Possible bug in lmer nested analysis with factors
On 16 Sep 2005, at 16:57, Yan Wong wrote:
Hello, Is this a bug in the lmer routine? ... Error in lmer(a ~ b + (1 | c/d)) : entry 0 in matrix[0,0] has row 2147483647 and column 2147483647 In addition: Warning message: / not meaningful for factors in: Ops.factor(c, d)
Sorry, I forgot to specify: R 2.1.1, Mac OS X 10.4.2, lme4 version 0.98-1, Matrix version 0.98-7. Yan