Hello everyone, I have 1 data frame (just a vector in the example below) with 12 individuals listed and a separate vector of 36 days (in week intervals). What is the best way to merge these together so that each individual ("specialist" here) has all 36 days matched with their specialist number (a one to many merge in SAS; essentially resulting in long format data).
implement<-as.Date("2012-4-30") start<-implement-91 weeks<-seq(start,by="weeks",length=36) weeks specialist<-1:12 Thanks! Dan [[alternative HTML version deleted]] ______________________________________________ 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.