aggregate(x, list(x$y, x$a), FUN=median, na.rm=TRUE) On Fri, Dec 12, 2008 at 2:13 PM, <t.r...@med2.uni-kiel.de> wrote: > Hello R-experts, > > I have a simple question: how do I aggregate data using the median > function with na.rm = TRUE, i.e. > > aggregate(x, list(x$y, x$z), FUN = '????') > > I have tried 'median(x, na.rm = TRUE)' but that doesn't help. > > Any suggestions are very much appreciated, > > > Thorsten > > ______________________________________________ > 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 that 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.