{"version":"1.0","type":"rich","title":"FreedomCorp Dashboard","description":"The FreedomCorp Dashboard presents a multi-panel view of sales call data for the fictional company FreedomCorp. A stacked area chart shows contributions from four regional teams over time, while bar charts display average revenue, call duration, and units sold by product category, and a donut chart shows the distribution of calls by company size. A timeline with a brush allows users to filter the date range across all charts. The visualization uses the D3.js library for data processing and rendering, including `d3.stack`, `d3.area`, and `d3.nest`, and includes animated transitions via `d3.transition`.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4fcd4c92631a4894a796b909b52473a9?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}