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. Author manuscript; available in PMC: 2021 Jan 15.
Published in final edited form as: Neuroimage. 2020 Jul 16;221:117167. doi: 10.1016/j.neuroimage.2020.117167

Fig. 7.

Fig. 7.

Generation of between-group activation contrast images via activity flow mapping. Predicted (left panel) and actual (right panel) contrast images for the animacy task (upper panel) and Stroop task (lower panel) are depicted for the APOE segregation, along with the predicted-to-actual contrast image overlap (both r values p < .001 via permutation test, see Results for details). Activation differences were generated as group averaged predicted/actual at-risk AD minus group averaged healthy, and were z-scored for visualization purposes.