Free, open source D3, InfoViz, Processing.js, and Recline.js bring dynamic, interactive -- and jaw-dropping -- data-driven graphics to the Web browser New graphical elements in HTML5 and the ...

Visual analytics helps organizations make decisions faster than traditional spreadsheetsEach data tool offers strengths based on project size, au ...

Tired of showcasing the same old boring tables to your management? A spice of colors and layout brings life to data representation. If you need to understand million rows of data and you are short on ...

This story contains interviews with data visualization professionals Moritz Stefaner, Scott Murray, Benjamin Wiederkehr, partner at design and technology studio Interactive Things, data visualization ...

For newsrooms, creating interactive stories can be painful–but readers are coming to expect them more and more. As easily as they can wow readers, cool interactive graphics can be incredibly expensive ...

Dhruv Madeka, a quantitative researcher at Bloomberg, describes the open source library D3 (or D3.js), which is used to make interactive data visualizations, as “awesome.” But for many would-be fans, ...

Learn how to make the most of Observable JavaScript and the Observable Plot library, including a step-by-step guide to eight basic data visualization tasks in Plot. Built-in reactivity is one of ...

Need to reformat data for use in another application? Plot it on a map? Use it for an interactive Web graphic? These open-source JavaScript libraries can help turn your data into a suitable format for ...