Estimation and inference for the causal effect of receiving treatment on a multinomial outcome: an alternative approach.

Estimation and inference for the causal effect of receiving treatment on a multinomial outcome: an alternative approach.
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DOI:
10.1111/j.1541-0420.2010.01451_1.x
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发表时间:
2011-03
期刊:
影响因子:
1.9
通讯作者:
Baker SG
Baker SG
中科院分区:
数学3区
文献类型:
--
作者:
Baker SG

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最近提出了一个模型,接受治疗的因果关系时,有全或无遵守在一个随机化组,最大似然估计的基础上凸规划。我们讨论了一种替代方法,涉及两个随机化组的全或无依从性模型和通过完美拟合或EM算法计数数据的估计。我们认为,这种方法更容易实施,这将有助于重复计算。
Recently proposed a model for the causal effect of receiving treatment when there is all-or-none compliance in one randomization group, with maximum likelihood estimation based on convex programming. We discuss an alternative approach that involves a model for all-or-none compliance in two randomization groups and estimation via a perfect fit or an EM algorithm for count data. We believe this approach is easier to implement, which would facilitate the reproduction of calculations.
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