{"version":"1.0","type":"rich","title":"Activity9_Question2","description":"This area chart displays reported COVID-19 cases in the United States over time, with a teal fill and a darker stroke. The visualization filters a CSV dataset from a GitHub Gist to isolate U.S. data, parses dates and numeric case counts, and uses `d3.scaleTime` and `d3.scaleLinear` to map the axes. It renders the area with `d3.area`, appends axis labels and a bold title, and draws everything as an SVG via the D3 v6 library loaded from UNPKG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/efc4fc8bd3354f15969491b4fa436f6d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}