Table 2.
GA detection | cGA detection from all eyes | cGA detection from eyes with GA | ||||
---|---|---|---|---|---|---|
GA model | Retinal specialists | cGA model | Retinal specialists | Centrality detector model | Retinal specialists | |
(95% CI) | (95% CI) | (95% CI) | (95% CI) | (95% CI) | (95% CI) | |
Accuracy | 0.965 (0.959, 0.971) | 0.975 (0.971, 0.980) | 0.966 (0.957, 0.975) | 0.990 (0.987, 0.993) | 0.762 (0.725, 0.799) | 0.735 (0.445, 1.000) |
Kappa | 0.611 (0.533, 0.689) | 0.438 (0.304, 0.571) | 0.501 (0.451, 0.552) | 0.344 (0.156, 0.532) | 0.513 (0.442, 0.584) | 0.533 (0.176, 0.891) |
Sensitivity | 0.692 (0.560, 0.825) | 0.588 (0.468, 0.707) | 0.763 (0.641, 0.885) | 0.448 (0.255, 0.641) | 0.782 (0.618, 0.945) | 0.878 (0.722, 1.000) |
Specificity | 0.978 (0.970, 0.985) | 0.982 (0.978, 0.985) | 0.971 (0.960, 0.982) | 0.993 (0.989, 0.996) | 0.729 (0.543, 0.916) | 0.703 (0.332, 1.000) |
Precision | 0.584 (0.491, 0.676) | 0.368 (0.230, 0.505) | 0.394 (0.341, 0.448) | 0.296 (0.115, 0.477) | 0.799 (0.710, 0.888) | 0.626 (0.273, 0.979) |