Table 3: The association between temporal changes in social cohesion, social participation of older people and suicide SMR in multiple linear regression analysis.

- - Male Female
- Temporal change* β P β P
Suicide SMR - - - - -
Male 0.79 - - - -
Female 0.63 - - - -
Social cohesion** 1.2 0.18 0.053 -0.08 0.4
Social participation of older people** 0.87 -0.7 0.04 -0.18 0.6

Note: * Temporal change was calculated as the scales of the later period divided by the scales of the earlier period. **Adjusted by the temporal change in population density, proportion of older people, annual divorce rate, unemployment rate, and proportion of workers engaged in primary industries.