advanced_example-model.txt

tree
version=v2
num_class=1
num_tree_per_iteration=1
label_index=0
max_feature_idx=27
objective=binary sigmoid:1
feature_names=feature_0 feature_1 feature_2 feature_3 feature_4 feature_5 feature_6 feature_7 feature_8 feature_9 feature_10 feature_11 feature_12 feature_13 feature_14 feature_15 feature_16 feature_17 feature_18 feature_19 feature_20 feature_21 feature_22 feature_23 feature_24 feature_25 feature_26 feature_27
feature_infos=[0.27500000000000002:6.6950000000000003] [-2.4169999999999998:2.4300000000000002] [-1.7430000000000001:1.7430000000000001] [0.019:5.7000000000000002] [-1.7430000000000001:1.7430000000000001] [0.159:4.1900000000000004] [-2.9410000000000003:2.9700000000000002] [-1.7409999999999999:1.7409999999999999] [0:2.173] [0.19:5.1929999999999996] [-2.9039999999999999:2.9089999999999998] [-1.742:1.7430000000000001] [0:2.2149999999999999] [0.26400000000000001:6.5229999999999997] [-2.7280000000000002:2.7269999999999999] [-1.742:1.742] [0:2.548] [0.36499999999999999:6.0679999999999996] [-2.4950000000000001:2.496] [-1.74:1.7430000000000001] [0:3.1019999999999999] [0.17199999999999999:13.097999999999999] [0.41899999999999998:7.3920000000000003] [0.46100000000000002:3.6819999999999999] [0.38400000000000001:6.5829999999999993] [0.093000000000000013:7.8600000000000003] [0.38900000000000001:4.5430000000000001] [0.48899999999999999:4.3159999999999998]
tree_sizes=2458 2482 2498 2504 2500 2502 2487 2480 2494 2486

Tree=0
num_leaves=31
num_cat=0
split_feature=25 25 5 27 26 25 27 0 25 22 27 9 3 22 26 27 25 5 24 3 9 3 26 25 24 24 0 10 21 13
split_gain=265.447 163.147 91.9297 100.313 85.2182 59.2208 40.4133 33.6958 29.5504 25.3124 25.292 24.0468 20.9807 20.0349 19.5869 23.9365 19.0321 17.8812 17.7161 17.0403 15.4389 15.0263 14.2001 17.0548 13.7242 15.8407 13.5474 12.8975 12.8437 13.0652
threshold=1.2045000000000001 0.61750000000000005 0.86950000000000016 0.90250000000000019 0.77650000000000008 0.96550000000000014 0.90450000000000019 1.7305000000000004 1.8325000000000002 1.0545000000000002 0.96150000000000013 1.0365000000000002 2.6165000000000007 0.75250000000000006 0.86950000000000016 0.79950000000000021 0.98950000000000016 0.89650000000000007 0.64150000000000007 1.6175000000000004 0.9265000000000001 1.3345000000000002 0.85650000000000015 0.84250000000000014 1.0755000000000001 1.4775000000000003 1.1865000000000003 -0.11849999999999999 0.82650000000000012 1.3085000000000002
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 11 4 22 18 6 14 12 9 10 17 19 16 -12 15 -6 -5 20 -3 28 -2 -8 23 -4 -9 -26 -25 -22 -1 -30
right_child=8 2 3 7 5 -7 21 24 -10 -11 13 -13 -14 -15 -16 -17 -18 -19 -20 -21 27 -23 -24 26 25 -27 -28 -29 29 -31
leaf_value=-0.073593073593073585 -0.15555555555555556 0.032258064516129031 0.14117647058823532 0.09039812646370024 0.097630331753554511 -0.021590909090909091 0.04504504504504505 -0.11515151515151517 -0.11951951951951952 0.0031007751937984496 0.042857142857142858 0.024 -0.12 -0.13580246913580249 0.13426183844011141 -0.036619718309859155 0.014583333333333335 0.0019417475728155339 -0.086131386861313872 -0.11544715447154473 0.062857142857142834 -0.048979591836734698 0.15668358714043995 0.074418604651162776 0.092682926829268264 -0.096774193548387108 -0.10476190476190478 -0.10243902439024391 -0.028301886792452831 0.073684210526315783
leaf_count=231 72 62 170 427 211 352 222 66 333 258 28 250 25 243 359 71 192 206 274 123 35 98 591 86 41 31 21 41 424 57
internal_value=0 0.368613 0.589876 0.923636 0.255913 0.48591 0.742976 0.404092 -0.6875 -0.496036 -0.7136 -0.304147 0.596273 -1.17343 1.03276 0.638298 0.668821 -0.361582 -0.642857 -0.467066 -0.891892 0.1625 1.39171 1.01805 -0.492754 0.111111 0.392523 -0.263158 -0.348315 -0.162162
internal_count=5600 4384 3299 1650 1649 1313 961 782 1216 883 625 1085 644 271 641 282 619 354 336 835 148 320 868 277 138 72 107 76 712 481
shrinkage=0.1


Tree=1
num_leaves=31
num_cat=0
split_feature=25 25 26 5 26 25 9 22 5 3 22 24 17 25 3 13 24 9 13 19 3 26 22 14 24 24 9 26 6 26
split_gain=218.532 160.046 81.8788 44.482 37.1674 35.4888 30.1003 29.9752 21.5659 16.9136 15.8117 15.6521 19.5359 14.8802 14.4914 13.9715 13.9485 13.4616 12.8895 12.5318 12.3289 11.6546 12.2246 11.4719 11.3851 11.86 11.2887 10.787 10.6634 10.6356
threshold=1.0675000000000001 0.66550000000000009 0.8055000000000001 0.82050000000000012 1.0825000000000002 1.4915 1.1375000000000002 1.0105000000000002 0.86950000000000016 1.8335000000000004 0.77950000000000019 1.3235000000000003 1.5415000000000001 2.0800000000000005 2.4510000000000005 1.2955000000000003 0.71850000000000014 1.2475000000000003 0.6645000000000002 1.2315000000000003 1.1435000000000002 0.73350000000000015 0.8015000000000001 0.81250000000000011 0.71050000000000002 0.97750000000000015 1.8455000000000001 1.1955000000000002 -0.54649999999999987 0.84350000000000014
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 6 3 23 8 7 15 10 17 11 18 13 -13 -7 26 16 -1 20 -2 27 29 -18 -23 -3 -12 -26 -6 -8 -5 -4
right_child=5 2 4 28 14 9 19 -9 -10 -11 24 12 -14 -15 -16 -17 21 -19 -20 -21 -22 22 -24 -25 25 -27 -28 -29 -30 -31
leaf_value=-0.0069184046468630522 -0.062789481144543607 -0.072952861859886989 0.017192671730484652 -0.0087064344995218795 0.035488282714814377 -0.074126991308241338 0.085049194602568087 0.02432553292340657 0.11970169800843147 -0.18945911223025833 0.034805251241257079 -0.05744758604437275 0.11608892164936407 -0.16063455194673015 -0.12101533594469314 0.032603677090497621 -0.10089181662788889 0.14514650113650085 0.084917514345814418 -0.069459057997818222 0.020695745609313143 0.018737148516398402 -0.059246859479578744 0.02319262820155105 -0.10766054976700451 -0.041976515887350858 0.13258027816587445 -0.035753713771784316 0.10435935320409991 0.093777471498171339
leaf_count=306 41 251 88 46 507 395 166 330 841 56 41 111 34 100 22 112 187 93 56 33 191 104 357 62 225 216 53 36 123 417
internal_value=0 0.376407 0.655158 -0.0925308 0.818226 -0.498287 -0.199807 -0.237914 0.973546 -0.83869 -0.512503 -0.746385 -0.167601 -0.915845 0.384178 -0.342756 -0.421242 0.735864 0.224811 0.448347 0.640255 -0.587563 -0.416595 -0.539082 -0.660969 -0.754814 0.446738 0.635127 0.735917 0.80419
internal_count=5600 3995 2694 482 2212 1605 1301 909 1630 696 579 640 145 495 582 1066 954 789 97 235 696 648 461 313 482 441 560 202 169 505
shrinkage=0.1


Tree=2
num_leaves=31
num_cat=0
split_feature=27 26 22 24 5 5 22 22 27 26 27 27 3 0 26 24 27 3 2 2 5 8 5 23 6 6 24 24 0 9
split_gain=141.814 146.802 71.1463 102.25 37.3895 34.3832 20.4801 19.3606 17.5149 16.2938 15.6365 13.4502 12.6747 12.5419 12.2854 11.7699 11.315 10.4907 12.3805 10.2455 10.206 10.1921 14.6556 12.7529 10.1701 10.3581 10.1258 18.5157 9.81846 8.51713
threshold=0.90450000000000019 0.81150000000000011 1.0465000000000002 1.0755000000000001 0.82050000000000012 0.90050000000000008 1.0605000000000002 0.76250000000000007 0.84050000000000014 0.89850000000000019 1.1225000000000003 1.0885000000000002 2.4510000000000005 1.6475000000000002 0.86050000000000015 1.0405000000000002 0.80650000000000011 1.6295000000000002 0.52350000000000019 -1.5134999999999998 1.6515000000000002 1.0000000180025095e-35 1.7625000000000002 0.98750000000000016 -1.8214999999999997 1.3790000000000002 1.3095000000000003 0.8055000000000001 0.70450000000000013 1.1935000000000002
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 4 3 11 13 6 8 -5 14 -10 20 -2 21 29 -3 -11 19 -9 -19 -6 24 22 23 -12 -4 -26 27 -23 -16 -1
right_child=2 5 10 7 16 -7 -8 17 9 15 12 -13 -14 -15 28 -17 -18 18 -20 -21 -22 26 -24 -25 25 -27 -28 -29 -30 -31
leaf_value=-0.052915453685579907 -0.090078932686961766 0.017987866002392511 -0.10416434810955187 0.074593599288470522 -0.086781980888464588 0.10129474029372565 0.10873565025185501 -0.0025654529423481905 -0.096025417284632861 -0.025612515516473724 0.061876762592175588 -0.14949728033197002 -0.12596770970592491 0.053290548209742598 0.029562062729154789 0.077249178351183334 -0.044657008898351003 -0.02006554216932575 -0.13785568506900264 0.057872485706497202 0.16242750288787969 0.081425322782312029 0.10499292452047322 -0.038459642430383432 0.051895616178466719 -0.063695818521770003 0.0090297253825644842 -0.10893231771137971 0.097922679191466244 0.057853695449550019
leaf_count=704 406 244 20 108 21 923 186 484 65 99 83 247 34 52 126 82 62 100 56 310 27 26 72 131 370 34 141 99 259 29
internal_value=0 0.394346 -0.249594 -0.544576 -0.165468 0.728582 0.482459 -0.0387278 0.353891 -0.100117 0.148222 -1.1252 -0.0677767 -0.417865 0.531524 0.210039 0.339586 -0.171348 -0.623785 0.486847 0.428652 0.0051465 0.267523 0.00469349 0.352654 0.421722 -0.277536 -0.693693 0.755329 -0.485315
internal_count=5600 3162 2438 1401 1178 1984 1061 748 875 246 1037 653 586 785 629 181 393 640 156 331 451 552 286 214 424 404 266 125 385 733
shrinkage=0.1


Tree=3
num_leaves=31
num_cat=0
split_feature=25 25 26 27 5 25 26 25 22 27 27 5 3 9 8 22 24 24 2 27 9 27 0 9 21 24 17 16 19 24
split_gain=170.903 123.846 69.1892 76.7756 40.0921 27.0169 26.6438 27.5604 26.2866 26.0786 22.2601 18.9361 17.9797 17.4394 16.1508 13.4091 23.5011 13.3552 18.6735 13.2732 12.8316 14.6596 15.4256 18.7516 12.9436 12.5188 11.3955 11.3866 10.737 10.5788
threshold=1.0675000000000001 0.59250000000000014 0.77650000000000008 0.90450000000000019 0.82050000000000012 1.8325000000000002 0.87950000000000006 0.94550000000000012 1.0375000000000003 1.0025000000000002 0.80850000000000011 1.2185000000000004 1.7675000000000003 1.3175000000000001 1.6300000000000001 0.96750000000000014 1.1415000000000004 1.3295000000000001 1.0880000000000003 1.1575000000000002 1.6725000000000001 0.90450000000000019 0.96350000000000013 0.76250000000000007 1.0925000000000002 0.79950000000000021 1.2495000000000003 1.9110000000000003 0.85450000000000015 1.5145000000000002
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 20 4 6 25 8 7 10 9 11 -4 -2 13 14 15 16 -5 18 19 -10 21 22 23 -1 -23 -3 28 -26 -25 -11
right_child=5 2 3 12 -6 -7 -8 -9 17 29 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 24 -24 26 27 -27 -28 -29 -30 -31
leaf_value=-0.089988172144833165 -0.043509705300545341 -0.027197247650817685 0.10369867078515771 -0.11401577981627851 0.066597314395946433 -0.096394000786248546 0.11918428938453884 -0.03533755334097901 -0.0039856240155217455 -0.12787382336269737 0.0019137683554189258 0.056954815435756895 -0.030739094857087253 0.08849943392852494 0.058694059421027678 0.025039169577089834 0.047705063018597976 0.076361590781883551 0.094174088682166091 -0.10363025232145762 0.085107424738707207 -0.10166205985712506 0.014900207837347188 0.0099672648867933002 0.067868292521484117 -0.10927901438272869 0.10293631948160104 -0.088992808364134257 -0.10992493749991772 -0.037912106888068522
leaf_count=189 498 197 416 93 154 333 859 95 189 199 110 89 191 205 275 237 59 93 57 75 38 190 309 105 41 121 35 34 42 72
internal_value=0 0.325724 0.529006 0.660983 -0.177045 -0.451086 0.959722 0.64281 -0.318453 -0.519593 0.82348 -0.282647 0.250165 0.372601 0.215 -0.0479157 -0.512469 0.0956788 -0.0981362 -0.322711 -0.291496 -0.337419 -0.181654 -0.457302 -0.737735 -0.583749 0.00173497 -0.0329659 -0.243019 -1.03776
internal_count=5600 3995 3012 2540 472 1605 1480 621 1272 858 526 587 1060 869 664 389 152 414 321 264 983 945 680 371 265 318 182 75 147 271
shrinkage=0.1


Tree=4
num_leaves=31
num_cat=0
split_feature=25 25 5 27 26 25 0 27 3 6 24 27 9 24 3 1 22 17 1 22 24 21 19 26 22 14 5 5 27 0
split_gain=142.459 84.1639 53.4483 62.3071 39.8134 42.7416 25.7448 24.2981 17.22 15.3675 14.5688 21.6488 14.1637 14.0421 13.9419 13.6694 13.4228 12.9025 12.8426 11.9694 20.9398 15.4738 13.4616 11.1043 10.9381 10.6642 10.5514 10.4671 13.6606 12.1422
threshold=1.2450000000000003 0.59250000000000014 0.87650000000000006 0.89550000000000007 0.77650000000000008 0.96550000000000014 1.7305000000000004 0.83850000000000013 1.8535000000000004 1.1275000000000002 1.3235000000000003 1.0245000000000002 1.0415000000000003 0.64150000000000007 2.0675000000000003 -1.1884999999999997 1.1135000000000004 1.6815000000000002 0.54050000000000009 1.0085000000000004 1.0185000000000002 1.0165000000000004 0.96950000000000014 0.96750000000000014 0.87450000000000017 0.27150000000000007 0.61750000000000005 1.5755000000000001 0.84250000000000014 0.96350000000000013
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 27 4 -4 13 7 14 -6 10 18 11 16 25 -3 15 -5 -2 -12 -8 20 22 -21 -9 24 -22 26 -7 28 29 -1
right_child=8 2 3 6 5 12 9 19 -10 -11 17 -13 -14 -15 -16 -17 -18 -19 -20 21 23 -23 -24 -25 -26 -27 -28 -29 -30 -31
leaf_value=-0.038816375185915068 -0.046314814865365796 0.036180457278500937 0.10496489333825587 -0.015585584301160053 0.085543560172542457 -0.10086216875486009 -0.035880050563762325 -0.10781634870143758 -0.14465601133141892 0.11550619827576812 -0.024005231319716519 -0.10099932484171824 0.038773360795837208 -0.062004945944592139 -0.038858893137787016 0.066146250742808901 0.054887630320206576 0.10589725195818377 -0.18011462994077587 0.10859618835668941 0.05834742015301491 0.0015276332823704829 0.061984244625956614 0.076008404565125587 -0.11371862024543899 -0.090358262074130363 0.017124709978941024 0.05513510524404186 -0.063515824497741458 0.019577188106174492
leaf_count=324 432 73 862 98 499 41 95 89 83 20 185 329 105 300 74 533 60 37 34 117 29 103 24 115 31 129 120 60 342 257
internal_value=0 0.254944 0.402921 0.658895 0.158299 0.314337 0.276613 0.536378 -0.548927 -0.483299 -0.479391 -0.603985 -0.244408 -0.426286 0.437297 0.534293 -0.338924 -0.0227176 -0.738179 0.227479 -0.0423653 0.581585 -0.71747 0.393942 -0.308381 -0.473104 -0.128771 -0.263408 -0.316129 -0.129037
internal_count=5600 4474 3491 1716 1775 1402 854 1007 1126 149 1043 821 395 373 705 631 492 222 129 508 288 220 113 175 60 290 161 983 923 581
shrinkage=0.1


Tree=5
num_leaves=31
num_cat=0
split_feature=25 25 25 26 3 5 3 26 0 13 5 24 25 24 15 22 21 22 21 26 25 1 11 22 22 21 4 15 26 0
split_gain=129.887 72.0246 46.9208 49.786 19.8599 19.0308 18.8188 18.0481 16.6325 16.38 15.4131 13.5113 17.3664 12.8762 14.6094 13.0894 12.5629 11.9754 11.9065 11.8255 13.6154 10.7906 12.7867 10.4474 17.8748 9.519 9.3491 9.12813 9.07636 11.8865
threshold=1.1785000000000003 0.6695000000000001 0.98450000000000015 0.77250000000000008 1.5465000000000002 1.3365000000000002 1.8335000000000004 0.88650000000000007 1.3185000000000002 0.65950000000000009 0.8015000000000001 1.2805000000000002 2.0800000000000005 0.72850000000000015 -1.5714999999999997 0.6805000000000001 0.99950000000000017 0.96950000000000014 0.61150000000000004 0.85350000000000015 0.84250000000000014 1.1825000000000003 -0.96549999999999991 1.0605000000000002 0.8015000000000001 0.91250000000000009 -0.41199999999999998 0.45350000000000001 1.0065000000000002 2.2790000000000004
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 5 3 10 8 23 11 -4 16 -6 -3 12 13 -2 -15 -16 -5 18 -17 20 -10 22 -13 24 -1 -26 -11 -12 -21 -30
right_child=6 2 7 4 9 -7 -8 -9 19 26 27 21 -14 14 15 17 -18 -19 -20 28 -22 -23 -24 -25 25 -27 -28 -29 29 -31
leaf_value=0.010730415148313651 0.033055398326580845 -0.049956798221512472 -0.059402762787430188 0.10085069267761855 0.10309588943207054 0.05498516118202007 -0.13195145930214672 0.015497873392755379 0.031893161976645726 -0.057922854628293399 0.088842403243097209 0.066313828156047069 -0.13967131943333236 0.080297296883942507 0.096797120076417331 0.02523987949351171 0.054429005225548936 -0.035479579682699845 -0.10244745625452883 0.084323062297371507 -0.16236866777841774 0.11291072326266681 -0.041480094041605672 0.017505337273856773 -0.07067028385130146 -0.022913662679260136 0.027236485540239649 -0.024199486594180378 0.049856827424969552 -0.093963850808791549
leaf_count=288 78 206 174 958 74 145 108 530 41 89 70 58 92 32 21 33 324 305 317 201 23 29 194 217 375 309 130 51 97 31
internal_value=0 0.248196 0.424428 0.566794 0.690244 -0.139857 -0.490172 -0.03062 0.776869 0.204485 -0.164239 -0.416473 -0.541017 -0.445944 -0.532255 -0.595536 0.889842 -0.646249 -0.903223 0.409305 -0.385734 -0.0328085 -0.166828 -0.223746 -0.313079 -0.490555 -0.0729843 0.412463 0.567261 0.148607
internal_count=5600 4333 2999 2295 1968 1334 1267 704 1675 293 327 1159 878 786 708 676 1282 655 350 393 64 281 252 1189 972 684 219 121 329 128
shrinkage=0.1


Tree=6
num_leaves=31
num_cat=0
split_feature=27 26 22 24 27 24 22 5 22 5 24 24 11 9 24 27 22 5 18 10 17 9 22 21 22 24 1 8 5 0
split_gain=70.1221 54.8381 34.95 33.2419 29.6782 28.7006 36.0367 24.1189 17.4295 17.969 14.9102 12.5291 11.8275 11.6985 10.3263 10.2647 9.98691 9.76358 9.56909 9.41385 9.11807 8.78401 8.61381 8.58175 12.993 8.47213 8.3511 8.32104 8.26734 8.03959
threshold=1.0105000000000002 0.81150000000000011 1.0445000000000002 1.1415000000000004 0.90250000000000019 1.0265000000000002 1.0705000000000002 1.3505000000000003 1.0425000000000002 0.89350000000000007 0.73550000000000015 0.71850000000000014 -1.0564999999999998 1.2415 2.3415000000000004 1.0885000000000002 0.96750000000000014 1.7625000000000002 -0.63249999999999995 -1.1974999999999998 1.0295000000000003 1.3115000000000001 0.71350000000000013 0.82650000000000012 0.87250000000000016 1.0335000000000003 -0.56349999999999978 1.6300000000000001 2.0060000000000007 0.52550000000000019
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 7 3 15 8 6 10 11 9 -3 -6 -1 -5 25 17 16 -2 18 -4 -14 -20 23 -11 24 -7 26 -13 -19 -24 -28
right_child=2 4 14 12 5 21 -8 -9 -10 22 -12 13 19 -15 -16 -17 -18 27 20 -21 -22 -23 28 -25 -26 -27 29 -29 -30 -31
leaf_value=0.0043716741498707632 -0.086636964418792387 0.021029682978633252 -0.040885827304832957 0.046677499944354571 0.043383005584456569 0.061851607172471526 0.048052800616339326 0.09484362784670107 0.088925213902233693 0.11919283645804996 -0.10243248861247869 -0.086343224918934702 0.066521862510555974 0.085636220242728045 -0.10631298750853352 -0.12366654461239796 0.047642984079434625 0.091101564166999993 0.041305434616844473 -0.047353706062378625 -0.016903980191922071 0.10626645118875287 0.050768624528122988 0.050940568090880482 -0.082501407448911906 0.044358051624198785 -0.10240380119552978 -0.038457292105958267 0.16422076410796807 -0.023300127818925476
leaf_count=487 90 813 189 88 33 45 136 80 422 111 209 180 33 30 35 275 31 89 230 310 211 73 588 221 58 42 62 27 29 373
internal_value=0 0.218691 -0.284759 -0.578878 0.382247 0.0485932 -0.35192 -0.130189 0.518192 0.417152 -0.822419 -0.203087 -0.193128 -0.379774 0.0211136 -1.01399 -0.518701 0.0711238 -0.0277024 -0.363855 0.135319 0.426912 0.654891 0.285066 -0.195274 -0.436292 -0.496426 0.613823 0.560543 -0.344608
internal_count=5600 3992 1608 827 2738 775 378 1254 1963 1541 242 1174 431 687 781 396 121 746 630 343 441 397 728 324 103 657 615 116 617 435
shrinkage=0.1


Tree=7
num_leaves=31
num_cat=0
split_feature=25 25 26 27 26 27 25 24 24 24 0 5 24 27 9 13 0 2 3 25 24 25 2 13 5 3 1 25 19 27
split_gain=101.495 68.5197 37.7843 32.3221 27.3585 24.9912 21.0639 15.2443 18.7551 13.6526 19.493 13.2545 11.7678 11.3086 15.0449 14.2939 12.8479 12.191 11.6664 11.063 11.9889 10.7058 10.6913 10.6829 10.6631 10.4056 10.2092 10.1903 9.65238 9.49421
threshold=1.0675000000000001 0.6695000000000001 0.77650000000000008 0.90450000000000019 0.87150000000000005 0.78650000000000009 1.4915 0.97750000000000015 0.73550000000000015 1.0265000000000002 1.0045000000000002 1.3365000000000002 0.75450000000000006 0.83850000000000013 1.2815000000000001 0.9405 0.90750000000000008 1.1020000000000001 0.41250000000000003 0.95150000000000012 0.81450000000000011 0.94850000000000012 0.90150000000000008 1.3735000000000004 0.8015000000000001 1.8335000000000004 1.3405000000000002 0.84450000000000014 -1.2554999999999998 0.99650000000000005
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 11 24 4 5 21 7 8 -2 10 19 13 -12 14 15 16 18 22 -1 20 -5 -4 -15 -9 28 -8 -11 -7 -3 -13
right_child=6 2 3 9 -6 27 25 23 -10 26 12 29 -14 17 -16 -17 -18 -19 -20 -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31
leaf_value=0.080355121049447448 0.03605159485985307 0.050171898150138186 0.086245042303615405 0.12745242846472779 0.098240088186816385 0.018613378537651798 -0.056348056855138023 -0.0070710155628660384 -0.062782970091561641 0.05371563071260238 0.058659178936087936 0.088440324851861041 -0.089543503306413919 -0.041184118178963142 0.1072780889247693 0.036247130604070095 0.0025737157161238302 -0.12277805095463978 -0.073340327438222552 -0.046324999936630799 0.014854236002769498 -0.020802671633371256 0.086745549251866144 0.067361155890350619 0.029112139678429228 -0.14636460476464566 -0.032243085112361805 -0.083949042955964795 -0.060468734557121567 -0.01699702240213544
leaf_count=22 99 39 270 65 850 88 618 343 381 530 27 86 120 336 46 183 259 71 243 53 97 45 29 102 137 66 63 74 199 59
internal_value=0 0.242051 0.435636 0.536395 0.751472 0.361049 -0.365692 -0.168454 -0.42096 0.256219 -0.0538262 -0.129145 -0.623362 -0.199167 -0.0498998 -0.122262 -0.291755 -0.458992 -0.605681 0.334093 0.598461 0.703233 -0.309945 0.0994332 -0.162731 -0.642328 0.445257 -0.286553 -0.422854 0.450014
internal_count=5600 3991 2657 2282 1327 477 1609 925 480 955 362 1334 147 1189 753 707 524 436 265 215 162 315 365 445 375 684 593 162 238 145
shrinkage=0.1


Tree=8
num_leaves=31
num_cat=0
split_feature=25 25 26 27 27 26 25 22 5 22 27 21 0 25 13 27 25 5 9 5 3 0 26 21 3 3 0 5 25 5
split_gain=83.2222 56.6154 31.5728 41.1336 17.6512 17.9343 17.5802 17.4347 13.7792 12.5894 15.6314 13.1674 12.1363 12.0822 11.7538 11.6716 11.6692 11.4392 10.5686 10.545 9.68665 12.812 10.8051 10.2205 12.7196 9.60169 8.90862 10.9894 14.3511 8.82594
threshold=1.0675000000000001 0.6695000000000001 0.85650000000000015 0.90450000000000019 0.78850000000000009 0.77650000000000008 1.4915 1.0065000000000002 1.2635000000000003 0.87250000000000016 0.88950000000000007 0.72450000000000014 1.8945000000000003 0.98450000000000015 0.86050000000000015 0.73150000000000015 0.83950000000000014 2.0505000000000004 0.90750000000000008 0.60350000000000004 0.42050000000000004 1.3185000000000002 0.88850000000000018 0.86750000000000005 1.7785000000000004 1.8335000000000004 1.1945000000000003 1.2105000000000001 1.7930000000000001 0.8015000000000001
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 17 4 15 5 29 7 9 13 14 11 -11 -10 -5 -2 -4 -6 20 -16 -17 21 22 -1 -22 -25 26 27 -8 -29 -3
right_child=6 2 3 8 16 -7 25 -9 12 10 -12 -13 -14 -15 18 19 -18 -19 -20 -21 23 -23 -24 24 -26 -27 -28 28 -30 -31
leaf_value=0.1006202103318723 -0.048853826031076679 -0.033653477547400522 -0.07408257380655274 0.023127631308133403 -0.0099270382199332253 0.063993884997144743 -0.062861275764130406 0.020108536693613864 0.085589338283266356 0.11096384343463524 -0.111512369229067 -0.046874024782134732 -0.03651882309208556 -0.046263962071945997 -0.025838653299524623 0.037606139096554095 -0.11478904691053558 0.096483325972937725 0.087191482318866143 0.10023059628167175 -0.046062064152670917 -0.039448426741531886 -0.046986754905633081 0.0036892528306919632 -0.085315900127507949 -0.14013894610667502 -0.093749751498058892 0.08323768406804076 -0.038667649780087771 0.035712518426463662
leaf_count=92 130 210 20 552 119 261 274 350 212 26 158 124 40 125 62 141 69 40 75 787 444 73 26 584 75 66 159 60 125 121
internal_value=0 0.220742 0.398671 0.546643 0.0530177 0.229366 -0.332039 -0.152165 0.251029 -0.371859 -0.655383 -0.192811 0.659776 0.101422 -0.0512808 0.868553 -0.487894 -0.116787 0.362224 0.903601 -0.149287 0.270464 0.681913 -0.222335 -0.0629387 -0.58722 -0.512746 -0.368183 0.0216534 -0.0836513
internal_count=5600 3991 2657 1877 780 592 1609 925 929 575 308 150 252 677 267 948 188 1334 137 928 1294 191 118 1103 659 684 618 459 185 331
shrinkage=0.1


Tree=9
num_leaves=31
num_cat=0
split_feature=25 25 26 27 25 26 27 5 11 3 19 25 9 2 25 24 24 26 4 25 26 5 27 3 14 22 19 27 24 27
split_gain=69.2917 54.2541 24.6847 20.9583 17.5863 16.6281 18.6019 14.5804 14.4312 13.5991 13.2885 10.9309 9.93965 10.7002 9.75813 9.45204 9.28222 10.9073 9.00039 11.782 8.97289 8.9213 8.91784 8.90067 8.86758 10.3374 8.9709 8.85206 8.64456 11.5596
threshold=1.0075000000000003 0.6695000000000001 0.77250000000000008 1.0105000000000002 1.4915 0.87150000000000005 0.78650000000000009 0.88650000000000007 1.0375000000000003 2.0965000000000003 1.0425000000000002 0.86750000000000005 1.4075000000000002 -1.0614999999999999 0.78850000000000009 0.63550000000000006 0.71850000000000014 0.67450000000000021 -0.15549999999999997 0.81350000000000011 1.2240000000000002 0.8015000000000001 1.4410000000000001 1.8335000000000004 0.75200000000000011 0.81650000000000011 1.4605000000000001 0.88450000000000017 0.97450000000000014 0.90250000000000019
decision_type=2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
left_child=1 12 21 5 7 6 10 15 28 20 -4 -12 16 -14 -7 -2 24 -18 19 -8 -5 -3 -19 -6 26 -26 -1 -15 29 -9
right_child=4 2 3 9 23 14 18 8 -10 -11 11 -13 13 27 -16 -17 17 22 -20 -21 -22 -23 -24 -25 25 -27 -28 -29 -30 -31
leaf_value=0.037504093111871056 0.092218544336898176 -0.0362261045627209 0.085283404917596589 -0.0017847378309933761 -0.046792480352049616 0.040566099795277324 0.022555310758095332 0.03484756073153665 -0.050932956513980589 -0.079767790505843372 0.04511010327295098 -0.13153201953200064 -0.076960838396237644 0.15201760576451845 0.089388488589129067 -0.042557194423123341 -0.08928882005265687 -0.014266154683572219 0.026651957929279851 -0.12861462737452253 0.0540882970241564 0.03299358810738133 -0.12426521107931109 -0.13495990394628576 0.060716100068604333 -0.090642065341550851 -0.099918281477806667 0.020376412283438266 0.048748909975953984 -0.056937412909080554
leaf_count=269 22 210 242 235 618 244 36 133 133 55 42 24 22 41 816 512 104 712 81 53 242 125 32 66 26 62 21 45 274 103
internal_value=0 0.218686 0.410494 0.497969 -0.268409 0.627921 0.308264 -0.120018 0.0869894 0.1538 0.62338 -0.211899 -0.105448 0.489013 0.780845 -0.368672 -0.156988 -0.275321 -0.228032 -0.674753 0.265079 -0.104236 -0.189516 -0.538402 0.105766 -0.455721 0.276134 0.817472 0.243549 -0.0458943
internal_count=5600 3739 2405 2070 1861 1538 478 1177 643 532 308 66 1334 108 1060 534 1226 848 170 89 477 335 744 684 378 88 290 86 510 236
shrinkage=0.1



feature importances:
feature_25=40
feature_24=34
feature_27=34
feature_26=29
feature_5=28
feature_22=26
feature_3=20
feature_0=15
feature_9=15
feature_21=9
feature_13=7
feature_2=6
feature_19=6
feature_1=5
feature_6=4
feature_17=4
feature_8=3
feature_11=3
feature_14=3
feature_4=2
feature_10=2
feature_15=2
feature_16=1
feature_18=1
feature_23=1

pandas_categorical:null