Learn d3.js

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Last edited Apr 28, 2020

Created on Apr 28, 2020

This example demonstrates the basic data-binding workflow of D3.js version 4, using a static array of five numbers as the dataset. The code shows how `d3.select`, `selectAll`, `.data()`, and `.enter()` work together to create one paragraph element per data point. It appends `<p>` tags to the body and sets their text content with a callback function that returns each value. The visualization is minimal, focusing on the core enter selection pattern rather than scales or axes.

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