arnaud Gaboury <arnaud.gaboury <at> gmail.com> writes: > > Dear group, > > I know this issue has been already covered, and before you reply I must say > I have read the R-FAQ and search the mailing list archive. > I still can't manage to change my factor to numeric as I couldn't find any > clear answer.
(Posting via Gmane, so there will probably be four other solutions by the time this shows up.) Your problem is that R does not recognize the comma separators in your numeric format. Thanks for posting reproducible code! as.numeric(gsub(",","",as.character(Pose1$SETTLEMENT))) ______________________________________________ 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.