Rdpack (>= 0.7), Hmisc, nleqslv, reshape2, plyr, ggplot2,
spatstat, stats
Rdpack (>= 0.7), Hmisc, nleqslv, reshape2, plyr, ggplot2,
stats
testthat, mvtnorm, spelling, Weighted.Desc.Stat, knitr,
rmarkdown, bookdown, ggpubr