[Eeglablist] Channel location EEGLAB

[Chiara Ciacchella]

Dear Cedric,
Thank you very much for your reply. Can I ask you how to set the channel
position for EOG? Because by following the steps, the fields for the EOG
channel positions remain empty.


Il giorno dom 9 ott 2022 alle ore 17:33 Cedric Cannard <
ccannard at protonmail.com> ha scritto:

>
> Dear Chiara,
>
> That’s normal, I believe EEG files never contain channel locations inside
> them (in my experience). After you imported your data in eeglab, and go to
> Tools > Channel locations > Ok > Ok and the default BEM locations will be
> imported.
> You can select another montage from the dipfit plugin folder if that’s not
> the correct ones for your system.
>
> Cedric
>
>
> On Sun, Oct 9, 2022 at 06:39, Chiara Ciacchella via eeglablist <
> eeglablist at sccn.ucsd.edu> wrote:
>
> Hello,
> I am new to EEG signal processing with EEGLAB. I tried to find the answer
> but I was not successful. I kindly ask for your help in this.
> I recorded EEG with GEASOLUZIONI software and the data file contains only
> channel labels, but I don't have a file with channel location information.
> How can I manually add the channel location information?
>
> I know that the cap refers to 10-20 system and it contains the following
> electrodes:
> Active electrode: Fp1, Fp2, F7, F3, F4, Fz, F8, T3, C3, Cz, C4, T4, T5, P3,
> Pz, P4, T6, O1, O2
> Referential and neutral: A1, A2, N
> Additional electrode for artifact detention: EOG, ECG, EMG, 1 slot for RR
> sensor
>
> Thanks in advance,
> Chiara
>
> --
> *Chiara Ciacchella, Ph.D. student*
> *Department of Dynamic and Clinical Psychology, and Health Studies*
>
>
> *"Sapienza" - University of RomeVia degli Apuli, 100185 Rome, Italy*
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-- 
*Chiara Ciacchella, Ph.D. student*
*Department of Dynamic and Clinical Psychology, and Health Studies*


*"Sapienza" - University of RomeVia degli Apuli, 100185 Rome, Italy*