Table 4.

Intraclass Correlation Scores for Consistency of Network Metrics Under Two Different Parcellation Schemes

	Harvard-Oxford	FreeSurfer	Previous studies in healthy people (mean ± SD)
Functional connectivity
Clustering coefficient	0.635*	0.499	0.644 ± 0.231
Characteristic path length	0.489	0.573	0.710 ± 0.164
Global efficiency	0.659*	0.676*	0.750 ± 0.112
Streamline density
Clustering coefficient	0.722*	0.733*	0.644 ± 0.231
Characteristic path length	0.714*	0.800**	0.710 ± 0.164
Global efficiency	0.707*	0.689*	0.750 ± 0.112

Previous studies data from Welton et al. (2015).

^*ICCs in the “good” range.

^**ICCs in the “excellent” range. All others were in the “fair” range.

ICC, intraclass correlation.