proc_freq: SAS proc freq in R

In Redcart/helda: Preprocess Data and Get Better Insights from Machine Learning Models

SAS proc freq in R

Description

This function permits to reproduce the output of the SAS proc freq

Usage

proc_freq(variable, digits = 4)

Arguments

variable	vector on which we want to apply the function.
digits	integer that specifies the number of decimals we want to keep in the rounded figures.

Value

a R data frame of dimension [number of categories x 5]. The five columns display the following information:

• Category: different categories of the original categorical variable

• Frequency

• Percentage

• Cumulative.Frequency

• Cumulative.Percentage

Author(s)

Simon CORDE

References

Link to the author's github package repository: https://github.com/Redcart/helda

Examples

data <- iris
str(data)
result <- proc_freq(data$Species)
result

Redcart/helda documentation built on March 3, 2023, 11:55 p.m.