gain: Calculate Gains

In jbkunst/riskr: Functions to Facilitate the Evaluation, Monitoring and Modeling process

Description

Calculate Gains

Usage

gain(target, score, percents = c(0.1, 0.2, 0.3, 0.4, 0.5))

Arguments

target	A numeric binary vector (0, 1)
score	A numeric vector containing scores or probabilities
percents	Values to calculate the gain

Value

The Gini Coefficient

Examples

data(predictions)

score <- predictions$score
target <- predictions$target

gain(target, score)

jbkunst/riskr documentation built on May 18, 2019, 7 p.m.