Performance Metrics Formulae
Accuracy (TP+TN)/(TP+TN+FP+FN)
MCC (TP*TN – FP*FN) / √(TP+FP)(TP+FN)(TN+FP)(TN+FN)
Precision TP/(TP+FP)
Recall TP/(TP+FN)
F1-score 2*((precision*recall)/(precision + recall))
ROC Curve Plot TPR (TP/TP+FN) and FPR (FP/TN+FP)