tree
version=v4
num_class=1
num_tree_per_iteration=1
label_index=0
max_feature_idx=55
objective=binary sigmoid:1
feature_names=Column_0 Column_1 Column_2 Column_3 Column_4 Column_5 Column_6 Column_7 Column_8 Column_9 Column_10 Column_11 Column_12 Column_13 Column_14 Column_15 Column_16 Column_17 Column_18 Column_19 Column_20 Column_21 Column_22 Column_23 Column_24 Column_25 Column_26 Column_27 Column_28 Column_29 Column_30 Column_31 Column_32 Column_33 Column_34 Column_35 Column_36 Column_37 Column_38 Column_39 Column_40 Column_41 Column_42 Column_43 Column_44 Column_45 Column_46 Column_47 Column_48 Column_49 Column_50 Column_51 Column_52 Column_53 Column_54 Column_55
feature_infos=[-2.6480116844177246:899.24127197265625] [-1.6953428983688354:537.716552734375] [-1.5686674118041992:432.52276611328125] [-1.5100586414337158:317.26541137695312] [-1.3684296607971191:294.17733764648438] [-3.8205981254577637:3.6167638301849365] [-11.250462532043457:11.633420944213867] [-178.32157897949219:31.027378082275391] [-168.69509887695312:24.585739135742188] [-58.428810119628906:107.74765014648438] [-1.0032992362976074:0.99671167135238647] [-3.3106920719146729:3.1623668670654297] [-0.30803275108337402:195.3482666015625] [-32.104030609130859:276.09219360351562] [-18.295454025268555:313.37521362304688] [-14.363351821899414:354.548828125] [-8.4178743362426758:412.9281005859375] [-0.93466681241989136:15.501534461975098] [-0.021823929622769356:405.318359375] [-0.024879168719053268:288.1317138671875] [-0.033813551068305969:266.71868896484375] [-0.20548999309539795:60.144813537597656] [-0.65683537721633911:1.6594306230545044] [-2.6472175121307373:899.2196044921875] [-3.7117986679077148:3.6195874214172363] [-3.5777997970581055:4.4422993659973145] [-2.052433967590332:2.8989355564117432] [-141.80332946777344:642.29339599609375] [-193.14361572265625:314.93453979492188] [-0.28035897016525269:76.039054870605469] none [-3.1843767166137695:3.0735974311828613] [-14.363351821899414:354.54876708984375] [-0.40915185213088989:27.987947463989258] [-1.579592227935791:1.3883670568466187] [-1.6251664161682129:1.4297853708267212] none [-3.1603121757507324:14.421809196472168] [-0.25330248475074768:3.9478490352630615] [-24.201498031616211:0.041319753974676132] none none [-0.038646969944238663:25.875249862670898] [-3.1246073246002197:5.1051316261291504] [-0.25614631175994873:3.9054112434387207] [-77.5755615234375:491.19122314453125] [-66.322944641113281:460.3082275390625] [-2.2481677532196045:3.1108465194702148] [-3.1593220233917236:3.6238675117492676] [-14.02635383605957:8.8616828918457031] [-1.3664791584014893:1.0622026920318604] [-0.34903949499130249:116.00056457519531] [-1.1733413934707642:1.0420401096343994] [-0.056538037955760956:58.067909240722656] [-3.1603126525878906:14.421808242797852] [-2.4257125854492188:2.1942636966705322]
tree_sizes=1018 1038 1040 1033 1037 1028 1038 1035 1031 1035 1037 1040 1045 1036 1039 1042 1034 1033 1048 1040 1039 1039 1042 1036 1045 1048 1048 1038 1039 1043 1041 1042 1030 1046 1024 1046 1029 1026 1045 1030 1029 1032 1043 1028 1039 1036 1042 1046 1054 1039 1036 1035 1041 1041 1030 1038 1031 1047 1036 1046 1038 1043 1047 1031 1034 1031 1030 1045 1030 1043 1036 1046 1044 1054 1051 1047 1040 1040 1042 1031 1024 1037 1034 1023 1043 1038 1034 1030 1043 1052 1017 1037 1035 1021 1053 1044 1044 1042 1022 1053 1043 1046 1028 1033 1026 1045 1044 1041 1038 1040 1035 1035 1041 1049 1048 1033 1037 1044 1050 1038 1042 1041 1037 1037 1039 1039 1037 1051 1034 1042 1039 1043 1040 1044 1054 1040 1036 1024 1042 1042 1042 1026 1029 1043 1033 1039 1050 1046 1047 1042 1052 1050 1048 1040 1046 1042 1051 1050 1039 1057 1029 1047 1036 1048 1031 1048 1031 1046 1047 1048 1036 1027 1032 1030 1027 1055 1037 1039 1035 1035 1041 1022 1021 1025 1018 1038 1013 1034 1025 1023 1035 1030 1025 1034 1036 1034 1028 1029 1056 1052

Tree=0
num_leaves=8
num_cat=0
split_feature=18 7 7 1 6 6 21
split_gain=2636.48 1712.87 2116.69 247.742 157.578 144.44 41.9724
threshold=-0.020662431605160233 -0.0097913797944784147 0.044861363247036941 -0.0026376470923423763 6.0529777329065844e-05 1.0000000180025095e-35 -0.20624444633722303
decision_type=2 2 2 2 2 2 2
left_child=3 5 -3 6 -5 -2 -1
right_child=1 2 -4 4 -6 -7 -8
leaf_value=-0.37999322801548086 -0.31805057660395009 -0.35483183015364728 -0.32812909361372972 -0.45087122827741855 -0.40810283329988639 -0.32906369828597309 -0.32304158643047848
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leaf_count=1671 74421 279197 143231 6005 5064 77550 548
internal_value=-0.341748 -0.339929 -0.345778 -0.420388 -0.431305 -0.323671 -0.365929
internal_weight=142713 139486 102582 3226.83 2687.97 36904.3 538.857
internal_count=587687 574399 422428 13288 11069 151971 2219
is_linear=0
shrinkage=1

Tree=1
num_cat=0
split_feature=48 28 47 48 38 1 28
split_gain=4223.91 1538.36 899.535 625.777 472.907 352.962 349.099
threshold=-1.1056645214557645 -0.031506778672337525 -1.256108224391937 -0.34191577136516565 1.0000000180025095e-35 -0.0026376470923423763 -0.0094470065087079984
left_child=2 4 5 -3 -2 -1 -4
right_child=1 3 6 -5 -6 -7 -8
leaf_value=-0.029539267687422859 0.020314893913489989 -0.010715589936585796 0.002556635662935037 0.0051959742500704374 0.055937810872243046 -0.077471464886393976 -0.03252925122791523
leaf_weight=1588.7272075265646 23535.095344811678 26307.813690826297 2799.7538705915213 70259.056741416454 3289.2364171147346 4736.8443686068058 10185.184027716517
leaf_count=6552 96751 108413 11527 289249 13523 19667 42005
internal_value=5.05081e-05 0.00603986 -0.0382206 0.00086117 0.024683 -0.0654328 -0.0249642
internal_weight=142702 123391 19310.5 96566.9 26824.3 6325.57 12984.9
internal_count=587687 507936 79751 397662 110274 26219 53532
shrinkage=0.088

Tree=2
num_cat=0
split_feature=48 28 18 8 28 38 6
split_gain=3538.26 1272.63 814.35 598.197 430.811 387.031 172.814
threshold=-1.1056645214557645 -0.031506778672337525 -0.020219163037836548 -0.0089428424835205061 0.000590299750911072 1.0000000180025095e-35 1.0000000180025095e-35
left_child=2 5 6 -3 -4 -2 -1
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leaf_value=-0.019112173016467188 0.018464473396916949 0.012557130391820246 -0.0051050644477708129 -0.0032895380106452458 -0.036539334873398645 0.050565793505411627 -0.082638823794029093
leaf_weight=374.90676563978195 23611.304754644632 24832.066856786609 4859.7190723419189 71746.893263265491 11061.241270646453 3317.0807790160179 2871.6741851866245
leaf_count=1559 96751 102027 20074 295635 45959 13523 12159
internal_value=4.24031e-05 0.00550175 -0.0351353 0.000784906 -0.0269443 0.0224188 -0.0753029
internal_weight=142675 123507 19167.5 96579 15921 26928.4 3246.58
internal_count=587687 507936 79751 397662 66033 110274 13718

Tree=3
num_cat=0
split_feature=28 28 47 17 38 28 21
split_gain=1932.69 1614.71 1247.1 652.181 429.443 130.301 112.498
threshold=-0.014725709334015845 0.021683344617486004 -1.256108224391937 -0.9409729242324828 1.0000000180025095e-35 -0.16511735320091245 3.1571753025054936
left_child=4 2 -2 -3 5 -1 -6
right_child=1 3 -4 -5 6 -7 -8
leaf_value=0.022860932700652738 -0.040817902669752333 -0.054361398006247959 -0.0087925643724015169 0.011015916383651056 0.039031720388296227 0.010651973804474274 0.081805463079677801
leaf_weight=9363.3967777788639 11271.935476958752 1222.4541695415974 57199.000739842653 35377.288888037205 3194.2568398416042 24436.212872266769 559.58142223954201
leaf_count=38247 47243 5029 236175 145592 12965 100167 2269
internal_value=3.53399e-05 -0.00608889 -0.0140647 0.00883227 0.0171703 0.0140342 0.045408
internal_weight=142624 105071 68470.9 36599.7 37553.4 33799.6 3753.84
internal_count=587687 434039 283418 150621 153648 138414 15234

Tree=4
num_cat=0
split_feature=48 28 48 0 6 38 7
split_gain=2777.09 1060.66 804.071 495.525 505.198 267.682 40.9781
threshold=-1.4875389337539671 -0.031506778672337525 -0.34191577136516565 -0.0015730941086076198 6.0537413446581929e-05 1.0000000180025095e-35 -0.022537890821695324
leaf_value=0.01489797604152609 0.015502350821699104 -0.011721765290316172 0.0047701410417182039 -0.080119152131782306 -0.034888309573080624 0.04182266992554054 -0.01562361769612838
leaf_weight=400.67993621528149 24490.560935601592 33948.149623841047 70307.546927139163 3441.5894970744848 4303.5636857300997 3408.761916577816 2273.5332374274731
leaf_count=1648 99884 140723 289249 14842 18129 13750 9462
internal_value=2.97156e-05 0.00347826 -0.000600018 -0.0437102 -0.0549868 0.0187182 -0.0110505
internal_weight=142574 132155 104256 10419.4 7745.15 27899.3 2674.21
internal_count=587687 543606 429972 44081 32971 113634 11110

Tree=5
num_cat=0
split_feature=48 47 7 8 7 18 20
split_gain=2329.07 873.905 430.764 433.435 398.128 265.414 49.3239
threshold=-0.72379013895988453 -1.256108224391937 -0.04316392354667186 0.057788373902440078 0.046553775668144233 -0.021240289323031899 -0.02252145484089851
left_child=1 5 6 -4 -3 -1 -2
right_child=2 4 3 -5 -6 -7 -8
leaf_value=-0.08281263116066441 0.022984238822112403 -0.017963411954672055 -0.00059894597531284408 0.013118726847551337 0.012478913399543693 -0.039706048334769505 0.014111111346303976
leaf_weight=1360.495355039835 7085.2384739816189 20577.079717159271 63389.034016147256 24822.014006718993 3968.4491867572069 5915.9559745341539 15387.767041251063
leaf_count=6137 28890 85698 260885 101602 16390 25258 62839
internal_value=-1.69382e-07 -0.0209817 0.00603207 0.00326112 -0.0130416 -0.0477658 0.0169086
internal_weight=142506 31822 110684 88211 24545.5 7276.45 22473
internal_count=587699 133483 454216 362487 102088 31395 91729

Tree=6
num_cat=0
split_feature=48 28 48 0 6 17 3
split_gain=2035.93 905.746 556.541 379.504 456.76 226.347 22.9607
threshold=-1.4875389337539671 -0.031506778672337525 -0.34191577136516565 -0.0015730941086076198 6.0536020100698813e-05 -0.9409729242324828 -0.0045776558108627787
leaf_value=-0.0024745318544286479 0.069710444992231627 -0.010145938828432061 0.0035925700450693734 -0.073768450302783478 -0.029775285924989674 0.015757095889316713 -0.019163607394348196
leaf_weight=1570.2626326680183 615.64000836014748 33804.461902201176 70361.504630565643 3120.2752261906862 4411.5225453674793 27474.476242855191 1075.7255050241947
leaf_count=6557 2469 140692 289007 13997 18870 111597 4510
internal_value=-2.791e-06 0.00291582 -0.00086592 -0.0379289 -0.0480008 0.0169396 -0.00925947
internal_weight=142434 132256 104166 10177.8 7531.8 28090.1 2645.99
internal_count=587699 543765 429699 43934 32867 114066 11067

Tree=7
num_cat=0
split_feature=48 28 7 1 7 44 28
split_gain=1714.16 751.666 518.463 331.001 234.78 200.11 45.8354
threshold=-1.4875389337539671 -0.031506778672337525 -0.0058368276804685584 -0.0026376470923423763 0.063237678259611144 3.7910240888595585 0.0020204392494633798
leaf_value=-0.0034830418389501104 0.01263883051488595 0.0097278181283979078 -0.0044557820433051417 -0.050869424305546369 0.02256386711203669 0.035226639631627366 -0.023446285359953977
leaf_weight=1781.5925506651402 24678.793997332454 26912.863733947277 77225.887428283691 6142.0834559053183 356.74595046043396 3463.5552094876766 1780.9854428470135
leaf_count=7446 100163 110320 319379 27277 1506 13903 7705
internal_value=-5.16577e-06 0.00265814 -0.000790275 -0.0350207 -0.0468384 0.0154188 -0.013463
internal_weight=142343 132281 104139 10061.4 6498.83 28142.3 3562.58
internal_count=587699 543765 429699 43934 28783 114066 15151

Tree=8
num_cat=0
split_feature=18 28 28 38 1 34 21
split_gain=1044.14 774.38 741.082 230.857 121.098 49.1153 21.0171
threshold=-0.020662431605160233 -0.014725709334015845 0.018866457976400856 1.0000000180025095e-35 -0.0026376470923423763 1.5559740066528323 -0.20222809165716168
left_child=4 3 -3 -2 6 -6 -1
right_child=1 2 -4 -5 5 -7 -8
leaf_value=-0.024489215507925127 0.0095247530862081209 -0.0086197043079993488 0.00700628529399 0.032437866532078058 -0.053697550039478709 -0.08291551621942346 0.016327692084846298
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internal_value=-6.75215e-06 0.00107372 -0.00293187 0.0118141 -0.052614 -0.0611774 -0.0143623
internal_weight=142253 139390 101526 37863.8 2862.87 2339.19 523.677
internal_count=587699 574581 420728 153853 13118 10893 2225

Tree=9
num_cat=0
split_feature=48 7 7 7 7 29 7
split_gain=1386.98 619.055 797.709 273.081 339.605 39.5882 38.2785
threshold=-0.72379013895988453 -0.0007832700794097035 0.04009512439370156 -0.024109717458486554 0.061627229675650604 -0.071069013327360139 -0.069568380713462816
left_child=1 6 -3 5 -5 -2 -1
right_child=3 2 -4 4 -6 -7 -8
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leaf_weight=2366.7467983812094 16218.256897971034 20219.009827047586 5240.2061698883772 59489.018274784088 24058.281873077154 11095.0249966681 3488.3686220645905
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internal_value=-7.78694e-06 -0.0163617 -0.0222954 0.00461164 0.0021144 0.0122503 0.00943892
internal_weight=142175 31314.3 25459.2 110861 83547.3 27313.3 5855.12
internal_count=587699 133483 109161 454216 343185 111031 24322

Tree=10
num_cat=0
split_feature=48 47 34 8 8 7 29
split_gain=1220.21 521.829 340.923 230.481 327.826 116.361 36.7409
threshold=-0.72379013895988453 -0.5827713906764983 1.5559740066528323 -0.014864472672343252 0.056312030181288726 -0.029099613428115841 -0.05486496910452842
left_child=1 2 -1 6 -5 -3 -2
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Tree=11
num_cat=0
split_feature=48 28 6 0 6 44 28
split_gain=1042.19 387.419 466.321 375.984 686.751 252.68 58.4527
threshold=-1.1056645214557645 -0.0035241957521066065 6.0548378314706504e-05 -0.0015730941086076198 6.0537413446581929e-05 3.7910240888595585 -0.098372090607881532
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Tree=12
num_cat=0
split_feature=48 18 7 28 17 38 28
split_gain=881 440.457 286.543 226.51 408.246 200.102 137.598
threshold=-0.72379013895988453 -0.020144676789641377 0.00065479933982715021 -0.0035241957521066065 -0.9409729242324828 1.0000000180025095e-35 0.0010656728409230711
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Tree=13
num_cat=0
split_feature=18 9 9 28 6 9 6
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threshold=-0.020219163037836548 0.03887711092829705 -0.021324904635548588 0.00089833911624737095 6.0539568949025131e-05 0.097250029444694533 -0.4329931885004043
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Tree=14
num_cat=0
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split_gain=701.12 329.901 499.355 220.027 170.891 168.819 31.3537
threshold=-1.4875389337539671 -0.0035241957521066065 6.0548378314706504e-05 -0.0026376470923423763 0.36435024440288549 0.061627229675650604 -0.62155407667160023
left_child=3 4 -3 6 -2 -5 -1
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Tree=189
num_cat=0
split_feature=28 17 6 17 28 28 3
split_gain=7.77754 22.6369 11.9491 8.44338 56.3897 12.7801 6.29649
threshold=-2.0459009408950801 -0.86012724041938771 -0.9054386019706725 -0.89186540246009816 0.49013984203338629 -1.0817925930023191 0.00016424980276497084
leaf_value=0.07714842670050312 -0.00084341416799973349 0.014793670906930399 -0.013117060721968608 -0.011268960366314822 -0.050212771662800942 0.00021397946463035911 -0.035584685503107172
leaf_weight=44.871595114469528 1923.8137217760086 338.07557509839535 183.12605012953281 754.62689381837845 197.56279043108225 139838.53725499287 4.1954579353332511
leaf_count=226 8995 1370 739 3045 1013 585380 20
internal_value=0.000110184 0.0103667 0.00498714 6.92009e-05 -0.00544116 0.000152345 0.0675092
internal_weight=143285 570.269 521.202 142715 2121.38 140593 49.0671
internal_count=600788 2355 2109 598433 10008 588425 246

Tree=190
num_cat=0
split_feature=8 20 4 5 0 16 3
split_gain=6.98117 20.4069 15.801 23.4401 12.6609 10.89 7.79674
threshold=-0.060999499633908265 0.015629681758582595 -0.11096200719475745 -1.2124934792518614 0.0079743834212422388 0.45985263586044317 -0.20284139364957807
leaf_value=0.0013531830363673297 -0.0055638682542643141 -0.0044240633856834199 -0.0054643199236315823 -0.00021452116862823284 0.0072731160944602214 0.052318642926694671 0.013052124860519392
leaf_weight=20650.582347452641 212.51100889593363 4806.7298030853271 7021.7630486004055 106197.74997255206 3236.0938265472651 26.335818618535995 966.99926106631756
leaf_count=83441 863 19401 30027 449108 13124 106 4008
internal_value=-0.000126599 0.00110005 -0.000434548 -0.000540109 0.0021552 -0.00411487 0.0096981
internal_weight=143119 28719.7 114399 113220 23886.7 4833.07 1179.51
internal_count=600078 116072 484006 479135 96565 19507 4871

Tree=191
num_cat=0
split_feature=6 17 0 29 33 35 1
split_gain=9.90925 13.1494 10.2581 8.77809 29.0544 8.70031 5.63447
threshold=2.371862649917603 -0.93323016166687001 0.0079743834212422388 -0.22357961535453794 -0.39253015816211695 -1.6251586079597471 -0.00045897201925981784
leaf_value=-0.0040245574503501719 -0.10943168885667723 -0.0096737801829426869 0.0086986911508108843 -0.0080427218872929796 0.0026008994438432363 -0.0004841263975604547 0.021780377690888388
leaf_weight=6580.2127319462597 10.837541997432707 269.35443599522114 1863.6129956543446 1192.0623203739524 23186.960469558835 110005.76038356125 3.307945452630519
leaf_count=30930 70 1371 7880 5559 98100 456147 21
internal_value=-0.000115491 0.00581776 0.00637859 -0.000205864 0.0011363 -0.000565156 -0.0787475
internal_weight=143112 2147.11 2132.97 140965 29767.2 111198 14.1455
internal_count=600078 9342 9251 590736 129030 461706 91

Tree=192
num_cat=0
split_feature=7 35 25 14 35 46 49
split_gain=6.89287 9.73462 13.8882 12.5581 8.06364 19.3214 10.3427
threshold=-1.010111331939697 -1.259856581687927 -1.1985466480255125 0.02554551046341658 -1.2374798059463499 -0.0046810016501694909 -2.299067378044128
leaf_value=0.056755798436478863 -0.003289704310375246 -0.0097557238812075314 0.0092242022066278614 0.011832636395513548 0.012816999584046307 0.0024314305645279808 6.448224403884356e-05
leaf_weight=50.543735146522522 16371.224693320692 524.94717738032341 818.59017431735992 346.33253245055676 494.56307057291269 6342.2156361788511 118156.23048586026
leaf_count=203 67952 2112 3287 1389 2117 27872 495146
internal_value=-0.00010539 0.00539888 0.0119884 -0.00117438 -0.000173156 -0.00169221 0.000117638
internal_weight=143105 1740.41 869.134 871.28 141364 22713.4 118651
internal_count=600078 6991 3490 3501 593087 95824 497263

Tree=193
num_cat=0
split_feature=6 17 24 8 0 34 1
split_gain=8.1079 11.4691 8.74716 12.5004 8.54578 8.48204 5.22889
threshold=2.371862649917603 -0.93323016166687001 0.10144596546888353 -0.0056424618232995263 0.0079743834212422388 -0.99756887555122364 -0.00045897201925981784
left_child=2 6 3 -1 -3 -4 -2
right_child=1 4 5 -5 -6 -7 -8
leaf_value=-0.00033588525376537976 -0.10722528681986157 -0.0088995443592807134 -0.0034222210291052183 0.0020107316233921066 0.0078911039116925773 -0.00053273689998674335 0.019616957409598883
leaf_weight=54190.605900082737 10.119575053453444 268.50284063071012 9287.2445276305079 26020.385158523917 1866.6210840791464 51456.031930536032 3.349934220314025
leaf_count=229973 70 1371 38641 106426 7880 215696 21
internal_value=-9.61305e-05 0.00526893 -0.000177911 0.000425355 0.00577959 -0.00097452 -0.075679
internal_weight=143103 2148.59 140954 80211 2135.12 60743.3 13.4695
internal_count=600078 9342 590736 336399 9251 254337 91

Tree=194
num_cat=0
split_feature=6 17 15 7 24 8 25
split_gain=6.73477 10.1879 10.9002 9.032 7.27619 10.3952 8.29127
threshold=2.371862649917603 -0.86012724041938771 0.00051756241009570669 -0.15514732152223584 0.10144596546888353 -0.0056424618232995263 1.1100611090660097
leaf_value=-0.00030634328340454342 -0.085438459884069923 0.020435435292188362 0.005258102360025366 0.0034034842440116967 -0.00047368834856649424 0.0018334756826009668 -0.0034350660490959934
leaf_weight=54187.914820574224 19.868754550814629 277.68087127804756 21.222404077649117 1830.9076037630439 52220.384785410017 26024.602401308715 8515.3604001589119
leaf_count=229973 119 1120 111 7992 218817 106426 35520
internal_value=-8.77134e-05 0.00480073 -0.0385963 0.00564643 -0.00016227 0.000387912 -0.000888884
internal_weight=143098 2149.68 41.0912 2108.59 140948 80212.5 60735.7
internal_count=600078 9342 230 9112 590736 336399 254337

Tree=195
num_cat=0
split_feature=28 44 23 35 37 48 7
split_gain=10.0992 42.3721 20.706 17.0694 14.3525 12.1901 11.244
threshold=0.13853999972343448 1.0000000180025095e-35 -0.059369843453168862 -1.4442537426948545 6.482814073562623 0.42069473117589956 -0.040814565494656556
leaf_value=-0.00048985189121146869 0.014228768710614289 -0.040195963127694745 -0.010844807549476186 -0.00098084996585194768 -0.0052101502810430354 0.0013067191345157111 0.021783519174735817
leaf_weight=86201.177974559367 608.03398925065994 205.67632158845663 1958.2874702289701 9486.170995593071 168.11337979137897 44266.202202521265 413.23361074924469
leaf_count=369113 2444 1097 8119 38150 700 179618 1716
internal_value=-4.47576e-05 -0.0024602 -0.0136345 -6.46842e-05 0.00018118 0.000119706 0.0139775
internal_weight=143307 12258.2 2163.96 10094.2 131049 130467 581.347
internal_count=600957 49810 9216 40594 551147 548731 2416

Tree=196
num_cat=0
split_feature=6 25 34 12 28 44 6
split_gain=9.9778 16.0573 9.44244 9.11328 8.05518 35.3788 12.4011
threshold=-3.7249670028686519 0.88173732161521923 -0.24889139086008069 -0.14012638479471204 0.13853999972343448 1.0000000180025095e-35 -0.0032315314747393127
leaf_value=-0.014190180521300187 -0.00072900905224839352 0.008680405503929409 0.012610115065277587 0.061315527735265711 -5.9016566709599494e-05 -0.012472684751380064 0.00098721721124643514
leaf_weight=146.2977973818779 66336.79241175577 40.44621317088604 334.75047570466995 68.812267005443573 10094.177928239107 2157.997514218092 64118.195452056825
leaf_count=612 280783 169 1393 279 40594 9216 267911
internal_value=-4.08778e-05 0.0113765 0.00445953 0.0418306 -8.81055e-05 -0.00224546 0.00011451
internal_weight=143297 590.307 481.048 109.258 142707 12252.2 130455
internal_count=600957 2453 2005 448 598504 49810 548694

Tree=197
num_cat=0
split_feature=11 24 8 3 16 7 8
split_gain=8.64498 9.75948 14.0794 10.5868 7.49374 42.4382 12.5526
threshold=-2.0978394746780391 -2.8673740625381465 -0.013574819080531595 -0.0079869222827255709 -0.1068240739405155 -0.022277201525866982 -0.028399574570357796
leaf_value=0.0073844989743559178 -0.0027774401732137892 0.002328170619442088 0.053822832043302175 0.045877436648832155 0.0017641998233341577 0.01167993873698049 -0.00034684569509755967
leaf_weight=148.64179666340351 19771.298581421375 1506.4217194467783 76.619845524430275 44.505240395665169 28650.412407159805 1708.1735199540854 91392.878275115043
leaf_count=616 81337 6120 312 193 117212 7381 387786
internal_value=-3.73058e-05 0.00606385 0.0231799 0.00357786 -0.000113879 -0.0016277 0.000156992
internal_weight=143299 1776.19 225.262 1550.93 141523 21479.5 120043
internal_count=600957 7241 928 6313 593716 88718 504998

Tree=198
num_cat=0
split_feature=13 2 2 17 12 34 31
split_gain=8.43023 24.2214 27.0723 17.8852 17.2889 15.3706 12.3651
threshold=-0.0039383406983688465 -0.0042961786966770879 -0.0046504966448992482 -0.72142368555068959 -0.076403737068176256 1.2755672931671145 -0.57623139023780812
leaf_value=0.0046225964910628602 -0.0013572655853108678 0.0032791197303245669 -0.0090090529985370586 0.001278051539103698 -0.0018340192746910181 0.044371316792266864 -0.00034166800268851846
leaf_weight=6351.1321362555027 12589.556027717888 8576.5203640982509 5003.8530662320554 40483.719281248748 20992.202873274684 76.241525277495384 49224.380939401686
leaf_count=27076 52728 36071 26366 166774 85776 326 205840
internal_value=-3.40583e-05 -0.000674617 -0.00353356 0.000677166 0.000215372 0.0050941 0.000195586
internal_weight=143298 75394.3 17593.4 67903.3 61475.9 6427.37 57800.9
internal_count=600957 321005 79094 279952 252550 27402 241911

Tree=199
num_cat=0
split_feature=55 25 47 11 18 33 31
split_gain=7.77935 14.0243 15.7624 12.6862 12.3896 17.8005 11.9852
threshold=0.36563305556774145 -0.98611101508140553 -1.2433525025844572 -1.8003312945365904 -0.020647044293582436 -0.39183568954467768 -1.0906040668487547
leaf_value=-0.0012746595106891978 -0.016297537930401798 0.0068633672169407609 -0.0029176443029281236 -0.00052398356216252183 0.0028877337333179719 0.010810359335507091 -0.00016019000869815209
leaf_weight=1710.3440582826734 743.49512694776058 1874.1192121356726 8222.4819803535938 45640.994025871158 11617.048662438989 2106.0920947305858 71373.09648758173
leaf_count=8894 4290 7641 34638 191310 47830 10611 295743
internal_value=-3.11163e-05 -0.000834966 -0.00402716 -0.000232607 0.000491912 0.00539443 0.000266462
internal_weight=143288 56481.1 8965.98 47515.1 86806.6 3816.44 82990.1
internal_count=600957 237879 38928 198951 363078 19505 343573

end of trees

feature_importances:
Column_6=156
Column_28=105
Column_7=98
Column_17=85
Column_48=78
Column_8=67
Column_9=52
Column_34=51
Column_23=49
Column_21=42
Column_1=41
Column_0=37
Column_12=35
Column_18=33
Column_55=29
Column_16=26
Column_33=25
Column_29=23
Column_46=23
Column_24=21
Column_47=21
Column_25=20
Column_5=19
Column_13=19
Column_45=18
Column_20=17
Column_2=16
Column_3=16
Column_11=16
Column_35=16
Column_26=15
Column_51=15
Column_22=13
Column_44=12
Column_14=11
Column_19=11
Column_38=11
Column_27=10
Column_31=8
Column_4=7
Column_37=7
Column_50=7
Column_53=7
Column_49=5
Column_43=3
Column_32=2
Column_15=1
Column_54=1

parameters:
[boosting: gbdt]
[objective: binary]
[metric: binary_logloss]
[tree_learner: serial]
[device_type: cpu]
[data_sample_strategy: bagging]
[data: ]
[valid: ]
[num_iterations: 50]
[learning_rate: 0.088]
[num_leaves: 31]
[num_threads: 1]
[seed: 42]
[deterministic: 0]
[force_col_wise: 0]
[force_row_wise: 0]
[histogram_pool_size: -1]
[max_depth: 3]
[min_data_in_leaf: 20]
[min_sum_hessian_in_leaf: 0.001]
[bagging_fraction: 0.8]
[pos_bagging_fraction: 1]
[neg_bagging_fraction: 1]
[bagging_freq: 5]
[bagging_seed: 400]
[bagging_by_query: 0]
[feature_fraction: 0.8]
[feature_fraction_bynode: 1]
[feature_fraction_seed: 30056]
[extra_trees: 0]
[extra_seed: 12879]
[early_stopping_round: 0]
[early_stopping_min_delta: 0]
[first_metric_only: 0]
[max_delta_step: 0]
[lambda_l1: 0]
[lambda_l2: 0]
[linear_lambda: 0]
[min_gain_to_split: 0]
[drop_rate: 0.1]
[max_drop: 50]
[skip_drop: 0.5]
[xgboost_dart_mode: 0]
[uniform_drop: 0]
[drop_seed: 17869]
[top_rate: 0.2]
[other_rate: 0.1]
[min_data_per_group: 100]
[max_cat_threshold: 32]
[cat_l2: 10]
[cat_smooth: 10]
[max_cat_to_onehot: 4]
[top_k: 20]
[monotone_constraints: ]
[monotone_constraints_method: basic]
[monotone_penalty: 0]
[feature_contri: ]
[forcedsplits_filename: ]
[refit_decay_rate: 0.9]
[cegb_tradeoff: 1]
[cegb_penalty_split: 0]
[cegb_penalty_feature_lazy: ]
[cegb_penalty_feature_coupled: ]
[path_smooth: 0]
[interaction_constraints: ]
[verbosity: -1]
[saved_feature_importance_type: 0]
[use_quantized_grad: 0]
[num_grad_quant_bins: 4]
[quant_train_renew_leaf: 0]
[stochastic_rounding: 1]
[linear_tree: 0]
[max_bin: 255]
[max_bin_by_feature: ]
[min_data_in_bin: 3]
[bin_construct_sample_cnt: 200000]
[data_random_seed: 175]
[is_enable_sparse: 1]
[enable_bundle: 1]
[use_missing: 1]
[zero_as_missing: 0]
[feature_pre_filter: 1]
[pre_partition: 0]
[two_round: 0]
[header: 0]
[label_column: ]
[weight_column: ]
[group_column: ]
[ignore_column: ]
[categorical_feature: ]
[forcedbins_filename: ]
[precise_float_parser: 0]
[parser_config_file: ]
[objective_seed: 16083]
[num_class: 1]
[is_unbalance: 0]
[scale_pos_weight: 1]
[sigmoid: 1]
[boost_from_average: 1]
[reg_sqrt: 0]
[alpha: 0.9]
[fair_c: 1]
[poisson_max_delta_step: 0.7]
[tweedie_variance_power: 1.5]
[lambdarank_truncation_level: 30]
[lambdarank_norm: 1]
[label_gain: ]
[lambdarank_position_bias_regularization: 0]
[eval_at: ]
[multi_error_top_k: 1]
[auc_mu_weights: ]
[num_machines: 1]
[local_listen_port: 12400]
[time_out: 120]
[machine_list_filename: ]
[machines: ]
[gpu_platform_id: -1]
[gpu_device_id: -1]
[gpu_use_dp: 0]
[num_gpu: 1]

end of parameters

pandas_categorical:null

objective=binary metric=binary_logloss num_leaves=31 max_depth=3 learning_rate=0.088 feature_fraction=0.8 bagging_fraction=0.8 bagging_freq=5 min_child_samples=20 verbosity=-1 num_threads=1 random_state=42 num_iterations=50

tree
objective=regression
tree_sizes=901 907 909 935 916 901 913 907 913 915 924 916 915 826 917 923 917 930 922 914 919 915 925 931 925 922 912 914 904 912 919 916 907 906 918 911 922 925 928 927 929 923 925 922 918 919 905 908 913 908 909 925 921 915 919 921 920 914 906 922 915 906 918 907 914 925 919 908 903 909 916 917 914 911 907 910 918 916 920 918 923 906 919 901 909 923 912 913 921 913 920 927 917 919 916 927 923 913 915 919 912 907 916 910 925 932 912 912 911 915 909 912 916 920 911 912

Tree=0
num_cat=0
split_feature=45 17 0 55 34 0 49
split_gain=0.110396 1.92437 8.26674 0.0511251 0.394338 0.0378807 0.0249231
threshold=-0.17180078476667401 -0.8243863284587859 0.0054809453431516894 2.0211037397384648 1.468370318412781 -0.034956371411681168 -1.6757296919822691
leaf_value=0.00015085619897558698 0.00020394495587955946 0.0019485612209955295 0.063250658496659409 0.00014926642643735955 0.0023235103744675897 8.7186996654536951e-05 9.8954812637549322e-05
leaf_weight=82 22392 58 20 10818 687 551563 2067
leaf_count=82 22392 58 20 10818 687 551563 2067
internal_value=9.77762e-05 0.000716183 0.0125234 9.54239e-05 0.000279097 9.17421e-05 0.000149438
internal_weight=587687 2227 102 585460 11505 573955 2125
internal_count=587687 2227 102 585460 11505 573955 2125

Tree=1
num_cat=0
split_feature=45 17 33 55 26 0 49
split_gain=0.091821 1.60058 7.84545 0.042523 0.328651 0.031507 0.0207297
threshold=-0.17180078476667401 -0.8243863284587859 0.20203109085559848 2.0211037397384648 -1.0894942879676817 -0.034956371411681168 -1.6757296919822691
leaf_value=0.059259228431946774 9.203639178807648e-05 0.0016831263908474096 -0.0010994347639203669 0.0018799239184645671 3.1913424541005985e-05 -1.4446872195214534e-05 -3.7146343133874746e-06
leaf_weight=21 22392 58 81 801 10704 551563 2067
leaf_count=21 22392 58 81 801 10704 551563 2067
internal_value=-4.7895e-06 0.000559197 0.0113273 -6.93482e-06 0.000160575 -1.02926e-05 4.23262e-05

Tree=2
num_cat=0
split_feature=45 17 24 23 49 31 27
split_gain=0.0763715 1.33128 7.41273 0.0337574 0.21045 0.0307305 0.0185442
threshold=-0.17180078476667401 -0.8243863284587859 0.96566614508628856 -0.030672303400933739 -1.3179033398628233 2.102653026580811 0.16744337230920794
leaf_value=-0.0017486762603627012 0.0008557179579828831 8.6224873435887601e-05 0.056921812290148359 -1.3353175052965481e-05 1.18517102744921e-05 0.00017317303786189311 -0.0013804373888575566
leaf_weight=81 2517 2056 21 550798 25219 6926 69
leaf_count=81 2517 2056 21 550798 25219 6926 69
internal_value=-4.36803e-06 0.000509988 0.0103305 -6.32456e-06 8.84313e-05 -1.10368e-05 3.86015e-05
internal_weight=587687 2227 102 585460 27736 557724 2125
internal_count=587687 2227 102 585460 27736 557724 2125

Tree=3
num_cat=0
split_feature=55 23 23 13 13 13 15
split_gain=0.0348197 0.291716 8.16525 0.0282072 0.233262 0.0174798 0.00571192
threshold=2.0211037397384648 -0.0097320508211851103 -0.0099337594583630544 -0.25902542471885676 -0.27063107490539545 0.25719563663005834 1.4659503102302553
leaf_value=1.5448200505034496e-05 0.00035885081261631606 -6.8389475191416407e-05 0.041481346761012804 -8.0001960752866727e-06 0.0009398457082734628 -6.3500467927184046e-05 -0.0006951556948959222
leaf_weight=49121 2336 9165 38 476292 2209 48412 114
leaf_count=49121 2336 9165 38 476292 2209 48412 114
internal_value=-3.98364e-06 0.000146617 0.00101709 -7.03025e-06 5.52299e-05 -1.31209e-05 -7.60898e-05
internal_weight=587687 11653 2374 576034 51330 524704 9279
internal_count=587687 11653 2374 576034 51330 524704 9279

Tree=4
num_cat=0
split_feature=45 24 55 0 55 34 0
split_gain=0.0628853 0.580474 9.60354 0.0308717 0.0289396 0.324246 0.0209696
threshold=-0.17180078476667401 1.7687134742736819 -1.1221740841865537 0.10345410183072092 2.0211037397384648 1.468370318412781 -0.034956371411681168
leaf_value=-1.833359347652836e-05 7.5302946047051995e-05 0.062975788208120498 -0.00011428010238344375 -0.0015915836517838306 1.5052769587267019e-05 0.0019866194047013777 -1.1567633912852186e-05
leaf_weight=1821 22392 20 284 102 10818 687 551563
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Column_15=58
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Column_50=1

[objective: regression]
[metric: rmse]
[data: ]
[valid: ]
[seed: 42]

objective=regression metric=rmse num_leaves=31 max_depth=3 learning_rate=0.088 feature_fraction=0.8 bagging_fraction=0.8 bagging_freq=5 min_child_samples=20 verbosity=-1 num_threads=1 random_state=42 num_iterations=50