[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, ...

Jupyter is a way of creating interactive notebooks that blend text, graphics, and code. This is a unique form of programming.

On a lot of DataFrame objects, the index will typically be an ascending list of numbers. If I have something with dates, I ...