A re-analysis of the Cochrane Library data: the dangers of unobserved heterogeneity in meta-analyses.
<h4>Background</h4>Heterogeneity has a key role in meta-analysis methods and can greatly affect conclusions. However, true levels of heterogeneity are unknown and often researchers assume homogeneity. We aim to: a) investigate the prevalence of unobserved heterogeneity and the validity of the assump...
Bewaard in:
| Hoofdauteurs: | , , |
|---|---|
| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
Public Library of Science (PLoS)
2013-01-01
|
| Reeks: | PLoS ONE |
| Online toegang: | https://doi.org/10.1371/journal.pone.0069930 |
| Tags: |
Geen labels, Wees de eerste die dit record labelt!
|