{"version":"1.0","type":"rich","title":"VIZPROJECT_i2","description":"This bubble chart visualizes the relationship between new COVID-19 cases, population density, and GDP per capita across multiple countries. Each circle represents a country, positioned along the x-axis by new cases and the y-axis by population density, with circle size encoding GDP per capita. Color distinguishes individual locations. The visualization uses D3 v7’s `scaleLinear`, `scaleSqrt`, and `scaleOrdinal` to map data dimensions, and an SVG-based tooltip displays detailed values on hover. Data is loaded from a CSV file, and the chart is rendered entirely with SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/df67a71f7810464da60a4782a6b518e4?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}