[Eeglablist] Can Dipfit 3.0 (LORETA) only fit dipoles to selected time points or does it create source space time series?

Kaelasha Tyler kaelasha.tyler at gmail.com
Fri Jan 31 17:13:52 PST 2020


Hi all,

My question is, can Dipfit 3.0 be used to reconstruct EEG time series
within the anatomical ROI, or does Dipfit 3.0 only fit dipoles at selected
timepoints?

I am wanting to look at cross frequency coupling at specific regions of
interest within the brain.

For this, I thought to reconstruct the EEG time series in the ROIs and then
do further frequency analysis on that data set, to asses levels of cross
frequency coupling in different ROIs across different conditions.

Will Dipfit 3.0 be my best bet for this, as far as EEGlab goes?
The wiki I am following seems to indicate that Dipfit 3.0 will suit my
needs, but I just wanted to check.

Also, as far as I can tell, this wiki is the most current source of info
for this. Would that be correct?:

https://sccn.ucsd.edu/wiki/A08:_DIPFIT#DIPFIT_eLoreta

Thanks folks,

Kaelasha



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