Hi,
I have a question about Dual Regression analysis.
Sometimes I cannot make dr_stage 1 and 3.
On the terminal it ends with "sorting maps and running randomise" and no errors are displayed.
When I look at the log file, drC.e5194.1, I see the following error:
--
ERROR: GLM design does not match input image in size
Could not open matrix file /Volumes/data/20190718_FSLtest/DR/dr_stage1_subject00000.txt
ols_dof: Error in determining the trace, resorting to basic calculation
Cannot open volume /Volumes/data/20190718_FSLtest/DR/dr_stage2_subject00000 for reading!
--
I want to do a simple two-group comparison of 4 vs. 4.
design.mat is as follows.
--
/NumWaves 2
/NumPoints 8
/PPheights 1.000000e+00 1.000000e+00
/Matrix
1.000000e+00 0.000000e+00
1.000000e+00 0.000000e+00
1.000000e+00 0.000000e+00
1.000000e+00 0.000000e+00
0.000000e+00 1.000000e+00
0.000000e+00 1.000000e+00
0.000000e+00 1.000000e+00
0.000000e+00 1.000000e+00
--
I'm using the following command.
dual_regression /Volumes/data/20190718_FSLtest/melodic_IC 1 /Volumes/data/20190718_FSLtest/test2_2.mat /Volumes/data/20190718_FSLtest/test2_2.con 5000 /Volumes/data/20190718_FSLtest/DR /Volumes/data/20190718_FSLtest/swx10v01_epip.nii /Volumes/data/20190718_FSLtest/swx10v02_epip.nii /Volumes/data/20190718_FSLtest/swx10v03_epip.nii /Volumes/data/20190718_FSLtest/swx10v04_epip.nii /Volumes/data/20190718_FSLtest/swx10v05_epip.nii /Volumes/data/20190718_FSLtest/swx10v06_epip.nii /Volumes/data/20190718_FSLtest/swx10v07_epip.nii /Volumes/data/20190718_FSLtest/swx10v08_epip.nii
What should I confirm?
Sincerely,
Yuji Komaki
Central Institute for Experimental Animals
Live Imaging Center
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