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Linear within-subject contrasts of the factor levels. The F-statistic, which tests if power changes were linearly related to the increasing force levels, was significant and highest for the combined change in gamma - beta.
| Power | Early window | Late window |
|---|---|---|
| Gamma - beta | F1, 17 = 9.4, P = 0.007 | F1, 17 = 9.0, P = 0.008 |
| Beta only | F1, 17 = 6.3, P = 0.023 | F1, 17 = 6.2, P = 0.024 |
| Gamma only | F1, 17 = 5.9, P = 0.027 | F1, 17 = 5.0, P = 0.040 |
