Quick question: generally how time intensive are individual contrasts in a
first level analysis? At present i have 27 contrasts set up, but can cut it
down to 10 if it will significantly decrease processing time.
If I wish to cut these out, can I simply de-select them? I'm a little
unsure whether de-selecting simply omits them from the report or prevents
them from being calculated in the first place.
Thanks,
Tim
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