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<body class='hmmessage'><div dir='ltr'><span style="font-family: Helvetica; font-size: 12px;">Hi there,</span><div style="font-family: Helvetica; font-size: 12px;"><br></div><div style="font-family: Helvetica; font-size: 12px;">I’ve been preprocessing continuous, unsegmented EEG data (4min length each) using EEGLAB and was wondering how I may reject extreme values (+/-150mv) after filtering, manual artefact removal and after the data got cleaned from eye artefacts using ICA.</div><div style="font-family: Helvetica; font-size: 12px;">When trying to go through TOOLS—REJECT DATA USING ICA—REJECT EXTREME VALUES, I see that all options except for “reject components by map” are grey and hence not functioning. Why is that and how can I nevertheless reject extreme values such as +/-150mV, in my case?</div><div style="font-family: Helvetica; font-size: 12px;"><br></div><div style="font-family: Helvetica; font-size: 12px;">Many thanks for your support and help.</div><div style="font-family: Helvetica; font-size: 12px;">Best,</div><div style="font-family: Helvetica; font-size: 12px;">Nurit</div><div><br></div> </div></body>
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