[R] anova() or aov()?

Chuck Cleland ccleland at optonline.net
Mon Jan 12 15:05:11 CET 2009


On 1/12/2009 8:57 AM, jass at in.gr wrote:
> Dear all,
> 
> I have a simple (I think) question that is troubling me lately:
> 
> Is there any main difference between anova() command and aov() command when performing an ANOVA in Experimental design 
> analyses?

  The main difference is that aov() *fits* a single model and anova()
*summarizes* a single model or compares two or more models.

> Thank you for your time,
> 
> Ismini
> 
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-- 
Chuck Cleland, Ph.D.
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