Factor analysis of the relationship between PANSS score and family burden of patients with schizophrenia
Sign Up to like & getrecommendations! Published in 2021 at "Brain and Behavior"
DOI: 10.1002/brb3.2229
Abstract: This study aims to investigate the burden of family caregivers of patients with schizophrenia, and its influencing factors read more here.
Keywords: relationship panss; patients schizophrenia; factor analysis; analysis relationship ... See more keywords
A pilot study on parallel factor analysis as a diagnostic tool for oral cancer diagnosis: A statistical modeling approach
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Chemometrics"
DOI: 10.1002/cem.3315
Abstract: Excitation‐emission matrix (EEM) has been extensively used as the comprehensive diagnostic tool to extract the biochemical fingerprint of the intrinsic fluorophores in a single scan window. However, there is a gap between the rigorous applications… read more here.
Keywords: parallel factor; analysis; factor analysis; tool ... See more keywords
Stochastic approximation EM for large-scale exploratory IRT factor analysis.
Sign Up to like & getrecommendations! Published in 2019 at "Statistics in medicine"
DOI: 10.1002/sim.8217
Abstract: A stochastic approximation EM algorithm (SAEM) is described for exploratory factor analysis of dichotomous or ordinal variables. The factor structure is obtained from sufficient statistics that are updated during iterations with the Robbins-Monro procedure. Two… read more here.
Keywords: large scale; stochastic approximation; analysis; factor analysis ... See more keywords
A Confirmatory Factor Analysis of the Productive Processes Inventory
Sign Up to like & getrecommendations! Published in 2019 at "Contemporary Family Therapy"
DOI: 10.1007/s10591-019-09495-9
Abstract: Psychotherapy is generally effective for resolving a variety of presenting problems. However, the mechanisms of change that contribute to this effectiveness are not generally well-understood. The purpose of this paper is to present refinements to… read more here.
Keywords: factor analysis; therapy; confirmatory factor; productive processes ... See more keywords
Scale of Internalized Trans Oppression: Measure Development and Exploratory Factor Analysis
Sign Up to like & getrecommendations! Published in 2021 at "Contemporary Family Therapy"
DOI: 10.1007/s10591-020-09564-4
Abstract: A growing amount of research uses the Minority Stress Model [Meyer, Psychological Bulletin, 129(5), 674–697 (2003). 10.1037/0033-2909.129.5.674] to explore the effects of discrimination on the well-being of transgender people. Most of this research focuses on… read more here.
Keywords: factor analysis; scale internalized; exploratory factor; trans oppression ... See more keywords
The Parallel Factor Analysis of Beer Fluorescence
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluorescence"
DOI: 10.1007/s10895-019-02421-0
Abstract: Fluorescence excitation-emission matrices were measured for 111 samples of different types of beer and studied by the parallel factor analysis (PARAFAC). The 5-component PARAFAC model was found to suitably describes the beer fluorescence, accounting for… read more here.
Keywords: fluorescence; parallel factor; factor analysis; beer fluorescence ... See more keywords
Exploratory Factor Analysis of Wireline Logs Using a Float-Encoded Genetic Algorithm
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Geosciences"
DOI: 10.1007/s11004-017-9714-x
Abstract: In the paper, a novel inversion approach is used for the solution of the problem of factor analysis. The float-encoded genetic algorithm as a global optimization method is implemented to extract factor variables using open-hole… read more here.
Keywords: factor analysis; genetic algorithm; encoded genetic; factor ... See more keywords
Rank-one multi-reference factor analysis
Sign Up to like & getrecommendations! Published in 2021 at "Statistics and Computing"
DOI: 10.1007/s11222-020-09990-2
Abstract: In recent years, there is a growing need for processing methods aimed at extracting useful information from large datasets. In many cases, the challenge is to discover a low-dimensional structure in the data, often concealed… read more here.
Keywords: multi reference; factor analysis; one multi; rank one ... See more keywords
Measuring Stigma Towards People with Opioid Use Problems: Exploratory and Confirmatory Factor Analysis of the Opening Minds Provider Attitudes Towards Opioid-Use Scale (OM-PATOS)
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Mental Health and Addiction"
DOI: 10.1007/s11469-022-00788-z
Abstract: Many countries are experiencing an ongoing opioid crisis characterized by high rates of opioid use problems, overdose, poisoning, and death. Stigma has been identified as a central problem for seeking and receiving quality services from… read more here.
Keywords: factor analysis; scale; opioid use; use ... See more keywords
A Turkish adaptation of the grief cognitions questionnaire: Factor analysis, reliability and validity
Sign Up to like & getrecommendations! Published in 2018 at "Current Psychology"
DOI: 10.1007/s12144-018-9983-7
Abstract: This study aims to adapt the Grief Cognitions Questionnaire (GCQ) in Turkish and examine its psychometric properties. The sample consisted of 675 participants who were 18 years and over, experienced a loss at least 6 months prior… read more here.
Keywords: factor analysis; negative cognitions; grief; factor ... See more keywords
Confirmatory factor analysis of the Spanish version of the brief-COPE in Argentine elderly people
Sign Up to like & getrecommendations! Published in 2021 at "Current Psychology"
DOI: 10.1007/s12144-020-01285-z
Abstract: Although the theoretical and methodological models in the study of coping have been updated several times in the last decades, they are mainly focused on the adolescent and young adult population. Thus, the first goal… read more here.
Keywords: factor analysis; brief cope; analysis spanish; confirmatory factor ... See more keywords