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Cluster designs to assess the prevalence of acute malnutrition by lot quality assurance sampling: a validation study by computer simulation
Traditional lot quality assurance sampling (LQAS) methods require simple random sampling to guarantee valid results. However, cluster sampling has been proposed to reduce the number of random starting points. This study uses simulations to examine the classification error of two such designs, a 67×3...
Autores principales: | , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Blackwell Publishing Ltd
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2784900/ https://www.ncbi.nlm.nih.gov/pubmed/20011037 http://dx.doi.org/10.1111/j.1467-985X.2008.00572.x |