[R] median comparison tests

[Data Analytics Corp.]

Hi,

A client has a consumption measure on each of four products.  The sample 
size is 75.  The consumption distributions are highly skewed for each 
product.  He would like a pairwise comparison test of the products, much 
like Tukey's HSD but using medians rather than means.  Is there such a 
median comparison test in R?

Thanks,

Walt

________________________

Walter R. Paczkowski, Ph.D.
Data Analytics Corp.
44 Hamilton Lane
Plainsboro, NJ 08536
________________________
(V) 609-936-8999
(F) 609-936-3733
walt at dataanalyticscorp.com
www.dataanalyticscorp.com