A researcher wanted to provide a visualization of the practical significance of an obtained summary effect size. What technique could the researcher use to do so?
A) a bar graph
B) a binomial effect size display (BESD)
C) a bivariate summary effect diagram (BSED)
D) a bidirectional depiction of effect size (BDES)

Question

Quizplus · Accepted Answer

A binomial effect size display (BESD) is a technique that can provide a visualization of the practical significance of an obtained summary effect size. It displays the percentage of individuals in the treatment and control groups who show improvement or non-improvement, providing a clearer understanding of the impact of the intervention. A bar graph could also be used to display the effect size, but it may not provide as clear of a picture of the practical significance. Bivariate summary effect diagrams and bidirectional depictions of effect size are not commonly used techniques for visualizing effect size.

A Researcher Wanted to Provide a Visualization of the Practical