[R-SIG-Finance] Standard deviation and plots

[BBands]

On 5/23/07, genx <info at genetrix.se> wrote:
>
> Is there a way to display brackets 1sigma, 2sigma in combination with actual
> values on the x scale in histogram plots or any other type of plots? I am
> not quite sure how this would be accomplished but if its possible to squeeze
> in the sigma brackets it would be great.

Is something like this what you are after?

http://addictedtor.free.fr/graphiques/RGraphGallery.php?graph=65

     jab
-- 
John Bollinger, CFA, CMT
www.BollingerBands.com

If you advance far enough, you arrive at the beginning.