Table 2.

Identification of Default-Mode Network Sub-Networks

Name	DMN Corr.	(PowerLF)/(PowerHF)
Posterior DMN	0.529	80.510
Ventral DMN	0.309	53.419
Anterior DMN	0.259	60.13
Ventral-anterior DMN*	0.319	20.113
1° visual network	0.068	183.183
Sensorimotor network	0.037	87.042

Independent component analysis-derived networks resembling the DMN with respective correlation and regression values to the provided DMN mask template (dmn_mask_calhoun.nii) in GIFT. Values for DMN components show moderate correlations to the template; primary visual cortex and sensorimotor network demonstrate low DMN correlations, and they are provided here for comparison. Ventral-anterior DMN labeled with the “^*” presented low robustness and will not be discussed in this study.

DMN, default-mode network.