[R] aov problem

From: Anders Malmendal <anders_at_chem.au.dk>
Date: Tue, 15 May 2007 15:07:57 +0200

I am using R to make two-way ANOVA on a number of variables using

g <- aov(var ~ fact1*fact2)

where var is a matrix containing the variables. However the outcome seem to be dependent on the order of fact1 and fact2 (i.e. fact2*fact1) gives a slightly (factor of 1.5) different result. Any ideas why this is?

Thanks for any help

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