Figure 7.

PAC modulation shows no difference between motor behaviors. A, Group analysis of thalamocortical PAC during hand movement normalized to baseline presents a statistically significant decrease (Wilcoxon signed-rank test, p = 0.008 for baseline vs contralateral movement, p = 0.008 for baseline vs ipsilateral). B, Group analysis of thalamocortical PAC during cup reaching normalized to baseline presents a statistically significant decrease (Wilcoxon signed-rank test, p = 0.008 for baseline vs contralateral movement, p = 0.008 for baseline vs ipsilateral). A, B, The comparisons are made at the phase frequency that couples the most during baseline/rest. The group analysis is executed in the subject that executed both tasks. C, Spearman correlation shows similarity between the PAC profiles in two different motor behaviors (r = 0.80952, p = 0.022). *p < 0.01.