Create Test Node

You must connect (link) a data node and a model node or build node to the test node. Follow these steps to create a Test Node:

  1. Open the Components window and select Workflow Editor, if it is not already open.

  2. Either identify or create a Data Source Node containing the test data. Ensure that the test data is prepared in the same way as the build data, as described in Evaluate and Apply Data.

  3. Select at least one Model Node, Classification Node, or Regression Node. A one model must be successfully built before it can be tested. You can test either classification or regression models but not both kinds of models in one test node.

  4. In the Workflow Editor, expand Evaluate and Apply, and click Test.

  5. Move the mouse to the workflow; click again.

  6. Link the data node and the model node or build node to the Test Node.

  7. Characteristics of the Test node are set by default. You can also edit the node as described in Edit Test Node.