[R] median comparison tests

[arun]

Hi,

Check this link.

http://r.789695.n4.nabble.com/help-comparing-two-median-with-R-td822998.html
A.K.



----- Original Message -----
From: Data Analytics Corp. <walt at dataanalyticscorp.com>
To: r-help at r-project.org
Cc: 
Sent: Thursday, July 19, 2012 4:14 PM
Subject: [R] median comparison tests

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

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