Table 2 Operative details
Parameter | Data | p-value (R vs. C) |
|---|---|---|
Total operation time (min), mean (± SD) | 20.34 (± 6.06) | 0.604 |
 Residents (R) | 20.48 (± 5.27) |  |
 Consultants (C) | 22.57 (± 7.37) |  |
Time External fixation (min), mean (± SD) | 9.44 (± 2.37) | 0.884 |
 Residents (R) | 9.51 (± 2.21) |  |
 Consultants (C) | 9.31 (± 3.23) |  |
Time SI-Screw, (min), mean (± SD) | 11.18 (± 4.51) | 0.364 |
 Residents (R) | 10.07 (± 3.03) |  |
 Consultants (C) | 13.25 (± 7.00) |  |
Radiation (mGray), mean (± SD) | 121.16 (± 108.65) | 0.042 |
 Residents (R) | 78.81 (± 99.50) |  |
 Consultants (C) | 197.4 (± 85.25) |  |