{"version":"1.0","type":"rich","title":"Area Chart for World Population","description":"This area chart visualizes world population growth over time, with the x-axis representing time and the y-axis showing population in billions. The chart uses an area generator with a basis curve to create a smooth filled region beneath the line. Rendered as SVG, it employs D3.js scales, axes, and the `csv` loader to fetch and parse the population data, with a formatted y-axis label converting values to billions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/da46f7a4b160441287dc960528c33505?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}