{"version":"1.0","type":"rich","title":"Man SDV Activity6_Task4","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG across car makes. Each circle’s position encodes horsepower (x-axis) and torque (y-axis), while its radius represents highway MPG and its color distinguishes the manufacturer. Built with D3 v7, the SVG renders circles with a color scale using `d3.interpolateTurbo` and `d3.scaleOrdinal`. Interactive tooltips appear on mouseover via D3 event handlers, and a legend shows bubble size mapping and make colors, all based on data from `bubblechart.csv`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8c97f3a36a944baaa0af484d8a693b79?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}