{"version":"1.0","type":"rich","title":"Pie chart","description":"This pie chart displays the distribution of iris species from a CSV dataset loaded via `d3.csv`. Each slice represents one flower, and the chart uses `d3.pie` and `d3.arc` to generate the arcs, with colors assigned by `scaleOrdinal` and `schemeCategory10`. Two legends are rendered—one inside the chart function and another in the main script—both labeling species via SVG rectangles and text. The visualization adapts to the full browser window size.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3837a901dd744d1da8950f3d79111b3a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}