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From | Maarten buis <maartenbuis@yahoo.co.uk> |
To | statalist@hsphsun2.harvard.edu |
Subject | Re: st: [Fwd: Two-step Probit after merging] |
Date | Wed, 15 Sep 2010 11:50:53 +0000 (GMT) |
--- On Wed, 15/9/10, mmolina@uniroma3.it wrote: > estimate ¥ä and ¥ë but rather > > ¥ä¥ñ = [1/(1-¥ñ©÷)¨ö]¥ä > and ¥ë¥ñ = > [1/(1-¥ñ©÷)¨ö] ¥ë > > where ¥ñ is the correlation coefficient between ui and > vi you need to use plain text on the Statalist, I assumed that you tried to include greek symbols and/or sub-scripts, but they get scrambeld. -- Maarten (not Marteen) -------------------------- Maarten L. Buis Institut fuer Soziologie Universitaet Tuebingen Wilhelmstrasse 36 72074 Tuebingen Germany http://www.maartenbuis.nl -------------------------- * * 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/