Wait. The first column is really the rowname. So you want this: > row.names(x) [1] "11145" "3545" "8951" "11097"
On Sun, Jun 22, 2008 at 10:16 PM, Gundala Viswanath <[EMAIL PROTECTED]> wrote: > Hi, > > How can I extract the label only from a given data frame. > > Fore example from this data frame. > >> print(dataf) > V1 V2 V3 V4 V5 V6 V7 V8 V9 > 11145 14.3 17.1 31.2 41.7 45.8 49.8 68.6 70.6 72.9 > 3545 10.2 15.6 20.9 23.2 31.4 31.7 36.2 48.4 51.9 > 8951 15.2 17.5 20.0 21.4 32.4 49.7 51.3 58.3 58.9 > 11097 59.5 65.9 117.5 118.0 118.9 122.5 126.3 156.5 157.0 > > I want to get the label (first) column only: > > 11145 > 3545 > 8951 > 11097 > > Is there a quick way to achieve that? > I tried this but fail: > > mylable <- dataf[,1] > > Please advice. > > - Gundala Viswanath > Jakarta - Indonesia > > ______________________________________________ > 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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? ______________________________________________ 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.