On 02-12-2012, at 10:15, Haris Rhrlp wrote: > lme2<-lme(y~ age + time + timeDay,data= DF, random=~time |id/timeDay) > Error in lme.formula(y ~ age + time + timeDay, data = DF, random = ~time | : > nlminb problem, convergence error code = 1 > message = iteration limit reached without convergence (10)
Assuming you are using package nlme. Have you tried ?lmeControl and seen the msMaxIter and/or msMaxEval arguments. You can set these with the control argument of lme. Reading and browsing the help of a package really can be quite helpful. Berend ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
