Estimation of incident dynamic AUC in practice

N. van Geloven, Y. He, A. H. Zwinderman, H. Putter

Research output: Contribution to journalArticleAcademicpeer-review

5 Citations (Scopus)

Abstract

The incident/dynamic time-dependent AUC (Area Under the ROC Curve) is an appealing measure to express the discriminative value of a dynamic survival model over time. However, estimation of this measure is not straightforward. Four recently proposed estimation approaches are studied. In an extensive simulation study, a head-to-head comparison between these four estimation methods is made. The estimation algorithms of some of the methods are extended. Results are illustrated with a motivating dynamic survival model from Reproductive Medicine.
Original languageEnglish
Article number107095
JournalComputational Statistics & Data Analysis
Volume154
DOIs
Publication statusPublished - 1 Feb 2021

Keywords

  • Concordance index
  • Discriminative ability
  • Dynamic survival model
  • Prediction 1
  • Time-dependent AUC

Cite this