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Missing not at random in end of life care studies: multiple imputation and sensitivity analysis on data from the ACTION study
BACKGROUND: Missing data are common in end-of-life care studies, but there is still relatively little exploration of which is the best method to deal with them, and, in particular, if the missing at random (MAR) assumption is valid or missing not at random (MNAR) mechanisms should be assumed. In thi...
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/PMC7796568/ https://www.ncbi.nlm.nih.gov/pubmed/33422019 http://dx.doi.org/10.1186/s12874-020-01180-y |