{"version":"1.0","type":"rich","title":"Tax revenue over time plot","description":"This visualization shows U.S. tax revenue as a percentage of GDP over time, plotting each year as a green circle. The chart uses D3 v5’s `csv` loader to fetch data from a VizHub-hosted CSV file, then renders the scatterplot in SVG. Axes are generated with `axisBottom` and `axisLeft`, while `scaleLinear` maps year and revenue values to screen coordinates. The visualization includes labeled axes, a title, and formatted tick values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/60007c9caf9940b583ae1a002c8c5429?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}