Descriptor
| Effect Size | 1 |
| Evaluation Methods | 1 |
| Evaluation Research | 1 |
| Goodness of Fit | 1 |
| Meta Analysis | 1 |
| Multiple Regression Analysis | 1 |
| Statistical Analysis | 1 |
Source
| Psychological Methods | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Descriptive | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Peer reviewed
Direct linkHedges, Larry V.; Pigott, Therese D. – Psychological Methods, 2004
Calculation of the statistical power of statistical tests is important in planning and interpreting the results of research studies, including meta-analyses. It is particularly important in moderator analyses in meta-analysis, which are often used as sensitivity analyses to rule out moderator effects but also may have low statistical power. This…
Descriptors: Goodness of Fit, Multiple Regression Analysis, Effect Size, Statistical Analysis
