Displaying 2 results from an estimated 2 matches for "ninter".
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inter
2009 Oct 29
1
lmer and negative binomial family
Dear listers,
One of my former students is trying to fit a model of the negative
binomial family with lmer. In the past (two years ago), the following
call was working well:
m1a<-lmer(mapos~ninter+saison+milieu*zone+(1|code),family=neg.bin(0.451),REML=TRUE,data=manu)
But now (R version 2.9.2 and lme4 version 0.999375-32), that gives
(even with the library MASS loaded):
m1a<-lmer(mapos~ninter+saison+milieu*zone+(1|code),family=neg.bin(0.451),REML=TRUE,data=manu)
Error in famType(glmFi...
2009 Nov 04
1
What happen for Negative binomial link in Lmer
...et@gmail.com>
Subject: Re: [R] What happen for Negative binomial link in Lmer
fonction?
To: r-help@r-project.org
Message-ID: <26113408.post@talk.nabble.com>
Content-Type: text/plain; charset=us-ascii
Thank you for your answers,
I have an exemple of that i was using:
m1a<-lmer(atpos~ninter+saison+milieu*zone+(1|code),family=neg.bin(0.429),method="Laplace",data=manu)
summary(m1a)
Generalized linear mixed model fit using Laplace
Formula: atpos ~ ninter + saison + milieu * zone + (1 | code)
Data: manu
Family: Negative Binomial(log link)
AIC BIC logLik deviance
125...