Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Aug 30, 2022

Created on Aug 30, 2022

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A visualization demonstrates loading and parsing a CSV file containing CSS Named Colors, displaying key metrics about the dataset as large numeric values. The program fetches the remote CSV data using `d3.csv`, then presents the file size in kilobytes, row count, and column count within a styled `<pre>` element. It also includes commented-out alternatives using the `fetch` API with async/await and `d3.csvParse` for text parsing. The example highlights different JavaScript approaches to handling asynchronous data loading and parsing.

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A program that loads and parses some CSV data: CSS Named Colors.

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