{"version":"1.0","type":"rich","title":"BMI by Age","description":"This visualization shows the average Body Mass Index (BMI) across different age groups, using a bar chart where each bar represents a binned age range. The chart, built with D3 v7, loads data from a GitHub-hosted CSV containing survey responses and computes BMI from height and weight values. The code employs D3's `bin` utility to group ages, `scaleLinear` for both axes, and `axisLeft`/`axisBottom` for chart axes, with bars drawn as SVG `rect` elements and axis labels added via SVG `text`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/805a7e64fbb849ad8480de1cc18c7d9a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}