phase_scramble2: function to perform phase scrambling - based on an input...
In hotblack43/PTHfftSURROGATES: Establishes correlation significance levels using phase scrambling methods.
Description
Usage
Arguments
Value
Author(s)
References
Examples
View source: R/phase_scramble2.R
Description
A time series can be 'phase scrambled' by randomly reordering the Fourier components in the frequency domian, and then inverse Fourier transforming. This procedure will produce time series that are unrelated to the input time series in all ways other than having the same power spectrum.
Usage
1
phase_scramble2(series)
Arguments
series
The series you want to get phase-scrambled copies of
Value
series_scrambled
The phase-scrambled real-valued series
Author(s)
Peter Thejll and Bo Christiansen
References
J. Theiler, D. Prichard, Constrained-realization Monte-Carlo method for hypothesis testing, Physica D 94 (1996) 221–235
Examples
1
2
3
org_series <- series
IOseries <- series
series_scrambled <- phase_scramble2(IOseries)
hotblack43/PTHfftSURROGATES documentation built on Dec. 25, 2019, 6:15 p.m.
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Description Usage Arguments Value Author(s) References Examples
View source: R/phase_scramble2.R
Description
A time series can be 'phase scrambled' by randomly reordering the Fourier components in the frequency domian, and then inverse Fourier transforming. This procedure will produce time series that are unrelated to the input time series in all ways other than having the same power spectrum.
Usage
1 | phase_scramble2(series)
|
Arguments
series |
The series you want to get phase-scrambled copies of |
Value
series_scrambled |
The phase-scrambled real-valued series |
Author(s)
Peter Thejll and Bo Christiansen
References
J. Theiler, D. Prichard, Constrained-realization Monte-Carlo method for hypothesis testing, Physica D 94 (1996) 221–235
Examples
1 2 3 | org_series <- series
IOseries <- series
series_scrambled <- phase_scramble2(IOseries)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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