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Evaluating performance of covariate-constrained randomization (CCR) techniques under misspecification of cluster-level variables in cluster-randomized trials
Covariate constrained randomization (CCR) is a method of controlling imbalance in important baseline covariates in cluster-randomized trials (CRT). We use simulated CRTs to investigate the performance (control of imbalance) of CCR relative to simple randomization (SR) under conditions of misspecific...
Autores principales: | Organ, Madeleine, Tandon, S. Darius, Diebold, Alicia, Johnson, Jessica K., Yeh, Chen, Ciolino, Jody D. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7941091/ https://www.ncbi.nlm.nih.gov/pubmed/33732943 http://dx.doi.org/10.1016/j.conctc.2021.100754 |
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