1.1 - 8.10 - CoxSurvival (ML Engine) - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

The CoxSurvival function takes as input the coefficient and linear prediction tables output by the function CoxPH (ML Engine) and outputs a table of survival probabilities.

The CoxSurvival function supports only the Nelson-Aalen-Breslow estimator with Efron ties modification for baseline survival function estimation. It does not calculate or output confidence intervals, variance, or standard error estimates.