Hello David, Can you please explain a little more, I could not exactly got it. Thanks,
Xin On Wed, Dec 2, 2009 at 10:50 PM, David Winsemius <dwinsem...@comcast.net>wrote: > > On Dec 2, 2009, at 10:25 PM, Xin Ge wrote: > > Hi All, >> >> I have googled and tried finding if someone has ever tried producing >> (Grouped + Stacked) Barplot. I couldn't find one. >> > > I think you need to define some dummy Factor1 categories with zero heights > and blank labels to separate your groups. Once that is done, you can just > use typical stacked bar graphs. > > (Another barplot function to consider: > > http://pbil.univ-lyon1.fr/library/gregmisc/html/barplot2.html > > ) > >> >> My data needs to be reshaped, but once it is done it would be something >> like >> this: >> >> Factor1 Factor2 Factor3 Value >> A X P 10 >> A X Q 20 >> A Y P 20 >> A Y Q 5 >> A Z P 20 >> A Z Q 10 >> B X P 20 >> B X Q 10 >> B Y P 30 >> B Y Q 50 >> B Z P 10 >> B Z Q 20 >> >> There are three categorical variables (Factor1, Factor2, and Factor3 >> having >> 2,3, and 2 levels resp.). I'm trying to plot "Factor1" on x axis -- each >> level of this factor should have three (grouped) bars (one for each level >> of >> Factor2). Which will further be stacked by each level of Factor3. >> >> Can anyone guide me please, thanks, >> ~Xin >> > > > David Winsemius, MD > Heritage Laboratories > West Hartford, CT > > [[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.
