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本文以老年生活质量的相关理论为依据,设计了衡量老年生活质量概念的测度项。根据设计的测度项,对宁波地区的老年人进行了实地调查获取相关数据。对收集到的数据进行整理后,利用主成分分析筛选并构建了具有较好的区别效度的测度项以及对应的因子,并利用结构方程模型对构建得到的测度项和因子进行了验证性的因子分析,验证结果表明构建的老年的老年生活质量理论模型具备较好的构建效度,可比较准确地测量老年生活质量的概念,具备一定的应用价值。
Based on the related theory of the quality of life in old age, this paper designs measures to measure the concept of quality of life in the elderly. According to the design measure items, the elderly in Ningbo area conducted a field survey to obtain the relevant data. After collecting the collected data, the principal component analysis was used to screen and construct the measure items with good distinguishing validity and the corresponding factors, and the constructed measure items and factors were verified by the structural equation model The result of factor analysis and verification shows that the theoretical model of senile elderly living quality is of good construction validity and can measure the quality of senile life more accurately and has certain application value.