{"version":"1.0","type":"rich","title":"World Population By Year 2015","description":"This visualization displays global population trends from 1960 to 2015 using a filled area chart. The area is rendered in maroon with a smooth curve, showing population growth over time on a year-based x-axis and a population count y-axis that formats values in billions. The chart uses D3 v5’s `area()` generator with `curveBasis` to create the smooth shape, while `scaleTime` and `scaleLinear` map the data. Axis labels and a title are added via SVG text elements, with data loaded from a CSV file.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a7870aac72d44e51ae4363f189dc7504?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}