An Analysis of Reliability and Validity of SCL-90 by MGT and SEM
Yan Jua · 2014
By exploring SCL-90of reliability and validity in postgraduates and analyzing SEM and MGT,1 25 1postgraduates in SCL-90,we find that each of the dimension of generalizability coefficient and index of dependability are 0.67~0.85and 0.64~0.82and the composite generalizability coefficient index of dependability are 0.968and 0.962,so SCL-90has an accuracy of measurement and a good reliability,and each dimension of items can also be appropriately cut.Moreover,χ 2/df=3.176,CFI=0.97and RMSEA is lower than 0.05in SEM,SCL-90of construct validity is also good.In summary,SCL-90has good reliability and structure validity.