{"version":"1.0","type":"rich","title":"Content Classification","description":"This stacked bar chart visualizes how stress perception decomposes across seven content classification categories, with each bar segmented by severity levels from a CSV dataset. A dropdown menu switches between experimental sessions, while a checkbox toggles sorting by total magnitude versus classification order. The visualization uses D3 v6 scales (d3.scaleBand, d3.scaleLinear, d3.scaleOrdinal), d3.stack for layering, and d3.legendColor to display a severity legend, with animated transitions on axes and rectangles.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/189c7438470e4a64a6c34e5152e60fac?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}