{"version":"1.0","type":"rich","title":"Vertical \"Elbow\" Dendrogram","description":"This example creates a vertical \"elbow\" dendrogram from a hierarchical JSON dataset using D3 v5. The d3.cluster layout positions leaf nodes along the horizontal axis, and the d3.hierarchy function converts the nested JSON into a tree structure. Parent-child links are drawn as elbow-shaped paths—horizontal from the parent’s x-position, then vertical to the child—using a custom elbow function. The result is a compact, left-to-right tree visualization rendered as SVG, with light gray link strokes and no node labels, showing the hierarchical clustering of the Flare data.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-a5ad0c905cdbc2353bec012ea6883f03?mode=embed\" width=\"960\" height=\"600\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":600,"cache_age":3600}