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| From | Simon Hu <hujunsimon@gmail.com> |
| To | statalist@hsphsun2.harvard.edu |
| Subject | st: survival modelling problem (gof for AFT model) |
| Date | Sat, 23 Oct 2010 08:11:50 +0100 |
Dear Stata user, I have a question regarding the goodness of fit for Log-logistic AFT model. I have try using plot of cox-snell residual against NA cumulative hazard, and check whether its a straight line. My question is are there any other plots or statistics I van check how good the log-logistic model fit my data. I read somewhere it says using the plot of log(t) against log-log(Survival function), but don't know how to do that in Stata, any ideas ? Thanks, Simon * * 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/