{"version":"1.0","type":"rich","title":"Fork of Activity_6_Question_2","description":"This stacked bar chart shows the percentage distribution of marks across five mark ranges for five students, with each bar segment representing a proportion that sums to 1. Designed with D3 v7, the visualization uses `d3.stack()` and `d3.scaleOrdinal()` for color encoding, while `d3.scaleBand()` positions students on the y-axis. Hovering over any segment triggers a tooltip displaying the exact percentage for that mark range, using the `mousemove` event and D3’s formatting helper. The SVG rendering applies custom axis labels and a manual legend, with data loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6327f88f925948318c61db9a9a3dfb19?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}