> Is there any function in R which sorted data as > > x1 <- c(1,3,2,4,5,1) > x2 <- c(2,0,2,3,5,2) > TheData <- data.frame(x1,x2) > TheData1 <- sort(TheData, by=c(x1,x2))
Yes; see ?order and the R FAQ 7.23 http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-sort-the-rows-of-a-data-frame_003f Regards, Richie. Mathematical Sciences Unit HSL [EMAIL PROTECTED] wrote on 19/03/2008 09:41:26: > Hello, > > > Thanks in advance! > Alfons > > > > ____________________________________________________________________________________ > > > [[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. ------------------------------------------------------------------------ ATTENTION: This message contains privileged and confidential inform...{{dropped:20}} ______________________________________________ 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.
