Table 3.
Differences in Symptom Occurrence Rates Between the Stress Groups
| Symptom Occurrence | Total Sample |
Nonstressed Group |
Stressed Group |
Statistics |
|---|---|---|---|---|
| (n = 187) | 68.4% (n = 128) | 31.6% (n = 59) | ||
| Depression | 39.8 | 25.4 | 71.2 | FE, P < 0.001 |
| Trait anxiety | 59.1 | 48.8 | 81.4 | FE, P < 0.001 |
| State anxiety | 48.4 | 34.6 | 78.0 | FE, P < 0.001 |
| Sleep disturbance | 59.7 | 51.2 | 78.0 | FE, P < 0.001 |
| Morning fatigue | 45.9 | 38.6 | 72.9 | FE, P < 0.001 |
| Evening fatigue | 40.5 | 33.3 | 55.9 | FE, P = 0.004 |
| Decrements in morning energy | 69.2 | 62.7 | 83.1 | FE, P = 0.006 |
| Decrements in evening energy | 67.7 | 66.9 | 69.5 | FE, P = 0.866 |
| Decrements in cognitive function | 68.3 | 57.5 | 91.5 | FE, P < 0.001 |
| Pain | 61.2 | 54.4 | 75.9 | FE, P = 0.006 |
FE = Fischer's exact test.