Drake's "Janice STFU" holds at No. 1 on several of Billboard's rap and hip-hop charts, blocking the rising "Shabang" from earning the superstar another leader.

An organizational chart is a pictorial or graphic presentation of, ideally, how power operates in an organization. Usually, the simpler charts show a single head that then divides into different ...

A data set that occurs frequently consists of the values or the percentage breakdown of several categories for two time periods. A common way of plotting these data is to use a pair of pie charts.

At Quartz, we use a lot of charts. And, unlike many newsrooms, we train all our journalists to create them rather than relying solely on a specialized team. We think anyone can make great charts with ...

Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them. Microsoft Excel offers a plethora of tools for ...