D3 CSV

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Last edited Jul 14, 2021

Created on Jul 14, 2021

This example displays a text summary of a CSV file's contents, including its size in kilobytes, the number of rows, and the number of columns. The visualization uses D3's `d3.csv` API with a promise to fetch and parse the data from a remote GitHub Gist URL, then formats the results using `d3.csvFormat`. The output is presented as a simple, large-font text message rendered in an HTML `<pre>` element, demonstrating a minimal workflow for loading and summarizing tabular data with D3 v7.

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

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