Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical analysis
|
| gptkbp:alternativeTo |
at least one treatment differs
|
| gptkbp:assumes |
dichotomous outcomes
matched or paired samples |
| gptkbp:basedOn |
gptkb:chi-squared_distribution
|
| gptkbp:field |
statistics
|
| gptkbp:firstDescribed |
1950
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cochran's Q test
|
| gptkbp:namedAfter |
William Gemmell Cochran
|
| gptkbp:nullHypothesis |
all treatments have the same effect
|
| gptkbp:relatedTo |
gptkb:Friedman_test
gptkb:McNemar's_test |
| gptkbp:usedFor |
repeated measures data
analyzing differences between three or more matched groups testing binary outcomes |
| gptkbp:bfsParent |
gptkb:William_E._Cochran
gptkb:William_G._Cochran |
| gptkbp:bfsLayer |
7
|