摘要
目的 编制军人心理应激自评问卷 (PSET)并对其信度和效度进行检验。方法 应用心理测量和统计分析 ,修订条目 ,并进行信度和效度检验。测试对象为 4 2 6名陆军战士。结果 PSET包含的 10条目与总分相关系数均在 0 .3以上 (0 .394～ 0 .5 5 6 ,P <0 .0 1) ;反映条目内部一致性的Cronbachα系数为 0 .75 97;再测信度系数为 0 .32 5～ 0 .5 97(P <0 .0 5或P <0 .0 1) ;PSET总分与SCL - 90各因子分相关系数为 0 .4 84～ 0 .6 6 6 (P <0 .0 1)。结论 PSET具有较好的信度和效度 。
Objective To develop the psychological stress self-evaluation test(PSET)and examine its reliability and validity.Methods 426 soldiers were tested with PSET, the reliability and validity were examined basing on psychological test and statistical analysis.Results The coefficients of 10 items of PSET with general score were above 0.3(0.394～0.556,P<0.01); the Cronbach α coefficient (internal consistence) was 0.7597; the r for test-retest were 0.325～0.597 (P<0.05 or P<0.01); the coefficients of PSET total score with factors of SCL-90 were 0.484～0.666(P<0.01).Conclusion The PSET has good reliability and validity, and is an ideal rating scale for military stress.
出处
《解放军预防医学杂志》
CAS
北大核心
2003年第4期256-258,共3页
Journal of Preventive Medicine of Chinese People's Liberation Army
基金
全军医药卫生科研基金课题 (No .0 1Q0 2 4)
关键词
心理应激
评定量表
信度
效度
psychological stress
rating scale
reliability
validity
