Exploration of Neural Activity under Cognitive Reappraisal Using Simultaneous EEG-fMRI Data and Kernel Canonical Correlation Analysis

Table 2

Fifteen subjects’ superposed average results of correlated fMRI activations under neutral state, negative state, and reappraisal state (using KCCA).

under neutral state		under negative state		under reappraisal state
AAL ROIs (No)	Z-score	AAL ROIs (No)	Z-score	AAL ROIs (No)	Z-score
Calcarine_L (43)	0.355	Hippocampus_R (38)	2.711	Heschl_L (79)	0.887
Hippocampus_R (38)	0.208	Heschl_L (79)	2.485	Hippocampus_L (37)	0.870
Heschl_L (79)	0.178	Hippocampus_L (37)	2.317	Hippocampus_R (38)	0.776
Caudate_R (72)	0.068	Caudate_R (72)	1.990	Caudate_R (72)	0.550
N / A	N / A	Temporal_Sup_R (82)	1.383	Amygdala_ R (42)	0.043
N / A	N / A	Cingulum_Post_L (35)	1.249	Temporal_Sup_R (82)	0.038
N / A	N / A	Amygdala_R (42)	1.233	Amygdala_L (41)	0.031
N / A	N / A	Cingulum_Mid_R (34)	0.672	Cingulum_Post_L (35)	0.006
N / A	N / A	Cingulum_Mid_L (33)	0.627	N / A	N / A
N / A	N / A	Amygdala_L (41)	0.567	N / A	N / A
N / A	N / A	Fusiform_L (55)	0.223	N / A	N / A
N / A	N / A	Thalamus_R (78)	0.220	N / A	N / A
N / A	N / A	Cingulum_Post_R (36)	0.121	N / A)	N / A
N / A	N / A	ParaHippocampal_R (40)	0.090	N / A	N / A