R/fevdat.R

#' FEV data
#'
#' A dataset of forced expiratory volume from Rosner, B. (1999),
#' Fundamentals of Biostatistics, 5th ed., Pacific Grove, CA: Duxbury.
#' Data obtained from http://biostat.mc.vanderbilt.edu/DataSets


#'  The variables are:
#'
#' \itemize{
#' 		\item id. Participant ID
#' 		\item age. Age in years
#' 		\item fev. Forced expiratory volume in liters
#' 		\item height. Height in inches
#' 		\item sex. Sex assigned at birth (male, female)
#' 		\item smoke. Current smoking status (current smoker, non-current smoker)
#'		...
#'}
#'
#' @docType data
#' @keywords datasets
#' @format A dataframe with 654 rows and 6 variables
#' @name fevdat
NULL
kralljr/gch804 documentation built on March 23, 2021, 9:16 p.m.