{"version":"1.0","type":"rich","title":"Area Chart Activity 8","description":"This area chart displays the cost of sales from 2000 to 2013, with a green filled region beneath a black line. The visualization uses D3 v5 APIs including `scaleTime`, `scaleLinear`, `axisLeft`, `axisBottom`, `line`, `area`, and `curveBasis` to generate the SVG elements. Data is loaded from a remote CSV file, with year values parsed as dates and cost values converted to numbers. The chart includes red tick labels, orange axis labels, and grid lines.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/c158c1b2e22949759d089fbcd25ab0e0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}