{"version":"1.0","type":"rich","title":"World Projected Population Area Chart","description":"This chart shows the projected population of the United Kingdom from 1950 to 2100 as a smooth area plot. The data is filtered from a UN World Population Prospects CSV file, with population values converted from thousands to raw numbers. Using D3 v5, the visualization employs `scaleTime` and `scaleLinear` for axes, `area` with `curveBasis` for the filled path, and `axisLeft`/`axisBottom` with gridlines. The SVG rendering includes a title, axis labels, and formatted tick values.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/bedc69f5b9644409baddfaa268196d68?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}