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Bifactor structure of clinical disability in relapsing multiple sclerosis

Multiple Sclerosis and Related Disorders, 2014
Multiple sclerosis (MS) can affect virtually every neurological function which complicates the conceptualization and assessment of disability. Similar challenges are encountered in other medical fields including child cognitive development and psychiatry, for instance. In these disciplines progress in diagnosis and outcome measurement has been recently
Eric, Chamot   +2 more
openaire   +2 more sources

Examination of a Bifactor Model of Obsessive-Compulsive Symptom Dimensions

Assessment, 2016
Although obsessive-compulsive (OC) symptoms are observed along four dimensions (contamination, responsibility for harm, order/symmetry, and unacceptable thoughts), the structure of the dimensions remains unclear. The current study evaluated a bifactor model of OC symptoms among those with and without obsessive-compulsive disorder (OCD). The goals were (
Bunmi O, Olatunji   +2 more
openaire   +2 more sources

A Bifactor Analysis for a Mode-of-Administration Effect

Applied Measurement in Education, 2007
This study investigated the usefulness of the bifactor model in the investigation of score equivalence from computerized and paper-and-pencil formats of the same reading tests. Concerns about the equivalence of the paper-and-pencil and computerized formats were warranted because of the use of reading passages, computer unfamiliarity of primary school ...
openaire   +1 more source

Appropriate Use of Bifactor Analysis in Psychopathology Research: Appreciating Benefits and Limitations

Biological Psychiatry, 2020
Haya Fatimah   +2 more
exaly  

Is Burnout a Depressive Condition? A 14-Sample Meta-Analytic and Bifactor Analytic Study

Clinical Psychological Science, 2021
Jari Hakanen   +2 more
exaly  

Using Bifactor Models to Examine the Predictive Validity of Hierarchical Constructs: Pros, Cons, and Solutions

Organizational Research Methods, 2021
Tianjun Sun, Mengyang Cao, Bo Zhang
exaly  

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