Figure 2.
A path model of health-related quality of life for Hong Kong community-dwelling older Chinese people with diabetes. Latent and observed variables are represented by ellipses and rectangles, respectively. Directional effects are shown using single-headed arrows. *P < 0.05; **P < 0.01; ***P < 0.001. Distress, psychological distress; GHP, general health perception; HRQOL, health-related quality of life; PFS, physical functional status; SS, social support; Sym, symptom status.