{"version":"1.0","type":"rich","title":"PieChart_Task9","description":"This example uses D3.js to render a pie chart displaying the populations of the top ten countries. Each slice of the pie corresponds to a country, using a categorical color palette, while a legend lists each country alongside its population value. The chart is generated from JSON data, with the D3 library's `pie` and `arc` functions used to compute the slice geometries, and `scaleOrdinal` for coloring. The entire graphic is drawn as SVG elements within an 860x500 pixel canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/738cb42b3b694ee4a44e3cee90230160?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}