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From | "Ariel Linden" <ariel.linden@gmail.com> |
To | <statalist@hsphsun2.harvard.edu> |
Subject | re: Re: st: Issue with psmatch2 |
Date | Mon, 16 Dec 2013 09:58:21 -0500 |
This error message does not tell us anything. I suggest that you use -trace- to see where the program is erroring out. . set trace on You might also consider deleting the program altogether from your computer and reinstalling it from scratch. But start with tracing the error. Date: Sun, 15 Dec 2013 11:14:47 +0100 From: Amadou DIALLO <stata.diallo@gmail.com> Subject: Re: st: Issue with psmatch2 Many thanks Professor Baum, I've used the "ssc inst" command, and now the adoupdate, but still got the same results, no matter the specification. . adoupdate psmatch2, update (note: adoupdate updates user-written files; type -update- to check for updates to official Stata) (note: package st0085_1 was installed more than once; older copy removed) (note: package estout was installed more than once; older copy removed) Checking status of specified packages... [33] psmatch2 at http://fmwww.bc.edu/repec/bocode/p: installed package is up to date (no packages require updating) . do "C:\Users\LLD4599\AppData\Local\Temp\STD00000000.tmp" . cap noi psmatch2 Treatment Male Res_dept , out( Test2 ) // nt working so far Probit regression Number of obs = 26 LR chi2(2) = 1.09 Prob > chi2 = 0.5800 Log likelihood = -17.477069 Pseudo R2 = 0.0302 - ---------------------------------------------------------------------------- -- Treatment | Coef. Std. Err. z P>|z| [95% Conf. Interval] - -------------+-------------------------------------------------------------- -- Male | .4987472 .5312873 0.94 0.348 -.5425567 1.540051 Res_dept | .3828578 .5826098 0.66 0.511 -.7590364 1.524752 _cons | -.4108196 .4708479 -0.87 0.383 -1.333664 .5120252 - ---------------------------------------------------------------------------- -- There are observations with identical propensity score values. The sort order of the data could affect your results. Make sure that the sort order is random before calling psmatch2. unrecognized command . end of do-file * * 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/