R/abalone.R

In dongyuanwu/RSBID: Resampling Strategies for Binary Imbalanced Datasets

#' Imbalanced binary abalone dataset
#'
#' A imbalanced version of the Abalone data set, where the possitive examples
#' belong to class 18 and the negative examples belong to class 9.
#'
#' @format A data frame with 731 rows and 8 variables:
#' \describe{
#'   \item{Length}{Real [0.075, 0.815]}
#'   \item{Diameter}{Real [0.055, 0.65]}
#'   \item{Height}{Real [0.0, 1.13]}
#'   \item{Whole_weight}{Real [0.0020, 2.8255]}
#'   \item{Shucked_weight}{Real [0.0010, 1.488]}
#'   \item{Viscera_weight}{Real [5.0E-4, 0.76]}
#'   \item{Shell_weight}{Real [0.0015, 1.005]}
#'   \item{Class}{Nominal \{positive, negative\}}
#'   ...
#' }
#' @source \url{KEEL}{https://sci2s.ugr.es/keel/datasets.php}

"abalone"