Llwytho...
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...
Wedi'i Gadw mewn:
| Prif Awduron: | , , , , , , , |
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| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
2007
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| Pynciau: | |
| Mynediad Ar-lein: | 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 |
| Tagiau: |
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