Tree diagram from csv using v7

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Tree diagram from csv using v7

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Last edited Jun 19, 2021

Created on Jun 19, 2021

This example shows a hierarchical tree diagram built from a CSV dataset, using D3.js v7. The diagram visualizes parent-child relationships, with nodes representing items like "Top Level" and "Level 2: A," connected by curved links. It uses the `d3.tree` layout, `d3.stratify` to convert flat CSV data into a hierarchy, and `d3.hierarchy` to map the structure. The SVG output positions nodes and draws the tree with circles and text labels, styled via CSS.

AI-generated description

This is a tree diagram that used data from a csv file.

This is designed to be used as part of documenting an update to the book D3 Tips and Tricks to version 7 of d3.js.

mit Licensed

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