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From | "Behrens, C.L." <c.l.behrens@vu.nl> |
To | "'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu> |
Subject | st: left-truncated panel count data model |
Date | Thu, 9 Aug 2012 18:13:29 +0000 |
Hi all, I am wondering if it is possible to estimate a Poisson model with panel count data in case the count variable is zero-truncated. So far, I am only aware of STATA implementations taking into account the panel structure (e.g. xtpoisson, xtpqml) or the censoring (e.g. tpoisson) but not the combination of both. Best, Christiaan * * 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/