{"version":"1.0","type":"rich","title":"Making a Line Chart","description":"This example demonstrates how to build a line chart in React, showing temperature over time for a week in San Francisco. The chart uses D3’s scales (`scaleTime`, `scaleLinear`) and line generator (`line()` with `curveNatural`) to draw a smooth path, while custom React components (`AxisBottom`, `AxisLeft`, `Marks`) render SVG axes and the curve. Data is loaded asynchronously via `d3.csv` from a remote URL.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/136b8b3580aa4974b15afc619c2d147f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}