Loading and Parsing CSV Data

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Loading and Parsing CSV Data

✓ Published2🌍 Public

Last edited Dec 30, 2021

Created on Dec 29, 2021

This example demonstrates how to load and parse CSV data with D3 v7, displaying summary statistics about the dataset in a large text element. It fetches a CSV file containing CSS named colors from a GitHub gist, then uses `d3.csv` to parse the remote data and `d3.csvFormat` to calculate the formatted size in kilobytes. The output shows the total data size, row count, and column count, rendered directly into an HTML `<pre>` element via `textContent`.

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A program that loads and parses some CSV data.

MIT Licensed

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