{"version":"1.0","type":"rich","title":"Fork of Fork of \n      United States Educational Attainment - Choropleth Map","description":"A choropleth map of the United States displays the percentage of adults with a bachelor's degree or higher by county, using a sequential purple color scale from d3.scaleThreshold. The visualization includes an interactive tooltip showing the county name, state, and exact percentage on mouse hover, along with a legend mapping color bands to percentage ranges. Built with React and D3 v5, it renders counties as SVG paths using d3.geoPath and TopoJSON data, with the project sourced from FreeCodeCamp's educational attainment and county boundary datasets.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f49c2ab3e6cc4be7a92d0d86bd829128?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}