SEQUENTIAL-TESTS OF HYPOTHESES IN CONSECUTIVE TRIALS
SEQUENTIAL-TESTS OF HYPOTHESES IN CONSECUTIVE TRIALS
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DOI：
10.1002/bimj.4710310600
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发表时间：
1989-01-01
影响因子：
1.7
通讯作者：
BAUER, P
中科院分区：
文献类型：
--
作者：
BAUER, P
提出了在计划的连续试验中检验全局零假设的方法。如果在m个计划的实验中已经k个的单个零假设在某一水平上被拒绝，则基于逆抽样原理的一个判定规则停止拒绝全局零假设的进一步实验。这种方法适用于k.gtoreq.如果m-k+1个单独的零假设在各自的实验中不能被拒绝，1还允许提前停止，接受全局零假设。第二个停止规则是费希尔S方法的重复显著性检验版本，用于结合不同实验的测试结果。
Methods of testing the global null hypothesis in planned consecutive trials are proposed. One decision rule based on the inverse sampling principle stops further experimentation with the rejection of the global null hypothosis, if in already k of the m planned experiments the individual null hypothesis have been rejected at a certain level. This method for k .gtoreq. 1 also allows early stopping with the "acceptance" of the global null hypothesis, if already m - k + 1 of the individual null hypotheses could not be rejected in their respective experiments. The second stopping rule is a repeated-significance-test-version of Fisher''s method for combining test results from different experiments.