calcPSI: Calculates the population stability index for two sample...

In helenristov/aCompiler: What the package does (short line)

Description

Calculates the population stability index for two sample variables

Usage

calcPSI(data, var, valvar, breaks = 10)

Arguments

data	The dataset that contains the two variables for comparison
var	The development variable or score used to set the distribution
valvar	The validation variable to compare against the development variable
breaks	The number of bins to break the development variable for stability testing. Default is decile distribution.

Author(s)

Helena Ristov

Examples

## Not run: 
x1      <- runif(1000, 1, 10)
x1_val  <- runif(1000, 1, 10)

random <- sample(c(0,1),1)
for(i in 1:999){
randomnext <- sample(c(0,1),1)
random     <- c(random, randomnext)
 
}

test <- cbind(x1, x1_val, random)
calPSI(test, 'x1', 'x1_val')

## End(Not run)

helenristov/aCompiler documentation built on May 3, 2019, 9:40 p.m.