Table 2.
Mean values of pairwise comparison metrics between all observers.
SPECIFICITY | SENSITIVITY | DICE | 95% HD | COHEN’S KAPPA |
|
---|---|---|---|---|---|
OBSERVERS 1-2 | 0.984 | 0.908 | 0.814 | 1.38 mm | 0.804 |
OBSERVERS 2-3 | 0.987 | 0.838 | 0.804 | 1.64 mm | 0.794 |
OBSERVERS 1-3 | 0.991 | 0.765 | 0.792 | 1.71 mm | 0.781 |
OBSERVERS M-1 | 0.992 | 0.845 | 0.828 | 1.30 mm | 0.820 |
OBSERVERS M-2 | 0.995 | 0.863 | 0.816 | 1.51 mm | 0.807 |
OBSERVERS M-3 | 0.993 | 0.771 | 0.852 | 1.46 mm | 0.844 |
The best values are shown in bold. The experts are numbered 1, 2, 3, and the model is labeled M.