{"version":"1.0","type":"rich","title":"Fork of task 4 Bubble chart","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across 31 car makes. Each circle’s position reflects horsepower on the x-axis and torque on the y-axis, while its radius encodes highway MPG and its color distinguishes the car brand. Built with D3 v7, the SVG chart includes a tooltip that shows the car make on hover, plus a legend for MPG bubble sizes and color-coded makes. Data is loaded from a CSV file, and scales like `d3.scaleLinear` and `d3.scaleOrdinal` drive the mapping.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7807bd32100e4bdb8cc4e8491dae6b0a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}