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Showing 1 to 1 of 1 for “"Baseline Cluster"”.

  1. THE EFFECT OF BASELINE CLUSTER STRATIFICATION ON THE POWER OF PRE-POST ANALYSIS

    HU, FENGJIAO2017

    … two time points, where strata are determined by clustering on baseline outcomes of the primary measure, is considered. A modified hierarchical clustering algorithm is developed which guarantees optimality as well as requiring each cluster to have at least one subject per study arm. The power is …

    vcu Repository record