Kruskal-Wallis test with details on pairwise comparisons

Question

The standard stats::kruskal.test module allows to calculate the kruskal-wallis test on a dataset:

>>> data(diamonds)
>>> kruskal.test(price         


        

Answer 1

I would have thought you'd be able to do the following:

data(diamonds, package = "ggplot2")

library(coin)
library(multcomp)

kt <- kruskal_test(price ~ clarity, data = diamonds)
glht(kt, mcp(clarity = "Tukey"))

But it seems like multcomp doesn't support coin objects (yet?).