{"version":"1.0","type":"rich","title":"Task 8 - tutorial 2","description":"A stacked bar chart shows the percentage distribution of IMDb ratings across six movie genres, with each bar divided into five rating brackets from below 5.0 to above 8.5. Hovering over any segment displays a tooltip with the exact percentage for that rating level within the genre. Built with D3 v7, the chart uses `d3.stack()` for data stacking, `d3.scaleOrdinal()` for color mapping, and `d3.scaleBand()` for the categorical y-axis. Data comes from a CSV file, and the visualization renders as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/af5246bbd42542d3b27f8e9b368fa9a7?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}