{"version":"1.0","type":"rich","title":"Activity6_Task2.1","description":"This example shows a stacked horizontal bar chart comparing the percentage distribution of vegetable ratings across six categories, from “below 4.0” to “above 8.0.” The visualization uses D3 v7’s `d3.stack()` to compute the stacked segments, with `d3.scaleOrdinal()` for color mapping and `d3.scaleBand()` for the vegetable categories. Each bar segment displays a tooltip on mouseover, showing the exact rating percentage. The chart loads data from a CSV file and renders as SVG, with axes and labels styled via external CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/82ca5a6d66f14f7bb234f33804e6f206?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}