Underlying structure and measurement invariance by sex of the state trait anxiety inventory: A psychometric analysis in Ecuador

• Jose A. Rodas ,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  * E-mail: jose.rodas@ucd.ie

  Affiliations Escuela de Psicología, Universidad Espíritu Santo, Samborondón, Ecuador, School of Psychology, University College Dublin, Dublin, Ireland

  https://orcid.org/0000-0001-8217-0238

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• Daniel Oleas,

  Roles Conceptualization, Formal analysis, Methodology, Writing – original draft, Writing – review & editing

  Affiliations Department of Research, Universidad Ecotec, Samborondón, Ecuador, Department of Social Anthropology, Basic Psychology and Public Health, Pablo de Olavide University, Seville, Spain

  https://orcid.org/0000-0002-7347-814X

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• Guido Mascialino,

  Roles Writing – review & editing, Writing – original draft

  Affiliations Escuela de Psicología y Educación, Universidad de Las Américas, Quito, Ecuador, Departamento de Ciencias de la Salud, Universidad Pública de Navarra, Pamplona, Navarra, Spain,

  https://orcid.org/0000-0001-7408-6546

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• José Alejandro Valdevila Figueira,

  Roles Writing – original draft, Writing – review & editing

  Affiliations Escuela de Psicología, Universidad Ecotec, Samborondón, Ecuador, Red de Investigación en Psicología y Psiquiatría (RIPYP), Guayaquil, Ecuador, Instituto de Neurociencias, Junta de Beneficencia de Guayaquil, Guayaquil, Ecuador

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• Alberto Rodríguez-Lorenzana

  Roles Writing – original draft, Writing – review & editing

  Affiliation Departamento de Ciencias de la Salud, Universidad Pública de Navarra, Pamplona, Navarra, Spain,

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