Try this: boxplot(1:10) abline(h = 4, col = "red")
On 10/18/07, Klaus Friis Østergaard <[EMAIL PROTECTED]> wrote: > Hi, > > Is it possible to add horizontal lines to a boxplot. > > I want to add these lines in ordre to indicate where tolerance limits on the > boxplot. > > -- > Klaus F. Østergaard, <farremosen(at)gmail dot com> > > [[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. > > ______________________________________________ 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.
