An interactive D3.js data visualization exploring life expectancy across U.S. counties, weighted by population. Built as a radial beeswarm chart, the piece arranges all 50 states as spokes radiating from a central hub, with each county rendered as an individually sized and colored dot along its state’s axis — dot size encoding population and color/position encoding life expectancy. A soft violin-style density silhouette sits behind each spoke, revealing the distribution shape of the underlying data at a glance.
ETF Insider APP
Built ETF Insider App — an interactive web app that visualizes ETF and mutual...