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Statistical comparison of the area under receiver operating characteristic curves with respect to different definitions of glaucoma progression for model 1 (visual field only) and model 2 (visual field and clinical data).
| Reference Algorithm to Define Ground Truth for ROC Curves | |||
|---|---|---|---|
| MD Slope | PLR | VFI Slope | |
| Difference (Model 1AUROC – Model 2AUROC) | −0.124 | −0.098 | −0.121 |
| P-value | < 0.001 | < 0.001 | < 0.001 |
MD = Mean Deviation, PLR = Pointwise Linear Regression, VFI = Visual Field Index.
