Table 1 Estimated AUC (standard deviation) of 1000 repetitions
From: Quasi-linear score for capturing heterogeneous structure in biomarkers
| Â | Â | Â | LL | QL | LR | ||
|---|---|---|---|---|---|---|---|
| Â | Â | Â | Ridge | Lasso | Ridge | Lasso | No penalty |
(a) | Homo-homo | (1) | 0.841 (0.027) | 0.840 (0.027) | 0.818 (0.029) | 0.818 (0.029) | 0.842 (0.027) |
| Â | Â | (2) | 0.690 (0.039) | 0.665 (0.040) | 0.679 (0.041) | 0.685 (0.029) | 0.760 (0.033) |
| Â | Â | (3) | 0.999 (0.001) | 0.997 (0.002) | 0.999 (0.001) | 0.999 (0.001) | 0.999 (0.001) |
(b) | Homo-hetero | (1) | 0.641 (0.040) | 0.675 (0.038) | 0.659 (0.039) | 0.725 (0.036) | 0.754 (0.034) |
| Â | Â | (2) | 0.953 (0.014) | 0.960 (0.013) | 0.985 (0.007) | 0.963 (0.016) | 0.986 (0.006) |
| Â | Â | (3) | 0.616 (0.040) | 0.642 (0.040) | 0.634 (0.040) | 0.668 (0.040) | 0.740 (0.035) |
| Â | Â | (4) | 0.757 (0.033) | 0.796 (0.032) | 0.817 (0.029) | 0.827 (0.029) | 0.890 (0.022) |
(c) | Hetero-hetero | (1) | 0.713 (0.039) | 0.697 (0.047) | 0.766 (0.035) | 0.752 (0.039) | 0.824 (0.029) |
(d) | Correlated | (1) | 0.762 (0.034) | 0.741 (0.037) | 0.781 (0.033) | 0.736 (0.055) | 0.841 (0.024) |