Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Aug 1, 2021

Created on Aug 1, 2021

This example displays three statistics about a CSV file of CSS named colors: its size in kilobytes, row count, and column count, rendered as large text. It loads the data asynchronously using `d3.csv`, which fetches and parses the remote file from a GitHub Gist URL, then formats the results with `d3.csvFormat` and `data.columns`. The visualization is minimal, showing only the parsed dataset’s summary metrics.

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

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