Apologies, for a very simple question. I forgot how to do it - although I remember reading about getting a warning in such a situation.
I have a data frame. It happens to be 10 rows but it could be 11 or 3 or 13... x<-data.frame(a=1:10) I need to add variable "b" that is a sequence of 1:3 - repeated again and again so that the result is: x a b 1 1 2 2 3 3 4 1 5 2 6 3 7 1 8 2 9 3 10 1 Thanks a lot! -- Dimitri Liakhovitski marketfusionanalytics.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.
