{"version":"1.0","type":"rich","title":"Temperature Line Chart - San Francisco","description":"This line chart displays daily temperature variations in San Francisco over a week, with individual data points circled along a smooth curve. The visualization uses React with D3 v7, reading data from a CSV via `d3.csv`. The chart implements `d3.scaleTime` for the x-axis, `d3.scaleLinear` for the y-axis, and a path drawn with `d3.line` and `d3.curveNatural`. Axes are custom React components rendering SVG tick marks, with gradient styling applied through companion CSS classes. The data loads asynchronously through a custom `useData` hook and displays a loading message until ready.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3c642fc61ade4a1da315a08624d3cf67?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}