Mike, how about
M_UC <- M_UC[,-(myvars[1]:myvars[2])] ? Andrew On Mon, Sep 22, 2008 at 11:04:34PM +0100, Michael Pearmain wrote: > Hi All, > i have searched the web for a simple solution but have been unable to find > one. Can anyone recommend a neat way of deleting multiple variable? > I see, i need to use dataframe$VAR<-NULL to get rid of one variable, > In my situation i need to delete all vars between two points. > > I've used the 'which' function to find these out and have assigned to myvar > >myvars > [1] 2 17 > > but i can't figure out how i should apply this? > > Should i loop through the values? (Psydo code below?) > > for (x in c(myvars[1]:myvars[2])) > (M_UC$x<-NULL)) > > Any help gratful > > Mike > > [[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. -- Andrew Robinson Department of Mathematics and Statistics Tel: +61-3-8344-6410 University of Melbourne, VIC 3010 Australia Fax: +61-3-8344-4599 http://www.ms.unimelb.edu.au/~andrewpr http://blogs.mbs.edu/fishing-in-the-bay/ ______________________________________________ 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.
