Table 1.
Descriptive statistics for all variables in the total sample and the two subgroups, respectively.
| Total (N = 123) | Low IES-R (N = 90) | High IES-R (N = 33) | |
|---|---|---|---|
| Mean (SD)/Percent | Mean (SD)/Percent | Mean (SD)/Percent | |
| IES-R adapted for COVID-19 | |||
| Total score [0–88] | 16.5 (13.5) | 9.7 (6.6) | 35.1 (9.3) |
| Intrusion scale [0–32] | 4.8 (4.9) | 2.5 (2.6) | 11.0 (4.1) |
| Avoidance scale [0–32] | 7.9 (6.3) | 5.1 (4.0) | 15.5 (4.7) |
| Hyperarousal scale [0–24] | 3.8 (4.0) | 2.1 (2.2) | 8.6 (4.0) |
| Sociodemographic factors | |||
| Age [in years] | 38.5 (11.1) | 38.6 (11.2) | 38.4 (11.2) |
| Gender: Male | 79.7% | 78.9% | 81.8% |
| Living alone: Yes | 52.8% | 51.1% | 57.6% |
| Relationship: Yes | 35.8% | 36.7% | 33.3% |
| Employment: Yes | 43.1% | 41.1% | 48.5% |
| COVID-19 factors [all scales from 0 to 10] | |||
| Physiological factors | 3.2 (2.8) | 2.8 (2.7) | 4.4 (2.8) |
| Psychological factors | 3.9 (3.2) | 3.3 (3.0) | 5.6 (3.2) |
| Economic factors | 3.5 (3.3) | 3.0 (3.1) | 5.1 (3.6) |
| Social factors | 3.4 (3.3) | 2.8 (3.2) | 4.9 (3.3) |
SD, standard deviation; IES-R, impact of event scale–revised.