Thanks a lot, Sarah, - that's it! Never used it before! Dimitri On Thu, Mar 14, 2013 at 3:48 PM, Sarah Goslee <sarah.gos...@gmail.com>wrote:
> You might perhaps look at: > ?sign > > > On Thu, Mar 14, 2013 at 3:41 PM, Dimitri Liakhovitski > <dimitri.liakhovit...@gmail.com> wrote: > > Hello! Can't figure it out - hope it's simple: > > > > # I have some value (can be anything), e.g.: > > x = 12 > > # I'd like it to become 1. > > > > # If the value is negative (again, it can be anything), e.g.: > > y = -12 > > # I'd like it to become -1. > > > > How could I do it? > > Thanks a lot! > > > > -- > > Dimitri Liakhovitski > > > > -- > Sarah Goslee > http://www.functionaldiversity.org > -- Dimitri Liakhovitski [[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.
