← Glossary
Meta-analysis
A study that pools the results of several trials into one estimate. One of the most reliable source types: in this reference such claims usually get level A.
Section: How to read evidence
Sources for the definition
The definition rests on no numbers and needs no source.
Where it is used
The term is used in the calculator, the supplements sections and pharmacology. Back to the glossary or open the methodology in the app.