Sorry, i was wrong. I want say lme4 package. But "glmer(...,family=binomial(link="identity")) " give me same results as "glmer(...,family=binomial(link="logit")) " Why? I want interpret the coefficients as risk difference and not OR Thank you very much Davide
----Messaggio originale---- Da: bbolker at gmail.com Data: 26/02/2013 23.40 A: <r-sig-mixed-models at r-project.org> Ogg: Re: [R-sig-ME] GLMM family=binomial, link identity maggenga at ... <maggenga at ...> writes:
Hi, I'm phd student in medical statistics. I would like know the R-way to perform the identity link
(family=binomial)
in
lmer (ade4 package). How about glmer(...,family=binomial(link="identity")) ? See ?family in base R. Warning: this is likely to be fragile (as fitting with non-standard link functions often is).
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