Table 3.

Statistical significance p-values were obtained by the Wilcoxon signed-rank test for distinguishing the awake state from the S1 state. The shaded green cells with bold text represent the lowest p-value for each subject in the test set. At the bottom, the index having p-values lower than α_p for most subjects is marked in the same way.

Subject	Index1	Index2	θ/α	β/α	(θ + α)/β	θ/β	(θ + α)/(α + β)	γ/δ	(γ + β)/(δ + α)
	This Work		Eoh et al. [36]		Jap et al. [37]			da Silveira et al. [10]
tr04-0653	3.19 × 10−9	2.71 × 10−9	2.61 × 10−7	1.80 × 10−5	6.83 × 10−1	3.63 × 10−9	2.17 × 10−8	2.69 × 10−6	3.33 × 10−10
tr05-0028	1.26 × 10−9	2.36 × 10−7	3.78 × 10−3	2.99 × 10−1	3.45 × 10−1	3.56 × 10−1	5.16 × 10−2	1.70 × 10−1	4.36 × 10−2
tr05-0332	2.88 × 10−21	2.88 × 10−21	8.04 × 10−16	2.10 × 10−5	2.66 × 10−3	7.39 × 10−14	8.17 × 10−18	1.84 × 10−16	3.00 × 10−16
tr07-0127	3.71 × 10−18	1.27 × 10−15	8.92 × 10−2	1.44 × 10−2	3.44 × 10−5	1.38 × 10−2	2.51 × 10−5	9.07 × 10−16	3.36 × 10−16
tr08-0157	2.88 × 10−21	2.88 × 10−21	6.51 × 10−5	1.26 × 10−7	9.66 × 10−1	6.67 × 10−3	1.85 × 10−3	2.82 × 10−11	5.92 × 10−11
tr09-0328	1.80 × 10−10	1.14 × 10−2	7.90 × 10−10	9.56 × 10−7	1.70 × 10−7	2.01 × 10−1	1.92 × 10−3	3.54 × 10−2	7.01 × 10−5
tr09-0453	2.73 × 10−1	7.80 × 10−4	1.63 × 10−1	2.96 × 10−1	1.03 × 10−7	3.89 × 10−2	3.17 × 10−2	8.30 × 10−16	6.45 × 10−9
tr12-0255	1.37 × 10−2	5.55 × 10−10	4.31 × 10−19	2.17 × 10−18	1.89 × 10−16	2.20 × 10−19	8.22 × 10−19	1.11 × 10−7	2.33 × 10−7
tr12-0441	2.76 × 10−11	9.26 × 10−9	6.95 × 10−4	6.89 × 10−1	2.46 × 10−3	3.63 × 10−13	1.53 × 10−4	2.13 × 10−3	5.68 × 10−8
tr13-0170	7.59 × 10−7	3.60 × 10−5	3.74 × 10−2	4.73 × 10−2	1.91 × 10−4	9.71 × 10−4	2.16 × 10−2	6.07 × 10−17	5.23 × 10−16
tr13-0508	2.69 × 10−1	7.61 × 10−2	1.87 × 10−5	1.99 × 10−2	1.10 × 10−9	9.17 × 10−2	6.22 × 10−5	7.26 × 10−5	7.26 × 10−2
tr13-0653	1.09 × 10−16	7.36 × 10−20	4.90 × 10−8	4.16 × 10−4	8.05 × 10−2	1.66 × 10−2	1.03 × 10−9	3.47 × 10−2	1.40 × 10−5
No. subjects with p < 6.9 × 10−5	9	9	7	5	5	4	6	7	9