Table 1.

Frequency bands used in the computation of the sample matrices ${\mathsf{X}}^i$

band	${\nu }_{\text{min}}$	${\nu }_{\text{max}}$	${\nu }_{\text{peak}}$
$\theta$	$3.0(2.6)\text{Hz}$	$7.5(6.4)\text{Hz}$	$4.4(3.7)\text{Hz}$
$\alpha$	$7.5(6.4)\text{Hz}$	$12.0(10.2)\text{Hz}$	$8.9(7.7)\text{Hz}$
$\beta$	$12.0(10.2)\text{Hz}$	$20.0(17.0)\text{Hz}$	$13.5(11.2)\text{Hz}$
$\gamma$	$25.0(21.3)\text{Hz}$	$40.0(34.4)\text{Hz}$	-

The upper and lower bound of each band used in the calculation are ${\nu }_{\text{min}}$ and ${\nu }_{\text{max}}$, while ${\nu }_{\text{peak}}$ is the frequency at which the peak value occurs. In the $\gamma$ band, no unambiguous peak value was identified. The numbers outside the parentheses are the frequencies used for Subject 1, and those in the parentheses refer to Subject 2. The adjustment of the bands is based on the observed offset of the positions of the $\theta$-, $\alpha$-, and $\beta$-peaks