Hi Stephane,
The problem is that the windows graphics device doesn't support
transparent colours. You can get around this in two ways:
* export to a device that does support transparency (eg. pdf)
* use a solid fill colour : + stat_smooth(method="lm",
fill="grey50")
Hadley
On 7/3/07, Stephane Cruveiller <scruveil at genoscope.cns.fr>
wrote:> Dear R-Users,
>
> I recently gave a try to the nice package ggplot2. Everything went
> well until I tried to add a smoother (using lm method for instance).
> On the graphic device the regression line is displayed but not confidence
> intervals as it should be (at least on ggplot website). I tried to do
> the job on
> both MS winXP and Linux i586: same result. Did anyone encountered this
> problem? Did I miss something?
>
>
> My R version is 2.4.1.
>
>
>
> Thanks,
>
> St?phane.
>
>
> --
> =========================================================> Stephane
CRUVEILLER Ph. D.
> Genoscope - Centre National de Sequencage
> Atelier de Genomique Comparative
> 2, Rue Gaston Cremieux CP 5706
> 91057 Evry Cedex - France
> Phone: +33 (0)1 60 87 84 58
> Fax: +33 (0)1 60 87 25 14
> EMails: scruveil at genoscope.cns.fr ,scruvell at infobiogen.fr
> ==========================================================>
>
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