Table 3:

Contingency table comparing performances of the classifier model and the original protocol assignments on the criterion standard labelsa

Incorrectly Predicted by Original AssignmentsCorrectly Predicted by Original Assignments
Incorrectly predicted by model8098
Correctly predicted by model1851513
  • ↵a Numbers represent number of examinations in the test set that were incorrectly/correctly classified by the model and incorrectly/correctly classified by the original protocol assignments. The McNemar test of homogeneity statistic is 26.13; P value < .001.