Table 3.
List of Features for the SVM, RF, and xGB Models Used to Train the Final Multilayer and Multisector Models for Classifying Control and Glaucoma Subjects
| SVM | RF | xGB | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Layer | Sector | Folds | Layer | Sector | Folds | Layer | Sector | Folds | |||
| Superficial | IT | −12.6 | 121 | Superficial | IT | −12.6 | 121 | Superficial | IT | −12.6 | 121 |
| Deep | IT | −12.0 | 121 | Deep | IT | −12.0 | 121 | Deep | IT | −12.0 | 121 |
| Retina | IT | −11.9 | 121 | Retina | IT | −11.9 | 121 | Retina | IT | −11.9 | 121 |
| Superficial | CP | −11.8 | 121 | Superficial | CP | −11.8 | 121 | Superficial | CP | −11.8 | 121 |
| Superficial | ST | −10.3 | 121 | Superficial | ST | −10.3 | 121 | Superficial | ST | −10.3 | 121 |
| Retina | CP | −10.3 | 121 | Retina | CP | −10.3 | 121 | Retina | CP | −10.3 | 121 |
| Superficial | IN | −9.5 | 121 | Superficial | IN | −9.5 | 121 | Superficial | IN | −9.5 | 121 |
| Retina | ST | −9.4 | 121 | Retina | ST | −9.4 | 121 | Retina | ST | −9.4 | 121 |
| Deep | CP | −9.2 | 121 | Deep | CP | −9.2 | 121 | Deep | CP | −9.2 | 121 |
| Deep | SN | −8.7 | 121 | Deep | SN | −8.7 | 121 | Deep | SN | −8.7 | 121 |
| Superficial | SN | −8.4 | 121 | Superficial | SN | −8.4 | 121 | Superficial | SN | −8.4 | 121 |
| Deep | ST | −8.2 | 121 | Deep | ST | −8.2 | 121 | Deep | ST | −8.2 | 121 |
| Retina | IN | −8.1 | 121 | Retina | IN | −8.1 | 121 | Retina | IN | −8.1 | 121 |
| Superficial | T | −7.7 | 121 | Superficial | T | −7.7 | 121 | Superficial | T | −7.7 | 121 |
| Superficial | N | −7.6 | 121 | Superficial | N | −7.6 | 121 | Superficial | N | −7.6 | 121 |
| Retina | SN | −7.5 | 121 | Retina | SN | −7.5 | 121 | Retina | SN | −7.5 | 121 |
| Deep | IN | −7.2 | 121 | Deep | IN | −7.2 | 121 | Deep | IN | −7.2 | 121 |
| Choroid | CP | −7.2 | 121 | Choroid | CP | −7.2 | 121 | Choroid | CP | −7.2 | 121 |
| Retina | T | −7.1 | 121 | Retina | T | −7.1 | 121 | Retina | T | −7.1 | 121 |
| Choroid | IT | −7.0 | 121 | Choroid | IT | −7.0 | 121 | Choroid | IT | −7.0 | 121 |
| Retina | N | −6.3 | 121 | Retina | N | −6.3 | 120 | Retina | N | −6.3 | 121 |
| Choroid | ST | −6.2 | 121 | Choroid | ST | −6.3 | 93 | Choroid | ST | −6.2 | 121 |
| Deep | N | −6.1 | 121 | Deep | N | −6.3 | 29 | Deep | N | −6.1 | 121 |
| Choroid | T | −5.0 | 121 | Choroid | T | −5.0 | 121 | ||||
| Deep | T | −4.7 | 116 | Deep | T | −4.7 | 121 | ||||
| Choriocapillaris | IT | −4.6 | 110 | Choriocapillaris | IT | −4.6 | 121 | ||||
| Choroid | IN | −4.6 | 15 | Choroid | IN | −4.4 | 121 | ||||
| Choroid | SN | −4.3 | 1 | Choroid | N | −4.1 | 121 | ||||
| Choroid | SN | −3.9 | 121 | ||||||||
The selected features are ranked from the top to the bottom with the as the averaged logarithm value over the folds in which the feature was selected.