Any idea what could be the problem? Hmmm... posting in html? No reproducible example? Not posting on R-sig-ME? Just some ideas... reading the Posting Guide might be helpful to you. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity.
srecko joksimovic <sreckojoksimo...@gmail.com> wrote: >Hi, > >I'm trying to user lmer function from lmerTest package because, if I >understood correectly, it allows to make better inference than lmer >method >from lme4 package. However, whatever I do I keep getting this error: > >Error in lme4::lFormula(formula = mark ~ ssCount + sTime+ : rank of X >= >1660 < ncol(X) = 1895 > >any ideas what could be a problem? > >thanks, >Srecko > > [[alternative HTML version deleted]] > >______________________________________________ >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. ______________________________________________ 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.