Effective data visualizations display complex information in a way that's easy to understand. Here's what goes into creating a good one. Data visualization has grown more complex as the number of ...

In my visualization post, What Makes a Good Data Visualization I mentioned two aspects of data to ... A treemap is a diagram of nested rectangles displayed as a hierarchy according to the value of ...

SAN FRANCISCO--(BUSINESS WIRE)--Observable, the collaborative data visualization company, today launched the beta version of Observable Plot, an open-source JavaScript library that enables ...