Intracluster correlation coefficients and coefficients of variation for perinatal outcomes from five cluster-randomised controlled trials in low and middle-income countries: results and methodological implications

BACKGROUND: Public health interventions are increasingly evaluated using cluster-randomised trials in which groups rather than individuals are allocated randomly to treatment and control arms. Outcomes for individuals within the same cluster are often more correlated than outcomes for individuals in...

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Detalles Bibliográficos
Autores principales: Pagel, Christina, Prost, Audrey, Lewycka, Sonia, Das, Sushmita, Colbourn, Tim, Mahapatra, Rajendra, Azad, Kishwar, Costello, Anthony, Osrin, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3136407/
https://www.ncbi.nlm.nih.gov/pubmed/21672223
http://dx.doi.org/10.1186/1745-6215-12-151

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