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成组序贯试验的近似最优单参数边界

Approximately optimal one-parameter boundaries for group sequential trials.

作者信息

Wang S K, Tsiatis A A

出版信息

Biometrics. 1987 Mar;43(1):193-9.

PMID:3567304
Abstract

We present a class of group sequential tests, indexed by a single parameter, that yields approximately optimal results. We also provide tables of key values to help in the design of group sequential tests that meet selected specifications.

摘要

我们提出了一类由单个参数索引的序贯检验，其产生近似最优的结果。我们还提供了关键值表，以帮助设计满足选定规格的序贯检验。

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Approximately optimal one-parameter boundaries for group sequential trials.成组序贯试验的近似最优单参数边界
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