R/dsq23_3_7.R

In aprean3: Datasets from Draper and Smith "Applied Regression Analysis" (3rd Ed., 1998)

#' Dataset for Equation 23.3.7
#' 
#' Dataset for Equation 23.3.7
#' 
#' @format A \code{data.frame} with 30 rows and 4 variables:
#' \describe{
#' \item{x0}{}
#' \item{z1}{}
#' \item{z2}{}
#' \item{y}{}
#' }
#' @source Draper, N.R., Smith, H., (1998) Applied Regression Analyis, 3rd ed., New York: Wiley
#' @examples
#' dsq23_3_7
'dsq23_3_7'