On Mon, 27 Sep 2004, Essioux, Laurent {PRG~Basel} wrote:
> You can download a .pdf file from the nlme package in R where everything
> is explained in details regarding logistic mixed models
But that is unlikely to be what is meant by `logit model with random
effect', to quote the title.
Both senses are discussed with examples in MASS4, which you, Laurent,
could read to find out the differences.
> Laurent
>
> -----Original Message-----
> From: s-news-owner@lists.biostat.wustl.edu
> [mailto:s-news-owner@lists.biostat.wustl.edu] On Behalf Of Prof Brian
> Ripley
> Sent: Monday, September 27, 2004 2:41 PM
> To: Karin
> Cc: s-news@wubios.wustl.edu
> Subject: Re: [S] probit/logit model with random effect
>
>
> On Mon, 27 Sep 2004, Karin wrote:
>
> > Is is possible to analyse a logit (or probit) model in S-plus with a
> > random effect included?
>
> Yes.
>
> Depending which meaning of `logit model' you have in mind see either
> nlme
> or glmmPQL (in library section MASS).
>
>
--
Brian D. Ripley, ripley@stats.ox.ac.uk
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UK Fax: +44 1865 272595
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