Figure 1From: Changes in the theta band coherence during motor task after hand immobilization Cortical changes during motor tasks. a) Effects for factor group observed in the frontal inter-hemisphere (F3/F4) derivations by mean and SD (p < .001); b) Main effects for factor treatment observed in the left frontal cortex (F3/Fz) derivation by mean and SD (p < .001); c) Effects for factor treatment observed in the F7/Fz derivations by mean and SD (p = .017).Back to article page