R/ddt.R

In josephhgrimes/MyPackage: For Applied Statistical Methods course

#' DDT data set
#'
#' A data set on a study into the levels of DDT in parts per million found in various
#' species of fish in the Tennessee River
#'
#' @format A data frame with 144 rows and 6 variables:
#' \describe{
#'   \item{RIVER}{river where fish is located}
#'   \item{MILE}{distance upstream in miles}
#'   \item{SPECIES}{type of fish species}
#'   \item{LENGTH}{length of fish found in centimeters}
#'   \item{WEIGHT}{weight of fish found in grams}
#'   \item{DDT}{level of DDT found in fish}
#'   ...
#' }
#' @source \url{https://www.crcpress.com/Statistics-for-Engineering-and-the-Sciences/Mendenhall-Sincich/p/book/9781498728850}
"ddt"