Loading and Parsing CSV Data

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Loading and Parsing CSV Data

✓ Published1🌍 Public

Last edited Sep 27, 2022

Created on Sep 25, 2022

This example demonstrates loading and parsing CSV data from a remote URL and displaying summary statistics as text. It uses the D3 v7 `d3.csv` function to fetch and parse a gist-hosted file containing CSS named colors, then computes the formatted data size in kilobytes, row count, and column count. The resulting message is rendered inside a `<pre>` element styled with large font size. The code also references `d3.csvFormat` to determine total data size.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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