{"version":"1.0","type":"rich","title":"Fork of Activity6_questions 3 45","description":"A stacked bar chart visualizes product sales across four categories, with each bar segment representing a category’s contribution to total sales for a given product. The chart encodes values on a linear x-axis and product names on a categorical y-axis, using color to distinguish categories. Built with D3 v7, it uses `d3.stack()` to compute stacked values, `d3.scaleBand()` for the y-axis, and `d3.scaleLinear()` for the x-axis. Data is loaded via `d3.csv()` from a local CSV file, and SVG rectangles render each segment with mouseover logging to the console.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/475202108cc0456b8d8424db888b68fd?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}