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The Utility of Non-proportional Quota Sampling for Recruiting At-risk Women for Microbicide Research
In the context of a measurement development study designed to contextualize microbicide acceptability, a sample that represented a range of at-risk women and maintained the statistical power needed for validity analyses was required. A non-proportional quota sampling strategy focused on race/ethnici...
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| Autors principals: | , , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
2007
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2628542/ https://ncbi.nlm.nih.gov/pubmed/17333312 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s10461-007-9213-z |
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