R help - Aug 2003 - contrasts??

I was looking at the contrasts function in the search for planned 
contrast functions.  aov take a contrast variable but I don't see how 
to use it.  Is there a planned contrast capability in aov?

There is fit.contrast in the gregmisc package, which can be used for any
lm,glm,aov, or lme object.

HTH,

Simon.

Simon Blomberg, PhD
Depression & Anxiety Consumer Research Unit
Centre for Mental Health Research
Australian National University
http://www.anu.edu.au/cmhr/
Simon.Blomberg at anu.edu.au  +61 (2) 6125 3379

> -----Original Message-----
> From: John Christie [mailto:jc at or.psychology.dal.ca]
> Sent: Thursday, 14 August 2003 3:15 AM
> To: r-help at stat.math.ethz.ch
> Subject: [R] contrasts??
> 
> 
> 	I was looking at the contrasts function in the search 
> for planned 
> contrast functions.  aov take a contrast variable but I don't see how 
> to use it.  Is there a planned contrast capability in aov?
> 
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