Results 11 to 20 of about 3,063,172 (298)

Receiver operating characteristic curve analysis in diagnostic accuracy studies: A guide to interpreting the area under the curve value. [PDF]

open access: yesTurk J Emerg Med, 2023
This review article provides a concise guide to interpreting receiver operating characteristic (ROC) curves and area under the curve (AUC) values in diagnostic accuracy studies.
Çorbacıoğlu ŞK, Aksel G.
europepmc   +2 more sources

Approach to prediction and receiver operating characteristic analysis of a regression model for assessing the severity of the course Lyme borreliosis in children. [PDF]

open access: yesReumatologia, 2023
Introduction Lyme borreliosis (LB) is a multisystemic zoonotic disease transmitted by the bite of infected tick vectors. The aim of the study is to develop a mathematical model for predicting the risk of severity of Lyme disease by the risk factor of ...
Nykytyuk SO   +4 more
europepmc   +2 more sources

Receiver operating characteristic curve: overview and practical use for clinicians. [PDF]

open access: yesKorean J Anesthesiol, 2022
Using diagnostic testing to determine the presence or absence of a disease is essential in clinical practice. In many cases, test results are obtained as continuous values and require a process of conversion and interpretation and into a dichotomous form
Nahm FS.
europepmc   +2 more sources

RECEIVER OPERATING CHARACTERISTIC (ROC) ANALYSIS

open access: yesFrontline Learning Research, 2017
Visual expertise covers a broad range of types of studies and methodologies. Many studies incorporate some measure(s) of observer performance or how well participants perform on a given task. Receiver Operating Characteristic (ROC) analysis is a method commonly used in signal detection tasks (i.e., those in which the observer must decide whether or not
Elizabeth Anne Krupinski
openaire   +4 more sources

Modernising Receiver Operating Characteristic (ROC) Curves

open access: yesAlgorithms, 2023
The justification for making a measurement can be sought in asking what decisions are based on measurement, such as in assessing the compliance of a quality characteristic of an entity in relation to a specification limit, SL. The relative performance of testing devices and classification algorithms used in assessing compliance is often evaluated using
Leslie R. Pendrill   +3 more
openaire   +4 more sources

Receiver Operating Characteristic Curves with an Indeterminacy Zone. [PDF]

open access: yesPattern Recognit Lett, 2020
This work extends Receiver Operating Characteristic (ROC) curve to the situation where some cases, falling in an intermediate "indeterminacy zone" of the predictor, are not classified. It addresses two challenges: definition of sensitivity and specificity bounds for this case; and summarization of the large number of possibilities arising from ...
Parmigiani G.
europepmc   +4 more sources

Estimation and Comparison of Receiver Operating Characteristic Curves [PDF]

open access: yesThe Stata Journal, 2009
The receiver operating characteristic (ROC) curve displays the capacity of a marker or diagnostic test to discriminate between two groups of subjects, cases versus controls. We present a comprehensive suite of Stata commands for performing ROC analysis. Nonparametric, semiparametric, and parametric estimators are calculated.
Holly Janes   +2 more
exaly   +3 more sources

A Novel Information Complexity Approach to Score Receiver Operating Characteristic (ROC) Curve Modeling. [PDF]

open access: yesEntropy (Basel)
Performance metrics are measures of success or performance that can be used to evaluate how well a model makes accurate predictions or classifications.
Gocoglu A, Demirel N, Bozdogan H.
europepmc   +2 more sources

Receiver operating characteristic curve

open access: yesCurrent Medicine Research and Practice, 2012
A receiver operating characteristic (ROC) curve is a plot of tradeoff between sensitivity and specificity. It is a plot that evaluates a diagnostic test for a continuous variable between diseased and non-diseased subjects. The validity of a diagnostic test is indicated by the area under the curve (AUC).
Anita Singh   +2 more
openaire   +2 more sources

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