Level of injury | Profession | Total (1213) | Physician (589) | Nurse (624) | p Value* (physician v nurse) |
---|---|---|---|---|---|
SE, standard error. | |||||
Number of physician is 589 including 310 academic staff and 122 residents. Number of nursing staff is 624. | |||||
*Two-tailed t test. | |||||
†Poisson test for equal rates between physician and nurse. | |||||
Minor | n | 6817 | 430 | 6387 | <0.001 |
Mean (SE) (day) | 2.3 (0.1) | 3.8 (0.5) | 2.2 (0.1) | ||
Major | n | 63 | 32 | 31 | 0.0067 |
Mean (SE) (day) | 2.7 (0.5) | 3.8 (0.8) | 1.6 (0.4) | ||
Total | n | 6880 | 462 | 6418 | <0.001 |
Mean (SE) (day) | 2.3 (0.1) | 3.8 (0.5) | 2.2 (0.1) | ||
Annual reporting rate | 1.89 | 0.26 | 3.43 | <0.001† | |
p Value* (minor v major) | 0.491 | 0.991 | 0.452 |