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Zhiguo Li1, Xiaofei Wang1

  • 1Department of Biostatistics & Bioinformatics, Duke University, Durham, North Carolina, USA.

Statistics in medicine
|February 4, 2026
PubMed
概括

一个新的加权logrank测试可自适应地确定生存分析的最佳重量. 这种方法提高了统计能力,并保持了I型错误控制,在临床试验模拟中表现优于现有的方法.

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