{"version":"1.0","type":"rich","title":"World population area plot","description":"This area plot shows the growth of world population over time, with a smoothed curve based on the year and population columns. It loads data from a CSV file and renders it as an SVG. The visualization uses D3’s `scaleTime` and `scaleLinear` for the axes, `area` with `curveBasis` to generate the filled path, and `axisLeft` and `axisBottom` for grid lines and labels. The y-axis tick labels are formatted with `format` to abbreviate billions, and the dataset comes from the world-population-by-year-2015 CSV.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/1592a34ed3ab4441aa504a89d75938d3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}