{"version":"1.0","type":"rich","title":"Task4 Bubble chart","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across various car makes. Each circle represents a car make, with its x-position mapped to horsepower, y-position to torque, and size scaled to highway MPG. The chart uses an ordinal color scale based on `d3.interpolateTurbo` to distinguish makes. Hovering a bubble reveals a tooltip displaying the make. The visualization is rendered as SVG with animation, and includes legends for bubble size and color categories.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a95e5f5a1fc54d8786ab638d6a0f57e9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}