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request for info
- To: Multiple recipients of list CLIN_NEUROPHYSIOL <CLIN_NEUROPHYSIOL@LISTSERV.UMU.SE>
- Subject: request for info
- From: Erik Nordh <erik.nordh@NEURO.UMU.SE>
- Date: Mon, 1 Nov 1999 10:06:23 +0200
- Reply-To: Professional discussions of neurophysiology <CLIN_NEUROPHYSIOL@LISTSERV.UMU.SE>
- Sender: Professional discussions of neurophysiology <CLIN_NEUROPHYSIOL@LISTSERV.UMU.SE>
Forwarded message to the list; please answer directly to the original
sender <ophoon@yahoo.com>.
Regards
/Erik
>Date: Sat, 30 Oct 1999 01:55:32 -0700 (PDT)
>From: Ong Puay Hoon <ophoon@yahoo.com>
>Subject: request for info
>I'm a postgrad student, intending to use EEG to study
>brain functions during mathematics tasks with focus on
>cortical activations at the hemispherical level. Using
>the Int. 10-20 system for 16 cortical sites and brain
>wave spectrum 0-40Hz, the software that our EEG
>recording machine has is only able to compute the
>power spectra values at each cortical site for each
>wave band. My readings seem to indicate the higher the
>spectra values, the greater is the brain activity. Is
>this true?
>Further, how can I go about analyzing coherence and
>cross-coherence with this software? What other kinds
>of analysis can I do with the EEG data?
>Hope to hear from you.
>Ong Puay Hoon
>University Malaysia Sarawak
>