IronViz Challenge

People have been telling stories for thousands of years. Telling a story with data instead of rattling off numbers or showing a spreadsheet can help put data insights into context for your readers and inspire action from them.

Who tells the best data story? Individuals and teams participated in the inaugural CMU IronViz Challenge to tell the best data story through visualizations and dashboards. Winners will be announced on Tuesday, July 25, 2023, at the second annual Data Analytics Day.