I'm glad that worked for you. It's a good idea to reply to the list, as well as me, so that there's public acknowledgment of a working solution, and so that the answer appears in the archives.
Sarah On Mon, Dec 12, 2011 at 2:56 PM, Jose Bustos Melo <jbustosm...@yahoo.es> wrote: > Thank you Sarah!!... that works well, thank you a lot!!!.... Always I get so > upset when I get stuck with some code. > > have a good day! > José > > ________________________________ > De: Sarah Goslee <sarah.gos...@gmail.com> > Para: Jose Bustos Melo <jbustosm...@yahoo.es> > CC: "r-help@r-project.org" <r-help@r-project.org> > Enviado: lunes 12 de diciembre de 2011 16:50 > Asunto: Re: [R] Variables from a Dataframe > > Without a reproducible example it's impossible to say for certain, > but I'd try > cbind.data.frame() instead of cbind(). > > You need to have a data frame, not a matrix, for the result. > > Sarah > > > On Mon, Dec 12, 2011 at 2:44 PM, Jose Bustos Melo <jbustosm...@yahoo.es> > wrote: >> Hello everyone, >> >> I want make a variable selection from a dataframe, but when I build this >> new object (using cbind) the new table (which is a matrix) I lost all the >> original factor names in the variables. I get 1,2,3.... >> >> Someone would be so kind and tell me if there's is a ny way to get >> variables in a dataframe, but not changing these factor to numbers? >> >> Thank you all. >> José > > -- ______________________________________________ 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.