TABLE 4.
Amplitude and latency of ERPs component for Oddball task.
Effect | N2 | P2 | P3 | ||||||
|
|
|
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F | p | η2 | F | p | η2 | F | p | η2 | |
Amplitude | |||||||||
Time | 4.82 (4.72) | 0.002** | 0.21 | 5.06 (4.72) | 0.001** | 0.22 | 13.5 (4.72) | <0.001*** | 0.43 |
Group | 0.05 (1.75) | 0.829 | 0.001 | 25.34 (1.75) | <0.001*** | 0.25 | 4.59 (1.75) | 0.035* | 0.06 |
Region | 1.05 (2.75) | 0.357 | 0.03 | 8.82 (2.75) | <0.001*** | 0.19 | 15.51 (2.75) | <0.001*** | 0.29 |
Group × Region | 0.42 (2.75) | 0.659 | 0.01 | 0.88 (2.75) | 0.418 | 0.02 | 0.69 (2.75) | 0.506 | 0.02 |
Time × Group | 1.07 (4.72) | 0.38 | 0.06 | 4.12 (4.72) | 0.005** | 0.19 | 4.43 (4.72) | 0.003** | 0.2 |
Time × Region | 0.53 (8.146) | 0.829 | 0.03 | 0.5 (8.146) | 0.854 | 0.03 | 0.55 (8.146) | 0.819 | 0.03 |
Time × Group × Region | 0.37 (8.146) | 0.933 | 0.02 | 0.14 (8.146) | 0.997 | 0.01 | 0.4 (8.146) | 0.922 | 0.02 |
Latency | |||||||||
Time | 3.84 (4.72) | 0.007 | 0.18 | 1.98 (4.72) | 0.107 | 0.1 | 1.53 (4.72) | 0.202 | 0.78 |
Group | 24.05 (1.75) | <0.001*** | 0.24 | 16.6 (1.75) | <0.001*** | 0.18 | 1.35 (1.75) | 0.249 | 0.02 |
Region | 23.84 (2.75) | <0.001*** | 0.39 | 4.83 (2.75) | 0.011* | 0.11 | 0.13 (2.75) | 0.875 | 0.004 |
Group × Region | 0.29 (2.75) | 0.748 | 0.01 | 2.33 (2.75) | 0.104 | 0.06 | 0.26 (2.75) | 0.771 | 0.01 |
Time × Group | 1.22 (4.72) | 0.312 | 0.06 | 2.18 (4.72) | 0.08 | 0.11 | 1.0 (4.72) | 0.413 | 0.05 |
Time × Region | 0.31 (8.146) | 0.96 | 0.02 | 0.39 (8.146) | 0.923 | 0.02 | 0.23 (8.146) | 0.984 | 0.01 |
Time × Group × Region | 1.55 (8.146) | 0.145 | 0.08 | 0.76 (8.146) | 0.635 | 0.04 | 0.39 (8.146) | 0.927 | 0.02 |
***p < 0.001; **p < 0.01; and *p < 0.05.