{"version":"1.0","type":"rich","title":"Area Chart","description":"This area chart shows car sales from 2001 to 2010, with the year on the x-axis and sales on the y-axis. The chart uses D3 v5 to load CSV data, apply time and linear scales, and render SVG axes with grid lines. An `area` generator with `curveBasis` creates a smoothed filled region below the sales line, styled in blue. The title and axis labels are added as SVG text elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/7886aa19e09543c58d6a1ece40cdb222?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}