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IES-R results in the four categories: normal, mild, moderate, and severe psychological stress. 4502 participants: all subjects, MMC and non-MMC subjects.
| Categories IES-R |
All Subjects n = 4502 |
MMC n = 1865 |
Non-MMC Subjects n = 2637 |
|---|---|---|---|
| Normal (0–23) | 1215 (26.99%) | 515 (27.61%) |
700 (26.54%) |
| Mild (24–32) | 1016 (22.57%) |
393 (21.07%) |
623 (23.63%) |
| Moderate (33–36) | 467 (10.37%) |
185 (9.92%) |
282 (10.69%) |
| Severe (≥37) | 1804 (40.07%) |
772 (41.39%) |
1032 (39.14%) |
