This is the Teradata Scoring SDK version of the function CoxHazardRatio (ML Engine).
Model Format
| Syntax Element | Description |
|---|---|
| ModelType | cox, coxph |
| ModelTable | Database table |
| ModelTag | No tags supported |
Request Definition
Same as CoxHazardRatio Input.
Parameters
| Parameter | Supported | Comments |
|---|---|---|
| PredictFeatureNames | Yes | Required parameter. |
| PredictFeatureColumns | Yes | Required if PredictFeatureUnitsColumns is omitted, disallowed otherwise. |
| RefFeatureColumns | Yes | Optional when the PredictFeatureColumns parameter is provided. Not supported when PredictFeatureUnitsColumns is provided. |
| PredictFeatureUnitsColumns | Yes | Required if PredictFeatureColumns is omitted, disallowed otherwise. |
| Accumulate | Yes | Optional parameter. |
| ON cox_coef_model_table AS cox_coef_model | No | Populated in AML file. |
| ON predict_feature_table AS predicts | No | Provided using Request. |
| ON ref_feature_table AS refs | No | Provided using Request. |