Table 5. Oxy-Hb values during go task and no-go task under no-music and music condition in healthy older group.

DLPFC: dorsolateral prefrontal cortex; FP: frontal pole; SD: standard deviation; MD: mean difference; CI: confidence interval; p-value: p-value uncorrected; Sig: significance after Bonferroni correction; ns: not significant; R: right; L: left

Area	Side	Ch	No-music							Music
			Go (mM・cm)		Nogo (mM・cm)		MD (95% CI)	p-value	Sig	Go (mM・cm)		Nogo (mM・cm)		MD (95% CI)	p-value	Sig
			mean	SD	mean	SD				mean	SD	mean	SD
DLPFC	R	2	-0.001	0.009	0.008	0.042	0.009 (-0.006, 0.025)	0.217	ns	-0.002	0.008	0.029	0.036	0.031 (0.017, 0.045)	0.000	sig
		3	0.000	0.007	-0.008	0.034	-0.008 (-0.02, 0.005)	0.213	ns	-0.002	0.007	0.022	0.038	0.024 (0.011, 0.038)	0.001	sig
		4	-0.002	0.007	0.010	0.031	0.012 (-0.001, 0.024)	0.062	ns	-0.002	0.006	0.009	0.036	0.011 (-0.002, 0.024)	0.087	ns
		10	-0.003	0.012	0.027	0.046	0.031 (0.013, 0.048)	0.001	sig	-0.004	0.007	0.042	0.042	0.046 (0.03, 0.061)	0.000	sig
		11	0.000	0.009	0.002	0.051	0.002 (-0.017, 0.02)	0.870	ns	-0.003	0.008	0.04	0.051	0.043 (0.024, 0.062)	0.000	sig
		27	-0.002	0.008	0.028	0.057	0.03 (0.009, 0.051)	0.007	ns	-0.006	0.008	0.05	0.052	0.056 (0.037, 0.075)	0.000	sig
	L	5	-0.002	0.006	-0.003	0.028	-0.001 (-0.015, 0.012)	0.832	ns	-0.003	0.005	0.005	0.025	0.007 (-0.005, 0.02)	0.219	ns
		6	0.000	0.009	0.000	0.049	-0.001 (-0.018, 0.017)	0.928	ns	-0.003	0.007	0.023	0.046	0.026 (0.008, 0.043)	0.005	ns
		7	-0.002	0.01	0.003	0.037	0.005 (-0.01, 0.019)	0.506	ns	-0.003	0.008	0.021	0.073	0.024 (-0.001, 0.05)	0.057	ns
		15	0.000	0.009	0.009	0.045	0.01 (-0.006, 0.025)	0.215	ns	-0.004	0.008	0.041	0.049	0.045 (0.027, 0.064)	0.000	sig
		16	-0.001	0.01	0.003	0.041	0.004 (-0.01, 0.018)	0.542	ns	-0.003	0.011	0.041	0.05	0.044 (0.026, 0.062)	0.000	sig
		33	-0.002	0.008	0.027	0.06	0.029 (0.006, 0.052)	0.014	ns	-0.003	0.007	0.043	0.042	0.046 (0.031, 0.061)	0.000	sig
FP	R	12	0.000	0.006	-0.003	0.035	-0.003 (-0.015, 0.01)	0.640	ns	-0.002	0.006	0.022	0.043	0.024 (0.007, 0.041)	0.007	ns
		19	-0.001	0.01	0.010	0.061	0.011 (-0.011, 0.033)	0.296	ns	-0.005	0.008	0.044	0.057	0.049 (0.027, 0.07)	0.000	sig
		20	0.000	0.009	0.007	0.044	0.006 (-0.01, 0.023)	0.433	ns	-0.003	0.007	0.034	0.046	0.037 (0.019, 0.055)	0.000	sig
		21	0.000	0.008	0.000	0.036	-0.001 (-0.014, 0.012)	0.930	ns	-0.002	0.006	0.02	0.044	0.023 (0.006, 0.039)	0.009	ns
		28	-0.001	0.014	0.015	0.069	0.015 (-0.01, 0.041)	0.222	ns	-0.006	0.011	0.052	0.054	0.057 (0.036, 0.078)	0.000	sig
		29	0.001	0.012	0.001	0.049	0 (-0.018, 0.018)	0.975	ns	-0.003	0.007	0.036	0.054	0.039 (0.019, 0.06)	0.000	sig
		36	0.000	0.009	0.018	0.051	0.019 (0, 0.038)	0.055	ns	-0.005	0.007	0.047	0.047	0.052 (0.035, 0.07)	0.000	sig
		37	0.000	0.011	0.001	0.052	0.001 (-0.019, 0.02)	0.933	ns	-0.004	0.011	0.057	0.057	0.062 (0.04, 0.084)	0.000	sig
		38	0.000	0.01	-0.016	0.046	-0.016 (-0.035, 0.003)	0.094	ns	-0.004	0.009	0.04	0.049	0.044 (0.025, 0.063)	0.000	sig
	L	14	-0.001	0.009	-0.002	0.044	-0.001 (-0.017, 0.015)	0.902	ns	-0.001	0.006	0.038	0.051	0.039 (0.02, 0.058)	0.000	sig
		22	0.000	0.008	-0.004	0.036	-0.004 (-0.017, 0.009)	0.550	ns	-0.002	0.007	0.025	0.039	0.027 (0.012, 0.042)	0.001	sig
		23	-0.001	0.009	0.007	0.040	0.008 (-0.007, 0.022)	0.283	ns	-0.002	0.007	0.038	0.044	0.04 (0.024, 0.055)	0.000	sig
		24	-0.001	0.009	0.005	0.035	0.006 (-0.007, 0.018)	0.387	ns	-0.003	0.008	0.033	0.038	0.036 (0.022, 0.05)	0.000	sig
		31	0.000	0.01	0.006	0.052	0.006 (-0.012, 0.025)	0.497	ns	-0.004	0.007	0.047	0.045	0.051 (0.035, 0.067)	0.000	sig
		32	-0.002	0.013	0.015	0.044	0.017 (0.001, 0.033)	0.041	ns	-0.005	0.008	0.055	0.046	0.059 (0.043, 0.076)	0.000	sig
		39	0.000	0.009	-0.010	0.042	-0.01 (-0.027, 0.007)	0.225	ns	-0.004	0.01	0.043	0.047	0.047 (0.029, 0.065)	0.000	sig
		40	0.000	0.011	0.010	0.047	0.01 (-0.007, 0.027)	0.252	ns	-0.005	0.009	0.051	0.051	0.056 (0.038, 0.074)	0.000	sig
		41	-0.001	0.01	0.027	0.049	0.028 (0.01, 0.047)	0.004	ns	-0.005	0.007	0.044	0.049	0.049 (0.032, 0.066)	0.000	sig