Hi, Is there a way to recursively change the variables imported with read.table(..) - and then attached with attach(..) - from as.factor to as.integer? I have about 9 variables that are now recognized as factors but I need to do statistics on them so I need to change them in as.integer. It works, but I wonder if there is a way to to this for all the variables in one go.
Thanks a lot for your help Ale -- View this message in context: http://r.789695.n4.nabble.com/as-integer-tp2245987p2245987.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
