R/wine.R

In hhcartr: HHCART(G) - A Reflected Feature Space for CART

#' Wine recognition data.
#'
#' These data are the results of a chemical analysis of wines grown in the same region in
#' Italy but derived from three different cultivars. The analysis determined the quantities
#' of 13 constituents found in each of the three types of wines.
#' All 13 attributes are continuous. Distribution of classes: class 1 59x, class 2 71x,
#' class 3 48x.
#'
#' @format A data frame with 178 rows and 13 variables:
#' \describe{
#'   \item{Alcohol}{}
#'   \item{Malic acid}{}
#'   \item{Ash}{}
#'   \item{Alcalinity of ash}{}
#'   \item{Magnesium}{}
#'   \item{Total phenols}{}
#'   \item{Flavanoids}{}
#'   \item{Nonflavanoid phenols}{}
#'   \item{Proanthocyanins}{}
#'   \item{Color intensity}{}
#'   \item{Hue}{}
#'   \item{OD280/OD315 of diluted wines}{}
#'   \item{Proline}{}
#' }
#' @source \url{https://archive.ics.uci.edu/ml/datasets/Wine}
"wine"