Figure 1. Results of SEM analysis among whole sample.

All the coefficients are standardized. The path coefficient (−0.12) from functional disability to enacted support is significant at 0.01 level, that from enacted support (−0.09) to psychological distress are significant at 0.05 level, that from perceived support to psychological distress (−0.05) are not significant at 0.05 level and all other coefficients in the figure are significant at 0.001 level.