Re: [R] How to perform LSD or HSD tests with glm or lm

From: Spencer Graves <>
Date: Thu 07 Jul 2005 - 12:21:55 EST

          TukeyHSD in package base works with aov objects.

          simint in package multcomp has many more options.

          RSiteSearch("Tukey HSD"), and RSiteSearch("LSD") also produced some interesting reading, including cautions by two of the leading contributors to R and to this list (e.g.,

          spencer graves

Ray Xiong wrote:
> Dear All,
> I knew how to use glm or lm, but I do not know how to perform LSD or
> HSD on treatments with them. If someone can help me out, I greatly
> appreciate it.
> Have a nice weekend.
> Ray
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Spencer Graves, PhD
Senior Development Engineer
PDF Solutions, Inc.
333 West San Carlos Street Suite 700
San Jose, CA 95110, USA <>
Tel:  408-938-4420
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Received on Thu Jul 07 12:25:29 2005

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