纵向临床试验中处理疑似非随机缺失数据的教程

The quantitative methods for psychology Pub Date : 2023-12-01 DOI:10.20982/tqmp.19.4.p347

James L. Peugh, Michael D. Toland, Heather Harrison

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摘要

纵向随机临床试验中的数据缺失，即使假设是随机缺失(MAR)，也可能导致参数估计偏倚和不正确的治疗结论。如果怀疑缺失数据不是随机缺失(MNAR)，则

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A Tutorial for Handling Suspected Missing Not at Random Data in Longitudinal Clinical Trials

Missing data in longitudinal randomized clinical trials, even if assumed to be missing at random (MAR), can result in biased parameter estimates and incorrect treatment conclusions. If missing data are suspected to be missing not at random (MNAR, i

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The quantitative methods for psychology

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