Statistical power and sample size requirements to detect an intervention by time interaction in four-level longitudinal cluster randomized trials

DOI10.1002/sim.9369zbMath1547.62241MaRDI QIDQ6628393

Bo Wang, Siuli Mukhopadhyay, Samiran Ghosh, Priyanka Majumder

Publication date: 29 October 2024

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

zbMATH Keywords

longitudinalsample sizepowercostoptimal allocationeffect sizecluster RCTfour-level dataintervention by time interaction

Mathematics Subject Classification ID

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

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