{"version":"1.0","type":"rich","title":"Test Donut Plot","description":"A donut plot displays stacked bar charts of health condition counts—hypertension, diabetes, asthma, and HIV—across racial groups using data from health_indicators_2019.csv. The D3.js code stacks the categorical data with the `stack` function and renders rects with `scaleLinear` and `scaleBand` axes. Interactive tooltips appear on mouseover, showing the condition name and count, positioned via D3's `mouse` function. The visualization uses an SVG canvas from the index.html file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f0039c5588c7421a8e1c8f45debdd35a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}