Dear Jose,
Am Montag, den 12.12.2011, 19:44 +0000 schrieb Jose Bustos Melo: > 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? please provide a reproducible example as written in the posting guide. […] > [[alternative HTML version deleted]] Read [1] to just send plain text messages. Thanks, Paul [1] http://email.about.com/od/yahoomailtips/qt/et_plain_text.htm
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