Table 2 Physician characteristics
Physician characteristic | Study population (n = 8238) | Anaesthesiologists (n = 6492) | Surgeons (n = 1746) | p-value | |
|---|---|---|---|---|---|
Sex | female | 2209 (26.8) | 2209 (34.0) | 0 (0.0) | n/a |
male | 6029 (73.2) | 4283 (66.0) | 1746 (100) | ||
Qualification | resident | 2574 (31.2) | 2378 (36.6) | 196 (11.2) | < 0.001 |
specialist | 5664 (68.8) | 4114 (63.4) | 1550 (88.8) |