And every week, Maya would panic. She’d pull three different Excel sheets from the sales drive, a CSV from the CRM, and a handwritten log from the warehouse. Then she’d spend her weekend merging columns, fixing date formats, and building pivot tables. By Monday morning, the answer was already outdated.
"You’re a data analyst, Maya," Derek said one Friday, not unkindly. "But right now, you’re just a very slow calculator." power bi in udemy
Friday came. Derek appeared. "Well?"