8.血清學診斷試驗結果,若偽陽性與偽陰性一樣重要時,在接受器操作特性曲線(receiver operating characteristic
curve)上,切點選擇以接近下列何者為佳?
(A)左上角
(B)右上角
(C)左下角
(D)右下角
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統計: A(1702), B(420), C(207), D(106), E(0) #2038675
統計: A(1702), B(420), C(207), D(106), E(0) #2038675