Elsevier
Annals of Epidemiology
,  volume 103 ,  pages 28-29

Youden index and Tjur’s R2 in 2 × 2 tables

Publication type: Journal Article
Publication date: 2025-03-01
Elsevier
scimago Q1
wos Q2
SJR: 1.200
CiteScore: 5.6
Impact factor: 3.0
ISSN: 10472797, 18732585
Abstract
We refer to a recent paper by Hughes and show that despite similarities in the rough form between Tjurs R2 coefficient of discrimination and Youden index for assessing diagnostic test performance on 2×2 contingency tables, the two functions are different.
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Hoessly L. Youden index and Tjur’s R2 in 2 × 2 tables // Annals of Epidemiology. 2025. Vol. 103. pp. 28-29.
GOST all authors (up to 50) Copy
Hoessly L. Youden index and Tjur’s R2 in 2 × 2 tables // Annals of Epidemiology. 2025. Vol. 103. pp. 28-29.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1016/j.annepidem.2025.01.012
UR - https://linkinghub.elsevier.com/retrieve/pii/S1047279725000183
TI - Youden index and Tjur’s R2 in 2 × 2 tables
T2 - Annals of Epidemiology
AU - Hoessly, Linard
PY - 2025
DA - 2025/03/01
PB - Elsevier
SP - 28-29
VL - 103
SN - 1047-2797
SN - 1873-2585
ER -
BibTex
Cite this
BibTex (up to 50 authors) Copy
@article{2025_Hoessly,
author = {Linard Hoessly},
title = {Youden index and Tjur’s R2 in 2 × 2 tables},
journal = {Annals of Epidemiology},
year = {2025},
volume = {103},
publisher = {Elsevier},
month = {mar},
url = {https://linkinghub.elsevier.com/retrieve/pii/S1047279725000183},
pages = {28--29},
doi = {10.1016/j.annepidem.2025.01.012}
}