Table 1.
Winning Group | Losing Group | |||||
---|---|---|---|---|---|---|
Channels | 75% vs. 100% | 75% vs. 125% | 100% vs. 125% | 75% vs. 100% | 75% vs. 125% | 100% vs. 125% |
Electroencephalographic (EEG) Channels | ||||||
F3 | 0.04 b | 0.04 b | 0.04 b | 0.33 | 0.67 | 0.33 |
Fz | 0.03 b | 0.35 | 0.46 | 0.67 | 0.48 | 0.78 |
F4 | 0.35 | 0.35 | 0.04 b | 0.48 | 0.58 | 0.78 |
F7 | 0.04 b | 0.04 b | 0.08 | 0.07 | 0.40 | 0.21 |
C3 | 0.03 b | 0.12 | 0.75 | 0.58 | 0.40 | 1.00 |
Cz | 0.04 b | 0.04 b | 0.89 | 0.21 | 0.40 | 0.78 |
C4 | 0.03 b | 0.04 b | 0.92 | 0.16 | 0.58 | 0.58 |
P3 | 0.35 | 0.44 | 0.92 | 0.02 a | 0.07 | 0.80 |
Pz | 0.04 b | 0.12 | 0.60 | 0.21 | 0.12 | 1.00 |
P4 | 0.03 b | 0.04 b | 0.75 | 0.18 | 0.13 | 0.61 |
T5 | 0.03 b | 0.03 b | 0.60 | 0.40 | 0.12 | 1.00 |
T6 | 0.04 b | 0.04 b | 0.46 | 0.12 | 0.48 | 0.58 |
T7 | 0.17 | 0.04 b | 0.46 | 0.67 | 0.67 | 0.67 |
T8 | 0.03 b | 0.03 b | 0.35 | 0.58 | 0.58 | 0.78 |
O1 | 0.03 b | 0.04 b | 0.12 | 0.21 | 0.26 | 0.78 |
a Significantly higher values obtained against the easier opponent; b Significantly higher values obtained against the most difficult opponent.