Table 4. Test results for the retinopathy detection model with pure and mixed datasets.
| Database | Image number | Accuracy (%) | Sensitivity (%) | Specificity (%) | AUC (%) |
|---|---|---|---|---|---|
| Pure | 400 | 97 . 5 | 97.5 | 97.5 | 99.74 |
| Mixed | 400 | 93.75 | 93.5 | 94 | 98.18 |
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