Variable Discretisation

Feature-engine’s variable discretisation transformers transform continuous numerical variables into discrete variables. The discrete variables will contain contiguous intervals in the case of the equal frequency and equal width transformers. The Decision Tree discretiser will return a discrete variable, in the sense that the new feature takes a finite number of values.

• EqualFrequencyDiscretiser
  • API Reference
  • Example
• EqualWidthDiscretiser
  • API Reference
  • Example
• ArbitraryDiscretiser
  • API Reference
  • Example
• DecisionTreeDiscretiser
  • API Reference
  • Example