Spearman's rank correlation coefficient
GPTKB entity
Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
statistical analysis
|
| gptkbp:alsoKnownAs |
gptkb:Spearman's_rho
|
| gptkbp:appliesTo |
ranked variables
|
| gptkbp:assumes |
monotonic relationship
|
| gptkbp:category |
correlation coefficient
|
| gptkbp:compatibleWith |
linear relationship
|
| gptkbp:developedBy |
gptkb:Charles_Spearman
|
| gptkbp:field |
data analysis
statistics |
| gptkbp:form |
1 - (6 Σ d_i^2) / (n(n^2 - 1))
|
| https://www.w3.org/2000/01/rdf-schema#label |
Spearman's rank correlation coefficient
|
| gptkbp:introducedIn |
1904
|
| gptkbp:measures |
statistical dependence between rankings of two variables
|
| gptkbp:range |
-1 to 1
|
| gptkbp:relatedTo |
gptkb:Pearson_correlation_coefficient
gptkb:Kendall_rank_correlation_coefficient |
| gptkbp:robustTo |
outliers
|
| gptkbp:symbol |
ρ
|
| gptkbp:usedFor |
nonparametric correlation
ordinal data analysis |
| gptkbp:bfsParent |
gptkb:Pearson_correlation_coefficient
|
| gptkbp:bfsLayer |
5
|