7.00.02 - Output - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Published
September 2017
Content Type
Programming Reference
User Guide
Publication ID
B700-1022-700K
Language
English (United States)
Last Update
2018-04-17

The NaiveBayesMap function output is input to the NaiveBayesReduce function. The NaiveBayesReduce function outputs a model table. The following table describes the model table.

NaiveBayesReduce Output (Model) Table Schema
Column Name Data Type Description
class VARCHAR Response
variable VARCHAR Input variable (names of input column)
type VARCHAR Types of input variable ('NUMERIC' or 'CATEGORICAL')
category VARCHAR If type is 'NUMERIC': NULL

If type is 'CATEGORICAL': Categories of input categorical variables

cnt BIGINT Count of observations with this class, variable, and category.
sum DOUBLE PRECISION If type is 'NUMERIC': Sum of variable values for observations with this class, variable, and category.

If type is 'CATEGORICAL': NULL

sumSq DOUBLE PRECISION If type is 'NUMERIC': Sum of square variable values for observations with this class, variable, and category.

If type is 'CATEGORICAL': NULL

totalcnt BIGINT Total count of observations