Dear all I want to use compute PDC, I want to Konw when I got the chan*chan*freq, Dose the information flow from row (chan) to column(chan)? best, xiao -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mailman.science.ru.nl/pipermail/fieldtrip/attachments/20130613/71056618/attachment-0001.html>