Table 3.
Minimum | Maximum | Mean | SD | Skewness | Kurtosis | |
---|---|---|---|---|---|---|
Peritraumatic Distress Inventory | ||||||
Life threat | 0.00 | 16.00 | 6.27 | 4.64 | 0.551 | −0.955 |
Loss of control | 0.00 | 9.00 | 2.51 | 1.78 | 0.998 | 0.953 |
Helplessness/anger | 0.00 | 6.00 | 2.66 | 1.65 | 0.313 | 0.588 |
Guilt/shame | 0.00 | 8.00 | 2.48 | 2.19 | 0.449 | −1.117 |
Total PDI scores | 2.00 | 34.00 | 13.95 | 8.24 | 0.546 | −0.902 |
Positive and Negative Symptoms | ||||||
Positive aspect | 5.00 | 35.00 | 19.90 | 7.44 | 0.035 | −0.835 |
Negative aspect | 0.00 | 35.00 | 14.87 | 7.50 | 0.048 | −0.421 |
Insomnia Severity Index | ||||||
Severity of sleep onset | 0.00 | 11.00 | 2.68 | 3.07 | 0.845 | −0.593 |
Degree of satisfaction/dissatisfaction with current sleep pattern SaSatisfaction/Dissatisfaction with Current Sleep Pattern |
0.00 | 12.00 |
3.86 | 3.25 | 0.646 | −0.536 |
Insomnia severity scores | 0.00 | 22.00 | 6.54 | 5.78 | 0.584 | −0.905 |
Depression Anxiety Stress Scale | ||||||
Stress | 0.00 | 16.00 | 6.86 | 3.00 | 0.165 | −0.302 |
Anxiety | 0.00 | 16.00 | 5.97 | 3.11 | 0.507 | 0.031 |
Depression | 0.000 | 16.00 | 6.98 | 3.09 | 0.038 | −0.520 |
SD: standard deviation.