作者: Janet Simon , Matthew Donahue , Carrie Docherty
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摘要: Background: Self-reported questionnaires are a common method used in identifying individuals with ankle instability. Recently study illustrated the singular use of any most frequently utilized failed to significantly predict stability status. Therefore, purpose this article was present information related development Identification Functional Ankle Instability (IdFAI). Methods: Volunteers (n = 278; 125 males, 153 females, 19.8 ± 1.4 years) completed IdFAI on one occasion. An exploratory factor analysis conducted principal axis factoring as extraction varimax rotation. Additionally, discriminant function identify discrimination score and evaluate accuracy questionnaire. Results: The revealed: 1 (four questions) explained 53.7% variance, 2 an additional 17.4%, 3 (two 6.3%. Overall, thes...