{"version":"1.0","type":"rich","title":"4_Question","description":"This interactive bubble chart visualizes the correlation between sepal length, sepal width, and petal length for three iris species. Circles are positioned by sepal dimensions, with size and color encoding petal length and species. The visualization uses D3.js v7 with SVG rendering, scaling axes, and a tooltip that appears on hover. A legend identifies species colors, and the code demonstrates local ES6 module imports alongside D3’s CSV data loading and scale functions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d36324d56e4143db88e5f1dfc869d19a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}