And for even more data tools beyond JavaScript libraries, head to Computerworld’s chart of 30+ free tools for data visualization and analysis. Sharon Machlis is online managing editor at ...

These JavaScript libraries can help format your data for analysis or a compelling online presentation.

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 ...

This age of interactive data visualization rests largely on capabilities provided by JavaScript libraries designed specifically for the task. In this article, we’ll look at four such libraries ...

With the advent of big-data, good old spreadsheets just don’t cut it anymore. If you're looking for better ways to visualize data, here are the best JavaScript Charting Library for your needs.

“Let’s face it, for SVG-based data visualization, there is no other library that comes even close,” says Moritz Stefaner, an independent data visualization authority and owner of Truth & Beauty.

A JavaScript library for colour data visualization. Easily map numbers to a smooth-transitioning colour legend. The Rainbow class by default maps the range 0 to 100 (inclusive) to the colours of the ...