effects package with glmer function
Steve Taylor <steve.taylor at ...> writes:
Are you using the latest version of R and those packages? The output of sessionInfo() would be helpful to check that.
When I run glmer() I get an object of class="mer" for which there is an effect method. It works fine for me.
This might also be enlightening...
methods(class='mer')
[1] allEffects.mer* drop1.mer* effect.mer* extractAIC.mer* isGLMM.mer* isLMM.mer* isNLMM.mer* [8] isREML.mer* plot.mer terms.mer*
Non-visible functions are asterisked
methods(class='glmerMod')
no methods were found
It looks as though Analia is using the development version of lme4, for which the effects package does not (yet) work.