1.1 - 8.10 - Best-Match 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

Column Data Type Description
group_column Any [Column appears once for each specified group_column.]
group_size INTEGER Number of rows in group.
best_match_ks DOUBLE PRECISION [Column appears only with Tests ('KS') or if if you omit Tests syntax element.] Type and parameters of distribution identified as best match by Kalmogorov-Smirnov test.
p_value_ks DOUBLE PRECISION [Column appears only with Tests ('KS') or if if you omit Tests syntax element.] P-value for distribution identified as best match by Kalmogorov-Smirnov test.
best_match_ad DOUBLE PRECISION [Column appears only with Tests ('AD') or if if you omit Tests syntax element.] Type and parameters of distribution identified as best match by Anderson-Darling test.
p_value_ad DOUBLE PRECISION [Column appears only with Tests ('AD') or if if you omit Tests syntax element.] P-value for distribution identified as best match by Anderson-Darling test.
best_match_chisq DOUBLE PRECISION [Column appears only with Tests ('CHISQ') or if if you omit Tests syntax element.] Type and parameters of distribution identified as best match by Pearson's ChiSquared test.
p_value_chisq DOUBLE PRECISION [Column appears only with Tests ('CHISQ') or if if you omit Tests syntax element.] P-value for distribution identified as best match by Pearson's ChiSquared test.