{"version":"1.0","type":"rich","title":"Line chart","description":"This line chart visualizes temperature readings over a week in San Francisco, with time on the x-axis and temperature on the y-axis. The SVG rendering uses D3 v5’s `scaleTime`, `scaleLinear`, `axisBottom`, and `axisLeft` to build axes, while `line()` with `curveBasis` draws the smooth path. Data is loaded from a CSV file via `d3.csv` and parsed into dates and numbers. The chart includes axis labels and a title, with grid lines created by tick marks extending across the plot area.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d145a34d391442c4846c9a9e66da9b75?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}