Works for me with current R-2.6.0 (but you haven't told us about your R version!):
> cut(1:5, 1:5) [1] <NA> (1,2] (2,3] (3,4] (4,5] Levels: (1,2] (2,3] (3,4] (4,5] > cut(1:5, 1:5, right=FALSE) [1] [1,2) [2,3) [3,4) [4,5) <NA> Levels: [1,2) [2,3) [3,4) [4,5) Uwe Ligges Pedro de Barros wrote: > Dear All, > > I am trying to use cut() to produce intervals open on the right, but > it seems to ignore the argument right=F, contrary to what is > indicated on the help for cut. > > Can anyone help? > > Thanks, > Pedro > > ______________________________________________ > 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. ______________________________________________ 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.