arrow
Return

Fine-Grained Effect Sizes

delete2024-11-01
delete1
PRE
AI
J
John M. Ferron *
M
Megan S. Kirby
L
Lodi Lipien
DOI:10.1037/spq0000634delete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
To make transparent individuals' responses to intervention over time in the systematic review of single-case experimental designs, we developed a method of estimating and graphing fine-grained effect sizes. Fine-grained effect sizes are both case- and time-specific and thus provide more nuanced information than effect size estimates that average effects across time, across cases, or both. We demonstrate the method for estimating fine-grained effect sizes under three different baseline stability assumptions: outcome stability, level stability, and trend stability. We then use the method to graph individual effect trajectories from three single-case experimental design studies that examined the impact of self-management interventions on students identified with autism. We conclude by discussing limitations associated with estimating and graphing fine-grained effect sizes and directions for further development.
Keywords:
single-case experimental design
graphical analysis
effect size metric
research synthesis

Journal

School Psychology cover
School Psychology
IF:
1.8
Papers:
2.2K
Citations:
950

Organization

State University System of Florida cover
State University System of Florida
Scholars:
12.8W
Papers: 10.9W
Citations: 130
Cited Papers

Cited Papers

No cited papers available