Assessment of regression-based methods to adjust for publication bias through a comprehensive simulation study
Assessment of regression-based methods to adjust for publication bias through a comprehensive simulation study
In meta-analysis, the presence of funnel plot asymmetry is attributed to publication or other small-study effects, which causes larger effects to be observed in the smaller studies. This issue potentially mean inappropriate conclusions are drawn from a meta-analysis. If meta-analysis is to be used to inform decision-making, a reliable way …