Receiver Operating Characteristics Threshold Activity Selection

Select a Receiver Operating Characteristics (ROC) Threshold to be used during an apply activity.

To select a threshold, drag the red line that is perpendicular to the x-axis in the Chart of ROC or select a row in the Detail. The default costs for False Positive and False Negative are assumed to be equal; both values are set to 1 by default. You can change these costs to reflect your problem.

For an overview of ROC, see Receiver Operating Characteristics.

Click OK to close the dialog and save any changes.