I think you have input the wrong mask. You have input the mean FA skeleton
instead of mean FA mask.
Center for Sectional and Imaging Anatomy
Shandong University School of Medicine
44#, West Wenhua Rd.
Jinan 250012, Shandong
From: Michael Keaser
Sent: Saturday, January 07, 2012 5:44 AM
To: [log in to unmask]
Subject: Re: [FSL] TBSS exception
I too have had the same problem with the error mask is blank.
Here is my command and the output from it:
randomise -i all_FA_skeletonised.nii.gz -o pairedT -d design-glm.mat -t
design-glm.con -f design-glm.fts -m mean_FA_skeleton.nii.gz -e
randomise options: -i all_FA_skeletonised.nii.gz -o pairedT -d
design-glm.mat -t design-glm.con -f design-glm.fts -m
mean_FA_skeleton.nii.gz -e design-glm.grp -T
Loading Data: ERROR: Program failed
An exception has been thrown
Data mask is blank.
I'm not sure what is going on. Anyone have any ideas? Your help would
greatly be appreciated.