{"version":"1.0","type":"rich","title":"Scatter Plot w/ menus","description":"This example shows a scatter plot of car horsepower versus weight, with a dropdown menu that lets users select among options A, B, and C, though the menu does not yet filter the data. The visualization uses D3 v5’s `scaleLinear`, `axisBottom`, and `axisLeft` to render axes and gridlines, with SVG circles for data points colored red and semi-transparent. Data comes from a CSV of auto-mpg records loaded via `d3.csv`, and the menu is built with a custom `dropdownMenu` module that appends a select element.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4d4ce5be415e46fc8f7440cccc1410d4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}