InputTable Schema
It is important to normalize the input variables before calling this function. For details, see Normalized Input.
The table can have additional columns, but the function ignores them.
| Column | Data Type | Description |
|---|---|---|
| dependent_variable_column | Any numeric SQL data type | Dependent/response variable. Cannot be NULL. Must be first in TargetColumns syntax element. If Family is BINOMIAL or LOGISTIC, each value in this column must be either 0 or 1. |
| numeric_column | Any numeric SQL data type | [Column appears one or more times.] Independent/predictor variable. Cannot be NULL. Must follow dependent_variable_column in TargetColumns syntax element. Teradata recommends using Scale (ML Engine) function on numeric predictors before calling function. |
| categorical_column | CHARACTER, VARCHAR, INTEGER, BYTEINT, DATE, TIME (without TIME ZONE) | [Column appears only with CategoricalColumns syntax element.] Categorical variable. Must also appear in TargetColumns syntax element. |
| weight_column | INTEGER, DOUBLE PRECISION | [Column appears only with WeightColumn syntax element.] Weight to assign to response variable. |