?merge On Mon, Mar 29, 2010 at 7:13 AM, Val <valkr...@gmail.com> wrote:
> Hi all, > > I want to combine two data sets (ZA and ZB to get ZAB). > The common variable between the two data sets is ID. > > Data ZA > ID F M > 1 0 0 > 2 0 0 > 3 1 2 > 4 1 0 > 5 3 2 > 6 5 4 > > Data ZB > > ID v1 v2 v3 > 3 2.5 3.4 302 > 4 8.6 2.9 317 > 5 9.7 4.0 325 > 6 7.5 1.9 296 > > Output (ZAB) > > ID F M v1 v2 v3 > 1 0 0 -9 -9 -9 > 2 0 0 -9 -9 -9 > 3 1 2 2.5 3.4 302 > 4 1 0 8.6 2.9 317 > 5 3 2 9.7 4.0 325 > 6 5 4 7.5 1.9 296 > > Any help is highly appreciated in advance, > > Val > > [[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<http://www.r-project.org/posting-guide.html> > and provide commented, minimal, self-contained, reproducible code. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem that you are trying to solve? [[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.
