{"version":"1.0","type":"rich","title":"activity6_question6","description":"This scatterplot shows the relationship between GDP per capita and life expectancy across ten countries, with each point colored by continent and revealing a general trend where higher GDP aligns with longer lifespans. Built with D3 v7, the visualization uses `d3.scaleLinear` for both axes and `d3.scaleOrdinal` with `d3.schemeSet2` for continent colors. Data is loaded from `data.csv` via `d3.csv`, and interactive tooltips appear on hover using the `mousemove` event, displaying country name, GDP, and life expectancy.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/f5e2ddf2fd03495c93682954509ed952?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}