{"version":"1.0","type":"rich","title":"Question 4 Aadesh","description":"This bubble chart compares GDP per capita, life expectancy, and population area ratio across 20 countries. Each circle’s position maps to the x- and y-axes, while its radius encodes population density, and its color distinguishes countries. Hovering reveals a tooltip with exact values. The visualization uses d3.csv to load data, d3.scaleLinear for axes and sizing, d3.scaleOrdinal with schemeCategory10 for colors, and SVG circles with mouse events for interaction.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c3ff01ef87354100bf242998b7982815?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}