{"version":"1.0","type":"rich","title":"Boston","description":"A pie chart visualizes the distribution of Boston housing prices, categorized into low, medium, and high ranges from the BostonHousing CSV dataset. The SVG chart uses D3.js v5, with `d3.pie`, `d3.arc`, and `d3.scaleOrdinal` to generate colored slices and labels. Data is fetched via `d3.csv` and mapped from the `medv` column, with counts computed per category before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8b4bf4b9f9334299a2414b8a3f60caaa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}