{"version":"1.0","type":"rich","title":"act8_task2","description":"This example presents a stacked horizontal bar chart of movie ratings by genre, with each genre row segmented proportionally across categories like Action, Comedy, and Drama. Hovering over a segment reveals a tooltip with the exact percentage. Built with D3 v7, the visualization uses `d3.stack`, `d3.scaleOrdinal` for the categorical color scheme, and `d3.axisLeft` and `d3.axisBottom` for axes. Data is loaded from a CSV file, and all rendering is done to an SVG canvas.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/35991a5d88484a7581246fd47112a6cb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}