:= TQMP.ORG =:

Search publications

Approximating the distribution of Cohen's d_p in within-subject designs

Full text PDF

Bibliographic information: BibTEX format RIS format XML format APA style
Cited references information: BibTEX format APA style
Doi: 10.20982/tqmp.16.4.p418

Cousineau, Denis
418-421
Keywords: Standardized mean difference , Cohen's d_p , noncentral t distribution
(no sample data) (no appendix)

In this document, I demonstrate an approximate distribution of Cohen's d_p in within-subject designs. The distribution follows a noncentral t distribution with degrees of freedom depending on the correlation between the measures. The result generalizes the distribution of Cohen's d_p to both between-subject and single-group designs, yielding a flexible and integrative measure for comparing effect sizes across different study designs.

Pages © TQMP;
Website last modified: 2024-07-14.
Template last modified: 2022-03-04 18h27.
Page consulted on .
Be informed of the upcoming issues with RSS feed: RSS