Nonparametric estimation of the threshold at an operating point on the ROC curve
Intheproblemofbinaryclassification(ormedicaldiagnosis),theclassificationrule(ordiagnostictest)producesacontinuousdecisionvariablewhichiscomparedtoacriticalvalue(orthreshold).Testvaluesabove(orbelow)thatthresholdarecalledpositive(ornegative)fordisease.Thetwotypesoferrorsassociatedwith
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