{"version":"1.0","type":"rich","title":"Cars Scatter plot with menus","description":"This interactive scatter plot displays fuel economy data from the auto-mpg dataset, with dropdown menus that let users select which numeric columns to plot on the X and Y axes. The code uses D3.js v5 scales, axes, and transitions, along with a reusable dropdown menu component. Each car is represented by a semi-transparent green circle that animates to its new position when the menu selection changes, using `transition().duration(2000).delay()` for staggered motion. The visualization updates axes labels and tick marks dynamically based on the selected columns.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/6d290d03dc7049cf8b329215b88fcf0c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}