Assessment of validity and reliability of Chinese version of tools in measuring yangsheng / 中华行为医学与脑科学杂志

ABSTRACT

ObjectiveTo assess the reliability and validity of Chinese version of tools in measuring yangsheng.MethodsChinese version of tools in measuring yangsheng was administered to 706 elderly citizens and evaluated for the reliability and validity.ResultsThe fittingness of the both exiting model were unidentified.A model of six factors and twenty-six items was determined using exploratory factor analysis.The fitness of such model was perfect ( RMSEA =0.050,AGFI =0.871,GFI =0.902,NFI =0.903,CFI =0.953 ) and all the construct reliability were more than 0.6 while the average variance extracted were higher than 0.5 except the diet yangsheng factor.The Cronbach's α of Chinese version of tools in measuring yangsheng was 0.918 and Cronbach's α of factors were all above 0.7.ConclusionThe Chinese version of tools in measuring yangsheng appears to have good validity and reliability to estimate the Yangsheng of elderly citizens in China.