{"version":"1.0","type":"rich","title":"Activity 8_task 4","description":"This area chart displays the cost of sales from 2000 to 2013, with the x-axis representing years and the y-axis showing cost values. The visualization uses D3 v5 to create a smooth curved line and filled area beneath it, employing `d3.line`, `d3.area`, and `curveBasis` for the path generation. The chart includes labeled axes with tick marks, and the data is loaded from a CSV file hosted on GitHub. The SVG rendering uses `scaleTime` and `scaleLinear` to map data points to coordinates.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/edfdad27d63f481d85b4fcedf24b03de?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}