Dear All:
I have tried TFCE and have several questions.
1. It generated max_tfce_tstat, max _tstat, tfce_tstat, and
vox_tstat files. Which tstat file has the p after correction for
multiple comparison?
2. I used: fslstats myTFCE_tfce_tstat1 -R, to check the value in
tfce_tstat file, its range is 0.0 359.24. Why the range is so big?
3. How to report the result? Because in fMRI, usually we say the
voxel level threshold is p < .01, uncorrected, and extent threshold is
p < .05, corrected, For TFCE, we do not know the voxel level
threshold. I assume the extent threshold is p < .05?. Is it
reasonable only mention the extent threshold, not the voxel level
threshold?
Best
Jiansong Xu, M.D., Ph.D.
Associate Research Scientist
Dept. of Psychiatry
Yale School of Medicine
Connecticut Mental Health Center, Room S-100
34 Park St.
New Haven, CT 06519
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