Delete a Lower-level Decision Tree

To delete a lower-level decision tree, follow the steps below:

1. Open the Decision Trees window.

2. In the table in the Decision Trees pane of the Selection tab, right-click the lower-level decision tree to be deleted and select Delete. The application checks whether the decision tree is assigned. If it is not assigned, the tree is deleted.

   Note: If the decision tree is assigned, it cannot be deleted. A warning message will appear notifying you that the decision tree is used in analysis.

3. Click the  icon to save the new information.