Table 3.
Odd ratio risks of insomnia severity amidst the COVID 19 lockdown
| Variable | Subthreshold insomnia | Clinical insomnia | ||
|---|---|---|---|---|
| OR CI (95%) | OR CI (95%) | OR CI (95%) | OR CI (95%) | |
| Demographic and internet used behavior | ||||
| Age | 1.033 | 0.98–1.08 | 0.984 | 0.91–1.06 |
| Gender | ||||
| (Male) | 0.960 | 0.65–1.43 | 0.907 | 0.51–1.62 |
| Occupational status$ | ||||
| (Working) | 0.845 | 0.54–1.32 | 1.464 | 0.78–2.75 |
| COVID 19 lockdown affecting daily schedule | ||||
| (Yes) | 1.607 | 0.64–4.00 | 0.692 | 0.26–1.84 |
| (No) | 1.147 | 0.38–3.46 | 0.336 | 0.07–1.59 |
| Work from home during lockdown | ||||
| (Yes) | 0.887 | 0.61–1.29 | 0.810 | 0.47–1.40 |
| Play online game | ||||
| (Yes) | 0.936 | 0.63–1.39 | 0.987 | 0.55–1.76 |
| Watch online movie | ||||
| (Yes) | 1.653* | 1.01–2.69 | 1.320 | 0.63–2.78 |
| Time spent | ||||
| (2–4 h) | 0.610 | 0.37–1.02 | 0.187* | 0.09–0.40 |
| (4–6 h) | 0.673 | 0.40–1.12 | 0..429* | 0.23–0.82 |
| Increased access | ||||
| (Yes) | 1.029 | 0.54–1.97 | 1.272 | 0.46–1.41 |
| (No) | 0.577 | 0.27–1.24 | 0.722 | 0.20–2.62 |
| IADQ Internet addiction | ||||
| Internet preoccupied | ||||
| (Yes) | 1.380 | 0.88–2.16 | 0.805 | 0.41–1.58 |
| Need for more time | ||||
| (Yes) | 1.516 | 0.98–2.35 | 1.403 | 0.73–2.70 |
| Loss of control | ||||
| (Yes) | 1.336 | 0.88–2.02 | 1.870 | 0.97–3.61 |
| Withdrawal | ||||
| (Yes) | 0.871 | 0.56–1.35 | 1.417 | 0.72–2.78 |
| Staying online longer | ||||
| (Yes) | 1.674* | 1.05–2.67 | 4.012* | 1.48–10.84 |
| Jeopardizing or risking | ||||
| (Yes) | 0.376 | 0.09–1.49 | 1.237 | 0.35–4.35 |
| Concealed use | ||||
| (Yes) | 1.087 | 0.64–1.84 | 1.608 | 0.82–3.17 |
| Escaping from problems or of relieving a dysphoric mood | ||||
| (Yes) | 1.079 | 0.73–1.60 | 1.492 | 0.82–2.71 |
| Internet addiction | ||||
| (Yes) | 0.857 | 0.44–1.69 | 1.276 | 0.47–3.46 |
$For better comparison, occupation is divided into working and non-working; the latter comprises students, job seekers, and homemakers
*Significance at 0.05