Hi everybody,
I'm new on Freesurfer and I'm having difficulties in loading the channel locations for my EEG data.
I have them in the xyz format but whenever I load them (channel file>add eeg positions>import from file) I get the error you can see in the photo ("no channel matching the loaded cup"). I have tried different ASCII file types (XYZ, name; XYZ_MNI, name; etc.) but I get the same error. How could I solve this issue? Thanks
You access to the screenshots at this Drive link: Chlocs - Google Drive
Actually I was able to load the cannel locations but there is something strange.. the positions seem not correspond and the label was not added.. any idea? Thanks
That .xyz file that you have corresponds to the EEG: EEGLAB (*.ced;*.xyz;*.set) file type.
As it contains: [Index, 3Dcoords, Name]. Try importing it with such file type.