From: The association between parental depression and adolescent’s Internet addiction in South Korea
Variables | N/mean | % (weighted)/SD | IAS | ||
---|---|---|---|---|---|
Mean | SD | p-value | |||
Parents | |||||
Mother’s depression | 0.0049 | ||||
Yes | 36 | 4.75 | 25.61 | ± 5.08 | |
No | 551 | 95.26 | 23.53 | ± 4.33 | |
Father’s depression | 0.9898 | ||||
Yes | 30 | 4.19 | 24.38 | ± 4.55 | |
No | 557 | 95.81 | 23.59 | ± 4.38 | |
Mother’s economic status | 0.0016 | ||||
Salary employee | 287 | 48.76 | 24.17 | ± 4.54 | |
Employer or self-employed | 91 | 15.32 | 23.19 | ± 4.65 | |
Not employed or unemployed | 209 | 35.92 | 23.08 | ± 3.99 | |
Father’s economic status | 0.2665 | ||||
Salary employee | 400 | 71.19 | 23.75 | ± 4.66 | |
Employer or self-employed | 157 | 24.32 | 23.20 | ± 3.55 | |
Not employed or unemployed | 30 | 4.50 | 23.93 | ± 4.70 | |
Mother’s education level | 0.1000 | ||||
High school or under | 347 | 56.53 | 23.90 | ± 4.62 | |
University or above | 240 | 43.47 | 23.27 | ± 4.01 | |
Father’s education level | 0.0003 | ||||
High school or under | 318 | 48.81 | 24.32 | ± 4.72 | |
University or above | 269 | 51.19 | 22.97 | ± 3.86 | |
Household income | 0.5061 | ||||
Low | 147 | 19.78 | 23.82 | ± 4.16 | |
Mid-low | 149 | 22.97 | 23.37 | ± 4.08 | |
Mid-high | 148 | 25.63 | 24.04 | ± 4.59 | |
High | 143 | 31.62 | 23.36 | ± 4.72 | |
Adolescents | |||||
Gender | < 0.0001 | ||||
Male | 293 | 52.28 | 24.44 | ± 4.62 | |
Female | 294 | 47.72 | 22.73 | ± 3.98 | |
School type | |||||
Elementary school | 303 | 41.70 | 23.24 | ± 3.90 | |
High school | 284 | 58.30 | 23.90 | ± 4.84 | |
Academic performance | < 0.0001 | ||||
Bad or very bad | 105 | 19.44 | 25.28 | ± 5.61 | |
Normal | 199 | 36.50 | 23.70 | ± 4.72 | |
Good or very good | 283 | 44.07 | 22.83 | ± 3.34 | |
Academic achievement stress scorea | 8.74 | ± 2.92 | |||
Depression and anxiety scorea | 4.14 | ± 4.38 | |||
Attention problems scorea | 3.45 | ± 3.79 | |||
Social problem scorea | 2.35 | ± 2.84 | |||
Delinquency scorea | 0.73 | ± 1.45 | |||
Aggression scorea | 2.79 | ± 3.69 | |||
Total | 587 | 100.00 | 23.64 | ± 4.38 |