{"version":"1.0","type":"rich","title":"Activity_7.1.1_Question_1","description":"This example shows web browser market share as a pie chart, with each slice labeled by browser name and a color-coded interactive legend listing share values. It loads CSV data from a GitHub Gist using `d3.csv`, converts the share column to numbers, and builds the chart with `d3.pie` and `d3.arc`. The SVG is generated with D3 v7, using `d3.scaleOrdinal` with `schemeCategory10` for colors and `arc.centroid` for label positioning.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/768ea56565224d07bd3056469bcbd2af?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}