Table 2.
Analysis with 2 × 2 table of the number of detected MCCs in the test subsets for the FFDM and the SFM CAD systems with the FP reduction stages. The detection rates were evaluated at an FP cluster rate of 1.0 per image. Fifteen more clusters were detected by FFDM CAD system. The difference of detection rates was statistically significant (p<0.05) by the McNemar test
| SFM |
Total | |||
|---|---|---|---|---|
| TPs | FNs | |||
| FFDM | TPs | 146 | 20 | 166 |
| FNs | 5 | 21 | 26 | |
| Total | 151 | 41 | 192 | |