{"version":"1.0","type":"rich","title":"ICE-7 Pie Chart","description":"This example displays a pie chart of student grade data, showing each grade category as an arc with a proportional segment, and includes labels for the values and a legend identifying countries. The chart uses D3.js to fetch the CSV data, compute the pie layout using the `pie` function, and render the arcs and text with `arc` and `scaleOrdinal` for colors. The code also organizes the visualization with SVG `g` elements and uses a color array to differentiate the sections.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5acbfcb897c9460ba7032e7397933b1d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}