{"version":"1.0","type":"rich","title":"Fork of Pie Chart","description":"This pie chart visualizes 2022 U.S. auto sales by brand, with each slice’s size proportional to its year-to-date sales figures. The code loads data from a CSV file via `d3.csv`, then uses `d3.pie` and `d3.arc` to generate SVG paths for the chart. A `d3.scaleOrdinal` maps sales values to distinct colors, while a legend displays brand names and formatted sales totals using `d3.format`. The visualization is rendered entirely as SVG within an HTML page, with styling applied through an external stylesheet.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c4ff5b5e941f4356920849edd67c06fe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}