{"version":"1.0","type":"rich","title":"Activity 7_Q1","description":"A pie chart displays the proportional spending across unnamed categories, with each slice color-coded and paired with a legend on the right side. The visualization loads CSV data from a GitHub repository using `d3.csv`, then constructs the chart with `d3.pie()` and `d3.arc()`. Color assignment uses `d3.scaleOrdinal` with the `schemeSet2` range. The SVG is rendered via D3 v7, with slices stroked in white and space reserved for axis labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7821741d530543b4ba85d358bd6369c2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}