On Jan 15, 2012, at 3:28 AM, Philip Robinson <philip.c.robin...@gmail.com> wrote:
> Hi, > > I am struggling, I have 2 lists with shared elements, one ~600, one > ~1000, and I need to determine the difference between them. > > They are character strings, and to use setdiff(), or unique() I need > vectors. You can have character vectors. (in fact, from the below, I'm almost certain you already do) Michael > I don't know how to force these character strings into a form > where you can use functions like setdiff(). Any help would be greatly > appreciated. > > >> head(R1) > [1] "ccc-5-96078266-C-T" "ccc-5-96127578-C-T" "ccc-5-96133900-A-G" > "ccc-5-96145958-C-T" "ccc-5-96147966-C-T" "ccc-5-96150086-T-C" > >> head(R2) > [1] "imm_5_96030100" "imm_5_96377451" "imm_5_96334858" > "imm_5_96318074" "imm_5_96356643" "imm_5_96389465" > > thanks > Philip > > ______________________________________________ > 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.
