receiver-operator characteristic curve
The evaluation of risk prediction models in predicting outcomes after bariatric surgery: a prospective observational cohort pilot study
... the receiver-operator-characteristic curve; BMI: Body mass index; CI: Confidence interval; EBWL: Excess body weight loss; HL: Hosmer-Lemeshow; IQR: Inter quartile range; LOS: Length of stay; ...
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Early prediction of acute kidney injury biomarkers after endovascular stent graft repair of aortic aneurysm: a prospective observational study
... the receiver – operator characteristic curve; bNGAL: blood NGAL; CLIA: chemiluminescent immunoassay; CPB: cardiopulmonary bypass; ELISA: enzyme-linked immunosorbent assay; EVAR: endovascular ...
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Why the C statistic is not informative to evaluate early warning scores and what metrics to use
... Metrics typically used to report the performance of an early warning score (EWS), such as the area under the receiver operator characteristic curve or C -statistic, are not useful for ...
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BODE index versus GOLD classification for explaining anxious and depressive symptoms in patients with COPD – a cross-sectional study
... the receiver operator characteristic curve; BMI: body mass index; BODE: body mass index, obstruction, dyspnoea, exercise; CI: confidence interval; COPD: chronic obstruc- tive pulmonary ...
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Development and validation of a prehospital prediction model for acute traumatic coagulopathy
... PDF 781 kb Abbreviations AIS: abbreviated injury score; ATC: acute traumatic coagulopathy; AUROC: area under the receiver operator characteristic curve; COAST score: Coagulopathy of Seve[r] ...
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Genetic variants of DNA repair genes predict the survival of patients with esophageal squamous cell cancer receiving platinum based adjuvant chemotherapy
... OS. Receiver operating characteristic (ROC) analysis was used to compare sensitivity and specificity of predicting overall survival by the ...the receiver operator characteristic ...
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Differences in organ dysfunctions between neonates and older children: a prospective, observational, multicenter study
... Abbreviations AUC: area under the receiver operator characteristic curve; CI: confidence interval; dOD: daily organ dysfunction; dPELOD: daily pediatric logistic organ dysfunction; MODS:[r] ...
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Spatial Prediction of Slope Failures in Support of Forestry Operations Safety
... This paper addresses the slope failure (landslide) susceptibility assessment in the Caspian Forest using an ANFIS suitable to GIS-based analysis. The study tackles the main causal factors and delimits the most ...
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Reverse shock index multiplied by Glasgow Coma Scale score (rSIG) is a simple measure with high discriminant ability for mortality risk in trauma patients: an analysis of the Japan Trauma Data Bank
... Receiver operator characteristic curves (ROCs) were generated to illustrate the impact of shifting the positive cutoff value on true-positive (sensitivity) and false-positive (1 − specificity) ...ROC ...
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Urinary angiotensinogen predicts adverse outcomes among acute kidney injury patients in the intensive care unit
... analysis. Receiver operator characteristic (ROC) curves were used to test the ability of uAnCR to predict out- comes, and the AUC was used as an estimate of an overall accuracy of the ...ROC ...
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Which is more accurate vaginal fluid creatinine or human chorionic gonadotropin in diagnosis of premature rupture of membranes
... using Receiver operator characteristic (ROC) curve showed that the best cutoff point for vaginal fluid creatinine among the groups in our study was ...ROC curve showed that the best ed ...
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Correlation of Spot Urine Protein:Creatinine Ratio with 24-hour Urinary Protein in Preeclampsia: A Cross Sectional Study
... When considering PE, one would wish a replacement test to limit the number of false negative and false positive results, to avoid under detection and over monitoring of patients respectively. The optimum threshold for ...
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Statistics review 13: Receiver operating characteristic curves
... a receiver operating characteristic (ROC) ...ROC curve for lactate using the cut-off values given in Table ...smooth curve from a parametric ...ROC curve would start at the origin ...
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THE ROLE OF ESTIMATION OF BETA –D-GLUCAN IN EARLY DIAGNOSIS OF FUNGEMIA IN FEBRILE NEUTROPENIC PATIENTS.
... the receiver operating characteristic (ROC) curve was constricting to assess the accuracy of serum βDG levels in discrimination between patients with or without fungemia, by applying optimal cut-off ...
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Cross-cultural adaptation and validation of the self-reporting questionnaire among HIV+ individuals in a rural ART program in southern Uganda
... the receiver-operating curve for current major depression and any depressive disorder did not differ as a function of age, gender, or education status, suggesting that it can be confidently used in our ...
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An improved LGD model for the hire purchase and financial lease portfolio of Volkswagen Bank GmbH Branch NL
... Area Under Receiver Operating Characteristic curve Bundesanstalt für Finanzdienstleistungsaufsicht Best Estimate Loss Given Default Cumulative Accuracy Profiles curve Credit Conversion F[r] ...
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A deep learning model for real time mortality prediction in critically ill children
... the receiver operating char- acteristic curve (AUROC), one of the most commonly used metrics, and the area under the precision-recall curve (AUPRC), which, because the outcome of interest was ...
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Examining characteristics of predictive models with imbalanced big data
... AA: amino acid; ANOVA: ANalysis Of VAriance; AUC : Area Under the Receiver Operating Characteristic Curve; AUPRC: Area Under the Precision-Recall Curve; CASP9: 9th Community Wide Experi[r] ...
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Multi-scale characterizations of colon polyps via computed tomographic colonography
... of features and choosing the threshold. For each process of RF, the descriptors of all polyps are divided into train- ing groups and testing groups. Before classification, we first calculate the priority of each variable ...
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Receiver operating characteristic curve analysis of the Child Behavior Checklist and Teacher’s Report Form for assessing autism spectrum disorder in preschool-aged children
... The aim of this study was to test the hypothesis that the CBCL and Caregiver-Teacher Report Form (C-TRF) are reliable tools for distinguishing ASD preschoolers from a heterogeneous sample of similarly aged children ...
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