Export sLORETA source to matlab

1

Hello !!!
I would like to export the reconstructed source to a matlab variable, I tried the option export to matlab, as a result I get a struct with different files, however I can not identify which one is the reconstructed data, my data has 750 times points and 62 channels (EEG data). However, the exported variable looks like this
image

Thanks in advance,
Jenifer

2

All the data structures are documented in the introduction tutorials:
https://neuroimage.usc.edu/brainstorm/Tutorials/SourceEstimation#On_the_hard_drive
https://neuroimage.usc.edu/brainstorm/Tutorials/Scripting#File_structures

Let us know if you think there is anything missing in there.

3

Thanks, I want to get the variable ImageGridAmp : [Nsources x Ntime], but it is empty, as I read in other post this can be obtained multiplying ImagingKernel variable with the EEG signal file, is that correct? - and if so, I have get this Imaging Kernel variable per trial or is it the same for all trials, I know this is compute using the noise variable so I guess must be the same for all trials of a subjects, am I right? Thanks

4

This is all properly documented in the source estimation tutorial. Please read it again carefully.