{"version":"1.0","type":"rich","title":"activity7_question2","description":"This stacked area chart shows the distribution of IMDb rating levels across movie genres, with each genre’s ratings stacked to total 100%. The visualization uses d3.stack() to compose the data, d3.area() with curveBasis for smooth paths, and d3.scaleBand and d3.scaleLinear for axes. A legend and axis labels clarify the rating categories. The data is loaded via d3.csv from a GitHub-hosted CSV file, and the SVG rendering uses color-coded areas to compare genre-specific rating proportions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3f1e75e614b3460ba54107670cf83a3e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}