Results 31 to 40 of about 108,086 (263)
BMC Medical Research Methodology, 2021 Background This study investigated the ArmA-TH sub-scale measurement properties based on item response theory using the Rasch model. Methods Patients with upper limb hemiplegia resulting from cerebrovascular and other brain disorders were asked to ...
Montana Buntragulpoontawee +6 more
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An Estimation and Analysis Framework for the Rasch Model
, 2018 The Rasch model is widely used for item response analysis in applications ranging from recommender systems to psychology, education, and finance. While a number of estimators have been proposed for the Rasch model over the last decades, the available ...
Chiang, Mung +2 more
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Multidimensional rasch models for partial credit scoring [PDF]
, 1996 Rasch models for partial-credit scoring are discussed and a multidimensional version of the model is formulated. A model may be specified in which consecutive item responses depend on an underlying latent trait. In the multidimensional partial-credit
Andersen, E.B. +18 more
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Materialism As Personality: Psychometric Properties Using the Rasch Model
Jurnal Psikologi, 2023 Research on the instrument of materialism as a personality in Indonesia is still lacking. The purpose of this study is to determine the psychometric properties using Rasch model on materialistic personality scale.
Ririn Mamiek Wulandari, Rahmat Hidayat
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JPBI (Jurnal Pendidikan Biologi Indonesia)In biology learning, test instruments are essential for assessing students' understanding of complex concepts. A test instrument is a crucial factor in learning evaluation; however, its implementation remains minimal.
Tanti Priyani, Bowo Sugiharto
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Implementation Science, 2018 Background Evidence-based practice (EBP) is a complex process. To quantify it, one has to also consider individual and contextual factors using multiple measures.
Fadi Al Zoubi +3 more
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An evaluation of the Amblyopia and Strabismus Questionnaire using Rasch analysis [PDF]
, 2010 noPURPOSE. To evaluate whether the Amblyopia and Strabismus Questionnaire (A&SQ) is a suitable instrument for the assessment of vision-related quality-of life (VR-QoL) in individuals with strabismus and/or amblyopia. METHODS.
Barrett, Brendan T. +2 more
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Methods for Setting Device Specifications for Analog In‐Memory Computing Inference
Advanced Intelligent Systems, EarlyView.Non‐volatile memories (NVMs) are being developed for analog in‐memory computing for energy‐efficient, high‐speed deep learning inference. As technology is moving to industry adoption, a method to define required NVM specifications is critical for improving performance and reducing manufacturing cost.
Zhenyu Wu +3 more
wiley +1 more source
Health and Quality of Life Outcomes, 2018 Background Versions of the Health Assessment Questionnaire (HAQ) are commonly used to measure physical functioning across multiple rheumatic diseases but there has been no clear demonstration that any HAQ version is actually generic.
William J. Taylor, Ketna Parekh
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Angewandte Chemie, EarlyView.We synthesized photocaged, clickable and isotope‐labeled “magic spot” Nucleotides and delivered them into Escherichia coli comparing different approaches. Light‐controlled release inside living cells enabled tracking of their conversion from pppGpp to ppGpp by capillary electrophoresis mass spectrometry and revealed their impact on the growth rate of a
Christoph Popp +12 more
wiley +1 more source