629E2,6.9421206E0,1.1933942E1,1.7789557E1,1.6617336E2,1.2212599E1,5.576957E0,2.6081076E1,1.4009227E2,1.618599E1,9.895087E0,7.71259E1,6.2966373E1,7.130764E1,5.8182616E0,2.805447E1,3.4911903E1,1.3304368E1,1.4750102E1,1.2252886E1,2.2659016E1,7.6686683E0,1.4990348E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1024,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.5278439E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3593802E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1025,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.906379E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.608955E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1592911E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1026,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.595437E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2274218E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.10393E-3,-0E0,-6.6139996E-2,-1.6526008E-1,-0E0,-0E0,-2.6906562E-1,-0E0,-2.297716E-2],"categories":[0,1,2,13,1,0,1,0,6,7],"categories_nodes":[0,2,3,6],"categories_segments":[0,4,5,7],"categories_sizes":[4,1,2,3],"default_left":[1,0,1,1,0,0,1,0,0],"id":1027,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[4.2447564E-1,0E0,8.412857E-1,8.1320953E-1,0E0,0E0,4.24932E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,-0E0,NaN,NaN,-0E0,-0E0,NaN,-0E0,-2.297716E-2],"split_indices":[1,0,10,4,0,0,2,0,0],"split_type":[1,0,1,1,0,0,1,0,0],"sum_hessian":[1.1484861E3,1.0467981E3,1.0168796E2,4.5245483E1,5.6442474E1,1.8313372E1,2.693211E1,8.528383E0,1.8403727E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-8.470892E-3,-0E0,-1.4324412E-1,3.924147E-3,-1.7031797E-3,-0E0,-2.3014992E-2],"categories":[1,0,1,3,5,6,7,0,1,2,3,4,5,6],"categories_nodes":[0,1,2],"categories_segments":[0,1,7],"categories_sizes":[1,6,7],"default_left":[1,1,1,0,0,0,0],"id":1028,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[4.9170476E-1,4.856568E-1,7.035256E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.924147E-3,-1.7031797E-3,-0E0,-2.3014992E-2],"split_indices":[3,6,2,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[3.097796E2,2.8692352E2,2.2856071E1,9.6989494E1,1.8993404E2,1.5186991E1,7.6690817E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.6967678E-3,-1.3415775E-2],"categories":[1,2],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1029,"left_children":[1,-1,-1],"loss_changes":[3.8690847E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.6967678E-3,-1.3415775E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[2.3846394E1,1.7126204E1,6.72019E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,-6.785803E-2,3.430614E-2,-1.16609596E-1,-0E0,1.08113535E-1,-0E0,-0E0,-2.1268742E-1,5.9595844E-3,-9.4259724E-2,1.5986086E-1,-0E0,-3.459646E-2,9.199807E-2,-0E0,-2.6509658E-1,-0E0,-1.7645355E-2,2.1727125E-1,-3.3982196E-3,6.0265608E-2,-1.539462E-1,1.3653658E-2,-1.0105259E-2,-0E0,-2.3612551E-2,7.0935495E-2,2.777066E-2,-1.817249E-3,1.2380788E-1,-0E0,-2.8133565E-1,1.1217718E-2,-2.0255023E-3,1.7913302E-2,-0E0,-6.1518425E-4,-2.6167052E-2,3.5210953E-3,-1.2170232E-2],"categories":[2,2,3,4,0,3,4,5,6,7,8,0,0,0,1,2,3,4,5,6,7,8,9,3,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,2,3,4,6,7,8,0,1,3,5,6,7,0,1,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,0,1,3,4,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0],"categories_nodes":[1,2,4,5,6,8,10,11,13,14,16,19,22,27,32,36],"categories_segments":[0,1,4,11,12,13,23,24,43,50,56,61,73,77,78,93],"categories_sizes":[1,3,7,1,1,10,1,19,7,6,5,12,4,1,15,1],"default_left":[0,1,1,0,1,1,1,0,1,0,1,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"id":1030,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,19,-1,21,23,-1,25,-1,-1,27,-1,29,31,-1,-1,-1,-1,33,-1,-1,35,-1,37,-1,-1,-1,39,-1,-1,-1,-1],"loss_changes":[8.543563E-1,5.3865373E-1,5.660871E-1,1.0255427E0,4.018498E-1,5.1814514E-1,5.5992883E-1,0E0,7.144284E-1,0E0,5.603701E-1,9.355253E-1,0E0,1.5365162E0,1.5628719E0,0E0,1.1923423E0,0E0,0E0,6.107123E-1,0E0,5.035553E-1,1.3588482E0,0E0,0E0,0E0,0E0,5.953373E-1,0E0,0E0,1.1503875E0,0E0,4.8698092E-1,0E0,0E0,0E0,3.9881495E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10,11,11,13,13,14,14,16,16,19,19,21,21,22,22,27,27,30,30,32,32,36,36],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,20,-1,22,24,-1,26,-1,-1,28,-1,30,32,-1,-1,-1,-1,34,-1,-1,36,-1,38,-1,-1,-1,40,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,NaN,1.2E1,NaN,NaN,NaN,-0E0,NaN,5.9595844E-3,NaN,NaN,-0E0,NaN,NaN,-0E0,NaN,-0E0,-1.7645355E-2,NaN,-3.3982196E-3,3.7E1,NaN,1.3653658E-2,-1.0105259E-2,-0E0,-2.3612551E-2,NaN,2.777066E-2,-1.817249E-3,5E1,-0E0,NaN,1.1217718E-2,-2.0255023E-3,1.7913302E-2,NaN,-6.1518425E-4,-2.6167052E-2,3.5210953E-3,-1.2170232E-2],"split_indices":[0,8,3,0,5,8,8,0,2,0,6,2,0,5,5,0,7,0,0,1,0,0,6,0,0,0,0,2,0,0,0,0,1,0,0,0,9,0,0,0,0],"split_type":[0,1,1,0,1,1,1,0,1,0,1,1,0,1,1,0,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.582144E2,1.2254477E2,2.3566962E2,7.965748E1,4.288729E1,7.018329E1,1.6548633E2,3.457931E1,4.5078167E1,2.76975E1,1.5189792E1,5.118269E1,1.9000599E1,1.1861279E2,4.6873535E1,6.679219E0,3.8398945E1,7.5326753E0,7.6571164E0,4.6102325E1,5.080365E0,5.9301197E1,5.9311596E1,3.642356E1,1.0449973E1,9.452063E0,2.8946884E1,3.3201683E1,1.2900642E1,1.4936636E1,4.436456E1,2.5924335E1,3.338726E1,2.380831E1,9.393373E0,2.2738516E1,2.1626045E1,1.4884412E1,1.8502851E1,1.3587602E1,8.038443E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-4.00585E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1031,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6245503E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2225685E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.786895E-4,2.442193E-2,-1.2926996E-2,3.8529565E-3,-0E0,6.1140858E-2,-1.4794001E-3,6.9550024E-3,-3.7705875E-3],"categories":[0,1,2,0,1,2,4,5,7,8,9,10,11,12,13,14,1,2,3,6],"categories_nodes":[0,1,2,5],"categories_segments":[0,3,16,19],"categories_sizes":[3,13,3,1],"default_left":[1,1,1,0,0,1,0,0,0],"id":1032,"left_children":[1,3,5,-1,-1,7,-1,-1,-1],"loss_changes":[3.95085E-1,4.523217E-1,4.381437E-1,0E0,0E0,4.1999745E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5],"right_children":[2,4,6,-1,-1,8,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.8529565E-3,-0E0,NaN,-1.4794001E-3,6.9550024E-3,-3.7705875E-3],"split_indices":[4,2,3,0,0,6,0,0,0],"split_type":[1,1,1,0,0,1,0,0,0],"sum_hessian":[1.1587178E3,4.669678E2,6.9174994E2,2.095062E2,2.574616E2,5.9495743E1,6.322542E2,5.297636E1,6.519384E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.97745E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1033,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.226661E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1617926E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1034,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.516767E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.9880067E-1,9.734404E-3,-2.2299074E-2,-0E0,1.4387469E-3,-1.226422E-1,-1.9619225E-2,-0E0],"categories":[0,0,0,1,2,3,4,1],"categories_nodes":[0,1,2,6],"categories_segments":[0,1,2,7],"categories_sizes":[1,1,5,1],"default_left":[1,1,1,0,0,0,1,0,0],"id":1035,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[1.0103649E0,6.0362935E-1,4.0434134E-1,0E0,0E0,0E0,4.2017198E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.2299074E-2,-0E0,1.4387469E-3,NaN,-1.9619225E-2,-0E0],"split_indices":[14,8,2,0,0,0,10,0,0],"split_type":[1,1,1,0,0,0,1,0,0],"sum_hessian":[3.650364E2,2.2539886E1,3.4249652E2,1.1452696E1,1.1087192E1,3.2616858E2,1.6327948E1,5.594953E0,1.0732994E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-6.4857136E-3,5.0320886E-3,-3.206294E-2,1.0539726E-3,-4.7654198E-3,3.0614769E-3,-4.5492288E-2,3.491797E-3,-3.944143E-3],"categories":[0,1,2,3,4,5,6,15,1,5,7,0,1,2,3,4,5,0,2,3],"categories_nodes":[0,1,2,6],"categories_segments":[0,8,11,17],"categories_sizes":[8,3,6,3],"default_left":[1,1,1,0,0,0,1,0,0],"id":1036,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[4.036237E-1,6.031367E-1,4.5019814E-1,0E0,0E0,0E0,5.695075E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,NaN,1.0539726E-3,-4.7654198E-3,3.0614769E-3,NaN,3.491797E-3,-3.944143E-3],"split_indices":[1,5,6,0,0,0,3,0,0],"split_type":[1,1,1,0,0,0,1,0,0],"sum_hessian":[1.2214252E3,8.007151E2,4.2071002E2,7.204104E2,8.03047E1,4.3302868E1,3.7740714E2,3.4208317E1,3.4319882E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.7416025E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1037,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.7617796E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1656176E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.1792175E-3,2.421538E-3,-3.377511E-2,-0E0,-2.672848E-1,-0E0,-2.4929324E-2],"categories":[0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,1,4,2,3],"categories_nodes":[0,2,4],"categories_segments":[0,18,20],"categories_sizes":[18,2,2],"default_left":[1,0,1,0,1,0,0],"id":1038,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.054748E-1,0E0,1.2324066E0,0E0,6.158047E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,2.421538E-3,NaN,-0E0,NaN,-0E0,-2.4929324E-2],"split_indices":[1,0,4,0,3,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.163741E2,1.8766747E2,1.2870665E2,1.115642E2,1.7142447E1,5.5435715E0,1.1598875E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.507353E-3,-9.662727E-3],"categories":[1,2,3,4,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":1039,"left_children":[1,-1,-1],"loss_changes":[4.327037E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.507353E-3,-9.662727E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[2.2480463E1,8.145763E0,1.43347E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3284434E-2,-6.845466E-2,6.612067E-2,-2.6849406E-2,3.095299E-3,-1.3416071E-1,-1.0055142E-2,8.941282E-2,-1.5869187E-2,-2.0594496E-5,-0E0,-1.545676E-2,2.0646255E-2,4.7802597E-2,1.2046237E-1,-3.5029617E-3,1.2237271E-2,-0E0,-1.5744795E-1,4.002431E-2,-0E0,-2.317701E-2,-1.8239017E-3,1.2437737E-2],"categories":[0,4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,0,0,0,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,1,5,6,0,0,1,2,3,4,5,6,7,8,2],"categories_nodes":[0,1,2,3,4,6,8,14,15,16,19,20],"categories_segments":[0,3,21,26,27,28,31,32,46,50,51,60],"categories_sizes":[3,18,5,1,1,3,1,14,4,1,9,1],"default_left":[1,1,1,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0],"id":1040,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,-1,-1,-1,-1,15,17,19,-1,-1,21,23,-1,-1,-1,-1],"loss_changes":[3.870118E-1,6.829463E-1,6.9610685E-1,6.6140366E-1,4.7222987E-1,0E0,9.334317E-1,0E0,6.828487E-1,0E0,0E0,0E0,0E0,0E0,6.503724E-1,6.6806257E-1,6.1763597E-1,0E0,0E0,7.621589E-1,6.986684E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8,14,14,15,15,16,16,19,19,20,20],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,-1,-1,-1,-1,16,18,20,-1,-1,22,24,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,3.095299E-3,NaN,-1.0055142E-2,NaN,-1.5869187E-2,-2.0594496E-5,-0E0,-1.545676E-2,2.0646255E-2,NaN,NaN,NaN,1.2237271E-2,-0E0,NaN,NaN,-0E0,-2.317701E-2,-1.8239017E-3,1.2437737E-2],"split_indices":[7,2,6,17,14,0,4,0,14,0,0,0,0,0,1,6,9,0,0,1,8,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,1,0,0,0,0,0,1,1,1,0,0,1,1,0,0,0,0],"sum_hessian":[3.5813882E2,2.8870447E2,6.9434364E1,1.4104507E2,1.476594E2,1.6645489E1,5.278887E1,5.8289614E0,1.3521611E2,7.69216E0,1.3996722E2,2.04334E1,3.2355473E1,1.287507E1,1.2234105E2,6.2178844E1,6.0162205E1,4.3730057E1,1.8448788E1,2.0010557E1,4.015165E1,1.1718992E1,8.291565E0,2.159227E1,1.855938E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[3.5824724E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1041,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3471621E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2156707E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2532505E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1042,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.211039E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1715286E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.326467E-3,1.7701512E-2,-5.42334E-2,-9.8329104E-2,5.2012578E-2,-8.1513055E-2,2.8014663E-3,4.8362945E-5,-2.1641299E-1,8.871591E-2,-6.8120863E-3,-0E0,-1.1880468E-1,-2.5096823E-2,-0E0,1.2037535E-1,-6.1607924E-3,1.9395966E-3,-1.8455738E-1,5.267818E-3,-9.971862E-3,-0E0,-1.7602627E-1,9.942047E-3,-0E0,-0E0,-2.2992948E-2,-2.4788691E-1,-0E0,-0E0,-3.216216E-1,-0E0,-2.589045E-2],"categories":[0,1,1,2,3,4,0,1,2,5,6,7,0,0,0,1,0,1,2,3,4,5,6,8,9,10,11,12,0,1,2,3,4,5,7,2,2,2,0],"categories_nodes":[0,2,3,4,5,8,9,10,11,12,15,18,30],"categories_segments":[0,1,2,6,12,13,14,16,28,35,36,37,38],"categories_sizes":[1,1,4,6,1,1,2,12,7,1,1,1,1],"default_left":[1,0,1,1,1,1,0,0,1,1,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":1043,"left_children":[1,3,5,7,9,11,-1,-1,13,15,17,19,21,-1,-1,23,-1,-1,25,-1,-1,-1,27,-1,-1,-1,-1,29,-1,-1,31,-1,-1],"loss_changes":[4.2829567E-1,6.401008E-1,4.2381844E-1,6.9842017E-1,4.5075178E-1,4.0793842E-1,0E0,0E0,9.193113E-1,6.9101745E-1,5.315865E-1,4.3588606E-1,7.043301E-1,0E0,0E0,4.3562305E-1,0E0,0E0,5.263439E-1,0E0,0E0,0E0,9.696491E-1,0E0,0E0,0E0,0E0,1.3084319E0,0E0,0E0,6.5721035E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,8,8,9,9,10,10,11,11,12,12,15,15,18,18,22,22,27,27,30,30],"right_children":[2,4,6,8,10,12,-1,-1,14,16,18,20,22,-1,-1,24,-1,-1,26,-1,-1,-1,28,-1,-1,-1,-1,30,-1,-1,32,-1,-1],"split_conditions":[NaN,1.9E1,NaN,NaN,NaN,NaN,2.8014663E-3,4.8362945E-5,NaN,NaN,NaN,NaN,NaN,-2.5096823E-2,-0E0,NaN,-6.1607924E-3,1.9395966E-3,NaN,5.267818E-3,-9.971862E-3,-0E0,6.9E1,9.942047E-3,-0E0,-0E0,-2.2992948E-2,1E1,-0E0,-0E0,NaN,-0E0,-2.589045E-2],"split_indices":[11,0,15,4,6,13,0,0,8,7,2,2,7,0,0,8,0,0,6,0,0,0,0,0,0,0,0,0,0,0,16,0,0],"split_type":[1,0,1,1,1,1,0,0,1,1,1,1,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.060747E2,1.7418073E2,1.3189398E2,2.8284239E1,1.458965E2,1.15955475E2,1.5938507E1,9.2774515E0,1.9006786E1,1.0572692E2,4.0169567E1,3.36314E1,8.232407E1,1.0835397E1,8.17139E0,9.813929E1,7.5876355E0,2.7466902E1,1.2702665E1,2.4449993E1,9.181407E0,2.3289276E1,5.9034798E1,7.986026E1,1.8279026E1,6.506367E0,6.1962986E0,4.4458553E1,1.4576243E1,6.2916846E0,3.816687E1,9.417968E0,2.8748901E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1044,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.340246E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1045,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6066644E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.809154E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1046,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.116397E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2166097E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1047,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1679539E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1048,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1269867E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.0608148E-2,3.79553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1049,"left_children":[1,-1,-1],"loss_changes":[3.849953E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.0608148E-2,3.79553E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.3298342E1,1.0577367E1,1.2720976E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.3799436E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1050,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5248284E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5921838E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.4734987E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1051,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5861236E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2248903E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.6485628E-5,1.2482032E-1,-1.4458566E-3,1.732217E-2,-0E0,5.955191E-2,-5.3122407E-4,1.0916558E-1,-0E0,-0E0,1.8085296E-1,-2.637595E-3,1.9045712E-2],"categories":[0,0,1,2,3,4,5,6,8,9,10,11,12,0,1,3,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,4,0,0],"categories_nodes":[0,1,2,5,7,10],"categories_segments":[0,1,13,32,34,35],"categories_sizes":[1,12,19,2,1,1],"default_left":[1,1,1,0,0,1,0,1,0,0,1,0,0],"id":1052,"left_children":[1,3,5,-1,-1,7,-1,9,-1,-1,11,-1,-1],"loss_changes":[4.1183245E-1,5.917707E-1,3.8144538E-1,0E0,0E0,3.9102486E-1,0E0,4.1601646E-1,0E0,0E0,1.2552639E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,10,10],"right_children":[2,4,6,-1,-1,8,-1,10,-1,-1,12,-1,-1],"split_conditions":[NaN,NaN,NaN,1.732217E-2,-0E0,NaN,-5.3122407E-4,NaN,-0E0,-0E0,NaN,-2.637595E-3,1.9045712E-2],"split_indices":[19,2,2,0,0,4,0,14,0,0,13,0,0],"split_type":[1,1,1,0,0,1,0,1,0,0,1,0,0],"sum_hessian":[1.1583423E3,2.4082417E1,1.1342599E3,1.2125048E1,1.1957369E1,8.6566986E1,1.0476929E3,5.702935E1,2.9537638E1,2.4928907E1,3.210044E1,6.3322115E0,2.576823E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2297324E-2,-1.6291933E-2,-5.824136E-4,1.1270617E-2,-2.0943356E-1,1.0752166E-3,-2.1905204E-2,-0E0],"categories":[0],"categories_nodes":[3],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,0,1,0,0,0,0,0],"id":1053,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[9.0655404E-1,8.776911E-1,0E0,1.255886E0,0E0,5.117614E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[7.4E1,6.9E1,-1.6291933E-2,NaN,1.1270617E-2,5.5E1,1.0752166E-3,-2.1905204E-2,-0E0],"split_indices":[0,0,0,14,0,0,0,0,0],"split_type":[0,0,0,1,0,0,0,0,0],"sum_hessian":[3.0412976E2,2.923875E2,1.1742252E1,2.634239E2,2.8963606E1,2.4958263E1,2.3846564E2,1.3035759E1,1.1922504E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1054,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.5012638E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.4237018E-2,-1.0888477E-1,1.7503152E-3,-1.0544878E-2,5.9925714E-3,-1.9687474E-1,-0E0,-2.0046633E-2],"categories":[9,10,17,0,2,3,4,0,1,2,4,0,3],"categories_nodes":[0,1,2,6],"categories_segments":[0,3,7,11],"categories_sizes":[3,4,4,2],"default_left":[1,1,1,0,0,0,1,0,0],"id":1055,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[5.228849E-1,5.056392E-1,8.8625526E-1,0E0,0E0,0E0,5.8091843E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,NaN,1.7503152E-3,-1.0544878E-2,5.9925714E-3,NaN,-0E0,-2.0046633E-2],"split_indices":[1,2,4,0,0,0,6,0,0],"split_type":[1,1,1,0,0,0,1,0,0],"sum_hessian":[3.5837708E2,3.2201505E2,3.6362038E1,3.107798E2,1.1235268E1,5.5787444E0,3.0783293E1,1.3121612E1,1.7661682E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[7.6559436E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1056,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.0160164E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2235864E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1057,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1493787E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.459428E-3,3.292972E-4,-1.8991114E-1,-0E0,-2.5695419E-2],"categories":[0,1,2,3,4,8,0,1,2,4],"categories_nodes":[0,2],"categories_segments":[0,6],"categories_sizes":[6,4],"default_left":[1,0,1,0,0],"id":1058,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.352896E-1,0E0,1.4114828E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,3.292972E-4,NaN,-0E0,-2.5695419E-2],"split_indices":[1,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.050413E2,2.84111E2,2.0930279E1,8.528808E0,1.2401472E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1059,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4817867E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.0143365E-3,2.3994488E-3,-4.22282E-2,3.0240713E-2,-1.2712699E-1,-1.4045897E-1,9.571657E-3,-0E0,-2.15702E-1,-1.9640498E-2,-0E0,-0E0,-2.7647108E-1,-0E0,-2.1627871E-2],"categories":[0,1,4,5,0,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[2,3,4,8,12],"categories_segments":[0,4,5,6,16],"categories_sizes":[4,1,1,10,18],"default_left":[0,0,1,1,1,0,0,0,1,0,0,0,1,0,0],"id":1060,"left_children":[1,-1,3,5,7,9,-1,-1,11,-1,-1,-1,13,-1,-1],"loss_changes":[5.3362435E-1,0E0,8.9882284E-1,1.1681502E0,8.373853E-1,6.364312E-1,0E0,0E0,5.6202066E-1,0E0,0E0,0E0,3.9759898E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,8,8,12,12],"right_children":[2,-1,4,6,8,10,-1,-1,12,-1,-1,-1,14,-1,-1],"split_conditions":[4.4E1,2.3994488E-3,NaN,NaN,NaN,6.4E1,9.571657E-3,-0E0,NaN,-1.9640498E-2,-0E0,-0E0,NaN,-0E0,-2.1627871E-2],"split_indices":[0,0,5,9,9,0,0,0,2,0,0,0,1,0,0],"split_type":[0,0,1,1,1,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[3.6755554E2,2.4997023E2,1.1758532E2,5.4139004E1,6.3446316E1,1.617407E1,3.7964935E1,2.4845373E1,3.860094E1,8.917226E0,7.2568445E0,8.6116905E0,2.998925E1,5.961176E0,2.4028074E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[7.854052E-3,-7.073653E-3,7.7573466E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1061,"left_children":[1,-1,-1],"loss_changes":[4.096924E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-7.073653E-3,7.7573466E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[1.2088306E3,2.509489E1,1.1837357E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[8.082542E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1062,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.295515E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.164455E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9988044E-3,-1.291647E-1,1.8357888E-2,1.6474238E-2,-2.1485515E-2,2.3100642E-3,-1.3800013E-1,1.0091639E-2,-4.914593E-3,-0E0,-1.8590808E-2],"categories":[0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,4,0],"categories_nodes":[1,3,6],"categories_segments":[0,21,24],"categories_sizes":[21,3,1],"default_left":[0,1,0,1,0,0,1,0,0,0,0],"id":1063,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[9.9500716E-1,2.0902123E0,5.0779E-1,5.1670605E-1,0E0,0E0,4.000374E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,7.4E1,NaN,-2.1485515E-2,2.3100642E-3,NaN,1.0091639E-2,-4.914593E-3,-0E0,-1.8590808E-2],"split_indices":[0,2,0,4,0,0,13,0,0,0,0],"split_type":[0,1,0,1,0,0,1,0,0,0,0],"sum_hessian":[3.000319E2,5.2561176E1,2.474707E2,2.690126E1,2.5659918E1,2.3400594E2,1.3464771E1,1.7057562E1,9.843699E0,6.9899516E0,6.4748197E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1064,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2930336E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1065,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.630015E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1066,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2208483E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1211237E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1067,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3897165E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1637667E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.808411E-3,-2.0066616E-1,6.669814E-3,-0E0,-2.2926314E-2,6.1942667E-2,-1.2965569E-2,6.10644E-3,-1.9758123E-3,-1.473748E-1,7.3585333E-3,-0E0,-2.058753E-2,6.315211E-2,-7.808341E-2,-6.256644E-3,9.962945E-2,-1.9879325E-1,1.2418245E-2,-0E0,1.4864291E-1,-0E0,-2.0211725E-2,1.0276649E-2,-6.0816733E-3,-1.4902803E-2,4.6358895E-3,2.012459E-1,-0E0,1.8808678E-2,4.0652836E-4],"categories":[0,0,1,3,5,6,7,0,1,3,0,0,1,0,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,18,19,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[1,2,5,6,10,16,19,20,27],"categories_segments":[0,1,7,10,11,13,14,27,44],"categories_sizes":[1,6,3,1,2,1,13,17,21],"default_left":[0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0],"id":1068,"left_children":[1,3,5,-1,-1,7,9,-1,-1,11,13,-1,-1,15,17,-1,19,21,23,25,27,-1,-1,-1,-1,-1,-1,29,-1,-1,-1],"loss_changes":[8.2379776E-1,6.103411E-1,3.9049637E-1,0E0,0E0,3.8432908E-1,7.492486E-1,0E0,0E0,9.7935224E-1,7.445031E-1,0E0,0E0,6.5552676E-1,8.7435824E-1,0E0,6.121683E-1,1.0282278E0,5.072249E-1,6.322726E-1,7.3069406E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.8655415E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,9,9,10,10,13,13,14,14,16,16,17,17,18,18,19,19,20,20,27,27],"right_children":[2,4,6,-1,-1,8,10,-1,-1,12,14,-1,-1,16,18,-1,20,22,24,26,28,-1,-1,-1,-1,-1,-1,30,-1,-1,-1],"split_conditions":[1.4E1,NaN,NaN,-0E0,-2.2926314E-2,NaN,NaN,6.10644E-3,-1.9758123E-3,4.4E1,NaN,-0E0,-2.058753E-2,2.1E1,5.7E1,-6.256644E-3,NaN,1.6E1,6.4E1,NaN,NaN,-0E0,-2.0211725E-2,1.0276649E-2,-6.0816733E-3,-1.4902803E-2,4.6358895E-3,NaN,-0E0,1.8808678E-2,4.0652836E-4],"split_indices":[0,9,6,0,0,7,9,0,0,0,4,0,0,0,0,0,13,0,0,1,1,0,0,0,0,0,0,2,0,0,0],"split_type":[0,1,1,0,0,1,1,0,0,0,1,0,0,0,0,0,1,0,0,1,1,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.0249664E2,1.7967936E1,2.845287E2,8.550111E0,9.417826E0,9.447697E1,1.9005173E2,8.33511E1,1.1125872E1,3.3390335E1,1.5666139E2,1.7841814E1,1.5548521E1,1.0633119E2,5.0330196E1,1.1098786E1,9.523241E1,2.7934912E1,2.2395285E1,2.5953613E1,6.927879E1,6.815823E0,2.111909E1,1.5326859E1,7.0684247E0,8.079668E0,1.7873945E1,5.48378E1,1.4440994E1,3.1722647E1,2.3115152E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"31","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1069,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.485612E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.904123E-3,-8.195785E-2,1.5610064E-3,-0E0,-1.2832935E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,13],"default_left":[1,1,0,0,0],"id":1070,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.4001117E-1,6.314906E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.5610064E-3,-0E0,-1.2832935E-2],"split_indices":[13,1,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.6667267E2,3.8848404E1,3.2782425E2,1.7399963E1,2.1448442E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.058078E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1071,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.658769E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2332795E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.334534E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1072,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.8054356E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.169031E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.078577E-2,-3.1206612E-2,1.202625E-1,-1.4930682E-2,-5.077514E-3,-1.7087406E-2,1.182712E-2,-1.4026202E-3,2.4047925E-3,-1.55361E-1,-1.281531E-1,1.4241054E-2,-2.5604097E-2,-0E0,4.9281225E-4,-3.131095E-2,7.6957606E-2,-6.999536E-2,1.5904029E-1,-0E0,1.128654E-3,-2.0635966E-2,1.8030455E-2,-0E0,6.257241E-3,-9.219765E-2,-2.0976048E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0,2,3,0,1,0,2,4,0,1,3,4,1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15],"categories_nodes":[0,1,3,11,12,17,18,20,26],"categories_segments":[0,1,19,20,22,24,27,31,32],"categories_sizes":[1,18,1,2,2,3,4,1,16],"default_left":[1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0],"id":1073,"left_children":[1,3,5,7,9,11,-1,-1,-1,-1,13,15,17,-1,-1,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,27,-1,-1],"loss_changes":[5.348377E-1,5.7012784E-1,8.5210425E-1,7.86477E-1,4.1259483E-1,6.584548E-1,0E0,0E0,0E0,0E0,1.0468147E0,2.5743427E0,8.850627E-1,0E0,0E0,0E0,0E0,8.2233065E-1,1.7659552E0,1.0014544E0,4.5976716E-1,0E0,0E0,0E0,0E0,0E0,5.201709E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,10,10,11,11,12,12,17,17,18,18,19,19,20,20,26,26],"right_children":[2,4,6,8,10,12,-1,-1,-1,-1,14,16,18,-1,-1,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,28,-1,-1],"split_conditions":[NaN,NaN,7E1,NaN,2.1E1,2.1E1,-1.7087406E-2,1.182712E-2,-1.4026202E-3,2.4047925E-3,6.4E1,NaN,NaN,-2.5604097E-2,-0E0,4.9281225E-4,-3.131095E-2,NaN,NaN,4.4E1,NaN,1.128654E-3,-2.0635966E-2,1.8030455E-2,-0E0,6.257241E-3,NaN,-2.0976048E-2,-0E0],"split_indices":[13,1,0,8,0,0,0,0,0,0,0,4,4,0,0,0,0,3,3,0,8,0,0,0,0,0,1,0,0],"split_type":[1,1,0,1,0,0,0,0,0,0,0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.9698676E2,8.649294E1,2.104938E2,5.9428215E1,2.7064726E1,1.9719528E2,1.3298537E1,4.9112766E1,1.031545E1,1.2732449E1,1.4332277E1,3.6192112E1,1.6100316E2,7.268591E0,7.063687E0,2.4364689E1,1.1827424E1,1.03173256E2,5.7829906E1,5.498515E1,4.8188107E1,3.9386925E1,1.8442982E1,3.0123003E1,2.4862144E1,1.8381365E1,2.9806742E1,5.530532E0,2.427621E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-1.1954675E-1,-1.9496934E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1074,"left_children":[1,-1,-1],"loss_changes":[8.7374187E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.9496934E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.7681826E1,1.0876591E1,6.805236E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.2520911E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1075,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.203443E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4989908E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7505274E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1076,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4572682E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2244613E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.017825E-3,-4.0078335E-3,3.916883E-2,-2.786181E-3,8.164591E-3,5.861187E-2,-9.126115E-4,3.3277556E-2,-2.6604995E-2,-1.5547408E-2,4.7652395E-3,5.6774624E-2,-2.1982463E-2,1.208619E-1,-5.663904E-2,1.0140891E-2,-8.818482E-3,1.0011205E-1,-0E0,-7.281018E-3,7.1497314E-4,1.36536285E-2,-0E0,1.5674004E-3,-1.0863373E-1,5.5456493E-4,1.5208034E-1,6.0932455E-3,-2.7877366E-2,-1.4420353E-2,-1.3105483E-2,1.8008457E-1,-0E0,3.575013E-2,-1.0085717E-1,9.074978E-3,-8.650776E-2,2.0701434E-1,-0E0,8.2679065E-3,-4.5280913E-3,-0E0,-1.1449289E-2,-1.3239264E-2,4.76806E-3,-0E0,1.6055908E-2,1.6242877E-2,-4.8316745E-3],"categories":[0,0,0,1,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,6,12,0,0,1,2,0,1,2,3,0,1,2,3,4,5,6,0,3,4,1,0,2,0,1,2,3,4,5,6,7,9,10,11,12,13,14,16,17,18,0,1,2,0,1,2,4,0,1,3,0,1,3,4,5,0,3,10,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,4,5,7,8,9,11,13,14,17,18,28,29,31,33,34,44],"categories_segments":[0,1,2,20,23,24,27,31,38,41,42,43,44,61,64,68,71,76,79],"categories_sizes":[1,1,18,3,1,3,4,7,3,1,1,1,17,3,4,3,5,3,14],"default_left":[1,1,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":1077,"left_children":[1,3,5,-1,7,9,-1,11,13,15,-1,17,19,21,23,-1,-1,25,27,-1,-1,-1,-1,-1,29,-1,31,-1,33,35,-1,37,-1,39,41,-1,43,45,-1,-1,-1,-1,-1,-1,47,-1,-1,-1,-1],"loss_changes":[4.9195546E-1,4.3255475E-1,4.4522578E-1,0E0,5.209035E-1,3.9301175E-1,0E0,5.323893E-1,8.831281E-1,6.1605537E-1,0E0,5.2723E-1,4.2679822E-1,5.6865084E-1,9.4544387E-1,0E0,0E0,4.1807294E-1,4.6311912E-1,0E0,0E0,0E0,0E0,0E0,7.668544E-1,0E0,5.2908313E-1,0E0,5.511403E-1,7.6568085E-1,0E0,5.387089E-1,0E0,4.9526045E-1,5.3311735E-1,0E0,9.3731105E-1,5.9988403E-1,0E0,0E0,0E0,0E0,0E0,0E0,8.4059227E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,7,7,8,8,9,9,11,11,12,12,13,13,14,14,17,17,18,18,24,24,26,26,28,28,29,29,31,31,33,33,34,34,36,36,37,37,44,44],"right_children":[2,4,6,-1,8,10,-1,12,14,16,-1,18,20,22,24,-1,-1,26,28,-1,-1,-1,-1,-1,30,-1,32,-1,34,36,-1,38,-1,40,42,-1,44,46,-1,-1,-1,-1,-1,-1,48,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.786181E-3,NaN,NaN,-9.126115E-4,NaN,NaN,NaN,4.7652395E-3,NaN,4.1E1,NaN,NaN,1.0140891E-2,-8.818482E-3,NaN,NaN,-7.281018E-3,7.1497314E-4,1.36536285E-2,-0E0,1.5674004E-3,5.2E1,5.5456493E-4,7.3E1,6.0932455E-3,NaN,NaN,-1.3105483E-2,NaN,-0E0,NaN,NaN,9.074978E-3,2.4E1,1.4E1,-0E0,8.2679065E-3,-4.5280913E-3,-0E0,-1.1449289E-2,-1.3239264E-2,NaN,-0E0,1.6055908E-2,1.6242877E-2,-4.8316745E-3],"split_indices":[8,16,2,0,2,12,0,6,7,5,0,4,0,10,9,0,0,10,1,0,0,0,0,0,0,0,0,0,3,4,0,7,0,7,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"split_type":[1,1,1,0,1,1,0,1,1,1,0,1,0,1,1,0,0,1,1,0,0,0,0,0,0,0,0,0,1,1,0,1,0,1,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.1615155E3,8.0271985E2,3.5879562E2,2.226788E2,5.800411E2,2.842873E2,7.4508354E1,3.6328366E2,2.167574E2,2.7500256E1,2.5678702E2,2.749596E2,8.8324066E1,2.6631603E1,1.901258E2,5.5707316E0,2.1929523E1,1.3954468E2,1.3541493E2,3.5370514E1,5.2953552E1,2.0592714E1,6.038888E0,6.3097107E1,1.2702869E2,6.244458E1,7.710009E1,4.2829662E1,9.2585266E1,7.2333565E1,5.469512E1,7.066928E1,6.4308143E0,3.8470997E1,5.411427E1,1.5487678E1,5.6845886E1,6.551469E1,5.1545887E0,2.852227E1,9.948727E0,2.0097189E1,3.4017082E1,3.1562536E1,2.528335E1,9.4045E0,5.611019E1,9.935794E0,1.5347555E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[-0E0,-9.8361E-2,1.3517876E-2,3.8065095E-3,-2.4631594E-1,2.0970332E-3,-1.0009643E-1,-0E0,-2.382721E-2,-1.4157466E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,8,10,11,12,13,14,15,16,17,18,19,20,0,0,1,2],"categories_nodes":[0,1,2,4,6],"categories_segments":[0,1,11,29,30],"categories_sizes":[1,10,18,1,3],"default_left":[1,1,1,0,1,0,1,0,0,0,0],"id":1078,"left_children":[1,3,5,-1,7,-1,9,-1,-1,-1,-1],"loss_changes":[4.1108194E-1,1.1928914E0,4.7655702E-1,0E0,7.235031E-1,0E0,4.1062024E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6],"right_children":[2,4,6,-1,8,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.8065095E-3,NaN,2.0970332E-3,NaN,-0E0,-2.382721E-2,-1.4157466E-2,-0E0],"split_indices":[14,2,2,0,17,0,2,0,0,0,0],"split_type":[1,1,1,0,1,0,1,0,0,0,0],"sum_hessian":[3.0773297E2,3.510028E1,2.726327E2,1.250768E1,2.25926E1,2.4781845E2,2.4814238E1,7.9482694E0,1.4644331E1,1.2391949E1,1.2422288E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1079,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4326923E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.561655E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1080,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6783435E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.605622E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.063483E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1081,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.66231E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2111799E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1110328E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1082,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3831053E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1634894E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.319227E-2,-1.3320564E-2,-1.6706998E-2,1.4407581E-2,-6.424415E-2,5.3212903E-2,-1.3281645E-2,-0E0,-1.4141688E-2,4.8697437E-3,-4.3345545E-3],"categories":[0,0,2,3,4,5,6,7,8,16,1,3,0,1,5,6,7],"categories_nodes":[0,3,4,5],"categories_segments":[0,1,10,12],"categories_sizes":[1,9,2,5],"default_left":[1,0,0,1,1,1,0,0,0,0,0],"id":1083,"left_children":[1,3,-1,5,7,9,-1,-1,-1,-1,-1],"loss_changes":[8.2972753E-1,4.6451724E-1,0E0,1.1144472E0,1.3822144E0,3.8060173E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5],"right_children":[2,4,-1,6,8,10,-1,-1,-1,-1,-1],"split_conditions":[NaN,4.9E1,-1.6706998E-2,NaN,NaN,NaN,-1.3281645E-2,-0E0,-1.4141688E-2,4.8697437E-3,-4.3345545E-3],"split_indices":[7,0,0,1,4,6,0,0,0,0,0],"split_type":[1,0,0,1,1,1,0,0,0,0,0],"sum_hessian":[2.8412506E2,2.694533E2,1.467176E1,1.5534972E2,1.1410359E2,1.3938931E2,1.5960402E1,7.63305E1,3.777309E1,1.3041505E2,8.974251E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1084,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3163439E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3181461E-3,-4.0525026E-3],"categories":[0,2,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[3],"default_left":[1,0,0],"id":1085,"left_children":[1,-1,-1],"loss_changes":[4.8202664E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.3181461E-3,-4.0525026E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[3.6053802E2,2.6501477E2,9.552327E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.325483E-3,5.8315407E-2,-5.7187397E-4,1.3169177E-1,-4.7054425E-2,-0E0,1.1553528E-2,-1.3291179E-1,4.738925E-3,-0E0,-1.3234134E-2],"categories":[0,1,2,3,4,5,6,7,8,9,12,13,14,15,21,0,1,2,4,5,6,7,8,9,17,0,2,4],"categories_nodes":[0,1,7],"categories_segments":[0,15,25],"categories_sizes":[15,10,3],"default_left":[1,1,0,0,0,0,0,1,0,0,0],"id":1086,"left_children":[1,3,-1,5,7,-1,-1,9,-1,-1,-1],"loss_changes":[4.6432683E-1,1.014725E0,0E0,4.5772362E-1,5.147527E-1,0E0,0E0,3.801356E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7],"right_children":[2,4,-1,6,8,-1,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-5.7187397E-4,1.6E1,5.6E1,-0E0,1.1553528E-2,NaN,4.738925E-3,-0E0,-1.3234134E-2],"split_indices":[2,1,0,0,0,0,0,4,0,0,0],"split_type":[1,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.2247317E3,1.0995043E2,1.1147812E3,7.334911E1,3.660132E1,1.8694378E1,5.465473E1,2.8859495E1,7.741825E0,8.294019E0,2.0565477E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.0311384E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1087,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.33076E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1532533E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.973921E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1088,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.224348E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1421756E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1089,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3267818E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1090,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6056485E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8241718E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1091,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1951598E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.215593E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.762123E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1092,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1545067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1580242E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.5498342E-1,3.6286376E-4,-2.0098876E-2,-0E0],"categories":[0,2],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":1093,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.278316E-1,6.187587E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,3.6286376E-4,-2.0098876E-2,-0E0],"split_indices":[16,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.0260785E2,1.5243333E1,2.8736453E2,8.828399E0,6.414934E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1094,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4733768E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3825249E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1095,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.0580183E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.621652E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.83809E-3,2.4460683E-2,-1.397328E-3,6.8987072E-3,1.5125993E-2,8.328066E-2,5.873363E-4,9.692522E-3,-0E0,-3.461786E-2,2.6219444E-2,1.8417787E-2,-7.920875E-2,5.546712E-2,-1.8996529E-4,9.903318E-3,-3.4430978E-4,4.6087932E-4,-1.10642605E-1,1.6988596E-1,1.3779599E-2,-1.1833179E-2,-1.865193E-1,-0E0,1.43676745E-2,4.5248393E-2,-6.6977784E-2,3.7528495E-3,-8.782031E-2,-0E0,-1.5418264E-2,-0E0,9.8198324E-2,-0E0,-1.6158023E-1,-0E0,-1.3628874E-2,1.18522085E-2,-0E0,-0E0,-2.1733282E-2],"categories":[0,1,2,4,5,6,7,9,11,12,13,17,1,2,3,4,5,7,1,2,0,1,2,3,4,5,7,0,2,4,0,1,4,3,8,15,0,3,0,0,1,2,6,7,0,0,3,0],"categories_nodes":[0,1,5,9,10,12,13,18,19,20,21,22,25,26,28,34],"categories_segments":[0,12,18,19,20,27,30,33,36,37,38,39,44,45,46,47],"categories_sizes":[12,6,1,1,7,3,3,3,1,1,1,5,1,1,1,1],"default_left":[1,1,0,0,0,1,0,0,0,1,1,0,1,1,0,0,0,0,1,1,1,1,1,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":1096,"left_children":[1,3,-1,-1,5,7,9,-1,-1,11,13,15,17,19,-1,-1,-1,-1,21,23,25,27,29,-1,-1,31,33,-1,35,-1,-1,-1,37,-1,39,-1,-1,-1,-1,-1,-1],"loss_changes":[5.6134677E-1,4.5844883E-1,0E0,0E0,6.553243E-1,6.7459494E-1,5.995941E-1,0E0,0E0,7.146857E-1,4.404535E-1,5.607648E-1,5.939714E-1,8.3111465E-1,0E0,0E0,0E0,0E0,6.508851E-1,5.576719E-1,4.4424453E-1,4.1440576E-1,8.9861035E-1,0E0,0E0,4.490864E-1,4.697083E-1,0E0,5.5303645E-1,0E0,0E0,0E0,8.842521E-1,0E0,1.0332787E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,9,9,10,10,11,11,12,12,13,13,18,18,19,19,20,20,21,21,22,22,25,25,26,26,28,28,32,32,34,34],"right_children":[2,4,-1,-1,6,8,10,-1,-1,12,14,16,18,20,-1,-1,-1,-1,22,24,26,28,30,-1,-1,32,34,-1,36,-1,-1,-1,38,-1,40,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.397328E-3,6.8987072E-3,1.4E1,NaN,3.4E1,9.692522E-3,-0E0,NaN,NaN,1.7E1,NaN,NaN,-1.8996529E-4,9.903318E-3,-3.4430978E-4,4.6087932E-4,NaN,NaN,NaN,NaN,NaN,-0E0,1.43676745E-2,NaN,NaN,3.7528495E-3,NaN,-0E0,-1.5418264E-2,-0E0,5.9E1,-0E0,NaN,-0E0,-1.3628874E-2,1.18522085E-2,-0E0,-0E0,-2.1733282E-2],"split_indices":[1,6,0,0,0,10,0,0,0,10,2,0,5,4,0,0,0,0,1,13,1,9,2,0,0,9,9,0,3,0,0,0,0,0,8,0,0,0,0,0,0],"split_type":[1,1,0,0,0,1,0,0,0,1,1,0,1,1,0,0,0,0,1,1,1,1,1,0,0,1,1,0,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.216178E3,8.626876E2,3.5349042E2,6.9410515E1,7.932771E2,1.18495316E2,6.747818E2,6.68746E1,5.162071E1,2.5795096E2,4.1683084E2,1.0219064E2,1.5576031E2,2.3408965E2,1.8274118E2,2.379765E1,7.8393E1,2.8608015E1,1.27152306E2,5.056484E1,1.8352481E2,6.539735E1,6.1754963E1,9.5007305E0,4.1064106E1,1.468671E2,3.6657715E1,2.3619566E1,4.177778E1,7.551621E0,5.4203342E1,7.084377E1,7.602332E1,1.4188888E1,2.2468826E1,2.33575E1,1.842028E1,4.787162E1,2.8151707E1,9.423972E0,1.3044854E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1097,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1557205E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5199939E-2,-3.3510163E-2,4.551181E-2,-1.5583671E-2,1.7811177E-2,6.297414E-2,-1.02983765E-1,8.59392E-3,-2.115559E-3,5.0112046E-3,-3.7514542E-3,-0E0,-1.7210951E-2],"categories":[2,0,1,2,3,5,6,8,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,2],"categories_nodes":[1,2,4,6],"categories_segments":[0,1,8,29],"categories_sizes":[1,7,21,2],"default_left":[0,1,1,0,1,0,1,0,0,0,0,0,0],"id":1098,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9645982E-1,1.0065118E0,6.096654E-1,0E0,4.231413E-1,4.270695E-1,5.7427764E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,NaN,-1.5583671E-2,NaN,7.4E1,NaN,8.59392E-3,-2.115559E-3,5.0112046E-3,-3.7514542E-3,-0E0,-1.7210951E-2],"split_indices":[0,10,5,0,2,0,7,0,0,0,0,0,0],"split_type":[0,1,1,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.1151315E2,5.9668392E1,2.5184476E2,1.656647E1,4.310192E1,2.3601848E2,1.58262825E1,2.1806765E1,2.1295158E1,2.2473138E2,1.128709E1,6.932416E0,8.893867E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1099,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4785772E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.387065E-2,-0E0,-2.0224882E-2,-8.99413E-2,8.149816E-4,-0E0,-1.8353278E-2,9.406272E-2,-9.096813E-3,1.3429756E-2,-0E0],"categories":[10,0,0,1,4,5,0,1,3,0,1,2,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,3,5,7],"categories_segments":[0,1,2,6,9],"categories_sizes":[1,1,4,3,13],"default_left":[1,1,0,1,0,1,0,1,0,0,0],"id":1100,"left_children":[1,3,-1,5,-1,7,-1,9,-1,-1,-1],"loss_changes":[1.222647E0,4.456219E-1,0E0,9.977502E-1,0E0,4.456972E-1,0E0,5.7248545E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,7,7],"right_children":[2,4,-1,6,-1,8,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,-2.0224882E-2,NaN,8.149816E-4,NaN,-1.8353278E-2,NaN,-9.096813E-3,1.3429756E-2,-0E0],"split_indices":[1,16,0,5,0,3,0,1,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,0,0],"sum_hessian":[3.5335056E2,3.420005E2,1.135007E1,4.7207733E1,2.9479276E2,3.1598015E1,1.5609716E1,2.1598907E1,9.999108E0,1.6438189E1,5.160718E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.9242861E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1101,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2607526E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2127156E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0759786E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1102,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3601384E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1564277E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3549304E-2,2.425106E-3,-6.989229E-2,4.2922595E-3,-1.9563717E-1,-3.017534E-1,-0E0,-0E0,-2.9952794E-2],"categories":[0,1,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,0,0],"categories_nodes":[0,2,4,5],"categories_segments":[0,3,22,23],"categories_sizes":[3,19,1,1],"default_left":[1,0,1,0,1,1,0,0,0],"id":1103,"left_children":[1,-1,3,-1,5,7,-1,-1,-1],"loss_changes":[5.657964E-1,0E0,1.1634371E0,0E0,8.7465227E-1,1.3042777E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5],"right_children":[2,-1,4,-1,6,8,-1,-1,-1],"split_conditions":[NaN,2.425106E-3,NaN,4.2922595E-3,NaN,NaN,-0E0,-0E0,-2.9952794E-2],"split_indices":[3,0,1,0,8,13,0,0,0],"split_type":[1,0,1,0,1,1,0,0,0],"sum_hessian":[3.1045496E2,2.5807755E2,5.2377434E1,1.9664291E1,3.2713142E1,2.2081942E1,1.06312E1,7.461898E0,1.4620044E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1104,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4602974E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.200522E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1105,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0279923E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5471255E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.6011774E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1106,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.0145966E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2271826E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2061483E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1107,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1006023E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1617435E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7160418E-2,4.348954E-4,-8.562993E-2,-2.3322523E-2,-1.3473792E-2,-2.0836005E-1,2.3121027E-2,-0E0,-2.7744383E-2,1.4121005E-1,-6.96736E-2,1.7169554E-2,-0E0,-0E0,-1.5369746E-2,6.735608E-3,-1.0672374E-2],"categories":[0,0,0,1,2,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,0],"categories_nodes":[2,4,5,6,9,10,13],"categories_segments":[0,1,2,5,8,29,31],"categories_sizes":[1,1,3,3,21,2,1],"default_left":[0,0,1,0,1,1,1,0,0,1,1,0,0,1,0,0,0],"id":1108,"left_children":[1,-1,3,-1,5,7,9,-1,-1,11,13,-1,-1,15,-1,-1,-1],"loss_changes":[6.18947E-1,0E0,1.2634428E0,0E0,8.895947E-1,1.063546E0,8.393056E-1,0E0,0E0,4.6090484E-1,3.9375204E-1,0E0,0E0,3.9860904E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6,9,9,10,10,13,13],"right_children":[2,-1,4,-1,6,8,10,-1,-1,12,14,-1,-1,16,-1,-1,-1],"split_conditions":[5.6E1,4.348954E-4,NaN,-2.3322523E-2,NaN,NaN,NaN,-0E0,-2.7744383E-2,NaN,NaN,1.7169554E-2,-0E0,NaN,-1.5369746E-2,6.735608E-3,-1.0672374E-2],"split_indices":[0,0,17,0,9,3,3,0,0,2,4,0,0,13,0,0,0],"split_type":[0,0,1,0,1,1,1,0,0,1,1,0,0,1,0,0,0],"sum_hessian":[3.0013028E2,2.0703253E2,9.3097725E1,1.3168928E1,7.9928795E1,1.7844412E1,6.2084385E1,9.25947E0,8.584942E0,3.4321968E1,2.7762417E1,1.5116938E1,1.920503E1,2.0162996E1,7.59942E0,1.3652668E1,6.510329E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1109,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4790165E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1110,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5510852E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.701841E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1111,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7357288E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2171722E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.885895E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1112,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.477035E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1614958E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.002848E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1113,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3122247E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0391104E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1114,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.458413E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2202453E-2,3.8803957E-4,-1.2056409E-1,-0E0,-2.1080676E-1,-2.0987792E-2,-0E0],"categories":[0,3,4,8,0,1,3,0],"categories_nodes":[0,2,4],"categories_segments":[0,4,7],"categories_sizes":[4,3,1],"default_left":[1,0,1,0,1,0,0],"id":1115,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[8.866661E-1,0E0,6.454314E-1,0E0,6.022854E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,3.8803957E-4,NaN,-0E0,NaN,-2.0987792E-2,-0E0],"split_indices":[5,0,4,0,8,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.5603113E2,2.942762E2,6.1754894E1,2.8511047E1,3.3243847E1,1.9019798E1,1.4224049E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.116277E-5,1.9919265E-3,-7.843932E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1116,"left_children":[1,-1,-1],"loss_changes":[4.2044914E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[1.8E1,1.9919265E-3,-7.843932E-4],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.2347356E3,3.0874445E2,9.259912E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-7.825314E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1117,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.1269843E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1606183E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5768023E-3,3.0868407E-2,-9.724296E-2,7.339149E-2,-1.1113141E-2,-0E0,-2.3884956E-2,-7.351722E-2,1.4251935E-1,4.442818E-2,-9.336191E-2,-0E0,-1.3267581E-2,-0E0,1.1230511E-2,7.7512083E-3,-2.1953952E-2,-0E0,-2.669959E-1,4.464738E-3,-1.1720109E-2,-2.874735E-2,-0E0],"categories":[0,1,2,3,4,17,1,3,4,0,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,10,1,2,3,4,5],"categories_nodes":[0,1,7,8,9,10,16],"categories_segments":[0,6,9,10,11,30,39],"categories_sizes":[6,3,1,1,19,9,5],"default_left":[1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"id":1118,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,-1,-1,-1,-1,-1,19,-1,21,-1,-1,-1,-1],"loss_changes":[8.033352E-1,5.544564E-1,1.3751367E0,1.6087343E0,5.9440804E-1,0E0,0E0,4.7307122E-1,5.5573916E-1,4.34633E-1,1.0893209E0,0E0,0E0,0E0,0E0,0E0,4.884344E-1,0E0,1.2457405E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,16,16,18,18],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,-1,-1,-1,-1,-1,20,-1,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,5.6E1,3.9E1,3.8E1,-0E0,-2.3884956E-2,NaN,NaN,NaN,NaN,-0E0,-1.3267581E-2,-0E0,1.1230511E-2,7.7512083E-3,NaN,-0E0,6.9E1,4.464738E-3,-1.1720109E-2,-2.874735E-2,-0E0],"split_indices":[1,3,0,0,0,0,0,11,17,1,1,0,0,0,0,0,7,0,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0,1,1,1,1,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[3.093572E2,2.5214998E2,5.7207222E1,1.4318597E2,1.0896401E2,4.4831776E1,1.2375445E1,3.844352E1,1.0474245E2,5.4154976E1,5.480904E1,2.3749159E1,1.469436E1,1.4097829E1,9.064462E1,3.61046E1,1.8050379E1,3.4756214E1,2.0052822E1,5.8476977E0,1.2202681E1,1.2511528E1,7.5412946E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1119,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4706844E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1120,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.571063E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1121,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2286606E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.2730566E-4,-3.4754522E-2,7.015843E-2,-5.3896435E-2,1.581034E-1,-9.2757604E-4,-6.6690624E-2,1.0542891E-2,-0E0,1.7212735E-2,-1.7494261E-3,-1.3389227E-1,-0E0,-2.2390418E-1,-0E0,-2.787017E-1,-0E0,-2.1750338E-2],"categories":[0,2,0,1,2,3,1,0,0,0,15,16,19,0,1,2,3,2,0],"categories_nodes":[0,2,3,4,5,7,12,14,16],"categories_segments":[0,2,6,7,8,9,13,17,18],"categories_sizes":[2,4,1,1,1,4,4,1,1],"default_left":[1,0,1,1,1,1,0,1,0,0,0,0,1,0,1,0,1,0,0],"id":1122,"left_children":[1,-1,3,5,7,9,-1,11,-1,-1,-1,-1,13,-1,15,-1,17,-1,-1],"loss_changes":[5.413385E-1,0E0,6.002109E-1,4.9717093E-1,6.277467E-1,6.069872E-1,0E0,4.5595348E-1,0E0,0E0,0E0,0E0,7.241812E-1,0E0,4.0837336E-1,0E0,4.397111E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,7,7,12,12,14,14,16,16],"right_children":[2,-1,4,6,8,10,-1,12,-1,-1,-1,-1,14,-1,16,-1,18,-1,-1],"split_conditions":[NaN,9.2730566E-4,NaN,NaN,NaN,NaN,-9.2757604E-4,NaN,1.0542891E-2,-0E0,1.7212735E-2,-1.7494261E-3,NaN,-0E0,NaN,-0E0,NaN,-0E0,-2.1750338E-2],"split_indices":[4,0,7,10,8,9,0,1,0,0,0,0,6,0,15,0,11,0,0],"split_type":[1,0,1,1,1,1,0,1,0,0,0,0,1,0,1,0,1,0,0],"sum_hessian":[1.1510427E3,8.456849E2,3.0535782E2,3.3450443E1,2.7190738E2,2.4622364E1,8.82808E0,2.6500992E2,6.8974614E0,8.3130665E0,1.6309298E1,1.8284062E2,8.21693E1,3.975343E1,4.2415863E1,1.0561677E1,3.1854187E1,6.0624075E0,2.579178E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-5.555928E-4,-6.687939E-2,2.6127815E-2,-5.866877E-3,-3.3157367E-1,7.968437E-2,-3.228665E-2,-1.4156407E-1,3.466739E-2,-3.1586707E-2,-0E0,1.1990919E-1,-2.1651056E-2,3.338346E-2,-1.7435873E-2,-2.8158894E-1,-0E0,1.1031829E-1,-5.1255673E-2,-0E0,1.4640242E-1,1.02877505E-1,-6.4857015E-3,-0E0,-2.9290486E-2,-2.8675247E-3,1.9763152E-1,3.2372067E-3,-1.6037866E-2,1.2192289E-2,-0E0,1.2379743E-2,-0E0,1.621041E-2,-0E0],"categories":[1,3,4,2,0,1,2,17,0,1,0,2,4,0,0,1,2,3,4,5,6,7,10,0,1,3,0,1,2,3,4,3,4,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,4,5,6,7],"categories_nodes":[2,3,4,5,6,8,11,13,15,17,18,20,21,26],"categories_segments":[0,3,4,7,8,10,13,14,23,26,27,31,33,52],"categories_sizes":[3,1,3,1,2,3,1,9,3,1,4,2,19,7],"default_left":[0,0,1,1,1,1,1,0,1,0,0,1,0,1,0,1,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"id":1123,"left_children":[1,3,5,7,9,11,13,15,17,-1,-1,19,-1,21,-1,23,-1,25,27,-1,29,31,-1,-1,-1,-1,33,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[6.036645E-1,1.1477975E0,7.071868E-1,6.858437E-1,6.110312E-1,1.7210472E0,1.6657579E0,9.5149314E-1,5.1928425E-1,0E0,0E0,4.991269E-1,0E0,5.954919E-1,0E0,7.1783817E-1,0E0,8.5879457E-1,7.5430083E-1,0E0,4.1978192E-1,3.8034654E-1,0E0,0E0,0E0,0E0,4.1148162E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,11,11,13,13,15,15,17,17,18,18,20,20,21,21,26,26],"right_children":[2,4,6,8,10,12,14,16,18,-1,-1,20,-1,22,-1,24,-1,26,28,-1,30,32,-1,-1,-1,-1,34,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.4E1,2.7E1,NaN,NaN,NaN,NaN,NaN,2.2E1,NaN,-3.1586707E-2,-0E0,NaN,-2.1651056E-2,NaN,-1.7435873E-2,NaN,-0E0,NaN,NaN,-0E0,NaN,NaN,-6.4857015E-3,-0E0,-2.9290486E-2,-2.8675247E-3,NaN,3.2372067E-3,-1.6037866E-2,1.2192289E-2,-0E0,1.2379743E-2,-0E0,1.621041E-2,-0E0],"split_indices":[0,0,3,10,6,1,4,0,3,0,0,17,0,1,0,6,0,13,4,0,4,2,0,0,0,0,6,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,1,1,0,1,0,0,1,0,1,0,1,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.0027536E2,1.0222095E2,1.9805441E2,8.975989E1,1.24610615E1,1.1704606E2,8.100836E1,2.8369083E1,6.1390804E1,7.3645678E0,5.0964932E0,1.1152437E2,5.521691E0,5.9431507E1,2.1576855E1,1.7527002E1,1.0842082E1,4.211408E1,1.9276728E1,1.4147813E1,9.737655E1,4.7136375E1,1.2295133E1,8.308075E0,9.218926E0,9.070341E0,3.3043736E1,8.376034E0,1.0900695E1,7.155419E1,2.5822363E1,2.3079512E1,2.4056864E1,2.7009066E1,6.0346704E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1124,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.420326E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.13245975E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1125,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.419643E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6538675E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.369865E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1126,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.9750734E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2220542E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.522868E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1127,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6529312E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1699929E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.790406E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1128,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1730371E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0333505E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1129,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4630888E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.249305E-3,-1.1432375E-1,7.7260914E-3,-0E0,-1.2301292E-2,2.9735824E-2,-7.192868E-2,1.1722225E-2,-1.0575396E-2,4.6677973E-2,-1.0807699E-2,-0E0,-2.1711619E-1,8.824102E-2,-0E0,-2.749963E-2,9.163419E-4,7.839126E-3,-1.1465079E-3,1.30454E-3,-1.2081739E-2],"categories":[2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,1,2,4,5,6,9,1,2,1,3,4,0,4],"categories_nodes":[0,2,3,5,6,9,13,14],"categories_segments":[0,1,17,36,42,44,46,47],"categories_sizes":[1,16,19,6,2,2,1,2],"default_left":[1,0,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0],"id":1130,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,-1,-1,15,17,19,-1,-1,-1,-1,-1,-1],"loss_changes":[7.6780856E-1,5.808272E-1,4.556486E-1,7.353082E-1,0E0,6.4938915E-1,7.3998594E-1,0E0,0E0,5.3924537E-1,0E0,0E0,1.642177E0,6.173315E-1,5.35863E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,12,12,13,13,14,14],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,-1,-1,16,18,20,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,2.3E1,NaN,NaN,-1.2301292E-2,NaN,NaN,1.1722225E-2,-1.0575396E-2,NaN,-1.0807699E-2,-0E0,6E1,NaN,NaN,-2.749963E-2,9.163419E-4,7.839126E-3,-1.1465079E-3,1.30454E-3,-1.2081739E-2],"split_indices":[15,0,2,1,0,1,4,0,0,3,0,0,0,4,5,0,0,0,0,0,0],"split_type":[1,0,1,1,0,1,1,0,0,1,0,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[3.5015543E2,5.703359E1,2.9312183E2,2.0794697E1,3.623889E1,2.4631587E2,4.680595E1,1.105754E1,9.737157E0,2.3561624E2,1.0699643E1,2.7928186E1,1.8877762E1,1.3360158E2,1.0201466E2,1.2753356E1,6.1244063E0,1.1432756E2,1.9274014E1,8.9523994E1,1.2490668E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.6644457E-3,2.5120301E-2,-1.1686884E-2,2.67427E-3,-2.7824588E-2,8.348932E-2,-2.5295917E-2,3.8429692E-3,-6.939E-3,2.1154101E-1,-0E0,2.7469656E-4,-4.988019E-2,2.3150293E-2,-0E0,-7.3505014E-2,-0E0,2.3140647E-3,-5.7026492E-3,4.5772977E-3,-5.736426E-3],"categories":[0,1,2,3,4,5,6,7,10,17,0,1,3,5,6,0,2,3,0,0,1,2,0,0,1,2],"categories_nodes":[0,1,2,4,5,6,9],"categories_segments":[0,10,15,18,19,22,23],"categories_sizes":[10,5,3,1,3,1,3],"default_left":[1,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":1131,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,-1,-1,15,-1,-1,17,19,-1,-1,-1,-1],"loss_changes":[4.109378E-1,4.5055923E-1,8.1264204E-1,0E0,7.3586744E-1,5.7599795E-1,5.253509E-1,0E0,0E0,1.2352552E0,0E0,0E0,4.145475E-1,0E0,0E0,4.5253026E-1,7.833713E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,12,12,15,15,16,16],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,-1,-1,16,-1,-1,18,20,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.67427E-3,NaN,NaN,NaN,3.8429692E-3,-6.939E-3,NaN,-0E0,2.7469656E-4,4.9E1,2.3150293E-2,-0E0,9E0,6.1E1,2.3140647E-3,-5.7026492E-3,4.5772977E-3,-5.736426E-3],"split_indices":[1,5,3,0,12,4,9,0,0,6,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2049316E3,5.1218207E2,6.927495E2,4.1851035E2,9.3671715E1,7.0696526E1,6.2205304E2,3.5085308E1,5.8586403E1,2.2027668E1,4.8668858E1,2.5436536E2,3.6768765E2,1.6378576E1,5.6490912E0,2.4485683E2,1.2283084E2,1.3753256E1,2.3110358E2,6.672137E1,5.6109474E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.4530029E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1132,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.5197756E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1581013E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7444953E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1133,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.074034E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.956188E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1134,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.455741E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0647867E-2,3.1100074E-2,-7.7814795E-2,6.1595675E-2,-0E0,2.786802E-4,-1.3356013E-2,1.8259468E-2,1.8923682E-1,3.815327E-2,-2.0027852E-1,1.0517112E-1,-3.6021362E-3,1.5732951E-2,-0E0,-7.6257014E-3,2.9671967E-1,-0E0,-1.9704457E-2,-0E0,1.9650047E-1,1.8152103E-3,-1.1919391E-2,1.326518E-3,-1.3627645E-1,2.9696425E-2,-0E0,1.927535E-2,-0E0,-0E0,-2.5614303E-1,-0E0,-2.4913464E-2],"categories":[1,2,4,5,6,7,8,10,11,12,14,15,16,17,19,0,0,1,3,4,5,7,0,1,2,3,6,1,4,0,1,2,0,2,2,0,1,3],"categories_nodes":[1,2,7,8,10,15,16,20,24,30],"categories_segments":[0,15,16,22,25,27,29,32,34,35],"categories_sizes":[15,1,6,3,2,2,3,2,1,3],"default_left":[0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":1135,"left_children":[1,3,5,7,9,-1,-1,11,13,15,17,19,21,-1,-1,23,25,-1,-1,-1,27,-1,-1,-1,29,-1,-1,-1,-1,-1,31,-1,-1],"loss_changes":[5.87953E-1,3.9132634E-1,8.789562E-1,6.727804E-1,1.2692993E0,0E0,0E0,4.4257727E-1,4.9922204E-1,1.7060492E0,5.3935826E-1,6.0445356E-1,8.454219E-1,0E0,0E0,4.9880466E-1,4.6990752E-1,0E0,0E0,0E0,6.852895E-1,0E0,0E0,0E0,7.738327E-1,0E0,0E0,0E0,0E0,0E0,6.455445E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,9,9,10,10,11,11,12,12,15,15,16,16,20,20,24,24,30,30],"right_children":[2,4,6,8,10,-1,-1,12,14,16,18,20,22,-1,-1,24,26,-1,-1,-1,28,-1,-1,-1,30,-1,-1,-1,-1,-1,32,-1,-1],"split_conditions":[5.8E1,NaN,NaN,4.7E1,4.1E1,2.786802E-4,-1.3356013E-2,NaN,NaN,3.5E1,NaN,1.8E1,3.1E1,1.5732951E-2,-0E0,NaN,NaN,-0E0,-1.9704457E-2,-0E0,NaN,1.8152103E-3,-1.1919391E-2,1.326518E-3,NaN,2.9696425E-2,-0E0,1.927535E-2,-0E0,-0E0,NaN,-0E0,-2.4913464E-2],"split_indices":[0,1,12,0,0,0,0,6,6,0,6,0,0,0,0,4,4,0,0,0,3,0,0,0,15,0,0,0,0,0,6,0,0],"split_type":[0,1,1,0,0,0,0,1,1,0,1,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.6071036E2,3.0867038E2,5.2039993E1,1.8019432E2,1.2847606E2,2.5196121E1,2.6843872E1,1.4565819E2,3.4536133E1,1.0284224E2,2.5633818E1,4.2146873E1,1.03511314E2,2.927228E1,5.263854E0,8.398337E1,1.8858871E1,9.526561E0,1.6107256E1,1.5987742E1,2.6159128E1,8.2079124E1,2.143219E1,6.043557E1,2.3547796E1,9.11303E0,9.745841E0,1.8369701E1,7.7894278E0,6.663993E0,1.6883804E1,5.9591227E0,1.0924681E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[2.243229E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1136,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4697174E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2198245E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.04882205E-2,8.902092E-3,-2.7297532E-2,3.8806666E-2,-3.026238E-2,-1.3081105E-2,-8.939044E-4,5.7078782E-2,-3.6109947E-3,7.962466E-2,-7.8875E-2,5.391015E-3,-2.5854667E-3,8.673707E-3,-0E0,2.3325335E-3,-1.2380446E-1,-0E0,-1.417991E-1,-1.0737118E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,9,11,12,13,14,17,18,0,1,3,4,0,6,7,0,1,2,3,4,5,8,9,10,11,0,1,3,4,5,0,2,2],"categories_nodes":[1,3,4,7,9,10,16],"categories_segments":[0,15,19,22,32,37,39],"categories_sizes":[15,4,3,10,5,2,1],"default_left":[0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"id":1137,"left_children":[1,3,5,7,9,-1,-1,11,-1,13,15,-1,-1,-1,-1,-1,17,-1,19,-1,-1],"loss_changes":[4.056574E-1,5.942001E-1,1.2146922E0,5.313349E-1,1.038369E0,0E0,0E0,7.306643E-1,0E0,4.026816E-1,8.911158E-1,0E0,0E0,0E0,0E0,0E0,3.805648E-1,0E0,5.1399326E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,9,9,10,10,16,16,18,18],"right_children":[2,4,6,8,10,-1,-1,12,-1,14,16,-1,-1,-1,-1,-1,18,-1,20,-1,-1],"split_conditions":[3.6E1,NaN,4E1,NaN,NaN,-1.3081105E-2,-8.939044E-4,NaN,-3.6109947E-3,NaN,NaN,5.391015E-3,-2.5854667E-3,8.673707E-3,-0E0,2.3325335E-3,NaN,-0E0,3.1E1,-1.0737118E-2,-0E0],"split_indices":[0,1,0,7,2,0,0,2,0,7,7,0,0,0,0,0,15,0,0,0,0],"split_type":[0,1,0,1,1,0,0,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.1513895E3,4.9139084E2,6.5999866E2,3.0156973E2,1.8982109E2,3.773567E1,6.22263E2,2.672893E2,3.428042E1,4.77997E1,1.420214E2,2.2521614E2,4.2073177E1,3.886419E1,8.935515E0,3.0225775E1,1.11795616E2,8.169473E0,1.03626144E2,9.616777E1,7.458373E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.3417102E-2,-1.5025967E-1,-0E0,-0E0,-2.5616044E-2,-1.4468918E-2,3.9852603E-4],"categories":[0,0,0],"categories_nodes":[0,1,2],"categories_segments":[0,1,2],"categories_sizes":[1,1,1],"default_left":[1,1,1,0,0,0,0],"id":1138,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[8.0640584E-1,1.1795936E0,4.362253E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-2.5616044E-2,-1.4468918E-2,3.9852603E-4],"split_indices":[17,11,12,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[2.9133414E2,4.0647167E1,2.5068695E2,2.8800676E1,1.1846493E1,6.55922E0,2.4412773E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1139,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4490946E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.782751E-2,1.0675026E-2,-2.7346272E-2,-0E0,-9.372426E-2,9.285355E-2,-2.4892006E-2,3.3842016E-3,-1.3858151E-1,1.7779376E-1,-0E0,1.0433019E-1,-6.267221E-2,-1.4653879E-2,-2.187024E-1,-0E0,3.073838E-1,-0E0,1.1196922E-2,1.8831375E-3,-1.4285186E-1,2.9708198E-3,-1.1242709E-2,-2.699173E-1,-0E0,2.6710987E-2,-0E0,8.7115326E-4,-1.9181713E-1,-0E0,-2.120278E-2,-0E0,-1.4663411E-2],"categories":[13,15,17,1,2,3,4,0,1,2,3,4,6,7,0,1,2,4,5,6,7,1,2,3,4,2,4,2,0,1,3,4,5,6,7,8,0,1,2,0,1,2,1,2,3,4,0,2],"categories_nodes":[2,3,4,5,6,8,9,12,13,16,20,23],"categories_segments":[0,3,7,14,21,25,27,28,36,39,42,46],"categories_sizes":[3,4,7,7,4,2,1,8,3,3,4,2],"default_left":[0,0,1,1,1,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":1140,"left_children":[1,-1,3,5,7,9,11,-1,13,15,-1,17,19,21,23,-1,25,-1,-1,-1,27,-1,-1,29,-1,-1,-1,-1,31,-1,-1,-1,-1],"loss_changes":[3.9457652E-1,0E0,6.2589335E-1,5.716857E-1,8.074244E-1,5.290261E-1,8.897752E-1,0E0,4.730879E-1,1.0627931E0,0E0,4.6569318E-1,1.3628198E0,6.2862015E-1,4.4440293E-1,0E0,6.271007E-1,0E0,0E0,0E0,1.0135525E0,0E0,0E0,3.9467287E-1,0E0,0E0,0E0,0E0,3.9067888E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,9,9,11,11,12,12,13,13,14,14,16,16,20,20,23,23,28,28],"right_children":[2,-1,4,6,8,10,12,-1,14,16,-1,18,20,22,24,-1,26,-1,-1,-1,28,-1,-1,30,-1,-1,-1,-1,32,-1,-1,-1,-1],"split_conditions":[5E0,1.0675026E-2,NaN,NaN,NaN,NaN,NaN,3.3842016E-3,NaN,NaN,-0E0,1.8E1,NaN,NaN,6.2E1,-0E0,NaN,-0E0,1.1196922E-2,1.8831375E-3,NaN,2.9708198E-3,-1.1242709E-2,NaN,-0E0,2.6710987E-2,-0E0,8.7115326E-4,1.3E1,-0E0,-2.120278E-2,-0E0,-1.4663411E-2],"split_indices":[0,0,1,3,2,6,6,0,5,10,0,0,5,3,0,0,5,0,0,0,4,0,0,7,0,0,0,0,0,0,0,0,0],"split_type":[0,0,1,1,1,1,1,0,1,1,0,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4619626E2,7.2251687E0,3.389711E2,2.4087328E2,9.809781E1,5.025146E1,1.9062181E2,1.4730101E1,8.3367714E1,2.8842936E1,2.1408525E1,3.276683E1,1.5785498E2,4.1515316E1,4.1852394E1,9.407967E0,1.9434969E1,5.9892726E0,2.6777557E1,6.519193E1,9.2663055E1,2.3866508E1,1.7648806E1,3.282145E1,9.030945E0,1.3872271E1,5.5626984E0,1.4784027E1,7.787903E1,6.889474E0,2.5931976E1,1.3456487E1,6.442254E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[-1.6131197E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1141,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0568828E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2167448E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.13306E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1142,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.983793E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1562562E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6585462E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1143,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0866453E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0014243E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1144,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4218582E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.9383915E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1145,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.2010705E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6342056E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2765699E-3,2.0127673E-2,-1.6217833E-2,2.2937309E-3,-3.6752526E-2,-2.8833356E-2,4.5695517E-2,-9.490732E-3,-0E0,-5.9973598E-2,-0E0,1.2798685E-2,-2.3839646E-3,-8.981871E-3,-1.2824371E-1,2.4663111E-2,-9.736218E-3,4.7659073E-3,-7.4131656E-3,-1.5936561E-1,2.0837486E-3,1.366097E-1,-1.84215E-4,-4.6698377E-3,3.9586686E-3,-0E0,-1.8972023E-1,1.196341E-2,-0E0,-0E0,-2.3346132E-1,-0E0,-1.7796922E-2],"categories":[0,1,2,4,5,6,7,8,9,11,12,13,14,15,17,0,0,0,2,2,0,1,2,3,4,5,10,0,1,2,3,4,5,6,7,10,11,12,13,14,15,16,17,0,1,2,3,4,1,0,1,2,3,4,5,6,7,8,9,10,11,12,15,2,3],"categories_nodes":[0,4,5,6,9,10,15,19,21,26,30],"categories_segments":[0,15,16,17,19,20,27,43,48,49,63],"categories_sizes":[15,1,1,2,1,7,16,5,1,14,2],"default_left":[1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0],"id":1146,"left_children":[1,3,5,-1,7,9,11,-1,-1,13,15,-1,-1,17,19,21,-1,23,-1,25,-1,27,-1,-1,-1,-1,29,-1,-1,-1,31,-1,-1],"loss_changes":[4.080153E-1,5.333162E-1,4.3584514E-1,0E0,4.4047028E-1,3.979824E-1,1.2404059E0,0E0,0E0,5.7693154E-1,1.178414E0,0E0,0E0,3.827948E-1,6.335695E-1,9.516174E-1,0E0,4.926666E-1,0E0,6.1544824E-1,0E0,6.3172674E-1,0E0,0E0,0E0,0E0,3.909037E-1,0E0,0E0,0E0,6.5099597E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,9,9,10,10,13,13,14,14,15,15,17,17,19,19,21,21,26,26,30,30],"right_children":[2,4,6,-1,8,10,12,-1,-1,14,16,-1,-1,18,20,22,-1,24,-1,26,-1,28,-1,-1,-1,-1,30,-1,-1,-1,32,-1,-1],"split_conditions":[NaN,5.9E1,6.3E1,2.2937309E-3,NaN,NaN,NaN,-9.490732E-3,-0E0,NaN,NaN,1.2798685E-2,-2.3839646E-3,5.4E1,5.7E1,NaN,-9.736218E-3,1.7E1,-7.4131656E-3,NaN,2.0837486E-3,NaN,-1.84215E-4,-4.6698377E-3,3.9586686E-3,-0E0,NaN,1.196341E-2,-0E0,-0E0,NaN,-0E0,-1.7796922E-2],"split_indices":[1,0,0,0,13,9,4,0,0,8,2,0,0,0,0,1,0,0,0,7,0,8,0,0,0,0,1,0,0,0,3,0,0],"split_type":[1,0,0,0,1,1,1,0,0,1,1,0,0,0,0,1,0,0,0,1,0,1,0,0,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.2140566E3,6.2777203E2,5.8628467E2,5.203214E2,1.07450615E2,5.092638E2,7.702086E1,2.585105E1,8.159956E1,2.2666759E2,2.825962E2,3.3039356E1,4.3981503E1,1.4445311E2,8.2214485E1,2.3804948E2,4.454672E1,1.1603668E2,2.8416433E1,7.712013E1,5.094347E0,5.6545937E1,1.8150354E2,3.675428E1,7.9282394E1,6.2522163E0,7.086792E1,4.9629124E1,6.916813E0,1.764242E1,5.32255E1,5.6601443E0,4.7565357E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[6.4696465E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1147,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.238779E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1481827E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1720153E-2,-1.3626737E-2,2.0925158E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1148,"left_children":[1,-1,-1],"loss_changes":[1.118715E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[1.4E1,-1.3626737E-2,2.0925158E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[3.0911438E2,1.7728867E1,2.913855E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1149,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3621222E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.729729E-3,-1.0559429E-2,2.6876874E-2,-8.7073684E-2,6.452355E-2,-1.7479062E-3,-0E0,-1.3219668E-2,1.2032888E-1,-0E0,-1.3380833E-1,6.7292573E-4,1.520936E-1,-0E0,-3.4014205E-3,1.10896744E-1,-0E0,-1.8578492E-2,-0E0,1.1644275E-2,2.2030294E-1,-0E0,-0E0,2.3562616E-2],"categories":[10,0,2,3,4,5,8,9,10,11,12,13,14,15,16,0,2,3,4,6,7,0,0,1,2,3,4,5,6,7,8,9,10,12,14,16,17,2,3,4,0,1,7,0,1],"categories_nodes":[0,1,3,4,5,6,9,11,13,21],"categories_segments":[0,1,15,21,22,37,38,40,43,44],"categories_sizes":[1,14,6,1,15,1,2,3,1,1],"default_left":[1,1,0,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0],"id":1150,"left_children":[1,3,-1,5,7,9,11,-1,-1,13,15,17,-1,19,-1,-1,21,-1,-1,-1,-1,23,-1,-1,-1],"loss_changes":[3.9008507E-1,5.623898E-1,0E0,4.227286E-1,3.8638347E-1,4.9053484E-1,4.3441895E-1,0E0,0E0,4.502597E-1,4.9007523E-1,6.2174344E-1,0E0,4.0353596E-1,0E0,0E0,5.51384E-1,0E0,0E0,0E0,0E0,8.148701E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,9,9,10,10,11,11,13,13,16,16,21,21],"right_children":[2,4,-1,6,8,10,12,-1,-1,14,16,18,-1,20,-1,-1,22,-1,-1,-1,-1,24,-1,-1,-1],"split_conditions":[NaN,NaN,-1.0559429E-2,NaN,NaN,NaN,NaN,-0E0,-1.3219668E-2,NaN,4.7E1,NaN,6.7292573E-4,NaN,-0E0,-3.4014205E-3,5.5E1,-0E0,-1.8578492E-2,-0E0,1.1644275E-2,NaN,-0E0,-0E0,2.3562616E-2],"split_indices":[1,2,0,5,12,1,15,0,0,4,0,2,0,16,0,0,0,0,0,0,0,10,0,0,0],"split_type":[1,1,0,1,1,1,1,0,0,1,0,1,0,1,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.553085E2,3.4309146E2,1.2217043E1,2.9761652E2,4.5474922E1,1.5125018E2,1.4636635E2,2.9304407E1,1.6170513E1,7.580297E1,7.544722E1,2.1340187E1,1.2502615E2,6.6088486E1,9.714487E0,4.9021343E1,2.6425873E1,1.0564919E1,1.0775269E1,5.501636E0,6.0586845E1,1.64157E1,1.0010173E1,5.3290014E0,1.10866995E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-3.4488542E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1151,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2596182E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2200475E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0832938E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1152,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0201106E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1578654E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1153,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9885474E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1154,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4515118E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1155,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5627936E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.384381E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1156,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.1829149E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.198765E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.45998E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1157,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.922087E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1593091E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5969024E-3,5.1003927E-3,-1.5484859E-2,2.1653906E-3,-4.390912E-3],"categories":[4,0,2,3,4,9,17],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,6],"default_left":[1,1,0,0,0],"id":1158,"left_children":[1,3,-1,-1,-1],"loss_changes":[9.767384E-1,5.2579105E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-1.5484859E-2,2.1653906E-3,-4.390912E-3],"split_indices":[4,1,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.981361E2,2.8291205E2,1.5224063E1,2.205729E2,6.2339134E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.410997E-3,-1.2900936E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[18],"default_left":[1,0,0],"id":1159,"left_children":[1,-1,-1],"loss_changes":[6.432471E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.410997E-3,-1.2900936E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.268468E1,1.6049171E1,6.6355104E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.7790826E-3,1.4458965E-3,-4.727754E-3],"categories":[0,1,2,4,5,6,7,8,10,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[10],"default_left":[1,0,0],"id":1160,"left_children":[1,-1,-1],"loss_changes":[7.4489987E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.4458965E-3,-4.727754E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.48841E2,2.2625208E2,1.2258892E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1161,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2111096E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.243432E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1162,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.090568E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1365625E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.8122452E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1163,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.8425251E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0631207E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1164,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3518238E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5012663E-2,1.9968865E-3,-4.9775476E-3],"categories":[0,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1165,"left_children":[1,-1,-1],"loss_changes":[4.405894E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.9968865E-3,-4.9775476E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[3.5847845E2,3.2251953E2,3.5958897E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.597769E-4,1.2147494E-1,-1.3447323E-4,2.6633716E-1,-0E0,2.4757026E-2,-0E0],"categories":[1,2,3,4,5,6,0,2,0,1,3,4,5],"categories_nodes":[0,1,3],"categories_segments":[0,6,8],"categories_sizes":[6,2,5],"default_left":[1,1,0,1,0,0,0],"id":1166,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[5.893986E-1,1.0435166E0,0E0,5.9466875E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-1.3447323E-4,NaN,-0E0,2.4757026E-2,-0E0],"split_indices":[6,4,0,7,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[1.2178057E3,3.7442467E1,1.1803632E3,2.075851E1,1.6683958E1,1.3371548E1,7.3869624E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-7.49823E-4,2.141121E-3,-1.6934458E-2,-6.9196103E-4,-9.400248E-3],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,18,1,5],"categories_nodes":[0,2],"categories_segments":[0,16],"categories_sizes":[16,2],"default_left":[1,0,1,0,0],"id":1167,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.0684085E-1,0E0,4.1296232E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.141121E-3,NaN,-6.9196103E-4,-9.400248E-3],"split_indices":[1,0,5,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1632314E3,3.4681335E2,8.1641815E2,7.9145184E2,2.496627E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-3.410969E-2,-4.235725E-3,-1.6754445E-1,1.2329669E-2,-1.2022108E-1,-0E0,-1.96597E-2,-4.126854E-2,5.128934E-2,-0E0,-2.1631366E-1,2.7384276E-3,-1.7411934E-1,1.0584399E-2,2.1776244E-4,-0E0,-1.9727983E-2,-0E0,-2.9180172E-1,-1.591641E-1,4.392584E-2,-0E0,-2.5214275E-2,-0E0,-2.1258475E-2,7.4186586E-3,-2.9168588E-3,-1.1376141E-2,1.4250054E-3],"categories":[2,1,2,3,0,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,3,0,1,2,0,1,3,1,2,4],"categories_nodes":[0,1,2,4,7,12,18,19,20],"categories_segments":[0,1,2,4,5,26,29,32,35],"categories_sizes":[1,1,2,1,21,3,3,3,3],"default_left":[1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"id":1168,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,17,-1,19,-1,-1,-1,21,23,25,-1,-1,-1,-1,-1,27,-1,-1],"loss_changes":[8.578773E-1,6.426212E-1,1.0169898E0,4.4532257E-1,4.9840873E-1,0E0,0E0,9.951266E-1,5.090177E-1,0E0,5.5745935E-1,0E0,6.2264514E-1,0E0,5.635913E-1,0E0,0E0,0E0,4.9165678E-1,6.288728E-1,4.7351524E-1,0E0,0E0,0E0,0E0,0E0,4.311504E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10,12,12,14,14,18,18,19,19,20,20,26,26],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,18,-1,20,-1,-1,-1,22,24,26,-1,-1,-1,-1,-1,28,-1,-1],"split_conditions":[NaN,NaN,NaN,3.3E1,NaN,-0E0,-1.96597E-2,NaN,4.4E1,-0E0,1.6E1,2.7384276E-3,NaN,1.0584399E-2,5.2E1,-0E0,-1.9727983E-2,-0E0,NaN,NaN,NaN,-0E0,-2.5214275E-2,-0E0,-2.1258475E-2,7.4186586E-3,5.9E1,-1.1376141E-2,1.4250054E-3],"split_indices":[6,4,4,0,13,0,0,2,0,0,0,0,3,0,0,0,0,0,7,6,3,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,1,0,0,0,0,1,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.816325E2,2.4166202E2,3.9970497E1,2.0123503E2,4.0426983E1,1.7727251E1,2.2243248E1,6.754358E1,1.3369145E2,1.8807526E1,2.161946E1,3.5153095E1,3.239048E1,3.1002346E1,1.0268911E2,5.37731E0,1.624215E1,1.4960864E1,1.7429617E1,1.3054477E1,8.9634636E1,5.0239863E0,1.2405631E1,5.6092925E0,7.4451838E0,4.8524895E1,4.110974E1,1.1617269E1,2.9492472E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1169,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.447641E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.8091986E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1170,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.7716054E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5431485E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.8274358E-2,-1.7885467E-2,1.2204816E-2,7.5611897E-4,-3.6837804E-4,-9.403043E-3],"categories":[0,1,2,4,5,6,7,8,9,10,0,1,2,4,5,6,7,8,9,10,12,13,14,15,16,17,18,19,20,21,0,1],"categories_nodes":[0,1,2],"categories_segments":[0,10,30],"categories_sizes":[10,20,2],"default_left":[1,1,1,0,0,0,0],"id":1171,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[3.9845833E-1,4.077384E-1,6.494501E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.2204816E-2,7.5611897E-4,-3.6837804E-4,-9.403043E-3],"split_indices":[1,2,7,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.2130164E3,6.3924396E2,5.737724E2,1.3313802E1,6.259302E2,5.363219E2,3.7450497E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1172,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1507665E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.1690936E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1173,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.3522217E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9914478E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1174,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4190977E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1306236E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1175,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.407613E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5361044E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.1882598E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1176,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.399241E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2219095E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4699028E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1177,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.6305E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1565654E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6018125E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1178,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0494746E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9729242E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1179,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.311638E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.8362925E-3,2.8503123E-3,-1.968738E-2,-1.3865433E-2,-0E0,8.180617E-3,-2.5733326E-2,-6.6443123E-3,1.0246087E-4],"categories":[0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0],"categories_nodes":[0,2],"categories_segments":[0,15],"categories_sizes":[15,1],"default_left":[1,0,1,0,0,0,0,0,0],"id":1180,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[3.922429E-1,0E0,6.047748E-1,0E0,5.076579E-1,0E0,4.5184338E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,2.8503123E-3,NaN,-1.3865433E-2,1.2E1,8.180617E-3,2.5E1,-6.6443123E-3,1.0246087E-4],"split_indices":[2,0,13,0,0,0,0,0,0],"split_type":[1,0,1,0,0,0,0,0,0],"sum_hessian":[3.5702097E2,1.8000279E2,1.7701816E2,1.2856045E1,1.6416212E2,2.4331371E1,1.3983075E2,5.085974E1,8.897101E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1181,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2202687E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7671576E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1182,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.0888816E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.141295E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5564462E-3,-9.738135E-3,1.1922744E-1,1.1884692E-3,-7.322574E-2,1.4276172E-2,-0E0,-0E0,-1.5756917E-1,-0E0,-2.4077993E-2,8.344141E-3,-2.42974E-1,-2.5633594E-2,-0E0],"categories":[0,1,2,3,4,10,15,0,1,3,0,1,2,3,4,5,7,8,9,10,11,12,1],"categories_nodes":[4,8,9,12],"categories_segments":[0,7,10,22],"categories_sizes":[7,3,12,1],"default_left":[0,0,0,0,1,0,0,0,1,1,0,0,1,0,0],"id":1183,"left_children":[1,3,5,-1,7,-1,-1,-1,9,11,-1,-1,13,-1,-1],"loss_changes":[6.505172E-1,5.619389E-1,8.156095E-1,0E0,8.4729797E-1,0E0,0E0,0E0,1.7238209E0,1.1791017E0,0E0,0E0,4.930582E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,8,8,9,9,12,12],"right_children":[2,4,6,-1,8,-1,-1,-1,10,12,-1,-1,14,-1,-1],"split_conditions":[6.9E1,4.8E1,7.4E1,1.1884692E-3,NaN,1.4276172E-2,-0E0,-0E0,NaN,NaN,-2.4077993E-2,8.344141E-3,NaN,-2.5633594E-2,-0E0],"split_indices":[0,0,0,0,1,0,0,0,6,2,0,0,15,0,0],"split_type":[0,0,0,0,1,0,0,0,1,1,0,0,1,0,0],"sum_hessian":[3.0643256E2,2.6437262E2,4.205996E1,1.6746826E2,9.690434E1,2.823069E1,1.3829269E1,4.357334E1,5.3331E1,3.2557785E1,2.0773218E1,2.1216967E1,1.1340817E1,6.244356E0,5.0964613E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1184,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4298206E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.1853977E-3,3.0960238E-2,-3.38095E-3,-7.572785E-2,3.6010733E-3,-1.331619E-2,3.7257693E-4],"categories":[10,15,2],"categories_nodes":[0,1],"categories_segments":[0,2],"categories_sizes":[2,1],"default_left":[1,1,0,0,0,0,0],"id":1185,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[4.8088947E-1,6.943206E-1,0E0,7.337984E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-3.38095E-3,4.8E1,3.6010733E-3,-1.331619E-2,3.7257693E-4],"split_indices":[1,15,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[3.6273178E2,2.781979E2,8.453386E1,3.8109467E1,2.4008846E2,2.1146189E1,1.6963276E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.8912964E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1186,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.2046766E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2220367E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8244863E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1187,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.19536584E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1590062E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.786568E-3,-8.13564E-2,2.0769148E-3,-0E0,-1.9458527E-2,7.6032523E-3,-5.9142136E-3],"categories":[0,0,1,2,4],"categories_nodes":[0,3],"categories_segments":[0,1],"categories_sizes":[1,4],"default_left":[1,0,0,1,0,0,0],"id":1188,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[5.354759E-1,9.9833786E-1,0E0,3.870259E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,5.3E1,2.0769148E-3,NaN,-1.9458527E-2,7.6032523E-3,-5.9142136E-3],"split_indices":[17,0,0,4,0,0,0],"split_type":[1,0,0,1,0,0,0],"sum_hessian":[3.0243362E2,4.3459503E1,2.5897412E2,3.0913647E1,1.25458555E1,1.6471178E1,1.444247E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1189,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4196053E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3562749E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1190,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.886034E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5899362E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.007277E-3,9.7424263E-4,-2.689941E-3],"categories":[0,1,2,4,5,6,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":1191,"left_children":[1,-1,-1],"loss_changes":[5.533671E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.7424263E-4,-2.689941E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2102104E3,1.00464844E3,2.05562E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.8430176E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1192,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.517866E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1613641E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9062627E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1193,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2489441E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.1441013E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1194,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4443327E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3187434E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1195,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.640135E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6156042E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.3227694E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1196,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.452907E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2115902E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4987862E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1197,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.819738E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1374585E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.370218E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1198,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.483994E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.975425E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1199,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4283726E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2372398E-3,1.3494818E-3,-1.08141735E-1,1.1560228E-3,-1.52186155E-2],"categories":[0,4,0,1,2],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,3],"default_left":[1,0,1,0,0],"id":1200,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.657759E-1,0E0,9.2404115E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.3494818E-3,NaN,1.1560228E-3,-1.52186155E-2],"split_indices":[7,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.5956888E2,3.249312E2,3.463765E1,1.1806525E1,2.2831125E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[5.1867147E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1201,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3982287E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2149181E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.111273E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1202,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.0039802E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1608774E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1203,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9967792E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1204,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.4367271E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.6606233E-3,-0E0,-1.835838E-1,-2.1107487E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1205,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.149819E-1,0E0,7.5877E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.8E1,-0E0,7.8E1,-2.1107487E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[3.55228E2,3.3883957E2,1.638844E1,1.1147844E1,5.2405953E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1206,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2217688E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.3147065E-3,1.2610692E-3,-3.6912996E-2,-4.8359424E-2,9.919339E-3,1.8621093E-3,-6.436835E-2,-0E0,-6.036455E-3],"categories":[0,2,0,0,0],"categories_nodes":[0,2,3,6],"categories_segments":[0,2,3,4],"categories_sizes":[2,1,1,1],"default_left":[1,0,1,1,0,0,1,0,0],"id":1207,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[7.1274906E-1,0E0,4.9903432E-1,4.200434E-1,0E0,0E0,5.917523E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,1.2610692E-3,NaN,NaN,9.919339E-3,1.8621093E-3,NaN,-0E0,-6.036455E-3],"split_indices":[4,0,8,12,0,0,17,0,0],"split_type":[1,0,1,1,0,0,1,0,0],"sum_hessian":[1.1510259E3,8.534891E2,2.9753683E2,2.8995383E2,7.5830097E0,3.2668243E1,2.5728558E2,6.3121834E1,1.9416374E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.1937171E-1,1.0484369E-3,-2.30218E-2,3.131288E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0,0,0],"id":1208,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.684103E-1,1.5602891E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,5.9E1,1.0484369E-3,-2.30218E-2,3.131288E-4],"split_indices":[14,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.0330148E2,3.2790333E1,2.7051114E2,1.4472888E1,1.8317446E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1209,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2586617E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1157455E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1210,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.310135E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.498886E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1211,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2251152E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4486717E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1212,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6043193E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1479698E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.0516005E-3,2.1453626E-3,-5.3174824E-2,-8.45094E-3,-1.7743757E-1,-0E0,-1.7162843E-2,-2.3059694E-2,-0E0,-9.036763E-3,2.9736E-2,-4.8984066E-2,8.3264105E-2,2.0302649E-4,-2.7113045E-2,-0E0,1.4053265E-2,-1.1256211E-2,4.967141E-2,9.592615E-3,-5.5001564E-3],"categories":[0,2,3,4,5,10,17,0,0,0,0,7,0,3,4],"categories_nodes":[0,3,5,10,11,12,18],"categories_segments":[0,7,8,9,10,12,13],"categories_sizes":[7,1,1,1,2,1,2],"default_left":[1,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0],"id":1213,"left_children":[1,-1,3,5,7,9,-1,-1,-1,-1,11,13,15,-1,-1,17,-1,-1,19,-1,-1],"loss_changes":[5.808389E-1,0E0,6.079117E-1,5.106233E-1,1.0365208E0,4.3170878E-1,0E0,0E0,0E0,0E0,5.2998143E-1,1.3038474E0,7.450536E-1,0E0,0E0,4.04332E-1,0E0,0E0,7.093493E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,10,10,11,11,12,12,15,15,18,18],"right_children":[2,-1,4,6,8,10,-1,-1,-1,-1,12,14,16,-1,-1,18,-1,-1,20,-1,-1],"split_conditions":[NaN,2.1453626E-3,6E1,NaN,6.9E1,NaN,-1.7162843E-2,-2.3059694E-2,-0E0,-9.036763E-3,NaN,NaN,NaN,2.0302649E-4,-2.7113045E-2,2.1E1,1.4053265E-2,-1.1256211E-2,NaN,9.592615E-3,-5.5001564E-3],"split_indices":[1,0,0,3,0,17,0,0,0,0,13,2,8,0,0,0,0,0,4,0,0],"split_type":[1,0,0,1,0,1,0,0,0,0,1,1,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.9314285E2,1.3240465E2,1.607382E2,1.292932E2,3.1445004E1,1.2391362E2,5.3795753E0,1.4719721E1,1.6725285E1,1.5345859E1,1.08567764E2,3.2046814E1,7.652095E1,2.6153446E1,5.893367E0,5.0663292E1,2.5857658E1,7.727323E0,4.2935966E1,3.1655884E1,1.1280085E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1214,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3916227E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.0208651E-2,-1.00155585E-1,6.2125716E-2,-1.0865135E-2,1.0478252E-3,-1.1400828E-2,1.1650431E-1,-0E0,-1.1828861E-2,-0E0,1.5440726E-1,-3.8206826E-3,-0E0,1.5082982E-2],"categories":[0,4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,2,4,5,0,1,2,3,6,7,0],"categories_nodes":[0,1,2,3,4],"categories_segments":[0,3,18,22,28],"categories_sizes":[3,15,4,6,1],"default_left":[1,1,1,1,1,0,0,0,0,0,0,0,0,0,0],"id":1215,"left_children":[1,3,5,7,9,-1,-1,11,-1,-1,-1,13,-1,-1,-1],"loss_changes":[7.9953516E-1,4.662449E-1,8.3717895E-1,5.3302693E-1,4.336262E-1,0E0,0E0,7.0987E-1,0E0,0E0,0E0,1.0621448E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,11,11],"right_children":[2,4,6,8,10,-1,-1,12,-1,-1,-1,14,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.0478252E-3,-1.1400828E-2,6.2E1,-0E0,-1.1828861E-2,-0E0,2.2E1,-3.8206826E-3,-0E0,1.5082982E-2],"split_indices":[7,2,5,5,13,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.5782468E2,2.9230786E2,6.551683E1,1.4519806E2,1.471098E2,1.7803242E1,4.771359E1,7.898465E1,6.621341E1,1.16452875E1,1.3546451E2,7.2565056E1,6.419595E0,2.1088612E1,5.1476444E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[7.4508786E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1216,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.881662E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2082985E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.067044E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1217,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3198227E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1537723E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1218,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9146698E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2370208E-2,6.2476383E-3,-1.8768642E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1219,"left_children":[1,-1,-1],"loss_changes":[1.0838609E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,6.2476383E-3,-1.8768642E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.9254663E1,9.01906E0,1.0235603E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1220,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5537924E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.515241E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1221,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3031134E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2175704E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.2731375E-4,2.2904813E-2,-2.1673404E-2,7.010801E-2,-1.51069835E-2,6.3909526E-4,-1.13808654E-1,2.7089676E-2,1.4551827E-1,5.5692755E-3,-3.318092E-2,-0E0,-1.7440198E-1,1.0922203E-2,-4.0060906E-3,1.7481335E-1,-0E0,-1.2931824E-1,-7.897703E-3,-9.384659E-3,5.61238E-2,-1.2670285E-2,-0E0,1.5407503E-1,-4.4831652E-2,1.43542215E-2,-0E0,-0E0,-1.1957396E-2,3.1076856E-3,-5.029298E-2,1.7091997E-2,-3.2046737E-4,2.0464398E-2,-0E0,-1.4115743E-1,-0E0,-0E0,-1.061546E-2,-0E0,-2.3157302E-1,6.77602E-2,-6.3499217E-3,-0E0,-2.4799012E-2,9.073405E-3,-7.0457417E-3],"categories":[0,3,4,0,1,2,4,5,6,7,10,11,14,15,16,18,1,3,8,9,12,19,0,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,0,0,1,2,3,4,5,6,7,8,9,11,13,14,15,16,17,18,19,20,0,1,2,4,5,6,7,8,0,1,2,3,4,5,6,0,1,2,3,4,5,6,7,15,0,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,1,2,4,5],"categories_nodes":[0,1,2,6,7,8,12,14,15,17,30,35,36,40,41],"categories_segments":[0,3,16,22,23,24,38,39,58,66,73,82,83,92,106],"categories_sizes":[3,13,6,1,1,14,1,19,8,7,9,1,9,14,5],"default_left":[1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0],"id":1222,"left_children":[1,3,5,7,9,-1,11,13,15,-1,17,19,21,-1,23,25,-1,27,29,-1,31,-1,-1,33,35,-1,-1,-1,-1,-1,37,-1,-1,-1,-1,39,41,-1,-1,-1,43,45,-1,-1,-1,-1,-1],"loss_changes":[5.7326674E-1,1.1993806E0,1.70648E0,6.7475903E-1,5.138317E-1,0E0,8.013269E-1,1.1441181E0,4.4771695E-1,0E0,4.879167E-1,6.1779433E-1,3.9760685E-1,0E0,8.7223065E-1,4.1099095E-1,0E0,5.385901E-1,5.863957E-1,0E0,8.9555925E-1,0E0,0E0,7.404987E-1,6.177835E-1,0E0,0E0,0E0,0E0,0E0,7.9013944E-1,0E0,0E0,0E0,0E0,8.485571E-1,6.2544155E-1,0E0,0E0,0E0,9.9544275E-1,7.982589E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,10,10,11,11,12,12,14,14,15,15,17,17,18,18,20,20,23,23,24,24,30,30,35,35,36,36,40,40,41,41],"right_children":[2,4,6,8,10,-1,12,14,16,-1,18,20,22,-1,24,26,-1,28,30,-1,32,-1,-1,34,36,-1,-1,-1,-1,-1,38,-1,-1,-1,-1,40,42,-1,-1,-1,44,46,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.4E1,1.3E1,6.3909526E-4,NaN,NaN,NaN,5.5692755E-3,1.8E1,4E1,NaN,1.0922203E-2,NaN,NaN,-0E0,NaN,4.4E1,-9.384659E-3,5E1,-1.2670285E-2,-0E0,2.9E1,2E1,1.43542215E-2,-0E0,-0E0,-1.1957396E-2,3.1076856E-3,NaN,1.7091997E-2,-3.2046737E-4,2.0464398E-2,-0E0,NaN,NaN,-0E0,-1.061546E-2,-0E0,NaN,NaN,-6.3499217E-3,-0E0,-2.4799012E-2,9.073405E-3,-7.0457417E-3],"split_indices":[3,1,1,0,0,0,9,7,2,0,0,0,15,0,2,1,0,5,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,13,1,0,0,0,1,6,0,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,1,0,0,0,1,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,1,1,0,0,0,1,1,0,0,0,0,0],"sum_hessian":[1.145813E3,6.164179E2,5.293951E2,2.9271698E2,3.2370096E2,3.8339725E2,1.4599783E2,2.0166151E2,9.105545E1,3.4861713E1,2.8883923E2,5.874268E1,8.725516E1,4.4261604E1,1.5739992E2,7.707003E1,1.3985419E1,4.5221207E1,2.4361803E2,2.192234E1,3.682034E1,8.118579E1,6.0693607E0,2.309465E1,1.3430527E2,5.683129E1,2.0238739E1,7.441707E0,3.77795E1,8.937165E1,1.5424638E2,1.2757425E1,2.4062916E1,1.1546073E1,1.1548577E1,4.257545E1,9.172981E1,1.11272575E2,4.2973812E1,1.2314022E1,3.0261427E1,5.559259E1,3.6137226E1,1.3361808E1,1.689962E1,4.637533E1,9.217258E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[1.212913E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1223,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.946756E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.039072E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.4018244E-2,-1.8434236E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1224,"left_children":[1,-1,-1],"loss_changes":[1.3909749E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.4018244E-2,-1.8434236E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.7116262E1,7.1500735E0,9.966188E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1225,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5369156E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1226,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2269519E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0060972E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1227,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.591741E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1609501E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.4621773E-2,5.4854103E-3,-7.20826E-2,1.8338545E-3,1.7885976E-3,-2.2574909E-2,8.894062E-3,-6.535336E-3],"categories":[0,0,0,2],"categories_nodes":[0,2,5],"categories_segments":[0,1,2],"categories_sizes":[1,1,2],"default_left":[1,0,1,0,0,1,0,0,0],"id":1228,"left_children":[1,-1,3,5,-1,7,-1,-1,-1],"loss_changes":[4.4824824E-1,0E0,4.4458756E-1,1.5603331E0,0E0,5.946283E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5],"right_children":[2,-1,4,6,-1,8,-1,-1,-1],"split_conditions":[NaN,-1.4621773E-2,NaN,5.4E1,1.8338545E-3,NaN,-2.2574909E-2,8.894062E-3,-6.535336E-3],"split_indices":[12,0,17,0,0,3,0,0,0],"split_type":[1,0,1,0,0,1,0,0,0],"sum_hessian":[2.9656085E2,6.6249666E0,2.8993588E2,4.8291298E1,2.4164459E2,3.5138344E1,1.3152957E1,2.1553928E1,1.35844145E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3809165E-2,-7.3606014E-2,-1.6906472E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":1229,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.041435E-1,0E0,6.393082E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.3809165E-2,NaN,-1.6906472E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.2087143E1,7.047762E0,1.503938E1,8.805282E0,6.2340984E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.6569402E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1230,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0855931E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.58348E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4160858E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1231,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.2779024E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2205073E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.6064317E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1232,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.328398E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1560585E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.869492E-3,-0E0,-1.4531837E-2,3.6195295E-3,-2.4557719E-2,-1.2181752E-1,-0E0,-0E0,-2.0947095E-2,-8.276406E-2,4.1915026E-2,6.106746E-3,-1.2284548E-2,1.01084724E-1,-4.8766453E-2,1.371825E-1,-0E0,-0E0,-1.6106298E-2,1.19521925E-2,-0E0],"categories":[6,0,0,0,1,2,3,4,5,6,0,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,0,1,2,4,5,6,7,1,2,3,0,3],"categories_nodes":[0,1,4,5,6,9,10,13,14,15],"categories_segments":[0,1,2,3,10,11,12,27,34,37],"categories_sizes":[1,1,1,7,1,1,15,7,3,2],"default_left":[1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,0,0,0,0,0],"id":1233,"left_children":[1,3,-1,-1,5,7,9,-1,-1,11,13,-1,-1,15,17,19,-1,-1,-1,-1,-1],"loss_changes":[5.77206E-1,3.9197516E-1,0E0,0E0,4.9354047E-1,8.4958094E-1,5.492971E-1,0E0,0E0,1.1551878E0,6.730937E-1,0E0,0E0,3.8761324E-1,6.702734E-1,3.8088655E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,9,9,10,10,13,13,14,14,15,15],"right_children":[2,4,-1,-1,6,8,10,-1,-1,12,14,-1,-1,16,18,20,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.4531837E-2,3.6195295E-3,NaN,NaN,NaN,-0E0,-2.0947095E-2,NaN,NaN,6.106746E-3,-1.2284548E-2,NaN,NaN,NaN,-0E0,-0E0,-1.6106298E-2,1.19521925E-2,-0E0],"split_indices":[6,13,0,0,17,2,9,0,0,15,1,0,0,6,4,4,0,0,0,0,0],"split_type":[1,1,0,0,1,1,1,0,0,1,1,0,0,1,1,1,0,0,0,0,0],"sum_hessian":[2.9240598E2,2.824003E2,1.0005666E1,8.7234276E1,1.9516605E2,3.9081024E1,1.5608502E2,2.697527E1,1.2105754E1,5.0295193E1,1.05789825E2,1.3215675E1,3.7079514E1,7.443112E1,3.1358706E1,6.0005745E1,1.4425372E1,2.1145357E1,1.0213348E1,4.442235E1,1.5583396E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.402093E-3,-1.1971217E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[18],"default_left":[1,0,0],"id":1234,"left_children":[1,-1,-1],"loss_changes":[5.7353276E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.402093E-3,-1.1971217E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.1782244E1,1.5539203E1,6.2430415E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1235,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5937604E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0217223E-3,1.0943881E-1,-5.349021E-4,2.0165792E-1,-8.509056E-6,-0E0,2.0462107E-2],"categories":[0,1,2,4,5,6,7,8,9,10,12,13,14,15,16,17,21,10],"categories_nodes":[0,1],"categories_segments":[0,17],"categories_sizes":[17,1],"default_left":[1,1,0,0,0,0,0],"id":1236,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[6.752276E-1,8.272269E-1,0E0,7.2398114E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-5.349021E-4,2.8E1,-8.509056E-6,-0E0,2.0462107E-2],"split_indices":[2,1,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[1.2153817E3,4.8086235E1,1.1672954E3,3.29533E1,1.5132934E1,1.3073931E1,1.9879372E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.923195E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1237,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.5359347E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1439232E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.878121E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1238,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.816762E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0444846E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1239,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.346192E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.771136E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1240,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.401847E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5307602E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.8482674E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1241,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.176485E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2205927E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.3858775E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1242,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.5631778E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1517924E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1909811E-2,-1.15527965E-1,7.2673697E-4,-0E0,-2.124535E-2,-2.7742075E-2,4.9517527E-2,-9.877023E-3,4.4943923E-3,2.4282329E-2,-1.2630223E-1,9.888133E-2,-0E0,-1.148685E-1,1.07299075E-1,-2.6079932E-1,-0E0,1.6760026E-1,-0E0,7.886495E-2,-1.7705012E-2,-1.5680088E-2,-0E0,1.1729963E-2,-0E0,-0E0,-3.824335E-1,7.108433E-3,-7.715573E-3,2.1595892E-1,-0E0,-1.1183334E-2,5.7422398E-3,1.9134596E-1,-4.574489E-3,-3.760575E-2,-0E0,-0E0,1.7488021E-2,1.6741782E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,9,10,11,2,1,1,2,4,0,3,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,4,5,7,8,9,10,11,0,1,2],"categories_nodes":[0,6,9,10,11,12,13,14,15,16,19,26,29],"categories_segments":[0,1,12,13,14,17,19,20,38,40,56,67,69],"categories_sizes":[1,11,1,1,3,2,1,18,2,16,11,2,1],"default_left":[1,0,0,0,0,0,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":1243,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,15,17,19,21,23,25,27,29,31,33,-1,-1,-1,-1,-1,-1,35,-1,-1,37,-1,-1,-1,39,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.76785E-1,9.2060846E-1,3.9493883E-1,4.2426392E-1,0E0,9.0369767E-1,4.161596E-1,0E0,0E0,9.993918E-1,1.3224399E0,5.393947E-1,1.296653E0,6.786925E-1,6.010752E-1,1.0867527E0,3.881629E-1,4.6016037E-1,5.0351167E-1,7.8972304E-1,0E0,0E0,0E0,0E0,0E0,0E0,1.2617307E0,0E0,0E0,3.9698792E-1,0E0,0E0,0E0,4.1731817E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,26,26,29,29,33,33],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,16,18,20,22,24,26,28,30,32,34,-1,-1,-1,-1,-1,-1,36,-1,-1,38,-1,-1,-1,40,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,5.4E1,5.2E1,2.9E1,-2.124535E-2,2.8E1,NaN,-9.877023E-3,4.4943923E-3,NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,7E1,6.3E1,NaN,-1.7705012E-2,-1.5680088E-2,-0E0,1.1729963E-2,-0E0,-0E0,NaN,7.108433E-3,-7.715573E-3,NaN,-0E0,-1.1183334E-2,5.7422398E-3,6.4E1,-4.574489E-3,-3.760575E-2,-0E0,-0E0,1.7488021E-2,1.6741782E-2,-0E0],"split_indices":[17,0,0,0,0,0,1,0,0,10,10,3,3,8,1,3,1,0,0,2,0,0,0,0,0,0,4,0,0,15,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,0,0,0,0,1,0,0,1,1,1,1,1,1,1,1,0,0,1,0,0,0,0,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[2.9934784E2,4.421158E1,2.5513626E2,3.1763952E1,1.2447628E1,1.4122891E2,1.1390733E2,1.1902063E1,1.9861889E1,8.30069E1,5.822202E1,6.9481224E1,4.4426117E1,2.3575235E1,5.9431664E1,3.141529E1,2.680673E1,4.1954285E1,2.7526937E1,3.1760677E1,1.2665439E1,1.5588418E1,7.9868183E0,3.869056E1,2.0741104E1,1.0551121E1,2.086417E1,1.9059639E1,7.7470922E0,3.4260963E1,7.6933184E0,9.840781E0,1.7686157E1,2.3785006E1,7.9756713E0,1.186977E1,8.994399E0,7.020721E0,2.7240244E1,1.8762539E1,5.022466E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-9.1407454E-4,5.848536E-3,-1.0981682E-2],"categories":[1,2,3,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":1244,"left_children":[1,-1,-1],"loss_changes":[4.9304602E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.848536E-3,-1.0981682E-2],"split_indices":[3,0,0],"split_type":[1,0,0],"sum_hessian":[2.0159447E1,7.5814342E0,1.2578012E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.385662E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1245,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2182161E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5439044E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2213356E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1246,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.0019396E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.219467E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.913955E-3,2.5287685E-3,-3.1170894E-3,5.4294564E-4,-8.398809E-2,9.758481E-2,-3.47412E-4,-0E0,-1.2116617E-2,-0E0,1.9786017E-1,2.0747965E-2,-0E0,-1.3257425E-2,9.103689E-3],"categories":[0,1,2,3,4,5,6,7,8,10,11,12,14,15,16,18,0,6,1,2,3,5,0,1,7,1,0],"categories_nodes":[0,2,3,4,10,12],"categories_segments":[0,16,18,22,25,26],"categories_sizes":[16,2,4,3,1,1],"default_left":[1,0,1,1,1,0,0,0,0,0,1,0,1,0,0],"id":1247,"left_children":[1,-1,3,5,7,9,-1,-1,-1,-1,11,-1,13,-1,-1],"loss_changes":[3.9211932E-1,0E0,3.8533244E-1,6.019446E-1,5.9387136E-1,7.6241654E-1,0E0,0E0,0E0,0E0,8.617133E-1,0E0,4.813124E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,10,10,12,12],"right_children":[2,-1,4,6,8,10,-1,-1,-1,-1,12,-1,14,-1,-1],"split_conditions":[NaN,2.5287685E-3,NaN,NaN,NaN,3.1E1,-3.47412E-4,-0E0,-1.2116617E-2,-0E0,NaN,2.0747965E-2,NaN,-1.3257425E-2,9.103689E-3],"split_indices":[1,0,6,7,2,0,0,0,0,0,10,0,14,0,0],"split_type":[1,0,1,1,1,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.135092E3,2.8214618E2,8.529459E2,7.993739E2,5.357201E1,5.8844288E1,7.405296E2,2.6903831E1,2.666818E1,2.671937E1,3.2124916E1,1.9793404E1,1.2331513E1,5.1191354E0,7.2123775E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.2986101E-2,-8.638306E-2,6.463078E-2,-2.8487725E-2,-8.091197E-4,-2.3022039E-2,1.2123655E-1,-4.829597E-2,4.189107E-3,-9.8653585E-2,-0E0,1.6006552E-1,1.4742596E-4,-1.6170705E-2,4.231179E-3,-1.6079038E-1,1.2416706E-2,-0E0,-0E0,-2.169187E-2],"categories":[1,4,0,7,0,1,2,3,4,5,6,7,8,9,0,1,2,5,6,7,0,1,3,4,5,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,1,2,3,4,5,6,7,8,9,11,12,13,14,0,3],"categories_nodes":[0,1,2,3,4,7,8,12,16],"categories_segments":[0,2,4,14,20,25,26,42,56],"categories_sizes":[2,2,10,6,5,1,16,14,2],"default_left":[1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"id":1248,"left_children":[1,3,5,7,9,-1,-1,11,13,-1,15,-1,17,-1,-1,-1,19,-1,-1,-1,-1],"loss_changes":[6.8072426E-1,5.337199E-1,8.9814395E-1,1.0201267E0,6.0768205E-1,0E0,0E0,4.7800267E-1,7.778985E-1,0E0,7.6176894E-1,0E0,4.85237E-1,0E0,0E0,0E0,8.6507773E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,7,7,8,8,10,10,12,12,16,16],"right_children":[2,4,6,8,10,-1,-1,12,14,-1,16,-1,18,-1,-1,-1,20,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-8.091197E-4,-2.3022039E-2,NaN,NaN,4.189107E-3,1.2E1,-0E0,NaN,1.4742596E-4,-1.6170705E-2,4.231179E-3,NaN,1.2416706E-2,-0E0,-0E0,-2.169187E-2],"split_indices":[4,2,1,6,6,0,0,10,1,0,0,0,1,0,0,0,3,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,1,0,0,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[2.9162042E2,2.1819948E2,7.342095E1,1.3730807E2,8.089141E1,6.3856842E1,9.564108E0,1.00693184E2,3.6614883E1,2.5254776E1,5.563664E1,2.5207823E1,7.548536E1,2.4559578E1,1.2055306E1,8.290453E0,4.7346184E1,6.6727554E1,8.757807E0,2.9967358E1,1.7378828E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1249,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1832266E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6230079E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1250,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7185407E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5446167E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.214835E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1251,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.4166526E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2163344E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.880492E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1252,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.163136E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1578807E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.393198E-3,-1.0595365E-1,1.2535326E-2,2.6174542E-3,-1.8367922E-1,2.2278547E-3,-4.970065E-3,-3.9021277E-5,-2.914551E-1,-2.9588306E-2,-0E0],"categories":[0,2,2],"categories_nodes":[0,1,2],"categories_segments":[0,1,2],"categories_sizes":[1,1,1],"default_left":[1,1,1,0,0,0,0,0,0,0,0],"id":1253,"left_children":[1,3,5,-1,7,-1,-1,-1,9,-1,-1],"loss_changes":[7.320233E-1,9.6224946E-1,3.8485444E-1,0E0,5.0038266E-1,0E0,0E0,0E0,7.0954394E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,8,8],"right_children":[2,4,6,-1,8,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,2.6174542E-3,4.4E1,2.2278547E-3,-4.970065E-3,-3.9021277E-5,6.4E1,-2.9588306E-2,-0E0],"split_indices":[9,15,8,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.937012E2,6.116343E1,2.3253778E2,1.4549635E1,4.6613796E1,2.0259691E2,2.994086E1,2.3534998E1,2.3078798E1,1.180876E1,1.1270038E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1254,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0889116E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.0876849E-2,-4.4308357E-2,9.6536145E-2,-2.8064327E-2,-0E0,-1.22608356E-1,1.8840317E-1,-4.048503E-2,-2.0360419E-1,-0E0,4.1250058E-2,-1.0427045E-2,-2.22834E-1,4.8036374E-2,3.096769E-2,1.1573005E-1,5.2499898E-2,-1.4615889E-2,-0E0,-1.9762114E-2,1.2339134E-1,-0E0,-0E0,-2.0812554E-2,-3.5798452E-3,1.9169033E-2,1.3711584E-2,-0E0,1.1749291E-2,-5.1593594E-4,1.3700944E-2,-0E0,-1.45899E-1,2.7115387E-3,-0E0,-1.8151429E-2],"categories":[1,2,0,1,2,3,4,5,6,8,9,11,12,13,14,15,16,17,18,19,20,21,7,0,1,2,4,5,6,7,8,11,12,14,15,16,17,3,4,0,0,1,2,3,4,6,7,8,0,1,2,3,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,3,4,1,2,0,0,1,2,3,4],"categories_nodes":[0,1,2,3,5,7,8,9,11,13,14,21,22,33],"categories_segments":[0,2,22,23,37,39,40,48,52,70,72,73,74,75],"categories_sizes":[2,20,1,14,2,1,8,4,18,2,1,1,1,5],"default_left":[1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":1255,"left_children":[1,3,5,7,9,11,13,15,17,19,-1,21,-1,23,25,-1,27,29,-1,-1,-1,31,33,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,35,-1,-1,-1],"loss_changes":[4.9378353E-1,8.920399E-1,5.5127716E-1,1.6136935E0,7.743914E-1,6.501202E-1,1.2713017E0,4.378655E-1,9.468487E-1,4.8958474E-1,0E0,4.651814E-1,0E0,4.202516E-1,8.379758E-1,0E0,9.2801654E-1,4.3873894E-1,0E0,0E0,0E0,6.1223894E-1,4.389222E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,5.2209884E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,13,13,14,14,16,16,17,17,21,21,22,22,33,33],"right_children":[2,4,6,8,10,12,14,16,18,20,-1,22,-1,24,26,-1,28,30,-1,-1,-1,32,34,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,36,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,1.6E1,NaN,5.1E1,NaN,NaN,NaN,-0E0,NaN,-1.0427045E-2,NaN,NaN,3.096769E-2,3E1,4.1E1,-1.4615889E-2,-0E0,-1.9762114E-2,NaN,NaN,-0E0,-2.0812554E-2,-3.5798452E-3,1.9169033E-2,1.3711584E-2,-0E0,1.1749291E-2,-5.1593594E-4,1.3700944E-2,-0E0,NaN,2.7115387E-3,-0E0,-1.8151429E-2],"split_indices":[3,2,2,1,0,4,0,14,5,6,0,1,0,6,10,0,0,0,0,0,0,8,12,0,0,0,0,0,0,0,0,0,0,6,0,0,0],"split_type":[1,1,1,1,0,1,0,1,1,1,0,1,0,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.5048257E2,1.9874886E2,1.5173372E2,1.0605998E2,9.268887E1,9.71576E1,5.4576122E1,6.991529E1,3.6144688E1,1.8284758E1,7.440411E1,7.9153404E1,1.8004198E1,3.9803818E1,1.4772305E1,7.335675E0,6.257962E1,1.924163E1,1.6903057E1,5.7689056E0,1.2515853E1,3.744622E1,4.170718E1,1.7169294E1,2.2634525E1,7.046433E0,7.7258716E0,3.8799206E1,2.3780415E1,1.3266122E1,5.9755087E0,2.5604944E1,1.1841278E1,1.6191217E1,2.5515963E1,6.487363E0,9.703855E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"37","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1256,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2133417E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.781467E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1257,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7878982E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1600452E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6651338E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1258,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4013201E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.921329E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1259,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3415043E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4010654E-3,-9.164977E-2,1.7476752E-2,-1.1524234E-2,1.2392382E-3,4.6901748E-2,-2.0752195E-3,1.6936922E-2,1.5796764E-1,-1.3067373E-2,2.2301537E-3,1.4312787E-2,-0E0],"categories":[0,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,7,8],"categories_segments":[0,1,2],"categories_sizes":[1,1,20],"default_left":[1,0,0,0,0,0,0,1,1,0,0,0,0],"id":1260,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,-1,-1,-1],"loss_changes":[4.2471445E-1,6.180763E-1,4.9508566E-1,0E0,0E0,4.6043402E-1,0E0,4.5453253E-1,5.255238E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,-1,-1,-1],"split_conditions":[NaN,5.7E1,4.4E1,-1.1524234E-2,1.2392382E-3,3.7E1,-2.0752195E-3,NaN,NaN,-1.3067373E-2,2.2301537E-3,1.4312787E-2,-0E0],"split_indices":[13,0,0,0,0,0,0,14,2,0,0,0,0],"split_type":[1,0,0,0,0,0,0,1,1,0,0,0,0],"sum_hessian":[3.57883E2,3.668937E1,3.2119363E2,2.8213255E1,8.476114E0,2.2112604E2,1.0006759E2,1.8736525E2,3.376079E1,5.2257347E0,1.8213951E2,2.7616135E1,6.1446557E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.676248E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1261,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.408602E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2226377E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.784887E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1262,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1349596E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1589589E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.396914E-2,-3.5803534E-2,3.0987598E-3,-0E0,-1.823948E-2,-5.890293E-2,9.4021976E-2,-0E0,-1.6220334E-1,1.3399405E-2,-6.6825873E-3,8.538844E-4,-1.8679723E-2],"categories":[0,1,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,0,1,2,3,5,6,7],"categories_nodes":[5,6,8],"categories_segments":[0,3,18],"categories_sizes":[3,15,7],"default_left":[0,0,0,0,0,1,1,0,1,0,0,0,0],"id":1263,"left_children":[1,3,-1,5,-1,7,9,-1,11,-1,-1,-1,-1],"loss_changes":[5.2479625E-1,8.30068E-1,0E0,5.212873E-1,0E0,5.3379536E-1,9.706853E-1,0E0,1.047869E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6,8,8],"right_children":[2,4,-1,6,-1,8,10,-1,12,-1,-1,-1,-1],"split_conditions":[3.3E1,2.8E1,3.0987598E-3,2.1E1,-1.823948E-2,NaN,NaN,-0E0,NaN,1.3399405E-2,-6.6825873E-3,8.538844E-4,-1.8679723E-2],"split_indices":[0,0,0,0,0,3,1,0,6,0,0,0,0],"split_type":[0,0,0,0,0,1,1,0,1,0,0,0,0],"sum_hessian":[3.0096146E2,1.01582306E2,1.9937914E2,9.1353714E1,1.0228599E1,5.834643E1,3.300728E1,3.2271954E1,2.607448E1,2.6213171E1,6.7941074E0,6.2485633E0,1.9825916E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1264,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.307303E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.705592E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1265,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.358904E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.585668E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.08517E-3,2.5481012E-2,-1.2513163E-2,3.9116055E-2,-2.6990125E-2,-0E0,-6.571619E-2,4.0726527E-3,1.0843245E-1,1.2936495E-2,-8.336885E-2,3.9611175E-3,-1.1518315E-2,-0E0,-1.0570739E-2,4.6804985E-3,-1.1750332E-2,1.9236599E-1,1.1243373E-5,-0E0,-1.867576E-1,3.6802397E-3,-5.7449028E-2,9.174025E-3,-3.081718E-2,2.4946421E-2,6.018899E-2,-1.9915672E-2,-0E0,-6.446743E-2,4.53289E-2,-7.822219E-3,-0E0,3.4167174E-2,-7.137305E-2,1.1655337E-2,-0E0,-1.3644531E-1,-0E0,4.1438593E-3,-7.2126873E-3,9.202246E-2,-3.8515374E-2,5.67704E-3,-1.0514347E-1,-1.4261914E-2,1.6094287E-3,-0E0,-1.5233795E-2,1.2955901E-2,-0E0,9.5904083E-4,-1.0854305E-2,-9.087501E-3,-0E0,8.927472E-3,-7.6273438E-3],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,0,2,3,0,1,2,3,4,6,7,3,2,4,6,0,0,3,0,1,2,4,0,2,5,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0,1,2,3,0,0,1,3,2,0,2,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,1,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,2,4,5,6,7,8,10,16,17,22,26,29,30,33,34,36,37,42,47],"categories_segments":[0,14,17,24,25,28,29,31,35,38,59,60,64,65,68,69,72,88,89,90],"categories_sizes":[14,3,7,1,3,1,2,4,3,21,1,4,1,3,1,3,16,1,1,21],"default_left":[1,0,1,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":1266,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,-1,21,-1,-1,-1,23,25,-1,-1,27,29,31,-1,33,-1,35,-1,-1,37,39,-1,-1,41,43,-1,45,47,-1,-1,-1,49,51,-1,53,-1,-1,55,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4348776E-1,4.068836E-1,4.546414E-1,9.197794E-1,9.747654E-1,3.8621345E-1,9.9310297E-1,4.3524095E-1,9.367913E-1,0E0,5.5130315E-1,0E0,4.0532005E-1,0E0,0E0,0E0,5.3201544E-1,9.630127E-1,0E0,0E0,8.7507904E-1,8.8520694E-1,4.8193148E-1,0E0,6.561057E-1,0E0,5.4337275E-1,0E0,0E0,3.8017717E-1,5.3853136E-1,0E0,0E0,3.9854538E-1,8.710422E-1,0E0,3.798564E-1,4.5101798E-1,0E0,0E0,0E0,4.921712E-1,3.9096108E-1,0E0,6.4406633E-1,0E0,0E0,3.891774E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,12,12,16,16,17,17,20,20,21,21,22,22,24,24,26,26,29,29,30,30,33,33,34,34,36,36,37,37,41,41,42,42,44,44,47,47],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,-1,22,-1,-1,-1,24,26,-1,-1,28,30,32,-1,34,-1,36,-1,-1,38,40,-1,-1,42,44,-1,46,48,-1,-1,-1,50,52,-1,54,-1,-1,56,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,6.2E1,NaN,4.3E1,NaN,NaN,NaN,NaN,NaN,1.2936495E-2,NaN,3.9611175E-3,5.2E1,-0E0,-1.0570739E-2,4.6804985E-3,NaN,NaN,1.1243373E-5,-0E0,7E1,1.7E1,NaN,9.174025E-3,1.5E1,2.4946421E-2,NaN,-1.9915672E-2,-0E0,NaN,NaN,-7.822219E-3,-0E0,NaN,NaN,1.1655337E-2,NaN,NaN,-0E0,4.1438593E-3,-7.2126873E-3,1.2E1,NaN,5.67704E-3,3.6E1,-1.4261914E-2,1.6094287E-3,NaN,-1.5233795E-2,1.2955901E-2,-0E0,9.5904083E-4,-1.0854305E-2,-9.087501E-3,-0E0,8.927472E-3,-7.6273438E-3],"split_indices":[1,0,4,0,2,6,6,16,3,0,6,0,0,0,0,0,7,2,0,0,0,0,9,0,0,0,1,0,0,16,7,0,0,6,3,0,2,9,0,0,0,0,10,0,0,0,0,2,0,0,0,0,0,0,0,0,0],"split_type":[1,0,1,0,1,1,1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,0,1,0,0,0,1,0,0,1,1,0,0,1,1,0,1,1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2065314E3,5.364358E2,6.700956E2,4.5018546E2,8.625033E1,5.4264404E2,1.2745151E2,3.1573328E2,1.3445218E2,1.0573588E1,7.567674E1,8.683809E1,4.5580597E2,6.9989815E1,5.7461693E1,7.761696E1,2.3811633E2,6.653534E1,6.791683E1,4.6550255E1,2.9126486E1,3.1809796E2,1.3770801E2,1.5751116E1,2.2236522E2,2.0790155E1,4.5745186E1,1.9096497E1,1.0029988E1,1.0578589E2,2.1231206E2,6.4005516E1,7.37025E1,7.05795E1,1.5178572E2,2.0459743E1,2.5285442E1,4.2328102E1,6.3457787E1,2.0066718E2,1.1644883E1,5.1101383E1,1.9478117E1,1.7864822E1,1.3392088E2,5.5385537E0,1.974689E1,2.0850555E1,2.1477549E1,2.19304E1,2.9170982E1,6.3269615E0,1.3151155E1,1.0949943E2,2.442146E1,7.1762323E0,1.3674323E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"57","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.6698757E-4,-9.590954E-2,-0E0,-1.7398238E-2],"categories":[0,1,5,0,4],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,2],"default_left":[1,0,1,0,0],"id":1267,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.2212096E-1,0E0,8.347409E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.6698757E-4,NaN,-0E0,-1.7398238E-2],"split_indices":[5,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1539692E3,1.1122902E3,4.1679092E1,2.6316326E1,1.5362764E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.7802991E-3,4.899502E-3,-1.4104825E-2,-7.07027E-2,2.953263E-3,-2.399841E-1,-0E0,-0E0,-3.0410942E-2,1.2433488E-1,-5.673518E-2,1.6214136E-2,-0E0,1.9249879E-3,-1.2418049E-2],"categories":[4,2,0,1,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4,5,6,7,10,15],"categories_nodes":[0,1,5,9,10],"categories_segments":[0,1,2,5,25],"categories_sizes":[1,1,3,20,10],"default_left":[1,1,0,0,0,1,0,0,0,1,1,0,0,0,0],"id":1268,"left_children":[1,3,-1,5,-1,7,9,-1,-1,11,13,-1,-1,-1,-1],"loss_changes":[7.599579E-1,8.2787967E-1,0E0,1.3452158E0,0E0,1.305622E0,5.080008E-1,0E0,0E0,6.735848E-1,6.463538E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6,9,9,10,10],"right_children":[2,4,-1,6,-1,8,10,-1,-1,12,14,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.4104825E-2,3.8E1,2.953263E-3,NaN,4.8E1,-0E0,-3.0410942E-2,NaN,NaN,1.6214136E-2,-0E0,1.9249879E-3,-1.2418049E-2],"split_indices":[4,10,0,0,0,6,0,0,0,2,1,0,0,0,0],"split_type":[1,1,0,0,0,1,0,0,0,1,1,0,0,0,0],"sum_hessian":[2.9548712E2,2.8141476E2,1.4072371E1,8.33987E1,1.9801607E2,2.8588682E1,5.4810017E1,1.6497164E1,1.2091519E1,2.3734E1,3.1076015E1,1.5345616E1,8.388382E0,1.2657826E1,1.841819E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1269,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.334175E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.282676E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1270,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.426639E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.529515E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.817739E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1271,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1564832E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2209088E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4166682E-3,1.0047098E-1,-8.852192E-4,-0E0,1.4243738E-2,2.26288E-3,-1.06718116E-1,-7.7990095E-5,1.1197788E-2,-1.3632665E-2,1.970026E-3,1.2881966E-2,-2.6530584E-2,-2.2525184E-2,3.0510973E-2,4.6813034E-2,-5.039172E-2,7.815431E-3,-7.543038E-2,5.3652633E-2,-3.639322E-2,-7.248055E-4,1.4901674E-1,8.86921E-3,-9.3953565E-2,1.1347595E-3,-1.0749632E-1,1.05202645E-1,-0E0,-0E0,-6.6852E-3,1.843548E-2,-1.2481414E-3,9.307413E-2,-8.082446E-3,2.299799E-4,-7.914077E-3,-0E0,-8.401044E-3,4.9232296E-3,2.0251384E-2,9.131296E-3,-2.004345E-3],"categories":[0,1,2,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,1,3,4,5,6,7,0,0,2,5,6,7,0,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,8,9,10,11,13,14,15,16,17,18,19,20,21,1,0,4,3,4,2,0,1,2,3,4,0,1,2,3,5,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,12,13,14,16,18,19,20,22,23,24,26,27,33],"categories_segments":[0,19,26,27,32,33,43,63,64,66,68,69,74,79],"categories_sizes":[19,7,1,5,1,10,20,1,2,2,1,5,5,18],"default_left":[1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":1272,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,15,17,19,21,23,-1,25,27,29,-1,31,33,35,-1,37,39,-1,-1,-1,-1,-1,41,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.204187E-1,4.8631757E-1,5.363626E-1,0E0,0E0,6.9189787E-1,9.429476E-1,3.808581E-1,0E0,0E0,0E0,4.2809632E-1,6.8419135E-1,1.3896762E0,7.6475334E-1,6.9109946E-1,9.3075395E-1,0E0,5.9060097E-1,8.7202E-1,3.9490318E-1,0E0,1.2883189E0,1.2794782E0,6.912172E-1,0E0,4.5469224E-1,4.1376305E-1,0E0,0E0,0E0,0E0,0E0,6.397387E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,12,12,13,13,14,14,15,15,16,16,18,18,19,19,20,20,22,22,23,23,24,24,26,26,27,27,33,33],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,16,18,20,22,24,-1,26,28,30,-1,32,34,36,-1,38,40,-1,-1,-1,-1,-1,42,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,4.9E1,7.3E1,-0E0,1.4243738E-2,7E1,7.9E1,4.9E1,1.1197788E-2,-1.3632665E-2,1.970026E-3,1.6E1,NaN,NaN,NaN,5.9E1,NaN,7.815431E-3,NaN,NaN,NaN,-7.248055E-4,NaN,NaN,NaN,1.1347595E-3,NaN,NaN,-0E0,-0E0,-6.6852E-3,1.843548E-2,-1.2481414E-3,NaN,-8.082446E-3,2.299799E-4,-7.914077E-3,-0E0,-8.401044E-3,4.9232296E-3,2.0251384E-2,9.131296E-3,-2.004345E-3],"split_indices":[2,0,0,0,0,0,0,0,0,0,0,0,6,17,6,0,9,0,2,2,10,0,4,3,7,0,6,5,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0],"split_type":[1,0,0,0,0,0,0,0,0,0,0,0,1,1,1,0,1,0,1,1,1,0,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.149279E3,3.9592777E1,1.1096863E3,2.257615E1,1.7016624E1,1.0651924E3,4.449392E1,1.0435176E3,2.1674768E1,3.1547037E1,1.2946883E1,6.6096454E2,3.825531E2,1.8964609E2,4.7131845E2,7.709919E1,3.054539E2,4.264666E1,1.4699942E2,3.680969E2,1.0322156E2,4.0585533E1,3.651366E1,1.14752014E2,1.9070187E2,2.5339745E1,1.2165968E2,1.7290314E2,1.9519374E2,5.4079247E1,4.9142315E1,2.4867317E1,1.1646342E1,7.782056E1,3.6931458E1,2.8850885E1,1.61851E2,9.153896E0,1.1250578E2,1.6007741E2,1.2825742E1,6.57351E1,1.208546E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[2.6890492E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1273,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7618097E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0684137E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4919615E-3,4.521028E-3,-1.0476718E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":1274,"left_children":[1,-1,-1],"loss_changes":[4.1813907E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.521028E-3,-1.0476718E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.0011005E1,7.693385E0,1.2317621E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.8401956E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1275,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1711964E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5432684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1276,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2081215E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0334523E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1277,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.332276E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1565178E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.793664E-2,-2.8700154E-2,6.2271873E-3,-5.488111E-3,4.0885527E-3,-1.2878014E-1,5.6718964E-2,-2.4339166E-2,1.22121E-3,-2.3448338E-1,-1.33584505E-2,8.7815545E-2,3.5108458E-3,-2.3857035E-2,8.959641E-3,-0E0,1.0904249E-2,-1.0857055E-2],"categories":[0,1,3,5,6,7,0,1,4,2,2,0,0,2,5,0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,19],"categories_nodes":[0,1,2,5,6,7,10,16],"categories_segments":[0,6,9,10,11,12,13,15],"categories_sizes":[6,3,1,1,1,1,2,18],"default_left":[1,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0],"id":1278,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,13,-1,15,-1,-1,-1,17,-1,-1],"loss_changes":[4.9002492E-1,5.5017805E-1,8.415608E-1,0E0,0E0,2.2718678E0,1.2915707E0,8.805052E-1,0E0,0E0,2.086633E0,0E0,4.3465668E-1,0E0,0E0,0E0,1.4247043E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,10,10,12,12,16,16],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,14,-1,16,-1,-1,-1,18,-1,-1],"split_conditions":[NaN,NaN,NaN,6.2271873E-3,-5.488111E-3,NaN,NaN,NaN,-2.4339166E-2,1.22121E-3,NaN,-1.33584505E-2,4.4E1,3.5108458E-3,-2.3857035E-2,8.959641E-3,NaN,1.0904249E-2,-1.0857055E-2],"split_indices":[6,3,3,0,0,8,13,14,0,0,7,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,0,1,1,1,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.8944806E2,9.5704994E1,1.9374306E2,8.5271324E1,1.0433665E1,1.356042E2,5.813886E1,1.242718E2,1.1332403E1,1.8779778E1,3.935908E1,6.5177484E0,1.1775405E2,8.82585E0,3.0533234E1,7.0508446E1,4.7245605E1,2.5346031E1,2.1899574E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1279,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3313126E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.642956E-4,-6.3983304E-3],"categories":[0,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1280,"left_children":[1,-1,-1],"loss_changes":[4.3619993E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.642956E-4,-6.3983304E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[3.5910968E2,3.2295605E2,3.6153614E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.2904961E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1281,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.4550644E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2063456E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.951085E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1282,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.5886693E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1449683E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1834946E-2,-1.3957749E-2,1.5374084E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1283,"left_children":[1,-1,-1],"loss_changes":[5.1061815E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.3957749E-2,1.5374084E-3],"split_indices":[12,0,0],"split_type":[1,0,0],"sum_hessian":[3.0359833E2,6.3632874E0,2.9723505E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1284,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3186646E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.0519584E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1285,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.309939E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5565204E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.1758423E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1286,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.701464E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2255029E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.300469E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1287,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.8175788E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1635166E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7988713E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1288,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.488942E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0360632E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.142404E-2,5.7319943E-3,-1.8408136E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1289,"left_children":[1,-1,-1],"loss_changes":[1.0033654E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.7319943E-3,-1.8408136E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.8624443E1,8.71835E0,9.906094E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.738733E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1290,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4495408E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.608091E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1291,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2154984E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.8305013E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1292,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.1648449E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1497363E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.892448E-3,-1.3594903E-1,1.342144E-3,-1.9102685E-2,-0E0],"categories":[0,2],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":1293,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.0836722E-1,5.81837E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.342144E-3,-1.9102685E-2,-0E0],"split_indices":[16,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.991287E2,1.4150888E1,2.849778E2,8.200441E0,5.950447E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1294,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0668108E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.141955E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1295,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.3689028E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5201624E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3843226E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1296,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8725178E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2109734E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.3820247E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1297,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5261916E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1447479E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.7695922E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1298,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8145797E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9455325E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1299,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2971718E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5339911E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1300,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0050394E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.594722E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.2263286E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1301,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.113824E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2076732E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1302,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1458617E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.727209E-4,-1.740216E-1,-0E0,-2.1240631E-2],"categories":[0,1,2,3,5,6,8,0],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,1],"default_left":[1,0,1,0,0],"id":1303,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.4153314E-1,0E0,9.496898E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,7.727209E-4,NaN,-0E0,-2.1240631E-2],"split_indices":[5,0,11,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.896479E2,2.7192123E2,1.7726667E1,5.1482463E0,1.2578421E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1304,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.142086E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2328082E-2,-1.199506E-1,3.3224097E-3,-1.6528243E-2,-0E0,-2.2211987E-1,1.7983924E-3,-8.569295E-2,-2.5095968E-2,-0E0,5.7389177E-3,-1.4270042E-1,6.6162896E-4,-1.3626203E-2],"categories":[0,4,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,1,2,0,4,5,8,0,1,2,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[0,1,2,4,6,12],"categories_segments":[0,2,17,20,24,27],"categories_sizes":[2,15,3,4,3,18],"default_left":[1,1,1,0,1,0,1,0,0,0,0,0,1,0,0],"id":1305,"left_children":[1,3,5,-1,7,-1,9,-1,11,-1,-1,-1,13,-1,-1],"loss_changes":[5.515023E-1,4.1785666E-1,7.051204E-1,0E0,5.98139E-1,0E0,1.0345024E0,0E0,8.903729E-1,0E0,0E0,0E0,9.8411024E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8,12,12],"right_children":[2,4,6,-1,8,-1,10,-1,12,-1,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,NaN,3.3224097E-3,NaN,-0E0,NaN,1.7983924E-3,1.1E1,-2.5095968E-2,-0E0,5.7389177E-3,NaN,6.6162896E-4,-1.3626203E-2],"split_indices":[7,2,4,0,5,0,6,0,0,0,0,0,1,0,0],"split_type":[1,1,1,0,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.5723178E2,3.2455136E2,3.2680405E1,1.6211923E2,1.6243213E2,1.0415349E1,2.2265057E1,8.611315E1,7.6318985E1,1.3078759E1,9.186296E0,1.172515E1,6.4593834E1,1.2630811E1,5.196302E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-1.3561988E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1306,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.885535E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2195986E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.7756645E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1307,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.7496346E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1561027E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.0782396E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1308,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.292696E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.011291E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1309,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2990646E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.5195623E-2,-3.52504E-2,1.4639969E-1,-0E0,-0E0,-1.7166829E-1,2.1628743E-2,-0E0,1.0613703E-2,-1.560887E-3,-0E0,-1.7376855E-2],"categories":[1,2,4,0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,3,4,0,0,2,3,4,5,6,7,8,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[0,1,2,3,5,6],"categories_segments":[0,3,19,21,22,30],"categories_sizes":[3,16,2,1,8,11],"default_left":[1,1,1,1,0,1,1,0,0,0,0,0,0],"id":1310,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.414003E-1,8.1993604E-1,7.4718153E-1,1.180541E0,0E0,4.9297786E-1,5.8937025E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-0E0,NaN,NaN,2.1628743E-2,-0E0,1.0613703E-2,-1.560887E-3,-0E0,-1.7376855E-2],"split_indices":[3,1,4,9,0,5,1,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,0,0,0,0],"sum_hessian":[3.5144205E2,1.9526312E2,1.5617892E2,4.7470005E1,1.4779312E2,1.26345505E2,2.9833424E1,1.840259E1,2.9067413E1,1.411175E1,1.1223376E2,1.0233749E1,1.9599674E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.2773623E-3,2.2088435E-2,-1.9997064E-2,2.9353013E-3,-2.133457E-2,-5.79125E-4,-1.0566137E-1,3.2094166E-2,-9.0652965E-2,-0E0,-1.7534444E-1,1.4152774E-1,-2.452277E-4,4.6282536E-3,-1.1054564E-2,-0E0,-1.4455858E-2,-0E0,1.8224044E-2],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,0,1,3,5,6,7,8,0,1,3,0,1,2,3,4,5,6,7,8,9,10,0,3,0,3,0],"categories_nodes":[0,1,2,6,7,8,11],"categories_segments":[0,15,22,25,36,38,40],"categories_sizes":[15,7,3,11,2,2,1],"default_left":[1,1,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0],"id":1311,"left_children":[1,3,5,-1,7,-1,9,11,13,-1,15,17,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.188673E-1,4.8471415E-1,5.617185E-1,0E0,5.9044003E-1,0E0,5.431714E-1,4.6891025E-1,1.0783279E0,0E0,4.5697534E-1,5.030085E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,7,7,8,8,10,10,11,11],"right_children":[2,4,6,-1,8,-1,10,12,14,-1,16,18,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.9353013E-3,3.8E1,-5.79125E-4,NaN,NaN,NaN,-0E0,2E1,NaN,-2.452277E-4,4.6282536E-3,-1.1054564E-2,-0E0,-1.4455858E-2,-0E0,1.8224044E-2],"split_indices":[1,5,7,0,0,0,1,3,6,0,0,9,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[1.2267499E3,4.4946133E2,7.772885E2,3.1899716E2,1.3046416E2,7.0621136E2,7.107715E1,6.1444355E1,6.9019806E1,2.9001284E1,4.2075867E1,2.4457195E1,3.698716E1,1.5965553E1,5.3054253E1,6.9253273E0,3.515054E1,1.3253406E1,1.1203789E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[1.6416139E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1312,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0755516E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1576421E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.8930706E-3,-9.8349884E-2,-0E0,-2.0961168E-1,-1.1935918E-2,2.5597361E-3,1.4938585E-3,-2.110229E-2],"categories":[1,4,0,0,1,2,3,4,6,7,8],"categories_nodes":[0,2,4],"categories_segments":[0,2,3],"categories_sizes":[2,1,8],"default_left":[1,0,1,0,1,0,0,0,0],"id":1313,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[8.857299E-1,0E0,6.315459E-1,4.4099516E-1,1.282558E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[NaN,1.8930706E-3,NaN,4.4E1,NaN,-1.1935918E-2,2.5597361E-3,1.4938585E-3,-2.110229E-2],"split_indices":[4,0,11,0,5,0,0,0,0],"split_type":[1,0,1,0,1,0,0,0,0],"sum_hessian":[2.8976038E2,2.19526E2,7.023439E1,4.211296E1,2.812143E1,9.487397E0,3.262556E1,5.151698E0,2.296973E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1314,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3152075E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1315,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5087802E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1316,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2164993E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.12128705E-2,8.691012E-3,4.481021E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1317,"left_children":[1,-1,-1],"loss_changes":[3.9181286E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.691012E-3,4.481021E-4],"split_indices":[19,0,0],"split_type":[1,0,0],"sum_hessian":[1.1551185E3,2.5328382E1,1.1297902E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.0950532E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1318,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3726357E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.91176E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1319,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1441431E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.53118E-3,2.583745E-4,-1.21954E-1,-0E0,-2.083059E-1,-0E0,-2.2078427E-2],"categories":[0,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12],"categories_nodes":[0,2,4],"categories_segments":[0,2,3],"categories_sizes":[2,1,13],"default_left":[1,0,1,0,1,0,0],"id":1320,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[6.5222543E-1,0E0,6.1970294E-1,0E0,5.34788E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,2.583745E-4,NaN,-0E0,NaN,-0E0,-2.2078427E-2],"split_indices":[5,0,12,0,1,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.5144476E2,3.0876608E2,4.267866E1,1.5213367E1,2.7465292E1,1.3619564E1,1.3845728E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-7.343373E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1321,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.8112267E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2294196E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3564132E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1322,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.88694E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1496932E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1207807E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1323,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.343124E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.004725E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1324,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.3180445E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.260385E-4,2.287147E-2,-5.315945E-2,1.43750105E-2,2.0417287E-3,-0E0,-1.0653798E-2,-1.0869631E-2,1.9768788E-2,8.11904E-3,-3.3302216E-3,1.1293742E-2,-0E0,-1.3578142E-1,2.8781246E-2,1.2840391E-3,-2.4803542E-1,5.400694E-3,-2.9585708E-3,-0E0,-2.5309984E-2],"categories":[3,19,0,3,4,0,2,3,4,0,1,2,4,0,0,2,3,6,7,0,1,2,3,4,5],"categories_nodes":[0,2,4,5,8,12,14,16],"categories_segments":[0,2,5,6,9,13,14,19],"categories_sizes":[2,3,1,3,4,1,5,6],"default_left":[1,0,1,0,1,1,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0],"id":1325,"left_children":[1,3,5,-1,7,9,-1,-1,11,-1,-1,-1,13,15,17,-1,19,-1,-1,-1,-1],"loss_changes":[4.7787598E-1,5.5686665E-1,8.410986E-1,0E0,4.014965E-1,5.908699E-1,0E0,0E0,5.3550565E-1,0E0,0E0,0E0,6.7708683E-1,8.9182353E-1,6.801951E-1,0E0,8.27813E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,8,8,12,12,13,13,14,14,16,16],"right_children":[2,4,6,-1,8,10,-1,-1,12,-1,-1,-1,14,16,18,-1,20,-1,-1,-1,-1],"split_conditions":[NaN,8E0,NaN,1.43750105E-2,NaN,NaN,-1.0653798E-2,-1.0869631E-2,NaN,8.11904E-3,-3.3302216E-3,1.1293742E-2,NaN,1.3E1,NaN,1.2840391E-3,NaN,5.400694E-3,-2.9585708E-3,-0E0,-2.5309984E-2],"split_indices":[1,0,4,0,11,3,0,0,4,0,0,0,16,0,5,0,6,0,0,0,0],"split_type":[1,0,1,0,1,1,0,0,1,0,0,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[3.45566E2,2.1971642E2,1.2584961E2,1.1762706E1,2.079537E2,8.255343E1,4.3296177E1,9.5725975E0,1.983811E2,2.6473808E1,5.607962E1,1.8461872E1,1.7991924E2,2.7583427E1,1.5233582E2,6.4146123E0,2.1168816E1,1.00542854E2,5.1792957E1,8.186907E0,1.2981909E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.1552219E-4,5.9901867E-2,-4.0378235E-4,1.3798937E-1,-2.4943307E-2,1.1218573E-2,-0E0,-6.1576464E-3,7.0755314E-3],"categories":[0,1,3,4,5,6,7,8,11,12,13,14,15,16,17,18,0,1,2,4,5,6,7,8,11,12,14,15,17,18,19],"categories_nodes":[0,1],"categories_segments":[0,16],"categories_sizes":[16,15],"default_left":[1,1,0,0,0,0,0,0,0],"id":1326,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[5.449389E-1,1.1166894E0,0E0,5.760056E-1,5.4557294E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-4.0378235E-4,6E1,5.6E1,1.1218573E-2,-0E0,-6.1576464E-3,7.0755314E-3],"split_indices":[2,1,0,0,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0,0,0],"sum_hessian":[1.2207246E3,1.3819241E2,1.0825322E3,8.0962326E1,5.723009E1,7.145507E1,9.507254E0,4.5930386E1,1.1299705E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.4124968E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1327,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.254388E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1539846E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.9291755E-4,-1.5117474E-1,-0E0,-2.2631157E-2],"categories":[4,0,1,2,3,4],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,5],"default_left":[1,0,1,0,0],"id":1328,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.1768795E-1,0E0,9.5741236E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,4.9291755E-4,NaN,-0E0,-2.2631157E-2],"split_indices":[4,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.9607507E2,2.8069766E2,1.5377407E1,6.185071E0,9.192336E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1329,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.280453E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1330,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5052466E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5847065E-3,2.3235641E-2,-1.3017861E-2,6.0818035E-2,-1.9310012E-4,4.5676313E-2,-2.7596459E-2,-0E0,1.005208E-1,8.2239E-2,-1.3256414E-3,3.0836297E-4,-4.7483698E-2,1.2477857E-1,-0E0,7.679853E-3,-9.6433493E-4,1.00133754E-1,-4.268813E-2,-6.8886E-2,3.4439047E-3,2.243276E-1,3.8318027E-2,1.1636883E-2,-2.0890094E-3,-0E0,-8.21977E-3,-3.7671424E-2,-1.4183743E-1,1.9549968E-2,-0E0,1.1135183E-2,-0E0,-0E0,-1.17192134E-1,-0E0,-1.5725166E-2,1.2417779E-2,-5.3782314E-3,-2.0355916E-1,-0E0,-3.211256E-2,-4.9405172E-3],"categories":[1,2,4,5,6,7,8,10,11,12,14,15,16,18,0,1,2,3,4,5,6,7,21,0,2,0,1,2,3,4,5,6,9,10,12,13,16,4,1,0,1,3,0,3,4,1,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,0,2,3,1,0,1,2,3,4,5,6,7,8,9,10],"categories_nodes":[1,2,5,6,8,9,11,13,18,19,21,22,28,30,34,39],"categories_segments":[0,14,23,25,37,38,39,42,43,45,46,47,61,63,64,65],"categories_sizes":[14,9,2,12,1,1,3,1,2,1,1,14,2,1,1,11],"default_left":[0,1,1,0,0,1,1,0,1,1,0,1,0,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0],"id":1331,"left_children":[1,3,5,7,-1,9,11,-1,13,15,-1,17,19,21,-1,-1,-1,23,25,27,-1,29,31,-1,-1,-1,-1,33,35,-1,37,-1,-1,-1,39,-1,-1,-1,-1,41,-1,-1,-1],"loss_changes":[4.007583E-1,6.170668E-1,5.585182E-1,6.6345066E-1,0E0,3.7919974E-1,3.9106455E-1,0E0,4.3146944E-1,4.7102213E-1,0E0,9.856402E-1,8.1744725E-1,6.695106E-1,0E0,0E0,0E0,9.9844116E-1,5.124687E-1,4.2240977E-1,0E0,5.507412E-1,6.547061E-1,0E0,0E0,0E0,0E0,7.947048E-1,1.2623173E0,0E0,4.1976947E-1,0E0,0E0,0E0,5.853621E-1,0E0,0E0,0E0,0E0,5.4726243E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,9,9,11,11,12,12,13,13,17,17,18,18,19,19,21,21,22,22,27,27,28,28,30,30,34,34,39,39],"right_children":[2,4,6,8,-1,10,12,-1,14,16,-1,18,20,22,-1,-1,-1,24,26,28,-1,30,32,-1,-1,-1,-1,34,36,-1,38,-1,-1,-1,40,-1,-1,-1,-1,42,-1,-1,-1],"split_conditions":[3.3E1,NaN,NaN,1.4E1,-1.9310012E-4,NaN,NaN,-0E0,NaN,NaN,-1.3256414E-3,NaN,6.5E1,NaN,-0E0,7.679853E-3,-9.6433493E-4,6.5E1,NaN,NaN,3.4439047E-3,NaN,NaN,1.1636883E-2,-2.0890094E-3,-0E0,-8.21977E-3,5.5E1,NaN,1.9549968E-2,NaN,1.1135183E-2,-0E0,-0E0,NaN,-0E0,-1.5725166E-2,1.2417779E-2,-5.3782314E-3,NaN,-0E0,-3.211256E-2,-4.9405172E-3],"split_indices":[0,1,2,0,0,4,1,0,4,3,0,3,0,9,0,0,0,0,4,8,0,8,1,0,0,0,0,0,3,0,1,0,0,0,10,0,0,0,0,1,0,0,0],"split_type":[0,1,1,0,0,1,1,0,1,1,0,1,0,1,0,0,0,0,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,0,0],"sum_hessian":[1.2121125E3,5.313765E2,6.80736E2,2.4182632E2,2.895502E2,1.129004E2,5.6783563E2,8.903757E1,1.5278876E2,8.7717415E1,2.518299E1,2.0405989E2,3.6377576E2,1.26097404E2,2.669136E1,7.61248E1,1.1592613E1,7.163839E1,1.3242151E2,3.1327078E2,5.0504974E1,4.8470993E1,7.762641E1,5.222298E1,1.941541E1,8.6475525E1,4.5945984E1,2.3692987E2,7.6340904E1,3.2624874E1,1.5846123E1,2.4524994E1,5.3101414E1,1.5655511E2,8.037476E1,2.9198221E1,4.7142685E1,7.5110183E0,8.335104E0,3.9297062E1,4.1077698E1,6.4064097E0,3.289065E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"43","size_leaf_vector":"1"}},{"base_weights":[3.3499824E-4,-8.752978E-3,2.727864E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1332,"left_children":[1,-1,-1],"loss_changes":[3.871848E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-8.752978E-3,2.727864E-4],"split_indices":[18,0,0],"split_type":[1,0,0],"sum_hessian":[1.1501699E3,1.8400776E1,1.1317692E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.0900209E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1333,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.141592E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9696994E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1334,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1248856E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.6623716E-4,3.5571377E-4,-1.9020617E-2],"categories":[10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1335,"left_children":[1,-1,-1],"loss_changes":[1.0556793E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.5571377E-4,-1.9020617E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.4961038E2,3.3940167E2,1.0208703E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.6436818E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1336,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3872653E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2138339E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.344945E-4,8.1751365E-3,-5.6575526E-2,1.4925833E-3,-2.8239891E-2,6.683079E-2,-1.3516639E-1,1.1487812E-1,-6.056925E-2,1.3116052E-2,-4.9746074E-3,-1.9415808E-1,-0E0,2.6113383E-2,-0E0,3.042161E-3,-8.2626395E-2,-2.2547726E-2,-1.8356856E-2,3.649332E-4,-6.2820734E-3,5.2025723E-3,-1.7097453E-2],"categories":[0,0,1,2,3,4,17,3,6,0,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,0,0,1,2,4,0,1,2,3,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0,1,2,4,5,6,7,8,16],"categories_segments":[0,1,7,9,12,27,28,32,36],"categories_sizes":[1,6,2,3,15,1,4,4,21],"default_left":[1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"id":1337,"left_children":[1,3,5,-1,7,9,11,13,15,-1,-1,17,-1,-1,-1,-1,19,-1,21,-1,-1,-1,-1],"loss_changes":[4.0123963E-1,5.47779E-1,1.1355551E0,0E0,1.172432E0,8.784062E-1,4.63194E-1,1.8237481E0,6.076972E-1,0E0,0E0,6.566371E-1,0E0,0E0,0E0,0E0,3.8203096E-1,0E0,1.0186927E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,11,11,16,16,18,18],"right_children":[2,4,6,-1,8,10,12,14,16,-1,-1,18,-1,-1,-1,-1,20,-1,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.4925833E-3,NaN,NaN,NaN,NaN,NaN,1.3116052E-2,-4.9746074E-3,3.9E1,-0E0,2.6113383E-2,-0E0,3.042161E-3,NaN,-2.2547726E-2,5.4E1,3.649332E-4,-6.2820734E-3,5.2025723E-3,-1.7097453E-2],"split_indices":[3,1,6,0,5,1,8,3,7,0,0,0,0,0,0,0,2,0,0,0,0,0,0],"split_type":[1,1,1,0,1,1,1,1,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.1429589E3,1.0412764E3,1.01682526E2,7.7480304E2,2.664734E2,3.1851372E1,6.9831154E1,3.9043888E1,2.2742949E2,2.1744595E1,1.0106777E1,4.4997723E1,2.4833431E1,1.2708178E1,2.633571E1,2.618629E1,2.012432E2,1.8285671E1,2.6712053E1,1.0856901E1,1.903863E2,1.5441879E1,1.1270174E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[7.1464963E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1338,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.682237E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9920676E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1339,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1193272E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.962189E-3,-1.6764896E-1,8.233639E-3,-0E0,-1.5880903E-2,2.3073342E-3,-5.6471452E-2,8.145867E-3,-9.096592E-3],"categories":[0,0,1,2,3,4,5,0,13,19,0,2,3,4,5,6,7,8],"categories_nodes":[0,1,2,6],"categories_segments":[0,1,7,10],"categories_sizes":[1,6,3,8],"default_left":[1,1,1,0,0,0,1,0,0],"id":1340,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[1.0526437E0,6.7794514E-1,5.161304E-1,0E0,0E0,0E0,1.1854542E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,NaN,-0E0,-1.5880903E-2,2.3073342E-3,NaN,8.145867E-3,-9.096592E-3],"split_indices":[13,6,1,0,0,0,5,0,0],"split_type":[1,1,1,0,0,0,1,0,0],"sum_hessian":[3.451273E2,3.4939728E1,3.1018756E2,7.833169E0,2.7106558E1,2.3687682E2,7.3310745E1,1.6578758E1,5.673199E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-6.673791E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1341,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.3725304E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2207899E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.1756737E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1342,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.7013536E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1491259E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1343,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9690115E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1344,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1351656E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1345,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4970438E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1346,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2014948E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9198142E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1347,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2578227E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1407797E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0677087E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1348,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.995408E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.952195E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1349,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1632214E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.3497994E-3,1.2504862E-3,-1.18763134E-1,-1.454717E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1350,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.84378E-1,0E0,4.273111E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.8E1,1.2504862E-3,7.8E1,-1.454717E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[3.6075598E2,3.4323404E2,1.7521923E1,1.2111426E1,5.4104967E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-7.95342E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1351,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.210917E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2166217E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.5442213E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1352,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9772802E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1260298E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.4752066E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1353,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.8976013E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0233167E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1354,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2913013E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.841302E-4,1.7381154E-2,-6.1659522E-2,6.057171E-2,-2.6584063E-2,-0E0,-7.8033283E-3,1.3757402E-1,4.2006075E-5,3.4559837E-3,-6.846515E-2,7.191552E-2,-1.06625594E-1,-0E0,1.2701422E-2,-1.6582054E-1,3.7101796E-4,-3.222639E-3,1.2136526E-2,-0E0,-1.5880434E-2,-0E0,-2.2466479E-1,-0E0,-3.0721214E-1,-0E0,-2.6018942E-2],"categories":[0,1,2,4,5,7,0,1,3,5,6,7,0,2,3,4,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,1,2,3,4,2,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,0,1,2,3,4,5,6,7,8,9],"categories_nodes":[0,1,2,3,4,10,12,15,24],"categories_segments":[0,6,12,16,35,39,40,41,59],"categories_sizes":[6,6,4,19,4,1,1,18,10],"default_left":[1,1,1,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"id":1355,"left_children":[1,3,5,7,9,11,-1,13,-1,-1,15,17,19,-1,-1,21,-1,-1,-1,-1,-1,-1,23,-1,25,-1,-1],"loss_changes":[4.6147567E-1,5.342378E-1,3.9429498E-1,4.5253003E-1,3.910455E-1,3.80119E-1,0E0,6.06894E-1,0E0,0E0,8.660512E-1,6.750355E-1,5.4203284E-1,0E0,0E0,5.8804035E-1,0E0,0E0,0E0,0E0,0E0,0E0,9.491025E-1,0E0,1.0058255E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,10,10,11,11,12,12,15,15,22,22,24,24],"right_children":[2,4,6,8,10,12,-1,14,-1,-1,16,18,20,-1,-1,22,-1,-1,-1,-1,-1,-1,24,-1,26,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,4E1,-7.8033283E-3,1.6E1,4.2006075E-5,3.4559837E-3,NaN,1.4E1,NaN,-0E0,1.2701422E-2,NaN,3.7101796E-4,-3.222639E-3,1.2136526E-2,-0E0,-1.5880434E-2,-0E0,1.3E1,-0E0,NaN,-0E0,-2.6018942E-2],"split_indices":[6,5,5,1,4,0,0,0,0,0,8,0,9,0,0,1,0,0,0,0,0,0,0,0,2,0,0],"split_type":[1,1,1,1,1,0,0,0,0,0,1,0,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.482397E2,2.489417E2,9.929799E1,1.4332442E2,1.0561728E2,4.6497787E1,5.28002E1,4.9918865E1,9.3405556E1,2.3233244E1,8.238403E1,2.9832909E1,1.666488E1,9.722506E0,4.019636E1,4.366991E1,3.871412E1,8.269148E0,2.156376E1,5.986806E0,1.0678074E1,9.230742E0,3.4439167E1,6.987483E0,2.7451685E1,5.5287294E0,2.1922956E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.3498474E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1356,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.194751E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2034236E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.0568154E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1357,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.9683006E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1599685E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6597653E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1358,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.087444E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7776584E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1359,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2350574E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1360,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.47775E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.28755E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1361,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.7746525E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.221013E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6134483E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1362,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7122775E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1511345E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.8873615E-3,2.8740382E-2,-6.691934E-2,2.8728796E-3,-1.0040372E-2,-1.4393743E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,11,16,0,1],"categories_nodes":[0,1,2],"categories_segments":[0,12,13],"categories_sizes":[12,1,1],"default_left":[1,1,1,0,0,0,0],"id":1363,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[4.5970166E-1,5.129838E-1,5.1500654E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,2.8728796E-3,-1.0040372E-2,-1.4393743E-2,-0E0],"split_indices":[1,7,8,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[2.9901562E2,2.4199622E2,5.7019413E1,2.3301987E2,8.976345E0,1.3966564E1,4.305285E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1364,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2666538E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2559536E-3,6.4683205E-4,-1.2942895E-1,-0E0,-1.3769197E-2],"categories":[0,4,0,1,2],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,3],"default_left":[1,0,1,0,0],"id":1365,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.885232E-1,0E0,5.7630754E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,6.4683205E-4,NaN,-0E0,-1.3769197E-2],"split_indices":[6,0,3,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.458311E2,3.087044E2,3.712667E1,1.1361285E1,2.5765385E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[3.8707285E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1366,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5360216E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2072689E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.223646E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1367,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.767246E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1385735E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1368,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9208957E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.3342501E-2,-6.0657915E-2,-1.5747482E-2,-0E0],"categories":[1,2,3,4,5,6,7,8,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":1369,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.344881E-1,0E0,5.32642E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.3342501E-2,NaN,-1.5747482E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.098293E1,6.8272786E0,1.415565E1,8.063188E0,6.092463E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1370,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.511539E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1371,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2081693E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.3519075E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1372,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.1961007E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.151305E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1373,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9412857E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1374,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.125105E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.1447715E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1375,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.715569E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5949155E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1376,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2148595E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4446518E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1377,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.256865E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1564508E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.291713E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1378,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.087739E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.798541E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1379,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2759817E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0088927E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1380,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.6100573E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.545394E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.625482E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1381,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7201617E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.21887E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.8000017E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1382,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8000417E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1493752E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.5524174E-3,-6.2655866E-2,3.1729003E-3,-8.05282E-3],"categories":[0,1,2,3,4,5,6,7,17,0],"categories_nodes":[0,2],"categories_segments":[0,9],"categories_sizes":[9,1],"default_left":[1,0,1,0,0],"id":1383,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.0517408E-1,0E0,6.0596335E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.5524174E-3,NaN,3.1729003E-3,-8.05282E-3],"split_indices":[1,0,9,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.92066E2,2.233051E2,6.876092E1,1.5092123E1,5.3668793E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1384,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2788174E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1385,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5037747E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1386,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2154382E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.07763E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1387,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0163997E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.142257E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.3727516E-3,-1.880343E-2,-7.7174236E-3,8.5467165E-3,1.2540019E-3,-1.401097E-1,1.1429434E-3,-2.0354873E-1,-0E0,-1.8628757E-2],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,15,17,2,3],"categories_nodes":[6,8],"categories_segments":[0,14],"categories_sizes":[14,2],"default_left":[0,0,0,0,0,0,1,0,1,0,0],"id":1388,"left_children":[1,3,-1,5,-1,-1,7,-1,9,-1,-1],"loss_changes":[6.6284376E-1,6.089178E-1,0E0,1.1210097E0,0E0,0E0,8.4232354E-1,0E0,4.275875E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6,8,8],"right_children":[2,4,-1,6,-1,-1,8,-1,10,-1,-1],"split_conditions":[7.6E1,6.9E1,-1.880343E-2,5.6E1,8.5467165E-3,1.2540019E-3,NaN,1.1429434E-3,NaN,-0E0,-1.8628757E-2],"split_indices":[0,0,0,0,0,0,1,0,6,0,0],"split_type":[0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[2.9622955E2,2.90421E2,5.8085527E0,2.5754965E2,3.2871338E1,2.0573552E2,5.181414E1,8.167081E0,4.364706E1,1.7060879E1,2.6586184E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1389,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2751911E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.11474E-2,-1.9162329E-1,-0E0,-2.1855174E-2,-0E0,2.8238166E-2,-4.8710063E-2,1.2661162E-1,-0E0,-0E0,-1.95593E-2,1.395197E-2,-6.495696E-3,5.6767367E-2,-7.677595E-2,1.1707374E-1,-8.998928E-3,3.1123697E-3,-1.349301E-1,1.8222561E-1,-0E0,1.801287E-3,-1.2201269E-2,-1.3600347E-2,-0E0,1.7682537E-2,-0E0],"categories":[0,0,1,2,3,4,5,6,7,10,1,4,0,1,4,1,2,15,2,1,2,4,0,1,2,3,4,6,1,0,1,2,3,4,5,7,8,9],"categories_nodes":[0,1,2,6,7,8,13,14,15,16,18,19],"categories_segments":[0,1,2,10,12,15,17,18,19,22,28,29],"categories_sizes":[1,1,8,2,3,2,1,1,3,6,1,9],"default_left":[1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0],"id":1390,"left_children":[1,3,5,-1,-1,7,9,11,13,-1,-1,-1,-1,15,17,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[8.2252693E-1,5.806854E-1,4.4224057E-1,0E0,0E0,5.2622736E-1,1.2111015E0,1.077202E0,7.641852E-1,0E0,0E0,0E0,0E0,5.978737E-1,6.666445E-1,5.7951397E-1,5.256375E-1,0E0,4.011413E-1,4.9401867E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,8,8,13,13,14,14,15,15,16,16,18,18,19,19],"right_children":[2,4,6,-1,-1,8,10,12,14,-1,-1,-1,-1,16,18,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,-2.1855174E-2,-0E0,1.3E1,NaN,NaN,NaN,-0E0,-1.95593E-2,1.395197E-2,-6.495696E-3,NaN,NaN,NaN,NaN,3.1123697E-3,NaN,NaN,-0E0,1.801287E-3,-1.2201269E-2,-1.3600347E-2,-0E0,1.7682537E-2,-0E0],"split_indices":[14,8,1,0,0,0,5,3,4,0,0,0,0,1,15,3,2,0,8,2,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,1,1,1,0,0,0,0,1,1,1,1,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[3.477142E2,2.1385977E1,3.2632822E2,1.0802885E1,1.0583091E1,2.1519907E2,1.1112915E2,4.1442013E1,1.7375705E2,9.672132E1,1.4407829E1,3.514084E1,6.301173E0,1.04818924E2,6.893813E1,6.6343E1,3.847592E1,1.3424941E1,5.551319E1,4.354486E1,2.279814E1,2.6038412E1,1.243751E1,3.1494675E1,2.4018517E1,2.5437244E1,1.8107615E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[3.91546E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1391,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5653286E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2041063E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.546577E-4,2.1081478E-3,-1.1345748E-2,-2.3567882E-4,-1.7636691E-1,-1.9827586E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,18,5,7,2],"categories_nodes":[0,2,4],"categories_segments":[0,16,18],"categories_sizes":[16,2,1],"default_left":[1,0,1,0,1,0,0],"id":1392,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.6123937E-1,0E0,7.518298E-1,0E0,7.5950277E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,2.1081478E-3,NaN,-2.3567882E-4,NaN,-1.9827586E-2,-0E0],"split_indices":[1,0,5,0,8,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[1.1521256E3,3.4242532E2,8.0970026E2,7.846956E2,2.5004627E1,1.5333682E1,9.670945E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[4.5525635E-4,-5.971664E-2,3.7260484E-2,-2.282664E-4,-1.9582458E-2,8.528635E-2,-0E0,1.1721364E-1,-7.6793396E-4,6.4099684E-2,-1.6095696E-1,1.7091191E-1,-0E0,1.0618218E-2,-0E0,-2.4906978E-2,-0E0,-2.5576018E-3,1.45858005E-2,7.913501E-3,-7.104163E-2,-0E0,-1.5676965E-1,-1.7907307E-2,-0E0],"categories":[0,1,3,4,0,1,2,3,4,17,0,1,3,4,0,1,2,3,4,5,6,7,9,10,11,12,13,14,16,17,18,19,0,0,1,6,7],"categories_nodes":[2,5,6,7,9,11,20],"categories_segments":[0,4,10,12,14,32,33],"categories_sizes":[4,6,2,2,18,1,4],"default_left":[0,0,1,0,0,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":1393,"left_children":[1,3,5,-1,-1,7,9,11,-1,13,15,17,-1,-1,19,-1,-1,-1,-1,-1,21,-1,23,-1,-1],"loss_changes":[6.286134E-1,8.3025277E-1,4.4019526E-1,0E0,0E0,4.771257E-1,1.1991444E0,5.6023467E-1,0E0,4.7319824E-1,1.4960535E0,9.626353E-1,0E0,0E0,4.062301E-1,0E0,0E0,0E0,0E0,0E0,4.3291378E-1,0E0,6.5942746E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,9,9,10,10,11,11,14,14,20,20,22,22],"right_children":[2,4,6,-1,-1,8,10,12,-1,14,16,18,-1,-1,20,-1,-1,-1,-1,-1,22,-1,24,-1,-1],"split_conditions":[3.3E1,2.7E1,NaN,-2.282664E-4,-1.9582458E-2,NaN,NaN,NaN,-7.6793396E-4,NaN,6.2E1,NaN,-0E0,1.0618218E-2,4.4E1,-2.4906978E-2,-0E0,-2.5576018E-3,1.45858005E-2,7.913501E-3,NaN,-0E0,7.3E1,-1.7907307E-2,-0E0],"split_indices":[0,0,3,0,0,1,4,4,0,1,0,17,0,0,0,0,0,0,0,0,2,0,0,0,0],"split_type":[0,0,1,0,0,1,1,1,0,1,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.9549146E2,9.5300575E1,2.0019087E2,8.43249E1,1.0975678E1,9.694986E1,1.0324102E2,8.487797E1,1.2071895E1,7.0717415E1,3.25236E1,5.7936005E1,2.6941961E1,2.722407E1,4.3493347E1,1.4378048E1,1.8145555E1,5.505296E0,5.2430706E1,1.5044825E1,2.8448523E1,6.7387424E0,2.170978E1,1.449441E1,7.21537E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1394,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2704782E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.635583E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1395,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.0026766E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4158334E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1396,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2218861E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.9239683E-4,7.2577223E-4,-3.9107442E-2,4.6082024E-4,-1.1864745E-1,-0E0,-1.2064593E-2],"categories":[0,1,2,13,15,3,6],"categories_nodes":[0,4],"categories_segments":[0,5],"categories_sizes":[5,2],"default_left":[1,0,0,0,1,0,0],"id":1397,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.3332234E-1,0E0,9.4055325E-1,0E0,6.5465987E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,7.2577223E-4,4.8E1,4.6082024E-4,NaN,-0E0,-1.2064593E-2],"split_indices":[1,0,0,0,6,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[1.1512542E3,9.4582556E2,2.0542863E2,1.1868079E2,8.674785E1,3.2712845E1,5.4035004E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[8.8715204E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1398,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.8124373E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9342972E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.286671E-2,5.1507847E-3,-1.8174116E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1399,"left_children":[1,-1,-1],"loss_changes":[9.456259E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.1507847E-3,-1.8174116E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.8263065E1,8.546485E0,9.71658E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-8.731521E-3,3.762391E-2,-4.9769346E-2,7.8782946E-2,-5.337287E-2,-1.0920065E-2,-1.9074656E-1,1.5591966E-2,1.0714559E-2,-1.4622279E-2,-0E0,-8.974672E-2,2.6192505E-2,-0E0,-1.924695E-2,7.744364E-2,-7.5901285E-2,-0E0,-1.2522824E-2,1.145169E-1,-1.3934588E-1,1.8261689E-1,-1.1238117E-3,-1.4228944E-2,1.7951821E-3,-3.0126793E-3,1.5430091E-1,-1.4110243E-2,-0E0,1.6368056E-2,-0E0,2.0610073E-1,-5.4234435E-4,1.8383302E-2,-0E0],"categories":[3,9,10,15,0,1,3,4,5,1,4,0,0,1,2,3,4,0,2,3,6,7,8,0,1,2,3,4,6,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,1,2,2,3,4],"categories_nodes":[0,1,2,5,6,8,12,15,21,31],"categories_segments":[0,4,9,11,12,17,23,29,46,48],"categories_sizes":[4,5,2,1,5,6,6,17,2,3],"default_left":[1,1,1,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"id":1400,"left_children":[1,3,5,7,9,11,13,-1,15,-1,-1,17,19,-1,-1,21,23,-1,-1,25,27,29,-1,-1,-1,-1,31,-1,-1,-1,-1,33,-1,-1,-1],"loss_changes":[6.898908E-1,6.0253984E-1,7.98417E-1,8.418901E-1,6.451544E-1,6.083343E-1,1.048282E0,0E0,5.326959E-1,0E0,0E0,4.838133E-1,1.5286405E0,0E0,0E0,8.854083E-1,7.4749804E-1,0E0,0E0,6.711502E-1,5.953914E-1,4.6888876E-1,0E0,0E0,0E0,0E0,8.993859E-1,0E0,0E0,0E0,0E0,7.098582E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,11,11,12,12,15,15,16,16,19,19,20,20,21,21,26,26,31,31],"right_children":[2,4,6,8,10,12,14,-1,16,-1,-1,18,20,-1,-1,22,24,-1,-1,26,28,30,-1,-1,-1,-1,32,-1,-1,-1,-1,34,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,1.3E1,3E1,NaN,NaN,1.5591966E-2,NaN,-1.4622279E-2,-0E0,2.9E1,NaN,-0E0,-1.924695E-2,NaN,5.6E1,-0E0,-1.2522824E-2,1.1E1,5.5E1,NaN,-1.1238117E-3,-1.4228944E-2,1.7951821E-3,-3.0126793E-3,5.3E1,-1.4110243E-2,-0E0,1.6368056E-2,-0E0,NaN,-5.4234435E-4,1.8383302E-2,-0E0],"split_indices":[1,7,5,0,0,9,6,0,5,0,0,0,2,0,0,1,0,0,0,0,0,3,0,0,0,0,0,0,0,0,0,4,0,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,0,0,1,0,0,1,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0],"sum_hessian":[3.4818546E2,1.4546884E2,2.0271661E2,1.1234717E2,3.312167E1,1.6958374E2,3.3132874E1,2.5038816E1,8.730835E1,1.2774052E1,2.0347616E1,6.6942474E1,1.0264127E2,8.288163E0,2.4844711E1,5.977202E1,2.7536333E1,4.0654087E1,2.6288385E1,7.360876E1,2.9032515E1,3.5260567E1,2.4511452E1,1.7080437E1,1.0455894E1,6.6482797E0,6.696048E1,2.3712755E1,5.3197584E0,2.5329653E1,9.930912E0,5.7720104E1,9.240375E0,3.91473E1,1.8572802E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1401,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2207659E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.704659E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1402,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.3927546E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1547966E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.1420807E-2,-6.1725806E-2,-1.2183389E-2,3.801377E-2,-0E0,-1.8252185E-1,4.495869E-3,-1.0176038E-3,-1.3228743E-2,4.9677626E-3,-0E0,-2.9202557E-1,-0E0,-2.4425672E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,5,6,7,0,0],"categories_nodes":[1,2,4,6,12],"categories_segments":[0,1,13,19,20],"categories_sizes":[1,12,6,1,1],"default_left":[0,1,1,0,1,0,1,0,0,0,0,0,1,0,0],"id":1403,"left_children":[1,3,5,-1,7,9,11,-1,-1,-1,-1,-1,13,-1,-1],"loss_changes":[4.5106763E-1,4.757219E-1,8.4880495E-1,0E0,4.0720308E-1,8.5114384E-1,7.011001E-1,0E0,0E0,0E0,0E0,0E0,4.253751E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,12,12],"right_children":[2,4,6,-1,8,10,12,-1,-1,-1,-1,-1,14,-1,-1],"split_conditions":[5.6E1,NaN,NaN,-1.2183389E-2,NaN,6.2E1,NaN,4.495869E-3,-1.0176038E-3,-1.3228743E-2,4.9677626E-3,-0E0,NaN,-0E0,-2.4425672E-2],"split_indices":[0,16,1,0,6,0,13,0,0,0,0,0,14,0,0],"split_type":[0,1,1,0,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[2.914945E2,1.9960869E2,9.188581E1,6.0565505E0,1.9355214E2,5.7845314E1,3.40405E1,1.4157672E2,5.1975418E1,1.1888486E1,4.595683E1,1.3860953E1,2.0179546E1,5.586829E0,1.4592718E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1404,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0850456E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.397821E-4,-9.424684E-2,-0E0,-1.6990012E-2],"categories":[0],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,1,0,0],"id":1405,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.406156E-1,0E0,1.0677224E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.1E1,9.397821E-4,NaN,-0E0,-1.6990012E-2],"split_indices":[0,0,12,0,0],"split_type":[0,0,1,0,0],"sum_hessian":[3.461692E2,3.058991E2,4.0270065E1,2.0981064E1,1.9289E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[4.6579845E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1406,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.0518157E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2110834E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3364965E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1407,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5308244E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1447494E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.6134624E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1408,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.9881835E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.950032E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.265099E-2,4.0590984E-4,-1.7861145E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1409,"left_children":[1,-1,-1],"loss_changes":[7.401953E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.0590984E-4,-1.7861145E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.644549E1,6.975248E0,9.4702425E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.5026786E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1410,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.260421E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5374625E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.733563E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1411,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.101333E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2179373E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2790924E-3,7.8115873E-3,-1.1270275E-5],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1412,"left_children":[1,-1,-1],"loss_changes":[3.83029E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.8115873E-3,-1.1270275E-5],"split_indices":[19,0,0],"split_type":[1,0,0],"sum_hessian":[1.1340907E3,2.4874708E1,1.1092161E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-9.493507E-3,-6.408686E-2,1.272764E-3,5.705256E-2,-1.5694764E-1,7.653361E-3,-3.3662627E-3,-0E0,-2.7406275E-1,1.1828293E-2,-4.762486E-3,-0E0,-2.5530258E-2],"categories":[0,0,0,1,2,0,1,2,3],"categories_nodes":[1,3,4,8],"categories_segments":[0,1,2,5],"categories_sizes":[1,1,3,4],"default_left":[0,1,0,1,1,0,0,0,1,0,0,0,0],"id":1413,"left_children":[1,3,-1,5,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[5.304225E-1,1.5243659E0,0E0,4.1587824E-1,1.2838327E0,0E0,0E0,4.5874357E-1,9.5656395E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7,8,8],"right_children":[2,4,-1,6,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[4.3E1,NaN,1.272764E-3,NaN,NaN,7.653361E-3,-3.3662627E-3,1E1,NaN,1.1828293E-2,-4.762486E-3,-0E0,-2.5530258E-2],"split_indices":[0,13,0,8,3,0,0,0,6,0,0,0,0],"split_type":[0,1,0,1,1,0,0,0,1,0,0,0,0],"sum_hessian":[2.8724173E2,1.17501564E2,1.6974014E2,4.3956623E1,7.3544945E1,3.764232E1,6.3143044E0,3.3810635E1,3.973431E1,7.207248E0,2.6603386E1,1.4890392E1,2.4843916E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1414,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2327187E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3526427E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1415,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.862236E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4319116E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.756479E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1416,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.116347E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2203444E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2623919E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1417,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.270932E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1496201E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.578006E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1418,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6545948E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9575244E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1419,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0606031E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1420,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4932437E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.9880046E-3,9.104281E-3,-0E0],"categories":[0,2,3,4,5,6],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[6],"default_left":[1,0,0],"id":1421,"left_children":[1,-1,-1],"loss_changes":[3.9962026E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.104281E-3,-0E0],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[1.2173097E3,1.9060934E1,1.1982488E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.4638855E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1422,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2694663E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1391449E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1423,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9712054E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1424,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0926971E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.5208705E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1425,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5826985E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5304825E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.263496E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1426,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.758893E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1970549E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.2429663E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1427,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4695454E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1582372E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.4589678E-3,-7.369765E-2,-0E0,-1.7306983E-1,4.369304E-3,-9.82254E-3,9.5918874E-4,-2.73409E-1,-0E0,-2.481796E-2],"categories":[1,4,0,3,0,1,2,3,4,6,7,8,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,2,3,4,8],"categories_segments":[0,2,3,4,12],"categories_sizes":[2,1,1,8,14],"default_left":[1,0,1,1,1,0,0,0,1,0,0],"id":1428,"left_children":[1,-1,3,5,7,-1,-1,-1,9,-1,-1],"loss_changes":[5.0253326E-1,0E0,5.2521193E-1,4.562288E-1,9.93855E-1,0E0,0E0,0E0,8.5494304E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,8,8],"right_children":[2,-1,4,6,8,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,1.4589678E-3,NaN,NaN,NaN,4.369304E-3,-9.82254E-3,9.5918874E-4,NaN,-0E0,-2.481796E-2],"split_indices":[4,0,11,3,5,0,0,0,1,0,0],"split_type":[1,0,1,1,1,0,0,0,1,0,0],"sum_hessian":[2.947505E2,2.2518399E2,6.956651E1,4.1217552E1,2.8348957E1,2.9362926E1,1.1854628E1,5.0325923E0,2.3316366E1,6.2639904E0,1.7052376E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1429,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0907715E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.459492E-3,2.3324876E-3,-5.1631E-3],"categories":[2,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1430,"left_children":[1,-1,-1],"loss_changes":[7.873022E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.3324876E-3,-5.1631E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[3.4775513E2,2.7702753E2,7.072761E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.9681538E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1431,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2894938E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2192704E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0789932E-3,1.009897E-1,-0E0,-0E0,1.4160149E-2],"categories":[0,1,2,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0,0,0],"id":1432,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.1123325E-1,4.464451E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,4.9E1,-0E0,-0E0,1.4160149E-2],"split_indices":[2,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[1.153968E3,3.9197483E1,1.1147705E3,2.2799751E1,1.639773E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[8.0584325E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1433,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.279719E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.894976E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1434,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0814625E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1034446E-2,-0E0,-9.6657954E-2,-0E0,-2.1214137E-2,2.2549145E-2,-1.4508725E-2,-9.702607E-2,1.6257714E-1,2.2468386E-4,-1.8464442E-2,2.1567073E-2,-0E0,9.502146E-3,-1.1610199E-2],"categories":[4,8,2,0,2,3,4],"categories_nodes":[0,2,12],"categories_segments":[0,2,3],"categories_sizes":[2,1,4],"default_left":[1,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"id":1435,"left_children":[1,-1,3,5,-1,7,-1,9,11,-1,-1,-1,13,-1,-1],"loss_changes":[4.0759832E-1,0E0,9.422162E-1,4.7611094E-1,0E0,8.175944E-1,0E0,7.6137424E-1,7.202982E-1,0E0,0E0,0E0,4.42284E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5,7,7,8,8,12,12],"right_children":[2,-1,4,6,-1,8,-1,10,12,-1,-1,-1,14,-1,-1],"split_conditions":[NaN,-0E0,NaN,5.8E1,-2.1214137E-2,3.6E1,-1.4508725E-2,1E1,4.2E1,2.2468386E-4,-1.8464442E-2,2.1567073E-2,NaN,9.502146E-3,-1.1610199E-2],"split_indices":[5,0,8,0,0,0,0,0,0,0,0,0,4,0,0],"split_type":[1,0,1,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.3855176E2,2.8098602E2,5.7565727E1,4.5451267E1,1.211446E1,3.836139E1,7.089881E0,1.4957143E1,2.3404245E1,5.5371227E0,9.42002E0,1.0694061E1,1.2710184E1,6.9561687E0,5.7540154E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.282928E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1436,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.1509067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2134019E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.620836E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1437,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3722972E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1418423E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.596997E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1438,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0463195E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8931622E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9648196E-2,5.051867E-3,-1.7347895E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1439,"left_children":[1,-1,-1],"loss_changes":[8.3916616E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.051867E-3,-1.7347895E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.7606678E1,8.494127E0,9.112552E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-7.7193894E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1440,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.0575847E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4666254E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.026128E-3,2.5906747E-2,-7.445217E-4,5.9101265E-4,5.6635514E-2,5.819938E-2,-4.818438E-2,1.6818409E-1,2.8029561E-2,1.9978702E-1,-0E0,-1.8535063E-2,-1.6715348E-2,2.2731716E-2,2.1563587E-3,7.268977E-2,-1.8435195E-3,1.7833522E-2,-0E0,1.2952949E-2,-4.2258397E-2,7.2492696E-3,-4.031673E-4,-0E0,-6.6411495E-3,9.924032E-3,-3.4731948E-3],"categories":[0,1,2,3,4,5,6,7,8,11,12,13,14,0,7,10,12,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,2,3,0,1,2,3,5,0,1,2],"categories_nodes":[0,3,4,5,7,8,9,11,20,23],"categories_segments":[0,13,17,24,40,58,59,60,65,67],"categories_sizes":[13,4,7,16,18,1,1,5,2,1],"default_left":[1,0,0,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0],"id":1441,"left_children":[1,3,-1,5,7,9,11,13,15,17,-1,19,-1,-1,-1,21,-1,-1,-1,-1,23,-1,-1,25,-1,-1,-1],"loss_changes":[4.3552265E-1,4.521285E-1,0E0,1.1826458E0,5.9450036E-1,1.6376002E0,8.44777E-1,5.057665E-1,6.828002E-1,5.9869933E-1,0E0,7.609847E-1,0E0,0E0,0E0,6.196705E-1,0E0,0E0,0E0,0E0,5.866779E-1,0E0,0E0,9.129255E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,7,7,8,8,9,9,11,11,15,15,20,20,23,23],"right_children":[2,4,-1,6,8,10,12,14,16,18,-1,20,-1,-1,-1,22,-1,-1,-1,-1,24,-1,-1,26,-1,-1,-1],"split_conditions":[NaN,4.5E1,-7.445217E-4,NaN,NaN,NaN,4.2E1,NaN,NaN,NaN,-0E0,NaN,-1.6715348E-2,2.2731716E-2,2.1563587E-3,6.7E1,-1.8435195E-3,1.7833522E-2,-0E0,1.2952949E-2,NaN,7.2492696E-3,-4.031673E-4,NaN,-6.6411495E-3,9.924032E-3,-3.4731948E-3],"split_indices":[1,0,0,2,5,1,0,2,3,3,0,7,0,0,0,0,0,0,0,0,4,0,0,10,0,0,0],"split_type":[1,0,0,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0,0,0,1,0,0,1,0,0,0],"sum_hessian":[1.1943716E3,6.955686E2,4.98803E2,4.1085397E2,2.8471463E2,2.0305853E2,2.0779544E2,4.462497E1,2.4008966E2,5.6246944E1,1.4681158E2,1.9054204E2,1.7253408E1,1.2698409E1,3.192656E1,1.4908766E2,9.1002E1,3.7369335E1,1.8877611E1,1.064566E1,1.7989638E2,1.1359618E2,3.5491486E1,9.334633E1,8.655005E1,2.9502914E1,6.3843414E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-4.254217E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1442,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7872753E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1517266E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.4386596E-3,-7.7458024E-2,-0E0,-1.9437155E-1,4.2849653E-3,-9.065776E-3,-0E0,-3.3314845E-1,-0E0,-3.0607449E-2],"categories":[0,1,2,5,6,7,0,1,2,3,4,5,6,0,1,3,4,5,6,7,0,0,1,2,3,4,5],"categories_nodes":[0,2,3,4,8],"categories_segments":[0,6,13,20,21],"categories_sizes":[6,7,7,1,6],"default_left":[1,0,1,1,1,0,0,0,1,0,0],"id":1443,"left_children":[1,-1,3,5,7,-1,-1,-1,9,-1,-1],"loss_changes":[5.8646375E-1,0E0,7.118886E-1,4.869473E-1,1.1551248E0,0E0,0E0,0E0,7.993717E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,8,8],"right_children":[2,-1,4,6,8,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,1.4386596E-3,NaN,NaN,NaN,4.2849653E-3,-9.065776E-3,-0E0,NaN,-0E0,-3.0607449E-2],"split_indices":[6,0,2,6,13,0,0,0,6,0,0],"split_type":[1,0,1,1,1,0,0,0,1,0,0],"sum_hessian":[2.9234094E2,2.1418044E2,7.8160515E1,4.875463E1,2.9405886E1,3.3494164E1,1.5260468E1,1.04385605E1,1.8967327E1,6.738915E0,1.2228412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1444,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0586367E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.7302564E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1445,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7543458E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5242133E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.192682E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1446,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0917795E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2285437E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.547654E-3,-0E0,-7.7986546E-2,2.1499995E-2,-1.4168048E-1,1.0409455E-2,-9.207772E-3,-9.026649E-4,-2.6094094E-1,-0E0,-2.3995044E-2],"categories":[0,3,6,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,0,1,7,0,2],"categories_nodes":[0,2,3,4,8],"categories_segments":[0,1,3,18,21],"categories_sizes":[1,2,15,3,2],"default_left":[1,0,1,1,1,0,0,0,1,0,0],"id":1447,"left_children":[1,-1,3,5,7,-1,-1,-1,9,-1,-1],"loss_changes":[5.3646374E-1,0E0,8.2379466E-1,7.641359E-1,6.294856E-1,0E0,0E0,0E0,8.61289E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,8,8],"right_children":[2,-1,4,6,8,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,-0E0,NaN,NaN,NaN,1.0409455E-2,-9.207772E-3,-9.026649E-4,NaN,-0E0,-2.3995044E-2],"split_indices":[3,0,6,1,2,0,0,0,7,0,0],"split_type":[1,0,1,1,1,0,0,0,1,0,0],"sum_hessian":[1.1414585E3,1.044738E3,9.672037E1,2.8618486E1,6.8101875E1,2.0798761E1,7.8197255E0,4.0449432E1,2.7652447E1,8.275839E0,1.9376608E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2130053E-3,-9.317359E-3],"categories":[0,1,2,3,4,5,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":1448,"left_children":[1,-1,-1],"loss_changes":[5.8607113E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.2130053E-3,-9.317359E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[2.8705948E2,2.648042E2,2.2255264E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1449,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2146006E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2118787E-2,1.7673468E-3,-4.6805325E-3],"categories":[0,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1450,"left_children":[1,-1,-1],"loss_changes":[3.797642E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.7673468E-3,-4.6805325E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[3.570281E2,3.2048444E2,3.6543682E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1451,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2005293E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9165984E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1452,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2557158E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.144093E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.98675E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1453,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.887933E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.903532E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0841026E-2,4.909903E-3,-1.734895E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1454,"left_children":[1,-1,-1],"loss_changes":[8.3264655E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.909903E-3,-1.734895E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.7537327E1,8.445565E0,9.091762E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1455,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4796582E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1456,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2077362E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0139797E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1457,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.643386E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1364102E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7965064E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1458,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.1081105E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7893964E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1459,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.137935E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.7601517E-4,1.2613933E-3,-9.822301E-2,-1.6947637E-1,-0E0,-2.1741033E-1,-0E0,-0E0,-2.70434E-2],"categories":[2,4,1,3,15],"categories_nodes":[0,2,5],"categories_segments":[0,2,3],"categories_sizes":[2,1,2],"default_left":[1,0,1,0,0,1,0,0,0],"id":1460,"left_children":[1,-1,3,5,-1,7,-1,-1,-1],"loss_changes":[8.11619E-1,0E0,4.341542E-1,4.933132E-1,0E0,1.1725428E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,5,5],"right_children":[2,-1,4,6,-1,8,-1,-1,-1],"split_conditions":[NaN,1.2613933E-3,NaN,7.1E1,-0E0,NaN,-0E0,-0E0,-2.70434E-2],"split_indices":[6,0,10,0,0,1,0,0,0],"split_type":[1,0,1,0,0,1,0,0,0],"sum_hessian":[3.460748E2,2.7476117E2,7.1313644E1,3.7609756E1,3.3703888E1,3.2427933E1,5.1818247E0,1.8137705E1,1.4290227E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1461,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2056051E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.9880656E-3,7.738847E-2,-0E0,8.761156E-3,-0E0],"categories":[0,1,3,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,4],"categories_nodes":[0,1],"categories_segments":[0,19],"categories_sizes":[19,2],"default_left":[1,1,0,0,0],"id":1462,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.7600204E-1,5.0993186E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-0E0,8.761156E-3,-0E0],"split_indices":[2,4,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.1418005E3,8.413054E1,1.0576699E3,5.5232834E1,2.8897707E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1463,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9358633E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.053897E-2,1.886623E-4,-1.7036118E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1464,"left_children":[1,-1,-1],"loss_changes":[6.591156E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.886623E-4,-1.7036118E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.5796577E1,6.923289E0,8.873289E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.19001465E-2,-1.1677134E-1,1.5627996E-3,-0E0,-1.783483E-2],"categories":[0,0],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":1465,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.121771E-1,6.4188504E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.5627996E-3,-0E0,-1.783483E-2],"split_indices":[17,12,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.574717E2,1.7486895E1,3.399848E2,7.4005146E0,1.0086379E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1466,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2107711E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.8430495E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1467,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5178868E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1431056E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.9361835E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1468,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.889265E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9267987E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1469,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2066803E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.0021506E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1470,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6221265E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.465973E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1667073E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1471,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.6440256E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1954423E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9551729E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1472,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.280989E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1512775E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4157187E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1473,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.5827292E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8791318E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1474,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2059988E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.4090558E-3,-3.6827207E-2,7.3593142E-3,-7.266944E-2,-0E0,-1.5252635E-1,-0E0,-1.7466255E-2],"categories":[0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,0,4,5,8,0,1,2,3,4,5,6,7,8,9,10,11,15],"categories_nodes":[0,4,6],"categories_segments":[0,15,19],"categories_sizes":[15,4,13],"default_left":[1,0,0,0,1,0,1,0,0],"id":1475,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[4.7217554E-1,0E0,8.707474E-1,0E0,7.724641E-1,0E0,1.331524E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,2.4090558E-3,1.1E1,7.3593142E-3,NaN,-0E0,NaN,-0E0,-1.7466255E-2],"split_indices":[2,0,0,0,5,0,1,0,0],"split_type":[1,0,0,0,1,0,1,0,0],"sum_hessian":[3.443092E2,1.7524014E2,1.6906906E2,2.3289232E1,1.4577983E2,8.1184296E1,6.4595535E1,2.619337E1,3.8402164E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-1.8089302E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1476,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1851738E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2086548E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.9562968E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1477,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9369047E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1522324E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1478,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.795517E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.9135903E-2,2.5549435E-4,-1.6359845E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1479,"left_children":[1,-1,-1],"loss_changes":[6.0262674E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.5549435E-4,-1.6359845E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.5392943E1,6.9417953E0,8.451148E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1480,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5214856E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.2512456E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1481,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.440508E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2093408E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.0441025E-4,6.324476E-3,-9.449612E-2,4.726585E-2,-2.7044912E-4,-1.4332807E-2,-0E0,8.2369074E-2,-1.02088496E-1,8.954658E-3,4.078618E-4,1.05544634E-4,-2.711368E-1,-0E0,-2.4332376E-2],"categories":[1,9,11,0,1,2,3,4,5,6,7,8,10,11,12,13,14,17,18,0,1,3,5,6,7,8,0,3,4,0,0,1,2],"categories_nodes":[0,1,3,7,8,12],"categories_segments":[0,3,19,26,29,30],"categories_sizes":[3,16,7,3,1,3],"default_left":[1,1,0,1,0,0,0,1,1,0,0,0,1,0,0],"id":1482,"left_children":[1,3,5,7,-1,-1,-1,9,11,-1,-1,-1,13,-1,-1],"loss_changes":[4.7185212E-1,5.371323E-1,3.8351732E-1,1.316819E0,0E0,0E0,0E0,6.614734E-1,1.1404526E0,0E0,0E0,0E0,5.6529045E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7,8,8,12,12],"right_children":[2,4,6,8,-1,-1,-1,10,12,-1,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,2.5E1,NaN,-2.7044912E-4,-1.4332807E-2,-0E0,NaN,NaN,8.954658E-3,4.078618E-4,1.05544634E-4,NaN,-0E0,-2.4332376E-2],"split_indices":[2,1,0,5,0,0,0,3,9,0,0,0,4,0,0],"split_type":[1,1,0,1,0,0,0,1,1,0,0,0,1,0,0],"sum_hessian":[1.1381774E3,1.0923737E3,4.580369E1,2.5139674E2,8.4097687E2,1.4772088E1,3.1031603E1,2.1293648E2,3.8460262E1,1.1113439E2,1.01802086E2,1.9382246E1,1.9078016E1,5.8376074E0,1.3240409E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1483,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.934456E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1484,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.190633E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1485,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4792236E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9293247E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1486,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5744126E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2053688E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1487,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1498698E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.93102E-3,-0E0,-1.897676E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1488,"left_children":[1,-1,-1],"loss_changes":[6.776619E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[7.6E1,-0E0,-1.897676E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.8996442E2,2.840005E2,5.9639406E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1489,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.200971E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.562995E-2,4.7628724E-4,-2.1987087E-1,-0E0,-2.0674812E-2],"categories":[10,13,17],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[3],"default_left":[1,0,0,0,0],"id":1490,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.9608866E0,0E0,1.1082776E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,4.7628724E-4,1.3E1,-0E0,-2.0674812E-2],"split_indices":[1,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[3.4433936E2,3.045602E2,3.9779156E1,1.0468502E1,2.9310656E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.4004405E-4,-3.5193678E-2,-3.218562E-3,8.066076E-3],"categories":[0,1,2,4,5,6,13,17,0],"categories_nodes":[0,2],"categories_segments":[0,8],"categories_sizes":[8,1],"default_left":[1,0,1,0,0],"id":1491,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.844542E-1,0E0,4.14844E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,6.4004405E-4,NaN,-3.218562E-3,8.066076E-3],"split_indices":[1,0,15,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.2068389E3,9.7384564E2,2.3299324E2,2.2473392E2,8.259322E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[8.812994E-3,9.789636E-3,2.874217E-4],"categories":[0,1,2,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[20],"default_left":[1,0,0],"id":1492,"left_children":[1,-1,-1],"loss_changes":[4.6549827E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.789636E-3,2.874217E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1394043E3,2.1657558E1,1.1177467E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.7075462E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1493,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1187491E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9861786E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1494,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0003613E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.0044044E-2,7.167624E-3,1.5893234E-3,-9.044002E-2,-0E0,-1.2153663E-2],"categories":[0,0,4,0,1,2],"categories_nodes":[0,2,4],"categories_segments":[0,1,3],"categories_sizes":[1,2,3],"default_left":[1,0,1,0,1,0,0],"id":1495,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.7372648E-1,0E0,4.4674245E-1,0E0,5.719899E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,-1.0044044E-2,NaN,1.5893234E-3,NaN,-0E0,-1.2153663E-2],"split_indices":[17,0,7,0,4,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.4277777E2,1.7242332E1,3.2553546E2,2.922399E2,3.3295547E1,1.0434697E1,2.2860851E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.0996193E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1496,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.3067037E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2100422E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.743398E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1497,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.073315E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1413999E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6880503E-2,-5.164271E-3,-1.5170074E-2,2.9274572E-3,-4.0418778E-2,-0E0,-8.21085E-2,6.2686363E-3,-1.004641E-2,2.2207156E-3,-1.3201353E-1,-2.057028E-2,-1.6794112E-3],"categories":[1,0,1,3,5,6,7,0,1,2,2],"categories_nodes":[0,1,4,5],"categories_segments":[0,1,7,10],"categories_sizes":[1,6,3,1],"default_left":[1,1,0,0,1,1,0,0,0,0,0,0,0],"id":1498,"left_children":[1,3,-1,-1,5,7,9,-1,-1,-1,11,-1,-1],"loss_changes":[8.516994E-1,4.5281902E-1,0E0,0E0,4.137255E-1,9.8441017E-1,7.61199E-1,0E0,0E0,0E0,1.0313839E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6,10,10],"right_children":[2,4,-1,-1,6,8,10,-1,-1,-1,12,-1,-1],"split_conditions":[NaN,NaN,-1.5170074E-2,2.9274572E-3,NaN,NaN,1.6E1,6.2686363E-3,-1.004641E-2,2.2207156E-3,4.3E1,-2.057028E-2,-1.6794112E-3],"split_indices":[3,6,0,0,4,3,0,0,0,0,0,0,0],"split_type":[1,1,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[2.7434863E2,2.570622E2,1.7286428E1,8.764446E1,1.6941774E2,6.866291E1,1.0075483E2,4.888127E1,1.9781641E1,2.0975964E1,7.977887E1,2.236067E1,5.7418194E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1499,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0713139E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.79417E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1500,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1755032E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4348514E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8684434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1501,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2241656E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2018073E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1502,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1605054E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.075688E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1503,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.0476864E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.798051E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1504,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.191618E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1976242E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1505,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.846587E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5787415E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1506,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2104386E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1507,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1526805E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.169569E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1508,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.421457E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9807703E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1509,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1868956E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3546661E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1510,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.875493E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5088193E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.015945E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1511,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6311644E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2174917E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2307782E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1512,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.063805E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1468136E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3872143E-3,3.8069047E-2,-5.1221482E-2,3.8718483E-3,-1.02052815E-1,-2.0579465E-2,-0E0,2.5754645E-3,-2.19616E-2],"categories":[0,1,5,6,7,0,0,2,3,4,5],"categories_nodes":[1,2,4],"categories_segments":[0,5,6],"categories_sizes":[5,1,5],"default_left":[0,1,1,0,1,0,0,0,0],"id":1513,"left_children":[1,3,5,-1,7,-1,-1,-1,-1],"loss_changes":[5.3077745E-1,5.373951E-1,1.1071239E0,0E0,1.064498E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4],"right_children":[2,4,6,-1,8,-1,-1,-1,-1],"split_conditions":[5.6E1,NaN,NaN,3.8718483E-3,NaN,-2.0579465E-2,-0E0,2.5754645E-3,-2.19616E-2],"split_indices":[0,6,17,0,7,0,0,0,0],"split_type":[0,1,1,0,1,0,0,0,0],"sum_hessian":[2.9001395E2,1.9877968E2,9.123427E1,1.8377296E2,1.5006716E1,1.1507564E1,7.97267E1,6.252538E0,8.754177E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1514,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2003696E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.705265E-4,-1.1882148E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1515,"left_children":[1,-1,-1],"loss_changes":[6.261529E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.8E1,8.705265E-4,-1.1882148E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[3.4754736E2,3.3250482E2,1.5042547E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-5.4087494E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1516,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5437013E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2099705E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6101131E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1517,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.05491294E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.147078E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1518,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9404877E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1519,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1766384E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1520,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.500661E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4047811E-3,5.134397E-3,-5.122592E-4],"categories":[0,1,3,4,5,6,7,8,9,10,12,13,14,15,17,18,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[17],"default_left":[1,0,0],"id":1521,"left_children":[1,-1,-1],"loss_changes":[5.1428E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.134397E-3,-5.122592E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.2186454E3,7.0484665E1,1.1481608E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1522,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1365962E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.2019536E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1523,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.097854E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8539273E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1524,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1797121E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.4164257E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1525,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.8590894E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.547305E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2063499E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1526,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.903756E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1991389E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.167854E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1527,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.6962305E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1623369E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.6763303E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1528,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7534764E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.978359E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1529,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0029285E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1530,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5059094E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1531,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2047413E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1311809E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1532,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.4112637E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1391816E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1533,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8954803E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1534,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0310755E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.38181E-3,7.826778E-4,-6.904209E-2,-2.878811E-3,-1.6711907E-1,3.968486E-3,-8.8286445E-2,-1.6879352E-2,-0E0,-1.0639166E-2,-0E0],"categories":[10,15,19,0,1,3,4],"categories_nodes":[0,3],"categories_segments":[0,3],"categories_sizes":[3,4],"default_left":[1,0,0,1,0,0,0,0,0,0,0],"id":1535,"left_children":[1,-1,3,5,7,-1,9,-1,-1,-1,-1],"loss_changes":[5.3958726E-1,0E0,4.595772E-1,4.8393947E-1,6.002198E-1,0E0,5.5188936E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6],"right_children":[2,-1,4,6,8,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,7.826778E-4,4.1E1,NaN,6.7E1,3.968486E-3,3.3E1,-1.6879352E-2,-0E0,-1.0639166E-2,-0E0],"split_indices":[1,0,0,6,0,0,0,0,0,0,0],"split_type":[1,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[3.493941E2,2.3912852E2,1.1026559E2,7.683712E1,3.3428467E1,3.381621E1,4.3020905E1,2.1835978E1,1.1592488E1,3.2097458E1,1.0923449E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.706073E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1536,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.7385014E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2196731E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1537,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1401182E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.570023E-3,-5.624509E-2,2.3282988E-3,-9.661186E-4,-1.9645521E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1538,"left_children":[1,3,-1,-1,-1],"loss_changes":[6.3567454E-1,1.087533E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[5.2E1,4.5E1,2.3282988E-3,-9.661186E-4,-1.9645521E-2],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[2.8207208E2,1.5560994E2,1.26462135E2,1.4050514E2,1.5104795E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1539,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9997469E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3789544E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1540,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8690006E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4739908E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.584183E-3,-3.5128575E-2,1.1249495E-1,7.287468E-5,5.7743076E-2,-6.491756E-2,1.30622815E-2,-0E0,1.4389998E-1,-1.7886115E-3,2.3766665E-3,-9.707877E-2,-6.220137E-3,1.7874839E-2,-0E0,-7.944295E-3],"categories":[0,1,2,4,5,6,15,16,2,3,5,6,7,0,1,2,3,4,6,0,1,2,3,4,5,6,0,1,2,4,1,2,0,1,2,3,4,6,7],"categories_nodes":[0,1,2,3,5,6,12],"categories_segments":[0,8,13,19,26,30,32],"categories_sizes":[8,5,6,7,4,2,7],"default_left":[1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"id":1541,"left_children":[1,3,5,7,-1,9,11,-1,-1,13,-1,-1,15,-1,-1,-1,-1],"loss_changes":[3.8742316E-1,5.7074517E-1,7.2839487E-1,4.045543E-1,0E0,5.630863E-1,7.8069544E-1,0E0,0E0,1.4062159E0,0E0,0E0,5.356939E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,9,9,12,12],"right_children":[2,4,6,8,-1,10,12,-1,-1,14,-1,-1,16,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,7.287468E-5,NaN,NaN,1.30622815E-2,-0E0,1.3E1,-1.7886115E-3,2.3766665E-3,NaN,-6.220137E-3,1.7874839E-2,-0E0,-7.944295E-3],"split_indices":[1,6,5,2,0,6,7,0,0,0,0,0,2,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.2189382E3,9.649353E2,2.5400298E2,4.8443108E1,9.164922E2,4.8277508E1,2.0572546E2,2.410282E1,2.434029E1,3.2474007E1,1.5803502E1,3.7674606E1,1.6805086E2,7.2821584E0,2.5191847E1,2.468381E1,1.4336705E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.5426738E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1542,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6659075E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1455015E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.7542496E-2,-1.4849785E-2,2.1833468E-3,-1.3926417E-2],"categories":[0,1,2,3,5,6,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0,0,0],"id":1543,"left_children":[1,3,-1,-1,-1],"loss_changes":[9.8001176E-1,7.2382855E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,7.4E1,-1.4849785E-2,2.1833468E-3,-1.3926417E-2],"split_indices":[5,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[2.8622314E2,2.7098105E2,1.5242108E1,2.617868E2,9.194231E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.6495494E-2,2.2050983E-3,-1.6711658E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1544,"left_children":[1,-1,-1],"loss_changes":[6.7738223E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.2050983E-3,-1.6711658E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.6222094E1,7.5669637E0,8.655129E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.179566E-3,-7.6633155E-2,1.4519811E-3,1.8845546E-3,-1.0732684E-2],"categories":[2,0,1,2,4],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,4],"default_left":[1,1,0,0,0],"id":1545,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.9071538E-1,7.666064E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.4519811E-3,1.8845546E-3,-1.0732684E-2],"split_indices":[15,3,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.4889917E2,5.6834766E1,2.920644E2,1.8174469E1,3.8660297E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.4980189E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1546,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.814711E-7],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2215197E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.532768E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1547,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.004238E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1437644E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1020959E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1548,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.2207054E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.888224E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3393956E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1549,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5327238E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.972109E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1550,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4940204E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.8271475E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1551,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.817827E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2242081E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.691446E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1552,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.3840977E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.150673E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2624184E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1553,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.271105E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9824902E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1554,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1887135E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1555,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4686356E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6656849E-3,7.5120084E-2,-3.1612073E-3,1.3463025E-1,-0E0,5.142161E-2,-7.3425635E-4,-0E0,1.2964235E-2,9.077464E-3,-0E0],"categories":[1,2,3,4,5,6,7,8,11,12,13,14,15,17,18,19,20,21,0,3,4,0,2,3,4,0],"categories_nodes":[0,1,2,3],"categories_segments":[0,18,21,25],"categories_sizes":[18,3,4,1],"default_left":[1,1,1,1,0,0,0,0,0,0,0],"id":1556,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[5.4375494E-1,3.7960362E-1,4.2859212E-1,5.421251E-1,0E0,7.5023735E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-0E0,4.1E1,-7.3425635E-4,-0E0,1.2964235E-2,9.077464E-3,-0E0],"split_indices":[2,4,3,13,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,0,0,0,0,0],"sum_hessian":[1.2086141E3,9.277565E1,1.1158385E3,4.831352E1,4.4462128E1,1.1654597E2,9.992926E2,1.3282597E1,3.5030922E1,5.324143E1,6.3304535E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[3.0019446E-3,2.1480145E-3,-5.0586084E-4],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,18],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[16],"default_left":[1,0,0],"id":1557,"left_children":[1,-1,-1],"loss_changes":[4.0777972E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.1480145E-3,-5.0586084E-4],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.1486566E3,3.4196606E2,8.0669055E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.3170905E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1558,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5181099E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9668857E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1559,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1588366E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1560,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5269824E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.5410878E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1561,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9752271E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2157926E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.258406E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1562,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.244817E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1450499E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.025975E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1563,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.913633E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.0116544E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1564,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1891691E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.9386105E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1565,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8908553E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.474043E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.1876233E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1566,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.398824E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2147397E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.730041E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1567,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.7197426E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1500953E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-9.904479E-4,8.936878E-2,1.0623458E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1568,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.028516E-1,0E0,4.479792E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.9E1,-9.904479E-4,7.4E1,1.0623458E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[2.889488E2,2.4786256E2,4.1086216E1,2.798968E1,1.3096538E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1569,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0383583E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3756031E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1570,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5564462E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.6026697E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.801167E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1571,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.421522E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2185372E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.371914E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1572,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.988498E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1359963E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.5660554E-2,-1.0042373E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1573,"left_children":[1,-1,-1],"loss_changes":[4.249117E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[1.4E1,-1.0042373E-2,-0E0],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.8150702E2,1.8849314E1,2.626577E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1574,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9851017E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2250245E-3,7.4834475E-6,-1.7739275E-2],"categories":[10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1575,"left_children":[1,-1,-1],"loss_changes":[8.307137E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.4834475E-6,-1.7739275E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.4551666E2,3.3629868E2,9.217971E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.0470691E-2,1.9207381E-3,-8.5459434E-4],"categories":[0,1,2,4,5,6,7,8,9,11,12,13,14,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[14],"default_left":[1,0,0],"id":1576,"left_children":[1,-1,-1],"loss_changes":[5.594009E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.9207381E-3,-8.5459434E-4],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2001205E3,7.032737E2,4.968467E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1577,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1549277E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.706766E-4,-9.720768E-2,1.2638539E-3,4.3836385E-3,-1.8040238E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,19],"default_left":[1,1,0,0,0],"id":1578,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.1598022E-1,1.3575139E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.2638539E-3,4.3836385E-3,-1.8040238E-2],"split_indices":[14,1,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[2.9021512E2,3.1561512E1,2.586536E2,1.2515905E1,1.9045607E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1579,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0364134E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.587769E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1580,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0402736E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5738147E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.043687E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1581,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3389817E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2074838E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9274204E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1582,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2628061E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1463837E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1583,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9032043E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1584,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.2057531E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.887505E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1585,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.857372E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4693915E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.13333E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1586,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7080727E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2093445E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7149564E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1587,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1236041E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1336959E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9712223E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1588,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2915042E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8351968E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1589,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.997785E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1590,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4844403E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2812624E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1591,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.804995E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2198782E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.9405006E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1592,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9265554E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1481317E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0081368E-3,3.9037494E-3,-1.7891055E-2,1.2443926E-3,-7.147967E-2,3.310938E-3,-1.4891331E-1,-0E0,-2.3186074E-1,-0E0,-2.9771197E-1,-6.384744E-4,-2.9272487E-2],"categories":[0,1,3,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,3,2,0,1,2,3,4,0],"categories_nodes":[0,2,4,6,8,10],"categories_segments":[0,6,27,29,30,35],"categories_sizes":[6,21,2,1,5,1],"default_left":[1,0,1,0,1,0,1,0,1,0,1,0,0],"id":1593,"left_children":[1,-1,3,-1,5,-1,7,-1,9,-1,11,-1,-1],"loss_changes":[4.0341023E-1,0E0,4.7860974E-1,0E0,1.1069283E0,0E0,9.8965347E-1,0E0,1.1396196E0,0E0,1.0401208E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6,8,8,10,10],"right_children":[2,-1,4,-1,6,-1,8,-1,10,-1,12,-1,-1],"split_conditions":[NaN,3.9037494E-3,NaN,1.2443926E-3,NaN,3.310938E-3,NaN,-0E0,NaN,-0E0,NaN,-6.384744E-4,-2.9272487E-2],"split_indices":[6,0,2,0,3,0,7,0,5,0,13,0,0],"split_type":[1,0,1,0,1,0,1,0,1,0,1,0,0],"sum_hessian":[2.902508E2,9.386117E1,1.963896E2,9.96655E1,9.672411E1,2.9910294E1,6.681382E1,2.213653E1,4.4677288E1,5.5857606E0,3.909153E1,1.7755707E1,2.1335823E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1594,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0382416E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1595,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.495136E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7143544E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1596,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.054286E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2164586E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.346679E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1597,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.1582133E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1592007E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.991539E-3,-0E0,-1.397459E-2],"categories":[4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1598,"left_children":[1,-1,-1],"loss_changes":[7.026785E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.397459E-2],"split_indices":[4,0,0],"split_type":[1,0,0],"sum_hessian":[2.871586E2,2.7350546E2,1.3653122E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1599,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1843094E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.034402E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1600,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9880776E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4653976E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9924673E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1601,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9606028E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.223832E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0384763E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1602,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.8038824E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1523074E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1603,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.955352E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1604,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0918161E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.2554216E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1605,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.443244E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4477972E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.370499E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1606,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.139358E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2133547E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0631145E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1607,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.9653074E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1475977E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-9.0501085E-2,1.4214978E-3,3.7955695E-3,-1.5694164E-1,-0E0,-2.263811E-1,-2.1935644E-2,-0E0],"categories":[0,0],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0,0,0,0,0],"id":1608,"left_children":[1,3,-1,-1,5,-1,7,-1,-1],"loss_changes":[6.091696E-1,7.8228945E-1,0E0,0E0,7.352178E-1,0E0,7.6686585E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6],"right_children":[2,4,-1,-1,6,-1,8,-1,-1],"split_conditions":[NaN,NaN,1.4214978E-3,3.7955695E-3,1.8E1,-0E0,6.4E1,-2.1935644E-2,-0E0],"split_indices":[9,13,0,0,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0,0,0],"sum_hessian":[2.8274527E2,5.920316E1,2.2354211E2,1.1024689E1,4.817847E1,1.1818934E1,3.6359535E1,2.2271305E1,1.4088229E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.2856636E-2,4.394036E-3,-1.6591683E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1609,"left_children":[1,-1,-1],"loss_changes":[7.28547E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.394036E-3,-1.6591683E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.6938093E1,8.360767E0,8.577326E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.1729884E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1610,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3892354E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.50418E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.8827163E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1611,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8542345E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2270187E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.382098E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1612,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.1814192E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1555361E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.153167E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1613,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.5553125E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.000615E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.3171223E-2,4.2095236E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1614,"left_children":[1,-1,-1],"loss_changes":[4.188497E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-1.3171223E-2,4.2095236E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.8762238E1,6.709868E0,1.205237E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1615,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4532782E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1616,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2069138E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.821497E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1617,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1934073E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1393633E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0928449E-4,4.5100745E-2,-3.5183024E-2,1.0749438E-2,-0E0,-1.00823805E-1,2.6309246E-2,-8.882354E-4,-1.641394E-2,1.0004163E-2,-2.663722E-3,-9.7466536E-2,5.1321196E-3,9.482194E-4,-2.9964334E-1,-0E0,-2.8114801E-2],"categories":[0,1,2,3,4,5,6,8,10,0,1,3,4,5,6,7,0,0,1,2,3],"categories_nodes":[0,1,11,14],"categories_segments":[0,9,16,17],"categories_sizes":[9,7,1,4],"default_left":[1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0],"id":1618,"left_children":[1,3,5,-1,-1,7,9,11,-1,-1,-1,13,-1,-1,15,-1,-1],"loss_changes":[4.74489E-1,7.1498007E-1,6.941451E-1,0E0,0E0,8.170321E-1,7.1783185E-1,4.8527786E-1,0E0,0E0,0E0,1.2711381E0,0E0,0E0,7.57041E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,7,7,11,11,14,14],"right_children":[2,4,6,-1,-1,8,10,12,-1,-1,-1,14,-1,-1,16,-1,-1],"split_conditions":[NaN,NaN,5.5E1,1.0749438E-2,-0E0,3.5E1,6.4E1,2.3E1,-1.641394E-2,1.0004163E-2,-2.663722E-3,NaN,5.1321196E-3,9.482194E-4,NaN,-0E0,-2.8114801E-2],"split_indices":[2,6,0,0,0,0,0,0,0,0,0,13,0,0,6,0,0],"split_type":[1,1,0,0,0,0,0,0,0,0,0,1,0,0,1,0,0],"sum_hessian":[2.8419705E2,1.4509744E2,1.3909961E2,3.549274E1,1.09604706E2,7.905391E1,6.0045692E1,5.507538E1,2.3978537E1,2.801042E1,3.203527E1,3.359666E1,2.1478718E1,1.7897345E1,1.5699314E1,5.0596943E0,1.063962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.3689563E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1619,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5520914E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9807358E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.098545E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1620,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.3059997E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5217804E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5640304E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1621,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6798998E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.210801E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.957298E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1622,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2823813E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1461035E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1623,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.921592E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1624,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1597305E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.388089E-2,-5.445494E-2,2.4402328E-2,-0E0,-1.3809161E-1,1.69408E-2,-0E0,-2.4387955E-3,-2.526627E-1,-0E0,-2.2537969E-2],"categories":[1,3,0,1,2,3,4,5,6,7,8,9],"categories_nodes":[1,8],"categories_segments":[0,2],"categories_sizes":[2,10],"default_left":[0,1,0,0,0,0,0,0,1,0,0],"id":1625,"left_children":[1,3,5,-1,7,-1,-1,-1,9,-1,-1],"loss_changes":[5.8467525E-1,9.811115E-1,7.3536074E-1,0E0,4.522674E-1,0E0,0E0,0E0,9.677546E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,8,8],"right_children":[2,4,6,-1,8,-1,-1,-1,10,-1,-1],"split_conditions":[3.7E1,NaN,3.9E1,-0E0,2E1,1.69408E-2,-0E0,-2.4387955E-3,NaN,-0E0,-2.2537969E-2],"split_indices":[0,4,0,0,0,0,0,0,2,0,0],"split_type":[0,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.4169537E2,1.8551149E2,1.5618388E2,1.07070595E2,7.8440895E1,1.0211183E1,1.4597269E2,5.0613117E1,2.7827774E1,5.649599E0,2.2178175E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.100769E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1626,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.212012E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2146937E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.325435E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1627,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4891153E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1349761E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.857611E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1628,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.1826066E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.904273E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1629,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0049105E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1630,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4396036E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2229099E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1631,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.012254E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2176299E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.298298E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1632,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.126515E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1570669E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.232828E-3,-3.842963E-2,3.7985492E-2,-2.2122973E-1,1.1546143E-2,9.253767E-2,-0E0,-0E0,-3.0053334E-2,4.14478E-3,-1.5531217E-2,1.3166682E-1,-2.3953489E-3,5.015811E-2,-1.3915792E-1,1.7825574E-1,-0E0,-9.613874E-2,1.2385277E-1,9.357387E-4,-2.827348E-1,-2.0284774E-3,2.3132387E-1,8.404825E-3,-7.106924E-3,-0E0,-2.0078553E-2,1.9341628E-1,-0E0,-2.8377878E-2,-0E0,1.7335227E-2,-0E0,1.8850151E-2,-0E0],"categories":[2,0,1,3,4,0,1,3,0,1,2,3,4,17,0,1,2,3,4,5,6,7,9,10,11,3,4,0,0,1,3,4,5,0,0],"categories_nodes":[1,2,3,5,6,11,15,16,22,27],"categories_segments":[0,1,5,8,14,25,27,28,33,34],"categories_sizes":[1,4,3,6,11,2,1,5,1,1],"default_left":[0,1,1,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"id":1633,"left_children":[1,3,5,7,9,11,13,-1,-1,-1,-1,15,-1,17,19,21,23,25,27,-1,29,-1,31,-1,-1,-1,-1,33,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.129842E-1,1.2330036E0,5.429468E-1,1.5607095E0,6.867804E-1,6.487056E-1,8.591449E-1,0E0,0E0,0E0,0E0,3.8185823E-1,0E0,8.137148E-1,1.2138975E0,9.749627E-1,4.3961918E-1,5.530082E-1,7.0381355E-1,0E0,1.0687183E0,0E0,4.0558767E-1,0E0,0E0,0E0,0E0,1.0718182E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,11,11,13,13,14,14,15,15,16,16,17,17,18,18,20,20,22,22,27,27],"right_children":[2,4,6,8,10,12,14,-1,-1,-1,-1,16,-1,18,20,22,24,26,28,-1,30,-1,32,-1,-1,-1,-1,34,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[3.3E1,NaN,NaN,NaN,2.8E1,NaN,NaN,-0E0,-3.0053334E-2,4.14478E-3,-1.5531217E-2,NaN,-2.3953489E-3,5.2E1,4.4E1,NaN,NaN,4.4E1,7E1,9.357387E-4,6.9E1,-2.0284774E-3,NaN,8.404825E-3,-7.106924E-3,-0E0,-2.0078553E-2,NaN,-0E0,-2.8377878E-2,-0E0,1.7335227E-2,-0E0,1.8850151E-2,-0E0],"split_indices":[0,10,3,6,0,1,1,0,0,0,0,4,0,0,0,17,6,0,0,0,0,0,8,0,0,0,0,11,0,0,0,0,0,0,0],"split_type":[0,1,1,1,0,1,1,0,0,0,0,1,0,0,0,1,1,0,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.9011444E2,9.581389E1,1.9430054E2,2.5755077E1,7.005881E1,9.4316E1,9.998454E1,1.40338745E1,1.1721204E1,6.462321E1,5.4356036E0,8.175638E1,1.2559626E1,6.677824E1,3.3206303E1,5.5623905E1,2.6132473E1,1.4948633E1,5.1829605E1,1.1678199E1,2.1528103E1,5.403197E0,5.0220707E1,1.4943727E1,1.1188747E1,9.5713415E0,5.377291E0,3.8768745E1,1.3060861E1,1.3608309E1,7.9197936E0,4.366262E1,6.5580873E0,2.9264357E1,9.504387E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"35","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1634,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1637236E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.84194E-3,2.6006104E-2,-4.0343776E-2,7.374648E-3,-6.735174E-4,1.9101767E-2,-8.8631965E-2,-4.7001326E-3,7.854793E-2,-2.0702675E-2,-4.6739765E-2,-2.9365344E-3,8.007687E-3,-0E0,-1.1682286E-1,7.4959174E-3,-2.4096239E-1,-0E0,-3.5344967E-1,-0E0,-3.234483E-2],"categories":[0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,3,1,2,4,2,0,1,2,3,4,5,6,7,8,9,10,11,0,0,0,1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,0,2],"categories_nodes":[0,1,2,5,6,8,10,14,16,18],"categories_segments":[0,18,21,24,25,37,38,39,57,58],"categories_sizes":[18,3,3,1,12,1,1,18,1,1],"default_left":[1,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,1,0,1,0,0],"id":1635,"left_children":[1,3,5,-1,-1,7,9,-1,11,-1,13,-1,-1,-1,15,-1,17,-1,19,-1,-1],"loss_changes":[4.0329507E-1,6.227528E-1,6.883206E-1,0E0,0E0,4.3800342E-1,5.8873653E-1,0E0,4.4718656E-1,0E0,4.940203E-1,0E0,0E0,0E0,1.8259524E0,0E0,1.253454E0,0E0,1.5598445E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,6,6,8,8,10,10,14,14,16,16,18,18],"right_children":[2,4,6,-1,-1,8,10,-1,12,-1,14,-1,-1,-1,16,-1,18,-1,20,-1,-1],"split_conditions":[NaN,NaN,NaN,7.374648E-3,-6.735174E-4,NaN,NaN,-4.7001326E-3,NaN,-2.0702675E-2,NaN,-2.9365344E-3,8.007687E-3,-0E0,NaN,7.4959174E-3,NaN,-0E0,NaN,-0E0,-3.234483E-2],"split_indices":[2,4,4,0,0,15,2,0,13,0,12,0,0,0,1,0,13,0,15,0,0],"split_type":[1,1,1,0,0,1,1,0,1,0,1,0,0,0,1,0,1,0,1,0,0],"sum_hessian":[3.4166098E2,1.4371698E2,1.9794398E2,5.3977226E1,8.973976E1,7.462136E1,1.2332262E2,1.8801788E1,5.5819576E1,1.1069425E1,1.122532E2,5.1006565E0,5.0718918E1,5.9932693E1,5.2320503E1,1.3881623E1,3.843888E1,1.1716581E1,2.6722298E1,7.6962376E0,1.902606E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-2.2159382E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1636,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.451837E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2203384E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.4372625E-3,-7.3445745E-2,4.6369232E-2,-1.4430478E-4,-0E0,-1.5969269E-1,6.761918E-3,-0E0,-0E0,-1.6380196E-2],"categories":[0,0,1,2,3,4,5,6,7,10,11,12,13,14,15,17,18,19,0,4,0,0],"categories_nodes":[0,1,2,3,6],"categories_segments":[0,1,18,20,21],"categories_sizes":[1,17,2,1,1],"default_left":[1,1,1,1,0,0,1,0,0,0,0],"id":1637,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[5.986775E-1,4.304579E-1,6.2333596E-1,6.033857E-1,0E0,0E0,7.212392E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-1.4430478E-4,-0E0,NaN,6.761918E-3,-0E0,-0E0,-1.6380196E-2],"split_indices":[3,1,4,9,0,0,14,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.1429153E3,1.0421525E3,1.0076272E2,2.162638E2,8.2588873E2,5.673938E1,4.4023342E1,9.854617E1,1.1771761E2,1.5824827E1,2.8198517E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.3102321E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1638,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.5843705E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9012073E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1639,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0429796E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.5026506E-3,-3.702522E-3],"categories":[15,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1640,"left_children":[1,-1,-1],"loss_changes":[4.4063935E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.5026506E-3,-3.702522E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.4678955E2,2.5305302E2,9.373652E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.8551106E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1641,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.4913273E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2153811E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8337813E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1642,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2014557E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.139544E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.565691E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1643,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.646526E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9049713E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1644,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.874896E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0071152E-2,1.9153139E-3,-7.9013996E-2,-1.8031047E-1,1.0669696E-3,-0E0,-2.834729E-1,-0E0,-2.335236E-2],"categories":[0,2,3,4,5,8,9,10,11,12,13,14,15,16,0,0,1,2,3,4],"categories_nodes":[0,2,6],"categories_segments":[0,14,15],"categories_sizes":[14,1,5],"default_left":[1,0,1,0,0,0,1,0,0],"id":1645,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[5.3620726E-1,0E0,7.41282E-1,8.977686E-1,0E0,0E0,4.8093498E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,1.9153139E-3,NaN,1.2E1,1.0669696E-3,-0E0,NaN,-0E0,-2.335236E-2],"split_indices":[2,0,8,0,0,0,6,0,0],"split_type":[1,0,1,0,0,0,1,0,0],"sum_hessian":[3.5510645E2,3.0808658E2,4.7019875E1,2.9895597E1,1.7124277E1,7.936749E0,2.1958847E1,5.0913672E0,1.686748E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[5.464996E-3,3.3147093E-2,-4.066248E-4,3.058603E-3,-5.457255E-3],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,17,0,1,3,4,5,8,9],"categories_nodes":[0,1],"categories_segments":[0,15],"categories_sizes":[15,7],"default_left":[1,1,0,0,0],"id":1646,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.3261254E-1,5.78104E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-4.066248E-4,3.058603E-3,-5.457255E-3],"split_indices":[1,2,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[1.2033784E3,3.9592688E2,8.074515E2,3.6805466E2,2.7872206E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.343839E-3,-1.3237235E-6,-1.0218561E-2],"categories":[9,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1647,"left_children":[1,-1,-1],"loss_changes":[5.003559E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.3237235E-6,-1.0218561E-2],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1377965E3,1.1185414E3,1.9255117E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[4.241041E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1648,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7786425E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8462158E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.682915E-2,-1.5951317E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1649,"left_children":[1,-1,-1],"loss_changes":[5.5921125E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5951317E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.5003205E1,8.172909E0,6.8302965E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.6472241E-4,1.5037328E-3,-3.9562266E-3],"categories":[2,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1650,"left_children":[1,-1,-1],"loss_changes":[4.2790416E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.5037328E-3,-3.9562266E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[3.4869055E2,2.733374E2,7.5353165E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.793762E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1651,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1752359E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2042886E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.486046E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1652,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5943443E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1432352E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1653,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8238516E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1654,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.022278E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.5427404E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1655,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6659511E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4693396E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.017915E-3,1.1483638E-2,-1.6926496E-3,8.156404E-2,-0E0,2.1108547E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9,11,12,13,15,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16],"categories_nodes":[0,1,3],"categories_segments":[0,14,21],"categories_sizes":[14,7,17],"default_left":[1,1,0,1,0,0,0],"id":1656,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[4.4249427E-1,4.0422207E-1,0E0,1.3274184E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-1.6926496E-3,NaN,-0E0,2.1108547E-2,-0E0],"split_indices":[1,5,0,1,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[1.2134371E3,5.0470343E2,7.0873364E2,6.861034E1,4.360931E2,1.5128049E1,5.3482285E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1657,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1495251E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3270275E-2,-7.694362E-2,4.0253383E-4,-2.8035814E-1,4.2307274E-3,-0E0,-3.0057665E-2,1.2703586E-1,-3.3620605E-3,1.5141398E-2,-0E0],"categories":[2,0,1,3,0,1,3,4],"categories_nodes":[0,3,7],"categories_segments":[0,1,4],"categories_sizes":[1,3,4],"default_left":[1,0,0,1,0,0,0,1,0,0,0],"id":1658,"left_children":[1,3,-1,5,7,-1,-1,9,-1,-1,-1],"loss_changes":[4.6519184E-1,1.8559296E0,0E0,8.1649256E-1,5.2919626E-1,0E0,0E0,6.9765145E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7],"right_children":[2,4,-1,6,8,-1,-1,10,-1,-1,-1],"split_conditions":[NaN,3.8E1,4.0253383E-4,NaN,4.8E1,-0E0,-3.0057665E-2,NaN,-3.3620605E-3,1.5141398E-2,-0E0],"split_indices":[10,0,0,6,0,0,0,3,0,0,0],"split_type":[1,0,0,1,0,0,0,1,0,0,0],"sum_hessian":[2.825991E2,8.3565254E1,1.9903383E2,2.7860332E1,5.5704918E1,1.4953866E1,1.2906466E1,2.5344927E1,3.0359991E1,1.9186647E1,6.15828E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1659,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7261084E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.6644362E-3,-4.8722025E-2,2.300036E-2,-9.2104435E-2,-1.4771994E-3,1.3643892E-2,-2.468685E-4,-2.2881003E-2],"categories":[0,6,7,0,0],"categories_nodes":[2,3,4],"categories_segments":[0,3,4],"categories_sizes":[3,1,1],"default_left":[0,0,1,1,1,0,0,0,0],"id":1660,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[4.2418596E-1,0E0,4.6728924E-1,5.641223E-1,1.367294E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[4.4E1,1.6644362E-3,NaN,NaN,NaN,-1.4771994E-3,1.3643892E-2,-2.468685E-4,-2.2881003E-2],"split_indices":[0,0,2,8,8,0,0,0,0],"split_type":[0,0,1,1,1,0,0,0,0],"sum_hessian":[3.4883676E2,2.3751392E2,1.1132285E2,2.8591152E1,8.27317E1,1.7638353E1,1.0952798E1,6.7820274E1,1.4911426E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-2.6793852E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1661,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.755478E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2186068E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0740278E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1662,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0140396E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.133081E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0756323E-3,-1.6354203E-3,9.854655E-2,1.2862914E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1663,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.66225E-1,0E0,7.156204E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.9E1,-1.6354203E-3,7.4E1,1.2862914E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[2.8244452E2,2.4196953E2,4.0474995E1,2.7119621E1,1.3355373E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1664,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0333603E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1713035E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1665,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.6741393E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.573355E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0059064E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1666,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.5904914E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2027634E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1667,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1474651E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.3529667E-3,1.3302235E-3,-1.2629212E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1668,"left_children":[1,-1,-1],"loss_changes":[5.5164456E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[7.4E1,1.3302235E-3,-1.2629212E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.916051E2,2.8178845E2,9.816668E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1669,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1365908E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.5097857E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1670,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9547187E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.485625E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.4104293E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1671,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2344431E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2032833E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7874975E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1672,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4814904E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1463295E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.888293E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1673,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8578882E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.766456E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1674,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.963959E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.76574E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1675,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.087953E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5038025E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.9237652E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1676,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9155907E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2053705E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.21086E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1677,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.3795864E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1416836E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.779853E-3,8.668704E-3,-1.1785712E-1,2.600208E-2,-1.22254975E-2,-2.0473203E-2,-0E0,4.643724E-2,-1.2671532E-1,4.8810197E-3,-1.5570765E-2,1.784828E-2,1.2121209E-2,-2.0393578E-2,-0E0,6.73752E-3,-2.8021334E-2,3.3875594E-3,-7.841173E-2,1.6438162E-3,-7.2794976E-3],"categories":[0,1,5,0,1,5,6,7,0,1,2,3,4,5,10,15,17,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14],"categories_nodes":[0,3,16,18],"categories_segments":[0,3,8,17],"categories_sizes":[3,5,9,15],"default_left":[1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0],"id":1678,"left_children":[1,3,5,7,-1,-1,9,11,13,-1,-1,15,-1,-1,-1,-1,17,-1,19,-1,-1],"loss_changes":[6.210467E-1,5.465731E-1,7.8706807E-1,5.84278E-1,0E0,0E0,7.2235477E-1,4.9612913E-1,6.2827486E-1,0E0,0E0,8.43823E-1,0E0,0E0,0E0,0E0,4.9078906E-1,0E0,4.13334E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,8,8,11,11,16,16,18,18],"right_children":[2,4,6,8,-1,-1,10,12,14,-1,-1,16,-1,-1,-1,-1,18,-1,20,-1,-1],"split_conditions":[NaN,7.4E1,3.4E1,NaN,-1.22254975E-2,-2.0473203E-2,5.6E1,6.9E1,5.7E1,4.8810197E-3,-1.5570765E-2,2.8E1,1.2121209E-2,-2.0393578E-2,-0E0,6.73752E-3,NaN,3.3875594E-3,NaN,1.6438162E-3,-7.2794976E-3],"split_indices":[7,0,0,6,0,0,0,0,0,0,0,0,0,0,0,0,1,0,2,0,0],"split_type":[1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[2.7317316E2,2.3126154E2,4.1911613E1,2.2160425E2,9.657283E0,1.2136794E1,2.977482E1,2.0594418E2,1.5660066E1,2.1513979E1,8.26084E0,1.8225058E2,2.3693605E1,7.245763E0,8.414303E0,7.502756E1,1.0722302E2,2.9334105E1,7.7888916E1,7.195713E0,7.06932E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1679,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1511744E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1680,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4881635E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.971032E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1681,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.877635E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2068308E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1682,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1376829E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.28194215E-2,-1.8332945E-1,3.029467E-2,-1.2121101E-1,-0E0,-2.6945987E-1,3.1355273E-3,-7.8154296E-2,-2.0139357E-2,-0E0,-0E0,-2.4094878E-2,5.3121727E-3,-1.5295702E-2],"categories":[0,1,2,3,4,5,16,1,0,0,1,5,6,7,0,1,0,2,3,4,5],"categories_nodes":[0,1,2,3,4,8],"categories_segments":[0,7,8,9,14,16],"categories_sizes":[7,1,1,5,2,5],"default_left":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,0],"id":1683,"left_children":[1,3,5,7,9,-1,11,-1,13,-1,-1,-1,-1,-1,-1],"loss_changes":[8.0723596E-1,4.8570678E-1,5.029943E-1,4.30672E-1,5.675608E-1,0E0,4.1294527E-1,0E0,8.440685E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,8,8],"right_children":[2,4,6,8,10,-1,12,-1,14,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,1.7E1,3.1355273E-3,NaN,-2.0139357E-2,-0E0,-0E0,-2.4094878E-2,5.3121727E-3,-1.5295702E-2],"split_indices":[1,15,17,6,3,0,0,0,7,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,0,0,0,0,0,0],"sum_hessian":[2.8370483E2,2.6318295E2,2.052188E1,2.4478204E2,1.8400915E1,5.275889E0,1.5245991E1,2.2428728E2,2.0494757E1,7.0113893E0,1.1389525E1,5.0260096E0,1.0219981E1,5.604449E0,1.4890307E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1684,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1343287E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1685,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4642572E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.75439E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1686,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.459799E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2042362E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.4545018E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1687,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.2288567E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1427634E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1688,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7630234E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.571618E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1689,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6504093E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9497824E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3537617E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1690,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.8695674E-7],"split_indices":[0],"split_type":[0],"sum_hessian":[3.565923E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1691,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2095276E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1692,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1438063E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7567466E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1693,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1509842E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7870554E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1694,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1600994E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0804712E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1695,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3630818E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4936905E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.878577E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1696,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.196343E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.207063E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1697,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1403247E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1698,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9013678E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1699,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0736185E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1700,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4562582E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4660422E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1701,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2708795E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2158771E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1702,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1452595E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.8810895E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1703,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5428099E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9253958E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1704,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.000638E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.536565E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1705,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.248161E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5268195E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.855836E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1706,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8710848E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2073616E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.5386866E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1707,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.284013E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1481562E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6411293E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1708,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0752341E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.934218E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1709,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0772589E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9320087E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1710,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.576171E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4591272E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2091077E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1711,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7577206E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2174216E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.4936092E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1712,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5992995E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1437997E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.465375E-3,5.21288E-2,-3.674344E-2,5.558885E-3,-4.122844E-3,2.7591723E-3,-6.1024554E-2,-9.75829E-2,-0E0,-5.699403E-4,-2.0526396E-1,3.8856588E-4,-2.8400743E-1,-3.5533017E-1,-0E0,-1.3502305E-3,-3.280221E-2],"categories":[0,1,3,5,6,7,0,1,4,2,5,1,0,0,1,2,3,4,6,7,8,2,2,3],"categories_nodes":[0,1,2,6,7,10,12,13],"categories_segments":[0,6,9,11,12,13,21,22],"categories_sizes":[6,3,2,1,1,8,1,2],"default_left":[1,1,1,0,0,0,1,1,0,0,1,0,1,1,0,0,0],"id":1713,"left_children":[1,3,5,-1,-1,-1,7,9,-1,-1,11,-1,13,15,-1,-1,-1],"loss_changes":[5.211555E-1,4.1059262E-1,4.027531E-1,0E0,0E0,0E0,3.804506E-1,6.493016E-1,0E0,0E0,1.0878063E0,0E0,7.0422745E-1,4.7078586E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6,7,7,10,10,12,12,13,13],"right_children":[2,4,6,-1,-1,-1,8,10,-1,-1,12,-1,14,16,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.558885E-3,-4.122844E-3,2.7591723E-3,NaN,NaN,-0E0,-5.699403E-4,NaN,3.8856588E-4,NaN,NaN,-0E0,-1.3502305E-3,-3.280221E-2],"split_indices":[6,3,7,0,0,0,10,11,0,0,5,0,8,4,0,0,0],"split_type":[1,1,1,0,0,0,1,1,0,0,1,0,1,1,0,0,0],"sum_hessian":[2.8409988E2,9.454205E1,1.8955785E2,8.477447E1,9.767586E0,2.8895212E1,1.6066263E2,1.0144583E2,5.9216797E1,6.492987E1,3.651596E1,5.008607E0,3.1507355E1,2.4911934E1,6.5954194E0,1.1599883E1,1.3312052E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1714,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.15878E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1715,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4768988E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1716,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2151393E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8964418E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1717,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2425096E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1486445E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.948871E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1718,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8975777E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.674447E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1719,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1342276E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1720,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5020697E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.546097E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1721,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5992266E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2054993E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.948259E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1722,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2075356E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1480769E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.1050553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1723,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.0343682E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.91771E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.6313504E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1724,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.6895447E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.5211809E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1725,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5098544E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.972879E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1726,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.534025E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2123411E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.577996E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1727,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.654588E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1499841E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1728,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8718375E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1729,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.008699E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1730,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4736734E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9396499E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1731,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2708186E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2191187E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.450869E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1732,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.571297E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1364514E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.28754405E-2,-2.0622186E-2,-0E0,1.0080278E-1,-1.400798E-1,8.240611E-4,1.4704634E-2,-2.6877664E-2,-0E0,-1.8415343E-2,-0E0,-1.6116021E-2],"categories":[16,0,0,1,3,0],"categories_nodes":[0,3,5,8],"categories_segments":[0,1,2,5],"categories_sizes":[1,1,3,1],"default_left":[1,0,0,1,0,1,0,0,1,0,0,0,0],"id":1733,"left_children":[1,3,-1,5,7,9,-1,-1,11,-1,-1,-1,-1],"loss_changes":[8.995588E-1,3.84935E-1,0E0,5.1183486E-1,9.9583936E-1,4.503943E-1,0E0,0E0,4.673176E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,8,8],"right_children":[2,4,-1,6,8,10,-1,-1,12,-1,-1,-1,-1],"split_conditions":[NaN,6.9E1,-2.0622186E-2,NaN,7.4E1,NaN,8.240611E-4,1.4704634E-2,NaN,-0E0,-1.8415343E-2,-0E0,-1.6116021E-2],"split_indices":[1,0,0,14,0,6,0,0,13,0,0,0,0],"split_type":[1,0,0,1,0,1,0,0,1,0,0,0,0],"sum_hessian":[2.829344E2,2.7651935E2,6.415041E0,2.3628778E2,4.0231552E1,2.2141619E1,2.1414616E2,2.5893265E1,1.4338287E1,1.259353E1,9.54809E0,8.615765E0,5.722523E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1734,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.863773E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1735,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5040598E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.7230067E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1736,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.4047754E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2181632E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1737,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.143316E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.156714E-3,-1.0202075E-1,8.801265E-3,-0E0,-2.3505017E-1,1.0956818E-1,-9.6968154E-4,7.397288E-3,-1.2780465E-1,-0E0,-3.352023E-1,1.5482651E-2,-0E0,-1.6484E-2,1.4184287E-4,-0E0,-1.9621039E-2,-0E0,-3.0874126E-2],"categories":[2,3,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,0],"categories_nodes":[1,3,4,5,8,10],"categories_segments":[0,2,23,26,47,48],"categories_sizes":[2,21,3,21,1,1],"default_left":[0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0],"id":1738,"left_children":[1,3,5,7,9,11,13,-1,15,-1,17,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5334127E-1,7.2426575E-1,3.9992696E-1,4.879794E-1,6.2179303E-1,6.170653E-1,5.522382E-1,0E0,4.922458E-1,0E0,7.255286E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,8,8,10,10],"right_children":[2,4,6,8,10,12,14,-1,16,-1,18,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,2.8E1,NaN,NaN,NaN,3.2E1,7.397288E-3,NaN,-0E0,NaN,1.5482651E-2,-0E0,-1.6484E-2,1.4184287E-4,-0E0,-1.9621039E-2,-0E0,-3.0874126E-2],"split_indices":[0,4,0,2,2,2,0,0,9,0,13,0,0,0,0,0,0,0,0],"split_type":[0,1,0,1,1,1,0,0,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[2.7938687E2,5.0269276E1,2.2911758E2,2.9474173E1,2.0795103E1,3.2591354E1,1.9652623E2,1.6000778E1,1.3473395E1,6.1535435E0,1.4641559E1,1.6330626E1,1.626073E1,6.514373E0,1.9001186E2,7.3290644E0,6.1443315E0,5.051807E0,9.589752E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1739,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1480175E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1740,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4369016E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6301699E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1741,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.06805375E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2154764E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.431231E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1742,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.1791483E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1391747E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1743,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8164005E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1744,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0774292E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7749454E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1745,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4732665E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4880173E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.574992E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1746,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9974408E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2087053E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.357874E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1747,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.855189E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1386387E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.1967123E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1748,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.7151378E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9158908E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1749,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1485825E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0069123E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1750,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.970067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.404571E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.706516E-4,2.085334E-2,-1.144015E-3,5.1407117E-2,-9.258956E-3,-8.476457E-3,9.534567E-2,1.0062973E-2,-5.17157E-2,1.8484709E-1,-4.343621E-3,1.3680106E-1,-3.2611303E-3,-0E0,-1.347889E-1,2.2179184E-2,-0E0,-0E0,1.0014377E-2,-1.2193636E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,14,15,0,1,3,4,5,6,8,9,2,3,4,0,1,3,6,7,8,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2],"categories_nodes":[0,1,4,6,9,11,14],"categories_segments":[0,14,22,25,31,50,51],"categories_sizes":[14,8,3,6,19,1,1],"default_left":[1,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0],"id":1751,"left_children":[1,3,-1,5,7,9,11,-1,13,15,-1,17,-1,-1,19,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3297255E-1,5.188211E-1,0E0,8.491334E-1,1.3957112E0,9.675318E-1,1.1816776E0,0E0,5.9786993E-1,4.115311E-1,0E0,5.389805E-1,0E0,0E0,6.4237106E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,8,8,9,9,11,11,14,14],"right_children":[2,4,-1,6,8,10,12,-1,14,16,-1,18,-1,-1,20,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-1.144015E-3,2.4E1,NaN,1E1,NaN,1.0062973E-2,5.4E1,NaN,-4.343621E-3,NaN,-3.2611303E-3,-0E0,NaN,2.2179184E-2,-0E0,-0E0,1.0014377E-2,-1.2193636E-2,-0E0],"split_indices":[1,2,0,0,3,0,5,0,0,1,0,19,0,0,8,0,0,0,0,0,0],"split_type":[1,1,0,0,1,0,1,0,0,1,0,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[1.2084991E3,4.8804114E2,7.2045807E2,2.6757144E2,2.204697E2,9.873983E1,1.688316E2,3.6690533E1,1.8377916E2,1.5316362E1,8.342347E1,1.3990282E2,2.8928782E1,1.2569215E2,5.8087013E1,6.6149497E0,8.701412E0,5.203247E0,1.3469957E2,4.796806E1,1.0118957E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-1.3715454E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1752,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.986083E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1490167E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.448167E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1753,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1902445E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8670477E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1754,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1214819E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1755,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4636072E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5393437E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1756,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0085463E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.208434E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2596732E-3,4.5018837E-2,-9.75996E-3,1.073608E-1,-0E0,-1.1405852E-4,-1.00727705E-2,1.8123248E-1,-0E0,-0E0,1.46215325E-2],"categories":[0,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,0,2,2,0],"categories_nodes":[0,1,2,3,7],"categories_segments":[0,1,20,22,23],"categories_sizes":[1,19,2,1,1],"default_left":[1,1,1,1,0,0,0,1,0,0,0],"id":1757,"left_children":[1,3,5,7,-1,-1,-1,9,-1,-1,-1],"loss_changes":[6.049732E-1,6.8818927E-1,7.7046955E-1,1.1139073E0,0E0,0E0,0E0,8.852873E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,7,7],"right_children":[2,4,6,8,-1,-1,-1,10,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-0E0,-1.1405852E-4,-1.00727705E-2,NaN,-0E0,-0E0,1.46215325E-2],"split_indices":[13,2,1,8,0,0,0,17,0,0,0],"split_type":[1,1,1,1,0,0,0,1,0,0,0],"sum_hessian":[1.1346144E3,2.557846E2,8.7882983E2,1.02868904E2,1.529157E2,8.4498926E2,3.384059E1,6.858656E1,3.4282333E1,6.327787E0,6.225878E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1758,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8629608E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1759,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.162331E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.1269685E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1760,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.3246226E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.411803E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1761,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2178566E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3882512E-2,2.9961532E-3,-1.3420504E-3],"categories":[1,2,3,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":1762,"left_children":[1,-1,-1],"loss_changes":[4.1045982E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.9961532E-3,-1.3420504E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[1.1372047E3,8.816269E1,1.049042E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.046134E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1763,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.8540545E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.781221E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1764,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.809752E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9999178E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1765,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.310305E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3171756E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.4331923E-3,1.5098346E-2,-4.1320644E-2,2.8592233E-2,-3.0978879E-2,1.945773E-1,-4.9668555E-3,7.452278E-2,9.208161E-4,6.7138895E-3,-8.70112E-2,2.1846078E-2,-0E0,1.1356685E-1,-0E0,9.864217E-2,-1.4317865E-3,-8.389346E-3,-0E0,1.3795395E-1,-0E0,-9.851512E-4,1.2971169E-2,1.8030131E-1,-0E0,2.158236E-2,3.6488317E-3,9.738434E-3,-6.3747405E-3],"categories":[0,1,3,6,7,8,0,1,4,5,6,9,17,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,0,0,3,0,1,2,3,4,5,6,7,8,0,1,2,3,4,5,6,7,0,2,3,0,1,5,7,0,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,21,2,1],"categories_nodes":[0,1,2,3,4,5,7,9,13,15,19,23,24],"categories_segments":[0,6,13,30,31,33,42,50,53,57,58,78,79],"categories_sizes":[6,7,17,1,2,9,8,3,4,1,20,1,1],"default_left":[1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0],"id":1766,"left_children":[1,3,5,7,9,11,-1,13,-1,15,17,-1,-1,19,-1,21,-1,-1,-1,23,-1,-1,-1,25,27,-1,-1,-1,-1],"loss_changes":[5.458833E-1,6.2216824E-1,1.4678469E0,3.9430225E-1,5.546434E-1,7.0669156E-1,0E0,4.4318372E-1,0E0,4.0415683E-1,4.7368598E-1,0E0,0E0,5.119313E-1,0E0,7.3232216E-1,0E0,0E0,0E0,4.8206067E-1,0E0,0E0,0E0,7.001951E-1,4.6861637E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,9,9,10,10,13,13,15,15,19,19,23,23,24,24],"right_children":[2,4,6,8,10,12,-1,14,-1,16,18,-1,-1,20,-1,22,-1,-1,-1,24,-1,-1,-1,26,28,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-4.9668555E-3,NaN,9.208161E-4,NaN,5.8E1,2.1846078E-2,-0E0,NaN,-0E0,NaN,-1.4317865E-3,-8.389346E-3,-0E0,NaN,-0E0,-9.851512E-4,1.2971169E-2,NaN,NaN,2.158236E-2,3.6488317E-3,9.738434E-3,-6.3747405E-3],"split_indices":[5,1,2,12,3,1,0,1,0,4,0,0,0,6,0,13,0,0,0,2,0,0,0,10,10,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,0,1,0,0,0,1,0,1,0,0,0,1,0,0,0,1,1,0,0,0,0],"sum_hessian":[1.1987505E3,1.00140234E3,1.9734808E2,8.017908E2,1.996116E2,1.8014938E1,1.7933315E2,1.6440218E2,6.3738855E2,1.0359918E2,9.601242E1,1.1041129E1,6.9738092E0,1.0390209E2,6.0500084E1,3.6422676E1,6.7176506E1,7.204169E1,2.3970734E1,9.6604904E1,7.297189E0,1.0422527E1,2.600015E1,7.047213E1,2.6132778E1,2.465277E1,4.581936E1,1.2025521E1,1.4107258E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1767,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1447781E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5290761E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1768,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0018192E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8331613E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1769,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0194515E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.201409E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1770,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.7182148E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.420684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.70454E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1771,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.11677946E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2095084E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8381611E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1772,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2043253E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1381279E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1773,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8475217E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1774,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1352732E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1775,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4774066E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1776,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.206313E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.886048E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1777,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.477135E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1482473E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0653665E-2,-0E0,-1.2835653E-2],"categories":[4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1778,"left_children":[1,-1,-1],"loss_changes":[5.381839E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.2835653E-2],"split_indices":[4,0,0],"split_type":[1,0,0],"sum_hessian":[2.7312134E2,2.6048346E2,1.2637881E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1779,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9363804E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1780,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.384668E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.101414E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1781,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.30788E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2180565E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.0418445E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1782,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6481334E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1313157E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.069365E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1783,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.006259E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9340005E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1784,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9805857E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.335402E-3,1.3456468E-2,-7.136586E-2,-1.0932138E-1,2.2932412E-3,-1.9283088E-1,-0E0,-0E0,-1.541284E-2,-0E0,-1.627324E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,0,2],"categories_nodes":[1,3,5],"categories_segments":[0,1,16],"categories_sizes":[1,15,2],"default_left":[0,1,0,1,0,1,0,0,0,0,0],"id":1785,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,-1],"loss_changes":[5.780321E-1,5.0883716E-1,8.1690055E-1,5.567095E-1,0E0,5.9427214E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,-1],"split_conditions":[4.4E1,NaN,5.3E1,NaN,2.2932412E-3,NaN,-0E0,-0E0,-1.541284E-2,-0E0,-1.627324E-2],"split_indices":[0,13,0,1,0,7,0,0,0,0,0],"split_type":[0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[3.4030905E2,2.3146065E2,1.0884841E2,2.2246075E1,2.0921458E2,3.4981E1,7.386741E1,9.105927E0,1.3140146E1,5.1372313E0,2.9843767E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1786,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2115858E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.8839313E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1787,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.51021E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1486427E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1788,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.887684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1789,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.016372E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1488139E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1790,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.526792E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.470682E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.6639734E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1791,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.3660981E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.219131E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.733422E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1792,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1357024E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1614156E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.643797E-3,1.4860015E-3,-1.359038E-1,-0E0,-1.907813E-2],"categories":[0,1,2,3,5,6,8,0,2],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,2],"default_left":[1,0,1,0,0],"id":1793,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.8140088E-1,0E0,7.0998716E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.4860015E-3,NaN,-0E0,-1.907813E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.8383682E2,2.6677908E2,1.7057728E1,6.6883206E0,1.0369407E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.4203377E-2,4.2407657E-3,-1.5959613E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1794,"left_children":[1,-1,-1],"loss_changes":[6.5587646E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.2407657E-3,-1.5959613E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.6470842E1,8.293163E0,8.177679E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.35883E-3,-5.86553E-2,1.828834E-2,9.613924E-3,-8.767436E-2,8.895743E-2,-4.4172546E-3,-1.7617734E-1,-0E0,2.0967308E-1,-0E0,7.599729E-4,-1.0502348E-1,-1.5377895E-2,-0E0,6.951433E-3,-1.4193404E-1,3.1022358E-1,-0E0,8.876169E-3,-8.867898E-3,-0E0,-1.4083364E-2,-0E0,-2.1792598E-2,-0E0,2.809595E-2],"categories":[2,3,4,1,2,3,2,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,8,9,10,0,1,3,4,5,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,0,1,3,1],"categories_nodes":[2,4,6,7,8,9,10,12,16,17],"categories_segments":[0,3,4,6,7,26,36,43,59,62],"categories_sizes":[3,1,2,1,19,10,7,16,3,1],"default_left":[0,0,1,0,1,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"id":1795,"left_children":[1,3,5,-1,7,9,11,13,15,17,19,-1,21,-1,-1,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.888401E-1,6.633983E-1,4.934976E-1,0E0,8.6594796E-1,6.9433916E-1,3.9933604E-1,3.8129818E-1,9.5750546E-1,8.179368E-1,8.651258E-1,0E0,6.243445E-1,0E0,0E0,0E0,6.877771E-1,6.2352896E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,10,10,12,12,16,16,17,17],"right_children":[2,4,6,-1,8,10,12,14,16,18,20,-1,22,-1,-1,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,5E0,NaN,9.613924E-3,NaN,3.9E1,NaN,NaN,NaN,NaN,NaN,7.599729E-4,NaN,-1.5377895E-2,-0E0,6.951433E-3,NaN,NaN,-0E0,8.876169E-3,-8.867898E-3,-0E0,-1.4083364E-2,-0E0,-2.1792598E-2,-0E0,2.809595E-2],"split_indices":[0,0,3,0,10,0,4,8,2,2,5,0,1,0,0,0,6,8,0,0,0,0,0,0,0,0,0],"split_type":[0,0,1,0,1,0,1,1,1,1,1,0,1,0,0,0,1,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[3.4144852E2,1.2004844E2,2.2140007E2,7.003102E0,1.1304534E2,6.923345E1,1.5216661E2,5.4241302E1,5.8804035E1,2.645326E1,4.278019E1,1.1937019E2,3.279642E1,3.6521782E1,1.7719519E1,3.3320293E1,2.5483744E1,1.9388979E1,7.064283E0,2.2660002E1,2.012019E1,1.312869E1,1.9667732E1,1.6425121E1,9.058622E0,6.8992033E0,1.2489775E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1796,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2025177E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.9657985E-3,-3.7646657E-4],"categories":[0,1,3,5,6,7,8,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[18],"default_left":[1,0,0],"id":1797,"left_children":[1,-1,-1],"loss_changes":[4.6371007E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.9657985E-3,-3.7646657E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.142595E3,7.2359184E1,1.0702358E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1798,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.813716E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1799,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1242962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.727195E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1800,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.062699E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.404725E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0552661E-3,1.048737E-1,-3.7502905E-4,1.8312585E-1,-4.2916977E-4,1.9655516E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,10,12,13,14,15,16,17,18,21,2,2],"categories_nodes":[0,1,3],"categories_segments":[0,18,19],"categories_sizes":[18,1,1],"default_left":[1,1,0,1,0,0,0],"id":1801,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[4.4370353E-1,6.044509E-1,0E0,5.82559E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-3.7502905E-4,NaN,-4.2916977E-4,1.9655516E-2,-0E0],"split_indices":[2,5,0,8,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[1.209716E3,3.475966E1,1.1749563E3,2.793557E1,6.82409E0,1.5502471E1,1.2433099E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-1.3504193E-4,2.7986697E-4,-6.137147E-2,3.6356993E-2,-1.4306764E-1,-7.003702E-3,8.512413E-3,-0E0,-1.5396234E-2],"categories":[0,0,3,4,2,0],"categories_nodes":[0,2,3,4],"categories_segments":[0,1,4,5],"categories_sizes":[1,3,1,1],"default_left":[1,0,1,1,1,0,0,0,0],"id":1802,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[4.005948E-1,0E0,9.8905754E-1,5.903724E-1,8.113195E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[NaN,2.7986697E-4,NaN,NaN,NaN,-7.003702E-3,8.512413E-3,-0E0,-1.5396234E-2],"split_indices":[3,0,4,15,16,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,0],"sum_hessian":[1.1451647E3,1.0460775E3,9.90872E1,3.684799E1,6.223921E1,7.7492714E0,2.9098719E1,2.5861202E1,3.6378006E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.1190794E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1803,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.331978E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8834567E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1804,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8487637E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3925721E-2,-0E0,-1.454917E-1,-1.6504627E-2,-0E0],"categories":[0,4,0,1,2,10],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,4],"default_left":[1,0,1,0,0],"id":1805,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.290205E-1,0E0,7.9555094E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-1.6504627E-2,-0E0],"split_indices":[5,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.373443E2,2.9726794E2,4.0076363E1,2.443962E1,1.5636743E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-9.474081E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1806,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.2072225E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2297887E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.242638E-3,-5.4389755E-5,-8.564196E-3],"categories":[9,18],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1807,"left_children":[1,-1,-1],"loss_changes":[4.22459E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-5.4389755E-5,-8.564196E-3],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1374664E3,1.1131519E3,2.431455E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.0077295E-3,1.4827821E-3,-1.8607305E-1,-0E0,-2.4513653E-2],"categories":[1,1],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":1808,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.1803113E-1,0E0,7.648447E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.4827821E-3,NaN,-0E0,-2.4513653E-2],"split_indices":[3,0,8,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.855102E2,2.68004E2,1.7506191E1,9.367582E0,8.138608E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1809,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1440853E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.5042225E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1810,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.8553555E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4165598E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6595136E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1811,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7424586E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2079282E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0740706E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1812,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.037089E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1404215E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.313803E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1813,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.515956E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9660214E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1814,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.798511E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6223569E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1815,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7181142E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3784402E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.369619E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1816,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1387813E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1963292E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.314997E-2,1.9502956E-2,-2.4490796E-2,3.902111E-2,-8.367646E-3,-1.7301627E-1,-1.6611246E-2,1.0900567E-2,1.1193544E-2,-0E0,-1.4678983E-2,8.738479E-2,-2.534705E-2,1.1944486E-2,-0E0,-0E0,1.6254446E-1,3.9227523E-2,-3.5360396E-2,1.0255307E-2,-1.8551676E-2,1.5619842E-2,-0E0,1.9139778E-2,-0E0,1.8783106E-4,-5.061883E-2,1.7166283E-2,-3.9402805E-2,1.2381414E-3,-6.5929204E-2,-0E0,-9.5459886E-2,9.4814815E-2,-2.7505604E-3,-2.1477317E-2,-7.265257E-3,-1.0637179E-1,3.8797124E-3,-0E0,-1.630842E-2,-0E0,1.4205558E-2,4.4772834E-2,-8.069052E-2,-0E0,-1.4127827E-2,1.3501157E-2,-0E0,-1.10943936E-1,8.356886E-3,4.671474E-2,-1.0898911E-1,-4.8916284E-2,-1.5054491E-2,1.2539491E-1,-1.891572E-3,-2.3630513E-1,-0E0,1.5435821E-2,-1.2476627E-1,1.3235794E-2,-0E0,-0E0,-2.499541E-2,1.3609411E-1,-3.5420388E-3,-0E0,-1.7662151E-1,-0E0,1.6472729E-2,-0E0,-1.5033664E-2],"categories":[0,0,8,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18,0,1,2,3,4,5,6,7,8,9,10,11,0,1,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,1,2,3,0,0,1,2,3,4,5,6,7,0,2,0,0,0,0,3,4,6,0,1,0,1,2,4,1,6,12,3,13,15,0,0,10,17,0,0,1,2,10,0,3,9,13,0,0,1,3,4,2,0,1,2,3,4,0,2,3,4,0],"categories_nodes":[0,1,3,5,6,8,11,12,14,16,17,18,20,26,28,29,30,32,33,35,37,44,48,49,51,53,55,57,60,68],"categories_segments":[0,1,3,20,32,51,55,56,64,65,66,67,68,69,73,75,79,82,85,86,87,89,90,94,98,99,103,104,109,113],"categories_sizes":[1,2,17,12,19,4,1,8,1,1,1,1,1,4,2,4,3,3,1,1,2,1,4,4,1,4,1,5,4,1],"default_left":[1,1,0,1,0,1,1,0,1,0,0,1,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"id":1817,"left_children":[1,3,5,7,-1,9,11,-1,13,-1,-1,15,17,-1,19,-1,21,23,25,-1,27,-1,-1,-1,-1,-1,29,-1,31,33,35,37,39,41,-1,43,-1,45,-1,-1,-1,-1,-1,47,49,-1,-1,-1,51,53,-1,55,57,59,-1,61,-1,63,-1,65,67,-1,-1,-1,-1,69,-1,-1,71,-1,-1,-1,-1],"loss_changes":[4.3166977E-1,6.161901E-1,7.282731E-1,5.6639385E-1,0E0,4.2539227E-1,6.8089455E-1,0E0,4.2974308E-1,0E0,0E0,4.928649E-1,5.1547027E-1,0E0,5.6091845E-1,0E0,4.674688E-1,1.0323232E0,4.9394786E-1,0E0,7.237433E-1,0E0,0E0,0E0,0E0,0E0,5.32874E-1,0E0,4.3541467E-1,5.0539905E-1,6.685952E-1,6.1575854E-1,9.4483864E-1,8.530698E-1,0E0,1.0168948E0,0E0,6.9288814E-1,0E0,0E0,0E0,0E0,0E0,8.7430847E-1,8.9665043E-1,0E0,0E0,0E0,4.5754957E-1,5.027076E-1,0E0,4.795184E-1,5.1574874E-1,6.551666E-1,0E0,5.000972E-1,0E0,5.3004616E-1,0E0,5.1187044E-1,4.7963494E-1,0E0,0E0,0E0,0E0,5.175695E-1,0E0,0E0,5.830319E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,11,11,12,12,14,14,16,16,17,17,18,18,20,20,26,26,28,28,29,29,30,30,31,31,32,32,33,33,35,35,37,37,43,43,44,44,48,48,49,49,51,51,52,52,53,53,55,55,57,57,59,59,60,60,65,65,68,68],"right_children":[2,4,6,8,-1,10,12,-1,14,-1,-1,16,18,-1,20,-1,22,24,26,-1,28,-1,-1,-1,-1,-1,30,-1,32,34,36,38,40,42,-1,44,-1,46,-1,-1,-1,-1,-1,48,50,-1,-1,-1,52,54,-1,56,58,60,-1,62,-1,64,-1,66,68,-1,-1,-1,-1,70,-1,-1,72,-1,-1,-1,-1],"split_conditions":[NaN,NaN,1E1,NaN,-8.367646E-3,NaN,NaN,1.0900567E-2,NaN,-0E0,-1.4678983E-2,NaN,NaN,1.1944486E-2,NaN,-0E0,NaN,NaN,NaN,1.0255307E-2,NaN,1.5619842E-2,-0E0,1.9139778E-2,-0E0,1.8783106E-4,NaN,1.7166283E-2,NaN,NaN,NaN,2.4E1,NaN,NaN,-2.7505604E-3,NaN,-7.265257E-3,NaN,3.8797124E-3,-0E0,-1.630842E-2,-0E0,1.4205558E-2,2E1,NaN,-0E0,-1.4127827E-2,1.3501157E-2,NaN,NaN,8.356886E-3,NaN,3.9E1,NaN,-1.5054491E-2,NaN,-1.891572E-3,NaN,-0E0,4.3E1,NaN,1.3235794E-2,-0E0,-0E0,-2.499541E-2,1.8E1,-3.5420388E-3,-0E0,NaN,-0E0,1.6472729E-2,-0E0,-1.5033664E-2],"split_indices":[13,5,0,1,0,2,2,0,6,0,0,14,5,0,16,0,8,12,17,0,19,0,0,0,0,0,6,0,4,3,2,0,1,14,0,14,0,1,0,0,0,0,0,0,15,0,0,0,1,1,0,9,0,3,0,8,0,7,0,0,4,0,0,0,0,0,0,0,16,0,0,0,0],"split_type":[1,1,0,1,0,1,1,0,1,0,0,1,1,0,1,0,1,1,1,0,1,0,0,0,0,0,1,0,1,1,1,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,1,1,0,1,0,1,0,1,0,1,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.1393348E3,2.5730402E2,8.820308E2,2.3810638E2,1.9197643E1,3.199177E1,8.5003906E2,3.0532219E1,2.0757416E2,5.326258E0,2.6665512E1,5.029265E1,7.997464E2,1.1522215E1,1.9605194E2,1.8665655E1,3.1626991E1,8.5276886E1,7.144695E2,1.816591E1,1.7788603E2,2.1749943E1,9.8770485E0,1.1475403E1,7.380148E1,1.7473169E2,5.3973785E2,5.293963E0,1.7259207E2,9.991819E1,4.3981964E2,9.7228485E1,7.536359E1,4.231327E1,5.760492E1,2.4050172E2,1.9931792E2,3.1022736E1,6.620575E1,5.0905163E1,2.4458422E1,1.785344E1,2.4459831E1,1.0113981E2,1.3936192E2,1.0235388E1,2.0787348E1,2.3269207E1,7.78706E1,1.2921922E2,1.0142702E1,5.139646E1,2.6474136E1,9.5695625E1,3.3523594E1,3.4736263E1,1.66602E1,1.3137097E1,1.3337038E1,4.142624E1,5.4269382E1,2.4285784E1,1.0450478E1,5.810148E0,7.3269496E0,2.269667E1,1.872957E1,1.2914659E1,4.135472E1,9.413231E0,1.328344E1,6.675093E0,3.467963E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"73","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1818,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.894828E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1819,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.001299E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1820,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.477284E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.260875E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1821,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.446817E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2098627E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.4430164E-3,-0E0,-7.6242792E-3],"categories":[0,2],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0],"id":1822,"left_children":[1,-1,-1],"loss_changes":[5.049748E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-7.6242792E-3],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.1284502E3,1.0917104E3,3.6739735E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.27637675E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1823,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.362557E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.944215E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1824,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.111237E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3903645E-5,-9.99883E-2,1.405191E-3,7.099206E-3,-1.7731987E-1,-0E0,-1.8843219E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,15],"default_left":[1,1,0,0,0,0,0],"id":1825,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[6.394949E-1,9.54482E-1,0E0,0E0,8.355124E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,1.405191E-3,7.099206E-3,1.6E1,-0E0,-1.8843219E-2],"split_indices":[16,2,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[3.5236398E2,4.7644783E1,3.0471918E2,7.116328E0,4.0528454E1,1.6384424E1,2.4144032E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[2.2842756E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1826,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4966103E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2080739E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.0067565E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1827,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.6251443E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.151747E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1188719E-2,2.5548568E-4,-1.14281766E-1,-0E0,-2.3061524E-1,-1.3244618E-3,-2.9064033E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14],"categories_nodes":[2,4],"categories_segments":[0,1],"categories_sizes":[1,15],"default_left":[0,0,1,0,1,0,0],"id":1828,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[5.988646E-1,0E0,9.4154227E-1,0E0,5.6968725E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[6.4E1,2.5548568E-4,NaN,-0E0,NaN,-1.3244618E-3,-2.9064033E-2],"split_indices":[0,0,13,0,1,0,0],"split_type":[0,0,1,0,1,0,0],"sum_hessian":[2.6981796E2,2.2381847E2,4.5999485E1,1.8658224E1,2.734126E1,1.87047E1,8.636561E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.249042E-2,-1.5451146E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1829,"left_children":[1,-1,-1],"loss_changes":[5.141338E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5451146E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4637574E1,7.8799205E0,6.757653E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.843638E-4,-8.85469E-2,-0E0,-1.432238E-1,-0E0,-1.3780314E-2],"categories":[0,4,5,0,1,4,0,1,2,3,4],"categories_nodes":[0,2,4],"categories_segments":[0,3,6],"categories_sizes":[3,3,5],"default_left":[1,0,1,0,1,0,0],"id":1830,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[5.6126046E-1,0E0,3.871152E-1,0E0,5.372447E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,9.843638E-4,NaN,-0E0,NaN,-0E0,-1.3780314E-2],"split_indices":[7,0,4,0,6,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.4529227E2,2.8415048E2,6.1141785E1,2.0258528E1,4.088326E1,1.096058E1,2.9922678E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.5194636E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1831,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.581777E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2001875E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6661795E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1832,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4020052E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1445018E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1833,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8790988E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1834,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8713175E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1835,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4430792E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1836,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2079885E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.173423E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1837,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.734341E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1384948E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.509496E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1838,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.920067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.849574E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1839,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.129785E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.924781E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1840,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.5025117E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.362376E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.2296882E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1841,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.426384E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2117346E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.4486075E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1842,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.190533E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.136049E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.001959E-4,2.6368576E-3,-7.158572E-2,-1.7387047E-2,-2.1931393E-2,1.2446322E-2,-1.0616504E-1,1.3278972E-1,-7.462833E-2,9.500397E-4,-1.32300975E-2,-0E0,1.2756426E-2,-1.2893602E-2,4.2177206E-3],"categories":[0,1,3,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,1],"categories_nodes":[2,4,5,6,8],"categories_segments":[0,1,3,24,28],"categories_sizes":[1,2,21,4,1],"default_left":[0,0,1,0,1,1,1,0,1,0,0,0,0,0,0],"id":1843,"left_children":[1,-1,3,-1,5,7,9,11,13,-1,-1,-1,-1,-1,-1],"loss_changes":[8.7275505E-1,0E0,6.6904795E-1,0E0,4.4936922E-1,7.606438E-1,8.0486876E-1,5.018177E-1,7.3990726E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6,7,7,8,8],"right_children":[2,-1,4,-1,6,8,10,12,14,-1,-1,-1,-1,-1,-1],"split_conditions":[4.9E1,2.6368576E-3,NaN,-1.7387047E-2,NaN,NaN,NaN,5.5E1,NaN,9.500397E-4,-1.32300975E-2,-0E0,1.2756426E-2,-1.2893602E-2,4.2177206E-3],"split_indices":[0,0,17,0,3,2,4,0,15,0,0,0,0,0,0],"split_type":[0,0,1,0,1,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[2.789241E2,1.6299123E2,1.1593289E2,1.5194364E1,1.0073853E2,5.952306E1,4.121547E1,3.2136696E1,2.7386364E1,1.1746962E1,2.9468508E1,5.1266503E0,2.7010048E1,2.0151731E1,7.2346315E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1844,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.983365E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1845,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.443569E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.9323034E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1846,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.2315435E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2121001E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1847,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1491621E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.8065792E-3,-4.702589E-2,-0E0,-1.4593016E-1,-0E0,-2.1341816E-1,-0E0,-2.2965869E-2],"categories":[1,2,4,0,0,0,1,2,3,4,5,6,7,8,9],"categories_nodes":[0,2,4,6],"categories_segments":[0,3,4,5],"categories_sizes":[3,1,1,10],"default_left":[1,0,1,0,1,0,1,0,0],"id":1848,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[5.6628895E-1,0E0,8.011106E-1,0E0,7.9278517E-1,0E0,1.5847932E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,2.8065792E-3,NaN,-0E0,NaN,-0E0,NaN,-0E0,-2.2965869E-2],"split_indices":[4,0,11,0,17,0,2,0,0],"split_type":[1,0,1,0,1,0,1,0,0],"sum_hessian":[2.760878E2,1.4120903E2,1.3487877E2,8.522393E1,4.9654842E1,1.0203583E1,3.945126E1,1.3312211E1,2.6139048E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[6.2502953E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1849,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.0950647E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9453663E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2105031E-2,-2.4516944E-2,2.6299034E-3,-0E0,-1.8617447E-1,9.5686354E-2,-7.478791E-2,-0E0,-1.8436335E-2,1.1334318E-2,-0E0,-0E0,-1.2053846E-2],"categories":[0,1,0,1,2,3,4,5,6,7,8,9,10,0,1,2,3,0],"categories_nodes":[1,3,4,6],"categories_segments":[0,2,13,17],"categories_sizes":[2,11,4,1],"default_left":[0,1,0,1,1,0,1,0,0,0,0,0,0],"id":1850,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[3.815051E-1,7.653193E-1,0E0,7.935293E-1,6.08831E-1,4.2048824E-1,5.0263596E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[2.1E1,NaN,2.6299034E-3,NaN,NaN,1.3E1,NaN,-0E0,-1.8436335E-2,1.1334318E-2,-0E0,-0E0,-1.2053846E-2],"split_indices":[0,3,0,1,7,0,9,0,0,0,0,0,0],"split_type":[0,1,0,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[3.4318414E2,1.24436005E2,2.1874812E2,1.02358246E2,2.207776E1,5.293549E1,4.9422756E1,5.9607034E0,1.6117058E1,2.8719194E1,2.4216293E1,2.8241133E1,2.1181625E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[4.164159E-3,1.953948E-3,-7.6974806E-4],"categories":[0,1,2,4,5,6,7,10,11,12,13,14,15,17],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[14],"default_left":[1,0,0],"id":1851,"left_children":[1,-1,-1],"loss_changes":[5.1929957E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.953948E-3,-7.6974806E-4],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.1976669E3,4.9579236E2,7.018745E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.27809E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1852,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4925576E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.144726E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0863269E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1853,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3669183E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8273816E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1854,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9731115E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1855,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.394132E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1517419E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1856,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4097769E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1978115E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5114721E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1857,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3006443E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1436038E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1858,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.854997E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.453197E-2,-1.4871483E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1859,"left_children":[1,-1,-1],"loss_changes":[4.6987423E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.4871483E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4320368E1,7.557325E0,6.7630424E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[4.8793608E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1860,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.1968568E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4736868E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5867412E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1861,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.349959E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2160806E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.9758357E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1862,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.570424E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1411611E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.0863147E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1863,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6772692E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6776758E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1864,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.961436E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.7388454E-3,-1.340346E-1,-0E0,9.278813E-3,-2.4082242E-2],"categories":[0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,19],"default_left":[1,1,0,0,0],"id":1865,"left_children":[1,3,-1,-1,-1],"loss_changes":[3.8409042E-1,1.8763871E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-0E0,9.278813E-3,-2.4082242E-2],"split_indices":[14,1,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.445145E2,1.9614525E1,3.2489996E2,6.2833314E0,1.3331194E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.8783238E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1866,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.230639E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2164038E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3561595E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1867,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.885277E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1374202E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0353677E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1868,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9887104E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.819963E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1869,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9291647E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.9557504E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1870,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.2469057E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4607162E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1522546E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1871,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4101129E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.208653E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.746293E-4,5.213775E-4,-3.6736067E-2,1.2254828E-3,-7.007968E-2,-0E0,-1.236323E-1,2.8983338E-3,-9.9093E-3],"categories":[0,9,13,15,0,0,9,13,0,1,2,3,4],"categories_nodes":[0,2,4,6],"categories_segments":[0,4,5,8],"categories_sizes":[4,1,3,5],"default_left":[1,0,1,0,1,0,1,0,0],"id":1872,"left_children":[1,-1,3,-1,5,-1,7,-1,-1],"loss_changes":[4.040564E-1,0E0,5.6201506E-1,0E0,6.457848E-1,0E0,6.4761114E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,6,6],"right_children":[2,-1,4,-1,6,-1,8,-1,-1],"split_conditions":[NaN,5.213775E-4,NaN,1.2254828E-3,NaN,-0E0,NaN,2.8983338E-3,-9.9093E-3],"split_indices":[1,0,16,0,1,0,7,0,0],"split_type":[1,0,1,0,1,0,1,0,0],"sum_hessian":[1.1373405E3,8.8107605E2,2.5626443E2,7.877167E1,1.7749277E2,7.970544E1,9.778732E1,5.5268207E0,9.2260506E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[1.9734818E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1873,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2929847E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8495743E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1874,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9388704E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.1956674E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1875,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.714453E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5229147E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0604792E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1876,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.34998345E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1976384E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.7184418E-2,-2.2097448E-2,6.75208E-2,-0E0,4.707385E-3,-6.597904E-2,1.3336462E-1,-0E0,-1.3518439E-1,1.3152568E-2,6.804665E-2,-1.4506484E-3,-0E0,-1.2632E-1,1.9438104E-1,-0E0,-1.1446734E-1,7.331258E-2,-0E0,-1.34308385E-2,3.1364013E-2,-4.7807265E-2,9.857009E-3,-0E0,-1.6977657E-1,-0E0,2.708279E-1,-0E0,-6.0315416E-3,8.793681E-3,-1.5598237E-2,1.2335704E-3,1.8079846E-1,-0E0,5.9517834E-2,-3.6706287E-2,-9.20157E-2,3.162413E-3,-2.1030174E-1,-0E0,-0E0,3.2667664E-1,2.1545773E-2,-0E0,8.967848E-2,-3.1792927E-3,1.1346325E-2,-1.4109845E-1,-0E0,-2.3724245E-2,-0E0,-2.3636137E-1,2.5607863E-2,-0E0,2.4221171E-1,5.497543E-2,-2.3214836E-3,8.317302E-3,-1.34524E-2,-0E0,-0E0,-1.7383514E-2,-0E0,2.4185583E-2,-0E0,9.862148E-2,-5.9867043E-2,5.373821E-3,1.3992529E-1,-1.7631115E-5,8.126302E-4,-1.4495136E-1,1.1493351E-2,-6.6832397E-3,-0E0,-1.44489445E-2],"categories":[0,0,7,12,0,3,0,1,2,3,4,5,6,7,8,10,11,16,0,1,2,8,9,13,15,17,0,1,2,4,5,6,7,8,9,11,12,13,14,16,17,18,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,9,2,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,0,2,4,5,6,7,0,1,0,1,2,3,4,5,8,9,10,11,13,14,15,16,17,0,1,2,9,10,19,7,0,1,3,4,0,1,2,3,4,6,7,1,2,2,0,0,3,1,2,0,1,2,3,5,6,7,0,1,2,3],"categories_nodes":[1,2,3,5,6,7,9,10,14,15,16,17,18,21,33,35,36,39,42,45,48,55,56,65,66,67,69,72],"categories_segments":[0,1,4,6,18,26,42,54,56,57,75,85,86,102,108,110,125,131,132,136,143,144,145,146,147,149,151,158],"categories_sizes":[1,3,2,12,8,16,12,2,1,18,10,1,16,6,2,15,6,1,4,7,1,1,1,1,2,2,7,4],"default_left":[0,1,1,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0],"id":1877,"left_children":[1,3,5,7,9,11,13,15,17,19,21,23,-1,-1,25,27,29,31,33,-1,-1,35,37,-1,-1,39,-1,41,-1,-1,-1,-1,-1,43,-1,45,47,49,-1,51,-1,-1,53,-1,-1,55,-1,57,59,-1,-1,-1,61,-1,-1,63,65,-1,-1,-1,-1,-1,-1,-1,-1,67,69,71,-1,73,-1,-1,75,-1,-1,-1,-1],"loss_changes":[4.3591535E-1,4.4068176E-1,7.158328E-1,7.187766E-1,6.9283277E-1,5.9618765E-1,7.59444E-1,4.9061465E-1,5.81691E-1,5.371352E-1,4.6780393E-1,7.817358E-1,0E0,0E0,5.8547187E-1,8.56863E-1,4.1256547E-1,8.509896E-1,4.5619828E-1,0E0,0E0,7.3380667E-1,4.2948848E-1,0E0,0E0,4.2992783E-1,0E0,3.957076E-1,0E0,0E0,0E0,0E0,0E0,4.73895E-1,0E0,9.645252E-1,6.638831E-1,1.1378772E0,0E0,4.0895438E-1,0E0,0E0,4.2325425E-1,0E0,0E0,6.948837E-1,0E0,4.4545665E-1,6.510811E-1,0E0,0E0,0E0,4.0864754E-1,0E0,0E0,6.310431E-1,5.3216296E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,3.9911124E-1,6.923902E-1,5.4118407E-1,0E0,9.514314E-1,0E0,0E0,6.676435E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,14,14,15,15,16,16,17,17,18,18,21,21,22,22,25,25,27,27,33,33,35,35,36,36,37,37,39,39,42,42,45,45,47,47,48,48,52,52,55,55,56,56,65,65,66,66,67,67,69,69,72,72],"right_children":[2,4,6,8,10,12,14,16,18,20,22,24,-1,-1,26,28,30,32,34,-1,-1,36,38,-1,-1,40,-1,42,-1,-1,-1,-1,-1,44,-1,46,48,50,-1,52,-1,-1,54,-1,-1,56,-1,58,60,-1,-1,-1,62,-1,-1,64,66,-1,-1,-1,-1,-1,-1,-1,-1,68,70,72,-1,74,-1,-1,76,-1,-1,-1,-1],"split_conditions":[4.5E1,NaN,NaN,NaN,1E1,NaN,NaN,NaN,1.8E1,NaN,NaN,5.9E1,-1.4506484E-3,-0E0,NaN,NaN,NaN,NaN,NaN,-0E0,-1.34308385E-2,NaN,4E1,9.857009E-3,-0E0,6.7E1,-0E0,1.4E1,-0E0,-6.0315416E-3,8.793681E-3,-1.5598237E-2,1.2335704E-3,NaN,-0E0,NaN,NaN,3E1,3.162413E-3,NaN,-0E0,-0E0,NaN,2.1545773E-2,-0E0,NaN,-3.1792927E-3,2.7E1,NaN,-0E0,-2.3724245E-2,-0E0,4.7E1,2.5607863E-2,-0E0,NaN,NaN,-2.3214836E-3,8.317302E-3,-1.34524E-2,-0E0,-0E0,-1.7383514E-2,-0E0,2.4185583E-2,NaN,NaN,NaN,5.373821E-3,NaN,-1.7631115E-5,8.126302E-4,NaN,1.1493351E-2,-6.6832397E-3,-0E0,-1.44489445E-2],"split_indices":[0,13,2,3,0,1,1,1,0,2,3,0,0,0,8,2,1,8,1,0,0,6,0,0,0,0,0,0,0,0,0,0,0,4,0,2,1,0,0,2,0,0,7,0,0,5,0,0,15,0,0,0,0,0,0,8,10,0,0,0,0,0,0,0,0,8,4,4,0,5,0,0,7,0,0,0,0],"split_type":[0,1,1,1,0,1,1,1,0,1,1,0,0,0,1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,1,1,0,0,1,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,1,1,1,0,1,0,0,1,0,0,0,0],"sum_hessian":[1.1283107E3,6.0498694E2,5.2332367E2,1.3379152E2,4.7119547E2,3.03695E2,2.1962865E2,7.307162E1,6.0719894E1,3.1530718E1,4.3966473E2,1.0696009E2,1.9673492E2,1.1371551E2,1.0591313E2,4.621827E1,2.685335E1,2.7783955E1,3.293594E1,6.2791395E0,2.5251577E1,3.593505E2,8.031423E1,5.4669624E1,5.2290462E1,7.7963E1,2.7950134E1,3.442488E1,1.17933855E1,1.3566604E1,1.3286746E1,1.9682072E1,8.101884E0,1.7534607E1,1.5401334E1,2.7085913E2,8.8491356E1,6.635425E1,1.395999E1,5.97664E1,1.8196598E1,7.743885E0,2.6680996E1,8.148179E0,9.386428E0,2.2349707E2,4.7362072E1,5.155361E1,3.6937748E1,5.5447742E1,1.0906502E1,5.590254E0,5.4176147E1,2.074647E1,5.9345264E0,3.053118E1,1.929659E2,2.8036695E1,2.3516916E1,3.1727198E1,5.21055E0,5.831179E0,4.8344967E1,1.4007831E1,1.652335E1,7.980499E1,1.131609E2,5.1040554E1,2.8764442E1,9.047165E1,2.2689245E1,1.8552078E1,3.2488476E1,8.512963E1,5.342022E0,5.974328E0,2.6514147E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"77","size_leaf_vector":"1"}},{"base_weights":[5.6389216E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1878,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.694505E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8947504E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1879,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0352308E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.9540263E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1880,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.5905965E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.408053E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9712849E-3,5.308632E-4,-4.6295077E-3],"categories":[0,1,2,4,5,6],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[6],"default_left":[1,0,0],"id":1881,"left_children":[1,-1,-1],"loss_changes":[4.376923E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,5.308632E-4,-4.6295077E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2002533E3,1.1287228E3,7.153051E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.3040571E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1882,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5095707E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1447938E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1960978E-2,-3.5767652E-2,8.773065E-2,-0E0,-9.325432E-2,1.202217E-2,-0E0,2.2233354E-3,-1.719936E-1,9.9955825E-3,-8.589682E-3,-2.4338411E-1,-0E0,-0E0,-3.1165442E-1,-3.7566736E-2,-3.1745646E-2,-2.3438547E-2,5.4796473E-3],"categories":[0,15,17,0,0,2],"categories_nodes":[1,4,11],"categories_segments":[0,3,4],"categories_sizes":[3,1,2],"default_left":[0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":1883,"left_children":[1,3,5,-1,7,-1,-1,9,11,-1,-1,13,-1,-1,15,17,-1,-1,-1],"loss_changes":[5.973979E-1,4.3368587E-1,6.435486E-1,0E0,9.135262E-1,0E0,0E0,7.152006E-1,7.658268E-1,0E0,0E0,6.3576674E-1,0E0,0E0,6.260679E-1,1.2025527E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,7,7,8,8,11,11,14,14,15,15],"right_children":[2,4,6,-1,8,-1,-1,10,12,-1,-1,14,-1,-1,16,18,-1,-1,-1],"split_conditions":[6.9E1,NaN,7.4E1,-0E0,NaN,1.202217E-2,-0E0,4E1,5.9E1,9.9955825E-3,-8.589682E-3,NaN,-0E0,-0E0,2.7E1,2.1E1,-3.1745646E-2,-2.3438547E-2,5.4796473E-3],"split_indices":[0,1,0,0,13,0,0,0,0,0,0,7,0,0,0,0,0,0,0],"split_type":[0,1,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.812735E2,2.4101085E2,4.0262638E1,1.5756096E2,8.344989E1,2.6621035E1,1.3641602E1,2.9593662E1,5.3856224E1,1.934188E1,1.0251782E1,3.8723145E1,1.5133081E1,9.4190855E0,2.9304058E1,1.5911709E1,1.339235E1,6.77831E0,9.133399E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1884,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0584656E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.7775022E-3,2.5426067E-2,-5.1532585E-2,1.3426939E-1,-1.9438405E-2,9.830243E-3,-1.4451154E-1,2.357837E-1,-0E0,1.55862E-3,-6.6513396E-3,-4.3048034E-3,7.27442E-2,-1.985345E-2,-2.3675049E-2,3.5284E-2,7.1438074E-2,1.016499E-2,-0E0,8.6572254E-4,-1.413405E-2,1.1265577E-2,-2.0688158E-4],"categories":[1,2,0,1,2,3,4,5,6,7,8,11,12,14,15,16,17,1,2,3,4,5,6,7,8,9,10,19,0,1,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,1,1,0,1,7,0,0,1,4,5,6,7,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,1,2,3,4,5,6,7,8,10,11,12,13],"categories_nodes":[0,1,2,3,4,5,6,7,12,13,16],"categories_segments":[0,2,17,28,49,50,51,54,55,61,80],"categories_sizes":[2,15,11,21,1,1,3,1,6,19,13],"default_left":[1,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0],"id":1885,"left_children":[1,3,5,7,9,11,13,15,-1,-1,-1,-1,17,19,-1,-1,21,-1,-1,-1,-1,-1,-1],"loss_changes":[5.2099854E-1,1.1669395E0,1.062879E0,7.310326E-1,6.025641E-1,4.074424E-1,1.2562629E0,7.1918917E-1,0E0,0E0,0E0,0E0,3.9700347E-1,6.573664E-1,0E0,0E0,4.856767E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,12,12,13,13,16,16],"right_children":[2,4,6,8,10,12,14,16,-1,-1,-1,-1,18,20,-1,-1,22,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,NaN,NaN,-0E0,1.55862E-3,-6.6513396E-3,-4.3048034E-3,NaN,NaN,-2.3675049E-2,3.5284E-2,NaN,1.016499E-2,-0E0,8.6572254E-4,-1.413405E-2,1.1265577E-2,-2.0688158E-4],"split_indices":[3,1,1,2,8,8,2,14,0,0,0,0,6,1,0,0,1,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,1,1,0,0,0,0,1,1,0,0,1,0,0,0,0,0,0],"sum_hessian":[3.4453647E2,1.9836505E2,1.461714E2,6.692097E1,1.3144409E2,7.898302E1,6.7188385E1,3.3365406E1,3.355556E1,7.448752E1,5.6956566E1,2.4411371E1,5.4571644E1,4.8822502E1,1.8365887E1,6.5885477E0,2.677686E1,2.677482E1,2.7796824E1,3.6609238E1,1.2213262E1,1.9226852E1,7.5500064E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[1.0978607E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1886,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.1929576E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1938027E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.835903E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1887,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5132045E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1470162E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1888,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.869041E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1889,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.791523E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1890,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4029108E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1891,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2064948E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1892,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1376681E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.2225635E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1893,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4561778E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.947445E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2437147E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1894,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.1485626E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.621857E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1895,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4111346E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.861977E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1896,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.461365E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2000312E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.5196516E-4,2.793754E-2,-9.850892E-4,5.732344E-2,-1.7637792E-3,1.1277066E-1,-1.695555E-4,-2.3477436E-3,6.264886E-3,1.6252188E-1,-3.7958638E-3,-0E0,2.1409303E-1,1.8393222E-2,1.314507E-3],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,14,18,19,2,0,5,0],"categories_nodes":[0,1,5,12],"categories_segments":[0,16,17,19],"categories_sizes":[16,1,2,1],"default_left":[1,1,0,0,0,1,0,0,0,0,0,0,1,0,0],"id":1897,"left_children":[1,3,-1,5,7,9,-1,-1,-1,11,-1,-1,13,-1,-1],"loss_changes":[4.4335607E-1,3.8211206E-1,0E0,8.2665193E-1,3.8672435E-1,1.1683978E0,0E0,0E0,0E0,9.4481254E-1,0E0,0E0,5.029447E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,9,9,12,12],"right_children":[2,4,-1,6,8,10,-1,-1,-1,12,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,-9.850892E-4,4.8E1,6.8E1,NaN,-1.695555E-4,-2.3477436E-3,6.264886E-3,1.5E1,-3.7958638E-3,-0E0,NaN,1.8393222E-2,1.314507E-3],"split_indices":[1,4,0,0,0,7,0,0,0,0,0,0,8,0,0],"split_type":[1,1,0,0,0,1,0,0,0,0,0,0,1,0,0],"sum_hessian":[1.1354312E3,3.3456024E2,8.008709E2,1.9394109E2,1.4061917E2,1.1344061E2,8.0500465E1,1.1724784E2,2.3371336E1,9.510367E1,1.8336948E1,2.0617823E1,7.448584E1,4.863792E1,2.5847921E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[3.0075856E-3,-7.083089E-2,1.8022689E-3,2.4411036E-3,-1.958772E-1,3.585327E-3,-3.292851E-1,-0E0,-2.6474686E-2],"categories":[0,0,1,2,3,5,6,7],"categories_nodes":[1,4],"categories_segments":[0,1],"categories_sizes":[1,7],"default_left":[0,1,0,0,1,0,0,0,0],"id":1898,"left_children":[1,3,-1,-1,5,-1,7,-1,-1],"loss_changes":[4.6000695E-1,1.0338564E0,0E0,0E0,1.5923284E0,0E0,5.3603625E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6],"right_children":[2,4,-1,-1,6,-1,8,-1,-1],"split_conditions":[2.1E1,NaN,1.8022689E-3,2.4411036E-3,NaN,3.585327E-3,1E1,-0E0,-2.6474686E-2],"split_indices":[0,13,0,0,6,0,0,0,0],"split_type":[0,1,0,0,1,0,0,0,0],"sum_hessian":[2.8762692E2,5.4524143E1,2.3310278E2,2.3281532E1,3.1242613E1,7.181398E0,2.4061214E1,5.53899E0,1.8522224E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1899,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1150717E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1900,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4659805E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.750901E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1901,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.078231E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2060197E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1902,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1377661E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.798556E-3,-0E0,-1.6423781E-1,-0E0,-1.9989165E-2],"categories":[1,0],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":1903,"left_children":[1,-1,3,-1,-1],"loss_changes":[6.060007E-1,0E0,9.5543474E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-0E0,-1.9989165E-2],"split_indices":[15,0,14,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.762891E2,2.5522224E2,2.1066837E1,6.2589774E0,1.480786E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1904,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0791414E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.9017823E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1905,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8667262E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4400995E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.082678E-4,-2.357729E-3],"categories":[0,1,2,4,5,6,8,9],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":1906,"left_children":[1,-1,-1],"loss_changes":[4.3558323E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.082678E-4,-2.357729E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2125172E3,9.65701E2,2.4681627E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.6446278E-3,2.7949316E-2,-1.1208985E-2,6.4577885E-2,-1.385024E-2,1.6575186E-3,-3.5185546E-2,1.1951075E-1,1.1198265E-2,1.1950654E-1,-4.100004E-2,-6.644552E-2,-0E0,-0E0,1.0776115E-2,-6.298753E-2,9.599633E-2,-0E0,1.6180372E-2,5.633355E-3,-6.704617E-3,3.139509E-3,-8.6560674E-2,-0E0,-1.7490993E-1,9.533995E-3,-0E0,4.7546726E-2,-1.2884957E-2,2.1795955E-4,-1.04013324E-1,-0E0,-1.680604E-2,1.1562452E-1,-4.119508E-3,-8.8199945E-3,-1.10478895E-2,1.9852339E-1,-0E0,7.1719177E-3,-6.420071E-2,-0E0,1.7075215E-2,-0E0,-1.0854703E-2,-9.450138E-3,5.859291E-2,9.445462E-3,-8.317919E-4],"categories":[0,1,2,4,5,6,7,10,11,12,13,14,16,17,18,0,3,0,2,3,4,1,2,3,5,0,2,4,0,1,2,3,4,5,6,7,8,9,11,12,13,3,15,0,1,3,4,5,0,1,2,3,4,5,6,0,1,3,0,1,2,4,5,6,7,8,9,0,1,2,1,0,0,4,0,2],"categories_nodes":[0,1,2,4,10,11,15,19,22,24,27,30,33,37,40,43,46],"categories_segments":[0,15,17,21,25,28,41,43,48,55,58,67,70,71,72,74,75],"categories_sizes":[15,2,4,4,3,13,2,5,7,3,9,3,1,1,2,1,1],"default_left":[1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0],"id":1907,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,21,-1,-1,-1,23,25,-1,-1,27,-1,-1,29,-1,31,-1,-1,33,-1,-1,35,-1,-1,37,-1,39,-1,41,-1,-1,43,-1,-1,45,-1,-1,47,-1,-1],"loss_changes":[4.2541933E-1,7.6046443E-1,6.261521E-1,5.426917E-1,5.689406E-1,0E0,4.7913623E-1,5.098015E-1,9.916287E-1,7.187186E-1,6.351942E-1,6.0812306E-1,0E0,0E0,0E0,6.1529845E-1,4.6115208E-1,0E0,0E0,4.875277E-1,0E0,0E0,4.9177933E-1,0E0,5.0817305E-1,0E0,0E0,6.778938E-1,0E0,0E0,8.9561963E-1,0E0,0E0,4.6633452E-1,0E0,5.319423E-1,0E0,3.8867724E-1,0E0,0E0,4.76618E-1,0E0,0E0,3.9999533E-1,0E0,0E0,4.2187837E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,11,11,15,15,16,16,19,19,22,22,24,24,27,27,30,30,33,33,35,35,37,37,40,40,43,43,46,46],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,22,-1,-1,-1,24,26,-1,-1,28,-1,-1,30,-1,32,-1,-1,34,-1,-1,36,-1,-1,38,-1,40,-1,42,-1,-1,44,-1,-1,46,-1,-1,48,-1,-1],"split_conditions":[NaN,NaN,NaN,3.7E1,NaN,1.6575186E-3,4.2E1,1.5E1,5.4E1,2.9E1,NaN,NaN,-0E0,-0E0,1.0776115E-2,NaN,6.6E1,-0E0,1.6180372E-2,NaN,-6.704617E-3,3.139509E-3,NaN,-0E0,NaN,9.533995E-3,-0E0,NaN,-1.2884957E-2,2.1795955E-4,NaN,-0E0,-1.680604E-2,NaN,-4.119508E-3,1.4E1,-1.10478895E-2,NaN,-0E0,7.1719177E-3,NaN,-0E0,1.7075215E-2,NaN,-1.0854703E-2,-9.450138E-3,NaN,9.445462E-3,-8.317919E-4],"split_indices":[1,3,4,0,7,0,0,0,0,0,4,2,0,0,0,1,0,0,0,7,0,0,5,0,4,0,0,1,0,0,3,0,0,10,0,0,0,13,0,0,4,0,0,17,0,0,6,0,0],"split_type":[1,1,1,0,1,0,0,0,0,0,1,1,0,0,0,1,0,0,0,1,0,0,1,0,1,0,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,0,0,1,0,0,1,0,0],"sum_hessian":[1.1337678E3,4.4075137E2,6.930164E2,2.5445486E2,1.862965E2,2.4849379E2,4.4452264E2,1.0944291E2,1.4501196E2,2.0382868E1,1.6591364E2,2.3159204E2,2.129306E2,3.385294E1,7.558997E1,6.768862E1,7.732333E1,5.5092587E0,1.4873609E1,8.072054E1,8.5193085E1,2.241317E1,2.0917888E2,4.071191E1,2.6976715E1,5.4186546E1,2.3136791E1,7.474301E1,5.9775386E0,1.9549984E1,1.8962889E2,7.886521E0,1.9090193E1,5.5042843E1,1.9700167E1,8.758703E1,1.0204187E2,2.905114E1,2.5991701E1,1.8129349E1,6.945768E1,7.394787E0,2.1656353E1,4.3531807E1,2.592587E1,1.1355481E1,3.2176327E1,2.3695198E1,8.481128E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"49","size_leaf_vector":"1"}},{"base_weights":[2.6204223E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1908,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7168467E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.883525E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1909,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0349583E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.957021E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1910,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.213276E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4300525E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.125688E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1911,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3927069E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2102651E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.22629E-3,2.0195102E-2,-1.7556533E-2,3.175703E-2,-2.4450247E-3,5.811123E-3,-2.8737705E-2,2.50626E-3,-1.0110398E-2,-6.2885025E-4,-9.297695E-3],"categories":[7,0,1,8,0,1,2,3,6,1,3,15,19],"categories_nodes":[0,1,2,3,6],"categories_segments":[0,1,4,9,11],"categories_sizes":[1,3,5,2,2],"default_left":[1,1,1,1,0,0,1,0,0,0,0],"id":1912,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,-1],"loss_changes":[4.0008444E-1,4.582102E-1,4.3308085E-1,5.6122935E-1,0E0,0E0,6.517253E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-2.4450247E-3,5.811123E-3,NaN,2.50626E-3,-1.0110398E-2,-6.2885025E-4,-9.297695E-3],"split_indices":[2,5,6,7,0,0,1,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,0,0],"sum_hessian":[1.1337281E3,6.96197E2,4.3753116E2,6.0340753E2,9.2789444E1,2.6725185E1,4.10806E2,5.92962E2,1.0445549E1,3.6538733E2,4.5418644E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[1.467912E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1913,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.617457E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.866065E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1914,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7939837E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2121368E-3,4.2345337E-4,-1.0540891E-2],"categories":[4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1915,"left_children":[1,-1,-1],"loss_changes":[6.635802E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.2345337E-4,-1.0540891E-2],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[3.3789554E2,3.1494998E2,2.294554E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.4482624E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1916,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.604051E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2079263E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.6462646E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1917,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6993163E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1459769E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1138394E-2,-0E0,-1.8694387E-1,-1.0802723E-3,1.4225033E-2,-0E0,-2.3165012E-2],"categories":[0,1,2,3,4,5,6],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[7],"default_left":[0,0,1,0,0,0,0],"id":1918,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[6.873956E-1,6.200315E-1,4.36085E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[7E1,6.9E1,NaN,-1.0802723E-3,1.4225033E-2,-0E0,-2.3165012E-2],"split_indices":[0,0,2,0,0,0,0],"split_type":[0,0,1,0,0,0,0],"sum_hessian":[2.7497284E2,2.5395844E2,2.1014423E1,2.4442613E2,9.532299E0,1.323505E1,7.779372E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1919,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9682913E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.784434E-4,5.090061E-4,-9.981293E-2,-1.7382165E-2,5.199415E-2,-0E0,1.7408466E-2],"categories":[0,4,0],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,1],"default_left":[1,0,1,0,0,0,0],"id":1920,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.327363E-1,0E0,1.4124762E0,0E0,5.2474564E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,5.090061E-4,NaN,-1.7382165E-2,5.7E1,-0E0,1.7408466E-2],"split_indices":[5,0,8,0,0,0,0],"split_type":[1,0,1,0,0,0,0],"sum_hessian":[3.4604596E2,3.066717E2,3.9374287E1,2.3041618E1,1.6332668E1,1.0388816E1,5.943853E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[7.002808E-3,4.228712E-2,-9.029306E-5,6.931383E-2,-2.1120345E-3,1.16772475E-2,2.0589603E-2,1.2102635E-2,-1.21551445E-2,7.678181E-2,-2.242644E-3,-4.169127E-2,1.4010334E-2,1.2425429E-1,-4.808169E-3,5.4319215E-4,-1.5210164E-1,2.4160282E-1,-0E0,-1.5351591E-2,-0E0,2.4256386E-2,-0E0,9.924483E-3,-4.471359E-3],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,1,2,0,0,1,0,4,1,2,1,0,1,3,3],"categories_nodes":[0,1,3,6,9,13,16,17,18],"categories_segments":[0,18,21,22,24,26,28,29,32],"categories_sizes":[18,3,1,2,2,2,1,3,1],"default_left":[1,1,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0],"id":1921,"left_children":[1,3,-1,5,7,-1,9,11,-1,13,-1,15,-1,17,-1,-1,19,21,23,-1,-1,-1,-1,-1,-1],"loss_changes":[4.167417E-1,4.2434546E-1,0E0,6.683002E-1,4.884061E-1,0E0,5.0924623E-1,1.0345967E0,0E0,7.0547146E-1,0E0,5.044875E-1,0E0,9.6389556E-1,0E0,0E0,3.9284474E-1,8.7730503E-1,4.6817732E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,9,9,11,11,13,13,16,16,17,17,18,18],"right_children":[2,4,-1,6,8,-1,10,12,-1,14,-1,16,-1,18,-1,-1,20,22,24,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-9.029306E-5,NaN,6.3E1,1.16772475E-2,NaN,3E1,-1.21551445E-2,NaN,-2.242644E-3,1.7E1,1.4010334E-2,NaN,-4.808169E-3,5.4319215E-4,NaN,NaN,NaN,-1.5351591E-2,-0E0,2.4256386E-2,-0E0,9.924483E-3,-4.471359E-3],"split_indices":[1,5,0,16,0,0,4,0,0,7,0,0,0,3,0,0,10,4,6,0,0,0,0,0,0],"split_type":[1,1,0,1,0,0,1,0,0,1,0,0,0,1,0,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[1.1876017E3,2.624964E2,9.2510535E2,1.8457079E2,7.792561E1,4.5198315E1,1.3937247E2,6.6214874E1,1.171074E1,8.265169E1,5.672078E1,4.7456345E1,1.8758532E1,7.109832E1,1.155337E1,2.4196255E1,2.3260088E1,3.3701218E1,3.7397102E1,1.5684855E1,7.5752335E0,1.9490536E1,1.421068E1,1.2757881E1,2.4639221E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[5.069997E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1922,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3217575E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.13141E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.9155776E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1923,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.220585E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8640567E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1924,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0362156E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0185919E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1925,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.6736044E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.465914E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.3442141E-3,-8.930495E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":1926,"left_children":[1,-1,-1],"loss_changes":[5.8184546E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[1.9E1,2.3442141E-3,-8.930495E-4],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.209014E3,3.2346222E2,8.855519E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.601928E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1927,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0495503E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.140051E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2077289E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1928,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.912791E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.907108E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1929,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9769543E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5221123E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1930,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.972566E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5124228E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1931,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1997083E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.7245841E-3,6.6920375E-3,-3.905449E-2,3.5020276E-3,-7.763251E-5,-3.3523634E-3,1.04546E-2],"categories":[0,2,1,2,3,4,5,6,7,8,9,10,11,12,14,15,0],"categories_nodes":[0,1,2],"categories_segments":[0,2,16],"categories_sizes":[2,14,1],"default_left":[1,1,1,0,0,0,0],"id":1932,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[4.719703E-1,3.9558846E-1,5.557885E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.5020276E-3,-7.763251E-5,-3.3523634E-3,1.04546E-2],"split_indices":[4,1,8,0,0,0,0],"split_type":[1,1,1,0,0,0,0],"sum_hessian":[1.1394752E3,8.467796E2,2.926956E2,1.4922531E2,6.975543E2,2.8492352E2,7.772045E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.540154E-3,1.5158306E-3,-6.929363E-2,-0E0,-1.6410059E-1,9.368397E-3,-5.9657775E-2,4.4764716E-2,-3.242188E-1,5.886981E-3,-1.8185933E-1,1.2524792E-2,-1.6366468E-4,-0E0,-2.8269628E-2,-0E0,-2.7622722E-2],"categories":[0,0,1,4,0,2,1,0,1,3,4,0,0,1,2,3,4,5,6],"categories_nodes":[0,2,3,4,6,7,8,10],"categories_segments":[0,1,4,5,6,7,11,12],"categories_sizes":[1,3,1,1,1,4,1,7],"default_left":[1,0,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0],"id":1933,"left_children":[1,-1,3,5,7,-1,9,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[6.131428E-1,0E0,8.179918E-1,6.096951E-1,2.1654134E0,0E0,1.0053695E0,4.352668E-1,6.866138E-1,0E0,1.1849939E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,7,7,8,8,10,10],"right_children":[2,-1,4,6,8,-1,10,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.5158306E-3,NaN,NaN,NaN,9.368397E-3,NaN,NaN,NaN,5.886981E-3,NaN,1.2524792E-2,-1.6366468E-4,-0E0,-2.8269628E-2,-0E0,-2.7622722E-2],"split_indices":[11,0,4,17,15,0,8,3,13,0,2,0,0,0,0,0,0],"split_type":[1,0,1,1,1,0,1,1,1,0,1,0,0,0,0,0,0],"sum_hessian":[2.76603E2,1.6557451E2,1.1102849E2,6.266202E1,4.8366463E1,1.977276E1,4.2889263E1,1.7384703E1,3.098176E1,1.3723958E1,2.9165306E1,1.07844925E1,6.60021E0,1.0757973E1,2.0223787E1,1.8861565E1,1.03037405E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1934,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0660748E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1935,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4015378E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.300913E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1936,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.473049E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2034066E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.5393608E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1937,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9740957E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1378138E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1938,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8585486E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.0157636E-2,-1.5238213E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1939,"left_children":[1,-1,-1],"loss_changes":[4.9655274E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5238213E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4491556E1,7.7572203E0,6.734336E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[9.197755E-3,1.4687465E-3,-9.9955134E-2,-1.4282905E-2,5.888595E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":1940,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.8847142E-1,0E0,6.614888E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.5E1,1.4687465E-3,7.8E1,-1.4282905E-2,5.888595E-4],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[3.4868158E2,3.2551053E2,2.317105E1,1.70399E1,6.13115E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-4.024964E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1941,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6370733E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2094427E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6569082E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1942,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.395931E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1324746E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.9918158E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1943,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5808937E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8741046E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1944,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0984198E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.370814E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1945,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5188466E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.49332E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.350101E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1946,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.470814E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2183789E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5622484E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1947,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.023553E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1394487E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.4426763E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1948,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2211087E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8762012E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2256045E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1949,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.029908E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9296103E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.734983E-3,6.2134727E-3,-1.3226609E-1,5.653422E-2,-3.4165513E-2,-0E0,-1.7248249E-2,1.582543E-2,2.3533313E-2,9.3502435E-4,-8.120022E-2,3.791034E-3,-6.5071784E-2,-1.47388065E-2,-3.8754853E-4,5.830675E-3,-1.2986666E-2],"categories":[4,5,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,2,3,0,3,4,0,1,3,4,6,7,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17],"categories_nodes":[0,1,2,3,4,8,10,12],"categories_segments":[0,2,20,22,23,25,31,32],"categories_sizes":[2,18,2,1,2,6,1,18],"default_left":[1,1,1,1,1,0,0,0,1,0,1,0,1,0,0,0,0],"id":1950,"left_children":[1,3,5,7,9,-1,-1,-1,11,-1,13,-1,15,-1,-1,-1,-1],"loss_changes":[5.946281E-1,6.6550654E-1,8.994874E-1,5.166527E-1,4.6118057E-1,0E0,0E0,0E0,4.2751926E-1,0E0,6.645634E-1,0E0,7.7975494E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,8,8,10,10,12,12],"right_children":[2,4,6,8,10,-1,-1,-1,12,-1,14,-1,16,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,-1.7248249E-2,1.582543E-2,NaN,9.3502435E-4,NaN,3.791034E-3,NaN,-1.47388065E-2,-3.8754853E-4,5.830675E-3,-1.2986666E-2],"split_indices":[7,2,3,14,6,0,0,0,5,0,2,0,1,0,0,0,0],"split_type":[1,1,1,1,1,0,0,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[3.3706738E2,3.0581073E2,3.1256647E1,1.5320987E2,1.5260085E2,1.2031776E1,1.9224873E1,1.38264475E1,1.3938342E2,5.9350506E1,9.325034E1,1.138897E2,2.5493725E1,2.3319704E1,6.993064E1,6.643613E0,1.8850113E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[4.59867E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1951,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.012954E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2021149E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.3347968E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1952,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1848902E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1401136E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0771662E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1953,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3609165E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9495395E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8027144E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1954,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1811013E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9050833E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1955,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4305374E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.732624E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1956,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1007177E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2260859E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.3014954E-3,2.6544858E-2,-1.8942181E-2,8.51848E-2,-8.8583585E-3,-5.827274E-4,-1.2902488E-1,1.3831578E-1,-0E0,4.0538684E-2,-6.0260553E-2,6.527544E-3,-1.8402371E-1,-0E0,1.427069E-2,1.1241204E-1,-1.3642355E-3,1.5147205E-3,-1.474403E-1,-0E0,-1.6394634E-2,-0E0,1.0710227E-2,-1.581124E-2,-0E0],"categories":[0,0,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,1,10,11,2,0,2,3,0,1,0,1,2,3,4,5,6,7,8,9,10,11,12,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13],"categories_nodes":[0,1,2,3,6,9,10,12,15],"categories_segments":[0,1,19,22,23,26,28,41,43],"categories_sizes":[1,18,3,1,3,2,13,2,14],"default_left":[1,1,1,1,0,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"id":1957,"left_children":[1,3,5,7,9,-1,11,13,-1,15,17,-1,19,-1,-1,21,-1,-1,23,-1,-1,-1,-1,-1,-1],"loss_changes":[4.3685535E-1,6.5596557E-1,7.544478E-1,6.095252E-1,4.0573603E-1,0E0,9.3363726E-1,7.804142E-1,0E0,4.1364127E-1,8.428124E-1,0E0,4.7863925E-1,0E0,0E0,3.9037454E-1,0E0,0E0,8.2386816E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,9,9,10,10,12,12,15,15,18,18],"right_children":[2,4,6,8,10,-1,12,14,-1,16,18,-1,20,-1,-1,22,-1,-1,24,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,3.7E1,-5.827274E-4,NaN,2.6E1,-0E0,NaN,NaN,6.527544E-3,NaN,-0E0,1.427069E-2,NaN,-1.3642355E-3,1.5147205E-3,5.9E1,-0E0,-1.6394634E-2,-0E0,1.0710227E-2,-1.581124E-2,-0E0],"split_indices":[13,2,2,8,0,0,3,0,0,3,1,0,6,0,0,1,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,1,1,0,1,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1343322E3,2.5476166E2,8.7957043E2,1.1157881E2,1.4318285E2,8.2135815E2,5.8212315E1,7.281722E1,3.876159E1,5.7545193E1,8.563766E1,5.359371E0,5.2852943E1,2.831603E1,4.450119E1,3.7543476E1,2.0001717E1,3.5315662E1,5.0322E1,1.7633608E1,3.5219334E1,6.340406E0,3.120307E1,3.1552162E1,1.8769836E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"25","size_leaf_vector":"1"}},{"base_weights":[2.6808586E-3,-4.5114662E-2,2.2581536E-3,-1.9293135E-1,-0E0,-2.079331E-2,-0E0,3.8279502E-3,-2.1833248E-2],"categories":[2,2],"categories_nodes":[1,3],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[0,1,0,1,0,0,0,0,0],"id":1958,"left_children":[1,3,-1,5,7,-1,-1,-1,-1],"loss_changes":[4.274923E-1,8.6836565E-1,0E0,8.986354E-1,1.1006908E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4],"right_children":[2,4,-1,6,8,-1,-1,-1,-1],"split_conditions":[3.3E1,NaN,2.2581536E-3,NaN,2.8E1,-2.079331E-2,-0E0,3.8279502E-3,-2.1833248E-2],"split_indices":[0,10,0,8,0,0,0,0,0],"split_type":[0,1,0,1,0,0,0,0,0],"sum_hessian":[2.880427E2,9.47834E1,1.9325931E2,2.6433563E1,6.834984E1,1.7304523E1,9.12904E0,6.2629356E1,5.7204804E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1959,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9587471E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.7582415E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1960,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.3933985E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.358542E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.329657E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1961,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.4918814E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1907478E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.658471E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1962,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.7073137E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1330209E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1963,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8568576E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1964,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9319363E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.1855337E-3,-3.9894856E-3],"categories":[0,2,4],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[3],"default_left":[1,0,0],"id":1965,"left_children":[1,-1,-1],"loss_changes":[4.19372E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.1855337E-3,-3.9894856E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[3.3652518E2,2.4768384E2,8.884135E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.365845E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1966,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.1707704E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.20632E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.305434E-4,-9.360273E-3,2.8872356E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1967,"left_children":[1,-1,-1],"loss_changes":[4.2870933E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-9.360273E-3,2.8872356E-4],"split_indices":[18,0,0],"split_type":[1,0,0],"sum_hessian":[1.1325271E3,1.7753298E1,1.1147738E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.6274484E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1968,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0662706E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9631943E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1969,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.089106E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.663088E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1970,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.3310564E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5109027E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.3919905E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1971,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1534386E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1993169E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1972,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1468352E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.7804173E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1973,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1320308E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7521716E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1974,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9305798E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.246354E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1975,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.0580205E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4463055E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.216189E-2,-9.734036E-3,6.5494895E-2,-4.271346E-3,4.9540155E-2,-2.1632932E-2,8.45993E-2,-1.4969273E-2,8.8215545E-2,-2.5695305E-2,-6.4026997E-3,-4.5522866E-3,1.2660328E-1,-5.075445E-4,6.4641115E-4,-1.296072E-2,9.065722E-3,-2.4530164E-3,4.322781E-3,-1.2284053E-2,1.4287367E-2,-2.1586663E-3,9.969988E-3,-0E0,1.3785362E-2,-1.5292845E-4],"categories":[0,1,3,4,5,6,7,5,0,1,0,1,4,5,6,7,13,15,19,0,1,2,4,5,6,7,10,0,0,19,1,1,2,3,4,5,6,7,8,10,11,12,13,14,15,16,17,18],"categories_nodes":[0,1,2,3,5,6,7,8,9,10,21],"categories_segments":[0,7,8,9,10,16,19,27,28,30,31],"categories_sizes":[7,1,1,1,6,3,8,1,2,1,17],"default_left":[1,1,1,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"id":1976,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,-1,23,-1,-1,-1,-1,-1,-1,-1,25,-1,-1,-1,-1,-1],"loss_changes":[5.440876E-1,6.498128E-1,6.277041E-1,4.5594418E-1,0E0,5.029793E-1,4.723384E-1,9.525641E-1,4.3251613E-1,8.3270067E-1,7.2924817E-1,3.8496712E-1,0E0,5.356591E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,1.4083143E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,13,13,21,21],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,-1,24,-1,-1,-1,-1,-1,-1,-1,26,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-4.271346E-3,NaN,NaN,NaN,NaN,NaN,NaN,4.3E1,-4.5522866E-3,6.2E1,-5.075445E-4,6.4641115E-4,-1.296072E-2,9.065722E-3,-2.4530164E-3,4.322781E-3,-1.2284053E-2,NaN,-2.1586663E-3,9.969988E-3,-0E0,1.3785362E-2,-1.5292845E-4],"split_indices":[5,7,12,3,0,6,1,1,13,1,10,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.2003711E3,2.5327771E2,9.470933E2,2.2087686E2,3.2400852E1,1.3492918E2,8.121641E2,1.9430695E2,2.6569908E1,1.02766396E2,3.2162792E1,6.4305994E2,1.691042E2,1.4478185E2,4.952511E1,1.7600292E1,8.969616E0,8.229624E1,2.047015E1,1.5114936E1,1.704786E1,3.2843594E2,3.1462402E2,1.2267118E2,2.211066E1,3.1100666E1,2.9733527E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1977,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1392467E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1978,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8609686E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1979,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0549343E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.502904E-3,9.417476E-4,-9.458661E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":1980,"left_children":[1,-1,-1],"loss_changes":[4.5185924E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.417476E-4,-9.458661E-3],"split_indices":[15,0,0],"split_type":[1,0,0],"sum_hessian":[3.4566595E2,3.29434E2,1.6231972E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.533434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1981,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.2805713E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2097878E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.475643E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1982,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5875285E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1419332E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.680304E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1983,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.3767977E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8143967E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1984,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0945765E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.829717E-3,-1.7377137E-1,-0E0,-2.068601E-2,-0E0],"categories":[0,0],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":1985,"left_children":[1,3,-1,-1,-1],"loss_changes":[6.3913774E-1,5.311848E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,-0E0,-2.068601E-2,-0E0],"split_indices":[14,8,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.416473E2,1.9665565E1,3.2198175E2,9.753109E0,9.912457E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[5.2079167E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1986,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.4121197E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2017968E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4360074E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1987,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.4084244E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1269067E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1988,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.789264E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1989,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0868809E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.472295E-3,4.118316E-3,-6.375171E-3,1.8780077E-3,-5.9180133E-2,-0E0,-1.2308702E-2],"categories":[0,4,5,10,15,0,1,2,3,4,5,6],"categories_nodes":[0,1,4],"categories_segments":[0,3,5],"categories_sizes":[3,2,7],"default_left":[1,1,0,0,1,0,0],"id":1990,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[5.515764E-1,3.8886714E-1,0E0,0E0,5.799044E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-6.375171E-3,1.8780077E-3,NaN,-0E0,-1.2308702E-2],"split_indices":[7,1,0,0,2,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[3.3554065E2,2.7678204E2,5.87586E1,2.1833327E2,5.844878E1,3.81986E1,2.0250181E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.67249E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1991,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.371678E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2069741E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5968032E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1992,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0461926E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1399634E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4783163E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1993,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.685624E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8598758E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1994,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.105186E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8551836E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1995,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.215478E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3779218E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1996,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2030568E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0243538E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1997,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.711355E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1317975E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5239293E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1998,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6536264E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9285245E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":1999,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8894009E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.522353E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2000,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.928491E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3806958E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0152083E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2001,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9755023E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1967126E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9657804E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2002,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9431183E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1383246E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.161574E-3,3.7870792E-4,-2.1108441E-1,-0E0,-2.3591168E-2],"categories":[1,0,1,2],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,3],"default_left":[1,0,1,0,0],"id":2003,"left_children":[1,-1,3,-1,-1],"loss_changes":[8.4523714E-1,0E0,6.301273E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,3.7870792E-4,NaN,-0E0,-2.3591168E-2],"split_indices":[3,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.7614655E2,2.5950888E2,1.6637682E1,7.5026946E0,9.134988E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2004,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.098594E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2005,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.41317E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.2135214E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2006,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4502536E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2117056E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2007,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1452427E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2008,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.824211E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5539022E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2009,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0180847E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9052927E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.02449E-3,1.0409268E-2,-7.182338E-2,5.504248E-2,-1.8719792E-2,-0E0,-1.3974835E-1,-1.8883079E-4,7.6170606E-3,1.307252E-3,-9.673792E-2,-0E0,-1.862296E-2,1.5093186E-3,-1.8515067E-1,-0E0,-2.9226676E-1,-0E0,-2.3723928E-2],"categories":[2,4,0,1,2,4,5,6,7,8,9,10,11,12,14,15,16,19,0,1,2,0,2,1,2,3,4,5,0],"categories_nodes":[0,1,3,4,6,10,16],"categories_segments":[0,2,18,19,21,23,28],"categories_sizes":[2,16,1,2,2,5,1],"default_left":[1,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"id":2010,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,13,-1,-1,-1,15,-1,17,-1,-1],"loss_changes":[4.1594088E-1,4.1039088E-1,4.486451E-1,6.359714E-1,5.583473E-1,0E0,1.1070957E0,0E0,0E0,0E0,9.1682583E-1,0E0,0E0,0E0,1.1897804E0,0E0,7.273009E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,10,10,14,14,16,16],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,14,-1,-1,-1,16,-1,18,-1,-1],"split_conditions":[NaN,NaN,2.3E1,NaN,NaN,-0E0,NaN,-1.8883079E-4,7.6170606E-3,1.307252E-3,NaN,-0E0,-1.862296E-2,1.5093186E-3,1.3E1,-0E0,NaN,-0E0,-2.3723928E-2],"split_indices":[6,1,0,9,4,0,3,0,0,0,6,0,0,0,0,0,14,0,0],"split_type":[1,1,0,1,1,0,1,0,0,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.4085693E2,2.674809E2,7.337604E1,1.2632178E2,1.4115912E2,3.2639496E1,4.073654E1,5.2693424E1,7.362835E1,8.1903336E1,5.925578E1,1.8853909E1,2.1882635E1,1.8249949E1,4.1005833E1,1.1936895E1,2.9068935E1,5.350043E0,2.3718893E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-7.295223E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2011,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.77968E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2038773E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7612559E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2012,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1539386E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1206576E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5393536E-3,3.1272512E-2,-5.646528E-2,7.634017E-2,-0E0,-1.3358526E-1,-0E0,6.856722E-3,-0E0,-0E0,-2.4085054E-2,9.296081E-3,-3.99149E-3],"categories":[0,1,2,5,6,7,0,1,2,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,3,4,5,6,7,8,9,11,12,13,14,18,19,0,6],"categories_nodes":[0,1,3,5],"categories_segments":[0,6,27,43],"categories_sizes":[6,21,16,2],"default_left":[1,1,0,1,0,1,0,0,0,0,0,0,0],"id":2013,"left_children":[1,3,5,7,-1,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[4.4625288E-1,3.8287967E-1,4.9496794E-1,3.8085854E-1,0E0,7.3182094E-1,4.4391274E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6],"right_children":[2,4,6,8,-1,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,5.4E1,NaN,-0E0,NaN,6E1,6.856722E-3,-0E0,-0E0,-2.4085054E-2,9.296081E-3,-3.99149E-3],"split_indices":[6,2,0,1,0,2,0,0,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.7742642E2,2.0212581E2,7.530062E1,9.778791E1,1.043379E2,3.9385136E1,3.591548E1,8.577803E1,1.2009875E1,3.0677046E1,8.70809E0,1.5724217E1,2.0191263E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2014,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9446508E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0676105E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2015,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.994764E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4509875E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2016,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2028046E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.1490084E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2017,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.0287036E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1353387E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2018,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7867758E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2019,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.1020468E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8283166E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2020,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1978754E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3765198E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.619353E-3,4.8007503E-2,-7.9831225E-5,1.508404E-1,1.7642836E-3,2.3074397E-1,-0E0,3.5391513E-3,-4.834196E-2,-0E0,1.9294983E-2,4.378091E-2,-8.823946E-3,-1.0313195E-4,1.2787771E-2],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,0,2,4,0,1,2,8,0,0,0],"categories_nodes":[0,3,4,5,8,11],"categories_segments":[0,19,22,26,27,28],"categories_sizes":[19,3,4,1,1,1],"default_left":[1,0,0,1,1,1,0,0,1,0,0,1,0,0,0],"id":2021,"left_children":[1,3,-1,5,7,9,-1,-1,11,-1,-1,13,-1,-1,-1],"loss_changes":[4.2042565E-1,7.00028E-1,0E0,5.285007E-1,4.0621692E-1,4.6306515E-1,0E0,0E0,6.501922E-1,0E0,0E0,4.6372318E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,8,8,11,11],"right_children":[2,4,-1,6,8,10,-1,-1,12,-1,-1,14,-1,-1,-1],"split_conditions":[NaN,1.7E1,-7.9831225E-5,NaN,NaN,NaN,-0E0,3.5391513E-3,NaN,-0E0,1.9294983E-2,NaN,-8.823946E-3,-1.0313195E-4,1.2787771E-2],"split_indices":[1,0,0,4,5,17,0,0,9,0,0,12,0,0,0],"split_type":[1,0,0,1,1,1,0,0,1,0,0,1,0,0,0],"sum_hessian":[1.1923013E3,1.9594356E2,9.9635767E2,4.861827E1,1.4732529E2,2.9443855E1,1.9174414E1,8.7500984E1,5.982431E1,6.8781624E0,2.2565693E1,2.0594894E1,3.9229416E1,9.474494E0,1.1120401E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-4.2005857E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2022,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.752137E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1424062E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.855597E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2023,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.146825E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.850415E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2024,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0792374E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6777791E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2025,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0992463E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5116144E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.1806924E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2026,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0839241E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2138059E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.1400963E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2027,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7125058E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1439648E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2028,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.798513E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2189318E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2029,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.98619E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9156752E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.937001E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2030,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5449802E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4507755E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.2267994E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2031,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.4244913E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2027799E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.7123986E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2032,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.742646E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1383323E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0322674E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2033,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.7632034E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.877082E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2034,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.911632E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6203073E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2035,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.061592E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.412523E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5633256E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2036,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3346175E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2063352E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3722982E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2037,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.991015E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1169019E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7264802E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2038,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1311543E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.827657E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.807291E-2,-1.5247731E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2039,"left_children":[1,-1,-1],"loss_changes":[5.0073904E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5247731E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4548443E1,7.761411E0,6.7870317E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.1101994E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2040,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.692918E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3670972E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.1549914E-3,3.3923264E-3,-2.3251972E-3,1.2227633E-1,-1.5661484E-5,1.4324303E-2,-0E0],"categories":[0,1,2,4,5,6,9,15,17,2,3,4,5,6,0,1,2,3,4,5,6],"categories_nodes":[0,1,3],"categories_segments":[0,9,14],"categories_sizes":[9,5,7],"default_left":[1,1,0,1,0,0,0],"id":2041,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[4.1529846E-1,5.5998033E-1,0E0,3.987437E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,NaN,-2.3251972E-3,NaN,-1.5661484E-5,1.4324303E-2,-0E0],"split_indices":[1,6,0,2,0,0,0],"split_type":[1,1,0,1,0,0,0],"sum_hessian":[1.2165115E3,8.472029E2,3.6930862E2,3.5905308E1,8.112976E2,1.8062107E1,1.78432E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[7.1456875E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2042,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.681707E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.140513E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4124021E-4,1.2776671E-3,-6.43635E-2,-0E0,-1.456694E-2,1.0415442E-2,-4.8572056E-2,-0E0,-1.2973132E-2],"categories":[3,4,2,0,2,0,1,2,3,4,5,6],"categories_nodes":[0,2,3,6],"categories_segments":[0,2,3,5],"categories_sizes":[2,1,2,7],"default_left":[1,0,1,1,0,0,1,0,0],"id":2043,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[4.189865E-1,0E0,1.0402589E0,5.573133E-1,0E0,0E0,4.6232045E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,1.2776671E-3,NaN,NaN,-1.456694E-2,1.0415442E-2,NaN,-0E0,-1.2973132E-2],"split_indices":[4,0,3,7,0,0,2,0,0],"split_type":[1,0,1,1,0,0,1,0,0],"sum_hessian":[2.7048645E2,1.891028E2,8.1383644E1,5.5533775E1,2.584987E1,1.5954171E1,3.9579605E1,2.747252E1,1.2107085E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2044,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.072177E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2045,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4063498E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2046,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2030027E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.2267515E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2047,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.0796393E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1347688E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5208251E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2048,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.964133E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9565485E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2049,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.023251E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3052072E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2050,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5103243E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4864212E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.037741E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2051,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.610983E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2104849E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.556434E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2052,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.95082E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.139369E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.367901E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2053,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.9622056E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.838036E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2054,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9568062E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0381918E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2055,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.802019E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5059476E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.4258346E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2056,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.554895E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.193512E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.289704E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2057,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.7760637E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1319624E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2058,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8741626E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2059,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7945412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.966353E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2060,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.21939E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4140854E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0279467E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2061,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9838483E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2070956E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2062,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1304309E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.32296E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2063,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.4530316E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8155023E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2064,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0860952E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2065,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4368146E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8602926E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2066,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8740048E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2053628E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.320382E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2067,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.6508706E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1318802E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5416778E-2,2.804524E-3,-6.1670274E-2,-1.0561721E-2,-0E0],"categories":[0,1,5,6,7,1],"categories_nodes":[0,2],"categories_segments":[0,5],"categories_sizes":[5,1],"default_left":[1,0,1,0,0],"id":2068,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.0972185E-1,0E0,4.1888517E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.804524E-3,NaN,-1.0561721E-2,-0E0],"split_indices":[6,0,15,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.842566E2,2.5303207E2,3.1224535E1,1.8812397E1,1.2412137E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.5308201E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2069,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0029618E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9170582E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4449961E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2070,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.467317E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4851245E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.1996723E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2071,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.0963594E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1878192E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2072,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1225841E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2073,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8087128E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2074,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9528496E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0417538E-3,1.1482665E-3,-8.6078644E-2,-1.7458518E-1,3.667551E-3,3.2590262E-3,-2.0678882E-2],"categories":[0,4,0,1,2,1,2,3,4],"categories_nodes":[0,2,3],"categories_segments":[0,2,5],"categories_sizes":[2,3,4],"default_left":[1,0,1,1,0,0,0],"id":2075,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[3.9402094E-1,0E0,7.1723413E-1,1.4771781E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,1.1482665E-3,NaN,NaN,3.667551E-3,3.2590262E-3,-2.0678882E-2],"split_indices":[5,0,1,3,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[3.4543622E2,3.0723364E2,3.820259E1,3.0094578E1,8.108015E0,7.8328867E0,2.226169E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2076,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2056433E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8169689E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2077,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1904406E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1449232E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.0663814E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2078,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.6642092E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8218134E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2079,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.81263E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2080,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4356116E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.9491467E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2081,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.5873995E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2063745E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.561825E-3,-1.0271155E-2,-1.0440322E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2082,"left_children":[1,-1,-1],"loss_changes":[4.3132606E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.0271155E-2,-1.0440322E-4],"split_indices":[18,0,0],"split_type":[1,0,0],"sum_hessian":[1.135411E3,1.6668026E1,1.118743E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2083,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.766252E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2084,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7581848E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2085,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4212784E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.4717554E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2086,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5505196E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2002357E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2087,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1376006E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.488462E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2088,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.595927E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.763038E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2089,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0901913E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.739495E-2,3.8197875E-4,-8.968842E-2,-1.3434239E-1,5.4837385E-4,-0E0,-1.7365104E-1,-0E0,-1.5330147E-2],"categories":[13,15,17,0,1,2,3,4,5,6,7,8,9,10,2],"categories_nodes":[0,3,6],"categories_segments":[0,3,14],"categories_sizes":[3,11,1],"default_left":[1,0,0,1,0,0,1,0,0],"id":2090,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[6.9137E-1,0E0,6.285678E-1,6.854336E-1,0E0,0E0,8.1094027E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,3.8197875E-4,5.6E1,NaN,5.4837385E-4,-0E0,NaN,-0E0,-1.5330147E-2],"split_indices":[1,0,0,2,0,0,15,0,0],"split_type":[1,0,0,1,0,0,1,0,0],"sum_hessian":[3.2980957E2,2.3457129E2,9.523829E1,7.5973976E1,1.9264317E1,8.654867E0,6.731911E1,1.6416203E1,5.0902905E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-5.407515E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2091,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5428925E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2095428E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.9500333E-2,-7.430496E-4,-3.55616E-2,7.17809E-2,5.8889487E-3,-1.1023856E-1,9.986741E-2,-1.10353574E-1,1.5796684E-3,-1.7900381E-2,1.224874E-1,-7.4283103E-3,-1.7741267E-2,2.447857E-3,1.5506251E-1,-1.8550048E-2,1.714739E-1,-0E0,5.04095E-3,-1.3160873E-2,-0E0,2.0507239E-1,1.4393816E-2,-2.1884504E-3,1.7822288E-2,2.0745876E-3],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,18,0,2,3,0,0,1,3,6,7,8,1,0,1,3,2,0,1,3,4,5,6,1],"categories_nodes":[0,1,3,6,7,11,15,16,21,22],"categories_segments":[0,17,18,20,21,27,28,31,32,38],"categories_sizes":[17,1,2,1,6,1,3,1,6,1],"default_left":[1,1,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0],"id":2092,"left_children":[1,3,-1,5,7,-1,9,11,13,-1,-1,15,-1,-1,-1,17,19,21,-1,-1,-1,23,25,-1,-1,-1,-1],"loss_changes":[5.266665E-1,7.06749E-1,0E0,6.781116E-1,1.0372403E0,0E0,1.5181153E0,9.27999E-1,8.753501E-1,0E0,0E0,1.0185637E0,0E0,0E0,0E0,5.722337E-1,6.716644E-1,5.992904E-1,0E0,0E0,0E0,4.4159755E-1,8.2010365E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,8,8,11,11,15,15,16,16,17,17,21,21,22,22],"right_children":[2,4,-1,6,8,-1,10,12,14,-1,-1,16,-1,-1,-1,18,20,22,-1,-1,-1,24,26,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-7.430496E-4,NaN,7.3E1,5.8889487E-3,NaN,NaN,7.9E1,1.5796684E-3,-1.7900381E-2,NaN,-7.4283103E-3,-1.7741267E-2,2.447857E-3,NaN,NaN,1.6E1,-0E0,5.04095E-3,-1.3160873E-2,NaN,NaN,1.4393816E-2,-2.1884504E-3,1.7822288E-2,2.0745876E-3],"split_indices":[1,16,0,3,0,0,17,5,0,0,0,3,0,0,0,2,4,0,0,0,0,6,10,0,0,0,0],"split_type":[1,1,0,1,0,0,1,1,0,0,0,1,0,0,0,1,1,0,0,0,0,1,1,0,0,0,0],"sum_hessian":[1.1329058E3,2.634972E2,8.6940857E2,6.4423134E1,1.9907407E2,1.5961347E1,4.846179E1,1.808687E2,1.8205368E1,2.2265476E1,2.619631E1,1.7108162E2,9.787074E0,1.2987099E1,5.2182684E0,1.4792345E2,2.315818E1,1.400244E2,7.8990455E0,1.0333155E1,1.2825026E1,2.8534893E1,1.114895E2,6.388212E0,2.214668E1,7.2945984E1,3.854352E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[2.6260016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2093,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7205022E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9515103E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2094,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0890236E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2095,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4825156E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.8217686E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2096,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.8487647E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2131189E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.3750784E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2097,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5216406E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1385674E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0314562E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2098,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3309682E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.765083E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2099,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8742037E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.6225195E-2,2.8960698E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2100,"left_children":[1,-1,-1],"loss_changes":[6.369308E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.6225195E-2,2.8960698E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[3.3806558E2,8.081329E0,3.2998425E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.180852E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2101,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.049567E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2110244E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2102,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.144947E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8820639E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2103,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8882689E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.680542E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2104,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.10116E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4946048E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2105,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.792342E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4558008E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2106,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1970095E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.5452775E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2107,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.012434E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1331917E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2108,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.790392E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2109,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0918941E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.093361E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2110,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.337065E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4873148E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.622067E-5,6.5508473E-4,-2.412451E-3],"categories":[0,1,2,4,5,6,15,17],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2111,"left_children":[1,-1,-1],"loss_changes":[4.940054E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,6.5508473E-4,-2.412451E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2162131E3,9.2220544E2,2.9400763E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.0909214E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2112,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.1474924E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1452151E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2113,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7136642E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2114,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9600843E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3646509E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2115,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.9409115E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4878995E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2116,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2125192E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.7325076E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2117,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.4110004E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1423761E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4821383E-2,-0E0,-1.2326828E-2],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2118,"left_children":[1,-1,-1],"loss_changes":[5.1027304E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.2326828E-2],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[2.6850314E2,2.5460652E2,1.389663E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2119,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0779074E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.698214E-3,1.7509932E-2,-5.6286633E-2,4.552433E-2,-7.948458E-2,2.2123849E-2,-9.700992E-3,1.332886E-1,3.4184603E-4,-0E0,-1.3131146E-2,1.0905866E-2,-8.085935E-3,2.524839E-1,-0E0,-1.6703703E-2,2.4332292E-2,2.2296814E-2,-0E0,8.622897E-3,-6.7503126E-3],"categories":[0,1,2,3,4,6,0,1,2,4,5,6,7,8,9,0,1,3,1,2,3,0,1,2,0,1,2,3,6,7,8,0,1,2,4,5,6],"categories_nodes":[0,1,2,3,4,7,16],"categories_segments":[0,6,15,18,21,24,31],"categories_sizes":[6,9,3,3,3,7,6],"default_left":[1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"id":2120,"left_children":[1,3,5,7,9,11,-1,13,-1,-1,-1,-1,15,17,-1,-1,19,-1,-1,-1,-1],"loss_changes":[4.6413922E-1,5.097262E-1,1.1525109E0,3.900871E-1,5.320868E-1,5.305463E-1,0E0,9.54387E-1,0E0,0E0,0E0,0E0,7.431276E-1,4.6113288E-1,0E0,0E0,5.748872E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,12,12,13,13,16,16],"right_children":[2,4,6,8,10,12,-1,14,-1,-1,-1,-1,16,18,-1,-1,20,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.4E1,-9.700992E-3,NaN,3.4184603E-4,-0E0,-1.3131146E-2,1.0905866E-2,2.5E1,3.9E1,-0E0,-1.6703703E-2,NaN,2.2296814E-2,-0E0,8.622897E-3,-6.7503126E-3],"split_indices":[2,1,3,3,3,0,0,5,0,0,0,0,0,0,0,0,6,0,0,0,0],"split_type":[1,1,1,1,1,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0],"sum_hessian":[3.314931E2,2.0225139E2,1.2924171E2,1.7049757E2,3.175382E1,6.1293827E1,6.794788E1,3.9700615E1,1.3079695E2,1.5365788E1,1.6388031E1,1.796371E1,4.3330116E1,2.4449528E1,1.5251086E1,8.947065E0,3.438305E1,1.6451021E1,7.9985075E0,2.5370848E1,9.012201E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[1.8137229E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2121,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1883138E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2080343E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2122,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1466737E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.043561E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2123,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2699755E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7476855E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.588211E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2124,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0405631E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9002617E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.27253225E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2125,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.337369E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.519628E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2126,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2068943E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5698408E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2127,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6837067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1262328E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.9748546E-3,-6.565582E-2,1.2552296E-3,-0E0,-2.5690772E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":2128,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.7919893E-1,1.6796339E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[3.7E1,2.8E1,1.2552296E-3,-0E0,-2.5690772E-2],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[2.7286597E2,9.5233696E1,1.7763228E2,8.37766E1,1.1457093E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2129,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.039934E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2130,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.369907E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4392869E-3,4.1299388E-2,-7.7673694E-4,1.23270914E-1,-0E0,-0E0,1.7824161E-1,1.7542766E-2,-0E0],"categories":[0,1,3,4,5,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5],"categories_nodes":[1,6],"categories_segments":[0,20],"categories_sizes":[20,5],"default_left":[0,1,0,0,0,0,1,0,0],"id":2131,"left_children":[1,3,-1,5,-1,-1,7,-1,-1],"loss_changes":[4.9805456E-1,8.701205E-1,0E0,5.163493E-1,0E0,0E0,1.1180127E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6],"right_children":[2,4,-1,6,-1,-1,8,-1,-1],"split_conditions":[1.5E1,NaN,-7.7673694E-4,1.1E1,-0E0,-0E0,NaN,1.7542766E-2,-0E0],"split_indices":[0,2,0,0,0,0,6,0,0],"split_type":[0,1,0,0,0,0,1,0,0],"sum_hessian":[1.2189056E3,2.0778957E2,1.0111161E3,7.863248E1,1.2915707E2,2.5916574E1,5.2715908E1,3.7730858E1,1.4985048E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-9.288493E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2132,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.085629E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.144815E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2986766E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2133,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.5086614E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6900693E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2134,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0808851E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.674617E-4,-9.313335E-2,-1.8090952E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":2135,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.9459196E-1,0E0,3.8461167E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.1E1,8.674617E-4,6.4E1,-1.8090952E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[3.3976367E2,3.026305E2,3.7133175E1,7.3206105E0,2.9812565E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.1770239E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2136,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.711618E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2039054E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5642687E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2137,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.680056E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1274172E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2138,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8097794E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2139,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0688168E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4708356E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2140,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.636611E-7],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3464572E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.6257142E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2141,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3754932E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2074042E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0397133E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2142,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9915575E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1337034E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.769051E-3,2.1640798E-2,-5.1150687E-2,5.459546E-2,-5.1075E-3,7.306259E-4,-1.7102583E-1,-0E0,6.9101597E-3,-1.6666023E-2,-0E0,1.9441905E-2,-1.2081058E-2,1.1365638E-2,-0E0],"categories":[0,1,4,5,6,7,1,3,4,0,2],"categories_nodes":[1,2,6,7],"categories_segments":[0,6,9,10],"categories_sizes":[6,3,1,1],"default_left":[0,1,1,0,0,0,1,1,0,0,0,0,0,0,0],"id":2143,"left_children":[1,3,5,7,-1,-1,9,11,-1,-1,-1,13,-1,-1,-1],"loss_changes":[3.8504854E-1,4.795264E-1,1.1676775E0,5.0348E-1,0E0,0E0,7.101114E-1,4.1852072E-1,0E0,0E0,0E0,3.9664868E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,7,7,11,11],"right_children":[2,4,6,8,-1,-1,10,12,-1,-1,-1,14,-1,-1,-1],"split_conditions":[4.8E1,NaN,NaN,2.1E1,-5.1075E-3,7.306259E-4,NaN,NaN,6.9101597E-3,-1.6666023E-2,-0E0,1.2E1,-1.2081058E-2,1.1365638E-2,-0E0],"split_indices":[0,6,4,0,0,0,8,3,0,0,0,0,0,0,0],"split_type":[0,1,1,0,0,0,1,1,0,0,0,0,0,0,0],"sum_hessian":[2.7201465E2,1.523199E2,1.1969474E2,1.27141464E2,2.5178444E1,7.13819E1,4.8312847E1,4.942176E1,7.77197E1,3.1609287E1,1.6703562E1,3.9777744E1,9.644015E0,1.1509488E1,2.8268255E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2144,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9495768E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2145,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4343567E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2146,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2122155E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7588348E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2147,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.15235234E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1280005E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2148,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8215686E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2149,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.083948E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.3459054E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2150,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.1577066E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.439149E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.829714E-2,-6.1082013E-4,-3.706125E-4,8.321043E-2,-0E0,1.4902669E-1,9.301068E-3,-4.683295E-3,1.166559E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,9,10,11,12,13,15,17,0,0,0,1,2,3,4,5,7,8,9,10,11,3],"categories_nodes":[0,1,4,5,6],"categories_segments":[0,15,16,17,28],"categories_sizes":[15,1,1,11,1],"default_left":[1,1,0,0,1,1,1,0,0,0,0],"id":2151,"left_children":[1,3,-1,-1,5,7,9,-1,-1,-1,-1],"loss_changes":[4.01739E-1,5.482956E-1,0E0,0E0,6.3806117E-1,6.4141524E-1,4.221766E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,6,6],"right_children":[2,4,-1,-1,6,8,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-6.1082013E-4,-3.706125E-4,NaN,NaN,NaN,9.301068E-3,-4.683295E-3,1.166559E-2,-0E0],"split_indices":[1,9,0,0,14,2,4,0,0,0,0],"split_type":[1,1,0,0,1,1,1,0,0,0,0],"sum_hessian":[1.2044042E3,2.1282054E2,9.915837E2,9.071403E1,1.2210652E2,5.6821125E1,6.528539E1,1.964579E1,3.7175335E1,5.8393757E1,6.891638E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-1.6859411E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2152,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1045939E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1436147E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0644336E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2153,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.97395E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9268622E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2154,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9382961E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2155,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4226703E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2464393E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2156,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7821795E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2092697E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9720894E-3,3.535461E-2,-4.086039E-4,-1.7099868E-3,6.152862E-2,9.3101785E-2,-1.8198183E-3,1.21259704E-1,-0E0,1.6508858E-1,-0E0,-9.790445E-3,2.931666E-3,1.12363495E-1,2.4339963E-2,-0E0,1.1110592E-2,8.398682E-3,-3.3391928E-3],"categories":[0,1,0,1,2,4,5,0,1,2,4,5,6,7,8,9,11,12,14,15,18,1,0,0,1,2,3,4,5,6,8,9],"categories_nodes":[4,5,7,8,13,15],"categories_segments":[0,2,7,21,22,23],"categories_sizes":[2,5,14,1,1,9],"default_left":[0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,1,0,0,0],"id":2157,"left_children":[1,3,-1,-1,5,7,-1,9,11,13,-1,-1,-1,15,-1,17,-1,-1,-1],"loss_changes":[4.099276E-1,5.6914884E-1,0E0,0E0,7.8829294E-1,6.735741E-1,0E0,9.9631596E-1,3.9685714E-1,4.719982E-1,0E0,0E0,0E0,4.397068E-1,0E0,4.3133998E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,7,7,8,8,9,9,13,13,15,15],"right_children":[2,4,-1,-1,6,8,-1,10,12,14,-1,-1,-1,16,-1,18,-1,-1,-1],"split_conditions":[2.2E1,1.2E1,-4.086039E-4,-1.7099868E-3,NaN,NaN,-1.8198183E-3,NaN,NaN,2E1,-0E0,-9.790445E-3,2.931666E-3,NaN,2.4339963E-2,NaN,1.1110592E-2,8.398682E-3,-3.3391928E-3],"split_indices":[0,0,0,0,3,6,0,1,8,0,0,0,0,14,0,2,0,0,0],"split_type":[0,0,0,0,1,1,0,1,1,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[1.1319232E3,3.14571E2,8.1735223E2,7.589416E1,2.3867685E2,1.8936378E2,4.9313057E1,1.5653645E2,3.282734E1,1.1999686E2,3.653959E1,1.3658147E1,1.9169193E1,1.0439608E2,1.5600776E1,4.4506027E1,5.9890057E1,1.9797554E1,2.4708471E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[4.268455E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2158,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7966037E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8867633E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2159,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0689123E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2160,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4007593E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.8766215E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2161,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.195062E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2012006E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1801139E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2162,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.731863E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1307655E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.7753584E-2,1.3731355E-3,-5.8628183E-2,-2.4931181E-2,-2.0290011E-1,-8.302511E-3,-0E0,-0E0,-1.7661145E-2],"categories":[0,1,0],"categories_nodes":[0,2,3],"categories_segments":[0,1,2],"categories_sizes":[1,1,1],"default_left":[1,0,1,1,0,0,0,0,0],"id":2163,"left_children":[1,-1,3,5,7,-1,-1,-1,-1],"loss_changes":[4.6672213E-1,0E0,5.277443E-1,4.442382E-1,4.3270683E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4],"right_children":[2,-1,4,6,8,-1,-1,-1,-1],"split_conditions":[NaN,1.3731355E-3,NaN,NaN,1.6E1,-8.302511E-3,-0E0,-0E0,-1.7661145E-2],"split_indices":[13,0,4,17,0,0,0,0,0],"split_type":[1,0,1,1,0,0,0,0,0],"sum_hessian":[2.6667813E2,8.3834694E1,1.8284343E2,1.5921008E2,2.3633354E1,3.1713293E1,1.2749678E2,5.2415714E0,1.8391783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2164,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.94193E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2165,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3554858E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.588656E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2166,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.6271104E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1845758E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2167,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1362358E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.504168E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2168,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.854999E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8678012E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2169,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0700253E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.56481E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2170,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.6114874E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.5086087E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7747046E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2171,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4731088E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1924203E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5417702E-3,3.7266977E-2,-4.5431906E-4,-3.966889E-2,7.294841E-2,-0E0,-1.8205326E-2,1.0905936E-1,-9.949503E-4,1.2729609E-1,-5.0927E-3,-0E0,9.1860145E-3],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,18,0,1,0,1,4,0,1],"categories_nodes":[0,1,3,4,7],"categories_segments":[0,17,18,19,22],"categories_sizes":[17,1,1,3,2],"default_left":[1,1,0,1,1,0,0,1,0,0,0,0,0],"id":2172,"left_children":[1,3,-1,5,7,-1,-1,9,-1,11,-1,-1,-1],"loss_changes":[4.2217496E-1,8.264867E-1,0E0,1.03972E0,8.073021E-1,0E0,0E0,6.4188266E-1,0E0,4.10537E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,7,7,9,9],"right_children":[2,4,-1,6,8,-1,-1,10,-1,12,-1,-1,-1],"split_conditions":[NaN,NaN,-4.5431906E-4,NaN,NaN,-0E0,-1.8205326E-2,NaN,-9.949503E-4,1.1E1,-5.0927E-3,-0E0,9.1860145E-3],"split_indices":[1,16,0,4,3,0,0,6,0,0,0,0,0],"split_type":[1,1,0,1,1,0,0,1,0,0,0,0,0],"sum_hessian":[1.1331095E3,2.773582E2,8.5575134E2,7.3740776E1,2.0361742E2,6.0925488E1,1.2815285E1,1.568105E2,4.6806908E1,1.5122276E2,5.587746E0,6.068679E0,1.4515408E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2173,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8192654E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2174,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0529663E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.447061E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2175,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.879161E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4317056E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2176,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2037163E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4491172E-3,7.559149E-2,-1.2525306E-4,1.13458335E-1,-6.236865E-4,1.6962549E-1,-0E0,-0E0,1.5415264E-2],"categories":[0,1,2,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0,4,0],"categories_nodes":[0,3,5],"categories_segments":[0,19,21],"categories_sizes":[19,2,1],"default_left":[1,0,0,1,0,1,0,0,0],"id":2177,"left_children":[1,3,-1,5,-1,7,-1,-1,-1],"loss_changes":[4.0106377E-1,3.9228916E-1,0E0,3.81446E-1,0E0,4.5729578E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5],"right_children":[2,4,-1,6,-1,8,-1,-1,-1],"split_conditions":[NaN,6.2E1,-1.2525306E-4,NaN,-6.236865E-4,NaN,-0E0,-0E0,1.5415264E-2],"split_indices":[2,0,0,4,0,9,0,0,0],"split_type":[1,0,0,1,0,1,0,0,0],"sum_hessian":[1.1378937E3,6.7723404E1,1.0701703E3,5.9238056E1,8.485349E0,3.8545055E1,2.0692999E1,1.1306093E1,2.7238962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2178,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8198257E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2179,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.087298E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-8.742924E-2,1.2949693E-3,-1.3819455E-2,-0E0],"categories":[2,2],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,1,0,0,0],"id":2180,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.497774E-1,4.5666185E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,1.2949693E-3,-1.3819455E-2,-0E0],"split_indices":[15,10,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.3514844E2,5.5311314E1,2.7983713E2,1.7946764E1,3.736455E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.811946E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2181,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1871497E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2049219E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2182,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1377612E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.721514E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2183,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1279006E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9103784E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2184,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.94605E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.2568456E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2185,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.444177E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4812335E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.636883E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2186,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7276313E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2017765E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5840776E-4,3.180146E-2,-1.1934267E-2,3.0972292E-3,-5.590426E-2,3.2918176E-3,-2.0845665E-2,1.5760434E-3,-1.0172349E-2,1.0400101E-2,-3.7104677E-2,3.0435914E-2,-8.562563E-3,5.5953995E-3,-4.7308695E-2,-0E0,1.0320466E-1,-1.12033956E-1,-2.2040492E-2,1.1392911E-2,-0E0,-0E0,-1.3503079E-1,-0E0,-9.0305656E-2,-2.3287165E-4,-1.2522417E-2,4.1151818E-2,-4.8647515E-2,-1.3211529E-1,-0E0,-2.3341091E-2,5.126816E-3,-6.605565E-3,-0E0,-0E0,-1.1545895E-2,6.3180593E-3,-1.12939864E-1,-0E0,-1.2725258E-2],"categories":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,18,0,1,2,3,4,5,8,9,11,13,14,15,0,1,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,8,9,0,1,2,3,5,6,7,0,1,2,3,4,5,6,7,9,11,12,13,14,15,0,3,6,0,1,2,3,4,5,6,15,16,0,1,3,6,12,0,1,0,1,3,7],"categories_nodes":[0,1,2,9,10,16,17,18,22,23,27,28,29,31],"categories_segments":[0,16,28,40,48,55,69,72,81,84,86,87,88,91],"categories_sizes":[16,12,12,8,7,14,3,9,3,2,1,1,3,1],"default_left":[1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0],"id":2187,"left_children":[1,3,5,-1,7,-1,9,-1,-1,11,13,15,-1,-1,17,-1,19,21,23,-1,-1,-1,25,27,29,-1,-1,31,33,35,-1,37,-1,-1,-1,-1,-1,-1,39,-1,-1],"loss_changes":[4.7330505E-1,4.772464E-1,3.9110047E-1,0E0,5.279172E-1,0E0,4.043496E-1,0E0,0E0,4.4858778E-1,5.75454E-1,4.0902478E-1,0E0,0E0,5.61226E-1,0E0,6.394078E-1,3.842727E-1,5.410794E-1,0E0,0E0,0E0,4.3262005E-1,5.595578E-1,4.3950093E-1,0E0,0E0,4.5153242E-1,4.0921754E-1,4.6346724E-1,0E0,4.9160418E-1,0E0,0E0,0E0,0E0,0E0,0E0,4.33454E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,9,9,10,10,11,11,14,14,16,16,17,17,18,18,22,22,23,23,24,24,27,27,28,28,29,29,31,31,38,38],"right_children":[2,4,6,-1,8,-1,10,-1,-1,12,14,16,-1,-1,18,-1,20,22,24,-1,-1,-1,26,28,30,-1,-1,32,34,36,-1,38,-1,-1,-1,-1,-1,-1,40,-1,-1],"split_conditions":[NaN,NaN,NaN,3.0972292E-3,1.9E1,3.2918176E-3,2.4E1,1.5760434E-3,-1.0172349E-2,NaN,NaN,1.8E1,-8.562563E-3,5.5953995E-3,4E1,-0E0,NaN,NaN,NaN,1.1392911E-2,-0E0,-0E0,NaN,NaN,6.5E1,-2.3287165E-4,-1.2522417E-2,NaN,NaN,NaN,-0E0,NaN,5.126816E-3,-6.605565E-3,-0E0,-0E0,-1.1545895E-2,6.3180593E-3,5.2E1,-0E0,-1.2725258E-2],"split_indices":[1,2,2,0,0,0,0,0,0,2,6,0,0,0,0,0,1,6,1,0,0,0,3,2,0,0,0,13,10,4,0,2,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0,1,1,0,0,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,1,1,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1387935E3,3.5529794E2,7.834955E2,3.1822745E2,3.7070488E1,7.466575E1,7.088297E2,1.2633852E1,2.4436634E1,2.0954666E2,4.9928305E2,1.9482602E2,1.4720649E1,2.5213293E1,4.7406976E2,1.4148734E2,5.3338684E1,1.13395515E2,3.6067426E2,3.851047E1,1.4828214E1,1.4945081E1,9.845044E1,2.7490863E2,8.57656E1,3.858388E1,5.9866554E1,1.4850737E2,1.2640128E2,6.4080215E1,2.168539E1,3.8944134E1,1.0956323E2,6.800047E1,5.840081E1,1.4103083E1,4.997713E1,9.0319395E0,2.9912195E1,9.76286E0,2.0149334E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"41","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2188,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.856101E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.44255E-2,-1.4278951E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2189,"left_children":[1,-1,-1],"loss_changes":[4.3031234E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.4278951E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.3998819E1,7.2653246E0,6.7334948E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[6.0225553E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2190,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.9458543E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4353607E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.849536E-2,-7.837121E-4,6.7208864E-2,-1.5885368E-2,1.5428449E-2,1.1445385E-2,6.1887233E-3,-1.344496E-1,4.0365043E-3,-6.5535344E-2,1.219018E-2,-1.0527891E-2,-0E0,-2.0380154E-1,-0E0,-1.0917693E-2,2.365136E-3,-6.7845755E-3,-1.8730467E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,19,0,1,5,8,0,1,2,3,4,5,6,7,3,2,5],"categories_nodes":[0,4,7,8,10],"categories_segments":[0,16,20,28,29],"categories_sizes":[16,4,8,1,2],"default_left":[1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"id":2191,"left_children":[1,3,-1,5,7,9,-1,11,13,-1,15,-1,17,-1,19,-1,-1,-1,-1,-1,-1],"loss_changes":[3.9887235E-1,6.668551E-1,0E0,8.1051546E-1,5.736161E-1,5.5548996E-1,0E0,6.118067E-1,4.9416834E-1,0E0,3.8759756E-1,0E0,5.241219E-1,0E0,6.452645E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,7,7,8,8,10,10,12,12,14,14],"right_children":[2,4,-1,6,8,10,-1,12,14,-1,16,-1,18,-1,20,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,4.7E1,-7.837121E-4,2.9E1,NaN,2.1E1,1.1445385E-2,NaN,NaN,4.0365043E-3,NaN,1.219018E-2,6.2E1,-0E0,6.1E1,-0E0,-1.0917693E-2,2.365136E-3,-6.7845755E-3,-1.8730467E-2,-0E0],"split_indices":[1,0,0,0,5,0,0,2,6,0,5,0,0,0,0,0,0,0,0,0,0],"split_type":[1,0,0,0,1,0,0,1,1,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1963135E3,3.372677E2,8.5904584E2,1.9858517E2,1.3868251E2,1.4565791E2,5.292727E1,1.07414215E2,3.1268297E1,1.0554018E2,4.0117733E1,1.5293992E1,9.2120224E1,7.003902E0,2.4264397E1,2.1812569E1,1.8305164E1,5.0921963E1,4.119826E1,1.9145227E1,5.119168E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[2.049028E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2192,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3424808E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.128626E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6074352E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2193,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0531584E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.690611E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.284736E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2194,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1520913E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8047842E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.9197869E-3,-3.9115895E-2,-0E0,-1.362067E-1,-4.382035E-2,1.9415788E-1,-0E0,-2.0708483E-1,1.6266513E-3,-1.1197836E-1,2.260733E-2,-0E0,-0E0,-1.6721014E-2,3.1847652E-4,-2.0591035E-1,-0E0,-1.9103032E-2],"categories":[0,3,4,5,6,7,0,6,7,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,3,6,2,3],"categories_nodes":[0,4,6,8,10,16],"categories_segments":[0,6,9,10,28,30],"categories_sizes":[6,3,1,18,2,2],"default_left":[1,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0],"id":2195,"left_children":[1,-1,3,5,7,9,11,-1,13,-1,15,-1,-1,-1,-1,-1,17,-1,-1],"loss_changes":[3.9435473E-1,0E0,7.065798E-1,1.0363696E0,6.4674705E-1,5.221469E-1,4.0737087E-1,0E0,4.1793287E-1,0E0,8.968824E-1,0E0,0E0,0E0,0E0,0E0,6.639594E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,10,10,16,16],"right_children":[2,-1,4,6,8,10,12,-1,14,-1,16,-1,-1,-1,-1,-1,18,-1,-1],"split_conditions":[NaN,1.9197869E-3,4.3E1,3.7E1,NaN,1.3E1,NaN,-0E0,NaN,1.6266513E-3,NaN,2.260733E-2,-0E0,-0E0,-1.6721014E-2,3.1847652E-4,NaN,-0E0,-1.9103032E-2],"split_indices":[5,0,0,0,2,0,9,0,1,0,6,0,0,0,0,0,3,0,0],"split_type":[1,0,0,0,1,0,1,0,1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[3.374E2,1.8934248E2,1.4805753E2,9.97781E1,4.8279434E1,7.86004E1,2.1177692E1,1.35591955E1,3.4720238E1,2.828257E1,5.0317833E1,8.624245E0,1.2553449E1,6.194764E0,2.8525475E1,1.584177E1,3.4476063E1,1.0573441E1,2.3902622E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2196,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2019412E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.0889347E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2197,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2997035E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1235233E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5360336E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2198,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0063775E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.9104404E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5109207E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2199,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6451036E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8640713E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5997874E-3,2.4044841E-4,-9.943394E-2,-0E0,-2.0781925E-2],"categories":[10,19,0,1],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,2],"default_left":[1,0,1,0,0],"id":2200,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.9297187E-1,0E0,6.5255535E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.4044841E-4,NaN,-0E0,-2.0781925E-2],"split_indices":[1,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.4307397E2,3.0549316E2,3.758079E1,2.938434E1,8.196452E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2201,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2026378E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.1641416E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2202,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7282597E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1376918E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2203,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7410187E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.3339856E-2,-1.4609275E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2204,"left_children":[1,-1,-1],"loss_changes":[4.4771695E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.4609275E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4032379E1,7.4193444E0,6.6130347E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.5389287E-2,9.254906E-3,-1.3066055E-1,1.4271565E-3,-0E0,-1.705324E-2],"categories":[0,0,0],"categories_nodes":[0,2,3],"categories_segments":[0,1,2],"categories_sizes":[1,1,1],"default_left":[1,0,1,1,0,0,0],"id":2205,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[5.693017E-1,0E0,4.1658145E-1,4.5835638E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,-1.5389287E-2,NaN,NaN,1.4271565E-3,-0E0,-1.705324E-2],"split_indices":[11,0,17,12,0,0,0],"split_type":[1,0,1,1,0,0,0],"sum_hessian":[3.3784473E2,7.604147E0,3.3024057E2,1.5049434E1,3.1519113E2,6.1358256E0,8.913608E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2206,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2034291E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.9175426E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2207,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.877052E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.126153E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9343433E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2208,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5777007E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7724673E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2209,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0638475E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.749541E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2210,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.456622E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4389575E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2211,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2028967E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6964238E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2212,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7666414E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1374867E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.4522655E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2213,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.53775E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8010657E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2214,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0536716E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2215,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4027225E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2216,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.209513E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.9278107E-4,-1.0417113E-2,2.9119372E-2,5.48798E-2,-2.2875745E-2,4.7835216E-2,-4.573586E-3,-0E0,1.0236541E-2,-5.3684134E-4,-1.2804326E-1,8.436712E-2,-0E0,8.496495E-3,-4.2696E-3,-0E0,-1.7564178E-2,1.0267961E-1,-6.0137664E-3,9.712288E-3,1.1015156E-3],"categories":[2,2,9,15,1,0,8,12,0,1,2,4,5,6,8,0,0,1,7,0,2,3,0,3,4],"categories_nodes":[0,1,2,3,4,5,7,10,11,17],"categories_segments":[0,1,2,4,5,8,15,16,19,22],"categories_sizes":[1,1,2,1,3,7,1,3,3,3],"default_left":[1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,0,0,0],"id":2217,"left_children":[1,3,5,7,9,11,-1,13,-1,-1,15,17,-1,-1,-1,-1,-1,19,-1,-1,-1],"loss_changes":[3.9144453E-1,5.83763E-1,6.4485496E-1,7.3204875E-1,8.226593E-1,6.26987E-1,0E0,4.975718E-1,0E0,0E0,8.772814E-1,6.540824E-1,0E0,0E0,0E0,0E0,0E0,4.4592392E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,7,7,10,10,11,11,17,17],"right_children":[2,4,6,8,10,12,-1,14,-1,-1,16,18,-1,-1,-1,-1,-1,20,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,-4.573586E-3,NaN,1.0236541E-2,-5.3684134E-4,NaN,NaN,-0E0,8.496495E-3,-4.2696E-3,-0E0,-1.7564178E-2,NaN,-6.0137664E-3,9.712288E-3,1.1015156E-3],"split_indices":[8,15,1,10,1,2,0,16,0,0,2,4,0,0,0,0,0,3,0,0,0],"split_type":[1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[1.135198E3,7.742817E2,3.6091623E2,1.02500015E2,6.717817E2,3.1791074E2,4.3005497E1,6.1792503E1,4.070751E1,6.0477637E2,6.700532E1,1.8879613E2,1.2911462E2,1.5022825E1,4.6769676E1,4.120962E1,2.5795698E1,1.7998999E2,8.806136E0,1.04506004E2,7.548398E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[3.6161055E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2218,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3691979E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8429486E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.667153E-3,-1.4571001E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2219,"left_children":[1,-1,-1],"loss_changes":[5.06626E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.667153E-3,-1.4571001E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.5433359E1,8.037104E0,7.396255E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.4860965E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2220,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6288392E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4438022E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9667487E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2221,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.598932E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1904583E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.267321E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2222,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.303226E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.126367E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.353336E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2223,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.128113E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7427908E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2224,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7142786E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2225,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3985434E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2226,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1883271E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.520482E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2227,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.927265E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1293804E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0343044E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2228,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.9880137E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8500537E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2229,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9830975E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.1274945E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2230,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7042493E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4550998E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.5127766E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2231,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6118578E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.204058E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3669512E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2232,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5507777E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1388549E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2233,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8161957E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2234,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0637756E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.358216E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2235,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.200234E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.44325E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.2588074E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2236,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0661798E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.212031E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.1771406E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2237,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.7023146E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1261799E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.5385215E-3,2.879296E-4,-2.602851E-1,-2.5228897E-2,-0E0],"categories":[1,0],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,1],"default_left":[1,0,1,0,0],"id":2238,"left_children":[1,-1,3,-1,-1],"loss_changes":[1.1637415E0,0E0,5.6851554E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.879296E-4,NaN,-2.5228897E-2,-0E0],"split_indices":[3,0,8,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.703353E2,2.5525777E2,1.5077537E1,9.529087E0,5.5484495E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2239,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9847422E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1648415E-3,-6.7352112E-3,3.8455045E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2240,"left_children":[1,-1,-1],"loss_changes":[3.972613E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-6.7352112E-3,3.8455045E-4],"split_indices":[13,0,0],"split_type":[1,0,0],"sum_hessian":[3.369531E2,3.4443657E1,3.0250943E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-9.179191E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2241,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0140167E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2256583E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4250526E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2242,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2440239E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1195205E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.373641E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2243,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1414164E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8803088E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2244,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0577644E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.1082505E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2245,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.002E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3787518E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.678196E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2246,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.3754164E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.203767E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2247,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1364283E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2248,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.758188E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2249,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.066233E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2250,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4305905E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.182908E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2251,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.0509138E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2100199E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.6731016E-4,4.9896893E-4,-3.5843167E-2,1.0029549E-4,-9.439666E-2,-0E0,-8.4854765E-3],"categories":[0,1,8,12,15,6,7],"categories_nodes":[0,4],"categories_segments":[0,5],"categories_sizes":[5,2],"default_left":[1,0,0,0,1,0,0],"id":2252,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[3.8441297E-1,0E0,7.175555E-1,0E0,5.155202E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,4.9896893E-4,4.9E1,1.0029549E-4,NaN,-0E0,-8.4854765E-3],"split_indices":[1,0,0,0,2,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[1.1306892E3,8.7232715E2,2.583621E2,1.4250433E2,1.1585775E2,2.460781E1,9.124995E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-4.124398E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2253,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7022205E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7645755E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2254,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0286594E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2255,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4193762E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2256,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2042445E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.3354686E-3,2.6877211E-2,-1.016981E-3,9.928423E-3,6.1502885E-3,1.5830413E-2,-0E0,9.38424E-2,-1.6919925E-3,-0E0,1.4571545E-2,1.0447586E-2,-5.84225E-3],"categories":[0,0,0,0,1,3],"categories_nodes":[0,1,4,6],"categories_segments":[0,1,2,3],"categories_sizes":[1,1,1,3],"default_left":[1,1,0,0,1,0,1,0,0,0,0,0,0],"id":2257,"left_children":[1,3,-1,-1,5,-1,7,9,-1,11,-1,-1,-1],"loss_changes":[3.7933266E-1,4.2780575E-1,0E0,0E0,4.5812657E-1,0E0,5.3803194E-1,3.921727E-1,0E0,5.5189806E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6,7,7,9,9],"right_children":[2,4,-1,-1,6,-1,8,10,-1,12,-1,-1,-1],"split_conditions":[NaN,NaN,-1.016981E-3,9.928423E-3,NaN,1.5830413E-2,NaN,5.8E1,-1.6919925E-3,2.6E1,1.4571545E-2,1.0447586E-2,-5.84225E-3],"split_indices":[13,16,0,0,19,0,6,0,0,0,0,0,0],"split_type":[1,1,0,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[1.1330566E3,2.6079135E2,8.722653E2,2.4311184E1,2.3648016E2,5.803499E0,2.3067667E2,4.4641876E1,1.8603479E2,3.0572664E1,1.4069212E1,1.3470642E1,1.710202E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.3417287E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2258,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.7907305E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.789692E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2259,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0612314E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.5511342E-3,3.439783E-2,-2.789078E-3,8.838312E-2,-2.5417719E-3,1.5500446E-1,-1.6217766E-5,2.0350099E-2,-1.965166E-2,-0E0,2.4095176E-1,1.1760314E-2,-1.3961454E-2,2.1101324E-2,-0E0,-7.1167154E-3,9.728475E-2,2.218744E-2,-0E0],"categories":[3,15,19,1,2,2,0,1,0],"categories_nodes":[0,1,3,4,16],"categories_segments":[0,3,5,6,8],"categories_sizes":[3,2,1,2,1],"default_left":[1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"id":2260,"left_children":[1,3,-1,5,7,9,-1,11,-1,-1,13,-1,15,-1,-1,-1,17,-1,-1],"loss_changes":[5.1260597E-1,4.197876E-1,0E0,6.891786E-1,9.265043E-1,7.6217115E-1,0E0,6.0218763E-1,0E0,0E0,6.428199E-1,0E0,5.0728565E-1,0E0,0E0,0E0,7.092008E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,7,7,10,10,12,12,16,16],"right_children":[2,4,-1,6,8,10,-1,12,-1,-1,14,-1,16,-1,-1,-1,18,-1,-1],"split_conditions":[NaN,NaN,-2.789078E-3,NaN,NaN,3.2E1,-1.6217766E-5,1.3E1,-1.965166E-2,-0E0,5.7E1,1.1760314E-2,5.7E1,2.1101324E-2,-0E0,-7.1167154E-3,NaN,2.218744E-2,-0E0],"split_indices":[1,4,0,3,3,0,0,0,0,0,0,0,0,0,0,0,14,0,0],"split_type":[1,1,0,1,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0],"sum_hessian":[3.3349985E2,1.3990523E2,1.9359462E2,7.300785E1,6.6897385E1,5.0937172E1,2.2070679E1,5.9074547E1,7.8228345E0,1.80184E1,3.291877E1,1.701154E1,4.2063007E1,2.3654047E1,9.264725E0,3.0442862E1,1.1620146E1,5.1260204E0,6.494125E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[3.2118764E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2261,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1043552E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1992926E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.7859844E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2262,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.4804988E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1195905E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.38970865E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2263,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.1050845E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.771887E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5735365E-2,-1.4355032E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2264,"left_children":[1,-1,-1],"loss_changes":[4.3457973E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.4355032E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4021403E1,7.285778E0,6.7356253E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-8.697019E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2265,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.6981074E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.348276E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2266,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2134456E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2267,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1401696E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.952894E-4,3.0804826E-2,-4.7925185E-2,1.5929425E-1,-0E0,-1.7045299E-2,-0E0,1.6345756E-2,-0E0,3.6436222E-2,-1.06926404E-1,1.1052711E-1,-3.9900113E-3,1.6736051E-3,-2.0150098E-1,-0E0,1.3419245E-2,-0E0,-1.773969E-2],"categories":[0,3,2,2,1,2,3,5,6,0,10,0,0,2],"categories_nodes":[0,1,2,3,6,9,14],"categories_segments":[0,2,3,4,9,11,12],"categories_sizes":[2,1,1,5,2,1,2],"default_left":[1,1,1,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0],"id":2268,"left_children":[1,3,5,7,-1,-1,9,-1,-1,11,13,15,-1,-1,17,-1,-1,-1,-1],"loss_changes":[4.4177607E-1,5.610087E-1,1.0515906E0,4.312877E-1,0E0,0E0,5.2371407E-1,0E0,0E0,6.5884554E-1,7.497133E-1,5.043775E-1,0E0,0E0,4.3855977E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,9,9,10,10,11,11,14,14],"right_children":[2,4,6,8,-1,-1,10,-1,-1,12,14,16,-1,-1,18,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-0E0,-1.7045299E-2,NaN,1.6345756E-2,-0E0,NaN,1.5E1,5.2E1,-3.9900113E-3,1.6736051E-3,NaN,-0E0,1.3419245E-2,-0E0,-1.773969E-2],"split_indices":[3,15,15,6,0,0,1,0,0,11,0,0,0,0,7,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[2.7554767E2,1.470597E2,1.2848796E2,2.5492363E1,1.2156734E2,1.7772945E1,1.1071502E2,1.6019411E1,9.472951E0,7.6212105E1,3.450291E1,5.233986E1,2.3872248E1,8.067004E0,2.6435905E1,2.6633186E1,2.5706673E1,6.7934227E0,1.9642483E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2269,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0661337E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2270,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4266306E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2726287E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2271,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.338001E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2145513E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7244564E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2272,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1298283E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1399934E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.1616086E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2273,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3817795E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8219354E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2274,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9505205E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2275,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.381549E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.558277E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2276,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3313097E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2086437E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9623232E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2277,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2856738E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1451133E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5454128E-3,7.4586074E-5,-9.430904E-3],"categories":[0,1,2,3,4,5,10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":2278,"left_children":[1,-1,-1],"loss_changes":[4.106872E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.4586074E-5,-9.430904E-3],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[2.7794916E2,2.601731E2,1.7776049E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2279,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.054898E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1139939E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2280,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.298658E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4080176E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.685574E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2281,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.725071E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2019973E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.249389E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2282,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4392916E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1337672E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.584095E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2283,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0034047E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8076892E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2284,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0351767E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3660204E-3,-5.2625667E-3,1.5163028E-3],"categories":[2],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2285,"left_children":[1,-1,-1],"loss_changes":[5.2123094E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-5.2625667E-3,1.5163028E-3],"split_indices":[15,0,0],"split_type":[1,0,0],"sum_hessian":[3.393923E2,5.4888203E1,2.845041E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.944556E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2286,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.54993E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2048519E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.970109E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2287,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9459543E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1274098E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.803883E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2288,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1474052E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7944177E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2289,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7268772E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2290,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4138132E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.3954654E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2291,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5349978E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1984159E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2292,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1332052E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.9599244E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2293,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.594461E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.707544E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2294,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.049967E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2295,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4212354E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.791574E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2296,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.415237E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2023427E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.3421456E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2297,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1207815E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1323427E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3602223E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2298,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.911896E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8131274E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2299,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9296194E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.621169E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2300,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0621565E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.322553E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2301,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2045029E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2302,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1333522E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2303,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8466104E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2304,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.063697E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2305,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3883664E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.8984624E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2306,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.17491E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2085057E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2379662E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2307,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7766282E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1306403E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4993098E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2308,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6374963E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8377322E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2309,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.800103E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.522155E-4,-1.5262109E-2,1.2243044E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2310,"left_children":[1,-1,-1],"loss_changes":[5.2960014E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5262109E-2,1.2243044E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[3.4382022E2,7.5396643E0,3.3628058E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.8667446E-3,1.1915928E-3,-2.2072133E-2,2.8506914E-2,-4.5814168E-2,2.0668115E-1,-3.6240328E-2,-0E0,-7.6875575E-2,-0E0,3.006005E-1,4.940457E-4,-1.3032484E-1,-0E0,-1.1709821E-1,2.8019004E-2,-0E0,-0E0,-1.375898E-2,4.2667515E-3,-7.1200267E-3,-0E0,-9.559745E-3],"categories":[0,1,2,3,5,6,7,0,1,2,3,4,5,6,7,8,9,10,15,0,1,3,4,5,6,7,0,1,2,3,4,7,0,2,0,4,0,1,2,3],"categories_nodes":[0,2,3,6,8,12,13,14],"categories_segments":[0,7,19,26,32,33,34,36],"categories_sizes":[7,12,7,6,1,1,2,4],"default_left":[1,0,1,1,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"id":2311,"left_children":[1,-1,3,5,7,9,11,-1,13,-1,15,-1,17,19,21,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.0740484E-1,0E0,4.248139E-1,1.2670033E0,4.041403E-1,8.7873244E-1,4.3424916E-1,0E0,4.00868E-1,0E0,6.270385E-1,0E0,5.8520794E-1,4.8097515E-1,3.871367E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6,8,8,10,10,12,12,13,13,14,14],"right_children":[2,-1,4,6,8,10,12,-1,14,-1,16,-1,18,20,22,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.1915928E-3,NaN,NaN,2E1,1.1E1,NaN,-0E0,NaN,-0E0,4.9E1,4.940457E-4,NaN,NaN,NaN,2.8019004E-2,-0E0,-0E0,-1.375898E-2,4.2667515E-3,-7.1200267E-3,-0E0,-9.559745E-3],"split_indices":[5,0,1,5,0,0,2,0,9,0,0,0,7,4,4,0,0,0,0,0,0,0,0],"split_type":[1,0,1,1,0,0,1,0,1,0,0,0,1,1,1,0,0,0,0,0,0,0,0],"sum_hessian":[1.1966598E3,8.7030725E2,3.2635257E2,8.28098E1,2.4354276E2,2.7304926E1,5.550487E1,9.0079865E1,1.5346289E2,5.8312364E0,2.147369E1,2.7774387E1,2.7730484E1,5.9336628E1,9.412627E1,1.2925937E1,8.547752E0,5.132936E0,2.2597548E1,3.3699936E1,2.5636694E1,1.610141E1,7.802486E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[6.838143E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2312,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4802102E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.135699E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2313,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7862238E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.999469E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2314,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6203695E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4055453E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2315,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.396509E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.6793763E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2316,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.4106515E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2110563E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.3737125E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2317,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.8655663E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1432368E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3409178E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2318,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.785417E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7039905E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2319,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9114994E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.4443607E-3,-0E0,-1.7203536E-2],"categories":[10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2320,"left_children":[1,-1,-1],"loss_changes":[7.5281614E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.7203536E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.3888446E2,3.3006644E2,8.818022E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[4.0798503E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2321,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.6730339E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1962089E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.448379E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2322,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.1903836E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1356383E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.4371653E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2323,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9071394E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8304047E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2324,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9004969E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2325,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3978378E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.792818E-3,3.355701E-2,-1.4311907E-2,5.4357797E-3,-6.325372E-3,2.454904E-2,-1.6193503E-3,1.3897327E-2,-2.3524973E-3,-1.7841852E-3,1.4162576E-1,-0E0,1.9301453E-1,2.8430727E-1,-0E0,-0E0,2.5318261E-2],"categories":[0,0,1,2,8,0,1,2,3,4,6,7,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,0,4,0],"categories_nodes":[0,1,2,4,10,12,13],"categories_segments":[0,1,5,12,31,32,34],"categories_sizes":[1,4,7,19,1,2,1],"default_left":[1,1,1,0,1,0,0,0,0,0,1,0,1,1,0,0,0],"id":2326,"left_children":[1,3,5,-1,7,9,-1,-1,-1,-1,11,-1,13,15,-1,-1,-1],"loss_changes":[4.4761014E-1,5.843773E-1,3.9862436E-1,0E0,4.7444662E-1,1.2586583E0,0E0,0E0,0E0,0E0,4.9961877E-1,0E0,4.939605E-1,5.5324507E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,10,10,12,12,13,13],"right_children":[2,4,6,-1,8,10,-1,-1,-1,-1,12,-1,14,16,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,5.4357797E-3,NaN,4.8E1,-1.6193503E-3,1.3897327E-2,-2.3524973E-3,-1.7841852E-3,NaN,-0E0,NaN,NaN,-0E0,-0E0,2.5318261E-2],"split_indices":[12,5,2,0,1,0,0,0,0,0,13,0,4,17,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,0,1,0,1,1,0,0,0],"sum_hessian":[1.2119568E3,2.3219138E2,9.7976544E2,1.2037979E2,1.11811584E2,1.7414578E2,8.056196E2,5.3338E0,1.0647778E2,1.1253645E2,6.1609333E1,1.60428E1,4.5566532E1,2.5927345E1,1.9639189E1,9.196793E0,1.6730553E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[8.5191295E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2327,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.581558E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.129451E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2025662E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2328,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.8789657E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8291006E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2329,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.905025E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2330,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3582343E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.3293627E-3,6.1660574E-4,-1.1739157E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":2331,"left_children":[1,-1,-1],"loss_changes":[4.2205736E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[8.1E1,6.1660574E-4,-1.1739157E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.1997095E3,1.1905521E3,9.157367E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-3.4426698E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2332,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2555664E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1306152E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.5364375E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2333,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.592898E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8480768E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2334,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0413126E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.774439E-3,-6.552668E-2,-0E0,-1.7138252E-1,8.1608974E-4,-1.9811086E-2],"categories":[10,15,19,0,1,2,3,5,6,7],"categories_nodes":[0,4],"categories_segments":[0,3],"categories_sizes":[3,7],"default_left":[1,0,0,0,1,0,0],"id":2335,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[6.31276E-1,0E0,5.253487E-1,0E0,1.2715163E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,1.774439E-3,4.1E1,-0E0,NaN,8.1608974E-4,-1.9811086E-2],"split_indices":[1,0,0,0,6,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[3.412955E2,2.3740295E2,1.03892525E2,7.2696014E1,3.1196516E1,8.7788725E0,2.2417643E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.902791E-3,-2.1964264E-4],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":2336,"left_children":[1,-1,-1],"loss_changes":[4.700731E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.902791E-3,-2.1964264E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1946224E3,2.2545324E1,1.172077E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2337,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1327507E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2338,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8342813E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2339,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0428192E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2340,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3804996E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2341,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2076667E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4143689E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2342,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.266653E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1214968E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4760155E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2343,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6222344E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.913069E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4617756E-2,-1.3942847E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2344,"left_children":[1,-1,-1],"loss_changes":[4.0130883E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.3942847E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.3616981E1,7.0813074E0,6.5356736E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2345,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3471896E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6839426E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2346,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1032845E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1969838E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2017016E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2347,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.8733015E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1374553E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.900819E-3,7.75481E-5,-1.4293106E-1,-0E0,-1.6053332E-2],"categories":[2],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,1,0,0],"id":2348,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.9293628E-1,0E0,6.5087897E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[7E1,7.75481E-5,NaN,-0E0,-1.6053332E-2],"split_indices":[0,0,7,0,0],"split_type":[0,0,1,0,0],"sum_hessian":[2.7400967E2,2.5162587E2,2.2383797E1,5.3757544E0,1.7008041E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2349,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8894175E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.330176E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2350,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.8025802E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3532877E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2351,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.198497E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.6019905E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2352,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.2910265E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1394476E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3837302E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2353,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.065915E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8491782E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2354,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0476976E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2122247E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2355,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1045834E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3694037E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.272937E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2356,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7995402E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2090221E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.426488E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2357,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.3460556E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.13214E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8448217E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2358,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2086892E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.701767E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4545604E-2,-1.3611309E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2359,"left_children":[1,-1,-1],"loss_changes":[3.845562E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.3611309E-2,-0E0],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.3624059E1,6.932461E0,6.691598E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.4836431E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2360,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.7205234E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4270468E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0754267E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2361,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0149563E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2023889E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.493891E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2362,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2891254E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1386981E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.638923E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2363,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.0048647E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8173053E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2364,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9197811E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2365,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3128058E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.7846784E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2366,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4451814E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1925337E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2367,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1356176E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.2757283E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2368,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.111728E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7148828E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8059168E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2369,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8383788E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.3733004E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2370,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3976575E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.7401726E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2371,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.450484E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2145988E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0218908E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2372,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3247012E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1401741E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2373,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7853836E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2374,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8742435E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2375,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.426984E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.0582965E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2376,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3140916E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.19683E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.922947E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2377,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.880593E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1426201E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.358081E-2,-2.0479195E-2,-0E0,-2.5243476E-2,1.019383E-1,2.0322925E-3,-8.8495046E-2,1.2444222E-2,-0E0,-0E0,-1.7051043E-1,6.7549953E-3,-7.338577E-2,-0E0,-2.1511978E-1,-1.5730234E-2,-0E0,-0E0,-1.9357285E-2,-1.5310376E-2,4.74169E-2,1.030365E-2,-2.413159E-3],"categories":[3,1,2,0,1,2,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,0,1,2,3,4,5,6,7,8,9,10,11,12,13,17,1,0,1,2,3,4,5,7,8,9],"categories_nodes":[3,6,9,12,14,16,20],"categories_segments":[0,1,3,8,21,36,37],"categories_sizes":[1,2,5,13,15,1,9],"default_left":[0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,0,1,0,0,0,1,0,0],"id":2378,"left_children":[1,-1,3,5,7,-1,9,-1,-1,11,13,-1,15,-1,17,-1,19,-1,-1,-1,21,-1,-1],"loss_changes":[1.4153113E0,0E0,5.543891E-1,8.475955E-1,5.8022916E-1,0E0,5.9309316E-1,0E0,0E0,4.644826E-1,5.0995886E-1,0E0,4.2178187E-1,0E0,8.864511E-1,0E0,5.48843E-1,0E0,0E0,0E0,4.850954E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,9,9,10,10,12,12,14,14,16,16,20,20],"right_children":[2,-1,4,6,8,-1,10,-1,-1,12,14,-1,16,-1,18,-1,20,-1,-1,-1,22,-1,-1],"split_conditions":[1.4E1,-2.0479195E-2,6.9E1,NaN,7.4E1,2.0322925E-3,NaN,1.2444222E-2,-0E0,NaN,1.6E1,6.7549953E-3,NaN,-0E0,NaN,-1.5730234E-2,NaN,-0E0,-1.9357285E-2,-1.5310376E-2,NaN,1.030365E-2,-2.413159E-3],"split_indices":[0,0,0,6,0,0,4,0,0,7,0,0,1,0,1,0,8,0,0,0,2,0,0],"split_type":[0,0,0,1,0,0,1,0,0,1,0,0,1,0,1,0,1,0,0,0,1,0,0],"sum_hessian":[2.6071332E2,1.3783782E1,2.4692955E2,2.0871094E2,3.8218605E1,9.7803444E1,1.1090749E2,2.55271E1,1.26915045E1,6.2239964E1,4.8667534E1,1.793934E1,4.430062E1,7.8889794E0,4.0778557E1,9.462898E0,3.4837723E1,1.0037952E1,3.0740602E1,6.599048E0,2.8238676E1,1.958736E1,8.651316E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2379,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9054789E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8968942E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2380,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.242806E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3372845E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0830201E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2381,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3647518E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.201232E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5958372E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2382,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3559184E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.122312E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0866295E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2383,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.1193726E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8249146E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1996121E-2,1.3360075E-3,-1.39358025E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2384,"left_children":[1,-1,-1],"loss_changes":[4.2126203E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.3360075E-3,-1.39358025E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4299667E1,7.2209635E0,7.078704E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-7.346904E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2385,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.81354E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3590778E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.6725376E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2386,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0613504E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2028739E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2387,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1361282E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.990196E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2388,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.235012E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8669382E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2389,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0306265E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2089162E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2390,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1024157E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.472767E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.530617E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2391,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9683668E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1963583E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.216566E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2392,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7626072E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1348156E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9517142E-2,-7.8637905E-2,-0E0,2.106016E-3,-1.4195974E-1,-0E0,-2.8185502E-1,-0E0,-3.0779364E-2],"categories":[2,0,0,1,3,0,1,3],"categories_nodes":[0,1,4,6],"categories_segments":[0,1,2,5],"categories_sizes":[1,1,3,3],"default_left":[1,1,0,0,1,0,1,0,0],"id":2393,"left_children":[1,3,-1,-1,5,-1,7,-1,-1],"loss_changes":[3.8298735E-1,7.3410034E-1,0E0,0E0,9.9188197E-1,0E0,1.4014413E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6],"right_children":[2,4,-1,-1,6,-1,8,-1,-1],"split_conditions":[NaN,NaN,-0E0,2.106016E-3,NaN,-0E0,NaN,-0E0,-3.0779364E-2],"split_indices":[10,17,0,0,3,0,6,0,0],"split_type":[1,1,0,0,1,0,1,0,0],"sum_hessian":[2.6566495E2,7.623422E1,1.8943074E2,1.9026285E1,5.720794E1,3.1850878E1,2.5357063E1,1.1286642E1,1.4070421E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[2.681221E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2394,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7566807E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0103931E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2395,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4103647E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8899785E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2396,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8934543E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2101051E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6285276E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2397,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7221572E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1215297E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,6.756914E-3,-1.3797807E-2,-9.766265E-4,8.339058E-3,1.6484518E-2,-8.9066185E-2,-0E0,1.3175921E-1,-0E0,-2.1863024E-1,6.689176E-4,-1.778083E-2,1.3675165E-2,-0E0,-2.9061576E-2,-0E0],"categories":[3,0,1,1],"categories_nodes":[6,8,10],"categories_segments":[0,1,3],"categories_sizes":[1,2,1],"default_left":[0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0],"id":2398,"left_children":[1,3,-1,5,-1,7,9,11,13,-1,15,-1,-1,-1,-1,-1,-1],"loss_changes":[5.5565906E-1,4.5002493E-1,0E0,4.898584E-1,0E0,4.364515E-1,6.302425E-1,6.117215E-1,4.6938545E-1,0E0,1.1541828E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6,7,7,8,8,10,10],"right_children":[2,4,-1,6,-1,8,10,12,14,-1,16,-1,-1,-1,-1,-1,-1],"split_conditions":[7.4E1,6.9E1,-1.3797807E-2,5.6E1,8.339058E-3,5.2E1,NaN,4.9E1,NaN,-0E0,NaN,6.689176E-4,-1.778083E-2,1.3675165E-2,-0E0,-2.9061576E-2,-0E0],"split_indices":[0,0,0,0,0,0,6,0,4,0,10,0,0,0,0,0,0],"split_type":[0,0,0,0,0,0,1,0,1,0,1,0,0,0,0,0,0],"sum_hessian":[2.758413E2,2.6578687E2,1.0054437E1,2.3946489E2,2.6321968E1,1.8634166E2,5.3123226E1,1.6044846E2,2.5893204E1,3.2955254E1,2.016797E1,1.545632E2,5.885254E0,1.9769976E1,6.1232276E0,9.101476E0,1.1066495E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"17","size_leaf_vector":"1"}},{"base_weights":[2.136026E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2399,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3994802E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0013573E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9858577E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2400,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.301093E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3504608E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0527059E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2401,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.8971125E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2065052E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.893878E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2402,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.206368E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1373372E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.664021E-3,-8.286652E-2,1.1967863E-3,1.0712232E-3,-1.3001516E-1,-0E0,-2.2011068E-1,8.216269E-4,-3.4875038E-1,-2.6998859E-2,-0E0],"categories":[0,1,3,0,2,3,4,2],"categories_nodes":[4,6,8],"categories_segments":[0,3,7],"categories_sizes":[3,4,1],"default_left":[0,0,0,0,1,0,1,0,1,0,0],"id":2403,"left_children":[1,3,-1,-1,5,-1,7,-1,9,-1,-1],"loss_changes":[6.6220003E-1,6.114295E-1,0E0,0E0,8.827665E-1,0E0,1.8485572E0,0E0,5.428469E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6,8,8],"right_children":[2,4,-1,-1,6,-1,8,-1,10,-1,-1],"split_conditions":[3.3E1,1.2E1,1.1967863E-3,1.0712232E-3,NaN,-0E0,NaN,8.216269E-4,NaN,-2.6998859E-2,-0E0],"split_indices":[0,0,0,0,6,0,3,0,8,0,0],"split_type":[0,0,0,0,1,0,1,0,1,0,0],"sum_hessian":[2.7002863E2,8.903677E1,1.8099187E2,1.8326675E1,7.07101E1,2.9249842E1,4.1460255E1,1.1086334E1,3.037392E1,2.4327944E1,6.045975E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2404,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9026941E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.9675795E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2405,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5994764E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4443942E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4391849E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2406,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.429243E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2042902E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.8039115E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2407,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4577828E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1344462E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.631779E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2408,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0346462E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7202048E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2409,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4563137E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.415037E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2410,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5478207E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.448661E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2411,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2147233E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.957766E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2412,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2137644E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1315544E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.6530265E-5],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2413,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.7037464E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7697693E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1450195E-2,1.1815289E-3,-1.3803954E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2414,"left_children":[1,-1,-1],"loss_changes":[4.0993476E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.1815289E-3,-1.3803954E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4237797E1,7.2219234E0,7.0158734E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.2906468E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2415,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5007846E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4632596E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.6496764E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2416,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.01191E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1991803E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.187555E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2417,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7435998E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.138642E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.014944E-3,-1.1194141E-1,6.118441E-4,1.2348595E-3,-1.3319275E-2],"categories":[1,2,3,4],"categories_nodes":[1],"categories_segments":[0],"categories_sizes":[4],"default_left":[0,1,0,0,0],"id":2418,"left_children":[1,3,-1,-1,-1],"loss_changes":[6.673728E-1,9.395213E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[2.2E1,NaN,6.118441E-4,1.2348595E-3,-1.3319275E-2],"split_indices":[0,4,0,0,0],"split_type":[0,1,0,0,0],"sum_hessian":[2.638727E2,5.1290623E1,2.1258208E2,1.4682392E1,3.6608234E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[5.4619433E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2419,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.578553E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9966335E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.52407E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2420,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5847946E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4729733E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.979457E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2421,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2968994E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1920437E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.84415E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2422,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.1393255E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1265995E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.251124E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2423,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4404284E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7631097E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5127924E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2424,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6463298E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0180998E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0757348E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2425,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3599786E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.428757E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2426,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2014272E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.483131E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2427,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.5924342E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1287628E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.026701E-4,-1.369522E-1,-0E0,-1.7998368E-2],"categories":[0,1,2,3,5,6,8,0,2],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,2],"default_left":[1,0,1,0,0],"id":2428,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.9985597E-1,0E0,5.309606E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.026701E-4,NaN,-0E0,-1.7998368E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.727475E2,2.5624255E2,1.650493E1,7.019049E0,9.485881E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2429,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9051178E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2430,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4590393E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.841194E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2431,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.516671E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2022574E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8418835E-3,-3.0211076E-2,1.1678075E-2,8.925036E-3,-2.7661324E-3,-1.2054739E-2,1.1324147E-3],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21,0],"categories_nodes":[1,2],"categories_segments":[0,21],"categories_sizes":[21,1],"default_left":[0,1,1,0,0,0,0],"id":2432,"left_children":[1,3,5,-1,-1,-1,-1],"loss_changes":[4.6575308E-1,6.732317E-1,5.470847E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2],"right_children":[2,4,6,-1,-1,-1,-1],"split_conditions":[2.8E1,NaN,NaN,8.925036E-3,-2.7661324E-3,-1.2054739E-2,1.1324147E-3],"split_indices":[0,2,18,0,0,0,0],"split_type":[0,1,1,0,0,0,0],"sum_hessian":[1.1335962E3,4.0279556E2,7.3080066E2,1.670321E1,3.8609235E2,1.0539697E1,7.20261E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-6.607305E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2433,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.32897E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.705517E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2434,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8942684E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4856383E-2,7.4994494E-3,-6.270875E-2,1.5423959E-2,-1.7966002E-2,-0E0,-1.0356619E-2,-1.3652538E-2,-0E0,-3.969157E-2,1.0351239E-2,-0E0,-1.9609706E-1,-0E0,-2.0636166E-2],"categories":[0,3,15,19,0,1,2,4,0,4,5,8,0,2],"categories_nodes":[0,1,2,4,9],"categories_segments":[0,4,8,12,13],"categories_sizes":[4,4,4,1,1],"default_left":[1,1,1,0,1,0,0,0,0,1,0,0,0,0,0],"id":2435,"left_children":[1,3,5,-1,7,-1,-1,-1,9,11,-1,-1,13,-1,-1],"loss_changes":[4.7380942E-1,9.862289E-1,1.4496301E0,0E0,6.3731074E-1,0E0,0E0,0E0,6.991854E-1,6.0162795E-1,0E0,0E0,5.4672086E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,8,8,9,9,12,12],"right_children":[2,4,6,-1,8,-1,-1,-1,10,12,-1,-1,14,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5423959E-2,NaN,-0E0,-1.0356619E-2,-1.3652538E-2,5.3E1,NaN,1.0351239E-2,-0E0,1.3E1,-0E0,-2.0636166E-2],"split_indices":[1,4,5,0,16,0,0,0,0,5,0,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,0,1,0,0,0,0,0],"sum_hessian":[3.24461E2,1.06803314E2,2.1765768E2,1.5160951E1,9.1642365E1,1.2724071E2,9.041698E1,1.317636E1,7.8466E1,5.63487E1,2.2117302E1,4.050319E1,1.5845513E1,5.53883E0,1.0306684E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[2.1298607E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2436,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3954408E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2076157E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5322285E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2437,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3142433E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1382404E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4473158E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2438,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.482515E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8224362E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2439,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9602446E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.64931E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2440,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3909527E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.474068E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2441,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2065184E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2442,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1393679E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3516485E-3,2.1390809E-2,-1.2703712E-1,3.5269953E-2,-7.7978736E-3,2.2130276E-3,-1.9777738E-2,3.3703588E-3,-6.7978114E-2,1.4342688E-3,-1.3095381E-2],"categories":[0,1,2,3,4,16,0,1,2,3,4,5,0,1,5,6,7,0,2,3,4,5],"categories_nodes":[0,1,2,3,8],"categories_segments":[0,6,7,12,17],"categories_sizes":[6,1,5,5,5],"default_left":[1,1,1,1,0,0,0,0,1,0,0],"id":2443,"left_children":[1,3,5,7,-1,-1,-1,-1,9,-1,-1],"loss_changes":[4.8238084E-1,3.9706296E-1,1.0838529E0,4.0726823E-1,0E0,0E0,0E0,0E0,5.5479985E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,8,8],"right_children":[2,4,6,8,-1,-1,-1,-1,10,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-7.7978736E-3,2.2130276E-3,-1.9777738E-2,3.3703588E-3,NaN,1.4342688E-3,-1.3095381E-2],"split_indices":[1,7,7,6,0,0,0,0,7,0,0],"split_type":[1,1,1,1,0,0,0,0,1,0,0],"sum_hessian":[2.8531625E2,2.6485895E2,2.0457321E1,2.5279337E2,1.206558E1,6.8625426E0,1.3594778E1,2.32772E2,2.0021362E1,5.85892E0,1.4162442E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2444,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9032183E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.4788864E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2445,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5896536E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.436806E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9267948E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2446,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2623963E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2060991E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.3861504E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2447,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5288947E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1303081E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0984627E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2448,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.196901E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6774496E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2449,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0175602E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.8713294E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2450,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.157133E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4221387E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9414122E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2451,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9271526E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2060189E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2452,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1232184E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.88999E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2453,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.893462E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8213626E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2454,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8984493E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0746886E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2455,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.041138E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4859143E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5134626E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2456,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3019483E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2159841E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.2719743E-2,-1.0200121E-2,7.3990226E-2,-6.1034504E-4,-2.4547914E-4,-1.2446121E-1,6.7438846E-3,-5.864083E-4,-0E0,-2.1641664E-1,-0E0,-1.8967457E-2],"categories":[0,1,2,3,4,5,6,7,9,10,11,12,13,14,15,16,18,5,7,2,0,1,3,0],"categories_nodes":[0,2,3,6,10],"categories_segments":[0,17,19,20,23],"categories_sizes":[17,2,1,3,1],"default_left":[1,0,1,1,0,0,1,0,0,0,1,0,0],"id":2457,"left_children":[1,3,5,7,-1,-1,9,-1,-1,-1,11,-1,-1],"loss_changes":[3.8285667E-1,5.7841283E-1,4.3409503E-1,5.283287E-1,0E0,0E0,6.8582875E-1,0E0,0E0,0E0,4.8651516E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,10,10],"right_children":[2,4,6,8,-1,-1,10,-1,-1,-1,12,-1,-1],"split_conditions":[NaN,5E1,NaN,NaN,-6.1034504E-4,-2.4547914E-4,NaN,6.7438846E-3,-5.864083E-4,-0E0,NaN,-0E0,-1.8967457E-2],"split_indices":[1,0,5,6,0,0,4,0,0,0,14,0,0],"split_type":[1,0,1,1,0,0,1,0,0,0,1,0,0],"sum_hessian":[1.1345045E3,2.7131613E2,8.6318835E2,1.550661E2,1.1625002E2,8.3230756E2,3.088078E1,1.2871219E2,2.6353918E1,7.4954753E0,2.3385303E1,5.481716E0,1.7903587E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-3.5945098E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2458,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3550488E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.743301E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.645611E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2459,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.319606E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.966447E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.666351E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2460,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.678015E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4308447E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2357471E-2,1.234848E-3,-4.4926755E-2,-0E0,-1.0297047E-2],"categories":[0,1,3,0,1,2,9,10],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,5],"default_left":[1,0,1,0,0],"id":2461,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.0219736E-1,0E0,7.0983E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.234848E-3,NaN,-0E0,-1.0297047E-2],"split_indices":[7,0,1,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1856881E3,1.0911775E3,9.451059E1,6.0068893E1,3.44417E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-5.3339545E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2462,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4946972E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1362029E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2463,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.779937E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.186538E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2464,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.398113E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9785776E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2465,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4059967E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.2137257E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2466,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7607463E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2118431E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1983779E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2467,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4403318E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1280729E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.8087174E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2468,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.1161106E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7367487E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2469,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0261688E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2470,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4045642E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.536931E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2471,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5932214E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.194142E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5185472E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2472,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.3052796E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.123334E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.262522E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2473,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.447896E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7871826E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2474,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.007083E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8037432E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2475,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1817754E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.37961E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.635864E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2476,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0373226E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2089917E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.239461E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2477,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7776076E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.120261E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.9157067E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2478,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5310284E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6929947E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2479,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.96486E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.176839E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2480,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.710407E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4814694E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7116894E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2481,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.12146365E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2017568E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2482,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1240844E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2483,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7482397E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2484,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0243374E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.091823E-4,7.862461E-2,-1.4210092E-2,-3.388947E-3,1.398262E-1,3.25782E-3,-3.913472E-2,-1.2591758E-2,4.284784E-3,1.6771708E-2,-0E0,2.5530406E-3,-7.493958E-2,-1.3472192E-2,7.018091E-3,2.39145E-3,-1.1937537E-1,-1.1760076E-2,-0E0,5.161658E-3,-1.7592777E-2],"categories":[1,2,3,1,2,3,4,0,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,19,0,0,1,3,5,6,7],"categories_nodes":[0,2,3,12,16,18],"categories_segments":[0,3,7,8,26,27],"categories_sizes":[3,4,1,18,1,6],"default_left":[1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"id":2485,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,13,-1,15,-1,-1,-1,17,-1,19,-1,-1],"loss_changes":[4.982943E-1,5.7765895E-1,4.1644573E-1,5.1138794E-1,6.0586405E-1,0E0,6.582229E-1,0E0,0E0,0E0,6.07239E-1,0E0,9.356035E-1,0E0,0E0,0E0,7.6512206E-1,0E0,1.2129998E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,10,10,12,12,16,16,18,18],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,14,-1,16,-1,-1,-1,18,-1,20,-1,-1],"split_conditions":[NaN,2E1,NaN,NaN,3.9E1,3.25782E-3,1.4E1,-1.2591758E-2,4.284784E-3,1.6771708E-2,4.8E1,2.5530406E-3,NaN,-1.3472192E-2,7.018091E-3,2.39145E-3,NaN,-1.1760076E-2,NaN,5.161658E-3,-1.7592777E-2],"split_indices":[3,0,6,8,0,0,0,0,0,0,0,0,1,0,0,0,8,0,5,0,0],"split_type":[1,0,1,1,0,0,0,0,0,0,0,0,1,0,0,0,1,0,1,0,0],"sum_hessian":[3.3661557E2,6.964303E1,2.6697253E2,1.959345E1,5.004958E1,5.645344E1,2.105191E2,1.0325766E1,9.267685E0,2.2636072E1,2.7413507E1,5.221268E1,1.5830641E2,5.664546E0,2.1748962E1,3.50832E1,1.2322321E2,7.702539E1,4.6197826E1,3.475386E1,1.1443965E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"21","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.1006852E-2,-1.473628E-2,1.2175745E-1,4.85898E-4,-5.8569085E-2,-0E0,-0E0,1.3172708E-2,4.808855E-3,-1.09087355E-1,-0E0,-8.684E-3],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,0,0,1,2,4,5,6,7,8,9,10,11,12,13,15,19,0,1,3,6],"categories_nodes":[1,3,5,10],"categories_segments":[0,18,19,34],"categories_sizes":[18,1,15,4],"default_left":[0,1,0,1,0,1,0,0,0,0,1,0,0],"id":2486,"left_children":[1,3,5,7,-1,9,-1,-1,-1,-1,11,-1,-1],"loss_changes":[3.806869E-1,5.078692E-1,4.3994188E-1,5.9901404E-1,0E0,1.2215273E0,0E0,0E0,0E0,0E0,4.8641515E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,10,10],"right_children":[2,4,6,8,-1,10,-1,-1,-1,-1,12,-1,-1],"split_conditions":[3.2E1,NaN,4.5E1,NaN,4.85898E-4,NaN,-0E0,-0E0,1.3172708E-2,4.808855E-3,NaN,-0E0,-8.684E-3],"split_indices":[0,1,0,14,0,1,0,0,0,0,6,0,0],"split_type":[0,1,0,1,0,1,0,0,0,0,1,0,0],"sum_hessian":[1.2101726E3,5.195233E2,6.906493E2,4.5823772E1,4.7369955E2,1.6991266E2,5.2073663E2,1.5591835E1,3.023194E1,3.808595E1,1.318267E2,1.5551994E1,1.1627471E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.1616776E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2487,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.611072E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1293984E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4609096E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2488,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.5715787E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.788577E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.7967034E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2489,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8323425E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.3510679E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4474168E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2490,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6034971E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.443918E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.913154E-3,1.7773389E-3,-2.5284193E-3,9.216789E-4,-5.886497E-2,-0E0,-6.5013347E-3],"categories":[1,2,3,4,5,6,9,16,0,1,3,5,6,7,0],"categories_nodes":[0,1,4],"categories_segments":[0,8,14],"categories_sizes":[8,6,1],"default_left":[1,1,0,0,1,0,0],"id":2491,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[4.4312045E-1,5.675795E-1,0E0,0E0,3.8152972E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-2.5284193E-3,9.216789E-4,NaN,-0E0,-6.5013347E-3],"split_indices":[1,5,0,0,12,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[1.210266E3,8.5205963E2,3.5820633E2,7.3158746E2,1.2047215E2,4.075433E1,7.971783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-3.4987954E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2492,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2923386E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1257107E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2493,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7915503E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2494,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9002245E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9180138E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2495,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2566431E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3034747E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.56186E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2496,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.644016E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1998367E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2497,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1200519E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.015771E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2498,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.251768E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.798294E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.398009E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2499,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5366644E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9965485E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.885176E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2500,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.2006667E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3295248E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0903486E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2501,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0247327E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1950754E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.551869E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2502,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.6030083E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1284565E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1680526E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2503,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4204634E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8610513E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2504,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0151934E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1226507E-2,1.8670795E-2,-5.5282746E-2,5.932209E-2,-9.7239E-2,1.1497488E-2,-7.972714E-2,5.9767277E-3,-4.728615E-4,-2.2021183E-1,-0E0,-0E0,-1.4110559E-1,-0E0,-2.2013789E-2,1.9439942E-1,-1.0572335E-1,-0E0,-2.568391E-1,2.0693388E-2,-0E0,-0E0,-1.9350901E-2,-6.1571095E-3,5.6577446E-3,-0E0,-2.3858886E-2],"categories":[0,1,2,3,4,7,0,1,3,4,6,7,0,1,2,4,5,7,1,0,1,2,3,4,5,6,7,8,15,0,2,3,5,6,7,8,1,2,4,0,3,15],"categories_nodes":[0,1,2,3,4,6,11,15,16,18],"categories_segments":[0,6,12,13,18,19,29,36,39,40],"categories_sizes":[6,6,1,5,1,10,7,3,1,2],"default_left":[1,1,1,1,1,0,1,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0],"id":2505,"left_children":[1,3,5,7,9,-1,11,-1,-1,13,-1,15,17,-1,-1,19,21,23,25,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.9472302E-1,7.8544855E-1,7.5530297E-1,4.36571E-1,5.6051856E-1,0E0,8.7530726E-1,0E0,0E0,5.8565784E-1,0E0,1.3542181E0,1.2001555E0,0E0,0E0,9.096739E-1,1.0506029E0,4.137097E-1,1.104929E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,9,9,11,11,12,12,15,15,16,16,17,17,18,18],"right_children":[2,4,6,8,10,-1,12,-1,-1,14,-1,16,18,-1,-1,20,22,24,26,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,1.1497488E-2,NaN,5.9767277E-3,-4.728615E-4,1.5E1,-0E0,NaN,2.6E1,-0E0,-2.2013789E-2,NaN,NaN,1.9E1,NaN,2.0693388E-2,-0E0,-0E0,-1.9350901E-2,-6.1571095E-3,5.6577446E-3,-0E0,-2.3858886E-2],"split_indices":[2,5,18,6,8,0,1,0,0,0,0,5,0,0,0,3,9,0,1,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,0,0,0,0,1,0,0,0,1,1,0,1,0,0,0,0,0,0,0,0],"sum_hessian":[3.2766714E2,1.7454616E2,1.5312099E2,1.4013252E2,3.4413635E1,7.1610904E0,1.459599E2,1.10253395E2,2.9879135E1,1.649901E1,1.7914627E1,5.689811E1,8.906179E1,5.478307E0,1.1020703E1,2.29426E1,3.395551E1,4.552148E1,4.354031E1,1.6444698E1,6.497903E0,1.9477865E1,1.4477645E1,2.7971138E1,1.755034E1,1.4654293E1,2.8886017E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-3.4793809E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2506,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2796186E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2205487E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0841376E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2507,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.1030465E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1270983E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9598052E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2508,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.284024E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6941696E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2509,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.020323E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.743343E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2510,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.728458E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2964783E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.7114756E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2511,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7765029E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2017798E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.372478E-3,2.2473889E-5,-4.314036E-2,-5.6787346E-2,1.1835371E-2,2.3806798E-3,-7.433078E-2,-6.3475836E-3,-0E0],"categories":[0,2,0,0,1,2,3],"categories_nodes":[0,2,3],"categories_segments":[0,2,3],"categories_sizes":[2,1,4],"default_left":[1,0,1,1,0,0,0,0,0],"id":2512,"left_children":[1,-1,3,5,-1,-1,7,-1,-1],"loss_changes":[4.4107446E-1,0E0,7.1408504E-1,5.2726334E-1,0E0,0E0,5.653353E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,6,6],"right_children":[2,-1,4,6,-1,-1,8,-1,-1],"split_conditions":[NaN,2.2473889E-5,NaN,NaN,1.1835371E-2,2.3806798E-3,6.7E1,-6.3475836E-3,-0E0],"split_indices":[4,0,8,7,0,0,0,0,0],"split_type":[1,0,1,1,0,0,0,0,0],"sum_hessian":[1.1356061E3,8.471561E2,2.8844995E2,2.8008517E2,8.364766E0,2.9720272E1,2.5036491E2,2.0669696E2,4.3667946E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[5.1578423E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2513,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.379312E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.723973E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2514,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8602285E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3617376E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2515,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.921824E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4090857E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.5176286E-2,-8.09514E-3,-3.200401E-3,8.4776044E-2,1.9378283E-3,-3.962757E-2,-0E0,1.2958512E-1,9.6267715E-2,-4.0828687E-4,-1.6104005E-2,-1.6734903E-1,8.23991E-3,-9.9311754E-2,1.9961393E-1,5.210178E-4,1.2080958E-2,-0E0,-0E0,-8.237008E-3,-1.5946921E-2,-0E0,-0E0,-1.4273083E-2,-0E0,1.602396E-2],"categories":[0,1,2,3,4,6,7,12,0,0,0,2,3,4,13,16,3,0,1,2,3,4,5,6,7,8,9,12,13,14,15,16,17,18,19,0,4,2],"categories_nodes":[0,1,4,5,6,7,8,11,15],"categories_segments":[0,8,9,10,14,16,17,35,37],"categories_sizes":[8,1,1,4,2,1,18,2,1],"default_left":[1,1,0,0,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"id":2516,"left_children":[1,3,5,-1,7,9,11,13,15,17,-1,19,21,-1,23,25,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.1726017E-1,7.0333886E-1,3.87663E-1,0E0,6.731848E-1,7.219198E-1,5.6984293E-1,4.709246E-1,4.9457002E-1,6.7447734E-1,0E0,3.9752412E-1,5.974774E-1,0E0,4.0870848E-1,7.4759793E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,5,5,6,6,7,7,8,8,9,9,11,11,12,12,14,14,15,15],"right_children":[2,4,6,-1,8,10,12,14,16,18,-1,20,22,-1,24,26,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,5.4E1,-3.200401E-3,NaN,NaN,NaN,NaN,NaN,3.3E1,-4.0828687E-4,NaN,6.5E1,8.23991E-3,4E1,NaN,5.210178E-4,1.2080958E-2,-0E0,-0E0,-8.237008E-3,-1.5946921E-2,-0E0,-0E0,-1.4273083E-2,-0E0,1.602396E-2],"split_indices":[2,13,0,0,12,3,1,6,2,0,0,6,0,0,0,15,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,0,0,1,1,1,1,1,0,0,1,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.2029945E3,1.6897908E2,1.0340155E3,3.8076424E1,1.3090265E2,7.479009E2,2.8611456E2,3.6045986E1,9.4856674E1,7.316712E1,6.7473376E2,2.5417332E2,3.194124E1,9.901105E0,2.614488E1,5.1042885E1,4.381379E1,3.8181393E1,3.4985733E1,2.270149E2,2.7158424E1,2.4025682E1,7.9155574E0,1.3841159E1,1.230372E1,5.277173E0,4.576571E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-5.0620087E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2517,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.3165238E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1283325E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.252032E-3,-4.1917125E-3],"categories":[0,1,2,4,5,6,7],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":2518,"left_children":[1,-1,-1],"loss_changes":[6.1887985E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.252032E-3,-4.1917125E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[2.617288E2,1.5936464E2,1.0236415E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2519,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8951267E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2520,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3910034E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.669152E-2,-2.2456583E-4,-0E0,1.6233586E-2],"categories":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0,0,0],"id":2521,"left_children":[1,3,-1,-1,-1],"loss_changes":[4.4600803E-1,6.3499E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,4.2E1,-2.2456583E-4,-0E0,1.6233586E-2],"split_indices":[1,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[1.1962178E3,5.536043E1,1.1408573E3,4.016938E1,1.5191051E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-5.636751E-3,-0E0,-8.880246E-2,-2.1023596E-4,1.3893681E-2,-1.5295824E-1,1.1246608E-3,-2.1756946E-1,-0E0,-0E0,-2.3027608E-2],"categories":[1,0,3],"categories_nodes":[5,7],"categories_segments":[0,1],"categories_sizes":[1,2],"default_left":[0,0,0,0,0,1,0,1,0,0,0],"id":2522,"left_children":[1,3,5,-1,-1,7,-1,9,-1,-1,-1],"loss_changes":[4.194255E-1,4.731141E-1,6.133193E-1,0E0,0E0,4.8382628E-1,0E0,6.453376E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7],"right_children":[2,4,6,-1,-1,8,-1,10,-1,-1,-1],"split_conditions":[7.1E1,7E1,7.9E1,-2.1023596E-4,1.3893681E-2,NaN,1.1246608E-3,NaN,-0E0,-0E0,-2.3027608E-2],"split_indices":[0,0,0,0,0,10,0,3,0,0,0],"split_type":[0,0,0,0,0,1,0,1,0,0,0],"sum_hessian":[1.1280338E3,1.0724915E3,5.554227E1,1.0644133E3,8.07818E0,4.329602E1,1.224625E1,3.0508358E1,1.2787662E1,1.494969E1,1.5558668E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.741119E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2523,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.727001E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.793466E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2524,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8760248E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2525,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3926053E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.0126643E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2526,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.5945533E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.201016E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0649629E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2527,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.9774175E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1232042E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2528,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7787347E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2529,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8924868E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4217335E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2530,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5866698E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4256155E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2531,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2010953E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2532,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1376415E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.972729E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2533,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.913209E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7764252E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4717147E-3,-3.4247132E-3,1.1169034E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":2534,"left_children":[1,-1,-1],"loss_changes":[3.8360578E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[6.2E1,-3.4247132E-3,1.1169034E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.7032871E1,6.8809266E0,1.0151945E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-5.3038076E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2535,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4749456E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.354853E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2536,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.20124E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.0589944E-3,1.7040964E-3,-1.1897952E-3],"categories":[0,1,2,5,7,8,9,11],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2537,"left_children":[1,-1,-1],"loss_changes":[5.6350017E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.7040964E-3,-1.1897952E-3],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1255726E3,6.018607E2,5.2371185E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.690212E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2538,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1073921E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.865367E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2539,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.86745E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.537662E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2540,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.00744444E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4011346E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8056427E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2541,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1830199E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1995519E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.9690732E-4,-1.2887985E-1,-0E0,-1.5382246E-2],"categories":[0,5,0,1],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,2],"default_left":[1,0,1,0,0],"id":2542,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.2908826E-1,0E0,4.261577E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,2.9690732E-4,NaN,-0E0,-1.5382246E-2],"split_indices":[5,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[1.1414989E3,1.1132228E3,2.8276016E1,1.356015E1,1.4715866E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2543,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8476443E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2544,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8727034E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2545,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4060052E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.859348E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2546,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.459642E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2050251E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0843244E-3,3.1243227E-2,-1.0637166E-2,4.41997E-2,-8.742034E-3,4.532569E-2,-2.1482792E-2,8.3672464E-2,-0E0,-3.0372033E-2,1.0459111E-1,1.3651627E-2,-4.6084255E-2,-0E0,1.204554E-1,6.503164E-2,-3.8768418E-2,3.026444E-3,-1.1260033E-2,1.6778655E-1,-0E0,7.293318E-2,-1.3278715E-3,7.0169526E-3,-5.5713944E-2,1.533558E-1,-8.155095E-4,8.236774E-3,-0E0,-0E0,-1.119107E-1,2.1568885E-1,-0E0,6.9151702E-3,-9.606832E-3,8.426352E-4,-7.010401E-2,-0E0,1.8350522E-1,-1.1045997E-2,4.239276E-3,-0E0,-1.731854E-1,1.7041067E-2,-0E0,-0E0,-8.708151E-2,2.1014822E-1,-0E0,-0E0,-1.6678322E-2,7.531948E-3,-2.8102559E-3,-1.8988993E-3,-1.3771543E-1,1.6417997E-2,-0E0,-1.0431809E-2,-0E0],"categories":[0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,18,2,21,0,1,3,4,0,0,0,0,1,2,7,0,1,0,2,4,0,0,1,2,3,4,5,8,9,10,11,0,1,2,3,0,6,0,1,3,4,5,0,1,4,5,6,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,2,0,1,3,0,1,2,3,4,5,8,9,0,2,4,5,0,2,3,4,0,0],"categories_nodes":[0,1,2,3,5,6,8,9,10,11,12,14,15,16,19,21,24,25,30,31,36,45,46,47],"categories_segments":[0,16,18,19,22,23,24,25,29,31,34,35,45,49,51,56,61,79,80,83,91,95,99,100],"categories_sizes":[16,2,1,3,1,1,1,4,2,3,1,10,4,2,5,5,18,1,3,8,4,4,1,1],"default_left":[1,1,1,1,0,1,1,0,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0],"id":2547,"left_children":[1,3,5,7,-1,9,11,13,15,17,19,21,23,-1,25,27,29,-1,-1,31,-1,33,-1,-1,35,37,-1,-1,39,-1,41,43,-1,-1,-1,-1,45,-1,47,-1,-1,-1,49,-1,-1,51,53,55,-1,-1,-1,-1,-1,-1,57,-1,-1,-1,-1],"loss_changes":[4.3121314E-1,6.2560314E-1,4.3435314E-1,5.932555E-1,0E0,5.85264E-1,6.351296E-1,6.229954E-1,4.110468E-1,5.963788E-1,6.394672E-1,5.9472203E-1,5.5618393E-1,0E0,7.9290056E-1,4.2819542E-1,4.2148232E-1,0E0,0E0,4.1427863E-1,0E0,7.525351E-1,0E0,0E0,4.966489E-1,6.690755E-1,0E0,0E0,3.931342E-1,0E0,4.9959582E-1,4.2022395E-1,0E0,0E0,0E0,0E0,5.177288E-1,0E0,6.5540886E-1,0E0,0E0,0E0,7.17849E-1,0E0,0E0,3.8198057E-1,6.1038184E-1,5.264647E-1,0E0,0E0,0E0,0E0,0E0,0E0,3.8315487E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,14,14,15,15,16,16,19,19,21,21,24,24,25,25,28,28,30,30,31,31,36,36,38,38,42,42,45,45,46,46,47,47,54,54],"right_children":[2,4,6,8,-1,10,12,14,16,18,20,22,24,-1,26,28,30,-1,-1,32,-1,34,-1,-1,36,38,-1,-1,40,-1,42,44,-1,-1,-1,-1,46,-1,48,-1,-1,-1,50,-1,-1,52,54,56,-1,-1,-1,-1,-1,-1,58,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-8.742034E-3,NaN,NaN,2E1,NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,NaN,3.026444E-3,-1.1260033E-2,NaN,-0E0,NaN,-1.3278715E-3,7.0169526E-3,NaN,NaN,-8.155095E-4,8.236774E-3,5.5E1,-0E0,NaN,NaN,-0E0,6.9151702E-3,-9.606832E-3,8.426352E-4,NaN,-0E0,7.1E1,-1.1045997E-2,4.239276E-3,-0E0,1.9E1,1.7041067E-2,-0E0,NaN,NaN,NaN,-0E0,-0E0,-1.6678322E-2,7.531948E-3,-2.8102559E-3,-1.8988993E-3,5.9E1,1.6417997E-2,-0E0,-1.0431809E-2,-0E0],"split_indices":[1,2,11,3,0,13,16,0,13,2,3,3,19,0,2,1,2,0,0,7,0,6,0,0,1,15,0,0,0,0,6,2,0,0,0,0,5,0,0,0,0,0,0,0,0,4,14,8,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,1,1,0,1,1,1,1,1,0,1,1,1,0,0,1,0,1,0,0,1,1,0,0,0,0,1,1,0,0,0,0,1,0,0,0,0,0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1232585E3,3.511579E2,7.721006E2,3.3594855E2,1.5209352E1,1.005086E2,6.71592E2,1.7689731E2,1.5905122E2,3.287506E1,6.763354E1,2.5048486E2,4.2110715E2,4.974197E1,1.27155334E2,5.8468536E1,1.00582695E2,1.503161E1,1.784345E1,4.7651066E1,1.9982473E1,1.07227875E2,1.4325699E2,1.3865923E1,4.072412E2,1.112018E2,1.5953536E1,4.112732E1,1.7341215E1,5.6792572E1,4.3790123E1,3.6872757E1,1.0778312E1,1.00632935E2,6.5949426E0,5.1591587E1,3.5564963E2,1.4332542E1,9.6869255E1,1.0266635E1,7.0745797E0,1.0128533E1,3.366159E1,3.0881437E1,5.9913173E0,5.7657883E1,2.9799173E2,8.818257E1,8.686684E0,8.184627E0,2.5476963E1,2.1343328E1,3.6314552E1,1.5493806E2,1.4305368E2,6.974914E1,1.843343E1,1.21580215E2,2.1473467E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"59","size_leaf_vector":"1"}},{"base_weights":[-2.3990074E-2,-5.0851787E-3,-1.6929127E-1,-2.1092642E-2,1.3074308E-2,-0E0,-2.4018843E-2,-0E0,-1.2365949E-1,-0E0,-2.0090923E-1,-0E0,-2.5850084E-1,-0E0,-2.6113564E-2],"categories":[3,0,1,0,1,2,3,4,5,0,1,2],"categories_nodes":[2,3,10,12],"categories_segments":[0,1,3,9],"categories_sizes":[1,2,6,3],"default_left":[0,0,1,1,0,0,0,0,0,0,1,0,1,0,0],"id":2548,"left_children":[1,3,5,7,-1,-1,-1,-1,9,-1,11,-1,13,-1,-1],"loss_changes":[4.471288E-1,5.308639E-1,4.3565762E-1,4.8715815E-1,0E0,0E0,0E0,0E0,6.3131815E-1,0E0,4.6754527E-1,0E0,5.90742E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,8,8,10,10,12,12],"right_children":[2,4,6,8,-1,-1,-1,-1,10,-1,12,-1,14,-1,-1],"split_conditions":[7E1,6.9E1,NaN,NaN,1.3074308E-2,-0E0,-2.4018843E-2,-0E0,1.6E1,-0E0,NaN,-0E0,NaN,-0E0,-2.6113564E-2],"split_indices":[0,0,3,3,0,0,0,0,0,0,6,0,4,0,0],"split_type":[0,0,1,1,0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[2.617747E2,2.4329231E2,1.8482378E1,2.3464638E2,8.645936E0,1.3029077E1,5.4533014E0,1.9809628E2,3.65501E1,8.428661E0,2.8121437E1,5.0082345E0,2.3113203E1,1.0945878E1,1.2167325E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2549,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0136019E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.901655E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2550,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.556284E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3619553E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0389904E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2551,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.807251E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1957507E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.1692546E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2552,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.6971478E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1193052E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.1845346E-3,-6.1998677E-2,4.210123E-4,-2.4531452E-1,-0E0,-2.7345708E-2],"categories":[0,1,2,5,6,7,0,1,2,3,4,5,6,0],"categories_nodes":[0,2,4],"categories_segments":[0,6,13],"categories_sizes":[6,7,1],"default_left":[1,0,1,0,1,0,0],"id":2553,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[3.7920678E-1,0E0,1.4050981E0,0E0,1.4995183E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,1.1845346E-3,NaN,4.210123E-4,NaN,-0E0,-2.7345708E-2],"split_indices":[6,0,2,0,13,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[2.7785242E2,1.9846127E2,7.939114E1,5.306759E1,2.6323557E1,1.0061181E1,1.6262375E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2554,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0130997E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.3882978E-1,7.908554E-4,-0E0,-1.3137022E-2],"categories":[0,0,1,2,3,4,5],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,6],"default_left":[1,1,0,0,0],"id":2555,"left_children":[1,3,-1,-1,-1],"loss_changes":[7.431057E-1,4.70074E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[NaN,NaN,7.908554E-4,-0E0,-1.3137022E-2],"split_indices":[13,6,0,0,0],"split_type":[1,1,0,0,0],"sum_hessian":[3.4038953E2,3.4024277E1,3.0636523E2,7.165705E0,2.6858572E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2556,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2009364E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.592116E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2557,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.3190186E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1268864E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.1956836E-3,1.294763E-3,-8.517161E-3],"categories":[0,1,2,3,4,5,10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":2558,"left_children":[1,-1,-1],"loss_changes":[4.2557916E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.294763E-3,-8.517161E-3],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[2.8238632E2,2.652866E2,1.7099743E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2559,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0064291E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2560,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3437402E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.045943E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2561,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.305998E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1986207E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.5826373E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2562,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3472702E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.139029E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.589642E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2563,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.007039E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7941022E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2564,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8306164E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.570077E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2565,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.614938E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.277085E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.2101797E-3,-7.294346E-3,7.3522027E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2566,"left_children":[1,-1,-1],"loss_changes":[4.0937752E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-7.294346E-3,7.3522027E-4],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[1.186221E3,2.398328E1,1.1622377E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[3.3739393E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2567,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2105354E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.126487E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.397343E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2568,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.191407E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6872388E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2569,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9666115E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2570,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4264926E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.048863E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2571,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2734494E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2087881E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7235057E-3,2.9875347E-3,-9.90109E-4],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2572,"left_children":[1,-1,-1],"loss_changes":[6.6995764E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.9875347E-3,-9.90109E-4],"split_indices":[17,0,0],"split_type":[1,0,0],"sum_hessian":[1.1290203E3,2.2173695E2,9.072833E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.4629727E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2573,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.5850955E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7309378E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2574,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8765923E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2575,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3299487E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.291006E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2576,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8113785E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.189949E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8470953E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2577,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8653582E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1082014E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.2917883E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2578,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.1567119E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.5937567E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0927708E-1],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2579,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.159609E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1193453E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1258313E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2580,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.3762145E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3535175E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2581,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2050737E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.89377E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2582,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.4821943E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1314324E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.164293E-3,3.5537474E-4,-9.844425E-2,-0E0,-1.3743189E-2],"categories":[0,17],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[2],"default_left":[1,0,0,0,0],"id":2583,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.4112912E-1,0E0,6.572489E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,3.5537474E-4,3E1,-0E0,-1.3743189E-2],"split_indices":[1,0,0,0,0],"split_type":[1,0,0,0,0],"sum_hessian":[2.7149207E2,2.2779747E2,4.369461E1,2.0847479E1,2.284713E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2584,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0044962E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2585,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.372958E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2586,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1960018E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6278826E-3,3.7139747E-2,-8.5172104E-4,9.2211716E-2,-0E0,1.5470771E-1,-0E0,-0E0,1.3157086E-2,-8.1251105E-3,4.9068476E-3],"categories":[0,1,3,5,6,7,0,2,3,4,5,6,8,9,10,11,12,13,14,15,16,17,18,19,20,21,0,1,2,4,5,6,7,8,9,11,12,13,14,16,17,18,19,0],"categories_nodes":[0,1,3,6],"categories_segments":[0,6,26,43],"categories_sizes":[6,20,17,1],"default_left":[1,1,0,1,0,0,1,0,0,0,0],"id":2587,"left_children":[1,3,-1,5,-1,7,9,-1,-1,-1,-1],"loss_changes":[4.6229708E-1,5.3041756E-1,0E0,4.2283982E-1,0E0,5.0691116E-1,4.2282945E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,5,5,6,6],"right_children":[2,4,-1,6,-1,8,10,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-8.5172104E-4,NaN,-0E0,2.5E1,NaN,-0E0,1.3157086E-2,-8.1251105E-3,4.9068476E-3],"split_indices":[6,2,0,1,0,0,9,0,0,0,0],"split_type":[1,1,0,1,0,0,1,0,0,0,0],"sum_hessian":[1.1307072E3,2.2374329E2,9.0696387E2,9.683396E1,1.26909325E2,5.0650505E1,4.6183453E1,8.912872E0,4.1737633E1,1.2040974E1,3.414248E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[8.222939E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2588,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.3875E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.84373E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2589,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9906437E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1898903E-2,-5.9266012E-2,6.1937736E-4,5.8635925E-3,-1.04955316E-1,-0E0,-9.081899E-3],"categories":[0,0,2],"categories_nodes":[0,4],"categories_segments":[0,1],"categories_sizes":[1,2],"default_left":[1,0,0,0,1,0,0],"id":2590,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[4.1963494E-1,9.1276145E-1,0E0,0E0,5.255536E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,1.1E1,6.1937736E-4,5.8635925E-3,NaN,-0E0,-9.081899E-3],"split_indices":[9,0,0,0,7,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[3.3350897E2,1.25454346E2,2.0805463E2,2.0839815E1,1.0461453E2,1.8226261E1,8.638827E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.60673E-4,-1.7468067E-3],"categories":[0,1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[9],"default_left":[1,0,0],"id":2591,"left_children":[1,-1,-1],"loss_changes":[3.923941E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.60673E-4,-1.7468067E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.2010259E3,8.041056E2,3.9692035E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[9.350345E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2592,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.126153E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1340865E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1554602E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2593,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4122132E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.710974E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2594,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.0052313E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0302811E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2595,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.75019E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4198087E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.707859E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2596,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.084492E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.205621E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2597,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.126245E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.882282E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2598,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.8194884E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8710052E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2599,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4731254E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2600,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.351836E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.7588496E-3,3.1067714E-2,-6.669275E-4,4.7610987E-2,-5.056652E-2,8.7843716E-2,-0E0,-8.386835E-3,2.472815E-3,1.5397784E-1,2.676449E-2,2.1343288E-1,-0E0,-0E0,1.0421079E-2,1.791535E-2,-0E0,7.270305E-2,-7.225774E-2,9.567443E-3,-1.5514258E-3,5.430437E-3,-8.315727E-3],"categories":[0,1,2,4,5,6,7,8,10,11,12,14,15,16,17,18,0,1,2,3,4,5,8,12,0,0,1,2,0,1,2,3,4,5,7,8,9,10,3],"categories_nodes":[0,1,5,9,13,17],"categories_segments":[0,16,24,25,28,38],"categories_sizes":[16,8,1,3,10,1],"default_left":[1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0],"id":2601,"left_children":[1,3,-1,5,7,9,-1,-1,-1,11,13,15,-1,17,-1,-1,-1,19,21,-1,-1,-1,-1],"loss_changes":[4.712E-1,5.5911463E-1,0E0,6.664723E-1,5.271041E-1,4.821763E-1,0E0,0E0,0E0,5.135752E-1,5.3201E-1,6.062238E-1,0E0,5.0011355E-1,0E0,0E0,0E0,4.9882084E-1,5.4376817E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,9,9,10,10,11,11,13,13,17,17,18,18],"right_children":[2,4,-1,6,8,10,-1,-1,-1,12,14,16,-1,18,-1,-1,-1,20,22,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-6.669275E-4,4.2E1,4.6E1,NaN,-0E0,-8.386835E-3,2.472815E-3,NaN,2.9E1,3.1E1,-0E0,NaN,1.0421079E-2,1.791535E-2,-0E0,NaN,1E1,9.567443E-3,-1.5514258E-3,5.430437E-3,-8.315727E-3],"split_indices":[1,2,0,0,0,9,0,0,0,5,0,0,0,2,0,0,0,4,0,0,0,0,0],"split_type":[1,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0],"sum_hessian":[1.1921085E3,4.1135376E2,7.8075476E2,3.5892776E2,5.2426003E1,1.9025562E2,1.6867215E2,3.6957287E1,1.5468718E1,7.729649E1,1.1295912E2,5.0450188E1,2.6846306E1,9.086812E1,2.2091011E1,3.79853E1,1.2464889E1,3.9898174E1,5.096994E1,3.1345888E1,8.552287E0,5.4381022E0,4.5531837E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"23","size_leaf_vector":"1"}},{"base_weights":[4.6141637E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2602,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.023105E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.128866E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3149691E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2603,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.6154067E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8754584E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.847062E-3,-1.095105E-2],"categories":[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[19],"default_left":[1,0,0],"id":2604,"left_children":[1,-1,-1],"loss_changes":[4.2836428E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.847062E-3,-1.095105E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.5912757E1,8.03054E0,7.8822165E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-2.8393185E-3,8.193921E-4,-1.4156482E-1,-0E0,-1.5818765E-2],"categories":[10,13,17,0],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,1],"default_left":[1,0,1,0,0],"id":2605,"left_children":[1,-1,3,-1,-1],"loss_changes":[9.2855525E-1,0E0,5.358423E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,8.193921E-4,NaN,-0E0,-1.5818765E-2],"split_indices":[1,0,12,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.361674E2,2.942094E2,4.1957993E1,1.9784111E1,2.217388E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-2.945348E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2606,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9297312E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2006139E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.5226968E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2607,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.618357E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1420808E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.103213E-3,-1.9343719E-2,1.354599E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2608,"left_children":[1,-1,-1],"loss_changes":[1.0555426E0,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.9343719E-2,1.354599E-3],"split_indices":[16,0,0],"split_type":[1,0,0],"sum_hessian":[2.7950452E2,8.602617E0,2.7090192E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2609,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.000261E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.1039855E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2610,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.378488E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.349699E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.9778715E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2611,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.5717577E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1987555E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.7863073E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2612,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4807104E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1399354E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2613,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.750618E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2614,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8596857E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.3218254E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2615,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.831571E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3233224E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.7760173E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2616,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.094686E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2105426E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.52721E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2617,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6557758E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1406515E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2618,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7095926E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.3607804E-3,-1.311614E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2619,"left_children":[1,-1,-1],"loss_changes":[3.8298857E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,3.3607804E-3,-1.311614E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.456744E1,7.8705997E0,6.696841E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[2.5456075E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2620,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6678296E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4116953E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4370232E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2621,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.41508E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1976962E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.2613697E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2622,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4816028E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1283148E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7712075E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2623,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.1604587E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8638684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2624,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.851985E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.935573E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2625,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.2336856E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.404066E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0856135E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2626,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0216304E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1969832E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.6585497E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2627,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.0521856E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1320844E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.512889E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2628,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.9121375E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.881874E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2629,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8370857E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.9742086E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2630,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.8797166E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4058176E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.011367E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2631,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.626268E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2041766E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.2641154E-2,-2.441154E-3,4.6883732E-2,-5.090672E-3,2.077775E-1,2.7641105E-2,5.199064E-5,-1.134214E-2,-0E0,2.2913301E-2,8.2392655E-2,-0E0,1.108574E-1,-5.0489875E-3,1.3713378E-1,-4.8311606E-2,1.1974483E-2,2.9737505E-4,1.2940237E-2,-0E0,8.907902E-3,-7.3326245E-2,2.5228797E-3,-1.09242395E-1,1.819174E-3,-8.786237E-3],"categories":[0,1,2,3,4,5,6,7,10,11,12,13,14,18,19,0,1,3,4,6,7,8,2,5,2,0,0,1,10,1,2,4,0,3,4,0,1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,2,0,1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,18,19,20,21],"categories_nodes":[1,3,4,5,6,11,12,13,15,16,22,24],"categories_segments":[0,15,22,24,25,26,29,32,35,45,66,68],"categories_sizes":[15,7,2,1,1,3,3,3,10,21,2,21],"default_left":[0,1,0,1,1,1,1,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0],"id":2632,"left_children":[1,3,-1,5,7,9,11,-1,-1,-1,-1,13,15,17,-1,19,21,-1,-1,-1,-1,-1,23,-1,25,-1,-1],"loss_changes":[4.9353203E-1,5.948864E-1,0E0,6.284571E-1,8.116199E-1,6.889417E-1,5.448358E-1,0E0,0E0,0E0,0E0,5.9176105E-1,1.1919279E0,5.153892E-1,0E0,6.5272844E-1,6.0884035E-1,0E0,0E0,0E0,0E0,0E0,6.8375134E-1,0E0,5.760772E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,6,6,11,11,12,12,13,13,15,15,16,16,22,22,24,24],"right_children":[2,4,-1,6,8,10,12,-1,-1,-1,-1,14,16,18,-1,20,22,-1,-1,-1,-1,-1,24,-1,26,-1,-1],"split_conditions":[5.8E1,NaN,-2.441154E-3,NaN,NaN,NaN,NaN,5.199064E-5,-1.134214E-2,-0E0,2.2913301E-2,NaN,NaN,NaN,-5.0489875E-3,NaN,NaN,1.1974483E-2,2.9737505E-4,1.2940237E-2,-0E0,8.907902E-3,NaN,2.5228797E-3,NaN,1.819174E-3,-8.786237E-3],"split_indices":[0,1,0,5,5,10,9,0,0,0,0,2,4,4,0,1,2,0,0,0,0,0,7,0,2,0,0],"split_type":[0,1,0,1,1,1,1,0,0,0,0,1,1,1,0,1,1,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.1208795E3,8.677057E2,2.5317386E2,3.2526013E2,5.4244556E2,2.365478E1,3.0160535E2,5.171018E2,2.534374E1,1.10948925E1,1.2559887E1,1.12251785E2,1.8935358E2,1.0424257E2,8.009214E0,4.2709694E1,1.4664389E2,5.235758E1,5.188499E1,3.6183937E1,6.525759E0,8.796736E0,1.3784715E2,2.2754517E1,1.1509263E2,7.8566155E0,1.07236015E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[6.87502E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2633,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5043713E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.765923E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2634,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9920889E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2635,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.420739E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.7353276E-3,2.3945283E-2,-1.4083754E-2,4.0584844E-2,-4.915069E-2,-0E0,-8.52772E-2,5.914627E-2,-3.3674547E-3,9.08017E-3,-1.1849382E-1,8.09855E-2,-6.3557137E-4,-0E0,-9.388193E-3,8.6611524E-2,-3.0935984E-2,1.8569434E-3,-8.683576E-2,-0E0,-1.5025316E-1,1.5382631E-1,-1.5360264E-3,-0E0,1.03074916E-1,5.9072778E-2,-1.4428139E-1,6.4544653E-4,-1.653583E-2,-0E0,-1.1990443E-2,-0E0,1.3069911E-2,7.5537865E-3,-1.9408975E-3,1.1449017E-2,-0E0,-0E0,-1.3467753E-2],"categories":[2,0,1,2,3,4,5,8,9,11,13,14,15,16,17,18,0,12,15,2,3,0,1,2,3,4,5,6,7,8,10,11,12,13,14,15,0,1,2,3,4,5,6,7,0,1,3,6,7,8,2,4,8,8,0,1,2,10,13,7,0,1,4,0,1,3,2,6,7],"categories_nodes":[0,1,2,3,4,5,7,10,11,16,18,20,21,24,25,26],"categories_segments":[0,1,16,19,21,36,44,50,53,54,59,60,63,64,66,67],"categories_sizes":[1,15,3,2,15,8,6,3,1,5,1,3,1,2,1,2],"default_left":[1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"id":2636,"left_children":[1,3,5,7,9,11,13,15,17,-1,19,21,-1,-1,-1,23,25,-1,27,-1,29,31,-1,-1,33,35,37,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"loss_changes":[4.378504E-1,6.4941883E-1,6.433972E-1,4.6396482E-1,1.0946769E0,4.2293206E-1,6.3415855E-1,9.5704114E-1,3.979347E-1,0E0,4.4659805E-1,6.5019774E-1,0E0,0E0,0E0,4.4026947E-1,8.642291E-1,0E0,1.1175069E0,0E0,4.1707385E-1,4.627006E-1,0E0,0E0,5.324352E-1,3.90498E-1,5.8393294E-1,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,10,10,11,11,15,15,16,16,18,18,20,20,21,21,24,24,25,25,26,26],"right_children":[2,4,6,8,10,12,14,16,18,-1,20,22,-1,-1,-1,24,26,-1,28,-1,30,32,-1,-1,34,36,38,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,2.9E1,NaN,4.8E1,9.08017E-3,NaN,NaN,-6.3557137E-4,-0E0,-9.388193E-3,1.4E1,NaN,1.8569434E-3,NaN,-0E0,NaN,NaN,-1.5360264E-3,-0E0,NaN,NaN,NaN,6.4544653E-4,-1.653583E-2,-0E0,-1.1990443E-2,-0E0,1.3069911E-2,7.5537865E-3,-1.9408975E-3,1.1449017E-2,-0E0,-0E0,-1.3467753E-2],"split_indices":[10,2,1,4,1,5,0,5,0,0,5,1,0,0,0,0,1,0,2,0,4,14,0,0,7,8,2,0,0,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,1,0,1,0,0,1,1,0,0,0,0,1,0,1,0,1,1,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1974772E3,5.392829E2,6.5819434E2,4.5772464E2,8.155823E1,5.539068E2,1.0428753E2,3.466108E2,1.11113846E2,1.5247832E1,6.6310394E1,5.509764E1,4.9880914E2,3.7885452E1,6.640208E1,2.7915857E2,6.745222E1,6.78287E1,4.3285152E1,6.1189203E0,6.019147E1,4.0776775E1,1.4320864E1,4.126102E1,2.3789757E2,3.0397366E1,3.705485E1,2.2593603E1,2.069155E1,7.882814E0,5.230866E1,5.794278E0,3.49825E1,2.2902905E2,8.868506E0,1.4314494E1,1.608287E1,6.0950966E0,3.0959755E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"39","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.2678697E-2,-9.383654E-3,-3.3232123E-2,6.290902E-2,7.099435E-2,-1.7152939E-2,-0E0,-1.391205E-2,8.282918E-2,-1.0579334E-2,2.26575E-1,-0E0,1.2943394E-3,-3.574454E-2,1.109874E-1,-3.3187505E-2,2.3410479E-2,-0E0,-1.0445969E-2,-2.3132063E-2,1.4859485E-2,1.5646492E-1,7.213307E-3,-1.704761E-1,-0E0,-5.4998823E-2,-1.9615106E-2,1.180256E-2,-1.0782438E-3,1.8884537E-1,-1.8829977E-2,-0E0,-0E0,-9.162169E-2,2.7831057E-3,-8.600663E-3,1.3928251E-2,-0E0,-0E0,-1.3240784E-1,-1.9692983E-2,-4.4905856E-2,-0E0,-1.7762633E-1,-0E0,-1.6810725E-2],"categories":[0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,18,0,0,2,3,5,6,7,1,0,1,4,1,2,3,1,1,2,2,0,1,2,3,4,5,6,8,13,15,16,2,6,7,1,0],"categories_nodes":[0,1,2,3,4,5,9,11,15,20,22,34,42,44],"categories_segments":[0,17,18,24,25,28,31,32,34,35,46,47,49,50],"categories_sizes":[17,1,6,1,3,3,1,2,1,11,1,2,1,1],"default_left":[1,1,1,1,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0],"id":2637,"left_children":[1,3,5,7,9,11,13,-1,-1,15,-1,17,-1,-1,19,21,23,-1,-1,-1,25,27,29,-1,31,-1,33,35,-1,-1,37,-1,-1,-1,39,-1,-1,-1,-1,-1,41,-1,43,-1,45,-1,-1],"loss_changes":[3.8099074E-1,6.2418306E-1,4.4296736E-1,6.008496E-1,8.6249435E-1,7.081109E-1,5.669768E-1,0E0,0E0,8.0002224E-1,0E0,4.4359607E-1,0E0,0E0,5.651683E-1,4.939854E-1,7.405999E-1,0E0,0E0,0E0,4.4339532E-1,6.619483E-1,8.856759E-1,0E0,6.325622E-1,0E0,4.7750974E-1,5.143647E-1,0E0,0E0,4.3408275E-1,0E0,0E0,0E0,7.156911E-1,0E0,0E0,0E0,0E0,0E0,1.0286168E0,0E0,6.932638E-1,0E0,5.3992826E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,5,5,6,6,9,9,11,11,14,14,15,15,16,16,20,20,21,21,22,22,24,24,26,26,27,27,30,30,34,34,40,40,42,42,44,44],"right_children":[2,4,6,8,10,12,14,-1,-1,16,-1,18,-1,-1,20,22,24,-1,-1,-1,26,28,30,-1,32,-1,34,36,-1,-1,38,-1,-1,-1,40,-1,-1,-1,-1,-1,42,-1,44,-1,46,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,NaN,2.4E1,-0E0,-1.391205E-2,NaN,-1.0579334E-2,NaN,-0E0,1.2943394E-3,2.8E1,NaN,2E1,2.3410479E-2,-0E0,-1.0445969E-2,NaN,5.4E1,NaN,7.213307E-3,5.4E1,-0E0,4.9E1,2.4E1,1.180256E-2,-1.0782438E-3,7.1E1,-1.8829977E-2,-0E0,-0E0,NaN,2.7831057E-3,-8.600663E-3,1.3928251E-2,-0E0,-0E0,5.5E1,-1.9692983E-2,NaN,-0E0,NaN,-0E0,-1.6810725E-2],"split_indices":[1,16,6,4,6,7,0,0,0,3,0,4,0,0,0,10,0,0,0,0,1,0,15,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,8,0,17,0,0],"split_type":[1,1,1,1,1,1,0,0,0,1,0,1,0,0,0,1,0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,1,0,1,0,0],"sum_hessian":[1.1245388E3,2.8517838E2,8.393604E2,7.313363E1,2.1204475E2,5.444238E1,7.84918E2,6.016081E1,1.2972821E1,2.0250948E2,9.535272E0,1.7156126E1,3.728625E1,2.3436093E2,5.505571E2,1.7401654E2,2.8492937E1,9.058292E0,8.097834E0,3.695995E1,5.1359717E2,6.8004265E1,1.0601227E2,8.512056E0,1.998088E1,2.779694E2,2.3562778E2,4.9945087E1,1.8059181E1,9.178878E0,9.68334E1,1.3263312E1,6.7175684E0,9.5244965E1,1.4038281E2,2.385899E1,2.6086098E1,8.5554054E1,1.1279337E1,3.348864E1,1.06894165E2,2.8559435E1,7.833473E1,5.341333E1,2.4921398E1,5.921349E0,1.900005E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-8.162516E-3,-2.4401082E-1,8.924296E-5,-0E0,-2.2840777E-2],"categories":[0],"categories_nodes":[1],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,1,0,0,0],"id":2638,"left_children":[1,3,-1,-1,-1],"loss_changes":[9.977233E-1,3.9875805E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[1.4E1,NaN,8.924296E-5,-0E0,-2.2840777E-2],"split_indices":[0,13,0,0,0],"split_type":[0,1,0,0,0],"sum_hessian":[2.7060214E2,1.4855587E1,2.5574655E2,5.418079E0,9.437509E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2639,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9955746E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.9480026E-3,-0E0,-1.6195461E-2],"categories":[10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2640,"left_children":[1,-1,-1],"loss_changes":[6.1855215E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-0E0,-1.6195461E-2],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[3.3796808E2,3.2977475E2,8.1933E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-9.134176E-4,3.4444083E-2,-1.4749589E-2,1.0052071E-1,7.1202914E-5,-3.4030315E-2,4.8777787E-3,-0E0,1.4047222E-1,-4.912909E-4,-6.8419855E-3,8.525674E-3,-1.8234946E-3,1.1905757E-2,-0E0,7.7405903E-3,-1.9248752E-2,-0E0,-1.0239259E-1,6.2116828E-2,-2.6753554E-2,-0E0,-1.28518175E-2,1.9253826E-1,-0E0,-9.503871E-3,-0E0,2.8195068E-1,-0E0,6.3588275E-3,-2.589357E-3,-0E0,2.4344506E-2],"categories":[0,1,2,4,5,6,7,9,10,11,12,13,14,15,16,17,18,1,0,0,12,15,19,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,17,18,0,3,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,16,17,18,19,5,8,3,13,0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,18,19,0,1],"categories_nodes":[1,2,3,5,6,8,12,16,18,19,23],"categories_segments":[0,17,18,19,23,41,43,62,64,66,84],"categories_sizes":[17,1,1,4,18,2,19,2,2,18,2],"default_left":[0,1,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"id":2641,"left_children":[1,3,5,7,-1,9,11,-1,13,-1,-1,-1,15,-1,-1,-1,17,19,21,23,25,-1,-1,27,-1,-1,29,31,-1,-1,-1,-1,-1],"loss_changes":[5.544957E-1,5.101601E-1,3.8428885E-1,4.7782493E-1,0E0,7.3856604E-1,5.423571E-1,0E0,4.4116366E-1,0E0,0E0,0E0,6.2859225E-1,0E0,0E0,0E0,6.6379535E-1,4.877233E-1,6.6553843E-1,6.270889E-1,4.2824623E-1,0E0,0E0,5.9963095E-1,0E0,0E0,5.356999E-1,4.753331E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,5,5,6,6,8,8,12,12,16,16,17,17,18,18,19,19,20,20,23,23,26,26,27,27],"right_children":[2,4,6,8,-1,10,12,-1,14,-1,-1,-1,16,-1,-1,-1,18,20,22,24,26,-1,-1,28,-1,-1,30,32,-1,-1,-1,-1,-1],"split_conditions":[1.8E1,NaN,NaN,NaN,7.1202914E-5,NaN,NaN,-0E0,NaN,-4.912909E-4,-6.8419855E-3,8.525674E-3,NaN,1.1905757E-2,-0E0,7.7405903E-3,NaN,4.2E1,NaN,NaN,4.6E1,-0E0,-1.28518175E-2,NaN,-0E0,-9.503871E-3,5.2E1,2.2E1,-0E0,6.3588275E-3,-2.589357E-3,-0E0,2.4344506E-2],"split_indices":[0,1,10,13,0,1,2,0,4,0,0,0,1,0,0,0,5,0,1,1,0,0,0,3,0,0,0,0,0,0,0,0,0],"split_type":[0,1,1,1,0,1,1,0,1,0,0,0,1,0,0,0,1,0,1,1,0,0,0,1,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1927032E3,3.0235306E2,8.9035016E2,8.4023056E1,2.1832999E2,4.8902036E2,4.0132983E2,1.7854786E1,6.6168274E1,3.732672E2,1.15753136E2,3.0324608E1,3.7100522E2,5.2015297E1,1.4152976E1,3.3918297E1,3.370869E2,2.6398138E2,7.310554E1,9.186916E1,1.7211221E2,3.748872E1,3.561682E1,2.4508373E1,6.7360794E1,2.4083145E1,1.4802907E2,1.7798462E1,6.7099113E0,3.567783E1,1.1235124E2,5.0400395E0,1.2758422E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"33","size_leaf_vector":"1"}},{"base_weights":[3.9468715E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2642,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5859088E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.124249E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2643,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8242548E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2644,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8294851E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.17594125E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2645,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.704525E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4399323E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0050949E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2646,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.5851747E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1840706E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2647,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1141678E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.8828477E-3,-1.0982163E-1,5.617243E-4,-0E0,-2.8559517E-2,9.865149E-3,-9.933435E-3],"categories":[0,0,1,2,4],"categories_nodes":[0,3],"categories_segments":[0,1],"categories_sizes":[1,4],"default_left":[1,0,0,1,0,0,0],"id":2648,"left_children":[1,3,-1,5,-1,-1,-1],"loss_changes":[5.2377915E-1,1.9299501E0,0E0,7.7286637E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3],"right_children":[2,4,-1,6,-1,-1,-1],"split_conditions":[NaN,5.3E1,5.617243E-4,NaN,-2.8559517E-2,9.865149E-3,-9.933435E-3],"split_indices":[17,0,0,3,0,0,0],"split_type":[1,0,0,1,0,0,0],"sum_hessian":[2.716717E2,4.014767E1,2.31524E2,2.9501286E1,1.0646385E1,1.7948227E1,1.155306E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2649,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8271973E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.1269544E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2650,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.0487161E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.361877E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.3228942E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2651,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.1770918E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2002385E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1159884E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2652,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.386352E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1225529E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2653,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.757451E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.542854E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2654,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9763845E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.781546E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4821416E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2655,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.710686E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.35566E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.709886E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2656,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7409995E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2005425E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2657,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1234313E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.926635E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2658,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.5037265E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7220798E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2659,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8496082E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.5252665E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2660,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.240758E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.25313E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2661,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1865757E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1559774E-2,2.305938E-3,-1.1506923E-3,2.3230333E-4,-1.08596526E-1,-0E0,-1.868116E-1,-5.488721E-3,1.3054286E-2,-0E0,-1.5768228E-2],"categories":[0,1,2,3,4,5,6,7,8,11,12,13,14,15,16,17,18,19,0,1,2,3,0,6,7,0,1,2,3,4,5,6,7,8,9,10,2],"categories_nodes":[0,2,4,5,6],"categories_segments":[0,18,22,25,36],"categories_sizes":[18,4,3,11,1],"default_left":[1,0,1,0,1,1,1,0,0,0,0],"id":2662,"left_children":[1,-1,3,-1,5,7,9,-1,-1,-1,-1],"loss_changes":[3.922135E-1,0E0,5.156931E-1,0E0,5.653321E-1,4.0253726E-1,3.9154482E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,6,6],"right_children":[2,-1,4,-1,6,8,10,-1,-1,-1,-1],"split_conditions":[NaN,2.305938E-3,NaN,2.3230333E-4,NaN,NaN,NaN,-5.488721E-3,1.3054286E-2,-0E0,-1.5768228E-2],"split_indices":[1,0,5,0,2,2,15,0,0,0,0],"split_type":[1,0,1,0,1,1,1,0,0,0,0],"sum_hessian":[1.1236265E3,4.3513937E2,6.8848706E2,6.475727E2,4.0914406E1,1.2344537E1,2.8569868E1,5.8211355E0,6.5234017E0,5.4703546E0,2.3099514E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2663,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.808158E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2664,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4170529E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2665,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4181824E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.142708E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2666,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.369396E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1995789E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.0154914E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2667,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.5964055E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1212972E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.5037013E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2668,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.9507323E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7355515E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2669,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8277048E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.4584444E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2670,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.5762604E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.360187E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2671,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1937937E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.8187656E-4,-3.4774587E-2,1.6744223E-3,-8.577024E-2,-1.0049085E-1,2.9782855E-3,-0E0,-1.2741174E-1,-0E0,-9.845919E-3],"categories":[0,1,2,4,5,6,7,9,11,12,17,0,1,2,3,4,5,7,8,9,11,12,13,14,15,16,17,18,19,20,21,0,1,4,5],"categories_nodes":[0,2,8],"categories_segments":[0,11,31],"categories_sizes":[11,20,4],"default_left":[1,0,1,0,0,0,0,0,1,0,0],"id":2672,"left_children":[1,-1,3,-1,5,7,-1,-1,9,-1,-1],"loss_changes":[4.620611E-1,0E0,9.69439E-1,0E0,4.214121E-1,4.93379E-1,0E0,0E0,4.5910382E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4,5,5,8,8],"right_children":[2,-1,4,-1,6,8,-1,-1,10,-1,-1],"split_conditions":[NaN,7.8187656E-4,NaN,1.6744223E-3,7.5E1,1.7E1,2.9782855E-3,-0E0,NaN,-0E0,-9.845919E-3],"split_indices":[1,0,2,0,0,0,0,0,5,0,0],"split_type":[1,0,1,0,0,0,0,0,1,0,0],"sum_hessian":[1.1234824E3,8.431368E2,2.8034567E2,1.1469869E2,1.6564697E2,1.6025078E2,5.396192E0,3.1003466E1,1.2924731E2,1.6629332E1,1.1261799E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-5.2849394E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2673,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4625834E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7473746E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2674,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4475928E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.1147736E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2675,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.661453E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4229242E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3095161E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2676,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.57968E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.197122E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4702318E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2677,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2736244E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1275298E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2678,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6621857E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2679,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9628412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.5612706E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2680,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9884506E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4340735E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0001044E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2681,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.5524778E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.199797E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.426188E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2682,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2447677E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1265997E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0662136E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2683,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.00892E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6756525E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2684,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9761637E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2685,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3660428E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.352631E-2,-3.1358574E-4,-0E0,1.3435222E-1,-0E0,1.3085331E-2],"categories":[0,1,2,3,4,5,6,7,8,10,12,13,14,15,16,17,18,0],"categories_nodes":[0,4],"categories_segments":[0,17],"categories_sizes":[17,1],"default_left":[1,0,0,0,1,0,0],"id":2686,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[4.3590364E-1,4.0334246E-1,0E0,0E0,4.4848466E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,1.6E1,-3.1358574E-4,-0E0,NaN,-0E0,1.3085331E-2],"split_indices":[2,0,0,0,13,0,0],"split_type":[1,0,0,0,1,0,0],"sum_hessian":[1.2042856E3,5.6505913E1,1.1477797E3,1.3669556E1,4.2836357E1,1.3412094E1,2.9424261E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-8.634882E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2687,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.657397E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1234208E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2688,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.814007E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2689,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9862783E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2690,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3810934E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6125866E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2691,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.711713E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2075216E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.439843E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2692,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.9088935E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1272069E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2693,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7235016E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2694,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9812887E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4993916E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2695,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.823705E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3915237E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9647458E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2696,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.287261E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.210278E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.334444E-4,-2.8075205E-2,1.2609909E-3,-8.381715E-2,4.609031E-3,-5.443464E-2,-0E0,-1.2675162E-1,-7.147606E-3,9.788369E-4,-1.5404351E-1,-0E0,-0E0,-1.1643058E-2],"categories":[8,13,15,17,0,2,4,0,1,3,2,1,0,4,8],"categories_nodes":[2,3,4,6,8,11],"categories_segments":[0,4,7,10,11,12],"categories_sizes":[4,3,3,1,1,3],"default_left":[0,0,1,1,1,0,1,0,1,0,0,1,0,0,0],"id":2697,"left_children":[1,-1,3,5,7,-1,9,-1,11,-1,-1,13,-1,-1,-1],"loss_changes":[4.6120173E-1,0E0,7.7216184E-1,9.588936E-1,4.7737467E-1,0E0,6.140928E-1,0E0,4.8705935E-1,0E0,0E0,5.084584E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,8,8,11,11],"right_children":[2,-1,4,6,8,-1,10,-1,12,-1,-1,14,-1,-1,-1],"split_conditions":[5.2E1,9.334444E-4,NaN,NaN,NaN,4.609031E-3,NaN,-0E0,NaN,-7.147606E-3,9.788369E-4,NaN,-0E0,-0E0,-1.1643058E-2],"split_indices":[0,0,1,3,3,0,8,0,15,0,0,5,0,0,0],"split_type":[0,0,1,1,1,0,1,0,1,0,0,1,0,0,0],"sum_hessian":[1.1371757E3,7.472525E2,3.8992322E2,2.3826999E2,1.5165321E2,1.18780266E2,1.1948973E2,5.686216E1,9.479106E1,7.889392E1,4.0595806E1,8.399378E1,1.0797281E1,5.3265214E0,7.866726E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2698,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7722827E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2699,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9791454E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.5011117E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2700,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6386769E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3696622E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.937668E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2701,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.2350585E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1892792E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1223023E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2702,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.353093E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1168483E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2703,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.770672E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2704,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8553482E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4167025E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2705,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.5833737E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3108713E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8567578E-3,1.0555168E-3,-1.9011329E-3],"categories":[1,2,4,5,6,7,9,11,12,13,15],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[11],"default_left":[1,0,0],"id":2706,"left_children":[1,-1,-1],"loss_changes":[5.0788754E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.0555168E-3,-1.9011329E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.1960308E3,8.5406525E2,3.4196548E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-4.8458207E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2707,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.174882E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1285798E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.2676273E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2708,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4857027E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7089212E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2709,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2402791E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,5.427086E-4,-1.1831422E-1,-0E0,-1.6543755E-2],"categories":[4,0,2],"categories_nodes":[0,2],"categories_segments":[0,1],"categories_sizes":[1,2],"default_left":[1,0,1,0,0],"id":2710,"left_children":[1,-1,3,-1,-1],"loss_changes":[3.8700026E-1,0E0,4.342548E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,5.427086E-4,NaN,-0E0,-1.6543755E-2],"split_indices":[6,0,5,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.3943326E2,3.1554285E2,2.389041E1,1.3550383E1,1.0340027E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[6.2580868E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2711,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.1001695E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1842268E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9924308E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2712,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3053996E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1250326E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6479868E-3,1.583855E-3,-8.906773E-3],"categories":[0,1,5,6,7],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":2713,"left_children":[1,-1,-1],"loss_changes":[6.2628424E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.583855E-3,-8.906773E-3],"split_indices":[6,0,0],"split_type":[1,0,0],"sum_hessian":[2.7561435E2,2.5175487E2,2.3859463E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2714,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8300484E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.7899296E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2715,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.758981E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4200125E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.032788E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2716,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.9525585E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2008187E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.247682E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2717,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.174555E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1141361E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2718,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.771389E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2719,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.442825E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5271464E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2720,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0005549E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4565723E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.319579E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2721,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.7956372E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.206926E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.1105334E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2722,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.3483162E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1243428E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.8001402E-3,5.5122743E-3,-9.533727E-2,1.5374965E-3,-1.9236779E-2,4.470672E-3,-1.6500853E-1,-1.9678587E-2,-0E0],"categories":[0,5,0,16,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,19],"categories_nodes":[0,1,2],"categories_segments":[0,2,4],"categories_sizes":[2,2,19],"default_left":[1,1,1,0,0,0,0,0,0],"id":2723,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[3.8214862E-1,8.797299E-1,6.53028E-1,0E0,0E0,0E0,4.884566E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,NaN,NaN,1.5374965E-3,-1.9236779E-2,4.470672E-3,4.1E1,-1.9678587E-2,-0E0],"split_indices":[7,1,1,0,0,0,0,0,0],"split_type":[1,1,1,0,0,0,0,0,0],"sum_hessian":[2.7791165E2,2.384252E2,3.9486443E1,2.3182901E2,6.5961924E0,5.020234E0,3.4466206E1,1.4282102E1,2.0184105E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2724,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9691662E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2725,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3990854E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1606036E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2726,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.6040356E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1950444E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4630264E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2727,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.585448E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.114916E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.799938E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2728,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.1448205E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7272867E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2729,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.972521E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2730,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4068613E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.8807482E-2,-8.1399037E-4,4.6831712E-2,-4.652591E-2,6.830039E-2,-0E0,1.8697017E-4,-1.0717781E-2,2.634803E-2,1.0908031E-2,1.35245435E-2,-4.3364554E-3,5.876934E-3,-3.5228467E-4],"categories":[0,1,2,3,4,5,6,7,8,10,11,12,14,16,17,0,1,4,0,1,2,3,6,7,1,0,1,7,0,1,2,3,4,5,7,8,9,11,12,13,14,15],"categories_nodes":[0,1,3,5,7,9],"categories_segments":[0,15,18,24,25,28],"categories_sizes":[15,3,6,1,3,14],"default_left":[1,1,0,1,0,1,0,1,0,1,0,0,0,0,0],"id":2731,"left_children":[1,3,-1,5,7,9,-1,11,-1,13,-1,-1,-1,-1,-1],"loss_changes":[4.1865557E-1,4.7178093E-1,0E0,3.9714265E-1,5.347807E-1,6.076046E-1,0E0,6.4366364E-1,0E0,4.7790226E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,5,5,7,7,9,9],"right_children":[2,4,-1,6,8,10,-1,12,-1,14,-1,-1,-1,-1,-1],"split_conditions":[NaN,NaN,-8.1399037E-4,NaN,5.1E1,NaN,-0E0,NaN,-1.0717781E-2,NaN,1.0908031E-2,1.35245435E-2,-4.3364554E-3,5.876934E-3,-3.5228467E-4],"split_indices":[1,6,0,5,0,8,0,2,0,2,0,0,0,0,0],"split_type":[1,1,0,1,0,1,0,1,0,1,0,0,0,0,0],"sum_hessian":[1.2043123E3,3.413701E2,8.629422E2,2.930935E2,4.8276604E1,2.2176562E2,7.132787E1,2.6407946E1,2.186866E1,1.686298E2,5.313581E1,1.1108063E1,1.5299883E1,7.158024E1,9.7049576E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-5.8055823E-3,7.2476063E-3,-6.5276236E-4],"categories":[0,1,2,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[20],"default_left":[1,0,0],"id":2732,"left_children":[1,-1,-1],"loss_changes":[3.8780323E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,7.2476063E-3,-6.5276236E-4],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[1.1232155E3,2.3655512E1,1.0995599E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[8.057932E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2733,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.279391E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7661578E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2734,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9821909E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3164086E-2,-0E0,-9.697521E-2,3.2041268E-3,-2.9075801E-2,-0E0,-2.4309035E-1,-0E0,-2.2697617E-1,-0E0,-2.6569592E-2,-0E0,-2.053433E-2],"categories":[10,13,19,0,2,3,4,5,7,8,9,10,11,12,13,14,15,16,0,2,3,5,0,1,4,2],"categories_nodes":[0,1,2,4,8],"categories_segments":[0,3,18,22,25],"categories_sizes":[3,15,4,3,1],"default_left":[1,1,1,0,1,0,0,0,1,0,0,0,0],"id":2735,"left_children":[1,3,5,-1,7,-1,9,-1,11,-1,-1,-1,-1],"loss_changes":[5.120953E-1,4.2005572E-1,1.1808132E0,0E0,1.2118952E0,0E0,1.452025E0,0E0,4.2678726E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,4,4,6,6,8,8],"right_children":[2,4,6,-1,8,-1,10,-1,12,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,3.2041268E-3,NaN,-0E0,1.4E1,-0E0,NaN,-0E0,-2.6569592E-2,-0E0,-2.053433E-2],"split_indices":[1,2,5,0,5,0,0,0,15,0,0,0,0],"split_type":[1,1,1,0,1,0,0,0,1,0,0,0,0],"sum_hessian":[3.2812375E2,2.6978134E2,5.8342396E1,1.1955686E2,1.5022449E2,3.092393E1,2.7418465E1,1.2639809E2,2.3826399E1,1.0145594E1,1.7272871E1,8.030818E0,1.5795581E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[1.0307194E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2736,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.753061E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1903494E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2737,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1225393E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5255092E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2738,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.994822E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7086768E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2739,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9499966E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2740,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3823807E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.7625981E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2741,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.4651768E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.209617E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.757445E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2742,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.7721594E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1230465E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0742725E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2743,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.038412E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.675212E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.178937E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2744,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.082774E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.807739E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.4034506E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2745,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.8505882E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4317697E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2746,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1962988E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.8640937E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2747,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4972126E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1335115E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.071932E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2748,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.943743E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.790492E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2749,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9504383E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6589822E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2750,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.086931E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3187918E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0583118E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2751,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.9338406E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1977672E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.664758E-2,-2.0889707E-2,5.5109203E-2,-8.099483E-3,-0E0,-1.4823367E-1,1.763283E-1,1.4073662E-2,5.712885E-2,-2.710707E-2,-2.25977E-2,-3.4886491E-3,2.4180923E-1,-2.3317833E-3,-1.2970457E-2,9.140771E-2,1.9349943E-1,-3.8532677E-4,8.406177E-4,-1.0067987E-1,2.402394E-2,1.225023E-3,5.057643E-2,-7.541945E-2,1.7812161E-1,-2.0953333E-3,1.657989E-2,-0E0,3.869753E-3,-2.8116468E-2,-1.08329004E-4,-1.1924217E-2,-4.0170286E-2,1.188174E-2,-0E0,-1.6802321E-1,1.5184695E-2,-0E0,-0E0,-1.2058846E-2,4.428018E-3,-1.2355821E-1,-0E0,-1.3937593E-2,-0E0,-1.3230083E-2],"categories":[0,2,3,0,0,16,19,0,1,2,3,4,6,7,0,3,4,0,1,2,4,5,6,7,0,1,2,4,5,6,7,9,10,11,12,13,14,16,17,18,3,8,9,15,0,0,1,2,3,5,6,7,8,0,3,0,1,2,3,10,15,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,8,0,1,2,3,4,5,6,7,8,9,10,11,2],"categories_nodes":[0,1,2,3,4,6,7,9,10,13,17,20,24,25,30,33,36],"categories_segments":[0,3,4,7,14,16,17,24,40,44,45,53,55,61,80,81,93],"categories_sizes":[3,1,3,7,2,1,7,16,4,1,8,2,6,19,1,12,1],"default_left":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"id":2752,"left_children":[1,3,5,7,9,-1,11,13,15,17,19,-1,-1,21,-1,23,25,27,-1,29,31,-1,-1,33,35,37,-1,-1,-1,-1,39,-1,-1,41,-1,-1,43,-1,-1,-1,-1,-1,45,-1,-1,-1,-1],"loss_changes":[3.938879E-1,7.2417396E-1,1.0340035E0,1.146518E0,4.414119E-1,0E0,3.826084E-1,1.2328095E0,6.087429E-1,9.034425E-1,8.235133E-1,0E0,0E0,9.0266395E-1,0E0,6.7270726E-1,1.047955E0,4.2171967E-1,0E0,4.2534357E-1,5.5153453E-1,0E0,0E0,1.0323844E0,7.948778E-1,6.798823E-1,0E0,0E0,0E0,0E0,4.84043E-1,0E0,0E0,4.1331935E-1,0E0,0E0,4.7859192E-1,0E0,0E0,0E0,0E0,0E0,4.0763232E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,7,7,8,8,9,9,10,10,13,13,15,15,16,16,17,17,19,19,20,20,23,23,24,24,25,25,30,30,33,33,36,36,42,42],"right_children":[2,4,6,8,10,-1,12,14,16,18,20,-1,-1,22,-1,24,26,28,-1,30,32,-1,-1,34,36,38,-1,-1,-1,-1,40,-1,-1,42,-1,-1,44,-1,-1,-1,-1,-1,46,-1,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,NaN,-0E0,NaN,NaN,5.2E1,NaN,NaN,-2.25977E-2,-3.4886491E-3,NaN,-2.3317833E-3,2.1E1,6.3E1,NaN,-3.8532677E-4,2.7E1,NaN,2.402394E-2,1.225023E-3,1.5E1,NaN,NaN,-2.0953333E-3,1.657989E-2,-0E0,3.869753E-3,NaN,-1.08329004E-4,-1.1924217E-2,NaN,1.188174E-2,-0E0,NaN,1.5184695E-2,-0E0,-0E0,-1.2058846E-2,4.428018E-3,1E1,-0E0,-1.3937593E-2,-0E0,-1.3230083E-2],"split_indices":[4,9,1,5,6,0,5,6,0,1,1,0,0,8,0,0,0,5,0,0,3,0,0,0,1,2,0,0,0,0,5,0,0,2,0,0,15,0,0,0,0,0,0,0,0,0,0],"split_type":[1,1,1,1,1,0,1,1,0,1,1,0,0,1,0,0,0,1,0,0,1,0,0,0,1,1,0,0,0,0,1,0,0,1,0,0,1,0,0,0,0,0,0,0,0,0,0],"sum_hessian":[1.1469528E3,6.794097E2,4.67543E2,2.8999066E2,3.8941904E2,4.1335516E2,5.418786E1,6.1749863E1,2.282408E2,6.80805E1,3.2133853E2,1.0335207E1,4.385265E1,5.264433E1,9.1055355E0,1.552911E2,7.2949684E1,2.8017591E1,4.006291E1,2.1885623E2,1.02482315E2,2.8296638E1,2.434769E1,6.460998E1,9.068114E1,4.9804832E1,2.3144854E1,2.205357E1,5.9640217E0,9.0095085E1,1.2876114E2,5.6000732E1,4.6481583E1,3.1894209E1,3.271577E1,4.601098E1,4.467016E1,4.117541E1,8.629419E0,1.136148E2,1.5146342E1,5.812664E0,2.6081545E1,7.053694E0,3.7616467E1,7.695042E0,1.8386503E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"47","size_leaf_vector":"1"}},{"base_weights":[-6.5974677E-3,4.0306933E-2,-3.9189186E-2,-1.6551547E-2,9.362677E-2,-0E0,-9.36069E-2,-1.1663295E-2,1.3042248E-3,-2.9827637E-4,1.3579418E-1,3.8913642E-3,-1.3219488E-1,2.094495E-1,-0E0,-0E0,-1.866779E-1,1.849598E-2,-0E0,-3.8325243E-2,-2.881587E-2,-1.07897E-1,5.24936E-3,-0E0,-1.9489492E-1,-0E0,-2.7738936E-2],"categories":[2,0,1,2,3,4,10,17,0,0,1,2,3,4,5,6,7,8,9,10,11,0,1,2,3,4,5,6,7,8,9,11,12,13,14,15,16,18,19,1,2,3,0,0,0,0,1,7],"categories_nodes":[1,2,4,6,10,12,13,16,21,24],"categories_segments":[0,1,8,9,21,39,42,43,44,45],"categories_sizes":[1,7,1,12,18,3,1,1,1,3],"default_left":[0,1,1,0,1,0,1,0,0,0,1,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0],"id":2753,"left_children":[1,3,5,7,9,-1,11,-1,-1,-1,13,-1,15,17,-1,-1,19,-1,-1,21,-1,23,-1,-1,25,-1,-1],"loss_changes":[4.1331404E-1,4.0300998E-1,5.247556E-1,4.4535697E-1,4.656194E-1,0E0,6.722667E-1,0E0,0E0,0E0,5.834396E-1,0E0,8.077322E-1,3.973279E-1,0E0,0E0,1.6196682E0,0E0,0E0,4.4927162E-1,0E0,6.1074066E-1,0E0,0E0,1.5410845E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,4,4,6,6,10,10,12,12,13,13,16,16,19,19,21,21,24,24],"right_children":[2,4,6,8,10,-1,12,-1,-1,-1,14,-1,16,18,-1,-1,20,-1,-1,22,-1,24,-1,-1,26,-1,-1],"split_conditions":[2.8E1,NaN,NaN,1.7E1,NaN,-0E0,NaN,-1.1663295E-2,1.3042248E-3,-2.9827637E-4,NaN,3.8913642E-3,NaN,NaN,-0E0,-0E0,NaN,1.849598E-2,-0E0,7.2E1,-2.881587E-2,NaN,5.24936E-3,-0E0,NaN,-0E0,-2.7738936E-2],"split_indices":[0,10,1,0,17,0,2,0,0,0,1,0,4,11,0,0,11,0,0,0,0,17,0,0,2,0,0],"split_type":[0,1,1,0,1,0,1,0,0,0,1,0,1,1,0,0,1,0,0,0,0,1,0,0,1,0,0],"sum_hessian":[2.6705804E2,8.9358246E1,1.7769978E2,2.9607613E1,5.9750637E1,8.8478615E1,8.922117E1,1.1880889E1,1.7726723E1,7.2601624E0,5.2490475E1,9.467359E0,7.9753815E1,3.40892E1,1.8401276E1,1.7677515E1,6.2076298E1,2.2761946E1,1.1327255E1,4.4678345E1,1.7397951E1,3.6690414E1,7.9879313E0,1.0890912E1,2.5799501E1,1.3467647E1,1.2331856E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"27","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2754,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8141996E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.3136402E-4,-8.518646E-3],"categories":[0,1,2,3,4,10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[6],"default_left":[1,0,0],"id":2755,"left_children":[1,-1,-1],"loss_changes":[4.6486104E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,4.3136402E-4,-8.518646E-3],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[3.3485925E2,3.1036108E2,2.4498161E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.4689234E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2756,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.624084E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1955067E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.623207E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2757,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.9945684E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1299028E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.913839E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2758,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.2194462E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6830756E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,2.8376E-3,-1.3342245E-2],"categories":[1,2,3,4,5,6,7,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[8],"default_left":[1,0,0],"id":2759,"left_children":[1,-1,-1],"loss_changes":[3.9175093E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.8376E-3,-1.3342245E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.4507174E1,7.7071548E0,6.8000183E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[8.516752E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2760,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.5800006E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3970416E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.8749957E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2761,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.5388174E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1943468E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3557554E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2762,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.88263E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1211885E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1202822E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2763,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.339858E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7752905E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2764,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9646261E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1225875E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2765,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.3549617E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3347568E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.6046825E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2766,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7065342E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.198523E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.2678684E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2767,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.14104E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1191539E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2768,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7921182E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2769,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9657728E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.4759229E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2770,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.277353E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3825064E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.794326E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2771,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.41704E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2089968E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.2275636E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2772,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.0801713E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1190018E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2773,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.752393E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2774,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8042038E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.4849893E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2775,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2832931E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3090787E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0038792E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2776,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9680797E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2030675E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.447626E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2777,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6036342E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1281211E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1357627E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2778,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.441283E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7490536E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2779,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9425049E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.656293E-3,-1.1625078E-2,6.733076E-5],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2780,"left_children":[1,-1,-1],"loss_changes":[5.5742544E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.1625078E-2,6.733076E-5],"split_indices":[17,0,0],"split_type":[1,0,0],"sum_hessian":[3.390001E2,1.5641292E1,3.233588E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.5102626E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2781,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.894929E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2099153E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.1046764E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2782,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.344479E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1308441E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.38637E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2783,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.1497564E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.803761E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2784,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9068079E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.5599657E-4,-7.122731E-2,-0E0,-1.9851348E-1,-0E0,-1.8442383E-2],"categories":[0,3,4,5,0,2,4,0,1,6,7],"categories_nodes":[0,2,4],"categories_segments":[0,4,7],"categories_sizes":[4,3,4],"default_left":[1,0,1,0,1,0,0],"id":2785,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[3.875736E-1,0E0,6.659478E-1,0E0,5.638806E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,9.5599657E-4,NaN,-0E0,NaN,-0E0,-1.8442383E-2],"split_indices":[7,0,5,0,2,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.3310504E2,2.7034683E2,6.2758186E1,3.969518E1,2.3063007E1,5.5809426E0,1.7482065E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.4400573E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2786,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.434959E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1977944E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.9140483E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2787,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.254045E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1193773E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2788,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7041632E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2789,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9355152E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.7203385E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2790,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.3685654E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.415206E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.6475415E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2791,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.665691E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2138729E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2792,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1333439E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2793,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6916428E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6857937E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2794,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.414856E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.786078E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.3546165E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2795,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.128952E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4690924E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2796,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2002985E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2781758E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2797,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1477933E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1261537E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.2121733E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2798,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.4493704E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6126288E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2799,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9522867E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.789437E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2800,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4482993E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.359609E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.5977671E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2801,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0468241E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1973848E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.6518444E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2802,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.3581513E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1342997E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1791984E-2,-0E0,-1.0111678E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":2803,"left_children":[1,-1,-1],"loss_changes":[5.3759545E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[7E1,-0E0,-1.0111678E-2],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[2.7411377E2,2.521293E2,2.1984476E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[1.5194501E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2804,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.955124E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.633685E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.4444495E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2805,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2222705E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4143073E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.252976E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2806,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.7520004E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1940293E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.6796717E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2807,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.7212038E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1286115E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.799206E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2808,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.420238E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7949905E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2809,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.410496E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2810,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3281082E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.6754934E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2811,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.4081075E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1869366E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9658447E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2812,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9431603E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1225802E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2813,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8072974E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2814,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9506762E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2815,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4017227E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.6821176E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2816,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.067627E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2084948E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2817,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1295256E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.8112207E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2818,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.841854E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6874295E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2819,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.5916049E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2820,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3411172E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9345686E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2821,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9226689E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2015443E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.2096738E-4,-6.1659988E-2,-9.183769E-3,-0E0,9.195411E-3,-3.1611926E-3],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0,0,0,0,0],"id":2822,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.0968567E-1,0E0,4.979784E-1,0E0,4.0557438E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,4.2096738E-4,4E1,-9.183769E-3,4.7E1,9.195411E-3,-3.1611926E-3],"split_indices":[3,0,0,0,0,0,0],"split_type":[1,0,0,0,0,0,0],"sum_hessian":[1.1226573E3,1.0282888E3,9.43686E1,4.183226E1,5.253634E1,1.3520257E1,3.9016083E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[1.2776887E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2823,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.3711534E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.754961E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2824,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9592964E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.858155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2825,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2174249E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3775723E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3119156E-3,9.156991E-4,-1.7837515E-3],"categories":[0,1,2,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[4],"default_left":[1,0,0],"id":2826,"left_children":[1,-1,-1],"loss_changes":[3.9485446E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.156991E-4,-1.7837515E-3],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.2023097E3,9.011881E2,3.0112155E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-6.261633E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2827,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.1024928E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1312373E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,3.0971565E-3,-5.658997E-2,-0E0,-1.6007417E-1,-1.3045536E-1,5.3648572E-2,-0E0,-2.2290668E-2,-1.324015E-2,-0E0,8.201048E-3,-5.9760455E-4],"categories":[3,0,1,6,0,0,1,2,3,4,5,6,7,8,9,11,12,13,14,16,17,18,19],"categories_nodes":[2,4,5,6],"categories_segments":[0,1,4,5],"categories_sizes":[1,3,1,18],"default_left":[0,0,1,0,1,1,1,0,0,0,0,0,0],"id":2828,"left_children":[1,-1,3,5,7,9,11,-1,-1,-1,-1,-1,-1],"loss_changes":[7.3478603E-1,0E0,6.116072E-1,6.3645685E-1,9.212768E-1,3.9636585E-1,4.4322115E-1,0E0,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,5,5,6,6],"right_children":[2,-1,4,6,8,10,12,-1,-1,-1,-1,-1,-1],"split_conditions":[4.8E1,3.0971565E-3,NaN,5.8E1,NaN,NaN,NaN,-0E0,-2.2290668E-2,-1.324015E-2,-0E0,8.201048E-3,-5.9760455E-4],"split_indices":[0,0,3,0,2,8,1,0,0,0,0,0,0],"split_type":[0,0,1,0,1,1,1,0,0,0,0,0,0],"sum_hessian":[2.72735E2,1.5559142E2,1.1714358E2,8.055805E1,3.658553E1,2.5519352E1,5.5038696E1,2.2239313E1,1.4346215E1,1.905827E1,6.4610834E0,3.6493587E1,1.8545107E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2829,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4300124E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2830,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3412762E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.99919E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2831,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.240904E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2038527E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.181721E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2832,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.7397773E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1334623E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0230043E-2,-1.0334528E-2,-0E0],"categories":[0,1,2,3,4,5,6,7,8,9],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[10],"default_left":[1,0,0],"id":2833,"left_children":[1,-1,-1],"loss_changes":[4.7359586E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.0334528E-2,-0E0],"split_indices":[2,0,0],"split_type":[1,0,0],"sum_hessian":[2.705855E2,1.798367E1,2.5260184E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2834,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.963757E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.496987E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2835,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.6015126E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3718024E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.829068E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2836,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.4398024E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1991238E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,7.563782E-4,-3.29682E-2,1.9259568E-2,-8.0840535E-2,-3.44439E-4,1.0865003E-1,-0E0,-1.1275811E-1,1.5922466E-2,-0E0,-0E0,-9.62305E-3],"categories":[0,1,2,4,9,15,16,0,0,1,3,4,0],"categories_nodes":[0,4,6,8],"categories_segments":[0,7,8,12],"categories_sizes":[7,1,4,1],"default_left":[1,0,0,0,1,0,1,0,1,0,0,0,0],"id":2837,"left_children":[1,-1,3,5,7,-1,9,-1,11,-1,-1,-1,-1],"loss_changes":[4.0667868E-1,0E0,7.6937556E-1,4.1439623E-1,4.6069384E-1,0E0,3.91593E-1,0E0,4.0437412E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,6,6,8,8],"right_children":[2,-1,4,6,8,-1,10,-1,12,-1,-1,-1,-1],"split_conditions":[NaN,7.563782E-4,3.6E1,2.5E1,NaN,-3.44439E-4,NaN,-0E0,NaN,1.5922466E-2,-0E0,-0E0,-9.62305E-3],"split_indices":[1,0,0,0,16,0,3,0,11,0,0,0,0],"split_type":[1,0,0,0,1,0,1,0,1,0,0,0,0],"sum_hessian":[1.1340131E3,8.688589E2,2.6515414E2,1.1161994E2,1.535342E2,7.531954E1,3.63004E1,3.94521E1,1.140821E2,1.2126833E1,2.4173567E1,2.9003191E1,8.507891E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[2.4154162E-2,3.9254315E-2,-1.2979627E-2,3.819515E-3,-4.5595124E-2,1.2978873E-3,-1.128273E-2],"categories":[0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0],"categories_nodes":[1,4],"categories_segments":[0,19],"categories_sizes":[19,1],"default_left":[0,1,0,0,1,0,0],"id":2838,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[7.030495E-1,4.623114E-1,0E0,0E0,5.427229E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[7.4E1,NaN,-1.2979627E-2,3.819515E-3,NaN,1.2978873E-3,-1.128273E-2],"split_indices":[0,2,0,0,13,0,0],"split_type":[0,1,0,0,1,0,0],"sum_hessian":[2.7712506E2,2.678607E2,9.264358E0,2.3456477E2,3.3295933E1,1.49320545E1,1.8363876E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2839,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8166092E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.840806E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2840,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.4819553E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4049487E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.4098357E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2841,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.8547715E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.207845E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.735025E-3,-1.149716E-2,-0E0],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2842,"left_children":[1,-1,-1],"loss_changes":[5.479677E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.149716E-2,-0E0],"split_indices":[18,0,0],"split_type":[1,0,0],"sum_hessian":[1.1223486E3,1.610583E1,1.1062428E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[7.443792E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2843,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.8770194E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7836865E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2844,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.964939E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.302267E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2845,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4739362E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3603278E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-7.3472853E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2846,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.81379E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.208049E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2847,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1426256E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.2146581E-3,1.8887E-3,-7.9432555E-2,-1.815854E-2,-0E0],"categories":[0,1,4,5,6,7,0],"categories_nodes":[0,2],"categories_segments":[0,6],"categories_sizes":[6,1],"default_left":[1,0,1,0,0],"id":2848,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.442235E-1,0E0,6.8324417E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.8887E-3,NaN,-1.815854E-2,-0E0],"split_indices":[6,0,9,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.7590955E2,2.212137E2,5.4695843E1,1.1369608E1,4.3326237E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2849,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.960624E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.927963E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2850,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.5735204E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3618707E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9368543E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2851,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9241664E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.205275E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.0770015E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2852,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.6711673E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1358782E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8133553E-2,7.6794525E-4,-6.074821E-2,-1.8278575E-2,-8.2172395E-5],"categories":[1,2,4,0],"categories_nodes":[0,2],"categories_segments":[0,3],"categories_sizes":[3,1],"default_left":[1,0,1,0,0],"id":2853,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.1695097E-1,0E0,1.263852E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,7.6794525E-4,NaN,-1.8278575E-2,-8.2172395E-5],"split_indices":[4,0,9,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.6328586E2,1.3391136E2,1.2937448E2,2.0275606E1,1.09098885E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2854,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9594044E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.428421E-3,-3.118838E-3,3.9119348E-2,1.7627269E-1,-0E0,1.7463326E-2,-0E0,8.81586E-2,-3.1509083E-2,1.0553066E-2,-0E0,-0E0,-1.7493477E-2],"categories":[0,1,2,3,6,7,8,0,2,3,4,0,1,2,3,6,7,0,4],"categories_nodes":[3,4,7,8],"categories_segments":[0,7,11,17],"categories_sizes":[7,4,6,2],"default_left":[0,0,0,1,1,0,0,1,1,0,0,0,0],"id":2855,"left_children":[1,-1,3,5,7,-1,-1,9,11,-1,-1,-1,-1],"loss_changes":[6.445776E-1,0E0,5.658255E-1,5.2847624E-1,4.301605E-1,0E0,0E0,4.5442393E-1,7.031557E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7,8,8],"right_children":[2,-1,4,6,8,-1,-1,10,12,-1,-1,-1,-1],"split_conditions":[3.7E1,-3.118838E-3,4.2E1,NaN,NaN,1.7463326E-2,-0E0,NaN,NaN,1.0553066E-2,-0E0,-0E0,-1.7493477E-2],"split_indices":[0,0,0,5,4,0,0,5,5,0,0,0,0],"split_type":[0,0,0,1,1,0,0,1,1,0,0,0,0],"sum_hessian":[3.3131345E2,1.8452414E2,1.4678932E2,2.3349401E1,1.2343992E2,1.6413698E1,6.9357023E0,4.2533203E1,8.0906715E1,2.8717192E1,1.3816011E1,7.208459E1,8.822131E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"13","size_leaf_vector":"1"}},{"base_weights":[-1.8236197E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2856,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.194798E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2109651E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.4396868E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2857,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.5984326E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1214481E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2858,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7333847E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2859,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.950926E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2925534E-2,-0E0,-1.70402E-1,-0E0,-1.5959006E-2],"categories":[10,19,0],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,1],"default_left":[1,0,1,0,0],"id":2860,"left_children":[1,-1,3,-1,-1],"loss_changes":[9.3382376E-1,0E0,4.2348844E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-0E0,-1.5959006E-2],"split_indices":[1,0,9,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.26756E2,2.9490182E2,3.18542E1,1.0249942E1,2.1604258E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-1.9692942E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2861,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2902409E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.202014E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2862,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.119057E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.175979E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2863,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4256566E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8629807E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2864,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8294535E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.7336592E-2,-1.6626255E-1,-3.9914052E-4,-0E0,-2.3170923E-1,-0E0,-2.1806499E-2],"categories":[0,0,1,2,3,4,5],"categories_nodes":[0,1],"categories_segments":[0,1],"categories_sizes":[1,6],"default_left":[1,1,0,0,0,0,0],"id":2865,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[6.9778943E-1,4.758544E-1,0E0,0E0,4.9322093E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,-3.9914052E-4,-0E0,1.8E1,-0E0,-2.1806499E-2],"split_indices":[13,6,0,0,0,0,0],"split_type":[1,1,0,0,0,0,0],"sum_hessian":[3.27441E2,3.155527E1,2.9588574E2,7.511632E0,2.4043636E1,9.071302E0,1.4972334E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-5.186636E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2866,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.398177E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2017537E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0862498E-3,5.6125647E-3,-0E0,3.3828087E-2,-1.1752317E-2,3.4631477E-3,-6.809169E-3,4.9598684E-4,-4.390213E-2,-0E0,-8.468125E-2,6.8713896E-2,-2.7897682E-3,1.9107054E-3,-1.1153788E-1,1.4304557E-1,-0E0,-1.8835491E-1,-1.8543856E-2,2.1585704E-1,-0E0,-1.4941987E-2,-0E0,6.606389E-3,-6.8333566E-2,-0E0,1.9745708E-2,-0E0,-1.1488661E-2],"categories":[0,1,3,5,6,7,8,9,10,11,12,13,14,15,17,18,19,20,21,0,0,8,0,2,3,1,2,0,1,2,4,5,6,7,8,9,10,11,12,13,14,15,16,18,19,0,1,2,3,4,0,1,3,4,5,1,0,0,1,2,3,4,5,6,7,8,10],"categories_nodes":[0,2,3,4,8,9,10,15,17,19,24],"categories_segments":[0,19,20,22,25,27,45,50,55,56,57],"categories_sizes":[19,1,2,3,2,18,5,5,1,1,10],"default_left":[1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,0],"id":2867,"left_children":[1,-1,3,5,7,-1,-1,-1,9,11,13,15,-1,-1,17,19,-1,21,23,25,-1,-1,-1,-1,27,-1,-1,-1,-1],"loss_changes":[4.0520796E-1,0E0,3.959031E-1,5.766801E-1,5.7165027E-1,0E0,0E0,0E0,5.95483E-1,4.9533188E-1,6.719675E-1,4.7704357E-1,0E0,0E0,7.5862265E-1,5.469563E-1,0E0,7.4663854E-1,4.4533193E-1,4.6611607E-1,0E0,0E0,0E0,0E0,4.7729805E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,8,8,9,9,10,10,11,11,14,14,15,15,17,17,18,18,19,19,24,24],"right_children":[2,-1,4,6,8,-1,-1,-1,10,12,14,16,-1,-1,18,20,-1,22,24,26,-1,-1,-1,-1,28,-1,-1,-1,-1],"split_conditions":[NaN,5.6125647E-3,NaN,NaN,NaN,3.4631477E-3,-6.809169E-3,4.9598684E-4,NaN,NaN,NaN,5.1E1,-2.7897682E-3,1.9107054E-3,4.8E1,NaN,-0E0,NaN,5.3E1,NaN,-0E0,-1.4941987E-2,-0E0,6.606389E-3,NaN,-0E0,1.9745708E-2,-0E0,-1.1488661E-2],"split_indices":[2,0,13,5,4,0,0,0,3,1,7,0,0,0,0,7,0,15,0,17,0,0,0,0,1,0,0,0,0],"split_type":[1,0,1,1,1,0,0,0,1,1,1,0,0,0,0,1,0,1,0,1,0,0,0,0,1,0,0,0,0],"sum_hessian":[1.1227373E3,5.447901E1,1.0682583E3,2.4402065E2,8.242377E2,2.2569148E2,1.8329166E1,4.8511148E2,3.391262E2,1.6654207E2,1.7258414E2,6.1547497E1,1.0499457E2,2.165353E1,1.509306E2,3.5824455E1,2.5723043E1,7.2096085E1,7.8834526E1,2.6238134E1,9.586319E0,6.2834324E1,9.261763E0,1.318016E1,6.5654366E1,8.71716E0,1.7520973E1,4.2025703E1,2.3628658E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.964433E-4,-1.5210426E-1,-0E0,-1.949303E-2],"categories":[0,1,2,3,5,6,8,0,1,2,3],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,4],"default_left":[1,0,1,0,0],"id":2868,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.7744206E-1,0E0,7.2261846E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,9.964433E-4,NaN,-0E0,-1.949303E-2],"split_indices":[5,0,7,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.7279398E2,2.5694672E2,1.584725E1,5.1658387E0,1.0681412E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0,8.592882E-3,-9.579704E-3],"categories":[1,2,3,4,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":2869,"left_children":[1,-1,-1],"loss_changes":[4.0351892E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,8.592882E-3,-9.579704E-3],"split_indices":[7,0,0],"split_type":[1,0,0],"sum_hessian":[1.6410437E1,7.6917653E0,8.718671E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.393258E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2870,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.128339E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.320606E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.5722403E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2871,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.650817E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2055629E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2872,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1196296E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2873,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7841476E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2874,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.78336E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.443796E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2875,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.566663E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4303485E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.5155094E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2876,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2688276E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.197406E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.182047E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2877,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.7399912E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1309702E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.652975E-3,-1.21518284E-1,-2.2068937E-1,4.7691613E-3,-3.6330562E-4,-2.5619738E-2],"categories":[0,17,0,1,2],"categories_nodes":[0,3],"categories_segments":[0,2],"categories_sizes":[2,3],"default_left":[1,0,0,1,0,0,0],"id":2878,"left_children":[1,-1,3,5,-1,-1,-1],"loss_changes":[8.3213925E-1,0E0,1.1599938E0,7.06362E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3],"right_children":[2,-1,4,6,-1,-1,-1],"split_conditions":[NaN,1.652975E-3,7.3E1,NaN,4.7691613E-3,-3.6330562E-4,-2.5619738E-2],"split_indices":[1,0,0,3,0,0,0],"split_type":[1,0,0,1,0,0,0],"sum_hessian":[2.7705206E2,2.3303798E2,4.401408E1,3.4338383E1,9.675698E0,2.0284193E1,1.4054188E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2879,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9636633E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2880,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.330916E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.3775393E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2881,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2128942E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1930095E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.555751E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2882,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6744754E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.126621E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.739627E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2883,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.726024E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.738365E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2884,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9480501E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2885,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3257462E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2667895E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2886,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1403331E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2003108E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.310057E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2887,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5135018E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1266255E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1223785E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2888,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.3535927E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7265015E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2889,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9272884E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.5185737E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2890,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.949382E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.462705E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.4395898E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2891,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.431896E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1994318E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.872615E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2892,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.468334E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.130104E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.7658134E-3,1.4889815E-3,-5.8097437E-2,-2.4621461E-1,-7.64346E-3,-0E0,-2.7971484E-2,-1.5675075E-1,2.6645346E-2,-2.050205E-2,-0E0,1.2264989E-1,-8.00129E-3,1.6756002E-2,-0E0,1.4819521E-3,-1.6769806E-1,-2.1536903E-2,-0E0],"categories":[0,0,0,1,3,4,0,1,2,3,4,5,7,8,9,10,11,12,0,1,2,3,4,5,6,7,10],"categories_nodes":[2,4,8,11,12],"categories_segments":[0,1,2,6,18],"categories_sizes":[1,1,4,12,9],"default_left":[0,0,1,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0],"id":2893,"left_children":[1,-1,3,5,7,-1,-1,9,11,-1,-1,13,15,-1,-1,-1,17,-1,-1],"loss_changes":[4.6243116E-1,0E0,6.912353E-1,1.1741034E0,7.26791E-1,0E0,0E0,6.452759E-1,4.318292E-1,0E0,0E0,6.2939465E-1,4.5694286E-1,0E0,0E0,0E0,5.4381514E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,3,3,4,4,7,7,8,8,11,11,12,12,16,16],"right_children":[2,-1,4,6,8,-1,-1,10,12,-1,-1,14,16,-1,-1,-1,18,-1,-1],"split_conditions":[4.9E1,1.4889815E-3,NaN,5.4E1,NaN,-0E0,-2.7971484E-2,6.4E1,NaN,-2.050205E-2,-0E0,NaN,NaN,1.6756002E-2,-0E0,1.4819521E-3,6.9E1,-2.1536903E-2,-0E0],"split_indices":[0,0,17,0,9,0,0,0,3,0,0,2,1,0,0,0,0,0,0],"split_type":[0,0,1,0,1,0,0,0,1,0,0,1,1,0,0,0,0,0,0],"sum_hessian":[2.6843546E2,1.5502206E2,1.134134E2,1.5544622E1,9.7868774E1,5.400179E0,1.01444435E1,2.5463242E1,7.240553E1,1.1332352E1,1.4130889E1,2.9838385E1,4.256715E1,1.47926E1,1.5045785E1,2.8982754E1,1.3584397E1,6.9419513E0,6.642446E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2894,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9493341E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.603328E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2895,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.0504675E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4640762E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.3115494E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2896,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.5144795E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2075238E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.159976E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2897,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.0014274E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1242991E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.937266E-3,-3.1189363E-2,4.874567E-3,-0E0,-8.639953E-2,-0E0,-2.0174893E-2,-5.7235736E-2,7.561922E-3,-1.6144527E-2,1.5320317E-4],"categories":[0,1,2,3,4,10,0],"categories_nodes":[1,7],"categories_segments":[0,6],"categories_sizes":[6,1],"default_left":[0,1,0,0,0,0,0,1,0,0,0],"id":2898,"left_children":[1,3,-1,-1,5,7,-1,9,-1,-1,-1],"loss_changes":[4.2181882E-1,4.774741E-1,0E0,0E0,1.7527075E0,4.7095698E-1,0E0,9.47065E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,5,5,7,7],"right_children":[2,4,-1,-1,6,8,-1,10,-1,-1,-1],"split_conditions":[6.9E1,NaN,4.874567E-3,-0E0,4.8E1,4.1E1,-2.0174893E-2,NaN,7.561922E-3,-1.6144527E-2,1.5320317E-4],"split_indices":[0,1,0,0,0,0,0,11,0,0,0],"split_type":[0,1,0,0,0,0,0,1,0,0,0],"sum_hessian":[2.6846942E2,2.3053578E2,3.7933655E1,1.3844304E2,9.2092735E1,6.83835E1,2.3709232E1,4.7433468E1,2.0950035E1,1.607354E1,3.1359928E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2899,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.929393E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.3533211E-2,1.2476993E-6,-7.7523544E-2,7.4737966E-3,-1.6400468E-1,-0E0,-1.4511875E-2],"categories":[0,13,19,0,2,3,4,5,6,7,8,1,2,4],"categories_nodes":[0,2,4],"categories_segments":[0,3,11],"categories_sizes":[3,8,3],"default_left":[1,0,1,0,1,0,0],"id":2900,"left_children":[1,-1,3,-1,5,-1,-1],"loss_changes":[4.1114566E-1,0E0,1.4216669E0,0E0,5.058557E-1,0E0,0E0],"parents":[2147483647,0,0,2,2,4,4],"right_children":[2,-1,4,-1,6,-1,-1],"split_conditions":[NaN,1.2476993E-6,NaN,7.4737966E-3,NaN,-0E0,-1.4511875E-2],"split_indices":[1,0,5,0,4,0,0],"split_type":[1,0,1,0,1,0,0],"sum_hessian":[3.3039645E2,2.5404793E2,7.6348526E1,1.7832327E1,5.8516197E1,1.711631E1,4.1399883E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2901,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1994227E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2902,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1261688E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.7199637E-2,-1.07832804E-1,-0E0,3.0599579E-3,-1.1399401E-2,1.27324695E-2,-1.7031059E-2,6.429865E-2,-3.4253083E-2,-8.7786413E-4,1.0079198E-1,1.959914E-3,-1.5032904E-1,8.857909E-3,-6.460076E-3,-2.621033E-1,-0E0,8.600095E-4,-2.7004978E-2],"categories":[0,1,2,3,4,6,0,1,4,0,0,1,3,4,0,1,2,3,4,5,8,9,10,11,12,13,14,15,16,17,18,19,20,0,1,2,3,4],"categories_nodes":[1,5,7,8,10,15],"categories_segments":[0,6,9,10,14,33],"categories_sizes":[6,3,1,4,19,5],"default_left":[0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,1,0,0,0],"id":2903,"left_children":[1,3,5,-1,-1,7,-1,9,11,-1,13,-1,15,-1,-1,17,-1,-1,-1],"loss_changes":[4.8903745E-1,7.184203E-1,5.593242E-1,0E0,0E0,5.692218E-1,0E0,4.774076E-1,9.2285955E-1,0E0,7.3740387E-1,0E0,8.6214215E-1,0E0,0E0,1.7554843E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,5,5,7,7,8,8,10,10,12,12,15,15],"right_children":[2,4,6,-1,-1,8,-1,10,12,-1,14,-1,16,-1,-1,18,-1,-1,-1],"split_conditions":[2.1E1,NaN,7.6E1,3.0599579E-3,-1.1399401E-2,NaN,-1.7031059E-2,NaN,NaN,-8.7786413E-4,NaN,1.959914E-3,6.2E1,8.857909E-3,-6.460076E-3,NaN,-0E0,8.600095E-4,-2.7004978E-2],"split_indices":[0,5,0,0,0,4,0,13,3,0,2,0,0,0,0,7,0,0,0],"split_type":[0,1,0,0,0,1,0,1,1,0,1,0,0,0,0,1,0,0,0],"sum_hessian":[2.6328674E2,4.6612972E1,2.1667378E2,6.9925947E0,3.9620377E1,2.1110648E2,5.567302E0,1.16326485E2,9.477999E1,2.3755232E1,9.257125E1,5.3304745E1,4.1475246E1,8.632392E1,6.2473307E0,2.4718075E1,1.6757174E1,5.707268E0,1.9010807E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"19","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2904,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.3093743E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2905,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3911328E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.575078E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2906,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6871381E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.201517E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.5621484E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2907,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.9545637E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1139442E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.792249E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2908,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.4501416E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6230295E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2909,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8211306E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.8818E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2910,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.474352E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3815817E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2911,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2020457E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2912,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1261523E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.02604E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2913,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3274197E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8315955E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2914,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8310278E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.583489E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2915,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.968546E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.41402E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.86907E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2916,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.466012E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1995033E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.6339333E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2917,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0360578E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1283617E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.3792455E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2918,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5588326E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8247122E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.382605E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2919,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.8713926E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.3448839E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2920,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3109067E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.356114E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2921,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.129933E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2157018E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2922,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.132049E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.1157504E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2923,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.310167E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7697278E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2924,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.4307276E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.041385E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2925,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.8229396E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4652972E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9055879E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2926,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.248502E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1941008E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2927,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1186901E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.554728E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2928,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.2945228E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8169852E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2929,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.834032E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4060674E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2930,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.5764058E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4256763E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.437939E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2931,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.2524668E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2033395E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2932,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1350592E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.100722E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2933,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3763497E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7689526E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2934,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8002764E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.6576448E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2935,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3964136E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3557233E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2936,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1921497E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.0265046E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2937,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.327724E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1087131E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2938,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7204535E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2939,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8069695E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2940,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.306566E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3892155E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2941,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.101853E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2018539E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.608387E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2942,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7089613E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1223988E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,1.1564944E-3,-1.4326008E-2],"categories":[0,1,2,3,5,6,8],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[7],"default_left":[1,0,0],"id":2943,"left_children":[1,-1,-1],"loss_changes":[8.5036916E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,1.1564944E-3,-1.4326008E-2],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[2.73227E2,2.5934393E2,1.3883075E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.4554551E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2944,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.535842E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.3369474E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,9.049134E-4,-9.1856234E-2,-0E0,-1.5354763E-2],"categories":[0],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,1,0,0],"id":2945,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.0497836E-1,0E0,7.734648E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[6.1E1,9.049134E-4,NaN,-0E0,-1.5354763E-2],"split_indices":[0,0,12,0,0],"split_type":[0,0,1,0,0],"sum_hessian":[3.3605197E2,2.970183E2,3.9033672E1,2.0815664E1,1.8218008E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.4950361E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2946,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.7951684E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1969005E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2947,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.129359E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0608209E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2948,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.95028E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8459363E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2949,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9522749E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.6111425E-3,6.482183E-2,-2.9080138E-2,1.4903511E-1,-0E0,8.981232E-3,-4.3619495E-2,-0E0,1.650342E-2,8.871247E-3,-9.1577046E-2,5.5729854E-3,-4.0452663E-2,-0E0,-1.571916E-1,6.4498815E-4,-1.662888E-1,-0E0,-1.7867316E-1,-1.6401788E-2,-0E0,-2.0152529E-1,-0E0,-0E0,-2.3359872E-1,-0E0,-1.9861132E-2,-1.4681946E-2,6.345182E-3],"categories":[1,2,3,0,1,2,4,5,6,7,0,2,1,3,4,0,1,2,3,4,5,7,8,9,10,0,3,10,3,4,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,2,3],"categories_nodes":[0,1,2,3,6,9,10,12,14,21],"categories_segments":[0,3,10,11,12,15,25,28,30,48],"categories_sizes":[3,7,1,1,3,10,3,2,18,2],"default_left":[1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"id":2950,"left_children":[1,3,5,7,-1,-1,9,-1,-1,11,13,-1,15,-1,17,-1,19,-1,21,-1,-1,23,-1,-1,25,27,-1,-1,-1],"loss_changes":[5.2642214E-1,5.67004E-1,4.9431443E-1,8.722015E-1,0E0,0E0,7.618067E-1,0E0,0E0,4.7485057E-1,7.39233E-1,0E0,5.864115E-1,0E0,3.9503908E-1,0E0,4.0597284E-1,0E0,4.1089773E-1,0E0,0E0,4.54494E-1,0E0,0E0,6.845782E-1,5.71405E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3,6,6,9,9,10,10,12,12,14,14,16,16,18,18,21,21,24,24,25,25],"right_children":[2,4,6,8,-1,-1,10,-1,-1,12,14,-1,16,-1,18,-1,20,-1,22,-1,-1,24,-1,-1,26,28,-1,-1,-1],"split_conditions":[NaN,NaN,NaN,NaN,-0E0,8.981232E-3,NaN,-0E0,1.650342E-2,NaN,NaN,5.5729854E-3,NaN,-0E0,NaN,6.4498815E-4,5.3E1,-0E0,6.4E1,-1.6401788E-2,-0E0,NaN,-0E0,-0E0,1.4E1,1.2E1,-1.9861132E-2,-1.4681946E-2,6.345182E-3],"split_indices":[3,6,18,10,0,0,4,0,0,2,1,0,6,0,2,0,0,0,0,0,0,6,0,0,0,0,0,0,0],"split_type":[1,1,1,1,0,0,1,0,0,1,1,0,1,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[3.2992664E2,7.17035E1,2.5822314E2,3.7309536E1,3.4393967E1,1.0524133E1,2.4769902E2,1.1931186E1,2.537835E1,1.03353516E2,1.443455E2,5.260421E1,5.0749302E1,6.688931E1,7.7456184E1,2.8715849E1,2.2033455E1,5.627764E0,7.182842E1,1.4971268E1,7.0621862E0,6.610916E1,5.7192607E0,9.1408615E0,5.69683E1,1.6582838E1,4.038546E1,6.9752655E0,9.607573E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"29","size_leaf_vector":"1"}},{"base_weights":[-2.5957508E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2951,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.7006825E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2031499E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2952,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1265614E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2953,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.702277E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2954,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.951072E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2955,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3277036E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0442679E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2956,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9945415E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1997706E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.1972005E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2957,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.4050987E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1312609E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.997351E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2958,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.894879E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7525067E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2959,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7616209E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4053123E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2960,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.207317E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3135968E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.001782E-6],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2961,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.2770646E-7],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1960385E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.5092493E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2962,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.2991879E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.134463E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6688431E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2963,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0933916E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.729112E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2964,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.795232E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.030555E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2965,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.2614545E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3141702E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2966,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1990681E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.176862E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2967,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-5.3573115E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1199305E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.730824E-3,-3.1525113E-2,5.002802E-3,1.0863066E-3,-8.9756496E-2,1.6767295E-3,-1.5210366E-1,-0E0,-2.933811E-1,-2.0759843E-2,4.0709693E-2,-0E0,-2.7681176E-2,8.705534E-3,-3.3936219E-3],"categories":[0,1,2,3,4,5,7,8,9,10,11,12,13,14,0,10,17,0,0,2,3],"categories_nodes":[1,6,7,8,10],"categories_segments":[0,14,17,18,20],"categories_sizes":[14,3,1,2,1],"default_left":[0,1,0,0,0,0,1,1,1,0,1,0,0,0,0],"id":2968,"left_children":[1,3,-1,-1,5,-1,7,9,11,-1,13,-1,-1,-1,-1],"loss_changes":[4.3275616E-1,7.584476E-1,0E0,0E0,1.0609188E0,0E0,1.5786548E0,8.8885903E-1,1.512012E0,0E0,4.918558E-1,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4,6,6,7,7,8,8,10,10],"right_children":[2,4,-1,-1,6,-1,8,10,12,-1,14,-1,-1,-1,-1],"split_conditions":[6.9E1,NaN,5.002802E-3,1.0863066E-3,2.1E1,1.6767295E-3,NaN,NaN,NaN,-2.0759843E-2,NaN,-0E0,-2.7681176E-2,8.705534E-3,-3.3936219E-3],"split_indices":[0,2,0,0,0,0,1,9,7,0,3,0,0,0,0],"split_type":[0,1,0,0,0,0,1,1,1,0,1,0,0,0,0],"sum_hessian":[2.6346432E2,2.2602765E2,3.743669E1,1.09747406E2,1.16280235E2,3.234332E1,8.393692E1,4.4641956E1,3.9294964E1,5.980354E0,3.8661602E1,1.3015379E1,2.6279583E1,2.7459843E1,1.120176E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2969,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9433104E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2970,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.405112E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.2778954E-3,-1.1828559E-3,1.2634197E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0],"id":2971,"left_children":[1,-1,-1],"loss_changes":[3.9110062E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[2.3E1,-1.1828559E-3,1.2634197E-3],"split_indices":[0,0,0],"split_type":[0,0,0],"sum_hessian":[1.1863407E3,4.0236548E2,7.839752E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2972,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1249811E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.2551205E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2973,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.0982262E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6982635E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2974,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9380642E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.0425484E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2975,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.993415E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.410034E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3972328E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2976,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.1543814E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1976921E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.6210075E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2977,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.3724095E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1133765E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.752163E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2978,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.8031604E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6631705E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2979,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9462086E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.4104337E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2980,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-9.240871E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.366413E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.055353E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2981,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.3121632E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1920568E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.947853E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2982,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.8969106E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.120645E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2983,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.707761E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2984,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9446012E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2723817E-3,-1.5230161E-2,4.941184E-5],"categories":[0],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[1],"default_left":[1,0,0],"id":2985,"left_children":[1,-1,-1],"loss_changes":[5.24825E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,-1.5230161E-2,4.941184E-5],"split_indices":[11,0,0],"split_type":[1,0,0],"sum_hessian":[3.341587E2,7.520533E0,3.2663818E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[5.894237E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2986,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.8617825E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1962932E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.9203735E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2987,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.844445E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1182006E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0525793E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2988,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.896282E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7050043E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2989,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9476063E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.6066015E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2990,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.0526122E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2265808E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2991,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1987697E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1954967E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2992,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.832648E-6],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1290773E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2993,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.70503E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2994,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9362303E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2995,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.4072113E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2996,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2081362E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2997,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1167097E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0867289E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2998,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[7.120024E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7991034E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0453975E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":2999,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.3401023E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2814453E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3553667E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3000,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.880083E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.358767E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.1174284E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3001,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.008013E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2092128E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.264318E-4,9.790371E-4,-1.4579961E-3],"categories":[0,1,2,4,8,10],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[6],"default_left":[1,0,0],"id":3002,"left_children":[1,-1,-1],"loss_changes":[3.9291E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,9.790371E-4,-1.4579961E-3],"split_indices":[1,0,0],"split_type":[1,0,0],"sum_hessian":[1.1223618E3,6.013295E2,5.210323E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-1.3958485E-2,-1.2967975E-1,-0E0,-1.7957682E-2,7.687558E-4,1.183804E-3,-1.3066238E-1,-0E0,-1.577044E-2],"categories":[0,2,0,1,3],"categories_nodes":[0,2,6],"categories_segments":[0,1,2],"categories_sizes":[1,1,3],"default_left":[1,0,1,0,0,0,1,0,0],"id":3003,"left_children":[1,3,5,-1,-1,-1,7,-1,-1],"loss_changes":[4.3921033E-1,1.0188994E0,5.637419E-1,0E0,0E0,0E0,5.621216E-1,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,6,6],"right_children":[2,4,6,-1,-1,-1,8,-1,-1],"split_conditions":[NaN,6.9E1,NaN,-1.7957682E-2,7.687558E-4,1.183804E-3,NaN,-0E0,-1.577044E-2],"split_indices":[14,0,8,0,0,0,6,0,0],"split_type":[1,0,1,0,0,0,1,0,0],"sum_hessian":[2.6449554E2,2.7008732E1,2.3748682E2,1.7881775E1,9.126958E0,2.1073692E2,2.6749895E1,1.0716147E1,1.6033749E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3004,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9308836E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.0295653E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3005,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.7455E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3616763E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.2068824E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3006,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.1010832E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1998574E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.722246E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3007,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[5.0594565E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1275126E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.3537331E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3008,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[8.869381E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[2.704292E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3009,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8612698E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3010,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3264124E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.2094407E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3011,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.757939E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2010282E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.415919E-4,2.5347725E-4,-5.159324E-3],"categories":[0,1,2,3,5],"categories_nodes":[0],"categories_segments":[0],"categories_sizes":[5],"default_left":[1,0,0],"id":3012,"left_children":[1,-1,-1],"loss_changes":[5.1538855E-1,0E0,0E0],"parents":[2147483647,0,0],"right_children":[2,-1,-1],"split_conditions":[NaN,2.5347725E-4,-5.159324E-3],"split_indices":[5,0,0],"split_type":[1,0,0],"sum_hessian":[1.122357E3,1.0438927E3,7.846432E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"3","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3013,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.6429062E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3014,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9453106E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,-1.1032763E-1,8.9426315E-4,3.1698383E-3,-2.0293517E-1,-0E0,-2.2368928E-2],"categories":[0,0,1,2,3,4,5,6,7,8,0,1,2,3],"categories_nodes":[0,1,4],"categories_segments":[0,1,10],"categories_sizes":[1,9,4],"default_left":[1,1,0,0,1,0,0],"id":3015,"left_children":[1,3,-1,-1,5,-1,-1],"loss_changes":[6.491174E-1,9.8362666E-1,0E0,0E0,1.1392456E0,0E0,0E0],"parents":[2147483647,0,0,1,1,4,4],"right_children":[2,4,-1,-1,6,-1,-1],"split_conditions":[NaN,NaN,8.9426315E-4,3.1698383E-3,NaN,-0E0,-2.2368928E-2],"split_indices":[16,2,0,0,6,0,0],"split_type":[1,1,0,0,1,0,0],"sum_hessian":[3.3983203E2,4.6607925E1,2.9322412E2,1.1261466E1,3.534646E1,1.4506832E1,2.0839626E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"7","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3016,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1975435E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.451898E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3017,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.5125363E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1216758E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1074662E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3018,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.3807685E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8231326E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3019,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9467512E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[7.494491E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3020,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.910236E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.314788E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3021,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1942505E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.1712125E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3022,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.0432514E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1197784E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3023,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7938446E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3024,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8017431E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.196595E-3,-0E0,-1.6134405E-1,-0E0,-1.866854E-2],"categories":[10,17,0],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,1],"default_left":[1,0,1,0,0],"id":3025,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.6449694E-1,0E0,4.81797E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,-0E0,NaN,-0E0,-1.866854E-2],"split_indices":[1,0,12,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.2847064E2,3.1197232E2,1.6498304E1,6.767781E0,9.730524E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-6.5611424E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3026,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-4.2987254E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2072681E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-9.265671E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3027,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.070677E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1182153E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.2087272E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3028,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4471125E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.8263608E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3029,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9459509E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.445578E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3030,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.6022923E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3687616E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.3135114E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3031,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[4.1364827E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2032444E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.5293264E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3032,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.6227008E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1199213E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.8953432E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3033,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2417899E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7291473E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3034,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.6710886E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.431188E-3,2.4715203E-3,-4.102316E-2,-0E0,-2.0139934E-2],"categories":[0,4],"categories_nodes":[2],"categories_segments":[0],"categories_sizes":[2],"default_left":[0,0,1,0,0],"id":3035,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.011977E-1,0E0,1.0906569E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[4.4E1,2.4715203E-3,NaN,-0E0,-2.0139934E-2],"split_indices":[0,0,5,0,0],"split_type":[0,0,1,0,0],"sum_hessian":[3.4504837E2,2.3713239E2,1.07915985E2,9.661102E1,1.1304966E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3036,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1961467E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-5.602371E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3037,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.670558E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1321237E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0,4.4857985E-3,-1.3802501E-2,-7.603653E-5,8.583737E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":3038,"left_children":[1,3,-1,-1,-1],"loss_changes":[5.2640295E-1,3.9288482E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1],"right_children":[2,4,-1,-1,-1],"split_conditions":[7.4E1,6.9E1,-1.3802501E-2,-7.603653E-5,8.583737E-3],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[2.690355E2,2.5949158E2,9.54393E0,2.3851282E2,2.0978752E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3039,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9374422E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-8.100549E-3,-3.003753E-3,2.7657857E-2,1.1998416E-2,-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0,0,0,0,0],"id":3040,"left_children":[1,-1,3,-1,-1],"loss_changes":[4.7600323E-1,0E0,5.899686E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[3.7E1,-3.003753E-3,4.1E1,1.1998416E-2,-0E0],"split_indices":[0,0,0,0,0],"split_type":[0,0,0,0,0],"sum_hessian":[3.2706677E2,1.8035033E2,1.4671645E2,1.8789606E1,1.2792684E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3041,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1939581E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3042,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1233182E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.6521828E-2,3.2840867E-2,-9.36746E-2,-1.1523414E-1,3.2650954E-3,-0E0,-1.9548083E-2,-1.8411893E-2,-0E0],"categories":[0,1,2,3,4,16,0,1,2,0],"categories_nodes":[0,2,3],"categories_segments":[0,6,9],"categories_sizes":[6,3,1],"default_left":[1,0,1,1,0,0,0,0,0],"id":3043,"left_children":[1,3,5,7,-1,-1,-1,-1,-1],"loss_changes":[3.930033E-1,5.328271E-1,6.8570286E-1,5.573153E-1,0E0,0E0,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,2,2,3,3],"right_children":[2,4,6,8,-1,-1,-1,-1,-1],"split_conditions":[NaN,1.4E1,NaN,NaN,3.2650954E-3,-0E0,-1.9548083E-2,-1.8411893E-2,-0E0],"split_indices":[1,0,3,4,0,0,0,0,0],"split_type":[1,0,1,1,0,0,0,0,0],"sum_hessian":[2.661423E2,2.4567177E2,2.0470524E1,1.4392442E1,2.3127933E2,1.2731664E1,7.738861E0,7.6482935E0,6.7441483E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"9","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3044,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8233686E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8648315E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3045,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.2217992E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3763614E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.7328094E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3046,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.7904805E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1914387E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3047,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1210968E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.280497E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3048,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.4596727E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7425876E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3049,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9326593E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.616669E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3050,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.369567E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3612146E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.9373548E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3051,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9244944E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1981825E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.0081425E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3052,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.970873E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1222938E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-2.0075325E-2,-1.0725456E-1,7.57122E-4,-4.9404234E-2,-2.369481E-2,-0E0,-1.590564E-1,-2.8126684E-1,-0E0,-0E0,-2.5356844E-2],"categories":[0],"categories_nodes":[3],"categories_segments":[0],"categories_sizes":[1],"default_left":[0,0,0,1,0,0,0,0,0,0,0],"id":3053,"left_children":[1,3,-1,5,-1,-1,7,9,-1,-1,-1],"loss_changes":[8.689709E-1,5.2470046E-1,0E0,4.905315E-1,0E0,0E0,8.409646E-1,5.655607E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,6,6,7,7],"right_children":[2,4,-1,6,-1,-1,8,10,-1,-1,-1],"split_conditions":[3.3E1,2.8E1,7.57122E-4,NaN,-2.369481E-2,-0E0,2.5E1,1E1,-0E0,-0E0,-2.5356844E-2],"split_indices":[0,0,0,11,0,0,0,0,0,0,0],"split_type":[0,0,0,1,0,0,0,0,0,0,0],"sum_hessian":[2.5698724E2,8.0345276E1,1.7664197E2,7.266933E1,7.675953E0,4.825532E1,2.4414003E1,1.694212E1,7.471884E0,5.2554545E0,1.1686665E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"11","size_leaf_vector":"1"}},{"base_weights":[-2.9361777E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3054,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.9237231E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.308229E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[8.749063E-3,-2.9497154E-2,2.4378353E-3,-1.1975669E-1,2.8917793E-2,-0E0,-1.7981447E-1,1.3095452E-1,-7.540378E-3,-2.1371595E-3,-2.313007E-2,1.8541335E-1,-0E0,1.507863E-2,-0E0],"categories":[1,1,2,3,4,0,1,2,7,0,3,0,1,4,0,3],"categories_nodes":[1,3,4,6,7,11],"categories_segments":[0,1,5,9,11,14],"categories_sizes":[1,4,4,2,3,2],"default_left":[0,1,0,1,1,0,1,1,0,0,0,1,0,0,0],"id":3055,"left_children":[1,3,-1,5,7,-1,9,11,-1,-1,-1,13,-1,-1,-1],"loss_changes":[3.810679E-1,7.9006934E-1,0E0,6.2444365E-1,1.0083046E0,0E0,5.199983E-1,6.0765207E-1,0E0,0E0,0E0,4.3601954E-1,0E0,0E0,0E0],"parents":[2147483647,0,0,1,1,3,3,4,4,6,6,7,7,11,11],"right_children":[2,4,-1,6,8,-1,10,12,-1,-1,-1,14,-1,-1,-1],"split_conditions":[2.1E1,NaN,2.4378353E-3,NaN,NaN,-0E0,NaN,NaN,-7.540378E-3,-2.1371595E-3,-2.313007E-2,NaN,-0E0,1.507863E-2,-0E0],"split_indices":[0,10,0,7,2,0,1,3,0,0,0,4,0,0,0],"split_type":[0,1,0,1,1,0,1,1,0,0,0,1,0,0,0],"sum_hessian":[3.3446188E2,1.18926476E2,2.1553542E2,5.646907E1,6.24574E1,1.3332351E1,4.3136723E1,4.310727E1,1.9350132E1,2.9673872E1,1.346285E1,3.8077282E1,5.029988E0,3.2174484E1,5.9027987E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"15","size_leaf_vector":"1"}},{"base_weights":[-3.8690672E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3056,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.5349332E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1949126E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3057,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1242666E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3058,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7352502E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[3.1394206E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3059,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.0568836E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[1.7542856E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-3.2392011E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3060,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.1222579E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[3.2567184E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3061,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2022413E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.1972172E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3062,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.4395715E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1133123E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3063,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.698626E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3064,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8270607E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3065,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.361264E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3066,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1878838E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.2239015E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3067,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-8.018751E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1232908E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[6.48383E-3,1.5216278E-3,-1.534024E-1,-0E0,-1.7845254E-2],"categories":[0,1,2,3,5,6,8,0,1,2],"categories_nodes":[0,2],"categories_segments":[0,7],"categories_sizes":[7,3],"default_left":[1,0,1,0,0],"id":3068,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.334047E-1,0E0,4.4994077E-1,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.5216278E-3,NaN,-0E0,-1.7845254E-2],"split_indices":[5,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[2.7116168E2,2.561259E2,1.5035773E1,5.702472E0,9.333302E0],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3069,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.950034E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3070,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3905698E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[4.2749606E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3071,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[2.8008662E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1892155E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3072,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1331897E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[5.9637865E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3073,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[3.9073502E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.759716E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3074,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9565495E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-6.129156E-3,1.6503925E-4,-1.330947E-1,6.767905E-4,-1.8304536E-2],"categories":[0,4,0,1,2],"categories_nodes":[0,2],"categories_segments":[0,2],"categories_sizes":[2,3],"default_left":[1,0,1,0,0],"id":3075,"left_children":[1,-1,3,-1,-1],"loss_changes":[5.73698E-1,0E0,1.1244003E0,0E0,0E0],"parents":[2147483647,0,0,2,2],"right_children":[2,-1,4,-1,-1],"split_conditions":[NaN,1.6503925E-4,NaN,6.767905E-4,-1.8304536E-2],"split_indices":[7,0,4,0,0],"split_type":[1,0,1,0,0],"sum_hessian":[3.313323E2,3.0054556E2,3.0786741E1,1.111216E1,1.9674582E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"5","size_leaf_vector":"1"}},{"base_weights":[1.4206948E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3076,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[9.308099E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.19727E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.8945923E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3077,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.206836E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1137749E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[9.809067E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3078,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[6.4266985E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7642514E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3079,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8051973E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3080,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.363817E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.077066E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3081,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-2.6712098E-4],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1935233E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3082,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1137238E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3083,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[2.733032E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3084,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.8162218E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-4.612147E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3085,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-3.0217836E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[3.360483E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3086,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1958342E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.1578656E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3087,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-7.586097E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1282258E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[1.9036671E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3088,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.2472435E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7927017E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3089,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.6551632E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3090,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[3.3265198E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.8083633E-4],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3091,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-1.1848024E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.2034375E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-1.0440289E-3],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3092,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-6.840262E-5],"split_indices":[0],"split_type":[0],"sum_hessian":[1.1206342E3],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[2.4706809E-2],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3093,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[1.6187392E-3],"split_indices":[0],"split_type":[0],"sum_hessian":[2.7517404E2],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}},{"base_weights":[-0E0],"categories":[],"categories_nodes":[],"categories_segments":[],"categories_sizes":[],"default_left":[0],"id":3094,"left_children":[-1],"loss_changes":[0E0],"parents":[2147483647],"right_children":[-1],"split_conditions":[-0E0],"split_indices":[0],"split_type":[0],"sum_hessian":[1.9370478E1],"tree_param":{"num_deleted":"0","num_feature":"20","num_nodes":"1","size_leaf_vector":"1"}}]},"name":"gbtree"},"learner_model_param":{"base_score":"5E-1","boost_from_average":"1","num_class":"5","num_feature":"20","num_target":"1"},"objective":{"name":"multi:softprob","softmax_multiclass_param":{"num_class":"5"}}},"version":[2,0,3]}