Dear SPMers,
In my study, 14 subjects were recruited.
I want to know the regional BOLD signal change (% signal change) in the
thalamus in each subject. The following is my method:
(1). Analyzing the first-level contrast in each subject in advance
(2). Using the ROI of thalamus in the AAL for the ROI analysis
(3). Using MarsBar to extract the % signal change in this region in each
subject
I¡¦d like to know the % signal change of the ventral posterior lateral nucleus in
thalamus.
I tried to use WFU_pickatlas to save the ROI of ventral posterior lateral
nucleus.
However, it was not saved as .roi file (but .hdr and .img files).
Therefore, I can not use MarsBar to extract the % signal change in this region.
How could I save this ROI obtained from WFU_pickatlas?
Thanks for any help in advance.
Tseng
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