Troubleshooting AR Models

AR models may generate many rules with very low Support and Confidence. If you increase Support and Confidence, then you reduce the number of rules generated.

Usually, Confidence should be greater than or equal to Support.

If a model has no rules, then the following message is displayed in the Rules tab of the Model Viewer:

Model contains no rules. Consider rebuilding model with lower confidence and support settings.

See Also:

"Algorithm Settings for AR"to learn how to change these values