gg_raw_pgram: Display raw periodogram
In garma: Fitting and Forecasting Gegenbauer ARMA Time Series Models
gg_raw_pgram R Documentation
Display raw periodogram
Description
Display the raw periodogram for a time series, and not on a log scale.
Usage
gg_raw_pgram(x, k = 1)
Arguments
x
(num) This should be a numeric vector representing the process to estimate.
k
(int) The number of Gegenbauer factors
Details
The standard "R" functions display periodograms on a log scale which can make it more difficult to locate high peaks in the
spectrum at differing frequencies. This routine will display the peaks on a raw scale.
Value
A ggplot object representing the raw periodogram
Examples
data(AirPassengers)
ap <- as.numeric(diff(AirPassengers, 12))
sp <- ggbr_semipara(ap)
print(sp)
garma documentation built on April 4, 2025, 2:13 a.m.
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| gg_raw_pgram | R Documentation |
Display raw periodogram
Description
Display the raw periodogram for a time series, and not on a log scale.
Usage
gg_raw_pgram(x, k = 1)
Arguments
x |
(num) This should be a numeric vector representing the process to estimate. |
k |
(int) The number of Gegenbauer factors |
Details
The standard "R" functions display periodograms on a log scale which can make it more difficult to locate high peaks in the spectrum at differing frequencies. This routine will display the peaks on a raw scale.
Value
A ggplot object representing the raw periodogram
Examples
data(AirPassengers)
ap <- as.numeric(diff(AirPassengers, 12))
sp <- ggbr_semipara(ap)
print(sp)
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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