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arXiv 1702.04025stat.ME
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当从一系列假设子族中拒绝至多一个原假设时控制族误差

Controlling Familywise Error When Rejecting at Most One Null Hypothesis Each From a Sequence of Sub-Families of Null Hypotheses

Geoffrey I. Webb, Mark van der Laan

摘要:

我们提出了一个程序,控制FWER时,依次考虑连续的子家族的零假设,并拒绝从每个子家族最多一个。我们的程序不同于以前的程序控制FWER通过调整临界值,在随后的拒绝决策中应用,从全局显着性水平$α$量的基础上拒绝的零假设的p值和零假设的数量考虑。

英文摘要:

We present a procedure for controlling FWER when sequentially considering successive subfamilies of null hypotheses and rejecting at most one from each subfamily. Our procedure differs from previous procedures for controlling FWER by adjusting the critical values that are applied in subsequent rejection decisions by subtracting from the global significance level $α$ quantities based on the p-values of rejected null hypotheses and the numbers of null hypotheses considered.

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