Linear regression is a common technique in machine learning and statistics for predicting and analyzing variable relationships. In 3 minutes, we will cover the basics of linear regression and how it works, including squared errors and train/test splits.

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This video has been inspired by 3Blue1Brown, and special thanks to Grant Sanderson and the ManimCE community.

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Music used
Summit - by Jonny Easton
Link:    • Soft Piano Music - Royalty Free - Summit