{"version":"1.0","type":"rich","title":"Vega-Lite API Template","description":"This example visualizes the relationship between fuel efficiency (mpg), horsepower, weight, and country of origin for cars from the UCI Machine Learning Repository’s Auto MPG dataset. It uses the Vega-Lite API to compose a scatter plot with colored points by origin, sized by weight, and includes tooltips showing car names. The code registers the API with Vega and Vega-Lite, then fetches CSV data via D3’s `csv` method, applying a custom dark theme for readability. The view renders to SVG and fits the window dimensions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2df867be2b314cbb941d03308210736f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}