Table 3.
Association of independent variables and Global PSQI score using ANOVA.
| Variable | Mean (St. dev.) | F | P-value |
|---|---|---|---|
| Age | |||
| <20 y | 8.50 (2.46) | 2.25 | .082 |
| 21-40 y | 8.49 (4.03) | ||
| 41-60 y | 7.45 (3.00) | ||
| >61 y | 4.66 (1.53) | ||
| Gender | |||
| Male | 7.09 (2.85) | 19.17 | <.001* |
| Female | 8.96 (4.15) | ||
| Education | |||
| <High school | 12.80 (0.83) | 5.07 | .002 |
| High school | 10.29 (4.33) | ||
| Under graduate | 7.89 (2.71) | ||
| Masters | 8.04 (3.79) | ||
| Employment status | |||
| Employed (Government) | 3.22 (1.59) | 12.86 | <.001* |
| Employed (Private) | 8.90 (4.15) | ||
| Self-employed | 8.34 (3.09) | ||
| Unemployed | 8.33 (3.76) | ||
| Annual income (INR) | |||
| <5 Lakh | 8.07 (3.58) | 10.03 | <.001* |
| 5-10 Lakh | 9.45 (7.18) | ||
| 11-15 Lakh | 7.18 (4.26) | ||
| >15 Lakh | 5.06 (1.12) | ||
| Marital status | |||
| Married | 7.37 (3.25) | 8.93 | <.001* |
| Unmarried | 9.0 (4.15) | ||
| Divorced | 10.83 (2.1) | ||
| Area | |||
| Rural | 8.36 (3.60) | 0.03 | .856 |
| Urban | 8.21 (3.18) | ||
| Health history | |||
| Not present | 8.12 (4.05) | 0.76 | .382 |
| Present | 8.22 (3.79) | ||
| Anxiety | |||
| Minimal (0-4) | 8.04 (3.67) | 0.28 | .840 |
| Mild (5-9) | 8.29 (3.69) | ||
| Moderate (10-14) | 8.17 (3.73) | ||
| Severe (15-21) | 8.70 (4.67) | ||
| Depression | |||
| Minimal | 8.25 (3.53) | 1.37 | .252 |
| Mild | 8.09 (4.00) | ||
| Moderate | 7.75 (3.09) | ||
| Severe | 9.65 (4.90) | ||
| Severity of Covid-19 | |||
| Mild (Treatment with only medicine) | 7.62 (3.42) | 30.81 | <.001* |
| Moderate (Oxygen therapy required) | 10.73 (3.83) | ||
| Severe (ICU) | 16.8 (2.59) | ||
| Place of treatment | |||
| Hospital | 10.25 (4.93) | 14.97 | <.001* |
| Home | 7.89 (3.48) | ||
| Recovered from Covid-19 | |||
| <30 d | 8.04 (3.84) | 4.39 | .013 |
| 30-60 d | 8.71 (3.81) | ||
| >60 d | |||
*
P < .001.