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. Author manuscript; available in PMC: 2008 Oct 8.
Published in final edited form as: Neuroimage. 2007 Jan 18;35(1):396–405. doi: 10.1016/j.neuroimage.2006.11.051

Figure 4.

Figure 4

A) To test if the regions that were significantly different in the event-related residual data compared to the “continuous” resting state data coincided with task induced activity, we qualitatively compared them with the main effect of time (ANOVA) image (prior to task removal) that represents the task activity for this dataset. Many of the regions that showed a significant correlation with the seed for the event-related residuals (and not the resting data) (light blue) overlapped with the task induced activation (yellow circles). Regions showing a correlation for the resting data but not the event-related residuals (dark blue) conversely mostly did not overlap with the task induced activations (orange circles). An exception to these general trends is circled in pink. B) To test if the functional connectivity profiles differ for regions without task-related activity, an additional region (−1, 47, −4) was analyzed. The direct comparison between the event-related data residuals and the “continuous” resting state data showed a similar pattern of differences between the data sets as for the other seed regions (see Table 2).