{"version":"1.0","type":"rich","title":"HIV/AIDS Choropleth Map","description":"This choropleth map visualizes the global prevalence of HIV/AIDS among adults aged 15-49 in 2017, using a sequential yellow-to-red color scale to indicate infection rates. Countries without data appear in gray. The visualization is built with React and D3 v7, using `geoNaturalEarth1` projection, `geoPath` to render country boundaries, and `geoGraticule` for the latitude/longitude grid. Data comes from IHME, joined to country shapes via ISO numeric codes loaded from a CSV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/675a6edbae454f84862819129227df15?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}