{"version":"1.0","type":"rich","title":"Untitled","description":"This interactive bar chart compares depression rates across the top 10 happiest countries for a selected year. A dropdown menu, populated from the data’s unique years, triggers a redraw. The chart uses d3.csv to load the dataset, d3.scaleBand and d3.scaleLinear for axes, and d3.axisBottom and d3.axisLeft for rendering. Bars are colored with a fixed teal fill, and country labels are rotated. The visualization updates dynamically by clearing the SVG and re-rendering for the chosen year.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b4f52ff005624939811a65c194995408?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}