Regression is one of the most powerful statistical tools for finding relationships in data. Python makes it easy, and it's much more flexible than a spreadsheet.

Will Knight is MIT Technology Review ’s Senior Editor for Artificial Intelligence. He covers the latest advances in AI and related fields, including machine learning, automated driving, and ...

Discover how Merchant Category Codes (MCCs) classify purchases for card rewards, tax reporting, and fees. Learn how they impact your transactions and rewards.