{"version":"1.0","type":"rich","title":"Activity6_Question4","description":"This visualization compares rating distributions across movie genres through a bubble chart, showing the percentage of films falling into five rating bands from \"below 5.0\" to \"above 8.5\" for categories like Documentary, Drama, and Action. Each genre's mid-range rating share (6.5-7.5) is mapped to both the vertical position and bubble radius, while color distinguishes genres. Built with d3.v7, the chart uses d3.scaleBand and d3.scaleLinear for axes, d3.scaleOrdinal for colors, and features CSS-driven hover effects with a custom tooltip displaying complete rating breakdowns for each genre. Data comes from a CSV file containing proportional ratings per genre.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fe0f2e2338c740d49cdea4d1185e1052?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}