{"version":"1.0","type":"rich","title":"Pie Chart","description":"This pie chart visualizes the population distribution across U.S. states, using a categorical color scale for each state. The D3.js code loads CSV data from a Gist, calculates each state's share via the `pie` layout, and renders SVG slices with `arc` paths. A legend translates each sector's value into abbreviated format (e.g., \"K\" for thousands), while the chart is generated with `scaleOrdinal` for colors and D3's `format` for tick labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/94232eaec39d4f73996cf422fcf3da77?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}