From: Dynamic curvature topography for evaluating the anterior corneal surface change with Corvis ST
Groups | Our method versus manual method | Our method versus built-in method | ||||
---|---|---|---|---|---|---|
r | Two-side T test | Tamhance test | r | Two-side T test | Tamhance test | |
Normal group | 0.9943 | 0.01 | 1 | 0.326 | 0.043 | 0.971 |
Keratoconus group | 0.9972 | 0.01 | 1 | 0.837 | 0.01 | 0.292 |