information_gain: Information gain

In pablo14/funModeling: Exploratory Data Analysis and Data Preparation Tool-Box

Information gain

Description

Computes the information gain between an 'input' and 'target' variable (using log2). In general terms, the higher the more predictable the input is.

Usage

information_gain(input, target)

Arguments

input	numeric/character vector
target	numeric/character vector

Value

information gain

Examples

## Not run: 
information_gain(input=data_golf$outlook, target=data_golf$play_golf)

## End(Not run)

pablo14/funModeling documentation built on July 30, 2023, 10:59 a.m.