Rigdon Joseph, Hudgens Michael G
Quantitative Sciences Unit, Stanford University, Palo Alto, California 94304, U.S.A.
Department of Biostatistics, CB 7420, University of North Carolina, Chapel Hill, North Carolina 27516, U.S.A.
Stat Probab Lett. 2015 Oct 1;105:130-135. doi: 10.1016/j.spl.2015.06.011.
For two-stage randomized experiments assuming partial interference, exact confidence intervals are proposed for treatment effects on a binary outcome. Empirical studies demonstrate the new intervals have narrower width than previously proposed exact intervals based on the Hoeffding inequality.
对于假设存在部分干扰的两阶段随机实验,本文提出了针对二元结果治疗效果的精确置信区间。实证研究表明,新的区间宽度比先前基于霍夫丁不等式提出的精确区间更窄。