Marcus D Ruopp

No ORCID on file · 1 paper in corpus · active 2008

Study types

  • other 1

Condition tags

  • endometriosis 1
other 2008
Youden Index and optimal cut-point estimated from observations affected by a lower limit of detection
Biometrical journal. Biometrische Zeitschrift ·doi:10.1002/bimj.200710415

The receiver operating characteristic (ROC) curve is used to evaluate a biomarker's ability for classifying disease status. The Youden Index (J), the maximum potential effectiveness of a biomarker, is a common summary measure of the ROC cur…