Table 3.
Comparative assessment of models for Aedes aegypti, Ae. albopictus and dengue cases, as well as the fuzzy intersection between the vector species and dengue cases, according to their discrimination and classification capacity
| Evaluation indices | Favorability models | Vector-dengue favorability intersection | ||||
|---|---|---|---|---|---|---|
| Ae. aegypti | Ae. albopictus | Dengue cases | Ae. aegypti ∩ dengue | Ae. albopictus ∩ dengue | ||
| Discrimination | ||||||
| AUC | 0.914 | 0.966 | 0.862 | 0.844 | 0.794 | |
| Classification | ||||||
| Sensitivity | 0.791 | 0.918 | 0.819 | 0.640 | 0.511 | |
| Specificity | 0.871 | 0.901 | 0.742 | 0.848 | 0.881 | |
| CCR | 0.850 | 0.903 | 0.751 | 0.824 | 0.839 | |
| Kappa | 0.630 | 0.682 | 0.312 | 0.358 | 0.329 | |
Abbreviations: AUC, area under the ROC (receiving operating characteristic) curve; CCR, correct classification rate