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A note on the graphical presentation of prediction intervals in random-effects meta-analyses
BACKGROUND: Meta-analysis is used to combine the results of several related studies. Two different models are generally applied: the fixed-effect (FE) and random-effects (RE) models. Although the two approaches estimate different parameters (that is, the true effect versus the expected value of the...
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/PMC3552946/ https://www.ncbi.nlm.nih.gov/pubmed/22839660 http://dx.doi.org/10.1186/2046-4053-1-34 |