| From | Joana Mendon�a <[email protected]> |
| To | <[email protected]> |
| Subject | st: survival analysis |
| Date | Mon, 24 Jan 2005 16:00:40 -0000 |
I am doing survival analysis on stata. After declaring the data set to be survival data I tried to run a proportional hazard model, but it gives me an error of "no observations". Can anyone tell me why this may be? Thank you all. Joana * * For searches and help try: * http://www.stata.com/support/faqs/res/findit.html * http://www.stata.com/support/statalist/faq * http://www.ats.ucla.edu/stat/stata/
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