問題詳情

9. Please explain how to evaluate the performance of a screening instrument in terms ofaccuracy, using (a) a binary cut-off point; and (b) considering all possible cut-off points(i.e., overall performance). If some indexes are mentioned, please explain their meaning.(10%)

參考答案

答案:A
難度:非常簡單0.936529
統計:A(4279),B(87),C(44),D(157),E(2)

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