|  | Number | Percent |
Regular physical exercise | Yes | 83 | (11.3) |
Sex | Male | 596 | (83.4) |
Marital status | Married | 466 | (65.2) |
Educational attainment | Graduated from university or college | 590 | (82.5) |
Job status | Management position | 67 | (9.4) |
 |  | Mean | SD |
Age | 39.9 | 9.4 | |
CES-D | 10.3 | 7.6 | |
SSQ(Number) | 3.9 | 2.4 | |
SSQ(Satisfaction) | 4.7 | 1.0 | |
RS-14 | Â | 64.0 | 11.2 |