Prediction Accuracy - 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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uce1497542673292.ditamap
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dita:id
B700-1022
lifecycle
previous
Product Category
Software

The prediction accuracy is calculated as follows:

SELECT (SELECT COUNT(id) FROM glmpredict_admissions
  WHERE admitted = fitted_category)/(SELECT count(id)
    FROM glmpredict_admissions) AS prediction_accuracy;
GLMPredict Example 1 Prediction Accuracy
prediction_accuracy
1.00000000000000000000