Table 3 Demographics of the sample (n = 28)
Variable | n (%) | Mean (SD) | |
|---|---|---|---|
Sex | Male | 21 (75.0) | Â |
Female | 7 (25.0) | Â | |
Age |  |  | 50.46 ± 6.88 |
Residence | City | 20 (71.4) | Â |
Town | 4 (14.3) | Â | |
Countryside | 4 (14.3) | Â | |
Religion | Yes | 5(17.9) | Â |
No | 23 (82.1) | Â | |
Education level |  ≤ Middle school education | 18 (64.3) |  |
High school education or technical secondary school | 4 (14.3) | Â | |
Junior college | 4 (14.3) | Â | |
 ≥ University education | 2 (7.1) |  | |
Occupation | Leaders of administrative agencies, enterprises and institutions | 4 (14.3) | Â |
Staff | 3 (10.7) | Â | |
Businessmen | 8 (28.6) | Â | |
Workers | 1 (3.6) | Â | |
Freelancers | 8 (28.6) | Â | |
Housewife | 1 (3.6) | Â | |
Others | 3 (10.7) | Â | |
Co-residents | Parents | 4 (14.3) | Â |
Son/daughter | 13 (46.4) | Â | |
Spouse | 28 (100.0) | Â | |