TD_DecisionForestPredict Output - Teradata VantageCloud Lake

Output Table Schema

The table has a set of predictions for each test point.


Name	Data Type	Description
id_column	Same as input table	Column copied from input table. It is the unique row identifier.
prediction	Integer for classification model FLOAT for regression model	Predicted test point value or predicted class, determined by model.
confidence_lower	FLOAT	[Appears with OutputProb is false.] Lower bound of confidence interval. For classification trees, confidence_lower and confidence_upper have the same value, which is the probability of the predicted class.
confidence_upper	FLOAT	[Appears with OutputProb is false.] Upper bound of confidence interval. For classification trees, confidence_lower and confidence_upper have the same value, which is the probability of the predicted class.
prob	FLOAT	[Column appears only when OutputProb is true, and no Responses syntax element.] Probability that observation belongs to class prediction.
prob_response	FLOAT	[Column appears only when OutputProb is true and the Responses syntax element.] Probability that observation belongs to category response. Appears once for each specified response.
tree_num	VARCHAR(30)	[This column appears only when Detailed is true.] One of the following: Concatenation of task_index and tree_num from the model table showing which tree created the prediction. Final to show the overall prediction.
accumulate_column	Same as input table	Column copied from input table.