Heavy tailed distributions of effect sizes in systematic reviews of complex interventions.

<h4>Background</h4>Systematic reviews of complex interventions commonly find heterogeneity of effect sizes among similar interventions which cannot be explained. Commentators have suggested that complex interventions should be viewed as interventions in complex systems. We hypothesised t...

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Bibliographic Details
Main Author: Christopher Burton
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0034222&type=printable
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