{"version":"1.0","type":"rich","title":"Scatter Plot - Insurance Charges by Age","description":"This scatter plot visualizes insurance charges for individuals based on age, with each circle’s color indicating smoking status—red for smokers and black for non-smokers. The chart, rendered as SVG using D3 v6, loads data from a CSV file via `d3.csv`, applies linear scales via `d3.scaleLinear`, and uses `d3.axisLeft` and `d3.axisBottom` for axes. The code joins circles to data with `selectAll().data().join()` and sets fill opacity to 0.35.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d29e18e4deab47c78a1426bf188d818f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}