{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart depicts global population growth over time, with the y-axis labeled in billions and the x-axis representing years. The chart uses a filled, curved path to visualize the data, with maroon shading under the line to emphasize the trend.\n\nThe visualization is built with D3.js v5, using `d3.area()` with `curveBasis` for the smooth area, `d3.scaleTime` and `d3.scaleLinear` for the axes, and `d3.axisLeft` and `d3.axisBottom` for tick marks. Data is loaded from a CSV file hosted on VizHub, and the SVG rendering includes custom axis labels and a title.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3acdb41ac1bc4e4bb9f0a787f12102ad?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}