IBM Data WH Linear Regression Model Nuggets

The Linear Regression model nugget provides a means of setting options for scoring the model.

When you run a stream containing a Linear Regression model nugget, the node adds one new field, the name of which is derived from the target name.

Table 1. Model-scoring field for Linear Regression
Name of Added Field	Meaning
$LR-target_name	Predicted value for current record.