If you have experience with R or want a quick way to generate a regression with statsmodels using a pandas DataFrame, you can ...

Turn information overload into actionable insight and gain understanding of the macroeconomic elements driving market actions.

Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly ...

Microsoft's latest additions to Excel will likely please many looking to automate their data crunching processes.

Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...

With close to a decade of writing and editing experience, Maisha specializes in service journalism and has produced work in the lifestyle, financial services, real estate, and culture spaces. She uses ...

The conventional wisdom is that artificial intelligence will level the playing field among employees, giving the average employees the tools to shine as brightly as the superstars. My research ...

In a groundbreaking leap for photonics, scientists have created the world’s first programmable nonlinear photonic waveguide, a device that can switch between multiple optical functions on a single ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Amy is an ACA and the CEO and founder of OnPoint ...