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  5. Feature Engineering in R

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Baseline

Continuing with the attrition_num dataset, you will create a baseline with a plain recipe to assess the effects of additional feature engineering steps. The attrition_numdata, the logistic regression lr_model, the user-defined class-evaluate() function, and the trainand test splits have already been loaded for you.

指示

100 XP
  • Bundle the model and recipe into a workflow.
  • Augment the fitted workflow to get it ready for assessment.