{"version":"1.0","type":"rich","title":"Untitled","description":"A stacked bar chart visualizes reported head injuries across five sports, comparing Highschool and College levels from CTE_data.csv. Users click legend items to isolate a single category’s bars, sort them via a checkbox, and hover to reveal tooltips. Built with D3 v3, the SVG uses ordinal scales for sport categories, linear scales for counts, and an animated legend-driven class selector to redraw rects on demand.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fbbbfd80277c48f49370acec5c0c8ae7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}