| b- values combination | ADC (×10−3 mm2/s) | p-value | |
| Benign | Malignant | ||
| 0 - 400 s/mm2 | 1.73 ± 0.31 | 1.21 ± 0.40 | 0.00** |
| 0 - 800 s/mm2 | 1.57 ± 0.32 | 1.06 ± 0.38 | 0.00** |
| 0 - 1200 s/mm2 | 1.43 ± 0.30 | 0.94 ± 0.36 | 0.00** |
| 0 - 1600 s/mm2 | 1.30 ± 0.29 | 0.86 ± 0.33 | 0.00** |