【摘要】 目的：检验北京市中学生ＳＣＬ－９０信度、效度与常模的建立方法：对北京市信手抽取的５８４９名中学生的ＳＣＬ—９０的心理测量，结果：（１）各项目与总分的相关在０．３４５８－０．６９０３之间。（２）ＳＣＬ－９０的同质性信度在０．６７９６－０．８７９２之间，分半信度在０．７０２９－０．８５３２之间，表明ＳＣＬ－９０在中学生这个被试群体有较好的信度。（３）ＳＣＬ－９０的内容效度与结构效度也达到了可接受的水平。（４）建立了北京市中学生从初一到高三的六个年级的ＳＣＬ－９０的常模。更多还原

【Abstract】 Objective To test the reliability,Validity of SCL-90 in middle school students and found a norm.Method 5849 secondary school students in Beijing were examined by SCL-90 Result (1)The correlations between each item score and the total score were in 0 35-0 69,it showed better item differentiation.(2)The split-half reliabilities were in 0 70-0 85 and the Crobach alphas were in 0 68-0 88,showed that the reliability was acceptable.(3)The content and construct validities were acceptable.(4)the norm of six grades in Beijing area were set up.更多还原