Thanks Charlie... I think its worth exploring ggplot2 functionality. On Wed, Mar 24, 2010 at 4:06 PM, Sharpie <ch...@sharpsteen.net> wrote:
> > > Thanks for your reply Sharpie. I completely understand that it may not be > > the best to go with muti-panel pie charts, but my group would like to > have > > this utility along with barplot/dotplot (may be, using it for proportions > > data). Thanks, > > > > Well, if the management trolls *DEMAND* pie, then these sites provide a > good > start with ggplot2: > > > > http://learnr.wordpress.com/2009/08/20/ggplot2-version-of-figures-in-lattice-multivariate-data-visualization-with-r-part-13-2/ > > http://had.co.nz/ggplot2/coord_polar.html > > Using the data I posted before, you could apply those approach with: > > productPie <- qplot( factor(1), value/100, data = productData, > geom = 'bar', fill = variable, > xlab = '', > ylab = '' ) + > facet_wrap( ~ month, scales = 'free_y' ) + > coord_polar( theta = 'y' ) + > scale_y_continuous( formatter = 'percent' ) + > theme_bw() > > print( productPie ) > > The beauty of ggplot2 is that that is basically the same chart I posted > last > time, the bars have just been "bent" into a pie through the use of > coord_polar(). It probably needs some fine-tuning, but I'll leave that up > to you. > > Good luck! > > -Charlie > > ----- > Charlie Sharpsteen > Undergraduate-- Environmental Resources Engineering > Humboldt State University > -- > View this message in context: > http://n4.nabble.com/Multi-panel-Pie-Charts-tp1687026p1689591.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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<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 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.
