PlotPFMs: Plot forward modelled sedimentary proxies

In sedproxy: Simulation of Sediment Archived Climate Proxy Records

Plot forward modelled sedimentary proxies

Description

Plot forward modelled sedimentary proxies

Usage

PlotPFMs(
  PFMs,
  stage.order = c("var", "seq"),
  plot.stages = c("default"),
  max.replicates = 5,
  colr.palette = "default",
  alpha.palette = "default",
  levl.labels = "default"
)

Arguments

PFMs	A dataframe of forward modelled proxies
stage.order	Controls the order in which proxy stages are plotted, either sequentially, "seq", or in order of variance, "var". Defaults to var.
plot.stages	Proxy stages to be plotted, "default", "all", or a custom character vector
max.replicates	Maximum number of replicates to plot at once
colr.palette	Colours for the proxy stages
alpha.palette	Alpha levels for the proxy stages
levl.labels	Labels for the proxy stages

Value

a ggplot object of class "gg" "ggplot"

Examples

library(ggplot2)
set.seed(26052017)
clim.in <- ts(N41.t21k.climate[nrow(N41.t21k.climate):1,] - 273.15)

PFM <- ClimToProxyClim(clim.signal = clim.in,
                       timepoints = round(N41.proxy$Published.age),
                       calibration.type = "identity",
                       habitat.weights = N41.G.ruber.seasonality,
                       sed.acc.rate = N41.proxy$Sed.acc.rate.cm.ka,
                       sigma.meas = 0.45,
                       sigma.ind = 0,
                       n.samples = Inf,
                       plot.sig.res = 10, meas.bias = 1,
                       n.replicates = 10)

PlotPFMs(PFM$everything, max.replicates = 1, stage.order = "seq") +
  facet_wrap(~stage)

PlotPFMs(PFM$everything, max.replicates = 1, stage.order = "var")

PlotPFMs(PFM$everything, stage.order = "var", plot.stages = "all")

sedproxy documentation built on March 7, 2023, 8:23 p.m.