试题与答案

病例对照研究资料分析的主要指标有()。 A.灵敏度 B.x2值 C.此值比的95%信

题型:多项选择题

题目:

病例对照研究资料分析的主要指标有()。

A.灵敏度

B.x2值

C.此值比的95%信区间

D.人年发病率

E.比值比

答案:

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