When Things Are Not as They Appear: Assessing the Adequacy of Cluster Randomization When Outcome Events Are Rare at Baseline

The present study randomly assigned 15 Bahamian elementary schools to one of three intervention conditions. To assess the adequacy of cluster randomization, we examined two concerns identified by the local research team: inequality of gender distribution and environmental risk among groups. Baseline...

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Bibliografische gegevens
Hoofdauteurs: Dinaj-Koci, Veronica, Brathwaite, Nanika, Deveaux, Lynette, Lunn, Sonya, Cottrell, Lesley, Harris, Carole, Stanton, Bonita, Li, Xiaoming, Marshall, Sharon, Gomez, Perry, Chen, Xinguang
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: Hindawi Publishing Corporation 2012
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Research Article
Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3356864/
https://ncbi.nlm.nih.gov/pubmed/22645667
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1155/2012/806384
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