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Additional Support for Simple Imputation of Missing Quality of Life Data in Nursing Research
Background. Missing data are a significant problem in health-related quality of life (HRQOL) research. We evaluated two imputation approaches: missing data estimation (MDE) and assignment of mean score (AMS). Methods. HRQOL data were collected using the Medical Outcomes Trust SF-12. Missing data wer...
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Main Authors: | , , , |
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Formato: | Artigo |
Idioma: | Inglês |
Publicado em: |
International Scholarly Research Network
2011
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Assuntos: | |
Acesso em linha: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3236396/ https://ncbi.nlm.nih.gov/pubmed/22191054 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.5402/2011/752320 |
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