Hi
It is not so clear to me what your intention is. Could you
provide a reproducible example to show what you want to do.
Regards,
Christoph Buser
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Christoph Buser [EMAIL PROTECTED]
Seminar fuer Statistik, LEO C13
ETH (Federal
Hi,
I use anova() to find interaction effect and then I need to find data with
main effect from those data with interaction effect. How to do that?
I used : anova(lm(data~factor1*factor2)), then select data with interaction
effect. Then I need to select those data also with main effect of
