Table 2.
Global power for the first and last cycle of REM sleep and wakefulness across all frequency bands
| Mean (SD) | p value | ||||||
|---|---|---|---|---|---|---|---|
| Frequency band | REMf | REMl | Wake | REMf > wake | REMl > wake | REMf > REMl | F value (p) |
| δ [1–4 Hz] | 2.75 (1.02) | 2.61 (0.91) | 2.11 (0.98) | 0.04* | 0.08 | 0.41 | 4.20 (0.03)* |
| θ [4–7 Hz] | 1.41 (0.55) | 1.51 (0.71) | 1.61 (1.08) | 0.39 | 0.66 | 0.35 | 0.78 (0.39) |
| α [8–12 Hz] | 0.75 (0.07) | 0.67 (0.07) | 5.12 (1.23) | 0.004* | 0.004* | 0.12 | 12.91 (0.004)* |
| β [12–20 Hz] | 0.27 (0.19) | 0.21 (0.10) | 0.58 (0.37) | 0.01* | 0.003* | 0.09 | 9.23 (0.01)* |
* denotes significant differences between conditions.