Hi, type ?hist in the R prompt and look for the ylim argument.
Example: x=rep(1:10,1:10) hist(x,ylim=c(0,20)) Manipulate the ylim values as needed. Cheers, Daniel ------------------------- cuncta stricte discussurus ------------------------- -----Ursprüngliche Nachricht----- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Omar Baqueiro Gesendet: Thursday, March 20, 2008 11:18 PM An: r-help@r-project.org Betreff: [R] hist - modify maximum frequency (vertical axis) Hello, Is there a way to easily specify the maximum value to draw a histogram with the "hist" function? I have 6 histograms, but each of them is drawn with a different "frequency" range (scaling them to the best visible way), however I need all the histograms to be scaled so that the maximum frequency is a specific number (say 300, is the maximum value of the vertical axis). This value is the maximum value shown overall in all the histograms. Is that possible? Thanks, Omar -- Omar Baqueiro Espinosa Computer Science PhD Candidate Computer Systems Engineer Workpage: www.csc.liv.ac.uk/~omar/ HomePage (spanish):http://www.baqueiro.co.uk/ PGP Key available at: www.csc.liv.ac.uk/~omar/pgp.html _____ ______________________________________________ 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.