[R] plot the deviation of a specific dot on the figure

[Gabor Grothendieck]

On 6/19/05, wu sz <r.shengzhe at gmail.com> wrote:
> Hello there,
> 
> I plot a curve together with the specific dots on the line, but how to
> plot the standard deviation on these dots just as the green bands in
> the attached file, and also the purple dotted lines?
> 

There is still no attached file.  Try:

library(gplots)
example(plotCI)
example(barplot2)

in case any of those examples are what you are looking for.