Table 5.

Baseline parameter estimate and goodness of fit statistics for CRC.

Model	MLE	Log-likelihood	AIC	BIC
MWD	a=0.0785, $\alpha$=1.143, $\lambda$=−0.039	−1351.447	2708.955	2723.853
Weibull	Shape=0.95586, Scale=13.6899	−1361.097	2726.194	2736.126
Lognormal	Meanlog=2.2887, Sdlog=1.6053	−1352.59	2709.179	2719.111
Gamma	Shape=0.97411, Scale=13.84353	−1361.567	2727.135	2737.067