. 2016 Feb 1;6(1):48–56. doi: 10.1089/brain.2015.0366

Table 6.

Correlation Between Degree of Functional Connectivity and Self-Reported Fatigue in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Subjects

Functional connectivity
	Seed 1: cluster 1	Seed 2: cluster 1	Seed 3: cluster 1	Seed 3: cluster 2	Seed 5: cluster 1	Seed 5: cluster 2
General fatigue^a	−0.61^b	0.61^b	−0.62^b	−0.46^b	−0.59^b	−0.66^b
Physical fatigue^a	−0.50^b	0.60^b	−0.59^b	−0.44^b	−0.56^b	−0.64^b
Reduced activity^a	−0.39^c	0.57^b	−0.59^b	−0.44^b	−0.58^b	−0.62^b
Reduced motivation^a	−0.41^b	0.52^b	−0.50^b	−0.29	−0.51^b	−0.69^b
Mental fatigue^a	−0.53^b	0.44^b	−0.57^b	−0.40^c	−0.57^b	−0.46^b

^{^a}

Item of the MFI.

^{^b}

p < 0.01.

^{^c}

p < 0.05.

Seed 1: cluster 1, RH cuneus—RH superior temporal gyrus; Seed 2: cluster 1, RH parahippocampus—RH inferior parietal lobe; Seed 3: cluster 1, LH lingual gyrus—LH occipital lobe; Seed 3: cluster 2, LH lingual gyrus—RH precuneus; Seed 5: cluster 1, RH cuneus—RH superior midfrontal gyrus; Seed 5: cluster 2, RH cuneus—LH middle frontal gyrus.