Data Visualization
Turn raw numbers into clear, beautiful charts with matplotlib: line, bar, scatter, and pie charts that tell a story.
Every lesson runs real code in your browser, checked the moment you submit. No installing anything, no setup, no waiting.
Start Data Visualization freeWhat this course covers
- Why Visualize Data?
- Matplotlib: Draw Your First Chart
- Bar Charts: Comparing Things
- The Object-Oriented API: fig, ax = plt.subplots()
- Line Charts: Trends Over Time
- Scatter Plots: Finding Relationships
- Pie Charts & Styling
- Histograms: Visualising Distributions
- Real Data: Analyze a Dataset
- Behind the Scenes: How a Chart Is Really Drawn
- Build a Data Dashboard
- Choosing the Right Chart
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