{"version":"1.0","type":"rich","title":"act 6 tutorial 4","description":"This bubble chart visualizes the correlation between average horsepower, torque, and highway MPG for various car makes. Circles are positioned by horsepower (x-axis) and torque (y-axis), with their radius and color encoding highway MPG using a linear scale and a turbo-interpolated ordinal color scale, respectively. Built with D3 v7, the SVG graphic includes interactive tooltips on hover and a legend for bubble sizes. Data is sourced from a local CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f19085eb6c8544c8864f245896bdbfa6?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}