Le lundi 13 juillet 2009 à 13:04 +0200, Lars Bergemann a écrit :
> Hi.
>
>
>
> I would like to use a likelihood-ratio test to compare a linear model (lm())
> to another linear model containing the first one to see if the extra factors
> are needed - but I was unable to find any help on how to do that.
>
> Could you help me and tell me what to do? Or tell me where to find help on
> this topic?
?anova? Check the "test" argument ...:-)
Emmanuel Charpentier
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