R/kaggleSample-data.R

In jameshorine/fastFeatures: R Package for Fast Feature Selection

#' Random Sample from Santander Customer Transaction data set from kaggle competition.
#'
#' Data was included as it provides good example. N = 2500, p = 200, response balance: o(0) = 2245, o(1) = 255
#'
#'
#' @docType data
#'
#' @usage data(kaggleSample)
#'
#' @source https://kaggle.com/c/santander-customer-transaction-prediction/data
#'
#' @keywords datasets
#'
#' @examples
#' data(kaggleSample)
#' \donttest{
#' # heat map of correlation matrix, linked to scatterplots
#' iplotCorr(geneExpr$expr, geneExpr$genotype, reorder=TRUE)}
"kaggleSample"