Table 2.

ROI analysis results.

		Parameter Estimates (P.E.)		Between-groups difference
		Mean	Std. dev.	t	Sig. (two-tailed)
SEED-BASED FC ANALYSIS
Uncleaned	HC	0.280	0.195	−0.542	0.591
	AD	0.314	0.208
MOTreg	HC	0.203	0.084	−0.846	0.404
	AD	0.233	0.139
MWCreg	HC	0.190	0.068	0.186	0.854
	AD	0.186	0.086
FIXsoft	HC	0.222	0.080	1.525	0.135
	AD	0.177	0.107
FIXagg	HC	0.175	0.062	2.327	0.025*
	AD	0.133	0.054
TEMPLATE-BASED DUAL REGRESSION
Uncleaned	HC	17.640	10.337	−0.556	0.581
	AD	19.588	11.971
MOTreg	HC	12.296	4.089	0.049	0.961
	AD	12.222	5.332
MWCreg	HC	11.712	3.471	1.011	0.318
	AD	10.619	3.446
FIXsoft	HC	12.223	3.194	1.768	0.085
	AD	10.109	4.345
FIXagg	HC	10.639	2.493	3.216	0.003**
	AD	8.117	2.527

Average P.E. in the PCC-Precuneus ROIs extracted from single subject maps obtained from data cleaned with different options using Seed-based FC or template-based dual regression analysis methods.

^*p < 0.05;

^**p < 0.01.