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help > RE: Preprocessing functional data (cerebellum alongwith visual cortex) chopped off
Oct 10, 2018 10:10 PM | Alfonso Nieto-Castanon - Boston University
RE: Preprocessing functional data (cerebellum alongwith visual cortex) chopped off
Hi,
My guess would be an incorrect functional normalization step (since that step tries to resample your functional data into an MNI-space bounding box). Could you perhaps create a few QA plots showing your functional data vs. MNI-boundaries perhaps before and after normalization to double-check whether this is in fact the issue here?
Alfonso
Originally posted by avantika mathur:
My guess would be an incorrect functional normalization step (since that step tries to resample your functional data into an MNI-space bounding box). Could you perhaps create a few QA plots showing your functional data vs. MNI-boundaries perhaps before and after normalization to double-check whether this is in fact the issue here?
Alfonso
Originally posted by avantika mathur:
Hi Alfonso,
The default preprocessing pipeline in CONN is chopping off the functional data in the analysis (cerebellum and visual cortex is chopped off). What could be the possible reasons for this?
I am attaching check reg, spm plots for reference.
Please check the attached.
The default preprocessing pipeline in CONN is chopping off the functional data in the analysis (cerebellum and visual cortex is chopped off). What could be the possible reasons for this?
I am attaching check reg, spm plots for reference.
Please check the attached.
Threaded View
| Title | Author | Date |
|---|---|---|
| avantika mathur | Oct 6, 2018 | |
| Alfonso Nieto-Castanon | Oct 10, 2018 | |
| Yingying Wang | Oct 11, 2018 | |