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Table 10 MRI diagnostic performance for the four radiologists and the consensual decision (CS)

From: Magnetic resonance imaging in diagnosis of indeterminate breast (BIRADS 3 & 4A) in a general population

  AUC* CI** 95% Sensitivity CI 95% Specificity CI 95% PPV*** NPV***
R1 1000 (1.00–1.00) 1.00 (0.380–1.00) 0.824 (0.737–0.886) 0.143 1.000
R2 0.994 (0.982–1.00) 1.00 (0.380–1.00) 0.866 (0.773–0.925) 0.214 1.000
R3 0.980 (0.949–1.00) 1.00 (0.380–1.00) 0.892 (0.815–0.940) 0.214 1.000
R4 0.972 (0.918–1.00) 1.00 (0.380–1.00) 0.775 (0.638–0.845) 0.115 1.000
CS 0.995 (0.986–1.00) 1.00 (0.289–1.00) 0.835 (0.750–0.895) 0.105 1.000
  1. *Area under ROC curve
  2. **Confidence interval
  3. ***Positive predictive values
  4. ****Negative predictive values