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Why we picked it McCandless shows, live, how raw numbers that mean nothing on their own become instantly readable once you give them the right visual form and context. It is the clearest short argument for why design, not more data, is how you fight information overload. Watch it to reset your instinct from 'show everything' to 'show the pattern'.
The beauty of data visualization
On TED (YouTube) by David McCandless ~18 min
- The same dataset can be noise or an insight depending entirely on how you visualize it: form is not decoration, it is the message.
- Relative context (comparing numbers against each other) makes a figure land, where a bare absolute number does not.
- Good visual design is the best tool we have for navigating an overwhelming glut of information.