{"version":"1.0","type":"rich","title":"new","description":"This stacked area chart visualizes how three categorical values (A, B, and C) contribute to a total across five years, from 2010 to 2014. The chart uses translucent areas with a category-10 color scheme to show the changing composition over time. Built with D3.js v7, the implementation stacks the dataset using `d3.stack`, scales the X-axis with `d3.scaleBand`, and the Y-axis with `d3.scaleLinear`. Paths for each area are generated via `d3.area`, and the SVG axes are rendered using `d3.axisBottom` and `d3.axisLeft`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/2d43bbc3e0854618a5b55ba883fcb5fa?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}