{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart visualizes world population growth over time, with a smooth orange filled region beneath the curve. The x-axis displays years as time scales, while the y-axis shows population counts formatted in billions. Built with D3 v5 in a React framework, the chart uses `scaleTime`, `scaleLinear`, and `area` with `curveBasis` to generate the path. Data comes from a CSV file of world population by year, rendered as an SVG with custom axis labels and gridlines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c8b1f2f2573140109f8f1f01d83f35da?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}