Tweeted By @TedPetrou

The scikit-learn ColumnTransformer is a huge game changer. It alleviates so many previous headaches, bad practices, & erroneous results. Each set of columns can have its own pipeline. The end result can be a single estimator that does all the transformations & makes a prediction pic.twitter.com/wPjaRWUd2S

— Ted Petrou (@TedPetrou) May 22, 2019