{"version":"1.0","type":"rich","title":"Question 1 Activity 7","description":"This chart shows the distribution of Iris species in a pie chart, displaying each species with its count. The visualization is built with D3.js (v6.7.0) using the `d3.pie` and `d3.arc` layouts, with slices filled using `d3.scaleOrdinal` and `d3.schemeCategory10`. The SVG paths are generated server-side and rendered as inline SVG elements. Data comes from a remote CSV file loaded via `d3.csv` from the author's GitHub repository, and species frequencies are computed with `d3.rollup`. Hovering highlights slices via CSS transforms.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3e366e043a4944fe849b0e05a1734eb0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}