Table 4.
Comparisons of model performances.
| Model-1 | Model-2 | Model-3 | |
|---|---|---|---|
| Likelihood ratio χ2 | 83.7 | 83.9 | 83.9 |
| AIC | 173 | 174 | 174 |
| BIC | 193 | 198 | 198 |
| Frequentist R2 | 0.451 | 0.452 | 0.452 |
| c-index | 0.887 | 0.888 | 0.886 |
| Brier score | 0.093 | 0.093 | 0.093 |
| Bayesian R2 | 0.368 | 0.358 | 0.355 |
| WAIC | 164 (21) | 167 (21) | 167 (21) |
| LOOIC (ELPD) | 0.0 (0.0) | −1.1 (0.5) | −1.3 (0.5) |
χ2 chi-square, AIC Akaite information criterion, BIC Bayesian information criterion, WAIC widely applicable information criterion, LOOIC leave-one-out information criterion.