ELAN: A Software Package for Analysis and Visualization of MEG, EEG, and LFP Signals

<table><i>EEG</i> vizualisation tool for continuous data (.eeg file), with an example of intracranial auditory EEG signals. <svg height="10.325" id="M1" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 13.4125 10.325" width="13.4125" xmlns="http://www.w3.org/2000/svg">
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<g transform="translate(72,-63.74)">
<text transform="matrix(1,0,0,-1,-71.95,63.79)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑋</tspan>
</text>
</g>
</g>
</svg>-axis: time, <svg height="10.325" id="M2" style="vertical-align:-0.0pt" version="1.1" viewbox="0 0 11.6125 10.325" width="11.6125" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.325)">
<g transform="translate(72,-63.74)">
<text transform="matrix(1,0,0,-1,-71.95,63.79)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑌</tspan>
</text>
</g>
</g>
</svg>-axis: signal amplitude, one row per channel. Events are displayed above and below the continuous EEG signals, and the averaged event-related response is superimposed in red. Various plotting tools and online analysis functions are available through the menus (top and right of the window).</table>

Computational Intelligence and Neuroscience

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Figure 1

Figure 1: ELAN: A Software Package for Analysis and Visualization of MEG, EEG, and LFP Signals 