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st: plotting a polynomial graph in STATA


From   Kirimi Sindi <sindijul@msu.edu>
To   statalist@hsphsun2.harvard.edu
Subject   st: plotting a polynomial graph in STATA
Date   Wed, 02 Dec 2009 15:14:04 -0500

Dear all,

How do I plot a graph polynomial to show there is or no local inflection point?

I am running:

regress y  x  xsquared  xcubic

Is there a command after the regression to get STATA plot a graph?

The results shows there is no local inflection point but it would be nice to see how the graph looks like.

Kirimi

--
*******************************
Imagination is more important than knowledge. For while knowledge defines all we currently know and understand, imagination points to all we might yet discover and create.
*******************************

Kirimi Sindi
PhD Candidate
Department of Agricultural,
Food, and Resource Economics
Room 20 Cook Hall
Michigan State University
East Lansing,  MI  48824
Telephone: +1-517-353-5320
Cell : +1-517-505-9629	
Fax: +1-517-432-1800

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