Table 6b:
Comparison of candidate models in Table 6a. by mean area under the curve (AUC), sensitivity (Sen, %) and specificity (Spe, %) to predict the age class for 83 female brown bears
| Immature (N = 25) | Adult (N = 58) | |||||
|---|---|---|---|---|---|---|
| Modela | Mean AUC (95% CI) | Sen | Spe | Mean AUC (95% CI) | Sen | Spe |
| F6 | 0.87 (0.79–0.93) | 60.0 | 84.5 | 0.87 (0.79–0.93) | 84.5 | 60.0 |
| F4 | 0.87 (0.79–0.94) | 68.0 | 86.2 | 0.87 (0.79–0.94) | 86.2 | 68.0 |
| F3 | 0.85 (0.77–0.93) | 56.0 | 87.9 | 0.85 (0.77–0.93) | 87.9 | 56.0 |
| F2 | 0.84 (0.76–0.93) | 48.0 | 89.7 | 0.84 (0.76–0.93) | 89.7 | 48.0 |
| F5 | 0.86 (0.79–0.94) | 56.0 | 86.2 | 0.86 (0.79–0.94) | 86.2 | 56.0 |
aModel F1 is excluded from this table because it is an intercept-only (null) model.