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. Author manuscript; available in PMC: 2023 Jun 1.
Published in final edited form as: Neuroimage. 2023 Mar 12;273:120010. doi: 10.1016/j.neuroimage.2023.120010

Fig. 8.

Fig. 8.

Language task activation lateralization in the HCP dataset. (A) Group-average “story – math” language task contrast in the HCP dataset. Activation z values were averaged within each of the 400-region hMRF cortical parcellation (shown as black boundaries). (B) Group-average task laterality map defined as the absolute difference between left and right hemisphere activation values. Laterality was only computed for parcels whose average activations were at least 70% of the most activated parcel (number of suprathreshold parcels = 16). Laterality maps for alternative thresholds can be found in Fig. S14. (C) RSFC between homotopic pairs of parcels in the HCP dataset. (D) RSFC between homotopic pairs of parcels in the HCP dataset after regressing HCP SNR map (Fig. S13). There was a negative correlation between task activation laterality (Fig. 8B) and SNR-regressed homotopic correlations (Fig. 8D).