[Eeglablist] how to reduce channel number ?

[Jung, Ki-Young]

Dear EEGLAB experts 

I acquire EEG data using 128-channel quick cap electrodes of ANT system.
However 128 channel EEG data are often too large to process in EEGLAB.
Thus I'd like to know how to reduce the channel number, for example from 128 channels to conventional 32 or 64 channels ?
Anybody can help me ?
Thanks in advance.



Jung, Ki-Young, M.D., Ph.D.

Department of Neurology, Samsung Medical Center,
Sungkyungkwan University School of Medicine
50 Ilwon-dong, Kangnam-Ku, Seoul, Korea 135-710

Tel 82-2-3410-3597 	Fax 82-2-3410-0052
e-mail: kyjung at smc.samsung.co.kr