Hello, Or maybe %in%.
x <- Sys.Date() + 1:10 y <- Sys.Date() + 7:15 x %in% y # logical index into 'x' x[x %in% y] # common x[!x %in% y] # not common setdiff(x, y) # doesn't keep class Date Hope this helps, Rui Barradas Em 01-10-2012 15:57, R. Michael Weylandt escreveu:
On Monday, October 1, 2012, Karan Anand wrote:hi, I am new to using R ,I have 2 datasets with dates common in them ,how can i take out the common dates within them.Depending on what you mean by 'out' either merge() or setdiff() RMWkaran [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org <javascript:;> 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.[[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.
______________________________________________ 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.
