Or hollow markers of different sizes, with the smaller darker colored marker
plotted last.
sysuse auto,clear
gen mpg2 = mpg + uniform()
twoway (scatter mpg price, msymbol(circle_hollow) mcolor(gs12) msize(large))
///
(scatter mpg2 price, msymbol(circle_hollow) mcolor(gs7) msize(medium))
Scott
> -----Original Message-----
> From: [email protected] [mailto:owner-
> [email protected]] On Behalf Of David Airey
> Sent: Sunday, May 15, 2005 3:36 PM
> To: [email protected]
> Subject: re: st: Graphs: Opaque versus Transparent Markers
>
> .
>
> Why not hollow markers rather than open? And using squares and
> triangles?
>
> Like in:
>
> sysuse auto
> twoway (scatter weight length if foreign == 1, ms(Th)) ///
> (scatter weight length if foreign == 0, ms(Sh))
>
> -Dave
> *
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*
* For searches and help try:
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