<p>I have 3 files recorded from Brain Vision Recorder.</p>

<p>They are in the following formats:</p>

<ol>
<li><code>.eeg</code></li>
<li><code>.amrk</code></li>
<li><code>.ahdr</code></li>
</ol>

<p>I would like to analyse these data using EEGLAB. The trouble is that when I tried to load the <code>.eeg</code> file into EEGLAB (as a binary format), the eeg waves look completely distorted (in the eeg scroll option). I am new to eeg, so if someone could advise me on how to start analyzing these data (to look at simple P3 component would be greatly appreciated).</p>

CC BY-SA 3.0
2017-11-23T20:45:46.827Z
Would you mind a migration of this question to [Bioinformatics](https://bioinformatics.stackexchange.com/)? I asked a [meta-question](https://bioinformatics.meta.stackexchange.com/questions/156/are-electrophysiology-questions-on-topic/157?noredirect=1#comment1376_157) there and they would welcome your question. It's definitely on-topic here, but I don't think you'll get an answer here.
AliceD
CC BY-SA 3.0
2017-11-24T05:19:59.200Z
Thank you @AliceD. I am not sure where to put this question in fact.
Antonio
CC BY-SA 3.0
2017-11-24T07:46:14.673Z
The SE network encourages to post questions only on one site. That's why I suggest migration.
AliceD
<cognitive-neuroscience><eeg><p300><matlab>
How to analyse EEG files recorded from Brain Products V-Amp (Brain Vision Recorder)?
Antonio
# How to analyse EEG files recorded from Brain Products V-Amp (Brain Vision Recorder)?

(Asked by: username_0 on 2017-11-22)

I have 3 files recorded from Brain Vision Recorder.

They are in the following formats:

1. `.eeg`
2. `.amrk`
3. `.ahdr`

I would like to analyse these data using EEGLAB. The trouble is that when I tried to load the `.eeg` file into EEGLAB (as a binary format), the eeg waves look completely distorted (in the eeg scroll option). I am new to eeg, so if someone could advise me on how to start analyzing these data (to look at simple P3 component would be greatly appreciated).

**Tags:** cognitive-neuroscience, eeg, p300, matlab

> **Comments:**
> **username_1**: Would you mind a migration of this question to [Bioinformatics](https://bioinformatics.stackexchange.com/)? I asked a [meta-question](https://bioinformatics.meta.stackexchange.com/questions/156/are-electrophysiology-questions-on-topic/157?noredirect=1#comment1376_157) there and they would welcome your question. It's definitely on-topic here, but I don't think you'll get an answer here.  
> **username_0**: Thank you @username_1. I am not sure where to put this question in fact.  
> **username_1**: The SE network encourages to post questions only on one site. That's why I suggest migration.  

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## 0 answers

