Generally it is best to send questions like this to the
R-SIG-Mixed-Models@R-project.org mailing list (see instructions at
https://stat.ethz.ch/mailman/listinfo/r-sig-mixed-models).  Many of
those who read that list can reply and often much faster than I am
able to.



On Tue, Dec 17, 2013 at 10:30 AM, <olayide.boussari@chu-lyon.fr> wrote:

> Dear Bates,
> I try to use the function glmer to perform a GLMM but it not run.I face
> the same problem even when I try with an example in the lme4 package. It
> return me an error message as shown in the following lines. Is their
> something to do? I am using R version 3.0.2.
>
> > glmer(cbind(incidence, size - incidence) ~ period + (1 | herd),data =
> cbpp, family = "binomial")
> Error in do.call(new, c(list(Class = "glmResp", family = family),
> ll[setdiff(names(ll),  :
>   'what' must be a character string or a function
>
>
> Best regard
>
> Olayide Boussari
> PhD student, Biostatistics
> Université Claude Bernard Lyon 1, FRANCE
>

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