lesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splitslesson 1 of 5 · labels, features, and train/test splits
Complete the X/y extraction: feature rows in FEATURES order, labels from the churned column, split at the cutoff.