{"version":"1.0","type":"rich","title":"a week in san francisco","description":"This visualization displays a week of temperature data for San Francisco as a smooth line chart with overlaid circular markers. The chart uses D3 v6’s `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and a `line` generator with `curveBasis` to render an SVG path. Data is loaded asynchronously from a CSV via `d3.csv`, with timestamps parsed into `Date` objects. The axes include labeled ticks and grid lines, and the chart is styled with CSS for circles, text, and the line path.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2c4dbd476e0d4b55bef5f0c1657b883b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}