Table 1.
Demographic of participants (n=243)
| Variable | Value |
|---|---|
| Parent’s sex | |
| Father | 52 (21.4) |
| Mother | 191 (78.6) |
|
| |
| Parent’s age (yr) | 45.99±8.7 (22–57) |
|
| |
| Children’s age (yr) | |
| 3–6 | 65 (26.7) |
| 7–10 | 56 (23.1) |
| 11–14 | 16 (6.6) |
| 15–18 | 44 (18.1) |
| 19–22 | 62 (25.5) |
|
| |
| Parent’s education | |
| Under high school | 99 (40.8) |
| Graduated college | 64 (26.3) |
| Over graduated university | 80 (32.9) |
|
| |
| Income (KRW/month) | |
| Under 1,000,000 | 13 (5.4) |
| 1,000,000 to 2,000,000 | 23 (9.5) |
| 2,000,000 to 3,000,000 | 61 (25.1) |
| Over 3,000,000 | 146 (60.0) |
Values are presented as number (%) or mean±standard deviation (range).
KRW, Korean won.