"Milos Zarkovic" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > I believe that FFT is not appropriate. However Lomb-Scargle periodogram > could be used.
This may interest you: (Preprint of submitted paper) Detecting periodic patterns in unevenly spaced gene expression time series using Lomb-Scargle periodograms. http://research.stowers-institute.org/bioinfo/PDF/m2005_lomb-scargle_submitted.pdf R code here http://research.stowers-institute.org/efg/2005/LombScargle/ efg ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
