Hi Josh, It works perfectly! Thanks a lot for your quick and helpful answer!
Karen -- View this message in context: http://r.789695.n4.nabble.com/I-need-help-for-creating-a-timevar-tp3643658p3645575.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.
