{"version":"1.0","type":"rich","title":"world population area chart","description":"This area chart shows the growth of world population from 1950 to 2015, with the area under the curve filled in maroon and a blue outline. The visualization uses D3.js version 5.16 to load CSV data, parse dates, and map time and population values to an SVG canvas. It employs `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and `area` with `curveBasis` to generate the smooth filled region. The y-axis is labeled \"Population\" with tick values formatted in billions, while the x-axis shows years.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/d7385561bd6740cd96dc1d0f54d4ddce?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}