Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying raw EEG data, to be compared to the previous figure to determine whether components match the occurrence of eye artifacts (1) EEG channels. (2) Lateral eye movement artifacts that match in time and shape with the lateral eye movement artifacts displayed in component 3 of . (3) Eye blink artifact matching in time and shape with the eye blink artifact displayed in component 1 of . (4) Buttons used for scrolling through the EEG in time. The time shown here matches the time in . (5) Buttons used for adjusting the scale for better visualization. The box allows for manual scale entry.

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window popping up when running “pop_subcomp” with the third argument set to 1, which plots the raw EEG before (blue traces) and after (red traces) component removal The enlarged portion of the image shows that removing component 1 and 3 removes eye blink and eye movement artifacts fairly well without affecting the rest of the EEG.

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with electrode drift in two channels, highlighted with the black box

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with muscle artifacts visible in some channels The artifact highlighted in the black box most likely stem from clenching of the jaw, as it is most pronounced in the electrodes in proximity to the jaw muscles.

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques: Muscles

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with movement artifact

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with lateral eye movements highlighted in the black box

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with eye blink artifacts highlighted in the black boxes

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques:

Journal: STAR Protocols

Article Title: Protocol for designing, conducting, and analyzing event-related potentials in human participants

doi: 10.1016/j.xpro.2025.103835

Figure Lengend Snippet: EEGLAB window displaying continuous EEG with ECG artifacts highlighted in the black boxes

Article Snippet: >% Add EEGLAB to the search path and start EEGLAB >addpath('/home/username/path/to/downloaded_EEGLAB_folder'); >EEGLAB; >% Load EEG data from BrainVision format (.vhdr, .eeg, .vmrk files) >EEG = pop_loadbv('/home/username/path/to/eegdatafolder/', >'eegdatafile.vhdr'); 14.

Techniques: