Re: [R] NaNs in Nested Mixed Model

Thank you Thierry for your kind answer! If you don't mind I would like to ask a follow-up question. In your suggestions I get P-values for "Species". However, I am really not interested in that factor per se. Would it make sense to use this model instead if I am only interested in "Genotype"? > m

Re: [R] NaNs in Nested Mixed Model

Dear Johan, A few remarks. - R-sig-mixed models is a better list for asking questions about mixed model. - I presume that Nymphs is the number of insects? In that case you need a generalised linear (mixed) model with poisson family - What are you interessed in? The variability among genotypes or