Hi all,
I am trying to use the AFNI to view the actiovation of each clusters from
the FSL third level analyse result. In my cluster_mask_zstat1.hdr file in
the cope1.feat, I have 13 clusters. Using the following command, I can
genetate a mask for each X cluster:
avwmaths cluster_mask_zstat1.hdr -mult -1 -thr -X -mult -1 thr -X
mask_clusterX
Apply this mask to the threshold the 4D data:
avwmaths filtered_func_data -mas mask_clusterX clusterX_zstat1
Then use the AFNI to view each cluster. Load in clusterX_zstat1 as a
stats image by pressing the Switch function.
If I am wrong somewhere, please correct me.
Meanwhile, I am looking for a way to view the specific ROI region (eg.
Amydala, NAC etc). For example, I used Tailarach Daemon and afni to find
the some activation on Amydala. How can I get good view of only all the
amydala regions by FSL or AFNI?
Thanks,
Lucy(wei)
|