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Table 4 Statistical comparison of diagnostic efficiency between the 5-marker multianalyte test and CA125

From: Performance of a multianalyte test as an aid for the diagnosis of ovarian cancer in symptomatic women

Statistical Comparison

Estimate

95% CI

p value (bootstrap)

Δ ROC AUC

4.10

1.80-6.6

< 0.001

IDI

6.60

4.70-8.60

< 0.001

NRI

8.23

6.82-9.49

< 0.001

  1. Comparisons of diagnostic performance for discrimination of control/benign from borderline/malignant ovarian cancer groups using AUC, IDI and NRI.