Dear Eugene/FSL team,
we are working on running a PPI analysis to look for the effect of food pictures in altering the relationship between various regions of interest. the raw data comes from two runs which took place during the same scan. we have merged the runs so we can analyse all together and now want to add the motion parameters from both runs as a merged confound EV. we attempted to do this simply by concatenating the motion data from the two runs but the resulting file means that the division of the motion parameters into the usual 6 columns (for each direction of motion) has been lost and FEAT will not accept this file as part of the input.
any advice on how we could combine our motion data from the two runs into a correct format that FEAT will accept?
thanks for the help
joe starke
research assistant
robert steiner MRI/C3NL
hammersmith
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