Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
From | "Martin Weiss" <martin.weiss1@gmx.de> |
To | <statalist@hsphsun2.harvard.edu> |
Subject | st: RE: suest with oprobit |
Date | Mon, 22 Feb 2010 21:39:22 +0100 |
<> No html posting, right? Anyway, both Stata 10 and 11 perform this perfectly: ******* webuse fullauto, clear oprobit rep77 weight length mpg if foreign estimates store a oprobit rep77 weight length mpg if !foreign estimates store b suest a b test [a_rep77]weight=[b_rep77]weight ******* Make sure you get the names for -test- right. HTH Martin From: owner-statalist@hsphsun2.harvard.edu [mailto:owner-statalist@hsphsun2.harvard.edu] On Behalf Of Pazit Ben Nun Sent: Montag, 22. Februar 2010 21:12 To: statalist@hsphsun2.harvard.edu Subject: st: suest with oprobit Hello all, Ibm unsuccessfully trying to get the wald test from a seemingly unrelated regression of two ordered probits. Stata 10 runs the models and readily stores whatever I ask it to, but it doesnbt run the SU, claiming that: bMata run-time error _robust failed to compute cross model variance estimate likely an internal error in suestb B Ibm using the following code: B7B B B B B B B B oprobit siva mca3 ideo sconserv2 party_id fem2 rwa2 open2 emp2 disgust2 relig know edu age male B7B B B B B B B B estimates store siva1 B7B B B B B B B B oprobit siva attstrna3 mca3 ideo sconserv2 party_id fem2 rwa2 open2 emp2 disgust2 relig know edu age male B7B B B B B B B B estimates store siva2 B7B B B B B B B B suest siva1 siva2 B7B B B B B B B B test [siva1]mca3=[siva2]mca3 B Any thoughts on what's going on? Appreciate your advice! B Pazit Ben-Nun B Pazit Ben-Nun-Bloom PhD candidate/ Instructor Department of Political Science Stony Brook University, SBS N-741 Stony Brook, NY 11794-4392 B 631-632-4109B 631-632-4109 ; B 631-216-2203B 631-216-2203 http://www.sinc.stonybrook.edu/Stu/pbennun/ * * 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/