Trial Characteristics and Appropriateness of Statistical Methods Applied for Design and Analysis of Randomized School-Based Studies Addressing Weight-Related Issues: A Literature Review

OBJECTIVE: To evaluate whether clustering effects, often quantified by the intracluster correlation coefficient (ICC), were appropriately accounted for in design and analysis of school-based trials. METHODS: We searched PubMed and extracted variables concerning study characteristics, power analysis,...

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Bibliographic Details
Published in:J Obes
Main Authors: Heo, Moonseong, Nair, Singh R., Wylie-Rosett, Judith, Faith, Myles S., Pietrobelli, Angelo, Glassman, Nancy R., Martin, Sarah N., Dickinson, Stephanie, Allison, David B.
Format: Artigo
Language:Inglês
Published: Hindawi 2018
Subjects:
Review Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC6036807/
https://ncbi.nlm.nih.gov/pubmed/30046468
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2018/8767315
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