Hi All,
I’m currently collecting and analyzing fMRI data for a small number of participants watching short film clips (between 20-secs to 3.5-mins) of different emotion types.
Two questions for the group:
- Does anyone have recommendations on how to do QA with these short films since the length of stimuli is too long for GLMs?
- If people respond to high arousal (scary) short film clips differently, either due to regulation or suppression, how do people usually go about analysis for these types of films?