Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Oct 19, 2021

Created on Oct 18, 2021

This example demonstrates how to load and parse CSV data using D3 v7, reporting the file size, row count, and column count for a dataset of CSS named colors. It uses `d3.csv` to fetch and parse the remote CSV file, then displays the summary statistics in a large `<pre>` element by updating its text content. The data originates from a GitHub gist containing named color values, and the code also includes a commented-out alternative approach using the Fetch API with `async`/`await` and `d3.csvParse`.

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Loading and parsing some CSV data

MIT Licensed

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