plot.BchronologyRun: Plot output from Bchronology

In Bchron: Radiocarbon Dating, Age-Depth Modelling, Relative Sea Level Rate Estimation, and Non-Parametric Phase Modelling

Description

Plots output from a run of Bchronology

Usage

## S3 method for class 'BchronologyRun'
plot(
  x,
  dateHeight = 100,
  dateLabels = TRUE,
  dateLabelSize = 2,
  dateCol = rgb(47/255, 79/255, 79/255, 0.5),
  chronCol = "deepskyblue4",
  chronTransparency = 0.75,
  alpha = 0.95,
  nudgeX = 0,
  nudgeY = 0,
  expandX = if (dateLabels) {     c(0.1, 0) } else {     c(0, 0) },
  expandY = c(0.05, 0),
  ageScale = c("bp", "bc", "b2k"),
  scaleReverse = TRUE,
  ...
)

Arguments

x	The object created by Bchronology
dateHeight	The height of the dates in the plot (on the same scale as the positions)
dateLabels	Whether to label the dates on the vertical axis (default TRUE)
dateLabelSize	The size of the date labels
dateCol	The colour of the date labels
chronCol	The colour of the chronology uncertainty ribbon to be plotted
chronTransparency	The amount of transparency for the chronology ribbon
alpha	The credible interval of the chronology run to be plotted. Defaults to 95 percent
nudgeX	The amount to move the date labels in the x direction. Can be negative. See geom_text for details
nudgeY	The amount to move the date labels in the y direction. Can be negative. See geom_text for details
expandX	The amount to expand the horizontal axis in case part are missed off the plot. See expand_limits for details
expandY	The amount to expand the vertical axis in case part are missed off the plot. See expand_limits for details
ageScale	Either bp for years before present, bc for years BC/AD (BC will be negative), b2k for years before 2000. Others not supported (yet).
scaleReverse	Whether to reverse the x-axis scale. Defaults to TRUE which works best for dates presented in e.g. years BP
...	Other arguments to plot (currently ignored)

Details

Creates a simple plot of the chronology output. The height of the date densities in the plots can be manipulated via the dateHeight argument which is represented in the same units as the positions/depths provided. More detailed plots can be created by manipulating the Bchronology object as required.

See Also

For examples see Bchronology. Also BchronCalibrate, BchronRSL, BchronDensity, BchronDensityFast

Bchron documentation built on June 10, 2021, 9:10 a.m.