Statements (33)
Predicate | Object |
---|---|
gptkbp:instanceOf |
statistical analysis
|
gptkbp:alternativeTo |
gptkb:chi-squared_test
|
gptkbp:appliesTo |
2x2 contingency tables
categorical data |
gptkbp:assumes |
fixed marginal totals
|
gptkbp:calculationMethod |
enumeration of all possible tables
|
gptkbp:canBe |
one-tailed
two-tailed |
gptkbp:category |
exact tests
nonparametric statistics |
gptkbp:citation |
Fisher, R.A. (1934). Statistical Methods for Research Workers.
|
gptkbp:compatibleWith |
gptkb:normal_distribution
|
gptkbp:computes |
exact p-value
|
gptkbp:field |
statistics
|
https://www.w3.org/2000/01/rdf-schema#label |
Fisher's exact test
|
gptkbp:introducedIn |
1934
|
gptkbp:namedAfter |
gptkb:Ronald_A._Fisher
|
gptkbp:notAssume |
large sample approximation
|
gptkbp:relatedTo |
gptkb:hypergeometric_distribution
|
gptkbp:software |
gptkb:SAS
gptkb:SPSS gptkb:Python_(SciPy) gptkb:Stata R |
gptkbp:used_in |
sample sizes are small
|
gptkbp:usedFor |
analyzing association between two variables
small expected frequencies testing independence in contingency tables |
gptkbp:usedIn |
biostatistics
medical research social sciences |
gptkbp:bfsParent |
gptkb:Ronald_Fisher
|
gptkbp:bfsLayer |
4
|