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Incomplete quality of life data in lung transplant research: comparing cross sectional, repeated measures ANOVA, and multi-level analysis

BACKGROUND: In longitudinal studies on Health Related Quality of Life (HRQL) it frequently occurs that patients have one or more missing forms, which may cause bias, and reduce the sample size. Aims of the present study were to address the problem of missing data in the field of lung transplantation...

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Detalles Bibliográficos
Autores principales: Vermeulen, Karin M, Post, Wendy J, Span, Mark M, van der Bij, Wim, Koëter, Gerard H, TenVergert, Elisabeth M
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2005
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1236960/
https://www.ncbi.nlm.nih.gov/pubmed/16150142
http://dx.doi.org/10.1186/1465-9921-6-101