Balance algorithm for cluster randomized trials |
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| Authors: | Ben R Carter Kerenza Hood |
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| Affiliation: | (1) South East Wales Trials Unit, Neuadd Meirionnydd, School of Medicine, Heath Park Campus, Cardiff University, CF14 4XN |
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| Abstract: | ![]()
Background Within cluster randomized trials no algorithms exist to generate a full enumeration of a block randomization, balancing for covariates across treatment arms. Furthermore, often for practical reasons multiple blocks are required to fully randomize a study, which may not have been well balanced within blocks. |
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