{"version":"1.0","type":"rich","title":"Activity-6_Question-2.3","description":"This stacked bar chart displays regional sales data for three products across four regions, using a categorical color scale to distinguish each product category. Built with D3 v7, the visualization imports data from a local CSV file and applies d3.stack() to layer the series, with d3.scaleBand() for the x-axis and d3.scaleLinear() for the y-axis. Axes are rendered using d3.axisBottom() and d3.axisLeft(), while a custom legend reflects the stacked order. The SVG output includes hover styling defined in the accompanying CSS.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0d6c4fe9c3f64a0daa83005b7a5e5d1e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}