{"version":"1.0","type":"rich","title":"Activity_7 Q2","description":"This area chart displays supermarket sales totals aggregated by product line, using a steelblue filled path to show the distribution of revenue across six product categories. The visualization loads data from a remote CSV file and processes it with d3.rollups to sum the Total field for each product line, then sorts the categories alphabetically. The chart uses d3.scaleBand for the x-axis, d3.scaleLinear for the y-axis, and d3.area to generate the path, with d3.axisBottom and d3.axisLeft providing labeled axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/835873f353234af597985a0f2ce5e4d2?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}