R/poison.R

In RbyExample: Data for the Book "R by Example"

#' Poison Survival Data
#'
#' Survival times in units of 10 hours for animals exposed to different poisons.
#'

#' @format 48 obs. of 3 variables:
#' \describe{
#' \item{Time}{survival time in units of 10 hours}
#' \item{Poison}{poison: I, II, III}
#' \item{Treatment}{treatment: A, B, C, D}
#' }
#'
#' @source
#' Box, G. E. P., Hunter, W. G. and Hunter, J. S. (1978), Statistics for
#' Experimenters: An Introduction to Design, Data Analysis, and Model Building,
#' Wiley, New York.
#'
"poison"