Validity and Reliability of the Turkish Adaptation of the Dream Reflective Awareness Questionnaire (DRAQ)

Abstract

Introduction: The aim of this research was to adapt the Dream Reflective Awareness Questionnaire (DRAQ) to Turkish and to examine its psychometric properties. Methods: In total, 378 college students participated in the study. The average age of the participants was 20.4 years; 56% of participants were women and 44% were men. After the scale linguistic equivalence was completed, the validity and reliability analyses were checked. Exploratory factor analysis and confirmatory factor analysis were utilized for the construct validity, and Cronbach’s alpha coefficient was used for internal consistency reliability. Results: In the exploratory factor analysis of the scale, unlike the original form, a 5-factor structure for 15 items was obtained, explaining the 71% of the total variance. The factor loads were between 0.61 and 0.88. Confirmatory factor analysis results confirmed the structure that was obtained from the exploratory factor analysis. The Cronbach’s alpha internal consistency coefficient, which was derived from the reliability analysis of the scale, ranged between 0.74 and 0.78. Conclusion: Based on the results obtained, we can conclude that the scale is a valid and reliable tool with sufficient psychometric properties. © 2016 by Turkish Association of Neuropsychiatry.