{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This scatter plot visualizes the relationship between vehicle weight, horsepower, and miles per gallon using the auto-mpg dataset. Semicircle marks represent individual car models, with color encoding weight and size encoding fuel efficiency, while tooltips display model names. Built with the Vega-Lite API, it registers Vega, Vega-Lite, and Vega-Tooltip to render an interactive SVG visualization. The chart loads CSV data through d3.csv, applies custom axis and label styling from a configuration object, and automatically fits to the browser window dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/994785ec09354bc89c1ac1b0368c1afe?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}