Variable | B | S.E. | Wald | Df | P value | OR | 95% C.I. for (OR) | |
---|---|---|---|---|---|---|---|---|
Lower | Upper | |||||||
Techniques-open | − 1.053 | 0.298 | 12.476 | 1 | 0.000* | 0.349 | 0.195 | 0.626 |
Angulated | − 0.048 | 0.284 | 0.029 | 1 | 0.864 | 0.953 | 0.547 | 1.661 |
SIC Invent | − 0.215 | 0.319 | 0.453 | 1 | 0.501 | 0.807 | 0.432 | 1.507 |
Osstem | − 0.618 | 0.335 | 3.411 | 1 | 0.065 | 0.539 | 0.280 | 1.039 |