Welcome to Plot Twist, our new Excel data visualization series where we turn boring data into unique visualizations. In the ...

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

Bar charts and box plots are omnipresent in the scientific literature. They are typically used to visualize quantities associated with a set of items. Representing the data accurately, however, ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Return on investment (ROI) measures the amount of ...

Dagen McDowell and Brian Brenberg will round out the business day programming from 6-7 PM EST with The Bottom Line taking on the hotly debated issues in the business and political world. They will ...