Re: [R] Error running MuMIn dredge function using glmer models

2013-11-08 Thread Martin Turcotte
Removing na.action=na.omit solved the problem. Thanks for the help and thanks Dr. Batoń for making such useful package. Mart Martin Turcotte, Ph. D. mart.turco...@gmail.com [[alternative HTML version deleted]] __ R-help@r-project.o

Re: [R] Error running MuMIn dredge function using glmer models

2013-11-08 Thread Kamil Bartoń
There is indeed a glitch in 'dredge' that prevents you from seeing the actual error message. It is explained in "?dredge", in section "Missing values". (it's been corrected now in 1.9.14, on R-forge) kamil On 2013-11-08 11:00, r-help-requ...@r-project.org wrote: --

Re: [R] Error running MuMIn dredge function using glmer models

2013-11-07 Thread Ben Bolker
Martin Turcotte gmail.com> writes: > Dear list, > I am trying to use MuMIn to compare all possible mixed models > using the dredge function on binomial data but I > am getting an error message that I cannot decode. This error > only occurs when I use glmer. When I use an lmer > analysis on a d