Hello Charlotte,
Melodic should be able to run with input timeseries of unequal length.
Hope this helps,
Matthew
> Hello,
>
> I am aware that a similar question has been asked before but hopefully things have changed since 2012.
>
> I have a self-paced task with two conditions performed by three groups (so mixed design of 2X3). I would like to analyze these data with ICA for two reasons: 1) the task is relatively new and therefore an exploratory method is suitable and 2) ICA might be able to pick subtleties that model based techniques (GLM) can't.
>
> However, this self-paced task results in different amounts of volumes per subject making it difficult to concatenate volumes. Is it somehow possible to do a multi-subject and group analysis?
>
> Many thanks in advance for your answer.
>
> Kind regards, Charlotte
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