Article · 10 min read

Declutter Your Data Visualizations

Cole Nussbaumer Knaflic · Storytelling with Data blog Free Beginner

A short, concrete post that shows a single chart being stripped of clutter step by step until it reads clearly. If you only have ten minutes, this gives you an immediately usable checklist for your next screen. It pairs the principle with a visible before and after so you can see the difference.

  • Remove chart borders and heavy gridlines first
  • Label data directly instead of relying on a legend
  • Push non-essential elements into the background with grey
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The question it answers

  1. How do I make a data-heavy dashboard readable instead of an overwhelming wall of numbers?

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