R/data-srbct.r

In mixOmics: Omics Data Integration Project

#' Small version of the small round blue cell tumors of childhood data
#' 
#' This data set from Khan \emph{et al.}, (2001) gives the expression measure
#' of 2308 genes measured on 63 samples.
#' 
#' 
#' @name srbct
#' @docType data
#' @usage data(srbct)
#' @format A list containing the following components: \describe{
#' \item{list("gene")}{data frame with 63 rows and 2308 columns. The expression
#' measure of 2308 genes for the 63 subjects.} \item{list("class")}{A class
#' vector containing the class tumour of each case (4 classes in total).}
#' \item{list("gene.name")}{data frame with 2308 rows and 2 columns containing
#' further information on the genes.} }
#' @return none
#' @references Khan et al. (2001). Classification and diagnostic prediction of
#' cancers using gene expression profiling and artificial neural networks.
#' \emph{Nature Medicine} \bold{7}, Number 6, June.
#' @source \url{http://research.nhgri.nih.gov/microarray/Supplement}
#' @keywords datasets
NULL