{"version":"1.0","type":"rich","title":"Fork of [TEST] Pie Chart","description":"This example shows a pie chart of credit rating categories, where each segment’s size corresponds to a percentage value and is encoded with a distinct ordinal color. The chart renders as an SVG using D3 v5, with `pie()` comouting the arc angles and `arc()` generating the segment paths. A legend on the right lists each label with its formatted percentage, sourced from `data.json`. The code uses `scaleOrdinal` for color mapping, `json()` for asynchronous data loading, and `format` for tick-label precision.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d172b35a229941c6bd9eea929d2c6a94?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}