[R] TukeyHSD no longer working with aov output?
istazahn at gmail.com
Tue Oct 20 22:33:24 CEST 2009
I don't think you need summary().
On Tue, Oct 20, 2009 at 4:17 PM, Clayton Coffman
<clayton.coffman at gmail.com> wrote:
> I can prove I've done this before, but I recently installed Rexcel (and it
> was easiest to reinstall R and some other bits to make it work) and now its
> no longer working.
> Before I would do an ANOVA and a tukey post-hoc like this:
> and it would give me a nice tukey table of all the pairwise comparisons, now
> though it gives me:
>>in UseMethod("TukeyHSD") : no applicable method for "TukeyHSD"
> Has something changed? Does TukeyHSD no longer accept aov results?
> Is there a package I'm missing? I am very frustrated.
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University of Rochester
Department of Clinical and Social Psychology
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