Data preparation can be complicated. Get an overview of common data preparation tasks like transforming data, splitting datasets and merging multiple data sources. Image: Artem/Adobe Stock Data ...

You just updated your LinkedIn profile with the sexiest job of the 21st Century, according to Harvard Business Review. That’s right: you’re a data scientist. You’re pulling down a six-figure salary.

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. There's a saying that a messy kitchen is a happy kitchen. However, that concept doesn't ...