R/Wheatstrains.R

In VSNC/vsnc: Data and code in Agri

#'Yields of strains of wheat
#' 
#' The Wheatstrains dataset contains data from an experiment to study yields of five strains of wheat, using a randomzed-block design.
#' @format 
#' \describe{A data frame with 20 observations on the following four variables:
#' 
#' \item{Blocks}{a factor specifying the blocks in the experiment.}
#' \item{Plots}{a factor numbering the plots within each block.}
#' \item{Strains}{a factor specifying the strain of wheat grown on each plot.}
#' \item{Yield}{a numerical vector recording the yield from each plot.}
#' }
#' @source 
#' Snedecor, G.W. (1989) Statistical Methods (8th Edition), page 209.
"Wheatstrains"