Table 2 Comparison of different semi-parametric models in the LIPID study
From: Semi-parametric risk prediction models for recurrent cardiovascular events in the LIPID study
Model | Log-likelihood | d.f. | AIC | BIC |
|---|---|---|---|---|
Different baseline hazard | Â | Â | Â | Â |
   Model 1: Different effect | -7317.331 | 24 | 14682.66 | 14868.61 |
   Model 2: Same effect | -7320.586 | 12 | 14665.47 | 14758.14 |
Same baseline hazard | Â | Â | Â | Â |
   Model 3: Different effect | -7646.675 | 24 | 15341.35 | 15527.29 |
   Model 4: Same effect | -7915.245 | 12 | 15854.49 | 15947.46 |