Table 2.
Distribution of DR Conditions among the RIST and UTHSCSA Images
| Presence of Lesion | Microaneurysms | Hemorrhages | Exudates Fovea | Exudates Elsewhere | IRMA | NVE | NVD |
|---|---|---|---|---|---|---|---|
| RIST images, n | 378 | 511 | 174 | 248 | 80 | 30 | 58 |
| UTHSCSA images, n | 274 | 316 | 207 | 284 | 70 | 59 | 118 |
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