7.00.02 - Generalized Linear Model Functions - Aster Analytics

Teradata Aster® Analytics Foundation User GuideUpdate 2

Product
Aster Analytics
Release Number
7.00.02
Release Date
September 2017
Content Type
Programming Reference
User Guide
Publication ID
B700-1022-700K
Language
English (United States)
  • GLM performs linear regression analysis for distribution functions using a user-specified distribution family and link function.
  • GLMPredict uses the model generated by GLM to perform generalized linear model prediction on new input data.
  • GLM2 is similar to GLM2 except that:
    • GLM2 supports the regularization models ridge, LASSO, and elastic net.
    • GLM2 uses the coordinate descent method to minimize the loss function (GLM uses the Fisher scoring method).
  • GLM2Predict uses the model and (optionally) the regularization table generated by GLM2 to perform generalized linear model prediction on new input data.