Repeatability and reproducibility analysis
Categorization of background parenchymal enhancement: repeatability and reproducibility
... All breast MRI examinations were independently assessed for BPE by each of two expert readers and an inexperienced reader. Each radiologist was blinded to the other readers’ assessments and to the assessment included in ...
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On the reproducibility and repeatability of laser absorption spectroscopy measurements for δ2H and δ18O isotopic analysis
... and analysis procedures in relation to traditional ...the reproducibility of measurements for four liquid water isotope analyzers over a 35 sample dataset; (ii) the overall performance of the four machines ...
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Repeatability and reproducibility of cerebral 23Na imaging in healthy subjects
... 23 Na-concentrations in specific ROIs were tested with repeated measures ANOVA using a Dunnett ’ s test. Chi-squared tests were performed for subgroup analysis in terms of the left versus the right hemi- sphere. P ...
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Repeatability and reproducibility of applanation resonance tonometry: a cross-sectional study
... an analysis of the SD for differ- ent numbers of measurements revealed a similar SD for three measurements compared to six, three measurements with ART were considered sufficient [14]: each measure- ment with ART ...
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Reliability, repeatability, and reproducibility of pulmonary transit time assessment by contrast enhanced echocardiography
... and reproducibility of the assessment of PTT with CEUS using the LDRW model, in patients referred for cardiac resynchronization ...CEUS-recording analysis, PTT was also estimated by ...
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Improved extraction repeatability and spectral reproducibility for liquid extraction surface analysis–mass spectrometry using superhydrophobic–superhydrophilic patterning
... component analysis revealed more tight clusters indicating improved spectral reproducibility for a human urine sample extracted from the DMA compared to ...extraction repeatability leading to the ...
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Keywords: Quality control, skid resistance measurement, repeatability, reproducibility, skid resistance devices.
... Palabras Clave: Control de calidad, mediciones de resistencia al deslizamiento, repetibilidad, reproducibilidad, dispositivos de la resistencia al deslizamiento. Abstract Safety is one of the main issues that must be ...
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Concurrent repeatability and reproducibility analyses of four marker placement protocols for the foot-ankle complex
... This study evaluated the repeatability and reproducibility of four foot-ankle models used for gait analysis. Tests were conducted on healthy adults and, thus, no comparison of the presented results ...
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Repeatability and interobserver reproducibility of Artemis-2 high-frequency ultrasound in determination of human corneal thickness
... One of the most important factors for patient selection in corneal refractive surgery is CCT. Currently, devices used in the assessment of corneal thickness can often be used for biometric measurement in cataract ...
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Reproducibility and repeatability of measuring the electrical impedance of the pregnant human cervix-the effect of probe size and applied pressure
... Statistical analysis The data were initially tested for normality of distribution by means of the Kologorov-Smirnov ...cal analysis. For each, repeatability (intra-observer varia- bility) and ...
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Reproducibility and repeatability of measuring the electrical impedance of the pregnant human cervix-the effect of probe size and applied pressure
... cal analysis. For each, repeatability (intra-observer varia- bility) and reproducibility (inter-observer variability) measures were derived for each of the 14 frequencies stud- ied at the two forces ...
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Central aortic blood pressure, augmentation index, and reflected wave transit time: reproducibility and repeatability of data obtained by oscillometry
... Volunteers were permitted to have had breakfast no more than half an hour before testing. The two study investigators received adequate training by an expert in BP measurement. The devices were initialized before ...
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Accuracy, repeatability, and interplatform reproducibility of T1 quantification methods used for DCEâ MRI: Results from a multicenter phantom study
... data analysis was performed at one site (Icahn School of Medicine at Mount Sinai, New York, ...image analysis), who placed circular regions of interest (average size ...
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Repeatability and Reproducibility of Retinal Nerve Fiber Layer Parameters Measured by Scanning Laser Polarimetry with Enhanced Corneal Compensation in Normal and Glaucomatous Eyes
... the reproducibility of the NFI, it does not seem to be the best parameter for detecting glaucoma ...session reproducibility (ICC = ...Progression Analysis software provided by the manufacturer does ...
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Repeatability and Reproducibility
... and Reproducibility Copyright 1999 by Engineered Software, ...Inc. Repeatability is the variability of the measurements obtained by one person while measuring the same item ...
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Repeatability or reproducibility in Australian patent law
... It is perhaps not possible to generalise across different classes or categories of patentable subject matter as to what degree of repeatability is required for an invention to be patentable. One cannot, for ...
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The repeatability and reproducibility of gingival thickness measurement with an ultrasonic device
... Müller et al. obtained higher values of ultrasonic GT measurements than those achieved with the invasive method, 29 whereas Eghbali et al. obtained values lower than in the case of micro-CT. 17 In our research, verifi- ...
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Reproducibility and repeatability of same-day two sequential FDG PET/MR and PET/CT
... Same-day repeatability with studies performed in sequence enables evaluation of the PET/MR system reliability as variables related to the patient such as patient habitus or changes in tissues following therapy are ...
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Improvement of the precision (repeatability and reproducibility) of a test method to characterize microbending performance of optical fibers
... Abstract Microbending performance of optical fibers has significant impact on cable manufacturing, network deployment and maintenance. However, no international standard method has been established due to the difficulty ...
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Repeatability analysis of airborne electromagnetic surveys
... with two different approaches, both falling within the framework of Functional Data Anal- ysis (FDA; e.g. [12]). The first approach involves fitting a single statistical model where the apparent resistivity for each ...
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