theil {dlookr}

Theil's U statistic

Description

Computes the Theil's U statistic between two categorical variables in data.frame.

Usage

theil(dfm, x, y)

Arguments

dfm

data.frame. probability distributions.

x

character. name of categorical or discrete variable.

y

character. name of another categorical or discrete variable.

Value

data.frame. It has the following variables.:

• var1 : character. first variable name.

• var2 : character. second variable name.

• coef_corr : numeric. Theil's U statistic.

See Also

cramer.

Examples

theil(mtcars, "gear", "carb")