Theo Raimbault

Small, Medium, Large? A Meta-Study of Effect Sizes at CHI to Aid Interpretation of Effect Sizes and Power Calculation

Statistical reporting, especially of effect sizes, is at the root of many methodological issues in quantitative research at CHI. Effect sizes are necessary for assessing practical relevance of results, a-priori power analysis, and meta-analyses, but currently, they are often not reported. Interpretations in the contex…