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Article: Validation of the Chinese version of the Perceived Stress Scale-10 integrating exploratory graph analysis and confirmatory factor analysis

TitleValidation of the Chinese version of the Perceived Stress Scale-10 integrating exploratory graph analysis and confirmatory factor analysis
Authors
Jiang, ChenMa, HaiyanLuo, YiFong, Daniel Yee TakUmucu, EmreZheng, HuiqiuZhang, QiranLiu, XiaoLiu, XiaoxueSpruyt, KarenMeng, Runtang
KeywordsConfirmatory factor analysis
Exploratory graph analysis
Healthcare students
Longitudinal design
Perceived Stress Scale
Psychometrics
Issue Date1-Sep-2023
PublisherElsevier
Citation
General Hospital Psychiatry, 2023, v. 84, p. 191-202 How to Cite?
DOI: http://dx.doi.org/10.1016/j.genhosppsych.2023.07.008
Abstract

Objective

The study aimed to initially assess the measurement properties of the 10-item simplified Chinese version of the Perceived Stress Scale (PSS-C-10) and as a first, assess a longitudinal measurement invariance (LMI).

Methods

A longitudinal survey was conducted with a convenient sample of healthcare students using the PSS-C-10. We assessed the PSS-C-10 mainly using composite analytical approaches, including exploratory graph analysis (EGA) and confirmatory factor analysis (CFA) to suggest the best-fit factor structure and assess measurement invariance.

Results

The EGA identified a two-factor structural solution with an accuracy of 98.6% at baseline and 100% at a 7-day follow-up. The CFA subsequently confirmed this structure, with a comparative fit index of 0.963 at baseline and 0.987 at follow-up, Tucker-Lewis index of 0.951 at baseline and 0.982 at follow-up, and root mean square error of approximation of 0.111 at baseline and 0.089 at follow-up. The LMI was supported by the goodness-of-fit indices, and their changes fell within the recommended cut-off range. Additionally, Cronbach's alpha (0.885 at baseline and 0.904 at follow-up), McDonald's omega (0.885 at baseline and 0.902 at follow-up), and an ICC value of 0.816 for 7 days demonstrated the robust reliability of the PSS-C-10.

Conclusion

The PSS-C-10 exhibited a stable two-factor structure with promising LMI and measurement properties.


Persistent Identifierhttp://hdl.handle.net/10722/331836
ISSN
0163-8343
2021 Impact Factor: 7.587
2020 SCImago Journal Rankings: 1.211

 

DC FieldValueLanguage
dc.contributor.authorJiang, Chen-
dc.contributor.authorMa, Haiyan-
dc.contributor.authorLuo, Yi-
dc.contributor.authorFong, Daniel Yee Tak-
dc.contributor.authorUmucu, Emre-
dc.contributor.authorZheng, Huiqiu-
dc.contributor.authorZhang, Qiran-
dc.contributor.authorLiu, Xiao-
dc.contributor.authorLiu, Xiaoxue-
dc.contributor.authorSpruyt, Karen-
dc.contributor.authorMeng, Runtang-
dc.date.accessioned2023-09-21T06:59:20Z-
dc.date.available2023-09-21T06:59:20Z-
dc.date.issued2023-09-01-
dc.identifier.citationGeneral Hospital Psychiatry, 2023, v. 84, p. 191-202-
dc.identifier.issn0163-8343-
dc.identifier.urihttp://hdl.handle.net/10722/331836-
dc.description.abstract<h3>Objective</h3><p>The study aimed to initially assess the measurement properties of the 10-item <a href="https://www.sciencedirect.com/topics/medicine-and-dentistry/simplified-chinese-script" title="Learn more about simplified Chinese from ScienceDirect's AI-generated Topic Pages">simplified Chinese</a> version of the <a href="https://www.sciencedirect.com/topics/medicine-and-dentistry/perceived-stress-scale" title="Learn more about Perceived Stress Scale from ScienceDirect's AI-generated Topic Pages">Perceived Stress Scale</a> (PSS-C-10) and as a first, assess a longitudinal measurement invariance (LMI).</p><h3>Methods</h3><p>A longitudinal survey was conducted with a convenient sample of healthcare students using the PSS-C-10. We assessed the PSS-C-10 mainly using composite analytical approaches, including exploratory graph analysis (EGA) and <a href="https://www.sciencedirect.com/topics/medicine-and-dentistry/confirmatory-factor-analysis" title="Learn more about confirmatory factor analysis from ScienceDirect's AI-generated Topic Pages">confirmatory factor analysis</a> (CFA) to suggest the best-fit factor structure and assess measurement invariance.</p><h3>Results</h3><p>The EGA identified a two-factor structural solution with an accuracy of 98.6% at baseline and 100% at a 7-day follow-up. The CFA subsequently confirmed this structure, with a comparative fit index of 0.963 at baseline and 0.987 at follow-up, Tucker-Lewis index of 0.951 at baseline and 0.982 at follow-up, and root mean square error of approximation of 0.111 at baseline and 0.089 at follow-up. The LMI was supported by the goodness-of-fit indices, and their changes fell within the recommended cut-off range. Additionally, Cronbach's alpha (0.885 at baseline and 0.904 at follow-up), McDonald's omega (0.885 at baseline and 0.902 at follow-up), and an ICC value of 0.816 for 7 days demonstrated the robust reliability of the PSS-C-10.</p><h3>Conclusion</h3><p>The PSS-C-10 exhibited a stable two-factor structure with promising LMI and measurement properties.</p>-
dc.languageeng-
dc.publisherElsevier-
dc.relation.ispartofGeneral Hospital Psychiatry-
dc.subjectConfirmatory factor analysis-
dc.subjectExploratory graph analysis-
dc.subjectHealthcare students-
dc.subjectLongitudinal design-
dc.subjectPerceived Stress Scale-
dc.subjectPsychometrics-
dc.titleValidation of the Chinese version of the Perceived Stress Scale-10 integrating exploratory graph analysis and confirmatory factor analysis-
dc.typeArticle-
dc.identifier.doi10.1016/j.genhosppsych.2023.07.008-
dc.identifier.scopuseid_2-s2.0-85167616057-
dc.identifier.volume84-
dc.identifier.spage191-
dc.identifier.epage202-
dc.identifier.eissn1873-7714-
dc.identifier.issnl0163-8343-

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