Dear SPM experts
Hello
I am MD.Oh from south korea.
I have preliminarily studied the relation between Cloninger's 4
temperament factors(HA,NS,RD,P) and grey matter volume, using SPM2 with
VBM protocol (cg_create_template.m / cg_vbm_optimized.m).
I got 10 patients' brain T1-weighted images(256*256*160) from Simens 1.5T
MR scanner.
I don't konw which option to select in "select contrast..." ,
't-contrast' or 'F-constrast' or 'all' ?
which is right?
and then...
In my case, How to make 'design matrix' ?
In "define new contrast" , I don't know and understand how to do.
(I have experienced two smaple t-test and paired t-test in SPM studies.
This is a my first multiple regression study.)
I am a spm beginner.
My questions seem to be so crude. I'm sorry. ^^;
Could you help me? please explain in detail.
Bye. Thanks in advance.
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