Table 4 Model fit comparison for mTP and TP with correlated random intercepts using gamma, lognormal, and Weibull distributions for the none-zero component
From: Analysis of longitudinal semicontinuous data using marginalized two-part model
Model | AIC | BIC | − 2 log likelihood | |
|---|---|---|---|---|
mTP | Gamma | 5827.6 | 5900.2 | 5795.6 |
Lognormal | 6161.1 | 6238.3 | 6127.1 | |
Weibull | 6151.3 | 6223.9 | 6119.3 | |
TP with correlated intercepts | Gamma | 4279.0 | 4351.6 | 4247.0 |
Lognormal | 5186.0 | 5263.2 | 5152.0 | |
Weibull | 5357.5 | 5430.1 | 5325.5 |