Which feature saves the most time

Machine Learning · from Linear regression

LinearRegressioncoef_intercept_DummyRegressorassumptions

Putting the kettle on…

Starting up…

Exercise 2

Which feature saves the most time? Return [feature_name, coefficient] for the most negative coefficient, rounded to 3 places.

your answer
stuck? the lesson behind it
Linear regression
A weighted sum that explains itself — and beats a random forest here