Dear all,
<div><br></div><div>I have one question concerning ft_componentanalysis. </div><div><br></div><div>I want to calculate ICA for my data in order to detect EOG artifacts and remove those ICA components. I have recorded EOG electrodes as well, but I am not sure where I should enter channels' label for them. I assume that ICA calculation will be more accurate if I provide data from EOG electrodes.</div>
<div><br></div><div>So my question is how to inform ft_componentanalysis about EOG data?</div><div><br></div><div>My configuration for the ICA analysis looks like this:</div><div><br></div><div><div> cfg = [];</div><div>
cfg.method = 'runica';</div><div> cfg.runica.pca = 90;</div><div> cfg.runica.maxsteps = 600;</div><div> cfg.runica.stop = 1e-7;</div><div> cfg.runica.extended = 1;</div><div> ica_comp = ft_componentanalysis(cfg, data);</div>
</div><div><br></div><div>Thank you in advance!</div><div><br></div><div>Nenad</div>