Hello again,
When doing fMRI analyses involving groups of participants, does the
"Results" button apply? Our confusion here is that we are prompted:
"contrast? 1 -1" when our preceding contrast vectors were longer than 2
numbers. What are these 1's and -1's corresponding to, exactly?
Sorry if this is a silly question but honestly we're stumped.
Regards,
Kristine Boksman
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