Santana, L, North-West University, South Africa

• ORiON Vol. 31 No. 1 (2015) - Research Articles
  The impact of pre-selected variance inflation factor thresholds on the stability and predictive power of logistic regression models in credit scoring
  Abstract  PDF
• ORiON Vol. 35 No. 2 (2019) - Research Articles
  New goodness-of-fit test for exponentiality based on a conditional moment characterisation
  Abstract  PDF