Table 4.

Between subjects: task-related activation patterns (ME and MI tasks and ROI SMA).

Task	fMRI PEAK					fMRI CHANLOCS
	$F(2.95,44.17)=11.12$, $\mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}$, ${\eta }_p^2=0.43$					$F(3.20,48.04)=4.94$, $\mathit{p}\mathbf{<}\mathbf{.}\mathbf{01}$, ${\eta }_p^2=0.25$
	Post hoc tests					Post hoc tests
	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.64\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.87\pm 0.04)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.48\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.34\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.15\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.69\pm 0.09)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.74\pm 0.07)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.36\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.35\pm 0.09)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.30\pm 0.09)\hfill \end{array}$
ME LEFT	−	$\begin{array}{c}t(15)=-2.30\hfill \\ p>.05\hfill \\ d=-0.57\hfill \end{array}$	$\begin{array}{c}t(15)=1.10\hfill \\ p>.05\hfill \\ d=0.27\hfill \end{array}$	$\begin{array}{c}t(15)=2.52\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.63\hfill \end{array}$	$\begin{array}{c}t(15)=3.16\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.79\hfill \end{array}$	−	$\begin{array}{c}t(15)=-0.42\hfill \\ p>.05\hfill \\ d=-0.10\hfill \end{array}$	$\begin{array}{c}t(15)=1.99\hfill \\ p>.05\hfill \\ d=0.50\hfill \end{array}$	$\begin{array}{c}t(15)=2.29\hfill \\ p>.05\hfill \\ d=0.57\hfill \end{array}$	$\begin{array}{c}t(15)=2.37\hfill \\ p>.05\hfill \\ d=0.59\hfill \end{array}$
ME RIGHT	−	−	$\begin{array}{c}t(15)=3.71\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{01}\hfill \\ d=0.93\hfill \end{array}$	$\begin{array}{c}t(15)=6.17\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}\hfill \\ d=1.54\hfill \end{array}$	$\begin{array}{c}t(15)=7.32\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}\hfill \\ d=1.83\hfill \end{array}$	−	−	$\begin{array}{c}t(15)=2.87\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.72\hfill \end{array}$	$\begin{array}{c}t(15)=3.53\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.88\hfill \end{array}$	$\begin{array}{c}t(15)=3.97\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.99\hfill \end{array}$
MI LEFT	−	−	−	$\begin{array}{c}t(15)=1.37\hfill \\ p>.05\hfill \\ d=0.34\hfill \end{array}$	$\begin{array}{c}t(15)=2.99\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.75\hfill \end{array}$	−	−	−	$\begin{array}{c}t(15)=0.14\hfill \\ p>.05\hfill \\ d=0.03\hfill \end{array}$	$\begin{array}{c}t(15)=0.50\hfill \\ p>.05\hfill \\ d=0.13\hfill \end{array}$
MI RIGHT	–	–	–	–	$\begin{array}{c}t(15)=1.41\hfill \\ p>.05\hfill \\ d=0.35\hfill \end{array}$	−	−	−	−	$\begin{array}{c}t(15)=0.39\hfill \\ p>.05\hfill \\ d=0.10\hfill \end{array}$

Task	fNIRS $\mathrm{\Delta }[HbO]$					fNIRS $\mathrm{\Delta }[HbR]$
	$F(3.38,50.62)=1.42$, $p>.05$, ${\eta }_p^2=0.09$					$F(3.67,55.04)=6.79$, $\mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}$, ${\eta }_p^2=0.31$
	Post hoc tests					Post hoc tests
	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.49\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.57\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.41\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.32\pm 0.09)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.62\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.66\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.75\pm 0.07)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.32\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.22\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.34\pm 0.09)\hfill \end{array}$
ME LEFT	−	−	−	−	−	−	$\begin{array}{c}t(15)=-0.69\hfill \\ p>.05\hfill \\ d=-0.17\hfill \end{array}$	$\begin{array}{c}t(15)=2.62\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.66\hfill \end{array}$	$\begin{array}{c}t(15)=3.40\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.85\hfill \end{array}$	$\begin{array}{c}t(15)=2.25\hfill \\ p>.05\hfill \\ d=0.56\hfill \end{array}$
ME RIGHT	−	−	−	−	−	−	−	$\begin{array}{c}t(15)=3.47\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.87\hfill \end{array}$	$\begin{array}{c}t(15)=5.71\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}\hfill \\ d=1.43\hfill \end{array}$	$\begin{array}{c}t(15)=3.28\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.82\hfill \end{array}$
MI LEFT	–	–	–	–	–	–	–	–	$\begin{array}{c}t(15)=0.82\hfill \\ p>.05\hfill \\ d=0.21\hfill \end{array}$	$\begin{array}{c}t(15)=-0.13\hfill \\ p>.05\hfill \\ d=-0.03\hfill \end{array}$
MI RIGHT	–	–	–	–	–	–	–	–	–	$\begin{array}{c}t(15)=-0.97\hfill \\ p>.05\hfill \\ d=-0.24\hfill \end{array}$

Task	fNIRS $\mathrm{\Delta }[HbO]$ LABELED					fNIRS $\mathrm{\Delta }[HbR]$ LABELED
	$F(2.87,43.01)=0.75$, $p>.05$, ${\eta }_p^2=0.05$					$F(3.26,48.94)=6.95$, $\mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}$, ${\eta }_p^2=0.32$
	Post hoc tests					Post hoc tests
	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.58\pm 0.08)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.50\pm 0.11)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.46\pm 0.09)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.34\pm 0.09)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.52\pm 0.11)\hfill \end{array}$	$\begin{array}{c}\text{ME LEFT}\hfill \\ (0.72\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{ME RIGHT}\hfill \\ (0.71\pm 0.07)\hfill \end{array}$	$\begin{array}{c}\text{MI LEFT}\hfill \\ (0.32\pm 0.10)\hfill \end{array}$	$\begin{array}{c}\text{MI RIGHT}\hfill \\ (0.22\pm 0.06)\hfill \end{array}$	$\begin{array}{c}\text{MI WHOLE BODY}\hfill \\ (0.35\pm 0.09)\hfill \end{array}$
ME LEFT	−	−	−	−	−	−	$\begin{array}{c}t(15)=0.01\hfill \\ p>.05\hfill \\ d=0.00\hfill \end{array}$	$\begin{array}{c}t(15)=2.75\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.69\hfill \end{array}$	$\begin{array}{c}t(15)=5.04\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}\hfill \\ d=1.26\hfill \end{array}$	$\begin{array}{c}t(15)=2.61\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.65\hfill \end{array}$
ME RIGHT	−	−	−	−	−	−	−	$\begin{array}{c}t(15)=2.66\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.66\hfill \end{array}$	$\begin{array}{c}t(15)=5.79\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{001}\hfill \\ d=1.45\hfill \end{array}$	$\begin{array}{c}t(15)=2.97\hfill \\ \mathit{p}\mathbf{<}\mathbf{.}\mathbf{05}\hfill \\ d=0.74\hfill \end{array}$
MI LEFT	–	–	–	–	–	–	–	−	$\begin{array}{c}t(15)=0.82\hfill \\ p>.05\hfill \\ d=0.21\hfill \end{array}$	$\begin{array}{c}t(15)=-0.24\hfill \\ p>.05\hfill \\ d=-0.06\hfill \end{array}$
MI RIGHT	–	–	–	–	–	–	–	–	–	$\begin{array}{c}t(15)=-1.15\hfill \\ p>.05\hfill \\ d=-0.29\hfill \end{array}$

Table contains the results of all repeated measures ANOVAs with min-max normalized betas as dependent variables. (mean±SEM) represents the averaged min–max normalised beta values and its standard error of the mean. P-values are corrected for multiple comparisons.