{"version":"1.0","type":"rich","title":"Fork of Bubble chart","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across 31 car makes. Each circle’s position maps horsepower (x-axis) and torque (y-axis), while its radius and color encode highway MPG using a linear scale and the viridis interpolator. The chart uses d3.csv to load data, d3.scaleLinear for axes and sizing, and d3.scaleOrdinal for color mapping. Interactive tooltips appear on mouseover, and a legend demonstrates the MPG-to-radius relationship through labeled circles and dashed segments.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c5c7c2f0022444d59583aefddd4bd351?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}