Turn Excel into a lightweight data-science tool for cleaning datasets, standardizing dates, visualizing clusters, and analyzing keywords.

Graphical apps are not going anywhere, anytime soon. Most of the world still runs on them since they are familiar, visual, and easy to pick up. But if you spend a lot of time in the terminal, you ...

Measure who they know, not just who they are. by Paul Leonardi and Noshir Contractor “We have charts and graphs to back us up. So f*** off.” New hires in Google’s people analytics department began ...