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Modeling clustering and treatment effect heterogeneity in parallel and stepped‐wedge cluster randomized trials
Cluster randomized trials are frequently used in health service evaluation. It is common practice to use an analysis model with a random effect to allow for clustering at the analysis stage. In designs where clusters are exposed to both control and treatment conditions, it may be of interest to exam...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5817269/ https://www.ncbi.nlm.nih.gov/pubmed/29315688 http://dx.doi.org/10.1002/sim.7553 |