{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This visualization displays a circular bubble chart of country populations by religion, using data from the UCI Machine Learning Repository Auto MPG dataset. Built with Vega-Lite API in a D3.js framework, the code registers Vega, Vega-Lite, and Vega-Tooltip to render an interactive scatter plot. The visualization encodes country on the x-axis, religion on the y-axis, and population as bubble size, with custom configuration for axis styling and tooltips. It loads data asynchronously via `d3.csv` and renders to an SVG canvas with automatic viewport fitting.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d687bd1638e940c19a40e2bf24b2dd80?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}