TABLE 1
AUC
Method
Observer
AUC
Visual inspection
M1
1
0.575
2
0.382
3
0.656
4
0.593
Mean (SD)
0.551 (0.102)
M2
1
0.707
2
0.609
3
0.553
4
0.622
Mean (SD)
0.623 (0.055)
Automatic
M3
0.515
M4
0.580