{"version":"1.0","type":"rich","title":"Histogram of BMI by Age By Health Status","description":"This histogram displays the average Body Mass Index across age groups for a selected health status. A dropdown menu toggles between Excellent, Very Good, Good, Fair, and Poor health categories, filtering the CDC dataset accordingly. The visualization uses D3 v7 with `d3.bin` to group ages and `scaleLinear` axes, rendered as SVG rectangles. React manages the component state, while BMI is calculated from weight and height using the formula weight/height² × 703. Axes include grid lines and rotated labels for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/18a10392e606456eb70d6a55c910d08f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}