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Table 1 Confusion matrix for comparison of actual and predicted labels on 623 breast cancer study subjects

From: Breast cancer prediction using genome wide single nucleotide polymorphism data

  Predicted Label
  Case Control
Actual Label Case 187
(TP)
115
(FP)
  Control 137
(FN)
184
(TN)
  1. Accuracy = (TP+TN)/(TP+FP+TN+FN)=59.55%; Precision = TP/(TP+FP)=50.40%;
  2. Recall/Sensitivity = TP/(TP+FN)=61.92%; Specificity = TN/(TN+FP)=57.32%.