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  3. Modeling with tidymodels in R

Exercise

Creating workflows

workflow objects simplify the modeling process in tidymodels. With workflows, it's possible to train a parsnip model and recipe object at the same time.

In this exercise, you will combine your decision tree model and feature engineering recipe into a single workflow object and perform model fitting and evaluation.

Your model object, dt_model, recipe object, loans_recipe, and data split, loans_split have been loaded into this session.

Instructions 1/3

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  • Create a workflow object, loans_dt_wkfl, that combines your decision tree model and feature engineering recipe.