[R] probability or a quantile from various distributions for multiple comparisons of means

David L Carlson dcarlson at tamu.edu
Tue Jan 26 18:20:18 CET 2016


Quickly scanning the documentation for PROBMC suggests that it does several things, but multiple comparisons are implemented in package multcomp through the function glht(). These vignettes may help:

https://cran.r-project.org/web/packages/multcomp/vignettes/generalsiminf.pdf
https://cran.r-project.org/web/packages/multcomp/vignettes/multcomp-examples.pdf

There is also a function, p.adjust(), that adjusts p-values for multiple comparisons that is included in the stats package in R.

?p.adjust

-------------------------------------
David L Carlson
Department of Anthropology
Texas A&M University
College Station, TX 77840-4352


-----Original Message-----
From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of Gregory BECQUEMBOIS (DN)
Sent: Tuesday, January 26, 2016 7:55 AM
To: r-help at r-project.org
Subject: [R] probability or a quantile from various distributions for multiple comparisons of means

Hi There,

I would like to know if the SAS Function PROBMC is in R. In the SAS documentation this function returns a probability or a quantile from various distributions for multiple comparisons of means. I'm not sure to understand clearly what it does but i have to reproduce it with R for one of my users (I'm a poor IT guy ;-)) ...

Best,

Greg






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