R/cancer.R

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

#' Wisconsin Breast Cancer.
#'
#' This breast cancer databases was obtained from the University of Wisconsin Hospitals,
#' Madison from Dr. William H. Wolberg.
#'
#' Attributes 2 through 10 have been used to represent instances. Each instance has one of 2
#' possible classes: benign or malignant. Original dataset had 699 samples, 16 were removed
#' as these contained NA's. Class distribution: Benign: 458 (65.5%), Malignant: 241 (34.5%).
#'
#' @docType data
#'
#' @usage data(cancer)
#'
#' @format A data frame with 683 rows and 10 variables:
#' \describe{
#'   \item{Sample code number}{id number}
#'   \item{Clump Thickness}{1-10}
#'   \item{Uniformity of Cell Size}{1-10}
#'   \item{Uniformity of Cell Shape}{1-10}
#'   \item{Marginal Adhesion}{1-10}
#'   \item{Single Epithelial Cell Size}{1-10}
#'   \item{Bare Nuclei}{1-10}
#'   \item{Bland Chromatin}{1-10}
#'   \item{Normal Nucleoli}{1-10}
#'   \item{Mitoses}{1-10}
#'   \item{Class}{2 for benign, 4 for malignant}
#' }
#'
#' @keywords datasets cancer wisconsin
#'
#' @source \url{https://archive.ics.uci.edu/ml/datasets/breast+cancer+wisconsin+(original)}
"cancer"