摘要
目的研究心理危机测验在研究生中应用的信度和效度。方法采用心理危机测验和自杀意念自评量表,在哈尔滨市抽取5所高等院校529名研究生进行测试。间隔3周后对其中60名研究生样本进行重测。结果总量表及5个分量表的C ronbach'α系数为0.69～0.93,3周后的重测信度为0.81～0.95。相关分析显示,心理危机测验总分与自杀意念自评量表总分相关性达到0.71(P<0.01)。验证性因素分析显示,其拟合指数分别为χ2/d f=2.60,GFI=0.76,NNFI=073,CFI=0.74,RM-SEA=0.06。结论心理危机测验在研究生中运用具有良好的信度、效度,但仍然需要在将来的研究中更深入地验证并改进其结构效度。
Objective To examine the reliability and validity of the psychological crisis scale.Methods This study administered the PSC to 529 postgraduate students and remeasured to 60 samples.Results PSC was composed of five factors：the total and the five factos＇ Cronbach ranged from 0.69 to 0.93 and the retest reliability ranged from 0.81~0.95 after 3 weeks.And the construct validity of PSC were confirmed good by using confirmatory factor analyze technology（χ^2/df=2.60,GFI=0.76,NNFI=0.73,CFI=0.74,RMSEA=0.06）.Conclusion The PSC has good reliability and validity for postgraduate students.However,more rigorous studies are needed to further examine and improve the construct validity.
出处
《中国健康心理学杂志》
2010年第11期1336-1337,共2页
China Journal of Health Psychology
关键词
验证性因素分析
心理危机测验
研究生
信度
效度
Confirmatory factor analysis
Psychological crisis scale
Postgraduate student
Reliability
Validity
