Table 1.

Dunnett Post Hoc Analysis Data for Measures of Correlation Coefficient Stability Associated with fNIRS Signal Acquisition Duration.

	1.0 minute fNIRS Signal Acquisition	1.5 minute fNIRS Signal Acquisition	2.0 minute fNIRS Signal Acquisition	2.5 minute fNIRS Signal Acquisition	3.0 minute fNIRS Signal Acquisition	3.5 minute fNIRS Signal Acquisition	4.0 minute fNIRS Signal Acquisition
P	<0.001 (0.1266, 0.1598)	<0.001 (0.0819, 0.1151)	<0.001 (0.0618, 0.0949)	<0.001 (0.0467, 0.0799)	<0.001 (0.0365, 0.0697)	<0.001 (0.0271, 0.0603)	<0.001 (0.0207, 0.0539)
MD	0.1432 (0.0101)	0.0985 (0.0088)	0.07835 (0.0086)	0.0633 (0.0077)	0.0531 (0.0075)	0.0437 (0.0075)	0.0373 (0.0078)
	4.5 minute fNIRS Signal Acquisition	5.0 minute fNIRS Signal Acquisition	5.5 minute fNIRS Signal Acquisition	6.0 minute fNIRS Signal Acquisition	6.5 minute fNIRS Signal Acquisition	7.0 minute fNIRS Signal Acquisition	7.5 minute fNIRS Signal Acquisition
P	<0.001 (0.0151, 0.0483)	0.001 (0.0120, 0.0452)	0.005 (0.0070, 0.0402)	0.018 (0.0035, 0.0367)	0.022 (0.0029, 0.0361)	0.044 (0.0003, 0.0329)	0.133
MD	0.0317 (0.0078)	0.0286 (0.0078)	0.0236 (0.0077)	0.0201 (0.0077)	0.0195 (0.0077)	0.0163 (0.0076)	0.0127 (0.0075)
	8.0 minute fNIRS Signal Acquisition	8.5 minute fNIRS Signal Acquisition	9.0 minute fNIRS Signal Acquisition	9.5 minute fNIRS Signal Acquisition	10.0 minute fNIRS Signal Acquisition
P	0.303	0.452	0.629	0.841	>0.99
MD	0.0087 (0.0075)	0.0064 (0.0074)	0.0041 (0.0075)	0.0017 (0.0075)	0

Note—Dunnett post hoc analysis data using the longest fNIRS signal acquisition duration (10.0 min) as the control group for pairwise comparisons. Data are P values (data in parentheses are 95% CIs) and Mean Difference (STD Error).