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Sample Sizes Required to Detect Interactions between Two Binary Fixed-Effects in a Mixed-Effects Linear Regression Model

Mixed-effects linear regression models have become more widely used for analysis of repeatedly measured outcomes in clinical trials over the past decade. There are formulae and tables for estimating sample sizes required to detect the main effects of treatment and the treatment by time interactions...

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Bibliographic Details
Main Authors: Leon, Andrew C., Heo, Moonseong
Format: Artigo
Language:Inglês
Published: 2009
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC2678722/
https://ncbi.nlm.nih.gov/pubmed/20084090
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.csda.2008.06.010
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