{"version":"1.0","type":"rich","title":"Fork of Untitled","description":"This example shows a stacked bar chart of sales quantities by city for a selected customer segment, with a dropdown to switch segments and a checkbox to toggle sorting by total quantity. Built with D3 v5, it uses `d3.stack` to layer the data, `d3.scaleBand` and `d3.scaleLinear` for axes, and ordinal colors. Transitions animate updates via `transition.duration`, while the data comes from a CSV file of sales orders. The visualization is rendered as SVG.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4c11064458f84e00b5f61311f973447a?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}