Binary package “r-cran-suppdists” in ubuntu noble
GNU R Supplementary Distributions
Ten distributions supplementing those built into R.
Inverse Gauss, Kruskal-Wallis, Kendall's Tau, Friedman's chi
squared, Spearman's rho, maximum F ratio, the Pearson product
moment correlation coefficient, Johnson distributions, normal
scores and generalized hypergeometric distributions.