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Consequences of ignoring clustering in linear regression
BACKGROUND: Clustering of observations is a common phenomenon in epidemiological and clinical research. Previous studies have highlighted the importance of using multilevel analysis to account for such clustering, but in practice, methods ignoring clustering are often employed. We used simulated dat...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8265092/ https://www.ncbi.nlm.nih.gov/pubmed/34233609 http://dx.doi.org/10.1186/s12874-021-01333-7 |