Table 1.
Demographic information and self-report results.
| Participants (n = 72) | |||
|---|---|---|---|
| Measures | Stress group (n = 41; Mean± SD) | Non-stress group (n = 31; Mean ± SD) | Pa |
| Age, years | 21.2 (1.6) | 20.1 (1.8) | 0.421 |
| Age range, years | 18–25 | 18–26 | |
| PSS | 34.9 (5.6) | 20.4 (7.1) | <0.001 |
| SRQ | |||
| SR | 78.6 (24.9) | 44.4 (13.4) | <0.001 |
| ER | 33.7 (12.1) | 19.7 (7.9) | <0.001 |
| PR | 23.2 (8.1) | 13.9 (5.9) | <0.001 |
| BR | 16.3 (5.9) | 10.4 (3.4) | <0.001 |
| PCL-C | 47.8 (14.1) | 27.1 (6.5) | <0.001 |
| SLSI | 141.3 (24.4) | 105.4 (17.1) | <0.001 |
| BDI | 10.7 (3.4) | 9.1 (4.7) | 0.106 |
| STAI | |||
| S-AI | 45.1 (7.7) | 43.5 (7.0) | 0.409 |
| T-AI | 47.9 (7.6) | 45.7 (6.5) | 0.206 |
| PANAS | |||
| PA | 26.3 (4.8) | 27.9 (5.8) | 0.239 |
| NA | 25.5 (7.1) | 18.1 (5.7) | <0.001 |
| (BIS-11) | 62.5 (6.7) | 58.6 (5.9) | 0.015 |
| AI | 15.3 (1.9) | 13.6 (2.4) | 0.003 |
| MI | 19.4 (3.4) | 18.9 (2.7) | 0.494 |
| NI | 22.6 (3.5) | 21.4 (2.7) | 0.117 |
PSS, Perceived Stress Scale; SRQ, Stress Response Questionnaire; SR, Stress Response; ER, Emotional Response; PR, Physical Response; BR, Behavioral Response; PCL–C, PTSD Checklist–Civilian version; SLSI, Student–Life Stress Inventory; BDI, Beck Depression Scale; STAI, State–Trait Anxiety Inventory; PANAS, Positive and Negative Affect Schedule; PA, Positive Affect; NA, Negative Affect; BIS-11, Barratt Impulsivity Scale-11; AI, Attentional Impulse; MI, Motor Impulse; NI, Non-planning Impulse.
aSignificance level for two-tailed independent-samples t test.