{"version":"1.0","type":"rich","title":"q-9","description":"This interactive bubble chart visualizes the correlation between torque, horsepower, and highway MPG for various car makes. Each circle’s position encodes horsepower on the x-axis and torque on the y-axis, while its radius represents highway MPG and color distinguishes car brand. The visualization includes an interactive tooltip on hover and a legend for both bubble size and color. Built with D3 v7, it uses `d3.csv`, `d3.scaleLinear`, `d3.scaleOrdinal`, and `d3.interpolateTurbo` to render SVG elements with mouse event handlers. Data comes from the provided `bubblechart.csv` file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c9ab11a8d14a4babbf9d97ee988bdc25?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}