Revisiting Warfarin Dosing Using Machine Learning Techniques

Table 2

The confusion matrix.

Total accuracy		Actual values
		Actual positive	Actual negative
Predicted values	Predicted positive	True positives (TP)	False negatives (FN)	Precision+
	Predicted negative	False positives (FP)	True negative (TN)	Precision−
		Sensitivity	Specificity