{"version":"1.0","type":"rich","title":"Activity 6 Question 4","description":"This bubble chart compares economic indicators for 20 countries, plotting GDP growth on the x-axis and unemployment on the y-axis, while using circle radius to represent inflation rate. The visualization uses d3.csv to load local CSV data and d3.scaleLinear for all three axes and bubble sizing. Hovering over a bubble displays a tooltip with the country’s exact values. The chart renders as an SVG with axis labels, a title, and styled circles, using D3 v7 event handlers for mouse interactions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/20b391574179409ca0a858a80ea3ab12?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}