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Sampling at community level by using satellite imagery and geographical analysis
PROBLEM: Traditional random sampling at community level requires a list of every individual household that can be randomly selected in the study community. The longitudinal demographic surveillance systems often used as sampling frames are difficult to create in many resource-poor settings. APPROACH...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
World Health Organization
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4208578/ https://www.ncbi.nlm.nih.gov/pubmed/25378761 http://dx.doi.org/10.2471/BLT.14.140756 |