社区环境对老年人行为与健康的影响研究——不同年龄阶段老年人的群组比较

郑振华, 彭希哲

The impact of community environment on behavior and health of the elderly: Group comparison of different ages

Zhenhua ZHENG, Xizhe PENG

表3 模型优化前后适配度指标比较

Tab. 3 Comparison of fit index before and after model optimization

GFI AGFI IFI CFI RMSEA x2/df 优化前模型 0.949 0.930 0.843 0.842 0.059 6.135 优化后模型 0.968 0.956 0.915 0.914 0.044 3.857 理想标准 >0.9 >0.9 >0.9 >0.9 <0.08 <5