2 papers
stat.ME2023
The impact of neglected confounding and interactions in mixed-effects meta-regression
Eric S. Knop, Markus Pauly, Tim Friede +1
Analysts seldom include interaction terms in meta-regression model, what can introduce bias if an interaction is present. We illustrate this in the current paper by re-analyzing an…
stat.ME2022
Robust Confidence Intervals for Meta-Regression with Interaction Effects
Thilo Welz, Eric S. Knop, Tim Friede +1
Meta-analysis is an important statistical technique for synthesizing the results of multiple studies regarding the same or closely related research question. So-called meta-regress…