{"version":"1.0","type":"rich","title":"BMI by Age","description":"This chart displays average body mass index across different ages using data from a CSV file. It bins the dataset by age and computes each bin’s mean BMI, rendering the results as orange SVG rectangles with white strokes. The visualization uses D3 v7’s `scaleLinear`, `bin`, `area`, `curveBasis`, and `axisBottom`/`axisLeft` APIs, with axes drawn using D3’s axis components. The data is imported via `d3.csv`, and BMI is calculated from height and weight fields before rendering.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/8ff8218080294b9b8108f80d0f9f0737?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}