{"version":"1.0","type":"rich","title":"Task9&10_areachart","description":"A stacked area chart displays the changing quantities of apples, oranges, and bananas over time, with each fruit represented by a distinct colored area stacked atop one another. The visualization uses D3.js v7, loading data from a remote CSV file and processing it with `d3.csv`. The chart employs `d3.stack()` to aggregate series, `d3.scaleBand` and `d3.scaleLinear` for axes, and `d3.area()` to generate the filled paths rendered as SVG elements.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/a64ff2e996004eb4b7f4a739813b184c?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}