{"version":"1.0","type":"rich","title":"Fork of Pie Chart","description":"This visualization presents 2022 US auto sales by brand as a pie chart, using D3 v5 to load CSV data from a GitHub gist and render SVG sectors. It employs `d3.pie` for arc generation, `d3.arc` for path construction, and `d3.scaleOrdinal` for a custom color palette. A legend lists each brand with its percentage share of total sales and raw sales figures in thousands, formatted via `d3.format`. The chart is centered in an HTML page with a styled title, all code running from a bundled script with async data loading.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/84c30924ea104020a38cafcf2927133f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}