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Result of one-way ANOVA: differences in psychological distress (measured by mean GHQ scoring) for four diagnostic groups
| N | GHQ score, Mean (95% CI) | |
|---|---|---|
| Depression only |
94 |
6.27 (5.47-7.08) |
| PTSD only |
224 |
8.90 (8.61-9.37) |
| PTSD-depression comorbidity | 89 | 11.00 (10.301-11.62) |
F= 28.27, p <0.05.
