Rcpp (>= 1.0.7), RcppArmadillo, FNN, RColorBrewer, plotly,
quadprog, methods, stats
testthat (>= 3.0.0), spelling, knitr, rmarkdown, parallel,
survival, graphics
testthat (>= 3.0.0), spelling, knitr, rmarkdown, parallel,
survival, MASS, graphics