a <- as.character(c("a", "b", "c", "d", "e")) b <- as.character(c("d", "a", "c", "e", "f", "b"))
How would I get a list of only the unique values of these two character vectors. I would like the output a b c d e f there is no reason to have these in order. I am looking at to character vectors of genes and I would like to know all of the unique genes from the two vectors. Thank you for all the help. regards, -- Stephen Sefick Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis ______________________________________________ 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.