From: Multilevel analysis of covariation in socioeconomic predictors of physical functioning and psychological well-being among older people in rural Vietnam
Empty model
Full model
Change in estimate
Estimate
SE
Variance in Physical
capacity
4.4
0.06
4.1
7%
Variance in Psychological
well-being
48.4
0.74
36.6
0.56
24%
Covariance
5.0
0.17
4.3
0.14
14%