The CoxHazardRatio function has one output table, whose schema depends on whether you specify the PredictFeatureColumns syntax element or the PredictFeatureUnitsColumns syntax element.
Output Table Schema (PredictFeatureColumns Specified)
| Column | Data Type | Description |
|---|---|---|
| accumulate_column | Same as in PredictorValues table | [Column appears once for each specified accumulate_column.] Column copied from PredictorValues table. |
| predict_feature | Same as pf_value_column column in PredictorValues table | [Column appears once for each specified predict_feature.] Prediction feature value. |
| predict_feature_ref | Same as rf_value_column in ReferenceValues table | [Column appears once for each specified predict_feature.] Prediction feature reference value. |
| hazardratio | DOUBLE PRECISION | Hazard ratio between prediction feature and reference feature. |
Output Table Schema (PredictFeatureUnitsColumns Specified)
| Column | Data Type | Description |
|---|---|---|
| accumulate_column | Same as in predict_feature_table | [Column appears once for each specified accumulate_column.] Column copied from PredictorValues table. |
| pf_unit_column | Same as pf_unit_column column in PredictorValues table | [Column appears once for each specified predict_feature.] Unit differences of prediction features (for example, an increase or decrease of 5 units). |
| hazardratio | DOUBLE PRECISION | Hazard ratio for unit difference. |