Regressions

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Essential Reading

Understanding Regressions

• 7 types of regression techniques you should know in Machine Learning
• What are the best use cases of regression?

Understanding Errors and Residuals

• Understanding errors and residusla - video by Khan Academy
• Tutorial: Understanding Regression Error Metrics in Python
• MAE and RMSE — Which Metric is Better?

Extra Reading

Checklist

Check your knowledge:

• When will you use regression?
• What are some regression algorithms?
• Know what is an error / residual
• Understand different error metrics
  • Sum of Squared Error (SSE)
  • Mean square error (MSE)
  • Mean absolute error (MAE)
  • Root mean squared error (RMSE)

Exercises

Difficulty Level

★☆☆ - Easy
★★☆ - Medium
★★★ - Challenging
★★★★ - Bonus