Table 1.

Channels with significant activation from baseline in the JA and I conditions; statistical tests were performed within different time windows. *$p<0.05$.

	Channel	Time window (s)	$t(20)$	$p$ (uncorrected)	$p$ (FDR-corrected)
${\mathrm{HbO}}_2$
JA > Baseline	5	15–20	3.23	0.004	0.030*
	5	20–25	3.92	0.001	0.014*
	5	25–30	3.79	0.001	0.014*
	6	25–30	2.99	0.007	0.042*
	7	20–25	2.20	0.040	0.143
	8	15–20	2.88	0.009	0.042*
	8	20–25	3.83	0.001	0.014*
	8	25–30	3.58	0.002	0.017*
	9	25–30	2.23	0.037	0.143
I > Baseline	5	15–20	3.02	0.007	0.075
	5	20–25	2.93	0.008	0.075
	5	25–30	3.30	0.004	0.075
	6	25–30	2.33	0.031	0.197
	8	25–30	3.15	0.005	0.075
	9	25–30	2.15	0.044	0.201
HHb
I > Baseline	1	20–25	$-2.38$	0.028	0.276
	2	20–25	$-2.32$	0.031	0.276
	2	25–30	$-2.72$	0.013	0.237
	3	25–30	$-3.22$	0.005	0.163
	4	25–30	$-2.22$	0.038	0.276