[R-sig-ME] lmer() fit

Chaitanya Acharya c.acharya at duke.edu
Tue May 17 20:23:04 CEST 2016

Apologies for a very non-specific question. Any idea how many random effects could lmer() reasonably fit? I am thinking of a situation where I want to fit ~20k random effects with ~250k observations. What kind of issues should I foresee?


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