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A Causal Model for Joint Evaluation of Placebo and Treatment‐Specific Effects in Clinical Trials
Authors:Zhiwei Zhang  Richard M. Kotz  Chenguang Wang  Shiling Ruan  Martin Ho
Affiliation:1. Division of Biostatistics, Office of Surveillance and Biometrics, Center for Devices and Radiological Health, Food and Drug Administration, Silver Spring, , Maryland 20993, U.S.A.;2. Division of Biostatistics and Bioinformatics, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, , Maryland 21287, U.S.A.
Abstract:
Keywords:Blinding  Causal inference  Confounding  Counterfactual  Placebo effect  Potential outcome
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