| 摘 要: 目的 了解症状自评量表（SCL-90）在中国职业女性中应用的信度和效度，为SCL-90广泛应用于中国职业女性心理测评的合理性提供依据。方法 采用横断面调查方法，通过症状自评量表对全国24个省/自治区/直辖市的职业女性进行调查。通过Cronbach's α系数、Guttman Split-Half系数及因子分析等方法进行信度效度评价。结果 职业女性症状自评量表有效问卷41 166份，区分度介于0.371~0.730。信度分析，Cronbach's α系数0.801~0.923，Guttman Split-Half系数0.750~0.913；效度分析，各因子分量表和总量表的相关系数介于0.846~0.949，均超过和其他因子分量表的相关系数。使用主成分极大方差旋转因子法进行分析，抽取特征值＞1的因子，除躯体化抽取2个因子外，其他因子分量表均抽取1个因子。总量表抽取9个因子，累计解释变异数58.581%。结论 症状自评量表（SCL-90）在中国职业女性中应用的区分度、信度、内容效度较好，但结构效度欠佳。 |
| 关键词: 症状自评量表（SCL-90） 职业女性 信度 效度 |
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中图分类号: R395.6
文献标识码:
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| 基金项目: 决策咨询类课题——妇女健康生殖健康和心理健康调查（编号：FH20151101） |
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| Reliability and validity of the symptom checklist 90 in Chinese professional females |
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Wang Zihuan*, Yu Wenlan, Shen Zhuang, Ye Yan, Hu Li, Yu Guixin, Sun Ligeng
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Institute of Occupational Health, Beijing Municipal Center for Diseases Control and Prevention and Beijing Municipal Research Center for Preventive Medical, Beijing 100020, China)
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| Abstract: Objective To investigate the reliability and validity of the symptom checklist 90 (SCL-90) in Chinese professional females. Methods The psychological status of Chinese professional females from 24 provinces/ cities in 2016 were investigated by symptom checklist 90 through cross-sectional survey method, meanwhile, Cronbach's α, Guttman Split-Half and factor analysis were used for the analysis for the evaluation of reliability and validity of SCL-90. Results There were 41 166 effective questionnaires, the discriminative power was between 0.371 and 0.730. As to the reliability, the Cronbach's α coefficients was between 0.801 and 0.923 and the Guttman Split-Half coefficients was between 0.750 and 0.913; the validity analysis also should good result, the correlation coefficient between factor scales and the total scale were between 0.846 and 0.4949 which were all over the correlation coefficients of any other factor scales. In addition, the principal components maximum variance rotation factor analysis showed, that to extract the factor of the eigen value >1, except the somatic extraction of 2 factors, and 9 factors were extracted from total scale, then the cumulative explanatory variance was 58.581%. Conclusion The results suggested that the discriminative power, reliability and content validity of the symptom checklist 90 in Chinese professional females are good, but the construct validity is somewhat poor. |
| Keywords: symptom checklist 90 (SCL-90) professional females reliability validity |
