R/employees_for_ttest.R

In vicencfernandez/HRdatasets: Data sets for basic and advanced HR analytics

#' HR data set for t-student testing
#'
#' @description Dummy HR data set to illustrate hypothesis testing through the t-student.
#'
#' @format A data frame with 550 observations.
#'
#' \describe{
#' \item{employeeID}{An integer variable with the employee ID.}
#' \item{gender}{A factor variable with the employee gender.}
#' \item{salary20}{A numerical variable showing the montly salary of the employee in 2020.}
#' \item{perfomance20}{A numerical variable representing the employee individual performance (between 0 and 100) in 2020.}
#' \item{salary21}{A numerical variable showing the montly salary of the employee in 2021.}
#' \item{perfomance21}{A numerical variable representing the employee individual performance (between 0 and 100) in 2021.}
#' }
#'
#' @examples
#'
#' employees_for_ttest
#'
"employees_for_ttest"