0
$\begingroup$

I am working on classification problem https://www.kaggle.com/henriqueyamahata/bank-marketing I used SAS and proc logistic :: stepwise selection(sle=0.05,sls=0.05) procedure to reduce the variable Also, I removed higher VIF and correlated variable Here is the result: enter image description here

enter image description here

Question: 1- Why there is no or very little impact on Accuracy even if I removed correlated variables. 2- Why AIC Increased and AUC decreased after removing Higher VIFs variable

Final correlated variable: enter image description here

New contributor
Pawan Tiwari is a new contributor to this site. Take care in asking for clarification, commenting, and answering. Check out our Code of Conduct.
$\endgroup$

Your Answer

Pawan Tiwari is a new contributor. Be nice, and check out our Code of Conduct.

By clicking "Post Your Answer", you acknowledge that you have read our updated terms of service, privacy policy and cookie policy, and that your continued use of the website is subject to these policies.

Browse other questions tagged or ask your own question.