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Mean PPE-score by occupation and difference in reference to fireman
| Mean PPE-score (95% CI) | Difference | p | |
|---|---|---|---|
| Fireman (n = 70) | 6.6 (6.1-7.2) | ref. | ref. |
| Veterinarian (n = 5) | 5.9 (4.8-7.0) | 0.7 | 0.12 |
|
Government worker (n = 19) |
5.3 (4.4-6.1) | 1.3 | 0.006 |
