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Area based stratified random sampling using geospatial technology in a community-based survey
BACKGROUND: Most studies among Hispanics have focused on individual risk factors of obesity, with less attention on interpersonal, community and environmental determinants. Conducting community based surveys to study these determinants must ensure representativeness of disparate populations. We desc...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7653801/ https://www.ncbi.nlm.nih.gov/pubmed/33167956 http://dx.doi.org/10.1186/s12889-020-09793-0 |