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From | Klaus Pforr <kpforr@googlemail.com> |
To | statalist@hsphsun2.harvard.edu |
Subject | st: moptimize gf evaluator |
Date | Mon, 15 Nov 2010 15:21:52 +0100 |
<> Dear Listers,I posted this already a few days ago, but obviously put my question to complicated to receive any answers. Is it true, that the gf type evaluator for moptimize expects a score matrix of dimension L x K, with L being the the number of independet elements and K being the number of coefficients? I do not understand how I can derive such a matrix with panel data, for which this evaluator type is recommended. Is this a matrix of dL[j]/dbeta[i], with L[j] being the log likelihood contribution of panel group j derived with respect to beta coeffient i?
best regards Klaus Pforr -- __________________________________ Klaus Pforr MZES AB - A Universität Mannheim D - 68131 Mannheim Tel: +49-621-181 2801 (nachmittags) fax: +49-621-181 2803 URL: http://www.mzes.uni-mannheim.de Besucheranschrift: A5, Raum A312 __________________________________ * * 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/