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| From | petretta@unina.it |
| To | statalist@hsphsun2.harvard.edu |
| Subject | st: Extrapolating Cox predicted risk |
| Date | Thu, 20 Sep 2012 13:54:12 +0200 |
Dear allI use Stata/IC 12.1 for Windows (32-bit). I generated predicted risk of death for each subject in the study by means of Cox proportional hazards model at 8 year of follow-up, a time point at which follow-up was more than 90% complete. It is possible to extrapolate to 10-year the predicted risk of each subjet by assuming an exponential distribution?
Any help would be greatly appreciated. Thanks for your consideration. Mario Petretta Dipartimento di Medicina Clinica Scienze Cardiovascolari e Immunologiche Facolt? di Medicina e Chirurgia Universit? di Napoli Federico II 081 - 7462233 * * 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/