Thank you David for your answer. Some follow-up questions:
- So, do you think that try to estimate the life expectancy would be risky and probably not justifiable? Is there some sort of 'confidence' that the model could give me for a prediction? - type=response - I found it here: https://stat.ethz.ch/R-manual/R-devel/library/survival/html/predict.survreg.html I have not tried it yet, but I was planning to use that because it says that predict the "original scale of the data". - Yes, I think they are time-varying predictors. Would you suggest other models? (coxph?) Overall, do you think this analysis is feasible/correct? Predicting how much time a new individual (with those covariates) will be alive till death, is a reasonable thing to predict with survival model? Thank you again! -- View this message in context: http://r.789695.n4.nabble.com/Survival-Analysis-and-Predict-time-to-death-tp4711198p4711207.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.