I have regressed a subject's resting data against the individual's mixing
matrix using fsl_glm. I am not familiar with GLM enough, what are the units
of the output? Are they r-values? I am trying to obtain subject-specific
spatial maps, either in terms of Z or R scores. Also, would simply running a
correlation between the subject's timecourse for a given component and the
original data yield something similar to the regression using fsl_glm? Thanks.
Chris Bell
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