lmer output shows laplace approximation not reml
Joshua Wiley <jwiley.psych at ...> writes:
Hi Yolande, It is not clear what REML is with GLMMs.
[snip ...]
So, I do not think it is surprising that with a GLMM (which mixed effects poisson is), REML does nothing.
I have added a (short!) discussion of this issue, with some links to mailing list threads and literature, at: http://glmm.wikidot.com/faq#reml-glmm