{"version":"1.0","type":"rich","title":"Fork of Pie chart Test","description":"This example presents a large donut chart that displays the revenue figures of ten major global companies, drawn from a CSV data file. The chart is rendered as Scalable Vector Graphics (SVG) using the D3.js library, with each segment’s color assigned from a hardcoded ordinal scale. The visualization’s construction relies on the `d3.pie` function to compute the arc segments, `d3.arc` to define the donut’s inner and outer radii, and centroid-based text positioning to place company names. The code also includes a default dataset and static functions, indicating a direct, non-interactive rendering approach.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8beff12c7d654af18b6743cfc93c271b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}