Information content of stepped wedge designs with unequal cluster-period sizes in linear mixed models: Informing incomplete designs.
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DOI: 10.1002/sim.8867
Abstract: In practice, stepped wedge trials frequently include clusters of differing sizes. However, investigations into the theoretical aspects of stepped wedge designs have, until recently, typically assumed equal numbers of subjects in each cluster and in… read more here.
Keywords: information; incomplete designs; wedge; cluster period ... See more keywords