{"version":"1.0","type":"rich","title":"Area Chart Activity 8","description":"This area chart visualizes the cost of sales from 2000 to 2013, with the line and filled area rendered as SVG paths using D3 v5. The code loads data from a remote CSV, parses years as dates, and uses D3’s `scaleTime`, `scaleLinear`, `line`, `area`, and `curveBasis` to create a smooth curve. Axes are generated with `axisBottom` and `axisLeft`, and styled via CSS with colored ticks and labels. The chart is titled and includes rotated axis labels.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/029b25fe3e59472da213f00f677632df?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}