{"version":"1.0","type":"rich","title":"Fork of \n      United States Educational Attainment - Choropleth Map","description":"This choropleth map visualizes the percentage of adults aged 25 and older with a bachelor's degree or higher across US counties from 2010-2014. Counties are colored using a sequential purple color scale, with gray indicating missing data. Built with React and D3 v5, it uses `d3.geoPath` to render county boundaries from a TopoJSON file and `d3.scaleThreshold` to define color bins. Hovering over a county triggers a tooltip displaying the county name, state, and percentage.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/23189038340349cb83cd59fb6049a9a4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}