Table 3 To explore the discriminant ability of mean ADC value to differentiate (grade II and III) from (grades I) tumors
From: Correlative study between ADC value and grading of invasive breast cancer
AUC | 95% CI | P value | Cutoff | Sen | Spec | PPV | NPV | Accuracy |
|---|---|---|---|---|---|---|---|---|
0.994 | 0.978–1.000 | 0.000 | ≤ 0.93 | 98% | 100% | 100% | 83.3% | 98.2% |