Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Apr 18, 2021

Created on Mar 29, 2021

This example demonstrates how to load and parse a CSV file using D3 v6. It fetches a remote dataset of CSS named colors hosted on GitHub and displays basic file statistics—size in kilobytes, row count, and column count—in a large text element. The visualization relies on `d3.csv` for asynchronous loading and parsing, then uses `d3.csvFormat` to measure the formatted size. A commented alternative shows the same workflow using the Fetch API with `d3.csvParse`.

AI-generated description

A program that parses and loads some CSV data

MIT Licensed

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