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From | "Anat (Manes) Tchetchik" <anatmanes@gmail.com> |
To | statalist@hsphsun2.harvard.edu |
Subject | Re: st: Ologit question |
Date | Wed, 31 Oct 2012 17:38:30 +0200 |
Thanks On Wed, Oct 31, 2012 at 5:18 PM, Maarten Buis <maartenlbuis@gmail.com> wrote: > On Wed, Oct 31, 2012 at 4:00 PM, Anat (Manes) Tchetchik > <anatmanes@gmail.com> wrote: >> so If the null is rejected for all tests (which is just what I received now: >> . test _b[cut1:_cons]=_b[cut3:_cons], accum >> >> ( 1) [cut1]_cons - [cut2]_cons = 0 >> ( 2) [cut1]_cons - [cut3]_cons = 0 >> >> chi2( 2) = 48.22 >> Prob > chi2 = 0.0000 >> it means that's the cuts are sig. different, right? > > If your p-value (Prob > chi2) is less than your chosen level of > significance than you can conclude that you rejected your null > hypothesis. You did not say which level of significance you have > chosen, so I'll assume you use the customary but arbitrary 5% level. > 0.0000 is less than .05, so you reject the null hypothesis. The null > hypothesis is that the cuts are equal. So you reject the hypothesis > that the cuts are equal. > > -- Maarten > > --------------------------------- > Maarten L. Buis > WZB > Reichpietschufer 50 > 10785 Berlin > Germany > > http://www.maartenbuis.nl > --------------------------------- > * > * 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/ -- Anat Tchetchik, PhD Department of Hotel and Tourism Management Guilford Glazer Faculty of Business and Management Ben-Gurion University of the Negev P.O.Box: 653 Beer-Sheva, Israel, 84105 E-mail: anat@som.bgu.ac.il Phone 972-(0)8-6479735 Fax: 972-(0)8-6472920 Web: http://cmsprod.bgu.ac.il/Eng/som/hotelmanage/Staff/Academic/ChechikA.htm * * 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/