homtest: Homogeneity tests for Regional Frequency Analysis. A collection of homogeneity tests described in: Viglione A., Laio F., Claps P. (2007) “A comparison of homogeneity tests for regional frequency analysis”, Water Resources Research, 43, W03428, doi:10.1029/2006WR005095. More on Regional Frequency Analysis can be found in package nsRFA.