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Statistical analysis and handling of missing data in cluster randomized trials: a systematic review
BACKGROUND: Cluster randomized trials (CRTs) randomize participants in groups, rather than as individuals and are key tools used to assess interventions in health research where treatment contamination is likely or if individual randomization is not feasible. Two potential major pitfalls exist regar...
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Vydáno v: | Trials |
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Hlavní autoři: | , , , |
Médium: | Artigo |
Jazyk: | Inglês |
Vydáno: |
BioMed Central
2016
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Témata: | |
On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4748550/ https://ncbi.nlm.nih.gov/pubmed/26862034 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1186/s13063-016-1201-z |
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