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A procedure to correct proxy-reported weight in the National Health Interview Survey, 1976–2002
BACKGROUND: Data from the National Health Interview Survey (NHIS) show a larger-than-expected increase in mean BMI between 1996 and 1997. Proxy-reports of height and weight were discontinued as part of the 1997 NHIS redesign, suggesting that the sharp increase between 1996 and 1997 may be artifactua...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2645356/ https://www.ncbi.nlm.nih.gov/pubmed/19126232 http://dx.doi.org/10.1186/1478-7954-7-2 |