{"version":"1.0","type":"rich","title":"World Pop Area Chart","description":"This visualization shows world population growth over time as a smooth area chart, with the y-axis labeled in billions and the x-axis displaying years. The area path is rendered using D3 v5’s `area` generator with `curveBasis` for smoothing, while scales (`scaleTime`, `scaleLinear`) map data to SVG coordinates. Population data comes from a CSV file loaded via `csv`, and axes are configured with `axisBottom`, `axisLeft`, and custom tick formatting that converts G to B.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5f52915177144a529386d89fea2f280e?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}