[R] Kruskal-Wallis, Friedman tests and Tukey HSD

Thu Jan 30 15:14:03 CET 2003

On 30 Jan 2003 at 8:41, Smit, A, Albertus, Dr wrote:

I don't know if this solves your problem, but on CRAN
there is a package for non-parametric 
simultaneous comparison:

npmc 
Nonparametric Multiple Comparisons: provides simultaneous rank test 
procedures for the one-way layout without presuming a certain 
distribution. 

Kjetil Halvorsen

> Dear all
> 
> Is there any way of doing a Tukey HSD post-hoc test after a Kruskal-
> Wallis or Friedman rank sum test (in the ctest package)?
> 
> Thanks in advance,
> Albertus
> 
> 
> Dr. Albertus J. Smit
> Department of Botany
> University of Cape Town
> Private Bag Rondebosch
> 7700
> South Africa
> Tel. +27 21 689 3032
> 
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