Dear Alfonso,

as you said, a contrast with multiple rows simply combines the hypotheses of each row with OR conjunctions (so [1 0 0 -1; 0 1 0 -1; 0 0 1 -1] is just evaluating A-D>0 OR B-D>0 OR C-D>0, which is just the same as A>D OR B>D OR C>D). Is there any possibility to consider the AND conjunction in CONN when conducting the FC at the network level? 

Your reply will be much appreciated! Thank you!

Best,
Gucy