Statements (21)
| Predicate | Object | 
|---|---|
| gptkbp:instanceOf | gptkb:statistical_analysis | 
| gptkbp:alsoKnownAs | F-test | 
| gptkbp:alternativeTo | variances are not equal | 
| gptkbp:appliesTo | two or more samples | 
| gptkbp:assumes | equal sample sizes (in some cases) independence of samples normality of populations | 
| gptkbp:category | parametric test | 
| gptkbp:distribution | gptkb:F-distribution | 
| gptkbp:field | statistics | 
| gptkbp:introducedIn | 1930s | 
| gptkbp:namedAfter | gptkb:George_W._Snedecor | 
| gptkbp:nullHypothesis | variances are equal | 
| gptkbp:relatedTo | gptkb:statistical_analysis ANOVA | 
| gptkbp:statistic | ratio of variances | 
| gptkbp:usedFor | gptkb:analysis_of_variance comparing variances | 
| gptkbp:bfsParent | gptkb:George_W._Snedecor | 
| gptkbp:bfsLayer | 6 | 
| https://www.w3.org/2000/01/rdf-schema#label | Snedecor's F-test |