{"version":"1.0","type":"rich","title":"piechart","description":"This visualization displays the genre distribution of Spotify’s Top 50 songs as a pie chart, with percentage labels on each slice and a color-coded legend. It loads CSV data via `d3.csv`, aggregates counts with `d3.rollup`, and renders SVG paths using `d3.pie` and `d3.arc`. The chart applies a Tableau10 color scheme from `d3.scaleOrdinal` and positions text labels at arc centroids.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b918e9403b0646b09b172b75795443f0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}