"When and how many people gather around specific streets or stores?"When considering store opening plans or marketing ...

In our last installment, we introduced gnuplot, which is a standalone, language-agnostic plotting and analysis system. If you're using Python for data analysis, science, or statistics—or if you are ...

[Randall Munroe] certainly understands the power of graphical representation of data. The humorous plots in his xkcd webcomic are one of the favorite parts for many readers. Their distinctive, ...

Hello! I'm Masumo, a recent Data Science graduate who started working as a new graduate data analyst this spring. During my ...

When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...