[R] quick "points" question

Uwe Ligges ligges at statistik.uni-dortmund.de
Tue Sep 27 17:12:37 CEST 2005

Richard Nixon wrote:

> Hi
> Just one of those niggles.......
> I've just been trying to plot a filled circle.
> I thought that this would do it
> plot(1,1,type="n")
> points(1,1,pch=1,bg="blue",cex=5)
> #bg: background ("fill") color for open plot symbols
> But I need to do this instead
> points(1.2,1,pch=19,col="blue",cex=5)
> Am I misunderstanding the "bg" option in the points function?
> Richard

Please read ?points and it's paragraph on te argument "pch" with quite 
some information regarding filled symbols...

Uwe Ligges

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