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An evaluation of the quality of statistical design and analysis of published medical research: results from a systematic survey of general orthopaedic journals
BACKGROUND: The application of statistics in reported research in trauma and orthopaedic surgery has become ever more important and complex. Despite the extensive use of statistical analysis, it is still a subject which is often not conceptually well understood, resulting in clear methodological fla...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3476984/ https://www.ncbi.nlm.nih.gov/pubmed/22533688 http://dx.doi.org/10.1186/1471-2288-12-60 |