Evidence Synthesis

Terms for finding, appraising and pooling research evidence, including systematic review and network meta-analysis.

  • Topic: Evidence Synthesis
  • 38 terms
  • Editor reviewed

3 terms

Fixed Effect ModelCommon-Effect Model, Fixed-Effect Meta-Analysis

A meta-analysis model assuming all included studies estimate the same true effect, with observed variation attributed entirely to sampling error.

Forest PlotForest Diagram, Blobbogram

A graphical display presenting each study's estimate and confidence interval alongside a meta-analysis's overall pooled result, typically as horizontal lines and a diamond.

Funnel PlotFunnel Diagram, Precision-Effect Plot

A scatter plot assessing potential publication bias by plotting each study's effect estimate against its precision, expecting symmetry if unbiased.