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| From | Kiran Safwan Malik <sppksm@nus.edu.sg> |
| To | "'statalist@hsphsun2.harvard.edu'" <statalist@hsphsun2.harvard.edu> |
| Subject | st: choosing between two non nested models |
| Date | Wed, 1 Sep 2010 16:10:47 +0800 |
I am trying to compare two models in stata. They are non-nested and the number of observations are not same for both models. I have tried "nnest" command but I assume that it works only if number of observations are same for both models. Is it true? It says "factor variables and time-series operators not allowed, r(101)" Can anyone tell me how can I compare both models? Is there any other test except J/Cox test? Thanks Kiran * * 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/