{"version":"1.0","type":"rich","title":"Powers Donut Graph","description":"This donut chart displays the proportion of Marvel characters categorized as good, bad, or neutral based on their alignment. The code loads character and power column data via `d3.csv`, counts alignments, and renders an SVG donut using `d3.pie` and `d3.arc`. A dropdown menu populated from `columns.csv` lets users select a categorical power, though the selection currently only logs to the console. Hovering an arc turns it black.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/36c9facc28864543bef4e8009a67b452?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}