{"version":"1.0","type":"rich","title":"csce 5320assignment 2 question 2","description":"This example visualizes the proportion of ratings across multiple genres as a layered area chart. It loads CSV data from a GitHub repository using `d3.csv`, then constructs the chart with D3 v6’s `d3.area`, `d3.scaleBand`, `d3.scaleLinear`, and axis generators, rendering to SVG. A legend maps each series to a color from `d3.schemeCategory10`. The chart includes axis labels and a fixed layout with a right-side margin for the legend.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/81fe525636b247cd95f892f382b77780?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}