Results 301 to 310 of about 4,447,912 (339)
Some of the next articles are maybe not open access.
Multivariate Behavioral Research, 2019
Model-data fit is critical to ensure valid interpretations of test scores. Recently, emphasis has been placed on Bayesian psychometric models.
Catherine E. Mintz +2 more
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Model-data fit is critical to ensure valid interpretations of test scores. Recently, emphasis has been placed on Bayesian psychometric models.
Catherine E. Mintz +2 more
openaire +2 more sources
2023
Supplemental material, sj-docx-1-msx-10.1177_1029864915589014 for Rater fairness in music performance assessment: Evaluating model-data fit and differential rater functioning by Brian C. Wesolowski, Stefanie A.
Wesolowski, Brian C. +2 more
openaire +1 more source
Supplemental material, sj-docx-1-msx-10.1177_1029864915589014 for Rater fairness in music performance assessment: Evaluating model-data fit and differential rater functioning by Brian C. Wesolowski, Stefanie A.
Wesolowski, Brian C. +2 more
openaire +1 more source
Energy Conversion and Management, 2013
A statistical distribution for describing wind direction provides information about the wind regime at a particular location. In addition, this information complements knowledge of wind speed, which allows researchers to draw some conclusions about the energy potential of wind and aids the development of efficient wind energy generation.
N. Masseran +3 more
openaire +1 more source
A statistical distribution for describing wind direction provides information about the wind regime at a particular location. In addition, this information complements knowledge of wind speed, which allows researchers to draw some conclusions about the energy potential of wind and aids the development of efficient wind energy generation.
N. Masseran +3 more
openaire +1 more source
2019
Supplemental Material, IRT_Model_Fit-Supplemental_Material-121718 for Advancing and Evaluating IRT Model Data Fit Indices in Organizational Research by Christopher D.
Nye, Christopher D. +3 more
openaire +1 more source
Supplemental Material, IRT_Model_Fit-Supplemental_Material-121718 for Advancing and Evaluating IRT Model Data Fit Indices in Organizational Research by Christopher D.
Nye, Christopher D. +3 more
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Individualising Gentamicin Dosage Regimens
Clinical Pharmacokinetics, 1991The various components required for individualising clinical drug dosage regimens are reviewed, including a study of 3 types of fitting procedures, 2 types of gentamicin pharmacokinetic model and the utility of D-optimal times for obtaining serum gentamicin concentrations.
R W, Jelliffe +4 more
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Optical and Quantum Electronics, 2019
Diabetes mellitus is a metabolic disorder characterized by the deficiency in insulin secretion or insulin action on target tissues. Diabetes being diagnosed, requires frequent monitoring. Current measurement techniques are invasive in nature, which is painful.
S. Vasanthadev Suryakala, Shanthi Prince
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Diabetes mellitus is a metabolic disorder characterized by the deficiency in insulin secretion or insulin action on target tissues. Diabetes being diagnosed, requires frequent monitoring. Current measurement techniques are invasive in nature, which is painful.
S. Vasanthadev Suryakala, Shanthi Prince
openaire +1 more source
Model-data fit evaluation: item fit and model selection
2023Alberto Maydeu-Olivares +3 more
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Journal of Biological Systems
In this paper, we construct a COVID-19 dynamic model that included both the initial and reinfected population compartments, and conduct a structural identifiability analysis of the model parameters to ensure the robustness of the parameter fitting results. We use some actual statistical data from North Carolina to fit the model and estimate the values
JIE YANG, XUAN WANG, JIE LOU
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In this paper, we construct a COVID-19 dynamic model that included both the initial and reinfected population compartments, and conduct a structural identifiability analysis of the model parameters to ensure the robustness of the parameter fitting results. We use some actual statistical data from North Carolina to fit the model and estimate the values
JIE YANG, XUAN WANG, JIE LOU
openaire +1 more source
Educational and Psychological Measurement, 2008
The major purpose of this study is to describe a conceptual framework for examining differential item functioning (DIF) and differential person functioning (DPF) as types of model—data misfit within the context of assessing students with disabilities. Specifically, DIF and DPF can be viewed through the lens of residual analyses.
openaire +1 more source
The major purpose of this study is to describe a conceptual framework for examining differential item functioning (DIF) and differential person functioning (DPF) as types of model—data misfit within the context of assessing students with disabilities. Specifically, DIF and DPF can be viewed through the lens of residual analyses.
openaire +1 more source
Journal of applied measurement, 2017
This study describes an approach for examining model-data fit for the dichotomous Rasch model using Tukey-Hann item response functions (TH-IRFs). The procedure proposed in this paper is based on an iterative version of a smoothing technique proposed by Tukey (1977) for estimating nonparametric item response functions (IRFs).
Jeremy Kyle, Jennings, George, Engelhard
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This study describes an approach for examining model-data fit for the dichotomous Rasch model using Tukey-Hann item response functions (TH-IRFs). The procedure proposed in this paper is based on an iterative version of a smoothing technique proposed by Tukey (1977) for estimating nonparametric item response functions (IRFs).
Jeremy Kyle, Jennings, George, Engelhard
openaire +1 more source