7.00.02 - Input - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Language
English (United States)
Last Update
2018-04-17
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The LinRegPredict function requires two input tables, an input table of test data and a model table output by the the Linear Regression function.

LinRegPredict Input Table Schema
Column Name Data Type Description
x_component_i SMALLINT, INTEGER, BIGINT, or DOUBLE PRECISION Contains the values for the ith component of the data points. The table has one such column for each x component.
accumulate_column Any [Optional] Column to copy to the output table. The input table can have several such columns.
LinRegPredict Model Table Schema
Column Name Data Type Description
coefficient_index INTEGER Contains the indexes of the coefficients of the linear regression model generated by the LinRegMatrix function.
value DOUBLE PRECISION Contains the values of the coefficients of the linear regression model generated by the LinRegMatrix function.