gini: Gini score

Description Usage Arguments Details Value

View source: R/modelling_misc.R

Description

Gini score for binary outcome modelling (rather use normalized version: mdmisc::gini_norm())

Usage

1
gini(actual, predictions)

Arguments

actual

Actual outcome

predictions

Predicted outcome

Details

Based on https://www.kaggle.com/wiki/RCodeForGini

Value

Gini score


m-dz/mdmisc documentation built on May 22, 2019, 12:23 p.m.