{"version":"1.0","type":"rich","title":"question1","description":"A pie chart displays the distribution of film genres from a Movie-Rating CSV dataset, with each genre’s count calculated via `d3.rollup` and rendered using the `d3.pie` and `d3.arc` generators. An ordinal `d3.scaleOrdinal` with `d3.schemeCategory10` colors the arcs, and labels are positioned using `arc.centroid`. A legend is appended manually, while the SVG is sized at 960 by 500 pixels using D3 v7.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/31144070829e4dd8bca7e2ce40c50c22?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}