{"version":"1.0","type":"rich","title":"Area chart","description":"This area chart displays daily temperature readings in San Francisco over a week, with a smooth curved path filled in maroon against a clean grid. The visualization loads CSV data from a GitHub gist and uses d3.csv, d3.scaleTime, d3.scaleLinear, d3.axisBottom, d3.axisLeft, and d3.area with a basis curve to generate the SVG rendering. Axis labels and a title annotate the chart, while tick lines extend across the plot area for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b0e4887a9e4049ce855167494c2c80d5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}