{"version":"1.0","type":"rich","title":"Keeling Curve Practice","description":"This example visualizes the Keeling Curve, showing atmospheric CO2 concentration over time as a scatterplot of individual measurements connected by a line. The chart displays each data point as a semi-transparent circle over a gray inner plot area, with time-based axes and labeled axes for year and CO2 concentration in parts per million. It uses D3's `scaleTime`, `scaleLinear`, `line`, and `axisLeft` to render the visualization, with the data imported from the `@subh3ndu/keeling-curve` package.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a83238da502c438bb249a5694477ec9b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}