23 Aug
2012
23 Aug
'12
9:39 p.m.
Hi, Is there a way to set up a repeated measures ANOVA and ANCOVA with two different groups (ex: study group v. controls) and each subject has more than two timepoints? Would it be possible to assign each Input in the fsgd file to two classes (ex: timepoint scan and group) or is there another way to set up the fsgd file and contrast matrices? I've already used qdec in freesurfer 5.1 to calculate rates of change and symmetrized percent changes between the timepoints (using long_mris_slopes) but now would like to perform a repeated measures test. Thank you!
-Shannon K.