{"version":"1.0","type":"rich","title":"Making a area chart","description":"This area chart visualizes world population growth from 1960 to 2021 using a line and fill. The chart uses D3.js v7 with SVG rendering, employing `scaleTime` for the x-axis and `scaleLinear` for the y-axis. The area is generated with the `area` function and formatted with `curveBasis`. Axis ticks are customized with color and the population values are formatted from G to B for billions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/b94b664a21e64825ae577baa115f12b0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}