Hi all,
When summarizing the motion parameters, I am wondering how I should average. Say I have 3 runs, each run having a rp file, should I average within per run and then average across 3 runs.
The first line of the rp files are always all 0s and each line is against the first scan. When averaging, should I do a subtraction to get the scan-to-scan movement, or should I just average from 2 to last line within each rp file?
Thanks
Lingfei Tang
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