checkmate (>= 1.5) , data.table (>= 1.10) , ranger , vcd
checkmate (>= 1.9.1) , data.table (>= 1.10) , ranger , vcd
checkmate (>= 1.9.1) , data.table (>= 1.10) , minpack.lm ,
ranger , SpatialTools , vcd
ggplot2 , knitr , prettydoc , rmarkdown , roxygen2 , testthat