Hi Matevž, Perhaps split() is what you are looking for:
# some data x <- rep(rpois(5, 10), 4) y <- rnorm(20) d <- data.frame(x, y) d split(d, x) See ?split and ?strsplit for more information. HTH, Jorge On Sat, Oct 30, 2010 at 2:07 PM, Matevž PavliÄ <> wrote: > Hi, > > > > I know this is probalby a very trivial thing to do for most of the R users, > but since I just strated using it I have some problems.... > > > > I have a data.frame with a field called "razred". This field has values > from 1 up to 15. > > Is it possible to create a for loop that would create a new data frame for > each of the "razred" values. > > > > Thanks for the help, m > > > > > > > > > [[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. > [[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.
