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Reliability and predictive validity of two scales of self-rated health in China: results from China Health and Retirement Longitudinal Study (CHARLS)
BACKGROUND: Despite the widespread use of the single item self-rated health (SRH) question, its reliability has never been evaluated in Chinese population. METHODS: We used data from the China Health and Retirement Longitudinal Study, waves 1–4 (2011–2019). In wave 1, the same SRH question was asked...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2022
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9536015/ https://www.ncbi.nlm.nih.gov/pubmed/36199057 http://dx.doi.org/10.1186/s12889-022-14218-1 |