{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart displays world population growth over time, with the x-axis representing years and the y-axis showing population counts labeled in billions. The chart is rendered as an SVG using D3 v5, employing `scaleTime` and `scaleLinear` for axes, `area` with `curveBasis` for the smoothed filled region, and `axisBottom` and `axisLeft` with custom tick formatting. Data is loaded via `csv` from a VizHub dataset, with population values parsed as numbers and years as dates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/dd5433eb3db749798e9d26b9c46bff51?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}