Table 2.
Significance test and strength of Internet used behaviors and addiction parameters on insomnia severity
| Studied variable | Male | Female | In totality | |||
|---|---|---|---|---|---|---|
| χ2 | Cramer’s V | χ2 | Cramer’s V | χ2 | Cramer’s V | |
| Behaviors | ||||||
| Work from (Yes/No) | 4.22 | 0.115 | 1.44 | 0.074 | 1.91 | 0.057 |
| Play online game (Yes/No) | 0.81 | 0.050 | 1.46 | 0.075 | 1.46 | 0.050 |
| Watch movie online (Yes/No) | 9.02* | 0.167 | 4.89 | 0.136 | 12.60* | 0.147 |
| Time spent (2–4 h/4–6 h/ > 6 h a day) | 32.61* | 0.225 | 17.81* | 0.184 | 42.58* | 0.191 |
| Increased access (Yes/No) | 21.34* | 0.182 | 6.31 | 0.110 | 18.95* | 0.127 |
| Addiction parameters | ||||||
| Internet preoccupied (Yes/No) | 9.11* | 0.168 | 3.72 | 0.119 | 9.74* | 0.129 |
| Need for more time (Yes/No) | 10.20* | 0.178 | 13.35* | 0.225 | 21.47* | 0.192 |
| Loss of control (Yes/No) | 19.55* | 0.246 | 4.74 | 0.134 | 22.13* | 0.194 |
| Withdrawal (Yes/No) | 6.71 | 0.144 | 9.10* | 0.186 | 14.29* | 0.156 |
| Staying online longer (Yes/No) | 15.74* | 0.221 | 15.85* | 0.245 | 29.95* | 0.226 |
| Jeopardizing or risking (Yes/No) | 7.27 | 0.150 | 22.21* | 0.291 | 21.51* | 0.192 |
| Concealed use (Yes/No) | 15.45* | 0.219 | 3.91 | 0.122 | 17.51* | 0.173 |
| Escaping from problems or of relieving a dysphoric mood (Yes/No) | 2.50 | 0.088 | 5.92 | 0.150 | 7.98* | 0.117 |
| Internet addiction (Yes/No) | 20.27* | 0.251 | 15.31* | 0.241 | 34.65* | 0.243 |