{"version":"1.0","type":"rich","title":"Activity6_Task4","description":"A D3.js bubble chart visualizes the correlation between a vehicle's cylinders, CO2 emissions, and engine size, using data from a CSV file. Each bubble's x-axis position corresponds to cylinder count, y-axis position to CO2 emissions, and radius to engine size, with colors representing different car makes. Interactive tooltips display the make on hover. The chart includes a legend for engine size and uses a color scale based on make. It is rendered with SVG and animation, using D3's `scaleLinear`, `scaleOrdinal`, `interpolateTurbo`, `axisBottom`, `axisLeft`, and event listeners.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f165e98b2e3a4200a92543da2f84ed6f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}