{"version":"1.0","type":"rich","title":"temperature area chart","description":"This area chart visualizes a week of temperature readings in San Francisco, drawing data from a CSV file loaded with the `d3.csv` method. The curved, maroon-filled area shows temperature fluctuations over time, with time on the x-axis and temperature on the y-axis. The visualization uses D3 v5’s `scaleTime`, `scaleLinear`, `area`, and `curveBasis` to generate the smooth path, alongside `axisBottom` and `axisLeft` for the labeled axes, all rendered as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b23b87e31b1f4f7488c8db17de61f8d3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}