Fig. 5.
Associations found between F1/F2 and the connectivity of SN/DMN hubs. We observed a negative association between F1 and the seed-based connectivity of SN hubs and on the opposite, a positive association between F2 and the seed-based connectivity of two DMN hubs. N = 34 (bvFTD: N = 18/controls: N = 16). Effects are corrected for age and sex, and for family-wise error at the level of individual clusters at P < 0.05. SBC, seed-based connectivity; F1, global reduction of goal-directed behaviors; F2, specific deficit of self-initiation