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From | jaimearisty1@gmail.com |
To | statalist@hsphsun2.harvard.edu |
Subject | Re: st: gologit2 model |
Date | Fri, 29 Oct 2010 23:51:31 +0000 |
Enviado desde mi dispositivo BlackBerry® de Claro Dominicana -----Original Message----- From: Nilam Prasai <nilamprasai@gmail.com> Sender: owner-statalist@hsphsun2.harvard.edu Date: Wed, 13 Oct 2010 14:10:49 To: <statalist@hsphsun2.harvard.edu> Reply-To: statalist@hsphsun2.harvard.eduSubject: Re: st: gologit2 model Thanks Martin and Richard. Just to make my problem clear. I have all independent variable either categorical or dummy except one. Can it leads to negative probability as my model do not include any continuous variable. Furthermore, what would be the good sample size to run maximul likelihood estimates (how would I know if a small sample size is causing problem to my model). A revision to my problem: I am trying to estimate a generalized ordinal logistic model by using gologit2 program in stata. I have approximately 40 observations for which predicted probability is negative. Should I be concerned. My sample size is 115. Thank you for your response. * * 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/