Brief Research Report: A User Friendly Effect Size—When Normality Matters

Autor: Christine E. DeMars, Glenn Thomas Waterbury
Rok vydání: 2018
Předmět:
Zdroj: The Journal of Experimental Education. 87:260-268
ISSN: 1940-0683
0022-0973
DOI: 10.1080/00220973.2018.1434757
Popis: There is a need for effect sizes that are readily interpretable by a broad audience. One index that might fill this need is π, which represents the proportion of scores in one group that exceed the...
Databáze: OpenAIRE