BiserialCorrelation {exametrika}R Documentation

Biserial Correlation

Description

A biserial correlation is a correlation between dichotomous-ordinal and continuous variables.

Usage

BiserialCorrelation(i, t)

Arguments

i

i is a dichotomous-ordinal variable (0/1). x and y can also be the other way around.

t

t is a continuous variable. x and y can also be the other way around.

Value

The biserial correlation coefficient between the two variables.


[Package exametrika version 1.5.1 Index]