R3 chase - Pursuit

VIF (Variation Inflation Factor) vs. GVIF (Generalized VIF):

  VIF (Variation Inflation Factor) vs. GVIF (Generalized VIF): Handling Multicollinearity with Factor Variables When building regression mo...

  • PCA: Eigenvalues & Eigen Vectors
      Excel (Macro enable workbook) and VBA code: https://drive.google.com/drive/folders/18tIKLLg8MfJ2MYDjLPAWHspEbApVIpGz?usp=sharing PCA: Eige...
  • Stochastic (Martingale):
      Martingale- Martingales are a class of real-valued stochastic processes in discrete time: Brownian Motion, Brownian Motion with drift, Wal...
  • Huber M-estimation (CCF for EAD):
      Huber M-estimation is a robust regression technique used to address the influence of outliers on model parameters. It is used to calculate...