摘要
目的编制大学生生命意识量表,为研究大学生的生命意识状况提供量化工具。方法对采用分层整群抽样法选取的572名大学生进行预测和数据分析,形成正式施测问卷;对1022名大学生进行再次测试,分析问卷的信度和效度。结果探索性因素分析,结果得到5个主因子,能解释总变异的44.9%。量表内部一致性系数在0.684～0.892之间,分半信度在0.742～0.897之间。验证性因素分析显示,拟合指数χ2/df=1.945,GFI=0.925,AGFI=0.907,CFI=0.850,NNFI=0.829,RMSEA=0.043。结论大学生生命意识量表的各项指标符合心理测量学要求,可以作为一个测评工具使用。
Objective To draw up a life conscionsness scale for college students,and to provide a quantized tool for studying college student＇ s life conscionsness.Methods After preliminary test among 572 college students and analyzed the result,formal questionnaire was formed.Then 1 022 college students were tested to check the questionnaire＇s reliability and validity.Results Five factors had been derived from exploratory factor analysis which can explain 44.9% of the total variance.The coefficient of internal consistency was ranged from 0.684 to 0.892,split-half reliability was ranged from 0.742 to 0.897.The confirmatory factor analysis showed that the fit index χ^2/df=1.945,GFI=0.925,AGFI=0.907,CFI=0.850,NNFI=0.829,RMSEA=0.043.Conclusion It is proved that the final questionnaire fits each psychometrics request,it can be used as an assessment tool.
出处
《中国学校卫生》
CAS
北大核心
2009年第11期982-984,共3页
Chinese Journal of School Health
基金
全国教育科学"十一五"规划2007年度教育部青年专项项目(准号:EEA070222)
关键词
生命价值
意识
问卷调查
统计学
学生
Value of life
Consciousness
Questionnaires
Statistics
Students
