Data Visualization

Data Visualization is the graphical representation of information and data using visual elements like charts, graphs, and maps.

Key Concepts

  • Chart Types
  • Visual Encoding
  • Interactive Visualization

Best Practices

  • Data-to-Ink Ratio
  • Color Theory
  • Accessibility

Example

# Python Visualization Example import matplotlib.pyplot as plt import seaborn as sns plt.figure(figsize=(10, 6)) sns.scatterplot(data=df, x='x', y='y') plt.title('Data Distribution') plt.show()

Important Considerations

Tools & Resources