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

• 主要な著者: Moonseong Heo (著者), Singh R. Nair (著者), Judith Wylie-Rosett (著者), Myles S. Faith (著者), Angelo Pietrobelli (著者), Nancy R. Glassman (著者), Sarah N. Martin (著者), Stephanie Dickinson (著者), David B. Allison (著者)
• フォーマット: 図書
• 出版事項: Hindawi Limited, 2018-01-01T00:00:00Z.
• 主題: article
• オンライン･アクセス: Connect to this object online.

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,...