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st: Prediction models: NRI & IDI


From   SR Millis <srmillis@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   st: Prediction models: NRI & IDI
Date   Thu, 2 Oct 2008 08:59:37 -0700 (PDT)

Can Stata calculate the net reclassification improvement (NRI) or integrated discrimination improvement (IDI) indices for the logistic model?

See: Pencina, M. J., D'Agostino, R. B., Sr., D'Agostino, R. B., Jr., & Vasan, R. S. (2008). Evaluating the added predictive ability of a new marker: from area under the ROC curve to reclassification and beyond. Statistics in Medicine, 27(2), 157-172.

Using "search" and "findit" within Stata didn't fund anything.

TIA,

SR Millis



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