Abstract
Adequate sample sizes for omnibus ANOVA tests do not necessarily provide sufficient statistical power for post hoc multiple comparisons typically performed following a significant omnibus F test. Results reported support a comparison-of-most-interest approach for sample size determination in ANOVA based on effect sizes for multiple comparisons.
DOI
10.22237/jmasm/1304222940
Included in
Applied Statistics Commons, Social and Behavioral Sciences Commons, Statistical Theory Commons
