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目的:对自编中学生消极完美主义量表进行信效度检验。方法:对521名中学生进行施测,检验自编量表的一致性信度、重测信度、结构效度、效标关联效度等指标。结果:中学生消极完美主义量表内部一致性信度系数为0.83,重测信度为0.86;对量表的探索性因素分析表明该量表的七个因子可以解释总变异的50.64%,结构模型的拟合优度指数GFI为0.91,近似误差均方根RMSEA为0.051;以FMPS及抑郁、焦虑、SCL-90强迫症状自评为效标的效标关联效度也较理想。结论:这是一个测量学指标均比较理想的量表,可用于对中学生消极完美主义的测量与筛查。
Objective: To test the reliability and validity of self-compiled negative perfectionism scale of middle school students. Methods: A total of 521 middle school students were enrolled in the study. The consistency reliability, test-retest reliability, structural validity, criterion-related validity and other indicators were tested. Results: The internal consistency reliability coefficient of negative perfectionism scale of middle school students was 0.83, and the test-retest reliability was 0.86. The exploratory factor analysis of scale showed that the seven factors of this scale could explain 50.64% of the total variance. The structural model The goodness of fit index GFI was 0.91, and the RMSEA of approximate error was 0.051. The validity of the correlation between validity of FMPS and depression, anxiety and SCL-90 was also better. Conclusion: This is an ideal measurement of measurement indicators can be used for secondary school students perfectionism measurement and screening.