Table 2. RSS assessment: trial 1 and 2.
| RSS = 5 vs RSS = 6 (N1 = 297, N2 = 701) | RSS<5 vs RSS = 6 (N1 = 1455, N2 = 701) | |||||
|---|---|---|---|---|---|---|
| Variables | P K | Sen | Spe | P K | Sen | Spe |
| BIS | 0.620 | 63.8 | 56.3 | 0.799 | 75.5 | 68.6 |
| FD(Re 02 ) VHF | 0.719 | 61.6 | 70.0 | 0.715 | 64.4 | 69.5 |
| FD(Re 05 ) VHF | 0.709 | 62.0 | 68.0 | 0.678 | 65.0 | 63.6 |
| maxL(Re 2 ) VHF | 0.672 | 65.3 | 63.1 | 0.743 | 67.1 | 70.8 |
| m(Re 30 ) δ | 0.561 | 46.5 | 65.3 | 0.738 | 60.7 | 78.5 |
Uni-variable discrimination between EEG windows taken 30 s before nociceptive stimulation: response (RSS = 5 and RSS<6) and no-response (RSS = 6). N1 = number of analyzed windows RSS<6; N2 = number of analyzed windows RSS = 6; P k: prediction probability; Sen: (%) sensitivity; Spe: (%) specificity; p-value<0.05; Pk standard error: S.E. (Pk) < 0.02.