Sample size calculations for stepped wedge and cluster randomised trials: a unified approach

Title
Sample size calculations for stepped wedge and cluster randomised trials: a unified approach
Authors
Keywords
Stepped wedge, Cluster randomized trial, Power, Sample size, Efficiency, Study design
Journal
JOURNAL OF CLINICAL EPIDEMIOLOGY
Volume 69, Issue -, Pages 137-146
Publisher
Elsevier BV
Online
2015-09-05
DOI
10.1016/j.jclinepi.2015.08.015

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