Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Aug 6, 2023

Created on Aug 6, 2023

This example demonstrates how to load and parse CSV data using d3.csv and d3.csvParse, displaying summary statistics about the dataset. It fetches a remote CSV file containing CSS named colors from a GitHub gist and reports the file size in kilobytes, the number of rows, and the number of columns. The visualization uses d3.v7’s asynchronous fetch and parsing methods, alongside the native Fetch API’s response.text() function. The results are rendered as large text in a pre element, showcasing the parsed data structure without any graphical chart.

AI-generated description

A program that loads and parses some CSV data.

MIT Licensed

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