Table 1 Generalized log-logistic, Weibull and log-logistic fits for the head and neck cancer data
From: Generalized log-logistic proportional hazard model with applications in survival analysis
Generalized log-logistic PH | Weibull PH | Log-logistic AFT | ||||
|---|---|---|---|---|---|---|
(AIC =1053.39) | (AIC =1082.52) | (AIC =1067.25) | ||||
Parameter | Estimate | SE | Estimate | SE | Estimate | SE |
β | 0.5459 | 0.2382 | 0.6686 | 0.2415 | −0.5549 | 0.2779 |
logκ | 0.9790 | 0.1986 | −0.1619 | 0.0921 | 0.2764 | 0.0971 |
logρ | −5.2692 | 0.1844 | −6.8248 | 0.2112 | −6.0492 | 0.2128 |
logγ | −4.6497 | 0.1755 | ||||