evidence hierarchy

Types of Study Designs in Health Research: The Evidence Hierarchy

March 24th, 2021 by

by Danielle Bodicoat

Statistics can tell us a lot about our data, but it’s also important to consider where the underlying data came from when interpreting results, whether they’re our own or somebody else’s.

Not all evidence is created equally, and we should place more trust in some types of evidence than others.

(more…)