Table 6.

Comparison of increases in HbO of the Perseverate group between the rest and post-switch in the DCCS task.

Rest–post-switch	Paired differences		T-value	p-value
	Mean	Std. Deviation
Channel 1	0.557	1.590	1.568	0.292
Channel 2	0.212	3.319	0.286	0.778
Channel 3	−0.883	2.584	−1.528	0.292
Channel 4	0.635	1.918	1.480	0.292
Channel 5	0.265	3.553	0.334	0.778
Channel 6	0.905	2.285	1.771	0.263
Channel 7	0.608	2.644	1.028	0.384
Channel 8	0.393	1.398	1.257	0.304
Channel 9	0.706	2.401	1.314	0.304
Channel 10	2.024	3.189	2.839	0.042*
Channel 11	0.349	2.079	0.750	0.523
Channel 12	1.831	2.110	3.880	0.008**
Channel 13	1.922	2.555	3.364	0.017*
Channel 14	0.761	2.566	1.327	0.304
Channel 15	0.588	2.134	1.233	0.304
Channel 16	1.168	1.961	2.662	0.051
Channel 17	2.575	2.057	5.598	0.000***

*p < 0.05; **p < 0.01; ***p < 0.001.