替代性攻击问卷中文版在大学生中的信效度分析

Validity and reliability of the Chinese version of displaced aggression questionnaire among undergraduate students

目的汉化替代性攻击问卷(displaced aggression questionnaire,DAQ)及分析替代性攻击问卷中文版(Chinese version of displaced aggression questionnaire,DAQ-CV)在大学生中的信度和效度。方法抽取全国六所大学共计1 876名大学生,采用SPSS 24.0和Mplus 7.0进行了项目分析与探索性因素分析(n=564),验证性因素分析、相关分析、内部一致性信度和重测信度分析(n=875),以及效标关联效度、聚合效度和区分效度分析(n=437)检验替代性攻击问卷中文版的信度与效度。结果探索性因素分析显示,DAQ-CV包括愤怒沉浸、复仇计划和行为替代性攻击3个维度;验证性因素分析显示,三因素模型对数据的拟合良好(χ^2/df=3.44,CFI=0.91,TLI=0.90,RMSEA=0.05,SRMR=0.05);问卷的项目区分度良好,效标关联效度、聚合效度、区分效度、内部一致性信度(Cronbach α系数为0.92~0.96)和重测信度(间隔6个月的重测相关系数为0.63~0.68)均符合心理测量学要求。结论 DAQ-CV可以作为测量和评估大学生替代性攻击倾向的工具。

Objective To examine the validity and reliability of the Chinese version of displaced aggression questionnaire(DAQ-CV)among undergraduate students.Methods A total of 1876 undergraduate students were selected from six universities in China.The validity and reliability of the DAQ-CV was tested by SPSS 24.0 and Mplus 7.0 softwares.Particularly,item analysis,exploratory factor analysis(n=564),confirmatory factor analysis correlation analysis,internal consistency reliability testing and test-retest reliability testing(n=875),and criterion-related validity testing,convergent validity testing and discriminant validity testing(n=437)were administered.Results Exploratory factor analysis showed that DAQ-CV included three dimensions:angry rumination,revenge planning and behavioral displaced aggression.Confirmatory factor analysis showed that the three-factor model fitted the data well(χ^2/df=3.44,CFI=0.91,TLI=0.90,RMSEA=0.05,SRMR=0.05).The discrimination indexes of the revised items,criterion-related validity,convergent validity,discriminant validity,internal consistency reliability(Cronbach α=0.92-0.96)and test-retest reliability(the retest correlation coefficients of 6 months interval:0.63-0.68)were met the psychological measurements requirements.Conclusion DAQ-CV is a reliable and valid instrument which can be used as an effective tool to measure and evaluate the displaced aggression tendency of college students.