Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: Adding a line to a scatter plot
From
"Data Analytics Corp." <[email protected]>
To
[email protected]
Subject
Re: st: Adding a line to a scatter plot
Date
Tue, 29 Mar 2011 10:04:16 -0400
Hi,
I received two good solutions very quickly. I'm right at the point
where I need to draw that ray so I'll try both.
Thanks for the help,
Walt
________________________
Walter R. Paczkowski, Ph.D.
Data Analytics Corp.
44 Hamilton Lane
Plainsboro, NJ 08536
________________________
(V) 609-936-8999
(F) 609-936-3733
[email protected]
www.dataanalyticscorp.com
_____________________________________________________
On 3/29/2011 9:53 AM, Nick Cox wrote:
Here is one way to do it:
sysuse auto
su weight, meanonly
local mean_w = r(mean)
su length, meanonly
local mean_l = r(mean)
sc weight length || scatteri 0 0 `mean_w' `mean_l', recast(line)
Nick
On Tue, Mar 29, 2011 at 2:41 PM, Data Analytics Corp.
<[email protected]> wrote:
I created a simple scatter plot but now I would like to add a ray from the
origin that goes through the point defined by mean X and mean Y. The two
line options xline and yline are for vertical and horizontal lines,
respectively. I don't see how to draw a line from the origin through a
specific point. Any suggestions?
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/statalist/faq
* http://www.ats.ucla.edu/stat/stata/