From: Jasper Looijestijn <[log in to unmask]>
Subject: [FSL] ICA interpretation
To: [log in to unmask]
Date: Wednesday, December 9, 2009, 12:17 AM

Hi all,

I am doing a MELODIC analysis on 88 subjects with a high pass filter
100s and low pass filter 2.5s. Some of  the components tend show a
wispy pattern, with alternating activation/deactivation, as shown in the
attachment.
Does anyone have experience with interpreting this kind of activation?
I thought it might be related to pulsation artefacts?

Thanks, Jasper