{"version":"1.0","type":"rich","title":"Pie Chart","description":"This pie chart visualizes February car prices from a 2021 dataset, with each slice-sized proportionally to a car’s February price and paired with a legend showing car names, percentage shares, and dollar amounts. The chart uses `d3.pie` to compute segment angles and `d3.arc` for SVG path generation, with `d3.scaleOrdinal` assigning colors to slices. Legends are manually appended as rectangles and text elements, while values are formatted using `d3.format`. Data is loaded asynchronously via `d3.csv` from a GitHub Gist, and the SVG rendering is handled directly in the browser.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e03ccb9f9da94a05a4bb05d0079cb10d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}