Hello R users, Imagine the data frame DATA with the variable x which is composed by numeric and alpha caracters.
> DATA x 1 12F 2 13 AD 3 356PO 4 1D 5 GRT 6 PO52 7 LN4Z Is there a way to separarate x in 2 variables: y: only numeric caracters z: only alpha caracters For exemple: x y z 1 12F 12 F 2 13 AD 13 AD 3 356PO 356 PO 4 1D 1 D 5 GRT 0 GRT 6 PO52 52 PO 7 LN4Z 4 LNZ Kind regards -- View this message in context: http://www.nabble.com/separate-a-variable-in-several-variables-tp20469491p20469491.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.