{"version":"1.0","type":"rich","title":"Average Deep Sleep Duration vs. Age","description":"This visualization shows the relationship between age and average deep sleep duration, using a scatter plot where each point represents the mean deep sleep hours for a given age group. The data is loaded from a remote CSV file and processed with d3.flatRollup to aggregate sleep metrics by age. The chart uses d3.scaleLinear for both axes, displays points with d3.schemeCategory10 colors, and includes labeled axes rendered via custom axis functions. A dropdown menu is implemented but only the deep sleep view is currently displayed.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e49e8998433246dfabd0d7e123215224?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}