Type II SS for fixed-effect in mixed model

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Type II SS for fixed-effect in mixed model

Martin Julien
Hi
In mixed-model with lme()
How can I obtain Type II SS or Type III SS for fixed effect?
Thanks
Julien

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Re: Type II SS for fixed-effect in mixed model

Peter Dalgaard
"Martin Julien" <[hidden email]> writes:

> Hi
> In mixed-model with lme()
> How can I obtain Type II SS or Type III SS for fixed effect?
> Thanks
> Julien

You don't want that (look up suitable sermon by Bill Venables in the
archives). Single-term Wald tests, however, are available using the
syntax

anova(myfit,"myfactor")

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Re: Type II SS for fixed-effect in mixed model

Christoph Buser
In reply to this post by Martin Julien
Dear Julien

Have a look at the "type" argument in ?anova.lme

Regards,

Christoph Buser

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Christoph Buser <[hidden email]>
Seminar fuer Statistik, LEO C13
ETH (Federal Inst. Technology) 8092 Zurich SWITZERLAND
phone: x-41-44-632-4673 fax: 632-1228
http://stat.ethz.ch/~buser/
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Martin Julien writes:
 > Hi
 > In mixed-model with lme()
 > How can I obtain Type II SS or Type III SS for fixed effect?
 > Thanks
 > Julien
 >
 > ______________________________________________
 > [hidden email] mailing list
 > https://stat.ethz.ch/mailman/listinfo/r-help
 > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html

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