Checking overdispersion in binomial mixed model

Ha, many thanks!
Just saw there is also the code on the http://glmm.wikidot.com/faq I'll probably used that one then!

Cheers & thanks!
Tom

-----Original Message-----
From: r-sig-mixed-models-bounces at r-project.org [mailto:r-sig-mixed-models-bounces at r-project.org] On Behalf Of S Ellison
Sent: 07 February 2014 11:13
To: r-sig-mixed-models at r-project.org
Subject: Re: [R-sig-ME] Checking overdispersion in binomial mixed model

-----Original Message-----
return(  sqrt( sum(c(modelglmer at resid, modelglmer at u) ^2) / n ) ) }

...

However, if I try this in the new version I get the error
disp_glmer(fit3) #looks fine (0,998)
Error in disp_glmer(fit3) :
  no slot of name "resid" for this object of class "glmerMod"

Try residuals(modelglmer) instead of modelglmer at resid ?

S Ellison



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