{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart visualizes global population growth from historical data, showing population values on the y-axis and years on the x-axis. The chart fills the area under the curve with a maroon path, using a basis curve for smoothness. Built with D3 v5, it employs `scaleTime` and `scaleLinear` for axes, `area` with `curveBasis` for the shape, and `axisBottom`/`axisLeft` for ticks. The data, sourced from a CSV of world population by year, is loaded via `csv` and processed before rendering to SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/0fff2cce3dc24753bb4ee21a91ac444a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}