Table 3.
Association Between Sociodemographic Variables and PSQI Scores
| Variable | PSQI score, Median (IQR) | p |
|---|---|---|
| Gender | ||
| Male | 9.00 (4.25) | 0.616 |
| Female | 10.00 (5.00) | |
| Age group (years) | ||
| 20–29 | 10.00 (4.00) | 0.002 |
| 30–39 | 10.00 (6.00) | |
| 40–49 | 9.00 (5.00) | |
| 50–59 | 9.00 (5.50) | |
| More than 60 | 9.00 (6.50) | |
| Marital status | ||
| Single | 9.00 (3.00) | 0.105 |
| Married | 10.00 (6.00) | |
| Occupation | ||
| Physician | 9.00 (4.00) | 0.015 |
| Applied health practitioner | 9.00 (5.00) | |
| Nurse | 9.00 (5.50) | |
| Trainee | 10.00 (3.50) | |
| Housing status | ||
| Living alone | 9.00 (4.00) | 0.570 |
| Living with others | 9.00 (7.00) | |
| Living with family | 10.00 (4.00) | |
| Frequency of contact with COVID-19 patients | ||
| No contact | 9.00 (3.00) | 0.169 |
| Once a week | 11.00 (4.75) | |
| 2–3 times a week | 10.00 (5.25) | |
| More than 3 times a week | 9.00 (5.00) | |
Notes: Mann–Whitney U test was used to compare two groups. Kruskal–Wallis H test was used to for comparison between more than two groups. Bold font indicates a p<0.05 and was considered statistically significant.