Following some of the basic advice in these links can save a lot of time and make answering questions much easier. http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example and http://adv-r.had.co.nz/Reproducibility.html
John Kane Kingston ON Canada > -----Original Message----- > From: r-help@r-project.org > Sent: Tue, 21 Jul 2015 07:56:40 +0000 (UTC) > To: drjimle...@gmail.com > Subject: Re: [R] [FORGED] change text size on a graphics > > Hi,I use hist. > If I usehist.result = hist(c(14,20,9,31,17), plot = F)plot(hist.result, > labels = T, cex = 2) > #doesn't increase the font size of all text on the plot: axis annotation, > axis labels, count labels on top of the bars > > plot(hist.result, labels = T, cex.axis = 2, cex.label = 2, cex.main = 2) > # how to increase the size of count labels that are displayed on the top > of the bars by labels = T? > Regards, > > > On Tuesday, July 21, 2015 9:45 AM, Jim Lemon <drjimle...@gmail.com> > wrote: > > > Hi Carol, > If you are using the "barlabels" function in the plotrix package, just > add the usual "cex" argument to the call. Using the first example in > the help page: > > heights<-c(14,20,9,31,17) > barpos<-barplot(heights,main="A redundant bar plot") > barlabels(barpos,heights+1,prop=1,cex=1.5) > > Jim > > > On Tue, Jul 21, 2015 at 7:23 AM, Rolf Turner <r.tur...@auckland.ac.nz> > wrote: >> On 21/07/15 08:24, carol white via R-help wrote: >>> >>> Hi,How is it possible to increase the size of a histogram labels >>> (displayed on the top of the bars)? I thought that if I use cex > 1, >>> it will increase all text size on a plot (axis labels, axis >>> annotation, title of the graphics and histogram labels) which I want >>> but it doesn't. >> >> >> ***What*** labels "displayed on the top of the bars"??? I don't see any >> such labels when I plot a histogram. >> >> Reproducible example? >> >> And please don't post in HTML. >> >> cheers, >> >> Rolf Turner >> >> -- >> Technical Editor ANZJS >> Department of Statistics >> University of Auckland >> Phone: +64-9-373-7599 ext. 88276 >> >> ______________________________________________ >> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see >> 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. > > > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. ____________________________________________________________ FREE 3D MARINE AQUARIUM SCREENSAVER - Watch dolphins, sharks & orcas on your desktop! ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
