{"version":"1.0","type":"rich","title":"BMI by Age","description":"This visualization displays average body mass index (BMI) by age using binned bar chart rectangles over a scatter-style plot. The D3 v7 code loads data from a CSV file, computes BMI from height and weight, and uses d3.bin to group ages. Scales, axes, and labels are generated with d3.scaleLinear, d3.axisBottom, and d3.axisLeft, rendered as SVG with custom tick styling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/76ef0a91b1264787986df708bff9bece?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}