{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This scatter plot shows the relationship between fuel efficiency (mpg) and horsepower for a sample of automobiles, with color encoding by region of origin and point size encoding vehicle weight. The visualization is built using the vega-lite-api library, which programmatically constructs a Vega-Lite specification that renders as an SVG. Data is loaded asynchronously via d3.csv from the UCI Auto MPG dataset, and the resulting chart includes interactive tooltips displaying the car model name. The code customizes the visual appearance through a separate config.js file and appends the rendered visualization to the document body.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b1548298442b4c04905f561825391746?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}