R/data-gpa_iq.R

In openintro: Data Sets and Supplemental Functions from 'OpenIntro' Textbooks and Labs

#' Sample of students and their GPA and IQ
#'
#' Data on 78 students including GPA, IQ, and gender.
#'
#'
#' @name gpa_iq
#' @aliases gpa.iq gpa_iq
#' @docType data
#' @format A data frame with 78 observations representing students on the
#' following 5 variables. \describe{\item{obs}{a numeric vector}
#' \item{gpa}{Grade point average (GPA).} \item{iq}{IQ.}
#' \item{gender}{Gender.} \item{concept}{a numeric vector} }
#' @keywords datasets
#' @examples
#'
#' gpa_iq
"gpa_iq"