5.4.5 - Logistic Scoring - RESULTS - Data - Teradata Warehouse Miner

Teradata Warehouse Miner User Guide - Volume 3Analytic Functions

Product
Teradata Warehouse Miner
Release Number
5.4.5
Published
February 2018
Language
English (United States)
Last Update
2018-05-04
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  1. On the Logistic Scoring dialog box, click RESULTS.
  2. Click data (note that the RESULTS tab is disabled until after the analysis is completed).
    Logistic Scoring > Results > Data

    Results data, if any, is displayed in a data grid.

    If a table was created, a sample of rows is displayed here - the size determined by the setting specified by Maximum result rows to display in Tools > Preferences > Limits.

    The following table is built in the requested Output Database by Logistic Regression scoring. Note that the options selected affect the structure of the table. Those columns in bold below comprise the Unique Primary Index (UPI). Also, there may be repeated groups of columns, and that some columns are generated only if specific options are selected.

    Output Database table (Built by Logistic Regression Scoring)
    Name Data Type Definition
    Key User Defined One or more unique-key columns which default to the index defined in the table to be scored (i.e., in Selected Table). The data type defaults to the same as the scored table, but can be changed via Primary Index Columns.
    <app_var> User Defined One or more columns as selected under Retain Columns.
    Probability

    (Default)

    FLOAT A probability between 0 and 1 that the value of the dependent variable is 1. The name used defaults to “Probability” unless an appropriate column name is entered. Generated only if Include Probability Score Column is selected. The default is to not include a probability score column in the created score table. Either the probability score or the estimated value or both must be requested when scoring.
    Estimate

    (Default)

    FLOAT The estimated value of the dependent variable. The default is to not include an estimated value column in the created score table. Generated only if Include Estimate from Threshold Column is selected. Either the probability score or the estimated value or both must be requested when scoring.