Sample size calculation in hierarchical \(2 \times 2\) factorial trials with unequal cluster sizes

DOI10.1002/sim.9284zbMath1545.62605MaRDI QIDQ6622274

Zizhong Tian, Unnamed Author, Peter N. Peduzzi, Unnamed Author, James Dziura, Ondrej Blaha, Guangyu Tong

Publication date: 22 October 2024

Published in: Statistics in Medicine (Search for Journal in Brave)

zbMATH Keywords

linear mixed modelcoefficient of variationpower analysismarginal effectinteraction testcontrolled effect

Mathematics Subject Classification ID

Applications of statistics to biology and medical sciences; meta analysis (62P10)

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