Hi Michael, Thanks for your reply!
I'm not sure if I was clear. I was really thinking about shading lines. I have just came up with a solution on my own: barplot(1:10, col=rep(0:1, each=5)) barplot(1:10, angle=20, density=c(0,20), col=2, add=T) Here is my initial failed attempt: barplot(1:10, angle=20, density=c(0,20), col=rep(0:1, each=5)) ...Tao ----- Original Message ----- > From: R. Michael Weylandt <michael.weyla...@gmail.com> > To: "Shi, Tao" <shida...@yahoo.com> > Cc: "r-help@r-project.org" <r-help@r-project.org> > Sent: Tuesday, February 21, 2012 6:49 PM > Subject: Re: [R] barplot with both color and shading > >T his seems like a natural fit for ggplot2 graphics, but I'm not aware > of shading as a widely implemented graphical element: this might have > some useful information -- > http://had.co.nz/ggplot2/geom_histogram.html > > Can you find an example of "shading" in R? (perhaps in the R Graphics > Gallery) If you look at example(barplot) there's an example of how to > use different line patterns, but I don't find it particularly clear. > The grouping techniques seem much clearer to me. > > Michael > > On Tue, Feb 21, 2012 at 5:24 PM, Shi, Tao <shida...@yahoo.com> wrote: >> Hi list, >> >> I want to draw a bar plot with color indicating one grouping and different > shading on top of the color indicating another grouping. How should I > proceed? >> >> Thanks! >> >> ...Tao >> >> >> ______________________________________________ >> 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.
