Table 4.
Demographic information of groups G1 and G2.
| Characteristics | G1 (n=100), n (%) | G2 (n=100), n (%) | |
| Gender | |||
|
|
Male | 42 (42) | 40 (40) |
|
|
Female | 58 (58) | 60 (60) |
| Age (years) | |||
|
|
40-45 | 24 (24) | 27 (27) |
|
|
46-50 | 30 (30) | 25 (25) |
|
|
51-55 | 19 (19) | 17 (17) |
|
|
56-60 | 18 (18) | 21 (21) |
|
|
≥61 | 9 (9) | 10 (10) |
| Educational background | |||
|
|
Less than high school | 15 (15) | 15 (15) |
|
|
High school/technical secondary school | 50 (50) | 50 (50) |
|
|
Junior college | 20 (20) | 20 (20) |
|
|
Bachelor’s degree and higher | 15 (15) | 15 (15) |
| Income | |||
|
|
Low | 29 (29) | 24 (24) |
|
|
Average | 48 (48) | 55 (55) |
|
|
High | 23 (23) | 21 (21) |