Description Usage Arguments Value See Also
Estimates the period, amp, and phase of a data.frame
of time-series via fast Fourier transform (FFT).
A model fit for the time-series is generated using the first 3 harmonics. The period, amp, and phase are
computed based on the aggregate fit.
1 |
data |
a |
a data.frame
of numeric
period, amplitude, and phase estimates for each gene.
getFFT
for FFT calculation.
detrend
for linear detrending of time-series prior to periodFinder processing.
movingAverageDF
for smoothing of time-series prior to periodFinder processing.
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