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Understanding D3 & Data Visualization

Explore the essentials of data visualization, its importance in communicating data stories, and key tips for creating effective visuals. Understand how D3.js connects your data to web-based visualizations by managing size, position, and interactivity to accurately represent information.

Before we write a single line of code, let’s get a general overview of what data visualization is and why it is crucial. This course focuses on the code only. However, it is essential to understand some of the fundamental concepts to help you better approach your projects.

What is data visualization?

Data visualization is the ability to convey a story or an idea as ...