1.1 - 8.10 - Hypothesis-Test Mode Output - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

Output Table Schema

The table has the following columns for each group defined by the PARTITION BY clause.

Column Data Type Description
group_column Any [Column appears once for each specified group_column.]
group_size INTEGER Number of rows in group.
group_ks_statistics DOUBLE PRECISION [Column appears only with Tests ('KS') or if you omit Tests syntax element.] Kolmogorov-Smirnov statistic.
group_ks_p_value DOUBLE PRECISION [Column appears only with Tests ('KS') or if you omit Tests syntax element.] Kolmogorov-Smirnov p-value.
group_cvm_statistic DOUBLE PRECISION [Column appears only with Tests ('CvM') or if you omit Tests syntax element.] Cramér-von Mises criterion statistic.
group_cvm_p_value DOUBLE PRECISION [Column appears only with Tests ('CvM') or if you omit Tests syntax element.] Cramér-von Mises p-value.
group_ad_statistic DOUBLE PRECISION [Column appears only with Tests ('AD') or if you omit Tests syntax element.] Anderson-Darling statistic.
group_ad_p_value DOUBLE PRECISION [Column appears only with Tests ('AD') or if you omit Tests syntax element.] Anderson-Darling p-value.
group_chisq_statistic DOUBLE PRECISION [Column appears only with Tests ('CHISQ') or if you omit Tests syntax element.] Pearson's Chi-squared statistic.
group_chisq_p_value DOUBLE PRECISION [Column appears only with Tests ('CHISQ') or if you omit Tests syntax element.] Pearson's Chi-squared p-value.

For details about columns that depend on the Tests syntax element, see Results (statistics and p-values).