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]]
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:<jdnewmil at 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 <sreckojoksimovic at 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 at r-project.org mailing list >stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code.