Help using Base SAS procedures

ROC Curves with Conditional Logistic Regression

Reply
N/A
Posts: 0

ROC Curves with Conditional Logistic Regression

Why is it not possible to construct receiver operating characteristic curves when implementing conditional logistic regression?

From a SAS perspective, why is it that we cannot use the 'strata' statement and the 'outroc' option in proc logistic?

Thank you in advance for any insight.
N/A
Posts: 0

Re: ROC Curves with Conditional Logistic Regression

Posted in reply to deleted_user
I sure do wish someone would reply to this post. I need to conduct a ROC and would like to do it in logistical regression as well.

Which SAS Proc do you use the 'strata' and 'outroc' options?

Thank you!
Frequent Contributor
Posts: 77

Re: ROC Curves with Conditional Logistic Regression

Posted in reply to deleted_user
Hi,

ROC that you can request in PROC LOGISTIC is based on predicted probabilities, and we do not obtain predicted probabilities with conditional logistic regression.
Ask a Question
Discussion stats
  • 2 replies
  • 823 views
  • 0 likes
  • 2 in conversation