Research Article
A New Feature Ensemble with a Multistage Classification Scheme for Breast Cancer Diagnosis
Table 3
Evaluation metrics and their mathematical representations.
| TP: true positive | TN: true negative | FP: false positive | FN: false negative |
| Sensitivity (SNS) | | Specificity (SPC) | | Positive predictive value (PPV) | | Negative predictive value (NPV) | | False-positive rate (FPR) | | False-negative rate (FNR) | | False-discovery rate (FDR) | | False omission rate (FOR) | | Accuracy (ACC) | |
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