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RE: st: graph: how to draw 45 degree reference line
From
"Martin Weiss" <[email protected]>
To
<[email protected]>
Subject
RE: st: graph: how to draw 45 degree reference line
Date
Sun, 14 Mar 2010 19:51:42 +0100
<>
If ever you did want to extend the range with Nick`s solution, e.g. to
include the origin:
*************
sysuse auto, clear
set obs 75
replace price = 0 in 75
tw scatter weight price || /*
*/ line price price, sort
*************
HTH
Martin
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Airey, David C
Sent: Sonntag, 14. März 2010 19:06
To: [email protected]
Subject: RE: st: graph: how to draw 45 degree reference line
.
Ah, there's a good tip, and it avoids having to set the range with function
y=x. Thank you.
-Dave
> Plotting a variable against itself is also sufficient.
>
> tw scatter weight price || line price price, sort
>
> Nick
> [email protected]
>
> Philipp Rehm
>
> sysuse auto, clear
> tw (scatter weight price) ///
> (function y=x, range(0 16000))
>
>
> On 3/13/2010 3:13 PM, Sun, Yan (IFPRI) wrote:
>
> > I would like to draw a y=x reference line (which is 45 degree line)
> for
> > my twoway scatter plots.
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