{"version":"1.0","type":"rich","title":"Fork of Vega-Lite API Template","description":"This visualization displays the relationship between miles per gallon and horsepower for a subset of automobile models, with point size encoding vehicle weight and color distinguishing geographic origin. Hovering reveals each car’s name via a tooltip. Built with the Vega-Lite API for chart specification, it loads CSV data from the UCI Auto MPG dataset and renders interactively using D3.js, Vega, and the vega-tooltip handler.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cbaa3abd65674fedb4242abb1421bb42?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}