Abstract Methods for the construction of hypothesis tests based on multiple data splitting are presented. The tests combine p -values, and exhibit overall Type 1 error control. But, it is also shown that multiple data splitting may have worse power than single splitting.

中文翻译：

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通过多个数据拆分进行精确测试

摘要 提出了构建基于多数据拆分的假设检验的方法。这些测试结合了 p 值，并展示了总体 1 类错误控制。但是，也表明多个数据拆分可能比单个拆分具有更差的功率。