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The analysis of longitudinal quality of life measures with informative drop-out: a pattern mixture approach
PURPOSE: The analysis of longitudinal health-related quality of life measures (HRQOL) can be seriously hampered due to informative drop-out. Random effects models assume Missing At Random and do not take into account informative drop-out. We therefore aim to correct the bias due to informative drop-...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Springer Netherlands
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2804788/ https://www.ncbi.nlm.nih.gov/pubmed/20041307 http://dx.doi.org/10.1007/s11136-009-9564-1 |