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From | "David Radwin" <dradwin@mprinc.com> |
To | <statalist@hsphsun2.harvard.edu> |
Subject | st: RE: How to display p value of one-sided t test? |
Date | Mon, 11 Mar 2013 12:43:35 -0700 (PDT) |
. quietly ttest X1=X2 . display r(p_u) David -- David Radwin Senior Research Associate MPR Associates, Inc. 2150 Shattuck Ave., Suite 800 Berkeley, CA 94704 Phone: 510-849-4942 Fax: 510-849-0794 www.mprinc.com > -----Original Message----- > From: owner-statalist@hsphsun2.harvard.edu [mailto:owner- > statalist@hsphsun2.harvard.edu] On Behalf Of Xixi Lin > Sent: Monday, March 11, 2013 12:21 PM > To: statalist > Subject: st: How to display p value of one-sided t test? > > Hi, > > I know it seems to be a very simple question, but I really want to > know how to display the p value of one-sided t test. > > After running ttest X1=X2, it gives p values for T<t, |T|>|t|, and > T>t, how can I display p value for T>t only? Thanks for the help. > > Best, > Xixi Lin * * For searches and help try: * http://www.stata.com/help.cgi?search * http://www.stata.com/support/faqs/resources/statalist-faq/ * http://www.ats.ucla.edu/stat/stata/