D3 Streamgraph with Tooltip and Legend

A streamgraph showing winners of Indian civilian awards by state over time.

Features:

• Auto-generated legend
• Tooltip
• Animate “drawing” the chart when the page loads
• Query a dataset based on the chart div’s html attributes

Libraries used: d3.js, underscore.js, moment.js, [Bootstrap] (https://getbootstrap.com/), and jQuery

Thanks to ColorBrewer for the color array

Based on a block by William Turman