{"version":"1.0","type":"rich","title":"Fork of Example","description":"This example shows a hierarchical data visualization of hip replacement experts, organized as a tree with root \"Hip Replacement\" branching into countries, cities, institutions, and expert names. The data is loaded asynchronously from a CSV file using D3's `d3.csv` function. The visualization updates in response to the dataset, with the tree layout computed using `d3.tree()` and node positions linked via `d3.linkHorizontal()`. SVG rendering and animation are implemented with D3 v7, with a dark blue background applied to the page.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/cd7866640a7344559a3eb8a985e83b0b?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}