{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart displays world population growth over time, using a maroon filled region beneath a line to emphasize the rising trend. The visualization loads data from a CSV file and renders it as an SVG using d3.area with curveBasis, scaling time on the x-axis and linear population on the y-axis. Axes are generated with d3.axisBottom and d3.axisLeft, formatted to abbreviate billions, and styled via custom CSS classes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/fe00c545f0ac4d0bb3e355f1580e6c0d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}