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Table 2 Gain as the feature importance for the XGBoost model with or without SMOTE

From: Quality control of imbalanced mass spectra from isotopic labeling experiments

Feature Name Gains without SMOTE Gains with SMOTE
MassDev 11.54877 141.50188
PPR 0.52670 3.73862
S/N 0.39289 7.49105
IsoDev_Light1 1.30760 30.78152
IsoDev_Light2 2.51584 6.70143
IsoDev_Light3 3.52582 2.30519
IsoDev_Heavy1 0.64070 4.80937
IsoDev_Heavy2 0.49069 4.60379
IsoDev_Heavy3 0.69931 7.06721
SIDsum 0.25840 3.94553
SID0 0.60187 5.18034
SID1 0.62181 5.15330
SID2 0.54873 4.74491