Aggregating and Analyzing Daily Drinking Data in Clinical Trials: A Comparison of Type I Errors, Power, and Bias.

<bold>Objective: </bold>Statistical analyses in alcohol clinical trials often use longitudinal daily drinking data (e.g., percentage of drinking days) to test treatment efficacy. Such data can be aggregated and analyzed in many ways. To assess how statistical analytic decisions may influence substan...

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Publicado en:	Journal of Studies on Alcohol & Drugs Vol. 77; no. 6; pp. 986 - 992
Autores principales:	Hallgren, Kevin A., Atkins, David C., Witkiewitz, Katie
Formato:	journal article
Publicado:	Alcohol Research Documentation Nov2016
Materias:	Clinical trials Alcohol drinking Comparative studies Longitudinal method Research methodology Medical cooperation Regression analysis Research Research funding Statistics Data analysis Evaluation research Research bias
Acceso en línea:	Ver este registro en EBSCOhost