Lou Moses is going to present today on how to use the
metafor package today.
Being able to do a meta-analysis in depth, or on the fly, is something I’ve come to view as nearly as important a basic skill as the t-test. It’s indispensable whether you’re trying to get a quick estimate of effect size across a literature for a power analysis, concerned about publication bias, or attempting to produce a definitive summary of a literature. And
metafor in R is a really easy to use tool for doing that.