Results 1 to 10 of about 438,848 (266)

Effect of Rainfall Regime on Rainwater Harvesting Tank Sizing for Greenhouse Irrigation Use

open access: yesHydrology, 2022
The use of rainwater harvesting tanks to supply human water needs is an old and sustainable practice. In the case of covering irrigation demand in greenhouse agriculture, the potential is huge.
Paraskevi A. Londra   +3 more
doaj   +1 more source

Evaluating the Reliability Coefficient of a Sensor Based on the Training Data Within the Framework of Evidence Theory

open access: yesIEEE Access, 2018
When a multi-sensor data fusion system is used to handle a classification problem, it is necessary to incorporate the reliability coefficients of all the sensors into the fusion process.
Jingwei Zhu, Xiaodan Wang, Yafei Song
doaj   +1 more source

Typology of Deflation-Corrected Estimators of Reliability

open access: yesFrontiers in Psychology, 2022
The reliability of a test score is discussed from the viewpoint of underestimation of and, specifically, deflation in estimates or reliability. Many widely used estimators are known to underestimate reliability.
Jari Metsämuuronen, Jari Metsämuuronen
doaj   +1 more source

An improved volumetric grid deep network model for point cloud segmentation

open access: yesSystems Science & Control Engineering, 2021
Voxel grid is widely used in point cloud segmentation due to its regularity. However, the memory consumption caused by high resolution restricts the performance of voxel grid.
Xinliang Zhang, Chenlin Fu, Yunji Zhao
doaj   +1 more source

Item Analysis of Multiple Choice Questions in Medical Licensing Examination

open access: yesCentral Asian Journal of Medical Sciences, 2019
Objectives: To evaluate multiple-choice questions of the Medical Licensing Examination. Methods: The study design was a cross sectional descriptive and item analysis method was used.
Alimaa Gomboo   +4 more
doaj   +1 more source

On the Usefulness of Interrater Reliability Coefficients [PDF]

open access: yes, 2018
For four data sets of different measurement levels, we computed 20 coefficients that estimate interrater reliability. The results show that the coefficients provide very different numerical values when applied to the same data. We discuss possible explanations for the differences among coefficients and suggest further research that is needed to clarify
ten Hove, D.   +2 more
openaire   +3 more sources

Deflation-Corrected Estimators of Reliability

open access: yesFrontiers in Psychology, 2022
Underestimation of reliability is discussed from the viewpoint of deflation in estimates of reliability caused by artificial systematic technical or mechanical error in the estimates of correlation (MEC).
Jari Metsämuuronen
doaj   +1 more source

The case for using the repeatability coefficient when calculating test-retest reliability. [PDF]

open access: yesPLoS ONE, 2013
The use of standardised tools is an essential component of evidence-based practice. Reliance on standardised tools places demands on clinicians to understand their properties, strengths, and weaknesses, in order to interpret results and make clinical ...
Sharmila Vaz   +4 more
doaj   +1 more source

Development and validation of the thyroid cancer self-perceived discrimination scale to identify patients at high risk for psychological problems

open access: yesFrontiers in Oncology, 2023
ObjectiveTo develop a Thyroid Cancer Self-Perceived Discrimination Scale (TCSPDS) to identify patients at high risk for psychological problems and to test its reliability, validity and acceptability.MethodsUsing classical test theory, a total of 176 ...
Zhi-jin Liu   +8 more
doaj   +1 more source

Validity and Reliability of the Thai Version of the Thyroid-Related Patient-Reported Outcome—A Thyroid-specific Quality of Life Questionnaire

open access: yesInternational Archives of Otorhinolaryngology, 2021
Introduction The Thyroid-Related Patient-Reported Outcome (ThyPRO) is a new thyroid-specific quality of life patient-reported outcome measure for benign thyroid disorders.
Patorn Piromchai   +3 more
doaj   +1 more source

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