[R] spectral analysis of time series

[Peter Dalgaard]

Thomas Hoffmann <thomas.hoffmann at uni-bonn.de> writes:

> Dear List-Members,
> 
> I would like to draw the amplitudes of different frequencies from a
> time series as shown in the attached figure. Does anybody has an idea
> how to do it?

Have a look at

par(ask=T) ; example(spectrum)    
help(spectrum)

-- 
   O__  ---- Peter Dalgaard             Øster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
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