WOE: Find Weight Of Evidence

In mattmills49/modeler: Exploratory Data Analysis and Modeling Helper Functions

Description

This function finds the WOE and IV of a variable in regards to its relationship with the dependent variable. If x is a factor it will be converted to a character vector.

Usage

woe(x, y)

## S3 method for class 'numeric'
woe(x, y)

## S3 method for class 'factor'
woe(x, y)

## S3 method for class 'character'
woe(x, y)

Arguments

x	Independent variable
y	Must be Categorical or only have two values. Also can't contain any NA values

Methods (by class)

• numeric: numeric

• factor: factor

• character: character

mattmills49/modeler documentation built on May 21, 2019, 1:25 p.m.