{"version":"1.0","type":"rich","title":"Fork of Activity6_Task4","description":"This bubble chart displays the correlation between average horsepower, torque, and highway MPG across various car makes. Each circle’s position maps horsepower on the x-axis and torque on the y-axis, while its radius and color encode MPG and make, respectively. Built with D3 v7, it uses `d3.scaleLinear` for axes and bubble size, `d3.scaleOrdinal` for categorical colors, and SVG rendering. Interactive tooltips appear on mouseover using D3’s event handlers, and a legend shows MPG values. The underlying dataset is loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/da18a5e10b374540a2bec22f5e5ebdb8?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}