Effect size calculation and basic meta-analysis, David B. Wilson

David Wilson delivers a crash course in meta-analysis. This workshop presentation was recorded in Washington at the Campbell Colloquium 2011. Find out more about the work of the Campbell Collaboration today: https://www.campbellcollaboration.org/ Access the presentation file here: https://www.campbellcollaboration.org/images/pdf/plain-language/D_Wilson_ES_Calculations___Elementary_Intro.pdf See also David's popular meta-analysis effect size calculator here: https://www.campbellcollaboration.org/research-resources/research-for-resources/effect-size-calculator.html