summary.BchronologyRun: Summarise a Bchronology object

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

Description

Summarise a Bchronology object

Usage

## S3 method for class 'BchronologyRun'
summary(
  object,
  type = c("quantiles", "outliers", "convergence", "sed_rate", "acc_rate", "max_var"),
  probs = c(0.025, 0.25, 0.5, 0.75, 0.975),
  useExisting = TRUE,
  numPos = 3,
  ...,
  digits = max(3, getOption("digits") - 3)
)

Arguments

object	Output from a run of Bchronology
type	Type of output required. The default (quantiles) gives the quantiles of the ages for each position in predictPositions from Bchronology. The other options provide outlier probabilities, convergence diagnostics, accumulation rates, sedimentation rate, and positions of maximum age variance
probs	Probabilities (between 0 and 1) at which to summarise the predicted chronologies
useExisting	Whether to use the predicted chronologies/positions to calculate the sedimentation rate (if TRUE - default) or to re-create them based on a unit-scaled position grid (if FALSE). The latter will be a little bit slower but will provide better sedimentation rate estimates if the original positions are not on a unit scale (e.g. each cm)
numPos	The number of positions at which to provide the maximum variance
...	Other arguments (not currently supported)
digits	Number of digits to report values

See Also

BchronCalibrate, Bchronology BchronRSL, BchronDensity, BchronDensityFast

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