Loading and Parsing CSV data

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Loading and Parsing CSV data

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Last edited Mar 2, 2021

Created on Mar 2, 2021

This example demonstrates loading and parsing a CSV file containing CSS named colors using D3.js version 6. The visualization displays three key statistics about the dataset: the file size in kilobytes, the number of data rows, and the number of columns. The code uses the `d3.csv` method to fetch and parse the remote CSV file, then extracts the dataset’s dimensions through the `data.length` and `data.columns.length` properties. The resulting summary appears as large text in a preformatted HTML element, with the D3 library loaded via unpkg.

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A Loading and Parsing CSV data

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