Table 2 Statistical measures and their formulas used for evaluating the classifiers
From: nRC: non-coding RNA Classifier based on structural features
Statistical measure | Formula |
|---|---|
Accuracy | \(\frac {TP + TN}{TP + TN + FP+ FN}\) |
Sensitivity | \(\frac {TP}{TP+FP}\) |
Specificity | \(\frac {TN}{TN + FP}\) |
Precision | \(\frac {TP}{TP + FP}\) |
F-score | \(\frac {2*TP}{2*TP + FP + FN}\) |
MCC | \(\frac {TP*TN - FP*FN}{\sqrt {(TP + FP)(TP+FN)(TN+FP)(TN+FN)}}\) |