R (>= 2.2), grDevices, stats, class, e1071
grDevices, stats, graphics, e1071, class
grDevices, stats, graphics, e1071, class, KernSmooth
spData (>= 0.2.6.2), units, knitr, rmarkdown, tinytest
spData (>= 0.2.6.2), units, knitr, rmarkdown