{"version":"1.0","type":"rich","title":"Fork of ICE-7 (Part-2) - Pie Chart","description":"This fork uses D3.js (v7) to render a pie chart of regional sales. It loads a CSV file from a GitHub gist containing sales data, aggregates sales by region using `d3.rollup` and `d3.sum`, and displays the result as a pie chart with `d3.pie` and `d3.arc` functions. Each slice is labeled with its region and sales amount, and the chart is rendered as SVG with colors from `d3.schemeCategory10`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/699133e556ac498495d5a2b62b83f09a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}