GLMPredictPerSegment Output - Teradata Vantage

Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
9.02
9.01
2.0
1.3
Published
February 2022
Language
English (United States)
Last Update
2022-02-10
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B700-4003
lifecycle
previous
Product Category
Teradata Vantageā„¢

Output Table Schema

Column Data Type Description
accumulate_column Same as in input table [Column appears once for each specified accumulate_column.] Column copied from input table.
prediction VARCHAR Predicted value. 0 or 1 for Family ('BINOMIAL'), numerical value for Family ('GAUSSIAN').
prob DOUBLE PRECISION [Column appears only if you specify OutputProb ('true') and omit Responses.] For Family ('BINOMIAL'), probability that observation belongs to class in prediction column.
If GLMPerSegment call that created model specified Family ('GAUSSIAN'), all values in this column are NULL.
prob_0 DOUBLE PRECISION [Column appears only with Responses.] Probability that observation belongs to category 0.
prob_1 DOUBLE PRECISION [Column appears only with Responses.] Probability that observation belongs to category 1.
error_code VARCHAR Error code if function could not make prediction:
Error Code Meaning
1 Invalid model
2 Model is not in ModelTable
3 Invalid input table row