{"version":"1.0","type":"rich","title":"Average Light Sleep Duration vs. Age","description":"This visualization shows how average light sleep duration changes across age, using a scatter plot with one point per age group derived from a sleep efficiency dataset. The y-axis displays the aggregated mean light sleep percentage, while the x-axis maps age from 0 to 90 years. The code uses d3.csvParse to load the data, d3.flatRollup to summarize records by age and sleep metrics, and d3.scaleLinear with d3.axisLeft and d3.axisBottom for the axes. It also includes a dropdown menu, though the current view is fixed to light sleep.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e01211eb419f4ff59ba09d8748c06f86?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}