plotSpectrum: Plot spectrum with confidence limits

In nickmckay/GeoChronR: Tools to Analyze and Visualize Time-Uncertain Data

Plot spectrum with confidence limits

Description

Plot a a single spectrum, with confidence limits (no age ensemble). Useful for comparison with plotSpectraEns() in cases of no age uncertainty (e.g. GCM output)

Usage

plotSpectrum(
  spec.df,
  cl.df = NULL,
  x.lims = NULL,
  x.ticks = c(10, 20, 50, 100, 200, 500, 1000),
  y.lims = NULL,
  color.line = "black",
  color.cl = "red"
)

Arguments

spec.df	list or dataframe containing frequency (freq) and power (pwr)
cl.df	list or dataframe containing confidence limits (90, 95 and 99%) as well as frequency (freq)
x.lims	range of plotted periodicities
x.ticks	ticks to mark on the period axis. if NULL, defaults to (10, 20, 50, 100, 200, 500, 1000)
y.lims	2-vector for the y-axis. If NULL, computed from range(pwr)
color.line	color of the line representing the spectrum
color.cl	color of the lines representing the confidence limits (90, 95, 99%)

Value

a ggplot object

Author(s)

Julien Emile-Geay

See Also

Other plot: plotChron(), plotChronEns(), plotChronEnsDiff(), plotCorEns(), plotHistEns(), plotLine(), plotModelDistributions(), plotPcaEns(), plotPvalsEnsFdr(), plotRegressEns(), plotScatterEns(), plotScreeEns(), plotSpectraEns(), plotSummary(), plotSummaryTs(), plotTimeseriesEnsLines(), plotTimeseriesEnsRibbons(), plotTimeseriesStack(), plotTrendLinesEns()

Other spectra: ar1Surrogates(), computeSpectraEns(), createSyntheticTimeseries(), periodAnnotate(), reverselog10_trans()

nickmckay/GeoChronR documentation built on April 9, 2024, 5:26 a.m.