{"version":"1.0","type":"rich","title":"World Population Area Chart","description":"This area chart visualizes world population by year, with time on the x-axis and population on the y-axis. The chart uses a pink filled area with a smooth curve, created via d3.area with curveBasis. Axes are generated using d3.axisBottom and d3.axisLeft, with gridlines and formatted tick labels showing billions. Data is loaded from a CSV file (world-population-by-year-2015.csv) and rendered as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/891721d4e49a47648a4426f6667726bb?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}