Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Summary of Model comparison between semi-sox proportional hazard models and parametric Cox- Regression models using AIC, BIC and log likelihood.
| Comparison methods | Models | |||
|---|---|---|---|---|
| Cox PH model | Exponential | Weibull | Gompertz | |
| Log likelihood | −114.8862 | −167.57514 | −115.9195 | −408.4529 |
| AIC | 277.7724 | 381.1515 | 279.8319 | 860.9258 |
| BIC | 369.7376 | 469.2848 | 371.7971 | 945.2272 |
