Coherence of random data

Laurens Hogeweg l.e.hogeweg at MED.UMCG.NL
Fri Feb 18 10:53:42 CET 2005


Thanks for your extensive answer to my questions. Things are getting a bit
clearer now around here. I have but one small question about terminology
left for the moment:
- R^2 = (Fxy.Fxy)/(Fxx.Fyy) (coherence)
- R = Fxy/Sqrt(Fxx.Fyy) (coherency)
According to Halliday et al. (1995)

If I am not mistaken you are using R (coherency) in FieldTrip instead of R^2
(coherence). I think this caused a lot of confusion here,



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