This command is available with the Predictive Analytics Module. Click here for more information about how to activate the module.
Enter the minimum number of cases a node can have and still split into more nodes. When the sample size is 2,000 or less, the default is 2 so that all nodes can be split into smaller nodes until another split is impossible. For larger sample sizes, the default value is 5. If the model performance is inadequate, consider whether to change this value to see the effect on the performance.