?unique Please learn to search for yourself, e.g. via: ??unique
or the tons of other ways. -- Bert On Thu, Feb 7, 2013 at 12:50 PM, Dimitri Liakhovitski <dimitri.liakhovit...@gmail.com> wrote: > Hello! > > I have a data frame with several rows, for example: > > x=as.data.frame(matrix(c(1,2,3, > 1,2,3, > 1,2,2, > 1,2,2, > 1,1,1),ncol=3,byrow=T)) > I would like to find y - a data frame that only has the unique rows from x, > i.e.: > 1,2,3 > 1,2,2 > 1,1,1 > > Thanks a lot for your hints! > Dimitri > > -- > Dimitri Liakhovitski > gfk.com <http://marketfusionanalytics.com/> > > [[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. -- Bert Gunter Genentech Nonclinical Biostatistics Internal Contact Info: Phone: 467-7374 Website: http://pharmadevelopment.roche.com/index/pdb/pdb-functional-groups/pdb-biostatistics/pdb-ncb-home.htm ______________________________________________ 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.
