{"version":"1.0","type":"rich","title":"Bubble chart","description":"This bubble chart shows the correlation between average horsepower, average torque, and highway MPG for various car makes. Each circle is positioned by horsepower on the x-axis and torque on the y-axis, with its size encoding highway MPG and its color representing the car make. Built with d3.v7, the SVG visualization uses `d3.scaleLinear` for axes and bubble sizing, `d3.scaleOrdinal` for coloring, and `d3.interpolateTurbo` for the color palette. Interactive tooltips appear on mouseover, and a legend displays both bubble-size values and color-coded makes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7a2852c4c21b4604a24c18eea902f68c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}