D3 Workshop: Part 1 - Basic HTML, d3, and Data Binding

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D3 Workshop: Part 1 - Basic HTML, d3, and Data Binding

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Last edited Mar 24, 2018

Created on Mar 24, 2018

This example demonstrates interactive data binding in D3.js v4, showing how to manipulate existing paragraphs and append new ones from an array. It uses D3's selection and data-join methods (`d3.select`, `selectAll`, `data`, `enter`, `append`) to update text and styles, plus click handlers to change content dynamically. The visualization includes a button that triggers the code and a checklist of exercises, all built with basic HTML and the D3 library loaded via CDN. The data source is a simple two-item array, `myData`, rendered as new paragraphs with class `newPara`.

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