| Diagnosis/Group | Intercept | Slope | ||||
| DCT | GAT | TP | DCT | GAT | TP | |
| Control group (Cataract) | 1.8 | 0.8 | 2.2 | 0.9 | 0.9 | 0.9 |
| Keratoplasty (all diagnosis) | 6.1 | 1.3 | 2.9 | 0.4 | 0.8 | 0.8 |
| Bullous keratopathy | −0.4 | 0.5 | 4.1 | 0.7 | 0.8 | 0.8 |
| Fuchs’ endothelial dystrophy | 7.2 | 0.8 | −3.2 | 0.6 | 0.9 | 1.0 |
| Post-Keratoplasty | 18.9 | 1.8 | 5.7 | 0.003 | 0.8 | 0.7 |
| Nonherpetic scars | −0.4 | 4.0 | −2.7 | 0.4 | 0.7 | 1.0 |