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2005 Nov 25
1
Use of nesting in lmer- error in numerical expression
...ood identity (LNRREIR) is nested within mothers identity. The reason for this is that each mother can have several nests within each year and also between years. I am running the following script (actually I have tried all different combinations with LNRREIR and mother): mod <- lmer(sr~z.hatchday + (1|LNRREIR:mother) + (1|mother), family=binomial, data=aggrsexfil) Error in LNRREIR:mother : result would be too long a vector In addition: Warning messages: 1: numerical expression has 64 elements: only the first used in: LNRREIR:mother 2: numerical expression has 64 elements: only the fir...