From: Dynamic curvature topography for evaluating the anterior corneal surface change with Corvis ST
Stages | 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 | |
Before deformation | 0.9926 | 0.01 | 0.999 | 0.662 | 0.03 | 0.120 |
During deformation | 0.9963 | 0.01 | 1 | 0.234 | 0.222 | 0.564 |
After deformation | 0.9928 | 0.01 | 0.999 | 0.672 | 0.01 | 0.064 |