Robust regression for periodicity detection in non-uniformly sampled time-course gene expression data-0

<p><b>Copyright information:</b></p><p>Taken from "Robust regression for periodicity detection in non-uniformly sampled time-course gene expression data"</p><p>http://www.biomedcentral.com/1471-2105/8/233</p><p>BMC Bioinformatics 2007;8():233-233.</p><p>Published online 2 Jul 2007</p><p>PMCID:PMC1934414.</p><p></p>led according to the experimental mussel data. The sampling of the second time series (c) is an artificially deteriorated version of the first one. The corresponding spectral estimates, (b) and (d), include the ideal periodogram (Ideal periodogram), as if the time series was sampled uniformly and had no added noise, the periodogram of the samples (Periodogram). ignoring time indices, and the M-estimate (Robust (M) estimator)