张瑞雪 1郭丽娜 1冯笑 1刘堃 1孙明秀 2陈泽富3
作者信息
- 1. 121000辽宁省锦州市，锦州医科大学护理学院
- 2. 济宁医学院附属医院手术室
- 3. 天津武警后勤学院附属医院心脏外科
- 折叠
摘要
Abstract
Objective To evaluate the reliability and validity of Chinese revision of the 15-item version of the social Production function instrument for the level of well-being〔SPF-IL( s) -CHI〕in the community elderly. Methods From April to June in 2015,the elderly from three communities of Jining in Shandong Province who volunteered to participate in the survey were selected by adopting convenience sampling method. The elderly were investigated by using SFP -IL( s) -CHI, 460 questionnaires were sent out,and 442 were recovered with an effective response rate of 96. 1%. The indicators of analyzing the validity of the scale included the correlation between scores of each item and corresponding dimensional scores and total scores,content validity and structural validity;the indicators of analyzing the reliability of the scale included Cronbach's αcoefficient of internal consistency of the scale,Cronbach'sα coefficient of all the dimentsions' internal consistency of the scale, test- retest reliability and split - half reliability. Results Scores of each item were linearly positive correlated with the corresponding dimensional scores and total scores(P﹤0. 05). The content validity index of items level(I-CVI)was from 0. 80 to 1. 00,the content validity index of scale level( S -CVI/UA)was 0. 80 and content validity index of average scale level ( S-CVI/Ave)was 0. 96. After exploratory factor analysis,five factors models were got by using principal axis factor extraction method,and the communalities of the items were 0. 482~0. 878. With confirmatory factor analysis,the degree of freedom of chi-square( CMIN/DF),root mean square error of approximation( RMSEA),goodness-of-fit index( GFI),tall latte index of non-normalized goodness-of-fit( TLI),incremental fit index( IFI),comparative fit index( CFI),parsimony goodness-of-fit index( PGFI)and standardized regression coefficient were 2. 142,0. 072,0. 907,0. 941,0. 956,0. 955,0. 604 and 0. 37~0. 97 respectively. The Cronbach'sα coefficient of internal consistency of scale was 0. 914,Cronbach's α coefficients of internal consistency of the five dimensions such as emotion, behavioral confirmation, position, comfortable sensation and motivation were 0. 779,0. 814,0. 853,0. 938 and 0. 690 respectively,the test-retest reliability was 0. 902 and the split-half reliability was 0. 861. Conclusion The reliability and validity of SPF-IL( s) -CHI is good and can be used for evaluating the well-being status of the elderly in community of our country.关键词
老年人/幸福感/量表/信度/效度Key words
Aged/Well-being/Scale/Reliability/Validity分类
医药卫生
