Dear Olu,
in source level we only have released power time-series. So if you want
to correlate high frequency power to low frequency phase , then you
cannot do this with the released source level time-series. In this case
you would need to take the clean sensor level data , do the projection
Hello,
The current HCP MEG source-level data includes within frequency band power
envelope correlations. I wanted to calculate cross-frequency correlations with
the same dataset. Can this be done with source-level data (*.ptseries.nii) or
does it have done at an earlier stage in the pipeline?
