[R] Mann-Whitney U Table

Liaw, Andy andy_liaw at merck.com
Tue Aug 26 21:25:25 CEST 2003


See ?qwilcox.

Andy

> -----Original Message-----
> From: Mark Lamias [mailto:Mark.Lamias at grizzard.com] 
> Sent: Tuesday, August 26, 2003 2:56 PM
> To: 'r-help at lists.r-project.org'
> Cc: Mark Lamias
> Subject: [R] Mann-Whitney U Table
> 
> 
> Does anyone have a piece of code or know how I can use R to 
> generate a table of critical values for the Mann-Whitney (aka 
> Wilcoxon Rank Sum) test.
> 
> Ideally, I'd like a table that contains the critical values 
> for any two samples of size 3 through 30.  I could use Monte 
> Carlo simulation or the normal approximation when n1 and n2 
> are greater than, 10, but I figured someone may know how to 
> calculate these exactly.
> 
> Thanks.
> 
> Sincerely yours,
> 
> Mark J. Lamias
> Statistical Consultant
> Grizzard Agency
> 229 Peachtree Street - 12th Floor
> Atlanta, GA 30303
> 
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list 
> https://www.stat.math.ethz.ch/mailman/listinfo> /r-help
> 

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