PSYCHOMETRIC PROPERTIES OF THE STATE-TRAIT ANXIETY INVENTORY-TRAIT (STAI-T) IN ARGENTINIAN ADOLESCENTS
نویسندگان
چکیده
The aim of the present study was to analyze psychometric properties State-Trait Anxiety Inventory- Trait dimension (STAI-T), Form X. A total 798 Argentinian adolescents aged between 12 and 18 years (M = 14; SD 1.31) participated in this study. instrument were analyzed from contributions Rasch model, which allowed us assess measurement model fit, response threshold order, item person local dependence, differential functioning (DIF), reliability, targeting, unidimensionality. results showed that STAI-T, anxiety-absent items, anxiety-present items presented values close expected ones for ordered categories, appropriate reliability levels, adequate targeting. Only it possible verify compliance with unidimensionality, whereas there dependence or showing DIF. provides empirical evidence based on a rigorous allows corroborating validity scale anxiety adolescents.
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ژورنال
عنوان ژورنال: Psychological Thought
سال: 2022
ISSN: ['2193-7281']
DOI: https://doi.org/10.37708/psyct.v15i2.725