The Polish COVID Stress Scales: Considerations of psychometric functioning, measurement invariance, and validity

• Katarzyna Adamczyk ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: Katarzyna.Adamczyk@amu.edu.pl

  Affiliation Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Poznań, Poland

  https://orcid.org/0000-0002-7612-8380

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• D. Angus Clark,

  Roles Formal analysis, Methodology, Resources, Software, Supervision, Visualization, Writing – original draft, Writing – review & editing

  Affiliation Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, United States of America

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• Julia Pradelok

  Roles Data curation, Funding acquisition, Investigation, Project administration, Validation, Writing – original draft, Writing – review & editing

  Affiliation Faculty of Psychology and Cognitive Science, Adam Mickiewicz University, Poznań, Poland

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