【摘 要】
：
This article introduces a new randomization procedure to improve the covariate balance across treatment groups.Covariate balance is one of the most im-porta
【机 构】
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GeorgeWashingtonUniversity,USA
【出 处】
：
数学统计在医学成像及大数据应用的集成方法研讨会(MSMIA2016)
论文部分内容阅读
This article introduces a new randomization procedure to improve the covariate balance across treatment groups.Covariate balance is one of the most im-portant concerns for successful comparative studies,such as causal in-ference and clinical trials,because it reduces bias and improves the accuracy of inference.
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