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Dear Freesurfers, I am running resting state analysis. I have TR 2.3, and 209 time points/frames, total length of the scan 483 seconds. I don’t drop any frames from the beginning ( nskip = 0 ).
For one subject, the last two time points are motion outliers. So my tpef file includes numbers 478.4 and 480.7. When I run selxavg3-sess, I get the error time point exlusion file exceed nframes.
I can’t figure out where the bug might be. So once again I would really appreciate your help! Thanks Lauri Tuominen
Hi Lauri, I think this comes down to whether you start counting from 0 or 1. FSFAST starts from 0, so the time of time point N is N*TR. The maximum you can have is N=208, and so the max time would be 478.4. Your 480.7 exceeds this limit. doug
On 10/23/2019 1:34 PM, Lauri Tuominen wrote:
External Email - Use CautionDear Freesurfers, I am running resting state analysis. I have TR 2.3, and 209 time points/frames, total length of the scan 483 seconds. I don’t drop any frames from the beginning ( nskip = 0 ).
For one subject, the last two time points are motion outliers. So my tpef file includes numbers 478.4 and 480.7. When I run selxavg3-sess, I get the error time point exlusion file exceed nframes.
I can’t figure out where the bug might be. So once again I would really appreciate your help! Thanks Lauri Tuominen
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Greve, Douglas N.,Ph.D. -
Lauri Tuominen