Table 6.
Relationship between YSR Competence Scales and Internet Addiction (CIAS) Adjusted on Sociodemographic Variables
| Activity | Social relations | School performance | Competence scales | |
|
Odds Ratio
(95% CI) |
Odds Ratio
(95% CI) |
Odds Ratio
(95% CI) |
Odds Ratio
(95% CI) |
|
| Gender | ||||
| Girls | 1.04 (0.66-1.65) | 0.51 (0.34-0.76) | 11.15 (3.93-31.61) | 5.34 (3.84-7.41) |
| Boys(ref.) | 1.00 | 1.00 | 1.00 | 1.00 |
| Age(years) | ||||
| 15-18 | 2.44 (1.46-4.09) | 1.56 (1.03-2.36) | 3.61 (1.69-7.69) | 2.19 (1.58-3.04) |
| 12-14(ref.) | 1.00 | 1.00 | 1.00 | 1.00 |
| Father Education | ||||
| Under Diploma | 1.67 (0.80-3.47) | 1.64 (1.13-2.38) | ||
| Diploma | 1.92 (0.87-4.24) | 1.62 (1.07-2.47) | ||
| College Education(ref.) | 1.00 | 1.00 | ||
|
Mother
age(years) |
||||
| More than 50 | 0.77 (0.28-2.13) | |||
| Between 40 and 50 | 0.48 (0.56-1.31) | |||
| Less than 40(ref.) | 1.00 | |||
| Mother job | ||||
| Without Job | 1.60 (1.06-2.41) | |||
| Working(ref.) | 1.00 | |||
| Birth order | ||||
| Third child and after |
1.80 (0.98-3.28) | |||
| Second child | 1.23(0.73-2.06) | |||
| First child(ref.) | 1.00 | |||
|
Number of
children |
||||
| 4 and more | 0.29 (0.14-0.62) | 0.28 (0.14-0.54) | ||
| 3 | 0.32 (0.17-0.58) | 0.43 (0.24-0.74) | ||
| 2 | 0.25 (0.15-0.42) | 0.42 (0.26-0.69) | ||
| 1(ref.) | 1.00 | 1.00 | 1.00 | |
|
consulting
service |
||||
| Yes | 2.74 (1.49-5.04) | 0.62 (0.432-0.90) | ||
| No(ref.) | 1.00 | 1.00 | ||
| Internet addiction | ||||
| Clinical | 0.97(0.55-1.72) | 1.09 (0.67-1.77) | 2.09 (1.11-3.96) | 1.31 (0.88,1.95) |
| Normal(ref.) | 1.00 | 1.00 | 1.00 | 1.00 |
YSR: youth Self-Report; CIAS: Chen Internet Addiction Scale