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Optimized Probability Sampling of Study Sites to Improve Generalizability in a Multisite Intervention Trial
INTRODUCTION: Studies of type 2 translation, the adaption of evidence-based interventions to real-world settings, should include representative study sites and staff to improve external validity. Sites for such studies are, however, often selected by convenience sampling, which limits generalizabili...
Autores principales: | , , , , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Centers for Disease Control and Prevention
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2811505/ https://www.ncbi.nlm.nih.gov/pubmed/20040225 |