Hi ,
I have a question about group analysis with unequal number of subjects in each group.
I have two groups: Good and Bad (learners) with unequal subjects 11 and 9 respt.
The brik files that are input contain the difference betwwen the stimulus and fixation.
In order to compare differences between good and bad learners for stimulus vs. fixation, which anova model must i use? Agter going through the group analysis help on the afni website, it seems that i have two factors, the condition(good or bad which is a fixed factor ?) and the subjects (a random factor). So, this will be a 3danova 2 mixed design...but how do i handle the unequal subjects issue?
please advise.
Thanks
RN