Fig. 5.

Reliability of within subject connectivity across FD thresholds. Demonstration of mean spatial correlation for FC values using a split-half protocol (shaded regions represent ∼2 standard deviations from the mean). This approach evenly split individual subject data into two groups. A corresponding connectivity matrix was created for each group, with the spatial correlation across various FD thresholds then computed for both unfiltered and filtered data. Greater spatial correlation is observed across all FD thresholds for the filtered timeseries, indicating greater reliability of functional connectivity.