#' @references
#'
#' Gardner S, le Roux N (2002) "Biplot Methodology for Discriminant Analysis
#' Based upon Robust Methods and Principal Curves". _Classification, Clustering,
#' and Data Analysis: Recent Advances and Applications_: 169--176.
#' <https://link.springer.com/chapter/10.1007/978-3-642-56181-8_18>
#'
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.