{"version":"1.0","type":"rich","title":"Activity 8 Q4","description":"This visualization displays the cost of sales from 2000 to 2013 as an area chart with a smooth curved line. The chart uses D3 v5’s `scaleTime` and `scaleLinear` to map dates and cost values, with a line generator and area generator using `curveBasis`. Data is loaded from a CSV file via `d3.csv`, and the SVG rendering includes styled axes, tick marks, and green shading under the line. The chart highlights yearly cost trends with clear labels for both axes.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/04a1bca2613946b398f7e0f80161beb0?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}