{"version":"1.0","type":"rich","title":"Activity7_q2","description":"This visualization displays BMI values across age groups using a smooth gradient-filled area chart. It loads data from a CSV file via d3.csv and maps BMI categories as either High or Normal based on a threshold of 25. The chart includes interactive hover effects using the bisector method, displaying tooltips with age, BMI, and category details. Gridlines and axis labels are generated using d3.axisBottom and d3.axisLeft, while the responsive hover line and marker are rendered with SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d5cb9f3c40244dc4bc09cbfaeabf385f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}