{"version":"1.0","type":"rich","title":"hr_pie chart","description":"This pie chart visualizes the top 10 store areas by sales, with each slice labeled and a legend identifying store area codes and their corresponding sales figures. Sorted data from a CSV file is loaded via `d3.csv` and rendered using `d3.pie` and `d3.arc`. D3’s ordinal color scale assigns distinct colors to slices, while SVG text elements position labels at arc centroids. The chart includes a custom legend built with D3 selections.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cbcc29f6149a423abf79d03f519a5d87?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}