Class imbalance

HR-analytics: verloop van medewerkers voorspellen in Python

Hrant Davtyan

Assistant Professor of Data Science American University of Armenia

Prior probabilities

Without balance

  • $P_0 = 0.76$
  • $P_1 = 0.24$
  • $Gini = 0.36$

With balance

  • $P_0 = 0.5$
  • $P_1 = 0.5$
  • $Gini = 0.5$
HR-analytics: verloop van medewerkers voorspellen in Python

Let's practice!

HR-analytics: verloop van medewerkers voorspellen in Python

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