Results 41 to 50 of about 3,063,172 (298)

Receiver Operating Characteristic Prediction for Classification: Performances in Cross-Validation by Example

Mathematics, 2020
The stability of receiver operating characteristic in context of random split used in development and validation sets, as compared to the full models for three inflammatory ratios (neutrophil-to-lymphocyte (NLR), derived neutrophil-to-lymphocyte (dNLR ...
Andra Ciocan, Nadim Al Hajjar, Florin Graur, Valentin C. Oprea, Răzvan A. Ciocan, Sorana D. Bolboacă   +5 more
doaj   +1 more source

Classifying Weak, and Strong Components using ROC Analysis with Application to Burn-in [PDF]

, 2007
Any population of components produced might be composed of two sub-populations: weak components are less reliable, and deteriorate faster whereas strong components are more reliable, and deteriorate slower.
Xie, Min, Shaomin Wu, Wu, Shaomin, Wu, S., Min Xie, Xie, M.   +5 more
core   +2 more sources

Characterizing the diagnostic sensitivity and specificity of pain biomarkers in cattle using receiver operating characteristic curves

Journal of Dairy Science, 2022
: Biomarkers are used to assess pain and analgesic drug efficacy in livestock. However, often the diagnostic sensitivity and specificity of these biomarkers for different painful conditions over time have not been described.
M. Martin, M.D. Kleinhenz, K.S. Schwartzkopf-Genswein, D. Melendez, S. Marti, E.A. Pajor, E.D. Janzen, J. Coetzee   +7 more
doaj   +1 more source

Clostridioides difficile Toxin B PCR Cycle Threshold as a Predictor of Toxin Testing in Stool Specimens from Hospitalized Adults

Antibiotics, 2022
Rapid, accurate detection of Clostridioides difficile toxin may potentially be predicted by toxin B PCR cycle threshold (tcdB Ct). We investigated the validity of this approach in an inpatient adult population.
Sean Lee, Neha Nanda, Kenichiro Yamaguchi, Yelim Lee, Rosemary C. She   +4 more
doaj   +1 more source

Plasma-derived phosphoglycerate mutase 5 as a biomarker for Parkinson’s disease

Frontiers in Aging Neuroscience, 2022
BackgroundWe aimed to examine whether plasma-derived phosphoglycerate mutase 5 (PGAM5) can be a biomarker for Parkinson’s disease (PD) diagnosis as well as its association with the severity of motor/non-motor manifestations of PD.MethodsWe enrolled 124 ...
Liang Feng, Liang Feng, Haijun He, Xi Xiong, Kai Xia, Shuangjie Qian, Qianqian Ye, Feifei Feng, Shuoting Zhou, Xianchai Hong, Yiming Liu, Chenglong Xie, Chenglong Xie, Chenglong Xie, Chenglong Xie   +14 more
doaj   +1 more source

A Rapid Motor Task-Based Screening Tool for Parkinsonism in Community-Based Studies

Frontiers in Neurology, 2021
Background: The prevalence of parkinsonism in developing countries is largely unknown due to difficulty in ascertainment because access to neurologists is often limited.Objective: Develop and validate a parkinsonism screening tool using objective motor ...
Wendy W. Dlamini, Searles Nielsen, Mwiza Ushe, Gill Nelson, Gill Nelson, Brad A. Racette, Brad A. Racette   +6 more
doaj   +1 more source

Non Parametric ROC Summary Statistics

Revstat Statistical Journal, 2022
Receiver operating characteristic (ROC) curves are useful statistical tools for medical diagnostic testing. It has been proved its capability to assess diagnostic marker’s ability to distinguish between healthy and diseased subjects and to compare ...
M.C. Pardo , A.M. Franco-Pereira
doaj   +1 more source

A Comprehensive Review of Performance Metrics for Computer-Aided Detection Systems

Bioengineering
This paper aims to provide a structured analysis of the performance metrics used in computer-aided detection (CAD) systems, specifically focusing on lung nodule detection in computed tomography (CT) images.
Doohyun Park
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Receiver operating characteristic curve analyses.

, 2022
Receiver operating characteristic curve analyses.
Tae-Min Rhee (10280577), Hyue Mee Kim (7610087), Hack-Lyoung Kim (654343)   +2 more
core   +1 more source