{"version":"1.0","type":"rich","title":"First Line Chart","description":"This example visualizes daily temperature records in San Francisco as a smooth line chart, using a time-scaled x-axis for dates and a linear y-axis for temperature values. Drawn with SVG paths, the line employs D3's `line()` and `curveBasis` for smoothing, while axes are generated with `scaleTime`, `scaleLinear`, `axisBottom`, and `axisLeft`. The CSV data is loaded asynchronously, with margins, labels, and title configured programmatically.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5139c3e07f9e469183e24fd46086cb04?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}