[R] points plotting

Olaf Mersmann olafm at tako.de
Wed Dec 1 23:54:16 CET 2004

Hi m p,

m p wrote:
> Hello,
> I use 
> points(a,b,pch=20,col="black") or pch=19 but in both
> cases bullets are too large. Is the a way to decrease
> the size of the bullet - but be larger than a period.
Try ?plot.default and read the entry for 'cex'


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