نتایج جستجو برای: validating and reliability

تعداد نتایج: 16842325  

Journal: :Modelling in Science Education and Learning 2022

Debido a la evolución del mercado financiero, digitalización de las finanzas y el fácil acceso los productos financieros, alfabetización financiera es cada vez más importante. El artículo que nos ocupa presenta partes un entorno aprendizaje para clases matemáticas se centra en modelización matemática financiera. Tras consideraciones teóricas, presentan dos propuestas trabajo tratan sobre influe...

ژورنال: فیزیک زمین و فضا 2018

In this paper, a new method of ionospheric tomography is developed and evaluated based on the neural networks (NN). This new method is named ITNN. In this method, wavelet neural network (WNN) with particle swarm optimization (PSO) training algorithm is used to solve some of the ionospheric tomography problems. The results of ITNN method are compared with the residual minimization training neura...

2017
Kristen Nicole DiFilippo Wenhao Huang Karen M Chapman-Novakofski

BACKGROUND The extensive availability and increasing use of mobile apps for nutrition-based health interventions makes evaluation of the quality of these apps crucial for integration of apps into nutritional counseling. OBJECTIVE The goal of this research was the development, validation, and reliability testing of the app quality evaluation (AQEL) tool, an instrument for evaluating apps' educ...

Journal: :Anales del sistema sanitario de Navarra 2011
A Carvajal C Centeno R Watson M Martínez A Sanz Rubiales

It is increasingly necessary to have a measuring instrument available in the health field that can be used in clinical practice and research. In order to guarantee the quality of their measurements it is essential that the instruments should be subjected to a process of validation. This process consists in adapting the instrument culturally to the setting where its psychometric characteristics ...

2009
Bertrand Thirion Philippe Pinel Sébastien Mériaux Alexis Roche Stanislas Dehaene Jean-Baptiste Poline

Validating the association between brain activity, as measured in functional MRI, with a combination or a contrast of tasks is usually performed by replicating an experiment in a small group of subjects, and by assessing the presence of a statistically significant average effect across subjects (random effects analyses). While many efforts have been made to control the rate of false detections,...

Journal: :Educafl : Journal of education of English as a foreign language 2021

EFL students need to learn about reading comprehension because, it is one of the essential abilities in learning English. To measure comprehension, a test needed. Nevertheless, many find difficulties working test. It happens because tests which are given by teachers who do not analyze item difficulty, discrimination, distractor, and reliability. Those analyses needed prove that has met criteria...

Journal: :BMC Family Practice 2009
Trond A Mjaaland Arnstein Finset

BACKGROUND There is increasing focus on patient-centred communicative approaches in medical consultations, but few studies have shown the extent to which patients' positive coping strategies and psychological assets are addressed by general practitioners (GPs) on a regular day at the office. This study measures the frequency of GPs' use of questions and comments addressing their patients' copin...

Journal: :Psychological medicine 2009
D P Goldberg R F Krueger G Andrews M J Hobbs

BACKGROUND The extant major psychiatric classifications DSM-IV, and ICD-10, are atheoretical and largely descriptive. Although this achieves good reliability, the validity of a medical diagnosis would be greatly enhanced by an understanding of risk factors and clinical manifestations. In an effort to group mental disorders on the basis of aetiology, five clusters have been proposed. This paper ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید