{"version":"1.0","type":"rich","title":"HIV/AIDS Choropleth Map","description":"This choropleth map visualizes HIV/AIDS prevalence rates across countries for the year 2017, using a yellow-orange-red sequential color scale to indicate infection severity. Built with React and D3 v5, it renders a Natural Earth projection via d3.geoNaturalEarth1 and d3.geoPath, overlaid with graticules and country interiors. Data comes from a CSV of HIV infection rates, filtered to 2017, with the color scale domain set by maximum prevalence.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7d3635481ae0443d897ef1fefcb0682a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}