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Loading and Parsing Coronavirus Data

✓ Published1🌍 Public
PPorawoot Buranadilok
Last edited Dec 11, 2021
Created on Dec 11, 2021

This example loads the Johns Hopkins Coronavirus global deaths time-series dataset and displays basic file statistics: the approximate size in kilobytes, the number of rows, and the number of columns. It retrieves the CSV from a GitHub raw URL using `d3.csv` and the Promise-based `.then` method, then formats the data with `d3.csvFormat` to compute its length. The resulting message is rendered into a large `<pre>` element using standard DOM selection. The code demonstrates parsing and summarizing a tabular dataset with D3 v5.

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This program loads and parses the John Hopkins Coronavirus Dataset.

MIT Licensed

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