Statistical Toolbox for Radiometric Geochronology

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Documentation for package ‘IsoplotR’ version 3.3

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A C D E H I K L M P R S T W Y misc

IsoplotR-package library(IsoplotR)

-- A --

age Calculate isotopic ages
age.ArAr Calculate isotopic ages
age.default Calculate isotopic ages
age.fissiontracks Calculate isotopic ages
age.KCa Calculate isotopic ages
age.LuHf Calculate isotopic ages
age.PbPb Calculate isotopic ages
age.RbSr Calculate isotopic ages
age.ReOs Calculate isotopic ages
age.SmNd Calculate isotopic ages
age.ThPb Calculate isotopic ages
age.ThU Calculate isotopic ages
age.UPb Calculate isotopic ages
age.UThHe Calculate isotopic ages
agespectrum Plot a (40Ar/39Ar) release spectrum
agespectrum.ArAr Plot a (40Ar/39Ar) release spectrum
agespectrum.default Plot a (40Ar/39Ar) release spectrum

-- C --

cad Plot continuous data as cumulative age distributions
cad.ArAr Plot continuous data as cumulative age distributions
cad.default Plot continuous data as cumulative age distributions
cad.detritals Plot continuous data as cumulative age distributions
cad.fissiontracks Plot continuous data as cumulative age distributions
cad.KCa Plot continuous data as cumulative age distributions
cad.LuHf Plot continuous data as cumulative age distributions
cad.PbPb Plot continuous data as cumulative age distributions
cad.RbSr Plot continuous data as cumulative age distributions
cad.ReOs Plot continuous data as cumulative age distributions
cad.SmNd Plot continuous data as cumulative age distributions
cad.ThPb Plot continuous data as cumulative age distributions
cad.ThU Plot continuous data as cumulative age distributions
cad.UPb Plot continuous data as cumulative age distributions
cad.UThHe Plot continuous data as cumulative age distributions
central Calculate U-Th-He and fission track central ages and compositions
central.default Calculate U-Th-He and fission track central ages and compositions
central.fissiontracks Calculate U-Th-He and fission track central ages and compositions
central.UThHe Calculate U-Th-He and fission track central ages and compositions
concordia Concordia diagram

-- D --

data2york Prepare geochronological data for York regression
data2york.ArAr Prepare geochronological data for York regression
data2york.default Prepare geochronological data for York regression
data2york.KCa Prepare geochronological data for York regression
data2york.PbPb Prepare geochronological data for York regression
data2york.PD Prepare geochronological data for York regression
data2york.ThPb Prepare geochronological data for York regression
data2york.ThU Prepare geochronological data for York regression
data2york.UPb Prepare geochronological data for York regression
data2york.UThHe Prepare geochronological data for York regression
diseq Set up U-series disequilibrium correction for U-Pb geochronology

-- E --

ellipse Get error ellipse coordinates for plotting
evolution Th-U evolution diagram
examples Example datasets for testing 'IsoplotR'

-- H --

helioplot Visualise U-Th-He data on a logratio plot or ternary diagram

-- I --

isochron Calculate and plot isochrons
isochron.ArAr Calculate and plot isochrons
isochron.default Calculate and plot isochrons
isochron.KCa Calculate and plot isochrons
isochron.LuHf Calculate and plot isochrons
isochron.PbPb Calculate and plot isochrons
isochron.RbSr Calculate and plot isochrons
isochron.ReOs Calculate and plot isochrons
isochron.SmNd Calculate and plot isochrons
isochron.ThPb Calculate and plot isochrons
isochron.ThU Calculate and plot isochrons
isochron.UPb Calculate and plot isochrons
isochron.UThHe Calculate and plot isochrons
IsoplotR library(IsoplotR)

-- K --

kde Create (a) kernel density estimate(s)
kde.ArAr Create (a) kernel density estimate(s)
kde.default Create (a) kernel density estimate(s)
kde.detritals Create (a) kernel density estimate(s)
kde.fissiontracks Create (a) kernel density estimate(s)
kde.KCa Create (a) kernel density estimate(s)
kde.LuHf Create (a) kernel density estimate(s)
kde.PbPb Create (a) kernel density estimate(s)
kde.RbSr Create (a) kernel density estimate(s)
kde.ReOs Create (a) kernel density estimate(s)
kde.SmNd Create (a) kernel density estimate(s)
kde.ThPb Create (a) kernel density estimate(s)
kde.ThU Create (a) kernel density estimate(s)
kde.UPb Create (a) kernel density estimate(s)
kde.UThHe Create (a) kernel density estimate(s)

-- L --

ludwig Linear regression of U-Pb data with correlated errors, taking into account decay constant uncertainties.
ludwig.default Linear regression of U-Pb data with correlated errors, taking into account decay constant uncertainties.

-- M --

mclean Predict disequilibrium concordia compositions
mds Multidimensional Scaling
mds.default Multidimensional Scaling
mds.detritals Multidimensional Scaling

-- P --

Pb0corr Common Pb correction
peakfit Finite mixture modelling of geochronological datasets
peakfit.ArAr Finite mixture modelling of geochronological datasets
peakfit.default Finite mixture modelling of geochronological datasets
peakfit.fissiontracks Finite mixture modelling of geochronological datasets
peakfit.KCa Finite mixture modelling of geochronological datasets
peakfit.LuHf Finite mixture modelling of geochronological datasets
peakfit.PbPb Finite mixture modelling of geochronological datasets
peakfit.RbSr Finite mixture modelling of geochronological datasets
peakfit.ReOs Finite mixture modelling of geochronological datasets
peakfit.SmNd Finite mixture modelling of geochronological datasets
peakfit.ThPb Finite mixture modelling of geochronological datasets
peakfit.ThU Finite mixture modelling of geochronological datasets
peakfit.UPb Finite mixture modelling of geochronological datasets
peakfit.UThHe Finite mixture modelling of geochronological datasets

-- R --

radialplot Visualise heteroscedastic data on a radial plot
radialplot.ArAr Visualise heteroscedastic data on a radial plot
radialplot.default Visualise heteroscedastic data on a radial plot
radialplot.fissiontracks Visualise heteroscedastic data on a radial plot
radialplot.KCa Visualise heteroscedastic data on a radial plot
radialplot.LuHf Visualise heteroscedastic data on a radial plot
radialplot.PbPb Visualise heteroscedastic data on a radial plot
radialplot.RbSr Visualise heteroscedastic data on a radial plot
radialplot.ReOs Visualise heteroscedastic data on a radial plot
radialplot.SmNd Visualise heteroscedastic data on a radial plot
radialplot.ThPb Visualise heteroscedastic data on a radial plot
radialplot.ThU Visualise heteroscedastic data on a radial plot
radialplot.UPb Visualise heteroscedastic data on a radial plot
radialplot.UThHe Visualise heteroscedastic data on a radial plot
read.data Read geochronology data
read.data.data.frame Read geochronology data
read.data.default Read geochronology data
read.data.matrix Read geochronology data

-- S --

scatterplot Create a scatter plot with error ellipses or crosses
set.zeta Calculate the zeta calibration coefficient for fission track dating
settings Load settings to and from json

-- T --

titterington Linear regression of X,Y,Z-variables with correlated errors

-- W --

weightedmean Calculate the weighted mean age
weightedmean.ArAr Calculate the weighted mean age
weightedmean.default Calculate the weighted mean age
weightedmean.fissiontracks Calculate the weighted mean age
weightedmean.KCa Calculate the weighted mean age
weightedmean.LuHf Calculate the weighted mean age
weightedmean.PbPb Calculate the weighted mean age
weightedmean.RbSr Calculate the weighted mean age
weightedmean.ReOs Calculate the weighted mean age
weightedmean.SmNd Calculate the weighted mean age
weightedmean.ThPb Calculate the weighted mean age
weightedmean.ThU Calculate the weighted mean age
weightedmean.UPb Calculate the weighted mean age
weightedmean.UThHe Calculate the weighted mean age

-- Y --

york Linear regression of X,Y-variables with correlated errors

-- misc --

_PACKAGE library(IsoplotR)