身体欣赏量表中文修订版在大学生样本中的验证性因素分析  

A Confirmatory Factor Analysis of Chinese Version of the Body Appreciation Scale in College Students

作　　者：李奕慧[1] 胡雯[1] 廖慧云 唐宏[1] LI Yihui HU Wen LIAO Huiyun et al(Institute of Psychology ,Gannan Medical University ,Ganzhou 341000,China)

机构地区：[1]赣南医学院心理学系,江西赣州341000 [2]赣南师范大学教育科学学院

出　　处：《中国健康心理学杂志》2017年第10期1544-1548,共5页China Journal of Health Psychology

基　　金：教育部人文社会科学研究项目(编号:12YJA190017);江西省高校人文社科项目(编号:XL1501)

摘　　要：目的:检验身体欣赏量表(Body Appreciation Scale,BAS)中文修订版在中国大学生群体中的因子结构和测量等值性。方法:采用方便取样法,抽取983名大学生完成BAS。对数据进行验证性因素分析结构效度检验、多组比较检验和内部一致性信度检验。结果:验证性因素分析结构效度检验表明与单维结构以及包括所有题项的二维结构相比,剔除两个项目的二维结构模型拟合最佳。验证性因素分析多组比较结果表明剔除两个项目的二维结构模型在男生和女生样本间形态等值、弱等值、强等值和严格测量等值模型均可被接受。总量表内部一致性系数及一般身体欣赏(GBA)、体像投入(BII)的内部一致性系数分别为0.826、0.845、0.669。结论:BAS中文修订版剔除两个项目的二维结构模型更为理想,且在大学男生和女生之间具有测量等值性,可以用于评定大学生身体欣赏体验。Objective：To examine the factor structure and measurement invariance of the Body Appreciation Scale across gender in a sample of college students.Methods：A total of 983 college students from Ganzhou were assessed with the Body Appreciation Scale.Confirmatory factor analysis factorial validity test and multi-group analysis were conducted.And the reliability were evaluated.Results：Factorial validity test indicated that neither the one-dimensional nor two-dimensional factor structure including all items had adequate fit,instead,the two-dimensional structure,which retained 11 of the 13 BAS items in two factors,had the best fit.Multi-group analysis revealed that form equivalence,weak equivalence,strong equivalence and strict equivalence between sex were accepted on the two-dimensional structure which deleted two items.Moreover,the Cronbachαcoefficient of the total scale,general body appreciation and body image investment were respectively 0.826,0.845 and 0.669.Conclusion：The Chinese version of Body Appreciation Scale which deleted two items has acceptable psychometric quality among Chinese college students,and the structure of the model was invariant across sex.It can be use in Chinese college students.

关 键 词：身体欣赏量表 信度 结构效度 测量等值 

分 类 号：R841[医药卫生—航空、航天与航海医学]