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. 2014 Jan 24;9(1):e85880. doi: 10.1371/journal.pone.0085880

Figure 9. The impact of GSR on TRT reliability of language network.

Figure 9

Comparison of ICC maps of RSFC of Broca's area between with (C, D) and without (A, B) global signal regression. Z-transformed intra-class correlation coefficient (ICC) is used to assess TRT reliability. Only regions with high reliability are depicted (voxel level p<0.005, voxel size > = 200, corresponding to corrected corresponding to corrected pFWE <0.05. L and R represent left and right hemispheres, respectively.