Table 2.
Difference in symptomatology between groups with or without trauma experience.
| Without trauma experience (n = 98) |
With trauma experience (n = 324) |
t(p) | |||
|---|---|---|---|---|---|
| M1 | SD1 | M2 | SD2 | ||
| PTSD | 14.21 | 13.19 | 25.49 | 15.15 | -6.43∗∗∗ |
| Intrusion | 4.67 | 5.88 | 8.39 | 5.90 | -5.06∗∗∗ |
| Avoidance | 5.60 | 6.40 | 9.68 | 5.93 | -5.34∗∗∗ |
| Anxiety | 4.79 | 3.76 | 7.45 | 4.47 | -5.04∗∗∗ |
| Depression | 5.80 | 3.83 | 5.81 | 3.98 | -0.11 n.s. |
M1, group 1 mean; SD1, group 1 standard deviation; M2, group 2 mean; SD2, group 2 standard deviation; PTSD, post-traumatic stress disorder. ∗∗∗p < 0.001; n.s., non-significant.