eval_auc: Functions of xgboost feval

In creditmodel: Toolkit for Credit Modeling, Analysis and Visualization

Description

eval_auc ,eval_ks ,eval_lift,eval_tnr is for getting best params of xgboost.

Usage

eval_auc(preds, dtrain)

eval_ks(preds, dtrain)

eval_tnr(preds, dtrain)

eval_lift(preds, dtrain)

Arguments

preds	A list of predict probability or score.
dtrain	Matrix of x predictors.

Value

List of best value

creditmodel documentation built on Jan. 7, 2022, 5:06 p.m.