Table 2 Group comparisons of global graph metrics in networks of 22q11 deletion syndrome patients and healthy controls

From: Abnormal nodal and global network organization in resting state functional MRI from subjects with the 22q11 deletion syndrome

Graph metric

Control (n = 67)

22q11 deletion syndrome (n = 40)

Statistical comparison*

Mean ± SD

Mean ± SD

t value

p value

Network local efficiency

0.00015 ± 0.00003

0.00017 ± 0.00002

− 1.49

0.137

Global efficiency

0.00024 ± 0.00001

0.00025 ± 0.00001

2.38

0.019*

Modularity

0.41469 ± 0.41469

0.51693 ± 0.30664

1.31

0.191

  1. *Covarying for age, gender, history of psychosis and mean FD.
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