How to Save the Predicted Values from a Machine Learning Model

This article describes how to go from a Machine Learning, Machine Learning Ensemble, or Regression output model:

To respondent-level predicted values based on the Machine Learning model:

Requirements

• A document containing a Machine Learning, Machine Learning Ensemble, or Regression output created in Displayr. 

Method

1. Select your Machine Learning model output. 
2. From the object inspector, click SAVE VARIABLE(S) > Predicted Values. 

A variable set labeled "Predicted Values [modeltype]" is added to the top of your data set.

Technical details: Uses the predict method from R. Unlike the defaults in most R packages, this implementation assigns predicted values for observations not in the estimation sample. Categorical variables are predicted as discrete.

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