Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical analysis
|
| gptkbp:commonTest |
gptkb:z-test
gptkb:t-test ANOVA chi-square test |
| https://www.w3.org/2000/01/rdf-schema#label |
Hypothesis testing
|
| gptkbp:involves |
gptkb:Alternative_hypothesis
gptkb:Null_hypothesis gptkb:Type_II_error gptkb:Type_I_error P-value Significance level Test statistic |
| gptkbp:notablePerson |
gptkb:Egon_Pearson
gptkb:Jerzy_Neyman gptkb:Ronald_Fisher |
| gptkbp:originatedIn |
Early 20th century
|
| gptkbp:purpose |
Test validity of a claim
|
| gptkbp:relatedConcept |
Statistical inference
Confidence interval Power of a test |
| gptkbp:step |
Calculate test statistic
Determine p-value Draw conclusion Set significance level State hypotheses |
| gptkbp:usedIn |
Scientific research
Statistics |
| gptkbp:bfsParent |
gptkb:F-distribution
gptkb:Student's_t-distribution |
| gptkbp:bfsLayer |
5
|