title: How to test on testset using Rapidminer?
body: <p>I'm using Rapidminer to do an analysis. I used cross-validation on several models to get the best working model. Now I want to use this model to test on a separate testset that I made using Split Data to estimate the performance. </p>
  
  <p>How do I use the test set? As far as I can tell, all the validation modules use the training set that the model was made on. Which performance measure can I use that takes in a model and my test set?</p>