{"version":"1.0","type":"rich","title":"Temperature in San Francisco Area Chart","description":"This area chart visualizes temperature readings over a week in San Francisco, with time on the x-axis and temperature on the y-axis. The chart uses a smooth curved area fill in maroon, with labeled axes and a title. Built with d3 v5, it employs `d3.csv` to load data, `d3.scaleTime` and `d3.scaleLinear` for scales, and `d3.area` with `d3.curveBasis` to generate the SVG path. The data comes from a CSV file hosted on VizHub.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/72728cf6d5574e97aab06a9c5438e1c1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}