you will get more help if you provide code that can be copied and pasted into an R session. ?dput
#untested to say the least foo[unique(foo),] On Mon, Nov 24, 2008 at 5:36 PM, Rajasekaramya <[EMAIL PROTECTED]> wrote: > > hi there > > I have a dataframe > > abc 123 345 > abc 345 456 > lmn 567 345 > hkl 568 535 > lmn 096 456 > lmn 768 094 > > i want the uniques of column 1 and there corresponsing column 2 and 3 > output > abc 123 345 > lmn 567 345 > hkl 568 535 > > cbind(DF1[,1],DF1[which(unique(DF1[,1]),c(2,3)]) > but didnt work > > kindly let me know how to go abt it > > ramya > -- > View this message in context: > http://www.nabble.com/dataframe-help-tp20671461p20671461.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. > -- 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.
