{"version":"1.0","type":"rich","title":"Scatter Plot of World Life Expectancy Data versus Education","description":"This scatter plot visualizes the relationship between average years of schooling and life expectancy across countries, colored by continent and scaled by BMI, with tooltips revealing country names. The visualization, built with Vega-Lite and its JavaScript API on top of D3.js, reads data from a CSV file sourced from WHO Life Expectancy data. Users can observe a positive linear correlation between education and lifespan, with African nations clustered at lower schooling levels and European countries at higher ones. The code configures the chart using vl.markCircle, vl.encode, and custom axis styling to enhance readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ddcb121338441d89bc292b6fed31c68?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}