[R] barplot with both color and shading

[Michael Bibo]

Shi, Tao <shidaxia <at> yahoo.com> writes:

> 
> 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
> 
> 
Does this help?

http://finzi.psych.upenn.edu/Rhelp10/2010-September/252219.html 

Michael Bibo
michael_bibo<at>health.qld.gov.au