variables | Coefficient | Standard error | Wald χ2 | P | OR | 95% CI | |
lower 95% CI | lower 95% CI | ||||||
Professional titles | |||||||
Chief physician* |
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|
|
|
|
|
|
Associate chief physician | 0.69 | 0.49 | 1.97 | 0.16 | 1.99 | 0.76 | 5.24 |
Attending physician | 0.73 | 0.25 | 8.45 | 0.004 | 2.08 | 1.27 | 3.42 |
Resident physician | 0.88 | 0.22 | 15.82 | <0.001 | 2.41 | 1.56 | 3.71 |
Placing the bite block | |||||||
Yes* |
|
|
|
|
|
|
|
No | 0.64 | 0.28 | 5.40 | 0.02 | 1.90 | 1.11 | 3.25 |
Consider the influence of surgical site and position | |||||||
Yes* |
|
|
|
|
|
|
|
No | 1.27 | 0.65 | 3.89 | 0.048 | 3.57 | 1.01 | 12.62 |
Consider the influence of age | |||||||
Yes* |
|
|
|
|
|
|
|
No | 0.64 | 0.216 | 8.67 | 0.003 | 1.89 | 1.24 | 2.89 |