Design matrix and contrast files
...
.../LinuxShare/FIRST/ID99N20G2/designs/2group_covage/
.../LinuxShare/FIRST/ID99N20G2/designs/1group_covagesex/
.../LinuxShare/FIRST/ID99N20G2/designs/correlationage/
.../LinuxShare/FIRST/ID99N20G2/designs/correlationage_covsex/
.../LinuxShare/FIRST/ID99N20G2/designs/regressionageAHI_covsex/
2) From Linux, open a terminal in this new design folder.
3) Run "Glm"
Either start from the FSL GUI (if so, open fsl in the design folder), or from a terminal "cd" to the directory, and type Glm (case sensitive).
...
"EV's" at the top of the GUI, not voxel-dependent EV's at the bottom. This will add that number of columns to the design. Do not count the "Group" column in the GUI (the group variable must be pasted as an EV). In other words, if for example you are looking at group, age and sex, you should have 3 EV's.
7) Click "Paste," then "Clear"
...
You will copy the design folder, including all the files, to subfolders of each structure you analyze.
Tip: Glm from FSL GUI
Type "fsl" to start the FSL GUI, click "Misc " then "GLM Setup".
...