Loading and Parsing CSV data

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Loading and Parsing CSV data

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Last edited Jan 5, 2022

Created on Jan 4, 2022

This example demonstrates how to load and parse CSV data with D3.js, displaying summary statistics about the dataset in a large-format text element. It fetches a remote CSS named-colors CSV file via d3.csv and reports the file size in kilobytes, row count, and column count. The visualization also includes commented-out alternative approaches using fetch, async/await, and d3.csvParse, showing different methods for handling CSV data. The output is rendered as plain text within an HTML pre element styled with a 7em font size, making the metadata the sole focus of the display.

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A program that loads and parses some csv data

MIT Licensed

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