Dear Brainstormers,
My colleagues and I are trying to perform souts analysis. And we are particularly interested in time series of single trials. We studied the following tutorials (see below), but did not find the answer to the question how to extract source information at the time window of interest. Could you help us?
Volume source estimation: https://neuroimage.usc.edu/brainstorm/Tutorials/TutVolSource
Tutorial 23: Scouts: https://neuroimage.usc.edu/brainstorm/Tutorials/Scouts
Hi,
To perform this action use the Process "Extract > Scouts time series":
https://neuroimage.usc.edu/brainstorm/Tutorials/Scouts#Useful_functions
This process allows extracting the time series for one or more scouts, for a given time window.
Now we have the following issue:
We analyzed our data using BEM model, but for the scouts we would like to switch to volumetric model to extract activity from hippocampus and other deep structures. So we recomputed it and tried to create scouts time series. But the BS gives us the following error message (apparently, it still uses the BEM model and there is the conflict between BEM and volume).
Is there any way to solve this without interfering with the previous analysis done on BEM?
From the screenshot, it seems that a wrong atlas (a surface atlas), was selected in the process Scouts time series
Try to run the process again, but this time selecting a volume atlas from the drop menu in the process GUI.
Unfortunately I don't have any freedom in settings. I can just 'Scouts time series', that's all (see the screenshot).
It looks like there is some bug in the listing of the options in the Pipeline Editor window.
