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Guannan Zhai1, Yang Li2, Lixin Zhang3,4

  • 1Department of Statistics, George Washington University, Washington, DC.

Statistics in medicine
|September 16, 2024
PubMed
概括

这项研究为临床试验引入了一种新的群体响应适应性随机化 (RAR) 方法,通过更新基于群体响应而不是个人响应的分配来提高实用性. 新型设计保持了理论性质,并且在延迟或缺失数据的情况下表现良好.

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