isDiscreteDataFrame {integr}

Tests if data.frame is discrete (i.e. all of its columns are factors)

Description

Tests if data.frame is discrete (i.e. all of its columns are factors)

Usage

isDiscreteDataFrame(df)

Arguments

df

A data.frame

Value

Boolean: TRUE if all columns of the data.frame df are factors, FALSE otherwise; If the provided df object is of other type than data.frame, the function throws an error.

Examples

isDiscreteDataFrame(golf)