From: Systematic re-evaluation of intraoperative motor-evoked potential suppression in scoliosis surgery
Interval | 1 | 2 | 3 | 4 | 5 |
---|---|---|---|---|---|
Group 1 | |||||
 1 | 170 | 9 | 13 | 189 | 19 |
 2 | 71 | 5 | 123 | 60 | 11 |
 3 | 225 | 218 | 224 | 188 | 54 |
 4 | 136 | 7 | 49 | 133 | 3 |
Group 2 | |||||
 1 | 120 | 8 | 73 | 104 | 16 |
 2 | 160 | 3 | 67 | 96 | 7 |
 3 | 173 | 46 | 66 | 131 | 41 |
 4 | 84 | 10 | 25 | 70 | 13 |
Group 3 | |||||
 1 | 145 |  | 184 | 130 | 15 |
 2 | 89 |  | 172 | 16 | 13 |
 3 | 99 |  | 261 | 218 | 5 |
Group 4 | |||||
 1 | 79 |  |  | 38 | 41 |